source: rtems/c/src/exec/posix/src/getppid.c @ 188c82b

4.104.114.84.95
Last change on this file since 188c82b was 188c82b, checked in by Joel Sherrill <joel.sherrill@…>, on 08/30/00 at 17:12:55

2000-08-30 Joel Sherrill <joel@…>

  • Many files: Moved posix/include/rtems/posix/seterr.h to score/include/rtems/seterr.h so it would be available within all APIs.
  • Property mode set to 100644
File size: 352 bytes
Line 
1/*
2 *  $Id$
3 */
4
5#include <limits.h>
6#include <errno.h>
7#include <string.h>
8#include <sys/types.h>
9
10#include <rtems/system.h>
11#include <rtems/score/object.h>
12#include <rtems/seterr.h>
13
14pid_t _POSIX_types_Ppid = 0;
15
16/*PAGE
17 *
18 *  4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83
19 */
20
21pid_t getppid( void )
22{
23  return _POSIX_types_Ppid;
24}
25
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