diff options
Diffstat (limited to 'grp/grp.h')
| -rw-r--r-- | grp/grp.h | 36 |
1 files changed, 18 insertions, 18 deletions
@@ -51,7 +51,7 @@ extern FILE *__grpopen __P ((void)); /* Read a group entry from STREAM, filling in G. Return the `struct group' of G if successful, NULL on failure. */ -extern struct group *__grpread __P ((FILE * __stream, __ptr_t __g)); +extern struct group *__grpread __P ((FILE *__stream, __ptr_t __g)); /* Return a chunk of memory containing pre-initialized data for __grpread. */ extern __ptr_t __grpalloc __P ((void)); @@ -76,7 +76,7 @@ extern struct group *getgrent __P ((void)); #ifdef __USE_SVID /* Read a group entry from STREAM. */ -extern struct group *fgetgrent __P ((FILE * __stream)); +extern struct group *fgetgrent __P ((FILE *__stream)); #endif /* Search for an entry with a matching group ID. */ @@ -96,28 +96,28 @@ extern struct group *getgrnam __P ((__const char *__name)); may change in later versions of this library. */ #if defined(__USE_SVID) || defined(__USE_MISC) || defined (__USE_BSD) -extern struct group *getgrent_r __P ((struct group *__resultbuf, - char *buffer, int __buflen)); +extern int getgrent_r __P ((struct group *__resultbuf, char *buffer, + size_t __buflen, struct group **__result)); #endif /* Search for an entry with a matching group ID. */ -extern struct group *getgrgid_r __P ((__gid_t __gid, - struct group *__resultbuf, - char *buffer, int __buflen)); +extern int getgrgid_r __P ((__gid_t __gid, struct group *__resultbuf, + char *buffer, size_t __buflen, + struct group **__result)); /* Search for an entry with a matching group name. */ -extern struct group *getgrnam_r __P ((__const char *__name, - struct group *__resultbuf, - char *buffer, int __buflen)); +extern int getgrnam_r __P ((__const char *__name, struct group *__resultbuf, + char *buffer, size_t __buflen, + struct group **__result)); #ifdef __USE_SVID /* Read a group entry from STREAM. */ -extern struct group *__fgetgrent_r __P ((FILE * __stream, - struct group *__resultbuf, - char *buffer, int __buflen)); -extern struct group *fgetgrent_r __P ((FILE * __stream, - struct group *__resultbuf, - char *buffer, int __buflen)); +extern int __fgetgrent_r __P ((FILE * __stream, struct group *__resultbuf, + char *buffer, size_t __buflen, + struct group **__result)); +extern int fgetgrent_r __P ((FILE * __stream, struct group *__resultbuf, + char *buffer, size_t __buflen, + struct group **__result)); #endif #endif /* reentrant */ @@ -129,12 +129,12 @@ extern struct group *fgetgrent_r __P ((FILE * __stream, #include <stddef.h> /* Set the group set for the current user to GROUPS (N of them). */ -extern int setgroups __P ((size_t __n, __const __gid_t * groups)); +extern int setgroups __P ((size_t __n, __const __gid_t *__groups)); /* Initialize the group set for the current user by reading the group database and using all groups of which USER is a member. Also include GROUP. */ -extern int initgroups __P ((__const char *user, __gid_t group)); +extern int initgroups __P ((__const char *__user, __gid_t __group)); #endif /* Use BSD. */ |