toaruos/base/usr/include/sys/wait.h
2018-10-30 13:11:07 +09:00

28 lines
609 B
C

#pragma once
#include <_cheader.h>
#include <sys/types.h>
_Begin_C_Header
#define WNOHANG 0x0001
#define WUNTRACED 0x0002
#define WSTOPPED 0x0004
#define WNOKERN 0x0010
/* This were taken from newlib, but they remain true */
#define WIFEXITED(w) (((w) & 0xff) == 0)
#define WIFSIGNALED(w) (((w) & 0x7f) > 0 && (((w) & 0x7f) < 0x7f))
#define WIFSTOPPED(w) (((w) & 0xff) == 0x7f)
#define WEXITSTATUS(w) (((w) >> 8) & 0xff)
#define WTERMSIG(w) ((w) & 0x7f)
#define WSTOPSIG WEXITSTATUS
#ifndef _KERNEL_
extern pid_t wait(int*);
extern pid_t waitpid(pid_t, int *, int);
#endif
_End_C_Header