execute_cmd.c

Line

Source

Count

1

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extern int command_string_index;

-

37

extern char *the_printed_command;

-

38

extern time_t shell_start_time;

-

-

-

-

-

extern int close (int);

-

44

-

45

-

46

static void close_pipes (int, int);

-

47

static void do_piping (int, int);

-

48

static void bind_lastarg (char *);

-

49

static int shell_control_structure (enum command_type);

-

50

static void cleanup_redirects (REDIRECT *);

-

51

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52

-

53

static int restore_signal_mask (sigset_t *);

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54

-

55

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56

static void async_redirect_stdin (void);

-

57

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58

static int builtin_status (int);

-

59

-

60

static int execute_for_command (FOR_COM *);

-

61

-

62

static int displen (const char *);

-

63

static int print_index_and_element (int, int, WORD_LIST *);

-

64

static void indent (int, int);

-

65

static void print_select_list (WORD_LIST *, int, int, int);

-

66

static char *select_query (WORD_LIST *, int, char *, int);

-

67

static int execute_select_command (SELECT_COM *);

-

68

-

69

-

70

static int execute_arith_command (ARITH_COM *);

-

71

-

72

-

73

static int execute_cond_node (COND_COM *);

-

74

static int execute_cond_command (COND_COM *);

-

75

-

76

-

77

static int mkfmt (char *, int, int, time_t, int);

-

78

static void print_formatted_time (FILE *, char *, time_t, int, time_t, int, time_t, int, int)

-

79

-

80

;

-

81

static int time_command (COMMAND *, int, int, int, struct fd_bitmap *);

-

82

-

83

-

84

static intmax_t eval_arith_for_expr (WORD_LIST *, int *);

-

85

static int execute_arith_for_command (ARITH_FOR_COM *);

-

86

-

87

static int execute_case_command (CASE_COM *);

-

88

static int execute_while_command (WHILE_COM *);

-

89

static int execute_until_command (WHILE_COM *);

-

90

static int execute_while_or_until (WHILE_COM *, int);

-

91

static int execute_if_command (IF_COM *);

-

92

static int execute_null_command (REDIRECT *, int, int, int);

-

93

static void fix_assignment_words (WORD_LIST *);

-

94

static int execute_simple_command (SIMPLE_COM *, int, int, int, struct fd_bitmap *);

-

95

static int execute_builtin (sh_builtin_func_t *, WORD_LIST *, int, int);

-

96

static int execute_function (SHELL_VAR *, WORD_LIST *, int, struct fd_bitmap *, int, int);

-

97

static int execute_builtin_or_function (WORD_LIST *, sh_builtin_func_t *, SHELL_VAR *, REDIRECT *, struct fd_bitmap *, int)

-

98

-

99

;

-

100

static void execute_subshell_builtin_or_function (WORD_LIST *, REDIRECT *, sh_builtin_func_t *, SHELL_VAR *, int, int, int, struct fd_bitmap *, int)

-

-

-

-

-

;

-

106

static int execute_disk_command (WORD_LIST *, REDIRECT *, char *, int, int, int, struct fd_bitmap *, int)

-

107

;

-

108

-

109

static char *getinterp (char *, int, int *);

-

110

static void initialize_subshell (void);

-

111

static int execute_in_subshell (COMMAND *, int, int, int, struct fd_bitmap *);

-

112

-

113

static void coproc_setstatus (struct coproc *, int);

-

114

static int execute_coproc (COMMAND *, int, int, struct fd_bitmap *);

-

115

-

116

-

117

static int execute_pipeline (COMMAND *, int, int, int, struct fd_bitmap *);

-

118

-

119

static int execute_connection (COMMAND *, int, int, int, struct fd_bitmap *);

-

120

-

121

static int execute_intern_function (WORD_DESC *, FUNCTION_DEF *);

-

-

-

-

int stdin_redir;

-

-

-

-

char *this_command_name;

-

-

-

-

-

char *the_printed_command_except_trap;

-

135

-

136

-

137

int return_catch_flag;

-

138

int return_catch_value;

-

139

sigjmp_buf return_catch;

-

140

-

141

-

142

volatile int last_command_exit_value;

-

-

-

-

int last_command_exit_signal;

-

-

-

-

int builtin_ignoring_errexit = 0;

-

-

-

-

REDIRECT *redirection_undo_list = (REDIRECT *)

-

155

((void *)0)

-

156

;

-

-

-

-

-

REDIRECT *exec_redirection_undo_list = (REDIRECT *)

-

162

((void *)0)

-

163

;

-

-

-

-

int executing_builtin = 0;

-

168

-

169

-

170

int executing_list = 0;

-

-

-

-

-

int comsub_ignore_return = 0;

-

-

-

-

int subshell_environment;

-

180

-

181

-

182

int subshell_level = 0;

-

183

-

184

-

185

SHELL_VAR *this_shell_function;

-

186

-

187

-

188

int match_ignore_case = 0;

-

189

-

190

int executing_command_builtin = 0;

-

191

-

192

struct stat SB;

-

193

-

194

static int special_builtin_failed;

-

195

-

196

static COMMAND *currently_executing_command;

-

197

-

198

-

199

static int function_line_number;

-

-

-

-

-

static int showing_function_line;

-

205

-

206

static int connection_count;

-

-

-

-

int line_number_for_err_trap;

-

211

-

212

-

213

int funcnest = 0;

-

214

int funcnest_max = 0;

-

215

-

216

int evalnest = 0;

-

217

int evalnest_max = 0;

-

218

-

219

int sourcenest = 0;

-

220

int sourcenest_max = 0;

-

221

-

222

volatile int from_return_trap = 0;

-

223

-

224

int lastpipe_opt = 0;

-

225

-

226

struct fd_bitmap *current_fds_to_close = (struct fd_bitmap *)

-

227

((void *)0)

-

228

;

-

-

-

-

-

-

-

struct fd_bitmap *

-

236

new_fd_bitmap (size)

-

237

int size;

-

238

{

-

239

struct fd_bitmap *ret;

-

240

-

241

ret = (struct fd_bitmap *)sh_xmalloc((sizeof (struct fd_bitmap)), "execute_cmd.c", 308);

-

242

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243

ret->size = size;

-

244

-

245

if (size

size	Description
TRUE	evaluated 122425482 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-122425482

246

{

-

247

ret->bitmap = (char *)sh_xmalloc((size), "execute_cmd.c", 314);

-

248

memset (ret->bitmap, '\0', size);

-

249

}

executed 122425482 times by 1 test: end of block

Executed by:

Self test

122425482

250

else

-

251

ret->bitmap = (char *)

never executed: ret->bitmap = (char *) ((void *)0) ;

0

252

((void *)0)

never executed: ret->bitmap = (char *) ((void *)0) ;

0

253

;

never executed: ret->bitmap = (char *) ((void *)0) ;

0

254

return

executed 122425482 times by 1 test: return (ret);

Executed by:

Self test

(ret);

executed 122425482 times by 1 test: return (ret);

Executed by:

Self test

122425482

255

}

-

256

-

257

void

-

258

dispose_fd_bitmap (fdbp)

-

259

struct fd_bitmap *fdbp;

-

260

{

-

261

do { if (fdbp->bitmap

fdbp->bitmap	Description
TRUE	evaluated 122385484 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) sh_xfree((fdbp->bitmap), "execute_cmd.c", 326);

executed 122385484 times by 1 test: sh_xfree((fdbp->bitmap), "execute_cmd.c", 326);

Executed by:

Self test

} while (0);

0-122385484

262

sh_xfree((fdbp), "execute_cmd.c", 327);

-

263

}

executed 122385484 times by 1 test: end of block

Executed by:

Self test

122385484

264

-

265

void

-

266

close_fd_bitmap (fdbp)

-

267

struct fd_bitmap *fdbp;

-

268

{

-

269

register int i;

-

270

-

271

if (fdbp

fdbp	Description
TRUE	evaluated 3446 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-3446

272

{

-

273

for (i = 0; i < fdbp->size

i < fdbp->size	Description
TRUE	evaluated 110272 times by 1 test Evaluated by: Self test
FALSE	evaluated 3446 times by 1 test Evaluated by: Self test

; i++)

3446-110272

274

if (fdbp->bitmap[i]

fdbp->bitmap[i]	Description
TRUE	evaluated 1026 times by 1 test Evaluated by: Self test
FALSE	evaluated 109246 times by 1 test Evaluated by: Self test

)

1026-109246

275

{

-

276

close (i);

-

277

fdbp->bitmap[i] = 0;

-

278

}

executed 1026 times by 1 test: end of block

Executed by:

Self test

1026

279

}

executed 3446 times by 1 test: end of block

Executed by:

Self test

3446

280

}

executed 3446 times by 1 test: end of block

Executed by:

Self test

3446

281

-

282

-

283

int

-

284

executing_line_number ()

-

285

{

-

286

if (executing

executing	Description
TRUE	evaluated 1645807 times by 1 test Evaluated by: Self test
FALSE	evaluated 5434 times by 1 test Evaluated by: Self test

&& showing_function_line == 0

showing_function_line == 0	Description
TRUE	evaluated 1645431 times by 1 test Evaluated by: Self test
FALSE	evaluated 376 times by 1 test Evaluated by: Self test

&&

376-1645807

287

(variable_context == 0

variable_context == 0	Description
TRUE	evaluated 3083 times by 1 test Evaluated by: Self test
FALSE	evaluated 1642348 times by 1 test Evaluated by: Self test

|| interactive_shell == 0

interactive_shell == 0	Description
TRUE	evaluated 1642348 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) &&

0-1642348

288

currently_executing_command

currently_executing_command	Description
TRUE	evaluated 1644947 times by 1 test Evaluated by: Self test
FALSE	evaluated 484 times by 1 test Evaluated by: Self test

)

484-1644947

289

{

-

290

-

291

if (currently_executing_command->type == cm_cond

currently_exec...ype == cm_cond	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1644946 times by 1 test Evaluated by: Self test

)

1-1644946

292

return

executed 1 time by 1 test: return currently_executing_command->value.Cond->line;

Executed by:

Self test

currently_executing_command->value.Cond->line;

executed 1 time by 1 test: return currently_executing_command->value.Cond->line;

Executed by:

Self test

1

293

-

294

-

295

if (currently_executing_command->type == cm_arith

currently_exec...pe == cm_arith	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	evaluated 1644928 times by 1 test Evaluated by: Self test

)

18-1644928

296

return

executed 18 times by 1 test: return currently_executing_command->value.Arith->line;

Executed by:

Self test

currently_executing_command->value.Arith->line;

executed 18 times by 1 test: return currently_executing_command->value.Arith->line;

Executed by:

Self test

18

297

-

298

-

299

if (currently_executing_command->type == cm_arith_for

currently_exec...= cm_arith_for	Description
TRUE	never evaluated
FALSE	evaluated 1644928 times by 1 test Evaluated by: Self test

)

0-1644928

300

return

never executed: return currently_executing_command->value.ArithFor->line;

currently_executing_command->value.ArithFor->line;

never executed: return currently_executing_command->value.ArithFor->line;

0

301

-

302

-

303

return

executed 1644928 times by 1 test: return line_number;

Executed by:

Self test

line_number;

executed 1644928 times by 1 test: return line_number;

Executed by:

Self test

1644928

304

}

-

305

else

-

306

return

executed 6294 times by 1 test: return line_number;

Executed by:

Self test

line_number;

executed 6294 times by 1 test: return line_number;

Executed by:

Self test

6294

307

}

-

308

int

-

309

execute_command (command)

-

310

COMMAND *command;

-

311

{

-

312

struct fd_bitmap *bitmap;

-

313

int result;

-

314

-

315

current_fds_to_close = (struct fd_bitmap *)

-

316

((void *)0)

-

317

;

-

318

bitmap = new_fd_bitmap (32);

-

319

begin_unwind_frame ("execute-command");

-

320

add_unwind_protect (dispose_fd_bitmap, (char *)bitmap);

-

321

-

322

-

323

result = execute_command_internal (command, 0, -1, -1, bitmap);

-

324

-

325

dispose_fd_bitmap (bitmap);

-

326

discard_unwind_frame ("execute-command");

-

-

-

-

-

if (variable_context == 0

variable_context == 0	Description
TRUE	evaluated 8640812 times by 1 test Evaluated by: Self test
FALSE	evaluated 113709561 times by 1 test Evaluated by: Self test

&& executing_list == 0

executing_list == 0	Description
TRUE	evaluated 151946 times by 1 test Evaluated by: Self test
FALSE	evaluated 8488866 times by 1 test Evaluated by: Self test

)

151946-113709561

332

unlink_fifo_list ();

executed 151946 times by 1 test: unlink_fifo_list ();

Executed by:

Self test

151946

333

-

334

-

335

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 122350373 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 122350373 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-122350373

336

return

executed 122350373 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 122350373 times by 1 test: return (result);

Executed by:

Self test

122350373

337

}

-

338

-

339

-

340

static int

-

341

shell_control_structure (type)

-

342

enum command_type type;

-

343

{

-

344

switch (type)

-

345

{

-

346

-

347

case

executed 5223 times by 1 test: case cm_arith_for:

Executed by:

Self test

cm_arith_for:

executed 5223 times by 1 test: case cm_arith_for:

Executed by:

Self test

5223

348

-

349

-

350

case

executed 18 times by 1 test: case cm_select:

Executed by:

Self test

cm_select:

executed 18 times by 1 test: case cm_select:

Executed by:

Self test

18

351

-

352

-

353

case

executed 12952036 times by 1 test: case cm_arith:

Executed by:

Self test

cm_arith:

executed 12952036 times by 1 test: case cm_arith:

Executed by:

Self test

12952036

354

-

355

-

356

case

executed 1260 times by 1 test: case cm_cond:

Executed by:

Self test

cm_cond:

executed 1260 times by 1 test: case cm_cond:

Executed by:

Self test

1260

357

-

358

case

executed 73894342 times by 1 test: case cm_case:

Executed by:

Self test

cm_case:

executed 73894342 times by 1 test: case cm_case:

Executed by:

Self test

73894342

359

case

executed 7785223 times by 1 test: case cm_while:

Executed by:

Self test

cm_while:

executed 7785223 times by 1 test: case cm_while:

Executed by:

Self test

7785223

360

case

executed 24 times by 1 test: case cm_until:

Executed by:

Self test

cm_until:

executed 24 times by 1 test: case cm_until:

Executed by:

Self test

24

361

case

executed 16483 times by 1 test: case cm_if:

Executed by:

Self test

cm_if:

executed 16483 times by 1 test: case cm_if:

Executed by:

Self test

16483

362

case

executed 4028953 times by 1 test: case cm_for:

Executed by:

Self test

cm_for:

executed 4028953 times by 1 test: case cm_for:

Executed by:

Self test

4028953

363

case

executed 3281807 times by 1 test: case cm_group:

Executed by:

Self test

cm_group:

executed 3281807 times by 1 test: case cm_group:

Executed by:

Self test

3281807

364

case

executed 22320 times by 1 test: case cm_function_def:

Executed by:

Self test

cm_function_def:

executed 22320 times by 1 test: case cm_function_def:

Executed by:

Self test

22320

365

return

executed 101987689 times by 1 test: return (1);

Executed by:

Self test

(1);

executed 101987689 times by 1 test: return (1);

Executed by:

Self test

101987689

366

-

367

default

executed 253660192 times by 1 test: default:

Executed by:

Self test

:

executed 253660192 times by 1 test: default:

Executed by:

Self test

253660192

368

return

executed 253660192 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 253660192 times by 1 test: return (0);

Executed by:

Self test

253660192

369

}

-

370

}

-

-

-

-

static void

-

375

cleanup_redirects (list)

-

376

REDIRECT *list;

-

377

{

-

378

do_redirections (list, 0x01);

-

379

dispose_redirects (list);

-

380

}

executed 30627293 times by 1 test: end of block

Executed by:

Self test

30627293

381

-

382

void

-

383

undo_partial_redirects ()

-

384

{

-

385

if (redirection_undo_list

redirection_undo_list	Description
TRUE	evaluated 5597 times by 1 test Evaluated by: Self test
FALSE	evaluated 34681550 times by 1 test Evaluated by: Self test

)

5597-34681550

386

{

-

387

cleanup_redirects (redirection_undo_list);

-

388

redirection_undo_list = (REDIRECT *)

-

389

((void *)0)

-

390

;

-

391

}

executed 5597 times by 1 test: end of block

Executed by:

Self test

5597

392

}

executed 34687147 times by 1 test: end of block

Executed by:

Self test

34687147

393

void

-

394

dispose_exec_redirects ()

-

395

{

-

396

if (exec_redirection_undo_list

exec_redirection_undo_list	Description
TRUE	evaluated 31689 times by 1 test Evaluated by: Self test
FALSE	evaluated 34687854 times by 1 test Evaluated by: Self test

)

31689-34687854

397

{

-

398

dispose_redirects (exec_redirection_undo_list);

-

399

exec_redirection_undo_list = (REDIRECT *)

-

400

((void *)0)

-

401

;

-

402

}

executed 31689 times by 1 test: end of block

Executed by:

Self test

31689

403

}

executed 34719543 times by 1 test: end of block

Executed by:

Self test

34719543

404

-

405

void

-

406

dispose_partial_redirects ()

-

407

{

-

408

if (redirection_undo_list

redirection_undo_list	Description
TRUE	evaluated 660672 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-660672

409

{

-

410

dispose_redirects (redirection_undo_list);

-

411

redirection_undo_list = (REDIRECT *)

-

412

((void *)0)

-

413

;

-

414

}

executed 660672 times by 1 test: end of block

Executed by:

Self test

660672

415

}

executed 660672 times by 1 test: end of block

Executed by:

Self test

660672

-

-

-

-

static int

-

421

restore_signal_mask (set)

-

422

sigset_t *set;

-

423

{

-

424

return

executed 1 time by 1 test: return (sigprocmask ( 2 , set, (sigset_t *) ((void *)0) ));

Executed by:

Self test

(sigprocmask (

executed 1 time by 1 test: return (sigprocmask ( 2 , set, (sigset_t *) ((void *)0) ));

Executed by:

Self test

1

425

2

executed 1 time by 1 test: return (sigprocmask ( 2 , set, (sigset_t *) ((void *)0) ));

Executed by:

Self test

1

426

, set, (sigset_t *)

executed 1 time by 1 test: return (sigprocmask ( 2 , set, (sigset_t *) ((void *)0) ));

Executed by:

Self test

1

427

((void *)0)

executed 1 time by 1 test: return (sigprocmask ( 2 , set, (sigset_t *) ((void *)0) ));

Executed by:

Self test

1

428

));

executed 1 time by 1 test: return (sigprocmask ( 2 , set, (sigset_t *) ((void *)0) ));

Executed by:

Self test

1

429

}

-

-

-

-

-

void

-

435

open_files ()

-

436

{

-

437

register int i;

-

438

int f, fd_table_size;

-

439

-

440

fd_table_size = getdtablesize ();

-

441

-

442

fprintf (

-

443

stderr

-

444

, "pid %ld open files:", (long)getpid ());

-

445

for (i = 3; i < fd_table_size

i < fd_table_size	Description
TRUE	never evaluated
FALSE	never evaluated

; i++)

0

446

{

-

447

if ((

(f = fcntl (i, 1 , 0)) != -1	Description
TRUE	never evaluated
FALSE	never evaluated

f = fcntl (i,

(f = fcntl (i, 1 , 0)) != -1	Description
TRUE	never evaluated
FALSE	never evaluated

0

448

1

(f = fcntl (i, 1 , 0)) != -1	Description
TRUE	never evaluated
FALSE	never evaluated

0

449

, 0)) != -1

(f = fcntl (i, 1 , 0)) != -1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

450

fprintf (

never executed: fprintf ( stderr , " %d (%s)", i, f ? "close" : "open");

0

451

stderr

never executed: fprintf ( stderr , " %d (%s)", i, f ? "close" : "open");

0

452

, " %d (%s)", i, f ? "close" : "open");

never executed: fprintf ( stderr , " %d (%s)", i, f ? "close" : "open");

0

453

}

never executed: end of block

0

454

fprintf (

-

455

stderr

-

456

, "\n");

-

457

}

never executed: end of block

0

458

-

459

-

460

static void

-

461

async_redirect_stdin ()

-

462

{

-

463

int fd;

-

464

-

465

fd = open ("/dev/null",

-

466

00

-

467

);

-

468

if (fd > 0

fd > 0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-8

469

{

-

470

dup2 (fd, 0);

-

471

close (fd);

-

472

}

executed 8 times by 1 test: end of block

Executed by:

Self test

8

473

else if (fd < 0

fd < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

474

internal_error (

never executed:

internal_error ( dcgettext (((void *)0), "cannot redirect standard input from /dev/null: %s" , 5) , strerror ( (*__errno_location ()) ));

0

475

dcgettext (((void *)0),

never executed:

internal_error ( dcgettext (((void *)0), "cannot redirect standard input from /dev/null: %s" , 5) , strerror ( (*__errno_location ()) ));

0

476

"cannot redirect standard input from /dev/null: %s"

never executed:

internal_error ( dcgettext (((void *)0), "cannot redirect standard input from /dev/null: %s" , 5) , strerror ( (*__errno_location ()) ));

0

477

, 5)

never executed:

internal_error ( dcgettext (((void *)0), "cannot redirect standard input from /dev/null: %s" , 5) , strerror ( (*__errno_location ()) ));

0

478

, strerror (

never executed:

internal_error ( dcgettext (((void *)0), "cannot redirect standard input from /dev/null: %s" , 5) , strerror ( (*__errno_location ()) ));

0

479

(*__errno_location ())

never executed:

internal_error ( dcgettext (((void *)0), "cannot redirect standard input from /dev/null: %s" , 5) , strerror ( (*__errno_location ()) ));

0

480

));

never executed:

internal_error ( dcgettext (((void *)0), "cannot redirect standard input from /dev/null: %s" , 5) , strerror ( (*__errno_location ()) ));

0

481

}

executed 8 times by 1 test: end of block

Executed by:

Self test

8

482

int

-

483

execute_command_internal (command, asynchronous, pipe_in, pipe_out,

-

484

fds_to_close)

-

485

COMMAND *command;

-

486

int asynchronous;

-

487

int pipe_in, pipe_out;

-

488

struct fd_bitmap *fds_to_close;

-

489

{

-

490

int exec_result, user_subshell, invert, ignore_return, was_error_trap;

-

491

REDIRECT *my_undo_list, *exec_undo_list;

-

492

char *tcmd;

-

493

volatile int save_line_number;

-

494

-

495

volatile int ofifo, nfifo, osize, saved_fifo;

-

496

volatile char *ofifo_list;

-

497

-

498

-

499

if (breaking

breaking	Description
TRUE	evaluated 6459626 times by 1 test Evaluated by: Self test
FALSE	evaluated 181348925 times by 1 test Evaluated by: Self test

|| continuing

continuing	Description
TRUE	evaluated 140874 times by 1 test Evaluated by: Self test
FALSE	evaluated 181208051 times by 1 test Evaluated by: Self test

)

140874-181348925

500

return

executed 6600500 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

(last_command_exit_value);

executed 6600500 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

6600500

501

if (command == 0

command == 0	Description
TRUE	evaluated 3378607 times by 1 test Evaluated by: Self test
FALSE	evaluated 177829444 times by 1 test Evaluated by: Self test

|| read_but_dont_execute

read_but_dont_execute	Description
TRUE	never evaluated
FALSE	evaluated 177829444 times by 1 test Evaluated by: Self test

)

0-177829444

502

return

executed 3378607 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 3378607 times by 1 test: return (0);

Executed by:

Self test

3378607

503

-

504

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 177829444 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 177829444 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-177829444

505

run_pending_traps ();

-

-

-

-

-

currently_executing_command = command;

-

511

-

512

invert = (command->flags & 0x04) != 0;

-

-

-

-

-

if (exit_immediately_on_error

exit_immediately_on_error	Description
TRUE	evaluated 90761 times by 1 test Evaluated by: Self test
FALSE	evaluated 177738683 times by 1 test Evaluated by: Self test

&& invert

invert	Description
TRUE	evaluated 57 times by 1 test Evaluated by: Self test
FALSE	evaluated 90704 times by 1 test Evaluated by: Self test

)

57-177738683

518

command->flags |= 0x08;

executed 57 times by 1 test: command->flags |= 0x08;

Executed by:

Self test

57

519

-

520

exec_result = 0;

-

-

-

-

-

if (command->type == cm_subshell

command->type == cm_subshell	Description
TRUE	evaluated 5129 times by 1 test Evaluated by: Self test
FALSE	evaluated 177824315 times by 1 test Evaluated by: Self test

&& (

(command->flags & 0x40)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 5127 times by 1 test Evaluated by: Self test

command->flags & 0x40)

(command->flags & 0x40)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 5127 times by 1 test Evaluated by: Self test

)

2-177824315

526

return

executed 2 times by 1 test: return (execute_in_subshell (command, asynchronous, pipe_in, pipe_out, fds_to_close));

Executed by:

Self test

(execute_in_subshell (command, asynchronous, pipe_in, pipe_out, fds_to_close));

executed 2 times by 1 test: return (execute_in_subshell (command, asynchronous, pipe_in, pipe_out, fds_to_close));

Executed by:

Self test

2

527

-

528

-

529

if (command->type == cm_coproc

command->type == cm_coproc	Description
TRUE	evaluated 34 times by 1 test Evaluated by: Self test
FALSE	evaluated 177829408 times by 1 test Evaluated by: Self test

)

34-177829408

530

return

executed 34 times by 1 test: return (last_command_exit_value = execute_coproc (command, pipe_in, pipe_out, fds_to_close));

Executed by:

Self test

(last_command_exit_value = execute_coproc (command, pipe_in, pipe_out, fds_to_close));

executed 34 times by 1 test: return (last_command_exit_value = execute_coproc (command, pipe_in, pipe_out, fds_to_close));

Executed by:

Self test

34

531

-

532

-

533

user_subshell = command->type == cm_subshell

command->type == cm_subshell	Description
TRUE	evaluated 5127 times by 1 test Evaluated by: Self test
FALSE	evaluated 177824281 times by 1 test Evaluated by: Self test

|| ((

((command->flags & 0x01) != 0)	Description
TRUE	never evaluated
FALSE	evaluated 177824281 times by 1 test Evaluated by: Self test

command->flags & 0x01) != 0)

((command->flags & 0x01) != 0)	Description
TRUE	never evaluated
FALSE	evaluated 177824281 times by 1 test Evaluated by: Self test

;

0-177824281

534

if (command->type == cm_subshell

command->type == cm_subshell	Description
TRUE	evaluated 5127 times by 1 test Evaluated by: Self test
FALSE	evaluated 177824281 times by 1 test Evaluated by: Self test

||

5127-177824281

535

(

(command->flags & (0x01\|0x02))	Description
TRUE	never evaluated
FALSE	evaluated 177824281 times by 1 test Evaluated by: Self test

command->flags & (0x01|0x02))

(command->flags & (0x01\|0x02))	Description
TRUE	never evaluated
FALSE	evaluated 177824281 times by 1 test Evaluated by: Self test

||

0-177824281

536

(shell_control_structure (command->type)

shell_control_...command->type)	Description
TRUE	evaluated 50994182 times by 1 test Evaluated by: Self test
FALSE	evaluated 126830099 times by 1 test Evaluated by: Self test

&&

50994182-126830099

537

(pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 473 times by 1 test Evaluated by: Self test
FALSE	evaluated 50993709 times by 1 test Evaluated by: Self test

|| pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 205 times by 1 test Evaluated by: Self test
FALSE	evaluated 50993504 times by 1 test Evaluated by: Self test

|| asynchronous

asynchronous	Description
TRUE	evaluated 51 times by 1 test Evaluated by: Self test
FALSE	evaluated 50993453 times by 1 test Evaluated by: Self test

)))

51-50993709

538

{

-

539

pid_t paren_pid;

-

540

int s;

-

541

char *p;

-

-

-

-

line_number_for_err_trap = line_number = command->value.Subshell->line;

-

546

tcmd = make_command_string (command);

-

547

paren_pid = make_child (p = (char *)strcpy (sh_xmalloc((1 + strlen (tcmd)), "execute_cmd.c", 629), (tcmd)), asynchronous);

-

548

-

549

if (user_subshell

user_subshell	Description
TRUE	evaluated 5127 times by 1 test Evaluated by: Self test
FALSE	evaluated 729 times by 1 test Evaluated by: Self test

&& signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 5127 times by 1 test Evaluated by: Self test

0-5127

550

65

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 5127 times by 1 test Evaluated by: Self test

0-5127

551

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 5127 times by 1 test Evaluated by: Self test

&&

0-5127

552

signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

553

65

signal_in_progress ( 65 ) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

554

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& running_trap == 0

running_trap == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

555

{

-

556

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	never evaluated
FALSE	never evaluated

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 634);

never executed: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 634);

} while (0);

0

557

the_printed_command_except_trap = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 635), (the_printed_command));

-

558

}

never executed: end of block

0

559

-

560

if (paren_pid == 0

paren_pid == 0	Description
TRUE	evaluated 1112 times by 1 test Evaluated by: Self test
FALSE	evaluated 4744 times by 1 test Evaluated by: Self test

)

1112-4744

561

{

-

562

-

563

do { if (p

p	Description
TRUE	evaluated 1112 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) sh_xfree((p), "execute_cmd.c", 641);

executed 1112 times by 1 test: sh_xfree((p), "execute_cmd.c", 641);

Executed by:

Self test

} while (0);

0-1112

-

-

-

-

-

-

s = user_subshell == 0

user_subshell == 0	Description
TRUE	evaluated 54 times by 1 test Evaluated by: Self test
FALSE	evaluated 1058 times by 1 test Evaluated by: Self test

&& command->type == cm_group

command->type == cm_group	Description
TRUE	evaluated 46 times by 1 test Evaluated by: Self test
FALSE	evaluated 8 times by 1 test Evaluated by: Self test

&& pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 16 times by 1 test Evaluated by: Self test
FALSE	evaluated 30 times by 1 test Evaluated by: Self test

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 7 times by 1 test Evaluated by: Self test

&& asynchronous

asynchronous	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	never evaluated

;

0-1058

571

-

572

-

573

s += user_subshell == 0

user_subshell == 0	Description
TRUE	evaluated 54 times by 1 test Evaluated by: Self test
FALSE	evaluated 1058 times by 1 test Evaluated by: Self test

&& command->type == cm_group

command->type == cm_group	Description
TRUE	evaluated 46 times by 1 test Evaluated by: Self test
FALSE	evaluated 8 times by 1 test Evaluated by: Self test

&& (pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test
FALSE	evaluated 16 times by 1 test Evaluated by: Self test

|| pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

) && asynchronous == 0

asynchronous == 0	Description
TRUE	evaluated 37 times by 1 test Evaluated by: Self test
FALSE	never evaluated

;

0-1058

574

-

575

last_command_exit_value = execute_in_subshell (command, asynchronous, pipe_in, pipe_out, fds_to_close);

-

576

if (s

s	Description
TRUE	evaluated 46 times by 1 test Evaluated by: Self test
FALSE	evaluated 936 times by 1 test Evaluated by: Self test

)

46-936

577

subshell_exit (last_command_exit_value);

executed 46 times by 1 test: subshell_exit (last_command_exit_value);

Executed by:

Self test

46

578

else

-

579

sh_exit (last_command_exit_value);

executed 936 times by 1 test: sh_exit (last_command_exit_value);

Executed by:

Self test

936

580

-

581

}

-

582

else

-

583

{

-

584

close_pipes (pipe_in, pipe_out);

-

585

-

586

-

587

if (variable_context == 0

variable_context == 0	Description
TRUE	evaluated 2839 times by 1 test Evaluated by: Self test
FALSE	evaluated 1905 times by 1 test Evaluated by: Self test

)

1905-2839

588

unlink_fifo_list ();

executed 2839 times by 1 test: unlink_fifo_list ();

Executed by:

Self test

2839

-

-

-

-

-

-

if (pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 535 times by 1 test Evaluated by: Self test
FALSE	evaluated 4209 times by 1 test Evaluated by: Self test

)

535-4209

596

return

executed 535 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 535 times by 1 test: return (0);

Executed by:

Self test

535

597

-

598

stop_pipeline (asynchronous, (COMMAND *)

-

599

((void *)0)

-

600

);

-

601

-

602

if (asynchronous == 0

asynchronous == 0	Description
TRUE	evaluated 4163 times by 1 test Evaluated by: Self test
FALSE	evaluated 46 times by 1 test Evaluated by: Self test

)

46-4163

603

{

-

604

was_error_trap = signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 4163 times by 1 test Evaluated by: Self test

0-4163

605

65

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 4163 times by 1 test Evaluated by: Self test

0-4163

606

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 4163 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0-4163

607

65

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

608

+1) == 0

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

;

0

609

invert = (command->flags & 0x04) != 0;

-

610

ignore_return = (command->flags & 0x08) != 0;

-

611

-

612

exec_result = wait_for (paren_pid);

-

613

-

614

-

615

if (invert

invert	Description
TRUE	evaluated 52 times by 1 test Evaluated by: Self test
FALSE	evaluated 4111 times by 1 test Evaluated by: Self test

)

52-4111

616

exec_result = ((

(exec_result == 0)	Description
TRUE	evaluated 26 times by 1 test Evaluated by: Self test
FALSE	evaluated 26 times by 1 test Evaluated by: Self test

exec_result == 0)

(exec_result == 0)	Description
TRUE	evaluated 26 times by 1 test Evaluated by: Self test
FALSE	evaluated 26 times by 1 test Evaluated by: Self test

executed 52 times by 1 test: exec_result = ((exec_result == 0) ? 1 : 0);

Executed by:

Self test

26-52

617

? 1

executed 52 times by 1 test: exec_result = ((exec_result == 0) ? 1 : 0);

Executed by:

Self test

52

618

: 0);

executed 52 times by 1 test: exec_result = ((exec_result == 0) ? 1 : 0);

Executed by:

Self test

52

619

-

620

last_command_exit_value = exec_result;

-

621

if (user_subshell

user_subshell	Description
TRUE	evaluated 3989 times by 1 test Evaluated by: Self test
FALSE	evaluated 174 times by 1 test Evaluated by: Self test

&& was_error_trap

was_error_trap	Description
TRUE	never evaluated
FALSE	evaluated 3989 times by 1 test Evaluated by: Self test

&& ignore_return == 0

ignore_return == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& invert == 0

invert == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& exec_result != 0

exec_result != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-3989

622

{

-

623

save_line_number = line_number;

-

624

line_number = line_number_for_err_trap;

-

625

run_error_trap ();

-

626

line_number = save_line_number;

-

627

}

never executed: end of block

0

628

-

629

if (user_subshell

user_subshell	Description
TRUE	evaluated 3989 times by 1 test Evaluated by: Self test
FALSE	evaluated 174 times by 1 test Evaluated by: Self test

&& ignore_return == 0

ignore_return == 0	Description
TRUE	evaluated 2854 times by 1 test Evaluated by: Self test
FALSE	evaluated 1135 times by 1 test Evaluated by: Self test

&& invert == 0

invert == 0	Description
TRUE	evaluated 2812 times by 1 test Evaluated by: Self test
FALSE	evaluated 42 times by 1 test Evaluated by: Self test

&& exit_immediately_on_error

exit_immediately_on_error	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test
FALSE	evaluated 2799 times by 1 test Evaluated by: Self test

&& exec_result != 0

exec_result != 0	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-3989

630

{

-

631

run_pending_traps ();

-

632

jump_to_top_level (4);

-

633

}

never executed: end of block

0

634

-

635

return

executed 4150 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

(last_command_exit_value);

executed 4150 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

4150

636

}

-

637

else

-

638

{

-

639

do { if (interactive

interactive	Description
TRUE	never evaluated
FALSE	evaluated 46 times by 1 test Evaluated by: Self test

) describe_pid (paren_pid);

never executed: describe_pid (paren_pid);

} while (0);

0-46

640

-

641

run_pending_traps ();

-

-

-

-

last_command_exit_value = 0;

-

646

return

executed 46 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 46 times by 1 test: return (0);

Executed by:

Self test

46

647

}

-

648

}

-

649

}

-

650

-

651

-

652

if (command->flags & 0x80

command->flags & 0x80	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 177823546 times by 1 test Evaluated by: Self test

)

6-177823546

653

{

-

654

if (asynchronous

asynchronous	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

655

{

-

656

command->flags |= 0x02;

-

657

exec_result = execute_command_internal (command, 1, pipe_in, pipe_out, fds_to_close);

-

658

}

never executed: end of block

0

659

else

-

660

{

-

661

exec_result = time_command (command, asynchronous, pipe_in, pipe_out, fds_to_close);

-

-

-

-

currently_executing_command = (COMMAND *)

-

666

((void *)0)

-

667

;

-

668

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

669

return

executed 6 times by 1 test: return (exec_result);

Executed by:

Self test

(exec_result);

executed 6 times by 1 test: return (exec_result);

Executed by:

Self test

6

670

}

-

671

-

672

-

673

if (shell_control_structure (command->type)

shell_control_...command->type)	Description
TRUE	evaluated 50993453 times by 1 test Evaluated by: Self test
FALSE	evaluated 126830093 times by 1 test Evaluated by: Self test

&& command->redirects

command->redirects	Description
TRUE	evaluated 662026 times by 1 test Evaluated by: Self test
FALSE	evaluated 50331427 times by 1 test Evaluated by: Self test

)

662026-126830093

674

stdin_redir = stdin_redirects (command->redirects);

executed 662026 times by 1 test: stdin_redir = stdin_redirects (command->redirects);

Executed by:

Self test

662026

675

-

676

-

677

if (variable_context != 0

variable_context != 0	Description
TRUE	evaluated 164977698 times by 1 test Evaluated by: Self test
FALSE	evaluated 12845848 times by 1 test Evaluated by: Self test

)

12845848-164977698

678

{

-

679

ofifo = num_fifos ();

-

680

ofifo_list = copy_fifo_list ((int *)&osize);

-

681

begin_unwind_frame ("internal_fifos");

-

682

add_unwind_protect (xfree, ofifo_list);

-

683

saved_fifo = 1;

-

684

}

executed 164977698 times by 1 test: end of block

Executed by:

Self test

164977698

685

else

-

686

saved_fifo = 0;

executed 12845848 times by 1 test: saved_fifo = 0;

Executed by:

Self test

12845848

-

-

-

-

if (do_redirections (command->redirects, 0x01|0x02) != 0

do_redirection...x01\|0x02) != 0	Description
TRUE	never evaluated
FALSE	evaluated 177822193 times by 1 test Evaluated by: Self test

)

0-177822193

692

{

-

693

undo_partial_redirects ();

-

694

dispose_exec_redirects ();

-

695

-

696

if (saved_fifo

saved_fifo	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

697

{

-

698

sh_xfree(((void *)ofifo_list), "execute_cmd.c", 768);

-

699

discard_unwind_frame ("internal_fifos");

-

700

}

never executed: end of block

0

701

-

702

return

never executed: return (last_command_exit_value = 1);

(last_command_exit_value = 1);

never executed: return (last_command_exit_value = 1);

0

703

}

-

704

-

705

if (redirection_undo_list

redirection_undo_list	Description
TRUE	evaluated 660672 times by 1 test Evaluated by: Self test
FALSE	evaluated 177161521 times by 1 test Evaluated by: Self test

)

660672-177161521

706

{

-

707

-

708

my_undo_list = (REDIRECT *)copy_redirects (redirection_undo_list);

-

709

dispose_partial_redirects ();

-

710

}

executed 660672 times by 1 test: end of block

Executed by:

Self test

660672

711

else

-

712

my_undo_list = (REDIRECT *)

executed 177161521 times by 1 test: my_undo_list = (REDIRECT *) ((void *)0) ;

Executed by:

Self test

177161521

713

((void *)0)

executed 177161521 times by 1 test: my_undo_list = (REDIRECT *) ((void *)0) ;

Executed by:

Self test

177161521

714

;

executed 177161521 times by 1 test: my_undo_list = (REDIRECT *) ((void *)0) ;

Executed by:

Self test

177161521

715

-

716

if (exec_redirection_undo_list

exec_redirection_undo_list	Description
TRUE	evaluated 26173 times by 1 test Evaluated by: Self test
FALSE	evaluated 177796020 times by 1 test Evaluated by: Self test

)

26173-177796020

717

{

-

718

-

719

exec_undo_list = (REDIRECT *)copy_redirects (exec_redirection_undo_list);

-

720

dispose_exec_redirects ();

-

721

}

executed 26173 times by 1 test: end of block

Executed by:

Self test

26173

722

else

-

723

exec_undo_list = (REDIRECT *)

executed 177796020 times by 1 test: exec_undo_list = (REDIRECT *) ((void *)0) ;

Executed by:

Self test

177796020

724

((void *)0)

executed 177796020 times by 1 test: exec_undo_list = (REDIRECT *) ((void *)0) ;

Executed by:

Self test

177796020

725

;

executed 177796020 times by 1 test: exec_undo_list = (REDIRECT *) ((void *)0) ;

Executed by:

Self test

177796020

726

-

727

if (my_undo_list

my_undo_list	Description
TRUE	evaluated 660672 times by 1 test Evaluated by: Self test
FALSE	evaluated 177161521 times by 1 test Evaluated by: Self test

|| exec_undo_list

exec_undo_list	Description
TRUE	never evaluated
FALSE	evaluated 177161521 times by 1 test Evaluated by: Self test

)

0-177161521

728

begin_unwind_frame ("loop_redirections");

executed 660672 times by 1 test: begin_unwind_frame ("loop_redirections");

Executed by:

Self test

660672

729

-

730

if (my_undo_list

my_undo_list	Description
TRUE	evaluated 660672 times by 1 test Evaluated by: Self test
FALSE	evaluated 177161521 times by 1 test Evaluated by: Self test

)

660672-177161521

731

add_unwind_protect ((Function *)cleanup_redirects, my_undo_list);

executed 660672 times by 1 test: add_unwind_protect ((Function *)cleanup_redirects, my_undo_list);

Executed by:

Self test

660672

732

-

733

if (exec_undo_list

exec_undo_list	Description
TRUE	evaluated 26173 times by 1 test Evaluated by: Self test
FALSE	evaluated 177796020 times by 1 test Evaluated by: Self test

)

26173-177796020

734

add_unwind_protect ((Function *)dispose_redirects, exec_undo_list);

executed 26173 times by 1 test: add_unwind_protect ((Function *)dispose_redirects, exec_undo_list);

Executed by:

Self test

26173

735

-

736

ignore_return = (command->flags & 0x08) != 0;

-

737

-

738

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 177822193 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 177822193 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-177822193

739

-

740

switch (command->type)

-

741

{

-

742

case

executed 64710245 times by 1 test: case cm_simple:

Executed by:

Self test

cm_simple:

executed 64710245 times by 1 test: case cm_simple:

Executed by:

Self test

64710245

743

{

-

744

save_line_number = line_number;

-

-

-

-

-

-

-

was_error_trap = signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	evaluated 62 times by 1 test Evaluated by: Self test
FALSE	evaluated 64710183 times by 1 test Evaluated by: Self test

62-64710183

752

65

signal_is_trapped ( 65 +1)	Description
TRUE	evaluated 62 times by 1 test Evaluated by: Self test
FALSE	evaluated 64710183 times by 1 test Evaluated by: Self test

62-64710183

753

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	evaluated 62 times by 1 test Evaluated by: Self test
FALSE	evaluated 64710183 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +1) == 0	Description
TRUE	evaluated 62 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-64710183

754

65

signal_is_igno... ( 65 +1) == 0	Description
TRUE	evaluated 62 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-62

755

+1) == 0

signal_is_igno... ( 65 +1) == 0	Description
TRUE	evaluated 62 times by 1 test Evaluated by: Self test
FALSE	never evaluated

;

0-62

756

-

757

if (ignore_return

ignore_return	Description
TRUE	evaluated 13832348 times by 1 test Evaluated by: Self test
FALSE	evaluated 50877897 times by 1 test Evaluated by: Self test

&& command->value.Simple

command->value.Simple	Description
TRUE	evaluated 13832348 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-50877897

758

command->value.Simple->flags |= 0x08;

executed 13832348 times by 1 test: command->value.Simple->flags |= 0x08;

Executed by:

Self test

13832348

759

if (command->flags & 0x400

command->flags & 0x400	Description
TRUE	evaluated 100 times by 1 test Evaluated by: Self test
FALSE	evaluated 64710145 times by 1 test Evaluated by: Self test

)

100-64710145

760

command->value.Simple->flags |= 0x400;

executed 100 times by 1 test: command->value.Simple->flags |= 0x400;

Executed by:

Self test

100

761

-

762

line_number_for_err_trap = line_number = command->value.Simple->line;

-

763

exec_result =

-

764

execute_simple_command (command->value.Simple, pipe_in, pipe_out,

-

765

asynchronous, fds_to_close);

-

766

line_number = save_line_number;

-

-

-

-

dispose_used_env_vars ();

-

771

if (already_making_children

already_making_children	Description
TRUE	evaluated 51236 times by 1 test Evaluated by: Self test
FALSE	evaluated 64648200 times by 1 test Evaluated by: Self test

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 38402 times by 1 test Evaluated by: Self test
FALSE	evaluated 12834 times by 1 test Evaluated by: Self test

)

12834-64648200

772

{

-

773

stop_pipeline (asynchronous, (COMMAND *)

-

774

((void *)0)

-

775

);

-

776

-

777

if (asynchronous

asynchronous	Description
TRUE	evaluated 148 times by 1 test Evaluated by: Self test
FALSE	evaluated 38254 times by 1 test Evaluated by: Self test

)

148-38254

778

{

-

779

do { if (interactive

interactive	Description
TRUE	never evaluated
FALSE	evaluated 148 times by 1 test Evaluated by: Self test

) describe_pid (last_made_pid);

never executed: describe_pid (last_made_pid);

} while (0);

0-148

780

exec_result = 0;

-

781

invert = 0;

-

782

}

executed 148 times by 1 test: end of block

Executed by:

Self test

148

783

else

-

-

-

-

-

-

if (last_made_pid != (pid_t)-1

last_made_pid != (pid_t)-1	Description
TRUE	evaluated 38254 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-38254

-

-

-

-

-

-

exec_result = wait_for (last_made_pid);

executed 38254 times by 1 test: exec_result = wait_for (last_made_pid);

Executed by:

Self test

38254

797

}

executed 38401 times by 1 test: end of block

Executed by:

Self test

38401

798

}

-

-

-

-

if (was_error_trap

was_error_trap	Description
TRUE	evaluated 58 times by 1 test Evaluated by: Self test
FALSE	evaluated 64699377 times by 1 test Evaluated by: Self test

&& ignore_return == 0

ignore_return == 0	Description
TRUE	evaluated 52 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

&& invert == 0

invert == 0	Description
TRUE	evaluated 49 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

&& pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 46 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 44 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

&& exec_result != 0

exec_result != 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 35 times by 1 test Evaluated by: Self test

)

2-64699377

803

{

-

804

last_command_exit_value = exec_result;

-

805

line_number = line_number_for_err_trap;

-

806

run_error_trap ();

-

807

line_number = save_line_number;

-

808

}

executed 9 times by 1 test: end of block

Executed by:

Self test

9

809

-

810

if (ignore_return == 0

ignore_return == 0	Description
TRUE	evaluated 50867129 times by 1 test Evaluated by: Self test
FALSE	evaluated 13832306 times by 1 test Evaluated by: Self test

&& invert == 0

invert == 0	Description
TRUE	evaluated 50867092 times by 1 test Evaluated by: Self test
FALSE	evaluated 37 times by 1 test Evaluated by: Self test

&&

37-50867129

811

((posixly_correct

posixly_correct	Description
TRUE	evaluated 773 times by 1 test Evaluated by: Self test
FALSE	evaluated 50866319 times by 1 test Evaluated by: Self test

&& interactive == 0

interactive == 0	Description
TRUE	evaluated 773 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& special_builtin_failed

special_builtin_failed	Description
TRUE	never evaluated
FALSE	evaluated 773 times by 1 test Evaluated by: Self test

) ||

0-50866319

812

(exit_immediately_on_error

exit_immediately_on_error	Description
TRUE	evaluated 46783 times by 1 test Evaluated by: Self test
FALSE	evaluated 50820309 times by 1 test Evaluated by: Self test

&& pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 41830 times by 1 test Evaluated by: Self test
FALSE	evaluated 4953 times by 1 test Evaluated by: Self test

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 36846 times by 1 test Evaluated by: Self test
FALSE	evaluated 4984 times by 1 test Evaluated by: Self test

&& exec_result != 0

exec_result != 0	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 36826 times by 1 test Evaluated by: Self test

)))

20-50820309

813

{

-

814

last_command_exit_value = exec_result;

-

815

run_pending_traps ();

-

-

-

-

if (exit_immediately_on_error

exit_immediately_on_error	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& signal_is_trapped (0)

signal_is_trapped (0)	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test
FALSE	evaluated 13 times by 1 test Evaluated by: Self test

&&

0-20

820

unwind_protect_tag_on_stack ("saved-redirects")

unwind_protect...ed-redirects")	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

)

3-4

821

run_unwind_frame ("saved-redirects");

executed 3 times by 1 test: run_unwind_frame ("saved-redirects");

Executed by:

Self test

3

822

-

823

jump_to_top_level (4);

-

824

}

never executed: end of block

0

825

-

826

break;

executed 64699415 times by 1 test: break;

Executed by:

Self test

64699415

827

-

828

case

executed 2014469 times by 1 test: case cm_for:

Executed by:

Self test

cm_for:

executed 2014469 times by 1 test: case cm_for:

Executed by:

Self test

2014469

829

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 2014469 times by 1 test Evaluated by: Self test

)

0-2014469

830

command->value.For->flags |= 0x08;

never executed: command->value.For->flags |= 0x08;

0

831

exec_result = execute_for_command (command->value.For);

-

832

break;

executed 2002020 times by 1 test: break;

Executed by:

Self test

2002020

833

-

834

-

835

case

executed 2607 times by 1 test: case cm_arith_for:

Executed by:

Self test

cm_arith_for:

executed 2607 times by 1 test: case cm_arith_for:

Executed by:

Self test

2607

836

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 2607 times by 1 test Evaluated by: Self test

)

0-2607

837

command->value.ArithFor->flags |= 0x08;

never executed: command->value.ArithFor->flags |= 0x08;

0

838

exec_result = execute_arith_for_command (command->value.ArithFor);

-

839

break;

executed 2398 times by 1 test: break;

Executed by:

Self test

2398

-

-

-

case

executed 9 times by 1 test: case cm_select:

Executed by:

Self test

cm_select:

executed 9 times by 1 test: case cm_select:

Executed by:

Self test

9

844

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

0-9

845

command->value.Select->flags |= 0x08;

never executed: command->value.Select->flags |= 0x08;

0

846

exec_result = execute_select_command (command->value.Select);

-

847

break;

executed 9 times by 1 test: break;

Executed by:

Self test

9

848

-

849

-

850

case

executed 36947171 times by 1 test: case cm_case:

Executed by:

Self test

cm_case:

executed 36947171 times by 1 test: case cm_case:

Executed by:

Self test

36947171

851

if (ignore_return

ignore_return	Description
TRUE	evaluated 3542 times by 1 test Evaluated by: Self test
FALSE	evaluated 36943629 times by 1 test Evaluated by: Self test

)

3542-36943629

852

command->value.Case->flags |= 0x08;

executed 3542 times by 1 test: command->value.Case->flags |= 0x08;

Executed by:

Self test

3542

853

exec_result = execute_case_command (command->value.Case);

-

854

break;

executed 36940300 times by 1 test: break;

Executed by:

Self test

36940300

855

-

856

case

executed 3891252 times by 1 test: case cm_while:

Executed by:

Self test

cm_while:

executed 3891252 times by 1 test: case cm_while:

Executed by:

Self test

3891252

857

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 3891252 times by 1 test Evaluated by: Self test

)

0-3891252

858

command->value.While->flags |= 0x08;

never executed: command->value.While->flags |= 0x08;

0

859

exec_result = execute_while_command (command->value.While);

-

860

break;

executed 3889883 times by 1 test: break;

Executed by:

Self test

3889883

861

-

862

case

executed 12 times by 1 test: case cm_until:

Executed by:

Self test

cm_until:

executed 12 times by 1 test: case cm_until:

Executed by:

Self test

12

863

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

)

0-12

864

command->value.While->flags |= 0x08;

never executed: command->value.While->flags |= 0x08;

0

865

exec_result = execute_until_command (command->value.While);

-

866

break;

executed 12 times by 1 test: break;

Executed by:

Self test

12

867

-

868

case

executed 8236 times by 1 test: case cm_if:

Executed by:

Self test

cm_if:

executed 8236 times by 1 test: case cm_if:

Executed by:

Self test

8236

869

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 8236 times by 1 test Evaluated by: Self test

)

0-8236

870

command->value.If->flags |= 0x08;

never executed: command->value.If->flags |= 0x08;

0

871

exec_result = execute_if_command (command->value.If);

-

872

break;

executed 8225 times by 1 test: break;

Executed by:

Self test

8225

873

-

874

case

executed 1640536 times by 1 test: case cm_group:

Executed by:

Self test

cm_group:

executed 1640536 times by 1 test: case cm_group:

Executed by:

Self test

1640536

875

if (asynchronous

asynchronous	Description
TRUE	never evaluated
FALSE	evaluated 1640536 times by 1 test Evaluated by: Self test

)

0-1640536

876

{

-

877

command->flags |= 0x02;

-

878

exec_result =

-

879

execute_command_internal (command, 1, pipe_in, pipe_out,

-

880

fds_to_close);

-

881

}

never executed: end of block

0

882

else

-

883

{

-

884

if (ignore_return

ignore_return	Description
TRUE	evaluated 3624 times by 1 test Evaluated by: Self test
FALSE	evaluated 1636912 times by 1 test Evaluated by: Self test

&& command->value.Group->command

command->value.Group->command	Description
TRUE	evaluated 3624 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1636912

885

command->value.Group->command->flags |= 0x08;

executed 3624 times by 1 test: command->value.Group->command->flags |= 0x08;

Executed by:

Self test

3624

886

exec_result =

-

887

execute_command_internal (command->value.Group->command,

-

888

asynchronous, pipe_in, pipe_out,

-

889

fds_to_close);

-

890

}

executed 1634193 times by 1 test: end of block

Executed by:

Self test

1634193

891

break;

executed 1634193 times by 1 test: break;

Executed by:

Self test

1634193

892

-

893

case

executed 62119848 times by 1 test: case cm_connection:

Executed by:

Self test

cm_connection:

executed 62119848 times by 1 test: case cm_connection:

Executed by:

Self test

62119848

894

exec_result = execute_connection (command, asynchronous,

-

895

pipe_in, pipe_out, fds_to_close);

-

896

if (asynchronous

asynchronous	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 62089467 times by 1 test Evaluated by: Self test

)

8-62089467

897

invert = 0;

executed 8 times by 1 test: invert = 0;

Executed by:

Self test

8

898

-

899

break;

executed 62089475 times by 1 test: break;

Executed by:

Self test

62089475

900

-

901

-

902

case

executed 6476018 times by 1 test: case cm_arith:

Executed by:

Self test

cm_arith:

executed 6476018 times by 1 test: case cm_arith:

Executed by:

Self test

6476018

903

was_error_trap = signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 6476018 times by 1 test Evaluated by: Self test

0-6476018

904

65

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 6476018 times by 1 test Evaluated by: Self test

0-6476018

905

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 6476018 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0-6476018

906

65

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

907

+1) == 0

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

;

0

908

if (ignore_return

ignore_return	Description
TRUE	evaluated 4706 times by 1 test Evaluated by: Self test
FALSE	evaluated 6471312 times by 1 test Evaluated by: Self test

)

4706-6471312

909

command->value.Arith->flags |= 0x08;

executed 4706 times by 1 test: command->value.Arith->flags |= 0x08;

Executed by:

Self test

4706

910

line_number_for_err_trap = save_line_number = line_number;

-

911

exec_result = execute_arith_command (command->value.Arith);

-

912

line_number = save_line_number;

-

913

-

914

if (was_error_trap

was_error_trap	Description
TRUE	never evaluated
FALSE	evaluated 6476017 times by 1 test Evaluated by: Self test

&& ignore_return == 0

ignore_return == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& invert == 0

invert == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& exec_result != 0

exec_result != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-6476017

915

{

-

916

last_command_exit_value = exec_result;

-

917

save_line_number = line_number;

-

918

line_number = line_number_for_err_trap;

-

919

run_error_trap ();

-

920

line_number = save_line_number;

-

921

}

never executed: end of block

0

922

-

923

if (ignore_return == 0

ignore_return == 0	Description
TRUE	evaluated 6471311 times by 1 test Evaluated by: Self test
FALSE	evaluated 4706 times by 1 test Evaluated by: Self test

&& invert == 0

invert == 0	Description
TRUE	evaluated 6471311 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& exit_immediately_on_error

exit_immediately_on_error	Description
TRUE	never evaluated
FALSE	evaluated 6471311 times by 1 test Evaluated by: Self test

&& exec_result != 0

exec_result != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-6471311

924

{

-

925

last_command_exit_value = exec_result;

-

926

run_pending_traps ();

-

927

jump_to_top_level (4);

-

928

}

never executed: end of block

0

929

-

930

break;

executed 6476017 times by 1 test: break;

Executed by:

Self test

6476017

-

-

-

case

executed 630 times by 1 test: case cm_cond:

Executed by:

Self test

cm_cond:

executed 630 times by 1 test: case cm_cond:

Executed by:

Self test

630

935

was_error_trap = signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 630 times by 1 test Evaluated by: Self test

0-630

936

65

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 630 times by 1 test Evaluated by: Self test

0-630

937

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 630 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0-630

938

65

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

939

+1) == 0

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

;

0

940

if (ignore_return

ignore_return	Description
TRUE	evaluated 485 times by 1 test Evaluated by: Self test
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

)

145-485

941

command->value.Cond->flags |= 0x08;

executed 485 times by 1 test: command->value.Cond->flags |= 0x08;

Executed by:

Self test

485

942

-

943

line_number_for_err_trap = save_line_number = line_number;

-

944

exec_result = execute_cond_command (command->value.Cond);

-

945

line_number = save_line_number;

-

946

-

947

if (was_error_trap

was_error_trap	Description
TRUE	never evaluated
FALSE	evaluated 629 times by 1 test Evaluated by: Self test

&& ignore_return == 0

ignore_return == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& invert == 0

invert == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& exec_result != 0

exec_result != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-629

948

{

-

949

last_command_exit_value = exec_result;

-

950

save_line_number = line_number;

-

951

line_number = line_number_for_err_trap;

-

952

run_error_trap ();

-

953

line_number = save_line_number;

-

954

}

never executed: end of block

0

955

-

956

if (ignore_return == 0

ignore_return == 0	Description
TRUE	evaluated 145 times by 1 test Evaluated by: Self test
FALSE	evaluated 484 times by 1 test Evaluated by: Self test

&& invert == 0

invert == 0	Description
TRUE	evaluated 145 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& exit_immediately_on_error

exit_immediately_on_error	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

&& exec_result != 0

exec_result != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-484

957

{

-

958

last_command_exit_value = exec_result;

-

959

run_pending_traps ();

-

960

jump_to_top_level (4);

-

961

}

never executed: end of block

0

962

-

963

break;

executed 629 times by 1 test: break;

Executed by:

Self test

629

964

-

965

-

966

case

executed 11160 times by 1 test: case cm_function_def:

Executed by:

Self test

cm_function_def:

executed 11160 times by 1 test: case cm_function_def:

Executed by:

Self test

11160

967

exec_result = execute_intern_function (command->value.Function_def->name,

-

968

command->value.Function_def);

-

969

break;

executed 11159 times by 1 test: break;

Executed by:

Self test

11159

970

-

971

default

never executed: default:

:

never executed: default:

0

972

command_error ("execute_command", 1, command->type, 0);

-

973

}

never executed: end of block

0

974

-

975

if (my_undo_list

my_undo_list	Description
TRUE	evaluated 660640 times by 1 test Evaluated by: Self test
FALSE	evaluated 177093095 times by 1 test Evaluated by: Self test

)

660640-177093095

976

cleanup_redirects (my_undo_list);

executed 660640 times by 1 test: cleanup_redirects (my_undo_list);

Executed by:

Self test

660640

977

-

978

if (exec_undo_list

exec_undo_list	Description
TRUE	evaluated 26141 times by 1 test Evaluated by: Self test
FALSE	evaluated 177727594 times by 1 test Evaluated by: Self test

)

26141-177727594

979

dispose_redirects (exec_undo_list);

executed 26141 times by 1 test: dispose_redirects (exec_undo_list);

Executed by:

Self test

26141

980

-

981

if (my_undo_list

my_undo_list	Description
TRUE	evaluated 660640 times by 1 test Evaluated by: Self test
FALSE	evaluated 177093095 times by 1 test Evaluated by: Self test

|| exec_undo_list

exec_undo_list	Description
TRUE	never evaluated
FALSE	evaluated 177093095 times by 1 test Evaluated by: Self test

)

0-177093095

982

discard_unwind_frame ("loop_redirections");

executed 660640 times by 1 test: discard_unwind_frame ("loop_redirections");

Executed by:

Self test

660640

983

-

984

-

985

if (saved_fifo

saved_fifo	Description
TRUE	evaluated 164942946 times by 1 test Evaluated by: Self test
FALSE	evaluated 12810789 times by 1 test Evaluated by: Self test

)

12810789-164942946

986

{

-

987

nfifo = num_fifos ();

-

988

if (nfifo > ofifo

nfifo > ofifo	Description
TRUE	evaluated 660604 times by 1 test Evaluated by: Self test
FALSE	evaluated 164282342 times by 1 test Evaluated by: Self test

)

660604-164282342

989

close_new_fifos ((char *)ofifo_list, osize);

executed 660604 times by 1 test: close_new_fifos ((char *)ofifo_list, osize);

Executed by:

Self test

660604

990

sh_xfree(((void *)ofifo_list), "execute_cmd.c", 1082);

-

991

discard_unwind_frame ("internal_fifos");

-

992

}

executed 164942946 times by 1 test: end of block

Executed by:

Self test

164942946

-

-

-

if (invert

invert	Description
TRUE	evaluated 113 times by 1 test Evaluated by: Self test
FALSE	evaluated 177753622 times by 1 test Evaluated by: Self test

)

113-177753622

997

exec_result = (

(exec_result == 0)	Description
TRUE	evaluated 52 times by 1 test Evaluated by: Self test
FALSE	evaluated 61 times by 1 test Evaluated by: Self test

exec_result == 0)

(exec_result == 0)	Description
TRUE	evaluated 52 times by 1 test Evaluated by: Self test
FALSE	evaluated 61 times by 1 test Evaluated by: Self test

executed 113 times by 1 test: exec_result = (exec_result == 0) ? 1 : 0;

Executed by:

Self test

52-113

998

? 1

executed 113 times by 1 test: exec_result = (exec_result == 0) ? 1 : 0;

Executed by:

Self test

113

999

: 0;

executed 113 times by 1 test: exec_result = (exec_result == 0) ? 1 : 0;

Executed by:

Self test

113

-

-

-

-

-

-

switch (command->type)

-

1007

{

-

1008

-

1009

case

executed 6476017 times by 1 test: case cm_arith:

Executed by:

Self test

cm_arith:

executed 6476017 times by 1 test: case cm_arith:

Executed by:

Self test

6476017

1010

-

1011

-

1012

case

executed 629 times by 1 test: case cm_cond:

Executed by:

Self test

cm_cond:

executed 629 times by 1 test: case cm_cond:

Executed by:

Self test

629

1013

-

1014

set_pipestatus_from_exit (exec_result);

-

1015

break;

executed 6476646 times by 1 test: break;

Executed by:

Self test

6476646

1016

default

executed 171277089 times by 1 test: default:

Executed by:

Self test

:

executed 171277089 times by 1 test: default:

Executed by:

Self test

171277089

1017

break;

executed 171277089 times by 1 test: break;

Executed by:

Self test

171277089

1018

}

-

1019

-

1020

-

1021

last_command_exit_value = exec_result;

-

1022

run_pending_traps ();

-

-

-

-

currently_executing_command = (COMMAND *)

-

1027

((void *)0)

-

1028

;

-

1029

-

1030

return

executed 177753735 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

(last_command_exit_value);

executed 177753735 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

177753735

1031

}

-

-

-

-

-

extern struct timeval *difftimeval (struct timeval *, struct timeval *, struct timeval *);

-

1037

extern struct timeval *addtimeval (struct timeval *, struct timeval *, struct timeval *);

-

1038

extern int timeval_to_cpu (struct timeval *, struct timeval *, struct timeval *);

-

-

-

-

-

-

static const int precs[] = { 0, 100, 10, 1 };

-

1045

-

1046

-

1047

static int

-

1048

mkfmt (buf, prec, lng, sec, sec_fraction)

-

1049

char *buf;

-

1050

int prec, lng;

-

1051

time_t sec;

-

1052

int sec_fraction;

-

1053

{

-

1054

time_t min;

-

1055

char abuf[((sizeof (time_t) * 8 - (! ((time_t) 0 < (time_t) -1))) * 302 / 1000 + 1 + (! ((time_t) 0 < (time_t) -1))) + 1];

-

1056

int ind, aind;

-

1057

-

1058

ind = 0;

-

1059

abuf[sizeof(abuf) - 1] = '\0';

-

1060

-

1061

-

1062

if (lng

lng	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

0-18

1063

{

-

1064

min = sec / 60;

-

1065

sec %= 60;

-

1066

aind = sizeof(abuf) - 2;

-

1067

do

-

1068

abuf[aind--] = (min % 10) + '0';

never executed: abuf[aind--] = (min % 10) + '0';

0

1069

while (min /= 10

min /= 10	Description
TRUE	never evaluated
FALSE	never evaluated

);

0

1070

aind++;

-

1071

while (abuf[aind]

abuf[aind]	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1072

buf[ind++] = abuf[aind++];

never executed: buf[ind++] = abuf[aind++];

0

1073

buf[ind++] = 'm';

-

1074

}

never executed: end of block

0

1075

-

1076

-

1077

aind = sizeof (abuf) - 2;

-

1078

do

-

1079

abuf[aind--] = (sec % 10) + '0';

executed 18 times by 1 test: abuf[aind--] = (sec % 10) + '0';

Executed by:

Self test

18

1080

while (sec /= 10

sec /= 10	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

);

0-18

1081

aind++;

-

1082

while (abuf[aind]

abuf[aind]	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

18

1083

buf[ind++] = abuf[aind++];

executed 18 times by 1 test: buf[ind++] = abuf[aind++];

Executed by:

Self test

18

-

-

-

-

if (prec != 0

prec != 0	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-18

1089

{

-

1090

buf[ind++] = locale_decpoint ();

-

1091

for (aind = 1; aind <= prec

aind <= prec	Description
TRUE	evaluated 36 times by 1 test Evaluated by: Self test
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

; aind++)

18-36

1092

{

-

1093

buf[ind++] = (sec_fraction / precs[aind]) + '0';

-

1094

sec_fraction %= precs[aind];

-

1095

}

executed 36 times by 1 test: end of block

Executed by:

Self test

36

1096

}

executed 18 times by 1 test: end of block

Executed by:

Self test

18

1097

-

1098

if (lng

lng	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

0-18

1099

buf[ind++] = 's';

never executed: buf[ind++] = 's';

0

1100

buf[ind] = '\0';

-

1101

-

1102

return

executed 18 times by 1 test: return (ind);

Executed by:

Self test

(ind);

executed 18 times by 1 test: return (ind);

Executed by:

Self test

18

1103

}

-

1104

static void

-

1105

print_formatted_time (fp, format, rs, rsf, us, usf, ss, ssf, cpu)

-

1106

FILE *fp;

-

1107

char *format;

-

1108

time_t rs;

-

1109

int rsf;

-

1110

time_t us;

-

1111

int usf;

-

1112

time_t ss;

-

1113

int ssf, cpu;

-

1114

{

-

1115

int prec, lng, len;

-

1116

char *str, *s, ts[((sizeof (time_t) * 8 - (! ((time_t) 0 < (time_t) -1))) * 302 / 1000 + 1 + (! ((time_t) 0 < (time_t) -1))) + sizeof ("mSS.FFFF")];

-

1117

time_t sum;

-

1118

int sum_frac;

-

1119

int sindex, ssize;

-

1120

-

1121

len = strlen (format);

-

1122

ssize = (len + 64) - (len % 64);

-

1123

str = (char *)sh_xmalloc((ssize), "execute_cmd.c", 1231);

-

1124

sindex = 0;

-

1125

-

1126

for (s = format; *

*s	Description
TRUE	evaluated 114 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

s

*s	Description
TRUE	evaluated 114 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

; s++)

6-114

1127

{

-

1128

if (*

*s != '%'	Description
TRUE	evaluated 96 times by 1 test Evaluated by: Self test
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

s != '%'

*s != '%'	Description
TRUE	evaluated 96 times by 1 test Evaluated by: Self test
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

|| s[1] == '\0'

s[1] == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

0-96

1129

{

-

1130

do { if ((

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	evaluated 96 times by 1 test Evaluated by: Self test

sindex) + (1) >= ssize

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	evaluated 96 times by 1 test Evaluated by: Self test

) { while ((

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

sindex) + (1) >= ssize

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

) ssize += (64);

never executed: ssize += (64);

str = sh_xrealloc((str), (ssize), "execute_cmd.c", 1238); }

never executed: end of block

} while (0);

0-96

1131

str[sindex++] = *s;

-

1132

}

executed 96 times by 1 test: end of block

Executed by:

Self test

96

1133

else if (s[1] == '%'

s[1] == '%'	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

0-18

1134

{

-

1135

s++;

-

1136

do { if ((

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

sindex) + (1) >= ssize

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

) { while ((

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

sindex) + (1) >= ssize

(sindex) + (1) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

) ssize += (64);

never executed: ssize += (64);

str = sh_xrealloc((str), (ssize), "execute_cmd.c", 1244); }

never executed: end of block

} while (0);

0

1137

str[sindex++] = *s;

-

1138

}

never executed: end of block

0

1139

else if (s[1] == 'P'

s[1] == 'P'	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

0-18

1140

{

-

1141

s++;

-

-

-

-

-

-

sum = cpu / 100;

-

1148

sum_frac = (cpu % 100) * 10;

-

1149

len = mkfmt (ts, 2, 0, sum, sum_frac);

-

1150

do { if ((

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

sindex) + (len) >= ssize

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

) { while ((

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

sindex) + (len) >= ssize

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

) ssize += (64);

never executed: ssize += (64);

str = sh_xrealloc((str), (ssize), "execute_cmd.c", 1258); }

never executed: end of block

} while (0);

0

1151

strcpy (str + sindex, ts);

-

1152

sindex += len;

-

1153

}

never executed: end of block

0

1154

else

-

1155

{

-

1156

prec = 3;

-

1157

lng = 0;

-

1158

s++;

-

1159

if (((*

(*s) >= '0'	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	never evaluated

s) >= '0'

(*s) >= '0'	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (*

(*s) <= '9'	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	never evaluated

s) <= '9'

(*s) <= '9'	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	never evaluated

))

0-18

1160

{

-

1161

prec = *s++ - '0';

-

1162

if (prec > 3

prec > 3	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

) prec = 3;

never executed: prec = 3;

0-18

1163

}

executed 18 times by 1 test: end of block

Executed by:

Self test

18

1164

if (*

*s == 'l'	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

s == 'l'

*s == 'l'	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

0-18

1165

{

-

1166

lng = 1;

-

1167

s++;

-

1168

}

never executed: end of block

0

1169

if (*

*s == 'R'	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

s == 'R'

*s == 'R'	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

|| *

*s == 'E'	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

s == 'E'

*s == 'E'	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

)

0-12

1170

len = mkfmt (ts, prec, lng, rs, rsf);

executed 6 times by 1 test: len = mkfmt (ts, prec, lng, rs, rsf);

Executed by:

Self test

6

1171

else if (*

*s == 'U'	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

s == 'U'

*s == 'U'	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

6

1172

len = mkfmt (ts, prec, lng, us, usf);

executed 6 times by 1 test: len = mkfmt (ts, prec, lng, us, usf);

Executed by:

Self test

6

1173

else if (*

*s == 'S'	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

s == 'S'

*s == 'S'	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

1174

len = mkfmt (ts, prec, lng, ss, ssf);

executed 6 times by 1 test: len = mkfmt (ts, prec, lng, ss, ssf);

Executed by:

Self test

6

1175

else

-

1176

{

-

1177

internal_error (

-

1178

dcgettext (((void *)0),

-

1179

"TIMEFORMAT: `%c': invalid format character"

-

1180

, 5)

-

1181

, *s);

-

1182

sh_xfree((str), "execute_cmd.c", 1286);

-

1183

return;

never executed: return;

0

1184

}

-

1185

do { if ((

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

sindex) + (len) >= ssize

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

) { while ((

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

sindex) + (len) >= ssize

(sindex) + (len) >= ssize	Description
TRUE	never evaluated
FALSE	never evaluated

) ssize += (64);

never executed: ssize += (64);

str = sh_xrealloc((str), (ssize), "execute_cmd.c", 1289); }

never executed: end of block

} while (0);

0-18

1186

strcpy (str + sindex, ts);

-

1187

sindex += len;

-

1188

}

executed 18 times by 1 test: end of block

Executed by:

Self test

18

1189

}

-

1190

-

1191

str[sindex] = '\0';

-

1192

fprintf (fp, "%s\n", str);

-

1193

fflush (fp);

-

1194

-

1195

sh_xfree((str), "execute_cmd.c", 1299);

-

1196

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

1197

-

1198

static int

-

1199

time_command (command, asynchronous, pipe_in, pipe_out, fds_to_close)

-

1200

COMMAND *command;

-

1201

int asynchronous, pipe_in, pipe_out;

-

1202

struct fd_bitmap *fds_to_close;

-

1203

{

-

1204

int rv, posix_time, old_flags, nullcmd, code;

-

1205

time_t rs, us, ss;

-

1206

int rsf, usf, ssf;

-

1207

int cpu;

-

1208

char *time_format;

-

1209

volatile sigjmp_buf save_top_level;

-

1210

-

1211

-

1212

struct timeval real, user, sys;

-

1213

struct timeval before, after;

-

1214

-

1215

struct timezone dtz;

-

1216

-

1217

struct rusage selfb, selfa, kidsb, kidsa;

-

1218

gettimeofday (&before, &dtz);

-

-

-

-

getrusage (

-

1223

RUSAGE_SELF

-

1224

, &selfb);

-

1225

getrusage (

-

1226

RUSAGE_CHILDREN

-

1227

, &kidsb);

-

-

-

-

-

-

-

posix_time = command

command	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

(command->flags & 0x100)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

command->flags & 0x100)

(command->flags & 0x100)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

;

0-6

1235

-

1236

nullcmd = (

(command == 0)	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

command == 0)

(command == 0)	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

|| (command->type == cm_simple

command->type == cm_simple	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& command->value.Simple->words == 0

command->value...le->words == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

&& command->value.Simple->redirects == 0

command->value...redirects == 0	Description
TRUE	never evaluated
FALSE	never evaluated

);

0-6

1237

if (posixly_correct

posixly_correct	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

&& nullcmd

nullcmd	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-6

1238

{

-

1239

-

1240

selfb.ru_utime.tv_sec = kidsb.ru_utime.tv_sec = selfb.ru_stime.tv_sec = kidsb.ru_stime.tv_sec = 0;

-

1241

selfb.ru_utime.tv_usec = kidsb.ru_utime.tv_usec = selfb.ru_stime.tv_usec = kidsb.ru_stime.tv_usec = 0;

-

1242

before.tv_sec = shell_start_time;

-

1243

before.tv_usec = 0;

-

-

-

-

-

}

never executed: end of block

0

1249

-

1250

old_flags = command->flags;

-

1251

xbcopy ((char *)top_level, (char *)save_top_level, sizeof (sigjmp_buf));;

-

1252

command->flags &= ~(0x80|0x100);

-

1253

code =

-

1254

__sigsetjmp (

-

1255

(top_level)

-

1256

,

-

1257

0

-

1258

)

-

1259

;

-

1260

if (code == 0

code == 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

1261

{

-

1262

rv = execute_command_internal (command, asynchronous, pipe_in, pipe_out, fds_to_close);

-

1263

command->flags = old_flags;

-

1264

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

1265

xbcopy ((char *)save_top_level, (char *)top_level, sizeof (sigjmp_buf));;

-

1266

-

1267

rs = us = ss = 0;

-

1268

rsf = usf = ssf = cpu = 0;

-

-

-

-

gettimeofday (&after, &dtz);

-

-

-

-

getrusage (

-

1277

RUSAGE_SELF

-

1278

, &selfa);

-

1279

getrusage (

-

1280

RUSAGE_CHILDREN

-

1281

, &kidsa);

-

1282

-

1283

difftimeval (&real, &before, &after);

-

1284

timeval_to_secs (&real, &rs, &rsf);

-

1285

-

1286

addtimeval (&user, difftimeval(&after, &selfb.ru_utime, &selfa.ru_utime),

-

1287

difftimeval(&before, &kidsb.ru_utime, &kidsa.ru_utime));

-

1288

timeval_to_secs (&user, &us, &usf);

-

1289

-

1290

addtimeval (&sys, difftimeval(&after, &selfb.ru_stime, &selfa.ru_stime),

-

1291

difftimeval(&before, &kidsb.ru_stime, &kidsa.ru_stime));

-

1292

timeval_to_secs (&sys, &ss, &ssf);

-

1293

-

1294

cpu = timeval_to_cpu (&real, &user, &sys);

-

1295

if (posix_time

posix_time	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

3

1296

time_format = "real %2R\nuser %2U\nsys %2S";

executed 3 times by 1 test: time_format = "real %2R\nuser %2U\nsys %2S";

Executed by:

Self test

3

1297

else if ((

(time_format =...FORMAT")) == 0	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

time_format = get_string_value ("TIMEFORMAT")) == 0

(time_format =...FORMAT")) == 0	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

0-3

1298

{

-

1299

if (posixly_correct

posixly_correct	Description
TRUE	never evaluated
FALSE	never evaluated

&& nullcmd

nullcmd	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1300

time_format = "user\t%2lU\nsys\t%2lS";

never executed: time_format = "user\t%2lU\nsys\t%2lS";

0

1301

else

-

1302

time_format = "\nreal\t%3lR\nuser\t%3lU\nsys\t%3lS";

never executed: time_format = "\nreal\t%3lR\nuser\t%3lU\nsys\t%3lS";

0

1303

}

-

1304

if (time_format

time_format	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& *

*time_format	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

time_format

*time_format	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

1305

print_formatted_time (

executed 6 times by 1 test: print_formatted_time ( stderr , time_format, rs, rsf, us, usf, ss, ssf, cpu);

Executed by:

Self test

6

1306

stderr

executed 6 times by 1 test: print_formatted_time ( stderr , time_format, rs, rsf, us, usf, ss, ssf, cpu);

Executed by:

Self test

6

1307

, time_format, rs, rsf, us, usf, ss, ssf, cpu);

executed 6 times by 1 test: print_formatted_time ( stderr , time_format, rs, rsf, us, usf, ss, ssf, cpu);

Executed by:

Self test

6

1308

-

1309

if (code

code	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

1310

siglongjmp((top_level), (code));

never executed: siglongjmp((top_level), (code));

0

1311

-

1312

return

executed 6 times by 1 test: return rv;

Executed by:

Self test

rv;

executed 6 times by 1 test: return rv;

Executed by:

Self test

6

1313

}

-

-

-

-

-

-

static int

-

1320

execute_in_subshell (command, asynchronous, pipe_in, pipe_out, fds_to_close)

-

1321

COMMAND *command;

-

1322

int asynchronous;

-

1323

int pipe_in, pipe_out;

-

1324

struct fd_bitmap *fds_to_close;

-

1325

{

-

1326

volatile int user_subshell, user_coproc, invert;

-

1327

int return_code, function_value, should_redir_stdin, ois, result;

-

1328

volatile COMMAND *tcom;

-

1329

-

1330

((void) &(user_subshell));

-

1331

((void) &(user_coproc));

-

1332

((void) &(invert));

-

1333

((void) &(tcom));

-

1334

((void) &(asynchronous));

-

1335

-

1336

subshell_level++;

-

1337

should_redir_stdin = (asynchronous

asynchronous	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 1102 times by 1 test Evaluated by: Self test

&& (

(command->flags & 0x400)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 16 times by 1 test Evaluated by: Self test

command->flags & 0x400)

(command->flags & 0x400)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 16 times by 1 test Evaluated by: Self test

&&

4-1102

1338

pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-4

1339

stdin_redirects (command->redirects) == 0

stdin_redirect...edirects) == 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	never evaluated

);

0-4

1340

-

1341

invert = (command->flags & 0x04) != 0;

-

1342

user_subshell = command->type == cm_subshell

command->type == cm_subshell	Description
TRUE	evaluated 1060 times by 1 test Evaluated by: Self test
FALSE	evaluated 62 times by 1 test Evaluated by: Self test

|| ((

((command->flags & 0x01) != 0)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

command->flags & 0x01) != 0)

((command->flags & 0x01) != 0)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

;

8-1060

1343

user_coproc = command->type == cm_coproc;

-

1344

-

1345

command->flags &= ~(0x02 | 0x01 | 0x04);

-

1346

if (asynchronous

asynchronous	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 1102 times by 1 test Evaluated by: Self test

)

20-1102

1347

{

-

-

-

-

-

-

original_pgrp = -1;

-

1354

-

1355

ois = interactive_shell;

-

1356

interactive_shell = 0;

-

-

-

-

-

if (ois != interactive_shell

ois != interactive_shell	Description
TRUE	never evaluated
FALSE	evaluated 20 times by 1 test Evaluated by: Self test

)

0-20

1362

expand_aliases = 0;

never executed: expand_aliases = 0;

0

1363

}

executed 20 times by 1 test: end of block

Executed by:

Self test

20

1364

-

1365

-

1366

login_shell = interactive = 0;

-

1367

-

1368

if (user_subshell

user_subshell	Description
TRUE	evaluated 1068 times by 1 test Evaluated by: Self test
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

)

54-1068

1369

{

-

1370

subshell_environment = 0x02;

-

1371

if (asynchronous

asynchronous	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test
FALSE	evaluated 1057 times by 1 test Evaluated by: Self test

)

11-1057

1372

subshell_environment |= 0x01;

executed 11 times by 1 test: subshell_environment |= 0x01;

Executed by:

Self test

11

1373

}

executed 1068 times by 1 test: end of block

Executed by:

Self test

1068

1374

else

-

1375

{

-

1376

subshell_environment = 0;

-

1377

if (asynchronous

asynchronous	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 45 times by 1 test Evaluated by: Self test

)

9-45

1378

subshell_environment |= 0x01;

executed 9 times by 1 test: subshell_environment |= 0x01;

Executed by:

Self test

9

1379

if (pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 38 times by 1 test Evaluated by: Self test
FALSE	evaluated 16 times by 1 test Evaluated by: Self test

|| pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

7-38

1380

subshell_environment |= 0x10;

executed 45 times by 1 test: subshell_environment |= 0x10;

Executed by:

Self test

45

1381

if (user_coproc

user_coproc	Description
TRUE	never evaluated
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

)

0-54

1382

subshell_environment |= 0x40;

never executed: subshell_environment |= 0x40;

0

1383

}

executed 54 times by 1 test: end of block

Executed by:

Self test

54

1384

-

1385

reset_terminating_signals ();

-

-

-

-

-

reset_signal_handlers ();

-

1391

subshell_environment |= 0x80;

-

-

-

-

-

-

if (asynchronous

asynchronous	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 1102 times by 1 test Evaluated by: Self test

)

20-1102

1398

{

-

1399

setup_async_signals ();

-

1400

asynchronous = 0;

-

1401

}

executed 20 times by 1 test: end of block

Executed by:

Self test

20

1402

-

1403

-

1404

set_sigchld_handler ();

-

1405

-

1406

-

1407

set_sigint_handler ();

-

-

-

-

without_job_control ();

-

1412

-

1413

if (fds_to_close

fds_to_close	Description
TRUE	evaluated 1122 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1122

1414

close_fd_bitmap (fds_to_close);

executed 1122 times by 1 test: close_fd_bitmap (fds_to_close);

Executed by:

Self test

1122

1415

-

1416

do_piping (pipe_in, pipe_out);

-

1417

-

1418

-

1419

coproc_closeall ();

-

1420

if (user_subshell

user_subshell	Description
TRUE	evaluated 1068 times by 1 test Evaluated by: Self test
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

)

54-1068

1421

{

-

1422

stdin_redir = stdin_redirects (command->redirects)

stdin_redirect...nd->redirects)	Description
TRUE	never evaluated
FALSE	evaluated 1068 times by 1 test Evaluated by: Self test

|| pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 787 times by 1 test Evaluated by: Self test
FALSE	evaluated 281 times by 1 test Evaluated by: Self test

;

0-1068

-

-

-

}

executed 1068 times by 1 test: end of block

Executed by:

Self test

1068

1427

else if (shell_control_structure (command->type)

shell_control_...command->type)	Description
TRUE	evaluated 54 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 38 times by 1 test Evaluated by: Self test
FALSE	evaluated 16 times by 1 test Evaluated by: Self test

)

0-54

1428

stdin_redir = 1;

executed 38 times by 1 test: stdin_redir = 1;

Executed by:

Self test

38

-

-

-

-

if (should_redir_stdin

should_redir_stdin	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 1118 times by 1 test Evaluated by: Self test

&& stdin_redir == 0

stdin_redir == 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1118

1434

async_redirect_stdin ();

executed 4 times by 1 test: async_redirect_stdin ();

Executed by:

Self test

4

1435

if (command->redirects

command->redirects	Description
TRUE	evaluated 70 times by 1 test Evaluated by: Self test
FALSE	evaluated 1052 times by 1 test Evaluated by: Self test

)

70-1052

1436

{

-

1437

if (do_redirections (command->redirects, 0x01) != 0

do_redirection...ts, 0x01) != 0	Description
TRUE	never evaluated
FALSE	evaluated 70 times by 1 test Evaluated by: Self test

)

0-70

1438

exit (invert ? 0 : 1);

never executed: exit (invert ? 0 : 1);

0

1439

-

1440

dispose_redirects (command->redirects);

-

1441

command->redirects = (REDIRECT *)

-

1442

((void *)0)

-

1443

;

-

1444

}

executed 70 times by 1 test: end of block

Executed by:

Self test

70

1445

-

1446

if (command->type == cm_subshell

command->type == cm_subshell	Description
TRUE	evaluated 1060 times by 1 test Evaluated by: Self test
FALSE	evaluated 62 times by 1 test Evaluated by: Self test

)

62-1060

1447

tcom = command->value.Subshell->command;

executed 1060 times by 1 test: tcom = command->value.Subshell->command;

Executed by:

Self test

1060

1448

else if (user_coproc

user_coproc	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

)

8-54

1449

tcom = command->value.Coproc->command;

executed 8 times by 1 test: tcom = command->value.Coproc->command;

Executed by:

Self test

8

1450

else

-

1451

tcom = command;

executed 54 times by 1 test: tcom = command;

Executed by:

Self test

54

1452

-

1453

if (command->flags & 0x80

command->flags & 0x80	Description
TRUE	never evaluated
FALSE	evaluated 1122 times by 1 test Evaluated by: Self test

)

0-1122

1454

tcom->flags |= 0x80;

never executed: tcom->flags |= 0x80;

0

1455

if (command->flags & 0x100

command->flags & 0x100	Description
TRUE	never evaluated
FALSE	evaluated 1122 times by 1 test Evaluated by: Self test

)

0-1122

1456

tcom->flags |= 0x100;

never executed: tcom->flags |= 0x100;

0

1457

-

1458

-

1459

if ((

(command->flags & 0x08)	Description
TRUE	evaluated 59 times by 1 test Evaluated by: Self test
FALSE	evaluated 1063 times by 1 test Evaluated by: Self test

command->flags & 0x08)

(command->flags & 0x08)	Description
TRUE	evaluated 59 times by 1 test Evaluated by: Self test
FALSE	evaluated 1063 times by 1 test Evaluated by: Self test

&& tcom != command

tcom != command	Description
TRUE	evaluated 58 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

)

1-1063

1460

tcom->flags |= 0x08;

executed 58 times by 1 test: tcom->flags |= 0x08;

Executed by:

Self test

58

-

-

-

-

-

-

if ((user_subshell

user_subshell	Description
TRUE	evaluated 1068 times by 1 test Evaluated by: Self test
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

|| user_coproc

user_coproc	Description
TRUE	never evaluated
FALSE	evaluated 54 times by 1 test Evaluated by: Self test

) && (tcom->type == cm_simple

tcom->type == cm_simple	Description
TRUE	evaluated 91 times by 1 test Evaluated by: Self test
FALSE	evaluated 977 times by 1 test Evaluated by: Self test

|| tcom->type == cm_subshell

tcom->type == cm_subshell	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 975 times by 1 test Evaluated by: Self test

) &&

0-1068

1468

((

((tcom->flags & 0x80) == 0)	Description
TRUE	evaluated 93 times by 1 test Evaluated by: Self test
FALSE	never evaluated

tcom->flags & 0x80) == 0)

((tcom->flags & 0x80) == 0)	Description
TRUE	evaluated 93 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-93

1469

((

((tcom->flags & 0x04) == 0)	Description
TRUE	evaluated 87 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

tcom->flags & 0x04) == 0)

((tcom->flags & 0x04) == 0)	Description
TRUE	evaluated 87 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

6-87

1470

{

-

1471

tcom->flags |= 0x40;

-

1472

if (tcom->type == cm_simple

tcom->type == cm_simple	Description
TRUE	evaluated 85 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

)

2-85

1473

tcom->value.Simple->flags |= 0x40;

executed 85 times by 1 test: tcom->value.Simple->flags |= 0x40;

Executed by:

Self test

85

1474

}

executed 87 times by 1 test: end of block

Executed by:

Self test

87

1475

-

1476

invert = (tcom->flags & 0x04) != 0;

-

1477

tcom->flags &= ~0x04;

-

1478

-

1479

result =

-

1480

__sigsetjmp (

-

1481

(top_level)

-

1482

,

-

1483

0

-

1484

)

-

1485

;

-

-

-

-

function_value = 0;

-

1490

if (return_catch_flag

return_catch_flag	Description
TRUE	evaluated 792 times by 1 test Evaluated by: Self test
FALSE	evaluated 384 times by 1 test Evaluated by: Self test

)

384-792

1491

function_value =

executed 792 times by 1 test: function_value = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

792

1492

__sigsetjmp (

executed 792 times by 1 test: function_value = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

792

1493

(return_catch)

executed 792 times by 1 test: function_value = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

792

1494

,

executed 792 times by 1 test: function_value = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

792

1495

0

executed 792 times by 1 test: function_value = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

792

1496

)

executed 792 times by 1 test: function_value = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

792

1497

;

executed 792 times by 1 test: function_value = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

792

-

-

-

if (result == 3

result == 3	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	evaluated 1156 times by 1 test Evaluated by: Self test

)

21-1156

1502

invert = 0, return_code = last_command_exit_value;

executed 21 times by 1 test: invert = 0, return_code = last_command_exit_value;

Executed by:

Self test

21

1503

else if (result

result	Description
TRUE	evaluated 33 times by 1 test Evaluated by: Self test
FALSE	evaluated 1123 times by 1 test Evaluated by: Self test

)

33-1123

1504

return_code = (

(last_command_exit_value == 0)	Description
TRUE	never evaluated
FALSE	evaluated 33 times by 1 test Evaluated by: Self test

last_command_exit_value == 0)

(last_command_exit_value == 0)	Description
TRUE	never evaluated
FALSE	evaluated 33 times by 1 test Evaluated by: Self test

? 1 : last_command_exit_value;

executed 33 times by 1 test: return_code = (last_command_exit_value == 0) ? 1 : last_command_exit_value;

Executed by:

Self test

0-33

1505

else if (function_value

function_value	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1122 times by 1 test Evaluated by: Self test

)

1-1122

1506

return_code = return_catch_value;

executed 1 time by 1 test: return_code = return_catch_value;

Executed by:

Self test

1

1507

else

-

1508

return_code = execute_command_internal ((COMMAND *)tcom, asynchronous, -1, -1, fds_to_close);

executed 1122 times by 1 test: return_code = execute_command_internal ((COMMAND *)tcom, asynchronous, -1, -1, fds_to_close);

Executed by:

Self test

1122

1509

-

1510

-

1511

if (invert

invert	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 987 times by 1 test Evaluated by: Self test

)

4-987

1512

return_code = (

(return_code == 0)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

return_code == 0)

(return_code == 0)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

? 1

executed 4 times by 1 test: return_code = (return_code == 0) ? 1 : 0;

Executed by:

Self test

2-4

1513

: 0;

executed 4 times by 1 test: return_code = (return_code == 0) ? 1 : 0;

Executed by:

Self test

4

-

-

-

if (user_subshell

user_subshell	Description
TRUE	evaluated 939 times by 1 test Evaluated by: Self test
FALSE	evaluated 52 times by 1 test Evaluated by: Self test

&& signal_is_trapped (0)

signal_is_trapped (0)	Description
TRUE	evaluated 12 times by 1 test Evaluated by: Self test
FALSE	evaluated 927 times by 1 test Evaluated by: Self test

)

12-939

1518

{

-

1519

last_command_exit_value = return_code;

-

1520

return_code = run_exit_trap ();

-

1521

}

executed 12 times by 1 test: end of block

Executed by:

Self test

12

-

-

-

-

return

executed 991 times by 1 test: return (return_code);

Executed by:

Self test

(return_code);

executed 991 times by 1 test: return (return_code);

Executed by:

Self test

991

1527

-

1528

}

-

-

-

-

-

typedef struct cpelement

-

1534

{

-

1535

struct cpelement *next;

-

1536

struct coproc *coproc;

-

1537

}

-

1538

cpelement_t;

-

1539

-

1540

typedef struct cplist

-

1541

{

-

1542

struct cpelement *head;

-

1543

struct cpelement *tail;

-

1544

int ncoproc;

-

1545

int lock;

-

1546

}

-

1547

cplist_t;

-

1548

-

1549

static struct cpelement *cpe_alloc (struct coproc *);

-

1550

static void cpe_dispose (struct cpelement *);

-

1551

static struct cpelement *cpl_add (struct coproc *);

-

1552

static struct cpelement *cpl_delete (pid_t);

-

1553

static void cpl_reap (void);

-

1554

static void cpl_flush (void);

-

1555

static void cpl_closeall (void);

-

1556

static struct cpelement *cpl_search (pid_t);

-

1557

static struct cpelement *cpl_searchbyname (const char *);

-

1558

static void cpl_prune (void);

-

1559

-

1560

static void coproc_free (struct coproc *);

-

1561

-

1562

-

1563

Coproc sh_coproc = { 0, (pid_t)-1, -1, -1, 0, 0, 0, 0, 0 };

-

1564

-

1565

cplist_t coproc_list = {0, 0, 0};

-

-

-

-

static struct cpelement *

-

1570

cpe_alloc (cp)

-

1571

Coproc *cp;

-

1572

{

-

1573

struct cpelement *cpe;

-

1574

-

1575

cpe = (struct cpelement *)sh_xmalloc((sizeof (struct cpelement)), "execute_cmd.c", 1715);

-

1576

cpe->coproc = cp;

-

1577

cpe->next = (struct cpelement *)0;

-

1578

return

never executed: return cpe;

cpe;

never executed: return cpe;

0

1579

}

-

1580

-

1581

static void

-

1582

cpe_dispose (cpe)

-

1583

struct cpelement *cpe;

-

1584

{

-

1585

sh_xfree((cpe), "execute_cmd.c", 1725);

-

1586

}

never executed: end of block

0

1587

-

1588

static struct cpelement *

-

1589

cpl_add (cp)

-

1590

Coproc *cp;

-

1591

{

-

1592

struct cpelement *cpe;

-

1593

-

1594

cpe = cpe_alloc (cp);

-

1595

-

1596

if (coproc_list.head == 0

coproc_list.head == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1597

{

-

1598

coproc_list.head = coproc_list.tail = cpe;

-

1599

coproc_list.ncoproc = 0;

-

1600

}

never executed: end of block

0

1601

else

-

1602

{

-

1603

coproc_list.tail->next = cpe;

-

1604

coproc_list.tail = cpe;

-

1605

}

never executed: end of block

0

1606

coproc_list.ncoproc++;

-

1607

-

1608

return

never executed: return cpe;

cpe;

never executed: return cpe;

0

1609

}

-

1610

-

1611

static struct cpelement *

-

1612

cpl_delete (pid)

-

1613

pid_t pid;

-

1614

{

-

1615

struct cpelement *prev, *p;

-

1616

-

1617

for (prev = p = coproc_list.head; p

p	Description
TRUE	never evaluated
FALSE	never evaluated

; prev = p, p = p->next)

0

1618

if (p->coproc->c_pid == pid

p->coproc->c_pid == pid	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1619

{

-

1620

prev->next = p->next;

-

1621

break;

never executed: break;

0

1622

}

-

1623

-

1624

if (p == 0

p == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1625

return

never executed: return 0;

0;

never executed: return 0;

0

1626

-

1627

-

1628

itrace("cpl_delete: deleting %d", pid);

-

-

-

-

if (p == coproc_list.head

p == coproc_list.head	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1633

coproc_list.head = coproc_list.head->next;

never executed: coproc_list.head = coproc_list.head->next;

0

1634

else if (p == coproc_list.tail

p == coproc_list.tail	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1635

coproc_list.tail = prev;

never executed: coproc_list.tail = prev;

0

1636

-

1637

coproc_list.ncoproc--;

-

1638

if (coproc_list.ncoproc == 0

coproc_list.ncoproc == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1639

coproc_list.head = coproc_list.tail = 0;

never executed: coproc_list.head = coproc_list.tail = 0;

0

1640

else if (coproc_list.ncoproc == 1

coproc_list.ncoproc == 1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1641

coproc_list.tail = coproc_list.head;

never executed: coproc_list.tail = coproc_list.head;

0

1642

-

1643

return

never executed: return (p);

(p);

never executed: return (p);

0

1644

}

-

1645

-

1646

static void

-

1647

cpl_reap ()

-

1648

{

-

1649

struct cpelement *p, *next, *nh, *nt;

-

-

-

-

nh = nt = next = (struct cpelement *)0;

-

1654

for (p = coproc_list.head; p

p	Description
TRUE	never evaluated
FALSE	never evaluated

; p = next)

0

1655

{

-

1656

next = p->next;

-

1657

if (p->coproc->c_flags & 0x02

p->coproc->c_flags & 0x02	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1658

{

-

1659

coproc_list.ncoproc--;

-

1660

-

1661

-

1662

itrace("cpl_reap: deleting %d", p->coproc->c_pid);

-

1663

-

1664

-

1665

coproc_dispose (p->coproc);

-

1666

cpe_dispose (p);

-

1667

}

never executed: end of block

0

1668

else if (nh == 0

nh == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1669

nh = nt = p;

never executed: nh = nt = p;

0

1670

else

-

1671

{

-

1672

nt->next = p;

-

1673

nt = nt->next;

-

1674

}

never executed: end of block

0

1675

}

-

1676

-

1677

if (coproc_list.ncoproc == 0

coproc_list.ncoproc == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1678

coproc_list.head = coproc_list.tail = 0;

never executed: coproc_list.head = coproc_list.tail = 0;

0

1679

else

-

1680

{

-

1681

if (nt

nt	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1682

nt->next = 0;

never executed: nt->next = 0;

0

1683

coproc_list.head = nh;

-

1684

coproc_list.tail = nt;

-

1685

if (coproc_list.ncoproc == 1

coproc_list.ncoproc == 1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1686

coproc_list.tail = coproc_list.head;

never executed: coproc_list.tail = coproc_list.head;

0

1687

}

never executed: end of block

0

1688

}

-

1689

-

1690

-

1691

static void

-

1692

cpl_flush ()

-

1693

{

-

1694

struct cpelement *cpe, *p;

-

1695

-

1696

for (cpe = coproc_list.head; cpe

cpe	Description
TRUE	never evaluated
FALSE	never evaluated

; )

0

1697

{

-

1698

p = cpe;

-

1699

cpe = cpe->next;

-

1700

-

1701

coproc_dispose (p->coproc);

-

1702

cpe_dispose (p);

-

1703

}

never executed: end of block

0

1704

-

1705

coproc_list.head = coproc_list.tail = 0;

-

1706

coproc_list.ncoproc = 0;

-

1707

}

never executed: end of block

0

1708

-

1709

static void

-

1710

cpl_closeall ()

-

1711

{

-

1712

struct cpelement *cpe;

-

1713

-

1714

for (cpe = coproc_list.head; cpe

cpe	Description
TRUE	never evaluated
FALSE	never evaluated

; cpe = cpe->next)

0

1715

coproc_close (cpe->coproc);

never executed: coproc_close (cpe->coproc);

0

1716

}

never executed: end of block

0

1717

-

1718

static void

-

1719

cpl_fdchk (fd)

-

1720

int fd;

-

1721

{

-

1722

struct cpelement *cpe;

-

1723

-

1724

for (cpe = coproc_list.head; cpe

cpe	Description
TRUE	never evaluated
FALSE	never evaluated

; cpe = cpe->next)

0

1725

coproc_checkfd (cpe->coproc, fd);

never executed: coproc_checkfd (cpe->coproc, fd);

0

1726

}

never executed: end of block

0

-

-

-

static struct cpelement *

-

1731

cpl_search (pid)

-

1732

pid_t pid;

-

1733

{

-

1734

struct cpelement *cpe;

-

1735

-

1736

for (cpe = coproc_list.head ; cpe

cpe	Description
TRUE	never evaluated
FALSE	never evaluated

; cpe = cpe->next)

0

1737

if (cpe->coproc->c_pid == pid

cpe->coproc->c_pid == pid	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1738

return

never executed: return cpe;

cpe;

never executed: return cpe;

0

1739

return

never executed: return (struct cpelement *) ((void *)0) ;

(struct cpelement *)

never executed: return (struct cpelement *) ((void *)0) ;

0

1740

((void *)0)

never executed: return (struct cpelement *) ((void *)0) ;

0

1741

;

never executed: return (struct cpelement *) ((void *)0) ;

0

1742

}

-

-

-

-

static struct cpelement *

-

1747

cpl_searchbyname (name)

-

1748

const char *name;

-

1749

{

-

1750

struct cpelement *cp;

-

1751

-

1752

for (cp = coproc_list.head ; cp

cp	Description
TRUE	never evaluated
FALSE	never evaluated

; cp = cp->next)

0

1753

if (((

(cp->coproc->c...] == (name)[0]	Description
TRUE	never evaluated
FALSE	never evaluated

cp->coproc->c_name)[0] == (name)[0]

(cp->coproc->c...] == (name)[0]	Description
TRUE	never evaluated
FALSE	never evaluated

&&

0

1754

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1755

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1756

) && __builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1757

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1758

) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1759

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1760

), __s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1761

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1762

), (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1763

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1764

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1765

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1766

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1767

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1768

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1769

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1770

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1771

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1772

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1773

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1774

) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1775

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1776

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1777

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1778

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1779

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1780

) == 1) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1781

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1782

), __s1_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1783

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1784

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1785

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1786

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1787

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1788

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1789

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1790

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1791

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1792

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1793

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1794

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1795

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1796

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1797

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1798

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1799

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1800

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( cp->coproc->c_name ))[3] - __s2[3]);

0

1801

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( cp->coproc->c_name ))[3] - __s2[3]);

0

1802

))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1803

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1804

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1805

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1806

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1807

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1808

) == 1) && (__s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1809

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1810

), __s2_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1811

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1812

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1813

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1814

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1815

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1816

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1817

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1818

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1819

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1820

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1821

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1822

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1823

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1824

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1825

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1826

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1827

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1828

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]);

0

1829

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]);

0

1830

))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1831

cp->coproc->c_name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1832

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1833

name

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1834

)))); })

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

1835

== 0

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

))

0

1836

return

never executed: return cp;

cp;

never executed: return cp;

0

1837

return

never executed: return (struct cpelement *) ((void *)0) ;

(struct cpelement *)

never executed: return (struct cpelement *) ((void *)0) ;

0

1838

((void *)0)

never executed: return (struct cpelement *) ((void *)0) ;

0

1839

;

never executed: return (struct cpelement *) ((void *)0) ;

0

1840

}

-

1841

-

1842

static pid_t

-

1843

cpl_firstactive ()

-

1844

{

-

1845

struct cpelement *cpe;

-

1846

-

1847

for (cpe = coproc_list.head ; cpe

cpe	Description
TRUE	never evaluated
FALSE	never evaluated

; cpe = cpe->next)

0

1848

if ((

(cpe->coproc->...s & 0x02) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

cpe->coproc->c_flags & 0x02) == 0

(cpe->coproc->...s & 0x02) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

1849

return

never executed: return cpe->coproc->c_pid;

cpe->coproc->c_pid;

never executed: return cpe->coproc->c_pid;

0

1850

return

never executed: return (pid_t)(pid_t)-1;

(pid_t)(pid_t)-1;

never executed: return (pid_t)(pid_t)-1;

0

1851

}

-

1852

struct coproc *

-

1853

getcoprocbypid (pid)

-

1854

pid_t pid;

-

1855

{

-

-

-

-

-

-

-

return

executed 3985831 times by 1 test: return (pid == sh_coproc.c_pid ? &sh_coproc : 0);

Executed by:

Self test

(pid == sh_coproc.c_pid ? &sh_coproc : 0);

executed 3985831 times by 1 test: return (pid == sh_coproc.c_pid ? &sh_coproc : 0);

Executed by:

Self test

3985831

1863

-

1864

}

-

1865

-

1866

struct coproc *

-

1867

getcoprocbyname (name)

-

1868

const char *name;

-

1869

{

-

-

-

-

-

-

-

return

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] &&

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1877

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1878

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1879

) && __builtin_constant_p (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1880

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1881

) && (__s1_len = __builtin_strlen (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1882

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1883

), __s2_len = __builtin_strlen (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1884

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1885

), (!((size_t)(const void *)((

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1886

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1887

) + 1) - (size_t)(const void *)(

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1888

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1889

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1890

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1891

) + 1) - (size_t)(const void *)(

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1892

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1893

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1894

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1895

,

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1896

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1897

) : (__builtin_constant_p (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1898

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1899

) && ((size_t)(const void *)((

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1900

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1901

) + 1) - (size_t)(const void *)(

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1902

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1903

) == 1) && (__s1_len = __builtin_strlen (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1904

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1905

), __s1_len < 4) ? (__builtin_constant_p (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1906

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1907

) && ((size_t)(const void *)((

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1908

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1909

) + 1) - (size_t)(const void *)(

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1910

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1911

) == 1) ? __builtin_strcmp (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1912

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1913

,

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1914

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1915

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1916

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1917

); int __result = (((const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1918

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1919

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1920

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1921

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1922

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1923

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( sh_coproc.c_name ))[3] - __s2[3]);

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1924

sh_coproc.c_name

never executed: __result = (((const unsigned char *) (const char *) ( sh_coproc.c_name ))[3] - __s2[3]);

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1925

))[3] - __s2[3]);

never executed: __result = (((const unsigned char *) (const char *) ( sh_coproc.c_name ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1926

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1927

) && ((size_t)(const void *)((

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1928

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1929

) + 1) - (size_t)(const void *)(

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1930

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1931

) == 1) && (__s2_len = __builtin_strlen (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1932

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1933

), __s2_len < 4) ? (__builtin_constant_p (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1934

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1935

) && ((size_t)(const void *)((

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1936

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1937

) + 1) - (size_t)(const void *)(

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1938

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1939

) == 1) ? __builtin_strcmp (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1940

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1941

,

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1942

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1943

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1944

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1945

); int __result = (((const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1946

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1947

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1948

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1949

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1950

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1951

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]);

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1952

name

never executed: __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]);

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1953

))[3] - __s2[3]);

never executed: __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : __builtin_strcmp (

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1954

sh_coproc.c_name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1955

,

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1956

name

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1957

)))); })

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1958

== 0)) ? &sh_coproc : 0);

never executed:

return ((sh_coproc.c_name && ((sh_coproc.c_name)[0] == (name)[0] && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( sh_coproc.c_name ) && __builtin_constant_p ( name ) && (__s1_len = __builtin_strlen ( sh_coproc.c_name ), __s2_len = __...r *) (const char *) ( name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( sh_coproc.c_name , name )))); }) == 0)) ? &sh_coproc : 0);

0

1959

-

1960

}

-

1961

-

1962

void

-

1963

coproc_init (cp)

-

1964

struct coproc *cp;

-

1965

{

-

1966

cp->c_name = 0;

-

1967

cp->c_pid = (pid_t)-1;

-

1968

cp->c_rfd = cp->c_wfd = -1;

-

1969

cp->c_rsave = cp->c_wsave = -1;

-

1970

cp->c_flags = cp->c_status = cp->c_lock = 0;

-

1971

}

executed 626 times by 1 test: end of block

Executed by:

Self test

626

1972

-

1973

struct coproc *

-

1974

coproc_alloc (name, pid)

-

1975

char *name;

-

1976

pid_t pid;

-

1977

{

-

1978

struct coproc *cp;

-

-

-

-

-

cp = &sh_coproc;

-

1984

-

1985

coproc_init (cp);

-

1986

cp->c_lock = 2;

-

1987

-

1988

cp->c_pid = pid;

-

1989

cp->c_name = (char *)strcpy (sh_xmalloc((1 + strlen (name)), "execute_cmd.c", 1983), (name));

-

-

-

-

cp->c_lock = 0;

-

1994

return

executed 22 times by 1 test: return (cp);

Executed by:

Self test

(cp);

executed 22 times by 1 test: return (cp);

Executed by:

Self test

22

1995

}

-

1996

-

1997

static void

-

1998

coproc_free (cp)

-

1999

struct coproc *cp;

-

2000

{

-

2001

sh_xfree((cp), "execute_cmd.c", 1995);

-

2002

}

never executed: end of block

0

2003

-

2004

void

-

2005

coproc_dispose (cp)

-

2006

struct coproc *cp;

-

2007

{

-

2008

sigset_t set, oset;

-

2009

-

2010

if (cp == 0

cp == 0	Description
TRUE	never evaluated
FALSE	evaluated 570 times by 1 test Evaluated by: Self test

)

0-570

2011

return;

never executed: return;

0

2012

-

2013

do { sigemptyset (&set); sigaddset (&set,

-

2014

17

-

2015

); sigemptyset (&oset); sigprocmask (

-

2016

0

-

2017

, &set, &oset); } while (0);

-

2018

cp->c_lock = 3;

-

2019

coproc_unsetvars (cp);

-

2020

do { if (cp->c_name

cp->c_name	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	evaluated 549 times by 1 test Evaluated by: Self test

) sh_xfree((cp->c_name), "execute_cmd.c", 2010);

executed 21 times by 1 test: sh_xfree((cp->c_name), "execute_cmd.c", 2010);

Executed by:

Self test

} while (0);

21-549

2021

coproc_close (cp);

-

-

-

-

coproc_init (cp);

-

2026

cp->c_lock = 0;

-

2027

-

2028

sigprocmask (

-

2029

2

-

2030

, &oset, (sigset_t *)

-

2031

((void *)0)

-

2032

);

-

2033

}

executed 570 times by 1 test: end of block

Executed by:

Self test

570

2034

-

2035

-

2036

void

-

2037

coproc_flush ()

-

2038

{

-

-

-

-

coproc_dispose (&sh_coproc);

-

2043

-

2044

}

executed 550 times by 1 test: end of block

Executed by:

Self test

550

2045

-

2046

void

-

2047

coproc_close (cp)

-

2048

struct coproc *cp;

-

2049

{

-

2050

if (cp->c_rfd >= 0

cp->c_rfd >= 0	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	evaluated 2802 times by 1 test Evaluated by: Self test

)

21-2802

2051

{

-

2052

close (cp->c_rfd);

-

2053

cp->c_rfd = -1;

-

2054

}

executed 21 times by 1 test: end of block

Executed by:

Self test

21

2055

if (cp->c_wfd >= 0

cp->c_wfd >= 0	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	evaluated 2802 times by 1 test Evaluated by: Self test

)

21-2802

2056

{

-

2057

close (cp->c_wfd);

-

2058

cp->c_wfd = -1;

-

2059

}

executed 21 times by 1 test: end of block

Executed by:

Self test

21

2060

cp->c_rsave = cp->c_wsave = -1;

-

2061

}

executed 2823 times by 1 test: end of block

Executed by:

Self test

2823

2062

-

2063

void

-

2064

coproc_closeall ()

-

2065

{

-

-

-

-

coproc_close (&sh_coproc);

-

2070

-

2071

}

executed 2253 times by 1 test: end of block

Executed by:

Self test

2253

2072

-

2073

void

-

2074

coproc_reap ()

-

2075

{

-

-

-

-

struct coproc *cp;

-

2080

-

2081

cp = &sh_coproc;

-

2082

if (cp

cp	Description
TRUE	evaluated 20808879 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

(cp->c_flags & 0x02)	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 20808859 times by 1 test Evaluated by: Self test

cp->c_flags & 0x02)

(cp->c_flags & 0x02)	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 20808859 times by 1 test Evaluated by: Self test

)

0-20808879

2083

coproc_dispose (cp);

executed 20 times by 1 test: coproc_dispose (cp);

Executed by:

Self test

20

2084

-

2085

}

executed 20808879 times by 1 test: end of block

Executed by:

Self test

20808879

2086

-

2087

void

-

2088

coproc_rclose (cp, fd)

-

2089

struct coproc *cp;

-

2090

int fd;

-

2091

{

-

2092

if (cp->c_rfd >= 0

cp->c_rfd >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& cp->c_rfd == fd

cp->c_rfd == fd	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2093

{

-

2094

close (cp->c_rfd);

-

2095

cp->c_rfd = -1;

-

2096

}

never executed: end of block

0

2097

}

never executed: end of block

0

2098

-

2099

void

-

2100

coproc_wclose (cp, fd)

-

2101

struct coproc *cp;

-

2102

int fd;

-

2103

{

-

2104

if (cp->c_wfd >= 0

cp->c_wfd >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& cp->c_wfd == fd

cp->c_wfd == fd	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2105

{

-

2106

close (cp->c_wfd);

-

2107

cp->c_wfd = -1;

-

2108

}

never executed: end of block

0

2109

}

never executed: end of block

0

2110

-

2111

void

-

2112

coproc_checkfd (cp, fd)

-

2113

struct coproc *cp;

-

2114

int fd;

-

2115

{

-

2116

int update;

-

2117

-

2118

update = 0;

-

2119

if (cp->c_rfd >= 0

cp->c_rfd >= 0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	evaluated 666430 times by 1 test Evaluated by: Self test

&& cp->c_rfd == fd

cp->c_rfd == fd	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

1-666430

2120

update = cp->c_rfd = -1;

executed 1 time by 1 test: update = cp->c_rfd = -1;

Executed by:

Self test

1

2121

if (cp->c_wfd >= 0

cp->c_wfd >= 0	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test
FALSE	evaluated 666429 times by 1 test Evaluated by: Self test

&& cp->c_wfd == fd

cp->c_wfd == fd	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

)

1-666429

2122

update = cp->c_wfd = -1;

executed 1 time by 1 test: update = cp->c_wfd = -1;

Executed by:

Self test

1

2123

if (update

update	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 666438 times by 1 test Evaluated by: Self test

)

2-666438

2124

coproc_setvars (cp);

executed 2 times by 1 test: coproc_setvars (cp);

Executed by:

Self test

2

2125

}

executed 666440 times by 1 test: end of block

Executed by:

Self test

666440

2126

-

2127

void

-

2128

coproc_fdchk (fd)

-

2129

int fd;

-

2130

{

-

-

-

-

coproc_checkfd (&sh_coproc, fd);

-

2135

-

2136

}

executed 666440 times by 1 test: end of block

Executed by:

Self test

666440

2137

-

2138

void

-

2139

coproc_fdclose (cp, fd)

-

2140

struct coproc *cp;

-

2141

int fd;

-

2142

{

-

2143

coproc_rclose (cp, fd);

-

2144

coproc_wclose (cp, fd);

-

2145

coproc_setvars (cp);

-

2146

}

never executed: end of block

0

2147

-

2148

void

-

2149

coproc_fdsave (cp)

-

2150

struct coproc *cp;

-

2151

{

-

2152

cp->c_rsave = cp->c_rfd;

-

2153

cp->c_wsave = cp->c_wfd;

-

2154

}

never executed: end of block

0

2155

-

2156

void

-

2157

coproc_fdrestore (cp)

-

2158

struct coproc *cp;

-

2159

{

-

2160

cp->c_rfd = cp->c_rsave;

-

2161

cp->c_wfd = cp->c_wsave;

-

2162

}

never executed: end of block

0

2163

-

2164

static void

-

2165

coproc_setstatus (cp, status)

-

2166

struct coproc *cp;

-

2167

int status;

-

2168

{

-

2169

cp->c_lock = 4;

-

2170

cp->c_status = status;

-

2171

cp->c_flags |= 0x02;

-

2172

cp->c_flags &= ~0x01;

-

-

-

-

cp->c_lock = 0;

-

2177

}

executed 20 times by 1 test: end of block

Executed by:

Self test

20

2178

-

2179

void

-

2180

coproc_pidchk (pid, status)

-

2181

pid_t pid;

-

2182

int status;

-

2183

{

-

2184

struct coproc *cp;

-

2185

cp = getcoprocbypid (pid);

-

2186

-

2187

if (cp

cp	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 3985811 times by 1 test Evaluated by: Self test

)

20-3985811

2188

coproc_setstatus (cp, status);

executed 20 times by 1 test: coproc_setstatus (cp, status);

Executed by:

Self test

20

2189

}

executed 3985831 times by 1 test: end of block

Executed by:

Self test

3985831

2190

-

2191

pid_t

-

2192

coproc_active ()

-

2193

{

-

-

-

-

return

never executed: return ((sh_coproc.c_flags & 0x02) ? (pid_t)-1 : sh_coproc.c_pid);

((sh_coproc.c_flags & 0x02) ? (pid_t)-1 : sh_coproc.c_pid);

never executed: return ((sh_coproc.c_flags & 0x02) ? (pid_t)-1 : sh_coproc.c_pid);

0

2198

-

2199

}

-

2200

void

-

2201

coproc_setvars (cp)

-

2202

struct coproc *cp;

-

2203

{

-

2204

SHELL_VAR *v;

-

2205

char *namevar, *t;

-

2206

int l;

-

2207

WORD_DESC w;

-

2208

-

2209

arrayind_t ind;

-

2210

-

2211

-

2212

if (cp->c_name == 0

cp->c_name == 0	Description
TRUE	never evaluated
FALSE	evaluated 24 times by 1 test Evaluated by: Self test

)

0-24

2213

return;

never executed: return;

0

-

-

-

-

w.word = cp->c_name;

-

2219

w.flags = 0;

-

2220

if (check_identifier (&w, 1) == 0

check_identifier (&w, 1) == 0	Description
TRUE	never evaluated
FALSE	evaluated 24 times by 1 test Evaluated by: Self test

)

0-24

2221

return;

never executed: return;

0

2222

-

2223

l = strlen (cp->c_name);

-

2224

namevar = sh_xmalloc((l + 16), "execute_cmd.c", 2219);

-

2225

-

2226

-

2227

v = find_variable (cp->c_name);

-

2228

-

2229

-

2230

if (v == 0

v == 0	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test
FALSE	evaluated 11 times by 1 test Evaluated by: Self test

)

11-13

2231

{

-

2232

v = find_variable_nameref_for_create (cp->c_name, 1);

-

2233

if (v == (void *)&nameref_invalid_value

v == (void *)&..._invalid_value	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

)

1-12

2234

return;

executed 1 time by 1 test: return;

Executed by:

Self test

1

2235

if (v

v	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 7 times by 1 test Evaluated by: Self test

&& ((((

((((v)->attrib... (0x0000800)))	Description
TRUE	never evaluated
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0000800)))

((((v)->attrib... (0x0000800)))	Description
TRUE	never evaluated
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

)

0-7

2236

{

-

2237

sh_xfree((cp->c_name), "execute_cmd.c", 2232);

-

2238

cp->c_name = (char *)strcpy (sh_xmalloc((1 + strlen (((v)->value))), "execute_cmd.c", 2233), (((v)->value)));

-

2239

v = make_new_array_variable (cp->c_name);

-

2240

}

never executed: end of block

0

2241

}

executed 12 times by 1 test: end of block

Executed by:

Self test

12

2242

-

2243

if (v

v	Description
TRUE	evaluated 16 times by 1 test Evaluated by: Self test
FALSE	evaluated 7 times by 1 test Evaluated by: Self test

&& (((((

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

|| ((((

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0004000)))

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

))

0-16

2244

{

-

2245

if (((((

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

2246

err_readonly (cp->c_name);

Executed by:

Self test

6

2247

return;

executed 6 times by 1 test: return;

Executed by:

Self test

6

2248

}

-

2249

if (v == 0

v == 0	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

)

7-10

2250

v = make_new_array_variable (cp->c_name);

executed 7 times by 1 test: v = make_new_array_variable (cp->c_name);

Executed by:

Self test

7

2251

if (((((

((((v)->attrib...000004))) == 0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0000004))) == 0

((((v)->attrib...000004))) == 0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

8-9

2252

v = convert_var_to_array (v);

executed 8 times by 1 test: v = convert_var_to_array (v);

Executed by:

Self test

8

2253

-

2254

t = itos (cp->c_rfd);

-

2255

ind = 0;

-

2256

v = bind_array_variable (cp->c_name, ind, t, 0);

-

2257

sh_xfree((t), "execute_cmd.c", 2252);

-

2258

-

2259

t = itos (cp->c_wfd);

-

2260

ind = 1;

-

2261

v = bind_array_variable (cp->c_name, ind, t, 0);

-

2262

sh_xfree((t), "execute_cmd.c", 2257);

-

2263

sprintf (namevar, "%s_PID", cp->c_name);

-

2264

t = itos (cp->c_pid);

-

2265

v = bind_variable (namevar, t, 0);

-

2266

sh_xfree((t), "execute_cmd.c", 2272);

-

2267

-

2268

sh_xfree((namevar), "execute_cmd.c", 2274);

-

2269

}

executed 17 times by 1 test: end of block

Executed by:

Self test

17

2270

-

2271

void

-

2272

coproc_unsetvars (cp)

-

2273

struct coproc *cp;

-

2274

{

-

2275

int l;

-

2276

char *namevar;

-

2277

-

2278

if (cp->c_name == 0

cp->c_name == 0	Description
TRUE	evaluated 549 times by 1 test Evaluated by: Self test
FALSE	evaluated 21 times by 1 test Evaluated by: Self test

)

21-549

2279

return;

executed 549 times by 1 test: return;

Executed by:

Self test

549

2280

-

2281

l = strlen (cp->c_name);

-

2282

namevar = sh_xmalloc((l + 16), "execute_cmd.c", 2288);

-

2283

-

2284

sprintf (namevar, "%s_PID", cp->c_name);

-

2285

unbind_variable_noref (namevar);

-

2286

-

2287

-

2288

check_unbind_variable (cp->c_name);

-

-

-

-

-

-

-

-

sh_xfree((namevar), "execute_cmd.c", 2302);

-

2297

}

executed 21 times by 1 test: end of block

Executed by:

Self test

21

2298

-

2299

static int

-

2300

execute_coproc (command, pipe_in, pipe_out, fds_to_close)

-

2301

COMMAND *command;

-

2302

int pipe_in, pipe_out;

-

2303

struct fd_bitmap *fds_to_close;

-

2304

{

-

2305

int rpipe[2], wpipe[2], estat, invert;

-

2306

pid_t coproc_pid;

-

2307

Coproc *cp;

-

2308

char *tcmd, *p, *name;

-

2309

sigset_t set, oset;

-

-

-

-

if (sh_coproc.c_pid != (pid_t)-1

sh_coproc.c_pid != (pid_t)-1	Description
TRUE	never evaluated
FALSE	evaluated 34 times by 1 test Evaluated by: Self test

&& (sh_coproc.c_rfd >= 0

sh_coproc.c_rfd >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

|| sh_coproc.c_wfd >= 0

sh_coproc.c_wfd >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

))

0-34

2314

internal_warning (

never executed:

internal_warning ( dcgettext (((void *)0), "execute_coproc: coproc [%d:%s] still exists" , 5) , sh_coproc.c_pid, sh_coproc.c_name);

0

2315

dcgettext (((void *)0),

never executed:

internal_warning ( dcgettext (((void *)0), "execute_coproc: coproc [%d:%s] still exists" , 5) , sh_coproc.c_pid, sh_coproc.c_name);

0

2316

"execute_coproc: coproc [%d:%s] still exists"

never executed:

internal_warning ( dcgettext (((void *)0), "execute_coproc: coproc [%d:%s] still exists" , 5) , sh_coproc.c_pid, sh_coproc.c_name);

0

2317

, 5)

never executed:

internal_warning ( dcgettext (((void *)0), "execute_coproc: coproc [%d:%s] still exists" , 5) , sh_coproc.c_pid, sh_coproc.c_name);

0

2318

, sh_coproc.c_pid, sh_coproc.c_name);

never executed:

internal_warning ( dcgettext (((void *)0), "execute_coproc: coproc [%d:%s] still exists" , 5) , sh_coproc.c_pid, sh_coproc.c_name);

0

2319

coproc_init (&sh_coproc);

-

2320

-

2321

-

2322

invert = (command->flags & 0x04) != 0;

-

-

-

-

name = expand_string_unsplit_to_string (command->value.Coproc->name, 0);

-

2327

-

2328

if (legal_identifier (name) == 0

legal_identifier (name) == 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 30 times by 1 test Evaluated by: Self test

)

4-30

2329

{

-

2330

internal_error (

-

2331

dcgettext (((void *)0),

-

2332

"`%s': not a valid identifier"

-

2333

, 5)

-

2334

, name);

-

2335

return

executed 4 times by 1 test: return (invert ? 0 : 1);

Executed by:

Self test

(invert ? 0 : 1);

executed 4 times by 1 test: return (invert ? 0 : 1);

Executed by:

Self test

4

2336

}

-

2337

else

-

2338

{

-

2339

sh_xfree((command->value.Coproc->name), "execute_cmd.c", 2337);

-

2340

command->value.Coproc->name = name;

-

2341

}

executed 30 times by 1 test: end of block

Executed by:

Self test

30

2342

-

2343

command_string_index = 0;

-

2344

tcmd = make_command_string (command);

-

2345

-

2346

sh_openpipe ((int *)&rpipe);

-

2347

sh_openpipe ((int *)&wpipe);

-

2348

-

2349

do { sigemptyset (&set); sigaddset (&set,

-

2350

17

-

2351

); sigemptyset (&oset); sigprocmask (

-

2352

0

-

2353

, &set, &oset); } while (0);

-

2354

-

2355

coproc_pid = make_child (p = (char *)strcpy (sh_xmalloc((1 + strlen (tcmd)), "execute_cmd.c", 2349), (tcmd)), 1);

-

2356

-

2357

if (coproc_pid == 0

coproc_pid == 0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 22 times by 1 test Evaluated by: Self test

)

8-22

2358

{

-

2359

close (rpipe[0]);

-

2360

close (wpipe[1]);

-

2361

-

2362

-

2363

do { if (p

p	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) sh_xfree((p), "execute_cmd.c", 2357);

executed 8 times by 1 test: sh_xfree((p), "execute_cmd.c", 2357);

Executed by:

Self test

} while (0);

0-8

2364

-

2365

-

2366

sigprocmask (

-

2367

2

-

2368

, &oset, (sigset_t *)

-

2369

((void *)0)

-

2370

);

-

2371

estat = execute_in_subshell (command, 1, wpipe[0], rpipe[1], fds_to_close);

-

2372

-

2373

fflush (

-

2374

stdout

-

2375

);

-

2376

fflush (

-

2377

stderr

-

2378

);

-

2379

-

2380

exit (estat);

executed 7 times by 1 test: exit (estat);

Executed by:

Self test

7

2381

}

-

2382

-

2383

close (rpipe[1]);

-

2384

close (wpipe[0]);

-

2385

-

2386

-

2387

cp = coproc_alloc (command->value.Coproc->name, coproc_pid);

-

2388

cp->c_rfd = rpipe[0];

-

2389

cp->c_wfd = wpipe[1];

-

2390

-

2391

cp->c_flags |= 0x01;

-

2392

-

2393

(fcntl ((cp->c_rfd),

-

2394

2

-

2395

,

-

2396

1

-

2397

));

-

2398

(fcntl ((cp->c_wfd),

-

2399

2

-

2400

,

-

2401

1

-

2402

));

-

2403

-

2404

coproc_setvars (cp);

-

2405

-

2406

sigprocmask (

-

2407

2

-

2408

, &oset, (sigset_t *)

-

2409

((void *)0)

-

2410

);

-

-

-

-

-

-

close_pipes (pipe_in, pipe_out);

-

2417

-

2418

unlink_fifo_list ();

-

2419

-

2420

stop_pipeline (1, (COMMAND *)

-

2421

((void *)0)

-

2422

);

-

2423

do { if (interactive

interactive	Description
TRUE	never evaluated
FALSE	evaluated 22 times by 1 test Evaluated by: Self test

) describe_pid (coproc_pid);

never executed: describe_pid (coproc_pid);

} while (0);

0-22

2424

run_pending_traps ();

-

2425

-

2426

return

executed 22 times by 1 test: return (invert ? 1 : 0);

Executed by:

Self test

(invert ? 1 : 0);

executed 22 times by 1 test: return (invert ? 1 : 0);

Executed by:

Self test

22

2427

}

-

2428

-

2429

-

2430

static void

-

2431

restore_stdin (s)

-

2432

int s;

-

2433

{

-

2434

dup2 (s, 0);

-

2435

close (s);

-

2436

}

executed 145 times by 1 test: end of block

Executed by:

Self test

145

2437

-

2438

-

2439

static void

-

2440

lastpipe_cleanup (s)

-

2441

int s;

-

2442

{

-

2443

unfreeze_jobs_list ();

-

2444

}

never executed: end of block

0

2445

-

2446

static int

-

2447

execute_pipeline (command, asynchronous, pipe_in, pipe_out, fds_to_close)

-

2448

COMMAND *command;

-

2449

int asynchronous, pipe_in, pipe_out;

-

2450

struct fd_bitmap *fds_to_close;

-

2451

{

-

2452

int prev, fildes[2], new_bitmap_size, dummyfd, ignore_return, exec_result;

-

2453

int lstdin, lastpipe_flag, lastpipe_jid;

-

2454

COMMAND *cmd;

-

2455

struct fd_bitmap *fd_bitmap;

-

2456

pid_t lastpid;

-

2457

-

2458

-

2459

sigset_t set, oset;

-

2460

do { sigemptyset (&set); sigaddset (&set,

-

2461

17

-

2462

); sigemptyset (&oset); sigprocmask (

-

2463

0

-

2464

, &set, &oset); } while (0);

-

2465

-

2466

-

2467

ignore_return = (command->flags & 0x08) != 0;

-

2468

-

2469

prev = pipe_in;

-

2470

cmd = command;

-

2471

-

2472

while (cmd

cmd	Description
TRUE	evaluated 27434 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& cmd->type == cm_connection

cmd->type == cm_connection	Description
TRUE	evaluated 14395 times by 1 test Evaluated by: Self test
FALSE	evaluated 13039 times by 1 test Evaluated by: Self test

&&

0-27434

2473

cmd->value.Connection

cmd->value.Connection	Description
TRUE	evaluated 14395 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& cmd->value.Connection->connector == '|'

cmd->value.Con...nnector == '\|'	Description
TRUE	evaluated 14395 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-14395

2474

{

-

2475

-

2476

if (pipe (fildes) < 0

pipe (fildes) < 0	Description
TRUE	never evaluated
FALSE	evaluated 14395 times by 1 test Evaluated by: Self test

)

0-14395

2477

{

-

2478

sys_error (

-

2479

dcgettext (((void *)0),

-

2480

"pipe error"

-

2481

, 5)

-

2482

);

-

2483

-

2484

terminate_current_pipeline ();

-

2485

kill_current_pipeline ();

-

2486

sigprocmask (

-

2487

2

-

2488

, &oset, (sigset_t *)

-

2489

((void *)0)

-

2490

);

-

2491

-

2492

last_command_exit_value = 1;

-

2493

-

2494

-

2495

throw_to_top_level ();

-

2496

return

never executed: return (1);

(1);

never executed: return (1);

0

2497

}

-

2498

new_bitmap_size = (

(fildes[0] < f...o_close->size)	Description
TRUE	evaluated 14395 times by 1 test Evaluated by: Self test
FALSE	never evaluated

fildes[0] < fds_to_close->size)

(fildes[0] < f...o_close->size)	Description
TRUE	evaluated 14395 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-14395

2499

? fds_to_close->size

-

2500

: fildes[0] + 8;

-

2501

-

2502

fd_bitmap = new_fd_bitmap (new_bitmap_size);

-

2503

-

2504

-

2505

xbcopy ((char *)fds_to_close->bitmap, (char *)fd_bitmap->bitmap, fds_to_close->size);

-

2506

-

2507

-

2508

fd_bitmap->bitmap[fildes[0]] = 1;

-

-

-

-

-

-

begin_unwind_frame ("pipe-file-descriptors");

-

2515

add_unwind_protect (dispose_fd_bitmap, fd_bitmap);

-

2516

add_unwind_protect (close_fd_bitmap, fd_bitmap);

-

2517

if (prev >= 0

prev >= 0	Description
TRUE	evaluated 330 times by 1 test Evaluated by: Self test
FALSE	evaluated 14065 times by 1 test Evaluated by: Self test

)

330-14065

2518

add_unwind_protect (close, prev);

executed 330 times by 1 test: add_unwind_protect (close, prev);

Executed by:

Self test

330

2519

dummyfd = fildes[1];

-

2520

add_unwind_protect (close, dummyfd);

-

2521

-

2522

-

2523

add_unwind_protect (restore_signal_mask, &oset);

-

2524

-

2525

-

2526

if (ignore_return

ignore_return	Description
TRUE	evaluated 17 times by 1 test Evaluated by: Self test
FALSE	evaluated 14378 times by 1 test Evaluated by: Self test

&& cmd->value.Connection->first

cmd->value.Connection->first	Description
TRUE	evaluated 17 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-14378

2527

cmd->value.Connection->first->flags |= 0x08;

executed 17 times by 1 test: cmd->value.Connection->first->flags |= 0x08;

Executed by:

Self test

17

2528

execute_command_internal (cmd->value.Connection->first, asynchronous,

-

2529

prev, fildes[1], fd_bitmap);

-

2530

-

2531

if (prev >= 0

prev >= 0	Description
TRUE	evaluated 318 times by 1 test Evaluated by: Self test
FALSE	evaluated 13051 times by 1 test Evaluated by: Self test

)

318-13051

2532

close (prev);

executed 318 times by 1 test: close (prev);

Executed by:

Self test

318

2533

-

2534

prev = fildes[0];

-

2535

close (fildes[1]);

-

2536

-

2537

dispose_fd_bitmap (fd_bitmap);

-

2538

discard_unwind_frame ("pipe-file-descriptors");

-

2539

-

2540

cmd = cmd->value.Connection->second;

-

2541

}

executed 13369 times by 1 test: end of block

Executed by:

Self test

13369

2542

-

2543

lastpid = last_made_pid;

-

2544

-

2545

-

2546

if (ignore_return

ignore_return	Description
TRUE	evaluated 14 times by 1 test Evaluated by: Self test
FALSE	evaluated 13025 times by 1 test Evaluated by: Self test

&& cmd

cmd	Description
TRUE	evaluated 14 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-13025

2547

cmd->flags |= 0x08;

executed 14 times by 1 test: cmd->flags |= 0x08;

Executed by:

Self test

14

2548

-

2549

lastpipe_flag = 0;

-

2550

-

2551

begin_unwind_frame ("lastpipe-exec");

-

2552

lstdin = -1;

-

-

-

-

if (lastpipe_opt

lastpipe_opt	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test
FALSE	evaluated 12883 times by 1 test Evaluated by: Self test

&& job_control == 0

job_control == 0	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& asynchronous == 0

asynchronous == 0	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& prev > 0

prev > 0	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-12883

2557

{

-

2558

lstdin = move_to_high_fd (0, 1, -1);

-

2559

if (lstdin > 0

lstdin > 0	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-156

2560

{

-

2561

do_piping (prev, pipe_out);

-

2562

prev = -1;

-

2563

add_unwind_protect (restore_stdin, lstdin);

-

2564

lastpipe_flag = 1;

-

2565

freeze_jobs_list ();

-

2566

lastpipe_jid = stop_pipeline (0, (COMMAND *)

-

2567

((void *)0)

-

2568

);

-

2569

add_unwind_protect (lastpipe_cleanup, lastpipe_jid);

-

2570

}

executed 156 times by 1 test: end of block

Executed by:

Self test

156

2571

if (cmd

cmd	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-156

2572

cmd->flags |= 0x2000;

executed 156 times by 1 test: cmd->flags |= 0x2000;

Executed by:

Self test

156

2573

}

executed 156 times by 1 test: end of block

Executed by:

Self test

156

2574

if (prev >= 0

prev >= 0	Description
TRUE	evaluated 12883 times by 1 test Evaluated by: Self test
FALSE	evaluated 156 times by 1 test Evaluated by: Self test

)

156-12883

2575

add_unwind_protect (close, prev);

executed 12883 times by 1 test: add_unwind_protect (close, prev);

Executed by:

Self test

12883

2576

-

2577

exec_result = execute_command_internal (cmd, asynchronous, prev, pipe_out, fds_to_close);

-

2578

-

2579

if (lstdin > 0

lstdin > 0	Description
TRUE	evaluated 145 times by 1 test Evaluated by: Self test
FALSE	evaluated 11955 times by 1 test Evaluated by: Self test

)

145-11955

2580

restore_stdin (lstdin);

executed 145 times by 1 test: restore_stdin (lstdin);

Executed by:

Self test

145

2581

-

2582

if (prev >= 0

prev >= 0	Description
TRUE	evaluated 11955 times by 1 test Evaluated by: Self test
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

)

145-11955

2583

close (prev);

executed 11955 times by 1 test: close (prev);

Executed by:

Self test

11955

2584

-

2585

-

2586

sigprocmask (

-

2587

2

-

2588

, &oset, (sigset_t *)

-

2589

((void *)0)

-

2590

);

-

2591

-

2592

-

2593

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 12100 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 12100 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-12100

2594

-

2595

if (lastpipe_flag

lastpipe_flag	Description
TRUE	evaluated 145 times by 1 test Evaluated by: Self test
FALSE	evaluated 11955 times by 1 test Evaluated by: Self test

)

145-11955

2596

{

-

2597

-

2598

if (((

(lastpipe_jid) < 0	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

((lastpipe_jid...)]) == 0) == 0	Description
TRUE	evaluated 136 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

(lastpipe_jid) < 0	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

lastpipe_jid) < 0

((lastpipe_jid...)]) == 0) == 0	Description
TRUE	evaluated 136 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

(lastpipe_jid) < 0	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

|| (

(lastpipe_jid)... js.j_jobslots	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

lastpipe_jid) >= js.j_jobslots

(lastpipe_jid)... js.j_jobslots	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

|| (

(jobs[(lastpipe_jid)]) == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 136 times by 1 test Evaluated by: Self test

jobs[(lastpipe_jid)]) == 0

(jobs[(lastpipe_jid)]) == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 136 times by 1 test Evaluated by: Self test

) == 0

((lastpipe_jid...)]) == 0) == 0	Description
TRUE	evaluated 136 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

0-145

2599

{

-

2600

append_process ((char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command_except_trap)), "execute_cmd.c", 2569), (the_printed_command_except_trap)), dollar_dollar_pid, exec_result, lastpipe_jid);

-

2601

lstdin = wait_for (lastpid);

-

2602

}

executed 136 times by 1 test: end of block

Executed by:

Self test

136

2603

else

-

2604

lstdin = wait_for_single_pid (lastpid, 0);

executed 9 times by 1 test: lstdin = wait_for_single_pid (lastpid, 0);

Executed by:

Self test

9

2605

if (((

(lastpipe_jid) < 0	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

((lastpipe_jid...)]) == 0) == 0	Description
TRUE	evaluated 102 times by 1 test Evaluated by: Self test
FALSE	evaluated 43 times by 1 test Evaluated by: Self test

(lastpipe_jid) < 0	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

lastpipe_jid) < 0

((lastpipe_jid...)]) == 0) == 0	Description
TRUE	evaluated 102 times by 1 test Evaluated by: Self test
FALSE	evaluated 43 times by 1 test Evaluated by: Self test

(lastpipe_jid) < 0	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

|| (

(lastpipe_jid)... js.j_jobslots	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

lastpipe_jid) >= js.j_jobslots

(lastpipe_jid)... js.j_jobslots	Description
TRUE	never evaluated
FALSE	evaluated 145 times by 1 test Evaluated by: Self test

|| (

(jobs[(lastpipe_jid)]) == 0	Description
TRUE	evaluated 43 times by 1 test Evaluated by: Self test
FALSE	evaluated 102 times by 1 test Evaluated by: Self test

jobs[(lastpipe_jid)]) == 0

(jobs[(lastpipe_jid)]) == 0	Description
TRUE	evaluated 43 times by 1 test Evaluated by: Self test
FALSE	evaluated 102 times by 1 test Evaluated by: Self test

) == 0

((lastpipe_jid...)]) == 0) == 0	Description
TRUE	evaluated 102 times by 1 test Evaluated by: Self test
FALSE	evaluated 43 times by 1 test Evaluated by: Self test

)

0-145

2606

exec_result = job_exit_status (lastpipe_jid);

executed 102 times by 1 test: exec_result = job_exit_status (lastpipe_jid);

Executed by:

Self test

102

2607

else if (pipefail_opt

pipefail_opt	Description
TRUE	never evaluated
FALSE	evaluated 43 times by 1 test Evaluated by: Self test

)

0-43

2608

exec_result = exec_result | lstdin;

never executed: exec_result = exec_result | lstdin;

0

-

-

-

unfreeze_jobs_list ();

-

2613

}

executed 145 times by 1 test: end of block

Executed by:

Self test

145

2614

-

2615

discard_unwind_frame ("lastpipe-exec");

-

2616

-

2617

return

executed 12100 times by 1 test: return (exec_result);

Executed by:

Self test

(exec_result);

executed 12100 times by 1 test: return (exec_result);

Executed by:

Self test

12100

2618

}

-

2619

-

2620

static int

-

2621

execute_connection (command, asynchronous, pipe_in, pipe_out, fds_to_close)

-

2622

COMMAND *command;

-

2623

int asynchronous, pipe_in, pipe_out;

-

2624

struct fd_bitmap *fds_to_close;

-

2625

{

-

2626

COMMAND *tc, *second;

-

2627

int ignore_return, exec_result, was_error_trap, invert;

-

2628

volatile int save_line_number;

-

2629

-

2630

ignore_return = (command->flags & 0x08) != 0;

-

2631

-

2632

switch (command->value.Connection->connector)

-

2633

{

-

2634

-

2635

case

executed 217 times by 1 test: case '&':

Executed by:

Self test

'&':

executed 217 times by 1 test: case '&':

Executed by:

Self test

217

2636

tc = command->value.Connection->first;

-

2637

if (tc == 0

tc == 0	Description
TRUE	never evaluated
FALSE	evaluated 217 times by 1 test Evaluated by: Self test

)

0-217

2638

return

never executed: return (0);

(0);

never executed: return (0);

0

2639

-

2640

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 217 times by 1 test Evaluated by: Self test

)

0-217

2641

tc->flags |= 0x08;

never executed: tc->flags |= 0x08;

0

2642

tc->flags |= 0x200;

-

-

-

-

-

-

-

if ((subshell_environment

subshell_environment	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	evaluated 196 times by 1 test Evaluated by: Self test

|| !job_control

!job_control	Description
TRUE	evaluated 154 times by 1 test Evaluated by: Self test
FALSE	evaluated 42 times by 1 test Evaluated by: Self test

) && !stdin_redir

!stdin_redir	Description
TRUE	evaluated 117 times by 1 test Evaluated by: Self test
FALSE	evaluated 58 times by 1 test Evaluated by: Self test

)

21-196

-

-

-

tc->flags |= 0x400;

executed 117 times by 1 test: tc->flags |= 0x400;

Executed by:

Self test

117

2654

-

2655

exec_result = execute_command_internal (tc, 1, pipe_in, pipe_out, fds_to_close);

-

2656

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 194 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 194 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-194

2657

-

2658

if (tc->flags & 0x400

tc->flags & 0x400	Description
TRUE	evaluated 104 times by 1 test Evaluated by: Self test
FALSE	evaluated 90 times by 1 test Evaluated by: Self test

)

90-104

2659

tc->flags &= ~0x400;

executed 104 times by 1 test: tc->flags &= ~0x400;

Executed by:

Self test

104

2660

-

2661

second = command->value.Connection->second;

-

2662

if (second

second	Description
TRUE	evaluated 76 times by 1 test Evaluated by: Self test
FALSE	evaluated 118 times by 1 test Evaluated by: Self test

)

76-118

2663

{

-

2664

if (ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 76 times by 1 test Evaluated by: Self test

)

0-76

2665

second->flags |= 0x08;

never executed: second->flags |= 0x08;

0

2666

-

2667

exec_result = execute_command_internal (second, asynchronous, pipe_in, pipe_out, fds_to_close);

-

2668

}

executed 75 times by 1 test: end of block

Executed by:

Self test

75

2669

-

2670

break;

executed 193 times by 1 test: break;

Executed by:

Self test

193

2671

-

2672

-

2673

case

executed 62099323 times by 1 test: case ';':

Executed by:

Self test

';':

executed 62099323 times by 1 test: case ';':

Executed by:

Self test

62099323

2674

if (ignore_return

ignore_return	Description
TRUE	evaluated 72 times by 1 test Evaluated by: Self test
FALSE	evaluated 62099251 times by 1 test Evaluated by: Self test

)

72-62099251

2675

{

-

2676

if (command->value.Connection->first

command->value...nection->first	Description
TRUE	evaluated 72 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-72

2677

command->value.Connection->first->flags |= 0x08;

executed 72 times by 1 test: command->value.Connection->first->flags |= 0x08;

Executed by:

Self test

72

2678

if (command->value.Connection->second

command->value...ection->second	Description
TRUE	evaluated 72 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-72

2679

command->value.Connection->second->flags |= 0x08;

executed 72 times by 1 test: command->value.Connection->second->flags |= 0x08;

Executed by:

Self test

72

2680

}

executed 72 times by 1 test: end of block

Executed by:

Self test

72

2681

executing_list++;

-

2682

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 62099323 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 62099323 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-62099323

2683

execute_command (command->value.Connection->first);

-

2684

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 62087607 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 62087607 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-62087607

2685

exec_result = execute_command_internal (command->value.Connection->second,

-

2686

asynchronous, pipe_in, pipe_out,

-

2687

fds_to_close);

-

2688

executing_list--;

-

2689

break;

executed 62071014 times by 1 test: break;

Executed by:

Self test

62071014

2690

-

2691

case

executed 14065 times by 1 test: case '|':

Executed by:

Self test

'|':

executed 14065 times by 1 test: case '|':

Executed by:

Self test

14065

2692

was_error_trap = signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 14062 times by 1 test Evaluated by: Self test

3-14062

2693

65

signal_is_trapped ( 65 +1)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 14062 times by 1 test Evaluated by: Self test

3-14062

2694

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 14062 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +1) == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-14062

2695

65

signal_is_igno... ( 65 +1) == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-3

2696

+1) == 0

signal_is_igno... ( 65 +1) == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	never evaluated

;

0-3

2697

invert = (command->flags & 0x04) != 0;

-

2698

ignore_return = (command->flags & 0x08) != 0;

-

2699

-

2700

line_number_for_err_trap = line_number;

-

2701

exec_result = execute_pipeline (command, asynchronous, pipe_in, pipe_out, fds_to_close);

-

2702

-

2703

if (asynchronous

asynchronous	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 12098 times by 1 test Evaluated by: Self test

)

2-12098

2704

{

-

2705

exec_result = 0;

-

2706

invert = 0;

-

2707

}

executed 2 times by 1 test: end of block

Executed by:

Self test

2

2708

-

2709

if (was_error_trap

was_error_trap	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 12099 times by 1 test Evaluated by: Self test

&& ignore_return == 0

ignore_return == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

&& invert == 0

invert == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

&& exec_result != 0

exec_result != 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-12099

2710

{

-

2711

last_command_exit_value = exec_result;

-

2712

save_line_number = line_number;

-

2713

line_number = line_number_for_err_trap;

-

2714

run_error_trap ();

-

2715

line_number = save_line_number;

-

2716

}

executed 1 time by 1 test: end of block

Executed by:

Self test

1

2717

-

2718

if (ignore_return == 0

ignore_return == 0	Description
TRUE	evaluated 12087 times by 1 test Evaluated by: Self test
FALSE	evaluated 13 times by 1 test Evaluated by: Self test

&& invert == 0

invert == 0	Description
TRUE	evaluated 12058 times by 1 test Evaluated by: Self test
FALSE	evaluated 29 times by 1 test Evaluated by: Self test

&& exit_immediately_on_error

exit_immediately_on_error	Description
TRUE	evaluated 4937 times by 1 test Evaluated by: Self test
FALSE	evaluated 7121 times by 1 test Evaluated by: Self test

&& exec_result != 0

exec_result != 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 4934 times by 1 test Evaluated by: Self test

)

3-12087

2719

{

-

2720

last_command_exit_value = exec_result;

-

2721

run_pending_traps ();

-

2722

jump_to_top_level (4);

-

2723

}

never executed: end of block

0

2724

-

2725

break;

executed 12097 times by 1 test: break;

Executed by:

Self test

12097

2726

-

2727

case

executed 698 times by 1 test: case 288:

Executed by:

Self test

288:

executed 698 times by 1 test: case 288:

Executed by:

Self test

698

2728

case

executed 5545 times by 1 test: case 289:

Executed by:

Self test

289:

executed 5545 times by 1 test: case 289:

Executed by:

Self test

5545

2729

if (asynchronous

asynchronous	Description
TRUE	never evaluated
FALSE	evaluated 6243 times by 1 test Evaluated by: Self test

)

0-6243

2730

{

-

-

-

-

-

-

command->flags |= 0x02;

-

2737

exec_result = execute_command_internal (command, 1, pipe_in, pipe_out, fds_to_close);

-

2738

break;

never executed: break;

0

2739

}

-

-

-

-

-

-

-

executing_list++;

-

2747

if (command->value.Connection->first

command->value...nection->first	Description
TRUE	evaluated 6243 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6243

2748

command->value.Connection->first->flags |= 0x08;

executed 6243 times by 1 test: command->value.Connection->first->flags |= 0x08;

Executed by:

Self test

6243

2749

-

2750

exec_result = execute_command (command->value.Connection->first);

-

2751

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 6184 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 6184 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-6184

2752

if (((

(command->valu...nector == 288)	Description
TRUE	evaluated 694 times by 1 test Evaluated by: Self test
FALSE	evaluated 5490 times by 1 test Evaluated by: Self test

command->value.Connection->connector == 288)

(command->valu...nector == 288)	Description
TRUE	evaluated 694 times by 1 test Evaluated by: Self test
FALSE	evaluated 5490 times by 1 test Evaluated by: Self test

&&

694-5490

2753

(

(exec_result == 0)	Description
TRUE	evaluated 439 times by 1 test Evaluated by: Self test
FALSE	evaluated 255 times by 1 test Evaluated by: Self test

exec_result == 0)

(exec_result == 0)	Description
TRUE	evaluated 439 times by 1 test Evaluated by: Self test
FALSE	evaluated 255 times by 1 test Evaluated by: Self test

) ||

255-439

2754

((

(command->valu...nector == 289)	Description
TRUE	evaluated 5490 times by 1 test Evaluated by: Self test
FALSE	evaluated 255 times by 1 test Evaluated by: Self test

command->value.Connection->connector == 289)

(command->valu...nector == 289)	Description
TRUE	evaluated 5490 times by 1 test Evaluated by: Self test
FALSE	evaluated 255 times by 1 test Evaluated by: Self test

&&

255-5490

2755

(

(exec_result != 0)	Description
TRUE	evaluated 163 times by 1 test Evaluated by: Self test
FALSE	evaluated 5327 times by 1 test Evaluated by: Self test

exec_result != 0)

(exec_result != 0)	Description
TRUE	evaluated 163 times by 1 test Evaluated by: Self test
FALSE	evaluated 5327 times by 1 test Evaluated by: Self test

))

163-5327

2756

{

-

2757

second = command->value.Connection->second;

-

2758

if (ignore_return

ignore_return	Description
TRUE	evaluated 47 times by 1 test Evaluated by: Self test
FALSE	evaluated 555 times by 1 test Evaluated by: Self test

&& second

second	Description
TRUE	evaluated 47 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-555

2759

second->flags |= 0x08;

executed 47 times by 1 test: second->flags |= 0x08;

Executed by:

Self test

47

2760

-

2761

exec_result = execute_command (second);

-

2762

}

executed 589 times by 1 test: end of block

Executed by:

Self test

589

2763

executing_list--;

-

2764

break;

executed 6171 times by 1 test: break;

Executed by:

Self test

6171

2765

-

2766

default

never executed: default:

:

never executed: default:

0

2767

command_error ("execute_connection", 2, command->value.Connection->connector, 0);

-

2768

jump_to_top_level (2);

-

2769

exec_result = 1;

-

2770

}

never executed: end of block

0

2771

-

2772

return

executed 62089475 times by 1 test: return exec_result;

Executed by:

Self test

exec_result;

executed 62089475 times by 1 test: return exec_result;

Executed by:

Self test

62089475

2773

}

-

2774

static int

-

2775

execute_for_command (for_command)

-

2776

FOR_COM *for_command;

-

2777

{

-

2778

register WORD_LIST *releaser, *list;

-

2779

SHELL_VAR *v;

-

2780

char *identifier;

-

2781

int retval, save_line_number;

-

-

-

-

-

save_line_number = line_number;

-

2787

if (check_identifier (for_command->name, 1) == 0

check_identifi...>name, 1) == 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 2014463 times by 1 test Evaluated by: Self test

)

6-2014463

2788

{

-

2789

if (posixly_correct

posixly_correct	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

&& interactive_shell == 0

interactive_shell == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-6

2790

{

-

2791

last_command_exit_value = 2;

-

2792

jump_to_top_level (4);

-

2793

}

never executed: end of block

0

2794

return

executed 6 times by 1 test: return (1);

Executed by:

Self test

(1);

executed 6 times by 1 test: return (1);

Executed by:

Self test

6

2795

}

-

2796

-

2797

loop_level++;

-

2798

identifier = for_command->name->word;

-

2799

-

2800

line_number = for_command->line;

-

2801

list = releaser = expand_words_no_vars (for_command->map_list);

-

2802

-

2803

begin_unwind_frame ("for");

-

2804

add_unwind_protect (dispose_words, releaser);

-

2805

if (for_command->flags & 0x08

for_command->flags & 0x08	Description
TRUE	never evaluated
FALSE	evaluated 2014461 times by 1 test Evaluated by: Self test

)

0-2014461

2806

for_command->action->flags |= 0x08;

never executed: for_command->action->flags |= 0x08;

0

2807

-

2808

for (retval = 0; list

list	Description
TRUE	evaluated 5456682 times by 1 test Evaluated by: Self test
FALSE	evaluated 2001902 times by 1 test Evaluated by: Self test

; list = list->next)

2001902-5456682

2809

{

-

2810

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 5456682 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 5456682 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-5456682

2811

-

2812

line_number = for_command->line;

-

2813

-

2814

-

2815

command_string_index = 0;

-

2816

print_for_command_head (for_command);

-

2817

-

2818

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 5456674 times by 1 test Evaluated by: Self test

)

8-5456674

2819

xtrace_print_for_command_head (for_command);

executed 8 times by 1 test: xtrace_print_for_command_head (for_command);

Executed by:

Self test

8

-

-

-

if (signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 5456682 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-5456682

2824

65

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 5456682 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-5456682

2825

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 5456682 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& running_trap == 0

running_trap == 0	Description
TRUE	evaluated 5456682 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-5456682

2826

{

-

2827

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	evaluated 5456682 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 2823);

executed 5456682 times by 1 test: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 2823);

Executed by:

Self test

} while (0);

0-5456682

2828

the_printed_command_except_trap = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 2824), (the_printed_command));

-

2829

}

executed 5456682 times by 1 test: end of block

Executed by:

Self test

5456682

2830

-

2831

retval = run_debug_trap ();

-

-

-

-

if (debugging_mode

debugging_mode	Description
TRUE	evaluated 12 times by 1 test Evaluated by: Self test
FALSE	evaluated 5456670 times by 1 test Evaluated by: Self test

&& retval != 0

retval != 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

)

0-5456670

2836

continue;

never executed: continue;

0

2837

-

2838

-

2839

this_command_name = (char *)

-

2840

((void *)0)

-

2841

;

-

2842

-

2843

v = find_variable_last_nameref (identifier, 1);

-

2844

if (v

v	Description
TRUE	evaluated 5444166 times by 1 test Evaluated by: Self test
FALSE	evaluated 12516 times by 1 test Evaluated by: Self test

&& ((((

((((v)->attrib... (0x0000800)))	Description
TRUE	evaluated 17 times by 1 test Evaluated by: Self test
FALSE	evaluated 5444149 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0000800)))

((((v)->attrib... (0x0000800)))	Description
TRUE	evaluated 17 times by 1 test Evaluated by: Self test
FALSE	evaluated 5444149 times by 1 test Evaluated by: Self test

)

17-5444166

2845

{

-

2846

if (valid_nameref_value (list->word->word, 1) == 0

valid_nameref_...>word, 1) == 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 11 times by 1 test Evaluated by: Self test

)

6-11

2847

{

-

2848

sh_invalidid (list->word->word);

-

2849

v = 0;

-

2850

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

2851

else if (((((

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	evaluated 11 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	evaluated 11 times by 1 test Evaluated by: Self test

)

0-11

2852

err_readonly (((v)->name));

never executed: err_readonly (((v)->name));

0

2853

else

-

2854

v = bind_variable_value (v, list->word->word, 0x0010);

executed 11 times by 1 test: v = bind_variable_value (v, list->word->word, 0x0010);

Executed by:

Self test

11

2855

}

-

2856

else

-

2857

v = bind_variable (identifier, list->word->word, 0);

executed 5456665 times by 1 test: v = bind_variable (identifier, list->word->word, 0);

Executed by:

Self test

5456665

2858

-

2859

if (v == 0

v == 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 5456676 times by 1 test Evaluated by: Self test

|| ((((

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 5456673 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 5456673 times by 1 test Evaluated by: Self test

|| ((((

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 5456673 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0004000)))

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 5456673 times by 1 test Evaluated by: Self test

)

0-5456676

2860

{

-

2861

line_number = save_line_number;

-

2862

if (v

v	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

&& ((((

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	never evaluated

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& interactive_shell == 0

interactive_shell == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& posixly_correct

posixly_correct	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

0-6

2863

{

-

2864

last_command_exit_value = 1;

-

2865

jump_to_top_level (1);

-

2866

}

never executed: end of block

0

2867

else

-

2868

{

-

2869

dispose_words (releaser);

-

2870

discard_unwind_frame ("for");

-

2871

loop_level--;

-

2872

return

executed 9 times by 1 test: return (1);

Executed by:

Self test

(1);

executed 9 times by 1 test: return (1);

Executed by:

Self test

9

2873

}

-

2874

}

-

2875

-

2876

if (((

(identifier)[0] == 'I'	Description
TRUE	never evaluated
FALSE	evaluated 5456673 times by 1 test Evaluated by: Self test

identifier)[0] == 'I'

(identifier)[0] == 'I'	Description
TRUE	never evaluated
FALSE	evaluated 5456673 times by 1 test Evaluated by: Self test

&& (

(identifier)[1] == 'F'	Description
TRUE	never evaluated
FALSE	never evaluated

identifier)[1] == 'F'

(identifier)[1] == 'F'	Description
TRUE	never evaluated
FALSE	never evaluated

&& (

(identifier)[2] == 'S'	Description
TRUE	never evaluated
FALSE	never evaluated

identifier)[2] == 'S'

(identifier)[2] == 'S'	Description
TRUE	never evaluated
FALSE	never evaluated

&& (

(identifier)[3] == '\0'	Description
TRUE	never evaluated
FALSE	never evaluated

identifier)[3] == '\0'

(identifier)[3] == '\0'	Description
TRUE	never evaluated
FALSE	never evaluated

))

0-5456673

2877

setifs (v);

never executed: setifs (v);

0

2878

-

2879

retval = execute_command (for_command->action);

-

2880

do { if (job_control == 0

job_control == 0	Description
TRUE	evaluated 5444226 times by 1 test Evaluated by: Self test
FALSE	never evaluated

|| interactive_shell == 0

interactive_shell == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) reap_dead_jobs ();

executed 5444226 times by 1 test: reap_dead_jobs ();

Executed by:

Self test

} while (0);

0-5444226

2881

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 5444226 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 5444226 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-5444226

2882

-

2883

if (breaking

breaking	Description
TRUE	evaluated 73 times by 1 test Evaluated by: Self test
FALSE	evaluated 5444153 times by 1 test Evaluated by: Self test

)

73-5444153

2884

{

-

2885

breaking--;

-

2886

break;

executed 73 times by 1 test: break;

Executed by:

Self test

73

2887

}

-

2888

-

2889

if (continuing

continuing	Description
TRUE	evaluated 70226 times by 1 test Evaluated by: Self test
FALSE	evaluated 5373927 times by 1 test Evaluated by: Self test

)

70226-5373927

2890

{

-

2891

continuing--;

-

2892

if (continuing

continuing	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test
FALSE	evaluated 70196 times by 1 test Evaluated by: Self test

)

30-70196

2893

break;

executed 30 times by 1 test: break;

Executed by:

Self test

30

2894

}

executed 70196 times by 1 test: end of block

Executed by:

Self test

70196

2895

}

executed 5444123 times by 1 test: end of block

Executed by:

Self test

5444123

2896

-

2897

loop_level--;

-

2898

line_number = save_line_number;

-

2899

dispose_words (releaser);

-

2900

discard_unwind_frame ("for");

-

2901

return

executed 2002005 times by 1 test: return (retval);

Executed by:

Self test

(retval);

executed 2002005 times by 1 test: return (retval);

Executed by:

Self test

2002005

2902

}

-

2903

static intmax_t

-

2904

eval_arith_for_expr (l, okp)

-

2905

WORD_LIST *l;

-

2906

int *okp;

-

2907

{

-

2908

WORD_LIST *new;

-

2909

intmax_t expresult;

-

2910

int r;

-

2911

-

2912

new = expand_words_no_vars (l);

-

2913

if (new

new	Description
TRUE	evaluated 79313 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-79313

2914

{

-

2915

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	evaluated 14 times by 1 test Evaluated by: Self test
FALSE	evaluated 79299 times by 1 test Evaluated by: Self test

)

14-79299

2916

xtrace_print_arith_cmd (new);

executed 14 times by 1 test: xtrace_print_arith_cmd (new);

Executed by:

Self test

14

2917

this_command_name = "((";

-

2918

-

2919

command_string_index = 0;

-

2920

print_arith_command (new);

-

2921

if (signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 79313 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-79313

2922

65

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 79313 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-79313

2923

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 79313 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-79313

2924

{

-

2925

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	evaluated 79109 times by 1 test Evaluated by: Self test
FALSE	evaluated 204 times by 1 test Evaluated by: Self test

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 2951);

executed 79109 times by 1 test: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 2951);

Executed by:

Self test

} while (0);

204-79109

2926

the_printed_command_except_trap = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 2952), (the_printed_command));

-

2927

}

executed 79313 times by 1 test: end of block

Executed by:

Self test

79313

2928

-

2929

r = run_debug_trap ();

-

-

-

-

if (debugging_mode == 0

debugging_mode == 0	Description
TRUE	evaluated 78845 times by 1 test Evaluated by: Self test
FALSE	evaluated 468 times by 1 test Evaluated by: Self test

|| r == 0

r == 0	Description
TRUE	evaluated 468 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-78845

2934

expresult = evalexp (new->word->word, 0x01, okp);

executed 79313 times by 1 test: expresult = evalexp (new->word->word, 0x01, okp);

Executed by:

Self test

79313

2935

else

-

2936

{

-

2937

expresult = 0;

-

2938

if (okp

okp	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2939

*

never executed: *okp = 1;

okp = 1;

never executed: *okp = 1;

0

2940

}

never executed: end of block

0

-

-

-

dispose_words (new);

-

2945

}

executed 79313 times by 1 test: end of block

Executed by:

Self test

79313

2946

else

-

2947

{

-

2948

expresult = 0;

-

2949

if (okp

okp	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2950

*

never executed: *okp = 1;

okp = 1;

never executed: *okp = 1;

0

2951

}

never executed: end of block

0

2952

return

executed 79313 times by 1 test: return (expresult);

Executed by:

Self test

(expresult);

executed 79313 times by 1 test: return (expresult);

Executed by:

Self test

79313

2953

}

-

2954

-

2955

static int

-

2956

execute_arith_for_command (arith_for_command)

-

2957

ARITH_FOR_COM *arith_for_command;

-

2958

{

-

2959

intmax_t expresult;

-

2960

int expok, body_status, arith_lineno, save_lineno;

-

2961

-

2962

body_status = 0;

-

2963

loop_level++;

-

2964

save_lineno = line_number;

-

2965

-

2966

if (arith_for_command->flags & 0x08

arith_for_comm...->flags & 0x08	Description
TRUE	never evaluated
FALSE	evaluated 2607 times by 1 test Evaluated by: Self test

)

0-2607

2967

arith_for_command->action->flags |= 0x08;

never executed: arith_for_command->action->flags |= 0x08;

0

2968

-

2969

this_command_name = "((";

-

-

-

-

-

line_number = arith_lineno = arith_for_command->line;

-

2975

if (variable_context

variable_context	Description
TRUE	evaluated 1069 times by 1 test Evaluated by: Self test
FALSE	evaluated 1538 times by 1 test Evaluated by: Self test

&& interactive_shell

interactive_shell	Description
TRUE	never evaluated
FALSE	evaluated 1069 times by 1 test Evaluated by: Self test

&& sourcelevel == 0

sourcelevel == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-1538

2976

{

-

2977

-

2978

line_number -= function_line_number - 1;

-

2979

if (line_number <= 0

line_number <= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

2980

line_number = 1;

never executed: line_number = 1;

0

2981

}

never executed: end of block

0

2982

-

2983

-

2984

expresult = eval_arith_for_expr (arith_for_command->init, &expok);

-

2985

if (expok == 0

expok == 0	Description
TRUE	never evaluated
FALSE	evaluated 2607 times by 1 test Evaluated by: Self test

)

0-2607

2986

{

-

2987

line_number = save_lineno;

-

2988

return

never executed: return (1);

(1);

never executed: return (1);

0

2989

}

-

2990

-

2991

while (1)

-

2992

{

-

2993

-

2994

line_number = arith_lineno;

-

2995

expresult = eval_arith_for_expr (arith_for_command->test, &expok);

-

2996

line_number = save_lineno;

-

2997

-

2998

if (expok == 0

expok == 0	Description
TRUE	never evaluated
FALSE	evaluated 39552 times by 1 test Evaluated by: Self test

)

0-39552

2999

{

-

3000

body_status = 1;

-

3001

break;

never executed: break;

0

3002

}

-

3003

do { if (job_control == 0

job_control == 0	Description
TRUE	evaluated 39552 times by 1 test Evaluated by: Self test
FALSE	never evaluated

|| interactive_shell == 0

interactive_shell == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) reap_dead_jobs ();

executed 39552 times by 1 test: reap_dead_jobs ();

Executed by:

Self test

} while (0);

0-39552

3004

if (expresult == 0

expresult == 0	Description
TRUE	evaluated 1386 times by 1 test Evaluated by: Self test
FALSE	evaluated 38166 times by 1 test Evaluated by: Self test

)

1386-38166

3005

break;

executed 1386 times by 1 test: break;

Executed by:

Self test

1386

3006

-

3007

-

3008

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 38166 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 38166 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-38166

3009

body_status = execute_command (arith_for_command->action);

-

3010

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 38166 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 38166 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-38166

3011

-

3012

-

3013

if (breaking

breaking	Description
TRUE	evaluated 1012 times by 1 test Evaluated by: Self test
FALSE	evaluated 37154 times by 1 test Evaluated by: Self test

)

1012-37154

3014

{

-

3015

breaking--;

-

3016

break;

executed 1012 times by 1 test: break;

Executed by:

Self test

1012

3017

}

-

3018

-

3019

if (continuing

continuing	Description
TRUE	evaluated 404 times by 1 test Evaluated by: Self test
FALSE	evaluated 36750 times by 1 test Evaluated by: Self test

)

404-36750

3020

{

-

3021

continuing--;

-

3022

if (continuing

continuing	Description
TRUE	never evaluated
FALSE	evaluated 404 times by 1 test Evaluated by: Self test

)

0-404

3023

break;

never executed: break;

0

3024

}

executed 404 times by 1 test: end of block

Executed by:

Self test

404

3025

-

3026

-

3027

line_number = arith_lineno;

-

3028

expresult = eval_arith_for_expr (arith_for_command->step, &expok);

-

3029

line_number = save_lineno;

-

3030

-

3031

if (expok == 0

expok == 0	Description
TRUE	never evaluated
FALSE	evaluated 37154 times by 1 test Evaluated by: Self test

)

0-37154

3032

{

-

3033

body_status = 1;

-

3034

break;

never executed: break;

0

3035

}

-

3036

}

executed 37154 times by 1 test: end of block

Executed by:

Self test

37154

3037

-

3038

loop_level--;

-

3039

line_number = save_lineno;

-

3040

-

3041

return

executed 2398 times by 1 test: return (body_status);

Executed by:

Self test

(body_status);

executed 2398 times by 1 test: return (body_status);

Executed by:

Self test

2398

3042

}

-

-

-

-

static int LINES, COLS, tabsize;

-

3047

static int

-

3048

displen (s)

-

3049

const char *s;

-

3050

{

-

3051

-

3052

wchar_t *wcstr;

-

3053

size_t slen;

-

3054

int wclen;

-

3055

-

3056

wcstr = 0;

-

3057

slen = mbstowcs (wcstr, s, 0);

-

3058

if (slen == -1

slen == -1	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

)

0-12

3059

slen = 0;

never executed: slen = 0;

0

3060

wcstr = (wchar_t *)sh_xmalloc((sizeof (wchar_t) * (slen + 1)), "execute_cmd.c", 3099);

-

3061

mbstowcs (wcstr, s, slen + 1);

-

3062

wclen = wcswidth (wcstr, slen);

-

3063

sh_xfree((wcstr), "execute_cmd.c", 3102);

-

3064

return

executed 12 times by 1 test: return (wclen < 0 ? (((s) && (s)[0]) ? ((s)[1] ? ((s)[2] ? strlen(s) : 2) : 1) : 0) : wclen);

Executed by:

Self test

(wclen < 0 ? (((s) && (s)[0]) ? ((s)[1] ? ((s)[2] ? strlen(s) : 2) : 1) : 0) : wclen);

executed 12 times by 1 test: return (wclen < 0 ? (((s) && (s)[0]) ? ((s)[1] ? ((s)[2] ? strlen(s) : 2) : 1) : 0) : wclen);

Executed by:

Self test

12

-

-

-

}

-

3069

-

3070

static int

-

3071

print_index_and_element (len, ind, list)

-

3072

int len, ind;

-

3073

WORD_LIST *list;

-

3074

{

-

3075

register WORD_LIST *l;

-

3076

register int i;

-

3077

-

3078

if (list == 0

list == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3079

return

never executed: return (0);

(0);

never executed: return (0);

0

3080

for (i = ind, l = list; l

l	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& --

--i	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

i

--i	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

; l = l->next)

0-6

3081

;

never executed: ;

0

3082

if (l == 0

l == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3083

return

never executed: return (0);

(0);

never executed: return (0);

0

3084

fprintf (

-

3085

stderr

-

3086

, "%*d%s%s", len, ind, ") ", l->word->word);

-

3087

return

executed 6 times by 1 test: return (displen (l->word->word));

Executed by:

Self test

(displen (l->word->word));

executed 6 times by 1 test: return (displen (l->word->word));

Executed by:

Self test

6

3088

}

-

3089

-

3090

static void

-

3091

indent (from, to)

-

3092

int from, to;

-

3093

{

-

3094

while (from < to

from < to	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3095

{

-

3096

if ((

(to / tabsize)...rom / tabsize)	Description
TRUE	never evaluated
FALSE	never evaluated

to / tabsize) > (from / tabsize)

(to / tabsize)...rom / tabsize)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3097

{

-

3098

-

3099

_IO_putc (

-

3100

'\t'

-

3101

, stderr)

-

3102

;

-

3103

from += tabsize - from % tabsize;

-

3104

}

never executed: end of block

0

3105

else

-

3106

{

-

3107

-

3108

_IO_putc (

-

3109

' '

-

3110

, stderr)

-

3111

;

-

3112

from++;

-

3113

}

never executed: end of block

0

3114

}

-

3115

}

never executed: end of block

0

3116

-

3117

static void

-

3118

print_select_list (list, list_len, max_elem_len, indices_len)

-

3119

WORD_LIST *list;

-

3120

int list_len, max_elem_len, indices_len;

-

3121

{

-

3122

int ind, row, elem_len, pos, cols, rows;

-

3123

int first_column_indices_len, other_indices_len;

-

3124

-

3125

if (list == 0

list == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3126

{

-

3127

-

3128

_IO_putc (

-

3129

'\n'

-

3130

, stderr)

-

3131

;

-

3132

return;

never executed: return;

0

3133

}

-

3134

-

3135

cols = max_elem_len

max_elem_len	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? COLS / max_elem_len : 1;

0-6

3136

if (cols == 0

cols == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3137

cols = 1;

never executed: cols = 1;

0

3138

rows = list_len

list_len	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? list_len / cols + (list_len % cols != 0) : 1;

0-6

3139

cols = list_len

list_len	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? list_len / rows + (list_len % rows != 0) : 1;

0-6

3140

-

3141

if (rows == 1

rows == 1	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

3142

{

-

3143

rows = cols;

-

3144

cols = 1;

-

3145

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

3146

-

3147

first_column_indices_len = ((

(rows < 10)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

rows < 10)

(rows < 10)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? 1 : ((

(rows < 100)	Description
TRUE	never evaluated
FALSE	never evaluated

rows < 100)

(rows < 100)	Description
TRUE	never evaluated
FALSE	never evaluated

? 2 : ((

(rows < 1000)	Description
TRUE	never evaluated
FALSE	never evaluated

rows < 1000)

(rows < 1000)	Description
TRUE	never evaluated
FALSE	never evaluated

? 3 : ((

(rows < 10000)	Description
TRUE	never evaluated
FALSE	never evaluated

rows < 10000)

(rows < 10000)	Description
TRUE	never evaluated
FALSE	never evaluated

? 4 : ((

(rows < 100000)	Description
TRUE	never evaluated
FALSE	never evaluated

rows < 100000)

(rows < 100000)	Description
TRUE	never evaluated
FALSE	never evaluated

? 5 : 6)))));

0-6

3148

other_indices_len = indices_len;

-

3149

-

3150

for (row = 0; row < rows

row < rows	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

; row++)

6

3151

{

-

3152

ind = row;

-

3153

pos = 0;

-

3154

while (1)

-

3155

{

-

3156

indices_len = (

(pos == 0)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

pos == 0)

(pos == 0)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? first_column_indices_len : other_indices_len;

0-6

3157

elem_len = print_index_and_element (indices_len, ind + 1, list);

-

3158

elem_len += indices_len + 2;

-

3159

ind += rows;

-

3160

if (ind >= list_len

ind >= list_len	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

3161

break;

executed 6 times by 1 test: break;

Executed by:

Self test

6

3162

indent (pos + elem_len, pos + max_elem_len);

-

3163

pos += max_elem_len;

-

3164

}

never executed: end of block

0

3165

-

3166

_IO_putc (

-

3167

'\n'

-

3168

, stderr)

-

3169

;

-

3170

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

3171

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

-

-

-

-

-

-

static char *

-

3179

select_query (list, list_len, prompt, print_menu)

-

3180

WORD_LIST *list;

-

3181

int list_len;

-

3182

char *prompt;

-

3183

int print_menu;

-

3184

{

-

3185

int max_elem_len, indices_len, len;

-

3186

intmax_t reply;

-

3187

WORD_LIST *l;

-

3188

char *repl_string, *t;

-

3189

-

3190

COLS = default_columns ();

-

-

-

-

-

-

-

-

tabsize = 8;

-

3199

-

3200

-

3201

max_elem_len = 0;

-

3202

for (l = list; l

l	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

; l = l->next)

6

3203

{

-

3204

len = displen (l->word->word);

-

3205

if (len > max_elem_len

len > max_elem_len	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

3206

max_elem_len = len;

executed 6 times by 1 test: max_elem_len = len;

Executed by:

Self test

6

3207

}

executed 6 times by 1 test: end of block

Executed by:

Self test

6

3208

indices_len = ((

(list_len < 10)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

list_len < 10)

(list_len < 10)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? 1 : ((

(list_len < 100)	Description
TRUE	never evaluated
FALSE	never evaluated

list_len < 100)

(list_len < 100)	Description
TRUE	never evaluated
FALSE	never evaluated

? 2 : ((

(list_len < 1000)	Description
TRUE	never evaluated
FALSE	never evaluated

list_len < 1000)

(list_len < 1000)	Description
TRUE	never evaluated
FALSE	never evaluated

? 3 : ((

(list_len < 10000)	Description
TRUE	never evaluated
FALSE	never evaluated

list_len < 10000)

(list_len < 10000)	Description
TRUE	never evaluated
FALSE	never evaluated

? 4 : ((

(list_len < 100000)	Description
TRUE	never evaluated
FALSE	never evaluated

list_len < 100000)

(list_len < 100000)	Description
TRUE	never evaluated
FALSE	never evaluated

? 5 : 6)))));

0-6

3209

max_elem_len += indices_len + 2 + 2;

-

3210

-

3211

while (1)

-

3212

{

-

3213

if (print_menu

print_menu	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

3214

print_select_list (list, list_len, max_elem_len, indices_len);

executed 6 times by 1 test: print_select_list (list, list_len, max_elem_len, indices_len);

Executed by:

Self test

6

3215

fprintf (

-

3216

stderr

-

3217

, "%s", prompt);

-

3218

fflush (

-

3219

stderr

-

3220

);

-

3221

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-6

3222

-

3223

if (read_builtin ((WORD_LIST *)

read_builtin (...id *)0) ) != 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

0-6

3224

((void *)0)

read_builtin (...id *)0) ) != 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

0-6

3225

) != 0

read_builtin (...id *)0) ) != 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3226

{

-

3227

putchar ('\n');

-

3228

return

never executed: return ((char *) ((void *)0) );

((char *)

never executed: return ((char *) ((void *)0) );

0

3229

((void *)0)

never executed: return ((char *) ((void *)0) );

0

3230

);

never executed: return ((char *) ((void *)0) );

0

3231

}

-

3232

repl_string = get_string_value ("REPLY");

-

3233

if (repl_string == 0

repl_string == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3234

return

never executed: return ((char *) ((void *)0) );

((char *)

never executed: return ((char *) ((void *)0) );

0

3235

((void *)0)

never executed: return ((char *) ((void *)0) );

0

3236

);

never executed: return ((char *) ((void *)0) );

0

3237

if (*

*repl_string == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

repl_string == 0

*repl_string == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3238

{

-

3239

print_menu = 1;

-

3240

continue;

never executed: continue;

0

3241

}

-

3242

if (legal_number (repl_string, &reply) == 0

legal_number (..., &reply) == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3243

return

never executed: return "";

"";

never executed: return "";

0

3244

if (reply < 1

reply < 1	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

|| reply > list_len

reply > list_len	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3245

return

never executed: return "";

"";

never executed: return "";

0

3246

-

3247

for (l = list; l

l	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& --

--reply	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

reply

--reply	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

; l = l->next)

0-6

3248

;

never executed: ;

0

3249

return

executed 6 times by 1 test: return (l->word->word);

Executed by:

Self test

(l->word->word);

executed 6 times by 1 test: return (l->word->word);

Executed by:

Self test

6

3250

}

-

3251

}

never executed: end of block

0

-

-

-

-

-

static int

-

3258

execute_select_command (select_command)

-

3259

SELECT_COM *select_command;

-

3260

{

-

3261

WORD_LIST *releaser, *list;

-

3262

SHELL_VAR *v;

-

3263

char *identifier, *ps3_prompt, *selection;

-

3264

int retval, list_len, show_menu, save_line_number;

-

3265

-

3266

if (check_identifier (select_command->name, 1) == 0

check_identifi...>name, 1) == 0	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

0-9

3267

return

never executed: return (1);

(1);

never executed: return (1);

0

3268

-

3269

save_line_number = line_number;

-

3270

line_number = select_command->line;

-

3271

-

3272

command_string_index = 0;

-

3273

print_select_command_head (select_command);

-

3274

-

3275

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

0-9

3276

xtrace_print_select_command_head (select_command);

never executed: xtrace_print_select_command_head (select_command);

0

-

-

-

-

if (signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-9

3282

65

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-9

3283

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& running_trap == 0

running_trap == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-9

3284

-

3285

{

-

3286

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3295);

executed 9 times by 1 test: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3295);

Executed by:

Self test

} while (0);

0-9

3287

the_printed_command_except_trap = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 3296), (the_printed_command));

-

3288

}

executed 9 times by 1 test: end of block

Executed by:

Self test

9

3289

-

3290

retval = run_debug_trap ();

-

-

-

-

if (debugging_mode

debugging_mode	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

&& retval != 0

retval != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-9

3295

return

never executed: return (0);

(0);

never executed: return (0);

0

3296

-

3297

-

3298

loop_level++;

-

3299

identifier = select_command->name->word;

-

-

-

-

list = releaser = expand_words_no_vars (select_command->map_list);

-

3304

list_len = list_length (list);

-

3305

if (list == 0

list == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

|| list_len == 0

list_len == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3306

{

-

3307

if (list

list	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

0-3

3308

dispose_words (list);

never executed: dispose_words (list);

0

3309

line_number = save_line_number;

-

3310

return

executed 3 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 3 times by 1 test: return (0);

Executed by:

Self test

3

3311

}

-

3312

-

3313

begin_unwind_frame ("select");

-

3314

add_unwind_protect (dispose_words, releaser);

-

3315

-

3316

if (select_command->flags & 0x08

select_command->flags & 0x08	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3317

select_command->action->flags |= 0x08;

never executed: select_command->action->flags |= 0x08;

0

3318

-

3319

retval = 0;

-

3320

show_menu = 1;

-

3321

-

3322

while (1)

-

3323

{

-

3324

line_number = select_command->line;

-

3325

ps3_prompt = get_string_value ("PS3");

-

3326

if (ps3_prompt == 0

ps3_prompt == 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6

3327

ps3_prompt = "#? ";

executed 6 times by 1 test: ps3_prompt = "#? ";

Executed by:

Self test

6

3328

-

3329

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-6

3330

selection = select_query (list, list_len, ps3_prompt, show_menu);

-

3331

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-6

3332

if (selection == 0

selection == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-6

3333

{

-

3334

-

3335

-

3336

retval = 1;

-

3337

break;

never executed: break;

0

3338

}

-

3339

-

3340

v = bind_variable (identifier, selection, 0);

-

3341

if (v == 0

v == 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	never evaluated

|| ((((

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	never evaluated

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	never evaluated

|| ((((

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	never evaluated

v)->attributes) & (0x0004000)))

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-6

3342

{

-

3343

if (v

v	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

&& ((((

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	never evaluated

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	never evaluated

&& interactive_shell == 0

interactive_shell == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& posixly_correct

posixly_correct	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-6

3344

{

-

3345

last_command_exit_value = 1;

-

3346

jump_to_top_level (1);

-

3347

}

never executed: end of block

0

3348

else

-

3349

{

-

3350

dispose_words (releaser);

-

3351

discard_unwind_frame ("select");

-

3352

loop_level--;

-

3353

line_number = save_line_number;

-

3354

return

executed 6 times by 1 test: return (1);

Executed by:

Self test

(1);

executed 6 times by 1 test: return (1);

Executed by:

Self test

6

3355

}

-

3356

}

-

3357

-

3358

retval = execute_command (select_command->action);

-

3359

-

3360

do { if (job_control == 0

job_control == 0	Description
TRUE	never evaluated
FALSE	never evaluated

|| interactive_shell == 0

interactive_shell == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) reap_dead_jobs ();

never executed: reap_dead_jobs ();

} while (0);

0

3361

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	never evaluated

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	never evaluated

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0

3362

-

3363

if (breaking

breaking	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3364

{

-

3365

breaking--;

-

3366

break;

never executed: break;

0

3367

}

-

3368

-

3369

if (continuing

continuing	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3370

{

-

3371

continuing--;

-

3372

if (continuing

continuing	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3373

break;

never executed: break;

0

3374

}

never executed: end of block

0

3375

-

3376

-

3377

show_menu = 0;

-

3378

selection = get_string_value ("REPLY");

-

3379

if (selection

selection	Description
TRUE	never evaluated
FALSE	never evaluated

&& *

*selection == '\0'	Description
TRUE	never evaluated
FALSE	never evaluated

selection == '\0'

*selection == '\0'	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3380

show_menu = 1;

never executed: show_menu = 1;

0

3381

-

3382

}

never executed: end of block

0

3383

-

3384

loop_level--;

-

3385

line_number = save_line_number;

-

3386

-

3387

dispose_words (releaser);

-

3388

discard_unwind_frame ("select");

-

3389

return

never executed: return (retval);

(retval);

never executed: return (retval);

0

3390

}

-

-

-

-

-

-

-

static int

-

3398

execute_case_command (case_command)

-

3399

CASE_COM *case_command;

-

3400

{

-

3401

register WORD_LIST *list;

-

3402

WORD_LIST *wlist, *es;

-

3403

PATTERN_LIST *clauses;

-

3404

char *word, *pattern;

-

3405

int retval, match, ignore_return, save_line_number, qflags;

-

3406

-

3407

save_line_number = line_number;

-

3408

line_number = case_command->line;

-

3409

-

3410

command_string_index = 0;

-

3411

print_case_command_head (case_command);

-

3412

-

3413

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 36947170 times by 1 test Evaluated by: Self test

)

1-36947170

3414

xtrace_print_case_command_head (case_command);

executed 1 time by 1 test: xtrace_print_case_command_head (case_command);

Executed by:

Self test

1

-

-

-

-

if (signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 36947171 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-36947171

3420

65

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 36947171 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-36947171

3421

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 36947171 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& running_trap == 0

running_trap == 0	Description
TRUE	evaluated 36947171 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-36947171

3422

-

3423

{

-

3424

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	evaluated 36947167 times by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3431);

executed 36947167 times by 1 test: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3431);

Executed by:

Self test

} while (0);

4-36947167

3425

the_printed_command_except_trap = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 3432), (the_printed_command));

-

3426

}

executed 36947171 times by 1 test: end of block

Executed by:

Self test

36947171

3427

-

3428

retval = run_debug_trap();

-

-

-

-

if (debugging_mode

debugging_mode	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 36947169 times by 1 test Evaluated by: Self test

&& retval != 0

retval != 0	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

)

0-36947169

3433

{

-

3434

line_number = save_line_number;

-

3435

return

never executed: return (0);

(0);

never executed: return (0);

0

3436

}

-

3437

-

3438

-

3439

wlist = expand_word_unsplit (case_command->word, 0);

-

3440

word = wlist

wlist	Description
TRUE	evaluated 33569440 times by 1 test Evaluated by: Self test
FALSE	evaluated 3377723 times by 1 test Evaluated by: Self test

? string_list (wlist) : (char *)strcpy (sh_xmalloc((1 + strlen ("")), "execute_cmd.c", 3447), (""));

3377723-33569440

3441

dispose_words (wlist);

-

3442

-

3443

retval = 0;

-

3444

ignore_return = case_command->flags & 0x08;

-

3445

-

3446

begin_unwind_frame ("case");

-

3447

add_unwind_protect (xfree, word);

-

-

-

-

for (clauses = case_command->clauses; clauses

clauses	Description
TRUE	evaluated 46492281 times by 1 test Evaluated by: Self test
FALSE	evaluated 9260214 times by 1 test Evaluated by: Self test

; clauses = clauses->next)

9260214-46492281

3452

{

-

3453

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 46492281 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 46492281 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-46492281

3454

for (list = clauses->patterns; list

list	Description
TRUE	evaluated 46853983 times by 1 test Evaluated by: Self test
FALSE	evaluated 18805330 times by 1 test Evaluated by: Self test

; list = list->next)

18805330-46853983

3455

{

-

3456

es = expand_word_leave_quoted (list->word, 0);

-

3457

-

3458

if (es

es	Description
TRUE	evaluated 46853982 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& es->word

es->word	Description
TRUE	evaluated 46853982 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& es->word->word

es->word->word	Description
TRUE	evaluated 46853982 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& *(

*(es->word->word)	Description
TRUE	evaluated 46853982 times by 1 test Evaluated by: Self test
FALSE	never evaluated

es->word->word)

*(es->word->word)	Description
TRUE	evaluated 46853982 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-46853982

3459

{

-

3460

qflags = 0x01;

-

-

-

-

if ((

(list->word->f...0x000002) == 0	Description
TRUE	evaluated 27022088 times by 1 test Evaluated by: Self test
FALSE	evaluated 19831894 times by 1 test Evaluated by: Self test

list->word->flags & 0x000002) == 0

(list->word->f...0x000002) == 0	Description
TRUE	evaluated 27022088 times by 1 test Evaluated by: Self test
FALSE	evaluated 19831894 times by 1 test Evaluated by: Self test

)

19831894-27022088

3465

qflags |= 0x08;

executed 27022088 times by 1 test: qflags |= 0x08;

Executed by:

Self test

27022088

3466

pattern = quote_string_for_globbing (es->word->word, qflags);

-

3467

}

executed 46853982 times by 1 test: end of block

Executed by:

Self test

46853982

3468

else

-

3469

{

-

3470

pattern = (char *)sh_xmalloc((1), "execute_cmd.c", 3477);

-

3471

pattern[0] = '\0';

-

3472

}

never executed: end of block

0

-

-

-

-

match = strmatch (pattern, word, (extended_glob ? (1 << 5) : 0)|(match_ignore_case ? (1 << 4) : 0)) != 1;

-

3478

sh_xfree((pattern), "execute_cmd.c", 3485);

-

3479

-

3480

dispose_words (es);

-

3481

-

3482

if (match

match	Description
TRUE	evaluated 27686950 times by 1 test Evaluated by: Self test
FALSE	evaluated 19167032 times by 1 test Evaluated by: Self test

)

19167032-27686950

3483

{

-

3484

do

-

3485

{

-

3486

if (clauses->action

clauses->action	Description
TRUE	evaluated 24313526 times by 1 test Evaluated by: Self test
FALSE	evaluated 3373427 times by 1 test Evaluated by: Self test

&& ignore_return

ignore_return	Description
TRUE	never evaluated
FALSE	evaluated 24313526 times by 1 test Evaluated by: Self test

)

0-24313526

3487

clauses->action->flags |= 0x08;

never executed: clauses->action->flags |= 0x08;

0

3488

retval = execute_command (clauses->action);

-

3489

}

executed 27680091 times by 1 test: end of block

Executed by:

Self test

27680091

3490

while ((

(clauses->flags & 0x01)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 27680087 times by 1 test Evaluated by: Self test

clauses->flags & 0x01)

(clauses->flags & 0x01)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 27680087 times by 1 test Evaluated by: Self test

&& (

(clauses = clauses->next)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

clauses = clauses->next)

(clauses = clauses->next)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

);

1-27680087

3491

if (clauses == 0

clauses == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 27680087 times by 1 test Evaluated by: Self test

|| (

(clauses->flags & 0x02) == 0	Description
TRUE	evaluated 27680085 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

clauses->flags & 0x02) == 0

(clauses->flags & 0x02) == 0	Description
TRUE	evaluated 27680085 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

)

1-27680087

3492

goto

executed 27680086 times by 1 test: goto exit_case_command;

Executed by:

Self test

exit_case_command;

executed 27680086 times by 1 test: goto exit_case_command;

Executed by:

Self test

27680086

3493

else

-

3494

break;

executed 2 times by 1 test: break;

Executed by:

Self test

2

3495

}

-

3496

-

3497

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 19167032 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 19167032 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-19167032

3498

}

executed 19167032 times by 1 test: end of block

Executed by:

Self test

19167032

3499

}

executed 18805332 times by 1 test: end of block

Executed by:

Self test

18805332

3500

-

3501

exit_case_command:

code before this statement executed 9260214 times by 1 test: exit_case_command:

Executed by:

Self test

9260214

3502

sh_xfree((word), "execute_cmd.c", 3509);

-

3503

discard_unwind_frame ("case");

-

3504

line_number = save_line_number;

-

3505

return

executed 36940300 times by 1 test: return (retval);

Executed by:

Self test

(retval);

executed 36940300 times by 1 test: return (retval);

Executed by:

Self test

36940300

3506

}

-

-

-

-

-

-

-

-

static int

-

3515

execute_while_command (while_command)

-

3516

WHILE_COM *while_command;

-

3517

{

-

3518

return

executed 3891252 times by 1 test: return (execute_while_or_until (while_command, 0));

Executed by:

Self test

(execute_while_or_until (while_command, 0));

executed 3891252 times by 1 test: return (execute_while_or_until (while_command, 0));

Executed by:

Self test

3891252

3519

}

-

3520

-

3521

-

3522

static int

-

3523

execute_until_command (while_command)

-

3524

WHILE_COM *while_command;

-

3525

{

-

3526

return

executed 12 times by 1 test: return (execute_while_or_until (while_command, 1));

Executed by:

Self test

(execute_while_or_until (while_command, 1));

executed 12 times by 1 test: return (execute_while_or_until (while_command, 1));

Executed by:

Self test

12

3527

}

-

-

-

-

-

-

-

static int

-

3535

execute_while_or_until (while_command, type)

-

3536

WHILE_COM *while_command;

-

3537

int type;

-

3538

{

-

3539

int return_value, body_status;

-

3540

-

3541

body_status = 0;

-

3542

loop_level++;

-

3543

-

3544

while_command->test->flags |= 0x08;

-

3545

if (while_command->flags & 0x08

while_command->flags & 0x08	Description
TRUE	never evaluated
FALSE	evaluated 3891264 times by 1 test Evaluated by: Self test

)

0-3891264

3546

while_command->action->flags |= 0x08;

never executed: while_command->action->flags |= 0x08;

0

3547

-

3548

while (1)

-

3549

{

-

3550

return_value = execute_command (while_command->test);

-

3551

do { if (job_control == 0

job_control == 0	Description
TRUE	evaluated 13823981 times by 1 test Evaluated by: Self test
FALSE	never evaluated

|| interactive_shell == 0

interactive_shell == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) reap_dead_jobs ();

executed 13823981 times by 1 test: reap_dead_jobs ();

Executed by:

Self test

} while (0);

0-13823981

-

-

-

-

-

-

-

if (type == 0

type == 0	Description
TRUE	evaluated 13823961 times by 1 test Evaluated by: Self test
FALSE	evaluated 20 times by 1 test Evaluated by: Self test

&& return_value != 0

return_value != 0	Description
TRUE	evaluated 660707 times by 1 test Evaluated by: Self test
FALSE	evaluated 13163254 times by 1 test Evaluated by: Self test

)

20-13823961

3560

{

-

3561

if (breaking

breaking	Description
TRUE	never evaluated
FALSE	evaluated 660707 times by 1 test Evaluated by: Self test

)

0-660707

3562

breaking--;

never executed: breaking--;

0

3563

if (continuing

continuing	Description
TRUE	never evaluated
FALSE	evaluated 660707 times by 1 test Evaluated by: Self test

)

0-660707

3564

continuing--;

never executed: continuing--;

0

3565

break;

executed 660707 times by 1 test: break;

Executed by:

Self test

660707

3566

}

-

3567

if (type == 1

type == 1	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test
FALSE	evaluated 13163254 times by 1 test Evaluated by: Self test

&& return_value == 0

return_value == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 11 times by 1 test Evaluated by: Self test

)

9-13163254

3568

{

-

3569

if (breaking

breaking	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

0-9

3570

breaking--;

never executed: breaking--;

0

3571

if (continuing

continuing	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

0-9

3572

continuing--;

never executed: continuing--;

0

3573

break;

executed 9 times by 1 test: break;

Executed by:

Self test

9

3574

}

-

3575

-

3576

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 13163265 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 13163265 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-13163265

3577

body_status = execute_command (while_command->action);

-

3578

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 13161896 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 13161896 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-13161896

3579

-

3580

if (breaking

breaking	Description
TRUE	evaluated 3229179 times by 1 test Evaluated by: Self test
FALSE	evaluated 9932717 times by 1 test Evaluated by: Self test

)

3229179-9932717

3581

{

-

3582

breaking--;

-

3583

break;

executed 3229179 times by 1 test: break;

Executed by:

Self test

3229179

3584

}

-

3585

-

3586

if (continuing

continuing	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 9932714 times by 1 test Evaluated by: Self test

)

3-9932714

3587

{

-

3588

continuing--;

-

3589

if (continuing

continuing	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

0-3

3590

break;

never executed: break;

0

3591

}

executed 3 times by 1 test: end of block

Executed by:

Self test

3

3592

}

executed 9932717 times by 1 test: end of block

Executed by:

Self test

9932717

3593

loop_level--;

-

3594

-

3595

return

executed 3889895 times by 1 test: return (body_status);

Executed by:

Self test

(body_status);

executed 3889895 times by 1 test: return (body_status);

Executed by:

Self test

3889895

3596

}

-

-

-

-

-

static int

-

3602

execute_if_command (if_command)

-

3603

IF_COM *if_command;

-

3604

{

-

3605

int return_value, save_line_number;

-

3606

-

3607

save_line_number = line_number;

-

3608

if_command->test->flags |= 0x08;

-

3609

return_value = execute_command (if_command->test);

-

3610

line_number = save_line_number;

-

3611

-

3612

if (return_value == 0

return_value == 0	Description
TRUE	evaluated 2981 times by 1 test Evaluated by: Self test
FALSE	evaluated 5255 times by 1 test Evaluated by: Self test

)

2981-5255

3613

{

-

3614

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 2981 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 2981 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-2981

3615

-

3616

if (if_command->true_case

if_command->true_case	Description
TRUE	evaluated 2981 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

(if_command->flags & 0x08)	Description
TRUE	never evaluated
FALSE	evaluated 2981 times by 1 test Evaluated by: Self test

if_command->flags & 0x08)

(if_command->flags & 0x08)	Description
TRUE	never evaluated
FALSE	evaluated 2981 times by 1 test Evaluated by: Self test

)

0-2981

3617

if_command->true_case->flags |= 0x08;

never executed: if_command->true_case->flags |= 0x08;

0

3618

-

3619

return

executed 2981 times by 1 test: return (execute_command (if_command->true_case));

Executed by:

Self test

(execute_command (if_command->true_case));

executed 2981 times by 1 test: return (execute_command (if_command->true_case));

Executed by:

Self test

2981

3620

}

-

3621

else

-

3622

{

-

3623

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 5255 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 5255 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-5255

3624

-

3625

if (if_command->false_case

if_command->false_case	Description
TRUE	evaluated 75 times by 1 test Evaluated by: Self test
FALSE	evaluated 5180 times by 1 test Evaluated by: Self test

&& (

(if_command->flags & 0x08)	Description
TRUE	never evaluated
FALSE	evaluated 75 times by 1 test Evaluated by: Self test

if_command->flags & 0x08)

(if_command->flags & 0x08)	Description
TRUE	never evaluated
FALSE	evaluated 75 times by 1 test Evaluated by: Self test

)

0-5180

3626

if_command->false_case->flags |= 0x08;

never executed: if_command->false_case->flags |= 0x08;

0

3627

-

3628

return

executed 5255 times by 1 test: return (execute_command (if_command->false_case));

Executed by:

Self test

(execute_command (if_command->false_case));

executed 5255 times by 1 test: return (execute_command (if_command->false_case));

Executed by:

Self test

5255

3629

}

-

3630

}

-

3631

-

3632

-

3633

static int

-

3634

execute_arith_command (arith_command)

-

3635

ARITH_COM *arith_command;

-

3636

{

-

3637

int expok, save_line_number, retval;

-

3638

intmax_t expresult;

-

3639

WORD_LIST *new;

-

3640

char *exp;

-

3641

-

3642

expresult = 0;

-

3643

-

3644

save_line_number = line_number;

-

3645

this_command_name = "((";

-

3646

line_number_for_err_trap = line_number = arith_command->line;

-

3647

-

3648

if (variable_context

variable_context	Description
TRUE	evaluated 6461580 times by 1 test Evaluated by: Self test
FALSE	evaluated 14438 times by 1 test Evaluated by: Self test

&& interactive_shell

interactive_shell	Description
TRUE	never evaluated
FALSE	evaluated 6461580 times by 1 test Evaluated by: Self test

&& sourcelevel == 0

sourcelevel == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-6461580

3649

{

-

3650

-

3651

line_number -= function_line_number - 1;

-

3652

if (line_number <= 0

line_number <= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3653

line_number = 1;

never executed: line_number = 1;

0

3654

}

never executed: end of block

0

3655

-

3656

command_string_index = 0;

-

3657

print_arith_command (arith_command->exp);

-

3658

-

3659

if (signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 6476018 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-6476018

3660

65

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 6476018 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-6476018

3661

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 6476018 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-6476018

3662

{

-

3663

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	evaluated 6476017 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3668);

executed 6476017 times by 1 test: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3668);

Executed by:

Self test

} while (0);

1-6476017

3664

the_printed_command_except_trap = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 3669), (the_printed_command));

-

3665

}

executed 6476018 times by 1 test: end of block

Executed by:

Self test

6476018

-

-

-

-

retval = run_debug_trap ();

-

-

-

-

if (debugging_mode

debugging_mode	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 6476014 times by 1 test Evaluated by: Self test

&& retval != 0

retval != 0	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

)

0-6476014

3675

{

-

3676

line_number = save_line_number;

-

3677

return

never executed: return (0);

(0);

never executed: return (0);

0

3678

}

-

3679

-

3680

-

3681

new = expand_words_no_vars (arith_command->exp);

-

-

-

-

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	never evaluated
FALSE	evaluated 6476018 times by 1 test Evaluated by: Self test

)

0-6476018

3686

xtrace_print_arith_cmd (new);

never executed: xtrace_print_arith_cmd (new);

0

3687

-

3688

if (new

new	Description
TRUE	evaluated 6476011 times by 1 test Evaluated by: Self test
FALSE	evaluated 7 times by 1 test Evaluated by: Self test

)

7-6476011

3689

{

-

3690

exp = new->

new->next	Description
TRUE	never evaluated
FALSE	evaluated 6476011 times by 1 test Evaluated by: Self test

new->next	Description
TRUE	never evaluated
FALSE	evaluated 6476011 times by 1 test Evaluated by: Self test

? string_list (new) : new->word->word;

0-6476011

3691

expresult = evalexp (exp, 0x01, &expok);

-

3692

line_number = save_line_number;

-

3693

if (exp != new->word->word

exp != new->word->word	Description
TRUE	never evaluated
FALSE	evaluated 6476010 times by 1 test Evaluated by: Self test

)

0-6476010

3694

sh_xfree((exp), "execute_cmd.c", 3699);

never executed: sh_xfree((exp), "execute_cmd.c", 3699);

0

3695

dispose_words (new);

-

3696

}

executed 6476010 times by 1 test: end of block

Executed by:

Self test

6476010

3697

else

-

3698

{

-

3699

expresult = 0;

-

3700

expok = 1;

-

3701

}

executed 7 times by 1 test: end of block

Executed by:

Self test

7

3702

-

3703

if (expok == 0

expok == 0	Description
TRUE	evaluated 12 times by 1 test Evaluated by: Self test
FALSE	evaluated 6476005 times by 1 test Evaluated by: Self test

)

12-6476005

3704

return

executed 12 times by 1 test: return (1);

Executed by:

Self test

(1);

executed 12 times by 1 test: return (1);

Executed by:

Self test

12

3705

-

3706

return

executed 6476005 times by 1 test: return (expresult == 0 ? 1 : 0);

Executed by:

Self test

(expresult == 0 ? 1 : 0);

executed 6476005 times by 1 test: return (expresult == 0 ? 1 : 0);

Executed by:

Self test

6476005

3707

}

-

-

-

-

-

static char * const nullstr = "";

-

3713

-

3714

-

3715

static int

-

3716

execute_cond_node (cond)

-

3717

COND_COM *cond;

-

3718

{

-

3719

int result, invert, patmatch, rmatch, mflags, ignore;

-

3720

char *arg1, *arg2;

-

-

-

-

-

invert = (cond->flags & 0x04);

-

3726

ignore = (cond->flags & 0x08);

-

3727

if (ignore

ignore	Description
TRUE	evaluated 998 times by 1 test Evaluated by: Self test
FALSE	evaluated 168 times by 1 test Evaluated by: Self test

)

168-998

3728

{

-

3729

if (cond->left

cond->left	Description
TRUE	evaluated 998 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-998

3730

cond->left->flags |= 0x08;

executed 998 times by 1 test: cond->left->flags |= 0x08;

Executed by:

Self test

998

3731

if (cond->right

cond->right	Description
TRUE	evaluated 763 times by 1 test Evaluated by: Self test
FALSE	evaluated 235 times by 1 test Evaluated by: Self test

)

235-763

3732

cond->right->flags |= 0x08;

executed 763 times by 1 test: cond->right->flags |= 0x08;

Executed by:

Self test

763

3733

}

executed 998 times by 1 test: end of block

Executed by:

Self test

998

3734

-

3735

if (cond->type == 6

cond->type == 6	Description
TRUE	evaluated 141 times by 1 test Evaluated by: Self test
FALSE	evaluated 1025 times by 1 test Evaluated by: Self test

)

141-1025

3736

result = execute_cond_node (cond->left);

executed 141 times by 1 test: result = execute_cond_node (cond->left);

Executed by:

Self test

141

3737

else if (cond->type == 2

cond->type == 2	Description
TRUE	evaluated 77 times by 1 test Evaluated by: Self test
FALSE	evaluated 948 times by 1 test Evaluated by: Self test

)

77-948

3738

{

-

3739

result = execute_cond_node (cond->left);

-

3740

if (result != 0

result != 0	Description
TRUE	evaluated 72 times by 1 test Evaluated by: Self test
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

)

5-72

3741

result = execute_cond_node (cond->right);

executed 72 times by 1 test: result = execute_cond_node (cond->right);

Executed by:

Self test

72

3742

}

executed 77 times by 1 test: end of block

Executed by:

Self test

77

3743

else if (cond->type == 1

cond->type == 1	Description
TRUE	evaluated 158 times by 1 test Evaluated by: Self test
FALSE	evaluated 790 times by 1 test Evaluated by: Self test

)

158-790

3744

{

-

3745

result = execute_cond_node (cond->left);

-

3746

if (result == 0

result == 0	Description
TRUE	evaluated 88 times by 1 test Evaluated by: Self test
FALSE	evaluated 70 times by 1 test Evaluated by: Self test

)

70-88

3747

result = execute_cond_node (cond->right);

executed 88 times by 1 test: result = execute_cond_node (cond->right);

Executed by:

Self test

88

3748

}

executed 158 times by 1 test: end of block

Executed by:

Self test

158

3749

else if (cond->type == 3

cond->type == 3	Description
TRUE	evaluated 120 times by 1 test Evaluated by: Self test
FALSE	evaluated 670 times by 1 test Evaluated by: Self test

)

120-670

3750

{

-

3751

if (ignore

ignore	Description
TRUE	evaluated 97 times by 1 test Evaluated by: Self test
FALSE	evaluated 23 times by 1 test Evaluated by: Self test

)

23-97

3752

comsub_ignore_return++;

executed 97 times by 1 test: comsub_ignore_return++;

Executed by:

Self test

97

3753

arg1 = cond_expand_word (cond->left->op, 0);

-

3754

if (ignore

ignore	Description
TRUE	evaluated 97 times by 1 test Evaluated by: Self test
FALSE	evaluated 23 times by 1 test Evaluated by: Self test

)

23-97

3755

comsub_ignore_return--;

executed 97 times by 1 test: comsub_ignore_return--;

Executed by:

Self test

97

3756

if (arg1 == 0

arg1 == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 111 times by 1 test Evaluated by: Self test

)

9-111

3757

arg1 = nullstr;

executed 9 times by 1 test: arg1 = nullstr;

Executed by:

Self test

9

3758

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 1 test Evaluated by: Self test

)

0-120

3759

xtrace_print_cond_term (cond->type, invert, cond->op, arg1, (char *)

never executed: xtrace_print_cond_term (cond->type, invert, cond->op, arg1, (char *) ((void *)0) );

0

3760

((void *)0)

never executed: xtrace_print_cond_term (cond->type, invert, cond->op, arg1, (char *) ((void *)0) );

0

3761

);

never executed: xtrace_print_cond_term (cond->type, invert, cond->op, arg1, (char *) ((void *)0) );

0

3762

result = unary_test (cond->op->word, arg1)

unary_test (co...p->word, arg1)	Description
TRUE	evaluated 100 times by 1 test Evaluated by: Self test
FALSE	evaluated 20 times by 1 test Evaluated by: Self test

? 0 : 1;

20-100

3763

if (arg1 != nullstr

arg1 != nullstr	Description
TRUE	evaluated 111 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

9-111

3764

sh_xfree((arg1), "execute_cmd.c", 3767);

executed 111 times by 1 test: sh_xfree((arg1), "execute_cmd.c", 3767);

Executed by:

Self test

111

3765

}

executed 120 times by 1 test: end of block

Executed by:

Self test

120

3766

else if (cond->type == 4

cond->type == 4	Description
TRUE	evaluated 670 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-670

3767

{

-

3768

rmatch = 0;

-

3769

patmatch = (((

(cond->op->word[1] == '=')	Description
TRUE	evaluated 104 times by 1 test Evaluated by: Self test
FALSE	evaluated 566 times by 1 test Evaluated by: Self test

cond->op->word[1] == '=')

(cond->op->word[1] == '=')	Description
TRUE	evaluated 104 times by 1 test Evaluated by: Self test
FALSE	evaluated 566 times by 1 test Evaluated by: Self test

&& (

(cond->op->word[2] == '\0')	Description
TRUE	evaluated 104 times by 1 test Evaluated by: Self test
FALSE	never evaluated

cond->op->word[2] == '\0')

(cond->op->word[2] == '\0')	Description
TRUE	evaluated 104 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-566

3770

(cond->op->word[0] == '!'

cond->op->word[0] == '!'	Description
TRUE	evaluated 31 times by 1 test Evaluated by: Self test
FALSE	evaluated 73 times by 1 test Evaluated by: Self test

|| cond->op->word[0] == '='

cond->op->word[0] == '='	Description
TRUE	evaluated 73 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)) ||

0-73

3771

(cond->op->word[0] == '='

cond->op->word[0] == '='	Description
TRUE	evaluated 407 times by 1 test Evaluated by: Self test
FALSE	evaluated 159 times by 1 test Evaluated by: Self test

&& cond->op->word[1] == '\0'

cond->op->word[1] == '\0'	Description
TRUE	evaluated 318 times by 1 test Evaluated by: Self test
FALSE	evaluated 89 times by 1 test Evaluated by: Self test

));

89-407

3772

-

3773

rmatch = (cond->op->word[0] == '='

cond->op->word[0] == '='	Description
TRUE	evaluated 480 times by 1 test Evaluated by: Self test
FALSE	evaluated 190 times by 1 test Evaluated by: Self test

&& cond->op->word[1] == '~'

cond->op->word[1] == '~'	Description
TRUE	evaluated 89 times by 1 test Evaluated by: Self test
FALSE	evaluated 391 times by 1 test Evaluated by: Self test

&&

89-480

3774

cond->op->word[2] == '\0'

cond->op->word[2] == '\0'	Description
TRUE	evaluated 89 times by 1 test Evaluated by: Self test
FALSE	never evaluated

);

0-89

3775

-

3776

-

3777

if (ignore

ignore	Description
TRUE	evaluated 541 times by 1 test Evaluated by: Self test
FALSE	evaluated 129 times by 1 test Evaluated by: Self test

)

129-541

3778

comsub_ignore_return++;

executed 541 times by 1 test: comsub_ignore_return++;

Executed by:

Self test

541

3779

arg1 = cond_expand_word (cond->left->op, 0);

-

3780

if (ignore

ignore	Description
TRUE	evaluated 541 times by 1 test Evaluated by: Self test
FALSE	evaluated 129 times by 1 test Evaluated by: Self test

)

129-541

3781

comsub_ignore_return--;

executed 541 times by 1 test: comsub_ignore_return--;

Executed by:

Self test

541

3782

if (arg1 == 0

arg1 == 0	Description
TRUE	evaluated 80 times by 1 test Evaluated by: Self test
FALSE	evaluated 590 times by 1 test Evaluated by: Self test

)

80-590

3783

arg1 = nullstr;

executed 80 times by 1 test: arg1 = nullstr;

Executed by:

Self test

80

3784

if (ignore

ignore	Description
TRUE	evaluated 541 times by 1 test Evaluated by: Self test
FALSE	evaluated 129 times by 1 test Evaluated by: Self test

)

129-541

3785

comsub_ignore_return++;

executed 541 times by 1 test: comsub_ignore_return++;

Executed by:

Self test

541

3786

arg2 = cond_expand_word (cond->right->op,

-

3787

(rmatch && shell_compatibility_level > 31) ? 2 : (patmatch ? 1 : 0));

-

3788

if (ignore

ignore	Description
TRUE	evaluated 540 times by 1 test Evaluated by: Self test
FALSE	evaluated 129 times by 1 test Evaluated by: Self test

)

129-540

3789

comsub_ignore_return--;

executed 540 times by 1 test: comsub_ignore_return--;

Executed by:

Self test

540

3790

if (arg2 == 0

arg2 == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 666 times by 1 test Evaluated by: Self test

)

3-666

3791

arg2 = nullstr;

executed 3 times by 1 test: arg2 = nullstr;

Executed by:

Self test

3

3792

-

3793

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	never evaluated
FALSE	evaluated 669 times by 1 test Evaluated by: Self test

)

0-669

3794

xtrace_print_cond_term (cond->type, invert, cond->op, arg1, arg2);

never executed: xtrace_print_cond_term (cond->type, invert, cond->op, arg1, arg2);

0

3795

-

3796

-

3797

if (rmatch

rmatch	Description
TRUE	evaluated 89 times by 1 test Evaluated by: Self test
FALSE	evaluated 580 times by 1 test Evaluated by: Self test

)

89-580

3798

{

-

3799

mflags = 0x002;

-

3800

-

3801

mflags |= 0x001;

-

3802

result = sh_regmatch (arg1, arg2, mflags);

-

3803

}

executed 89 times by 1 test: end of block

Executed by:

Self test

89

3804

else

-

3805

-

3806

{

-

3807

int oe;

-

3808

oe = extended_glob;

-

3809

extended_glob = 1;

-

3810

result = binary_test (cond->op->word, arg1, arg2, 0x01|0x02|0x04)

binary_test (c...x01\|0x02\|0x04)	Description
TRUE	evaluated 198 times by 1 test Evaluated by: Self test
FALSE	evaluated 382 times by 1 test Evaluated by: Self test

198-382

3811

? 0

-

3812

: 1;

-

3813

extended_glob = oe;

-

3814

}

executed 580 times by 1 test: end of block

Executed by:

Self test

580

3815

if (arg1 != nullstr

arg1 != nullstr	Description
TRUE	evaluated 589 times by 1 test Evaluated by: Self test
FALSE	evaluated 80 times by 1 test Evaluated by: Self test

)

80-589

3816

sh_xfree((arg1), "execute_cmd.c", 3829);

executed 589 times by 1 test: sh_xfree((arg1), "execute_cmd.c", 3829);

Executed by:

Self test

589

3817

if (arg2 != nullstr

arg2 != nullstr	Description
TRUE	evaluated 666 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

3-666

3818

sh_xfree((arg2), "execute_cmd.c", 3831);

executed 666 times by 1 test: sh_xfree((arg2), "execute_cmd.c", 3831);

Executed by:

Self test

666

3819

}

executed 669 times by 1 test: end of block

Executed by:

Self test

669

3820

else

-

3821

{

-

3822

command_error ("execute_cond_node", 1, cond->type, 0);

-

3823

jump_to_top_level (2);

-

3824

result = 1;

-

3825

}

never executed: end of block

0

3826

-

3827

if (invert

invert	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 1163 times by 1 test Evaluated by: Self test

)

2-1163

3828

result = (

(result == 0)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	never evaluated

result == 0)

(result == 0)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? 1 : 0;

executed 2 times by 1 test: result = (result == 0) ? 1 : 0;

Executed by:

Self test

0-2

3829

-

3830

return

executed 1165 times by 1 test: return result;

Executed by:

Self test

result;

executed 1165 times by 1 test: return result;

Executed by:

Self test

1165

3831

}

-

3832

-

3833

static int

-

3834

execute_cond_command (cond_command)

-

3835

COND_COM *cond_command;

-

3836

{

-

3837

int retval, save_line_number;

-

3838

-

3839

save_line_number = line_number;

-

3840

-

3841

this_command_name = "[[";

-

3842

line_number_for_err_trap = line_number = cond_command->line;

-

3843

-

3844

if (variable_context

variable_context	Description
TRUE	evaluated 34 times by 1 test Evaluated by: Self test
FALSE	evaluated 596 times by 1 test Evaluated by: Self test

&& interactive_shell

interactive_shell	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 28 times by 1 test Evaluated by: Self test

&& sourcelevel == 0

sourcelevel == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

)

0-596

3845

{

-

3846

-

3847

line_number -= function_line_number - 1;

-

3848

if (line_number <= 0

line_number <= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

3849

line_number = 1;

never executed: line_number = 1;

0

3850

}

never executed: end of block

0

3851

command_string_index = 0;

-

3852

print_cond_command (cond_command);

-

3853

-

3854

if (signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 625 times by 1 test Evaluated by: Self test
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

5-625

3855

65

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 625 times by 1 test Evaluated by: Self test
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

5-625

3856

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 625 times by 1 test Evaluated by: Self test
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

)

5-625

3857

{

-

3858

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	evaluated 623 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3869);

executed 623 times by 1 test: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 3869);

Executed by:

Self test

} while (0);

2-623

3859

the_printed_command_except_trap = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 3870), (the_printed_command));

-

3860

}

executed 625 times by 1 test: end of block

Executed by:

Self test

625

-

-

-

retval = run_debug_trap ();

-

-

-

-

if (debugging_mode

debugging_mode	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 625 times by 1 test Evaluated by: Self test

&& retval != 0

retval != 0	Description
TRUE	never evaluated
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

)

0-625

3869

{

-

3870

line_number = save_line_number;

-

3871

return

never executed: return (0);

(0);

never executed: return (0);

0

3872

}

-

-

-

-

-

-

-

last_command_exit_value = retval = execute_cond_node (cond_command);

-

3880

line_number = save_line_number;

-

3881

return

executed 629 times by 1 test: return (retval);

Executed by:

Self test

(retval);

executed 629 times by 1 test: return (retval);

Executed by:

Self test

629

3882

}

-

3883

-

3884

-

3885

static void

-

3886

bind_lastarg (arg)

-

3887

char *arg;

-

3888

{

-

3889

SHELL_VAR *var;

-

3890

-

3891

if (arg == 0

arg == 0	Description
TRUE	evaluated 29984529 times by 1 test Evaluated by: Self test
FALSE	evaluated 34714906 times by 1 test Evaluated by: Self test

)

29984529-34714906

3892

arg = "";

executed 29984529 times by 1 test: arg = "";

Executed by:

Self test

29984529

3893

var = bind_variable ("_", arg, 0);

-

3894

if (var

var	Description
TRUE	evaluated 64699435 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-64699435

3895

((

executed 64699435 times by 1 test: ((var)->attributes &= ~(0x0000001));

Executed by:

Self test

var)->attributes &= ~(0x0000001));

executed 64699435 times by 1 test: ((var)->attributes &= ~(0x0000001));

Executed by:

Self test

64699435

3896

}

executed 64699435 times by 1 test: end of block

Executed by:

Self test

64699435

-

-

-

-

static int

-

3902

execute_null_command (redirects, pipe_in, pipe_out, async)

-

3903

REDIRECT *redirects;

-

3904

int pipe_in, pipe_out, async;

-

3905

{

-

3906

int r;

-

3907

int forcefork;

-

3908

REDIRECT *rd;

-

3909

-

3910

for (forcefork = 0, rd = redirects; rd

rd	Description
TRUE	evaluated 46 times by 1 test Evaluated by: Self test
FALSE	evaluated 29961057 times by 1 test Evaluated by: Self test

; rd = rd->next)

46-29961057

3911

{

-

3912

forcefork += rd->rflags & 0x01;

-

3913

-

3914

forcefork += (rd->redirector.dest == 0

rd->redirector.dest == 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 44 times by 1 test Evaluated by: Self test

|| fd_is_bash_input (rd->redirector.dest)

fd_is_bash_inp...director.dest)	Description
TRUE	never evaluated
FALSE	evaluated 44 times by 1 test Evaluated by: Self test

) && ((rd->instruction == r_input_direction

rd->instructio...nput_direction	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	never evaluated

|| rd->instruction == r_inputa_direction

rd->instructio...puta_direction	Description
TRUE	never evaluated
FALSE	never evaluated

|| rd->instruction == r_input_output

rd->instructio...r_input_output	Description
TRUE	never evaluated
FALSE	never evaluated

) || (rd->instruction == r_duplicating_input_word

rd->instructio...ing_input_word	Description
TRUE	never evaluated
FALSE	never evaluated

|| rd->instruction == r_duplicating_output_word

rd->instructio...ng_output_word	Description
TRUE	never evaluated
FALSE	never evaluated

|| rd->instruction == r_move_input_word

rd->instructio...ove_input_word	Description
TRUE	never evaluated
FALSE	never evaluated

|| rd->instruction == r_move_output_word

rd->instructio...ve_output_word	Description
TRUE	never evaluated
FALSE	never evaluated

) || rd->instruction == r_close_this

rd->instructio...= r_close_this	Description
TRUE	never evaluated
FALSE	never evaluated

);

0-44

3915

}

executed 46 times by 1 test: end of block

Executed by:

Self test

46

3916

-

3917

if (forcefork

forcefork	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 29961053 times by 1 test Evaluated by: Self test

|| pipe_in != -1

pipe_in != -1	Description
TRUE	never evaluated
FALSE	evaluated 29961053 times by 1 test Evaluated by: Self test

|| pipe_out != -1

pipe_out != -1	Description
TRUE	never evaluated
FALSE	evaluated 29961053 times by 1 test Evaluated by: Self test

|| async

async	Description
TRUE	never evaluated
FALSE	evaluated 29961053 times by 1 test Evaluated by: Self test

)

0-29961053

3918

{

-

3919

-

3920

-

3921

if (make_child ((char *)

make_child ((c... , async) == 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

2

3922

((void *)0)

make_child ((c... , async) == 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

2

3923

, async) == 0

make_child ((c... , async) == 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

)

2

3924

{

-

3925

-

3926

restore_original_signals ();

-

3927

-

3928

do_piping (pipe_in, pipe_out);

-

3929

-

3930

-

3931

coproc_closeall ();

-

3932

-

3933

-

3934

interactive = 0;

-

3935

-

3936

subshell_environment = 0;

-

3937

if (async

async	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

)

0-2

3938

subshell_environment |= 0x01;

never executed: subshell_environment |= 0x01;

0

3939

if (pipe_in != -1

pipe_in != -1	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

|| pipe_out != -1

pipe_out != -1	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

)

0-2

3940

subshell_environment |= 0x10;

never executed: subshell_environment |= 0x10;

0

3941

-

3942

if (do_redirections (redirects, 0x01) == 0

do_redirection...ts, 0x01) == 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-2

3943

exit (0);

executed 2 times by 1 test: exit (0);

Executed by:

Self test

2

3944

else

-

3945

exit (1);

never executed: exit (1);

0

3946

}

-

3947

else

-

3948

{

-

3949

close_pipes (pipe_in, pipe_out);

-

3950

-

3951

if (pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-2

3952

unlink_fifo_list ();

executed 2 times by 1 test: unlink_fifo_list ();

Executed by:

Self test

2

3953

-

3954

return

executed 2 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 2 times by 1 test: return (0);

Executed by:

Self test

2

3955

}

-

3956

}

-

3957

else

-

3958

{

-

-

-

-

-

-

-

-

r = do_redirections (redirects, 0x01|0x02);

-

3967

cleanup_redirects (redirection_undo_list);

-

3968

redirection_undo_list = (REDIRECT *)

-

3969

((void *)0)

-

3970

;

-

3971

-

3972

if (r != 0

r != 0	Description
TRUE	never evaluated
FALSE	evaluated 29961053 times by 1 test Evaluated by: Self test

)

0-29961053

3973

return

never executed: return (1);

(1);

never executed: return (1);

0

3974

else if (last_command_subst_pid != (pid_t)-1

last_command_s...d != (pid_t)-1	Description
TRUE	evaluated 3230744 times by 1 test Evaluated by: Self test
FALSE	evaluated 26730309 times by 1 test Evaluated by: Self test

)

3230744-26730309

3975

return

executed 3230744 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

(last_command_exit_value);

executed 3230744 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

3230744

3976

else

-

3977

return

executed 26730309 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 26730309 times by 1 test: return (0);

Executed by:

Self test

26730309

3978

}

-

3979

}

-

-

-

-

static void

-

3984

fix_assignment_words (words)

-

3985

WORD_LIST *words;

-

3986

{

-

3987

WORD_LIST *w, *wcmd;

-

3988

struct builtin *b;

-

3989

int assoc, global, array, integer;

-

3990

-

3991

if (words == 0

words == 0	Description
TRUE	evaluated 28 times by 1 test Evaluated by: Self test
FALSE	evaluated 64686671 times by 1 test Evaluated by: Self test

)

28-64686671

3992

return;

executed 28 times by 1 test: return;

Executed by:

Self test

28

3993

-

3994

b = 0;

-

3995

assoc = global = array = integer = 0;

-

3996

-

3997

-

3998

wcmd = words;

-

3999

for (wcmd = words; wcmd

wcmd	Description
TRUE	evaluated 71149194 times by 1 test Evaluated by: Self test
FALSE	evaluated 29963585 times by 1 test Evaluated by: Self test

; wcmd = wcmd->next)

29963585-71149194

4000

if ((

(wcmd->word->f...0x000004) == 0	Description
TRUE	evaluated 34723086 times by 1 test Evaluated by: Self test
FALSE	evaluated 36426108 times by 1 test Evaluated by: Self test

wcmd->word->flags & 0x000004) == 0

(wcmd->word->f...0x000004) == 0	Description
TRUE	evaluated 34723086 times by 1 test Evaluated by: Self test
FALSE	evaluated 36426108 times by 1 test Evaluated by: Self test

)

34723086-36426108

4001

break;

executed 34723086 times by 1 test: break;

Executed by:

Self test

34723086

-

-

-

-

-

while (posixly_correct

posixly_correct	Description
TRUE	evaluated 817 times by 1 test Evaluated by: Self test
FALSE	evaluated 64685855 times by 1 test Evaluated by: Self test

&& wcmd

wcmd	Description
TRUE	evaluated 448 times by 1 test Evaluated by: Self test
FALSE	evaluated 369 times by 1 test Evaluated by: Self test

&& wcmd->word

wcmd->word	Description
TRUE	evaluated 448 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& wcmd->word->word

wcmd->word->word	Description
TRUE	evaluated 448 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& ((

(wcmd->word->w...("command")[0]	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 443 times by 1 test Evaluated by: Self test

wcmd->word->word)[0] == ("command")[0]

(wcmd->word->w...("command")[0]	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 443 times by 1 test Evaluated by: Self test

&&

0-64685855

4008

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4009

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4010

) && __builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4011

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4012

) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4013

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4014

), __s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4015

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4016

), (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4017

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4018

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4019

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4020

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4021

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4022

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4023

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4024

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4025

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4026

,

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4027

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4028

) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4029

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4030

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4031

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4032

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4033

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4034

) == 1) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4035

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4036

), __s1_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4037

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4038

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4039

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4040

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4041

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4042

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4043

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4044

,

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4045

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4046

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4047

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4048

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4049

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4050

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4051

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4052

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4053

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4054

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( wcmd->word->word ))[3] - __s2[3]);

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4055

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

never executed: __result = (((const unsigned char *) (const char *) ( wcmd->word->word ))[3] - __s2[3]);

0-4

4056

))[3] - __s2[3]);

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

never executed: __result = (((const unsigned char *) (const char *) ( wcmd->word->word ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4057

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4058

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4059

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4060

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4061

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4062

) == 1) && (__s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4063

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4064

), __s2_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4065

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4066

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4067

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4068

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4069

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4070

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4071

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4072

,

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4073

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4074

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4075

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4076

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4077

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4078

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4079

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4080

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4081

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4082

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "command" ))[3] - __s2[3]);

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4083

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

never executed: __result = (((const unsigned char *) (const char *) ( "command" ))[3] - __s2[3]);

0-4

4084

))[3] - __s2[3]);

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

never executed: __result = (((const unsigned char *) (const char *) ( "command" ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

0-4

4085

wcmd->word->word

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4086

,

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4087

"command"

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4088

)))); })

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

1-4

4089

== 0

__extension__ ... )))); }) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

))

1-4

4090

wcmd = wcmd->next;

executed 1 time by 1 test: wcmd = wcmd->next;

Executed by:

Self test

1

4091

-

4092

for (w = wcmd; w

w	Description
TRUE	evaluated 50930186 times by 1 test Evaluated by: Self test
FALSE	evaluated 64679869 times by 1 test Evaluated by: Self test

; w = w->next)

50930186-64679869

4093

if (w->word->flags & 0x000004

w->word->flags & 0x000004	Description
TRUE	evaluated 5579 times by 1 test Evaluated by: Self test
FALSE	evaluated 50924607 times by 1 test Evaluated by: Self test

)

5579-50924607

4094

{

-

4095

-

4096

if (b == 0

b == 0	Description
TRUE	evaluated 5353 times by 1 test Evaluated by: Self test
FALSE	evaluated 226 times by 1 test Evaluated by: Self test

)

226-5353

4097

{

-

4098

b = builtin_address_internal (wcmd->word->word, 0);

-

4099

if (b == 0

b == 0	Description
TRUE	evaluated 14 times by 1 test Evaluated by: Self test
FALSE	evaluated 5339 times by 1 test Evaluated by: Self test

|| (

(b->flags & 0x10) == 0	Description
TRUE	evaluated 4368 times by 1 test Evaluated by: Self test
FALSE	evaluated 971 times by 1 test Evaluated by: Self test

b->flags & 0x10) == 0

(b->flags & 0x10) == 0	Description
TRUE	evaluated 4368 times by 1 test Evaluated by: Self test
FALSE	evaluated 971 times by 1 test Evaluated by: Self test

)

14-5339

4100

return;

executed 4382 times by 1 test: return;

Executed by:

Self test

4382

4101

else if (b

b	Description
TRUE	evaluated 971 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

(b->flags & 0x10)	Description
TRUE	evaluated 971 times by 1 test Evaluated by: Self test
FALSE	never evaluated

b->flags & 0x10)

(b->flags & 0x10)	Description
TRUE	evaluated 971 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-971

4102

wcmd->word->flags |= 0x010000;

executed 971 times by 1 test: wcmd->word->flags |= 0x010000;

Executed by:

Self test

971

4103

}

executed 971 times by 1 test: end of block

Executed by:

Self test

971

4104

w->word->flags |= (0x000010|0x000020|0x000080|0x020000);

-

4105

-

4106

if (assoc

assoc	Description
TRUE	evaluated 24 times by 1 test Evaluated by: Self test
FALSE	evaluated 1173 times by 1 test Evaluated by: Self test

)

24-1173

4107

w->word->flags |= 0x400000;

executed 24 times by 1 test: w->word->flags |= 0x400000;

Executed by:

Self test

24

4108

if (array

array	Description
TRUE	evaluated 124 times by 1 test Evaluated by: Self test
FALSE	evaluated 1073 times by 1 test Evaluated by: Self test

)

124-1073

4109

w->word->flags |= 0x800000;

executed 124 times by 1 test: w->word->flags |= 0x800000;

Executed by:

Self test

124

4110

-

4111

if (global

global	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	evaluated 1176 times by 1 test Evaluated by: Self test

)

21-1176

4112

w->word->flags |= 0x2000000;

executed 21 times by 1 test: w->word->flags |= 0x2000000;

Executed by:

Self test

21

-

-

-

-

-

if (b

b	Description
TRUE	evaluated 1197 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& ((

((b->flags & (...x40)) == 0x10)	Description
TRUE	evaluated 318 times by 1 test Evaluated by: Self test
FALSE	evaluated 879 times by 1 test Evaluated by: Self test

b->flags & (0x10|0x40)) == 0x10)

((b->flags & (...x40)) == 0x10)	Description
TRUE	evaluated 318 times by 1 test Evaluated by: Self test
FALSE	evaluated 879 times by 1 test Evaluated by: Self test

)

0-1197

4119

w->word->flags |= 0x2000000|0x10000000;

executed 318 times by 1 test: w->word->flags |= 0x2000000|0x10000000;

Executed by:

Self test

318

4120

}

executed 1197 times by 1 test: end of block

Executed by:

Self test

1197

-

-

-

else if (w->word->word[0] == '-'

w->word->word[0] == '-'	Description
TRUE	evaluated 2015671 times by 1 test Evaluated by: Self test
FALSE	evaluated 48908936 times by 1 test Evaluated by: Self test

&& (

( __builtin_st... "Aag" ) != 0)	Description
TRUE	evaluated 2789 times by 1 test Evaluated by: Self test
FALSE	evaluated 2012882 times by 1 test Evaluated by: Self test

2789-48908936

4125

__builtin_strpbrk (

( __builtin_st... "Aag" ) != 0)	Description
TRUE	evaluated 2789 times by 1 test Evaluated by: Self test
FALSE	evaluated 2012882 times by 1 test Evaluated by: Self test

2789-2012882

4126

w->word->word+1

( __builtin_st... "Aag" ) != 0)	Description
TRUE	evaluated 2789 times by 1 test Evaluated by: Self test
FALSE	evaluated 2012882 times by 1 test Evaluated by: Self test

2789-2012882

4127

,

( __builtin_st... "Aag" ) != 0)	Description
TRUE	evaluated 2789 times by 1 test Evaluated by: Self test
FALSE	evaluated 2012882 times by 1 test Evaluated by: Self test

2789-2012882

4128

"Aag"

( __builtin_st... "Aag" ) != 0)	Description
TRUE	evaluated 2789 times by 1 test Evaluated by: Self test
FALSE	evaluated 2012882 times by 1 test Evaluated by: Self test

2789-2012882

4129

)

( __builtin_st... "Aag" ) != 0)	Description
TRUE	evaluated 2789 times by 1 test Evaluated by: Self test
FALSE	evaluated 2012882 times by 1 test Evaluated by: Self test

2789-2012882

4130

!= 0)

( __builtin_st... "Aag" ) != 0)	Description
TRUE	evaluated 2789 times by 1 test Evaluated by: Self test
FALSE	evaluated 2012882 times by 1 test Evaluated by: Self test

)

2789-2012882

-

-

-

{

-

4135

if (b == 0

b == 0	Description
TRUE	evaluated 2780 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

9-2780

4136

{

-

4137

b = builtin_address_internal (wcmd->word->word, 0);

-

4138

if (b == 0

b == 0	Description
TRUE	evaluated 2296 times by 1 test Evaluated by: Self test
FALSE	evaluated 484 times by 1 test Evaluated by: Self test

|| (

(b->flags & 0x10) == 0	Description
TRUE	evaluated 124 times by 1 test Evaluated by: Self test
FALSE	evaluated 360 times by 1 test Evaluated by: Self test

b->flags & 0x10) == 0

(b->flags & 0x10) == 0	Description
TRUE	evaluated 124 times by 1 test Evaluated by: Self test
FALSE	evaluated 360 times by 1 test Evaluated by: Self test

)

124-2296

4139

return;

executed 2420 times by 1 test: return;

Executed by:

Self test

2420

4140

else if (b

b	Description
TRUE	evaluated 360 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

(b->flags & 0x10)	Description
TRUE	evaluated 360 times by 1 test Evaluated by: Self test
FALSE	never evaluated

b->flags & 0x10)

(b->flags & 0x10)	Description
TRUE	evaluated 360 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-360

4141

wcmd->word->flags |= 0x010000;

executed 360 times by 1 test: wcmd->word->flags |= 0x010000;

Executed by:

Self test

360

4142

}

executed 360 times by 1 test: end of block

Executed by:

Self test

360

4143

if ((

(wcmd->word->flags & 0x010000)	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

wcmd->word->flags & 0x010000)

(wcmd->word->flags & 0x010000)	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-369

4144

(

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

__extension__ (__builtin_constant_p (

__builtin_constant_p ( 'A' )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

0-369

4145

'A'

__builtin_constant_p ( 'A' )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

0-369

4146

)

__builtin_constant_p ( 'A' )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& !__builtin_constant_p (

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

0-369

4147

w->word->word+1

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

0-369

4148

)

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

( 'A' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 369 times by 1 test Evaluated by: Self test

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

0-369

4149

'A'

( 'A' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 369 times by 1 test Evaluated by: Self test

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

0-369

4150

) == '\0'

( 'A' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 369 times by 1 test Evaluated by: Self test

? (char *) __rawmemchr (

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

0-369

4151

w->word->word+1

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4152

,

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4153

'A'

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4154

) : __builtin_strchr (

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4155

w->word->word+1

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4156

,

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4157

'A'

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4158

)))

(__extension__...rd+1 , 'A' )))	Description
TRUE	evaluated 118 times by 1 test Evaluated by: Self test
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

118-251

4159

)

-

4160

assoc = 1;

executed 118 times by 1 test: assoc = 1;

Executed by:

Self test

118

4161

else if ((

(wcmd->word->flags & 0x010000)	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

wcmd->word->flags & 0x010000)

(wcmd->word->flags & 0x010000)	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-251

4162

(

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

__extension__ (__builtin_constant_p (

__builtin_constant_p ( 'a' )	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

0-251

4163

'a'

__builtin_constant_p ( 'a' )	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

0-251

4164

)

__builtin_constant_p ( 'a' )	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& !__builtin_constant_p (

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

0-251

4165

w->word->word+1

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

0-251

4166

)

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 251 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

( 'a' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

0-251

4167

'a'

( 'a' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

0-251

4168

) == '\0'

( 'a' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 251 times by 1 test Evaluated by: Self test

? (char *) __rawmemchr (

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

0-251

4169

w->word->word+1

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4170

,

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4171

'a'

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4172

) : __builtin_strchr (

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4173

w->word->word+1

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4174

,

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4175

'a'

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4176

)))

(__extension__...rd+1 , 'a' )))	Description
TRUE	evaluated 236 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

15-236

4177

)

-

4178

array = 1;

executed 236 times by 1 test: array = 1;

Executed by:

Self test

236

4179

if ((

(wcmd->word->flags & 0x010000)	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

wcmd->word->flags & 0x010000)

(wcmd->word->flags & 0x010000)	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-369

4180

(

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

__extension__ (__builtin_constant_p (

__builtin_constant_p ( 'g' )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

0-369

4181

'g'

__builtin_constant_p ( 'g' )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

0-369

4182

)

__builtin_constant_p ( 'g' )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& !__builtin_constant_p (

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

0-369

4183

w->word->word+1

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

0-369

4184

)

!__builtin_con...word->word+1 )	Description
TRUE	evaluated 369 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

( 'g' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 369 times by 1 test Evaluated by: Self test

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

0-369

4185

'g'

( 'g' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 369 times by 1 test Evaluated by: Self test

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

0-369

4186

) == '\0'

( 'g' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 369 times by 1 test Evaluated by: Self test

? (char *) __rawmemchr (

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

0-369

4187

w->word->word+1

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4188

,

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4189

'g'

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4190

) : __builtin_strchr (

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4191

w->word->word+1

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4192

,

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4193

'g'

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4194

)))

(__extension__...rd+1 , 'g' )))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: Self test
FALSE	evaluated 346 times by 1 test Evaluated by: Self test

23-346

4195

)

-

4196

global = 1;

executed 23 times by 1 test: global = 1;

Executed by:

Self test

23

4197

}

executed 369 times by 1 test: end of block

Executed by:

Self test

369

4198

}

executed 64679869 times by 1 test: end of block

Executed by:

Self test

64679869

-

-

-

static int

-

4203

is_dirname (pathname)

-

4204

char *pathname;

-

4205

{

-

4206

char *temp;

-

4207

int ret;

-

4208

-

4209

temp = search_for_command (pathname, 0);

-

4210

ret = temp

temp	Description
TRUE	never evaluated
FALSE	never evaluated

? file_isdir (temp) : file_isdir (pathname);

0

4211

sh_xfree((temp), "execute_cmd.c", 4082);

-

4212

return

never executed: return ret;

ret;

never executed: return ret;

0

4213

}

-

-

-

-

-

static int

-

4219

execute_simple_command (simple_command, pipe_in, pipe_out, async, fds_to_close)

-

4220

SIMPLE_COM *simple_command;

-

4221

int pipe_in, pipe_out, async;

-

4222

struct fd_bitmap *fds_to_close;

-

4223

{

-

4224

WORD_LIST *words, *lastword;

-

4225

char *command_line, *lastarg, *temp;

-

4226

int first_word_quoted, result, builtin_is_special, already_forked, dofork;

-

4227

pid_t old_last_async_pid;

-

4228

sh_builtin_func_t *builtin;

-

4229

SHELL_VAR *func;

-

4230

volatile int old_builtin, old_command_builtin;

-

4231

-

4232

result = 0;

-

4233

special_builtin_failed = builtin_is_special = 0;

-

4234

command_line = (char *)0;

-

4235

-

4236

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 64710245 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 64710245 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-64710245

4237

-

4238

-

4239

if (variable_context

variable_context	Description
TRUE	evaluated 59256649 times by 1 test Evaluated by: Self test
FALSE	evaluated 5453596 times by 1 test Evaluated by: Self test

&& interactive_shell

interactive_shell	Description
TRUE	evaluated 641 times by 1 test Evaluated by: Self test
FALSE	evaluated 59256008 times by 1 test Evaluated by: Self test

&& sourcelevel == 0

sourcelevel == 0	Description
TRUE	never evaluated
FALSE	evaluated 641 times by 1 test Evaluated by: Self test

)

0-59256649

4240

{

-

4241

-

4242

line_number -= function_line_number - 1;

-

4243

if (line_number <= 0

line_number <= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

4244

line_number = 1;

never executed: line_number = 1;

0

4245

}

never executed: end of block

0

4246

-

4247

-

4248

command_string_index = 0;

-

4249

print_simple_command (simple_command);

-

-

-

-

-

if (signal_in_progress (

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 64704505 times by 1 test Evaluated by: Self test
FALSE	evaluated 5740 times by 1 test Evaluated by: Self test

5740-64704505

4255

65

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 64704505 times by 1 test Evaluated by: Self test
FALSE	evaluated 5740 times by 1 test Evaluated by: Self test

5740-64704505

4256

) == 0

signal_in_progress ( 65 ) == 0	Description
TRUE	evaluated 64704505 times by 1 test Evaluated by: Self test
FALSE	evaluated 5740 times by 1 test Evaluated by: Self test

&& running_trap == 0

running_trap == 0	Description
TRUE	evaluated 64704339 times by 1 test Evaluated by: Self test
FALSE	evaluated 166 times by 1 test Evaluated by: Self test

)

166-64704505

4257

-

4258

{

-

4259

do { if (the_printed_command_except_trap

the_printed_co...nd_except_trap	Description
TRUE	evaluated 64699140 times by 1 test Evaluated by: Self test
FALSE	evaluated 5199 times by 1 test Evaluated by: Self test

) sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 4128);

executed 64699140 times by 1 test: sh_xfree((the_printed_command_except_trap), "execute_cmd.c", 4128);

Executed by:

Self test

} while (0);

5199-64699140

4260

the_printed_command_except_trap = the_printed_command

the_printed_command	Description
TRUE	evaluated 64704339 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command)), "execute_cmd.c", 4129), (the_printed_command)) : (char *)0;

0-64704339

4261

}

executed 64704339 times by 1 test: end of block

Executed by:

Self test

64704339

-

-

-

result = run_debug_trap ();

-

-

-

-

if (debugging_mode

debugging_mode	Description
TRUE	evaluated 7576 times by 1 test Evaluated by: Self test
FALSE	evaluated 64702669 times by 1 test Evaluated by: Self test

&& result != 0

result != 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 7575 times by 1 test Evaluated by: Self test

)

1-64702669

4270

return

executed 1 time by 1 test: return (0);

Executed by:

Self test

(0);

executed 1 time by 1 test: return (0);

Executed by:

Self test

1

4271

-

4272

-

4273

first_word_quoted =

-

4274

simple_command->words

simple_command->words	Description
TRUE	evaluated 64710193 times by 1 test Evaluated by: Self test
FALSE	evaluated 51 times by 1 test Evaluated by: Self test

? (simple_command->words->word->flags & 0x000002) : 0;

51-64710193

4275

-

4276

last_command_subst_pid = (pid_t)-1;

-

4277

old_last_async_pid = last_asynchronous_pid;

-

4278

-

4279

already_forked = 0;

-

-

-

-

-

-

dofork = pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 10885 times by 1 test Evaluated by: Self test
FALSE	evaluated 64699359 times by 1 test Evaluated by: Self test

|| pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 13569 times by 1 test Evaluated by: Self test
FALSE	evaluated 64685790 times by 1 test Evaluated by: Self test

|| async

async	Description
TRUE	evaluated 153 times by 1 test Evaluated by: Self test
FALSE	evaluated 64685637 times by 1 test Evaluated by: Self test

;

153-64699359

-

-

-

if (dofork

dofork	Description
TRUE	evaluated 24607 times by 1 test Evaluated by: Self test
FALSE	evaluated 64685637 times by 1 test Evaluated by: Self test

&& pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 13722 times by 1 test Evaluated by: Self test
FALSE	evaluated 10885 times by 1 test Evaluated by: Self test

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 153 times by 1 test Evaluated by: Self test
FALSE	evaluated 13569 times by 1 test Evaluated by: Self test

&&

153-64685637

4290

simple_command->words

simple_command->words	Description
TRUE	evaluated 141 times by 1 test Evaluated by: Self test
FALSE	evaluated 12 times by 1 test Evaluated by: Self test

&& simple_command->words->word

simple_command->words->word	Description
TRUE	evaluated 141 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-141

4291

simple_command->words->word->word

simple_command...ds->word->word	Description
TRUE	evaluated 141 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-141

4292

(

(simple_comman...ord[0] == '%')	Description
TRUE	never evaluated
FALSE	evaluated 141 times by 1 test Evaluated by: Self test

simple_command->words->word->word[0] == '%')

(simple_comman...ord[0] == '%')	Description
TRUE	never evaluated
FALSE	evaluated 141 times by 1 test Evaluated by: Self test

)

0-141

4293

dofork = 0;

never executed: dofork = 0;

0

4294

-

4295

if (dofork

dofork	Description
TRUE	evaluated 24607 times by 1 test Evaluated by: Self test
FALSE	evaluated 64685637 times by 1 test Evaluated by: Self test

)

24607-64685637

4296

{

-

4297

char *p;

-

-

-

-

maybe_make_export_env ();

-

-

-

-

if (make_child (p = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command_except_trap)), "execute_cmd.c", 4174), (the_printed_command_except_trap)), async) == 0

make_child (p ...), async) == 0	Description
TRUE	evaluated 1129 times by 1 test Evaluated by: Self test
FALSE	evaluated 23478 times by 1 test Evaluated by: Self test

)

1129-23478

4306

{

-

4307

already_forked = 1;

-

4308

simple_command->flags |= 0x40;

-

4309

-

4310

subshell_environment = 0x08;

-

4311

if (pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 122 times by 1 test Evaluated by: Self test
FALSE	evaluated 1007 times by 1 test Evaluated by: Self test

|| pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 1000 times by 1 test Evaluated by: Self test
FALSE	evaluated 7 times by 1 test Evaluated by: Self test

)

7-1007

4312

subshell_environment |= 0x10;

executed 1122 times by 1 test: subshell_environment |= 0x10;

Executed by:

Self test

1122

4313

if (async

async	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	evaluated 1119 times by 1 test Evaluated by: Self test

)

10-1119

4314

subshell_environment |= 0x01;

executed 10 times by 1 test: subshell_environment |= 0x01;

Executed by:

Self test

10

-

-

-

-

if (fds_to_close

fds_to_close	Description
TRUE	evaluated 1129 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1129

4320

close_fd_bitmap (fds_to_close);

executed 1129 times by 1 test: close_fd_bitmap (fds_to_close);

Executed by:

Self test

1129

-

-

-

stdin_redir |= pipe_in != -1;

-

4325

-

4326

do_piping (pipe_in, pipe_out);

-

4327

pipe_in = pipe_out = -1;

-

4328

-

4329

coproc_closeall ();

-

4330

-

4331

-

4332

last_asynchronous_pid = old_last_async_pid;

-

4333

-

4334

do { if (sigterm_received

sigterm_received	Description
TRUE	never evaluated
FALSE	evaluated 1129 times by 1 test Evaluated by: Self test

) termsig_handler (

never executed: termsig_handler ( 15 );

0-1129

4335

15

never executed: termsig_handler ( 15 );

0

4336

);

never executed: termsig_handler ( 15 );

} while (0);

0

4337

-

4338

if (async

async	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	evaluated 1119 times by 1 test Evaluated by: Self test

)

10-1119

4339

subshell_level++;

executed 10 times by 1 test: subshell_level++;

Executed by:

Self test

10

4340

-

4341

-

4342

do { if (p

p	Description
TRUE	evaluated 1129 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) sh_xfree((p), "execute_cmd.c", 4209);

executed 1129 times by 1 test: sh_xfree((p), "execute_cmd.c", 4209);

Executed by:

Self test

} while (0);

0-1129

4343

-

4344

}

executed 1129 times by 1 test: end of block

Executed by:

Self test

1129

4345

else

-

4346

{

-

4347

-

4348

-

4349

if (pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 12834 times by 1 test Evaluated by: Self test
FALSE	evaluated 10644 times by 1 test Evaluated by: Self test

)

10644-12834

4350

result = last_command_exit_value;

executed 12834 times by 1 test: result = last_command_exit_value;

Executed by:

Self test

12834

4351

close_pipes (pipe_in, pipe_out);

-

4352

command_line = (char *)

-

4353

((void *)0)

-

4354

;

-

4355

bind_lastarg ((char *)

-

4356

((void *)0)

-

4357

);

-

4358

return

executed 23478 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 23478 times by 1 test: return (result);

Executed by:

Self test

23478

4359

}

-

4360

}

-

4361

-

4362

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 64686766 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 64686766 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-64686766

-

-

-

if ((

(simple_comman...s & 0x20) == 0	Description
TRUE	evaluated 64686699 times by 1 test Evaluated by: Self test
FALSE	evaluated 67 times by 1 test Evaluated by: Self test

simple_command->flags & 0x20) == 0

(simple_comman...s & 0x20) == 0	Description
TRUE	evaluated 64686699 times by 1 test Evaluated by: Self test
FALSE	evaluated 67 times by 1 test Evaluated by: Self test

)

67-64686699

4367

{

-

4368

current_fds_to_close = fds_to_close;

-

4369

fix_assignment_words (simple_command->words);

-

4370

-

4371

if (simple_command->flags & 0x08

simple_command->flags & 0x08	Description
TRUE	evaluated 13832323 times by 1 test Evaluated by: Self test
FALSE	evaluated 50854376 times by 1 test Evaluated by: Self test

)

13832323-50854376

4372

comsub_ignore_return++;

executed 13832323 times by 1 test: comsub_ignore_return++;

Executed by:

Self test

13832323

4373

words = expand_words (simple_command->words);

-

4374

if (simple_command->flags & 0x08

simple_command->flags & 0x08	Description
TRUE	evaluated 13832312 times by 1 test Evaluated by: Self test
FALSE	evaluated 50851225 times by 1 test Evaluated by: Self test

)

13832312-50851225

4375

comsub_ignore_return--;

executed 13832312 times by 1 test: comsub_ignore_return--;

Executed by:

Self test

13832312

4376

current_fds_to_close = (struct fd_bitmap *)

-

4377

((void *)0)

-

4378

;

-

4379

}

executed 64683537 times by 1 test: end of block

Executed by:

Self test

64683537

4380

else

-

4381

words = copy_word_list (simple_command->words);

executed 67 times by 1 test: words = copy_word_list (simple_command->words);

Executed by:

Self test

67

-

-

-

-

if (words == 0

words == 0	Description
TRUE	evaluated 29961057 times by 1 test Evaluated by: Self test
FALSE	evaluated 34722547 times by 1 test Evaluated by: Self test

)

29961057-34722547

4387

{

-

4388

this_command_name = 0;

-

4389

result = execute_null_command (simple_command->redirects,

-

4390

pipe_in, pipe_out,

-

4391

already_forked ? 0 : async);

-

4392

if (already_forked

already_forked	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 29961051 times by 1 test Evaluated by: Self test

)

4-29961051

4393

sh_exit (result);

executed 4 times by 1 test: sh_exit (result);

Executed by:

Self test

4

4394

else

-

4395

{

-

4396

bind_lastarg ((char *)

-

4397

((void *)0)

-

4398

);

-

4399

set_pipestatus_from_exit (result);

-

4400

return

executed 29961051 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 29961051 times by 1 test: return (result);

Executed by:

Self test

29961051

4401

}

-

4402

}

-

4403

-

4404

lastarg = (char *)

-

4405

((void *)0)

-

4406

;

-

4407

-

4408

begin_unwind_frame ("simple-command");

-

4409

-

4410

if (echo_command_at_execute

echo_command_at_execute	Description
TRUE	evaluated 24 times by 1 test Evaluated by: Self test
FALSE	evaluated 34722523 times by 1 test Evaluated by: Self test

)

24-34722523

4411

xtrace_print_word_list (words, 1);

executed 24 times by 1 test: xtrace_print_word_list (words, 1);

Executed by:

Self test

24

4412

-

4413

builtin = (sh_builtin_func_t *)

-

4414

((void *)0)

-

4415

;

-

4416

func = (SHELL_VAR *)

-

4417

((void *)0)

-

4418

;

-

4419

if ((

(simple_comman...s & 0x10) == 0	Description
TRUE	evaluated 34722480 times by 1 test Evaluated by: Self test
FALSE	evaluated 67 times by 1 test Evaluated by: Self test

simple_command->flags & 0x10) == 0

(simple_comman...s & 0x10) == 0	Description
TRUE	evaluated 34722480 times by 1 test Evaluated by: Self test
FALSE	evaluated 67 times by 1 test Evaluated by: Self test

)

67-34722480

4420

{

-

-

-

-

-

-

-

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 410 times by 1 test Evaluated by: Self test
FALSE	evaluated 34722070 times by 1 test Evaluated by: Self test

)

410-34722070

4428

{

-

4429

builtin = find_special_builtin (words->word->word);

-

4430

if (builtin

builtin	Description
TRUE	evaluated 113 times by 1 test Evaluated by: Self test
FALSE	evaluated 297 times by 1 test Evaluated by: Self test

)

113-297

4431

builtin_is_special = 1;

executed 113 times by 1 test: builtin_is_special = 1;

Executed by:

Self test

113

4432

}

executed 410 times by 1 test: end of block

Executed by:

Self test

410

4433

if (builtin == 0

builtin == 0	Description
TRUE	evaluated 34722367 times by 1 test Evaluated by: Self test
FALSE	evaluated 113 times by 1 test Evaluated by: Self test

)

113-34722367

4434

func = find_function (words->word->word);

executed 34722367 times by 1 test: func = find_function (words->word->word);

Executed by:

Self test

34722367

4435

}

executed 34722480 times by 1 test: end of block

Executed by:

Self test

34722480

-

-

-

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 411 times by 1 test Evaluated by: Self test
FALSE	evaluated 34722136 times by 1 test Evaluated by: Self test

&& builtin_is_special

builtin_is_special	Description
TRUE	evaluated 113 times by 1 test Evaluated by: Self test
FALSE	evaluated 298 times by 1 test Evaluated by: Self test

&& interactive_shell == 0

interactive_shell == 0	Description
TRUE	evaluated 113 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& tempenv_assign_error

tempenv_assign_error	Description
TRUE	never evaluated
FALSE	evaluated 113 times by 1 test Evaluated by: Self test

)

0-34722136

4440

{

-

4441

last_command_exit_value = 1;

-

4442

jump_to_top_level (4);

-

4443

}

never executed: end of block

0

4444

tempenv_assign_error = 0;

-

4445

-

4446

add_unwind_protect (dispose_words, words);

-

4447

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 34722547 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 34722547 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-34722547

4448

-

4449

-

4450

for (lastword = words; lastword->next

lastword->next	Description
TRUE	evaluated 21622997 times by 1 test Evaluated by: Self test
FALSE	evaluated 34722547 times by 1 test Evaluated by: Self test

; lastword = lastword->next)

21622997-34722547

4451

;

executed 21622997 times by 1 test: ;

Executed by:

Self test

21622997

4452

lastarg = lastword->word->word;

-

-

-

-

if (words->word->word[0] == '%'

words->word->word[0] == '%'	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 34722544 times by 1 test Evaluated by: Self test

&& already_forked == 0

already_forked == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-34722544

4457

{

-

4458

this_command_name = async

async	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

? "bg" : "fg";

0-3

4459

last_shell_builtin = this_shell_builtin;

-

4460

this_shell_builtin = builtin_address (this_command_name);

-

4461

result = (*this_shell_builtin) (words);

-

4462

goto

executed 3 times by 1 test: goto return_result;

Executed by:

Self test

return_result;

executed 3 times by 1 test: goto return_result;

Executed by:

Self test

3

4463

}

-

-

-

-

-

if (job_control

job_control	Description
TRUE	evaluated 197 times by 1 test Evaluated by: Self test
FALSE	evaluated 34722347 times by 1 test Evaluated by: Self test

&& already_forked == 0

already_forked == 0	Description
TRUE	evaluated 195 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

&& async == 0

async == 0	Description
TRUE	evaluated 195 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-34722347

4469

!first_word_quoted

!first_word_quoted	Description
TRUE	evaluated 195 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-195

4470

!words->next

!words->next	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	evaluated 177 times by 1 test Evaluated by: Self test

&&

18-177

4471

words->word->word[0]

words->word->word[0]	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-18

4472

!simple_command->redirects

!simple_command->redirects	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

&&

5-13

4473

pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-13

4474

pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-13

4475

(

(temp = get_st...auto_resume"))	Description
TRUE	never evaluated
FALSE	evaluated 13 times by 1 test Evaluated by: Self test

temp = get_string_value ("auto_resume"))

(temp = get_st...auto_resume"))	Description
TRUE	never evaluated
FALSE	evaluated 13 times by 1 test Evaluated by: Self test

)

0-13

4476

{

-

4477

int job, jflags, started_status;

-

4478

-

4479

jflags = 0x08|0x10;

-

4480

if (((

(temp)[0] == ("exact")[0]	Description
TRUE	never evaluated
FALSE	never evaluated

temp)[0] == ("exact")[0]

(temp)[0] == ("exact")[0]	Description
TRUE	never evaluated
FALSE	never evaluated

&&

0

4481

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4482

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4483

) && __builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4484

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4485

) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4486

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4487

), __s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4488

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4489

), (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4490

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4491

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4492

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4493

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4494

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4495

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4496

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4497

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4498

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4499

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4500

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4501

) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4502

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4503

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4504

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4505

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4506

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4507

) == 1) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4508

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4509

), __s1_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4510

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4511

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4512

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4513

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4514

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4515

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4516

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4517

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4518

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4519

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4520

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4521

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4522

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4523

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4524

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4525

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4526

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4527

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( temp ))[3] - __s2[3]);

0

4528

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( temp ))[3] - __s2[3]);

0

4529

))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4530

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4531

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4532

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4533

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4534

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4535

) == 1) && (__s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4536

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4537

), __s2_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4538

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4539

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4540

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4541

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4542

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4543

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4544

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4545

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4546

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4547

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4548

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4549

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4550

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4551

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4552

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4553

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4554

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4555

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "exact" ))[3] - __s2[3]);

0

4556

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( "exact" ))[3] - __s2[3]);

0

4557

))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4558

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4559

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4560

"exact"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4561

)))); })

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4562

== 0

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

))

0

4563

jflags |= 0x04;

never executed: jflags |= 0x04;

0

4564

else if (((

(temp)[0] == ("substring")[0]	Description
TRUE	never evaluated
FALSE	never evaluated

temp)[0] == ("substring")[0]

(temp)[0] == ("substring")[0]	Description
TRUE	never evaluated
FALSE	never evaluated

&&

0

4565

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4566

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4567

) && __builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4568

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4569

) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4570

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4571

), __s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4572

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4573

), (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4574

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4575

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4576

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4577

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4578

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4579

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4580

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4581

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4582

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4583

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4584

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4585

) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4586

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4587

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4588

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4589

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4590

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4591

) == 1) && (__s1_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4592

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4593

), __s1_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4594

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4595

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4596

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4597

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4598

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4599

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4600

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4601

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4602

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4603

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4604

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4605

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4606

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4607

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4608

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4609

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4610

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4611

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( temp ))[3] - __s2[3]);

0

4612

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( temp ))[3] - __s2[3]);

0

4613

))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4614

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4615

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4616

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4617

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4618

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4619

) == 1) && (__s2_len = __builtin_strlen (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4620

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4621

), __s2_len < 4) ? (__builtin_constant_p (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4622

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4623

) && ((size_t)(const void *)((

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4624

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4625

) + 1) - (size_t)(const void *)(

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4626

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4627

) == 1) ? __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4628

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4629

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4630

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4631

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4632

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4633

); int __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4634

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4635

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4636

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4637

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4638

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4639

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "substring" ))[3] - __s2[3]);

0

4640

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( "substring" ))[3] - __s2[3]);

0

4641

))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4642

temp

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4643

,

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4644

"substring"

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4645

)))); })

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4646

== 0

__extension__ ... )))); }) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

))

0

4647

jflags |= 0x02;

never executed: jflags |= 0x02;

0

4648

else

-

4649

jflags |= 0x01;

never executed: jflags |= 0x01;

0

4650

job = get_job_by_name (words->word->word, jflags);

-

4651

if (job != -1

job != -1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

4652

{

-

4653

run_unwind_frame ("simple-command");

-

4654

this_command_name = "fg";

-

4655

last_shell_builtin = this_shell_builtin;

-

4656

this_shell_builtin = builtin_address ("fg");

-

4657

-

4658

started_status = start_job (job, 1);

-

4659

return

never executed: return ((started_status < 0) ? 1 : started_status);

((started_status < 0) ? 1 : started_status);

never executed: return ((started_status < 0) ? 1 : started_status);

0

4660

}

-

4661

}

never executed: end of block

0

4662

-

4663

-

4664

run_builtin:

code before this statement executed 34722544 times by 1 test: run_builtin:

Executed by:

Self test

34722544

4665

-

4666

this_command_name = words->word->word;

-

4667

-

4668

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 34722544 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 34722544 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-34722544

-

-

-

-

-

-

if (func == 0

func == 0	Description
TRUE	evaluated 33082069 times by 1 test Evaluated by: Self test
FALSE	evaluated 1640475 times by 1 test Evaluated by: Self test

&& builtin == 0

builtin == 0	Description
TRUE	evaluated 33081956 times by 1 test Evaluated by: Self test
FALSE	evaluated 113 times by 1 test Evaluated by: Self test

)

113-33082069

4676

builtin = find_shell_builtin (this_command_name);

executed 33081956 times by 1 test: builtin = find_shell_builtin (this_command_name);

Executed by:

Self test

33081956

4677

-

4678

last_shell_builtin = this_shell_builtin;

-

4679

this_shell_builtin = builtin;

-

4680

-

4681

if (builtin

builtin	Description
TRUE	evaluated 33054261 times by 1 test Evaluated by: Self test
FALSE	evaluated 1668283 times by 1 test Evaluated by: Self test

|| func

func	Description
TRUE	evaluated 1640475 times by 1 test Evaluated by: Self test
FALSE	evaluated 27808 times by 1 test Evaluated by: Self test

)

27808-33054261

4682

{

-

4683

if (builtin

builtin	Description
TRUE	evaluated 33054261 times by 1 test Evaluated by: Self test
FALSE	evaluated 1640475 times by 1 test Evaluated by: Self test

)

1640475-33054261

4684

{

-

4685

old_builtin = executing_builtin;

-

4686

old_command_builtin = executing_command_builtin;

-

4687

unwind_protect_mem ((char *)&(executing_builtin), sizeof (executing_builtin));

-

4688

unwind_protect_mem ((char *)&(executing_command_builtin), sizeof (executing_command_builtin));

-

4689

}

executed 33054261 times by 1 test: end of block

Executed by:

Self test

33054261

4690

if (already_forked

already_forked	Description
TRUE	evaluated 1121 times by 1 test Evaluated by: Self test
FALSE	evaluated 34693615 times by 1 test Evaluated by: Self test

)

1121-34693615

4691

{

-

-

-

-

-

reset_signal_handlers ();

-

4697

subshell_environment |= 0x80;

-

4698

-

4699

if (async

async	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test
FALSE	evaluated 1114 times by 1 test Evaluated by: Self test

)

7-1114

4700

{

-

4701

if ((

(simple_comman...flags & 0x400)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

simple_command->flags & 0x400)

(simple_comman...flags & 0x400)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

&&

3-4

4702

pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&&

0-4

4703

(

(stdin_redirec...directs) == 0)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	never evaluated

stdin_redirects (simple_command->redirects) == 0)

(stdin_redirec...directs) == 0)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-4

4704

async_redirect_stdin ();

executed 4 times by 1 test: async_redirect_stdin ();

Executed by:

Self test

4

4705

setup_async_signals ();

-

4706

}

executed 7 times by 1 test: end of block

Executed by:

Self test

7

4707

-

4708

if (async == 0

async == 0	Description
TRUE	evaluated 1114 times by 1 test Evaluated by: Self test
FALSE	evaluated 7 times by 1 test Evaluated by: Self test

)

7-1114

4709

subshell_level++;

executed 1114 times by 1 test: subshell_level++;

Executed by:

Self test

1114

4710

execute_subshell_builtin_or_function

-

4711

(words, simple_command->redirects, builtin, func,

-

4712

pipe_in, pipe_out, async, fds_to_close,

-

4713

simple_command->flags);

-

4714

subshell_level--;

-

4715

}

never executed: end of block

0

4716

else

-

4717

{

-

4718

result = execute_builtin_or_function

-

4719

(words, builtin, func, simple_command->redirects, fds_to_close,

-

4720

simple_command->flags);

-

4721

if (builtin

builtin	Description
TRUE	evaluated 33051025 times by 1 test Evaluated by: Self test
FALSE	evaluated 1636122 times by 1 test Evaluated by: Self test

)

1636122-33051025

4722

{

-

4723

if (result > 256

result > 256	Description
TRUE	evaluated 242 times by 1 test Evaluated by: Self test
FALSE	evaluated 33050783 times by 1 test Evaluated by: Self test

)

242-33050783

4724

{

-

4725

switch (result)

-

4726

{

-

4727

case

executed 104 times by 1 test: case 259:

Executed by:

Self test

259:

executed 104 times by 1 test: case 259:

Executed by:

Self test

104

4728

case

executed 57 times by 1 test: case 260:

Executed by:

Self test

260:

executed 57 times by 1 test: case 260:

Executed by:

Self test

57

4729

case

never executed: case 261:

261:

never executed: case 261:

0

4730

-

4731

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 160 times by 1 test Evaluated by: Self test

&& builtin_is_special

builtin_is_special	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

&& interactive_shell == 0

interactive_shell == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-160

4732

{

-

4733

last_command_exit_value = 1;

-

4734

jump_to_top_level (4);

-

4735

}

never executed: end of block

0

4736

break;

executed 160 times by 1 test: break;

Executed by:

Self test

160

4737

case

never executed: case 262:

262:

never executed: case 262:

0

4738

-

4739

executing_builtin = old_builtin;

-

4740

executing_command_builtin = old_command_builtin;

-

4741

builtin = 0;

-

4742

-

4743

goto

never executed: goto execute_from_filesystem;

execute_from_filesystem;

never executed: goto execute_from_filesystem;

0

4744

}

-

4745

result = builtin_status (result);

-

4746

if (builtin_is_special

builtin_is_special	Description
TRUE	never evaluated
FALSE	evaluated 241 times by 1 test Evaluated by: Self test

)

0-241

4747

special_builtin_failed = 1;

never executed: special_builtin_failed = 1;

0

4748

}

executed 241 times by 1 test: end of block

Executed by:

Self test

241

-

-

-

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 427 times by 1 test Evaluated by: Self test
FALSE	evaluated 33050597 times by 1 test Evaluated by: Self test

&& builtin_is_special

builtin_is_special	Description
TRUE	evaluated 79 times by 1 test Evaluated by: Self test
FALSE	evaluated 348 times by 1 test Evaluated by: Self test

&& temporary_env

temporary_env	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 71 times by 1 test Evaluated by: Self test

)

8-33050597

4753

merge_temporary_env ();

executed 8 times by 1 test: merge_temporary_env ();

Executed by:

Self test

8

4754

}

executed 33051024 times by 1 test: end of block

Executed by:

Self test

33051024

4755

else

-

4756

{

-

4757

if (result == 258

result == 258	Description
TRUE	never evaluated
FALSE	evaluated 1636122 times by 1 test Evaluated by: Self test

)

0-1636122

4758

result = 2;

never executed: result = 2;

0

4759

else if (result > 256

result > 256	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1636121 times by 1 test Evaluated by: Self test

)

1-1636121

4760

result = 1;

executed 1 time by 1 test: result = 1;

Executed by:

Self test

1

4761

}

executed 1636122 times by 1 test: end of block

Executed by:

Self test

1636122

4762

-

4763

set_pipestatus_from_exit (result);

-

4764

-

4765

goto

executed 34687146 times by 1 test: goto return_result;

Executed by:

Self test

return_result;

executed 34687146 times by 1 test: goto return_result;

Executed by:

Self test

34687146

4766

}

-

4767

}

-

4768

-

4769

if (autocd

autocd	Description
TRUE	never evaluated
FALSE	evaluated 27808 times by 1 test Evaluated by: Self test

&& interactive

interactive	Description
TRUE	never evaluated
FALSE	never evaluated

&& words->word

words->word	Description
TRUE	never evaluated
FALSE	never evaluated

&& is_dirname (words->word->word)

is_dirname (words->word->word)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-27808

4770

{

-

4771

words = make_word_list (make_word ("--"), words);

-

4772

words = make_word_list (make_word ("cd"), words);

-

4773

xtrace_print_word_list (words, 0);

-

4774

func = find_function ("cd");

-

4775

goto

never executed: goto run_builtin;

run_builtin;

never executed: goto run_builtin;

0

4776

}

-

4777

-

4778

execute_from_filesystem:

code before this statement executed 27808 times by 1 test: execute_from_filesystem:

Executed by:

Self test

27808

4779

if (command_line == 0

command_line == 0	Description
TRUE	evaluated 27808 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-27808

4780

command_line = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command_except_trap ? the_printed_command_except_trap : "")), "execute_cmd.c", 4478), (the_printed_command_except_trap ? the_printed_command_except_trap : ""));

executed 27808 times by 1 test:

command_line = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command_except_trap ? the_printed_command_except_trap : "")), "execute_cmd.c", 4478), (the_printed_command_except_trap ? the_printed_command_except_trap : ""));

Executed by:

Self test

27808

-

-

-

-

-

if (already_forked == 0

already_forked == 0	Description
TRUE	evaluated 27808 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

(simple_command->flags & 0x40)	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	evaluated 27798 times by 1 test Evaluated by: Self test

simple_command->flags & 0x40)

(simple_command->flags & 0x40)	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	evaluated 27798 times by 1 test Evaluated by: Self test

&& fifos_pending() > 0

fifos_pending() > 0	Description
TRUE	never evaluated
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

)

0-27808

4787

simple_command->flags &= ~0x40;

never executed: simple_command->flags &= ~0x40;

0

4788

-

4789

result = execute_disk_command (words, simple_command->redirects, command_line,

-

4790

pipe_in, pipe_out, async, fds_to_close,

-

4791

simple_command->flags);

-

4792

-

4793

return_result:

code before this statement executed 27757 times by 1 test: return_result:

Executed by:

Self test

27757

4794

bind_lastarg (lastarg);

-

4795

do { if (command_line

command_line	Description
TRUE	evaluated 27757 times by 1 test Evaluated by: Self test
FALSE	evaluated 34687149 times by 1 test Evaluated by: Self test

) sh_xfree((command_line), "execute_cmd.c", 4493);

executed 27757 times by 1 test: sh_xfree((command_line), "execute_cmd.c", 4493);

Executed by:

Self test

} while (0);

27757-34687149

4796

dispose_words (words);

-

4797

if (builtin

builtin	Description
TRUE	evaluated 33051024 times by 1 test Evaluated by: Self test
FALSE	evaluated 1663882 times by 1 test Evaluated by: Self test

)

1663882-33051024

4798

{

-

4799

executing_builtin = old_builtin;

-

4800

executing_command_builtin = old_command_builtin;

-

4801

}

executed 33051024 times by 1 test: end of block

Executed by:

Self test

33051024

4802

discard_unwind_frame ("simple-command");

-

4803

this_command_name = (char *)

-

4804

((void *)0)

-

4805

;

-

4806

return

executed 34714906 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 34714906 times by 1 test: return (result);

Executed by:

Self test

34714906

4807

}

-

-

-

-

static int

-

4812

builtin_status (result)

-

4813

int result;

-

4814

{

-

4815

int r;

-

4816

-

4817

switch (result)

-

4818

{

-

4819

case

executed 81 times by 1 test: case 258:

Executed by:

Self test

258:

executed 81 times by 1 test: case 258:

Executed by:

Self test

81

4820

r = 2;

-

4821

break;

executed 81 times by 1 test: break;

Executed by:

Self test

81

4822

case

executed 103 times by 1 test: case 259:

Executed by:

Self test

259:

executed 103 times by 1 test: case 259:

Executed by:

Self test

103

4823

case

never executed: case 257:

257:

never executed: case 257:

0

4824

case

executed 57 times by 1 test: case 260:

Executed by:

Self test

260:

executed 57 times by 1 test: case 260:

Executed by:

Self test

57

4825

case

never executed: case 261:

261:

never executed: case 261:

0

4826

r = 1;

-

4827

break;

executed 160 times by 1 test: break;

Executed by:

Self test

160

4828

default

never executed: default:

:

never executed: default:

0

4829

r = 0;

-

4830

break;

never executed: break;

0

4831

}

-

4832

return

executed 241 times by 1 test: return (r);

Executed by:

Self test

(r);

executed 241 times by 1 test: return (r);

Executed by:

Self test

241

4833

}

-

4834

-

4835

static int

-

4836

execute_builtin (builtin, words, flags, subshell)

-

4837

sh_builtin_func_t *builtin;

-

4838

WORD_LIST *words;

-

4839

int flags, subshell;

-

4840

{

-

4841

int result, eval_unwind, ignexit_flag;

-

4842

int isbltinenv, should_keep;

-

4843

char *error_trap;

-

4844

-

4845

error_trap = 0;

-

4846

should_keep = 0;

-

4847

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 33053117 times by 1 test Evaluated by: Self test
FALSE	evaluated 1024 times by 1 test Evaluated by: Self test

&& (

(flags & 0x08)	Description
TRUE	evaluated 13828587 times by 1 test Evaluated by: Self test
FALSE	evaluated 19224530 times by 1 test Evaluated by: Self test

flags & 0x08)

(flags & 0x08)	Description
TRUE	evaluated 13828587 times by 1 test Evaluated by: Self test
FALSE	evaluated 19224530 times by 1 test Evaluated by: Self test

&&

1024-33053117

4848

(builtin == eval_builtin

builtin == eval_builtin	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test
FALSE	evaluated 13828580 times by 1 test Evaluated by: Self test

|| builtin == command_builtin

builtin == command_builtin	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	evaluated 13828570 times by 1 test Evaluated by: Self test

|| builtin == source_builtin

builtin == source_builtin	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 13828568 times by 1 test Evaluated by: Self test

))

2-13828580

4849

{

-

4850

begin_unwind_frame ("eval_builtin");

-

4851

unwind_protect_mem ((char *)&(exit_immediately_on_error), sizeof (exit_immediately_on_error));

-

4852

unwind_protect_mem ((char *)&(builtin_ignoring_errexit), sizeof (builtin_ignoring_errexit));

-

4853

error_trap = (signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: Self test

0-19

4854

65

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: Self test

0-19

4855

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0-19

4856

65

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

4857

+1) == 0

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) ? trap_list[

0

4858

65

-

4859

+1] : (char *)

-

4860

((void *)0)

-

4861

;

-

4862

if (error_trap

error_trap	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: Self test

)

0-19

4863

{

-

4864

error_trap = (char *)strcpy (sh_xmalloc((1 + strlen (error_trap)), "execute_cmd.c", 4560), (error_trap));

-

4865

add_unwind_protect (xfree, error_trap);

-

4866

add_unwind_protect (set_error_trap, error_trap);

-

4867

restore_default_signal (

-

4868

65

-

4869

+1);

-

4870

}

never executed: end of block

0

4871

exit_immediately_on_error = 0;

-

4872

ignexit_flag = builtin_ignoring_errexit;

-

4873

builtin_ignoring_errexit = 1;

-

4874

eval_unwind = 1;

-

4875

}

executed 19 times by 1 test: end of block

Executed by:

Self test

19

4876

else

-

4877

eval_unwind = 0;

executed 33054122 times by 1 test: eval_unwind = 0;

Executed by:

Self test

33054122

4878

isbltinenv = (builtin == source_builtin

builtin == source_builtin	Description
TRUE	evaluated 1405 times by 1 test Evaluated by: Self test
FALSE	evaluated 33052736 times by 1 test Evaluated by: Self test

|| builtin == eval_builtin

builtin == eval_builtin	Description
TRUE	evaluated 13184 times by 1 test Evaluated by: Self test
FALSE	evaluated 33039552 times by 1 test Evaluated by: Self test

|| builtin == unset_builtin

builtin == unset_builtin	Description
TRUE	evaluated 12389 times by 1 test Evaluated by: Self test
FALSE	evaluated 33027163 times by 1 test Evaluated by: Self test

|| builtin == mapfile_builtin

builtin == mapfile_builtin	Description
TRUE	evaluated 25 times by 1 test Evaluated by: Self test
FALSE	evaluated 33027138 times by 1 test Evaluated by: Self test

);

25-33052736

4879

should_keep = isbltinenv

isbltinenv	Description
TRUE	evaluated 27003 times by 1 test Evaluated by: Self test
FALSE	evaluated 33027138 times by 1 test Evaluated by: Self test

&& builtin != mapfile_builtin

builtin != mapfile_builtin	Description
TRUE	evaluated 26978 times by 1 test Evaluated by: Self test
FALSE	evaluated 25 times by 1 test Evaluated by: Self test

;

25-33027138

4880

-

4881

if (builtin == fc_builtin

builtin == fc_builtin	Description
TRUE	evaluated 17 times by 1 test Evaluated by: Self test
FALSE	evaluated 33054124 times by 1 test Evaluated by: Self test

|| builtin == read_builtin

builtin == read_builtin	Description
TRUE	evaluated 1322724 times by 1 test Evaluated by: Self test
FALSE	evaluated 31731400 times by 1 test Evaluated by: Self test

)

17-33054124

4882

{

-

4883

isbltinenv = 1;

-

4884

should_keep = 0;

-

4885

}

executed 1322741 times by 1 test: end of block

Executed by:

Self test

1322741

4886

-

4887

-

4888

if (isbltinenv

isbltinenv	Description
TRUE	evaluated 1349744 times by 1 test Evaluated by: Self test
FALSE	evaluated 31704397 times by 1 test Evaluated by: Self test

)

1349744-31704397

4889

{

-

4890

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 1349740 times by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

)

4-1349740

4891

begin_unwind_frame ("builtin_env");

executed 1349740 times by 1 test: begin_unwind_frame ("builtin_env");

Executed by:

Self test

1349740

4892

-

4893

if (temporary_env

temporary_env	Description
TRUE	evaluated 102 times by 1 test Evaluated by: Self test
FALSE	evaluated 1349642 times by 1 test Evaluated by: Self test

)

102-1349642

4894

{

-

4895

push_scope (0x08, temporary_env);

-

4896

if (flags & 0x0800

flags & 0x0800	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 94 times by 1 test Evaluated by: Self test

)

8-94

4897

should_keep = 0;

executed 8 times by 1 test: should_keep = 0;

Executed by:

Self test

8

4898

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 102 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-102

4899

add_unwind_protect (pop_scope, should_keep ? "1" : 0);

executed 102 times by 1 test: add_unwind_protect (pop_scope, should_keep ? "1" : 0);

Executed by:

Self test

102

4900

temporary_env = (HASH_TABLE *)

-

4901

((void *)0)

-

4902

;

-

4903

}

executed 102 times by 1 test: end of block

Executed by:

Self test

102

4904

}

executed 1349744 times by 1 test: end of block

Executed by:

Self test

1349744

4905

-

4906

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 33053117 times by 1 test Evaluated by: Self test
FALSE	evaluated 1024 times by 1 test Evaluated by: Self test

&& builtin == eval_builtin

builtin == eval_builtin	Description
TRUE	evaluated 13184 times by 1 test Evaluated by: Self test
FALSE	evaluated 33039933 times by 1 test Evaluated by: Self test

)

1024-33053117

4907

{

-

4908

if (evalnest_max > 0

evalnest_max > 0	Description
TRUE	never evaluated
FALSE	evaluated 13184 times by 1 test Evaluated by: Self test

&& evalnest >= evalnest_max

evalnest >= evalnest_max	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-13184

4909

{

-

4910

internal_error (

-

4911

dcgettext (((void *)0),

-

4912

"eval: maximum eval nesting level exceeded (%d)"

-

4913

, 5)

-

4914

, evalnest);

-

4915

evalnest = 0;

-

4916

jump_to_top_level (2);

-

4917

}

never executed: end of block

0

4918

unwind_protect_mem ((char *)&(evalnest), sizeof (evalnest));

-

4919

-

4920

evalnest++;

-

4921

}

executed 13184 times by 1 test: end of block

Executed by:

Self test

13184

4922

else if (subshell == 0

subshell == 0	Description
TRUE	evaluated 33039933 times by 1 test Evaluated by: Self test
FALSE	evaluated 1024 times by 1 test Evaluated by: Self test

&& builtin == source_builtin

builtin == source_builtin	Description
TRUE	evaluated 1403 times by 1 test Evaluated by: Self test
FALSE	evaluated 33038530 times by 1 test Evaluated by: Self test

)

1024-33039933

4923

{

-

4924

if (sourcenest_max > 0

sourcenest_max > 0	Description
TRUE	never evaluated
FALSE	evaluated 1403 times by 1 test Evaluated by: Self test

&& sourcenest >= sourcenest_max

sourcenest >= sourcenest_max	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-1403

4925

{

-

4926

internal_error (

-

4927

dcgettext (((void *)0),

-

4928

"%s: maximum source nesting level exceeded (%d)"

-

4929

, 5)

-

4930

, this_command_name, sourcenest);

-

4931

sourcenest = 0;

-

4932

jump_to_top_level (2);

-

4933

}

never executed: end of block

0

4934

unwind_protect_mem ((char *)&(sourcenest), sizeof (sourcenest));

-

4935

-

4936

sourcenest++;

-

4937

}

executed 1403 times by 1 test: end of block

Executed by:

Self test

1403

-

-

-

-

-

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 371 times by 1 test Evaluated by: Self test
FALSE	evaluated 33053770 times by 1 test Evaluated by: Self test

&& subshell == 0

subshell == 0	Description
TRUE	evaluated 370 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

&& builtin == return_builtin

builtin == return_builtin	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 364 times by 1 test Evaluated by: Self test

&& temporary_env

temporary_env	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

1-33053770

4944

{

-

4945

begin_unwind_frame ("return_temp_env");

-

4946

add_unwind_protect (merge_temporary_env, (char *)

-

4947

((void *)0)

-

4948

);

-

4949

}

executed 3 times by 1 test: end of block

Executed by:

Self test

3

4950

-

4951

executing_builtin++;

-

4952

executing_command_builtin |= builtin == command_builtin;

-

4953

result = ((*builtin) (words->next));

-

-

-

-

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 428 times by 1 test Evaluated by: Self test
FALSE	evaluated 33051510 times by 1 test Evaluated by: Self test

&& subshell == 0

subshell == 0	Description
TRUE	evaluated 427 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

&& builtin == return_builtin

builtin == return_builtin	Description
TRUE	never evaluated
FALSE	evaluated 427 times by 1 test Evaluated by: Self test

&& temporary_env

temporary_env	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-33051510

4958

discard_unwind_frame ("return_temp_env");

never executed: discard_unwind_frame ("return_temp_env");

0

4959

-

4960

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 33050921 times by 1 test Evaluated by: Self test
FALSE	evaluated 1017 times by 1 test Evaluated by: Self test

&& isbltinenv

isbltinenv	Description
TRUE	evaluated 1349718 times by 1 test Evaluated by: Self test
FALSE	evaluated 31701203 times by 1 test Evaluated by: Self test

)

1017-33050921

4961

run_unwind_frame ("builtin_env");

executed 1349718 times by 1 test: run_unwind_frame ("builtin_env");

Executed by:

Self test

1349718

4962

-

4963

if (eval_unwind

eval_unwind	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	evaluated 33051920 times by 1 test Evaluated by: Self test

)

18-33051920

4964

{

-

4965

builtin_ignoring_errexit = ignexit_flag;

-

4966

exit_immediately_on_error = builtin_ignoring_errexit

builtin_ignoring_errexit	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

? 0 : errexit_flag;

0-18

4967

if (error_trap

error_trap	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

0-18

4968

{

-

4969

set_error_trap (error_trap);

-

4970

sh_xfree((error_trap), "execute_cmd.c", 4661);

-

4971

}

never executed: end of block

0

4972

discard_unwind_frame ("eval_builtin");

-

4973

}

executed 18 times by 1 test: end of block

Executed by:

Self test

18

4974

-

4975

return

executed 33051938 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 33051938 times by 1 test: return (result);

Executed by:

Self test

33051938

4976

}

-

4977

-

4978

static void

-

4979

maybe_restore_getopt_state (gs)

-

4980

sh_getopt_state_t *gs;

-

4981

{

-

-

-

-

-

if (gs->gs_flags & 1

gs->gs_flags & 1	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 1636133 times by 1 test Evaluated by: Self test

)

3-1636133

4987

sh_getopt_restore_istate (gs);

executed 3 times by 1 test: sh_getopt_restore_istate (gs);

Executed by:

Self test

3

4988

else

-

4989

sh_xfree((gs), "execute_cmd.c", 4680);

executed 1636133 times by 1 test: sh_xfree((gs), "execute_cmd.c", 4680);

Executed by:

Self test

1636133

4990

}

-

4991

-

4992

-

4993

void

-

4994

restore_funcarray_state (fa)

-

4995

struct func_array_state *fa;

-

4996

{

-

4997

SHELL_VAR *nfv;

-

4998

ARRAY *funcname_a;

-

4999

-

5000

do { array_dispose_element (array_shift ((fa->source_a), 1, 0)); } while (0);

-

5001

do { array_dispose_element (array_shift ((fa->lineno_a), 1, 0)); } while (0);

-

5002

-

5003

do { (nfv) = find_variable ("FUNCNAME"); (funcname_a) = ((nfv) && (((((nfv))->attributes) & (0x0000004)))) ? (ARRAY *)((nfv)->value) : (ARRAY *)0; } while (0);

-

5004

if (nfv == fa->funcname_v

nfv == fa->funcname_v	Description
TRUE	evaluated 1637582 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1637582

5005

do { array_dispose_element (array_shift ((funcname_a), 1, 0)); }

executed 1637582 times by 1 test: end of block

Executed by:

Self test

while (0);

1637582

5006

-

5007

sh_xfree((fa), "execute_cmd.c", 4698);

-

5008

}

executed 1637582 times by 1 test: end of block

Executed by:

Self test

1637582

5009

-

5010

-

5011

static int

-

5012

execute_function (var, words, flags, fds_to_close, async, subshell)

-

5013

SHELL_VAR *var;

-

5014

WORD_LIST *words;

-

5015

int flags;

-

5016

struct fd_bitmap *fds_to_close;

-

5017

int async, subshell;

-

5018

{

-

5019

int return_val, result;

-

5020

COMMAND *tc, *fc, *save_current;

-

5021

char *debug_trap, *error_trap, *return_trap;

-

5022

-

5023

SHELL_VAR *funcname_v, *bash_source_v, *bash_lineno_v;

-

5024

ARRAY *funcname_a;

-

5025

volatile ARRAY *bash_source_a;

-

5026

volatile ARRAY *bash_lineno_a;

-

5027

struct func_array_state *fa;

-

5028

-

5029

FUNCTION_DEF *shell_fn;

-

5030

char *sfile, *t;

-

5031

sh_getopt_state_t *gs;

-

5032

SHELL_VAR *gv;

-

5033

-

5034

((void) &(fc));

-

5035

-

5036

if (funcnest_max > 0

funcnest_max > 0	Description
TRUE	evaluated 223 times by 1 test Evaluated by: Self test
FALSE	evaluated 1640251 times by 1 test Evaluated by: Self test

&& funcnest >= funcnest_max

funcnest >= funcnest_max	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 220 times by 1 test Evaluated by: Self test

)

3-1640251

5037

{

-

5038

internal_error (

-

5039

dcgettext (((void *)0),

-

5040

"%s: maximum function nesting level exceeded (%d)"

-

5041

, 5)

-

5042

, var->name, funcnest);

-

5043

funcnest = 0;

-

5044

jump_to_top_level (2);

-

5045

}

never executed: end of block

0

5046

-

5047

-

5048

do { (funcname_v) = find_variable ("FUNCNAME"); (funcname_a) = ((funcname_v) && (((((funcname_v))->attributes) & (0x0000004)))) ? (ARRAY *)((funcname_v)->value) : (ARRAY *)0; } while (0);

-

5049

do { (bash_source_v) = find_variable ("BASH_SOURCE"); (bash_source_a) = ((bash_source_v) && (((((bash_source_v))->attributes) & (0x0000004)))) ? (ARRAY *)((bash_source_v)->value) : (ARRAY *)0; } while (0);

-

5050

do { (bash_lineno_v) = find_variable ("BASH_LINENO"); (bash_lineno_a) = ((bash_lineno_v) && (((((bash_lineno_v))->attributes) & (0x0000004)))) ? (ARRAY *)((bash_lineno_v)->value) : (ARRAY *)0; } while (0);

-

5051

-

5052

-

5053

tc = (COMMAND *)copy_command ((COMMAND *)((var)->value));

-

5054

if (tc

tc	Description
TRUE	evaluated 1640471 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

(flags & 0x08)	Description
TRUE	evaluated 3623 times by 1 test Evaluated by: Self test
FALSE	evaluated 1636848 times by 1 test Evaluated by: Self test

flags & 0x08)

(flags & 0x08)	Description
TRUE	evaluated 3623 times by 1 test Evaluated by: Self test
FALSE	evaluated 1636848 times by 1 test Evaluated by: Self test

)

0-1640471

5055

tc->flags |= 0x08;

executed 3623 times by 1 test: tc->flags |= 0x08;

Executed by:

Self test

3623

5056

-

5057

gs = sh_getopt_save_istate ();

-

5058

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 1640374 times by 1 test Evaluated by: Self test
FALSE	evaluated 97 times by 1 test Evaluated by: Self test

)

97-1640374

5059

{

-

5060

begin_unwind_frame ("function_calling");

-

5061

push_context (var->name, subshell, temporary_env);

-

-

-

-

add_unwind_protect (maybe_restore_getopt_state, gs);

-

5066

add_unwind_protect (pop_context, (char *)

-

5067

((void *)0)

-

5068

);

-

5069

unwind_protect_mem ((char *)&(line_number), sizeof (line_number));

-

5070

unwind_protect_mem ((char *)&(line_number_for_err_trap), sizeof (line_number_for_err_trap));

-

5071

unwind_protect_mem ((char *)&(function_line_number), sizeof (function_line_number));

-

5072

unwind_protect_mem ((char *)&(return_catch_flag), sizeof (return_catch_flag));

-

5073

unwind_protect_mem ((char *)&(return_catch), sizeof (return_catch));

-

5074

add_unwind_protect (dispose_command, (char *)tc);

-

5075

unwind_protect_mem ((char *)&(this_shell_function), sizeof (this_shell_function));

-

5076

unwind_protect_mem ((char *)&(funcnest), sizeof (funcnest));

-

5077

unwind_protect_mem ((char *)&(loop_level), sizeof (loop_level));

-

5078

}

executed 1640374 times by 1 test: end of block

Executed by:

Self test

1640374

5079

else

-

5080

push_context (var->name, subshell, temporary_env);

executed 97 times by 1 test: push_context (var->name, subshell, temporary_env);

Executed by:

Self test

97

5081

-

5082

temporary_env = (HASH_TABLE *)

-

5083

((void *)0)

-

5084

;

-

5085

-

5086

this_shell_function = var;

-

5087

make_funcname_visible (1);

-

5088

-

5089

debug_trap = (signal_is_trapped (

signal_is_trapped ( 65 )	Description
TRUE	evaluated 2111 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638360 times by 1 test Evaluated by: Self test

2111-1638360

5090

65

signal_is_trapped ( 65 )	Description
TRUE	evaluated 2111 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638360 times by 1 test Evaluated by: Self test

2111-1638360

5091

)

signal_is_trapped ( 65 )	Description
TRUE	evaluated 2111 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638360 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_ignored ( 65 ) == 0	Description
TRUE	evaluated 2111 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-1638360

5092

65

signal_is_ignored ( 65 ) == 0	Description
TRUE	evaluated 2111 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-2111

5093

) == 0

signal_is_ignored ( 65 ) == 0	Description
TRUE	evaluated 2111 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) ? trap_list[

0-2111

5094

65

-

5095

] : (char *)

-

5096

((void *)0)

-

5097

;

-

5098

error_trap = (signal_is_trapped (

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 1640471 times by 1 test Evaluated by: Self test

0-1640471

5099

65

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 1640471 times by 1 test Evaluated by: Self test

0-1640471

5100

+1)

signal_is_trapped ( 65 +1)	Description
TRUE	never evaluated
FALSE	evaluated 1640471 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0-1640471

5101

65

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

5102

+1) == 0

signal_is_igno... ( 65 +1) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) ? trap_list[

0

5103

65

-

5104

+1] : (char *)

-

5105

((void *)0)

-

5106

;

-

5107

return_trap = (signal_is_trapped (

signal_is_trapped ( 65 +2)	Description
TRUE	evaluated 2081 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638390 times by 1 test Evaluated by: Self test

2081-1638390

5108

65

signal_is_trapped ( 65 +2)	Description
TRUE	evaluated 2081 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638390 times by 1 test Evaluated by: Self test

2081-1638390

5109

+2)

signal_is_trapped ( 65 +2)	Description
TRUE	evaluated 2081 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638390 times by 1 test Evaluated by: Self test

&& signal_is_ignored (

signal_is_igno... ( 65 +2) == 0	Description
TRUE	evaluated 2081 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-1638390

5110

65

signal_is_igno... ( 65 +2) == 0	Description
TRUE	evaluated 2081 times by 1 test Evaluated by: Self test
FALSE	never evaluated

0-2081

5111

+2) == 0

signal_is_igno... ( 65 +2) == 0	Description
TRUE	evaluated 2081 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) ? trap_list[

0-2081

5112

65

-

5113

+2] : (char *)

-

5114

((void *)0)

-

5115

;

-

5116

if (debug_trap

debug_trap	Description
TRUE	evaluated 2111 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638360 times by 1 test Evaluated by: Self test

&& ((((((

(((((var)->att...00080))) == 0)	Description
TRUE	evaluated 2105 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

var)->attributes) & (0x0000080))) == 0)

(((((var)->att...00080))) == 0)	Description
TRUE	evaluated 2105 times by 1 test Evaluated by: Self test
FALSE	evaluated 6 times by 1 test Evaluated by: Self test

&& function_trace_mode == 0

function_trace_mode == 0	Description
TRUE	evaluated 114 times by 1 test Evaluated by: Self test
FALSE	evaluated 1991 times by 1 test Evaluated by: Self test

))

6-1638360

5117

{

-

5118

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 114 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-114

5119

{

-

5120

debug_trap = (char *)strcpy (sh_xmalloc((1 + strlen (debug_trap)), "execute_cmd.c", 4787), (debug_trap));

-

5121

add_unwind_protect (xfree, debug_trap);

-

5122

add_unwind_protect (maybe_set_debug_trap, debug_trap);

-

5123

}

executed 114 times by 1 test: end of block

Executed by:

Self test

114

5124

restore_default_signal (

-

5125

65

-

5126

);

-

5127

}

executed 114 times by 1 test: end of block

Executed by:

Self test

114

5128

-

5129

-

5130

if (error_trap

error_trap	Description
TRUE	never evaluated
FALSE	evaluated 1640471 times by 1 test Evaluated by: Self test

&& error_trace_mode == 0

error_trace_mode == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-1640471

5131

{

-

5132

if (subshell == 0

subshell == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

5133

{

-

5134

error_trap = (char *)strcpy (sh_xmalloc((1 + strlen (error_trap)), "execute_cmd.c", 4799), (error_trap));

-

5135

add_unwind_protect (xfree, error_trap);

-

5136

add_unwind_protect (maybe_set_error_trap, error_trap);

-

5137

}

never executed: end of block

0

5138

restore_default_signal (

-

5139

65

-

5140

+1);

-

5141

}

never executed: end of block

0

-

-

-

-

-

-

if (return_trap

return_trap	Description
TRUE	evaluated 2081 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638390 times by 1 test Evaluated by: Self test

&& (signal_in_progress (

signal_in_progress ( 65 )	Description
TRUE	evaluated 1865 times by 1 test Evaluated by: Self test
FALSE	evaluated 216 times by 1 test Evaluated by: Self test

216-1638390

5149

65

signal_in_progress ( 65 )	Description
TRUE	evaluated 1865 times by 1 test Evaluated by: Self test
FALSE	evaluated 216 times by 1 test Evaluated by: Self test

216-1865

5150

)

signal_in_progress ( 65 )	Description
TRUE	evaluated 1865 times by 1 test Evaluated by: Self test
FALSE	evaluated 216 times by 1 test Evaluated by: Self test

|| ((((((

(((((var)->att...00080))) == 0)	Description
TRUE	evaluated 216 times by 1 test Evaluated by: Self test
FALSE	never evaluated

var)->attributes) & (0x0000080))) == 0)

(((((var)->att...00080))) == 0)	Description
TRUE	evaluated 216 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& function_trace_mode == 0

function_trace_mode == 0	Description
TRUE	evaluated 31 times by 1 test Evaluated by: Self test
FALSE	evaluated 185 times by 1 test Evaluated by: Self test

)))

0-1865

5151

-

5152

{

-

5153

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 1896 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1896

5154

{

-

5155

return_trap = (char *)strcpy (sh_xmalloc((1 + strlen (return_trap)), "execute_cmd.c", 4816), (return_trap));

-

5156

add_unwind_protect (xfree, return_trap);

-

5157

add_unwind_protect (maybe_set_return_trap, return_trap);

-

5158

}

executed 1896 times by 1 test: end of block

Executed by:

Self test

1896

5159

restore_default_signal (

-

5160

65

-

5161

+2);

-

5162

}

executed 1896 times by 1 test: end of block

Executed by:

Self test

1896

5163

-

5164

funcnest++;

-

5165

-

5166

-

5167

shell_fn = find_function_def (this_shell_function->name);

-

5168

sfile = shell_fn

shell_fn	Description
TRUE	evaluated 1640471 times by 1 test Evaluated by: Self test
FALSE	never evaluated

? shell_fn->source_file : "";

0-1640471

5169

do { array_rshift (((ARRAY *)funcname_a), 1, (this_shell_function->name)); } while (0);

-

5170

-

5171

do { array_rshift (((ARRAY *)bash_source_a), 1, (sfile)); } while (0);

-

5172

t = itos (executing_line_number ());

-

5173

do { array_rshift (((ARRAY *)bash_lineno_a), 1, (t)); } while (0);

-

5174

sh_xfree((t), "execute_cmd.c", 4833);

-

-

-

-

fa = (struct func_array_state *)sh_xmalloc((sizeof (struct func_array_state)), "execute_cmd.c", 4837);

-

5179

fa->source_a = (ARRAY *)bash_source_a;

-

5180

fa->source_v = bash_source_v;

-

5181

fa->lineno_a = (ARRAY *)bash_lineno_a;

-

5182

fa->lineno_v = bash_lineno_v;

-

5183

fa->funcname_a = (ARRAY *)funcname_a;

-

5184

fa->funcname_v = funcname_v;

-

5185

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 1640374 times by 1 test Evaluated by: Self test
FALSE	evaluated 97 times by 1 test Evaluated by: Self test

)

97-1640374

5186

add_unwind_protect (restore_funcarray_state, fa);

executed 1640374 times by 1 test: add_unwind_protect (restore_funcarray_state, fa);

Executed by:

Self test

1640374

-

-

-

-

-

-

-

if (debugging_mode

debugging_mode	Description
TRUE	evaluated 2127 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638344 times by 1 test Evaluated by: Self test

|| shell_compatibility_level <= 44

shell_compatib...ty_level <= 44	Description
TRUE	never evaluated
FALSE	evaluated 1638344 times by 1 test Evaluated by: Self test

)

0-1638344

5195

init_bash_argv ();

executed 2127 times by 1 test: init_bash_argv ();

Executed by:

Self test

2127

5196

-

5197

remember_args (words->next, 1);

-

5198

-

5199

-

5200

if (debugging_mode

debugging_mode	Description
TRUE	evaluated 2127 times by 1 test Evaluated by: Self test
FALSE	evaluated 1638344 times by 1 test Evaluated by: Self test

)

2127-1638344

5201

{

-

5202

push_args (words->next);

-

5203

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 2127 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-2127

5204

add_unwind_protect (pop_args, 0);

executed 2127 times by 1 test: add_unwind_protect (pop_args, 0);

Executed by:

Self test

2127

5205

}

executed 2127 times by 1 test: end of block

Executed by:

Self test

2127

5206

-

5207

-

5208

line_number = function_line_number = tc->line;

-

5209

-

5210

-

5211

if (subshell

subshell	Description
TRUE	evaluated 97 times by 1 test Evaluated by: Self test
FALSE	evaluated 1640374 times by 1 test Evaluated by: Self test

)

97-1640374

5212

stop_pipeline (async, (COMMAND *)

executed 97 times by 1 test: stop_pipeline (async, (COMMAND *) ((void *)0) );

Executed by:

Self test

97

5213

((void *)0)

executed 97 times by 1 test: stop_pipeline (async, (COMMAND *) ((void *)0) );

Executed by:

Self test

97

5214

);

executed 97 times by 1 test: stop_pipeline (async, (COMMAND *) ((void *)0) );

Executed by:

Self test

97

5215

-

5216

-

5217

if (shell_compatibility_level > 43

shell_compatibility_level > 43	Description
TRUE	evaluated 1640471 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1640471

5218

loop_level = 0;

executed 1640471 times by 1 test: loop_level = 0;

Executed by:

Self test

1640471

5219

-

5220

fc = tc;

-

5221

-

5222

from_return_trap = 0;

-

5223

-

5224

return_catch_flag++;

-

5225

return_val =

-

5226

__sigsetjmp (

-

5227

(return_catch)

-

5228

,

-

5229

0

-

5230

)

-

5231

;

-

5232

-

5233

if (return_val

return_val	Description
TRUE	evaluated 2077 times by 1 test Evaluated by: Self test
FALSE	evaluated 1640471 times by 1 test Evaluated by: Self test

)

2077-1640471

5234

{

-

5235

result = return_catch_value;

-

5236

-

5237

save_current = currently_executing_command;

-

5238

if (from_return_trap == 0

from_return_trap == 0	Description
TRUE	evaluated 2077 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-2077

5239

run_return_trap ();

executed 2077 times by 1 test: run_return_trap ();

Executed by:

Self test

2077

5240

currently_executing_command = save_current;

-

5241

}

executed 2077 times by 1 test: end of block

Executed by:

Self test

2077

5242

else

-

5243

{

-

5244

-

5245

-

5246

showing_function_line = 1;

-

5247

save_current = currently_executing_command;

-

5248

result = run_debug_trap ();

-

-

-

-

if (debugging_mode == 0

debugging_mode == 0	Description
TRUE	evaluated 1638344 times by 1 test Evaluated by: Self test
FALSE	evaluated 2127 times by 1 test Evaluated by: Self test

|| result == 0

result == 0	Description
TRUE	evaluated 2127 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1638344

5253

{

-

5254

showing_function_line = 0;

-

5255

currently_executing_command = save_current;

-

5256

result = execute_command_internal (fc, 0, -1, -1, fds_to_close);

-

5257

-

5258

-

5259

save_current = currently_executing_command;

-

5260

run_return_trap ();

-

5261

currently_executing_command = save_current;

-

5262

}

executed 1634141 times by 1 test: end of block

Executed by:

Self test

1634141

-

-

-

-

-

-

-

showing_function_line = 0;

-

5271

}

executed 1634141 times by 1 test: end of block

Executed by:

Self test

1634141

5272

-

5273

-

5274

gv = find_variable ("OPTIND");

-

5275

if (gv

gv	Description
TRUE	evaluated 1636218 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& gv->context == variable_context

gv->context ==...riable_context	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 1636215 times by 1 test Evaluated by: Self test

)

0-1636218

5276

gs->gs_flags |= 1;

executed 3 times by 1 test: gs->gs_flags |= 1;

Executed by:

Self test

3

5277

-

5278

if (subshell == 0

subshell == 0	Description
TRUE	evaluated 1636121 times by 1 test Evaluated by: Self test
FALSE	evaluated 97 times by 1 test Evaluated by: Self test

)

97-1636121

5279

run_unwind_frame ("function_calling");

executed 1636121 times by 1 test: run_unwind_frame ("function_calling");

Executed by:

Self test

1636121

5280

-

5281

else

-

5282

{

-

5283

restore_funcarray_state (fa);

-

5284

-

5285

if (debugging_mode

debugging_mode	Description
TRUE	never evaluated
FALSE	evaluated 97 times by 1 test Evaluated by: Self test

)

0-97

5286

pop_args ();

never executed: pop_args ();

0

5287

}

executed 97 times by 1 test: end of block

Executed by:

Self test

97

5288

-

5289

-

5290

if (variable_context == 0

variable_context == 0	Description
TRUE	evaluated 1623688 times by 1 test Evaluated by: Self test
FALSE	evaluated 12530 times by 1 test Evaluated by: Self test

|| this_shell_function == 0

this_shell_function == 0	Description
TRUE	never evaluated
FALSE	evaluated 12530 times by 1 test Evaluated by: Self test

)

0-1623688

5291

{

-

5292

make_funcname_visible (0);

-

5293

-

5294

unlink_fifo_list ();

-

5295

-

5296

}

executed 1623688 times by 1 test: end of block

Executed by:

Self test

1623688

5297

-

5298

return

executed 1636218 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 1636218 times by 1 test: return (result);

Executed by:

Self test

1636218

5299

}

-

-

-

-

int

-

5304

execute_shell_function (var, words)

-

5305

SHELL_VAR *var;

-

5306

WORD_LIST *words;

-

5307

{

-

5308

int ret;

-

5309

struct fd_bitmap *bitmap;

-

5310

-

5311

bitmap = new_fd_bitmap (32);

-

5312

begin_unwind_frame ("execute-shell-function");

-

5313

add_unwind_protect (dispose_fd_bitmap, (char *)bitmap);

-

5314

-

5315

ret = execute_function (var, words, 0, bitmap, 0, 0);

-

5316

-

5317

dispose_fd_bitmap (bitmap);

-

5318

discard_unwind_frame ("execute-shell-function");

-

5319

-

5320

return

never executed: return ret;

ret;

never executed: return ret;

0

5321

}

-

-

-

-

-

-

-

-

static void

-

5330

execute_subshell_builtin_or_function (words, redirects, builtin, var,

-

5331

pipe_in, pipe_out, async, fds_to_close,

-

5332

flags)

-

5333

WORD_LIST *words;

-

5334

REDIRECT *redirects;

-

5335

sh_builtin_func_t *builtin;

-

5336

SHELL_VAR *var;

-

5337

int pipe_in, pipe_out, async;

-

5338

struct fd_bitmap *fds_to_close;

-

5339

int flags;

-

5340

{

-

5341

int result, r, funcvalue;

-

5342

-

5343

int jobs_hack;

-

5344

-

5345

jobs_hack = (

(builtin == jobs_builtin)	Description
TRUE	never evaluated
FALSE	evaluated 1121 times by 1 test Evaluated by: Self test

builtin == jobs_builtin)

(builtin == jobs_builtin)	Description
TRUE	never evaluated
FALSE	evaluated 1121 times by 1 test Evaluated by: Self test

&&

0-1121

5346

((

(subshell_envi...t & 0x01) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

subshell_environment & 0x01) == 0

(subshell_envi...t & 0x01) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

|| pipe_out != -1

pipe_out != -1	Description
TRUE	never evaluated
FALSE	never evaluated

);

0

-

-

-

login_shell = interactive = 0;

-

5351

if (builtin == eval_builtin

builtin == eval_builtin	Description
TRUE	never evaluated
FALSE	evaluated 1121 times by 1 test Evaluated by: Self test

)

0-1121

5352

evalnest = 0;

never executed: evalnest = 0;

0

5353

else if (builtin == source_builtin

builtin == source_builtin	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 1119 times by 1 test Evaluated by: Self test

)

2-1119

5354

sourcenest = 0;

executed 2 times by 1 test: sourcenest = 0;

Executed by:

Self test

2

5355

-

5356

if (async

async	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test
FALSE	evaluated 1114 times by 1 test Evaluated by: Self test

)

7-1114

5357

subshell_environment |= 0x01;

executed 7 times by 1 test: subshell_environment |= 0x01;

Executed by:

Self test

7

5358

if (pipe_in != -1

pipe_in != -1	Description
TRUE	never evaluated
FALSE	evaluated 1121 times by 1 test Evaluated by: Self test

|| pipe_out != -1

pipe_out != -1	Description
TRUE	never evaluated
FALSE	evaluated 1121 times by 1 test Evaluated by: Self test

)

0-1121

5359

subshell_environment |= 0x10;

never executed: subshell_environment |= 0x10;

0

5360

-

5361

maybe_make_export_env ();

-

-

-

-

-

-

-

-

if (jobs_hack

jobs_hack	Description
TRUE	never evaluated
FALSE	evaluated 1121 times by 1 test Evaluated by: Self test

)

0-1121

5370

kill_current_pipeline ();

never executed: kill_current_pipeline ();

0

5371

else

-

5372

without_job_control ();

executed 1121 times by 1 test: without_job_control ();

Executed by:

Self test

1121

5373

-

5374

set_sigchld_handler ();

-

-

-

-

-

set_sigint_handler ();

-

5380

-

5381

if (fds_to_close

fds_to_close	Description
TRUE	evaluated 1121 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1121

5382

close_fd_bitmap (fds_to_close);

executed 1121 times by 1 test: close_fd_bitmap (fds_to_close);

Executed by:

Self test

1121

5383

-

5384

do_piping (pipe_in, pipe_out);

-

5385

-

5386

if (do_redirections (redirects, 0x01) != 0

do_redirection...ts, 0x01) != 0	Description
TRUE	never evaluated
FALSE	evaluated 1121 times by 1 test Evaluated by: Self test

)

0-1121

5387

exit (1);

never executed: exit (1);

0

5388

-

5389

if (builtin

builtin	Description
TRUE	evaluated 1024 times by 1 test Evaluated by: Self test
FALSE	evaluated 97 times by 1 test Evaluated by: Self test

)

97-1024

5390

{

-

5391

-

5392

-

5393

result =

-

5394

__sigsetjmp (

-

5395

(top_level)

-

5396

,

-

5397

0

-

5398

)

-

5399

;

-

-

-

-

funcvalue = 0;

-

5404

if (return_catch_flag

return_catch_flag	Description
TRUE	evaluated 834 times by 1 test Evaluated by: Self test
FALSE	evaluated 196 times by 1 test Evaluated by: Self test

&& builtin == return_builtin

builtin == return_builtin	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 833 times by 1 test Evaluated by: Self test

)

1-834

5405

funcvalue =

executed 1 time by 1 test: funcvalue = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

1

5406

__sigsetjmp (

executed 1 time by 1 test: funcvalue = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

1

5407

(return_catch)

executed 1 time by 1 test: funcvalue = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

1

5408

,

executed 1 time by 1 test: funcvalue = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

1

5409

0

executed 1 time by 1 test: funcvalue = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

1

5410

)

executed 1 time by 1 test: funcvalue = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

1

5411

;

executed 1 time by 1 test: funcvalue = __sigsetjmp ( (return_catch) , 0 ) ;

Executed by:

Self test

1

5412

-

5413

if (result == 3

result == 3	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test
FALSE	evaluated 1025 times by 1 test Evaluated by: Self test

)

6-1025

5414

exit (last_command_exit_value);

executed 6 times by 1 test: exit (last_command_exit_value);

Executed by:

Self test

6

5415

else if (result

result	Description
TRUE	never evaluated
FALSE	evaluated 1025 times by 1 test Evaluated by: Self test

)

0-1025

5416

exit (1);

never executed: exit (1);

0

5417

else if (funcvalue

funcvalue	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1024 times by 1 test Evaluated by: Self test

)

1-1024

5418

exit (return_catch_value);

executed 1 time by 1 test: exit (return_catch_value);

Executed by:

Self test

1

5419

else

-

5420

{

-

5421

r = execute_builtin (builtin, words, flags, 1);

-

5422

fflush (

-

5423

stdout

-

5424

);

-

5425

if (r == 258

r == 258	Description
TRUE	never evaluated
FALSE	evaluated 1017 times by 1 test Evaluated by: Self test

)

0-1017

5426

r = 2;

never executed: r = 2;

0

5427

-

5428

else if (r == 262

r == 262	Description
TRUE	never evaluated
FALSE	evaluated 1017 times by 1 test Evaluated by: Self test

)

0-1017

5429

{

-

5430

char *command_line;

-

5431

-

5432

command_line = (char *)strcpy (sh_xmalloc((1 + strlen (the_printed_command_except_trap ? the_printed_command_except_trap : "")), "execute_cmd.c", 5069), (the_printed_command_except_trap ? the_printed_command_except_trap : ""));

-

5433

r = execute_disk_command (words, (REDIRECT *)0, command_line,

-

5434

-1, -1, async, (struct fd_bitmap *)0, flags|0x40);

-

5435

}

never executed: end of block

0

5436

sh_exit (r);

-

5437

}

never executed: end of block

0

5438

}

-

5439

else

-

5440

{

-

5441

r = execute_function (var, words, flags, fds_to_close, async, 1);

-

5442

fflush (

-

5443

stdout

-

5444

);

-

5445

sh_exit (r);

-

5446

}

never executed: end of block

0

5447

}

-

5448

static int

-

5449

execute_builtin_or_function (words, builtin, var, redirects,

-

5450

fds_to_close, flags)

-

5451

WORD_LIST *words;

-

5452

sh_builtin_func_t *builtin;

-

5453

SHELL_VAR *var;

-

5454

REDIRECT *redirects;

-

5455

struct fd_bitmap *fds_to_close;

-

5456

int flags;

-

5457

{

-

5458

int result;

-

5459

REDIRECT *saved_undo_list;

-

5460

-

5461

int ofifo, nfifo, osize;

-

5462

char *ofifo_list;

-

-

-

-

begin_unwind_frame ("saved_fifos");

-

5467

-

5468

-

5469

ofifo = num_fifos ();

-

5470

ofifo_list = copy_fifo_list (&osize);

-

5471

if (ofifo_list

ofifo_list	Description
TRUE	evaluated 1994575 times by 1 test Evaluated by: Self test
FALSE	evaluated 32699040 times by 1 test Evaluated by: Self test

)

1994575-32699040

5472

add_unwind_protect (xfree, ofifo_list);

executed 1994575 times by 1 test: add_unwind_protect (xfree, ofifo_list);

Executed by:

Self test

1994575

5473

-

5474

-

5475

if (do_redirections (redirects, 0x01|0x02) != 0

do_redirection...x01\|0x02) != 0	Description
TRUE	evaluated 105 times by 1 test Evaluated by: Self test
FALSE	evaluated 34693494 times by 1 test Evaluated by: Self test

)

105-34693494

5476

{

-

5477

undo_partial_redirects ();

-

5478

dispose_exec_redirects ();

-

5479

-

5480

sh_xfree((ofifo_list), "execute_cmd.c", 5124);

-

5481

-

5482

return

executed 105 times by 1 test: return (259);

Executed by:

Self test

(259);

executed 105 times by 1 test: return (259);

Executed by:

Self test

105

5483

}

-

5484

-

5485

saved_undo_list = redirection_undo_list;

-

5486

-

5487

-

5488

if (builtin == exec_builtin

builtin == exec_builtin	Description
TRUE	evaluated 266 times by 1 test Evaluated by: Self test
FALSE	evaluated 34693228 times by 1 test Evaluated by: Self test

)

266-34693228

5489

{

-

5490

dispose_redirects (saved_undo_list);

-

5491

saved_undo_list = exec_redirection_undo_list;

-

5492

exec_redirection_undo_list = (REDIRECT *)

-

5493

((void *)0)

-

5494

;

-

5495

}

executed 266 times by 1 test: end of block

Executed by:

Self test

266

5496

else

-

5497

dispose_exec_redirects ();

executed 34693228 times by 1 test: dispose_exec_redirects ();

Executed by:

Self test

34693228

5498

-

5499

if (saved_undo_list

saved_undo_list	Description
TRUE	evaluated 5551 times by 1 test Evaluated by: Self test
FALSE	evaluated 34687943 times by 1 test Evaluated by: Self test

)

5551-34687943

5500

{

-

5501

begin_unwind_frame ("saved-redirects");

-

5502

add_unwind_protect (cleanup_redirects, (char *)saved_undo_list);

-

5503

}

executed 5551 times by 1 test: end of block

Executed by:

Self test

5551

5504

-

5505

redirection_undo_list = (REDIRECT *)

-

5506

((void *)0)

-

5507

;

-

5508

-

5509

if (builtin

builtin	Description
TRUE	evaluated 33053117 times by 1 test Evaluated by: Self test
FALSE	evaluated 1640377 times by 1 test Evaluated by: Self test

)

1640377-33053117

5510

result = execute_builtin (builtin, words, flags, 0);

executed 33053117 times by 1 test: result = execute_builtin (builtin, words, flags, 0);

Executed by:

Self test

33053117

5511

else

-

5512

result = execute_function (var, words, flags, fds_to_close, 0, 0);

executed 1640377 times by 1 test: result = execute_function (var, words, flags, fds_to_close, 0, 0);

Executed by:

Self test

1640377

5513

-

5514

-

5515

fflush (

-

5516

stdout

-

5517

);

-

5518

fpurge (

-

5519

stdout

-

5520

);

-

5521

if (ferror (

ferror ( stdout )	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 34687041 times by 1 test Evaluated by: Self test

1-34687041

5522

stdout

ferror ( stdout )	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 34687041 times by 1 test Evaluated by: Self test

1-34687041

5523

)

ferror ( stdout )	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 34687041 times by 1 test Evaluated by: Self test

)

1-34687041

5524

clearerr (

executed 1 time by 1 test: clearerr ( stdout );

Executed by:

Self test

1

5525

stdout

executed 1 time by 1 test: clearerr ( stdout );

Executed by:

Self test

1

5526

);

executed 1 time by 1 test: clearerr ( stdout );

Executed by:

Self test

1

-

-

-

-

-

-

-

if (builtin == command_builtin

builtin == command_builtin	Description
TRUE	evaluated 109 times by 1 test Evaluated by: Self test
FALSE	evaluated 34686933 times by 1 test Evaluated by: Self test

&& this_shell_builtin == exec_builtin

this_shell_bui...= exec_builtin	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 107 times by 1 test Evaluated by: Self test

)

2-34686933

5535

{

-

5536

int discard;

-

5537

-

5538

discard = 0;

-

5539

if (saved_undo_list

saved_undo_list	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

)

1

5540

{

-

5541

dispose_redirects (saved_undo_list);

-

5542

discard = 1;

-

5543

}

executed 1 time by 1 test: end of block

Executed by:

Self test

1

5544

redirection_undo_list = exec_redirection_undo_list;

-

5545

saved_undo_list = exec_redirection_undo_list = (REDIRECT *)

-

5546

((void *)0)

-

5547

;

-

5548

if (discard

discard	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

)

1

5549

discard_unwind_frame ("saved-redirects");

executed 1 time by 1 test: discard_unwind_frame ("saved-redirects");

Executed by:

Self test

1

5550

}

executed 2 times by 1 test: end of block

Executed by:

Self test

2

5551

-

5552

if (saved_undo_list

saved_undo_list	Description
TRUE	evaluated 5542 times by 1 test Evaluated by: Self test
FALSE	evaluated 34681500 times by 1 test Evaluated by: Self test

)

5542-34681500

5553

{

-

5554

redirection_undo_list = saved_undo_list;

-

5555

discard_unwind_frame ("saved-redirects");

-

5556

}

executed 5542 times by 1 test: end of block

Executed by:

Self test

5542

5557

-

5558

undo_partial_redirects ();

-

-

-

-

nfifo = num_fifos ();

-

5563

if (nfifo > ofifo

nfifo > ofifo	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test
FALSE	evaluated 34687033 times by 1 test Evaluated by: Self test

)

9-34687033

5564

close_new_fifos (ofifo_list, osize);

executed 9 times by 1 test: close_new_fifos (ofifo_list, osize);

Executed by:

Self test

9

5565

if (ofifo_list

ofifo_list	Description
TRUE	evaluated 1994565 times by 1 test Evaluated by: Self test
FALSE	evaluated 32692477 times by 1 test Evaluated by: Self test

)

1994565-32692477

5566

sh_xfree((ofifo_list), "execute_cmd.c", 5196);

executed 1994565 times by 1 test: sh_xfree((ofifo_list), "execute_cmd.c", 5196);

Executed by:

Self test

1994565

5567

discard_unwind_frame ("saved_fifos");

-

5568

-

5569

-

5570

return

executed 34687042 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 34687042 times by 1 test: return (result);

Executed by:

Self test

34687042

5571

}

-

5572

-

5573

void

-

5574

setup_async_signals ()

-

5575

{

-

-

-

-

-

-

if (job_control == 0

job_control == 0	Description
TRUE	evaluated 1409 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

)

2-1409

5582

-

5583

{

-

-

-

-

-

get_original_signal (

-

5589

2

-

5590

);

-

5591

set_signal_handler (

-

5592

2

-

5593

,

-

5594

((__sighandler_t) 1)

-

5595

);

-

5596

-

5597

get_original_signal (

-

5598

3

-

5599

);

-

5600

set_signal_handler (

-

5601

3

-

5602

,

-

5603

((__sighandler_t) 1)

-

5604

);

-

5605

}

executed 1409 times by 1 test: end of block

Executed by:

Self test

1409

5606

}

executed 1411 times by 1 test: end of block

Executed by:

Self test

1411

5607

static int

-

5608

execute_disk_command (words, redirects, command_line, pipe_in, pipe_out,

-

5609

async, fds_to_close, cmdflags)

-

5610

WORD_LIST *words;

-

5611

REDIRECT *redirects;

-

5612

char *command_line;

-

5613

int pipe_in, pipe_out, async;

-

5614

struct fd_bitmap *fds_to_close;

-

5615

int cmdflags;

-

5616

{

-

5617

char *pathname, *command, **args, *p;

-

5618

int nofork, stdpath, result;

-

5619

pid_t pid;

-

5620

SHELL_VAR *hookf;

-

5621

WORD_LIST *wl;

-

5622

-

5623

stdpath = (cmdflags & 0x4000);

-

5624

nofork = (cmdflags & 0x40);

-

5625

pathname = words->word->word;

-

5626

-

5627

p = 0;

-

5628

result = 0;

-

5629

-

5630

command = (char *)

-

5631

((void *)0)

-

5632

;

-

5633

if (restricted

restricted	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 27806 times by 1 test Evaluated by: Self test

&& mbschr (pathname, '/')

mbschr (pathname, '/')	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

)

1-27806

5634

{

-

5635

internal_error (

-

5636

dcgettext (((void *)0),

-

5637

"%s: restricted: cannot specify `/' in command names"

-

5638

, 5)

-

5639

,

-

5640

pathname);

-

5641

result = last_command_exit_value = 1;

-

-

-

-

if (nofork

nofork	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

&& pipe_in == -1

pipe_in == -1	Description
TRUE	never evaluated
FALSE	never evaluated

&& pipe_out == -1

pipe_out == -1	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-1

5646

exit (last_command_exit_value);

never executed: exit (last_command_exit_value);

0

5647

else

-

5648

goto

executed 1 time by 1 test: goto parent_return;

Executed by:

Self test

parent_return;

executed 1 time by 1 test: goto parent_return;

Executed by:

Self test

1

5649

}

-

5650

-

5651

-

5652

command = search_for_command (pathname, 0x01|(stdpath ? 0x02 : 0));

-

5653

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 27807 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 27807 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-27807

5654

-

5655

if (command

command	Description
TRUE	evaluated 27754 times by 1 test Evaluated by: Self test
FALSE	evaluated 53 times by 1 test Evaluated by: Self test

)

53-27754

5656

{

-

5657

-

5658

-

5659

if (nofork

nofork	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 27753 times by 1 test Evaluated by: Self test

&& pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-27753

5660

adjust_shell_level (-1);

executed 1 time by 1 test: adjust_shell_level (-1);

Executed by:

Self test

1

5661

-

5662

maybe_make_export_env ();

-

5663

put_command_name_into_env (command);

-

5664

}

executed 27754 times by 1 test: end of block

Executed by:

Self test

27754

-

-

-

-

-

if (nofork

nofork	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	evaluated 27797 times by 1 test Evaluated by: Self test

&& pipe_in == -1

pipe_in == -1	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& pipe_out == -1

pipe_out == -1	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-27797

5671

pid = 0;

executed 10 times by 1 test: pid = 0;

Executed by:

Self test

10

5672

else

-

5673

pid = make_child (p = (char *)strcpy (sh_xmalloc((1 + strlen (command_line)), "execute_cmd.c", 5310), (command_line)), async);

executed 27797 times by 1 test:

pid = make_child (p = (char *)strcpy (sh_xmalloc((1 + strlen (command_line)), "execute_cmd.c", 5310), (command_line)), async);

Executed by:

Self test

27797

5674

-

5675

if (pid == 0

pid == 0	Description
TRUE	evaluated 51 times by 1 test Evaluated by: Self test
FALSE	evaluated 27756 times by 1 test Evaluated by: Self test

)

51-27756

5676

{

-

5677

int old_interactive;

-

5678

-

5679

reset_terminating_signals ();

-

5680

-

5681

restore_original_signals ();

-

5682

-

5683

do { if (sigterm_received

sigterm_received	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 1 test Evaluated by: Self test

) termsig_handler (

never executed: termsig_handler ( 15 );

0-51

5684

15

never executed: termsig_handler ( 15 );

0

5685

);

never executed: termsig_handler ( 15 );

} while (0);

0

5686

-

5687

-

5688

do { if (p

p	Description
TRUE	evaluated 41 times by 1 test Evaluated by: Self test
FALSE	evaluated 10 times by 1 test Evaluated by: Self test

) sh_xfree((p), "execute_cmd.c", 5323);

executed 41 times by 1 test: sh_xfree((p), "execute_cmd.c", 5323);

Executed by:

Self test

} while (0);

10-41

-

-

-

-

-

if (async

async	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 1 test Evaluated by: Self test

)

0-51

5695

{

-

5696

if ((

(cmdflags & 0x400)	Description
TRUE	never evaluated
FALSE	never evaluated

cmdflags & 0x400)

(cmdflags & 0x400)	Description
TRUE	never evaluated
FALSE	never evaluated

&&

0

5697

pipe_in == -1

pipe_in == -1	Description
TRUE	never evaluated
FALSE	never evaluated

&&

0

5698

(

(stdin_redirec...directs) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

stdin_redirects (redirects) == 0)

(stdin_redirec...directs) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

5699

async_redirect_stdin ();

never executed: async_redirect_stdin ();

0

5700

setup_async_signals ();

-

5701

}

never executed: end of block

0

-

-

-

-

-

-

if (fds_to_close

fds_to_close	Description
TRUE	evaluated 51 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-51

5709

close_fd_bitmap (fds_to_close);

executed 51 times by 1 test: close_fd_bitmap (fds_to_close);

Executed by:

Self test

51

5710

-

5711

do_piping (pipe_in, pipe_out);

-

5712

-

5713

old_interactive = interactive;

-

5714

if (async

async	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 1 test Evaluated by: Self test

)

0-51

5715

interactive = 0;

never executed: interactive = 0;

0

5716

-

5717

subshell_environment |= 0x08;

-

5718

-

5719

if (redirects

redirects	Description
TRUE	evaluated 15 times by 1 test Evaluated by: Self test
FALSE	evaluated 36 times by 1 test Evaluated by: Self test

&& (

(do_redirectio...s, 0x01) != 0)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

do_redirections (redirects, 0x01) != 0)

(do_redirectio...s, 0x01) != 0)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

3-36

5720

{

-

-

-

-

unlink_fifo_list ();

-

5725

-

5726

exit (1);

executed 8 times by 1 test: exit (1);

Executed by:

Self test

8

5727

}

-

5728

-

5729

if (async

async	Description
TRUE	never evaluated
FALSE	evaluated 39 times by 1 test Evaluated by: Self test

)

0-39

5730

interactive = old_interactive;

never executed: interactive = old_interactive;

0

5731

-

5732

if (command == 0

command == 0	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

)

18-21

5733

{

-

5734

hookf = find_function ("command_not_found_handle");

-

5735

if (hookf == 0

hookf == 0	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-21

5736

{

-

5737

-

5738

pathname = printable_filename (pathname, 0);

-

5739

internal_error (

-

5740

dcgettext (((void *)0),

-

5741

"%s: command not found"

-

5742

, 5)

-

5743

, pathname);

-

5744

exit (127);

executed 21 times by 1 test: exit (127);

Executed by:

Self test

21

5745

}

-

-

-

-

kill_current_pipeline ();

-

5750

-

5751

-

5752

wl = make_word_list (make_word ("command_not_found_handle"), words);

-

5753

exit (execute_shell_function (hookf, wl));

never executed: exit (execute_shell_function (hookf, wl));

0

5754

}

-

5755

-

5756

do { if (sigterm_received

sigterm_received	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: Self test

) termsig_handler (

never executed: termsig_handler ( 15 );

0-18

5757

15

never executed: termsig_handler ( 15 );

0

5758

);

never executed: termsig_handler ( 15 );

} while (0);

0

-

-

-

-

args = strvec_from_word_list (words, 0, 0, (int *)

-

5764

((void *)0)

-

5765

);

-

5766

exit (shell_execve (command, args, export_env));

executed 18 times by 1 test: exit (shell_execve (command, args, export_env));

Executed by:

Self test

18

5767

}

-

5768

else

-

5769

{

-

5770

parent_return:

-

5771

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 27757 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

if (interrupt_state

interrupt_state	Description
TRUE	never evaluated
FALSE	evaluated 27757 times by 1 test Evaluated by: Self test

) throw_to_top_level ();

never executed: throw_to_top_level ();

} while (0);

0-27757

5772

-

5773

-

5774

close_pipes (pipe_in, pipe_out);

-

-

-

-

-

-

-

do { if (command

command	Description
TRUE	evaluated 27724 times by 1 test Evaluated by: Self test
FALSE	evaluated 33 times by 1 test Evaluated by: Self test

) sh_xfree((command), "execute_cmd.c", 5408);

executed 27724 times by 1 test: sh_xfree((command), "execute_cmd.c", 5408);

Executed by:

Self test

} while (0);

33-27724

5782

return

executed 27757 times by 1 test: return (result);

Executed by:

Self test

(result);

executed 27757 times by 1 test: return (result);

Executed by:

Self test

27757

5783

}

-

5784

}

-

5785

static char *

-

5786

getinterp (sample, sample_len, endp)

-

5787

char *sample;

-

5788

int sample_len, *endp;

-

5789

{

-

5790

register int i;

-

5791

char *execname;

-

5792

int start;

-

5793

-

5794

-

5795

for (i = 2; i < sample_len

i < sample_len	Description
TRUE	never evaluated
FALSE	never evaluated

&& (((

((sample[i]) == ' ')	Description
TRUE	never evaluated
FALSE	never evaluated

sample[i]) == ' ')

((sample[i]) == ' ')	Description
TRUE	never evaluated
FALSE	never evaluated

|| ((

((sample[i]) == '\t')	Description
TRUE	never evaluated
FALSE	never evaluated

sample[i]) == '\t')

((sample[i]) == '\t')	Description
TRUE	never evaluated
FALSE	never evaluated

); i++)

0

5796

;

never executed: ;

0

5797

-

5798

for (start = i; (i < sample_len

i < sample_len	Description
TRUE	never evaluated
FALSE	never evaluated

&& !(((

((sample[i]) == ' ')	Description
TRUE	never evaluated
FALSE	never evaluated

sample[i]) == ' ')

((sample[i]) == ' ')	Description
TRUE	never evaluated
FALSE	never evaluated

|| ((

((sample[i]) == '\t')	Description
TRUE	never evaluated
FALSE	never evaluated

sample[i]) == '\t')

((sample[i]) == '\t')	Description
TRUE	never evaluated
FALSE	never evaluated

) && sample[i] != '\n'

sample[i] != '\n'	Description
TRUE	never evaluated
FALSE	never evaluated

); i++)

0

5799

;

never executed: ;

0

5800

-

5801

execname = substring (sample, start, i);

-

5802

-

5803

if (endp

endp	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

5804

*

never executed: *endp = i;

endp = i;

never executed: *endp = i;

0

5805

return

never executed: return execname;

execname;

never executed: return execname;

0

5806

}

-

5807

static void

-

5808

initialize_subshell ()

-

5809

{

-

5810

-

5811

-

5812

delete_all_aliases ();

-

-

-

-

-

-

history_lines_this_session = 0;

-

-

-

-

without_job_control ();

-

5823

-

5824

-

5825

set_sigchld_handler ();

-

5826

init_job_stats ();

-

-

-

-

reset_shell_flags ();

-

5831

reset_shell_options ();

-

5832

reset_shopt_options ();

-

-

-

-

-

-

-

if ((((

(((shell_varia... & 0x08) != 0)	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

shell_variables)->flags & 0x08) != 0)

(((shell_varia... & 0x08) != 0)	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

)

0-15

5840

shell_variables = shell_variables->down;

never executed: shell_variables = shell_variables->down;

0

5841

-

5842

clear_unwind_protect_list (0);

-

5843

-

5844

parse_and_execute_level = 0;

-

5845

-

5846

-

5847

variable_context = return_catch_flag = funcnest = evalnest = sourcenest = 0;

-

5848

-

5849

executing_list = 0;

-

-

-

-

if (interactive_shell == 0

interactive_shell == 0	Description
TRUE	evaluated 15 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-15

5854

unset_bash_input (0);

executed 15 times by 1 test: unset_bash_input (0);

Executed by:

Self test

15

5855

}

executed 15 times by 1 test: end of block

Executed by:

Self test

15

5856

int

-

5857

shell_execve (command, args, env)

-

5858

char *command;

-

5859

char **args, **env;

-

5860

{

-

5861

int larray, i, fd;

-

5862

char sample[128];

-

5863

int sample_len;

-

5864

-

5865

;

-

5866

execve (command, args, env);

-

5867

i =

-

5868

(*__errno_location ())

-

5869

;

-

5870

do { if (terminating_signal

terminating_signal	Description
TRUE	never evaluated
FALSE	evaluated 20 times by 1 test Evaluated by: Self test

) termsig_handler (terminating_signal);

never executed: termsig_handler (terminating_signal);

} while (0);

0-20

5871

;

-

-

-

-

if (i !=

i != 8	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

5-15

5876

8

i != 8	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

5-15

5877

)

-

5878

{

-

5879

-

5880

last_command_exit_value = (

(i == 2 )	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

i ==

(i == 2 )	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

1-4

5881

2

(i == 2 )	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

1-4

5882

)

(i == 2 )	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

? 127 : 126;

1-4

5883

if (file_isdir (command)

file_isdir (command)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 4 times by 1 test Evaluated by: Self test

)

1-4

5884

-

5885

internal_error (

executed 1 time by 1 test: internal_error ( dcgettext (((void *)0), "%s: %s" , 5) , command, strerror ( 21 ));

Executed by:

Self test

1

5886

dcgettext (((void *)0),

executed 1 time by 1 test: internal_error ( dcgettext (((void *)0), "%s: %s" , 5) , command, strerror ( 21 ));

Executed by:

Self test

1

5887

"%s: %s"

executed 1 time by 1 test: internal_error ( dcgettext (((void *)0), "%s: %s" , 5) , command, strerror ( 21 ));

Executed by:

Self test

1

5888

, 5)

executed 1 time by 1 test: internal_error ( dcgettext (((void *)0), "%s: %s" , 5) , command, strerror ( 21 ));

Executed by:

Self test

1

5889

, command, strerror (

executed 1 time by 1 test: internal_error ( dcgettext (((void *)0), "%s: %s" , 5) , command, strerror ( 21 ));

Executed by:

Self test

1

5890

21

executed 1 time by 1 test: internal_error ( dcgettext (((void *)0), "%s: %s" , 5) , command, strerror ( 21 ));

Executed by:

Self test

1

5891

));

executed 1 time by 1 test: internal_error ( dcgettext (((void *)0), "%s: %s" , 5) , command, strerror ( 21 ));

Executed by:

Self test

1

-

-

-

else if (executable_file (command) == 0

executable_file (command) == 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-4

5896

{

-

5897

-

5898

(*__errno_location ())

-

5899

= i;

-

5900

file_error (command);

-

5901

}

executed 4 times by 1 test: end of block

Executed by:

Self test

4

5902

-

5903

else if (i ==

i == 7	Description
TRUE	never evaluated
FALSE	never evaluated

0

5904

7

i == 7	Description
TRUE	never evaluated
FALSE	never evaluated

0

5905

|| i ==

i == 12	Description
TRUE	never evaluated
FALSE	never evaluated

0

5906

12

i == 12	Description
TRUE	never evaluated
FALSE	never evaluated

0

5907

)

-

5908

{

-

5909

-

5910

(*__errno_location ())

-

5911

= i;

-

5912

file_error (command);

-

5913

}

never executed: end of block

0

5914

else

-

5915

{

-

-

-

-

do { fd = open(command,

-

5920

00

-

5921

); if (fd >= 0

fd >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { sample_len = read (fd, sample, 128); close (fd); }

never executed: end of block

else sample_len = -1;

never executed: sample_len = -1;

} while (0);

0

5922

if (sample_len > 0

sample_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

5923

sample[sample_len - 1] = '\0';

never executed: sample[sample_len - 1] = '\0';

0

5924

if (sample_len > 2

sample_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& sample[0] == '#'

sample[0] == '#'	Description
TRUE	never evaluated
FALSE	never evaluated

&& sample[1] == '!'

sample[1] == '!'	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

5925

{

-

5926

char *interp;

-

5927

int ilen;

-

5928

-

5929

interp = getinterp (sample, sample_len, (int *)

-

5930

((void *)0)

-

5931

);

-

5932

ilen = strlen (interp);

-

5933

-

5934

(*__errno_location ())

-

5935

= i;

-

5936

if (interp[ilen - 1] == '\r'

interp[ilen - 1] == '\r'	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

5937

{

-

5938

interp = sh_xrealloc((interp), (ilen + 2), "execute_cmd.c", 5647);

-

5939

interp[ilen - 1] = '^';

-

5940

interp[ilen] = 'M';

-

5941

interp[ilen + 1] = '\0';

-

5942

}

never executed: end of block

0

5943

sys_error (

-

5944

dcgettext (((void *)0),

-

5945

"%s: %s: bad interpreter"

-

5946

, 5)

-

5947

, command, interp ? interp : "");

-

5948

do { if (interp

interp	Description
TRUE	never evaluated
FALSE	never evaluated

) sh_xfree((interp), "execute_cmd.c", 5653);

never executed: sh_xfree((interp), "execute_cmd.c", 5653);

} while (0);

0

5949

return

never executed: return (126);

(126);

never executed: return (126);

0

5950

}

-

5951

-

5952

-

5953

(*__errno_location ())

-

5954

= i;

-

5955

file_error (command);

-

5956

}

never executed: end of block

0

5957

return

executed 5 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

(last_command_exit_value);

executed 5 times by 1 test: return (last_command_exit_value);

Executed by:

Self test

5

5958

}

-

-

-

-

-

-

-

-

do { fd = open(command,

-

5967

00

-

5968

); if (fd >= 0

fd >= 0	Description
TRUE	evaluated 15 times by 1 test Evaluated by: Self test
FALSE	never evaluated

) { sample_len = read (fd, sample, 128); close (fd); }

executed 15 times by 1 test: end of block

Executed by:

Self test

else sample_len = -1;

never executed: sample_len = -1;

} while (0);

0-15

5969

-

5970

if (sample_len == 0

sample_len == 0	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

)

0-15

5971

return

never executed: return (0);

(0);

never executed: return (0);

0

-

-

-

-

-

-

-

if (sample_len > 0

sample_len > 0	Description
TRUE	evaluated 15 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-15

5980

{

-

-

-

-

-

-

if (check_binary_file (sample, sample_len)

check_binary_f...e, sample_len)	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

)

0-15

5987

{

-

5988

internal_error (

-

5989

dcgettext (((void *)0),

-

5990

"%s: cannot execute binary file: %s"

-

5991

, 5)

-

5992

, command, strerror (i));

-

5993

-

5994

(*__errno_location ())

-

5995

= i;

-

5996

return

never executed: return (126);

(126);

never executed: return (126);

0

5997

}

-

5998

}

executed 15 times by 1 test: end of block

Executed by:

Self test

15

-

-

-

-

reset_parser ();

-

6004

initialize_subshell ();

-

6005

-

6006

set_sigint_handler ();

-

6007

-

6008

-

6009

larray = strvec_len (args) + 1;

-

6010

args = strvec_resize (args, larray + 1);

-

6011

-

6012

for (i = larray - 1; i

i	Description
TRUE	evaluated 28 times by 1 test Evaluated by: Self test
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

; i--)

15-28

6013

args[i] = args[i - 1];

executed 28 times by 1 test: args[i] = args[i - 1];

Executed by:

Self test

28

6014

-

6015

args[0] = shell_name;

-

6016

args[1] = command;

-

6017

args[larray] = (char *)

-

6018

((void *)0)

-

6019

;

-

6020

-

6021

if (args[0][0] == '-'

args[0][0] == '-'	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

)

0-15

6022

args[0]++;

never executed: args[0]++;

0

6023

-

6024

-

6025

if (restricted

restricted	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: Self test

)

0-15

6026

change_flag ('r', '+');

never executed: change_flag ('r', '+');

0

6027

-

6028

-

6029

if (subshell_argv

subshell_argv	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 14 times by 1 test Evaluated by: Self test

)

1-14

6030

{

-

6031

-

6032

for (i = 1; i < subshell_argc

i < subshell_argc	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

; i++)

1

6033

sh_xfree((subshell_argv[i]), "execute_cmd.c", 5726);

executed 1 time by 1 test: sh_xfree((subshell_argv[i]), "execute_cmd.c", 5726);

Executed by:

Self test

1

6034

sh_xfree((subshell_argv), "execute_cmd.c", 5727);

-

6035

}

executed 1 time by 1 test: end of block

Executed by:

Self test

1

6036

-

6037

dispose_command (currently_executing_command);

-

6038

currently_executing_command = (COMMAND *)

-

6039

((void *)0)

-

6040

;

-

6041

-

6042

subshell_argc = larray;

-

6043

subshell_argv = args;

-

6044

subshell_envp = env;

-

6045

-

6046

unbind_args ();

-

6047

-

6048

-

6049

clear_fifo_list ();

-

6050

-

6051

-

6052

siglongjmp((subshell_top_level), (1));

-

6053

-

6054

}

never executed: end of block

0

6055

-

6056

static int

-

6057

execute_intern_function (name, funcdef)

-

6058

WORD_DESC *name;

-

6059

FUNCTION_DEF *funcdef;

-

6060

{

-

6061

SHELL_VAR *var;

-

6062

char *t;

-

6063

-

6064

if (check_identifier (name, posixly_correct) == 0

check_identifi..._correct) == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

)

1-11159

6065

{

-

6066

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

&& interactive_shell == 0

interactive_shell == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1

6067

{

-

6068

last_command_exit_value = 2;

-

6069

jump_to_top_level (4);

-

6070

}

never executed: end of block

0

6071

return

never executed: return (1);

(1);

never executed: return (1);

0

6072

}

-

6073

-

6074

if (

-

6075

(

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

__extension__ (__builtin_constant_p (

__builtin_cons...t_p ( '\001' )	Description
TRUE	evaluated 11159 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6076

'\001'

__builtin_cons...t_p ( '\001' )	Description
TRUE	evaluated 11159 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6077

)

__builtin_cons...t_p ( '\001' )	Description
TRUE	evaluated 11159 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& !__builtin_constant_p (

!__builtin_con...( name->word )	Description
TRUE	evaluated 11159 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6078

name->word

!__builtin_con...( name->word )	Description
TRUE	evaluated 11159 times by 1 test Evaluated by: Self test
FALSE	never evaluated

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6079

)

!__builtin_con...( name->word )	Description
TRUE	evaluated 11159 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& (

( '\001' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6080

'\001'

( '\001' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6081

) == '\0'

( '\001' ) == '\0'	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

? (char *) __rawmemchr (

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6082

name->word

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6083

,

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6084

'\001'

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6085

) : __builtin_strchr (

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6086

name->word

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6087

,

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6088

'\001'

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6089

)))

(__extension__...d , '\001' )))	Description
TRUE	never evaluated
FALSE	evaluated 11159 times by 1 test Evaluated by: Self test

0-11159

6090

)

-

6091

{

-

6092

t = dequote_escapes (name->word);

-

6093

sh_xfree((name->word), "execute_cmd.c", 5768);

-

6094

name->word = t;

-

6095

}

never executed: end of block

0

6096

-

6097

-

6098

if (posixly_correct

posixly_correct	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 11156 times by 1 test Evaluated by: Self test

&& find_special_builtin (name->word)

find_special_b...n (name->word)	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

0-11156

6099

{

-

6100

internal_error (

-

6101

dcgettext (((void *)0),

-

6102

"`%s': is a special builtin"

-

6103

, 5)

-

6104

, name->word);

-

6105

last_command_exit_value = 2;

-

6106

jump_to_top_level (interactive_shell ? 2 : 4);

-

6107

}

never executed: end of block

0

6108

-

6109

var = find_function (name->word);

-

6110

if (var

var	Description
TRUE	evaluated 1185 times by 1 test Evaluated by: Self test
FALSE	evaluated 9974 times by 1 test Evaluated by: Self test

&& (((((

((((var)->attr... (0x0000002)))	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 1180 times by 1 test Evaluated by: Self test

var)->attributes) & (0x0000002)))

((((var)->attr... (0x0000002)))	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	evaluated 1180 times by 1 test Evaluated by: Self test

|| ((((

((((var)->attr... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 1180 times by 1 test Evaluated by: Self test

var)->attributes) & (0x0004000)))

((((var)->attr... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 1180 times by 1 test Evaluated by: Self test

))

0-9974

6111

{

-

6112

if (((((

((((var)->attr... (0x0000002)))	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	never evaluated

var)->attributes) & (0x0000002)))

((((var)->attr... (0x0000002)))	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-5

6113

internal_error (

executed 5 times by 1 test: internal_error ( dcgettext (((void *)0), "%s: readonly function" , 5) , var->name);

Executed by:

Self test

5

6114

dcgettext (((void *)0),

executed 5 times by 1 test: internal_error ( dcgettext (((void *)0), "%s: readonly function" , 5) , var->name);

Executed by:

Self test

5

6115

"%s: readonly function"

executed 5 times by 1 test: internal_error ( dcgettext (((void *)0), "%s: readonly function" , 5) , var->name);

Executed by:

Self test

5

6116

, 5)

executed 5 times by 1 test: internal_error ( dcgettext (((void *)0), "%s: readonly function" , 5) , var->name);

Executed by:

Self test

5

6117

, var->name);

executed 5 times by 1 test: internal_error ( dcgettext (((void *)0), "%s: readonly function" , 5) , var->name);

Executed by:

Self test

5

6118

return

executed 5 times by 1 test: return (1);

Executed by:

Self test

(1);

executed 5 times by 1 test: return (1);

Executed by:

Self test

5

6119

}

-

6120

-

6121

-

6122

bind_function_def (name->word, funcdef, 1);

-

6123

-

6124

-

6125

bind_function (name->word, funcdef->command);

-

6126

return

executed 11154 times by 1 test: return (0);

Executed by:

Self test

(0);

executed 11154 times by 1 test: return (0);

Executed by:

Self test

11154

6127

}

-

6128

static void

-

6129

close_pipes (in, out)

-

6130

int in, out;

-

6131

{

-

6132

if (in >= 0

in >= 0	Description
TRUE	evaluated 12274 times by 1 test Evaluated by: Self test
FALSE	evaluated 43729 times by 1 test Evaluated by: Self test

)

12274-43729

6133

close (in);

executed 12274 times by 1 test: close (in);

Executed by:

Self test

12274

6134

if (out >= 0

out >= 0	Description
TRUE	evaluated 13369 times by 1 test Evaluated by: Self test
FALSE	evaluated 42634 times by 1 test Evaluated by: Self test

)

13369-42634

6135

close (out);

executed 13369 times by 1 test: close (out);

Executed by:

Self test

13369

6136

}

executed 56003 times by 1 test: end of block

Executed by:

Self test

56003

6137

-

6138

static void

-

6139

dup_error (oldd, newd)

-

6140

int oldd, newd;

-

6141

{

-

6142

sys_error (

-

6143

dcgettext (((void *)0),

-

6144

"cannot duplicate fd %d to fd %d"

-

6145

, 5)

-

6146

, oldd, newd);

-

6147

}

never executed: end of block

0

-

-

-

static void

-

6152

do_piping (pipe_in, pipe_out)

-

6153

int pipe_in, pipe_out;

-

6154

{

-

6155

if (pipe_in != -1

pipe_in != -1	Description
TRUE	evaluated 1103 times by 1 test Evaluated by: Self test
FALSE	evaluated 2478 times by 1 test Evaluated by: Self test

)

1103-2478

6156

{

-

6157

if (dup2 (pipe_in, 0) < 0

dup2 (pipe_in, 0) < 0	Description
TRUE	never evaluated
FALSE	evaluated 1103 times by 1 test Evaluated by: Self test

)

0-1103

6158

dup_error (pipe_in, 0);

never executed: dup_error (pipe_in, 0);

0

6159

if (pipe_in > 0

pipe_in > 0	Description
TRUE	evaluated 1103 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1103

6160

close (pipe_in);

executed 1103 times by 1 test: close (pipe_in);

Executed by:

Self test

1103

-

-

-

-

}

executed 1103 times by 1 test: end of block

Executed by:

Self test

1103

6166

if (pipe_out != -1

pipe_out != -1	Description
TRUE	evaluated 1034 times by 1 test Evaluated by: Self test
FALSE	evaluated 2547 times by 1 test Evaluated by: Self test

)

1034-2547

6167

{

-

6168

if (pipe_out != -2

pipe_out != -2	Description
TRUE	evaluated 1034 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1034

6169

{

-

6170

if (dup2 (pipe_out, 1) < 0

dup2 (pipe_out, 1) < 0	Description
TRUE	never evaluated
FALSE	evaluated 1034 times by 1 test Evaluated by: Self test

)

0-1034

6171

dup_error (pipe_out, 1);

never executed: dup_error (pipe_out, 1);

0

6172

if (pipe_out == 0

pipe_out == 0	Description
TRUE	never evaluated
FALSE	evaluated 1034 times by 1 test Evaluated by: Self test

|| pipe_out > 1

pipe_out > 1	Description
TRUE	evaluated 1034 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-1034

6173

close (pipe_out);

executed 1034 times by 1 test: close (pipe_out);

Executed by:

Self test

1034

6174

}

executed 1034 times by 1 test: end of block

Executed by:

Self test

1034

6175

else

-

6176

{

-

6177

if (dup2 (1, 2) < 0

dup2 (1, 2) < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

6178

dup_error (1, 2);

never executed: dup_error (1, 2);

0

6179

}

never executed: end of block

0

-

-

-

-

-

-

}

-

6187

}

executed 3581 times by 1 test: end of block

Executed by:

Self test

3581