sortix-mirror/kernel/include/sortix/signal.h

69 lines
2.6 KiB
C

/*
* Copyright (c) 2011, 2012, 2013, 2014 Jonas 'Sortie' Termansen.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* sortix/signal.h
* Defines the numeric values for the various supported signals.
*/
#ifndef _INCLUDE_SORTIX_SIGNAL_H
#define _INCLUDE_SORTIX_SIGNAL_H
#include <sys/cdefs.h>
#define SIGHUP 1 /* Hangup */
#define SIGINT 2 /* Interrupt */
#define SIGQUIT 3 /* Quit */
#define SIGILL 4 /* Invalid instruction */
#define SIGTRAP 5 /* Trace/breakpoint trap */
#define SIGABRT 6 /* Aborted */
#define SIGBUS 7 /* Bus Error */
#define SIGFPE 8 /* Floating point exception */
#define SIGKILL 9 /* Killed */
#define SIGUSR1 10 /* User defined signal 1 */
#define SIGSEGV 11 /* Segmentation fault */
#define SIGUSR2 12 /* User defined signal 2 */
#define SIGPIPE 13 /* Broken pipe */
#define SIGALRM 14 /* Alarm clock */
#define SIGTERM 15 /* Terminated */
#define SIGSYS 16 /* Bad system call */
#define SIGCHLD 17 /* Child exited */
#define SIGCONT 18 /* Continued */
#define SIGSTOP 19 /* Stopped (signal) */
#define SIGTSTP 20 /* Stopped */
#define SIGTTIN 21 /* Stopped (tty input) */
#define SIGTTOU 22 /* Stopped (tty output) */
#define SIGURG 23 /* Urgent I/O condition */
#define SIGXCPU 24 /* CPU time limit exceeded */
#define SIGXFSZ 25 /* File size limit exceeded */
#define SIGVTALRM 26 /* Virtual timer expired */
#define SIGPWR 27 /* Power Fail/Restart */
#define SIGWINCH 28 /* Window changed */
#define SIGRTMIN 64 /* First user-available real-time signal. */
#define SIGRTMAX 127 /* Last user-available real-time signal. */
#define __SIG_NUM_DECLARED 31
#define __SIG_MAX_NUM 128
#if defined(__is_sortix_kernel)
#define SIG_NUM_DECLARED __SIG_NUM_DECLARED
#define SIG_MAX_NUM __SIG_MAX_NUM
#endif
#define SIG_ERR ((void (*)(int)) -1)
#define SIG_DFL ((void (*)(int)) 0)
#define SIG_IGN ((void (*)(int)) 1)
#endif