eesigs.h

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/* ELLE - Copyright 1984, 1987 by Ken Harrenstien, SRI International
 *      This software is quasi-public; it may be used freely with
 *      like software, but may NOT be sold or made part of licensed
 *      products without permission of the author.
 */
/* EESIGS.H
 *      This file is only provided for inclusion only by V6 systems, where
 * the standard /usr/include/signal.h file may not exist and thus we
 * need to do our own definitions.
 */

/* Signals marked with "*" cause a core image dump
 * if not caught or ignored. */

#define SIGHUP  1       /*   Hangup (eg dialup carrier lost) */
#define SIGINT  2       /*   Interrupt (user TTY interrupt) */
#define SIGQUIT 3       /* * Quit (user TTY interrupt) */
#define SIGILL  4       /* * Illegal Instruction (not reset when caught) */
#define SIGTRAP 5       /* * Trace Trap (not reset when caught) */
#define SIGIOT  6       /* * IOT instruction */
#define SIGEMT  7       /* * EMT instruction */
#define SIGFPE  8       /* * Floating Point Exception */
#define SIGKILL 9       /*   Kill (cannot be caught or ignored) */
#define SIGBUS  10      /* * Bus Error */
#define SIGSEGV 11      /* * Segmentation Violation */
#define SIGSYS  12      /* * Bad argument to system call */
#define SIGPIPE 13      /*   Write on a pipe with no one to read it */
#define SIGALRM 14      /*   Alarm Clock */
#define SIGTERM 15      /*   Software termination signal (from "kill" pgm) */

#define SIG_DFL (int (*)())0    /* Arg to "signal" to resume default action */
#define SIG_IGN (int (*)())1    /* Arg to "signal" to ignore this sig */

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