home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
OS/2 Shareware BBS: 10 Tools
/
10-Tools.zip
/
ldapsdk.zip
/
include
/
ac
/
wait.h
< prev
Wrap
C/C++ Source or Header
|
2001-05-30
|
1KB
|
54 lines
/* Generic wait.h */
/* $OpenLDAP: pkg/ldap/include/ac/wait.h,v 1.5.8.3 2001/05/30 05:10:45 kurt Exp $ */
/*
* Copyright 1998-2001 The OpenLDAP Foundation, Redwood City, California, USA
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted only as authorized by the OpenLDAP
* Public License. A copy of this license is available at
* http://www.OpenLDAP.org/license.html or in file LICENSE in the
* top-level directory of the distribution.
*/
#ifndef _AC_WAIT_H
#define _AC_WAIT_H
#include <sys/types.h>
#if HAVE_SYS_WAIT_H
# include <sys/wait.h>
#endif
#define LDAP_HI(s) (((s) >> 8) & 0377)
#define LDAP_LO(s) ((s) & 0377)
/* These should work on non-POSIX UNIX platforms,
all bets on off on non-POSIX non-UNIX platforms... */
#ifndef WIFEXITED
# define WIFEXITED(s) (LDAP_LO(s) == 0)
#endif
#ifndef WEXITSTATUS
# define WEXITSTATUS(s) LDAP_HI(s)
#endif
#ifndef WIFSIGNALED
# define WIFSIGNALED(s) (LDAP_LO(s) > 0 && LDAP_HI(s) == 0)
#endif
#ifndef WTERMSIG
# define WTERMSIG(s) (LDAP_LO(s) & 0177)
#endif
#ifndef WIFSTOPPED
# define WIFSTOPPED(s) (LDAP_LO(s) == 0177 && LDAP_HI(s) != 0)
#endif
#ifndef WSTOPSIG
# define WSTOPSIG(s) LDAP_HI(s)
#endif
#ifdef WCONTINUED
# define WAIT_FLAGS ( WNOHANG | WUNTRACED | WCONTINUED )
#else
# define WAIT_FLAGS ( WNOHANG | WUNTRACED )
#endif
#endif /* _AC_WAIT_H */