include/grp.h

   1 #ifndef _GRP_H
   2 #include <grp/grp.h>
   3
   4 libc_hidden_proto (setgroups)
   5
   6 /* Now define the internal interfaces.  */
   7 extern int __getgrent_r (struct group *__resultbuf, char *buffer,
   8                          size_t __buflen, struct group **__result)
   9      attribute_hidden;
  10 extern int __old_getgrent_r (struct group *__resultbuf, char *buffer,
  11                              size_t __buflen, struct group **__result);
  12 extern int __fgetgrent_r (FILE * __stream, struct group *__resultbuf,
  13                           char *buffer, size_t __buflen,
  14                           struct group **__result);
  15
  16 /* Search for an entry with a matching group ID.  */
  17 extern int __getgrgid_r (__gid_t __gid, struct group *__resultbuf,
  18                          char *__buffer, size_t __buflen,
  19                          struct group **__result);
  20 extern int __old_getgrgid_r (__gid_t __gid, struct group *__resultbuf,
  21                              char *__buffer, size_t __buflen,
  22                              struct group **__result);
  23
  24 /* Search for an entry with a matching group name.  */
  25 extern int __getgrnam_r (__const char *__name, struct group *__resultbuf,
  26                          char *__buffer, size_t __buflen,
  27                          struct group **__result);
  28 extern int __old_getgrnam_r (__const char *__name, struct group *__resultbuf,
  29                              char *__buffer, size_t __buflen,
  30                              struct group **__result);
  31
  32 struct parser_data;
  33 extern int _nss_files_parse_grent (char *line, struct group *result,
  34                                    struct parser_data *data,
  35                                    size_t datalen, int *errnop);
  36 libc_hidden_proto (_nss_files_parse_grent)
  37
  38 #define DECLARE_NSS_PROTOTYPES(service)                                    \
  39 extern enum nss_status _nss_ ## service ## _setgrent (int);                \
  40 extern enum nss_status _nss_ ## service ## _endgrent (void);               \
  41 extern enum nss_status _nss_ ## service ## _getgrgid_r                     \
  42                        (gid_t gid, struct group *grp, char *buffer,        \
  43                         size_t buflen, int *errnop);                       \
  44 extern enum nss_status _nss_ ## service ## _getgrnam_r                     \
  45                        (const char *name, struct group *grp,               \
  46                         char *buffer, size_t buflen, int *errnop);         \
  47 extern enum nss_status _nss_ ## service ##_getgrent_r                      \
  48                        (struct group *result, char *buffer, size_t buflen, \
  49                         int *errnop);                                      \
  50 extern enum nss_status _nss_ ## service ##_initgroups_dyn                  \
  51                        (const char *user, gid_t group, long int *start,    \
  52                         long int *size, gid_t **groupsp, long int limit,   \
  53                         int *errnop);
  54
  55 DECLARE_NSS_PROTOTYPES (compat)
  56 DECLARE_NSS_PROTOTYPES (files)
  57 DECLARE_NSS_PROTOTYPES (hesiod)
  58 DECLARE_NSS_PROTOTYPES (nis)
  59 DECLARE_NSS_PROTOTYPES (nisplus)
  60
  61 #undef DECLARE_NSS_PROTOTYPES
  62 #endif