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1 | /* Top level stuff for GDB, the GNU debugger. | |
2 | ||
3 | Copyright (C) 1986-2013 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 3 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, see <http://www.gnu.org/licenses/>. */ | |
19 | ||
20 | #ifndef TOP_H | |
21 | #define TOP_H | |
22 | ||
23 | /* From top.c. */ | |
24 | extern char *saved_command_line; | |
25 | extern int saved_command_line_size; | |
26 | extern FILE *instream; | |
27 | extern int in_user_command; | |
28 | extern int confirm; | |
29 | extern char gdb_dirbuf[1024]; | |
30 | extern int inhibit_gdbinit; | |
31 | extern int epoch_interface; | |
32 | extern char gdbinit[]; | |
33 | ||
34 | extern void print_gdb_version (struct ui_file *); | |
35 | ||
36 | extern void read_command_file (FILE *); | |
37 | extern void init_history (void); | |
38 | extern void command_loop (void); | |
39 | extern int quit_confirm (void); | |
40 | extern void quit_force (char *, int); | |
41 | extern void quit_command (char *, int); | |
42 | extern void quit_cover (void); | |
43 | extern void execute_command (char *, int); | |
44 | ||
45 | extern void check_frame_language_change (void); | |
46 | ||
47 | /* Prepare for execution of a command. | |
48 | Call this before every command, CLI or MI. | |
49 | Returns a cleanup to be run after the command is completed. */ | |
50 | extern struct cleanup *prepare_execute_command (void); | |
51 | ||
52 | /* This function returns a pointer to the string that is used | |
53 | by gdb for its command prompt. */ | |
54 | extern char *get_prompt (void); | |
55 | ||
56 | /* This function returns a pointer to the string that is used | |
57 | by gdb for its command prompt. */ | |
58 | extern void set_prompt (const char *s); | |
59 | ||
60 | /* From random places. */ | |
61 | extern int readnow_symbol_files; | |
62 | ||
63 | /* Perform _initialize initialization. */ | |
64 | extern void gdb_init (char *); | |
65 | ||
66 | /* For use by event-top.c. */ | |
67 | /* Variables from top.c. */ | |
68 | extern int source_line_number; | |
69 | extern const char *source_file_name; | |
70 | extern int history_expansion_p; | |
71 | extern int server_command; | |
72 | extern char *lim_at_start; | |
73 | ||
74 | extern void show_commands (char *args, int from_tty); | |
75 | ||
76 | extern void set_history (char *, int); | |
77 | ||
78 | extern void show_history (char *, int); | |
79 | ||
80 | extern void set_verbose (char *, int, struct cmd_list_element *); | |
81 | ||
82 | extern void do_restore_instream_cleanup (void *stream); | |
83 | ||
84 | #endif |