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| author | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
|---|---|---|
| committer | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
| commit | 5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch) | |
| tree | 4470480d904b65cf14ca524f96f79eca818c3eaf /REORG.TODO/sysdeps/unix/sysv/linux/bits/waitflags.h | |
| parent | 199fc19d3aaaf57944ef036e15904febe877fc93 (diff) | |
| download | glibc-5046dbb4a7eba5eccfd258f92f4735c9ffc8d069.tar.gz glibc-5046dbb4a7eba5eccfd258f92f4735c9ffc8d069.tar.xz glibc-5046dbb4a7eba5eccfd258f92f4735c9ffc8d069.zip | |
Prepare for radical source tree reorganization. zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage directory, REORG.TODO, except for files that will certainly still exist in their current form at top level when we're done (COPYING, COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which are moved to the new directory OldChangeLogs, instead), and the generated file INSTALL (which is just deleted; in the new order, there will be no generated files checked into version control).
Diffstat (limited to 'REORG.TODO/sysdeps/unix/sysv/linux/bits/waitflags.h')
| -rw-r--r-- | REORG.TODO/sysdeps/unix/sysv/linux/bits/waitflags.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/bits/waitflags.h b/REORG.TODO/sysdeps/unix/sysv/linux/bits/waitflags.h new file mode 100644 index 0000000000..7dcb7b2f34 --- /dev/null +++ b/REORG.TODO/sysdeps/unix/sysv/linux/bits/waitflags.h @@ -0,0 +1,37 @@ +/* Definitions of flag bits for `waitpid' et al. + Copyright (C) 1992-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#if !defined _SYS_WAIT_H && !defined _STDLIB_H +# error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead." +#endif + + +/* Bits in the third argument to `waitpid'. */ +#define WNOHANG 1 /* Don't block waiting. */ +#define WUNTRACED 2 /* Report status of stopped children. */ + +/* Bits in the fourth argument to `waitid'. */ +#define WSTOPPED 2 /* Report stopped child (same as WUNTRACED). */ +#define WEXITED 4 /* Report dead child. */ +#define WCONTINUED 8 /* Report continued child. */ +#define WNOWAIT 0x01000000 /* Don't reap, just poll status. */ + +#define __WNOTHREAD 0x20000000 /* Don't wait on children of other threads + in this group */ +#define __WALL 0x40000000 /* Wait for any child. */ +#define __WCLONE 0x80000000 /* Wait for cloned process. */ |