gdb/signals.h

   1 /* Signal handler definitions for GDB, the GNU Debugger.
   2    Copyright (C) 1986, 1989 Free Software Foundation, Inc.
   3
   4 This file is part of GDB.
   5
   6 GDB is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 1, or (at your option)
   9 any later version.
  10
  11 GDB is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GDB; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  19
  20
  21 /*  This file is almost the same as including <signal.h> except that it
  22     eliminates certain signal names when job control is not supported,
  23     (or, on some systems, when job control is there but doesn't work
  24     the way GDB expects it to work).  */
  25
  26 #include <signal.h>
  27
  28 #ifdef NO_JOB_CONTROL
  29 # undef SIGTSTP
  30 # undef SIGSTOP
  31 # undef SIGCONT
  32 # undef SIGTTIN
  33 # undef SIGTTOU
  34 #endif