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/* Signal number definitions. Linux/HPPA version.
Copyright (C) 1995, 1996, 1997, 1998, 1999 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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifdef _SIGNAL_H
/* Fake signal functions. */
#define SIG_ERR ((__sighandler_t) -1) /* Error return. */
#define SIG_DFL ((__sighandler_t) 0) /* Default action. */
#define SIG_IGN ((__sighandler_t) 1) /* Ignore signal. */
#ifdef __USE_UNIX98
# define SIG_HOLD ((__sighandler_t) 2) /* Add signal to hold mask. */
#endif
/* Signals. */
#define SIGHUP 1 /* Hangup (POSIX). */
#define SIGINT 2 /* Interrupt (ANSI). */
#define SIGQUIT 3 /* Quit (POSIX). */
#define SIGILL 4 /* Illegal instruction (ANSI). */
#define SIGTRAP 5 /* Trace trap (POSIX). */
#define SIGABRT 6 /* Abort (ANSI). */
#define SIGIOT 6 /* IOT trap (4.2 BSD). */
#define SIGEMT 7
#define SIGFPE 8 /* Floating-point exception (ANSI). */
#define SIGKILL 9 /* Kill, unblockable (POSIX). */
#define SIGBUS 10 /* BUS error (4.2 BSD). */
#define SIGSEGV 11 /* Segmentation violation (ANSI). */
#define SIGSYS 12 /* Bad system call. */
#define SIGPIPE 13 /* Broken pipe (POSIX). */
#define SIGALRM 14 /* Alarm clock (POSIX). */
#define SIGTERM 15 /* Termination (ANSI). */
#define SIGUSR1 16 /* User-defined signal 1 (POSIX). */
#define SIGUSR2 17 /* User-defined signal 2 (POSIX). */
#define SIGCLD SIGCHLD /* Same as SIGCHLD (System V). */
#define SIGCHLD 18 /* Child status has changed (POSIX). */
#define SIGPWR 19 /* Power failure restart (System V). */
#define SIGVTALRM 20 /* Virtual alarm clock (4.2 BSD). */
#define SIGPROF 21 /* Profiling alarm clock (4.2 BSD). */
#define SIGPOLL SIGIO /* Pollable event occurred (System V). */
#define SIGIO 22 /* I/O now possible (4.2 BSD). */
#define SIGWINCH 23 /* Window size change (4.3 BSD, Sun). */
#define SIGSTOP 24 /* Stop, unblockable (POSIX). */
#define SIGTSTP 25 /* Keyboard stop (POSIX). */
#define SIGCONT 26 /* Continue (POSIX). */
#define SIGTTIN 27 /* Background read from tty (POSIX). */
#define SIGTTOU 28 /* Background write to tty (POSIX). */
#define SIGURG 29 /* Urgent condition on socket (4.2 BSD). */
#define SIGLOST 30 /* Operating System Has Lost (HP/UX). */
#define SIGUNUSED 31
#define SIGXCPU 33 /* CPU limit exceeded (4.2 BSD). */
#define SIGXFSZ 34 /* File size limit exceeded (4.2 BSD). */
#define SIGSTKFLT 36 /* Stack fault. */
#define _NSIG 64 /* Biggest signal number + 1
(including real-time signals). */
#define SIGRTMIN (__libc_current_sigrtmin ())
#define SIGRTMAX (__libc_current_sigrtmax ())
/* These are the hard limits of the kernel. These values should not be
used directly at user level. */
#define __SIGRTMIN 37
#define __SIGRTMAX (_NSIG - 1)
#endif /* <signal.h> included. */
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