2009-10-19 Michael Snyder <msnyder@vmware.com>
[deliverable/binutils-gdb.git] / gdb / top.h
... / ...
CommitLineData
1/* Top level stuff for GDB, the GNU debugger.
2
3 Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996,
4 1997, 1998, 1999, 2000, 2005, 2006, 2007, 2008, 2009
5 Free Software Foundation, Inc.
6
7 This file is part of GDB.
8
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
13
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
18
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>. */
21
22#ifndef TOP_H
23#define TOP_H
24
25/* From top.c. */
26extern char *line;
27extern int linesize;
28extern FILE *instream;
29extern int in_user_command;
30extern int caution;
31extern char gdb_dirbuf[1024];
32extern int inhibit_gdbinit;
33extern int epoch_interface;
34extern char gdbinit[];
35
36extern void print_gdb_version (struct ui_file *);
37
38extern void source_script (char *, int);
39extern void cd_command (char *, int);
40extern void read_command_file (FILE *);
41extern void init_history (void);
42extern void command_loop (void);
43extern void simplified_command_loop (char *(*read_input_func) (char *),
44 void (*execute_command_func) (char *,
45 int));
46extern int quit_confirm (void);
47extern void quit_force (char *, int);
48extern void quit_command (char *, int);
49extern int quit_cover (void *);
50extern void execute_command (char *, int);
51
52/* Prepare for execution of a command.
53 Call this before every command, CLI or MI. */
54extern void prepare_execute_command (void);
55
56/* This function returns a pointer to the string that is used
57 by gdb for its command prompt. */
58extern char *get_prompt (void);
59
60/* This function copies the specified string into the string that
61 is used by gdb for its command prompt. */
62extern void set_prompt (char *);
63
64/* From random places. */
65extern int readnow_symbol_files;
66
67/* Perform _initialize initialization */
68extern void gdb_init (char *);
69
70/* For use by event-top.c */
71/* Variables from top.c. */
72extern int source_line_number;
73extern char *source_file_name;
74extern int history_expansion_p;
75extern int server_command;
76extern char *lim_at_start;
77
78extern void show_commands (char *args, int from_tty);
79
80extern void set_history (char *, int);
81
82extern void show_history (char *, int);
83
84extern void set_verbose (char *, int, struct cmd_list_element *);
85
86extern void do_restore_instream_cleanup (void *stream);
87
88#endif
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