headers/posix/grp.h

   1 /*
   2  * Copyright 2004-2012 Haiku, Inc. All Rights Reserved.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef _GRP_H_
   6 #define _GRP_H_
   7
   8
   9 #include <sys/types.h>
  10
  11
  12 struct group {
  13         char    *gr_name;
  14         char    *gr_passwd;
  15         gid_t   gr_gid;
  16         char    **gr_mem;
  17 };
  18
  19
  20 #ifdef __cplusplus
  21 extern "C" {
  22 #endif
  23
  24 extern struct group *getgrgid(gid_t gid);
  25 extern struct group *getgrnam(const char *name);
  26 extern int getgrgid_r(gid_t gid, struct group *group, char *buffer,
  27                                 size_t bufferSize, struct group **_result);
  28 extern int getgrnam_r(const char *name, struct group *group, char *buffer,
  29                                 size_t bufferSize, struct group **_result);
  30
  31 extern struct group *getgrent(void);
  32 extern int getgrent_r(struct group* group, char* buffer, size_t bufferSize,
  33                                 struct group** _result);
  34 extern void setgrent(void);
  35 extern void endgrent(void);
  36
  37 #ifdef __cplusplus
  38 }
  39 #endif
  40
  41 #endif /* _GRP_H_ */