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* lib/prototypes.h, libmisc/getgr_nam_gid.c: getgr_nam_gid()

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returns an allocated structure.
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nekral-guest
2011-08-14 13:16:26 +00:00
parent 745bcb5406
commit 5f37d13405
3 changed files with 7 additions and 2 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2011-08-14 Nicolas François <nicolas.francois@centraliens.net>
* lib/prototypes.h, libmisc/getgr_nam_gid.c: getgr_nam_gid()
returns an allocated structure.
2011-08-14 Nicolas François <nicolas.francois@centraliens.net>
* src/su.c: Add annotations to indicate that su_failure() does

2
lib/prototypes.h
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@@ -157,7 +157,7 @@ extern int find_new_uid (bool sys_user,
extern int get_gid (const char *gidstr, gid_t *gid);
/* getgr_nam_gid.c */
extern /*@null@*/struct group *getgr_nam_gid (/*@null@*/const char *grname);
extern /*@only@*//*@null@*/struct group *getgr_nam_gid (/*@null@*/const char *grname);
/* getlong.c */
extern int getlong (const char *numstr, /*@out@*/long int *result);

2
libmisc/getgr_nam_gid.c
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@@ -44,7 +44,7 @@
* The string may be a valid GID or a valid groupname.
* If the group does not exist on the system, NULL is returned.
*/
extern /*@null@*/struct group *getgr_nam_gid (/*@null@*/const char *grname)
extern /*@only@*//*@null@*/struct group *getgr_nam_gid (/*@null@*/const char *grname)
{
long long int gid;
char *endptr;