busybox

/* vi: set sw=4 ts=4: */

/*

 * Utility routines.

 *

 * Copyright (C) many different people.

 * If you wrote this, please acknowledge your work.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program 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

 * General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307

 * USA

 */

​

#include <signal.h>

#include <ctype.h>

#include <string.h>

#include <stdlib.h>

#include <stdio.h>

​

struct signal_name {

    const char *name;

    int number;

};

​

static const struct signal_name signames[] = {

    /* POSIX signals */

    { "EXIT",       0 },            /* 0 */

    { "HUP",        SIGHUP },       /* 1 */

    { "INT",        SIGINT },       /* 2 */

    { "QUIT",       SIGQUIT },      /* 3 */

    { "ILL",        SIGILL },       /* 4 */

    { "ABRT",       SIGABRT },      /* 6 */

    { "FPE",        SIGFPE },       /* 8 */

    { "KILL",       SIGKILL },      /* 9 */

    { "SEGV",       SIGSEGV },      /* 11 */

    { "PIPE",       SIGPIPE },      /* 13 */

    { "ALRM",       SIGALRM },      /* 14 */

    { "TERM",       SIGTERM },      /* 15 */

    { "USR1",       SIGUSR1 },      /* 10 (arm,i386,m68k,ppc), 30 (alpha,sparc*), 16 (mips) */

    { "USR2",       SIGUSR2 },      /* 12 (arm,i386,m68k,ppc), 31 (alpha,sparc*), 17 (mips) */

    { "CHLD",       SIGCHLD },      /* 17 (arm,i386,m68k,ppc), 20 (alpha,sparc*), 18 (mips) */

    { "CONT",       SIGCONT },      /* 18 (arm,i386,m68k,ppc), 19 (alpha,sparc*), 25 (mips) */

    { "STOP",       SIGSTOP },      /* 19 (arm,i386,m68k,ppc), 17 (alpha,sparc*), 23 (mips) */

    { "TSTP",       SIGTSTP },      /* 20 (arm,i386,m68k,ppc), 18 (alpha,sparc*), 24 (mips) */

    { "TTIN",       SIGTTIN },      /* 21 (arm,i386,m68k,ppc,alpha,sparc*), 26 (mips) */

    { "TTOU",       SIGTTOU },      /* 22 (arm,i386,m68k,ppc,alpha,sparc*), 27 (mips) */

    /* Miscellaneous other signals */

#ifdef SIGTRAP

    { "TRAP",       SIGTRAP },      /* 5 */

#endif

#ifdef SIGIOT

    { "IOT",        SIGIOT },       /* 6, same as SIGABRT */

#endif