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| author |   Florian Weimer <fweimer@redhat.com> | 2019-05-14 21:35:09 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2019-05-14 22:55:51 +0200 |
| commit | 04b261bdc13afd1f7644c756a23df3d43d400fa4 (patch) | |
| tree | 760758002560f45d40b8b7d7f2ee377eda509516 /bits/signal_ext.h | |
| parent | manual: Adjust twalk_r documentation. (diff) | |
| download | glibc-04b261bdc13afd1f7644c756a23df3d43d400fa4.tar.gz glibc-04b261bdc13afd1f7644c756a23df3d43d400fa4.tar.bz2 glibc-04b261bdc13afd1f7644c756a23df3d43d400fa4.zip | |
Linux: Add the tgkill function
The tgkill function is sometimes used in crash handlers.
<bits/signal_ext.h> follows the same approach as <bits/unistd_ext.h>
(which was added for the gettid system call wrapper).
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'bits/signal_ext.h')
| -rw-r--r-- | bits/signal_ext.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/bits/signal_ext.h b/bits/signal_ext.h new file mode 100644 index 0000000000..d1bed56e55 --- /dev/null +++ b/bits/signal_ext.h @@ -0,0 +1,21 @@ +/* System-specific extensions of <signal.h>, generic version. + Copyright (C) 2019 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/>. */ + +#ifndef _SIGNAL_H +# error "Never include <bits/signal_ext.h> directly; use <signal.h> instead." +#endif |