OpenCoverage

true.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/coreutils/src/src/true.c
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1/* Exit with a status code indicating success.-
2 Copyright (C) 1999-2018 Free Software Foundation, Inc.-
3-
4 This program is free software: you can redistribute it and/or modify-
5 it under the terms of the GNU General Public License as published by-
6 the Free Software Foundation, either version 3 of the License, or-
7 (at your option) any later version.-
8-
9 This program is distributed in the hope that it will be useful,-
10 but WITHOUT ANY WARRANTY; without even the implied warranty of-
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the-
12 GNU General Public License for more details.-
13-
14 You should have received a copy of the GNU General Public License-
15 along with this program. If not, see <https://www.gnu.org/licenses/>. */-
16-
17#include <config.h>-
18#include <stdio.h>-
19#include <sys/types.h>-
20#include "system.h"-
21-
22/* Act like "true" by default; false.c overrides this. */-
23#ifndef EXIT_STATUS-
24# define EXIT_STATUS EXIT_SUCCESS-
25#endif-
26-
27#if EXIT_STATUS == EXIT_SUCCESS-
28# define PROGRAM_NAME "true"-
29#else-
30# define PROGRAM_NAME "false"-
31#endif-
32-
33#define AUTHORS proper_name ("Jim Meyering")-
34-
35void-
36usage (int status)-
37{-
38 printf (_("\-
39Usage: %s [ignored command line arguments]\n\-
40 or: %s OPTION\n\-
41"),-
42 program_name, program_name);-
43 printf ("%s\n\n",-
44 _(EXIT_STATUS == EXIT_SUCCESS-
45 ? N_("Exit with a status code indicating success.")-
46 : N_("Exit with a status code indicating failure.")));-
47 fputs (HELP_OPTION_DESCRIPTION, stdout);-
48 fputs (VERSION_OPTION_DESCRIPTION, stdout);-
49 printf (USAGE_BUILTIN_WARNING, PROGRAM_NAME);-
50 emit_ancillary_info (PROGRAM_NAME);-
51 exit (status);
executed 3 times by 2 tests: exit (status);
Executed by:
  • false
  • true
3
52}-
53-
54int-
55main (int argc, char **argv)-
56{-
57 /* Recognize --help or --version only if it's the only command-line-
58 argument. */-
59 if (argc == 2)
argc == 2Description
TRUEevaluated 12 times by 2 tests
Evaluated by:
  • false
  • true
FALSEevaluated 16 times by 2 tests
Evaluated by:
  • false
  • true
12-16
60 {-
61 initialize_main (&argc, &argv);-
62 set_program_name (argv[0]);-
63 setlocale (LC_ALL, "");-
64 bindtextdomain (PACKAGE, LOCALEDIR);-
65 textdomain (PACKAGE);-
66-
67 /* Note true(1) will return EXIT_FAILURE in the-
68 edge case where writes fail with GNU specific options. */-
69 atexit (close_stdout);-
70-
71 if (STREQ (argv[1], "--help"))
never executed: __result = (((const unsigned char *) (const char *) ( argv[1] ))[3] - __s2[3]);
never executed: end of block
never executed: end of block
never executed: __result = (((const unsigned char *) (const char *) ( "--help" ))[3] - __s2[3]);
never executed: end of block
never executed: end of block
( __extension_...)))); }) == 0)Description
TRUEevaluated 3 times by 2 tests
Evaluated by:
  • false
  • true
FALSEevaluated 9 times by 2 tests
Evaluated by:
  • false
  • true
__s1_len > 0Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s1_len > 1Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s1_len > 2Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s2_len > 0Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s2_len > 1Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s2_len > 2Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
0-9
72 usage (EXIT_STATUS);
executed 3 times by 2 tests: usage ( 1 );
Executed by:
  • false
  • true
3
73-
74 if (STREQ (argv[1], "--version"))
never executed: __result = (((const unsigned char *) (const char *) ( argv[1] ))[3] - __s2[3]);
never executed: end of block
never executed: end of block
never executed: __result = (((const unsigned char *) (const char *) ( "--version" ))[3] - __s2[3]);
never executed: end of block
never executed: end of block
( __extension_...)))); }) == 0)Description
TRUEevaluated 7 times by 2 tests
Evaluated by:
  • false
  • true
FALSEevaluated 2 times by 2 tests
Evaluated by:
  • false
  • true
__s1_len > 0Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s1_len > 1Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s1_len > 2Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s2_len > 0Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s2_len > 1Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
__s2_len > 2Description
TRUEnever evaluated
FALSEnever evaluated
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
0-7
75 version_etc (stdout, PROGRAM_NAME, PACKAGE_NAME, Version, AUTHORS,
executed 7 times by 2 tests: version_etc ( stdout , "false", "GNU coreutils", Version, ("Jim Meyering"), (char *) ((void *)0) );
Executed by:
  • false
  • true
7
76 (char *) NULL);
executed 7 times by 2 tests: version_etc ( stdout , "false", "GNU coreutils", Version, ("Jim Meyering"), (char *) ((void *)0) );
Executed by:
  • false
  • true
7
77 }
executed 9 times by 2 tests: end of block
Executed by:
  • false
  • true
9
78-
79 return EXIT_STATUS;
executed 25 times by 2 tests: return 1 ;
Executed by:
  • false
  • true
25
80}-
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