8229ae46f4
wait3(2) was removed from POSIX 2004. Keep the symbol around in LP32 for binary compatibility, but remove the declaration in sys/wait.h. Bug: 13935372 Change-Id: Ic715fce6781aae43b4ac6d745dc6d1e6b9914e71
62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
/*
|
|
* Copyright (C) 2008 The Android Open Source Project
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
|
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
|
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
#ifndef _SYS_WAIT_H_
|
|
#define _SYS_WAIT_H_
|
|
|
|
#include <sys/cdefs.h>
|
|
#include <sys/types.h>
|
|
#include <sys/resource.h>
|
|
#include <linux/wait.h>
|
|
#include <signal.h>
|
|
|
|
__BEGIN_DECLS
|
|
|
|
#define WEXITSTATUS(s) (((s) & 0xff00) >> 8)
|
|
#define WCOREDUMP(s) ((s) & 0x80)
|
|
#define WTERMSIG(s) ((s) & 0x7f)
|
|
#define WSTOPSIG(s) WEXITSTATUS(s)
|
|
|
|
#define WIFEXITED(s) (WTERMSIG(s) == 0)
|
|
#define WIFSTOPPED(s) (WTERMSIG(s) == 0x7f)
|
|
#define WIFSIGNALED(s) (WTERMSIG((s)+1) >= 2)
|
|
|
|
extern pid_t wait(int *);
|
|
extern pid_t waitpid(pid_t, int *, int);
|
|
extern pid_t wait4(pid_t, int *, int, struct rusage *);
|
|
|
|
/* Posix states that idtype_t should be an enumeration type, but
|
|
* the kernel headers define P_ALL, P_PID and P_PGID as constant macros
|
|
* instead.
|
|
*/
|
|
typedef int idtype_t;
|
|
|
|
extern int waitid(idtype_t which, id_t id, siginfo_t *info, int options);
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* _SYS_WAIT_H_ */
|