gdb/top.h

   1 /* Top level stuff for GDB, the GNU debugger.
   2    Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994
   3    Free Software Foundation, Inc.
   4
   5 This file is part of GDB.
   6
   7 This program is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 2 of the License, or
  10 (at your option) any later version.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  20
  21 /* From top.c.  */
  22 extern char *line;
  23 extern int linesize;
  24 extern FILE *instream;
  25 extern char gdb_dirbuf[1024];
  26 extern int inhibit_gdbinit;
  27 extern int epoch_interface;
  28 extern char gdbinit[];
  29
  30 /* Generally one should use catch_errors rather than manipulating these
  31    directly.  The exception is main().  */
  32 extern jmp_buf error_return;
  33 extern jmp_buf quit_return;
  34
  35 extern void print_gdb_version PARAMS ((GDB_FILE *));
  36 extern void print_gnu_advertisement PARAMS ((void));
  37
  38 extern void source_command PARAMS ((char *, int));
  39 extern void cd_command PARAMS ((char *, int));
  40 extern void read_command_file PARAMS ((FILE *));
  41 extern void init_history PARAMS ((void));
  42 extern void command_loop PARAMS ((void));
  43 extern void quit_command PARAMS ((char *, int));
  44
  45 /* From random places.  */
  46 extern int mapped_symbol_files;
  47 extern int readnow_symbol_files;
  48 #define ALL_CLEANUPS    ((struct cleanup *)0)