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-rw-r--r--grp/grp.h36
1 files changed, 18 insertions, 18 deletions
diff --git a/grp/grp.h b/grp/grp.h
index 6a88191380..c03772cb34 100644
--- a/grp/grp.h
+++ b/grp/grp.h
@@ -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. */