Back to index

glibc  2.9
waitflags.h
Go to the documentation of this file.
00001 /* Definitions of flag bits for `waitpid' et al.
00002    Copyright (C) 1992, 1996, 1997, 2000 Free Software Foundation, Inc.
00003    This file is part of the GNU C Library.
00004 
00005    The GNU C Library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Lesser General Public
00007    License as published by the Free Software Foundation; either
00008    version 2.1 of the License, or (at your option) any later version.
00009 
00010    The GNU C Library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Lesser General Public License for more details.
00014 
00015    You should have received a copy of the GNU Lesser General Public
00016    License along with the GNU C Library; if not, write to the Free
00017    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00018    02111-1307 USA.  */
00019 
00020 #if !defined _SYS_WAIT_H && !defined _STDLIB_H
00021 # error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead."
00022 #endif
00023 
00024 
00025 /* Bits in the third argument to `waitpid'.  */
00026 #define       WNOHANG              1      /* Don't block waiting.  */
00027 #define       WUNTRACED     2      /* Report status of stopped children.  */