__getpid.c

来自「RTEMS (Real-Time Executive for Multiproc」· C语言 代码 · 共 19 行

/*
 *  Some C Libraries reference this routine since they think getpid is
 *  a real system call.
 *
 *  $Id: __getpid.c,v 1.2 2001/01/08 18:26:44 joel Exp $
 */

#if HAVE_CONFIG_H
#include "config.h"
#endif

#include <unistd.h>

pid_t __getpid(void)
{
  return getpid();
}