2002-09-25 Andrew Cagney <cagney@redhat.com>
[deliverable/binutils-gdb.git] / gdb / top.h
... / ...
CommitLineData
1/* Top level stuff for GDB, the GNU debugger.
2 Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996,
3 1997, 1998, 1999, 2000 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,
20 Boston, MA 02111-1307, USA. */
21
22#ifndef TOP_H
23#define TOP_H
24
25/* From top.c. */
26extern char *line;
27extern int linesize;
28extern FILE *instream;
29extern char gdb_dirbuf[1024];
30extern int inhibit_gdbinit;
31extern int epoch_interface;
32extern char gdbinit[];
33
34extern void print_gdb_version (struct ui_file *);
35
36extern void source_command (char *, int);
37extern void cd_command (char *, int);
38extern void read_command_file (FILE *);
39extern void init_history (void);
40extern void command_loop (void);
41extern void simplified_command_loop (char *(*read_input_func) (char *),
42 void (*execute_command_func) (char *,
43 int));
44extern int quit_confirm (void);
45extern void quit_force (char *, int);
46extern void quit_command (char *, int);
47extern int quit_cover (void *);
48extern void execute_command (char *, int);
49
50/* This function returns a pointer to the string that is used
51 by gdb for its command prompt. */
52extern char *get_prompt (void);
53
54/* This function copies the specified string into the string that
55 is used by gdb for its command prompt. */
56extern void set_prompt (char *);
57
58/* From random places. */
59extern int mapped_symbol_files;
60extern int readnow_symbol_files;
61
62/* Perform _initialize initialization */
63extern void gdb_init (char *);
64
65/* For use by event-top.c */
66/* Variables from top.c. */
67extern int source_line_number;
68extern char *source_file_name;
69extern char *source_error;
70extern char *source_pre_error;
71extern int history_expansion_p;
72extern int server_command;
73
74#endif
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