Line | Source | Count |
1 | | - |
2 | | - |
3 | | - |
4 | | - |
5 | | - |
6 | | - |
7 | | - |
8 | | - |
9 | | - |
10 | | - |
11 | | - |
12 | | - |
13 | | - |
14 | | - |
15 | | - |
16 | | - |
17 | | - |
18 | | - |
19 | | - |
20 | | - |
21 | %{ | - |
22 | #include "config.h" | - |
23 | | - |
24 | #include "bashtypes.h" | - |
25 | #include "bashansi.h" | - |
26 | | - |
27 | #include "filecntl.h" | - |
28 | | - |
29 | #if defined (HAVE_UNISTD_H) | - |
30 | # include <unistd.h> | - |
31 | #endif | - |
32 | | - |
33 | #if defined (HAVE_LOCALE_H) | - |
34 | # include <locale.h> | - |
35 | #endif | - |
36 | | - |
37 | #include <stdio.h> | - |
38 | #include "chartypes.h" | - |
39 | #include <signal.h> | - |
40 | | - |
41 | #include "memalloc.h" | - |
42 | | - |
43 | #include "bashintl.h" | - |
44 | | - |
45 | #define NEED_STRFTIME_DECL /* used in externs.h */ | - |
46 | | - |
47 | #include "shell.h" | - |
48 | #include "execute_cmd.h" | - |
49 | #include "typemax.h" /* SIZE_MAX if needed */ | - |
50 | #include "trap.h" | - |
51 | #include "flags.h" | - |
52 | #include "parser.h" | - |
53 | #include "mailcheck.h" | - |
54 | #include "test.h" | - |
55 | #include "builtins.h" | - |
56 | #include "builtins/common.h" | - |
57 | #include "builtins/builtext.h" | - |
58 | | - |
59 | #include "shmbutil.h" | - |
60 | | - |
61 | #if defined (READLINE) | - |
62 | # include "bashline.h" | - |
63 | # include <readline/readline.h> | - |
64 | #endif /* READLINE */ | - |
65 | | - |
66 | #if defined (HISTORY) | - |
67 | # include "bashhist.h" | - |
68 | # include <readline/history.h> | - |
69 | #endif /* HISTORY */ | - |
70 | | - |
71 | #if defined (JOB_CONTROL) | - |
72 | # include "jobs.h" | - |
73 | #else | - |
74 | extern int cleanup_dead_jobs __P((void)); | - |
75 | #endif /* JOB_CONTROL */ | - |
76 | | - |
77 | #if defined (ALIAS) | - |
78 | # include "alias.h" | - |
79 | #else | - |
80 | typedef void *alias_t; | - |
81 | #endif /* ALIAS */ | - |
82 | | - |
83 | #if defined (PROMPT_STRING_DECODE) | - |
84 | # ifndef _MINIX | - |
85 | # include <sys/param.h> | - |
86 | # endif | - |
87 | # include <time.h> | - |
88 | # if defined (TM_IN_SYS_TIME) | - |
89 | # include <sys/types.h> | - |
90 | # include <sys/time.h> | - |
91 | # endif /* TM_IN_SYS_TIME */ | - |
92 | # include "maxpath.h" | - |
93 | #endif /* PROMPT_STRING_DECODE */ | - |
94 | | - |
95 | #define RE_READ_TOKEN -99 | - |
96 | #define NO_EXPANSION -100 | - |
97 | | - |
98 | #define END_ALIAS -2 | - |
99 | | - |
100 | #ifdef DEBUG | - |
101 | # define YYDEBUG 1 | - |
102 | #else | - |
103 | # define YYDEBUG 0 | - |
104 | #endif | - |
105 | | - |
106 | #if defined (HANDLE_MULTIBYTE) | - |
107 | # define last_shell_getc_is_singlebyte \ | - |
108 | ((shell_input_line_index > 1) \ | - |
109 | ? shell_input_line_property[shell_input_line_index - 1] \ | - |
110 | : 1) | - |
111 | # define MBTEST(x) ((x) && last_shell_getc_is_singlebyte) | - |
112 | #else | - |
113 | # define last_shell_getc_is_singlebyte 1 | - |
114 | # define MBTEST(x) ((x)) | - |
115 | #endif | - |
116 | | - |
117 | #if defined (EXTENDED_GLOB) | - |
118 | extern int extended_glob; | - |
119 | #endif | - |
120 | | - |
121 | extern int dump_translatable_strings, dump_po_strings; | - |
122 | | - |
123 | #if !defined (errno) | - |
124 | extern int errno; | - |
125 | #endif | - |
126 | | - |
127 | | - |
128 | | - |
129 | | - |
130 | | - |
131 | | - |
132 | | - |
133 | #ifdef DEBUG | - |
134 | static void debug_parser __P((int)); | - |
135 | #endif | - |
136 | | - |
137 | static int yy_getc __P((void)); | - |
138 | static int yy_ungetc __P((int)); | - |
139 | | - |
140 | #if defined (READLINE) | - |
141 | static int yy_readline_get __P((void)); | - |
142 | static int yy_readline_unget __P((int)); | - |
143 | #endif | - |
144 | | - |
145 | static int yy_string_get __P((void)); | - |
146 | static int yy_string_unget __P((int)); | - |
147 | static void rewind_input_string __P((void)); | - |
148 | static int yy_stream_get __P((void)); | - |
149 | static int yy_stream_unget __P((int)); | - |
150 | | - |
151 | static int shell_getc __P((int)); | - |
152 | static void shell_ungetc __P((int)); | - |
153 | static void discard_until __P((int)); | - |
154 | | - |
155 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
156 | static void push_string __P((char *, int, alias_t *)); | - |
157 | static void pop_string __P((void)); | - |
158 | static void free_string_list __P((void)); | - |
159 | #endif | - |
160 | | - |
161 | static char *read_a_line __P((int)); | - |
162 | | - |
163 | static int reserved_word_acceptable __P((int)); | - |
164 | static int yylex __P((void)); | - |
165 | | - |
166 | static void push_heredoc __P((REDIRECT *)); | - |
167 | static char *mk_alexpansion __P((char *)); | - |
168 | static int alias_expand_token __P((char *)); | - |
169 | static int time_command_acceptable __P((void)); | - |
170 | static int special_case_tokens __P((char *)); | - |
171 | static int read_token __P((int)); | - |
172 | static char *parse_matched_pair __P((int, int, int, int *, int)); | - |
173 | static char *parse_comsub __P((int, int, int, int *, int)); | - |
174 | #if defined (ARRAY_VARS) | - |
175 | static char *parse_compound_assignment __P((int *)); | - |
176 | #endif | - |
177 | #if defined (DPAREN_ARITHMETIC) || defined (ARITH_FOR_COMMAND) | - |
178 | static int parse_dparen __P((int)); | - |
179 | static int parse_arith_cmd __P((char **, int)); | - |
180 | #endif | - |
181 | #if defined (COND_COMMAND) | - |
182 | static void cond_error __P((void)); | - |
183 | static COND_COM *cond_expr __P((void)); | - |
184 | static COND_COM *cond_or __P((void)); | - |
185 | static COND_COM *cond_and __P((void)); | - |
186 | static COND_COM *cond_term __P((void)); | - |
187 | static int cond_skip_newlines __P((void)); | - |
188 | static COMMAND *parse_cond_command __P((void)); | - |
189 | #endif | - |
190 | #if defined (ARRAY_VARS) | - |
191 | static int token_is_assignment __P((char *, int)); | - |
192 | static int token_is_ident __P((char *, int)); | - |
193 | #endif | - |
194 | static int read_token_word __P((int)); | - |
195 | static void discard_parser_constructs __P((int)); | - |
196 | | - |
197 | static char *error_token_from_token __P((int)); | - |
198 | static char *error_token_from_text __P((void)); | - |
199 | static void print_offending_line __P((void)); | - |
200 | static void report_syntax_error __P((char *)); | - |
201 | | - |
202 | static void handle_eof_input_unit __P((void)); | - |
203 | static void prompt_again __P((void)); | - |
204 | #if 0 | - |
205 | static void reset_readline_prompt __P((void)); | - |
206 | #endif | - |
207 | static void print_prompt __P((void)); | - |
208 | | - |
209 | #if defined (HANDLE_MULTIBYTE) | - |
210 | static void set_line_mbstate __P((void)); | - |
211 | static char *shell_input_line_property = NULL; | - |
212 | static size_t shell_input_line_propsize = 0; | - |
213 | #else | - |
214 | # define set_line_mbstate() | - |
215 | #endif | - |
216 | | - |
217 | extern int yyerror __P((const char *)); | - |
218 | | - |
219 | #ifdef DEBUG | - |
220 | extern int yydebug; | - |
221 | #endif | - |
222 | | - |
223 | | - |
224 | char *primary_prompt = PPROMPT; | - |
225 | char *secondary_prompt = SPROMPT; | - |
226 | | - |
227 | | - |
228 | char *ps1_prompt, *ps2_prompt; | - |
229 | | - |
230 | | - |
231 | char *ps0_prompt; | - |
232 | | - |
233 | | - |
234 | | - |
235 | char **prompt_string_pointer = (char **)NULL; | - |
236 | char *current_prompt_string; | - |
237 | | - |
238 | | - |
239 | int expand_aliases = 0; | - |
240 | | - |
241 | | - |
242 | | - |
243 | | - |
244 | | - |
245 | int promptvars = 1; | - |
246 | | - |
247 | | - |
248 | | - |
249 | | - |
250 | int extended_quote = 1; | - |
251 | | - |
252 | | - |
253 | int current_command_line_count; | - |
254 | | - |
255 | | - |
256 | int saved_command_line_count; | - |
257 | | - |
258 | | - |
259 | int shell_eof_token; | - |
260 | | - |
261 | | - |
262 | int current_token; | - |
263 | | - |
264 | | - |
265 | int parser_state; | - |
266 | | - |
267 | | - |
268 | | - |
269 | static REDIRECT *redir_stack[HEREDOC_MAX]; | - |
270 | int need_here_doc; | - |
271 | | - |
272 | | - |
273 | | - |
274 | static char *shell_input_line = (char *)NULL; | - |
275 | static size_t shell_input_line_index; | - |
276 | static size_t shell_input_line_size; | - |
277 | static size_t shell_input_line_len; | - |
278 | | - |
279 | | - |
280 | static int shell_input_line_terminator; | - |
281 | | - |
282 | | - |
283 | static int function_dstart; | - |
284 | | - |
285 | | - |
286 | static int function_bstart; | - |
287 | | - |
288 | | - |
289 | static int arith_for_lineno; | - |
290 | | - |
291 | | - |
292 | | - |
293 | static char *current_decoded_prompt; | - |
294 | | - |
295 | | - |
296 | | - |
297 | static int last_read_token; | - |
298 | | - |
299 | | - |
300 | static int token_before_that; | - |
301 | | - |
302 | | - |
303 | static int two_tokens_ago; | - |
304 | | - |
305 | static int global_extglob; | - |
306 | | - |
307 | | - |
308 | | - |
309 | | - |
310 | #define MAX_CASE_NEST 128 | - |
311 | static int word_lineno[MAX_CASE_NEST+1]; | - |
312 | static int word_top = -1; | - |
313 | | - |
314 | | - |
315 | | - |
316 | | - |
317 | | - |
318 | static int token_to_read; | - |
319 | static WORD_DESC *word_desc_to_read; | - |
320 | | - |
321 | static REDIRECTEE source; | - |
322 | static REDIRECTEE redir; | - |
323 | | - |
324 | static FILE *yyoutstream; | - |
325 | static FILE *yyerrstream; | - |
326 | %} | - |
327 | | - |
328 | %union { | - |
329 | WORD_DESC *word; | - |
330 | int number; | - |
331 | WORD_LIST *word_list; | - |
332 | COMMAND *command; | - |
333 | REDIRECT *redirect; | - |
334 | ELEMENT element; | - |
335 | PATTERN_LIST *pattern; | - |
336 | } | - |
337 | | - |
338 | | - |
339 | | - |
340 | | - |
341 | | - |
342 | %token IF THEN ELSE ELIF FI CASE ESAC FOR SELECT WHILE UNTIL DO DONE FUNCTION COPROC | - |
343 | %token COND_START COND_END COND_ERROR | - |
344 | %token IN BANG TIME TIMEOPT TIMEIGN | - |
345 | | - |
346 | | - |
347 | %token <word> WORD ASSIGNMENT_WORD REDIR_WORD | - |
348 | %token <number> NUMBER | - |
349 | %token <word_list> ARITH_CMD ARITH_FOR_EXPRS | - |
350 | %token <command> COND_CMD | - |
351 | %token AND_AND OR_OR GREATER_GREATER LESS_LESS LESS_AND LESS_LESS_LESS | - |
352 | %token GREATER_AND SEMI_SEMI SEMI_AND SEMI_SEMI_AND | - |
353 | %token LESS_LESS_MINUS AND_GREATER AND_GREATER_GREATER LESS_GREATER | - |
354 | %token GREATER_BAR BAR_AND | - |
355 | | - |
356 | | - |
357 | | - |
358 | %type <command> inputunit command pipeline pipeline_command | - |
359 | %type <command> list list0 list1 compound_list simple_list simple_list1 | - |
360 | %type <command> simple_command shell_command | - |
361 | %type <command> for_command select_command case_command group_command | - |
362 | %type <command> arith_command | - |
363 | %type <command> cond_command | - |
364 | %type <command> arith_for_command | - |
365 | %type <command> coproc | - |
366 | %type <command> function_def function_body if_command elif_clause subshell | - |
367 | %type <redirect> redirection redirection_list | - |
368 | %type <element> simple_command_element | - |
369 | %type <word_list> word_list pattern | - |
370 | %type <pattern> pattern_list case_clause_sequence case_clause | - |
371 | %type <number> timespec | - |
372 | %type <number> list_terminator | - |
373 | | - |
374 | %start inputunit | - |
375 | | - |
376 | %left '&' ';' '\n' yacc_EOF | - |
377 | %left AND_AND OR_OR | - |
378 | %right '|' BAR_AND | - |
379 | %% | - |
380 | | - |
381 | inputunit: simple_list simple_list_terminator | - |
382 | { | - |
383 | | - |
384 | | - |
385 | global_command = $1; | - |
386 | eof_encountered = 0; | - |
387 | | - |
388 | if (parser_state & PST_CMDSUBST)TRUE | evaluated 838 times by 1 test | FALSE | evaluated 119351 times by 1 test |
| 838-119351 |
389 | parser_state |= PST_EOFTOKEN;executed 838 times by 1 test: parser_state |= 0x008000; | 838 |
390 | YYACCEPT;executed 120189 times by 1 test: goto yyacceptlab; | 120189 |
391 | } | - |
392 | | '\n' | - |
393 | { | - |
394 | | - |
395 | | - |
396 | global_command = (COMMAND *)NULL; | - |
397 | if (parser_state & PST_CMDSUBST)TRUE | evaluated 452 times by 1 test | FALSE | evaluated 81648 times by 1 test |
| 452-81648 |
398 | parser_state |= PST_EOFTOKEN;executed 452 times by 1 test: parser_state |= 0x008000; | 452 |
399 | YYACCEPT;executed 82100 times by 1 test: goto yyacceptlab; | 82100 |
400 | } | - |
401 | | error '\n' | - |
402 | { | - |
403 | | - |
404 | global_command = (COMMAND *)NULL; | - |
405 | eof_encountered = 0; | - |
406 | | - |
407 | if (interactive && parse_and_execute_level == 0)TRUE | never evaluated | FALSE | evaluated 22 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-22 |
408 | { | - |
409 | YYACCEPT; never executed: goto yyacceptlab; | 0 |
410 | } | - |
411 | else | - |
412 | { | - |
413 | YYABORT;executed 22 times by 1 test: goto yyabortlab; | 22 |
414 | } | - |
415 | } | - |
416 | | error yacc_EOF | - |
417 | { | - |
418 | | - |
419 | | - |
420 | global_command = (COMMAND *)NULL; | - |
421 | last_command_exit_value = 1; | - |
422 | handle_eof_input_unit (); | - |
423 | if (interactive && parse_and_execute_level == 0)TRUE | never evaluated | FALSE | evaluated 2 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-2 |
424 | { | - |
425 | YYACCEPT; never executed: goto yyacceptlab; | 0 |
426 | } | - |
427 | else | - |
428 | { | - |
429 | YYABORT;executed 2 times by 1 test: goto yyabortlab; | 2 |
430 | } | - |
431 | } | - |
432 | | yacc_EOF | - |
433 | { | - |
434 | | - |
435 | | - |
436 | global_command = (COMMAND *)NULL; | - |
437 | handle_eof_input_unit (); | - |
438 | YYACCEPT;executed 1290 times by 1 test: goto yyacceptlab; | 1290 |
439 | } | - |
440 | ; | - |
441 | | - |
442 | word_list: WORD | - |
443 | { $$ = make_word_list ($1, (WORD_LIST *)NULL); } | - |
444 | | word_list WORD | - |
445 | { $$ = make_word_list ($2, $1); } | - |
446 | ; | - |
447 | | - |
448 | redirection: '>' WORD | - |
449 | { | - |
450 | source.dest = 1; | - |
451 | redir.filename = $2; | - |
452 | $$ = make_redirection (source, r_output_direction, redir, 0); | - |
453 | } | - |
454 | | '<' WORD | - |
455 | { | - |
456 | source.dest = 0; | - |
457 | redir.filename = $2; | - |
458 | $$ = make_redirection (source, r_input_direction, redir, 0); | - |
459 | } | - |
460 | | NUMBER '>' WORD | - |
461 | { | - |
462 | source.dest = $1; | - |
463 | redir.filename = $3; | - |
464 | $$ = make_redirection (source, r_output_direction, redir, 0); | - |
465 | } | - |
466 | | NUMBER '<' WORD | - |
467 | { | - |
468 | source.dest = $1; | - |
469 | redir.filename = $3; | - |
470 | $$ = make_redirection (source, r_input_direction, redir, 0); | - |
471 | } | - |
472 | | REDIR_WORD '>' WORD | - |
473 | { | - |
474 | source.filename = $1; | - |
475 | redir.filename = $3; | - |
476 | $$ = make_redirection (source, r_output_direction, redir, REDIR_VARASSIGN); | - |
477 | } | - |
478 | | REDIR_WORD '<' WORD | - |
479 | { | - |
480 | source.filename = $1; | - |
481 | redir.filename = $3; | - |
482 | $$ = make_redirection (source, r_input_direction, redir, REDIR_VARASSIGN); | - |
483 | } | - |
484 | | GREATER_GREATER WORD | - |
485 | { | - |
486 | source.dest = 1; | - |
487 | redir.filename = $2; | - |
488 | $$ = make_redirection (source, r_appending_to, redir, 0); | - |
489 | } | - |
490 | | NUMBER GREATER_GREATER WORD | - |
491 | { | - |
492 | source.dest = $1; | - |
493 | redir.filename = $3; | - |
494 | $$ = make_redirection (source, r_appending_to, redir, 0); | - |
495 | } | - |
496 | | REDIR_WORD GREATER_GREATER WORD | - |
497 | { | - |
498 | source.filename = $1; | - |
499 | redir.filename = $3; | - |
500 | $$ = make_redirection (source, r_appending_to, redir, REDIR_VARASSIGN); | - |
501 | } | - |
502 | | GREATER_BAR WORD | - |
503 | { | - |
504 | source.dest = 1; | - |
505 | redir.filename = $2; | - |
506 | $$ = make_redirection (source, r_output_force, redir, 0); | - |
507 | } | - |
508 | | NUMBER GREATER_BAR WORD | - |
509 | { | - |
510 | source.dest = $1; | - |
511 | redir.filename = $3; | - |
512 | $$ = make_redirection (source, r_output_force, redir, 0); | - |
513 | } | - |
514 | | REDIR_WORD GREATER_BAR WORD | - |
515 | { | - |
516 | source.filename = $1; | - |
517 | redir.filename = $3; | - |
518 | $$ = make_redirection (source, r_output_force, redir, REDIR_VARASSIGN); | - |
519 | } | - |
520 | | LESS_GREATER WORD | - |
521 | { | - |
522 | source.dest = 0; | - |
523 | redir.filename = $2; | - |
524 | $$ = make_redirection (source, r_input_output, redir, 0); | - |
525 | } | - |
526 | | NUMBER LESS_GREATER WORD | - |
527 | { | - |
528 | source.dest = $1; | - |
529 | redir.filename = $3; | - |
530 | $$ = make_redirection (source, r_input_output, redir, 0); | - |
531 | } | - |
532 | | REDIR_WORD LESS_GREATER WORD | - |
533 | { | - |
534 | source.filename = $1; | - |
535 | redir.filename = $3; | - |
536 | $$ = make_redirection (source, r_input_output, redir, REDIR_VARASSIGN); | - |
537 | } | - |
538 | | LESS_LESS WORD | - |
539 | { | - |
540 | source.dest = 0; | - |
541 | redir.filename = $2; | - |
542 | $$ = make_redirection (source, r_reading_until, redir, 0); | - |
543 | push_heredoc ($$); | - |
544 | } | - |
545 | | NUMBER LESS_LESS WORD | - |
546 | { | - |
547 | source.dest = $1; | - |
548 | redir.filename = $3; | - |
549 | $$ = make_redirection (source, r_reading_until, redir, 0); | - |
550 | push_heredoc ($$); | - |
551 | } | - |
552 | | REDIR_WORD LESS_LESS WORD | - |
553 | { | - |
554 | source.filename = $1; | - |
555 | redir.filename = $3; | - |
556 | $$ = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); | - |
557 | push_heredoc ($$); | - |
558 | } | - |
559 | | LESS_LESS_MINUS WORD | - |
560 | { | - |
561 | source.dest = 0; | - |
562 | redir.filename = $2; | - |
563 | $$ = make_redirection (source, r_deblank_reading_until, redir, 0); | - |
564 | push_heredoc ($$); | - |
565 | } | - |
566 | | NUMBER LESS_LESS_MINUS WORD | - |
567 | { | - |
568 | source.dest = $1; | - |
569 | redir.filename = $3; | - |
570 | $$ = make_redirection (source, r_deblank_reading_until, redir, 0); | - |
571 | push_heredoc ($$); | - |
572 | } | - |
573 | | REDIR_WORD LESS_LESS_MINUS WORD | - |
574 | { | - |
575 | source.filename = $1; | - |
576 | redir.filename = $3; | - |
577 | $$ = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); | - |
578 | push_heredoc ($$); | - |
579 | } | - |
580 | | LESS_LESS_LESS WORD | - |
581 | { | - |
582 | source.dest = 0; | - |
583 | redir.filename = $2; | - |
584 | $$ = make_redirection (source, r_reading_string, redir, 0); | - |
585 | } | - |
586 | | NUMBER LESS_LESS_LESS WORD | - |
587 | { | - |
588 | source.dest = $1; | - |
589 | redir.filename = $3; | - |
590 | $$ = make_redirection (source, r_reading_string, redir, 0); | - |
591 | } | - |
592 | | REDIR_WORD LESS_LESS_LESS WORD | - |
593 | { | - |
594 | source.filename = $1; | - |
595 | redir.filename = $3; | - |
596 | $$ = make_redirection (source, r_reading_string, redir, REDIR_VARASSIGN); | - |
597 | } | - |
598 | | LESS_AND NUMBER | - |
599 | { | - |
600 | source.dest = 0; | - |
601 | redir.dest = $2; | - |
602 | $$ = make_redirection (source, r_duplicating_input, redir, 0); | - |
603 | } | - |
604 | | NUMBER LESS_AND NUMBER | - |
605 | { | - |
606 | source.dest = $1; | - |
607 | redir.dest = $3; | - |
608 | $$ = make_redirection (source, r_duplicating_input, redir, 0); | - |
609 | } | - |
610 | | REDIR_WORD LESS_AND NUMBER | - |
611 | { | - |
612 | source.filename = $1; | - |
613 | redir.dest = $3; | - |
614 | $$ = make_redirection (source, r_duplicating_input, redir, REDIR_VARASSIGN); | - |
615 | } | - |
616 | | GREATER_AND NUMBER | - |
617 | { | - |
618 | source.dest = 1; | - |
619 | redir.dest = $2; | - |
620 | $$ = make_redirection (source, r_duplicating_output, redir, 0); | - |
621 | } | - |
622 | | NUMBER GREATER_AND NUMBER | - |
623 | { | - |
624 | source.dest = $1; | - |
625 | redir.dest = $3; | - |
626 | $$ = make_redirection (source, r_duplicating_output, redir, 0); | - |
627 | } | - |
628 | | REDIR_WORD GREATER_AND NUMBER | - |
629 | { | - |
630 | source.filename = $1; | - |
631 | redir.dest = $3; | - |
632 | $$ = make_redirection (source, r_duplicating_output, redir, REDIR_VARASSIGN); | - |
633 | } | - |
634 | | LESS_AND WORD | - |
635 | { | - |
636 | source.dest = 0; | - |
637 | redir.filename = $2; | - |
638 | $$ = make_redirection (source, r_duplicating_input_word, redir, 0); | - |
639 | } | - |
640 | | NUMBER LESS_AND WORD | - |
641 | { | - |
642 | source.dest = $1; | - |
643 | redir.filename = $3; | - |
644 | $$ = make_redirection (source, r_duplicating_input_word, redir, 0); | - |
645 | } | - |
646 | | REDIR_WORD LESS_AND WORD | - |
647 | { | - |
648 | source.filename = $1; | - |
649 | redir.filename = $3; | - |
650 | $$ = make_redirection (source, r_duplicating_input_word, redir, REDIR_VARASSIGN); | - |
651 | } | - |
652 | | GREATER_AND WORD | - |
653 | { | - |
654 | source.dest = 1; | - |
655 | redir.filename = $2; | - |
656 | $$ = make_redirection (source, r_duplicating_output_word, redir, 0); | - |
657 | } | - |
658 | | NUMBER GREATER_AND WORD | - |
659 | { | - |
660 | source.dest = $1; | - |
661 | redir.filename = $3; | - |
662 | $$ = make_redirection (source, r_duplicating_output_word, redir, 0); | - |
663 | } | - |
664 | | REDIR_WORD GREATER_AND WORD | - |
665 | { | - |
666 | source.filename = $1; | - |
667 | redir.filename = $3; | - |
668 | $$ = make_redirection (source, r_duplicating_output_word, redir, REDIR_VARASSIGN); | - |
669 | } | - |
670 | | GREATER_AND '-' | - |
671 | { | - |
672 | source.dest = 1; | - |
673 | redir.dest = 0; | - |
674 | $$ = make_redirection (source, r_close_this, redir, 0); | - |
675 | } | - |
676 | | NUMBER GREATER_AND '-' | - |
677 | { | - |
678 | source.dest = $1; | - |
679 | redir.dest = 0; | - |
680 | $$ = make_redirection (source, r_close_this, redir, 0); | - |
681 | } | - |
682 | | REDIR_WORD GREATER_AND '-' | - |
683 | { | - |
684 | source.filename = $1; | - |
685 | redir.dest = 0; | - |
686 | $$ = make_redirection (source, r_close_this, redir, REDIR_VARASSIGN); | - |
687 | } | - |
688 | | LESS_AND '-' | - |
689 | { | - |
690 | source.dest = 0; | - |
691 | redir.dest = 0; | - |
692 | $$ = make_redirection (source, r_close_this, redir, 0); | - |
693 | } | - |
694 | | NUMBER LESS_AND '-' | - |
695 | { | - |
696 | source.dest = $1; | - |
697 | redir.dest = 0; | - |
698 | $$ = make_redirection (source, r_close_this, redir, 0); | - |
699 | } | - |
700 | | REDIR_WORD LESS_AND '-' | - |
701 | { | - |
702 | source.filename = $1; | - |
703 | redir.dest = 0; | - |
704 | $$ = make_redirection (source, r_close_this, redir, REDIR_VARASSIGN); | - |
705 | } | - |
706 | | AND_GREATER WORD | - |
707 | { | - |
708 | source.dest = 1; | - |
709 | redir.filename = $2; | - |
710 | $$ = make_redirection (source, r_err_and_out, redir, 0); | - |
711 | } | - |
712 | | AND_GREATER_GREATER WORD | - |
713 | { | - |
714 | source.dest = 1; | - |
715 | redir.filename = $2; | - |
716 | $$ = make_redirection (source, r_append_err_and_out, redir, 0); | - |
717 | } | - |
718 | ; | - |
719 | | - |
720 | simple_command_element: WORD | - |
721 | { $$.word = $1; $$.redirect = 0; } | - |
722 | | ASSIGNMENT_WORD | - |
723 | { $$.word = $1; $$.redirect = 0; } | - |
724 | | redirection | - |
725 | { $$.redirect = $1; $$.word = 0; } | - |
726 | ; | - |
727 | | - |
728 | redirection_list: redirection | - |
729 | { | - |
730 | $$ = $1; | - |
731 | } | - |
732 | | redirection_list redirection | - |
733 | { | - |
734 | register REDIRECT *t; | - |
735 | | - |
736 | for (t = $1; t->next; t = t->next)TRUE | never evaluated | FALSE | evaluated 11 times by 1 test |
| 0-11 |
737 | ; never executed: ; | 0 |
738 | t->next = $2; | - |
739 | $$ = $1; | - |
740 | } | - |
741 | ; | - |
742 | | - |
743 | simple_command: simple_command_element | - |
744 | { $$ = make_simple_command ($1, (COMMAND *)NULL); } | - |
745 | | simple_command simple_command_element | - |
746 | { $$ = make_simple_command ($2, $1); } | - |
747 | ; | - |
748 | | - |
749 | command: simple_command | - |
750 | { $$ = clean_simple_command ($1); } | - |
751 | | shell_command | - |
752 | { $$ = $1; } | - |
753 | | shell_command redirection_list | - |
754 | { | - |
755 | COMMAND *tc; | - |
756 | | - |
757 | tc = $1; | - |
758 | if (tc && tc->redirects)TRUE | evaluated 3093 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 3093 times by 1 test |
| 0-3093 |
759 | { | - |
760 | register REDIRECT *t; | - |
761 | for (t = tc->redirects; t->next; t = t->next)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
762 | ; never executed: ; | 0 |
763 | t->next = $2; | - |
764 | } never executed: end of block | 0 |
765 | else if (tc)TRUE | evaluated 3093 times by 1 test | FALSE | never evaluated |
| 0-3093 |
766 | tc->redirects = $2;executed 3093 times by 1 test: tc->redirects = (yyvsp[0].redirect); | 3093 |
767 | $$ = $1; | - |
768 | } | - |
769 | | function_def | - |
770 | { $$ = $1; } | - |
771 | | coproc | - |
772 | { $$ = $1; } | - |
773 | ; | - |
774 | | - |
775 | shell_command: for_command | - |
776 | { $$ = $1; } | - |
777 | | case_command | - |
778 | { $$ = $1; } | - |
779 | | WHILE compound_list DO compound_list DONE | - |
780 | { $$ = make_while_command ($2, $4); } | - |
781 | | UNTIL compound_list DO compound_list DONE | - |
782 | { $$ = make_until_command ($2, $4); } | - |
783 | | select_command | - |
784 | { $$ = $1; } | - |
785 | | if_command | - |
786 | { $$ = $1; } | - |
787 | | subshell | - |
788 | { $$ = $1; } | - |
789 | | group_command | - |
790 | { $$ = $1; } | - |
791 | | arith_command | - |
792 | { $$ = $1; } | - |
793 | | cond_command | - |
794 | { $$ = $1; } | - |
795 | | arith_for_command | - |
796 | { $$ = $1; } | - |
797 | ; | - |
798 | | - |
799 | for_command: FOR WORD newline_list DO compound_list DONE | - |
800 | { | - |
801 | $$ = make_for_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $5, word_lineno[word_top]); | - |
802 | if (word_top > 0) word_top--;executed 1 time by 1 test: word_top--; TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
| 0-1 |
803 | } | - |
804 | | FOR WORD newline_list '{' compound_list '}' | - |
805 | { | - |
806 | $$ = make_for_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $5, word_lineno[word_top]); | - |
807 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
808 | } | - |
809 | | FOR WORD ';' newline_list DO compound_list DONE | - |
810 | { | - |
811 | $$ = make_for_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $6, word_lineno[word_top]); | - |
812 | if (word_top > 0) word_top--;executed 1 time by 1 test: word_top--; TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1 time by 1 test |
| 1 |
813 | } | - |
814 | | FOR WORD ';' newline_list '{' compound_list '}' | - |
815 | { | - |
816 | $$ = make_for_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $6, word_lineno[word_top]); | - |
817 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
818 | } | - |
819 | | FOR WORD newline_list IN word_list list_terminator newline_list DO compound_list DONE | - |
820 | { | - |
821 | $$ = make_for_command ($2, REVERSE_LIST ($5, WORD_LIST *), $9, word_lineno[word_top]); | - |
822 | if (word_top > 0) word_top--;executed 23112 times by 1 test: word_top--; TRUE | evaluated 23112 times by 1 test | FALSE | evaluated 2337 times by 1 test |
| 2337-23112 |
823 | } | - |
824 | | FOR WORD newline_list IN word_list list_terminator newline_list '{' compound_list '}' | - |
825 | { | - |
826 | $$ = make_for_command ($2, REVERSE_LIST ($5, WORD_LIST *), $9, word_lineno[word_top]); | - |
827 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
828 | } | - |
829 | | FOR WORD newline_list IN list_terminator newline_list DO compound_list DONE | - |
830 | { | - |
831 | $$ = make_for_command ($2, (WORD_LIST *)NULL, $8, word_lineno[word_top]); | - |
832 | if (word_top > 0) word_top--;executed 128 times by 1 test: word_top--; TRUE | evaluated 128 times by 1 test | FALSE | evaluated 72 times by 1 test |
| 72-128 |
833 | } | - |
834 | | FOR WORD newline_list IN list_terminator newline_list '{' compound_list '}' | - |
835 | { | - |
836 | $$ = make_for_command ($2, (WORD_LIST *)NULL, $8, word_lineno[word_top]); | - |
837 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
838 | } | - |
839 | ; | - |
840 | | - |
841 | arith_for_command: FOR ARITH_FOR_EXPRS list_terminator newline_list DO compound_list DONE | - |
842 | { | - |
843 | $$ = make_arith_for_command ($2, $6, arith_for_lineno); | - |
844 | if ($$ == 0) YYERROR;executed 2 times by 1 test: goto yyerrorlab; TRUE | evaluated 2 times by 1 test | FALSE | evaluated 2237 times by 1 test |
| 2-2237 |
845 | if (word_top > 0) word_top--;executed 4 times by 1 test: word_top--; TRUE | evaluated 4 times by 1 test | FALSE | evaluated 2233 times by 1 test |
| 4-2233 |
846 | } | - |
847 | | FOR ARITH_FOR_EXPRS list_terminator newline_list '{' compound_list '}' | - |
848 | { | - |
849 | $$ = make_arith_for_command ($2, $6, arith_for_lineno); | - |
850 | if ($$ == 0) YYERROR; never executed: goto yyerrorlab; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
851 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
852 | } | - |
853 | | FOR ARITH_FOR_EXPRS DO compound_list DONE | - |
854 | { | - |
855 | $$ = make_arith_for_command ($2, $4, arith_for_lineno); | - |
856 | if ($$ == 0) YYERROR; never executed: goto yyerrorlab; TRUE | never evaluated | FALSE | evaluated 201 times by 1 test |
| 0-201 |
857 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | evaluated 201 times by 1 test |
| 0-201 |
858 | } | - |
859 | | FOR ARITH_FOR_EXPRS '{' compound_list '}' | - |
860 | { | - |
861 | $$ = make_arith_for_command ($2, $4, arith_for_lineno); | - |
862 | if ($$ == 0) YYERROR; never executed: goto yyerrorlab; TRUE | never evaluated | FALSE | evaluated 201 times by 1 test |
| 0-201 |
863 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | evaluated 201 times by 1 test |
| 0-201 |
864 | } | - |
865 | ; | - |
866 | | - |
867 | select_command: SELECT WORD newline_list DO list DONE | - |
868 | { | - |
869 | $$ = make_select_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $5, word_lineno[word_top]); | - |
870 | if (word_top > 0) word_top--;executed 1 time by 1 test: word_top--; TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
| 0-1 |
871 | } | - |
872 | | SELECT WORD newline_list '{' list '}' | - |
873 | { | - |
874 | $$ = make_select_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $5, word_lineno[word_top]); | - |
875 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
876 | } | - |
877 | | SELECT WORD ';' newline_list DO list DONE | - |
878 | { | - |
879 | $$ = make_select_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $6, word_lineno[word_top]); | - |
880 | if (word_top > 0) word_top--;executed 2 times by 1 test: word_top--; TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
881 | } | - |
882 | | SELECT WORD ';' newline_list '{' list '}' | - |
883 | { | - |
884 | $$ = make_select_command ($2, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), $6, word_lineno[word_top]); | - |
885 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
886 | } | - |
887 | | SELECT WORD newline_list IN word_list list_terminator newline_list DO list DONE | - |
888 | { | - |
889 | $$ = make_select_command ($2, REVERSE_LIST ($5, WORD_LIST *), $9, word_lineno[word_top]); | - |
890 | if (word_top > 0) word_top--;executed 6 times by 1 test: word_top--; TRUE | evaluated 6 times by 1 test | FALSE | never evaluated |
| 0-6 |
891 | } | - |
892 | | SELECT WORD newline_list IN word_list list_terminator newline_list '{' list '}' | - |
893 | { | - |
894 | $$ = make_select_command ($2, REVERSE_LIST ($5, WORD_LIST *), $9, word_lineno[word_top]); | - |
895 | if (word_top > 0) word_top--; never executed: word_top--; TRUE | never evaluated | FALSE | never evaluated |
| 0 |
896 | } | - |
897 | ; | - |
898 | | - |
899 | case_command: CASE WORD newline_list IN newline_list ESAC | - |
900 | { | - |
901 | $$ = make_case_command ($2, (PATTERN_LIST *)NULL, word_lineno[word_top]); | - |
902 | if (word_top > 0) word_top--;executed 1 time by 1 test: word_top--; TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1 time by 1 test |
| 1 |
903 | } | - |
904 | | CASE WORD newline_list IN case_clause_sequence newline_list ESAC | - |
905 | { | - |
906 | $$ = make_case_command ($2, $5, word_lineno[word_top]); | - |
907 | if (word_top > 0) word_top--;executed 75309 times by 1 test: word_top--; TRUE | evaluated 75309 times by 1 test | FALSE | evaluated 292 times by 1 test |
| 292-75309 |
908 | } | - |
909 | | CASE WORD newline_list IN case_clause ESAC | - |
910 | { | - |
911 | $$ = make_case_command ($2, $5, word_lineno[word_top]); | - |
912 | if (word_top > 0) word_top--;executed 2450 times by 1 test: word_top--; TRUE | evaluated 2450 times by 1 test | FALSE | evaluated 57 times by 1 test |
| 57-2450 |
913 | } | - |
914 | ; | - |
915 | | - |
916 | function_def: WORD '(' ')' newline_list function_body | - |
917 | { $$ = make_function_def ($1, $5, function_dstart, function_bstart); } | - |
918 | | - |
919 | | FUNCTION WORD '(' ')' newline_list function_body | - |
920 | { $$ = make_function_def ($2, $6, function_dstart, function_bstart); } | - |
921 | | - |
922 | | FUNCTION WORD newline_list function_body | - |
923 | { $$ = make_function_def ($2, $4, function_dstart, function_bstart); } | - |
924 | ; | - |
925 | | - |
926 | function_body: shell_command | - |
927 | { $$ = $1; } | - |
928 | | shell_command redirection_list | - |
929 | { | - |
930 | COMMAND *tc; | - |
931 | | - |
932 | tc = $1; | - |
933 | | - |
934 | | - |
935 | | - |
936 | | - |
937 | | - |
938 | | - |
939 | | - |
940 | | - |
941 | | - |
942 | | - |
943 | | - |
944 | | - |
945 | | - |
946 | if (tc && tc->redirects)TRUE | evaluated 31 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 31 times by 1 test |
| 0-31 |
947 | { | - |
948 | register REDIRECT *t; | - |
949 | for (t = tc->redirects; t->next; t = t->next)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
950 | ; never executed: ; | 0 |
951 | t->next = $2; | - |
952 | } never executed: end of block | 0 |
953 | else if (tc)TRUE | evaluated 31 times by 1 test | FALSE | never evaluated |
| 0-31 |
954 | tc->redirects = $2;executed 31 times by 1 test: tc->redirects = (yyvsp[0].redirect); | 31 |
955 | $$ = $1; | - |
956 | } | - |
957 | ; | - |
958 | | - |
959 | subshell: '(' compound_list ')' | - |
960 | { | - |
961 | $$ = make_subshell_command ($2); | - |
962 | $$->flags |= CMD_WANT_SUBSHELL; | - |
963 | } | - |
964 | ; | - |
965 | | - |
966 | coproc: COPROC shell_command | - |
967 | { | - |
968 | $$ = make_coproc_command ("COPROC", $2); | - |
969 | $$->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; | - |
970 | } | - |
971 | | COPROC shell_command redirection_list | - |
972 | { | - |
973 | COMMAND *tc; | - |
974 | | - |
975 | tc = $2; | - |
976 | if (tc && tc->redirects)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
977 | { | - |
978 | register REDIRECT *t; | - |
979 | for (t = tc->redirects; t->next; t = t->next)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
980 | ; never executed: ; | 0 |
981 | t->next = $3; | - |
982 | } never executed: end of block | 0 |
983 | else if (tc)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
984 | tc->redirects = $3; never executed: tc->redirects = (yyvsp[0].redirect); | 0 |
985 | $$ = make_coproc_command ("COPROC", $2); | - |
986 | $$->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; | - |
987 | } | - |
988 | | COPROC WORD shell_command | - |
989 | { | - |
990 | $$ = make_coproc_command ($2->word, $3); | - |
991 | $$->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; | - |
992 | } | - |
993 | | COPROC WORD shell_command redirection_list | - |
994 | { | - |
995 | COMMAND *tc; | - |
996 | | - |
997 | tc = $3; | - |
998 | if (tc && tc->redirects)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
999 | { | - |
1000 | register REDIRECT *t; | - |
1001 | for (t = tc->redirects; t->next; t = t->next)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1002 | ; never executed: ; | 0 |
1003 | t->next = $4; | - |
1004 | } never executed: end of block | 0 |
1005 | else if (tc)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1006 | tc->redirects = $4; never executed: tc->redirects = (yyvsp[0].redirect); | 0 |
1007 | $$ = make_coproc_command ($2->word, $3); | - |
1008 | $$->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; | - |
1009 | } | - |
1010 | | COPROC simple_command | - |
1011 | { | - |
1012 | $$ = make_coproc_command ("COPROC", clean_simple_command ($2)); | - |
1013 | $$->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; | - |
1014 | } | - |
1015 | ; | - |
1016 | | - |
1017 | if_command: IF compound_list THEN compound_list FI | - |
1018 | { $$ = make_if_command ($2, $4, (COMMAND *)NULL); } | - |
1019 | | IF compound_list THEN compound_list ELSE compound_list FI | - |
1020 | { $$ = make_if_command ($2, $4, $6); } | - |
1021 | | IF compound_list THEN compound_list elif_clause FI | - |
1022 | { $$ = make_if_command ($2, $4, $5); } | - |
1023 | ; | - |
1024 | | - |
1025 | | - |
1026 | group_command: '{' compound_list '}' | - |
1027 | { $$ = make_group_command ($2); } | - |
1028 | ; | - |
1029 | | - |
1030 | arith_command: ARITH_CMD | - |
1031 | { $$ = make_arith_command ($1); } | - |
1032 | ; | - |
1033 | | - |
1034 | cond_command: COND_START COND_CMD COND_END | - |
1035 | { $$ = $2; } | - |
1036 | ; | - |
1037 | | - |
1038 | elif_clause: ELIF compound_list THEN compound_list | - |
1039 | { $$ = make_if_command ($2, $4, (COMMAND *)NULL); } | - |
1040 | | ELIF compound_list THEN compound_list ELSE compound_list | - |
1041 | { $$ = make_if_command ($2, $4, $6); } | - |
1042 | | ELIF compound_list THEN compound_list elif_clause | - |
1043 | { $$ = make_if_command ($2, $4, $5); } | - |
1044 | ; | - |
1045 | | - |
1046 | case_clause: pattern_list | - |
1047 | | case_clause_sequence pattern_list | - |
1048 | { $2->next = $1; $$ = $2; } | - |
1049 | ; | - |
1050 | | - |
1051 | pattern_list: newline_list pattern ')' compound_list | - |
1052 | { $$ = make_pattern_list ($2, $4); } | - |
1053 | | newline_list pattern ')' newline_list | - |
1054 | { $$ = make_pattern_list ($2, (COMMAND *)NULL); } | - |
1055 | | newline_list '(' pattern ')' compound_list | - |
1056 | { $$ = make_pattern_list ($3, $5); } | - |
1057 | | newline_list '(' pattern ')' newline_list | - |
1058 | { $$ = make_pattern_list ($3, (COMMAND *)NULL); } | - |
1059 | ; | - |
1060 | | - |
1061 | case_clause_sequence: pattern_list SEMI_SEMI | - |
1062 | { $$ = $1; } | - |
1063 | | case_clause_sequence pattern_list SEMI_SEMI | - |
1064 | { $2->next = $1; $$ = $2; } | - |
1065 | | pattern_list SEMI_AND | - |
1066 | { $1->flags |= CASEPAT_FALLTHROUGH; $$ = $1; } | - |
1067 | | case_clause_sequence pattern_list SEMI_AND | - |
1068 | { $2->flags |= CASEPAT_FALLTHROUGH; $2->next = $1; $$ = $2; } | - |
1069 | | pattern_list SEMI_SEMI_AND | - |
1070 | { $1->flags |= CASEPAT_TESTNEXT; $$ = $1; } | - |
1071 | | case_clause_sequence pattern_list SEMI_SEMI_AND | - |
1072 | { $2->flags |= CASEPAT_TESTNEXT; $2->next = $1; $$ = $2; } | - |
1073 | ; | - |
1074 | | - |
1075 | pattern: WORD | - |
1076 | { $$ = make_word_list ($1, (WORD_LIST *)NULL); } | - |
1077 | | pattern '|' WORD | - |
1078 | { $$ = make_word_list ($3, $1); } | - |
1079 | ; | - |
1080 | | - |
1081 | | - |
1082 | | - |
1083 | | - |
1084 | | - |
1085 | | - |
1086 | list: newline_list list0 | - |
1087 | { | - |
1088 | $$ = $2; | - |
1089 | if (need_here_doc)TRUE | evaluated 2 times by 1 test | FALSE | evaluated 95383 times by 1 test |
| 2-95383 |
1090 | gather_here_documents ();executed 2 times by 1 test: gather_here_documents (); | 2 |
1091 | } | - |
1092 | ; | - |
1093 | | - |
1094 | compound_list: list | - |
1095 | | newline_list list1 | - |
1096 | { | - |
1097 | $$ = $2; | - |
1098 | } | - |
1099 | ; | - |
1100 | | - |
1101 | list0: list1 '\n' newline_list | - |
1102 | | list1 '&' newline_list | - |
1103 | { | - |
1104 | if ($1->type == cm_connection)TRUE | evaluated 14 times by 1 test | FALSE | evaluated 24 times by 1 test |
| 14-24 |
1105 | $$ = connect_async_list ($1, (COMMAND *)NULL, '&');executed 14 times by 1 test: (yyval.command) = connect_async_list ((yyvsp[-2].command), (COMMAND *) ((void *)0) , '&'); | 14 |
1106 | else | - |
1107 | $$ = command_connect ($1, (COMMAND *)NULL, '&');executed 24 times by 1 test: (yyval.command) = command_connect ((yyvsp[-2].command), (COMMAND *) ((void *)0) , '&'); | 24 |
1108 | } | - |
1109 | | list1 ';' newline_list | - |
1110 | | - |
1111 | ; | - |
1112 | | - |
1113 | list1: list1 AND_AND newline_list list1 | - |
1114 | { $$ = command_connect ($1, $4, AND_AND); } | - |
1115 | | list1 OR_OR newline_list list1 | - |
1116 | { $$ = command_connect ($1, $4, OR_OR); } | - |
1117 | | list1 '&' newline_list list1 | - |
1118 | { | - |
1119 | if ($1->type == cm_connection)TRUE | evaluated 39 times by 1 test | FALSE | evaluated 92 times by 1 test |
| 39-92 |
1120 | $$ = connect_async_list ($1, $4, '&');executed 39 times by 1 test: (yyval.command) = connect_async_list ((yyvsp[-3].command), (yyvsp[0].command), '&'); | 39 |
1121 | else | - |
1122 | $$ = command_connect ($1, $4, '&');executed 92 times by 1 test: (yyval.command) = command_connect ((yyvsp[-3].command), (yyvsp[0].command), '&'); | 92 |
1123 | } | - |
1124 | | list1 ';' newline_list list1 | - |
1125 | { $$ = command_connect ($1, $4, ';'); } | - |
1126 | | list1 '\n' newline_list list1 | - |
1127 | { $$ = command_connect ($1, $4, ';'); } | - |
1128 | | pipeline_command | - |
1129 | { $$ = $1; } | - |
1130 | ; | - |
1131 | | - |
1132 | simple_list_terminator: '\n' | - |
1133 | | yacc_EOF | - |
1134 | ; | - |
1135 | | - |
1136 | list_terminator:'\n' | - |
1137 | { $$ = '\n'; } | - |
1138 | | ';' | - |
1139 | { $$ = ';'; } | - |
1140 | | yacc_EOF | - |
1141 | { $$ = yacc_EOF; } | - |
1142 | ; | - |
1143 | | - |
1144 | newline_list: | - |
1145 | | newline_list '\n' | - |
1146 | ; | - |
1147 | | - |
1148 | | - |
1149 | | - |
1150 | | - |
1151 | | - |
1152 | | - |
1153 | | - |
1154 | simple_list: simple_list1 | - |
1155 | { | - |
1156 | $$ = $1; | - |
1157 | if (need_here_doc)TRUE | never evaluated | FALSE | evaluated 824352 times by 1 test |
| 0-824352 |
1158 | gather_here_documents (); never executed: gather_here_documents (); | 0 |
1159 | if ((parser_state & PST_CMDSUBST) && current_token == shell_eof_token)TRUE | evaluated 705161 times by 1 test | FALSE | evaluated 119191 times by 1 test |
TRUE | evaluated 704323 times by 1 test | FALSE | evaluated 838 times by 1 test |
| 838-705161 |
1160 | { | - |
1161 | global_command = $1; | - |
1162 | eof_encountered = 0; | - |
1163 | rewind_input_string (); | - |
1164 | YYACCEPT;executed 704323 times by 1 test: goto yyacceptlab; | 704323 |
1165 | } | - |
1166 | } | - |
1167 | | simple_list1 '&' | - |
1168 | { | - |
1169 | if ($1->type == cm_connection)TRUE | evaluated 9 times by 1 test | FALSE | evaluated 115 times by 1 test |
| 9-115 |
1170 | $$ = connect_async_list ($1, (COMMAND *)NULL, '&');executed 9 times by 1 test: (yyval.command) = connect_async_list ((yyvsp[-1].command), (COMMAND *) ((void *)0) , '&'); | 9 |
1171 | else | - |
1172 | $$ = command_connect ($1, (COMMAND *)NULL, '&');executed 115 times by 1 test: (yyval.command) = command_connect ((yyvsp[-1].command), (COMMAND *) ((void *)0) , '&'); | 115 |
1173 | if (need_here_doc)TRUE | never evaluated | FALSE | evaluated 124 times by 1 test |
| 0-124 |
1174 | gather_here_documents (); never executed: gather_here_documents (); | 0 |
1175 | if ((parser_state & PST_CMDSUBST) && current_token == shell_eof_token)TRUE | never evaluated | FALSE | evaluated 124 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-124 |
1176 | { | - |
1177 | global_command = $1; | - |
1178 | eof_encountered = 0; | - |
1179 | rewind_input_string (); | - |
1180 | YYACCEPT; never executed: goto yyacceptlab; | 0 |
1181 | } | - |
1182 | } | - |
1183 | | simple_list1 ';' | - |
1184 | { | - |
1185 | $$ = $1; | - |
1186 | if (need_here_doc)TRUE | never evaluated | FALSE | evaluated 49 times by 1 test |
| 0-49 |
1187 | gather_here_documents (); never executed: gather_here_documents (); | 0 |
1188 | if ((parser_state & PST_CMDSUBST) && current_token == shell_eof_token)TRUE | evaluated 5 times by 1 test | FALSE | evaluated 44 times by 1 test |
TRUE | evaluated 5 times by 1 test | FALSE | never evaluated |
| 0-44 |
1189 | { | - |
1190 | global_command = $1; | - |
1191 | eof_encountered = 0; | - |
1192 | rewind_input_string (); | - |
1193 | YYACCEPT;executed 5 times by 1 test: goto yyacceptlab; | 5 |
1194 | } | - |
1195 | } | - |
1196 | ; | - |
1197 | | - |
1198 | simple_list1: simple_list1 AND_AND newline_list simple_list1 | - |
1199 | { $$ = command_connect ($1, $4, AND_AND); } | - |
1200 | | simple_list1 OR_OR newline_list simple_list1 | - |
1201 | { $$ = command_connect ($1, $4, OR_OR); } | - |
1202 | | simple_list1 '&' simple_list1 | - |
1203 | { | - |
1204 | if ($1->type == cm_connection)TRUE | evaluated 1 time by 1 test | FALSE | evaluated 15 times by 1 test |
| 1-15 |
1205 | $$ = connect_async_list ($1, $3, '&');executed 1 time by 1 test: (yyval.command) = connect_async_list ((yyvsp[-2].command), (yyvsp[0].command), '&'); | 1 |
1206 | else | - |
1207 | $$ = command_connect ($1, $3, '&');executed 15 times by 1 test: (yyval.command) = command_connect ((yyvsp[-2].command), (yyvsp[0].command), '&'); | 15 |
1208 | } | - |
1209 | | simple_list1 ';' simple_list1 | - |
1210 | { $$ = command_connect ($1, $3, ';'); } | - |
1211 | | - |
1212 | | pipeline_command | - |
1213 | { $$ = $1; } | - |
1214 | ; | - |
1215 | | - |
1216 | pipeline_command: pipeline | - |
1217 | { $$ = $1; } | - |
1218 | | BANG pipeline_command | - |
1219 | { | - |
1220 | if ($2)TRUE | evaluated 290 times by 1 test | FALSE | never evaluated |
| 0-290 |
1221 | $2->flags ^= CMD_INVERT_RETURN; executed 290 times by 1 test: (yyvsp[0].command)->flags ^= 0x04; | 290 |
1222 | $$ = $2; | - |
1223 | } | - |
1224 | | timespec pipeline_command | - |
1225 | { | - |
1226 | if ($2)TRUE | evaluated 14 times by 1 test | FALSE | never evaluated |
| 0-14 |
1227 | $2->flags |= $1;executed 14 times by 1 test: (yyvsp[0].command)->flags |= (yyvsp[-1].number); | 14 |
1228 | $$ = $2; | - |
1229 | } | - |
1230 | | timespec list_terminator | - |
1231 | { | - |
1232 | ELEMENT x; | - |
1233 | | - |
1234 | | - |
1235 | | - |
1236 | | - |
1237 | | - |
1238 | | - |
1239 | x.word = 0; | - |
1240 | x.redirect = 0; | - |
1241 | $$ = make_simple_command (x, (COMMAND *)NULL); | - |
1242 | $$->flags |= $1; | - |
1243 | | - |
1244 | if ($2 == '\n')TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
| 0-1 |
1245 | token_to_read = '\n';executed 1 time by 1 test: token_to_read = '\n'; | 1 |
1246 | else if ($2 == ';')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1247 | token_to_read = ';'; never executed: token_to_read = ';'; | 0 |
1248 | parser_state &= ~PST_REDIRLIST; | - |
1249 | } | - |
1250 | | BANG list_terminator | - |
1251 | { | - |
1252 | ELEMENT x; | - |
1253 | | - |
1254 | | - |
1255 | | - |
1256 | | - |
1257 | | - |
1258 | | - |
1259 | | - |
1260 | x.word = 0; | - |
1261 | x.redirect = 0; | - |
1262 | $$ = make_simple_command (x, (COMMAND *)NULL); | - |
1263 | $$->flags |= CMD_INVERT_RETURN; | - |
1264 | | - |
1265 | if ($2 == '\n')TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
| 0-4 |
1266 | token_to_read = '\n';executed 4 times by 1 test: token_to_read = '\n'; | 4 |
1267 | if ($2 == ';')TRUE | never evaluated | FALSE | evaluated 4 times by 1 test |
| 0-4 |
1268 | token_to_read = ';'; never executed: token_to_read = ';'; | 0 |
1269 | parser_state &= ~PST_REDIRLIST; | - |
1270 | } | - |
1271 | ; | - |
1272 | | - |
1273 | pipeline: pipeline '|' newline_list pipeline | - |
1274 | { $$ = command_connect ($1, $4, '|'); } | - |
1275 | | pipeline BAR_AND newline_list pipeline | - |
1276 | { | - |
1277 | | - |
1278 | COMMAND *tc; | - |
1279 | REDIRECTEE rd, sd; | - |
1280 | REDIRECT *r; | - |
1281 | | - |
1282 | tc = $1->type == cm_simple ? (COMMAND *)$1->value.Simple : $1;TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
1283 | sd.dest = 2; | - |
1284 | rd.dest = 1; | - |
1285 | r = make_redirection (sd, r_duplicating_output, rd, 0); | - |
1286 | if (tc->redirects)TRUE | never evaluated | FALSE | evaluated 2 times by 1 test |
| 0-2 |
1287 | { | - |
1288 | register REDIRECT *t; | - |
1289 | for (t = tc->redirects; t->next; t = t->next)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1290 | ; never executed: ; | 0 |
1291 | t->next = r; | - |
1292 | } never executed: end of block | 0 |
1293 | else | - |
1294 | tc->redirects = r;executed 2 times by 1 test: tc->redirects = r; | 2 |
1295 | | - |
1296 | $$ = command_connect ($1, $4, '|'); | - |
1297 | } | - |
1298 | | command | - |
1299 | { $$ = $1; } | - |
1300 | ; | - |
1301 | | - |
1302 | timespec: TIME | - |
1303 | { $$ = CMD_TIME_PIPELINE; } | - |
1304 | | TIME TIMEOPT | - |
1305 | { $$ = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } | - |
1306 | | TIME TIMEOPT TIMEIGN | - |
1307 | { $$ = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } | - |
1308 | ; | - |
1309 | %% | - |
1310 | | - |
1311 | | - |
1312 | | - |
1313 | #define TOKEN_DEFAULT_INITIAL_SIZE 496 | - |
1314 | #define TOKEN_DEFAULT_GROW_SIZE 512 | - |
1315 | | - |
1316 | | - |
1317 | #define SHOULD_PROMPT() \ | - |
1318 | (interactive && (bash_input.type == st_stdin || bash_input.type == st_stream)) | - |
1319 | | - |
1320 | #if defined (ALIAS) | - |
1321 | # define expanding_alias() (pushed_string_list && pushed_string_list->expander) | - |
1322 | #else | - |
1323 | # define expanding_alias() 0 | - |
1324 | #endif | - |
1325 | | - |
1326 | | - |
1327 | int EOF_Reached = 0; | - |
1328 | | - |
1329 | #ifdef DEBUG | - |
1330 | static void | - |
1331 | debug_parser (i) | - |
1332 | int i; | - |
1333 | { | - |
1334 | #if YYDEBUG != 0 | - |
1335 | yydebug = i; | - |
1336 | yyoutstream = stdout; | - |
1337 | yyerrstream = stderr; | - |
1338 | #endif | - |
1339 | } never executed: end of block | 0 |
1340 | #endif | - |
1341 | | - |
1342 | | - |
1343 | | - |
1344 | | - |
1345 | | - |
1346 | | - |
1347 | | - |
1348 | | - |
1349 | | - |
1350 | | - |
1351 | int | - |
1352 | return_EOF () | - |
1353 | { | - |
1354 | return (EOF); never executed: return ( (-1) ); | 0 |
1355 | } | - |
1356 | | - |
1357 | | - |
1358 | | - |
1359 | BASH_INPUT bash_input; | - |
1360 | | - |
1361 | | - |
1362 | | - |
1363 | void | - |
1364 | initialize_bash_input () | - |
1365 | { | - |
1366 | bash_input.type = st_none; | - |
1367 | FREE (bash_input.name);executed 15 times by 1 test: sh_xfree((bash_input.name), "./parse.y", 1367); TRUE | evaluated 15 times by 1 test | FALSE | evaluated 5432 times by 1 test |
| 15-5432 |
1368 | bash_input.name = (char *)NULL; | - |
1369 | bash_input.location.file = (FILE *)NULL; | - |
1370 | bash_input.location.string = (char *)NULL; | - |
1371 | bash_input.getter = (sh_cget_func_t *)NULL; | - |
1372 | bash_input.ungetter = (sh_cunget_func_t *)NULL; | - |
1373 | }executed 5447 times by 1 test: end of block | 5447 |
1374 | | - |
1375 | | - |
1376 | | - |
1377 | void | - |
1378 | init_yy_io (get, unget, type, name, location) | - |
1379 | sh_cget_func_t *get; | - |
1380 | sh_cunget_func_t *unget; | - |
1381 | enum stream_type type; | - |
1382 | const char *name; | - |
1383 | INPUT_STREAM location; | - |
1384 | { | - |
1385 | bash_input.type = type; | - |
1386 | FREE (bash_input.name);executed 725402 times by 1 test: sh_xfree((bash_input.name), "./parse.y", 1386); TRUE | evaluated 725402 times by 1 test | FALSE | evaluated 732379 times by 1 test |
| 725402-732379 |
1387 | bash_input.name = name ? savestring (name) : (char *)NULL;TRUE | evaluated 1457539 times by 1 test | FALSE | evaluated 242 times by 1 test |
| 242-1457539 |
1388 | | - |
1389 | | - |
1390 | #if defined (CRAY) | - |
1391 | memcpy((char *)&bash_input.location.string, (char *)&location.string, sizeof(location)); | - |
1392 | #else | - |
1393 | bash_input.location = location; | - |
1394 | #endif | - |
1395 | bash_input.getter = get; | - |
1396 | bash_input.ungetter = unget; | - |
1397 | }executed 1457781 times by 1 test: end of block | 1457781 |
1398 | | - |
1399 | char * | - |
1400 | yy_input_name () | - |
1401 | { | - |
1402 | return (bash_input.name ? bash_input.name : "stdin");executed 91 times by 1 test: return (bash_input.name ? bash_input.name : "stdin"); | 91 |
1403 | } | - |
1404 | | - |
1405 | | - |
1406 | static int | - |
1407 | yy_getc () | - |
1408 | { | - |
1409 | return (*(bash_input.getter)) ();executed 20807233 times by 1 test: return (*(bash_input.getter)) (); | 20807233 |
1410 | } | - |
1411 | | - |
1412 | | - |
1413 | | - |
1414 | static int | - |
1415 | yy_ungetc (c) | - |
1416 | int c; | - |
1417 | { | - |
1418 | return (*(bash_input.ungetter)) (c);executed 1161 times by 1 test: return (*(bash_input.ungetter)) (c); | 1161 |
1419 | } | - |
1420 | | - |
1421 | #if defined (BUFFERED_INPUT) | - |
1422 | #ifdef INCLUDE_UNUSED | - |
1423 | int | - |
1424 | input_file_descriptor () | - |
1425 | { | - |
1426 | switch (bash_input.type) | - |
1427 | { | - |
1428 | case st_stream: | - |
1429 | return (fileno (bash_input.location.file)); | - |
1430 | case st_bstream: | - |
1431 | return (bash_input.location.buffered_fd); | - |
1432 | case st_stdin: | - |
1433 | default: | - |
1434 | return (fileno (stdin)); | - |
1435 | } | - |
1436 | } | - |
1437 | #endif | - |
1438 | #endif /* BUFFERED_INPUT */ | - |
1439 | | - |
1440 | | - |
1441 | | - |
1442 | | - |
1443 | | - |
1444 | | - |
1445 | | - |
1446 | #if defined (READLINE) | - |
1447 | char *current_readline_prompt = (char *)NULL; | - |
1448 | char *current_readline_line = (char *)NULL; | - |
1449 | int current_readline_line_index = 0; | - |
1450 | | - |
1451 | static int | - |
1452 | yy_readline_get () | - |
1453 | { | - |
1454 | SigHandler *old_sigint; | - |
1455 | int line_len; | - |
1456 | unsigned char c; | - |
1457 | | - |
1458 | if (current_readline_line == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1459 | { | - |
1460 | if (bash_readline_initialized == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1461 | initialize_readline (); never executed: initialize_readline (); | 0 |
1462 | | - |
1463 | #if defined (JOB_CONTROL) | - |
1464 | if (job_control)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1465 | give_terminal_to (shell_pgrp, 0); never executed: give_terminal_to (shell_pgrp, 0); | 0 |
1466 | #endif /* JOB_CONTROL */ | - |
1467 | | - |
1468 | old_sigint = IMPOSSIBLE_TRAP_HANDLER; | - |
1469 | if (signal_is_ignored (SIGINT) == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1470 | { | - |
1471 | | - |
1472 | old_sigint = (SigHandler *)set_signal_handler (SIGINT, sigint_sighandler); | - |
1473 | } never executed: end of block | 0 |
1474 | | - |
1475 | sh_unset_nodelay_mode (fileno (rl_instream)); | - |
1476 | current_readline_line = readline (current_readline_prompt ? | - |
1477 | current_readline_prompt : ""); | - |
1478 | | - |
1479 | CHECK_TERMSIG; never executed: termsig_handler (terminating_signal); TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1480 | if (signal_is_ignored (SIGINT) == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1481 | { | - |
1482 | | - |
1483 | if (old_sigint != IMPOSSIBLE_TRAP_HANDLER)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1484 | set_signal_handler (SIGINT, old_sigint); never executed: set_signal_handler ( 2 , old_sigint); | 0 |
1485 | } never executed: end of block | 0 |
1486 | | - |
1487 | #if 0 | - |
1488 | | - |
1489 | reset_readline_prompt (); | - |
1490 | #endif | - |
1491 | | - |
1492 | if (current_readline_line == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1493 | return (EOF); never executed: return ( (-1) ); | 0 |
1494 | | - |
1495 | current_readline_line_index = 0; | - |
1496 | line_len = strlen (current_readline_line); | - |
1497 | | - |
1498 | current_readline_line = (char *)xrealloc (current_readline_line, 2 + line_len); | - |
1499 | current_readline_line[line_len++] = '\n'; | - |
1500 | current_readline_line[line_len] = '\0'; | - |
1501 | } never executed: end of block | 0 |
1502 | | - |
1503 | if (current_readline_line[current_readline_line_index] == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1504 | { | - |
1505 | free (current_readline_line); | - |
1506 | current_readline_line = (char *)NULL; | - |
1507 | return (yy_readline_get ()); never executed: return (yy_readline_get ()); | 0 |
1508 | } | - |
1509 | else | - |
1510 | { | - |
1511 | c = current_readline_line[current_readline_line_index++]; | - |
1512 | return (c); never executed: return (c); | 0 |
1513 | } | - |
1514 | } | - |
1515 | | - |
1516 | static int | - |
1517 | yy_readline_unget (c) | - |
1518 | int c; | - |
1519 | { | - |
1520 | if (current_readline_line_index && current_readline_line)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1521 | current_readline_line[--current_readline_line_index] = c; never executed: current_readline_line[--current_readline_line_index] = c; | 0 |
1522 | return (c); never executed: return (c); | 0 |
1523 | } | - |
1524 | | - |
1525 | void | - |
1526 | with_input_from_stdin () | - |
1527 | { | - |
1528 | INPUT_STREAM location; | - |
1529 | | - |
1530 | if (bash_input.type != st_stdin && stream_on_stack (st_stdin) == 0)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1531 | { | - |
1532 | location.string = current_readline_line; | - |
1533 | init_yy_io (yy_readline_get, yy_readline_unget, | - |
1534 | st_stdin, "readline stdin", location); | - |
1535 | } never executed: end of block | 0 |
1536 | } never executed: end of block | 0 |
1537 | | - |
1538 | #else /* !READLINE */ | - |
1539 | | - |
1540 | void | - |
1541 | with_input_from_stdin () | - |
1542 | { | - |
1543 | with_input_from_stream (stdin, "stdin"); | - |
1544 | } | - |
1545 | #endif /* !READLINE */ | - |
1546 | | - |
1547 | | - |
1548 | | - |
1549 | | - |
1550 | | - |
1551 | | - |
1552 | | - |
1553 | static int | - |
1554 | yy_string_get () | - |
1555 | { | - |
1556 | register char *string; | - |
1557 | register unsigned char c; | - |
1558 | | - |
1559 | string = bash_input.location.string; | - |
1560 | | - |
1561 | | - |
1562 | if (string && *string)TRUE | evaluated 7578364 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 6852790 times by 1 test | FALSE | evaluated 725574 times by 1 test |
| 0-7578364 |
1563 | { | - |
1564 | c = *string++; | - |
1565 | bash_input.location.string = string; | - |
1566 | return (c);executed 6852790 times by 1 test: return (c); | 6852790 |
1567 | } | - |
1568 | else | - |
1569 | return (EOF);executed 725574 times by 1 test: return ( (-1) ); | 725574 |
1570 | } | - |
1571 | | - |
1572 | static int | - |
1573 | yy_string_unget (c) | - |
1574 | int c; | - |
1575 | { | - |
1576 | *(--bash_input.location.string) = c; | - |
1577 | return (c);executed 1 time by 1 test: return (c); | 1 |
1578 | } | - |
1579 | | - |
1580 | void | - |
1581 | with_input_from_string (string, name) | - |
1582 | char *string; | - |
1583 | const char *name; | - |
1584 | { | - |
1585 | INPUT_STREAM location; | - |
1586 | | - |
1587 | location.string = string; | - |
1588 | init_yy_io (yy_string_get, yy_string_unget, st_string, name, location); | - |
1589 | }executed 727082 times by 1 test: end of block | 727082 |
1590 | | - |
1591 | | - |
1592 | | - |
1593 | | - |
1594 | | - |
1595 | | - |
1596 | static void | - |
1597 | rewind_input_string () | - |
1598 | { | - |
1599 | int xchars; | - |
1600 | | - |
1601 | | - |
1602 | | - |
1603 | xchars = shell_input_line_len - shell_input_line_index; | - |
1604 | if (bash_input.location.string[-1] == '\n')TRUE | evaluated 119 times by 1 test | FALSE | evaluated 705170 times by 1 test |
| 119-705170 |
1605 | xchars++;executed 119 times by 1 test: xchars++; | 119 |
1606 | | - |
1607 | | - |
1608 | | - |
1609 | | - |
1610 | | - |
1611 | | - |
1612 | | - |
1613 | | - |
1614 | | - |
1615 | bash_input.location.string -= xchars; | - |
1616 | }executed 705289 times by 1 test: end of block | 705289 |
1617 | | - |
1618 | | - |
1619 | | - |
1620 | | - |
1621 | | - |
1622 | | - |
1623 | | - |
1624 | | - |
1625 | | - |
1626 | | - |
1627 | | - |
1628 | | - |
1629 | | - |
1630 | static int | - |
1631 | yy_stream_get () | - |
1632 | { | - |
1633 | int result; | - |
1634 | | - |
1635 | result = EOF; | - |
1636 | if (bash_input.location.file)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1637 | { | - |
1638 | | - |
1639 | | - |
1640 | result = getc_with_restart (bash_input.location.file); | - |
1641 | } never executed: end of block | 0 |
1642 | return (result); never executed: return (result); | 0 |
1643 | } | - |
1644 | | - |
1645 | static int | - |
1646 | yy_stream_unget (c) | - |
1647 | int c; | - |
1648 | { | - |
1649 | return (ungetc_with_restart (c, bash_input.location.file)); never executed: return (ungetc_with_restart (c, bash_input.location.file)); | 0 |
1650 | } | - |
1651 | | - |
1652 | void | - |
1653 | with_input_from_stream (stream, name) | - |
1654 | FILE *stream; | - |
1655 | const char *name; | - |
1656 | { | - |
1657 | INPUT_STREAM location; | - |
1658 | | - |
1659 | location.file = stream; | - |
1660 | init_yy_io (yy_stream_get, yy_stream_unget, st_stream, name, location); | - |
1661 | } never executed: end of block | 0 |
1662 | | - |
1663 | typedef struct stream_saver { | - |
1664 | struct stream_saver *next; | - |
1665 | BASH_INPUT bash_input; | - |
1666 | int line; | - |
1667 | #if defined (BUFFERED_INPUT) | - |
1668 | BUFFERED_STREAM *bstream; | - |
1669 | #endif /* BUFFERED_INPUT */ | - |
1670 | } STREAM_SAVER; | - |
1671 | | - |
1672 | | - |
1673 | int line_number = 0; | - |
1674 | | - |
1675 | | - |
1676 | int line_number_base = 0; | - |
1677 | | - |
1678 | #if defined (COND_COMMAND) | - |
1679 | static int cond_lineno; | - |
1680 | static int cond_token; | - |
1681 | #endif | - |
1682 | | - |
1683 | STREAM_SAVER *stream_list = (STREAM_SAVER *)NULL; | - |
1684 | | - |
1685 | void | - |
1686 | push_stream (reset_lineno) | - |
1687 | int reset_lineno; | - |
1688 | { | - |
1689 | STREAM_SAVER *saver = (STREAM_SAVER *)xmalloc (sizeof (STREAM_SAVER)); | - |
1690 | | - |
1691 | xbcopy ((char *)&bash_input, (char *)&(saver->bash_input), sizeof (BASH_INPUT)); | - |
1692 | | - |
1693 | #if defined (BUFFERED_INPUT) | - |
1694 | saver->bstream = (BUFFERED_STREAM *)NULL; | - |
1695 | | - |
1696 | if (bash_input.type == st_bstream && bash_input.location.buffered_fd >= 0)TRUE | evaluated 716135 times by 1 test | FALSE | evaluated 10947 times by 1 test |
TRUE | evaluated 716135 times by 1 test | FALSE | never evaluated |
| 0-716135 |
1697 | saver->bstream = set_buffered_stream (bash_input.location.buffered_fd,executed 716135 times by 1 test: saver->bstream = set_buffered_stream (bash_input.location.buffered_fd, (BUFFERED_STREAM *) ((void *)0) ); | 716135 |
1698 | (BUFFERED_STREAM *)NULL);executed 716135 times by 1 test: saver->bstream = set_buffered_stream (bash_input.location.buffered_fd, (BUFFERED_STREAM *) ((void *)0) ); | 716135 |
1699 | #endif /* BUFFERED_INPUT */ | - |
1700 | | - |
1701 | saver->line = line_number; | - |
1702 | bash_input.name = (char *)NULL; | - |
1703 | saver->next = stream_list; | - |
1704 | stream_list = saver; | - |
1705 | EOF_Reached = 0; | - |
1706 | if (reset_lineno)TRUE | evaluated 1913 times by 1 test | FALSE | evaluated 725169 times by 1 test |
| 1913-725169 |
1707 | line_number = 0;executed 1913 times by 1 test: line_number = 0; | 1913 |
1708 | }executed 727082 times by 1 test: end of block | 727082 |
1709 | | - |
1710 | void | - |
1711 | pop_stream () | - |
1712 | { | - |
1713 | if (!stream_list)TRUE | never evaluated | FALSE | evaluated 725433 times by 1 test |
| 0-725433 |
1714 | EOF_Reached = 1; never executed: EOF_Reached = 1; | 0 |
1715 | else | - |
1716 | { | - |
1717 | STREAM_SAVER *saver = stream_list; | - |
1718 | | - |
1719 | EOF_Reached = 0; | - |
1720 | stream_list = stream_list->next; | - |
1721 | | - |
1722 | init_yy_io (saver->bash_input.getter, | - |
1723 | saver->bash_input.ungetter, | - |
1724 | saver->bash_input.type, | - |
1725 | saver->bash_input.name, | - |
1726 | saver->bash_input.location); | - |
1727 | | - |
1728 | #if defined (BUFFERED_INPUT) | - |
1729 | | - |
1730 | | - |
1731 | | - |
1732 | | - |
1733 | if (bash_input.type == st_bstream && bash_input.location.buffered_fd >= 0)TRUE | evaluated 716122 times by 1 test | FALSE | evaluated 9311 times by 1 test |
TRUE | evaluated 716122 times by 1 test | FALSE | never evaluated |
| 0-716122 |
1734 | { | - |
1735 | if (bash_input_fd_changed)TRUE | never evaluated | FALSE | evaluated 716122 times by 1 test |
| 0-716122 |
1736 | { | - |
1737 | bash_input_fd_changed = 0; | - |
1738 | if (default_buffered_input >= 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1739 | { | - |
1740 | bash_input.location.buffered_fd = default_buffered_input; | - |
1741 | saver->bstream->b_fd = default_buffered_input; | - |
1742 | SET_CLOSE_ON_EXEC (default_buffered_input); | - |
1743 | } never executed: end of block | 0 |
1744 | } never executed: end of block | 0 |
1745 | | - |
1746 | set_buffered_stream (bash_input.location.buffered_fd, saver->bstream); | - |
1747 | }executed 716122 times by 1 test: end of block | 716122 |
1748 | #endif /* BUFFERED_INPUT */ | - |
1749 | | - |
1750 | line_number = saver->line; | - |
1751 | | - |
1752 | FREE (saver->bash_input.name);executed 725222 times by 1 test: sh_xfree((saver->bash_input.name), "./parse.y", 1752); TRUE | evaluated 725222 times by 1 test | FALSE | evaluated 211 times by 1 test |
| 211-725222 |
1753 | free (saver); | - |
1754 | }executed 725433 times by 1 test: end of block | 725433 |
1755 | } | - |
1756 | | - |
1757 | | - |
1758 | int | - |
1759 | stream_on_stack (type) | - |
1760 | enum stream_type type; | - |
1761 | { | - |
1762 | register STREAM_SAVER *s; | - |
1763 | | - |
1764 | for (s = stream_list; s; s = s->next)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1765 | if (s->bash_input.type == type)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
1766 | return 1; never executed: return 1; | 0 |
1767 | return 0; never executed: return 0; | 0 |
1768 | } | - |
1769 | | - |
1770 | | - |
1771 | int * | - |
1772 | save_token_state () | - |
1773 | { | - |
1774 | int *ret; | - |
1775 | | - |
1776 | ret = (int *)xmalloc (4 * sizeof (int)); | - |
1777 | ret[0] = last_read_token; | - |
1778 | ret[1] = token_before_that; | - |
1779 | ret[2] = two_tokens_ago; | - |
1780 | ret[3] = current_token; | - |
1781 | return ret;executed 707380 times by 1 test: return ret; | 707380 |
1782 | } | - |
1783 | | - |
1784 | void | - |
1785 | restore_token_state (ts) | - |
1786 | int *ts; | - |
1787 | { | - |
1788 | if (ts == 0)TRUE | never evaluated | FALSE | evaluated 707380 times by 1 test |
| 0-707380 |
1789 | return; never executed: return; | 0 |
1790 | last_read_token = ts[0]; | - |
1791 | token_before_that = ts[1]; | - |
1792 | two_tokens_ago = ts[2]; | - |
1793 | current_token = ts[3]; | - |
1794 | }executed 707380 times by 1 test: end of block | 707380 |
1795 | | - |
1796 | | - |
1797 | | - |
1798 | | - |
1799 | | - |
1800 | | - |
1801 | | - |
1802 | | - |
1803 | | - |
1804 | | - |
1805 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
1806 | | - |
1807 | #define END_OF_ALIAS 0 | - |
1808 | | - |
1809 | | - |
1810 | | - |
1811 | | - |
1812 | | - |
1813 | | - |
1814 | | - |
1815 | | - |
1816 | | - |
1817 | | - |
1818 | #define PSH_ALIAS 0x01 | - |
1819 | #define PSH_DPAREN 0x02 | - |
1820 | #define PSH_SOURCE 0x04 | - |
1821 | | - |
1822 | typedef struct string_saver { | - |
1823 | struct string_saver *next; | - |
1824 | int expand_alias; | - |
1825 | char *saved_line; | - |
1826 | #if defined (ALIAS) | - |
1827 | alias_t *expander; | - |
1828 | #endif | - |
1829 | size_t saved_line_size, saved_line_index; | - |
1830 | int saved_line_terminator; | - |
1831 | int flags; | - |
1832 | } STRING_SAVER; | - |
1833 | | - |
1834 | STRING_SAVER *pushed_string_list = (STRING_SAVER *)NULL; | - |
1835 | | - |
1836 | | - |
1837 | | - |
1838 | | - |
1839 | | - |
1840 | | - |
1841 | | - |
1842 | | - |
1843 | | - |
1844 | static void | - |
1845 | push_string (s, expand, ap) | - |
1846 | char *s; | - |
1847 | int expand; | - |
1848 | alias_t *ap; | - |
1849 | { | - |
1850 | STRING_SAVER *temp = (STRING_SAVER *)xmalloc (sizeof (STRING_SAVER)); | - |
1851 | | - |
1852 | temp->expand_alias = expand; | - |
1853 | temp->saved_line = shell_input_line; | - |
1854 | temp->saved_line_size = shell_input_line_size; | - |
1855 | temp->saved_line_index = shell_input_line_index; | - |
1856 | temp->saved_line_terminator = shell_input_line_terminator; | - |
1857 | temp->flags = 0; | - |
1858 | #if defined (ALIAS) | - |
1859 | temp->expander = ap; | - |
1860 | if (ap)TRUE | evaluated 82 times by 1 test | FALSE | evaluated 38 times by 1 test |
| 38-82 |
1861 | temp->flags = PSH_ALIAS;executed 82 times by 1 test: temp->flags = 0x01; | 82 |
1862 | #endif | - |
1863 | temp->next = pushed_string_list; | - |
1864 | pushed_string_list = temp; | - |
1865 | | - |
1866 | #if defined (ALIAS) | - |
1867 | if (ap)TRUE | evaluated 82 times by 1 test | FALSE | evaluated 38 times by 1 test |
| 38-82 |
1868 | ap->flags |= AL_BEINGEXPANDED;executed 82 times by 1 test: ap->flags |= 0x2; | 82 |
1869 | #endif | - |
1870 | | - |
1871 | shell_input_line = s; | - |
1872 | shell_input_line_size = STRLEN (s);TRUE | evaluated 100 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 100 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 102 times by 1 test | FALSE | evaluated 18 times by 1 test |
TRUE | evaluated 100 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 0-102 |
1873 | shell_input_line_index = 0; | - |
1874 | shell_input_line_terminator = '\0'; | - |
1875 | #if 0 | - |
1876 | parser_state &= ~PST_ALEXPNEXT; | - |
1877 | #endif | - |
1878 | | - |
1879 | set_line_mbstate (); | - |
1880 | }executed 120 times by 1 test: end of block | 120 |
1881 | | - |
1882 | | - |
1883 | | - |
1884 | | - |
1885 | | - |
1886 | | - |
1887 | | - |
1888 | static void | - |
1889 | pop_string () | - |
1890 | { | - |
1891 | STRING_SAVER *t; | - |
1892 | | - |
1893 | FREE (shell_input_line);executed 110 times by 1 test: sh_xfree((shell_input_line), "./parse.y", 1893); TRUE | evaluated 110 times by 1 test | FALSE | never evaluated |
| 0-110 |
1894 | shell_input_line = pushed_string_list->saved_line; | - |
1895 | shell_input_line_index = pushed_string_list->saved_line_index; | - |
1896 | shell_input_line_size = pushed_string_list->saved_line_size; | - |
1897 | shell_input_line_terminator = pushed_string_list->saved_line_terminator; | - |
1898 | | - |
1899 | if (pushed_string_list->expand_alias)TRUE | evaluated 5 times by 1 test | FALSE | evaluated 105 times by 1 test |
| 5-105 |
1900 | parser_state |= PST_ALEXPNEXT;executed 5 times by 1 test: parser_state |= 0x000002; | 5 |
1901 | else | - |
1902 | parser_state &= ~PST_ALEXPNEXT;executed 105 times by 1 test: parser_state &= ~0x000002; | 105 |
1903 | | - |
1904 | t = pushed_string_list; | - |
1905 | pushed_string_list = pushed_string_list->next; | - |
1906 | | - |
1907 | #if defined (ALIAS) | - |
1908 | if (t->expander)TRUE | evaluated 72 times by 1 test | FALSE | evaluated 38 times by 1 test |
| 38-72 |
1909 | t->expander->flags &= ~AL_BEINGEXPANDED;executed 72 times by 1 test: t->expander->flags &= ~0x2; | 72 |
1910 | #endif | - |
1911 | | - |
1912 | free ((char *)t); | - |
1913 | | - |
1914 | set_line_mbstate (); | - |
1915 | }executed 110 times by 1 test: end of block | 110 |
1916 | | - |
1917 | static void | - |
1918 | free_string_list () | - |
1919 | { | - |
1920 | register STRING_SAVER *t, *t1; | - |
1921 | | - |
1922 | for (t = pushed_string_list; t; )TRUE | evaluated 2 times by 1 test | FALSE | evaluated 4334 times by 1 test |
| 2-4334 |
1923 | { | - |
1924 | t1 = t->next; | - |
1925 | FREE (t->saved_line);executed 2 times by 1 test: sh_xfree((t->saved_line), "./parse.y", 1925); TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
1926 | #if defined (ALIAS) | - |
1927 | if (t->expander)TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
1928 | t->expander->flags &= ~AL_BEINGEXPANDED;executed 2 times by 1 test: t->expander->flags &= ~0x2; | 2 |
1929 | #endif | - |
1930 | free ((char *)t); | - |
1931 | t = t1; | - |
1932 | }executed 2 times by 1 test: end of block | 2 |
1933 | pushed_string_list = (STRING_SAVER *)NULL; | - |
1934 | }executed 4334 times by 1 test: end of block | 4334 |
1935 | | - |
1936 | #endif /* ALIAS || DPAREN_ARITHMETIC */ | - |
1937 | | - |
1938 | void | - |
1939 | free_pushed_string_input () | - |
1940 | { | - |
1941 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
1942 | free_string_list (); | - |
1943 | #endif | - |
1944 | }executed 4332 times by 1 test: end of block | 4332 |
1945 | | - |
1946 | int | - |
1947 | parser_expanding_alias () | - |
1948 | { | - |
1949 | return (expanding_alias ());executed 1453134 times by 1 test: return ((pushed_string_list && pushed_string_list->expander)); | 1453134 |
1950 | } | - |
1951 | | - |
1952 | void | - |
1953 | parser_save_alias () | - |
1954 | { | - |
1955 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
1956 | push_string ((char *)NULL, 0, (alias_t *)NULL); | - |
1957 | pushed_string_list->flags = PSH_SOURCE; | - |
1958 | #else | - |
1959 | ; | - |
1960 | #endif | - |
1961 | }executed 18 times by 1 test: end of block | 18 |
1962 | | - |
1963 | void | - |
1964 | parser_restore_alias () | - |
1965 | { | - |
1966 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
1967 | if (pushed_string_list)TRUE | evaluated 14 times by 1 test | FALSE | never evaluated |
| 0-14 |
1968 | pop_string ();executed 14 times by 1 test: pop_string (); | 14 |
1969 | #else | - |
1970 | ; | - |
1971 | #endif | - |
1972 | }executed 14 times by 1 test: end of block | 14 |
1973 | | - |
1974 | #if defined (ALIAS) | - |
1975 | | - |
1976 | | - |
1977 | void | - |
1978 | clear_string_list_expander (ap) | - |
1979 | alias_t *ap; | - |
1980 | { | - |
1981 | register STRING_SAVER *t; | - |
1982 | | - |
1983 | for (t = pushed_string_list; t; t = t->next)TRUE | evaluated 4 times by 1 test | FALSE | evaluated 4 times by 1 test |
| 4 |
1984 | { | - |
1985 | if (t->expander && t->expander == ap)TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
| 0-4 |
1986 | t->expander = 0;executed 4 times by 1 test: t->expander = 0; | 4 |
1987 | }executed 4 times by 1 test: end of block | 4 |
1988 | }executed 4 times by 1 test: end of block | 4 |
1989 | #endif | - |
1990 | | - |
1991 | void | - |
1992 | clear_shell_input_line () | - |
1993 | { | - |
1994 | if (shell_input_line)TRUE | evaluated 20976 times by 1 test | FALSE | evaluated 291 times by 1 test |
| 291-20976 |
1995 | shell_input_line[shell_input_line_index = 0] = '\0';executed 20976 times by 1 test: shell_input_line[shell_input_line_index = 0] = '\0'; | 20976 |
1996 | }executed 21267 times by 1 test: end of block | 21267 |
1997 | | - |
1998 | | - |
1999 | | - |
2000 | | - |
2001 | | - |
2002 | static char * | - |
2003 | read_a_line (remove_quoted_newline) | - |
2004 | int remove_quoted_newline; | - |
2005 | { | - |
2006 | static char *line_buffer = (char *)NULL; | - |
2007 | static int buffer_size = 0; | - |
2008 | int indx, c, peekc, pass_next; | - |
2009 | | - |
2010 | #if defined (READLINE) | - |
2011 | if (no_line_editing && SHOULD_PROMPT ())TRUE | evaluated 5258 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 5258 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-5258 |
2012 | #else | - |
2013 | if (SHOULD_PROMPT ()) | - |
2014 | #endif | - |
2015 | print_prompt (); never executed: print_prompt (); | 0 |
2016 | | - |
2017 | pass_next = indx = 0; | - |
2018 | while (1) | - |
2019 | { | - |
2020 | | - |
2021 | QUIT; never executed: termsig_handler (terminating_signal); never executed: throw_to_top_level (); TRUE | never evaluated | FALSE | evaluated 54784 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 54784 times by 1 test |
| 0-54784 |
2022 | | - |
2023 | c = yy_getc (); | - |
2024 | | - |
2025 | | - |
2026 | if (c == 0)TRUE | never evaluated | FALSE | evaluated 54784 times by 1 test |
| 0-54784 |
2027 | { | - |
2028 | #if 0 | - |
2029 | internal_warning ("read_a_line: ignored null byte in input"); | - |
2030 | #endif | - |
2031 | continue; never executed: continue; | 0 |
2032 | } | - |
2033 | | - |
2034 | | - |
2035 | if (c == EOF)TRUE | evaluated 33 times by 1 test | FALSE | evaluated 54751 times by 1 test |
| 33-54751 |
2036 | { | - |
2037 | if (interactive && bash_input.type == st_stream)TRUE | never evaluated | FALSE | evaluated 33 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-33 |
2038 | clearerr (stdin); never executed: clearerr ( stdin ); | 0 |
2039 | if (indx == 0)TRUE | evaluated 17 times by 1 test | FALSE | evaluated 16 times by 1 test |
| 16-17 |
2040 | return ((char *)NULL);executed 17 times by 1 test: return ((char *) ((void *)0) ); | 17 |
2041 | c = '\n'; | - |
2042 | }executed 16 times by 1 test: end of block | 16 |
2043 | | - |
2044 | | - |
2045 | RESIZE_MALLOCED_BUFFER (line_buffer, indx, 2, buffer_size, 128);executed 1314 times by 1 test: buffer_size += (128); executed 1314 times by 1 test: end of block TRUE | evaluated 1314 times by 1 test | FALSE | evaluated 53453 times by 1 test |
TRUE | evaluated 1314 times by 1 test | FALSE | evaluated 1314 times by 1 test |
| 1314-53453 |
2046 | | - |
2047 | | - |
2048 | | - |
2049 | | - |
2050 | | - |
2051 | | - |
2052 | | - |
2053 | if (pass_next)TRUE | evaluated 1161 times by 1 test | FALSE | evaluated 53606 times by 1 test |
| 1161-53606 |
2054 | { | - |
2055 | line_buffer[indx++] = c; | - |
2056 | pass_next = 0; | - |
2057 | }executed 1161 times by 1 test: end of block | 1161 |
2058 | else if (c == '\\' && remove_quoted_newline)TRUE | evaluated 1183 times by 1 test | FALSE | evaluated 52423 times by 1 test |
TRUE | evaluated 1165 times by 1 test | FALSE | evaluated 18 times by 1 test |
| 18-52423 |
2059 | { | - |
2060 | QUIT; never executed: termsig_handler (terminating_signal); never executed: throw_to_top_level (); TRUE | never evaluated | FALSE | evaluated 1165 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 1165 times by 1 test |
| 0-1165 |
2061 | peekc = yy_getc (); | - |
2062 | if (peekc == '\n')TRUE | evaluated 4 times by 1 test | FALSE | evaluated 1161 times by 1 test |
| 4-1161 |
2063 | { | - |
2064 | line_number++; | - |
2065 | continue; executed 4 times by 1 test: continue; | 4 |
2066 | } | - |
2067 | else | - |
2068 | { | - |
2069 | yy_ungetc (peekc); | - |
2070 | pass_next = 1; | - |
2071 | line_buffer[indx++] = c; | - |
2072 | }executed 1161 times by 1 test: end of block | 1161 |
2073 | } | - |
2074 | else | - |
2075 | line_buffer[indx++] = c;executed 52441 times by 1 test: line_buffer[indx++] = c; | 52441 |
2076 | | - |
2077 | if (c == '\n')TRUE | evaluated 5241 times by 1 test | FALSE | evaluated 49522 times by 1 test |
| 5241-49522 |
2078 | { | - |
2079 | line_buffer[indx] = '\0'; | - |
2080 | return (line_buffer);executed 5241 times by 1 test: return (line_buffer); | 5241 |
2081 | } | - |
2082 | }executed 49522 times by 1 test: end of block | 49522 |
2083 | } never executed: end of block | 0 |
2084 | | - |
2085 | | - |
2086 | | - |
2087 | | - |
2088 | | - |
2089 | | - |
2090 | char * | - |
2091 | read_secondary_line (remove_quoted_newline) | - |
2092 | int remove_quoted_newline; | - |
2093 | { | - |
2094 | char *ret; | - |
2095 | int n, c; | - |
2096 | | - |
2097 | prompt_string_pointer = &ps2_prompt; | - |
2098 | if (SHOULD_PROMPT())TRUE | never evaluated | FALSE | evaluated 5258 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-5258 |
2099 | prompt_again (); never executed: prompt_again (); | 0 |
2100 | ret = read_a_line (remove_quoted_newline); | - |
2101 | #if defined (HISTORY) | - |
2102 | if (ret && remember_on_history && (parser_state & PST_HEREDOC))TRUE | evaluated 5241 times by 1 test | FALSE | evaluated 17 times by 1 test |
TRUE | evaluated 4 times by 1 test | FALSE | evaluated 5237 times by 1 test |
TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
| 0-5241 |
2103 | { | - |
2104 | | - |
2105 | | - |
2106 | | - |
2107 | | - |
2108 | | - |
2109 | | - |
2110 | current_command_line_count++; | - |
2111 | maybe_add_history (ret); | - |
2112 | }executed 4 times by 1 test: end of block | 4 |
2113 | #endif /* HISTORY */ | - |
2114 | return ret;executed 5258 times by 1 test: return ret; | 5258 |
2115 | } | - |
2116 | | - |
2117 | | - |
2118 | | - |
2119 | | - |
2120 | | - |
2121 | | - |
2122 | | - |
2123 | | - |
2124 | | - |
2125 | STRING_INT_ALIST word_token_alist[] = { | - |
2126 | { "if", IF }, | - |
2127 | { "then", THEN }, | - |
2128 | { "else", ELSE }, | - |
2129 | { "elif", ELIF }, | - |
2130 | { "fi", FI }, | - |
2131 | { "case", CASE }, | - |
2132 | { "esac", ESAC }, | - |
2133 | { "for", FOR }, | - |
2134 | #if defined (SELECT_COMMAND) | - |
2135 | { "select", SELECT }, | - |
2136 | #endif | - |
2137 | { "while", WHILE }, | - |
2138 | { "until", UNTIL }, | - |
2139 | { "do", DO }, | - |
2140 | { "done", DONE }, | - |
2141 | { "in", IN }, | - |
2142 | { "function", FUNCTION }, | - |
2143 | #if defined (COMMAND_TIMING) | - |
2144 | { "time", TIME }, | - |
2145 | #endif | - |
2146 | { "{", '{' }, | - |
2147 | { "}", '}' }, | - |
2148 | { "!", BANG }, | - |
2149 | #if defined (COND_COMMAND) | - |
2150 | { "[[", COND_START }, | - |
2151 | { "]]", COND_END }, | - |
2152 | #endif | - |
2153 | #if defined (COPROCESS_SUPPORT) | - |
2154 | { "coproc", COPROC }, | - |
2155 | #endif | - |
2156 | { (char *)NULL, 0} | - |
2157 | }; | - |
2158 | | - |
2159 | | - |
2160 | STRING_INT_ALIST other_token_alist[] = { | - |
2161 | | - |
2162 | { "--", TIMEIGN }, | - |
2163 | { "-p", TIMEOPT }, | - |
2164 | { "&&", AND_AND }, | - |
2165 | { "||", OR_OR }, | - |
2166 | { ">>", GREATER_GREATER }, | - |
2167 | { "<<", LESS_LESS }, | - |
2168 | { "<&", LESS_AND }, | - |
2169 | { ">&", GREATER_AND }, | - |
2170 | { ";;", SEMI_SEMI }, | - |
2171 | { ";&", SEMI_AND }, | - |
2172 | { ";;&", SEMI_SEMI_AND }, | - |
2173 | { "<<-", LESS_LESS_MINUS }, | - |
2174 | { "<<<", LESS_LESS_LESS }, | - |
2175 | { "&>", AND_GREATER }, | - |
2176 | { "&>>", AND_GREATER_GREATER }, | - |
2177 | { "<>", LESS_GREATER }, | - |
2178 | { ">|", GREATER_BAR }, | - |
2179 | { "|&", BAR_AND }, | - |
2180 | { "EOF", yacc_EOF }, | - |
2181 | | - |
2182 | { ">", '>' }, | - |
2183 | { "<", '<' }, | - |
2184 | { "-", '-' }, | - |
2185 | { "{", '{' }, | - |
2186 | { "}", '}' }, | - |
2187 | { ";", ';' }, | - |
2188 | { "(", '(' }, | - |
2189 | { ")", ')' }, | - |
2190 | { "|", '|' }, | - |
2191 | { "&", '&' }, | - |
2192 | { "newline", '\n' }, | - |
2193 | { (char *)NULL, 0} | - |
2194 | }; | - |
2195 | | - |
2196 | | - |
2197 | | - |
2198 | | - |
2199 | | - |
2200 | | - |
2201 | | - |
2202 | | - |
2203 | | - |
2204 | | - |
2205 | | - |
2206 | | - |
2207 | | - |
2208 | | - |
2209 | struct dstack dstack = { (char *)NULL, 0, 0 }; | - |
2210 | | - |
2211 | | - |
2212 | | - |
2213 | | - |
2214 | static struct dstack temp_dstack = { (char *)NULL, 0, 0 }; | - |
2215 | | - |
2216 | | - |
2217 | | - |
2218 | #define current_delimiter(ds) \ | - |
2219 | (ds.delimiter_depth ? ds.delimiters[ds.delimiter_depth - 1] : 0) | - |
2220 | | - |
2221 | #define push_delimiter(ds, character) \ | - |
2222 | do \ | - |
2223 | { \ | - |
2224 | if (ds.delimiter_depth + 2 > ds.delimiter_space) \ | - |
2225 | ds.delimiters = (char *)xrealloc \ | - |
2226 | (ds.delimiters, (ds.delimiter_space += 10) * sizeof (char)); \ | - |
2227 | ds.delimiters[ds.delimiter_depth] = character; \ | - |
2228 | ds.delimiter_depth++; \ | - |
2229 | } \ | - |
2230 | while (0) | - |
2231 | | - |
2232 | #define pop_delimiter(ds) ds.delimiter_depth-- | - |
2233 | | - |
2234 | | - |
2235 | | - |
2236 | | - |
2237 | | - |
2238 | | - |
2239 | | - |
2240 | | - |
2241 | | - |
2242 | static int eol_ungetc_lookahead = 0; | - |
2243 | | - |
2244 | static int | - |
2245 | shell_getc (remove_quoted_newline) | - |
2246 | int remove_quoted_newline; | - |
2247 | { | - |
2248 | register int i; | - |
2249 | int c, truncating, last_was_backslash; | - |
2250 | unsigned char uc; | - |
2251 | | - |
2252 | QUIT; never executed: termsig_handler (terminating_signal); never executed: throw_to_top_level (); TRUE | never evaluated | FALSE | evaluated 24151082 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 24151082 times by 1 test |
| 0-24151082 |
2253 | | - |
2254 | last_was_backslash = 0; | - |
2255 | if (sigwinch_received)TRUE | never evaluated | FALSE | evaluated 24151082 times by 1 test |
| 0-24151082 |
2256 | { | - |
2257 | sigwinch_received = 0; | - |
2258 | get_new_window_size (0, (int *)0, (int *)0); | - |
2259 | } never executed: end of block | 0 |
2260 | | - |
2261 | if (eol_ungetc_lookahead)TRUE | evaluated 2 times by 1 test | FALSE | evaluated 24151080 times by 1 test |
| 2-24151080 |
2262 | { | - |
2263 | c = eol_ungetc_lookahead; | - |
2264 | eol_ungetc_lookahead = 0; | - |
2265 | return (c);executed 2 times by 1 test: return (c); | 2 |
2266 | } | - |
2267 | | - |
2268 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
2269 | | - |
2270 | | - |
2271 | | - |
2272 | | - |
2273 | if (!shell_input_line || ((!shell_input_line[shell_input_line_index]) &&TRUE | evaluated 710883 times by 1 test | FALSE | evaluated 23440197 times by 1 test |
TRUE | evaluated 717182 times by 1 test | FALSE | evaluated 22723015 times by 1 test |
| 710883-23440197 |
2274 | (pushed_string_list == (STRING_SAVER *)NULL)))TRUE | evaluated 716995 times by 1 test | FALSE | evaluated 187 times by 1 test |
| 187-716995 |
2275 | #else /* !ALIAS && !DPAREN_ARITHMETIC */ | - |
2276 | if (!shell_input_line || !shell_input_line[shell_input_line_index]) | - |
2277 | #endif /* !ALIAS && !DPAREN_ARITHMETIC */ | - |
2278 | { | - |
2279 | line_number++; | - |
2280 | | - |
2281 | | - |
2282 | if (shell_input_line && shell_input_line_size >= 32768)TRUE | evaluated 716995 times by 1 test | FALSE | evaluated 710883 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 716995 times by 1 test |
| 0-716995 |
2283 | { | - |
2284 | free (shell_input_line); | - |
2285 | shell_input_line = 0; | - |
2286 | shell_input_line_size = 0; | - |
2287 | } never executed: end of block | 0 |
2288 | | - |
2289 | restart_read:code before this statement executed 1427878 times by 1 test: restart_read: | 1427878 |
2290 | | - |
2291 | | - |
2292 | QUIT; never executed: termsig_handler (terminating_signal); never executed: throw_to_top_level (); TRUE | never evaluated | FALSE | evaluated 1464900 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 1464900 times by 1 test |
| 0-1464900 |
2293 | | - |
2294 | i = truncating = 0; | - |
2295 | shell_input_line_terminator = 0; | - |
2296 | | - |
2297 | | - |
2298 | | - |
2299 | | - |
2300 | | - |
2301 | if (interactive_shell == 0 || SHOULD_PROMPT())TRUE | evaluated 1459523 times by 1 test | FALSE | evaluated 5377 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 5377 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-1459523 |
2302 | { | - |
2303 | #if defined (JOB_CONTROL) | - |
2304 | | - |
2305 | | - |
2306 | | - |
2307 | | - |
2308 | notify_and_cleanup (); | - |
2309 | #else /* !JOB_CONTROL */ | - |
2310 | cleanup_dead_jobs (); | - |
2311 | #endif /* !JOB_CONTROL */ | - |
2312 | }executed 1459523 times by 1 test: end of block | 1459523 |
2313 | | - |
2314 | #if defined (READLINE) | - |
2315 | if (no_line_editing && SHOULD_PROMPT())TRUE | evaluated 1459497 times by 1 test | FALSE | evaluated 5403 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 1459497 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-1459497 |
2316 | #else | - |
2317 | if (SHOULD_PROMPT()) | - |
2318 | #endif | - |
2319 | print_prompt (); never executed: print_prompt (); | 0 |
2320 | | - |
2321 | if (bash_input.type == st_stream)TRUE | never evaluated | FALSE | evaluated 1464900 times by 1 test |
| 0-1464900 |
2322 | clearerr (stdin); never executed: clearerr ( stdin ); | 0 |
2323 | | - |
2324 | while (1) | - |
2325 | { | - |
2326 | c = yy_getc (); | - |
2327 | | - |
2328 | | - |
2329 | QUIT; never executed: termsig_handler (terminating_signal); never executed: throw_to_top_level (); TRUE | never evaluated | FALSE | evaluated 20751284 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 20751284 times by 1 test |
| 0-20751284 |
2330 | | - |
2331 | if (c == '\0')TRUE | never evaluated | FALSE | evaluated 20751284 times by 1 test |
| 0-20751284 |
2332 | { | - |
2333 | #if 0 | - |
2334 | internal_warning ("shell_getc: ignored null byte in input"); | - |
2335 | #endif | - |
2336 | | - |
2337 | | - |
2338 | if (bash_input.type == st_string)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2339 | { | - |
2340 | if (i == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2341 | shell_input_line_terminator = EOF; never executed: shell_input_line_terminator = (-1) ; | 0 |
2342 | shell_input_line[i] = '\0'; | - |
2343 | c = EOF; | - |
2344 | break; never executed: break; | 0 |
2345 | } | - |
2346 | continue; never executed: continue; | 0 |
2347 | } | - |
2348 | | - |
2349 | | - |
2350 | | - |
2351 | | - |
2352 | | - |
2353 | if (shell_input_line_size > (SIZE_MAX - 256))TRUE | never evaluated | FALSE | evaluated 20751284 times by 1 test |
| 0-20751284 |
2354 | { | - |
2355 | size_t n; | - |
2356 | | - |
2357 | n = SIZE_MAX - i; | - |
2358 | if (n <= 2) TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2359 | { | - |
2360 | if (truncating == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2361 | internal_warning(_("shell_getc: shell_input_line_size (%zu) exceeds SIZE_MAX (%lu): line truncated"), shell_input_line_size, (unsigned long)SIZE_MAX); never executed: internal_warning( dcgettext (((void *)0), "shell_getc: shell_input_line_size (%zu) exceeds SIZE_MAX (%lu): line truncated" , 5) , shell_input_line_size, (unsigned long) (18446744073709551615UL) ); | 0 |
2362 | shell_input_line[i] = '\0'; | - |
2363 | truncating = 1; | - |
2364 | } never executed: end of block | 0 |
2365 | if (shell_input_line_size < SIZE_MAX)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2366 | { | - |
2367 | shell_input_line_size = SIZE_MAX; | - |
2368 | shell_input_line = xrealloc (shell_input_line, shell_input_line_size); | - |
2369 | } never executed: end of block | 0 |
2370 | } never executed: end of block | 0 |
2371 | else | - |
2372 | RESIZE_MALLOCED_BUFFER (shell_input_line, i, 2, shell_input_line_size, 256);executed 711448 times by 1 test: shell_input_line_size += (256); executed 711448 times by 1 test: end of block executed 20751284 times by 1 test: end of block TRUE | evaluated 711448 times by 1 test | FALSE | evaluated 20039836 times by 1 test |
TRUE | evaluated 711448 times by 1 test | FALSE | evaluated 711448 times by 1 test |
| 711448-20751284 |
2373 | | - |
2374 | if (c == EOF)TRUE | evaluated 725879 times by 1 test | FALSE | evaluated 20025405 times by 1 test |
| 725879-20025405 |
2375 | { | - |
2376 | if (bash_input.type == st_stream)TRUE | never evaluated | FALSE | evaluated 725879 times by 1 test |
| 0-725879 |
2377 | clearerr (stdin); never executed: clearerr ( stdin ); | 0 |
2378 | | - |
2379 | if (i == 0)TRUE | evaluated 369 times by 1 test | FALSE | evaluated 725510 times by 1 test |
| 369-725510 |
2380 | shell_input_line_terminator = EOF;executed 369 times by 1 test: shell_input_line_terminator = (-1) ; | 369 |
2381 | | - |
2382 | shell_input_line[i] = '\0'; | - |
2383 | break;executed 725879 times by 1 test: break; | 725879 |
2384 | } | - |
2385 | | - |
2386 | if (truncating == 0 || c == '\n')TRUE | evaluated 20025405 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20025405 |
2387 | shell_input_line[i++] = c;executed 20025405 times by 1 test: shell_input_line[i++] = c; | 20025405 |
2388 | | - |
2389 | if (c == '\n')TRUE | evaluated 739021 times by 1 test | FALSE | evaluated 19286384 times by 1 test |
| 739021-19286384 |
2390 | { | - |
2391 | shell_input_line[--i] = '\0'; | - |
2392 | current_command_line_count++; | - |
2393 | break;executed 739021 times by 1 test: break; | 739021 |
2394 | } | - |
2395 | | - |
2396 | last_was_backslash = last_was_backslash == 0 && c == '\\';TRUE | evaluated 19122968 times by 1 test | FALSE | evaluated 163416 times by 1 test |
TRUE | evaluated 200702 times by 1 test | FALSE | evaluated 18922266 times by 1 test |
| 163416-19122968 |
2397 | }executed 19286384 times by 1 test: end of block | 19286384 |
2398 | | - |
2399 | shell_input_line_index = 0; | - |
2400 | shell_input_line_len = i; | - |
2401 | | - |
2402 | set_line_mbstate (); | - |
2403 | | - |
2404 | #if defined (HISTORY) | - |
2405 | if (remember_on_history && shell_input_line && shell_input_line[0])TRUE | evaluated 685 times by 1 test | FALSE | evaluated 1464215 times by 1 test |
TRUE | evaluated 685 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 491 times by 1 test | FALSE | evaluated 194 times by 1 test |
| 0-1464215 |
2406 | { | - |
2407 | char *expansions; | - |
2408 | # if defined (BANG_HISTORY) | - |
2409 | int old_hist; | - |
2410 | | - |
2411 | | - |
2412 | | - |
2413 | | - |
2414 | old_hist = history_expansion_inhibited; | - |
2415 | if (current_delimiter (dstack) == '\'')TRUE | never evaluated | FALSE | evaluated 491 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 491 times by 1 test |
| 0-491 |
2416 | history_expansion_inhibited = 1; never executed: history_expansion_inhibited = 1; | 0 |
2417 | # endif | - |
2418 | | - |
2419 | | - |
2420 | expansions = pre_process_line (shell_input_line, 1, 1); | - |
2421 | # if defined (BANG_HISTORY) | - |
2422 | history_expansion_inhibited = old_hist; | - |
2423 | # endif | - |
2424 | if (expansions != shell_input_line)TRUE | evaluated 206 times by 1 test | FALSE | evaluated 285 times by 1 test |
| 206-285 |
2425 | { | - |
2426 | free (shell_input_line); | - |
2427 | shell_input_line = expansions; | - |
2428 | shell_input_line_len = shell_input_line ?TRUE | evaluated 202 times by 1 test | FALSE | evaluated 4 times by 1 test |
| 4-202 |
2429 | strlen (shell_input_line) : 0; | - |
2430 | if (shell_input_line_len == 0)TRUE | evaluated 4 times by 1 test | FALSE | evaluated 202 times by 1 test |
| 4-202 |
2431 | current_command_line_count--;executed 4 times by 1 test: current_command_line_count--; | 4 |
2432 | | - |
2433 | | - |
2434 | | - |
2435 | shell_input_line_size = shell_input_line_len; | - |
2436 | | - |
2437 | set_line_mbstate (); | - |
2438 | }executed 206 times by 1 test: end of block | 206 |
2439 | }executed 491 times by 1 test: end of block | 491 |
2440 | | - |
2441 | | - |
2442 | else if (remember_on_history && shell_input_line &&TRUE | evaluated 194 times by 1 test | FALSE | evaluated 1464215 times by 1 test |
TRUE | evaluated 194 times by 1 test | FALSE | never evaluated |
| 0-1464215 |
2443 | shell_input_line[0] == '\0' &&TRUE | evaluated 194 times by 1 test | FALSE | never evaluated |
| 0-194 |
2444 | current_command_line_count > 1)TRUE | never evaluated | FALSE | evaluated 194 times by 1 test |
| 0-194 |
2445 | { | - |
2446 | if (current_delimiter (dstack))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2447 | | - |
2448 | | - |
2449 | | - |
2450 | | - |
2451 | maybe_add_history (shell_input_line); never executed: maybe_add_history (shell_input_line); | 0 |
2452 | else | - |
2453 | { | - |
2454 | char *hdcs; | - |
2455 | hdcs = history_delimiting_chars (shell_input_line); | - |
2456 | if (hdcs && hdcs[0] == ';')TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2457 | maybe_add_history (shell_input_line); never executed: maybe_add_history (shell_input_line); | 0 |
2458 | } never executed: end of block | 0 |
2459 | } | - |
2460 | | - |
2461 | #endif /* HISTORY */ | - |
2462 | | - |
2463 | if (shell_input_line)TRUE | evaluated 1464896 times by 1 test | FALSE | evaluated 4 times by 1 test |
| 4-1464896 |
2464 | { | - |
2465 | | - |
2466 | | - |
2467 | | - |
2468 | | - |
2469 | | - |
2470 | | - |
2471 | if (echo_input_at_read && (shell_input_line[0] ||TRUE | evaluated 2 times by 1 test | FALSE | evaluated 1464894 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-1464894 |
2472 | shell_input_line_terminator != EOF) &&TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2473 | shell_eof_token == 0)TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
2474 | fprintf (stderr, "%s\n", shell_input_line);executed 2 times by 1 test: fprintf ( stderr , "%s\n", shell_input_line); | 2 |
2475 | }executed 1464896 times by 1 test: end of block | 1464896 |
2476 | else | - |
2477 | { | - |
2478 | shell_input_line_size = 0; | - |
2479 | prompt_string_pointer = ¤t_prompt_string; | - |
2480 | if (SHOULD_PROMPT ())TRUE | never evaluated | FALSE | evaluated 4 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-4 |
2481 | prompt_again (); never executed: prompt_again (); | 0 |
2482 | goto restart_read;executed 4 times by 1 test: goto restart_read; | 4 |
2483 | } | - |
2484 | | - |
2485 | | - |
2486 | | - |
2487 | if (shell_input_line_terminator != EOF)TRUE | evaluated 1464527 times by 1 test | FALSE | evaluated 369 times by 1 test |
| 369-1464527 |
2488 | { | - |
2489 | if (shell_input_line_size < SIZE_MAX-3 && (shell_input_line_len+3 > shell_input_line_size))TRUE | evaluated 1464527 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 202 times by 1 test | FALSE | evaluated 1464325 times by 1 test |
| 0-1464527 |
2490 | shell_input_line = (char *)xrealloc (shell_input_line,executed 202 times by 1 test: shell_input_line = (char *)sh_xrealloc((shell_input_line), (1 + (shell_input_line_size += 2)), "./parse.y" , 2491 ) ; | 202 |
2491 | 1 + (shell_input_line_size += 2));executed 202 times by 1 test: shell_input_line = (char *)sh_xrealloc((shell_input_line), (1 + (shell_input_line_size += 2)), "./parse.y" , 2491 ) ; | 202 |
2492 | | - |
2493 | | - |
2494 | | - |
2495 | | - |
2496 | | - |
2497 | if (bash_input.type == st_string && expanding_alias() == 0 && last_was_backslash && c == EOF && remove_quoted_newline)TRUE | evaluated 737483 times by 1 test | FALSE | evaluated 727044 times by 1 test |
TRUE | evaluated 737483 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 45 times by 1 test | FALSE | evaluated 737438 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 45 times by 1 test |
TRUE | evaluated 317 times by 1 test | FALSE | evaluated 737166 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | evaluated 314 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | never evaluated |
| 0-737483 |
2498 | shell_input_line[shell_input_line_len] = '\\';executed 3 times by 1 test: shell_input_line[shell_input_line_len] = '\\'; | 3 |
2499 | else | - |
2500 | shell_input_line[shell_input_line_len] = '\n';executed 1464524 times by 1 test: shell_input_line[shell_input_line_len] = '\n'; | 1464524 |
2501 | shell_input_line[shell_input_line_len + 1] = '\0'; | - |
2502 | | - |
2503 | set_line_mbstate (); | - |
2504 | }executed 1464527 times by 1 test: end of block | 1464527 |
2505 | }executed 1464896 times by 1 test: end of block | 1464896 |
2506 | | - |
2507 | next_alias_char:code before this statement executed 24188098 times by 1 test: next_alias_char: | 24188098 |
2508 | uc = shell_input_line[shell_input_line_index]; | - |
2509 | | - |
2510 | if (uc)TRUE | evaluated 24187542 times by 1 test | FALSE | evaluated 556 times by 1 test |
| 556-24187542 |
2511 | shell_input_line_index++;executed 24187542 times by 1 test: shell_input_line_index++; | 24187542 |
2512 | | - |
2513 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
2514 | | - |
2515 | | - |
2516 | | - |
2517 | | - |
2518 | | - |
2519 | | - |
2520 | | - |
2521 | | - |
2522 | | - |
2523 | | - |
2524 | | - |
2525 | | - |
2526 | | - |
2527 | | - |
2528 | | - |
2529 | | - |
2530 | | - |
2531 | | - |
2532 | | - |
2533 | | - |
2534 | | - |
2535 | | - |
2536 | #ifndef OLD_ALIAS_HACK | - |
2537 | if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE &&TRUE | evaluated 556 times by 1 test | FALSE | evaluated 24187542 times by 1 test |
TRUE | evaluated 187 times by 1 test | FALSE | evaluated 369 times by 1 test |
TRUE | evaluated 160 times by 1 test | FALSE | evaluated 27 times by 1 test |
| 27-24187542 |
2538 | shell_input_line_index > 0 &&TRUE | evaluated 158 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 2-158 |
2539 | shell_input_line[shell_input_line_index-1] != ' ' &&TRUE | evaluated 89 times by 1 test | FALSE | evaluated 69 times by 1 test |
| 69-89 |
2540 | shell_input_line[shell_input_line_index-1] != '\n' &&TRUE | evaluated 86 times by 1 test | FALSE | evaluated 3 times by 1 test |
| 3-86 |
2541 | shellmeta (shell_input_line[shell_input_line_index-1]) == 0 &&TRUE | evaluated 66 times by 1 test | FALSE | evaluated 20 times by 1 test |
| 20-66 |
2542 | (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"'))TRUE | evaluated 2 times by 1 test | FALSE | evaluated 64 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 64 times by 1 test |
TRUE | evaluated 64 times by 1 test | FALSE | evaluated 2 times by 1 test |
TRUE | evaluated 64 times by 1 test | FALSE | never evaluated |
| 0-64 |
2543 | { | - |
2544 | return ' '; executed 64 times by 1 test: return ' '; | 64 |
2545 | } | - |
2546 | #endif | - |
2547 | | - |
2548 | pop_alias:code before this statement executed 24188034 times by 1 test: pop_alias: | 24188034 |
2549 | if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE)TRUE | evaluated 492 times by 1 test | FALSE | evaluated 24187542 times by 1 test |
TRUE | evaluated 123 times by 1 test | FALSE | evaluated 369 times by 1 test |
TRUE | evaluated 96 times by 1 test | FALSE | evaluated 27 times by 1 test |
| 27-24187542 |
2550 | { | - |
2551 | pop_string (); | - |
2552 | uc = shell_input_line[shell_input_line_index]; | - |
2553 | if (uc)TRUE | evaluated 96 times by 1 test | FALSE | never evaluated |
| 0-96 |
2554 | shell_input_line_index++;executed 96 times by 1 test: shell_input_line_index++; | 96 |
2555 | }executed 96 times by 1 test: end of block | 96 |
2556 | #endif /* ALIAS || DPAREN_ARITHMETIC */ | - |
2557 | | - |
2558 | if MBTEST(uc == '\\' && remove_quoted_newline && shell_input_line[shell_input_line_index] == '\n')TRUE | evaluated 36991 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 201841 times by 1 test | FALSE | evaluated 23986193 times by 1 test |
TRUE | evaluated 192368 times by 1 test | FALSE | evaluated 9473 times by 1 test |
TRUE | evaluated 36991 times by 1 test | FALSE | evaluated 155377 times by 1 test |
TRUE | evaluated 36991 times by 1 test | FALSE | never evaluated |
| 0-23986193 |
2559 | { | - |
2560 | if (SHOULD_PROMPT ())TRUE | never evaluated | FALSE | evaluated 36991 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-36991 |
2561 | prompt_again (); never executed: prompt_again (); | 0 |
2562 | line_number++; | - |
2563 | | - |
2564 | | - |
2565 | | - |
2566 | | - |
2567 | | - |
2568 | | - |
2569 | #if defined (ALIAS) | - |
2570 | if (expanding_alias () && shell_input_line[shell_input_line_index+1] == '\0')TRUE | never evaluated | FALSE | evaluated 36991 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-36991 |
2571 | { | - |
2572 | uc = 0; | - |
2573 | goto pop_alias; never executed: goto pop_alias; | 0 |
2574 | } | - |
2575 | else if (expanding_alias () && shell_input_line[shell_input_line_index+1] != '\0')TRUE | never evaluated | FALSE | evaluated 36991 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-36991 |
2576 | { | - |
2577 | shell_input_line_index++; | - |
2578 | goto next_alias_char; never executed: goto next_alias_char; | 0 |
2579 | } | - |
2580 | else | - |
2581 | #endif | - |
2582 | goto restart_read;executed 36991 times by 1 test: goto restart_read; | 36991 |
2583 | } | - |
2584 | | - |
2585 | if (uc == 0 && shell_input_line_terminator == EOF)TRUE | evaluated 396 times by 1 test | FALSE | evaluated 24150647 times by 1 test |
TRUE | evaluated 369 times by 1 test | FALSE | evaluated 27 times by 1 test |
| 27-24150647 |
2586 | return ((shell_input_line_index != 0) ? '\n' : EOF);executed 369 times by 1 test: return ((shell_input_line_index != 0) ? '\n' : (-1) ); | 369 |
2587 | | - |
2588 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
2589 | | - |
2590 | | - |
2591 | | - |
2592 | | - |
2593 | | - |
2594 | | - |
2595 | | - |
2596 | | - |
2597 | | - |
2598 | | - |
2599 | | - |
2600 | | - |
2601 | if (uc == 0 && bash_input.type == st_string && *bash_input.location.string &&TRUE | evaluated 27 times by 1 test | FALSE | evaluated 24150647 times by 1 test |
TRUE | evaluated 27 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 27 times by 1 test | FALSE | never evaluated |
| 0-24150647 |
2602 | pushed_string_list && pushed_string_list->flags == PSH_SOURCE &&TRUE | evaluated 27 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 27 times by 1 test | FALSE | never evaluated |
| 0-27 |
2603 | shell_input_line_terminator == 0)TRUE | evaluated 27 times by 1 test | FALSE | never evaluated |
| 0-27 |
2604 | { | - |
2605 | shell_input_line_index = 0; | - |
2606 | goto restart_read;executed 27 times by 1 test: goto restart_read; | 27 |
2607 | } | - |
2608 | #endif | - |
2609 | | - |
2610 | return (uc);executed 24150647 times by 1 test: return (uc); | 24150647 |
2611 | } | - |
2612 | | - |
2613 | | - |
2614 | | - |
2615 | | - |
2616 | | - |
2617 | | - |
2618 | static void | - |
2619 | shell_ungetc (c) | - |
2620 | int c; | - |
2621 | { | - |
2622 | if (shell_input_line && shell_input_line_index)TRUE | evaluated 4418581 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 4418579 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 0-4418581 |
2623 | shell_input_line[--shell_input_line_index] = c;executed 4418579 times by 1 test: shell_input_line[--shell_input_line_index] = c; | 4418579 |
2624 | else | - |
2625 | eol_ungetc_lookahead = c;executed 2 times by 1 test: eol_ungetc_lookahead = c; | 2 |
2626 | } | - |
2627 | | - |
2628 | char * | - |
2629 | parser_remaining_input () | - |
2630 | { | - |
2631 | if (shell_input_line == 0)TRUE | never evaluated | FALSE | evaluated 52 times by 1 test |
| 0-52 |
2632 | return 0; never executed: return 0; | 0 |
2633 | if ((int)shell_input_line_index < 0 || shell_input_line_index >= shell_input_line_len)TRUE | never evaluated | FALSE | evaluated 52 times by 1 test |
TRUE | evaluated 52 times by 1 test | FALSE | never evaluated |
| 0-52 |
2634 | return ""; executed 52 times by 1 test: return ""; | 52 |
2635 | return (shell_input_line + shell_input_line_index); never executed: return (shell_input_line + shell_input_line_index); | 0 |
2636 | } | - |
2637 | | - |
2638 | #ifdef INCLUDE_UNUSED | - |
2639 | | - |
2640 | static void | - |
2641 | shell_ungetchar () | - |
2642 | { | - |
2643 | if (shell_input_line && shell_input_line_index) | - |
2644 | shell_input_line_index--; | - |
2645 | } | - |
2646 | #endif | - |
2647 | | - |
2648 | | - |
2649 | | - |
2650 | static void | - |
2651 | discard_until (character) | - |
2652 | int character; | - |
2653 | { | - |
2654 | int c; | - |
2655 | | - |
2656 | while ((c = shell_getc (0)) != EOF && c != character)TRUE | evaluated 1680916 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1645440 times by 1 test | FALSE | evaluated 35476 times by 1 test |
| 0-1680916 |
2657 | ;executed 1645440 times by 1 test: ; | 1645440 |
2658 | | - |
2659 | if (c != EOF)TRUE | evaluated 35476 times by 1 test | FALSE | never evaluated |
| 0-35476 |
2660 | shell_ungetc (c);executed 35476 times by 1 test: shell_ungetc (c); | 35476 |
2661 | }executed 35476 times by 1 test: end of block | 35476 |
2662 | | - |
2663 | void | - |
2664 | execute_variable_command (command, vname) | - |
2665 | char *command, *vname; | - |
2666 | { | - |
2667 | char *last_lastarg; | - |
2668 | sh_parser_state_t ps; | - |
2669 | | - |
2670 | save_parser_state (&ps); | - |
2671 | last_lastarg = get_string_value ("_"); | - |
2672 | if (last_lastarg)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2673 | last_lastarg = savestring (last_lastarg); never executed: last_lastarg = (char *)strcpy (sh_xmalloc((1 + strlen (last_lastarg)), "./parse.y", 2673), (last_lastarg)); | 0 |
2674 | | - |
2675 | parse_and_execute (savestring (command), vname, SEVAL_NONINT|SEVAL_NOHIST); | - |
2676 | | - |
2677 | restore_parser_state (&ps); | - |
2678 | bind_variable ("_", last_lastarg, 0); | - |
2679 | FREE (last_lastarg); never executed: sh_xfree((last_lastarg), "./parse.y", 2679); TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2680 | | - |
2681 | if (token_to_read == '\n') TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2682 | token_to_read = 0; never executed: token_to_read = 0; | 0 |
2683 | } never executed: end of block | 0 |
2684 | | - |
2685 | void | - |
2686 | push_token (x) | - |
2687 | int x; | - |
2688 | { | - |
2689 | two_tokens_ago = token_before_that; | - |
2690 | token_before_that = last_read_token; | - |
2691 | last_read_token = current_token; | - |
2692 | | - |
2693 | current_token = x; | - |
2694 | } never executed: end of block | 0 |
2695 | | - |
2696 | | - |
2697 | | - |
2698 | static char *token = (char *)NULL; | - |
2699 | | - |
2700 | | - |
2701 | static int token_buffer_size; | - |
2702 | | - |
2703 | | - |
2704 | #define READ 0 | - |
2705 | #define RESET 1 | - |
2706 | #define prompt_is_ps1 \ | - |
2707 | (!prompt_string_pointer || prompt_string_pointer == &ps1_prompt) | - |
2708 | | - |
2709 | | - |
2710 | | - |
2711 | static int | - |
2712 | yylex () | - |
2713 | { | - |
2714 | if (interactive && (current_token == 0 || current_token == '\n'))TRUE | never evaluated | FALSE | evaluated 4829449 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-4829449 |
2715 | { | - |
2716 | | - |
2717 | | - |
2718 | | - |
2719 | | - |
2720 | if (prompt_is_ps1 && parse_and_execute_level == 0 && time_to_check_mail ())TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2721 | { | - |
2722 | check_mail (); | - |
2723 | reset_mail_timer (); | - |
2724 | } never executed: end of block | 0 |
2725 | | - |
2726 | | - |
2727 | | - |
2728 | if (token_to_read == 0 && SHOULD_PROMPT ())TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2729 | prompt_again (); never executed: prompt_again (); | 0 |
2730 | } never executed: end of block | 0 |
2731 | | - |
2732 | two_tokens_ago = token_before_that; | - |
2733 | token_before_that = last_read_token; | - |
2734 | last_read_token = current_token; | - |
2735 | current_token = read_token (READ); | - |
2736 | | - |
2737 | if ((parser_state & PST_EOFTOKEN) && current_token == shell_eof_token)TRUE | evaluated 706586 times by 1 test | FALSE | evaluated 4122846 times by 1 test |
TRUE | evaluated 961 times by 1 test | FALSE | evaluated 705625 times by 1 test |
| 961-4122846 |
2738 | { | - |
2739 | current_token = yacc_EOF; | - |
2740 | if (bash_input.type == st_string)TRUE | evaluated 961 times by 1 test | FALSE | never evaluated |
| 0-961 |
2741 | rewind_input_string ();executed 961 times by 1 test: rewind_input_string (); | 961 |
2742 | }executed 961 times by 1 test: end of block | 961 |
2743 | parser_state &= ~PST_EOFTOKEN; | - |
2744 | | - |
2745 | return (current_token);executed 4829432 times by 1 test: return (current_token); | 4829432 |
2746 | } | - |
2747 | | - |
2748 | | - |
2749 | | - |
2750 | static int esacs_needed_count; | - |
2751 | | - |
2752 | | - |
2753 | | - |
2754 | static int expecting_in_token; | - |
2755 | | - |
2756 | static void | - |
2757 | push_heredoc (r) | - |
2758 | REDIRECT *r; | - |
2759 | { | - |
2760 | if (need_here_doc >= HEREDOC_MAX)TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1750 times by 1 test |
| 1-1750 |
2761 | { | - |
2762 | last_command_exit_value = EX_BADUSAGE; | - |
2763 | need_here_doc = 0; | - |
2764 | report_syntax_error (_("maximum here-document count exceeded")); | - |
2765 | reset_parser (); | - |
2766 | exit_shell (last_command_exit_value); | - |
2767 | } never executed: end of block | 0 |
2768 | redir_stack[need_here_doc++] = r; | - |
2769 | }executed 1750 times by 1 test: end of block | 1750 |
2770 | | - |
2771 | void | - |
2772 | gather_here_documents () | - |
2773 | { | - |
2774 | int r; | - |
2775 | | - |
2776 | r = 0; | - |
2777 | here_doc_first_line = 1; | - |
2778 | while (need_here_doc > 0)TRUE | evaluated 1734 times by 1 test | FALSE | evaluated 1730 times by 1 test |
| 1730-1734 |
2779 | { | - |
2780 | parser_state |= PST_HEREDOC; | - |
2781 | make_here_document (redir_stack[r++], line_number); | - |
2782 | parser_state &= ~PST_HEREDOC; | - |
2783 | need_here_doc--; | - |
2784 | redir_stack[r - 1] = 0; | - |
2785 | }executed 1734 times by 1 test: end of block | 1734 |
2786 | here_doc_first_line = 0; | - |
2787 | }executed 1730 times by 1 test: end of block | 1730 |
2788 | | - |
2789 | | - |
2790 | | - |
2791 | static int open_brace_count; | - |
2792 | | - |
2793 | | - |
2794 | | - |
2795 | | - |
2796 | | - |
2797 | | - |
2798 | #define parsing_redirection(token) \ | - |
2799 | (token == '<' || token == '>' || \ | - |
2800 | token == GREATER_GREATER || token == GREATER_BAR || \ | - |
2801 | token == LESS_GREATER || token == LESS_LESS_MINUS || \ | - |
2802 | token == LESS_LESS || token == LESS_LESS_LESS || \ | - |
2803 | token == LESS_AND || token == GREATER_AND || token == AND_GREATER) | - |
2804 | | - |
2805 | | - |
2806 | | - |
2807 | | - |
2808 | #define command_token_position(token) \ | - |
2809 | (((token) == ASSIGNMENT_WORD) || \ | - |
2810 | ((parser_state&PST_REDIRLIST) && parsing_redirection(token) == 0) || \ | - |
2811 | ((token) != SEMI_SEMI && (token) != SEMI_AND && (token) != SEMI_SEMI_AND && reserved_word_acceptable(token))) | - |
2812 | | - |
2813 | | - |
2814 | #define assignment_acceptable(token) \ | - |
2815 | (command_token_position(token) && ((parser_state & PST_CASEPAT) == 0)) | - |
2816 | | - |
2817 | | - |
2818 | | - |
2819 | #define CHECK_FOR_RESERVED_WORD(tok) \ | - |
2820 | do { \ | - |
2821 | if (!dollar_present && !quoted && \ | - |
2822 | reserved_word_acceptable (last_read_token)) \ | - |
2823 | { \ | - |
2824 | int i; \ | - |
2825 | for (i = 0; word_token_alist[i].word != (char *)NULL; i++) \ | - |
2826 | if (STREQ (tok, word_token_alist[i].word)) \ | - |
2827 | { \ | - |
2828 | if ((parser_state & PST_CASEPAT) && (word_token_alist[i].token != ESAC)) \ | - |
2829 | break; \ | - |
2830 | if (word_token_alist[i].token == TIME && time_command_acceptable () == 0) \ | - |
2831 | break; \ | - |
2832 | if ((parser_state & PST_CASEPAT) && last_read_token == '|' && word_token_alist[i].token == ESAC) \ | - |
2833 | break; /* Posix grammar rule 4 */ \ | - |
2834 | if (word_token_alist[i].token == ESAC) \ | - |
2835 | parser_state &= ~(PST_CASEPAT|PST_CASESTMT); \ | - |
2836 | else if (word_token_alist[i].token == CASE) \ | - |
2837 | parser_state |= PST_CASESTMT; \ | - |
2838 | else if (word_token_alist[i].token == COND_END) \ | - |
2839 | parser_state &= ~(PST_CONDCMD|PST_CONDEXPR); \ | - |
2840 | else if (word_token_alist[i].token == COND_START) \ | - |
2841 | parser_state |= PST_CONDCMD; \ | - |
2842 | else if (word_token_alist[i].token == '{') \ | - |
2843 | open_brace_count++; \ | - |
2844 | else if (word_token_alist[i].token == '}' && open_brace_count) \ | - |
2845 | open_brace_count--; \ | - |
2846 | return (word_token_alist[i].token); \ | - |
2847 | } \ | - |
2848 | } \ | - |
2849 | } while (0) | - |
2850 | | - |
2851 | #if defined (ALIAS) | - |
2852 | | - |
2853 | | - |
2854 | | - |
2855 | | - |
2856 | | - |
2857 | | - |
2858 | | - |
2859 | | - |
2860 | | - |
2861 | | - |
2862 | | - |
2863 | | - |
2864 | | - |
2865 | | - |
2866 | static char * | - |
2867 | mk_alexpansion (s) | - |
2868 | char *s; | - |
2869 | { | - |
2870 | int l; | - |
2871 | char *r; | - |
2872 | | - |
2873 | l = strlen (s); | - |
2874 | r = xmalloc (l + 2); | - |
2875 | strcpy (r, s); | - |
2876 | #ifdef OLD_ALIAS_HACK | - |
2877 | | - |
2878 | | - |
2879 | | - |
2880 | | - |
2881 | | - |
2882 | if (l > 0 && r[l - 1] != ' ' && r[l - 1] != '\n' && shellmeta(r[l - 1]) == 0) | - |
2883 | r[l++] = ' '; | - |
2884 | #endif | - |
2885 | r[l] = '\0'; | - |
2886 | return r;executed 82 times by 1 test: return r; | 82 |
2887 | } | - |
2888 | | - |
2889 | static int | - |
2890 | alias_expand_token (tokstr) | - |
2891 | char *tokstr; | - |
2892 | { | - |
2893 | char *expanded; | - |
2894 | alias_t *ap; | - |
2895 | | - |
2896 | if (((parser_state & PST_ALEXPNEXT) || command_token_position (last_read_token)) &&TRUE | evaluated 5 times by 1 test | FALSE | evaluated 16237 times by 1 test |
TRUE | evaluated 54 times by 1 test | FALSE | evaluated 16183 times by 1 test |
TRUE | evaluated 13 times by 1 test | FALSE | evaluated 16170 times by 1 test |
TRUE | evaluated 13 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 13 times by 1 test |
TRUE | evaluated 16170 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 16170 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 16170 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 7277 times by 1 test | FALSE | evaluated 8893 times by 1 test |
| 0-16237 |
2897 | (parser_state & PST_CASEPAT) == 0)TRUE | evaluated 7139 times by 1 test | FALSE | evaluated 210 times by 1 test |
| 210-7139 |
2898 | { | - |
2899 | ap = find_alias (tokstr); | - |
2900 | | - |
2901 | | - |
2902 | if (ap && (ap->flags & AL_BEINGEXPANDED))TRUE | evaluated 97 times by 1 test | FALSE | evaluated 7042 times by 1 test |
TRUE | evaluated 15 times by 1 test | FALSE | evaluated 82 times by 1 test |
| 15-7042 |
2903 | return (NO_EXPANSION);executed 15 times by 1 test: return (-100); | 15 |
2904 | | - |
2905 | #ifdef OLD_ALIAS_HACK | - |
2906 | | - |
2907 | | - |
2908 | | - |
2909 | | - |
2910 | | - |
2911 | | - |
2912 | #endif | - |
2913 | expanded = ap ? mk_alexpansion (ap->value) : (char *)NULL;TRUE | evaluated 82 times by 1 test | FALSE | evaluated 7042 times by 1 test |
| 82-7042 |
2914 | | - |
2915 | if (expanded)TRUE | evaluated 82 times by 1 test | FALSE | evaluated 7042 times by 1 test |
| 82-7042 |
2916 | { | - |
2917 | push_string (expanded, ap->flags & AL_EXPANDNEXT, ap); | - |
2918 | return (RE_READ_TOKEN);executed 82 times by 1 test: return (-99); | 82 |
2919 | } | - |
2920 | else | - |
2921 | | - |
2922 | return (NO_EXPANSION);executed 7042 times by 1 test: return (-100); | 7042 |
2923 | } | - |
2924 | return (NO_EXPANSION);executed 9103 times by 1 test: return (-100); | 9103 |
2925 | } | - |
2926 | #endif /* ALIAS */ | - |
2927 | | - |
2928 | static int | - |
2929 | time_command_acceptable () | - |
2930 | { | - |
2931 | #if defined (COMMAND_TIMING) | - |
2932 | int i; | - |
2933 | | - |
2934 | if (posixly_correct && shell_compatibility_level > 41)TRUE | never evaluated | FALSE | evaluated 15 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-15 |
2935 | { | - |
2936 | | - |
2937 | | - |
2938 | | - |
2939 | i = shell_input_line_index; | - |
2940 | while (i < shell_input_line_len && (shell_input_line[i] == ' ' || shell_input_line[i] == '\t'))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2941 | i++; never executed: i++; | 0 |
2942 | if (shell_input_line[i] == '-')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
2943 | return 0; never executed: return 0; | 0 |
2944 | } never executed: end of block | 0 |
2945 | | - |
2946 | switch (last_read_token) | - |
2947 | { | - |
2948 | case 0: never executed: case 0: | 0 |
2949 | case ';': never executed: case ';': | 0 |
2950 | case '\n':executed 6 times by 1 test: case '\n': | 6 |
2951 | if (token_before_that == '|')TRUE | never evaluated | FALSE | evaluated 6 times by 1 test |
| 0-6 |
2952 | return (0); never executed: return (0); | 0 |
2953 | | - |
2954 | case AND_AND:code before this statement executed 6 times by 1 test: case 288: never executed: case 288: | 0-6 |
2955 | case OR_OR: never executed: case 289: | 0 |
2956 | case '&': never executed: case '&': | 0 |
2957 | case WHILE: never executed: case 267: | 0 |
2958 | case DO: never executed: case 269: | 0 |
2959 | case UNTIL: never executed: case 268: | 0 |
2960 | case IF: never executed: case 258: | 0 |
2961 | case THEN: never executed: case 259: | 0 |
2962 | case ELIF: never executed: case 261: | 0 |
2963 | case ELSE: never executed: case 260: | 0 |
2964 | case '{': executed 5 times by 1 test: case '{': | 5 |
2965 | case '(': never executed: case '(': | 0 |
2966 | case ')': never executed: case ')': | 0 |
2967 | case BANG: executed 1 time by 1 test: case 277: | 1 |
2968 | case TIME: executed 2 times by 1 test: case 278: | 2 |
2969 | case TIMEOPT: executed 1 time by 1 test: case 279: | 1 |
2970 | case TIMEIGN: never executed: case 280: | 0 |
2971 | return 1;executed 15 times by 1 test: return 1; | 15 |
2972 | default: never executed: default: | 0 |
2973 | return 0; never executed: return 0; | 0 |
2974 | } | - |
2975 | #else | - |
2976 | return 0; | - |
2977 | #endif /* COMMAND_TIMING */ | - |
2978 | } | - |
2979 | | - |
2980 | | - |
2981 | | - |
2982 | | - |
2983 | | - |
2984 | | - |
2985 | | - |
2986 | | - |
2987 | | - |
2988 | | - |
2989 | | - |
2990 | | - |
2991 | | - |
2992 | | - |
2993 | | - |
2994 | | - |
2995 | | - |
2996 | | - |
2997 | | - |
2998 | | - |
2999 | | - |
3000 | | - |
3001 | | - |
3002 | | - |
3003 | | - |
3004 | | - |
3005 | | - |
3006 | static int | - |
3007 | special_case_tokens (tokstr) | - |
3008 | char *tokstr; | - |
3009 | { | - |
3010 | | - |
3011 | if ((last_read_token == WORD) &&TRUE | evaluated 1185963 times by 1 test | FALSE | evaluated 1661044 times by 1 test |
| 1185963-1661044 |
3012 | ((token_before_that == FOR) || (token_before_that == CASE) || (token_before_that == SELECT)) &&TRUE | evaluated 25656 times by 1 test | FALSE | evaluated 1160307 times by 1 test |
TRUE | evaluated 78110 times by 1 test | FALSE | evaluated 1082197 times by 1 test |
TRUE | evaluated 7 times by 1 test | FALSE | evaluated 1082190 times by 1 test |
| 7-1160307 |
3013 | (tokstr[0] == 'i' && tokstr[1] == 'n' && tokstr[2] == 0))TRUE | evaluated 103770 times by 1 test | FALSE | evaluated 3 times by 1 test |
TRUE | evaluated 103770 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 103770 times by 1 test | FALSE | never evaluated |
| 0-103770 |
3014 | { | - |
3015 | if (token_before_that == CASE)TRUE | evaluated 78109 times by 1 test | FALSE | evaluated 25661 times by 1 test |
| 25661-78109 |
3016 | { | - |
3017 | parser_state |= PST_CASEPAT; | - |
3018 | esacs_needed_count++; | - |
3019 | }executed 78109 times by 1 test: end of block | 78109 |
3020 | if (expecting_in_token)TRUE | evaluated 103770 times by 1 test | FALSE | never evaluated |
| 0-103770 |
3021 | expecting_in_token--;executed 103770 times by 1 test: expecting_in_token--; | 103770 |
3022 | return (IN);executed 103770 times by 1 test: return (276); | 103770 |
3023 | } | - |
3024 | | - |
3025 | | - |
3026 | | - |
3027 | | - |
3028 | if (expecting_in_token && (last_read_token == WORD || last_read_token == '\n') &&TRUE | evaluated 9 times by 1 test | FALSE | evaluated 2743228 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | evaluated 6 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | evaluated 4 times by 1 test |
| 2-2743228 |
3029 | (tokstr[0] == 'i' && tokstr[1] == 'n' && tokstr[2] == 0))TRUE | evaluated 2 times by 1 test | FALSE | evaluated 3 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-3 |
3030 | { | - |
3031 | if (parser_state & PST_CASESTMT)TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
3032 | { | - |
3033 | parser_state |= PST_CASEPAT; | - |
3034 | esacs_needed_count++; | - |
3035 | }executed 2 times by 1 test: end of block | 2 |
3036 | expecting_in_token--; | - |
3037 | return (IN);executed 2 times by 1 test: return (276); | 2 |
3038 | } | - |
3039 | | - |
3040 | else if (expecting_in_token && (last_read_token == '\n' || last_read_token == ';') &&TRUE | evaluated 7 times by 1 test | FALSE | evaluated 2743228 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 7 times by 1 test |
TRUE | evaluated 4 times by 1 test | FALSE | evaluated 3 times by 1 test |
| 0-2743228 |
3041 | (tokstr[0] == 'd' && tokstr[1] == 'o' && tokstr[2] == '\0'))TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
| 0-4 |
3042 | { | - |
3043 | expecting_in_token--; | - |
3044 | return (DO);executed 4 times by 1 test: return (269); | 4 |
3045 | } | - |
3046 | | - |
3047 | | - |
3048 | if (last_read_token == WORD &&TRUE | evaluated 1082193 times by 1 test | FALSE | evaluated 1661038 times by 1 test |
| 1082193-1661038 |
3049 | #if defined (SELECT_COMMAND) | - |
3050 | (token_before_that == FOR || token_before_that == SELECT) &&TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1082192 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1082191 times by 1 test |
| 1-1082192 |
3051 | #else | - |
3052 | (token_before_that == FOR) && | - |
3053 | #endif | - |
3054 | (tokstr[0] == 'd' && tokstr[1] == 'o' && tokstr[2] == '\0'))TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
3055 | { | - |
3056 | if (expecting_in_token)TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
3057 | expecting_in_token--;executed 2 times by 1 test: expecting_in_token--; | 2 |
3058 | return (DO);executed 2 times by 1 test: return (269); | 2 |
3059 | } | - |
3060 | | - |
3061 | | - |
3062 | | - |
3063 | | - |
3064 | | - |
3065 | | - |
3066 | | - |
3067 | if (esacs_needed_count)TRUE | evaluated 904463 times by 1 test | FALSE | evaluated 1838766 times by 1 test |
| 904463-1838766 |
3068 | { | - |
3069 | if (last_read_token == IN && STREQ (tokstr, "esac")) never executed: __result = (((const unsigned char *) (const char *) ( tokstr ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "esac" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | evaluated 23251 times by 1 test | FALSE | evaluated 881212 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | evaluated 23249 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-881212 |
3070 | { | - |
3071 | esacs_needed_count--; | - |
3072 | parser_state &= ~PST_CASEPAT; | - |
3073 | return (ESAC);executed 2 times by 1 test: return (264); | 2 |
3074 | } | - |
3075 | }executed 904461 times by 1 test: end of block | 904461 |
3076 | | - |
3077 | | - |
3078 | if (parser_state & PST_ALLOWOPNBRC)TRUE | evaluated 11217 times by 1 test | FALSE | evaluated 2732010 times by 1 test |
| 11217-2732010 |
3079 | { | - |
3080 | parser_state &= ~PST_ALLOWOPNBRC; | - |
3081 | if (tokstr[0] == '{' && tokstr[1] == '\0') TRUE | evaluated 11201 times by 1 test | FALSE | evaluated 16 times by 1 test |
TRUE | evaluated 11201 times by 1 test | FALSE | never evaluated |
| 0-11201 |
3082 | { | - |
3083 | open_brace_count++; | - |
3084 | function_bstart = line_number; | - |
3085 | return ('{'); executed 11201 times by 1 test: return ('{'); | 11201 |
3086 | } | - |
3087 | }executed 16 times by 1 test: end of block | 16 |
3088 | | - |
3089 | | - |
3090 | | - |
3091 | if (last_read_token == ARITH_FOR_EXPRS && tokstr[0] == 'd' && tokstr[1] == 'o' && !tokstr[2])TRUE | evaluated 402 times by 1 test | FALSE | evaluated 2731624 times by 1 test |
TRUE | evaluated 201 times by 1 test | FALSE | evaluated 201 times by 1 test |
TRUE | evaluated 201 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 201 times by 1 test | FALSE | never evaluated |
| 0-2731624 |
3092 | return (DO);executed 201 times by 1 test: return (269); | 201 |
3093 | if (last_read_token == ARITH_FOR_EXPRS && tokstr[0] == '{' && tokstr[1] == '\0') TRUE | evaluated 201 times by 1 test | FALSE | evaluated 2731624 times by 1 test |
TRUE | evaluated 201 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 201 times by 1 test | FALSE | never evaluated |
| 0-2731624 |
3094 | { | - |
3095 | open_brace_count++; | - |
3096 | return ('{'); executed 201 times by 1 test: return ('{'); | 201 |
3097 | } | - |
3098 | | - |
3099 | if (open_brace_count && reserved_word_acceptable (last_read_token) && tokstr[0] == '}' && !tokstr[1])TRUE | evaluated 490215 times by 1 test | FALSE | evaluated 2241409 times by 1 test |
TRUE | evaluated 351427 times by 1 test | FALSE | evaluated 138788 times by 1 test |
TRUE | evaluated 12223 times by 1 test | FALSE | evaluated 339204 times by 1 test |
TRUE | evaluated 12223 times by 1 test | FALSE | never evaluated |
| 0-2241409 |
3100 | { | - |
3101 | open_brace_count--; | - |
3102 | return ('}');executed 12223 times by 1 test: return ('}'); | 12223 |
3103 | } | - |
3104 | | - |
3105 | #if defined (COMMAND_TIMING) | - |
3106 | | - |
3107 | if (last_read_token == TIME && tokstr[0] == '-' && tokstr[1] == 'p' && !tokstr[2])TRUE | evaluated 14 times by 1 test | FALSE | evaluated 2719387 times by 1 test |
TRUE | evaluated 8 times by 1 test | FALSE | evaluated 6 times by 1 test |
TRUE | evaluated 8 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 8 times by 1 test | FALSE | never evaluated |
| 0-2719387 |
3108 | return (TIMEOPT);executed 8 times by 1 test: return (279); | 8 |
3109 | | - |
3110 | if (last_read_token == TIMEOPT && tokstr[0] == '-' && tokstr[1] == '-' && !tokstr[2])TRUE | evaluated 8 times by 1 test | FALSE | evaluated 2719385 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 7 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
| 0-2719385 |
3111 | return (TIMEIGN);executed 1 time by 1 test: return (280); | 1 |
3112 | #endif | - |
3113 | | - |
3114 | #if defined (COND_COMMAND) /* [[ */ | - |
3115 | if ((parser_state & PST_CONDEXPR) && tokstr[0] == ']' && tokstr[1] == ']' && tokstr[2] == '\0')TRUE | evaluated 2338 times by 1 test | FALSE | evaluated 2717054 times by 1 test |
TRUE | evaluated 574 times by 1 test | FALSE | evaluated 1764 times by 1 test |
TRUE | evaluated 574 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 574 times by 1 test | FALSE | never evaluated |
| 0-2717054 |
3116 | return (COND_END);executed 574 times by 1 test: return (274); | 574 |
3117 | #endif | - |
3118 | | - |
3119 | return (-1);executed 2718818 times by 1 test: return (-1); | 2718818 |
3120 | } | - |
3121 | | - |
3122 | | - |
3123 | | - |
3124 | void | - |
3125 | reset_parser () | - |
3126 | { | - |
3127 | dstack.delimiter_depth = 0; | - |
3128 | open_brace_count = 0; | - |
3129 | | - |
3130 | #if defined (EXTENDED_GLOB) | - |
3131 | | - |
3132 | if (parser_state & PST_EXTPAT)TRUE | never evaluated | FALSE | evaluated 705454 times by 1 test |
| 0-705454 |
3133 | extended_glob = global_extglob; never executed: extended_glob = global_extglob; | 0 |
3134 | #endif | - |
3135 | | - |
3136 | parser_state = 0; | - |
3137 | here_doc_first_line = 0; | - |
3138 | | - |
3139 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
3140 | if (pushed_string_list)TRUE | evaluated 2 times by 1 test | FALSE | evaluated 705452 times by 1 test |
| 2-705452 |
3141 | free_string_list ();executed 2 times by 1 test: free_string_list (); | 2 |
3142 | #endif /* ALIAS || DPAREN_ARITHMETIC */ | - |
3143 | | - |
3144 | | - |
3145 | if (shell_input_line)TRUE | evaluated 705447 times by 1 test | FALSE | evaluated 7 times by 1 test |
| 7-705447 |
3146 | { | - |
3147 | free (shell_input_line); | - |
3148 | shell_input_line = (char *)NULL; | - |
3149 | shell_input_line_size = shell_input_line_index = 0; | - |
3150 | }executed 705447 times by 1 test: end of block | 705447 |
3151 | | - |
3152 | FREE (word_desc_to_read); never executed: sh_xfree((word_desc_to_read), "./parse.y", 3152); TRUE | never evaluated | FALSE | evaluated 705454 times by 1 test |
| 0-705454 |
3153 | word_desc_to_read = (WORD_DESC *)NULL; | - |
3154 | | - |
3155 | eol_ungetc_lookahead = 0; | - |
3156 | | - |
3157 | current_token = '\n'; | - |
3158 | last_read_token = '\n'; | - |
3159 | token_to_read = '\n'; | - |
3160 | }executed 705454 times by 1 test: end of block | 705454 |
3161 | | - |
3162 | | - |
3163 | | - |
3164 | static int | - |
3165 | read_token (command) | - |
3166 | int command; | - |
3167 | { | - |
3168 | int character; | - |
3169 | int peek_char; | - |
3170 | int result; | - |
3171 | | - |
3172 | if (command == RESET)TRUE | never evaluated | FALSE | evaluated 4839811 times by 1 test |
| 0-4839811 |
3173 | { | - |
3174 | reset_parser (); | - |
3175 | return ('\n'); never executed: return ('\n'); | 0 |
3176 | } | - |
3177 | | - |
3178 | if (token_to_read)TRUE | evaluated 720 times by 1 test | FALSE | evaluated 4839091 times by 1 test |
| 720-4839091 |
3179 | { | - |
3180 | result = token_to_read; | - |
3181 | if (token_to_read == WORD || token_to_read == ASSIGNMENT_WORD)TRUE | never evaluated | FALSE | evaluated 720 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 720 times by 1 test |
| 0-720 |
3182 | { | - |
3183 | yylval.word = word_desc_to_read; | - |
3184 | word_desc_to_read = (WORD_DESC *)NULL; | - |
3185 | } never executed: end of block | 0 |
3186 | token_to_read = 0; | - |
3187 | return (result);executed 720 times by 1 test: return (result); | 720 |
3188 | } | - |
3189 | | - |
3190 | #if defined (COND_COMMAND) | - |
3191 | if ((parser_state & (PST_CONDCMD|PST_CONDEXPR)) == PST_CONDCMD)TRUE | evaluated 574 times by 1 test | FALSE | evaluated 4838517 times by 1 test |
| 574-4838517 |
3192 | { | - |
3193 | cond_lineno = line_number; | - |
3194 | parser_state |= PST_CONDEXPR; | - |
3195 | yylval.command = parse_cond_command (); | - |
3196 | if (cond_token != COND_END)TRUE | never evaluated | FALSE | evaluated 574 times by 1 test |
| 0-574 |
3197 | { | - |
3198 | cond_error (); | - |
3199 | return (-1); never executed: return (-1); | 0 |
3200 | } | - |
3201 | token_to_read = COND_END; | - |
3202 | parser_state &= ~(PST_CONDEXPR|PST_CONDCMD); | - |
3203 | return (COND_CMD);executed 574 times by 1 test: return (287); | 574 |
3204 | } | - |
3205 | #endif | - |
3206 | | - |
3207 | #if defined (ALIAS) | - |
3208 | | - |
3209 | | - |
3210 | re_read_token:code before this statement executed 4838517 times by 1 test: re_read_token: | 4838517 |
3211 | #endif /* ALIAS */ | - |
3212 | | - |
3213 | | - |
3214 | while ((character = shell_getc (1)) != EOF && shellblank (character))TRUE | evaluated 8083881 times by 1 test | FALSE | evaluated 361 times by 1 test |
TRUE | evaluated 3245643 times by 1 test | FALSE | evaluated 4838238 times by 1 test |
| 361-8083881 |
3215 | ;executed 3245643 times by 1 test: ; | 3245643 |
3216 | | - |
3217 | if (character == EOF)TRUE | evaluated 361 times by 1 test | FALSE | evaluated 4838238 times by 1 test |
| 361-4838238 |
3218 | { | - |
3219 | EOF_Reached = 1; | - |
3220 | return (yacc_EOF);executed 361 times by 1 test: return (304); | 361 |
3221 | } | - |
3222 | | - |
3223 | | - |
3224 | | - |
3225 | if (character == '\0' && bash_input.type == st_string && expanding_alias() == 0)TRUE | never evaluated | FALSE | evaluated 4838238 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-4838238 |
3226 | { | - |
3227 | #if defined (DEBUG) | - |
3228 | itrace("shell_getc: bash_input.location.string = `%s'", bash_input.location.string); | - |
3229 | #endif | - |
3230 | EOF_Reached = 1; | - |
3231 | return (yacc_EOF); never executed: return (304); | 0 |
3232 | } | - |
3233 | | - |
3234 | if MBTEST(character == '#' && (!interactive || interactive_comments))TRUE | evaluated 1465 times by 1 test | FALSE | evaluated 34011 times by 1 test |
TRUE | evaluated 35476 times by 1 test | FALSE | evaluated 4802762 times by 1 test |
TRUE | evaluated 35476 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 35476 times by 1 test | FALSE | never evaluated |
| 0-4802762 |
3235 | { | - |
3236 | | - |
3237 | discard_until ('\n'); | - |
3238 | shell_getc (0); | - |
3239 | character = '\n'; | - |
3240 | }executed 35476 times by 1 test: end of block | 35476 |
3241 | | - |
3242 | if (character == '\n')TRUE | evaluated 716846 times by 1 test | FALSE | evaluated 4121392 times by 1 test |
| 716846-4121392 |
3243 | { | - |
3244 | | - |
3245 | | - |
3246 | if (need_here_doc)TRUE | evaluated 1726 times by 1 test | FALSE | evaluated 715120 times by 1 test |
| 1726-715120 |
3247 | gather_here_documents ();executed 1726 times by 1 test: gather_here_documents (); | 1726 |
3248 | | - |
3249 | #if defined (ALIAS) | - |
3250 | parser_state &= ~PST_ALEXPNEXT; | - |
3251 | #endif /* ALIAS */ | - |
3252 | | - |
3253 | parser_state &= ~PST_ASSIGNOK; | - |
3254 | | - |
3255 | return (character);executed 716846 times by 1 test: return (character); | 716846 |
3256 | } | - |
3257 | | - |
3258 | if (parser_state & PST_REGEXP)TRUE | evaluated 91 times by 1 test | FALSE | evaluated 4121301 times by 1 test |
| 91-4121301 |
3259 | goto tokword;executed 91 times by 1 test: goto tokword; | 91 |
3260 | | - |
3261 | | - |
3262 | if MBTEST(shellmeta (character) && ((parser_state & PST_DBLPAREN) == 0))TRUE | evaluated 1257549 times by 1 test | FALSE | evaluated 4739 times by 1 test |
TRUE | evaluated 1262288 times by 1 test | FALSE | evaluated 2859013 times by 1 test |
TRUE | evaluated 1262288 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1262288 times by 1 test | FALSE | never evaluated |
| 0-2859013 |
3263 | { | - |
3264 | #if defined (ALIAS) | - |
3265 | | - |
3266 | | - |
3267 | if (character == '<' || character == '>')TRUE | evaluated 18723 times by 1 test | FALSE | evaluated 1243565 times by 1 test |
TRUE | evaluated 35988 times by 1 test | FALSE | evaluated 1207577 times by 1 test |
| 18723-1243565 |
3268 | parser_state &= ~PST_ALEXPNEXT;executed 54711 times by 1 test: parser_state &= ~0x000002; | 54711 |
3269 | #endif /* ALIAS */ | - |
3270 | | - |
3271 | parser_state &= ~PST_ASSIGNOK; | - |
3272 | | - |
3273 | | - |
3274 | | - |
3275 | | - |
3276 | | - |
3277 | | - |
3278 | if ((parser_state & PST_CMDSUBST) && character == shell_eof_token)TRUE | evaluated 791139 times by 1 test | FALSE | evaluated 471149 times by 1 test |
TRUE | evaluated 705861 times by 1 test | FALSE | evaluated 85278 times by 1 test |
| 85278-791139 |
3279 | peek_char = shell_getc (0);executed 705861 times by 1 test: peek_char = shell_getc (0); | 705861 |
3280 | else | - |
3281 | peek_char = shell_getc (1);executed 556427 times by 1 test: peek_char = shell_getc (1); | 556427 |
3282 | | - |
3283 | if (character == peek_char)TRUE | evaluated 229852 times by 1 test | FALSE | evaluated 1032436 times by 1 test |
| 229852-1032436 |
3284 | { | - |
3285 | switch (character) | - |
3286 | { | - |
3287 | case '<':executed 1816 times by 1 test: case '<': | 1816 |
3288 | | - |
3289 | | - |
3290 | peek_char = shell_getc (1); | - |
3291 | if MBTEST(peek_char == '-')TRUE | evaluated 38 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 38 times by 1 test | FALSE | evaluated 1778 times by 1 test |
TRUE | evaluated 38 times by 1 test | FALSE | never evaluated |
| 0-1778 |
3292 | return (LESS_LESS_MINUS);executed 38 times by 1 test: return (298); | 38 |
3293 | else if MBTEST(peek_char == '<')TRUE | evaluated 65 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 65 times by 1 test | FALSE | evaluated 1713 times by 1 test |
TRUE | evaluated 65 times by 1 test | FALSE | never evaluated |
| 0-1713 |
3294 | return (LESS_LESS_LESS);executed 65 times by 1 test: return (293); | 65 |
3295 | else | - |
3296 | { | - |
3297 | shell_ungetc (peek_char); | - |
3298 | return (LESS_LESS);executed 1713 times by 1 test: return (291); | 1713 |
3299 | } | - |
3300 | | - |
3301 | case '>':executed 33 times by 1 test: case '>': | 33 |
3302 | return (GREATER_GREATER);executed 33 times by 1 test: return (290); | 33 |
3303 | | - |
3304 | case ';':executed 155759 times by 1 test: case ';': | 155759 |
3305 | parser_state |= PST_CASEPAT; | - |
3306 | #if defined (ALIAS) | - |
3307 | parser_state &= ~PST_ALEXPNEXT; | - |
3308 | #endif /* ALIAS */ | - |
3309 | | - |
3310 | peek_char = shell_getc (1); | - |
3311 | if MBTEST(peek_char == '&')TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2 times by 1 test | FALSE | evaluated 155757 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-155757 |
3312 | return (SEMI_SEMI_AND);executed 2 times by 1 test: return (297); | 2 |
3313 | else | - |
3314 | { | - |
3315 | shell_ungetc (peek_char); | - |
3316 | return (SEMI_SEMI);executed 155757 times by 1 test: return (295); | 155757 |
3317 | } | - |
3318 | | - |
3319 | case '&':executed 700 times by 1 test: case '&': | 700 |
3320 | return (AND_AND);executed 700 times by 1 test: return (288); | 700 |
3321 | | - |
3322 | case '|':executed 21714 times by 1 test: case '|': | 21714 |
3323 | return (OR_OR);executed 21714 times by 1 test: return (289); | 21714 |
3324 | | - |
3325 | #if defined (DPAREN_ARITHMETIC) || defined (ARITH_FOR_COMMAND) | - |
3326 | case '(': executed 49738 times by 1 test: case '(': | 49738 |
3327 | result = parse_dparen (character); | - |
3328 | if (result == -2)TRUE | never evaluated | FALSE | evaluated 49738 times by 1 test |
| 0-49738 |
3329 | break; never executed: break; | 0 |
3330 | else | - |
3331 | return result;executed 49738 times by 1 test: return result; | 49738 |
3332 | #endif | - |
3333 | } | - |
3334 | }executed 92 times by 1 test: end of block | 92 |
3335 | else if MBTEST(character == '<' && peek_char == '&')TRUE | evaluated 76 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 16907 times by 1 test | FALSE | evaluated 1015529 times by 1 test |
TRUE | evaluated 76 times by 1 test | FALSE | evaluated 16831 times by 1 test |
TRUE | evaluated 76 times by 1 test | FALSE | never evaluated |
| 0-1015529 |
3336 | return (LESS_AND);executed 76 times by 1 test: return (292); | 76 |
3337 | else if MBTEST(character == '>' && peek_char == '&')TRUE | evaluated 22403 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 35955 times by 1 test | FALSE | evaluated 996405 times by 1 test |
TRUE | evaluated 22403 times by 1 test | FALSE | evaluated 13552 times by 1 test |
TRUE | evaluated 22403 times by 1 test | FALSE | never evaluated |
| 0-996405 |
3338 | return (GREATER_AND);executed 22403 times by 1 test: return (294); | 22403 |
3339 | else if MBTEST(character == '<' && peek_char == '>')TRUE | evaluated 20 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 16831 times by 1 test | FALSE | evaluated 993126 times by 1 test |
TRUE | evaluated 20 times by 1 test | FALSE | evaluated 16811 times by 1 test |
TRUE | evaluated 20 times by 1 test | FALSE | never evaluated |
| 0-993126 |
3340 | return (LESS_GREATER);executed 20 times by 1 test: return (301); | 20 |
3341 | else if MBTEST(character == '>' && peek_char == '|')TRUE | evaluated 19 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 13552 times by 1 test | FALSE | evaluated 996385 times by 1 test |
TRUE | evaluated 19 times by 1 test | FALSE | evaluated 13533 times by 1 test |
TRUE | evaluated 19 times by 1 test | FALSE | never evaluated |
| 0-996385 |
3342 | return (GREATER_BAR);executed 19 times by 1 test: return (302); | 19 |
3343 | else if MBTEST(character == '&' && peek_char == '>')TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 346 times by 1 test | FALSE | evaluated 1009572 times by 1 test |
TRUE | evaluated 22 times by 1 test | FALSE | evaluated 324 times by 1 test |
TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
| 0-1009572 |
3344 | { | - |
3345 | peek_char = shell_getc (1); | - |
3346 | if MBTEST(peek_char == '>')TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 4 times by 1 test | FALSE | evaluated 18 times by 1 test |
TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
| 0-18 |
3347 | return (AND_GREATER_GREATER);executed 4 times by 1 test: return (300); | 4 |
3348 | else | - |
3349 | { | - |
3350 | shell_ungetc (peek_char); | - |
3351 | return (AND_GREATER);executed 18 times by 1 test: return (299); | 18 |
3352 | } | - |
3353 | } | - |
3354 | else if MBTEST(character == '|' && peek_char == '&')TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 20453 times by 1 test | FALSE | evaluated 989443 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | evaluated 20451 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-989443 |
3355 | return (BAR_AND);executed 2 times by 1 test: return (303); | 2 |
3356 | else if MBTEST(character == ';' && peek_char == '&')TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 59362 times by 1 test | FALSE | evaluated 950532 times by 1 test |
TRUE | evaluated 4 times by 1 test | FALSE | evaluated 59358 times by 1 test |
TRUE | evaluated 4 times by 1 test | FALSE | never evaluated |
| 0-950532 |
3357 | { | - |
3358 | parser_state |= PST_CASEPAT; | - |
3359 | #if defined (ALIAS) | - |
3360 | parser_state &= ~PST_ALEXPNEXT; | - |
3361 | #endif /* ALIAS */ | - |
3362 | return (SEMI_AND);executed 4 times by 1 test: return (296); | 4 |
3363 | } | - |
3364 | | - |
3365 | shell_ungetc (peek_char); | - |
3366 | | - |
3367 | | - |
3368 | | - |
3369 | | - |
3370 | if MBTEST(character == ')' && last_read_token == '(' && token_before_that == WORD)TRUE | evaluated 11196 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 881455 times by 1 test | FALSE | evaluated 128527 times by 1 test |
TRUE | evaluated 11196 times by 1 test | FALSE | evaluated 870259 times by 1 test |
TRUE | evaluated 11196 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 11196 times by 1 test | FALSE | never evaluated |
| 0-881455 |
3371 | { | - |
3372 | parser_state |= PST_ALLOWOPNBRC; | - |
3373 | #if defined (ALIAS) | - |
3374 | parser_state &= ~PST_ALEXPNEXT; | - |
3375 | #endif /* ALIAS */ | - |
3376 | function_dstart = line_number; | - |
3377 | }executed 11196 times by 1 test: end of block | 11196 |
3378 | | - |
3379 | | - |
3380 | | - |
3381 | | - |
3382 | if MBTEST(character == '(' && (parser_state & PST_CASEPAT) == 0) TRUE | evaluated 15684 times by 1 test | FALSE | evaluated 1482 times by 1 test |
TRUE | evaluated 18050 times by 1 test | FALSE | evaluated 991932 times by 1 test |
TRUE | evaluated 17166 times by 1 test | FALSE | evaluated 884 times by 1 test |
TRUE | evaluated 17166 times by 1 test | FALSE | never evaluated |
| 0-991932 |
3383 | parser_state |= PST_SUBSHELL;executed 17166 times by 1 test: parser_state |= 0x000020; | 17166 |
3384 | | - |
3385 | else if MBTEST((parser_state & PST_CASEPAT) && character == ')')TRUE | evaluated 158270 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 165984 times by 1 test | FALSE | evaluated 826832 times by 1 test |
TRUE | evaluated 158270 times by 1 test | FALSE | evaluated 7714 times by 1 test |
TRUE | evaluated 158270 times by 1 test | FALSE | never evaluated |
| 0-826832 |
3386 | parser_state &= ~PST_CASEPAT;executed 158270 times by 1 test: parser_state &= ~0x000001; | 158270 |
3387 | | - |
3388 | else if MBTEST((parser_state & PST_SUBSHELL) && character == ')')TRUE | evaluated 17118 times by 1 test | FALSE | evaluated 37 times by 1 test |
TRUE | evaluated 23071 times by 1 test | FALSE | evaluated 811475 times by 1 test |
TRUE | evaluated 17155 times by 1 test | FALSE | evaluated 5916 times by 1 test |
TRUE | evaluated 17155 times by 1 test | FALSE | never evaluated |
| 0-811475 |
3389 | parser_state &= ~PST_SUBSHELL;executed 17155 times by 1 test: parser_state &= ~0x000020; | 17155 |
3390 | | - |
3391 | #if defined (PROCESS_SUBSTITUTION) | - |
3392 | | - |
3393 | | - |
3394 | if MBTEST(posixly_correct || ((character != '>' && character != '<') || peek_char != '(')) TRUE | evaluated 991438 times by 1 test | FALSE | evaluated 2368 times by 1 test |
TRUE | evaluated 2870 times by 1 test | FALSE | evaluated 1007112 times by 1 test |
TRUE | evaluated 993589 times by 1 test | FALSE | evaluated 13523 times by 1 test |
TRUE | evaluated 976789 times by 1 test | FALSE | evaluated 16800 times by 1 test |
TRUE | evaluated 14147 times by 1 test | FALSE | evaluated 16176 times by 1 test |
TRUE | evaluated 993806 times by 1 test | FALSE | never evaluated |
| 0-1007112 |
3395 | #endif /* PROCESS_SUBSTITUTION */ | - |
3396 | return (character);executed 993806 times by 1 test: return (character); | 993806 |
3397 | }executed 16176 times by 1 test: end of block | 16176 |
3398 | | - |
3399 | | - |
3400 | if MBTEST(character == '-' && (last_read_token == LESS_AND || last_read_token == GREATER_AND))TRUE | evaluated 1052 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 32825 times by 1 test | FALSE | evaluated 2842364 times by 1 test |
TRUE | evaluated 26 times by 1 test | FALSE | evaluated 32799 times by 1 test |
TRUE | evaluated 1026 times by 1 test | FALSE | evaluated 31773 times by 1 test |
TRUE | evaluated 1052 times by 1 test | FALSE | never evaluated |
| 0-2842364 |
3401 | return (character);executed 1052 times by 1 test: return (character); | 1052 |
3402 | | - |
3403 | tokword:code before this statement executed 2874137 times by 1 test: tokword: | 2874137 |
3404 | | - |
3405 | | - |
3406 | result = read_token_word (character); | - |
3407 | #if defined (ALIAS) | - |
3408 | if (result == RE_READ_TOKEN)TRUE | evaluated 82 times by 1 test | FALSE | evaluated 2874129 times by 1 test |
| 82-2874129 |
3409 | goto re_read_token;executed 82 times by 1 test: goto re_read_token; | 82 |
3410 | #endif | - |
3411 | return result;executed 2874129 times by 1 test: return result; | 2874129 |
3412 | } | - |
3413 | | - |
3414 | | - |
3415 | | - |
3416 | | - |
3417 | | - |
3418 | | - |
3419 | | - |
3420 | #define P_FIRSTCLOSE 0x0001 | - |
3421 | #define P_ALLOWESC 0x0002 | - |
3422 | #define P_DQUOTE 0x0004 | - |
3423 | #define P_COMMAND 0x0008 /* parsing a command, so look for comments */ | - |
3424 | #define P_BACKQUOTE 0x0010 /* parsing a backquoted command substitution */ | - |
3425 | #define P_ARRAYSUB 0x0020 /* parsing a [...] array subscript for assignment */ | - |
3426 | #define P_DOLBRACE 0x0040 /* parsing a ${...} construct */ | - |
3427 | | - |
3428 | | - |
3429 | #define LEX_WASDOL 0x0001 | - |
3430 | #define LEX_CKCOMMENT 0x0002 | - |
3431 | #define LEX_INCOMMENT 0x0004 | - |
3432 | #define LEX_PASSNEXT 0x0008 | - |
3433 | #define LEX_RESWDOK 0x0010 | - |
3434 | #define LEX_CKCASE 0x0020 | - |
3435 | #define LEX_INCASE 0x0040 | - |
3436 | #define LEX_INHEREDOC 0x0080 | - |
3437 | #define LEX_HEREDELIM 0x0100 /* reading here-doc delimiter */ | - |
3438 | #define LEX_STRIPDOC 0x0200 /* <<- strip tabs from here doc delim */ | - |
3439 | #define LEX_QUOTEDDOC 0x0400 /* here doc with quoted delim */ | - |
3440 | #define LEX_INWORD 0x0800 | - |
3441 | #define LEX_GTLT 0x1000 | - |
3442 | | - |
3443 | #define COMSUB_META(ch) ((ch) == ';' || (ch) == '&' || (ch) == '|') | - |
3444 | | - |
3445 | #define CHECK_NESTRET_ERROR() \ | - |
3446 | do { \ | - |
3447 | if (nestret == &matched_pair_error) \ | - |
3448 | { \ | - |
3449 | free (ret); \ | - |
3450 | return &matched_pair_error; \ | - |
3451 | } \ | - |
3452 | } while (0) | - |
3453 | | - |
3454 | #define APPEND_NESTRET() \ | - |
3455 | do { \ | - |
3456 | if (nestlen) \ | - |
3457 | { \ | - |
3458 | RESIZE_MALLOCED_BUFFER (ret, retind, nestlen, retsize, 64); \ | - |
3459 | strcpy (ret + retind, nestret); \ | - |
3460 | retind += nestlen; \ | - |
3461 | } \ | - |
3462 | } while (0) | - |
3463 | | - |
3464 | static char matched_pair_error; | - |
3465 | | - |
3466 | static char * | - |
3467 | parse_matched_pair (qc, open, close, lenp, flags) | - |
3468 | int qc; | - |
3469 | int open, close; | - |
3470 | int *lenp, flags; | - |
3471 | { | - |
3472 | int count, ch, prevch, tflags; | - |
3473 | int nestlen, ttranslen, start_lineno; | - |
3474 | char *ret, *nestret, *ttrans; | - |
3475 | int retind, retsize, rflags; | - |
3476 | int dolbrace_state; | - |
3477 | | - |
3478 | dolbrace_state = (flags & P_DOLBRACE) ? DOLBRACE_PARAM : 0;TRUE | evaluated 23686 times by 1 test | FALSE | evaluated 435060 times by 1 test |
| 23686-435060 |
3479 | | - |
3480 | | - |
3481 | count = 1; | - |
3482 | tflags = 0; | - |
3483 | | - |
3484 | if ((flags & P_COMMAND) && qc != '`' && qc != '\'' && qc != '"' && (flags & P_DQUOTE) == 0)TRUE | evaluated 26230 times by 1 test | FALSE | evaluated 432516 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 26230 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-432516 |
3485 | tflags |= LEX_CKCOMMENT; never executed: tflags |= 0x0002; | 0 |
3486 | | - |
3487 | | - |
3488 | rflags = (qc == '"') ? P_DQUOTE : (flags & P_DQUOTE);TRUE | evaluated 152909 times by 1 test | FALSE | evaluated 305837 times by 1 test |
| 152909-305837 |
3489 | | - |
3490 | ret = (char *)xmalloc (retsize = 64); | - |
3491 | retind = 0; | - |
3492 | | - |
3493 | start_lineno = line_number; | - |
3494 | ch = EOF; | - |
3495 | while (count)TRUE | evaluated 3944688 times by 1 test | FALSE | never evaluated |
| 0-3944688 |
3496 | { | - |
3497 | prevch = ch; | - |
3498 | ch = shell_getc (qc != '\'' && (tflags & (LEX_PASSNEXT)) == 0); | - |
3499 | | - |
3500 | if (ch == EOF)TRUE | evaluated 1 time by 1 test | FALSE | evaluated 3944687 times by 1 test |
| 1-3944687 |
3501 | { | - |
3502 | free (ret); | - |
3503 | parser_error (start_lineno, _("unexpected EOF while looking for matching `%c'"), close); | - |
3504 | EOF_Reached = 1; | - |
3505 | return (&matched_pair_error);executed 1 time by 1 test: return (&matched_pair_error); | 1 |
3506 | } | - |
3507 | | - |
3508 | | - |
3509 | if (ch == '\n' && SHOULD_PROMPT ())TRUE | evaluated 2641 times by 1 test | FALSE | evaluated 3942046 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 2641 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-3942046 |
3510 | prompt_again (); never executed: prompt_again (); | 0 |
3511 | | - |
3512 | | - |
3513 | | - |
3514 | if (tflags & LEX_INCOMMENT)TRUE | never evaluated | FALSE | evaluated 3944687 times by 1 test |
| 0-3944687 |
3515 | { | - |
3516 | | - |
3517 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3518 | ret[retind++] = ch; | - |
3519 | | - |
3520 | if (ch == '\n')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3521 | tflags &= ~LEX_INCOMMENT; never executed: tflags &= ~0x0004; | 0 |
3522 | | - |
3523 | continue; never executed: continue; | 0 |
3524 | } | - |
3525 | | - |
3526 | | - |
3527 | | - |
3528 | | - |
3529 | else if MBTEST((tflags & LEX_CKCOMMENT) && (tflags & LEX_INCOMMENT) == 0 && ch == '#' && (retind == 0 || ret[retind-1] == '\n' || shellblank (ret[retind - 1])))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 3944687 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-3944687 |
3530 | tflags |= LEX_INCOMMENT; never executed: tflags |= 0x0004; | 0 |
3531 | | - |
3532 | if (tflags & LEX_PASSNEXT) TRUE | evaluated 158319 times by 1 test | FALSE | evaluated 3786368 times by 1 test |
| 158319-3786368 |
3533 | { | - |
3534 | tflags &= ~LEX_PASSNEXT; | - |
3535 | if (qc != '\'' && ch == '\n') TRUE | evaluated 153494 times by 1 test | FALSE | evaluated 4825 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 153494 times by 1 test |
| 0-153494 |
3536 | { | - |
3537 | if (retind > 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3538 | retind--; never executed: retind--; | 0 |
3539 | continue; never executed: continue; | 0 |
3540 | } | - |
3541 | | - |
3542 | RESIZE_MALLOCED_BUFFER (ret, retind, 2, retsize, 64);executed 1 time by 1 test: retsize += (64); executed 1 time by 1 test: end of block TRUE | evaluated 1 time by 1 test | FALSE | evaluated 158318 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1 time by 1 test |
| 1-158318 |
3543 | if MBTEST(ch == CTLESC)TRUE | evaluated 10 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 10 times by 1 test | FALSE | evaluated 158309 times by 1 test |
TRUE | evaluated 10 times by 1 test | FALSE | never evaluated |
| 0-158309 |
3544 | ret[retind++] = CTLESC;executed 10 times by 1 test: ret[retind++] = '\001'; | 10 |
3545 | ret[retind++] = ch; | - |
3546 | continue;executed 158319 times by 1 test: continue; | 158319 |
3547 | } | - |
3548 | | - |
3549 | | - |
3550 | | - |
3551 | | - |
3552 | else if MBTEST((parser_state & PST_REPARSE) && open == '\'' && (ch == CTLESC || ch == CTLNUL))TRUE | evaluated 26 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 21545 times by 1 test | FALSE | evaluated 3764823 times by 1 test |
TRUE | evaluated 5833 times by 1 test | FALSE | evaluated 15712 times by 1 test |
TRUE | evaluated 19 times by 1 test | FALSE | evaluated 5814 times by 1 test |
TRUE | evaluated 7 times by 1 test | FALSE | evaluated 5807 times by 1 test |
TRUE | evaluated 26 times by 1 test | FALSE | never evaluated |
| 0-3764823 |
3553 | { | - |
3554 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | evaluated 26 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-26 |
3555 | ret[retind++] = ch; | - |
3556 | continue;executed 26 times by 1 test: continue; | 26 |
3557 | } | - |
3558 | else if MBTEST(ch == CTLESC || ch == CTLNUL) TRUE | evaluated 429 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 226 times by 1 test | FALSE | evaluated 3786116 times by 1 test |
TRUE | evaluated 203 times by 1 test | FALSE | evaluated 3785913 times by 1 test |
TRUE | evaluated 429 times by 1 test | FALSE | never evaluated |
| 0-3786116 |
3559 | { | - |
3560 | RESIZE_MALLOCED_BUFFER (ret, retind, 2, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | evaluated 429 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-429 |
3561 | ret[retind++] = CTLESC; | - |
3562 | ret[retind++] = ch; | - |
3563 | continue;executed 429 times by 1 test: continue; | 429 |
3564 | } | - |
3565 | else if MBTEST(ch == close) TRUE | evaluated 461638 times by 1 test | FALSE | evaluated 88 times by 1 test |
TRUE | evaluated 461726 times by 1 test | FALSE | evaluated 3324187 times by 1 test |
TRUE | evaluated 461726 times by 1 test | FALSE | never evaluated |
| 0-3324187 |
3566 | count--;executed 461726 times by 1 test: count--; | 461726 |
3567 | | - |
3568 | else if MBTEST(open != close && (tflags & LEX_WASDOL) && open == '{' && ch == open) TRUE | evaluated 161 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 588016 times by 1 test | FALSE | evaluated 2736171 times by 1 test |
TRUE | evaluated 5430 times by 1 test | FALSE | evaluated 582586 times by 1 test |
TRUE | evaluated 4644 times by 1 test | FALSE | evaluated 786 times by 1 test |
TRUE | evaluated 161 times by 1 test | FALSE | evaluated 4483 times by 1 test |
TRUE | evaluated 161 times by 1 test | FALSE | never evaluated |
| 0-2736171 |
3569 | count++;executed 161 times by 1 test: count++; | 161 |
3570 | else if MBTEST(((flags & P_FIRSTCLOSE) == 0) && ch == open) TRUE | evaluated 2984 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 3145709 times by 1 test | FALSE | evaluated 178317 times by 1 test |
TRUE | evaluated 2984 times by 1 test | FALSE | evaluated 3142725 times by 1 test |
TRUE | evaluated 2984 times by 1 test | FALSE | never evaluated |
| 0-3145709 |
3571 | count++;executed 2984 times by 1 test: count++; | 2984 |
3572 | | - |
3573 | | - |
3574 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64);executed 14045 times by 1 test: retsize += (64); executed 14045 times by 1 test: end of block TRUE | evaluated 14045 times by 1 test | FALSE | evaluated 3771868 times by 1 test |
TRUE | evaluated 14045 times by 1 test | FALSE | evaluated 14045 times by 1 test |
| 14045-3771868 |
3575 | ret[retind++] = ch; | - |
3576 | | - |
3577 | | - |
3578 | if (count == 0)TRUE | evaluated 458742 times by 1 test | FALSE | evaluated 3327171 times by 1 test |
| 458742-3327171 |
3579 | break;executed 458742 times by 1 test: break; | 458742 |
3580 | | - |
3581 | if (open == '\'') TRUE | evaluated 524384 times by 1 test | FALSE | evaluated 2802787 times by 1 test |
| 524384-2802787 |
3582 | { | - |
3583 | if MBTEST((flags & P_ALLOWESC) && ch == '\\')TRUE | evaluated 4825 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 15233 times by 1 test | FALSE | evaluated 509151 times by 1 test |
TRUE | evaluated 4825 times by 1 test | FALSE | evaluated 10408 times by 1 test |
TRUE | evaluated 4825 times by 1 test | FALSE | never evaluated |
| 0-509151 |
3584 | tflags |= LEX_PASSNEXT;executed 4825 times by 1 test: tflags |= 0x0008; | 4825 |
3585 | continue;executed 524384 times by 1 test: continue; | 524384 |
3586 | } | - |
3587 | | - |
3588 | if MBTEST(ch == '\\') TRUE | evaluated 153494 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 153494 times by 1 test | FALSE | evaluated 2649293 times by 1 test |
TRUE | evaluated 153494 times by 1 test | FALSE | never evaluated |
| 0-2649293 |
3589 | tflags |= LEX_PASSNEXT;executed 153494 times by 1 test: tflags |= 0x0008; | 153494 |
3590 | | - |
3591 | | - |
3592 | | - |
3593 | | - |
3594 | | - |
3595 | | - |
3596 | | - |
3597 | | - |
3598 | if (flags & P_DOLBRACE)TRUE | evaluated 178478 times by 1 test | FALSE | evaluated 2624309 times by 1 test |
| 178478-2624309 |
3599 | { | - |
3600 | | - |
3601 | if MBTEST(dolbrace_state == DOLBRACE_PARAM && ch == '%' && retind > 1)TRUE | evaluated 2530 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 105283 times by 1 test | FALSE | evaluated 73195 times by 1 test |
TRUE | evaluated 2530 times by 1 test | FALSE | evaluated 102753 times by 1 test |
TRUE | evaluated 2530 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2530 times by 1 test | FALSE | never evaluated |
| 0-105283 |
3602 | dolbrace_state = DOLBRACE_QUOTE;executed 2530 times by 1 test: dolbrace_state = 0x40; | 2530 |
3603 | | - |
3604 | else if MBTEST(dolbrace_state == DOLBRACE_PARAM && ch == '#' && retind > 1)TRUE | evaluated 2639 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 102753 times by 1 test | FALSE | evaluated 73195 times by 1 test |
TRUE | evaluated 3150 times by 1 test | FALSE | evaluated 99603 times by 1 test |
TRUE | evaluated 2639 times by 1 test | FALSE | evaluated 511 times by 1 test |
TRUE | evaluated 2639 times by 1 test | FALSE | never evaluated |
| 0-102753 |
3605 | dolbrace_state = DOLBRACE_QUOTE;executed 2639 times by 1 test: dolbrace_state = 0x40; | 2639 |
3606 | | - |
3607 | else if MBTEST(dolbrace_state == DOLBRACE_PARAM && ch == '/' && retind > 1)TRUE | evaluated 940 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 100114 times by 1 test | FALSE | evaluated 73195 times by 1 test |
TRUE | evaluated 940 times by 1 test | FALSE | evaluated 99174 times by 1 test |
TRUE | evaluated 940 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 940 times by 1 test | FALSE | never evaluated |
| 0-100114 |
3608 | dolbrace_state = DOLBRACE_QUOTE2; executed 940 times by 1 test: dolbrace_state = 0x80; | 940 |
3609 | | - |
3610 | else if MBTEST(dolbrace_state == DOLBRACE_PARAM && ch == '^' && retind > 1)TRUE | evaluated 42 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 99174 times by 1 test | FALSE | evaluated 73195 times by 1 test |
TRUE | evaluated 42 times by 1 test | FALSE | evaluated 99132 times by 1 test |
TRUE | evaluated 42 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 42 times by 1 test | FALSE | never evaluated |
| 0-99174 |
3611 | dolbrace_state = DOLBRACE_QUOTE;executed 42 times by 1 test: dolbrace_state = 0x40; | 42 |
3612 | | - |
3613 | else if MBTEST(dolbrace_state == DOLBRACE_PARAM && ch == ',' && retind > 1)TRUE | evaluated 44 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 99132 times by 1 test | FALSE | evaluated 73195 times by 1 test |
TRUE | evaluated 44 times by 1 test | FALSE | evaluated 99088 times by 1 test |
TRUE | evaluated 44 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 44 times by 1 test | FALSE | never evaluated |
| 0-99132 |
3614 | dolbrace_state = DOLBRACE_QUOTE;executed 44 times by 1 test: dolbrace_state = 0x40; | 44 |
3615 | else if MBTEST(dolbrace_state == DOLBRACE_PARAM && strchr ("#%^,~:-=?+/", ch) != 0)TRUE | evaluated 11823 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 99088 times by 1 test | FALSE | evaluated 73195 times by 1 test |
TRUE | evaluated 11823 times by 1 test | FALSE | evaluated 87265 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 99088 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 11823 times by 1 test | FALSE | never evaluated |
| 0-99088 |
3616 | dolbrace_state = DOLBRACE_OP;executed 11823 times by 1 test: dolbrace_state = 0x02; | 11823 |
3617 | else if MBTEST(dolbrace_state == DOLBRACE_OP && strchr ("#%^,~:-=?+/", ch) == 0)TRUE | evaluated 11278 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 17072 times by 1 test | FALSE | evaluated 143388 times by 1 test |
TRUE | evaluated 11278 times by 1 test | FALSE | evaluated 5794 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 17072 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 11278 times by 1 test | FALSE | never evaluated |
| 0-143388 |
3618 | dolbrace_state = DOLBRACE_WORD;executed 11278 times by 1 test: dolbrace_state = 0x04; | 11278 |
3619 | }executed 178478 times by 1 test: end of block | 178478 |
3620 | | - |
3621 | | - |
3622 | | - |
3623 | | - |
3624 | | - |
3625 | | - |
3626 | if MBTEST(posixly_correct && shell_compatibility_level > 41 && dolbrace_state != DOLBRACE_QUOTE && dolbrace_state != DOLBRACE_QUOTE2 && (flags & P_DQUOTE) && (flags & P_DOLBRACE) && ch == '\'')TRUE | evaluated 221 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 16672 times by 1 test | FALSE | evaluated 2786115 times by 1 test |
TRUE | evaluated 16672 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 16624 times by 1 test | FALSE | evaluated 48 times by 1 test |
TRUE | evaluated 16624 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 6821 times by 1 test | FALSE | evaluated 9803 times by 1 test |
TRUE | evaluated 5161 times by 1 test | FALSE | evaluated 1660 times by 1 test |
TRUE | evaluated 221 times by 1 test | FALSE | evaluated 4940 times by 1 test |
TRUE | evaluated 221 times by 1 test | FALSE | never evaluated |
| 0-2786115 |
3627 | continue;executed 221 times by 1 test: continue; | 221 |
3628 | | - |
3629 | | - |
3630 | | - |
3631 | if (open != close) TRUE | evaluated 590779 times by 1 test | FALSE | evaluated 2211787 times by 1 test |
| 590779-2211787 |
3632 | { | - |
3633 | if MBTEST(shellquote (ch))TRUE | evaluated 10162 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 10162 times by 1 test | FALSE | evaluated 580617 times by 1 test |
TRUE | evaluated 10162 times by 1 test | FALSE | never evaluated |
| 0-580617 |
3634 | { | - |
3635 | | - |
3636 | push_delimiter (dstack, ch);executed 263 times by 1 test: dstack.delimiters = (char *)sh_xrealloc((dstack.delimiters), ((dstack.delimiter_space += 10) * sizeof (char)), "./parse.y", 3636); TRUE | evaluated 263 times by 1 test | FALSE | evaluated 9899 times by 1 test |
| 263-9899 |
3637 | if MBTEST((tflags & LEX_WASDOL) && ch == '\'') TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 80 times by 1 test | FALSE | evaluated 10082 times by 1 test |
TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
| 0-10082 |
3638 | nestret = parse_matched_pair (ch, ch, ch, &nestlen, P_ALLOWESC|rflags);executed 80 times by 1 test: nestret = parse_matched_pair (ch, ch, ch, &nestlen, 0x0002|rflags); | 80 |
3639 | else | - |
3640 | nestret = parse_matched_pair (ch, ch, ch, &nestlen, rflags);executed 10082 times by 1 test: nestret = parse_matched_pair (ch, ch, ch, &nestlen, rflags); | 10082 |
3641 | pop_delimiter (dstack); | - |
3642 | CHECK_NESTRET_ERROR (); never executed: return &matched_pair_error; TRUE | never evaluated | FALSE | evaluated 10162 times by 1 test |
| 0-10162 |
3643 | | - |
3644 | if MBTEST((tflags & LEX_WASDOL) && ch == '\'' && (extended_quote || (rflags & P_DQUOTE) == 0))TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 80 times by 1 test | FALSE | evaluated 10082 times by 1 test |
TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
| 0-10082 |
3645 | { | - |
3646 | | - |
3647 | ttrans = ansiexpand (nestret, 0, nestlen - 1, &ttranslen); | - |
3648 | free (nestret); | - |
3649 | | - |
3650 | | - |
3651 | | - |
3652 | | - |
3653 | | - |
3654 | | - |
3655 | if ((shell_compatibility_level > 42) && (rflags & P_DQUOTE) && (dolbrace_state == DOLBRACE_QUOTE2) && (flags & P_DOLBRACE))TRUE | evaluated 80 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 42 times by 1 test | FALSE | evaluated 38 times by 1 test |
TRUE | evaluated 17 times by 1 test | FALSE | evaluated 25 times by 1 test |
TRUE | evaluated 17 times by 1 test | FALSE | never evaluated |
| 0-80 |
3656 | { | - |
3657 | nestret = sh_single_quote (ttrans); | - |
3658 | free (ttrans); | - |
3659 | nestlen = strlen (nestret); | - |
3660 | }executed 17 times by 1 test: end of block | 17 |
3661 | else if ((rflags & P_DQUOTE) == 0)TRUE | evaluated 38 times by 1 test | FALSE | evaluated 25 times by 1 test |
| 25-38 |
3662 | { | - |
3663 | nestret = sh_single_quote (ttrans); | - |
3664 | free (ttrans); | - |
3665 | nestlen = strlen (nestret); | - |
3666 | }executed 38 times by 1 test: end of block | 38 |
3667 | else | - |
3668 | { | - |
3669 | nestret = ttrans; | - |
3670 | nestlen = ttranslen; | - |
3671 | }executed 25 times by 1 test: end of block | 25 |
3672 | retind -= 2; | - |
3673 | }executed 80 times by 1 test: end of block | 80 |
3674 | else if MBTEST((tflags & LEX_WASDOL) && ch == '"' && (extended_quote || (rflags & P_DQUOTE) == 0))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 10082 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-10082 |
3675 | { | - |
3676 | | - |
3677 | ttrans = localeexpand (nestret, 0, nestlen - 1, start_lineno, &ttranslen); | - |
3678 | free (nestret); | - |
3679 | | - |
3680 | nestret = sh_mkdoublequoted (ttrans, ttranslen, 0); | - |
3681 | free (ttrans); | - |
3682 | nestlen = ttranslen + 2; | - |
3683 | retind -= 2; | - |
3684 | } never executed: end of block | 0 |
3685 | | - |
3686 | APPEND_NESTRET (); never executed: retsize += (64); never executed: end of block executed 10162 times by 1 test: end of block TRUE | evaluated 10162 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 10162 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-10162 |
3687 | FREE (nestret);executed 10162 times by 1 test: sh_xfree((nestret), "./parse.y", 3687); TRUE | evaluated 10162 times by 1 test | FALSE | never evaluated |
| 0-10162 |
3688 | }executed 10162 times by 1 test: end of block | 10162 |
3689 | else if ((flags & (P_ARRAYSUB|P_DOLBRACE)) && (tflags & LEX_WASDOL) && (ch == '(' || ch == '{' || ch == '[')) TRUE | evaluated 193624 times by 1 test | FALSE | evaluated 386993 times by 1 test |
TRUE | evaluated 4616 times by 1 test | FALSE | evaluated 189008 times by 1 test |
TRUE | evaluated 215 times by 1 test | FALSE | evaluated 4401 times by 1 test |
TRUE | evaluated 163 times by 1 test | FALSE | evaluated 4238 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 4238 times by 1 test |
| 0-386993 |
3690 | goto parse_dollar_word;executed 378 times by 1 test: goto parse_dollar_word; | 378 |
3691 | #if defined (PROCESS_SUBSTITUTION) | - |
3692 | | - |
3693 | | - |
3694 | else if ((flags & (P_ARRAYSUB|P_DOLBRACE)) && (tflags & LEX_GTLT) && (ch == '(')) TRUE | evaluated 193246 times by 1 test | FALSE | evaluated 386993 times by 1 test |
TRUE | evaluated 8 times by 1 test | FALSE | evaluated 193238 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | evaluated 6 times by 1 test |
| 2-386993 |
3695 | goto parse_dollar_word;executed 2 times by 1 test: goto parse_dollar_word; | 2 |
3696 | #endif | - |
3697 | }executed 590399 times by 1 test: end of block | 590399 |
3698 | | - |
3699 | | - |
3700 | | - |
3701 | else if MBTEST(open == '"' && ch == '`')TRUE | evaluated 171 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1670790 times by 1 test | FALSE | evaluated 540997 times by 1 test |
TRUE | evaluated 171 times by 1 test | FALSE | evaluated 1670619 times by 1 test |
TRUE | evaluated 171 times by 1 test | FALSE | never evaluated |
| 0-1670790 |
3702 | { | - |
3703 | nestret = parse_matched_pair (0, '`', '`', &nestlen, rflags); | - |
3704 | | - |
3705 | CHECK_NESTRET_ERROR (); never executed: return &matched_pair_error; TRUE | never evaluated | FALSE | evaluated 171 times by 1 test |
| 0-171 |
3706 | APPEND_NESTRET (); never executed: retsize += (64); never executed: end of block executed 171 times by 1 test: end of block TRUE | evaluated 171 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 171 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-171 |
3707 | | - |
3708 | FREE (nestret);executed 171 times by 1 test: sh_xfree((nestret), "./parse.y", 3708); TRUE | evaluated 171 times by 1 test | FALSE | never evaluated |
| 0-171 |
3709 | }executed 171 times by 1 test: end of block | 171 |
3710 | else if MBTEST(open != '`' && (tflags & LEX_WASDOL) && (ch == '(' || ch == '{' || ch == '[')) TRUE | evaluated 9628 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1670619 times by 1 test | FALSE | evaluated 540997 times by 1 test |
TRUE | evaluated 230953 times by 1 test | FALSE | evaluated 1439666 times by 1 test |
TRUE | evaluated 911 times by 1 test | FALSE | evaluated 230042 times by 1 test |
TRUE | evaluated 8717 times by 1 test | FALSE | evaluated 221325 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 221325 times by 1 test |
TRUE | evaluated 9628 times by 1 test | FALSE | never evaluated |
| 0-1670619 |
3711 | | - |
3712 | { | - |
3713 | parse_dollar_word: | - |
3714 | if (open == ch) TRUE | evaluated 161 times by 1 test | FALSE | evaluated 9847 times by 1 test |
| 161-9847 |
3715 | count--;executed 161 times by 1 test: count--; | 161 |
3716 | if (ch == '(') TRUE | evaluated 1128 times by 1 test | FALSE | evaluated 8880 times by 1 test |
| 1128-8880 |
3717 | nestret = parse_comsub (0, '(', ')', &nestlen, (rflags|P_COMMAND) & ~P_DQUOTE);executed 1128 times by 1 test: nestret = parse_comsub (0, '(', ')', &nestlen, (rflags|0x0008) & ~0x0004); | 1128 |
3718 | else if (ch == '{') TRUE | evaluated 8880 times by 1 test | FALSE | never evaluated |
| 0-8880 |
3719 | nestret = parse_matched_pair (0, '{', '}', &nestlen, P_FIRSTCLOSE|P_DOLBRACE|rflags);executed 8880 times by 1 test: nestret = parse_matched_pair (0, '{', '}', &nestlen, 0x0001|0x0040|rflags); | 8880 |
3720 | else if (ch == '[') TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3721 | nestret = parse_matched_pair (0, '[', ']', &nestlen, rflags); never executed: nestret = parse_matched_pair (0, '[', ']', &nestlen, rflags); | 0 |
3722 | | - |
3723 | CHECK_NESTRET_ERROR ();executed 3 times by 1 test: return &matched_pair_error; TRUE | evaluated 3 times by 1 test | FALSE | evaluated 10005 times by 1 test |
| 3-10005 |
3724 | APPEND_NESTRET ();executed 47 times by 1 test: retsize += (64); executed 40 times by 1 test: end of block executed 10005 times by 1 test: end of block TRUE | evaluated 10005 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 40 times by 1 test | FALSE | evaluated 9965 times by 1 test |
TRUE | evaluated 47 times by 1 test | FALSE | evaluated 40 times by 1 test |
| 0-10005 |
3725 | | - |
3726 | FREE (nestret);executed 10005 times by 1 test: sh_xfree((nestret), "./parse.y", 3726); TRUE | evaluated 10005 times by 1 test | FALSE | never evaluated |
| 0-10005 |
3727 | }executed 10005 times by 1 test: end of block | 10005 |
3728 | #if defined (PROCESS_SUBSTITUTION) | - |
3729 | if MBTEST((ch == '<' || ch == '>') && (tflags & LEX_GTLT) == 0)TRUE | evaluated 4565 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2619 times by 1 test | FALSE | evaluated 2799944 times by 1 test |
TRUE | evaluated 2000 times by 1 test | FALSE | evaluated 2797944 times by 1 test |
TRUE | evaluated 4565 times by 1 test | FALSE | evaluated 54 times by 1 test |
TRUE | evaluated 4565 times by 1 test | FALSE | never evaluated |
| 0-2799944 |
3730 | tflags |= LEX_GTLT;executed 4565 times by 1 test: tflags |= 0x1000; | 4565 |
3731 | else | - |
3732 | tflags &= ~LEX_GTLT;executed 2797998 times by 1 test: tflags &= ~0x1000; | 2797998 |
3733 | #endif | - |
3734 | if MBTEST(ch == '$' && (tflags & LEX_WASDOL) == 0)TRUE | evaluated 268535 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 268542 times by 1 test | FALSE | evaluated 2534021 times by 1 test |
TRUE | evaluated 268535 times by 1 test | FALSE | evaluated 7 times by 1 test |
TRUE | evaluated 268535 times by 1 test | FALSE | never evaluated |
| 0-2534021 |
3735 | tflags |= LEX_WASDOL;executed 268535 times by 1 test: tflags |= 0x0001; | 268535 |
3736 | else | - |
3737 | tflags &= ~LEX_WASDOL;executed 2534028 times by 1 test: tflags &= ~0x0001; | 2534028 |
3738 | } | - |
3739 | | - |
3740 | ret[retind] = '\0'; | - |
3741 | if (lenp)TRUE | evaluated 458742 times by 1 test | FALSE | never evaluated |
| 0-458742 |
3742 | *lenp = retind;executed 458742 times by 1 test: *lenp = retind; | 458742 |
3743 | | - |
3744 | return ret;executed 458742 times by 1 test: return ret; | 458742 |
3745 | } | - |
3746 | | - |
3747 | #if defined (DEBUG) | - |
3748 | static void | - |
3749 | dump_tflags (flags) | - |
3750 | int flags; | - |
3751 | { | - |
3752 | int f; | - |
3753 | | - |
3754 | f = flags; | - |
3755 | fprintf (stderr, "%d -> ", f); | - |
3756 | if (f & LEX_WASDOL)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3757 | { | - |
3758 | f &= ~LEX_WASDOL; | - |
3759 | fprintf (stderr, "LEX_WASDOL%s", f ? "|" : ""); | - |
3760 | } never executed: end of block | 0 |
3761 | if (f & LEX_CKCOMMENT)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3762 | { | - |
3763 | f &= ~LEX_CKCOMMENT; | - |
3764 | fprintf (stderr, "LEX_CKCOMMENT%s", f ? "|" : ""); | - |
3765 | } never executed: end of block | 0 |
3766 | if (f & LEX_INCOMMENT)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3767 | { | - |
3768 | f &= ~LEX_INCOMMENT; | - |
3769 | fprintf (stderr, "LEX_INCOMMENT%s", f ? "|" : ""); | - |
3770 | } never executed: end of block | 0 |
3771 | if (f & LEX_PASSNEXT)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3772 | { | - |
3773 | f &= ~LEX_PASSNEXT; | - |
3774 | fprintf (stderr, "LEX_PASSNEXT%s", f ? "|" : ""); | - |
3775 | } never executed: end of block | 0 |
3776 | if (f & LEX_RESWDOK)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3777 | { | - |
3778 | f &= ~LEX_RESWDOK; | - |
3779 | fprintf (stderr, "LEX_RESWDOK%s", f ? "|" : ""); | - |
3780 | } never executed: end of block | 0 |
3781 | if (f & LEX_CKCASE)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3782 | { | - |
3783 | f &= ~LEX_CKCASE; | - |
3784 | fprintf (stderr, "LEX_CKCASE%s", f ? "|" : ""); | - |
3785 | } never executed: end of block | 0 |
3786 | if (f & LEX_INCASE)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3787 | { | - |
3788 | f &= ~LEX_INCASE; | - |
3789 | fprintf (stderr, "LEX_INCASE%s", f ? "|" : ""); | - |
3790 | } never executed: end of block | 0 |
3791 | if (f & LEX_INHEREDOC)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3792 | { | - |
3793 | f &= ~LEX_INHEREDOC; | - |
3794 | fprintf (stderr, "LEX_INHEREDOC%s", f ? "|" : ""); | - |
3795 | } never executed: end of block | 0 |
3796 | if (f & LEX_HEREDELIM)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3797 | { | - |
3798 | f &= ~LEX_HEREDELIM; | - |
3799 | fprintf (stderr, "LEX_HEREDELIM%s", f ? "|" : ""); | - |
3800 | } never executed: end of block | 0 |
3801 | if (f & LEX_STRIPDOC)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3802 | { | - |
3803 | f &= ~LEX_STRIPDOC; | - |
3804 | fprintf (stderr, "LEX_WASDOL%s", f ? "|" : ""); | - |
3805 | } never executed: end of block | 0 |
3806 | if (f & LEX_QUOTEDDOC)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3807 | { | - |
3808 | f &= ~LEX_QUOTEDDOC; | - |
3809 | fprintf (stderr, "LEX_QUOTEDDOC%s", f ? "|" : ""); | - |
3810 | } never executed: end of block | 0 |
3811 | if (f & LEX_INWORD)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3812 | { | - |
3813 | f &= ~LEX_INWORD; | - |
3814 | fprintf (stderr, "LEX_INWORD%s", f ? "|" : ""); | - |
3815 | } never executed: end of block | 0 |
3816 | | - |
3817 | fprintf (stderr, "\n"); | - |
3818 | fflush (stderr); | - |
3819 | } never executed: end of block | 0 |
3820 | #endif | - |
3821 | | - |
3822 | | - |
3823 | | - |
3824 | static char * | - |
3825 | parse_comsub (qc, open, close, lenp, flags) | - |
3826 | int qc; | - |
3827 | int open, close; | - |
3828 | int *lenp, flags; | - |
3829 | { | - |
3830 | int count, ch, peekc, tflags, lex_rwlen, lex_wlen, lex_firstind; | - |
3831 | int nestlen, ttranslen, start_lineno; | - |
3832 | char *ret, *nestret, *ttrans, *heredelim; | - |
3833 | int retind, retsize, rflags, hdlen; | - |
3834 | | - |
3835 | | - |
3836 | | - |
3837 | peekc = shell_getc (0); | - |
3838 | shell_ungetc (peekc); | - |
3839 | if (peekc == '(')TRUE | evaluated 1330 times by 1 test | FALSE | evaluated 23171 times by 1 test |
| 1330-23171 |
3840 | return (parse_matched_pair (qc, open, close, lenp, 0));executed 1330 times by 1 test: return (parse_matched_pair (qc, open, close, lenp, 0)); | 1330 |
3841 | | - |
3842 | | - |
3843 | count = 1; | - |
3844 | tflags = LEX_RESWDOK; | - |
3845 | | - |
3846 | if ((flags & P_COMMAND) && qc != '\'' && qc != '"' && (flags & P_DQUOTE) == 0)TRUE | evaluated 23171 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 23171 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 23171 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 23171 times by 1 test | FALSE | never evaluated |
| 0-23171 |
3847 | tflags |= LEX_CKCASE;executed 23171 times by 1 test: tflags |= 0x0020; | 23171 |
3848 | if ((tflags & LEX_CKCASE) && (interactive == 0 || interactive_comments))TRUE | evaluated 23171 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 23171 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-23171 |
3849 | tflags |= LEX_CKCOMMENT;executed 23171 times by 1 test: tflags |= 0x0002; | 23171 |
3850 | | - |
3851 | | - |
3852 | rflags = (flags & P_DQUOTE); | - |
3853 | | - |
3854 | ret = (char *)xmalloc (retsize = 64); | - |
3855 | retind = 0; | - |
3856 | | - |
3857 | start_lineno = line_number; | - |
3858 | lex_rwlen = lex_wlen = 0; | - |
3859 | | - |
3860 | heredelim = 0; | - |
3861 | lex_firstind = -1; | - |
3862 | | - |
3863 | while (count)TRUE | evaluated 287113 times by 1 test | FALSE | never evaluated |
| 0-287113 |
3864 | { | - |
3865 | comsub_readchar: | - |
3866 | ch = shell_getc (qc != '\'' && (tflags & (LEX_INCOMMENT|LEX_PASSNEXT|LEX_QUOTEDDOC)) == 0); | - |
3867 | | - |
3868 | if (ch == EOF)TRUE | evaluated 4 times by 1 test | FALSE | evaluated 287109 times by 1 test |
| 4-287109 |
3869 | { | - |
3870 | eof_error: | - |
3871 | free (ret); | - |
3872 | FREE (heredelim);executed 2 times by 1 test: sh_xfree((heredelim), "./parse.y", 3872); TRUE | evaluated 2 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 2 |
3873 | parser_error (start_lineno, _("unexpected EOF while looking for matching `%c'"), close); | - |
3874 | EOF_Reached = 1; | - |
3875 | return (&matched_pair_error);executed 4 times by 1 test: return (&matched_pair_error); | 4 |
3876 | } | - |
3877 | | - |
3878 | | - |
3879 | | - |
3880 | | - |
3881 | | - |
3882 | | - |
3883 | if (ch == '\n')TRUE | evaluated 2751 times by 1 test | FALSE | evaluated 284358 times by 1 test |
| 2751-284358 |
3884 | { | - |
3885 | if ((tflags & LEX_HEREDELIM) && heredelim)TRUE | evaluated 330 times by 1 test | FALSE | evaluated 2421 times by 1 test |
TRUE | evaluated 41 times by 1 test | FALSE | evaluated 289 times by 1 test |
| 41-2421 |
3886 | { | - |
3887 | tflags &= ~LEX_HEREDELIM; | - |
3888 | tflags |= LEX_INHEREDOC; | - |
3889 | lex_firstind = retind + 1; | - |
3890 | }executed 41 times by 1 test: end of block | 41 |
3891 | else if (tflags & LEX_INHEREDOC)TRUE | evaluated 684 times by 1 test | FALSE | evaluated 2026 times by 1 test |
| 684-2026 |
3892 | { | - |
3893 | int tind; | - |
3894 | tind = lex_firstind; | - |
3895 | while ((tflags & LEX_STRIPDOC) && ret[tind] == '\t')TRUE | evaluated 96 times by 1 test | FALSE | evaluated 620 times by 1 test |
TRUE | evaluated 32 times by 1 test | FALSE | evaluated 64 times by 1 test |
| 32-620 |
3896 | tind++;executed 32 times by 1 test: tind++; | 32 |
3897 | if (retind-tind == hdlen && STREQN (ret + tind, heredelim, hdlen)) never executed: __result = (((const unsigned char *) (const char *) ( ret + tind ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( heredelim ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 331 times by 1 test |
TRUE | evaluated 331 times by 1 test | FALSE | evaluated 353 times by 1 test |
TRUE | evaluated 317 times by 1 test | FALSE | evaluated 14 times by 1 test |
TRUE | evaluated 317 times by 1 test | FALSE | evaluated 14 times by 1 test |
TRUE | evaluated 317 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 317 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-353 |
3898 | { | - |
3899 | tflags &= ~(LEX_STRIPDOC|LEX_INHEREDOC|LEX_QUOTEDDOC); | - |
3900 | | - |
3901 | free (heredelim); | - |
3902 | heredelim = 0; | - |
3903 | lex_firstind = -1; | - |
3904 | }executed 317 times by 1 test: end of block | 317 |
3905 | else | - |
3906 | lex_firstind = retind + 1;executed 367 times by 1 test: lex_firstind = retind + 1; | 367 |
3907 | } | - |
3908 | }executed 2751 times by 1 test: end of block | 2751 |
3909 | | - |
3910 | | - |
3911 | if (ch == '\n' && SHOULD_PROMPT ())TRUE | evaluated 2751 times by 1 test | FALSE | evaluated 284358 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 2751 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-284358 |
3912 | prompt_again (); never executed: prompt_again (); | 0 |
3913 | | - |
3914 | | - |
3915 | | - |
3916 | if ((tflags & LEX_INHEREDOC) && ch == close && count == 1)TRUE | evaluated 4652 times by 1 test | FALSE | evaluated 282457 times by 1 test |
TRUE | evaluated 167 times by 1 test | FALSE | evaluated 4485 times by 1 test |
TRUE | evaluated 167 times by 1 test | FALSE | never evaluated |
| 0-282457 |
3917 | { | - |
3918 | int tind; | - |
3919 | | - |
3920 | tind = lex_firstind; | - |
3921 | while ((tflags & LEX_STRIPDOC) && ret[tind] == '\t')TRUE | evaluated 32 times by 1 test | FALSE | evaluated 135 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 32 times by 1 test |
| 0-135 |
3922 | tind++; never executed: tind++; | 0 |
3923 | if (retind-tind == hdlen && STREQN (ret + tind, heredelim, hdlen)) never executed: __result = (((const unsigned char *) (const char *) ( ret + tind ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( heredelim ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 11 times by 1 test |
TRUE | evaluated 11 times by 1 test | FALSE | evaluated 156 times by 1 test |
TRUE | evaluated 11 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 11 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 11 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 11 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-156 |
3924 | { | - |
3925 | tflags &= ~(LEX_STRIPDOC|LEX_INHEREDOC|LEX_QUOTEDDOC); | - |
3926 | | - |
3927 | free (heredelim); | - |
3928 | heredelim = 0; | - |
3929 | lex_firstind = -1; | - |
3930 | }executed 11 times by 1 test: end of block | 11 |
3931 | }executed 167 times by 1 test: end of block | 167 |
3932 | | - |
3933 | | - |
3934 | | - |
3935 | | - |
3936 | | - |
3937 | | - |
3938 | | - |
3939 | | - |
3940 | | - |
3941 | | - |
3942 | if (tflags & (LEX_INCOMMENT|LEX_INHEREDOC))TRUE | evaluated 7562 times by 1 test | FALSE | evaluated 279547 times by 1 test |
| 7562-279547 |
3943 | { | - |
3944 | | - |
3945 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64);executed 4 times by 1 test: retsize += (64); executed 4 times by 1 test: end of block TRUE | evaluated 4 times by 1 test | FALSE | evaluated 7558 times by 1 test |
TRUE | evaluated 4 times by 1 test | FALSE | evaluated 4 times by 1 test |
| 4-7558 |
3946 | ret[retind++] = ch; | - |
3947 | | - |
3948 | if ((tflags & LEX_INCOMMENT) && ch == '\n')TRUE | evaluated 2921 times by 1 test | FALSE | evaluated 4641 times by 1 test |
TRUE | evaluated 233 times by 1 test | FALSE | evaluated 2688 times by 1 test |
| 233-4641 |
3949 | { | - |
3950 | | - |
3951 | tflags &= ~LEX_INCOMMENT; | - |
3952 | }executed 233 times by 1 test: end of block | 233 |
3953 | | - |
3954 | continue;executed 7562 times by 1 test: continue; | 7562 |
3955 | } | - |
3956 | #if 0 | - |
3957 | | - |
3958 | | - |
3959 | | - |
3960 | if ((tflags & LEX_INHEREDOC) && ((tflags & LEX_WASDOL) == 0 || ch != '(')) | - |
3961 | { | - |
3962 | | - |
3963 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); | - |
3964 | ret[retind++] = ch; | - |
3965 | if MBTEST(ch == '$') | - |
3966 | tflags |= LEX_WASDOL; | - |
3967 | else | - |
3968 | tflags &= ~LEX_WASDOL; | - |
3969 | } | - |
3970 | #endif | - |
3971 | | - |
3972 | if (tflags & LEX_PASSNEXT) TRUE | evaluated 258 times by 1 test | FALSE | evaluated 279289 times by 1 test |
| 258-279289 |
3973 | { | - |
3974 | | - |
3975 | tflags &= ~LEX_PASSNEXT; | - |
3976 | if (qc != '\'' && ch == '\n') TRUE | evaluated 258 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 258 times by 1 test |
| 0-258 |
3977 | { | - |
3978 | if (retind > 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
3979 | retind--; never executed: retind--; | 0 |
3980 | continue; never executed: continue; | 0 |
3981 | } | - |
3982 | | - |
3983 | RESIZE_MALLOCED_BUFFER (ret, retind, 2, retsize, 64);executed 2 times by 1 test: retsize += (64); executed 2 times by 1 test: end of block TRUE | evaluated 2 times by 1 test | FALSE | evaluated 256 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 2-256 |
3984 | if MBTEST(ch == CTLESC)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 258 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-258 |
3985 | ret[retind++] = CTLESC; never executed: ret[retind++] = '\001'; | 0 |
3986 | ret[retind++] = ch; | - |
3987 | continue;executed 258 times by 1 test: continue; | 258 |
3988 | } | - |
3989 | | - |
3990 | | - |
3991 | | - |
3992 | if MBTEST(shellbreak (ch))TRUE | evaluated 77297 times by 1 test | FALSE | evaluated 1773 times by 1 test |
TRUE | evaluated 79070 times by 1 test | FALSE | evaluated 200219 times by 1 test |
TRUE | evaluated 79070 times by 1 test | FALSE | never evaluated |
| 0-200219 |
3993 | { | - |
3994 | tflags &= ~LEX_INWORD; | - |
3995 | | - |
3996 | }executed 79070 times by 1 test: end of block | 79070 |
3997 | else | - |
3998 | { | - |
3999 | if (tflags & LEX_INWORD)TRUE | evaluated 147445 times by 1 test | FALSE | evaluated 52774 times by 1 test |
| 52774-147445 |
4000 | { | - |
4001 | lex_wlen++; | - |
4002 | | - |
4003 | } executed 147445 times by 1 test: end of block | 147445 |
4004 | else | - |
4005 | { | - |
4006 | | - |
4007 | tflags |= LEX_INWORD; | - |
4008 | lex_wlen = 0; | - |
4009 | if (tflags & LEX_RESWDOK)TRUE | evaluated 30313 times by 1 test | FALSE | evaluated 22461 times by 1 test |
| 22461-30313 |
4010 | lex_rwlen = 0;executed 30313 times by 1 test: lex_rwlen = 0; | 30313 |
4011 | }executed 52774 times by 1 test: end of block | 52774 |
4012 | } | - |
4013 | | - |
4014 | | - |
4015 | if MBTEST(shellblank (ch) && (tflags & LEX_HEREDELIM) == 0 && lex_rwlen == 0)TRUE | evaluated 17138 times by 1 test | FALSE | evaluated 990 times by 1 test |
TRUE | evaluated 49025 times by 1 test | FALSE | evaluated 230264 times by 1 test |
TRUE | evaluated 48842 times by 1 test | FALSE | evaluated 183 times by 1 test |
TRUE | evaluated 18128 times by 1 test | FALSE | evaluated 30714 times by 1 test |
TRUE | evaluated 18128 times by 1 test | FALSE | never evaluated |
| 0-230264 |
4016 | { | - |
4017 | | - |
4018 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64);executed 94 times by 1 test: retsize += (64); executed 94 times by 1 test: end of block TRUE | evaluated 94 times by 1 test | FALSE | evaluated 18034 times by 1 test |
TRUE | evaluated 94 times by 1 test | FALSE | evaluated 94 times by 1 test |
| 94-18034 |
4019 | ret[retind++] = ch; | - |
4020 | continue;executed 18128 times by 1 test: continue; | 18128 |
4021 | } | - |
4022 | | - |
4023 | | - |
4024 | | - |
4025 | | - |
4026 | | - |
4027 | | - |
4028 | | - |
4029 | | - |
4030 | if (tflags & LEX_HEREDELIM)TRUE | evaluated 1328 times by 1 test | FALSE | evaluated 259833 times by 1 test |
| 1328-259833 |
4031 | { | - |
4032 | if (lex_firstind == -1 && shellbreak (ch) == 0)TRUE | evaluated 490 times by 1 test | FALSE | evaluated 838 times by 1 test |
TRUE | evaluated 348 times by 1 test | FALSE | evaluated 142 times by 1 test |
| 142-838 |
4033 | lex_firstind = retind;executed 348 times by 1 test: lex_firstind = retind; | 348 |
4034 | #if 0 | - |
4035 | else if (heredelim && (tflags & LEX_PASSNEXT) == 0 && ch == '\n') | - |
4036 | { | - |
4037 | tflags |= LEX_INHEREDOC; | - |
4038 | tflags &= ~LEX_HEREDELIM; | - |
4039 | lex_firstind = retind + 1; | - |
4040 | } | - |
4041 | #endif | - |
4042 | else if (lex_firstind >= 0 && (tflags & LEX_PASSNEXT) == 0 && shellbreak (ch))TRUE | evaluated 838 times by 1 test | FALSE | evaluated 142 times by 1 test |
TRUE | evaluated 838 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 339 times by 1 test | FALSE | evaluated 499 times by 1 test |
| 0-838 |
4043 | { | - |
4044 | if (heredelim == 0)TRUE | evaluated 330 times by 1 test | FALSE | evaluated 9 times by 1 test |
| 9-330 |
4045 | { | - |
4046 | nestret = substring (ret, lex_firstind, retind); | - |
4047 | heredelim = string_quote_removal (nestret, 0); | - |
4048 | hdlen = STRLEN(heredelim);TRUE | evaluated 298 times by 1 test | FALSE | evaluated 32 times by 1 test |
TRUE | evaluated 298 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 330 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 330 times by 1 test | FALSE | never evaluated |
| 0-330 |
4049 | | - |
4050 | if (STREQ (heredelim, nestret) == 0) never executed: __result = (((const unsigned char *) (const char *) ( heredelim ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( nestret ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | evaluated 182 times by 1 test | FALSE | evaluated 148 times by 1 test |
TRUE | evaluated 148 times by 1 test | FALSE | evaluated 182 times by 1 test |
TRUE | evaluated 148 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-182 |
4051 | tflags |= LEX_QUOTEDDOC;executed 182 times by 1 test: tflags |= 0x0400; | 182 |
4052 | free (nestret); | - |
4053 | }executed 330 times by 1 test: end of block | 330 |
4054 | if (ch == '\n')TRUE | evaluated 289 times by 1 test | FALSE | evaluated 50 times by 1 test |
| 50-289 |
4055 | { | - |
4056 | tflags |= LEX_INHEREDOC; | - |
4057 | tflags &= ~LEX_HEREDELIM; | - |
4058 | lex_firstind = retind + 1; | - |
4059 | }executed 289 times by 1 test: end of block | 289 |
4060 | else | - |
4061 | lex_firstind = -1;executed 50 times by 1 test: lex_firstind = -1; | 50 |
4062 | } | - |
4063 | }executed 1328 times by 1 test: end of block | 1328 |
4064 | | - |
4065 | | - |
4066 | if MBTEST((tflags & LEX_RESWDOK) == 0 && (tflags & LEX_CKCASE) && (tflags & LEX_INCOMMENT) == 0 && (shellmeta(ch) || ch == '\n'))TRUE | evaluated 24221 times by 1 test | FALSE | evaluated 67 times by 1 test |
TRUE | evaluated 122476 times by 1 test | FALSE | evaluated 138685 times by 1 test |
TRUE | evaluated 122476 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 122476 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 23559 times by 1 test | FALSE | evaluated 98917 times by 1 test |
TRUE | evaluated 729 times by 1 test | FALSE | evaluated 98188 times by 1 test |
TRUE | evaluated 24288 times by 1 test | FALSE | never evaluated |
| 0-138685 |
4067 | { | - |
4068 | | - |
4069 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64);executed 12 times by 1 test: retsize += (64); executed 12 times by 1 test: end of block TRUE | evaluated 12 times by 1 test | FALSE | evaluated 24276 times by 1 test |
TRUE | evaluated 12 times by 1 test | FALSE | evaluated 12 times by 1 test |
| 12-24276 |
4070 | ret[retind++] = ch; | - |
4071 | peekc = shell_getc (1); | - |
4072 | if (ch == peekc && (ch == '&' || ch == '|' || ch == ';')) TRUE | evaluated 287 times by 1 test | FALSE | evaluated 24001 times by 1 test |
TRUE | evaluated 13 times by 1 test | FALSE | evaluated 274 times by 1 test |
TRUE | evaluated 14 times by 1 test | FALSE | evaluated 260 times by 1 test |
TRUE | evaluated 241 times by 1 test | FALSE | evaluated 19 times by 1 test |
| 13-24001 |
4073 | { | - |
4074 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | evaluated 268 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-268 |
4075 | ret[retind++] = peekc; | - |
4076 | | - |
4077 | tflags |= LEX_RESWDOK; | - |
4078 | lex_rwlen = 0; | - |
4079 | continue;executed 268 times by 1 test: continue; | 268 |
4080 | } | - |
4081 | else if (ch == '\n' || COMSUB_META(ch))TRUE | evaluated 729 times by 1 test | FALSE | evaluated 23291 times by 1 test |
TRUE | evaluated 2746 times by 1 test | FALSE | evaluated 20545 times by 1 test |
TRUE | evaluated 14 times by 1 test | FALSE | evaluated 20531 times by 1 test |
TRUE | evaluated 287 times by 1 test | FALSE | evaluated 20244 times by 1 test |
| 14-23291 |
4082 | { | - |
4083 | shell_ungetc (peekc); | - |
4084 | | - |
4085 | tflags |= LEX_RESWDOK; | - |
4086 | lex_rwlen = 0; | - |
4087 | continue;executed 3776 times by 1 test: continue; | 3776 |
4088 | } | - |
4089 | else if (ch == EOF)TRUE | never evaluated | FALSE | evaluated 20244 times by 1 test |
| 0-20244 |
4090 | goto eof_error; never executed: goto eof_error; | 0 |
4091 | else | - |
4092 | { | - |
4093 | | - |
4094 | retind--; | - |
4095 | shell_ungetc (peekc); | - |
4096 | }executed 20244 times by 1 test: end of block | 20244 |
4097 | } | - |
4098 | | - |
4099 | | - |
4100 | if (tflags & LEX_RESWDOK)TRUE | evaluated 138685 times by 1 test | FALSE | evaluated 118432 times by 1 test |
| 118432-138685 |
4101 | { | - |
4102 | if MBTEST(islower ((unsigned char)ch))TRUE | evaluated 105083 times by 1 test | FALSE | evaluated 351 times by 1 test |
TRUE | evaluated 105434 times by 1 test | FALSE | evaluated 33251 times by 1 test |
TRUE | evaluated 105434 times by 1 test | FALSE | never evaluated |
| 0-105434 |
4103 | { | - |
4104 | | - |
4105 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64);executed 14 times by 1 test: retsize += (64); executed 14 times by 1 test: end of block TRUE | evaluated 14 times by 1 test | FALSE | evaluated 105420 times by 1 test |
TRUE | evaluated 14 times by 1 test | FALSE | evaluated 14 times by 1 test |
| 14-105420 |
4106 | ret[retind++] = ch; | - |
4107 | lex_rwlen++; | - |
4108 | continue;executed 105434 times by 1 test: continue; | 105434 |
4109 | } | - |
4110 | else if MBTEST(lex_rwlen == 4 && shellbreak (ch))TRUE | evaluated 21253 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 21424 times by 1 test | FALSE | evaluated 11827 times by 1 test |
TRUE | evaluated 21253 times by 1 test | FALSE | evaluated 171 times by 1 test |
TRUE | evaluated 21253 times by 1 test | FALSE | never evaluated |
| 0-21424 |
4111 | { | - |
4112 | if (STREQN (ret + retind - 4, "case", 4)) never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 4 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "case" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | evaluated 548 times by 1 test | FALSE | evaluated 20705 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 21253 times by 1 test |
TRUE | evaluated 548 times by 1 test | FALSE | evaluated 20705 times by 1 test |
TRUE | evaluated 548 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 548 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 548 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 548 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 548 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-21253 |
4113 | { | - |
4114 | tflags |= LEX_INCASE; | - |
4115 | tflags &= ~LEX_RESWDOK; | - |
4116 | | - |
4117 | }executed 548 times by 1 test: end of block | 548 |
4118 | else if (STREQN (ret + retind - 4, "esac", 4)) never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 4 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "esac" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | evaluated 548 times by 1 test | FALSE | evaluated 20157 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 20705 times by 1 test |
TRUE | evaluated 18272 times by 1 test | FALSE | evaluated 2433 times by 1 test |
TRUE | evaluated 548 times by 1 test | FALSE | evaluated 17724 times by 1 test |
TRUE | evaluated 18272 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 18272 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 18272 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 18272 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20705 |
4119 | { | - |
4120 | tflags &= ~LEX_INCASE; | - |
4121 | | - |
4122 | tflags |= LEX_RESWDOK; | - |
4123 | lex_rwlen = 0; | - |
4124 | }executed 548 times by 1 test: end of block | 548 |
4125 | else if (STREQN (ret + retind - 4, "done", 4) || never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 4 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "done" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 20157 times by 1 test |
TRUE | evaluated 61 times by 1 test | FALSE | evaluated 20096 times by 1 test |
TRUE | evaluated 72 times by 1 test | FALSE | evaluated 20085 times by 1 test |
TRUE | evaluated 61 times by 1 test | FALSE | evaluated 11 times by 1 test |
TRUE | evaluated 72 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 72 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 72 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 72 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20157 |
4126 | STREQN (ret + retind - 4, "then", 4) || never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 4 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "then" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 20096 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 20095 times by 1 test |
TRUE | evaluated 2315 times by 1 test | FALSE | evaluated 17781 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 2314 times by 1 test |
TRUE | evaluated 2315 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 2315 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 2315 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 2315 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20096 |
4127 | STREQN (ret + retind - 4, "else", 4) || never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 4 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "else" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 20095 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 20095 times by 1 test |
TRUE | evaluated 17724 times by 1 test | FALSE | evaluated 2371 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 17724 times by 1 test |
TRUE | evaluated 17724 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 17724 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 17724 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 17724 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20095 |
4128 | STREQN (ret + retind - 4, "elif", 4) || never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 4 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "elif" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 20095 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 20095 times by 1 test |
TRUE | evaluated 17724 times by 1 test | FALSE | evaluated 2371 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 17724 times by 1 test |
TRUE | evaluated 17724 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 17724 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 17724 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 17724 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20095 |
4129 | STREQN (ret + retind - 4, "time", 4)) never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 4 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "time" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 20095 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 20095 times by 1 test |
TRUE | evaluated 2314 times by 1 test | FALSE | evaluated 17781 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 2314 times by 1 test |
TRUE | evaluated 2314 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 2314 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 2314 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 2314 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20095 |
4130 | { | - |
4131 | | - |
4132 | | - |
4133 | | - |
4134 | | - |
4135 | tflags |= LEX_RESWDOK; | - |
4136 | lex_rwlen = 0; | - |
4137 | }executed 62 times by 1 test: end of block | 62 |
4138 | else if (shellmeta (ch) == 0)TRUE | evaluated 17797 times by 1 test | FALSE | evaluated 2298 times by 1 test |
| 2298-17797 |
4139 | { | - |
4140 | tflags &= ~LEX_RESWDOK; | - |
4141 | | - |
4142 | }executed 17797 times by 1 test: end of block | 17797 |
4143 | else | - |
4144 | lex_rwlen = 0;executed 2298 times by 1 test: lex_rwlen = 0; | 2298 |
4145 | } | - |
4146 | else if MBTEST((tflags & LEX_CKCOMMENT) && ch == '#' && (lex_rwlen == 0 || ((tflags & LEX_INWORD) && lex_wlen == 0)))TRUE | evaluated 152 times by 1 test | FALSE | evaluated 14 times by 1 test |
TRUE | evaluated 11998 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 166 times by 1 test | FALSE | evaluated 11832 times by 1 test |
TRUE | evaluated 166 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 166 times by 1 test | FALSE | never evaluated |
| 0-11998 |
4147 | ; executed 166 times by 1 test: ; | 166 |
4148 | | - |
4149 | | - |
4150 | | - |
4151 | else if MBTEST(((tflags & LEX_INCASE) == 0) && never executed: __result = (((const unsigned char *) (const char *) ( ret + retind - 2 ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "do" ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | evaluated 166 times by 1 test |
TRUE | evaluated 61 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 11178 times by 1 test | FALSE | evaluated 654 times by 1 test |
TRUE | evaluated 3921 times by 1 test | FALSE | evaluated 7257 times by 1 test |
TRUE | evaluated 810 times by 1 test | FALSE | evaluated 6447 times by 1 test |
TRUE | evaluated 166 times by 1 test | FALSE | evaluated 4565 times by 1 test |
TRUE | evaluated 61 times by 1 test | FALSE | evaluated 105 times by 1 test |
TRUE | evaluated 61 times by 1 test | FALSE | evaluated 105 times by 1 test |
TRUE | evaluated 61 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 61 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 61 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 61 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 61 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 61 times by 1 test | FALSE | never evaluated |
| 0-11178 |
4152 | (isblank((unsigned char)ch) || ch == '\n') && | - |
4153 | lex_rwlen == 2 && | - |
4154 | STREQN (ret + retind - 2, "do", 2)) | - |
4155 | { | - |
4156 | | - |
4157 | lex_rwlen = 0; | - |
4158 | }executed 61 times by 1 test: end of block | 61 |
4159 | else if MBTEST((tflags & LEX_INCASE) && ch != '\n')TRUE | evaluated 276 times by 1 test | FALSE | evaluated 8 times by 1 test |
TRUE | evaluated 654 times by 1 test | FALSE | evaluated 11117 times by 1 test |
TRUE | evaluated 284 times by 1 test | FALSE | evaluated 370 times by 1 test |
TRUE | evaluated 284 times by 1 test | FALSE | never evaluated |
| 0-11117 |
4160 | | - |
4161 | | - |
4162 | | - |
4163 | | - |
4164 | | - |
4165 | { | - |
4166 | tflags &= ~LEX_RESWDOK; | - |
4167 | | - |
4168 | }executed 284 times by 1 test: end of block | 284 |
4169 | else if MBTEST(shellbreak (ch) == 0)TRUE | evaluated 4905 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 4905 times by 1 test | FALSE | evaluated 6582 times by 1 test |
TRUE | evaluated 4905 times by 1 test | FALSE | never evaluated |
| 0-6582 |
4170 | { | - |
4171 | tflags &= ~LEX_RESWDOK; | - |
4172 | | - |
4173 | }executed 4905 times by 1 test: end of block | 4905 |
4174 | #if 0 | - |
4175 | | - |
4176 | | - |
4177 | else if MBTEST(isblank ((unsigned char)ch) && lex_rwlen > 0) | - |
4178 | { | - |
4179 | tflags &= ~LEX_RESWDOK; | - |
4180 | | - |
4181 | } | - |
4182 | #endif | - |
4183 | }executed 33251 times by 1 test: end of block | 33251 |
4184 | | - |
4185 | | - |
4186 | if MBTEST((tflags & LEX_INCOMMENT) == 0 && (tflags & LEX_CKCASE) && ch == '<')TRUE | evaluated 378 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 151683 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 151683 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 378 times by 1 test | FALSE | evaluated 151305 times by 1 test |
TRUE | evaluated 378 times by 1 test | FALSE | never evaluated |
| 0-151683 |
4187 | { | - |
4188 | | - |
4189 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | evaluated 378 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-378 |
4190 | ret[retind++] = ch; | - |
4191 | peekc = shell_getc (1); | - |
4192 | if (peekc == EOF)TRUE | never evaluated | FALSE | evaluated 378 times by 1 test |
| 0-378 |
4193 | goto eof_error; never executed: goto eof_error; | 0 |
4194 | if (peekc == ch)TRUE | evaluated 332 times by 1 test | FALSE | evaluated 46 times by 1 test |
| 46-332 |
4195 | { | - |
4196 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | evaluated 332 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-332 |
4197 | ret[retind++] = peekc; | - |
4198 | peekc = shell_getc (1); | - |
4199 | if (peekc == EOF)TRUE | never evaluated | FALSE | evaluated 332 times by 1 test |
| 0-332 |
4200 | goto eof_error; never executed: goto eof_error; | 0 |
4201 | if (peekc == '-')TRUE | evaluated 32 times by 1 test | FALSE | evaluated 300 times by 1 test |
| 32-300 |
4202 | { | - |
4203 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | evaluated 32 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-32 |
4204 | ret[retind++] = peekc; | - |
4205 | tflags |= LEX_STRIPDOC; | - |
4206 | }executed 32 times by 1 test: end of block | 32 |
4207 | else | - |
4208 | shell_ungetc (peekc);executed 300 times by 1 test: shell_ungetc (peekc); | 300 |
4209 | if (peekc != '<')TRUE | evaluated 330 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 2-330 |
4210 | { | - |
4211 | tflags |= LEX_HEREDELIM; | - |
4212 | lex_firstind = -1; | - |
4213 | }executed 330 times by 1 test: end of block | 330 |
4214 | continue;executed 332 times by 1 test: continue; | 332 |
4215 | } | - |
4216 | else | - |
4217 | { | - |
4218 | shell_ungetc (peekc); | - |
4219 | continue;executed 46 times by 1 test: continue; | 46 |
4220 | } | - |
4221 | } | - |
4222 | else if MBTEST((tflags & LEX_CKCOMMENT) && (tflags & LEX_INCOMMENT) == 0 && ch == '#' && (((tflags & LEX_RESWDOK) && lex_rwlen == 0) || ((tflags & LEX_INWORD) && lex_wlen == 0)))TRUE | evaluated 219 times by 1 test | FALSE | evaluated 14 times by 1 test |
TRUE | evaluated 151305 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 151305 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 275 times by 1 test | FALSE | evaluated 151030 times by 1 test |
TRUE | evaluated 166 times by 1 test | FALSE | evaluated 109 times by 1 test |
TRUE | evaluated 166 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 109 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 67 times by 1 test | FALSE | evaluated 42 times by 1 test |
TRUE | evaluated 233 times by 1 test | FALSE | never evaluated |
| 0-151305 |
4223 | { | - |
4224 | | - |
4225 | tflags |= LEX_INCOMMENT; | - |
4226 | }executed 233 times by 1 test: end of block | 233 |
4227 | | - |
4228 | if MBTEST(ch == CTLESC || ch == CTLNUL) TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 151305 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 151305 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-151305 |
4229 | { | - |
4230 | RESIZE_MALLOCED_BUFFER (ret, retind, 2, retsize, 64); never executed: retsize += (64); never executed: end of block TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4231 | ret[retind++] = CTLESC; | - |
4232 | ret[retind++] = ch; | - |
4233 | continue; never executed: continue; | 0 |
4234 | } | - |
4235 | #if 0 | - |
4236 | else if MBTEST((tflags & LEX_INCASE) && ch == close && close == ')') | - |
4237 | tflags &= ~LEX_INCASE; | - |
4238 | #endif | - |
4239 | else if MBTEST(ch == close && (tflags & LEX_INCASE) == 0) TRUE | evaluated 22505 times by 1 test | FALSE | evaluated 671 times by 1 test |
TRUE | evaluated 23746 times by 1 test | FALSE | evaluated 127559 times by 1 test |
TRUE | evaluated 23176 times by 1 test | FALSE | evaluated 570 times by 1 test |
TRUE | evaluated 23176 times by 1 test | FALSE | never evaluated |
| 0-127559 |
4240 | { | - |
4241 | count--; | - |
4242 | | - |
4243 | }executed 23176 times by 1 test: end of block | 23176 |
4244 | else if MBTEST(((flags & P_FIRSTCLOSE) == 0) && (tflags & LEX_INCASE) == 0 && ch == open) TRUE | evaluated 14 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 128129 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 116449 times by 1 test | FALSE | evaluated 11680 times by 1 test |
TRUE | evaluated 14 times by 1 test | FALSE | evaluated 116435 times by 1 test |
TRUE | evaluated 14 times by 1 test | FALSE | never evaluated |
| 0-128129 |
4245 | { | - |
4246 | count++; | - |
4247 | | - |
4248 | }executed 14 times by 1 test: end of block | 14 |
4249 | | - |
4250 | | - |
4251 | RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64);executed 70 times by 1 test: retsize += (64); executed 70 times by 1 test: end of block TRUE | evaluated 70 times by 1 test | FALSE | evaluated 151235 times by 1 test |
TRUE | evaluated 70 times by 1 test | FALSE | evaluated 70 times by 1 test |
| 70-151235 |
4252 | ret[retind++] = ch; | - |
4253 | | - |
4254 | | - |
4255 | if (count == 0)TRUE | evaluated 23167 times by 1 test | FALSE | evaluated 128138 times by 1 test |
| 23167-128138 |
4256 | break;executed 23167 times by 1 test: break; | 23167 |
4257 | | - |
4258 | if MBTEST(ch == '\\') TRUE | evaluated 258 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 258 times by 1 test | FALSE | evaluated 127880 times by 1 test |
TRUE | evaluated 258 times by 1 test | FALSE | never evaluated |
| 0-127880 |
4259 | tflags |= LEX_PASSNEXT;executed 258 times by 1 test: tflags |= 0x0008; | 258 |
4260 | | - |
4261 | if MBTEST(shellquote (ch))TRUE | evaluated 1681 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1681 times by 1 test | FALSE | evaluated 126457 times by 1 test |
TRUE | evaluated 1681 times by 1 test | FALSE | never evaluated |
| 0-126457 |
4262 | { | - |
4263 | | - |
4264 | push_delimiter (dstack, ch);executed 1 time by 1 test: dstack.delimiters = (char *)sh_xrealloc((dstack.delimiters), ((dstack.delimiter_space += 10) * sizeof (char)), "./parse.y", 4264); TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1680 times by 1 test |
| 1-1680 |
4265 | if MBTEST((tflags & LEX_WASDOL) && ch == '\'') TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 22 times by 1 test | FALSE | evaluated 1659 times by 1 test |
TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
| 0-1659 |
4266 | nestret = parse_matched_pair (ch, ch, ch, &nestlen, P_ALLOWESC|rflags);executed 22 times by 1 test: nestret = parse_matched_pair (ch, ch, ch, &nestlen, 0x0002|rflags); | 22 |
4267 | else | - |
4268 | nestret = parse_matched_pair (ch, ch, ch, &nestlen, rflags);executed 1659 times by 1 test: nestret = parse_matched_pair (ch, ch, ch, &nestlen, rflags); | 1659 |
4269 | pop_delimiter (dstack); | - |
4270 | CHECK_NESTRET_ERROR (); never executed: return &matched_pair_error; TRUE | never evaluated | FALSE | evaluated 1681 times by 1 test |
| 0-1681 |
4271 | | - |
4272 | if MBTEST((tflags & LEX_WASDOL) && ch == '\'' && (extended_quote || (rflags & P_DQUOTE) == 0))TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 22 times by 1 test | FALSE | evaluated 1659 times by 1 test |
TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
| 0-1659 |
4273 | { | - |
4274 | | - |
4275 | ttrans = ansiexpand (nestret, 0, nestlen - 1, &ttranslen); | - |
4276 | free (nestret); | - |
4277 | | - |
4278 | if ((rflags & P_DQUOTE) == 0)TRUE | evaluated 22 times by 1 test | FALSE | never evaluated |
| 0-22 |
4279 | { | - |
4280 | nestret = sh_single_quote (ttrans); | - |
4281 | free (ttrans); | - |
4282 | nestlen = strlen (nestret); | - |
4283 | }executed 22 times by 1 test: end of block | 22 |
4284 | else | - |
4285 | { | - |
4286 | nestret = ttrans; | - |
4287 | nestlen = ttranslen; | - |
4288 | } never executed: end of block | 0 |
4289 | retind -= 2; | - |
4290 | }executed 22 times by 1 test: end of block | 22 |
4291 | else if MBTEST((tflags & LEX_WASDOL) && ch == '"' && (extended_quote || (rflags & P_DQUOTE) == 0))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 1659 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-1659 |
4292 | { | - |
4293 | | - |
4294 | ttrans = localeexpand (nestret, 0, nestlen - 1, start_lineno, &ttranslen); | - |
4295 | free (nestret); | - |
4296 | | - |
4297 | nestret = sh_mkdoublequoted (ttrans, ttranslen, 0); | - |
4298 | free (ttrans); | - |
4299 | nestlen = ttranslen + 2; | - |
4300 | retind -= 2; | - |
4301 | } never executed: end of block | 0 |
4302 | | - |
4303 | APPEND_NESTRET ();executed 107 times by 1 test: retsize += (64); executed 88 times by 1 test: end of block executed 1681 times by 1 test: end of block TRUE | evaluated 1681 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 88 times by 1 test | FALSE | evaluated 1593 times by 1 test |
TRUE | evaluated 107 times by 1 test | FALSE | evaluated 88 times by 1 test |
| 0-1681 |
4304 | FREE (nestret);executed 1681 times by 1 test: sh_xfree((nestret), "./parse.y", 4304); TRUE | evaluated 1681 times by 1 test | FALSE | never evaluated |
| 0-1681 |
4305 | }executed 1681 times by 1 test: end of block | 1681 |
4306 | else if MBTEST((tflags & LEX_WASDOL) && (ch == '(' || ch == '{' || ch == '[')) TRUE | evaluated 211 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 482 times by 1 test | FALSE | evaluated 125975 times by 1 test |
TRUE | evaluated 35 times by 1 test | FALSE | evaluated 447 times by 1 test |
TRUE | evaluated 176 times by 1 test | FALSE | evaluated 271 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 271 times by 1 test |
TRUE | evaluated 211 times by 1 test | FALSE | never evaluated |
| 0-125975 |
4307 | | - |
4308 | { | - |
4309 | if ((tflags & LEX_INCASE) == 0 && open == ch) TRUE | evaluated 181 times by 1 test | FALSE | evaluated 30 times by 1 test |
TRUE | evaluated 5 times by 1 test | FALSE | evaluated 176 times by 1 test |
| 5-181 |
4310 | count--;executed 5 times by 1 test: count--; | 5 |
4311 | if (ch == '(') TRUE | evaluated 35 times by 1 test | FALSE | evaluated 176 times by 1 test |
| 35-176 |
4312 | nestret = parse_comsub (0, '(', ')', &nestlen, (rflags|P_COMMAND) & ~P_DQUOTE);executed 35 times by 1 test: nestret = parse_comsub (0, '(', ')', &nestlen, (rflags|0x0008) & ~0x0004); | 35 |
4313 | else if (ch == '{') TRUE | evaluated 176 times by 1 test | FALSE | never evaluated |
| 0-176 |
4314 | nestret = parse_matched_pair (0, '{', '}', &nestlen, P_FIRSTCLOSE|P_DOLBRACE|rflags);executed 176 times by 1 test: nestret = parse_matched_pair (0, '{', '}', &nestlen, 0x0001|0x0040|rflags); | 176 |
4315 | else if (ch == '[') TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4316 | nestret = parse_matched_pair (0, '[', ']', &nestlen, rflags); never executed: nestret = parse_matched_pair (0, '[', ']', &nestlen, rflags); | 0 |
4317 | | - |
4318 | CHECK_NESTRET_ERROR (); never executed: return &matched_pair_error; TRUE | never evaluated | FALSE | evaluated 211 times by 1 test |
| 0-211 |
4319 | APPEND_NESTRET (); never executed: retsize += (64); never executed: end of block executed 211 times by 1 test: end of block TRUE | evaluated 211 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 211 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-211 |
4320 | | - |
4321 | FREE (nestret);executed 211 times by 1 test: sh_xfree((nestret), "./parse.y", 4321); TRUE | evaluated 211 times by 1 test | FALSE | never evaluated |
| 0-211 |
4322 | }executed 211 times by 1 test: end of block | 211 |
4323 | if MBTEST(ch == '$' && (tflags & LEX_WASDOL) == 0)TRUE | evaluated 504 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 506 times by 1 test | FALSE | evaluated 127632 times by 1 test |
TRUE | evaluated 504 times by 1 test | FALSE | evaluated 2 times by 1 test |
TRUE | evaluated 504 times by 1 test | FALSE | never evaluated |
| 0-127632 |
4324 | tflags |= LEX_WASDOL;executed 504 times by 1 test: tflags |= 0x0001; | 504 |
4325 | else | - |
4326 | tflags &= ~LEX_WASDOL;executed 127634 times by 1 test: tflags &= ~0x0001; | 127634 |
4327 | } | - |
4328 | | - |
4329 | FREE (heredelim); never executed: sh_xfree((heredelim), "./parse.y", 4329); TRUE | never evaluated | FALSE | evaluated 23167 times by 1 test |
| 0-23167 |
4330 | ret[retind] = '\0'; | - |
4331 | if (lenp)TRUE | evaluated 23167 times by 1 test | FALSE | never evaluated |
| 0-23167 |
4332 | *lenp = retind;executed 23167 times by 1 test: *lenp = retind; | 23167 |
4333 | | - |
4334 | return ret;executed 23167 times by 1 test: return ret; | 23167 |
4335 | } | - |
4336 | | - |
4337 | | - |
4338 | char * | - |
4339 | xparse_dolparen (base, string, indp, flags) | - |
4340 | char *base; | - |
4341 | char *string; | - |
4342 | int *indp; | - |
4343 | int flags; | - |
4344 | { | - |
4345 | sh_parser_state_t ps; | - |
4346 | sh_input_line_state_t ls; | - |
4347 | int orig_ind, nc, sflags, orig_eof_token; | - |
4348 | char *ret, *ep, *ostring; | - |
4349 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
4350 | STRING_SAVER *saved_pushed_strings; | - |
4351 | #endif | - |
4352 | | - |
4353 | | - |
4354 | orig_ind = *indp; | - |
4355 | ostring = string; | - |
4356 | | - |
4357 | if (*string == 0)TRUE | never evaluated | FALSE | evaluated 705307 times by 1 test |
| 0-705307 |
4358 | { | - |
4359 | if (flags & SX_NOALLOC) TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4360 | return (char *)NULL; never executed: return (char *) ((void *)0) ; | 0 |
4361 | | - |
4362 | ret = xmalloc (1); | - |
4363 | ret[0] = '\0'; | - |
4364 | return ret; never executed: return ret; | 0 |
4365 | } | - |
4366 | | - |
4367 | | - |
4368 | sflags = SEVAL_NONINT|SEVAL_NOHIST|SEVAL_NOFREE; | - |
4369 | if (flags & SX_NOLONGJMP)TRUE | evaluated 69 times by 1 test | FALSE | evaluated 705238 times by 1 test |
| 69-705238 |
4370 | sflags |= SEVAL_NOLONGJMP;executed 69 times by 1 test: sflags |= 0x040; | 69 |
4371 | save_parser_state (&ps); | - |
4372 | save_input_line_state (&ls); | - |
4373 | orig_eof_token = shell_eof_token; | - |
4374 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
4375 | saved_pushed_strings = pushed_string_list; | - |
4376 | pushed_string_list = (STRING_SAVER *)NULL; | - |
4377 | #endif | - |
4378 | | - |
4379 | | - |
4380 | parser_state |= PST_CMDSUBST|PST_EOFTOKEN; | - |
4381 | shell_eof_token = ')'; | - |
4382 | | - |
4383 | | - |
4384 | | - |
4385 | | - |
4386 | nc = parse_string (string, "command substitution", sflags, &ep); | - |
4387 | | - |
4388 | if (current_token == shell_eof_token)TRUE | evaluated 704328 times by 1 test | FALSE | evaluated 979 times by 1 test |
| 979-704328 |
4389 | yyclearin; executed 704328 times by 1 test: (yychar = (-2)); | 704328 |
4390 | | - |
4391 | shell_eof_token = orig_eof_token; | - |
4392 | restore_parser_state (&ps); | - |
4393 | reset_parser (); | - |
4394 | | - |
4395 | restore_input_line_state (&ls); | - |
4396 | | - |
4397 | #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) | - |
4398 | pushed_string_list = saved_pushed_strings; | - |
4399 | #endif | - |
4400 | | - |
4401 | token_to_read = 0; | - |
4402 | | - |
4403 | | - |
4404 | | - |
4405 | | - |
4406 | if (nc < 0)TRUE | evaluated 7 times by 1 test | FALSE | evaluated 705300 times by 1 test |
| 7-705300 |
4407 | { | - |
4408 | clear_shell_input_line (); | - |
4409 | jump_to_top_level (-nc); | - |
4410 | } never executed: end of block | 0 |
4411 | | - |
4412 | | - |
4413 | | - |
4414 | | - |
4415 | | - |
4416 | | - |
4417 | if (ep[-1] != ')')TRUE | never evaluated | FALSE | evaluated 705300 times by 1 test |
| 0-705300 |
4418 | { | - |
4419 | #if DEBUG | - |
4420 | if (ep[-1] != '\n')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4421 | itrace("xparse_dolparen:%d: ep[-1] != RPAREN (%d), ep = `%s'", line_number, ep[-1], ep); never executed: itrace("xparse_dolparen:%d: ep[-1] != RPAREN (%d), ep = `%s'", line_number, ep[-1], ep); | 0 |
4422 | #endif | - |
4423 | while (ep > ostring && ep[-1] == '\n') ep--; never executed: ep--; TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4424 | } never executed: end of block | 0 |
4425 | | - |
4426 | nc = ep - ostring; | - |
4427 | *indp = ep - base - 1; | - |
4428 | | - |
4429 | | - |
4430 | #if DEBUG | - |
4431 | if (base[*indp] != ')')TRUE | never evaluated | FALSE | evaluated 705300 times by 1 test |
| 0-705300 |
4432 | itrace("xparse_dolparen:%d: base[%d] != RPAREN (%d), base = `%s'", line_number, *indp, base[*indp], base); never executed: itrace("xparse_dolparen:%d: base[%d] != RPAREN (%d), base = `%s'", line_number, *indp, base[*indp], base); | 0 |
4433 | if (*indp < orig_ind)TRUE | never evaluated | FALSE | evaluated 705300 times by 1 test |
| 0-705300 |
4434 | itrace("xparse_dolparen:%d: *indp (%d) < orig_ind (%d), orig_string = `%s'", line_number, *indp, orig_ind, ostring); never executed: itrace("xparse_dolparen:%d: *indp (%d) < orig_ind (%d), orig_string = `%s'", line_number, *indp, orig_ind, ostring); | 0 |
4435 | #endif | - |
4436 | | - |
4437 | if (flags & SX_NOALLOC) TRUE | evaluated 212 times by 1 test | FALSE | evaluated 705088 times by 1 test |
| 212-705088 |
4438 | return (char *)NULL;executed 212 times by 1 test: return (char *) ((void *)0) ; | 212 |
4439 | | - |
4440 | if (nc == 0)TRUE | never evaluated | FALSE | evaluated 705088 times by 1 test |
| 0-705088 |
4441 | { | - |
4442 | ret = xmalloc (1); | - |
4443 | ret[0] = '\0'; | - |
4444 | } never executed: end of block | 0 |
4445 | else | - |
4446 | ret = substring (ostring, 0, nc - 1);executed 705088 times by 1 test: ret = substring (ostring, 0, nc - 1); | 705088 |
4447 | | - |
4448 | return ret;executed 705088 times by 1 test: return ret; | 705088 |
4449 | } | - |
4450 | | - |
4451 | #if defined (DPAREN_ARITHMETIC) || defined (ARITH_FOR_COMMAND) | - |
4452 | | - |
4453 | | - |
4454 | | - |
4455 | | - |
4456 | static int | - |
4457 | parse_dparen (c) | - |
4458 | int c; | - |
4459 | { | - |
4460 | int cmdtyp, sline; | - |
4461 | char *wval; | - |
4462 | WORD_DESC *wd; | - |
4463 | | - |
4464 | #if defined (ARITH_FOR_COMMAND) | - |
4465 | if (last_read_token == FOR)TRUE | evaluated 2641 times by 1 test | FALSE | evaluated 47097 times by 1 test |
| 2641-47097 |
4466 | { | - |
4467 | arith_for_lineno = line_number; | - |
4468 | cmdtyp = parse_arith_cmd (&wval, 0); | - |
4469 | if (cmdtyp == 1)TRUE | evaluated 2641 times by 1 test | FALSE | never evaluated |
| 0-2641 |
4470 | { | - |
4471 | wd = alloc_word_desc (); | - |
4472 | wd->word = wval; | - |
4473 | yylval.word_list = make_word_list (wd, (WORD_LIST *)NULL); | - |
4474 | return (ARITH_FOR_EXPRS);executed 2641 times by 1 test: return (286); | 2641 |
4475 | } | - |
4476 | else | - |
4477 | return -1; never executed: return -1; | 0 |
4478 | } | - |
4479 | #endif | - |
4480 | | - |
4481 | #if defined (DPAREN_ARITHMETIC) | - |
4482 | if (reserved_word_acceptable (last_read_token))TRUE | evaluated 47097 times by 1 test | FALSE | never evaluated |
| 0-47097 |
4483 | { | - |
4484 | sline = line_number; | - |
4485 | | - |
4486 | cmdtyp = parse_arith_cmd (&wval, 0); | - |
4487 | if (cmdtyp == 1) TRUE | evaluated 47077 times by 1 test | FALSE | evaluated 20 times by 1 test |
| 20-47077 |
4488 | { | - |
4489 | wd = alloc_word_desc (); | - |
4490 | wd->word = wval; | - |
4491 | wd->flags = W_QUOTED|W_NOSPLIT|W_NOGLOB|W_DQUOTE; | - |
4492 | yylval.word_list = make_word_list (wd, (WORD_LIST *)NULL); | - |
4493 | return (ARITH_CMD);executed 47077 times by 1 test: return (285); | 47077 |
4494 | } | - |
4495 | else if (cmdtyp == 0) TRUE | evaluated 20 times by 1 test | FALSE | never evaluated |
| 0-20 |
4496 | { | - |
4497 | push_string (wval, 0, (alias_t *)NULL); | - |
4498 | pushed_string_list->flags = PSH_DPAREN; | - |
4499 | if ((parser_state & PST_CASEPAT) == 0)TRUE | evaluated 20 times by 1 test | FALSE | never evaluated |
| 0-20 |
4500 | parser_state |= PST_SUBSHELL;executed 20 times by 1 test: parser_state |= 0x000020; | 20 |
4501 | return (c);executed 20 times by 1 test: return (c); | 20 |
4502 | } | - |
4503 | else | - |
4504 | return -1; never executed: return -1; | 0 |
4505 | } | - |
4506 | #endif | - |
4507 | | - |
4508 | return -2; never executed: return -2; | 0 |
4509 | } | - |
4510 | | - |
4511 | | - |
4512 | | - |
4513 | | - |
4514 | | - |
4515 | | - |
4516 | static int | - |
4517 | parse_arith_cmd (ep, adddq) | - |
4518 | char **ep; | - |
4519 | int adddq; | - |
4520 | { | - |
4521 | int exp_lineno, rval, c; | - |
4522 | char *ttok, *tokstr; | - |
4523 | int ttoklen; | - |
4524 | | - |
4525 | exp_lineno = line_number; | - |
4526 | ttok = parse_matched_pair (0, '(', ')', &ttoklen, 0); | - |
4527 | rval = 1; | - |
4528 | if (ttok == &matched_pair_error)TRUE | never evaluated | FALSE | evaluated 49738 times by 1 test |
| 0-49738 |
4529 | return -1; never executed: return -1; | 0 |
4530 | | - |
4531 | | - |
4532 | c = shell_getc (0); | - |
4533 | if MBTEST(c != ')')TRUE | evaluated 20 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 20 times by 1 test | FALSE | evaluated 49718 times by 1 test |
TRUE | evaluated 20 times by 1 test | FALSE | never evaluated |
| 0-49718 |
4534 | rval = 0;executed 20 times by 1 test: rval = 0; | 20 |
4535 | | - |
4536 | tokstr = (char *)xmalloc (ttoklen + 4); | - |
4537 | | - |
4538 | | - |
4539 | if (rval == 1 && adddq) TRUE | evaluated 49718 times by 1 test | FALSE | evaluated 20 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 49718 times by 1 test |
| 0-49718 |
4540 | { | - |
4541 | tokstr[0] = '"'; | - |
4542 | strncpy (tokstr + 1, ttok, ttoklen - 1); | - |
4543 | tokstr[ttoklen] = '"'; | - |
4544 | tokstr[ttoklen+1] = '\0'; | - |
4545 | } never executed: end of block | 0 |
4546 | else if (rval == 1) TRUE | evaluated 49718 times by 1 test | FALSE | evaluated 20 times by 1 test |
| 20-49718 |
4547 | { | - |
4548 | strncpy (tokstr, ttok, ttoklen - 1); | - |
4549 | tokstr[ttoklen-1] = '\0'; | - |
4550 | }executed 49718 times by 1 test: end of block | 49718 |
4551 | else | - |
4552 | { | - |
4553 | tokstr[0] = '('; | - |
4554 | strncpy (tokstr + 1, ttok, ttoklen - 1); | - |
4555 | tokstr[ttoklen] = ')'; | - |
4556 | tokstr[ttoklen+1] = c; | - |
4557 | tokstr[ttoklen+2] = '\0'; | - |
4558 | }executed 20 times by 1 test: end of block | 20 |
4559 | | - |
4560 | *ep = tokstr; | - |
4561 | FREE (ttok);executed 49738 times by 1 test: sh_xfree((ttok), "./parse.y", 4561); TRUE | evaluated 49738 times by 1 test | FALSE | never evaluated |
| 0-49738 |
4562 | return rval;executed 49738 times by 1 test: return rval; | 49738 |
4563 | } | - |
4564 | #endif /* DPAREN_ARITHMETIC || ARITH_FOR_COMMAND */ | - |
4565 | | - |
4566 | #if defined (COND_COMMAND) | - |
4567 | static void | - |
4568 | cond_error () | - |
4569 | { | - |
4570 | char *etext; | - |
4571 | | - |
4572 | if (EOF_Reached && cond_token != COND_ERROR) TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4573 | parser_error (cond_lineno, _("unexpected EOF while looking for `]]'")); never executed: parser_error (cond_lineno, dcgettext (((void *)0), "unexpected EOF while looking for `]]'" , 5) ); | 0 |
4574 | else if (cond_token != COND_ERROR)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4575 | { | - |
4576 | if (etext = error_token_from_token (cond_token))TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4577 | { | - |
4578 | parser_error (cond_lineno, _("syntax error in conditional expression: unexpected token `%s'"), etext); | - |
4579 | free (etext); | - |
4580 | } never executed: end of block | 0 |
4581 | else | - |
4582 | parser_error (cond_lineno, _("syntax error in conditional expression")); never executed: parser_error (cond_lineno, dcgettext (((void *)0), "syntax error in conditional expression" , 5) ); | 0 |
4583 | } | - |
4584 | } never executed: end of block | 0 |
4585 | | - |
4586 | static COND_COM * | - |
4587 | cond_expr () | - |
4588 | { | - |
4589 | return (cond_or ()); executed 583 times by 1 test: return (cond_or ()); | 583 |
4590 | } | - |
4591 | | - |
4592 | static COND_COM * | - |
4593 | cond_or () | - |
4594 | { | - |
4595 | COND_COM *l, *r; | - |
4596 | | - |
4597 | l = cond_and (); | - |
4598 | if (cond_token == OR_OR)TRUE | evaluated 27 times by 1 test | FALSE | evaluated 583 times by 1 test |
| 27-583 |
4599 | { | - |
4600 | r = cond_or (); | - |
4601 | l = make_cond_node (COND_OR, (WORD_DESC *)NULL, l, r); | - |
4602 | }executed 27 times by 1 test: end of block | 27 |
4603 | return l;executed 610 times by 1 test: return l; | 610 |
4604 | } | - |
4605 | | - |
4606 | static COND_COM * | - |
4607 | cond_and () | - |
4608 | { | - |
4609 | COND_COM *l, *r; | - |
4610 | | - |
4611 | l = cond_term (); | - |
4612 | if (cond_token == AND_AND)TRUE | evaluated 71 times by 1 test | FALSE | evaluated 610 times by 1 test |
| 71-610 |
4613 | { | - |
4614 | r = cond_and (); | - |
4615 | l = make_cond_node (COND_AND, (WORD_DESC *)NULL, l, r); | - |
4616 | }executed 71 times by 1 test: end of block | 71 |
4617 | return l;executed 681 times by 1 test: return l; | 681 |
4618 | } | - |
4619 | | - |
4620 | static int | - |
4621 | cond_skip_newlines () | - |
4622 | { | - |
4623 | while ((cond_token = read_token (READ)) == '\n')TRUE | evaluated 20 times by 1 test | FALSE | evaluated 1309 times by 1 test |
| 20-1309 |
4624 | { | - |
4625 | if (SHOULD_PROMPT ())TRUE | never evaluated | FALSE | evaluated 20 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-20 |
4626 | prompt_again (); never executed: prompt_again (); | 0 |
4627 | }executed 20 times by 1 test: end of block | 20 |
4628 | return (cond_token);executed 1309 times by 1 test: return (cond_token); | 1309 |
4629 | } | - |
4630 | | - |
4631 | #define COND_RETURN_ERROR() \ | - |
4632 | do { cond_token = COND_ERROR; return ((COND_COM *)NULL); } while (0) | - |
4633 | | - |
4634 | static COND_COM * | - |
4635 | cond_term () | - |
4636 | { | - |
4637 | WORD_DESC *op; | - |
4638 | COND_COM *term, *tleft, *tright; | - |
4639 | int tok, lineno; | - |
4640 | char *etext; | - |
4641 | | - |
4642 | | - |
4643 | | - |
4644 | | - |
4645 | tok = cond_skip_newlines (); | - |
4646 | lineno = line_number; | - |
4647 | if (tok == COND_END)TRUE | never evaluated | FALSE | evaluated 693 times by 1 test |
| 0-693 |
4648 | { | - |
4649 | COND_RETURN_ERROR (); never executed: return ((COND_COM *) ((void *)0) ); | 0 |
4650 | } never executed: end of block | 0 |
4651 | else if (tok == '(')TRUE | evaluated 9 times by 1 test | FALSE | evaluated 684 times by 1 test |
| 9-684 |
4652 | { | - |
4653 | term = cond_expr (); | - |
4654 | if (cond_token != ')')TRUE | never evaluated | FALSE | evaluated 9 times by 1 test |
| 0-9 |
4655 | { | - |
4656 | if (term)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4657 | dispose_cond_node (term); never executed: dispose_cond_node (term); | 0 |
4658 | if (etext = error_token_from_token (cond_token))TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4659 | { | - |
4660 | parser_error (lineno, _("unexpected token `%s', expected `)'"), etext); | - |
4661 | free (etext); | - |
4662 | } never executed: end of block | 0 |
4663 | else | - |
4664 | parser_error (lineno, _("expected `)'")); never executed: parser_error (lineno, dcgettext (((void *)0), "expected `)'" , 5) ); | 0 |
4665 | COND_RETURN_ERROR (); never executed: return ((COND_COM *) ((void *)0) ); | 0 |
4666 | } | - |
4667 | term = make_cond_node (COND_EXPR, (WORD_DESC *)NULL, term, (COND_COM *)NULL); | - |
4668 | (void)cond_skip_newlines (); | - |
4669 | }executed 9 times by 1 test: end of block | 9 |
4670 | else if (tok == BANG || (tok == WORD && (yylval.word->word[0] == '!' && yylval.word->word[1] == '\0')))TRUE | never evaluated | FALSE | evaluated 684 times by 1 test |
TRUE | evaluated 684 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 12 times by 1 test | FALSE | evaluated 672 times by 1 test |
TRUE | evaluated 12 times by 1 test | FALSE | never evaluated |
| 0-684 |
4671 | { | - |
4672 | if (tok == WORD)TRUE | evaluated 12 times by 1 test | FALSE | never evaluated |
| 0-12 |
4673 | dispose_word (yylval.word); executed 12 times by 1 test: dispose_word (yylval.word); | 12 |
4674 | term = cond_term (); | - |
4675 | if (term)TRUE | evaluated 12 times by 1 test | FALSE | never evaluated |
| 0-12 |
4676 | term->flags |= CMD_INVERT_RETURN;executed 12 times by 1 test: term->flags |= 0x04; | 12 |
4677 | }executed 12 times by 1 test: end of block | 12 |
4678 | else if (tok == WORD && yylval.word->word[0] == '-' && yylval.word->word[1] && yylval.word->word[2] == 0 && test_unop (yylval.word->word))TRUE | evaluated 672 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 132 times by 1 test | FALSE | evaluated 540 times by 1 test |
TRUE | evaluated 132 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 132 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 132 times by 1 test | FALSE | never evaluated |
| 0-672 |
4679 | { | - |
4680 | op = yylval.word; | - |
4681 | tok = read_token (READ); | - |
4682 | if (tok == WORD)TRUE | evaluated 132 times by 1 test | FALSE | never evaluated |
| 0-132 |
4683 | { | - |
4684 | tleft = make_cond_node (COND_TERM, yylval.word, (COND_COM *)NULL, (COND_COM *)NULL); | - |
4685 | term = make_cond_node (COND_UNARY, op, tleft, (COND_COM *)NULL); | - |
4686 | }executed 132 times by 1 test: end of block | 132 |
4687 | else | - |
4688 | { | - |
4689 | dispose_word (op); | - |
4690 | if (etext = error_token_from_token (tok))TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4691 | { | - |
4692 | parser_error (line_number, _("unexpected argument `%s' to conditional unary operator"), etext); | - |
4693 | free (etext); | - |
4694 | } never executed: end of block | 0 |
4695 | else | - |
4696 | parser_error (line_number, _("unexpected argument to conditional unary operator")); never executed: parser_error (line_number, dcgettext (((void *)0), "unexpected argument to conditional unary operator" , 5) ); | 0 |
4697 | COND_RETURN_ERROR (); never executed: return ((COND_COM *) ((void *)0) ); | 0 |
4698 | } | - |
4699 | | - |
4700 | (void)cond_skip_newlines (); | - |
4701 | }executed 132 times by 1 test: end of block | 132 |
4702 | else if (tok == WORD) TRUE | evaluated 540 times by 1 test | FALSE | never evaluated |
| 0-540 |
4703 | { | - |
4704 | | - |
4705 | tleft = make_cond_node (COND_TERM, yylval.word, (COND_COM *)NULL, (COND_COM *)NULL); | - |
4706 | | - |
4707 | | - |
4708 | tok = read_token (READ); | - |
4709 | if (tok == WORD && test_binop (yylval.word->word))TRUE | evaluated 473 times by 1 test | FALSE | evaluated 67 times by 1 test |
TRUE | evaluated 382 times by 1 test | FALSE | evaluated 91 times by 1 test |
| 67-473 |
4710 | { | - |
4711 | op = yylval.word; | - |
4712 | if (op->word[0] == '=' && (op->word[1] == '\0' || (op->word[1] == '=' && op->word[2] == '\0')))TRUE | evaluated 242 times by 1 test | FALSE | evaluated 140 times by 1 test |
TRUE | evaluated 50 times by 1 test | FALSE | evaluated 192 times by 1 test |
TRUE | evaluated 192 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 192 times by 1 test | FALSE | never evaluated |
| 0-242 |
4713 | parser_state |= PST_EXTPAT;executed 242 times by 1 test: parser_state |= 0x001000; | 242 |
4714 | else if (op->word[0] == '!' && op->word[1] == '=' && op->word[2] == '\0')TRUE | evaluated 46 times by 1 test | FALSE | evaluated 94 times by 1 test |
TRUE | evaluated 46 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 46 times by 1 test | FALSE | never evaluated |
| 0-94 |
4715 | parser_state |= PST_EXTPAT;executed 46 times by 1 test: parser_state |= 0x001000; | 46 |
4716 | }executed 382 times by 1 test: end of block | 382 |
4717 | #if defined (COND_REGEXP) | - |
4718 | else if (tok == WORD && STREQ (yylval.word->word, "=~")) never executed: __result = (((const unsigned char *) (const char *) ( yylval.word->word ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "=~" ))[3] - __s2[3]); executed 91 times by 1 test: end of block executed 91 times by 1 test: end of block TRUE | evaluated 91 times by 1 test | FALSE | evaluated 67 times by 1 test |
TRUE | evaluated 91 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 91 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 91 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 91 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 91 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 91 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 91 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-91 |
4719 | { | - |
4720 | op = yylval.word; | - |
4721 | parser_state |= PST_REGEXP; | - |
4722 | }executed 91 times by 1 test: end of block | 91 |
4723 | #endif | - |
4724 | else if (tok == '<' || tok == '>')TRUE | evaluated 1 time by 1 test | FALSE | evaluated 66 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 65 times by 1 test |
| 1-66 |
4725 | op = make_word_from_token (tok); executed 2 times by 1 test: op = make_word_from_token (tok); | 2 |
4726 | | - |
4727 | | - |
4728 | else if (tok == COND_END || tok == AND_AND || tok == OR_OR || tok == ')')TRUE | evaluated 49 times by 1 test | FALSE | evaluated 16 times by 1 test |
TRUE | evaluated 12 times by 1 test | FALSE | evaluated 4 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 3 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | never evaluated |
| 0-49 |
4729 | { | - |
4730 | | - |
4731 | | - |
4732 | | - |
4733 | op = make_word ("-n"); | - |
4734 | term = make_cond_node (COND_UNARY, op, tleft, (COND_COM *)NULL); | - |
4735 | cond_token = tok; | - |
4736 | return (term);executed 65 times by 1 test: return (term); | 65 |
4737 | } | - |
4738 | else | - |
4739 | { | - |
4740 | if (etext = error_token_from_token (tok))TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4741 | { | - |
4742 | parser_error (line_number, _("unexpected token `%s', conditional binary operator expected"), etext); | - |
4743 | free (etext); | - |
4744 | } never executed: end of block | 0 |
4745 | else | - |
4746 | parser_error (line_number, _("conditional binary operator expected")); never executed: parser_error (line_number, dcgettext (((void *)0), "conditional binary operator expected" , 5) ); | 0 |
4747 | dispose_cond_node (tleft); | - |
4748 | COND_RETURN_ERROR (); never executed: return ((COND_COM *) ((void *)0) ); | 0 |
4749 | } | - |
4750 | | - |
4751 | | - |
4752 | if (parser_state & PST_EXTPAT)TRUE | evaluated 288 times by 1 test | FALSE | evaluated 187 times by 1 test |
| 187-288 |
4753 | extended_glob = 1;executed 288 times by 1 test: extended_glob = 1; | 288 |
4754 | tok = read_token (READ); | - |
4755 | if (parser_state & PST_EXTPAT)TRUE | evaluated 288 times by 1 test | FALSE | evaluated 187 times by 1 test |
| 187-288 |
4756 | extended_glob = global_extglob;executed 288 times by 1 test: extended_glob = global_extglob; | 288 |
4757 | parser_state &= ~(PST_REGEXP|PST_EXTPAT); | - |
4758 | | - |
4759 | if (tok == WORD)TRUE | evaluated 475 times by 1 test | FALSE | never evaluated |
| 0-475 |
4760 | { | - |
4761 | tright = make_cond_node (COND_TERM, yylval.word, (COND_COM *)NULL, (COND_COM *)NULL); | - |
4762 | term = make_cond_node (COND_BINARY, op, tleft, tright); | - |
4763 | }executed 475 times by 1 test: end of block | 475 |
4764 | else | - |
4765 | { | - |
4766 | if (etext = error_token_from_token (tok))TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4767 | { | - |
4768 | parser_error (line_number, _("unexpected argument `%s' to conditional binary operator"), etext); | - |
4769 | free (etext); | - |
4770 | } never executed: end of block | 0 |
4771 | else | - |
4772 | parser_error (line_number, _("unexpected argument to conditional binary operator")); never executed: parser_error (line_number, dcgettext (((void *)0), "unexpected argument to conditional binary operator" , 5) ); | 0 |
4773 | dispose_cond_node (tleft); | - |
4774 | dispose_word (op); | - |
4775 | COND_RETURN_ERROR (); never executed: return ((COND_COM *) ((void *)0) ); | 0 |
4776 | } | - |
4777 | | - |
4778 | (void)cond_skip_newlines (); | - |
4779 | }executed 475 times by 1 test: end of block | 475 |
4780 | else | - |
4781 | { | - |
4782 | if (tok < 256)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4783 | parser_error (line_number, _("unexpected token `%c' in conditional command"), tok); never executed: parser_error (line_number, dcgettext (((void *)0), "unexpected token `%c' in conditional command" , 5) , tok); | 0 |
4784 | else if (etext = error_token_from_token (tok))TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4785 | { | - |
4786 | parser_error (line_number, _("unexpected token `%s' in conditional command"), etext); | - |
4787 | free (etext); | - |
4788 | } never executed: end of block | 0 |
4789 | else | - |
4790 | parser_error (line_number, _("unexpected token %d in conditional command"), tok); never executed: parser_error (line_number, dcgettext (((void *)0), "unexpected token %d in conditional command" , 5) , tok); | 0 |
4791 | COND_RETURN_ERROR (); never executed: return ((COND_COM *) ((void *)0) ); | 0 |
4792 | } | - |
4793 | return (term);executed 628 times by 1 test: return (term); | 628 |
4794 | } | - |
4795 | | - |
4796 | | - |
4797 | | - |
4798 | static COMMAND * | - |
4799 | parse_cond_command () | - |
4800 | { | - |
4801 | COND_COM *cexp; | - |
4802 | | - |
4803 | global_extglob = extended_glob; | - |
4804 | cexp = cond_expr (); | - |
4805 | return (make_cond_command (cexp));executed 574 times by 1 test: return (make_cond_command (cexp)); | 574 |
4806 | } | - |
4807 | #endif | - |
4808 | | - |
4809 | #if defined (ARRAY_VARS) | - |
4810 | | - |
4811 | | - |
4812 | | - |
4813 | | - |
4814 | | - |
4815 | static int | - |
4816 | token_is_assignment (t, i) | - |
4817 | char *t; | - |
4818 | int i; | - |
4819 | { | - |
4820 | int r; | - |
4821 | char *atoken; | - |
4822 | | - |
4823 | atoken = xmalloc (i + 3); | - |
4824 | memcpy (atoken, t, i); | - |
4825 | atoken[i] = '='; | - |
4826 | atoken[i+1] = '\0'; | - |
4827 | | - |
4828 | r = assignment (atoken, (parser_state & PST_COMPASSIGN) != 0); | - |
4829 | | - |
4830 | free (atoken); | - |
4831 | | - |
4832 | | - |
4833 | | - |
4834 | return (r > 0 && r == i);executed 119104 times by 1 test: return (r > 0 && r == i); | 119104 |
4835 | } | - |
4836 | | - |
4837 | | - |
4838 | static int | - |
4839 | token_is_ident (t, i) | - |
4840 | char *t; | - |
4841 | int i; | - |
4842 | { | - |
4843 | unsigned char c; | - |
4844 | int r; | - |
4845 | | - |
4846 | c = t[i]; | - |
4847 | t[i] = '\0'; | - |
4848 | r = legal_identifier (t); | - |
4849 | t[i] = c; | - |
4850 | return r;executed 967 times by 1 test: return r; | 967 |
4851 | } | - |
4852 | #endif | - |
4853 | | - |
4854 | static int | - |
4855 | read_token_word (character) | - |
4856 | int character; | - |
4857 | { | - |
4858 | | - |
4859 | WORD_DESC *the_word; | - |
4860 | | - |
4861 | | - |
4862 | int token_index; | - |
4863 | | - |
4864 | | - |
4865 | int all_digit_token; | - |
4866 | | - |
4867 | | - |
4868 | int dollar_present; | - |
4869 | | - |
4870 | | - |
4871 | | - |
4872 | int compound_assignment; | - |
4873 | | - |
4874 | | - |
4875 | int quoted; | - |
4876 | | - |
4877 | | - |
4878 | | - |
4879 | int pass_next_character; | - |
4880 | | - |
4881 | | - |
4882 | int cd; | - |
4883 | int result, peek_char; | - |
4884 | char *ttok, *ttrans; | - |
4885 | int ttoklen, ttranslen; | - |
4886 | intmax_t lvalue; | - |
4887 | | - |
4888 | if (token_buffer_size < TOKEN_DEFAULT_INITIAL_SIZE)TRUE | evaluated 713316 times by 1 test | FALSE | evaluated 2160912 times by 1 test |
| 713316-2160912 |
4889 | token = (char *)xrealloc (token, token_buffer_size = TOKEN_DEFAULT_INITIAL_SIZE);executed 713316 times by 1 test: token = (char *)sh_xrealloc((token), (token_buffer_size = 496), "./parse.y", 4889); | 713316 |
4890 | | - |
4891 | token_index = 0; | - |
4892 | all_digit_token = DIGIT (character);TRUE | evaluated 2354832 times by 1 test | FALSE | evaluated 519396 times by 1 test |
TRUE | evaluated 93549 times by 1 test | FALSE | evaluated 2261283 times by 1 test |
| 93549-2354832 |
4893 | dollar_present = quoted = pass_next_character = compound_assignment = 0; | - |
4894 | | - |
4895 | for (;;) | - |
4896 | { | - |
4897 | if (character == EOF)TRUE | evaluated 3 times by 1 test | FALSE | evaluated 11138507 times by 1 test |
| 3-11138507 |
4898 | goto got_token;executed 3 times by 1 test: goto got_token; | 3 |
4899 | | - |
4900 | if (pass_next_character)TRUE | evaluated 1260 times by 1 test | FALSE | evaluated 11137247 times by 1 test |
| 1260-11137247 |
4901 | { | - |
4902 | pass_next_character = 0; | - |
4903 | goto got_escaped_character;executed 1260 times by 1 test: goto got_escaped_character; | 1260 |
4904 | } | - |
4905 | | - |
4906 | cd = current_delimiter (dstack);TRUE | never evaluated | FALSE | evaluated 11137247 times by 1 test |
| 0-11137247 |
4907 | | - |
4908 | | - |
4909 | | - |
4910 | if MBTEST(character == '\\')TRUE | evaluated 1243 times by 1 test | FALSE | evaluated 17 times by 1 test |
TRUE | evaluated 1260 times by 1 test | FALSE | evaluated 11135987 times by 1 test |
TRUE | evaluated 1260 times by 1 test | FALSE | never evaluated |
| 0-11135987 |
4911 | { | - |
4912 | peek_char = shell_getc (0); | - |
4913 | | - |
4914 | | - |
4915 | | - |
4916 | if (peek_char == '\n')TRUE | never evaluated | FALSE | evaluated 1260 times by 1 test |
| 0-1260 |
4917 | { | - |
4918 | character = '\n'; | - |
4919 | goto next_character; never executed: goto next_character; | 0 |
4920 | } | - |
4921 | else | - |
4922 | { | - |
4923 | shell_ungetc (peek_char); | - |
4924 | | - |
4925 | | - |
4926 | if (cd == 0 || cd == '`' ||TRUE | evaluated 1260 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-1260 |
4927 | (cd == '"' && peek_char >= 0 && (sh_syntaxtab[peek_char] & CBSDQUOTE)))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
4928 | pass_next_character++;executed 1260 times by 1 test: pass_next_character++; | 1260 |
4929 | | - |
4930 | quoted = 1; | - |
4931 | goto got_character;executed 1260 times by 1 test: goto got_character; | 1260 |
4932 | } | - |
4933 | } | - |
4934 | | - |
4935 | | - |
4936 | if MBTEST(shellquote (character))TRUE | evaluated 364499 times by 1 test | FALSE | evaluated 153 times by 1 test |
TRUE | evaluated 364652 times by 1 test | FALSE | evaluated 10771335 times by 1 test |
TRUE | evaluated 364652 times by 1 test | FALSE | never evaluated |
| 0-10771335 |
4937 | { | - |
4938 | push_delimiter (dstack, character);executed 3294 times by 1 test: dstack.delimiters = (char *)sh_xrealloc((dstack.delimiters), ((dstack.delimiter_space += 10) * sizeof (char)), "./parse.y", 4938); TRUE | evaluated 3294 times by 1 test | FALSE | evaluated 361358 times by 1 test |
| 3294-361358 |
4939 | ttok = parse_matched_pair (character, character, character, &ttoklen, (character == '`') ? P_COMMAND : 0); | - |
4940 | pop_delimiter (dstack); | - |
4941 | if (ttok == &matched_pair_error)TRUE | evaluated 1 time by 1 test | FALSE | evaluated 364651 times by 1 test |
| 1-364651 |
4942 | return -1; executed 1 time by 1 test: return -1; | 1 |
4943 | RESIZE_MALLOCED_BUFFER (token, token_index, ttoklen + 2, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 364651 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-364651 |
4944 | token_buffer_size, TOKEN_DEFAULT_GROW_SIZE); | - |
4945 | token[token_index++] = character; | - |
4946 | strcpy (token + token_index, ttok); | - |
4947 | token_index += ttoklen; | - |
4948 | all_digit_token = 0; | - |
4949 | quoted = 1; | - |
4950 | dollar_present |= (character == '"' && strchr (ttok, '$') != 0);TRUE | evaluated 146931 times by 1 test | FALSE | evaluated 217720 times by 1 test |
TRUE | evaluated 115125 times by 1 test | FALSE | evaluated 31806 times by 1 test |
TRUE | evaluated 146931 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 146931 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 146931 times by 1 test |
| 0-217720 |
4951 | FREE (ttok);executed 364651 times by 1 test: sh_xfree((ttok), "./parse.y", 4951); TRUE | evaluated 364651 times by 1 test | FALSE | never evaluated |
| 0-364651 |
4952 | goto next_character;executed 364651 times by 1 test: goto next_character; | 364651 |
4953 | } | - |
4954 | | - |
4955 | #ifdef COND_REGEXP | - |
4956 | | - |
4957 | | - |
4958 | | - |
4959 | if MBTEST((parser_state & PST_REGEXP) && (character == '(' || character == '|')) TRUE | evaluated 28 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 459 times by 1 test | FALSE | evaluated 10770876 times by 1 test |
TRUE | evaluated 28 times by 1 test | FALSE | evaluated 431 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 431 times by 1 test |
TRUE | evaluated 28 times by 1 test | FALSE | never evaluated |
| 0-10770876 |
4960 | { | - |
4961 | if (character == '|')TRUE | never evaluated | FALSE | evaluated 28 times by 1 test |
| 0-28 |
4962 | goto got_character; never executed: goto got_character; | 0 |
4963 | | - |
4964 | push_delimiter (dstack, character); never executed: dstack.delimiters = (char *)sh_xrealloc((dstack.delimiters), ((dstack.delimiter_space += 10) * sizeof (char)), "./parse.y", 4964); TRUE | never evaluated | FALSE | evaluated 28 times by 1 test |
| 0-28 |
4965 | ttok = parse_matched_pair (cd, '(', ')', &ttoklen, 0); | - |
4966 | pop_delimiter (dstack); | - |
4967 | if (ttok == &matched_pair_error)TRUE | never evaluated | FALSE | evaluated 28 times by 1 test |
| 0-28 |
4968 | return -1; never executed: return -1; | 0 |
4969 | RESIZE_MALLOCED_BUFFER (token, token_index, ttoklen + 2, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 28 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-28 |
4970 | token_buffer_size, TOKEN_DEFAULT_GROW_SIZE); | - |
4971 | token[token_index++] = character; | - |
4972 | strcpy (token + token_index, ttok); | - |
4973 | token_index += ttoklen; | - |
4974 | FREE (ttok);executed 28 times by 1 test: sh_xfree((ttok), "./parse.y", 4974); TRUE | evaluated 28 times by 1 test | FALSE | never evaluated |
| 0-28 |
4975 | dollar_present = all_digit_token = 0; | - |
4976 | goto next_character;executed 28 times by 1 test: goto next_character; | 28 |
4977 | } | - |
4978 | #endif /* COND_REGEXP */ | - |
4979 | | - |
4980 | #ifdef EXTENDED_GLOB | - |
4981 | | - |
4982 | if MBTEST(extended_glob && PATTERN_CHAR (character))TRUE | evaluated 702 times by 1 test | FALSE | evaluated 67 times by 1 test |
TRUE | evaluated 49661 times by 1 test | FALSE | evaluated 10721646 times by 1 test |
TRUE | evaluated 70 times by 1 test | FALSE | evaluated 49591 times by 1 test |
TRUE | evaluated 412 times by 1 test | FALSE | evaluated 49179 times by 1 test |
TRUE | evaluated 145 times by 1 test | FALSE | evaluated 49034 times by 1 test |
TRUE | evaluated 66 times by 1 test | FALSE | evaluated 48968 times by 1 test |
TRUE | evaluated 76 times by 1 test | FALSE | evaluated 48892 times by 1 test |
TRUE | evaluated 769 times by 1 test | FALSE | never evaluated |
| 0-10721646 |
4983 | { | - |
4984 | peek_char = shell_getc (1); | - |
4985 | if MBTEST(peek_char == '(') TRUE | evaluated 199 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 199 times by 1 test | FALSE | evaluated 570 times by 1 test |
TRUE | evaluated 199 times by 1 test | FALSE | never evaluated |
| 0-570 |
4986 | { | - |
4987 | push_delimiter (dstack, peek_char);executed 4 times by 1 test: dstack.delimiters = (char *)sh_xrealloc((dstack.delimiters), ((dstack.delimiter_space += 10) * sizeof (char)), "./parse.y", 4987); TRUE | evaluated 4 times by 1 test | FALSE | evaluated 195 times by 1 test |
| 4-195 |
4988 | ttok = parse_matched_pair (cd, '(', ')', &ttoklen, 0); | - |
4989 | pop_delimiter (dstack); | - |
4990 | if (ttok == &matched_pair_error)TRUE | never evaluated | FALSE | evaluated 199 times by 1 test |
| 0-199 |
4991 | return -1; never executed: return -1; | 0 |
4992 | RESIZE_MALLOCED_BUFFER (token, token_index, ttoklen + 3, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 199 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-199 |
4993 | token_buffer_size, | - |
4994 | TOKEN_DEFAULT_GROW_SIZE); | - |
4995 | token[token_index++] = character; | - |
4996 | token[token_index++] = peek_char; | - |
4997 | strcpy (token + token_index, ttok); | - |
4998 | token_index += ttoklen; | - |
4999 | FREE (ttok);executed 199 times by 1 test: sh_xfree((ttok), "./parse.y", 4999); TRUE | evaluated 199 times by 1 test | FALSE | never evaluated |
| 0-199 |
5000 | dollar_present = all_digit_token = 0; | - |
5001 | goto next_character;executed 199 times by 1 test: goto next_character; | 199 |
5002 | } | - |
5003 | else | - |
5004 | shell_ungetc (peek_char);executed 570 times by 1 test: shell_ungetc (peek_char); | 570 |
5005 | } | - |
5006 | #endif /* EXTENDED_GLOB */ | - |
5007 | | - |
5008 | | - |
5009 | | - |
5010 | if (shellexp (character))TRUE | evaluated 189730 times by 1 test | FALSE | evaluated 10581378 times by 1 test |
TRUE | evaluated 17717 times by 1 test | FALSE | evaluated 10563661 times by 1 test |
TRUE | evaluated 6739 times by 1 test | FALSE | evaluated 10556922 times by 1 test |
| 6739-10581378 |
5011 | { | - |
5012 | peek_char = shell_getc (1); | - |
5013 | | - |
5014 | if MBTEST(peek_char == '(' ||TRUE | evaluated 37971 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 23338 times by 1 test | FALSE | evaluated 190848 times by 1 test |
TRUE | evaluated 14630 times by 1 test | FALSE | evaluated 176218 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | evaluated 176215 times by 1 test |
TRUE | evaluated 14633 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 37971 times by 1 test | FALSE | never evaluated |
| 0-190848 |
5015 | ((peek_char == '{' || peek_char == '[') && character == '$')) | - |
5016 | { | - |
5017 | if (peek_char == '{') TRUE | evaluated 14630 times by 1 test | FALSE | evaluated 23341 times by 1 test |
| 14630-23341 |
5018 | ttok = parse_matched_pair (cd, '{', '}', &ttoklen, P_FIRSTCLOSE|P_DOLBRACE);executed 14630 times by 1 test: ttok = parse_matched_pair (cd, '{', '}', &ttoklen, 0x0001|0x0040); | 14630 |
5019 | else if (peek_char == '(') TRUE | evaluated 23338 times by 1 test | FALSE | evaluated 3 times by 1 test |
| 3-23338 |
5020 | { | - |
5021 | | - |
5022 | | - |
5023 | | - |
5024 | | - |
5025 | | - |
5026 | push_delimiter (dstack, peek_char);executed 1509 times by 1 test: dstack.delimiters = (char *)sh_xrealloc((dstack.delimiters), ((dstack.delimiter_space += 10) * sizeof (char)), "./parse.y", 5026); TRUE | evaluated 1509 times by 1 test | FALSE | evaluated 21829 times by 1 test |
| 1509-21829 |
5027 | ttok = parse_comsub (cd, '(', ')', &ttoklen, P_COMMAND); | - |
5028 | pop_delimiter (dstack); | - |
5029 | }executed 23338 times by 1 test: end of block | 23338 |
5030 | else | - |
5031 | ttok = parse_matched_pair (cd, '[', ']', &ttoklen, 0);executed 3 times by 1 test: ttok = parse_matched_pair (cd, '[', ']', &ttoklen, 0); | 3 |
5032 | if (ttok == &matched_pair_error)TRUE | evaluated 4 times by 1 test | FALSE | evaluated 37967 times by 1 test |
| 4-37967 |
5033 | return -1; executed 4 times by 1 test: return -1; | 4 |
5034 | RESIZE_MALLOCED_BUFFER (token, token_index, ttoklen + 3, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 37967 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-37967 |
5035 | token_buffer_size, | - |
5036 | TOKEN_DEFAULT_GROW_SIZE); | - |
5037 | token[token_index++] = character; | - |
5038 | token[token_index++] = peek_char; | - |
5039 | strcpy (token + token_index, ttok); | - |
5040 | token_index += ttoklen; | - |
5041 | FREE (ttok);executed 37967 times by 1 test: sh_xfree((ttok), "./parse.y", 5041); TRUE | evaluated 37967 times by 1 test | FALSE | never evaluated |
| 0-37967 |
5042 | dollar_present = 1; | - |
5043 | all_digit_token = 0; | - |
5044 | goto next_character;executed 37967 times by 1 test: goto next_character; | 37967 |
5045 | } | - |
5046 | | - |
5047 | else if MBTEST(character == '$' && (peek_char == '\'' || peek_char == '"'))TRUE | evaluated 2530 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 170218 times by 1 test | FALSE | evaluated 5997 times by 1 test |
TRUE | evaluated 2495 times by 1 test | FALSE | evaluated 167723 times by 1 test |
TRUE | evaluated 35 times by 1 test | FALSE | evaluated 167688 times by 1 test |
TRUE | evaluated 2530 times by 1 test | FALSE | never evaluated |
| 0-170218 |
5048 | { | - |
5049 | int first_line; | - |
5050 | | - |
5051 | first_line = line_number; | - |
5052 | push_delimiter (dstack, peek_char);executed 44 times by 1 test: dstack.delimiters = (char *)sh_xrealloc((dstack.delimiters), ((dstack.delimiter_space += 10) * sizeof (char)), "./parse.y", 5052); TRUE | evaluated 44 times by 1 test | FALSE | evaluated 2486 times by 1 test |
| 44-2486 |
5053 | ttok = parse_matched_pair (peek_char, peek_char, peek_char, | - |
5054 | &ttoklen, | - |
5055 | (peek_char == '\'') ? P_ALLOWESC : 0); | - |
5056 | pop_delimiter (dstack); | - |
5057 | if (ttok == &matched_pair_error)TRUE | never evaluated | FALSE | evaluated 2530 times by 1 test |
| 0-2530 |
5058 | return -1; never executed: return -1; | 0 |
5059 | if (peek_char == '\'')TRUE | evaluated 2495 times by 1 test | FALSE | evaluated 35 times by 1 test |
| 35-2495 |
5060 | { | - |
5061 | ttrans = ansiexpand (ttok, 0, ttoklen - 1, &ttranslen); | - |
5062 | free (ttok); | - |
5063 | | - |
5064 | | - |
5065 | | - |
5066 | | - |
5067 | ttok = sh_single_quote (ttrans); | - |
5068 | free (ttrans); | - |
5069 | ttranslen = strlen (ttok); | - |
5070 | ttrans = ttok; | - |
5071 | }executed 2495 times by 1 test: end of block | 2495 |
5072 | else | - |
5073 | { | - |
5074 | | - |
5075 | ttrans = localeexpand (ttok, 0, ttoklen - 1, first_line, &ttranslen); | - |
5076 | free (ttok); | - |
5077 | | - |
5078 | | - |
5079 | ttok = sh_mkdoublequoted (ttrans, ttranslen, 0); | - |
5080 | free (ttrans); | - |
5081 | ttranslen += 2; | - |
5082 | ttrans = ttok; | - |
5083 | }executed 35 times by 1 test: end of block | 35 |
5084 | | - |
5085 | RESIZE_MALLOCED_BUFFER (token, token_index, ttranslen + 1, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 2530 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-2530 |
5086 | token_buffer_size, | - |
5087 | TOKEN_DEFAULT_GROW_SIZE); | - |
5088 | strcpy (token + token_index, ttrans); | - |
5089 | token_index += ttranslen; | - |
5090 | FREE (ttrans);executed 2530 times by 1 test: sh_xfree((ttrans), "./parse.y", 5090); TRUE | evaluated 2530 times by 1 test | FALSE | never evaluated |
| 0-2530 |
5091 | quoted = 1; | - |
5092 | all_digit_token = 0; | - |
5093 | goto next_character;executed 2530 times by 1 test: goto next_character; | 2530 |
5094 | } | - |
5095 | | - |
5096 | | - |
5097 | else if MBTEST(character == '$' && peek_char == '$')TRUE | evaluated 1253 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 167688 times by 1 test | FALSE | evaluated 5997 times by 1 test |
TRUE | evaluated 1253 times by 1 test | FALSE | evaluated 166435 times by 1 test |
TRUE | evaluated 1253 times by 1 test | FALSE | never evaluated |
| 0-167688 |
5098 | { | - |
5099 | RESIZE_MALLOCED_BUFFER (token, token_index, 3, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 1253 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-1253 |
5100 | token_buffer_size, | - |
5101 | TOKEN_DEFAULT_GROW_SIZE); | - |
5102 | token[token_index++] = '$'; | - |
5103 | token[token_index++] = peek_char; | - |
5104 | dollar_present = 1; | - |
5105 | all_digit_token = 0; | - |
5106 | goto next_character;executed 1253 times by 1 test: goto next_character; | 1253 |
5107 | } | - |
5108 | else | - |
5109 | shell_ungetc (peek_char);executed 172432 times by 1 test: shell_ungetc (peek_char); | 172432 |
5110 | } | - |
5111 | | - |
5112 | #if defined (ARRAY_VARS) | - |
5113 | | - |
5114 | | - |
5115 | | - |
5116 | else if MBTEST(character == '[' && TRUE | evaluated 4440 times by 1 test | FALSE | evaluated 126 times by 1 test |
TRUE | evaluated 6788 times by 1 test | FALSE | evaluated 10550134 times by 1 test |
TRUE | evaluated 1459 times by 1 test | FALSE | evaluated 5329 times by 1 test |
TRUE | evaluated 5 times by 1 test | FALSE | evaluated 1454 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 1454 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 1454 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1454 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1454 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1049 times by 1 test | FALSE | evaluated 405 times by 1 test |
TRUE | evaluated 967 times by 1 test | FALSE | evaluated 87 times by 1 test |
TRUE | evaluated 391 times by 1 test | FALSE | evaluated 576 times by 1 test |
TRUE | evaluated 5329 times by 1 test | FALSE | evaluated 1068 times by 1 test |
TRUE | evaluated 4175 times by 1 test | FALSE | evaluated 1154 times by 1 test |
TRUE | evaluated 4566 times by 1 test | FALSE | never evaluated |
| 0-10550134 |
5117 | ((token_index > 0 && assignment_acceptable (last_read_token) && token_is_ident (token, token_index)) || | - |
5118 | (token_index == 0 && (parser_state&PST_COMPASSIGN)))) | - |
5119 | { | - |
5120 | ttok = parse_matched_pair (cd, '[', ']', &ttoklen, P_ARRAYSUB); | - |
5121 | if (ttok == &matched_pair_error)TRUE | never evaluated | FALSE | evaluated 4566 times by 1 test |
| 0-4566 |
5122 | return -1; never executed: return -1; | 0 |
5123 | RESIZE_MALLOCED_BUFFER (token, token_index, ttoklen + 2, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 4566 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-4566 |
5124 | token_buffer_size, | - |
5125 | TOKEN_DEFAULT_GROW_SIZE); | - |
5126 | token[token_index++] = character; | - |
5127 | strcpy (token + token_index, ttok); | - |
5128 | token_index += ttoklen; | - |
5129 | FREE (ttok);executed 4566 times by 1 test: sh_xfree((ttok), "./parse.y", 5129); TRUE | evaluated 4566 times by 1 test | FALSE | never evaluated |
| 0-4566 |
5130 | all_digit_token = 0; | - |
5131 | goto next_character;executed 4566 times by 1 test: goto next_character; | 4566 |
5132 | } | - |
5133 | | - |
5134 | else if MBTEST(character == '=' && token_index > 0 && (assignment_acceptable (last_read_token) || (parser_state & PST_ASSIGNOK)) && token_is_assignment (token, token_index))TRUE | evaluated 119028 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 129193 times by 1 test | FALSE | evaluated 10423163 times by 1 test |
TRUE | evaluated 128405 times by 1 test | FALSE | evaluated 788 times by 1 test |
TRUE | evaluated 9187 times by 1 test | FALSE | evaluated 119218 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | evaluated 119215 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | evaluated 119215 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 119215 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 119215 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 106048 times by 1 test | FALSE | evaluated 13167 times by 1 test |
TRUE | evaluated 115231 times by 1 test | FALSE | evaluated 7 times by 1 test |
TRUE | evaluated 3873 times by 1 test | FALSE | evaluated 9301 times by 1 test |
TRUE | evaluated 119028 times by 1 test | FALSE | evaluated 76 times by 1 test |
TRUE | evaluated 119028 times by 1 test | FALSE | never evaluated |
| 0-10423163 |
5135 | { | - |
5136 | peek_char = shell_getc (1); | - |
5137 | if MBTEST(peek_char == '(') TRUE | evaluated 725 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 725 times by 1 test | FALSE | evaluated 118303 times by 1 test |
TRUE | evaluated 725 times by 1 test | FALSE | never evaluated |
| 0-118303 |
5138 | { | - |
5139 | ttok = parse_compound_assignment (&ttoklen); | - |
5140 | | - |
5141 | RESIZE_MALLOCED_BUFFER (token, token_index, ttoklen + 4,executed 38 times by 1 test: token_buffer_size += (512); executed 2 times by 1 test: end of block TRUE | evaluated 2 times by 1 test | FALSE | evaluated 706 times by 1 test |
TRUE | evaluated 38 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 2-706 |
5142 | token_buffer_size, | - |
5143 | TOKEN_DEFAULT_GROW_SIZE); | - |
5144 | | - |
5145 | token[token_index++] = '='; | - |
5146 | token[token_index++] = '('; | - |
5147 | if (ttok)TRUE | evaluated 644 times by 1 test | FALSE | evaluated 64 times by 1 test |
| 64-644 |
5148 | { | - |
5149 | strcpy (token + token_index, ttok); | - |
5150 | token_index += ttoklen; | - |
5151 | }executed 644 times by 1 test: end of block | 644 |
5152 | token[token_index++] = ')'; | - |
5153 | FREE (ttok);executed 644 times by 1 test: sh_xfree((ttok), "./parse.y", 5153); TRUE | evaluated 644 times by 1 test | FALSE | evaluated 64 times by 1 test |
| 64-644 |
5154 | all_digit_token = 0; | - |
5155 | compound_assignment = 1; | - |
5156 | #if 1 | - |
5157 | goto next_character;executed 708 times by 1 test: goto next_character; | 708 |
5158 | #else | - |
5159 | goto got_token; | - |
5160 | #endif | - |
5161 | } | - |
5162 | else | - |
5163 | shell_ungetc (peek_char);executed 118303 times by 1 test: shell_ungetc (peek_char); | 118303 |
5164 | } | - |
5165 | #endif | - |
5166 | | - |
5167 | | - |
5168 | | - |
5169 | if MBTEST(shellbreak (character))TRUE | evaluated 2874166 times by 1 test | FALSE | evaluated 37 times by 1 test |
TRUE | evaluated 2874203 times by 1 test | FALSE | evaluated 7849860 times by 1 test |
TRUE | evaluated 2874203 times by 1 test | FALSE | never evaluated |
| 0-7849860 |
5170 | { | - |
5171 | shell_ungetc (character); | - |
5172 | goto got_token;executed 2874203 times by 1 test: goto got_token; | 2874203 |
5173 | } | - |
5174 | | - |
5175 | got_character:code before this statement executed 7849860 times by 1 test: got_character: | 7849860 |
5176 | if (character == CTLESC || character == CTLNUL)TRUE | evaluated 19 times by 1 test | FALSE | evaluated 7851101 times by 1 test |
TRUE | evaluated 18 times by 1 test | FALSE | evaluated 7851083 times by 1 test |
| 18-7851101 |
5177 | { | - |
5178 | RESIZE_MALLOCED_BUFFER (token, token_index, 2, token_buffer_size, never executed: token_buffer_size += (512); never executed: end of block TRUE | never evaluated | FALSE | evaluated 37 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-37 |
5179 | TOKEN_DEFAULT_GROW_SIZE); | - |
5180 | token[token_index++] = CTLESC; | - |
5181 | }executed 37 times by 1 test: end of block | 37 |
5182 | else | - |
5183 | got_escaped_character: | - |
5184 | RESIZE_MALLOCED_BUFFER (token, token_index, 1, token_buffer_size,executed 195 times by 1 test: token_buffer_size += (512); executed 195 times by 1 test: end of block executed 7852343 times by 1 test: end of block TRUE | evaluated 195 times by 1 test | FALSE | evaluated 7852148 times by 1 test |
TRUE | evaluated 195 times by 1 test | FALSE | evaluated 195 times by 1 test |
| 195-7852343 |
5185 | TOKEN_DEFAULT_GROW_SIZE); | - |
5186 | | - |
5187 | token[token_index++] = character; | - |
5188 | | - |
5189 | all_digit_token &= DIGIT (character);TRUE | evaluated 7522018 times by 1 test | FALSE | evaluated 330362 times by 1 test |
TRUE | evaluated 278894 times by 1 test | FALSE | evaluated 7243124 times by 1 test |
| 278894-7522018 |
5190 | dollar_present |= character == '$'; | - |
5191 | | - |
5192 | next_character:code before this statement executed 7852380 times by 1 test: next_character: | 7852380 |
5193 | if (character == '\n' && SHOULD_PROMPT ())TRUE | never evaluated | FALSE | evaluated 8264282 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-8264282 |
5194 | prompt_again (); never executed: prompt_again (); | 0 |
5195 | | - |
5196 | | - |
5197 | | - |
5198 | | - |
5199 | cd = current_delimiter (dstack);TRUE | never evaluated | FALSE | evaluated 8264282 times by 1 test |
| 0-8264282 |
5200 | character = shell_getc (cd != '\'' && pass_next_character == 0); | - |
5201 | } executed 8264282 times by 1 test: end of block | 8264282 |
5202 | | - |
5203 | got_token: code before this statement never executed: got_token: | 0 |
5204 | | - |
5205 | | - |
5206 | token[token_index] = '\0'; | - |
5207 | | - |
5208 | | - |
5209 | | - |
5210 | | - |
5211 | | - |
5212 | if MBTEST(all_digit_token && (character == '<' || character == '>' ||TRUE | evaluated 27204 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 93125 times by 1 test | FALSE | evaluated 2781081 times by 1 test |
TRUE | evaluated 1484 times by 1 test | FALSE | evaluated 91641 times by 1 test |
TRUE | evaluated 4430 times by 1 test | FALSE | evaluated 87211 times by 1 test |
TRUE | evaluated 30 times by 1 test | FALSE | evaluated 87181 times by 1 test |
TRUE | evaluated 21260 times by 1 test | FALSE | evaluated 65921 times by 1 test |
TRUE | evaluated 27204 times by 1 test | FALSE | never evaluated |
| 0-2781081 |
5213 | last_read_token == LESS_AND || | - |
5214 | last_read_token == GREATER_AND)) | - |
5215 | { | - |
5216 | if (legal_number (token, &lvalue) && (int)lvalue == lvalue)TRUE | evaluated 27196 times by 1 test | FALSE | evaluated 8 times by 1 test |
TRUE | evaluated 27196 times by 1 test | FALSE | never evaluated |
| 0-27196 |
5217 | { | - |
5218 | yylval.number = lvalue; | - |
5219 | return (NUMBER);executed 27196 times by 1 test: return (284); | 27196 |
5220 | } | - |
5221 | }executed 8 times by 1 test: end of block | 8 |
5222 | | - |
5223 | | - |
5224 | result = (last_shell_getc_is_singlebyte) ? special_case_tokens (token) : -1;TRUE | evaluated 2847007 times by 1 test | FALSE | evaluated 3 times by 1 test |
TRUE | evaluated 2830960 times by 1 test | FALSE | evaluated 16050 times by 1 test |
| 3-2847007 |
5225 | if (result >= 0)TRUE | evaluated 128189 times by 1 test | FALSE | evaluated 2718821 times by 1 test |
| 128189-2718821 |
5226 | return result;executed 128189 times by 1 test: return result; | 128189 |
5227 | | - |
5228 | #if defined (ALIAS) | - |
5229 | | - |
5230 | | - |
5231 | | - |
5232 | if MBTEST(posixly_correct)TRUE | evaluated 9758 times by 1 test | FALSE | evaluated 12 times by 1 test |
TRUE | evaluated 9770 times by 1 test | FALSE | evaluated 2709051 times by 1 test |
TRUE | evaluated 9770 times by 1 test | FALSE | never evaluated |
| 0-2709051 |
5233 | CHECK_FOR_RESERVED_WORD (token); never executed: __result = (((const unsigned char *) (const char *) ( token ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( word_token_alist[i].word ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: break; never executed: break; never executed: break; executed 1 time by 1 test: parser_state &= ~(0x000001|0x000080); executed 1 time by 1 test: parser_state |= 0x000080; never executed: parser_state &= ~(0x000100|0x000200); executed 6 times by 1 test: parser_state |= 0x000100; executed 1 time by 1 test: open_brace_count++; never executed: open_brace_count--; executed 35 times by 1 test: return (word_token_alist[i].token); executed 3133 times by 1 test: end of block executed 9735 times by 1 test: end of block TRUE | evaluated 1 time by 1 test | FALSE | evaluated 34 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 33 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 33 times by 1 test |
TRUE | evaluated 6 times by 1 test | FALSE | evaluated 27 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 26 times by 1 test |
TRUE | evaluated 69188 times by 1 test | FALSE | evaluated 3133 times by 1 test |
TRUE | evaluated 8418 times by 1 test | FALSE | evaluated 1352 times by 1 test |
TRUE | evaluated 7842 times by 1 test | FALSE | evaluated 576 times by 1 test |
TRUE | evaluated 3168 times by 1 test | FALSE | evaluated 4674 times by 1 test |
TRUE | evaluated 7297 times by 1 test | FALSE | evaluated 61891 times by 1 test |
TRUE | evaluated 35 times by 1 test | FALSE | evaluated 7262 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 34 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 1 time by 1 test |
TRUE | never evaluated | FALSE | evaluated 35 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 34 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 1 time by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 26 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-69188 |
5234 | | - |
5235 | | - |
5236 | | - |
5237 | if (expand_aliases && quoted == 0)TRUE | evaluated 18628 times by 1 test | FALSE | evaluated 2700158 times by 1 test |
TRUE | evaluated 16242 times by 1 test | FALSE | evaluated 2386 times by 1 test |
| 2386-2700158 |
5238 | { | - |
5239 | result = alias_expand_token (token); | - |
5240 | if (result == RE_READ_TOKEN)TRUE | evaluated 82 times by 1 test | FALSE | evaluated 16160 times by 1 test |
| 82-16160 |
5241 | return (RE_READ_TOKEN);executed 82 times by 1 test: return (-99); | 82 |
5242 | else if (result == NO_EXPANSION)TRUE | evaluated 16160 times by 1 test | FALSE | never evaluated |
| 0-16160 |
5243 | parser_state &= ~PST_ALEXPNEXT;executed 16160 times by 1 test: parser_state &= ~0x000002; | 16160 |
5244 | }executed 16160 times by 1 test: end of block | 16160 |
5245 | | - |
5246 | | - |
5247 | | - |
5248 | if MBTEST(posixly_correct == 0)TRUE | evaluated 2705105 times by 1 test | FALSE | evaluated 3864 times by 1 test |
TRUE | evaluated 2708969 times by 1 test | FALSE | evaluated 9735 times by 1 test |
TRUE | evaluated 2708966 times by 1 test | FALSE | evaluated 3 times by 1 test |
| 3-2708969 |
5249 | #endif | - |
5250 | CHECK_FOR_RESERVED_WORD (token); never executed: __result = (((const unsigned char *) (const char *) ( token ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( word_token_alist[i].word ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: break; never executed: break; executed 2 times by 1 test: break; executed 78108 times by 1 test: parser_state &= ~(0x000001|0x000080); executed 78111 times by 1 test: parser_state |= 0x000080; never executed: parser_state &= ~(0x000100|0x000200); executed 568 times by 1 test: parser_state |= 0x000100; executed 824 times by 1 test: open_brace_count++; never executed: open_brace_count--; executed 262804 times by 1 test: return (word_token_alist[i].token); executed 1056929 times by 1 test: end of block executed 2446162 times by 1 test: end of block TRUE | evaluated 78108 times by 1 test | FALSE | evaluated 184696 times by 1 test |
TRUE | evaluated 78111 times by 1 test | FALSE | evaluated 106585 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 106585 times by 1 test |
TRUE | evaluated 568 times by 1 test | FALSE | evaluated 106017 times by 1 test |
TRUE | evaluated 824 times by 1 test | FALSE | evaluated 105193 times by 1 test |
TRUE | evaluated 25421298 times by 1 test | FALSE | evaluated 1056927 times by 1 test |
TRUE | evaluated 2420992 times by 1 test | FALSE | evaluated 287974 times by 1 test |
TRUE | evaluated 2169380 times by 1 test | FALSE | evaluated 251612 times by 1 test |
TRUE | evaluated 1319733 times by 1 test | FALSE | evaluated 849647 times by 1 test |
TRUE | evaluated 2951772 times by 1 test | FALSE | evaluated 22469526 times by 1 test |
TRUE | evaluated 262806 times by 1 test | FALSE | evaluated 2688966 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 75603 times by 1 test | FALSE | evaluated 187203 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 75603 times by 1 test |
TRUE | evaluated 15 times by 1 test | FALSE | evaluated 262791 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 15 times by 1 test |
TRUE | evaluated 75603 times by 1 test | FALSE | evaluated 187203 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | evaluated 75601 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 105193 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-25421298 |
5251 | | - |
5252 | the_word = alloc_word_desc (); | - |
5253 | the_word->word = (char *)xmalloc (1 + token_index); | - |
5254 | the_word->flags = 0; | - |
5255 | strcpy (the_word->word, token); | - |
5256 | if (dollar_present)TRUE | evaluated 289326 times by 1 test | FALSE | evaluated 2166574 times by 1 test |
| 289326-2166574 |
5257 | the_word->flags |= W_HASDOLLAR;executed 289326 times by 1 test: the_word->flags |= 0x000001; | 289326 |
5258 | if (quoted)TRUE | evaluated 367512 times by 1 test | FALSE | evaluated 2088388 times by 1 test |
| 367512-2088388 |
5259 | the_word->flags |= W_QUOTED; executed 367512 times by 1 test: the_word->flags |= 0x000002; | 367512 |
5260 | if (compound_assignment && token[token_index-1] == ')')TRUE | evaluated 708 times by 1 test | FALSE | evaluated 2455192 times by 1 test |
TRUE | evaluated 706 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 2-2455192 |
5261 | the_word->flags |= W_COMPASSIGN;executed 706 times by 1 test: the_word->flags |= 0x008000; | 706 |
5262 | | - |
5263 | | - |
5264 | | - |
5265 | if (assignment (token, (parser_state & PST_COMPASSIGN) != 0))TRUE | evaluated 127764 times by 1 test | FALSE | evaluated 2328136 times by 1 test |
| 127764-2328136 |
5266 | { | - |
5267 | the_word->flags |= W_ASSIGNMENT; | - |
5268 | | - |
5269 | if (assignment_acceptable (last_read_token) || (parser_state & PST_COMPASSIGN) != 0)TRUE | evaluated 9187 times by 1 test | FALSE | evaluated 118577 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | evaluated 118574 times by 1 test |
TRUE | evaluated 3 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 3 times by 1 test |
TRUE | evaluated 118574 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 118574 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 118574 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 105986 times by 1 test | FALSE | evaluated 12588 times by 1 test |
TRUE | evaluated 115176 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 4171 times by 1 test | FALSE | evaluated 8417 times by 1 test |
| 0-118577 |
5270 | { | - |
5271 | the_word->flags |= W_NOSPLIT; | - |
5272 | if (parser_state & PST_COMPASSIGN)TRUE | evaluated 4171 times by 1 test | FALSE | evaluated 115176 times by 1 test |
| 4171-115176 |
5273 | the_word->flags |= W_NOGLOB; executed 4171 times by 1 test: the_word->flags |= 0x000020; | 4171 |
5274 | }executed 119347 times by 1 test: end of block | 119347 |
5275 | }executed 127764 times by 1 test: end of block | 127764 |
5276 | | - |
5277 | if (command_token_position (last_read_token))TRUE | evaluated 11944 times by 1 test | FALSE | evaluated 2443956 times by 1 test |
TRUE | evaluated 8 times by 1 test | FALSE | evaluated 2443948 times by 1 test |
TRUE | evaluated 8 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 8 times by 1 test |
TRUE | evaluated 2443941 times by 1 test | FALSE | evaluated 7 times by 1 test |
TRUE | evaluated 2443941 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2443941 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 1214275 times by 1 test | FALSE | evaluated 1229666 times by 1 test |
| 0-2443956 |
5278 | { | - |
5279 | struct builtin *b; | - |
5280 | b = builtin_address_internal (token, 0); | - |
5281 | if (b && (b->flags & ASSIGNMENT_BUILTIN))TRUE | evaluated 869478 times by 1 test | FALSE | evaluated 356749 times by 1 test |
TRUE | evaluated 4882 times by 1 test | FALSE | evaluated 864596 times by 1 test |
| 4882-869478 |
5282 | parser_state |= PST_ASSIGNOK;executed 4882 times by 1 test: parser_state |= 0x004000; | 4882 |
5283 | else if (STREQ (token, "eval") || STREQ (token, "let")) never executed: __result = (((const unsigned char *) (const char *) ( token ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( "eval" ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( token ))[3] - __s2[3]); never executed: end of block never executed: end of block executed 2786 times by 1 test: __result = (((const unsigned char *) (const char *) ( "let" ))[3] - __s2[3]); executed 2791 times by 1 test: end of block executed 7674 times by 1 test: end of block TRUE | evaluated 757042 times by 1 test | FALSE | evaluated 464303 times by 1 test |
TRUE | evaluated 6235 times by 1 test | FALSE | evaluated 750807 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 7674 times by 1 test | FALSE | evaluated 1207436 times by 1 test |
TRUE | evaluated 2786 times by 1 test | FALSE | evaluated 4888 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 7674 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 7674 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 7674 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2791 times by 1 test | FALSE | evaluated 4883 times by 1 test |
TRUE | evaluated 2791 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 2786 times by 1 test | FALSE | evaluated 5 times by 1 test |
| 0-1207436 |
5284 | parser_state |= PST_ASSIGNOK;executed 9021 times by 1 test: parser_state |= 0x004000; | 9021 |
5285 | }executed 1226227 times by 1 test: end of block | 1226227 |
5286 | | - |
5287 | yylval.word = the_word; | - |
5288 | | - |
5289 | if (token[0] == '{' && token[token_index-1] == '}' &&TRUE | evaluated 133 times by 1 test | FALSE | evaluated 2455767 times by 1 test |
TRUE | evaluated 120 times by 1 test | FALSE | evaluated 13 times by 1 test |
| 13-2455767 |
5290 | (character == '<' || character == '>'))TRUE | evaluated 29 times by 1 test | FALSE | evaluated 91 times by 1 test |
TRUE | evaluated 16 times by 1 test | FALSE | evaluated 75 times by 1 test |
| 16-91 |
5291 | { | - |
5292 | | - |
5293 | token[token_index-1] = '\0'; | - |
5294 | #if defined (ARRAY_VARS) | - |
5295 | if (legal_identifier (token+1) || valid_array_reference (token+1, 0))TRUE | evaluated 43 times by 1 test | FALSE | evaluated 2 times by 1 test |
TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-43 |
5296 | #else | - |
5297 | if (legal_identifier (token+1)) | - |
5298 | #endif | - |
5299 | { | - |
5300 | strcpy (the_word->word, token+1); | - |
5301 | | - |
5302 | return (REDIR_WORD);executed 45 times by 1 test: return (283); | 45 |
5303 | } | - |
5304 | else | - |
5305 | | - |
5306 | | - |
5307 | | - |
5308 | yylval.word = the_word; never executed: yylval.word = the_word; | 0 |
5309 | } | - |
5310 | | - |
5311 | result = ((the_word->flags & (W_ASSIGNMENT|W_NOSPLIT)) == (W_ASSIGNMENT|W_NOSPLIT))TRUE | evaluated 119347 times by 1 test | FALSE | evaluated 2336508 times by 1 test |
| 119347-2336508 |
5312 | ? ASSIGNMENT_WORD : WORD; | - |
5313 | | - |
5314 | switch (last_read_token) | - |
5315 | { | - |
5316 | case FUNCTION:executed 29 times by 1 test: case 271: | 29 |
5317 | parser_state |= PST_ALLOWOPNBRC; | - |
5318 | function_dstart = line_number; | - |
5319 | break;executed 29 times by 1 test: break; | 29 |
5320 | case CASE:executed 78112 times by 1 test: case 263: | 78112 |
5321 | case SELECT:executed 9 times by 1 test: case 266: | 9 |
5322 | case FOR:executed 25658 times by 1 test: case 265: | 25658 |
5323 | if (word_top < MAX_CASE_NEST)TRUE | evaluated 103708 times by 1 test | FALSE | evaluated 71 times by 1 test |
| 71-103708 |
5324 | word_top++;executed 103708 times by 1 test: word_top++; | 103708 |
5325 | word_lineno[word_top] = line_number; | - |
5326 | expecting_in_token++; | - |
5327 | break;executed 103779 times by 1 test: break; | 103779 |
5328 | } | - |
5329 | | - |
5330 | return (result);executed 2455855 times by 1 test: return (result); | 2455855 |
5331 | } | - |
5332 | | - |
5333 | | - |
5334 | | - |
5335 | static int | - |
5336 | reserved_word_acceptable (toksym) | - |
5337 | int toksym; | - |
5338 | { | - |
5339 | switch (toksym) | - |
5340 | { | - |
5341 | case '\n':executed 2550517 times by 1 test: case '\n': | 2550517 |
5342 | case ';':executed 114724 times by 1 test: case ';': | 114724 |
5343 | case '(':executed 18447 times by 1 test: case '(': | 18447 |
5344 | case ')':executed 342776 times by 1 test: case ')': | 342776 |
5345 | case '|':executed 34089 times by 1 test: case '|': | 34089 |
5346 | case '&':executed 250 times by 1 test: case '&': | 250 |
5347 | case '{':executed 12700 times by 1 test: case '{': | 12700 |
5348 | case '}': never executed: case '}': | 0 |
5349 | case AND_AND:executed 1762 times by 1 test: case 288: | 1762 |
5350 | case BANG:executed 463 times by 1 test: case 277: | 463 |
5351 | case BAR_AND:executed 6 times by 1 test: case 303: | 6 |
5352 | case DO:executed 14759 times by 1 test: case 269: | 14759 |
5353 | case DONE:executed 26 times by 1 test: case 270: | 26 |
5354 | case ELIF:executed 229 times by 1 test: case 261: | 229 |
5355 | case ELSE:executed 72 times by 1 test: case 260: | 72 |
5356 | case ESAC:executed 4 times by 1 test: case 264: | 4 |
5357 | case FI: never executed: case 262: | 0 |
5358 | case IF:executed 2481 times by 1 test: case 258: | 2481 |
5359 | case OR_OR:executed 44405 times by 1 test: case 289: | 44405 |
5360 | case SEMI_SEMI:executed 114 times by 1 test: case 295: | 114 |
5361 | case SEMI_AND: never executed: case 296: | 0 |
5362 | case SEMI_SEMI_AND: never executed: case 297: | 0 |
5363 | case THEN:executed 151 times by 1 test: case 259: | 151 |
5364 | case TIME:executed 14 times by 1 test: case 278: | 14 |
5365 | case TIMEOPT:executed 18 times by 1 test: case 279: | 18 |
5366 | case TIMEIGN:executed 2 times by 1 test: case 280: | 2 |
5367 | case COPROC:executed 70 times by 1 test: case 272: | 70 |
5368 | case UNTIL:executed 29 times by 1 test: case 268: | 29 |
5369 | case WHILE:executed 15370 times by 1 test: case 267: | 15370 |
5370 | case 0:executed 2547 times by 1 test: case 0: | 2547 |
5371 | return 1;executed 3156025 times by 1 test: return 1; | 3156025 |
5372 | default:executed 2257863 times by 1 test: default: | 2257863 |
5373 | #if defined (COPROCESS_SUPPORT) | - |
5374 | if (last_read_token == WORD && token_before_that == COPROC)TRUE | evaluated 1994064 times by 1 test | FALSE | evaluated 263799 times by 1 test |
TRUE | evaluated 35 times by 1 test | FALSE | evaluated 1994029 times by 1 test |
| 35-1994064 |
5375 | return 1;executed 35 times by 1 test: return 1; | 35 |
5376 | #endif | - |
5377 | if (last_read_token == WORD && token_before_that == FUNCTION)TRUE | evaluated 1994029 times by 1 test | FALSE | evaluated 263799 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 1994029 times by 1 test |
| 0-1994029 |
5378 | return 1; never executed: return 1; | 0 |
5379 | return 0;executed 2257828 times by 1 test: return 0; | 2257828 |
5380 | } | - |
5381 | } | - |
5382 | | - |
5383 | | - |
5384 | | - |
5385 | int | - |
5386 | find_reserved_word (tokstr) | - |
5387 | char *tokstr; | - |
5388 | { | - |
5389 | int i; | - |
5390 | for (i = 0; word_token_alist[i].word; i++)TRUE | evaluated 14488 times by 1 test | FALSE | evaluated 654 times by 1 test |
| 654-14488 |
5391 | if (STREQ (tokstr, word_token_alist[i].word)) never executed: __result = (((const unsigned char *) (const char *) ( tokstr ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( word_token_alist[i].word ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | evaluated 1672 times by 1 test | FALSE | evaluated 12816 times by 1 test |
TRUE | evaluated 10 times by 1 test | FALSE | evaluated 1662 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-12816 |
5392 | return i;executed 10 times by 1 test: return i; | 10 |
5393 | return -1;executed 654 times by 1 test: return -1; | 654 |
5394 | } | - |
5395 | | - |
5396 | | - |
5397 | | - |
5398 | int | - |
5399 | parser_in_command_position () | - |
5400 | { | - |
5401 | return (command_token_position (last_read_token)); never executed: return ((((last_read_token) == 282) || ((parser_state&0x080000) && (last_read_token == '<' || last_read_token == '>' || last_read_token == 290 || last_read_token == 302 || last_read_token == 301 || last_read_token == 298 || last_read_token == 291 || last_read_token == 293 || last_read_token == 292 || last_read_token == 294 || last_read_token == 299) == 0) || ((last_read_token) != 295 && (last_read_token) != 296 && (last_read_token) != 297 && reserved_word_acceptable(last_read_token)))); | 0 |
5402 | } | - |
5403 | | - |
5404 | #if 0 | - |
5405 | #if defined (READLINE) | - |
5406 | | - |
5407 | | - |
5408 | | - |
5409 | static void | - |
5410 | reset_readline_prompt () | - |
5411 | { | - |
5412 | char *temp_prompt; | - |
5413 | | - |
5414 | if (prompt_string_pointer) | - |
5415 | { | - |
5416 | temp_prompt = (*prompt_string_pointer) | - |
5417 | ? decode_prompt_string (*prompt_string_pointer) | - |
5418 | : (char *)NULL; | - |
5419 | | - |
5420 | if (temp_prompt == 0) | - |
5421 | { | - |
5422 | temp_prompt = (char *)xmalloc (1); | - |
5423 | temp_prompt[0] = '\0'; | - |
5424 | } | - |
5425 | | - |
5426 | FREE (current_readline_prompt); | - |
5427 | current_readline_prompt = temp_prompt; | - |
5428 | } | - |
5429 | } | - |
5430 | #endif /* READLINE */ | - |
5431 | #endif /* 0 */ | - |
5432 | | - |
5433 | #if defined (HISTORY) | - |
5434 | | - |
5435 | | - |
5436 | | - |
5437 | static const int no_semi_successors[] = { | - |
5438 | '\n', '{', '(', ')', ';', '&', '|', | - |
5439 | CASE, DO, ELSE, IF, SEMI_SEMI, SEMI_AND, SEMI_SEMI_AND, THEN, UNTIL, | - |
5440 | WHILE, AND_AND, OR_OR, IN, | - |
5441 | 0 | - |
5442 | }; | - |
5443 | | - |
5444 | | - |
5445 | | - |
5446 | | - |
5447 | | - |
5448 | | - |
5449 | char * | - |
5450 | history_delimiting_chars (line) | - |
5451 | const char *line; | - |
5452 | { | - |
5453 | static int last_was_heredoc = 0; | - |
5454 | register int i; | - |
5455 | | - |
5456 | if ((parser_state & PST_HEREDOC) == 0)TRUE | evaluated 5 times by 1 test | FALSE | evaluated 4 times by 1 test |
| 4-5 |
5457 | last_was_heredoc = 0;executed 5 times by 1 test: last_was_heredoc = 0; | 5 |
5458 | | - |
5459 | if (dstack.delimiter_depth != 0)TRUE | never evaluated | FALSE | evaluated 9 times by 1 test |
| 0-9 |
5460 | return ("\n"); never executed: return ("\n"); | 0 |
5461 | | - |
5462 | | - |
5463 | | - |
5464 | | - |
5465 | | - |
5466 | | - |
5467 | if (parser_state & PST_HEREDOC)TRUE | evaluated 4 times by 1 test | FALSE | evaluated 5 times by 1 test |
| 4-5 |
5468 | { | - |
5469 | if (last_was_heredoc)TRUE | never evaluated | FALSE | evaluated 4 times by 1 test |
| 0-4 |
5470 | { | - |
5471 | last_was_heredoc = 0; | - |
5472 | return "\n"; never executed: return "\n"; | 0 |
5473 | } | - |
5474 | return (here_doc_first_line ? "\n" : "");executed 4 times by 1 test: return (here_doc_first_line ? "\n" : ""); | 4 |
5475 | } | - |
5476 | | - |
5477 | if (parser_state & PST_COMPASSIGN)TRUE | never evaluated | FALSE | evaluated 5 times by 1 test |
| 0-5 |
5478 | return (" "); never executed: return (" "); | 0 |
5479 | | - |
5480 | | - |
5481 | | - |
5482 | | - |
5483 | | - |
5484 | | - |
5485 | | - |
5486 | | - |
5487 | if (token_before_that == ')')TRUE | never evaluated | FALSE | evaluated 5 times by 1 test |
| 0-5 |
5488 | { | - |
5489 | if (two_tokens_ago == '(') TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5490 | return " "; never executed: return " "; | 0 |
5491 | | - |
5492 | | - |
5493 | else if (parser_state & PST_CASESTMT) TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5494 | return " "; never executed: return " "; | 0 |
5495 | else | - |
5496 | return "; "; never executed: return "; "; | 0 |
5497 | } | - |
5498 | else if (token_before_that == WORD && two_tokens_ago == FUNCTION)TRUE | evaluated 2 times by 1 test | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 2 times by 1 test |
| 0-3 |
5499 | return " "; never executed: return " "; | 0 |
5500 | | - |
5501 | | - |
5502 | | - |
5503 | | - |
5504 | else if ((parser_state & PST_HEREDOC) == 0 && current_command_line_count > 1 && last_read_token == '\n' && strstr (line, "<<"))TRUE | evaluated 5 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 5 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 5 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 5 times by 1 test |
| 0-5 |
5505 | { | - |
5506 | last_was_heredoc = 1; | - |
5507 | return "\n"; never executed: return "\n"; | 0 |
5508 | } | - |
5509 | else if ((parser_state & PST_HEREDOC) == 0 && current_command_line_count > 1 && need_here_doc > 0)TRUE | evaluated 5 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 5 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 5 times by 1 test |
| 0-5 |
5510 | return "\n"; never executed: return "\n"; | 0 |
5511 | else if (token_before_that == WORD && two_tokens_ago == FOR)TRUE | evaluated 2 times by 1 test | FALSE | evaluated 3 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 2 times by 1 test |
| 0-3 |
5512 | { | - |
5513 | | - |
5514 | | - |
5515 | for (i = shell_input_line_index; whitespace (shell_input_line[i]); i++)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5516 | ; never executed: ; | 0 |
5517 | if (shell_input_line[i] && shell_input_line[i] == 'i' && shell_input_line[i+1] == 'n')TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5518 | return " "; never executed: return " "; | 0 |
5519 | return ";"; never executed: return ";"; | 0 |
5520 | } | - |
5521 | else if (two_tokens_ago == CASE && token_before_that == WORD && (parser_state & PST_CASESTMT))TRUE | never evaluated | FALSE | evaluated 5 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-5 |
5522 | return " "; never executed: return " "; | 0 |
5523 | | - |
5524 | for (i = 0; no_semi_successors[i]; i++)TRUE | evaluated 81 times by 1 test | FALSE | evaluated 2 times by 1 test |
| 2-81 |
5525 | { | - |
5526 | if (token_before_that == no_semi_successors[i])TRUE | evaluated 3 times by 1 test | FALSE | evaluated 78 times by 1 test |
| 3-78 |
5527 | return (" ");executed 3 times by 1 test: return (" "); | 3 |
5528 | }executed 78 times by 1 test: end of block | 78 |
5529 | | - |
5530 | if (line_isblank (line))TRUE | never evaluated | FALSE | evaluated 2 times by 1 test |
| 0-2 |
5531 | return (""); never executed: return (""); | 0 |
5532 | | - |
5533 | return ("; ");executed 2 times by 1 test: return ("; "); | 2 |
5534 | } | - |
5535 | #endif /* HISTORY */ | - |
5536 | | - |
5537 | | - |
5538 | | - |
5539 | static void | - |
5540 | prompt_again () | - |
5541 | { | - |
5542 | char *temp_prompt; | - |
5543 | | - |
5544 | if (interactive == 0 || expanding_alias ()) TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5545 | return; never executed: return; | 0 |
5546 | | - |
5547 | ps1_prompt = get_string_value ("PS1"); | - |
5548 | ps2_prompt = get_string_value ("PS2"); | - |
5549 | | - |
5550 | ps0_prompt = get_string_value ("PS0"); | - |
5551 | | - |
5552 | if (!prompt_string_pointer)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5553 | prompt_string_pointer = &ps1_prompt; never executed: prompt_string_pointer = &ps1_prompt; | 0 |
5554 | | - |
5555 | temp_prompt = *prompt_string_pointerTRUE | never evaluated | FALSE | never evaluated |
| 0 |
5556 | ? decode_prompt_string (*prompt_string_pointer) | - |
5557 | : (char *)NULL; | - |
5558 | | - |
5559 | if (temp_prompt == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5560 | { | - |
5561 | temp_prompt = (char *)xmalloc (1); | - |
5562 | temp_prompt[0] = '\0'; | - |
5563 | } never executed: end of block | 0 |
5564 | | - |
5565 | current_prompt_string = *prompt_string_pointer; | - |
5566 | prompt_string_pointer = &ps2_prompt; | - |
5567 | | - |
5568 | #if defined (READLINE) | - |
5569 | if (!no_line_editing)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5570 | { | - |
5571 | FREE (current_readline_prompt); never executed: sh_xfree((current_readline_prompt), "./parse.y", 5571); TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5572 | current_readline_prompt = temp_prompt; | - |
5573 | } never executed: end of block | 0 |
5574 | else | - |
5575 | #endif /* READLINE */ | - |
5576 | { | - |
5577 | FREE (current_decoded_prompt); never executed: sh_xfree((current_decoded_prompt), "./parse.y", 5577); TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5578 | current_decoded_prompt = temp_prompt; | - |
5579 | } never executed: end of block | 0 |
5580 | } | - |
5581 | | - |
5582 | int | - |
5583 | get_current_prompt_level () | - |
5584 | { | - |
5585 | return ((current_prompt_string && current_prompt_string == ps2_prompt) ? 2 : 1);executed 17 times by 1 test: return ((current_prompt_string && current_prompt_string == ps2_prompt) ? 2 : 1); | 17 |
5586 | } | - |
5587 | | - |
5588 | void | - |
5589 | set_current_prompt_level (x) | - |
5590 | int x; | - |
5591 | { | - |
5592 | prompt_string_pointer = (x == 2) ? &ps2_prompt : &ps1_prompt;TRUE | never evaluated | FALSE | evaluated 176420 times by 1 test |
| 0-176420 |
5593 | current_prompt_string = *prompt_string_pointer; | - |
5594 | }executed 176420 times by 1 test: end of block | 176420 |
5595 | | - |
5596 | static void | - |
5597 | print_prompt () | - |
5598 | { | - |
5599 | fprintf (stderr, "%s", current_decoded_prompt); | - |
5600 | fflush (stderr); | - |
5601 | } never executed: end of block | 0 |
5602 | | - |
5603 | #if defined (HISTORY) | - |
5604 | | - |
5605 | | - |
5606 | | - |
5607 | static int | - |
5608 | prompt_history_number (pmt) | - |
5609 | char *pmt; | - |
5610 | { | - |
5611 | int ret; | - |
5612 | | - |
5613 | ret = history_number (); | - |
5614 | if (ret == 1)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5615 | return ret; never executed: return ret; | 0 |
5616 | | - |
5617 | if (pmt == ps1_prompt) TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5618 | return ret; never executed: return ret; | 0 |
5619 | else if (pmt == ps2_prompt && command_oriented_history == 0)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5620 | return ret; never executed: return ret; | 0 |
5621 | else if (pmt == ps2_prompt && command_oriented_history && current_command_first_line_saved)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5622 | return ret - 1; never executed: return ret - 1; | 0 |
5623 | else | - |
5624 | return ret - 1; never executed: return ret - 1; | 0 |
5625 | } | - |
5626 | #endif | - |
5627 | | - |
5628 | | - |
5629 | | - |
5630 | | - |
5631 | | - |
5632 | | - |
5633 | | - |
5634 | | - |
5635 | | - |
5636 | | - |
5637 | | - |
5638 | | - |
5639 | | - |
5640 | | - |
5641 | | - |
5642 | | - |
5643 | | - |
5644 | | - |
5645 | | - |
5646 | | - |
5647 | | - |
5648 | | - |
5649 | | - |
5650 | | - |
5651 | | - |
5652 | | - |
5653 | | - |
5654 | | - |
5655 | | - |
5656 | | - |
5657 | | - |
5658 | | - |
5659 | #define PROMPT_GROWTH 48 | - |
5660 | char * | - |
5661 | decode_prompt_string (string) | - |
5662 | char *string; | - |
5663 | { | - |
5664 | WORD_LIST *list; | - |
5665 | char *result, *t, *orig_string; | - |
5666 | struct dstack save_dstack; | - |
5667 | int last_exit_value, last_comsub_pid; | - |
5668 | #if defined (PROMPT_STRING_DECODE) | - |
5669 | size_t result_size; | - |
5670 | int result_index; | - |
5671 | int c, n, i; | - |
5672 | char *temp, *t_host, octal_string[4]; | - |
5673 | struct tm *tm; | - |
5674 | time_t the_time; | - |
5675 | char timebuf[128]; | - |
5676 | char *timefmt; | - |
5677 | | - |
5678 | result = (char *)xmalloc (result_size = PROMPT_GROWTH); | - |
5679 | result[result_index = 0] = 0; | - |
5680 | temp = (char *)NULL; | - |
5681 | orig_string = string; | - |
5682 | | - |
5683 | while (c = *string++)TRUE | evaluated 241 times by 1 test | FALSE | evaluated 61 times by 1 test |
| 61-241 |
5684 | { | - |
5685 | if (posixly_correct && c == '!')TRUE | never evaluated | FALSE | evaluated 241 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-241 |
5686 | { | - |
5687 | if (*string == '!')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5688 | { | - |
5689 | temp = savestring ("!"); | - |
5690 | goto add_string; never executed: goto add_string; | 0 |
5691 | } | - |
5692 | else | - |
5693 | { | - |
5694 | #if !defined (HISTORY) | - |
5695 | temp = savestring ("1"); | - |
5696 | #else /* HISTORY */ | - |
5697 | temp = itos (prompt_history_number (orig_string)); | - |
5698 | #endif /* HISTORY */ | - |
5699 | string--; | - |
5700 | goto add_string; never executed: goto add_string; | 0 |
5701 | } | - |
5702 | } | - |
5703 | if (c == '\\')TRUE | evaluated 4 times by 1 test | FALSE | evaluated 237 times by 1 test |
| 4-237 |
5704 | { | - |
5705 | c = *string; | - |
5706 | | - |
5707 | switch (c) | - |
5708 | { | - |
5709 | case '0': never executed: case '0': | 0 |
5710 | case '1': never executed: case '1': | 0 |
5711 | case '2': never executed: case '2': | 0 |
5712 | case '3': never executed: case '3': | 0 |
5713 | case '4': never executed: case '4': | 0 |
5714 | case '5': never executed: case '5': | 0 |
5715 | case '6': never executed: case '6': | 0 |
5716 | case '7': never executed: case '7': | 0 |
5717 | strncpy (octal_string, string, 3); | - |
5718 | octal_string[3] = '\0'; | - |
5719 | | - |
5720 | n = read_octal (octal_string); | - |
5721 | temp = (char *)xmalloc (3); | - |
5722 | | - |
5723 | if (n == CTLESC || n == CTLNUL)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5724 | { | - |
5725 | temp[0] = CTLESC; | - |
5726 | temp[1] = n; | - |
5727 | temp[2] = '\0'; | - |
5728 | } never executed: end of block | 0 |
5729 | else if (n == -1)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5730 | { | - |
5731 | temp[0] = '\\'; | - |
5732 | temp[1] = '\0'; | - |
5733 | } never executed: end of block | 0 |
5734 | else | - |
5735 | { | - |
5736 | temp[0] = n; | - |
5737 | temp[1] = '\0'; | - |
5738 | } never executed: end of block | 0 |
5739 | | - |
5740 | for (c = 0; n != -1 && c < 3 && ISOCTAL (*string); c++)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5741 | string++; never executed: string++; | 0 |
5742 | | - |
5743 | c = 0; | - |
5744 | goto add_string; never executed: goto add_string; | 0 |
5745 | | - |
5746 | case 'd': never executed: case 'd': | 0 |
5747 | case 't': never executed: case 't': | 0 |
5748 | case 'T': never executed: case 'T': | 0 |
5749 | case '@': never executed: case '@': | 0 |
5750 | case 'A': never executed: case 'A': | 0 |
5751 | | - |
5752 | (void) time (&the_time); | - |
5753 | #if defined (HAVE_TZSET) | - |
5754 | sv_tz ("TZ"); | - |
5755 | #endif | - |
5756 | tm = localtime (&the_time); | - |
5757 | | - |
5758 | if (c == 'd')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5759 | n = strftime (timebuf, sizeof (timebuf), "%a %b %d", tm); never executed: n = strftime (timebuf, sizeof (timebuf), "%a %b %d", tm); | 0 |
5760 | else if (c == 't')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5761 | n = strftime (timebuf, sizeof (timebuf), "%H:%M:%S", tm); never executed: n = strftime (timebuf, sizeof (timebuf), "%H:%M:%S", tm); | 0 |
5762 | else if (c == 'T')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5763 | n = strftime (timebuf, sizeof (timebuf), "%I:%M:%S", tm); never executed: n = strftime (timebuf, sizeof (timebuf), "%I:%M:%S", tm); | 0 |
5764 | else if (c == '@')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5765 | n = strftime (timebuf, sizeof (timebuf), "%I:%M %p", tm); never executed: n = strftime (timebuf, sizeof (timebuf), "%I:%M %p", tm); | 0 |
5766 | else if (c == 'A')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5767 | n = strftime (timebuf, sizeof (timebuf), "%H:%M", tm); never executed: n = strftime (timebuf, sizeof (timebuf), "%H:%M", tm); | 0 |
5768 | | - |
5769 | if (n == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5770 | timebuf[0] = '\0'; never executed: timebuf[0] = '\0'; | 0 |
5771 | else | - |
5772 | timebuf[sizeof(timebuf) - 1] = '\0'; never executed: timebuf[sizeof(timebuf) - 1] = '\0'; | 0 |
5773 | | - |
5774 | temp = savestring (timebuf); | - |
5775 | goto add_string; never executed: goto add_string; | 0 |
5776 | | - |
5777 | case 'D': never executed: case 'D': | 0 |
5778 | if (string[1] != '{') TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5779 | goto not_escape; never executed: goto not_escape; | 0 |
5780 | | - |
5781 | (void) time (&the_time); | - |
5782 | tm = localtime (&the_time); | - |
5783 | string += 2; | - |
5784 | timefmt = xmalloc (strlen (string) + 3); | - |
5785 | for (t = timefmt; *string && *string != '}'; )TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5786 | *t++ = *string++; never executed: *t++ = *string++; | 0 |
5787 | *t = '\0'; | - |
5788 | c = *string; | - |
5789 | if (timefmt[0] == '\0')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5790 | { | - |
5791 | timefmt[0] = '%'; | - |
5792 | timefmt[1] = 'X'; | - |
5793 | timefmt[2] = '\0'; | - |
5794 | } never executed: end of block | 0 |
5795 | n = strftime (timebuf, sizeof (timebuf), timefmt, tm); | - |
5796 | free (timefmt); | - |
5797 | | - |
5798 | if (n == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5799 | timebuf[0] = '\0'; never executed: timebuf[0] = '\0'; | 0 |
5800 | else | - |
5801 | timebuf[sizeof(timebuf) - 1] = '\0'; never executed: timebuf[sizeof(timebuf) - 1] = '\0'; | 0 |
5802 | | - |
5803 | if (promptvars || posixly_correct)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5804 | | - |
5805 | | - |
5806 | | - |
5807 | temp = sh_backslash_quote_for_double_quotes (timebuf); never executed: temp = sh_backslash_quote_for_double_quotes (timebuf); | 0 |
5808 | else | - |
5809 | temp = savestring (timebuf); never executed: temp = (char *)strcpy (sh_xmalloc((1 + strlen (timebuf)), "./parse.y", 5809), (timebuf)); | 0 |
5810 | goto add_string; never executed: goto add_string; | 0 |
5811 | | - |
5812 | case 'n': never executed: case 'n': | 0 |
5813 | temp = (char *)xmalloc (3); | - |
5814 | temp[0] = no_line_editing ? '\n' : '\r';TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5815 | temp[1] = no_line_editing ? '\0' : '\n';TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5816 | temp[2] = '\0'; | - |
5817 | goto add_string; never executed: goto add_string; | 0 |
5818 | | - |
5819 | case 's': never executed: case 's': | 0 |
5820 | temp = base_pathname (shell_name); | - |
5821 | | - |
5822 | if (promptvars || posixly_correct)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5823 | temp = sh_backslash_quote_for_double_quotes (temp); never executed: temp = sh_backslash_quote_for_double_quotes (temp); | 0 |
5824 | else | - |
5825 | temp = savestring (temp); never executed: temp = (char *)strcpy (sh_xmalloc((1 + strlen (temp)), "./parse.y", 5825), (temp)); | 0 |
5826 | goto add_string; never executed: goto add_string; | 0 |
5827 | | - |
5828 | case 'v':executed 1 time by 1 test: case 'v': | 1 |
5829 | case 'V': never executed: case 'V': | 0 |
5830 | temp = (char *)xmalloc (16); | - |
5831 | if (c == 'v')TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
| 0-1 |
5832 | strcpy (temp, dist_version);executed 1 time by 1 test: strcpy (temp, dist_version); | 1 |
5833 | else | - |
5834 | sprintf (temp, "%s.%d", dist_version, patch_level); never executed: sprintf (temp, "%s.%d", dist_version, patch_level); | 0 |
5835 | goto add_string;executed 1 time by 1 test: goto add_string; | 1 |
5836 | | - |
5837 | case 'w': never executed: case 'w': | 0 |
5838 | case 'W': never executed: case 'W': | 0 |
5839 | { | - |
5840 | | - |
5841 | char t_string[PATH_MAX]; | - |
5842 | int tlen; | - |
5843 | | - |
5844 | temp = get_string_value ("PWD"); | - |
5845 | | - |
5846 | if (temp == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5847 | { | - |
5848 | if (getcwd (t_string, sizeof(t_string)) == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5849 | { | - |
5850 | t_string[0] = '.'; | - |
5851 | tlen = 1; | - |
5852 | } never executed: end of block | 0 |
5853 | else | - |
5854 | tlen = strlen (t_string); never executed: tlen = strlen (t_string); | 0 |
5855 | } | - |
5856 | else | - |
5857 | { | - |
5858 | tlen = sizeof (t_string) - 1; | - |
5859 | strncpy (t_string, temp, tlen); | - |
5860 | } never executed: end of block | 0 |
5861 | t_string[tlen] = '\0'; | - |
5862 | | - |
5863 | #if defined (MACOSX) | - |
5864 | | - |
5865 | temp = fnx_fromfs (t_string, strlen (t_string)); | - |
5866 | if (temp != t_string) | - |
5867 | strcpy (t_string, temp); | - |
5868 | #endif | - |
5869 | | - |
5870 | #define ROOT_PATH(x) ((x)[0] == '/' && (x)[1] == 0) | - |
5871 | #define DOUBLE_SLASH_ROOT(x) ((x)[0] == '/' && (x)[1] == '/' && (x)[2] == 0) | - |
5872 | | - |
5873 | if (c == 'W' && (((t = get_string_value ("HOME")) == 0) || STREQ (t, t_string) == 0)) never executed: __result = (((const unsigned char *) (const char *) ( t ))[3] - __s2[3]); never executed: end of block never executed: end of block never executed: __result = (((const unsigned char *) (const char *) ( t_string ))[3] - __s2[3]); never executed: end of block never executed: end of block TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5874 | { | - |
5875 | if (ROOT_PATH (t_string) == 0 && DOUBLE_SLASH_ROOT (t_string) == 0)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5876 | { | - |
5877 | t = strrchr (t_string, '/'); | - |
5878 | if (t)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5879 | memmove (t_string, t + 1, strlen (t)); never executed: memmove (t_string, t + 1, strlen (t)); | 0 |
5880 | } never executed: end of block | 0 |
5881 | } never executed: end of block | 0 |
5882 | #undef ROOT_PATH | - |
5883 | #undef DOUBLE_SLASH_ROOT | - |
5884 | else | - |
5885 | { | - |
5886 | | - |
5887 | | - |
5888 | temp = polite_directory_format (t_string); | - |
5889 | if (temp != t_string)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5890 | strcpy (t_string, temp); never executed: strcpy (t_string, temp); | 0 |
5891 | } never executed: end of block | 0 |
5892 | | - |
5893 | temp = trim_pathname (t_string, PATH_MAX - 1); | - |
5894 | | - |
5895 | | - |
5896 | if (promptvars || posixly_correct)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5897 | | - |
5898 | | - |
5899 | | - |
5900 | temp = sh_backslash_quote_for_double_quotes (t_string); never executed: temp = sh_backslash_quote_for_double_quotes (t_string); | 0 |
5901 | else | - |
5902 | temp = savestring (t_string); never executed: temp = (char *)strcpy (sh_xmalloc((1 + strlen (t_string)), "./parse.y", 5902), (t_string)); | 0 |
5903 | | - |
5904 | goto add_string; never executed: goto add_string; | 0 |
5905 | } | - |
5906 | | - |
5907 | case 'u': never executed: case 'u': | 0 |
5908 | if (current_user.user_name == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5909 | get_current_user_info (); never executed: get_current_user_info (); | 0 |
5910 | temp = savestring (current_user.user_name); | - |
5911 | goto add_string; never executed: goto add_string; | 0 |
5912 | | - |
5913 | case 'h': never executed: case 'h': | 0 |
5914 | case 'H': never executed: case 'H': | 0 |
5915 | t_host = savestring (current_host_name); | - |
5916 | if (c == 'h' && (t = (char *)strchr (t_host, '.')))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5917 | *t = '\0'; never executed: *t = '\0'; | 0 |
5918 | if (promptvars || posixly_correct)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5919 | | - |
5920 | | - |
5921 | | - |
5922 | temp = sh_backslash_quote_for_double_quotes (t_host); never executed: temp = sh_backslash_quote_for_double_quotes (t_host); | 0 |
5923 | else | - |
5924 | temp = savestring (t_host); never executed: temp = (char *)strcpy (sh_xmalloc((1 + strlen (t_host)), "./parse.y", 5924), (t_host)); | 0 |
5925 | free (t_host); | - |
5926 | goto add_string; never executed: goto add_string; | 0 |
5927 | | - |
5928 | case '#': never executed: case '#': | 0 |
5929 | n = current_command_number; | - |
5930 | | - |
5931 | | - |
5932 | if (orig_string != ps0_prompt && orig_string != ps1_prompt && orig_string != ps2_prompt)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5933 | n--; never executed: n--; | 0 |
5934 | temp = itos (n); | - |
5935 | goto add_string; never executed: goto add_string; | 0 |
5936 | | - |
5937 | case '!': never executed: case '!': | 0 |
5938 | #if !defined (HISTORY) | - |
5939 | temp = savestring ("1"); | - |
5940 | #else /* HISTORY */ | - |
5941 | temp = itos (prompt_history_number (orig_string)); | - |
5942 | #endif /* HISTORY */ | - |
5943 | goto add_string; never executed: goto add_string; | 0 |
5944 | | - |
5945 | case '$':executed 1 time by 1 test: case '$': | 1 |
5946 | t = temp = (char *)xmalloc (3); | - |
5947 | if ((promptvars || posixly_correct) && (current_user.euid != 0))TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | evaluated 1 time by 1 test | FALSE | never evaluated |
| 0-1 |
5948 | *t++ = '\\';executed 1 time by 1 test: *t++ = '\\'; | 1 |
5949 | *t++ = current_user.euid == 0 ? '#' : '$';TRUE | never evaluated | FALSE | evaluated 1 time by 1 test |
| 0-1 |
5950 | *t = '\0'; | - |
5951 | goto add_string;executed 1 time by 1 test: goto add_string; | 1 |
5952 | | - |
5953 | case 'j': never executed: case 'j': | 0 |
5954 | temp = itos (count_all_jobs ()); | - |
5955 | goto add_string; never executed: goto add_string; | 0 |
5956 | | - |
5957 | case 'l': never executed: case 'l': | 0 |
5958 | #if defined (HAVE_TTYNAME) | - |
5959 | temp = (char *)ttyname (fileno (stdin)); | - |
5960 | t = temp ? base_pathname (temp) : "tty";TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5961 | temp = savestring (t); | - |
5962 | #else | - |
5963 | temp = savestring ("tty"); | - |
5964 | #endif /* !HAVE_TTYNAME */ | - |
5965 | goto add_string; never executed: goto add_string; | 0 |
5966 | | - |
5967 | #if defined (READLINE) | - |
5968 | case '[':executed 1 time by 1 test: case '[': | 1 |
5969 | case ']':executed 1 time by 1 test: case ']': | 1 |
5970 | if (no_line_editing)TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
5971 | { | - |
5972 | string++; | - |
5973 | break;executed 2 times by 1 test: break; | 2 |
5974 | } | - |
5975 | temp = (char *)xmalloc (3); | - |
5976 | n = (c == '[') ? RL_PROMPT_START_IGNORE : RL_PROMPT_END_IGNORE;TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5977 | i = 0; | - |
5978 | if (n == CTLESC || n == CTLNUL)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5979 | temp[i++] = CTLESC; never executed: temp[i++] = '\001'; | 0 |
5980 | temp[i++] = n; | - |
5981 | temp[i] = '\0'; | - |
5982 | goto add_string; never executed: goto add_string; | 0 |
5983 | #endif /* READLINE */ | - |
5984 | | - |
5985 | case '\\': never executed: case '\\': | 0 |
5986 | case 'a': never executed: case 'a': | 0 |
5987 | case 'e': never executed: case 'e': | 0 |
5988 | case 'r': never executed: case 'r': | 0 |
5989 | temp = (char *)xmalloc (2); | - |
5990 | if (c == 'a')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5991 | temp[0] = '\07'; never executed: temp[0] = '\07'; | 0 |
5992 | else if (c == 'e')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5993 | temp[0] = '\033'; never executed: temp[0] = '\033'; | 0 |
5994 | else if (c == 'r')TRUE | never evaluated | FALSE | never evaluated |
| 0 |
5995 | temp[0] = '\r'; never executed: temp[0] = '\r'; | 0 |
5996 | else | - |
5997 | temp[0] = c; never executed: temp[0] = c; | 0 |
5998 | temp[1] = '\0'; | - |
5999 | goto add_string; never executed: goto add_string; | 0 |
6000 | | - |
6001 | default: never executed: default: | 0 |
6002 | not_escape: | - |
6003 | temp = (char *)xmalloc (3); | - |
6004 | temp[0] = '\\'; | - |
6005 | temp[1] = c; | - |
6006 | temp[2] = '\0'; | - |
6007 | | - |
6008 | add_string: code before this statement never executed: add_string: | 0 |
6009 | if (c)TRUE | evaluated 2 times by 1 test | FALSE | never evaluated |
| 0-2 |
6010 | string++;executed 2 times by 1 test: string++; | 2 |
6011 | result = | - |
6012 | sub_append_string (temp, result, &result_index, &result_size); | - |
6013 | temp = (char *)NULL; | - |
6014 | result[result_index] = '\0'; | - |
6015 | break;executed 2 times by 1 test: break; | 2 |
6016 | } | - |
6017 | } | - |
6018 | else | - |
6019 | { | - |
6020 | RESIZE_MALLOCED_BUFFER (result, result_index, 3, result_size, PROMPT_GROWTH); never executed: result_size += (48); never executed: end of block TRUE | never evaluated | FALSE | evaluated 237 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-237 |
6021 | | - |
6022 | | - |
6023 | if (c == CTLESC || c == CTLNUL)TRUE | evaluated 1 time by 1 test | FALSE | evaluated 236 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 235 times by 1 test |
| 1-236 |
6024 | result[result_index++] = CTLESC;executed 2 times by 1 test: result[result_index++] = '\001'; | 2 |
6025 | result[result_index++] = c; | - |
6026 | result[result_index] = '\0'; | - |
6027 | }executed 237 times by 1 test: end of block | 237 |
6028 | } | - |
6029 | #else /* !PROMPT_STRING_DECODE */ | - |
6030 | result = savestring (string); | - |
6031 | #endif /* !PROMPT_STRING_DECODE */ | - |
6032 | | - |
6033 | | - |
6034 | | - |
6035 | | - |
6036 | save_dstack = dstack; | - |
6037 | dstack = temp_dstack; | - |
6038 | dstack.delimiter_depth = 0; | - |
6039 | | - |
6040 | | - |
6041 | | - |
6042 | if (promptvars || posixly_correct)TRUE | evaluated 61 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-61 |
6043 | { | - |
6044 | last_exit_value = last_command_exit_value; | - |
6045 | last_comsub_pid = last_command_subst_pid; | - |
6046 | list = expand_prompt_string (result, Q_DOUBLE_QUOTES, 0); | - |
6047 | free (result); | - |
6048 | result = string_list (list); | - |
6049 | dispose_words (list); | - |
6050 | last_command_exit_value = last_exit_value; | - |
6051 | last_command_subst_pid = last_comsub_pid; | - |
6052 | }executed 61 times by 1 test: end of block | 61 |
6053 | else | - |
6054 | { | - |
6055 | t = dequote_string (result); | - |
6056 | free (result); | - |
6057 | result = t; | - |
6058 | } never executed: end of block | 0 |
6059 | | - |
6060 | dstack = save_dstack; | - |
6061 | | - |
6062 | return (result);executed 61 times by 1 test: return (result); | 61 |
6063 | } | - |
6064 | | - |
6065 | | - |
6066 | | - |
6067 | | - |
6068 | | - |
6069 | | - |
6070 | | - |
6071 | | - |
6072 | | - |
6073 | int | - |
6074 | yyerror (msg) | - |
6075 | const char *msg; | - |
6076 | { | - |
6077 | report_syntax_error ((char *)NULL); | - |
6078 | reset_parser (); | - |
6079 | return (0);executed 44 times by 1 test: return (0); | 44 |
6080 | } | - |
6081 | | - |
6082 | static char * | - |
6083 | error_token_from_token (tok) | - |
6084 | int tok; | - |
6085 | { | - |
6086 | char *t; | - |
6087 | | - |
6088 | if (t = find_token_in_alist (tok, word_token_alist, 0))TRUE | evaluated 4 times by 1 test | FALSE | evaluated 33 times by 1 test |
| 4-33 |
6089 | return t;executed 4 times by 1 test: return t; | 4 |
6090 | | - |
6091 | if (t = find_token_in_alist (tok, other_token_alist, 0))TRUE | evaluated 26 times by 1 test | FALSE | evaluated 7 times by 1 test |
| 7-26 |
6092 | return t;executed 26 times by 1 test: return t; | 26 |
6093 | | - |
6094 | t = (char *)NULL; | - |
6095 | | - |
6096 | switch (current_token) | - |
6097 | { | - |
6098 | case WORD:executed 7 times by 1 test: case 281: | 7 |
6099 | case ASSIGNMENT_WORD: never executed: case 282: | 0 |
6100 | if (yylval.word)TRUE | evaluated 7 times by 1 test | FALSE | never evaluated |
| 0-7 |
6101 | t = savestring (yylval.word->word);executed 7 times by 1 test: t = (char *)strcpy (sh_xmalloc((1 + strlen (yylval.word->word)), "./parse.y", 6101), (yylval.word->word)); | 7 |
6102 | break;executed 7 times by 1 test: break; | 7 |
6103 | case NUMBER: never executed: case 284: | 0 |
6104 | t = itos (yylval.number); | - |
6105 | break; never executed: break; | 0 |
6106 | case ARITH_CMD: never executed: case 285: | 0 |
6107 | if (yylval.word_list)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6108 | t = string_list (yylval.word_list); never executed: t = string_list (yylval.word_list); | 0 |
6109 | break; never executed: break; | 0 |
6110 | case ARITH_FOR_EXPRS: never executed: case 286: | 0 |
6111 | if (yylval.word_list)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6112 | t = string_list_internal (yylval.word_list, " ; "); never executed: t = string_list_internal (yylval.word_list, " ; "); | 0 |
6113 | break; never executed: break; | 0 |
6114 | case COND_CMD: never executed: case 287: | 0 |
6115 | t = (char *)NULL; | - |
6116 | break; never executed: break; | 0 |
6117 | } | - |
6118 | | - |
6119 | return t;executed 7 times by 1 test: return t; | 7 |
6120 | } | - |
6121 | | - |
6122 | static char * | - |
6123 | error_token_from_text () | - |
6124 | { | - |
6125 | char *msg, *t; | - |
6126 | int token_end, i; | - |
6127 | | - |
6128 | t = shell_input_line; | - |
6129 | i = shell_input_line_index; | - |
6130 | token_end = 0; | - |
6131 | msg = (char *)NULL; | - |
6132 | | - |
6133 | if (i && t[i] == '\0')TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6134 | i--; never executed: i--; | 0 |
6135 | | - |
6136 | while (i && (whitespace (t[i]) || t[i] == '\n'))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6137 | i--; never executed: i--; | 0 |
6138 | | - |
6139 | if (i)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6140 | token_end = i + 1; never executed: token_end = i + 1; | 0 |
6141 | | - |
6142 | while (i && (member (t[i], " \n\t;|&") == 0))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6143 | i--; never executed: i--; | 0 |
6144 | | - |
6145 | while (i != token_end && (whitespace (t[i]) || t[i] == '\n'))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6146 | i++; never executed: i++; | 0 |
6147 | | - |
6148 | | - |
6149 | if (token_end || (i == 0 && token_end == 0))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6150 | { | - |
6151 | if (token_end)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6152 | msg = substring (t, i, token_end); never executed: msg = substring (t, i, token_end); | 0 |
6153 | else | - |
6154 | { | - |
6155 | msg = (char *)xmalloc (2); | - |
6156 | msg[0] = t[i]; | - |
6157 | msg[1] = '\0'; | - |
6158 | } never executed: end of block | 0 |
6159 | } | - |
6160 | | - |
6161 | return (msg); never executed: return (msg); | 0 |
6162 | } | - |
6163 | | - |
6164 | static void | - |
6165 | print_offending_line () | - |
6166 | { | - |
6167 | char *msg; | - |
6168 | int token_end; | - |
6169 | | - |
6170 | msg = savestring (shell_input_line); | - |
6171 | token_end = strlen (msg); | - |
6172 | while (token_end && msg[token_end - 1] == '\n')TRUE | evaluated 73 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 36 times by 1 test | FALSE | evaluated 37 times by 1 test |
| 0-73 |
6173 | msg[--token_end] = '\0';executed 36 times by 1 test: msg[--token_end] = '\0'; | 36 |
6174 | | - |
6175 | parser_error (line_number, "`%s'", msg); | - |
6176 | free (msg); | - |
6177 | }executed 37 times by 1 test: end of block | 37 |
6178 | | - |
6179 | | - |
6180 | | - |
6181 | | - |
6182 | | - |
6183 | static void | - |
6184 | report_syntax_error (message) | - |
6185 | char *message; | - |
6186 | { | - |
6187 | char *msg, *p; | - |
6188 | | - |
6189 | if (message)TRUE | evaluated 1 time by 1 test | FALSE | evaluated 44 times by 1 test |
| 1-44 |
6190 | { | - |
6191 | parser_error (line_number, "%s", message); | - |
6192 | if (interactive && EOF_Reached)TRUE | never evaluated | FALSE | evaluated 1 time by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-1 |
6193 | EOF_Reached = 0; never executed: EOF_Reached = 0; | 0 |
6194 | last_command_exit_value = parse_and_execute_level ? EX_BADSYNTAX : EX_BADUSAGE;TRUE | never evaluated | FALSE | evaluated 1 time by 1 test |
| 0-1 |
6195 | return;executed 1 time by 1 test: return; | 1 |
6196 | } | - |
6197 | | - |
6198 | | - |
6199 | | - |
6200 | | - |
6201 | if (current_token != 0 && EOF_Reached == 0 && (msg = error_token_from_token (current_token)))TRUE | evaluated 44 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 37 times by 1 test | FALSE | evaluated 7 times by 1 test |
TRUE | evaluated 37 times by 1 test | FALSE | never evaluated |
| 0-44 |
6202 | { | - |
6203 | if (ansic_shouldquote (msg))TRUE | never evaluated | FALSE | evaluated 37 times by 1 test |
| 0-37 |
6204 | { | - |
6205 | p = ansic_quote (msg, 0, NULL); | - |
6206 | free (msg); | - |
6207 | msg = p; | - |
6208 | } never executed: end of block | 0 |
6209 | parser_error (line_number, _("syntax error near unexpected token `%s'"), msg); | - |
6210 | free (msg); | - |
6211 | | - |
6212 | if (interactive == 0)TRUE | evaluated 37 times by 1 test | FALSE | never evaluated |
| 0-37 |
6213 | print_offending_line ();executed 37 times by 1 test: print_offending_line (); | 37 |
6214 | | - |
6215 | last_command_exit_value = parse_and_execute_level ? EX_BADSYNTAX : EX_BADUSAGE;TRUE | evaluated 11 times by 1 test | FALSE | evaluated 26 times by 1 test |
| 11-26 |
6216 | return;executed 37 times by 1 test: return; | 37 |
6217 | } | - |
6218 | | - |
6219 | | - |
6220 | | - |
6221 | | - |
6222 | if (shell_input_line && *shell_input_line)TRUE | evaluated 7 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 7 times by 1 test |
| 0-7 |
6223 | { | - |
6224 | msg = error_token_from_text (); | - |
6225 | if (msg)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6226 | { | - |
6227 | parser_error (line_number, _("syntax error near `%s'"), msg); | - |
6228 | free (msg); | - |
6229 | } never executed: end of block | 0 |
6230 | | - |
6231 | | - |
6232 | if (interactive == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6233 | print_offending_line (); never executed: print_offending_line (); | 0 |
6234 | } never executed: end of block | 0 |
6235 | else | - |
6236 | { | - |
6237 | msg = EOF_Reached ? _("syntax error: unexpected end of file") : _("syntax error");TRUE | evaluated 7 times by 1 test | FALSE | never evaluated |
| 0-7 |
6238 | parser_error (line_number, "%s", msg); | - |
6239 | | - |
6240 | | - |
6241 | | - |
6242 | if (interactive && EOF_Reached)TRUE | never evaluated | FALSE | evaluated 7 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-7 |
6243 | EOF_Reached = 0; never executed: EOF_Reached = 0; | 0 |
6244 | }executed 7 times by 1 test: end of block | 7 |
6245 | | - |
6246 | last_command_exit_value = parse_and_execute_level ? EX_BADSYNTAX : EX_BADUSAGE;TRUE | evaluated 3 times by 1 test | FALSE | evaluated 4 times by 1 test |
| 3-4 |
6247 | }executed 7 times by 1 test: end of block | 7 |
6248 | | - |
6249 | | - |
6250 | | - |
6251 | | - |
6252 | | - |
6253 | | - |
6254 | static void | - |
6255 | discard_parser_constructs (error_p) | - |
6256 | int error_p; | - |
6257 | { | - |
6258 | } | - |
6259 | | - |
6260 | | - |
6261 | | - |
6262 | | - |
6263 | | - |
6264 | | - |
6265 | | - |
6266 | | - |
6267 | | - |
6268 | | - |
6269 | int ignoreeof = 0; | - |
6270 | | - |
6271 | | - |
6272 | | - |
6273 | | - |
6274 | int eof_encountered = 0; | - |
6275 | | - |
6276 | | - |
6277 | int eof_encountered_limit = 10; | - |
6278 | | - |
6279 | | - |
6280 | | - |
6281 | | - |
6282 | | - |
6283 | static void | - |
6284 | handle_eof_input_unit () | - |
6285 | { | - |
6286 | if (interactive)TRUE | never evaluated | FALSE | evaluated 1292 times by 1 test |
| 0-1292 |
6287 | { | - |
6288 | | - |
6289 | | - |
6290 | | - |
6291 | if (EOF_Reached)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6292 | EOF_Reached = 0; never executed: EOF_Reached = 0; | 0 |
6293 | | - |
6294 | | - |
6295 | if (ignoreeof)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6296 | { | - |
6297 | if (eof_encountered < eof_encountered_limit)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6298 | { | - |
6299 | fprintf (stderr, _("Use \"%s\" to leave the shell.\n"), | - |
6300 | login_shell ? "logout" : "exit"); | - |
6301 | eof_encountered++; | - |
6302 | | - |
6303 | last_read_token = current_token = '\n'; | - |
6304 | | - |
6305 | prompt_string_pointer = (char **)NULL; | - |
6306 | prompt_again (); | - |
6307 | return; never executed: return; | 0 |
6308 | } | - |
6309 | } never executed: end of block | 0 |
6310 | | - |
6311 | | - |
6312 | reset_parser (); | - |
6313 | exit_builtin ((WORD_LIST *)NULL); | - |
6314 | } never executed: end of block | 0 |
6315 | else | - |
6316 | { | - |
6317 | | - |
6318 | EOF_Reached = 1; | - |
6319 | }executed 1292 times by 1 test: end of block | 1292 |
6320 | } | - |
6321 | | - |
6322 | | - |
6323 | | - |
6324 | | - |
6325 | | - |
6326 | | - |
6327 | | - |
6328 | | - |
6329 | | - |
6330 | | - |
6331 | static WORD_LIST parse_string_error; | - |
6332 | | - |
6333 | | - |
6334 | | - |
6335 | WORD_LIST * | - |
6336 | parse_string_to_word_list (s, flags, whom) | - |
6337 | char *s; | - |
6338 | int flags; | - |
6339 | const char *whom; | - |
6340 | { | - |
6341 | WORD_LIST *wl; | - |
6342 | int tok, orig_current_token, orig_line_number, orig_input_terminator; | - |
6343 | int orig_line_count; | - |
6344 | int old_echo_input, old_expand_aliases; | - |
6345 | #if defined (HISTORY) | - |
6346 | int old_remember_on_history, old_history_expansion_inhibited; | - |
6347 | #endif | - |
6348 | | - |
6349 | #if defined (HISTORY) | - |
6350 | old_remember_on_history = remember_on_history; | - |
6351 | # if defined (BANG_HISTORY) | - |
6352 | old_history_expansion_inhibited = history_expansion_inhibited; | - |
6353 | # endif | - |
6354 | bash_history_disable (); | - |
6355 | #endif | - |
6356 | | - |
6357 | orig_line_number = line_number; | - |
6358 | orig_line_count = current_command_line_count; | - |
6359 | orig_input_terminator = shell_input_line_terminator; | - |
6360 | old_echo_input = echo_input_at_read; | - |
6361 | old_expand_aliases = expand_aliases; | - |
6362 | | - |
6363 | push_stream (1); | - |
6364 | last_read_token = WORD; | - |
6365 | current_command_line_count = 0; | - |
6366 | echo_input_at_read = expand_aliases = 0; | - |
6367 | | - |
6368 | with_input_from_string (s, whom); | - |
6369 | wl = (WORD_LIST *)NULL; | - |
6370 | | - |
6371 | if (flags & 1)TRUE | evaluated 515 times by 1 test | FALSE | never evaluated |
| 0-515 |
6372 | parser_state |= PST_COMPASSIGN|PST_REPARSE;executed 515 times by 1 test: parser_state |= 0x002000|0x040000; | 515 |
6373 | | - |
6374 | while ((tok = read_token (READ)) != yacc_EOF)TRUE | evaluated 3477 times by 1 test | FALSE | evaluated 28 times by 1 test |
| 28-3477 |
6375 | { | - |
6376 | if (tok == '\n' && *bash_input.location.string == '\0')TRUE | evaluated 487 times by 1 test | FALSE | evaluated 2990 times by 1 test |
TRUE | evaluated 487 times by 1 test | FALSE | never evaluated |
| 0-2990 |
6377 | break;executed 487 times by 1 test: break; | 487 |
6378 | if (tok == '\n') TRUE | never evaluated | FALSE | evaluated 2990 times by 1 test |
| 0-2990 |
6379 | continue; never executed: continue; | 0 |
6380 | if (tok != WORD && tok != ASSIGNMENT_WORD)TRUE | evaluated 2112 times by 1 test | FALSE | evaluated 878 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 2112 times by 1 test |
| 0-2112 |
6381 | { | - |
6382 | line_number = orig_line_number + line_number - 1; | - |
6383 | orig_current_token = current_token; | - |
6384 | current_token = tok; | - |
6385 | yyerror (NULL); | - |
6386 | current_token = orig_current_token; | - |
6387 | if (wl)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6388 | dispose_words (wl); never executed: dispose_words (wl); | 0 |
6389 | wl = &parse_string_error; | - |
6390 | break; never executed: break; | 0 |
6391 | } | - |
6392 | wl = make_word_list (yylval.word, wl); | - |
6393 | }executed 2990 times by 1 test: end of block | 2990 |
6394 | | - |
6395 | last_read_token = '\n'; | - |
6396 | pop_stream (); | - |
6397 | | - |
6398 | #if defined (HISTORY) | - |
6399 | remember_on_history = old_remember_on_history; | - |
6400 | # if defined (BANG_HISTORY) | - |
6401 | history_expansion_inhibited = old_history_expansion_inhibited; | - |
6402 | # endif /* BANG_HISTORY */ | - |
6403 | #endif /* HISTORY */ | - |
6404 | | - |
6405 | echo_input_at_read = old_echo_input; | - |
6406 | expand_aliases = old_expand_aliases; | - |
6407 | | - |
6408 | current_command_line_count = orig_line_count; | - |
6409 | shell_input_line_terminator = orig_input_terminator; | - |
6410 | | - |
6411 | if (flags & 1)TRUE | evaluated 515 times by 1 test | FALSE | never evaluated |
| 0-515 |
6412 | parser_state &= ~(PST_COMPASSIGN|PST_REPARSE);executed 515 times by 1 test: parser_state &= ~(0x002000|0x040000); | 515 |
6413 | | - |
6414 | if (wl == &parse_string_error)TRUE | never evaluated | FALSE | evaluated 515 times by 1 test |
| 0-515 |
6415 | { | - |
6416 | last_command_exit_value = EXECUTION_FAILURE; | - |
6417 | if (interactive_shell == 0 && posixly_correct)TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6418 | jump_to_top_level (FORCE_EOF); never executed: jump_to_top_level (1); | 0 |
6419 | else | - |
6420 | jump_to_top_level (DISCARD); never executed: jump_to_top_level (2); | 0 |
6421 | } | - |
6422 | | - |
6423 | return (REVERSE_LIST (wl, WORD_LIST *));executed 515 times by 1 test: return (((wl && wl->next) ? (WORD_LIST *)list_reverse ((GENERIC_LIST *)wl) : (WORD_LIST *)(wl))); | 515 |
6424 | } | - |
6425 | | - |
6426 | static char * | - |
6427 | parse_compound_assignment (retlenp) | - |
6428 | int *retlenp; | - |
6429 | { | - |
6430 | WORD_LIST *wl, *rl; | - |
6431 | int tok, orig_line_number, orig_token_size, orig_last_token, assignok; | - |
6432 | char *saved_token, *ret; | - |
6433 | | - |
6434 | saved_token = token; | - |
6435 | orig_token_size = token_buffer_size; | - |
6436 | orig_line_number = line_number; | - |
6437 | orig_last_token = last_read_token; | - |
6438 | | - |
6439 | last_read_token = WORD; | - |
6440 | | - |
6441 | token = (char *)NULL; | - |
6442 | token_buffer_size = 0; | - |
6443 | | - |
6444 | assignok = parser_state&PST_ASSIGNOK; | - |
6445 | | - |
6446 | wl = (WORD_LIST *)NULL; | - |
6447 | parser_state |= PST_COMPASSIGN; | - |
6448 | | - |
6449 | while ((tok = read_token (READ)) != ')')TRUE | evaluated 3673 times by 1 test | FALSE | evaluated 708 times by 1 test |
| 708-3673 |
6450 | { | - |
6451 | if (tok == '\n') TRUE | evaluated 526 times by 1 test | FALSE | evaluated 3147 times by 1 test |
| 526-3147 |
6452 | { | - |
6453 | if (SHOULD_PROMPT ())TRUE | never evaluated | FALSE | evaluated 526 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0-526 |
6454 | prompt_again (); never executed: prompt_again (); | 0 |
6455 | continue;executed 526 times by 1 test: continue; | 526 |
6456 | } | - |
6457 | if (tok != WORD && tok != ASSIGNMENT_WORD)TRUE | evaluated 2076 times by 1 test | FALSE | evaluated 1071 times by 1 test |
TRUE | evaluated 17 times by 1 test | FALSE | evaluated 2059 times by 1 test |
| 17-2076 |
6458 | { | - |
6459 | current_token = tok; | - |
6460 | if (tok == yacc_EOF) TRUE | never evaluated | FALSE | evaluated 17 times by 1 test |
| 0-17 |
6461 | parser_error (orig_line_number, _("unexpected EOF while looking for matching `)'")); never executed: parser_error (orig_line_number, dcgettext (((void *)0), "unexpected EOF while looking for matching `)'" , 5) ); | 0 |
6462 | else | - |
6463 | yyerror(NULL); executed 17 times by 1 test: yyerror( ((void *)0) ); | 17 |
6464 | if (wl)TRUE | evaluated 16 times by 1 test | FALSE | evaluated 1 time by 1 test |
| 1-16 |
6465 | dispose_words (wl);executed 16 times by 1 test: dispose_words (wl); | 16 |
6466 | wl = &parse_string_error; | - |
6467 | break;executed 17 times by 1 test: break; | 17 |
6468 | } | - |
6469 | wl = make_word_list (yylval.word, wl); | - |
6470 | }executed 3130 times by 1 test: end of block | 3130 |
6471 | | - |
6472 | FREE (token);executed 660 times by 1 test: sh_xfree((token), "./parse.y", 6472); TRUE | evaluated 660 times by 1 test | FALSE | evaluated 65 times by 1 test |
| 65-660 |
6473 | token = saved_token; | - |
6474 | token_buffer_size = orig_token_size; | - |
6475 | | - |
6476 | parser_state &= ~PST_COMPASSIGN; | - |
6477 | | - |
6478 | if (wl == &parse_string_error)TRUE | evaluated 17 times by 1 test | FALSE | evaluated 708 times by 1 test |
| 17-708 |
6479 | { | - |
6480 | last_command_exit_value = EXECUTION_FAILURE; | - |
6481 | last_read_token = '\n'; | - |
6482 | if (interactive_shell == 0 && posixly_correct)TRUE | evaluated 17 times by 1 test | FALSE | never evaluated |
TRUE | never evaluated | FALSE | evaluated 17 times by 1 test |
| 0-17 |
6483 | jump_to_top_level (FORCE_EOF); never executed: jump_to_top_level (1); | 0 |
6484 | else | - |
6485 | jump_to_top_level (DISCARD);executed 17 times by 1 test: jump_to_top_level (2); | 17 |
6486 | } | - |
6487 | | - |
6488 | last_read_token = orig_last_token; | - |
6489 | | - |
6490 | if (wl)TRUE | evaluated 644 times by 1 test | FALSE | evaluated 64 times by 1 test |
| 64-644 |
6491 | { | - |
6492 | rl = REVERSE_LIST (wl, WORD_LIST *);TRUE | evaluated 644 times by 1 test | FALSE | never evaluated |
TRUE | evaluated 279 times by 1 test | FALSE | evaluated 365 times by 1 test |
| 0-644 |
6493 | ret = string_list (rl); | - |
6494 | dispose_words (rl); | - |
6495 | }executed 644 times by 1 test: end of block | 644 |
6496 | else | - |
6497 | ret = (char *)NULL;executed 64 times by 1 test: ret = (char *) ((void *)0) ; | 64 |
6498 | | - |
6499 | if (retlenp)TRUE | evaluated 708 times by 1 test | FALSE | never evaluated |
| 0-708 |
6500 | *retlenp = (ret && *ret) ? strlen (ret) : 0;executed 708 times by 1 test: *retlenp = (ret && *ret) ? strlen (ret) : 0; TRUE | evaluated 644 times by 1 test | FALSE | evaluated 64 times by 1 test |
TRUE | evaluated 644 times by 1 test | FALSE | never evaluated |
| 0-708 |
6501 | | - |
6502 | if (assignok)TRUE | evaluated 122 times by 1 test | FALSE | evaluated 586 times by 1 test |
| 122-586 |
6503 | parser_state |= PST_ASSIGNOK;executed 122 times by 1 test: parser_state |= 0x004000; | 122 |
6504 | | - |
6505 | return ret;executed 708 times by 1 test: return ret; | 708 |
6506 | } | - |
6507 | | - |
6508 | | - |
6509 | | - |
6510 | | - |
6511 | | - |
6512 | | - |
6513 | | - |
6514 | sh_parser_state_t * | - |
6515 | save_parser_state (ps) | - |
6516 | sh_parser_state_t *ps; | - |
6517 | { | - |
6518 | if (ps == 0)TRUE | never evaluated | FALSE | evaluated 707380 times by 1 test |
| 0-707380 |
6519 | ps = (sh_parser_state_t *)xmalloc (sizeof (sh_parser_state_t)); never executed: ps = (sh_parser_state_t *)sh_xmalloc((sizeof (sh_parser_state_t)), "./parse.y", 6519); | 0 |
6520 | if (ps == 0)TRUE | never evaluated | FALSE | evaluated 707380 times by 1 test |
| 0-707380 |
6521 | return ((sh_parser_state_t *)NULL); never executed: return ((sh_parser_state_t *) ((void *)0) ); | 0 |
6522 | | - |
6523 | ps->parser_state = parser_state; | - |
6524 | ps->token_state = save_token_state (); | - |
6525 | | - |
6526 | ps->input_line_terminator = shell_input_line_terminator; | - |
6527 | ps->eof_encountered = eof_encountered; | - |
6528 | | - |
6529 | ps->prompt_string_pointer = prompt_string_pointer; | - |
6530 | | - |
6531 | ps->current_command_line_count = current_command_line_count; | - |
6532 | | - |
6533 | #if defined (HISTORY) | - |
6534 | ps->remember_on_history = remember_on_history; | - |
6535 | # if defined (BANG_HISTORY) | - |
6536 | ps->history_expansion_inhibited = history_expansion_inhibited; | - |
6537 | # endif | - |
6538 | #endif | - |
6539 | | - |
6540 | ps->last_command_exit_value = last_command_exit_value; | - |
6541 | #if defined (ARRAY_VARS) | - |
6542 | ps->pipestatus = save_pipestatus_array (); | - |
6543 | #endif | - |
6544 | | - |
6545 | ps->last_shell_builtin = last_shell_builtin; | - |
6546 | ps->this_shell_builtin = this_shell_builtin; | - |
6547 | | - |
6548 | ps->expand_aliases = expand_aliases; | - |
6549 | ps->echo_input_at_read = echo_input_at_read; | - |
6550 | ps->need_here_doc = need_here_doc; | - |
6551 | ps->here_doc_first_line = here_doc_first_line; | - |
6552 | | - |
6553 | if (need_here_doc == 0)TRUE | evaluated 707380 times by 1 test | FALSE | never evaluated |
| 0-707380 |
6554 | ps->redir_stack[0] = 0;executed 707380 times by 1 test: ps->redir_stack[0] = 0; | 707380 |
6555 | else | - |
6556 | memcpy (ps->redir_stack, redir_stack, sizeof (redir_stack[0]) * HEREDOC_MAX); never executed: memcpy (ps->redir_stack, redir_stack, sizeof (redir_stack[0]) * 16); | 0 |
6557 | | - |
6558 | ps->token = token; | - |
6559 | ps->token_buffer_size = token_buffer_size; | - |
6560 | | - |
6561 | token = 0; | - |
6562 | token_buffer_size = 0; | - |
6563 | | - |
6564 | return (ps);executed 707380 times by 1 test: return (ps); | 707380 |
6565 | } | - |
6566 | | - |
6567 | void | - |
6568 | restore_parser_state (ps) | - |
6569 | sh_parser_state_t *ps; | - |
6570 | { | - |
6571 | int i; | - |
6572 | | - |
6573 | if (ps == 0)TRUE | never evaluated | FALSE | evaluated 707380 times by 1 test |
| 0-707380 |
6574 | return; never executed: return; | 0 |
6575 | | - |
6576 | parser_state = ps->parser_state; | - |
6577 | if (ps->token_state)TRUE | evaluated 707380 times by 1 test | FALSE | never evaluated |
| 0-707380 |
6578 | { | - |
6579 | restore_token_state (ps->token_state); | - |
6580 | free (ps->token_state); | - |
6581 | }executed 707380 times by 1 test: end of block | 707380 |
6582 | | - |
6583 | shell_input_line_terminator = ps->input_line_terminator; | - |
6584 | eof_encountered = ps->eof_encountered; | - |
6585 | | - |
6586 | prompt_string_pointer = ps->prompt_string_pointer; | - |
6587 | | - |
6588 | current_command_line_count = ps->current_command_line_count; | - |
6589 | | - |
6590 | #if defined (HISTORY) | - |
6591 | remember_on_history = ps->remember_on_history; | - |
6592 | # if defined (BANG_HISTORY) | - |
6593 | history_expansion_inhibited = ps->history_expansion_inhibited; | - |
6594 | # endif | - |
6595 | #endif | - |
6596 | | - |
6597 | last_command_exit_value = ps->last_command_exit_value; | - |
6598 | #if defined (ARRAY_VARS) | - |
6599 | restore_pipestatus_array (ps->pipestatus); | - |
6600 | #endif | - |
6601 | | - |
6602 | last_shell_builtin = ps->last_shell_builtin; | - |
6603 | this_shell_builtin = ps->this_shell_builtin; | - |
6604 | | - |
6605 | expand_aliases = ps->expand_aliases; | - |
6606 | echo_input_at_read = ps->echo_input_at_read; | - |
6607 | need_here_doc = ps->need_here_doc; | - |
6608 | here_doc_first_line = ps->here_doc_first_line; | - |
6609 | | - |
6610 | #if 0 | - |
6611 | for (i = 0; i < HEREDOC_MAX; i++) | - |
6612 | redir_stack[i] = ps->redir_stack[i]; | - |
6613 | #else | - |
6614 | if (need_here_doc == 0)TRUE | evaluated 707380 times by 1 test | FALSE | never evaluated |
| 0-707380 |
6615 | redir_stack[0] = 0;executed 707380 times by 1 test: redir_stack[0] = 0; | 707380 |
6616 | else | - |
6617 | memcpy (redir_stack, ps->redir_stack, sizeof (redir_stack[0]) * HEREDOC_MAX); never executed: memcpy (redir_stack, ps->redir_stack, sizeof (redir_stack[0]) * 16); | 0 |
6618 | #endif | - |
6619 | | - |
6620 | FREE (token);executed 707228 times by 1 test: sh_xfree((token), "./parse.y", 6620); TRUE | evaluated 707228 times by 1 test | FALSE | evaluated 152 times by 1 test |
| 152-707228 |
6621 | token = ps->token; | - |
6622 | token_buffer_size = ps->token_buffer_size; | - |
6623 | }executed 707380 times by 1 test: end of block | 707380 |
6624 | | - |
6625 | sh_input_line_state_t * | - |
6626 | save_input_line_state (ls) | - |
6627 | sh_input_line_state_t *ls; | - |
6628 | { | - |
6629 | if (ls == 0)TRUE | never evaluated | FALSE | evaluated 705307 times by 1 test |
| 0-705307 |
6630 | ls = (sh_input_line_state_t *)xmalloc (sizeof (sh_input_line_state_t)); never executed: ls = (sh_input_line_state_t *)sh_xmalloc((sizeof (sh_input_line_state_t)), "./parse.y", 6630); | 0 |
6631 | if (ls == 0)TRUE | never evaluated | FALSE | evaluated 705307 times by 1 test |
| 0-705307 |
6632 | return ((sh_input_line_state_t *)NULL); never executed: return ((sh_input_line_state_t *) ((void *)0) ); | 0 |
6633 | | - |
6634 | ls->input_line = shell_input_line; | - |
6635 | ls->input_line_size = shell_input_line_size; | - |
6636 | ls->input_line_len = shell_input_line_len; | - |
6637 | ls->input_line_index = shell_input_line_index; | - |
6638 | | - |
6639 | | - |
6640 | shell_input_line = 0; | - |
6641 | shell_input_line_size = shell_input_line_len = shell_input_line_index = 0; | - |
6642 | | - |
6643 | return ls;executed 705307 times by 1 test: return ls; | 705307 |
6644 | } | - |
6645 | | - |
6646 | void | - |
6647 | restore_input_line_state (ls) | - |
6648 | sh_input_line_state_t *ls; | - |
6649 | { | - |
6650 | FREE (shell_input_line); never executed: sh_xfree((shell_input_line), "./parse.y", 6650); TRUE | never evaluated | FALSE | evaluated 705307 times by 1 test |
| 0-705307 |
6651 | shell_input_line = ls->input_line; | - |
6652 | shell_input_line_size = ls->input_line_size; | - |
6653 | shell_input_line_len = ls->input_line_len; | - |
6654 | shell_input_line_index = ls->input_line_index; | - |
6655 | | - |
6656 | set_line_mbstate (); | - |
6657 | }executed 705307 times by 1 test: end of block | 705307 |
6658 | | - |
6659 | | - |
6660 | | - |
6661 | | - |
6662 | | - |
6663 | | - |
6664 | | - |
6665 | #if defined (HANDLE_MULTIBYTE) | - |
6666 | | - |
6667 | | - |
6668 | #define MAX_PROPSIZE 32768 | - |
6669 | | - |
6670 | static void | - |
6671 | set_line_mbstate () | - |
6672 | { | - |
6673 | int c; | - |
6674 | size_t i, previ, len; | - |
6675 | mbstate_t mbs, prevs; | - |
6676 | size_t mbclen; | - |
6677 | | - |
6678 | if (shell_input_line == NULL)TRUE | evaluated 22 times by 1 test | FALSE | evaluated 3635148 times by 1 test |
| 22-3635148 |
6679 | return;executed 22 times by 1 test: return; | 22 |
6680 | len = strlen (shell_input_line); | - |
6681 | if (len == 0)TRUE | evaluated 63687 times by 1 test | FALSE | evaluated 3571461 times by 1 test |
| 63687-3571461 |
6682 | return;executed 63687 times by 1 test: return; | 63687 |
6683 | if (shell_input_line_propsize >= MAX_PROPSIZE && len < MAX_PROPSIZE>>1)TRUE | evaluated 2 times by 1 test | FALSE | evaluated 3571459 times by 1 test |
TRUE | evaluated 1 time by 1 test | FALSE | evaluated 1 time by 1 test |
| 1-3571459 |
6684 | { | - |
6685 | free (shell_input_line_property); | - |
6686 | shell_input_line_property = 0; | - |
6687 | shell_input_line_propsize = 0; | - |
6688 | }executed 1 time by 1 test: end of block | 1 |
6689 | if (len+1 > shell_input_line_propsize)TRUE | evaluated 58269 times by 1 test | FALSE | evaluated 3513192 times by 1 test |
| 58269-3513192 |
6690 | { | - |
6691 | shell_input_line_propsize = len + 1; | - |
6692 | shell_input_line_property = (char *)xrealloc (shell_input_line_property, shell_input_line_propsize); | - |
6693 | }executed 58269 times by 1 test: end of block | 58269 |
6694 | | - |
6695 | | - |
6696 | | - |
6697 | memset (&prevs, '\0', sizeof (mbstate_t)); | - |
6698 | for (i = previ = 0; i < len; i++)TRUE | evaluated 43543997 times by 1 test | FALSE | evaluated 3571461 times by 1 test |
| 3571461-43543997 |
6699 | { | - |
6700 | mbs = prevs; | - |
6701 | | - |
6702 | c = shell_input_line[i]; | - |
6703 | if (c == EOF)TRUE | never evaluated | FALSE | evaluated 43543997 times by 1 test |
| 0-43543997 |
6704 | { | - |
6705 | size_t j; | - |
6706 | for (j = i; j < len; j++)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6707 | shell_input_line_property[j] = 1; never executed: shell_input_line_property[j] = 1; | 0 |
6708 | break; never executed: break; | 0 |
6709 | } | - |
6710 | | - |
6711 | | - |
6712 | | - |
6713 | | - |
6714 | mbclen = mbrlen (shell_input_line + previ, i - previ + 1, &mbs); | - |
6715 | if (mbclen == 1 || mbclen == (size_t)-1)TRUE | evaluated 43536721 times by 1 test | FALSE | evaluated 7276 times by 1 test |
TRUE | evaluated 426 times by 1 test | FALSE | evaluated 6850 times by 1 test |
| 426-43536721 |
6716 | { | - |
6717 | mbclen = 1; | - |
6718 | previ = i + 1; | - |
6719 | }executed 43537147 times by 1 test: end of block | 43537147 |
6720 | else if (mbclen == (size_t)-2)TRUE | evaluated 4352 times by 1 test | FALSE | evaluated 2498 times by 1 test |
| 2498-4352 |
6721 | mbclen = 0;executed 4352 times by 1 test: mbclen = 0; | 4352 |
6722 | else if (mbclen > 1)TRUE | evaluated 2498 times by 1 test | FALSE | never evaluated |
| 0-2498 |
6723 | { | - |
6724 | mbclen = 0; | - |
6725 | previ = i + 1; | - |
6726 | prevs = mbs; | - |
6727 | }executed 2498 times by 1 test: end of block | 2498 |
6728 | else | - |
6729 | { | - |
6730 | | - |
6731 | size_t j; | - |
6732 | for (j = i; j < len; j++)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
6733 | shell_input_line_property[j] = 1; never executed: shell_input_line_property[j] = 1; | 0 |
6734 | break; never executed: break; | 0 |
6735 | } | - |
6736 | | - |
6737 | shell_input_line_property[i] = mbclen; | - |
6738 | }executed 43543997 times by 1 test: end of block | 43543997 |
6739 | }executed 3571461 times by 1 test: end of block | 3571461 |
6740 | #endif /* HANDLE_MULTIBYTE */ | - |
| | |