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xgetgroups.c

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/home/opencoverage/opencoverage/guest-scripts/coreutils/src/gnulib/lib/xgetgroups.c

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1 /* xgetgroups.c -- return a list of the groups a user or current process is in -

2 -

4 -

5 This program is free software: you can redistribute it and/or modify -

6 it under the terms of the GNU General Public License as published by -

7 the Free Software Foundation, either version 3 of the License, or -

8 (at your option) any later version. -

9 -

10 This program is distributed in the hope that it will be useful, -

11 but WITHOUT ANY WARRANTY; without even the implied warranty of -

12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -

13 GNU General Public License for more details. -

14 -

15 You should have received a copy of the GNU General Public License -

16 along with this program. If not, see <https://www.gnu.org/licenses/>. */ -

17 -

18 /* Extracted from coreutils' src/id.c. */ -

19 -

20 #include <config.h> -

21 -

22 #include "mgetgroups.h" -

23 -

24 #include <errno.h> -

25 -

26 #include "xalloc.h" -

27 -

28 /* Like mgetgroups, but call xalloc_die on allocation failure. */ -

29 -

30 int -

31 xgetgroups (char const *username, gid_t gid, gid_t **groups) -

32 { -

33 int result = mgetgroups (username, gid, groups); -

if (result == -1 && errno == ENOMEM)

result == -1	Description
TRUE	never evaluated
FALSE	evaluated 58 times by 1 test Evaluated by: id

(*__errno_location ()) == 12	Description
TRUE	never evaluated
FALSE	never evaluated

0-58

xalloc_die ();

never executed: xalloc_die ();

return result;

executed 58 times by 1 test: return result;

Executed by:

37 } -

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