mdw@git.distorted.org.uk Git - disorder/blob - lib/signame.c

   1 /*
   2  * This file is part of DisOrder.
   3  * Copyright (C) 2004, 2005, 2007, 2008 Richard Kettlewell
   4  *
   5  * This program is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include "common.h"
  20
  21 #include <signal.h>
  22 #include <stddef.h>
  23
  24 #include "table.h"
  25 #include "signame.h"
  26
  27 static const struct sigtable {
  28   int signal;
  29   const char *name;
  30 } signals[] = {
  31 #define S(sig) { sig, #sig }
  32   /* table must be kept in lexical order */
  33 #ifdef SIGABRT
  34   S(SIGABRT),
  35 #endif
  36 #ifdef SIGALRM
  37   S(SIGALRM),
  38 #endif
  39 #ifdef SIGBUS
  40   S(SIGBUS),
  41 #endif
  42 #ifdef SIGCHLD
  43   S(SIGCHLD),
  44 #endif
  45 #ifdef SIGCONT
  46   S(SIGCONT),
  47 #endif
  48 #ifdef SIGFPE
  49   S(SIGFPE),
  50 #endif
  51 #ifdef SIGHUP
  52   S(SIGHUP),
  53 #endif
  54 #ifdef SIGILL
  55   S(SIGILL),
  56 #endif
  57 #ifdef SIGINT
  58   S(SIGINT),
  59 #endif
  60 #ifdef SIGIO
  61   S(SIGIO),
  62 #endif
  63 #ifdef SIGIOT
  64   S(SIGIOT),
  65 #endif
  66 #ifdef SIGKILL
  67   S(SIGKILL),
  68 #endif
  69 #ifdef SIGPIPE
  70   S(SIGPIPE),
  71 #endif
  72 #ifdef SIGPOLL
  73   S(SIGPOLL),
  74 #endif
  75 #ifdef SIGPROF
  76   S(SIGPROF),
  77 #endif
  78 #ifdef SIGPWR
  79   S(SIGPWR),
  80 #endif
  81 #ifdef SIGQUIT
  82   S(SIGQUIT),
  83 #endif
  84 #ifdef SIGSEGV
  85   S(SIGSEGV),
  86 #endif
  87 #ifdef SIGSTKFLT
  88   S(SIGSTKFLT),
  89 #endif
  90 #ifdef SIGSTOP
  91   S(SIGSTOP),
  92 #endif
  93 #ifdef SIGSYS
  94   S(SIGSYS),
  95 #endif
  96 #ifdef SIGTERM
  97   S(SIGTERM),
  98 #endif
  99 #ifdef SIGTRAP
 100   S(SIGTRAP),
 101 #endif
 102 #ifdef SIGTSTP
 103   S(SIGTSTP),
 104 #endif
 105 #ifdef SIGTTIN
 106   S(SIGTTIN),
 107 #endif
 108 #ifdef SIGTTOU
 109   S(SIGTTOU),
 110 #endif
 111 #ifdef SIGURG
 112   S(SIGURG),
 113 #endif
 114 #ifdef SIGUSR1
 115   S(SIGUSR1),
 116 #endif
 117 #ifdef SIGUSR2
 118   S(SIGUSR2),
 119 #endif
 120 #ifdef SIGVTALRM
 121   S(SIGVTALRM),
 122 #endif
 123 #ifdef SIGWINCH
 124   S(SIGWINCH),
 125 #endif
 126 #ifdef SIGXCPU
 127   S(SIGXCPU),
 128 #endif
 129 #ifdef SIGXFSZ
 130   S(SIGXFSZ),
 131 #endif
 132 #undef S
 133 };
 134
 135 int find_signal(const char *s) {
 136   int n;
 137
 138   if((n = TABLE_FIND(signals, name, s)) < 0)
 139     return -1;
 140   return signals[n].signal;
 141 }
 142
 143 /*
 144 Local Variables:
 145 c-basic-offset:2
 146 comment-column:40
 147 fill-column:79
 148 indent-tabs-mode:nil
 149 End:
 150 */