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authorRoland McGrath <roland@gnu.org>1995-02-18 01:27:10 +0000
committerRoland McGrath <roland@gnu.org>1995-02-18 01:27:10 +0000
commit28f540f45bbacd939bfd07f213bcad2bf730b1bf (patch)
tree15f07c4c43d635959c6afee96bde71fb1b3614ee /sysdeps/stub/signum.h
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+/* Copyright (C) 1991, 1993 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 Library General Public License as
+published by the Free Software Foundation; either version 2 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#ifdef _SIGNAL_H
+
+/* Fake signal functions. */
+extern void _sig_ign __P ((int sig));
+extern void _sig_dfl __P ((int sig));
+
+#define SIG_ERR ((__sighandler_t) 0) /* Error return. */
+#define SIG_DFL _sig_dfl /* Default action. */
+#define SIG_IGN _sig_ign /* Ignore signal. */
+
+
+/* ANSI signals. */
+#define SIGABRT 1 /* Abnormal termination. */
+#define SIGFPE 2 /* Erroneous arithmetic operation. */
+#define SIGILL 3 /* Illegal instruction. */
+#define SIGINT 3 /* Interactive attention signal. */
+#define SIGSEGV 4 /* Invalid access to storage. */
+#define SIGTERM 5 /* Termination request. */
+
+/* POSIX signals. */
+#define SIGHUP 6 /* Hangup. */
+#define SIGQUIT 7 /* Quit. */
+#define SIGPIPE 8 /* Broken pipe. */
+#define SIGKILL 9 /* Kill (cannot be blocked, caught, or ignored). */
+#define SIGALRM 10 /* Alarm clock. */
+#define SIGSTOP 11 /* Stop (cannot be blocked, caught, or ignored). */
+#define SIGTSTP 12 /* Keyboard stop. */
+#define SIGCONT 13 /* Continue. */
+#define SIGCHLD 14 /* Child terminated or stopped. */
+#define SIGTTIN 15 /* Background read from control terminal. */
+#define SIGTTOU 16 /* Background write to control terminal. */
+
+#endif /* <signal.h> included. */
+
+#define _NSIG 17