diff options
Diffstat (limited to 'bits/signum.h')
| -rw-r--r-- | bits/signum.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/bits/signum.h b/bits/signum.h new file mode 100644 index 0000000000..6b4693f64c --- /dev/null +++ b/bits/signum.h @@ -0,0 +1,53 @@ +/* Copyright (C) 1991, 1993, 1996 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, 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 |