OpenCoverage

nice.c

Absolute File Name:

/home/opencoverage/opencoverage/guest-scripts/coreutils/src/src/nice.c

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 -

6 -

7 -

8 -

9 static struct option const longopts[] = -

10 { -

11 {"adjustment", -

12 1 -

13 , -

14 ((void *)0) -

15 , 'n'}, -

16 {"help", -

17 0 -

18 , -

19 ((void *)0) -

20 , GETOPT_HELP_CHAR}, -

21 {"version", -

22 0 -

23 , -

24 ((void *)0) -

25 , GETOPT_VERSION_CHAR}, -

26 { -

27 ((void *)0) -

28 , 0, -

29 ((void *)0) -

30 , 0} -

31 }; -

32 -

33 void -

34 usage (int status) -

35 { -

if (status !=

status != 0	Description
TRUE	evaluated 5 times by 1 test Evaluated by: nice
FALSE	evaluated 6 times by 1 test Evaluated by: nice

5-6

0

status != 0	Description
TRUE	evaluated 5 times by 1 test Evaluated by: nice
FALSE	evaluated 6 times by 1 test Evaluated by: nice

5-6

38 ) -

39 do { fprintf ( -

40 stderr -

41 , -

42 dcgettext (((void *)0), -

43 "Try '%s --help' for more information.\n" -

44 , 5) -

, program_name); }

executed 5 times by 1 test: end of block

Executed by:

nice

while (0);

5

46 else -

47 { -

48 printf ( -

49 dcgettext (((void *)0), -

50 "Usage: %s [OPTION] [COMMAND [ARG]...]\n" -

51 , 5) -

52 , program_name); -

53 printf ( -

54 dcgettext (((void *)0), -

55 "Run COMMAND with an adjusted niceness, which affects process scheduling.\nWith no COMMAND, print the current niceness. Niceness values range from\n%d (most favorable to the process) to %d (least favorable to the process).\n" -

56 , 5) -

57 -

58 -

59 -

60 -

61 , -

62 - -

63 20 -

64 , -

65 20 -

66 - 1); -

67 -

68 emit_mandatory_arg_note (); -

69 -

70 fputs_unlocked ( -

71 dcgettext (((void *)0), -

72 " -n, --adjustment=N add integer N to the niceness (default 10)\n" -

73 , 5) -

74 , -

75 stdout -

76 ) -

77 -

78 ; -

79 fputs_unlocked ( -

80 dcgettext (((void *)0), -

81 " --help display this help and exit\n" -

82 , 5) -

83 , -

84 stdout -

85 ); -

86 fputs_unlocked ( -

87 dcgettext (((void *)0), -

88 " --version output version information and exit\n" -

89 , 5) -

90 , -

91 stdout -

92 ); -

93 printf ( -

94 dcgettext (((void *)0), -

95 "\n" "NOTE: your shell may have its own version of %s, which usually supersedes\n" "the version described here. Please refer to your shell's documentation\n" "for details about the options it supports.\n" -

96 , 5) -

97 , "nice"); -

98 emit_ancillary_info ("nice"); -

}

executed 6 times by 1 test: end of block

Executed by:

nice

6

exit (status);

executed 11 times by 1 test: exit (status);

Executed by:

nice

11

101 } -

102 -

103 static -

104 _Bool -

105 -

106 perm_related_errno (int err) -

107 { -

return

never executed: return err == 13 || err == 1 ;

err ==

never executed: return err == 13 || err == 1 ;

0

13

never executed: return err == 13 || err == 1 ;

0

|| err ==

never executed: return err == 13 || err == 1 ;

0

1

never executed: return err == 13 || err == 1 ;

0

;

never executed: return err == 13 || err == 1 ;

0

113 } -

114 -

115 int -

116 main (int argc, char **argv) -

117 { -

118 int current_niceness; -

119 int adjustment = 10; -

120 char const *adjustment_given = -

121 ((void *)0) -

122 ; -

123 -

124 _Bool -

125 ok; -

126 int i; -

127 -

128 ; -

129 set_program_name (argv[0]); -

130 setlocale ( -

131 6 -

132 , ""); -

133 bindtextdomain ("coreutils", "/usr/local/share/locale"); -

134 textdomain ("coreutils"); -

135 -

136 initialize_exit_failure (EXIT_CANCELED); -

137 atexit (close_stdout); -

138 -

for (i = 1; i < argc

i < argc	Description
TRUE	evaluated 22 times by 1 test Evaluated by: nice
FALSE	evaluated 25 times by 1 test Evaluated by: nice

; )

22-25

140 { -

141 char const *s = argv[i]; -

142 -

if (s[0] == '-'

s[0] == '-'	Description
TRUE	evaluated 20 times by 1 test Evaluated by: nice
FALSE	evaluated 2 times by 1 test Evaluated by: nice

&& ((

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 19 times by 1 test Evaluated by: nice

unsigned int) (s[1 + (s[1] == '-' || s[1] == '+')]) - '0' <= 9)

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 19 times by 1 test Evaluated by: nice

)

1-20

144 { -

145 adjustment_given = s + 1; -

146 ++i; -

}

executed 1 time by 1 test: end of block

Executed by:

nice

1

148 else -

149 { -

150 int c; -

151 int fake_argc = argc - (i - 1); -

152 char **fake_argv = argv + (i - 1); -

153 -

154 -

155 fake_argv[0] = argv[0]; -

156 -

157 -

158 optind = 0; -

159 -

160 c = getopt_long (fake_argc, fake_argv, "+n:", longopts, -

161 ((void *)0) -

162 ); -

163 i += optind - 1; -

164 -

165 switch (c) -

166 { -

case

executed 4 times by 1 test: case 'n':

Executed by:

nice

'n':

executed 4 times by 1 test: case 'n':

Executed by:

nice

4

168 adjustment_given = optarg; -

break;

executed 4 times by 1 test: break;

Executed by:

nice

4

170 -

case

executed 2 times by 1 test: case -1:

Executed by:

nice

-1:

executed 2 times by 1 test: case -1:

Executed by:

nice

2

break;

executed 2 times by 1 test: break;

Executed by:

nice

2

173 -

case

executed 6 times by 1 test: case GETOPT_HELP_CHAR:

Executed by:

nice

GETOPT_HELP_CHAR:

executed 6 times by 1 test: case GETOPT_HELP_CHAR:

Executed by:

nice

usage (

6

175 0 -

); break;

never executed: break;

;

0

177 -

case

executed 5 times by 1 test: case GETOPT_VERSION_CHAR:

Executed by:

nice

GETOPT_VERSION_CHAR:

executed 5 times by 1 test: case GETOPT_VERSION_CHAR:

Executed by:

nice

version_etc (

5

179 stdout -

180 , "nice", "GNU coreutils", Version, ("David MacKenzie"), (char *) -

181 ((void *)0) -

); exit (

executed 5 times by 1 test: exit ( 0 );

Executed by:

nice

5

0

executed 5 times by 1 test: exit ( 0 );

Executed by:

nice

5

);

executed 5 times by 1 test: exit ( 0 );

Executed by:

nice

break;

never executed: break;

;

0-5

185 -

default

executed 4 times by 1 test: default:

Executed by:

nice

:

executed 4 times by 1 test: default:

Executed by:

nice

4

187 usage (EXIT_CANCELED); -

break;

never executed: break;

0

189 } -

190 -

if (c == -1

c == -1	Description
TRUE	evaluated 2 times by 1 test Evaluated by: nice
FALSE	evaluated 4 times by 1 test Evaluated by: nice

)

2-4

break;

executed 2 times by 1 test: break;

Executed by:

nice

2

}

executed 4 times by 1 test: end of block

Executed by:

nice

4

194 } -

195 -

if (adjustment_given

adjustment_given	Description
TRUE	evaluated 2 times by 1 test Evaluated by: nice
FALSE	evaluated 25 times by 1 test Evaluated by: nice

)

2-25

197 { -

198 -

199 -

200 -

201 enum { MIN_ADJUSTMENT = 1 - 2 * -

202 20 -

203 , MAX_ADJUSTMENT = 2 * -

204 20 -

205 - 1 }; -

206 long int tmp; -

if (LONGINT_OVERFLOW < xstrtol (adjustment_given,

LONGINT_OVERFL... 10, &tmp, "")	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 1 time by 1 test Evaluated by: nice

1

((void *)0)

LONGINT_OVERFL... 10, &tmp, "")	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 1 time by 1 test Evaluated by: nice

1

, 10, &tmp, "")

LONGINT_OVERFL... 10, &tmp, "")	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 1 time by 1 test Evaluated by: nice

)

1

((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCELED, 0,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

"invalid adjustment %s"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

, quote (adjustment_given)), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

0

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

"invalid adjustment %s"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

, quote (adjustment_given)), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

0

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

) ? (void) 0 : __builtin_unreachable ()))))

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

;

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, 0, dcgettext (((void *)0), \"invalid adjustment %s\", 5), quote (adjustment_given)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT...ustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, 0, dcgettext (((void *)0), "invalid adjustment %s" , 5) , quote (adjustment_given)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

nice

1

224 adjustment = -

(((

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

MIN_ADJUSTMENT

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

)>((((

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

tmp

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

)<(

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

MAX_ADJUSTMENT

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

))?(

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

tmp

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

):(

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

MAX_ADJUSTMENT

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

0-1

))))

(( MIN_ADJUSTM...DJUSTMENT ))))	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: nice

?(

0-1

236 MIN_ADJUSTMENT -

):((((

(( tmp )<( MAX_ADJUSTMENT ))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	never evaluated

0-1

tmp

(( tmp )<( MAX_ADJUSTMENT ))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	never evaluated

0-1

)<(

(( tmp )<( MAX_ADJUSTMENT ))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	never evaluated

0-1

MAX_ADJUSTMENT

(( tmp )<( MAX_ADJUSTMENT ))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	never evaluated

0-1

))

(( tmp )<( MAX_ADJUSTMENT ))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	never evaluated

?(

0-1

242 tmp -

243 ):( -

244 MAX_ADJUSTMENT -

245 )))) -

246 ; -

}

executed 1 time by 1 test: end of block

Executed by:

nice

1

248 -

if (i == argc

i == argc	Description
TRUE	evaluated 24 times by 1 test Evaluated by: nice
FALSE	evaluated 2 times by 1 test Evaluated by: nice

)

2-24

250 { -

if (adjustment_given

adjustment_given	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 23 times by 1 test Evaluated by: nice

)

1-23

252 { -

253 error (0, 0, -

254 dcgettext (((void *)0), -

255 "a command must be given with an adjustment" -

256 , 5) -

257 ); -

258 usage (EXIT_CANCELED); -

}

never executed: end of block

0

260 -

261 -

262 (*__errno_location ()) -

263 = 0; -

264 current_niceness = getpriority ( -

265 PRIO_PROCESS -

266 , 0); -

if (current_niceness == -1

current_niceness == -1	Description
TRUE	never evaluated
FALSE	evaluated 23 times by 1 test Evaluated by: nice

&&

0-23

(*

(*__errno_location ()) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

__errno_location ())

(*__errno_location ()) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

!= 0

(*__errno_location ()) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

((

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCELED,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

"cannot get niceness"

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

, 5)

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

), ((

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

0

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

"cannot get niceness"

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

, 5)

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

), ((

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

0

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

) ? (void) 0 : __builtin_unreachable ()))));

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

287 printf ("%d\n", current_niceness); -

return

executed 23 times by 1 test: return 0 ;

Executed by:

nice

executed 23 times by 1 test: return 0 ;

Executed by:

nice

23

0

executed 23 times by 1 test: return 0 ;

Executed by:

nice

23

;

executed 23 times by 1 test: return 0 ;

Executed by:

nice

23

291 } -

292 -

293 -

294 (*__errno_location ()) -

295 = 0; -

296 -

297 -

298 -

299 current_niceness = getpriority ( -

300 PRIO_PROCESS -

301 , 0); -

if (current_niceness == -1

current_niceness == -1	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: nice

&&

0-2

(*

(*__errno_location ()) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

__errno_location ())

(*__errno_location ()) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

0

!= 0

(*__errno_location ()) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

((

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCELED,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

"cannot get niceness"

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

, 5)

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

), ((

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

0

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

,

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

"cannot get niceness"

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

, 5)

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

), ((

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

0

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

) ? (void) 0 : __builtin_unreachable ()))));

never executed:

((!!sizeof (struct { _Static_assert (EXIT_CANCELED, "verify_expr (" "EXIT_CANCELED" ", " "(error (EXIT_CANCELED, (*__errno_location ()), dcgettext (((void *)0), \"cannot get niceness\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (EXIT_CANCEL...cgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (EXIT_CANCELED, (*__errno_location ()) , dcgettext (((void *)0), "cannot get niceness" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

0

322 ok = (setpriority ( -

323 PRIO_PROCESS -

324 , 0, current_niceness + adjustment) == 0); -

325 -

if (!ok

!ok	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: nice

)

0-2

327 { -

328 error (perm_related_errno ( -

329 (*__errno_location ()) -

330 ) ? 0 -

331 : EXIT_CANCELED, -

332 (*__errno_location ()) -

333 , -

334 dcgettext (((void *)0), -

335 "cannot set niceness" -

336 , 5) -

337 ); -

338 -

339 -

340 -

341 -

342 -

if (ferror_unlocked (

ferror_unlocked ( stderr )	Description
TRUE	never evaluated
FALSE	never evaluated

0

stderr

ferror_unlocked ( stderr )	Description
TRUE	never evaluated
FALSE	never evaluated

0

)

ferror_unlocked ( stderr )	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

return

never executed: return EXIT_CANCELED;

EXIT_CANCELED;

never executed: return EXIT_CANCELED;

0

}

never executed: end of block

0

348 -

349 execvp (argv[i], &argv[i]); -

350 -

351 int exit_status = -

(*

(*__errno_location ()) == 2	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 1 time by 1 test Evaluated by: nice

__errno_location ())

(*__errno_location ()) == 2	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 1 time by 1 test Evaluated by: nice

1

==

(*__errno_location ()) == 2	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 1 time by 1 test Evaluated by: nice

1

2

(*__errno_location ()) == 2	Description
TRUE	evaluated 1 time by 1 test Evaluated by: nice
FALSE	evaluated 1 time by 1 test Evaluated by: nice

1

355 ? EXIT_ENOENT : EXIT_CANNOT_INVOKE; -

356 error (0, -

357 (*__errno_location ()) -

358 , "%s", quote (argv[i])); -

return

executed 2 times by 1 test: return exit_status;

Executed by:

nice

exit_status;

executed 2 times by 1 test: return exit_status;

Executed by:

nice

2

360 } -

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