1  #ifndef _GRP_H
       2  #include <grp/grp.h>
       3  
       4  #ifndef _ISOMAC
       5  libc_hidden_proto (setgroups)
       6  
       7  /* Now define the internal interfaces.  */
       8  extern int __getgrent_r (struct group *__resultbuf, char *buffer,
       9  			 size_t __buflen, struct group **__result)
      10       attribute_hidden;
      11  extern int __old_getgrent_r (struct group *__resultbuf, char *buffer,
      12  			     size_t __buflen, struct group **__result);
      13  extern int __fgetgrent_r (FILE * __stream, struct group *__resultbuf,
      14  			  char *buffer, size_t __buflen,
      15  			  struct group **__result) attribute_hidden;
      16  
      17  /* Search for an entry with a matching group ID.  */
      18  extern int __getgrgid_r (__gid_t __gid, struct group *__resultbuf,
      19  			 char *__buffer, size_t __buflen,
      20  			 struct group **__result) attribute_hidden;
      21  extern int __old_getgrgid_r (__gid_t __gid, struct group *__resultbuf,
      22  			     char *__buffer, size_t __buflen,
      23  			     struct group **__result);
      24  
      25  /* Search for an entry with a matching group name.  */
      26  extern int __getgrnam_r (const char *__name, struct group *__resultbuf,
      27  			 char *__buffer, size_t __buflen,
      28  			 struct group **__result) attribute_hidden;
      29  extern int __old_getgrnam_r (const char *__name, struct group *__resultbuf,
      30  			     char *__buffer, size_t __buflen,
      31  			     struct group **__result);
      32  
      33  #define DECLARE_NSS_PROTOTYPES(service)					   \
      34  extern enum nss_status _nss_ ## service ## _setgrent (int);		   \
      35  extern enum nss_status _nss_ ## service ## _endgrent (void);		   \
      36  extern enum nss_status _nss_ ## service ## _getgrgid_r			   \
      37  		       (gid_t gid, struct group *grp, char *buffer,	   \
      38  			size_t buflen, int *errnop);			   \
      39  extern enum nss_status _nss_ ## service ## _getgrnam_r			   \
      40  		       (const char *name, struct group *grp,		   \
      41  			char *buffer, size_t buflen, int *errnop);	   \
      42  extern enum nss_status _nss_ ## service ##_getgrent_r			   \
      43  		       (struct group *result, char *buffer, size_t buflen, \
      44  			int *errnop);					   \
      45  extern enum nss_status _nss_ ## service ##_initgroups_dyn		   \
      46  		       (const char *user, gid_t group, long int *start,	   \
      47  			long int *size, gid_t **groupsp, long int limit,   \
      48  			int *errnop);
      49  
      50  DECLARE_NSS_PROTOTYPES (compat)
      51  DECLARE_NSS_PROTOTYPES (files)
      52  DECLARE_NSS_PROTOTYPES (hesiod)
      53  
      54  #undef DECLARE_NSS_PROTOTYPES
      55  #endif
      56  #endif