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54 lines
2.0 KiB
C
54 lines
2.0 KiB
C
/* Copyright (C) 1991, 1993 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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Cambridge, MA 02139, USA. */
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#ifdef _SIGNAL_H
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/* Fake signal functions. */
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extern void _sig_ign __P ((int sig));
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extern void _sig_dfl __P ((int sig));
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#define SIG_ERR ((__sighandler_t) 0) /* Error return. */
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#define SIG_DFL _sig_dfl /* Default action. */
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#define SIG_IGN _sig_ign /* Ignore signal. */
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/* ANSI signals. */
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#define SIGABRT 1 /* Abnormal termination. */
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#define SIGFPE 2 /* Erroneous arithmetic operation. */
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#define SIGILL 3 /* Illegal instruction. */
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#define SIGINT 3 /* Interactive attention signal. */
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#define SIGSEGV 4 /* Invalid access to storage. */
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#define SIGTERM 5 /* Termination request. */
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/* POSIX signals. */
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#define SIGHUP 6 /* Hangup. */
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#define SIGQUIT 7 /* Quit. */
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#define SIGPIPE 8 /* Broken pipe. */
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#define SIGKILL 9 /* Kill (cannot be blocked, caught, or ignored). */
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#define SIGALRM 10 /* Alarm clock. */
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#define SIGSTOP 11 /* Stop (cannot be blocked, caught, or ignored). */
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#define SIGTSTP 12 /* Keyboard stop. */
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#define SIGCONT 13 /* Continue. */
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#define SIGCHLD 14 /* Child terminated or stopped. */
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#define SIGTTIN 15 /* Background read from control terminal. */
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#define SIGTTOU 16 /* Background write to control terminal. */
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#endif /* <signal.h> included. */
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#define _NSIG 17
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