include/grp.h

   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 struct parser_data;
  34 extern int _nss_files_parse_grent (char *line, struct group *result,
  35                                    struct parser_data *data,
  36                                    size_t datalen, int *errnop);
  37 libc_hidden_proto (_nss_files_parse_grent)
  38
  39 #define DECLARE_NSS_PROTOTYPES(service)                                    \
  40 extern enum nss_status _nss_ ## service ## _setgrent (int);                \
  41 extern enum nss_status _nss_ ## service ## _endgrent (void);               \
  42 extern enum nss_status _nss_ ## service ## _getgrgid_r                     \
  43                        (gid_t gid, struct group *grp, char *buffer,        \
  44                         size_t buflen, int *errnop);                       \
  45 extern enum nss_status _nss_ ## service ## _getgrnam_r                     \
  46                        (const char *name, struct group *grp,               \
  47                         char *buffer, size_t buflen, int *errnop);         \
  48 extern enum nss_status _nss_ ## service ##_getgrent_r                      \
  49                        (struct group *result, char *buffer, size_t buflen, \
  50                         int *errnop);                                      \
  51 extern enum nss_status _nss_ ## service ##_initgroups_dyn                  \
  52                        (const char *user, gid_t group, long int *start,    \
  53                         long int *size, gid_t **groupsp, long int limit,   \
  54                         int *errnop);
  55
  56 DECLARE_NSS_PROTOTYPES (compat)
  57 DECLARE_NSS_PROTOTYPES (files)
  58 DECLARE_NSS_PROTOTYPES (hesiod)
  59 DECLARE_NSS_PROTOTYPES (nis)
  60 DECLARE_NSS_PROTOTYPES (nisplus)
  61
  62 #undef DECLARE_NSS_PROTOTYPES
  63 #endif
  64 #endif