source: rtems/cpukit/libcsupport/src/getuid.c @ c5f52e9

4.104.114.84.95
Last change on this file since c5f52e9 was c5f52e9, checked in by Ralf Corsepius <ralf.corsepius@…>, on 08/18/03 at 07:31:32

2003-08-18 Ralf Corsepius <corsepiu@…>

PR 449/rtems:

  • src/getegid.c: New (Copied from ../posix/src).
  • src/geteuid.c: New (Copied from ../posix/src).
  • src/getgid.c: New (Copied from ../posix/src).
  • src/getgroups.c: New (Copied from ../posix/src).
  • src/getlogin.c: New (Copied from ../posix/src).
  • src/getpgrp.c: New (Copied from ../posix/src).
  • src/getpid.c: New (Copied from ../posix/src).
  • src/getppid.c: New (Copied from ../posix/src).
  • src/getuid.c: New (Copied from ../posix/src).
  • src/setpgid.c: New (Copied from ../posix/src).
  • src/setsid.c: New (Copied from ../posix/src).
  • src/no_posix: Remove getpid and _getpid_r.
  • Makefile.am: Reflect changes above.
  • Property mode set to 100644
File size: 618 bytes
Line 
1/*
2 *  $Id$
3 */
4
5#if HAVE_CONFIG_H
6#include "config.h"
7#endif
8
9#include <limits.h>
10#include <string.h>
11#include <sys/types.h>
12
13#include <rtems/system.h>
14#include <rtems/score/object.h>
15#include <rtems/seterr.h>
16
17#include <rtems/userenv.h>
18
19/*
20 * MACRO in userenv.h
21 *
22uid_t _POSIX_types_Uid = 0;
23*/
24
25/*PAGE
26 *
27 *  4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs,
28 *        P1003.1b-1993, p. 84
29 */
30
31uid_t getuid( void )
32{
33  return _POSIX_types_Uid;
34}
35
36/*PAGE
37 *
38 *  4.2.2 Set User and Group IDs, P1003.1b-1993, p. 84
39 */
40
41int setuid(
42  uid_t  uid
43)
44{
45  _POSIX_types_Uid = uid;
46  return 0;
47}
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