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1698036a43
This incorporates: 2016-01-24 openat_proc_name: fix last '/' overwritten on OS/2 kLIBC 2016-01-24 closedir, dirfd, opendir: port to OpenSolaris 5.10 2016-01-15 detect utimes() correctly on OS/2 kLIBC 2016-01-15 openat_proc_name: port to OS/2 kLIBC 2016-01-14 stdint: check _INTPTR_T_DECLARED for intptr_t etc. 2016-01-14 opendir, closedir, dirfd, fdopendir: port to OS/2 kLIBC 2016-01-14 dup, dup2, fcntl: support a directory fd on OS/2 kLIBC 2016-01-14 binary-io: don't put fd in binary mode if a console on EMX 2016-01-14 sig2str: list all signals on FreeBSD >= 7 2016-01-13 acl-permissions: port to USE_ACL==0 platforms 2016-01-12 mktime: rename macro to avoid glibc clash 2016-01-12 Port "$@" to OpenIndiana ksh93 2016-01-12 Port Universal Time settings to strict POSIX * build-aux/gitlog-to-changelog, build-aux/update-copyright: * doc/misc/texinfo.tex, lib/acl-internal.c, lib/acl-internal.h: * lib/binary-io.h, lib/dirent.in.h, lib/dirfd.c, lib/dup2.c: * lib/fcntl.c, lib/fdopendir.c, lib/mktime.c, lib/openat-proc.c: * lib/sig2str.h, lib/stdint.in.h, m4/dirfd.m4, m4/dup2.m4: * m4/fcntl.m4, m4/utimes.m4: Copy from gnulib. * m4/gnulib-comp.m4: Regenerate.
54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/* sig2str.h -- convert between signal names and numbers
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Copyright (C) 2002, 2005, 2009-2016 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* Written by Paul Eggert. */
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#include <signal.h>
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/* Don't override system declarations of SIG2STR_MAX, sig2str, str2sig. */
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#ifndef SIG2STR_MAX
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# include "intprops.h"
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/* Size of a buffer needed to hold a signal name like "HUP". */
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# define SIG2STR_MAX (sizeof "SIGRTMAX" + INT_STRLEN_BOUND (int) - 1)
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#ifdef __cplusplus
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extern "C" {
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#endif
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int sig2str (int, char *);
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int str2sig (char const *, int *);
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#ifdef __cplusplus
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}
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#endif
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#endif
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/* An upper bound on signal numbers allowed by the system. */
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#if defined _sys_nsig
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# define SIGNUM_BOUND (_sys_nsig - 1)
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#elif defined _SIG_MAXSIG
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# define SIGNUM_BOUND (_SIG_MAXSIG - 2) /* FreeBSD >= 7. */
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#elif defined NSIG
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# define SIGNUM_BOUND (NSIG - 1)
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#else
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# define SIGNUM_BOUND 64
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#endif
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