#ifndef _GRP_H

#include <grp/grp.h>

#ifndef _ISOMAC

libc_hidden_proto (setgroups)

/* Now define the internal interfaces.  */

extern int __getgrent_r (struct group *__resultbuf, char *buffer,

			 size_t __buflen, struct group **__result)

     attribute_hidden;

extern int __old_getgrent_r (struct group *__resultbuf, char *buffer,

			     size_t __buflen, struct group **__result);

extern int __fgetgrent_r (FILE * __stream, struct group *__resultbuf,

			  char *buffer, size_t __buflen,

			  struct group **__result) attribute_hidden;

/* Search for an entry with a matching group ID.  */

extern int __getgrgid_r (__gid_t __gid, struct group *__resultbuf,

			 char *__buffer, size_t __buflen,

			 struct group **__result) attribute_hidden;

extern int __old_getgrgid_r (__gid_t __gid, struct group *__resultbuf,

			     char *__buffer, size_t __buflen,

			     struct group **__result);

/* Search for an entry with a matching group name.  */

extern int __getgrnam_r (const char *__name, struct group *__resultbuf,

			 char *__buffer, size_t __buflen,

			 struct group **__result) attribute_hidden;

extern int __old_getgrnam_r (const char *__name, struct group *__resultbuf,

			     char *__buffer, size_t __buflen,

			     struct group **__result);

struct parser_data;

extern int _nss_files_parse_grent (char *line, struct group *result,

				   struct parser_data *data,

				   size_t datalen, int *errnop);

libc_hidden_proto (_nss_files_parse_grent)

#define DECLARE_NSS_PROTOTYPES(service)					   \

extern enum nss_status _nss_ ## service ## _setgrent (int);		   \

extern enum nss_status _nss_ ## service ## _endgrent (void);		   \

extern enum nss_status _nss_ ## service ## _getgrgid_r			   \

		       (gid_t gid, struct group *grp, char *buffer,	   \

			size_t buflen, int *errnop);			   \

extern enum nss_status _nss_ ## service ## _getgrnam_r			   \

		       (const char *name, struct group *grp,		   \

			char *buffer, size_t buflen, int *errnop);	   \

extern enum nss_status _nss_ ## service ##_getgrent_r			   \

		       (struct group *result, char *buffer, size_t buflen, \

			int *errnop);					   \

extern enum nss_status _nss_ ## service ##_initgroups_dyn		   \

		       (const char *user, gid_t group, long int *start,	   \

			long int *size, gid_t **groupsp, long int limit,   \

			int *errnop);

DECLARE_NSS_PROTOTYPES (compat)

DECLARE_NSS_PROTOTYPES (files)

DECLARE_NSS_PROTOTYPES (hesiod)

DECLARE_NSS_PROTOTYPES (nis)

DECLARE_NSS_PROTOTYPES (nisplus)

#undef DECLARE_NSS_PROTOTYPES

#endif

#endif