View of xos/usr/lib/libc/wait.c

/* Copyright (C) 2008  Emmanuel Varoquaux
 
   This file is part of XOS.
 
   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
 
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
#include <sys/wait.h>
 
#include "xos.h"
 
pid_t __attribute__ ((weak, visibility ("default"))) wait(int *status)
{
  return __syscall_wait(-1, status, 0);
}
 
pid_t __attribute__ ((weak, visibility ("default"))) waitpid(pid_t pid, int *status, int options)
{
  return __syscall_wait(pid, status, options);
}