gdb/top.h - gdb

Macros defined

Source code

  1. /* Top level stuff for GDB, the GNU debugger.

  3.    Copyright (C) 1986-2015 Free Software Foundation, Inc.

  5.    This file is part of GDB.

  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.

  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.

  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/>.  */

  20. #ifndef TOP_H
  21. ‌#define TOP_H

  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 const char gdbinit[];

  33. extern void print_gdb_version (struct ui_file *);
  34. extern void print_gdb_configuration (struct ui_file *);

  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);

  45. /* If the interpreter is in sync mode (we're running a user command's
  46.    list, running command hooks or similars), and we just ran a
  47.    synchronous command that started the target, wait for that command
  48.    to end.  WAS_SYNC indicates whether sync_execution was set before
  49.    the command was run.  */

  51. extern void maybe_wait_sync_command_done (int was_sync);

  53. extern void check_frame_language_change (void);

  55. /* Prepare for execution of a command.
  56.    Call this before every command, CLI or MI.
  57.    Returns a cleanup to be run after the command is completed.  */
  58. extern struct cleanup *prepare_execute_command (void);

  60. /* This function returns a pointer to the string that is used
  61.    by gdb for its command prompt.  */
  62. extern char *get_prompt (void);

  64. /* This function returns a pointer to the string that is used
  65.    by gdb for its command prompt.  */
  66. extern void set_prompt (const char *s);

  68. /* From random places.  */
  69. extern int readnow_symbol_files;

  71. /* Perform _initialize initialization.  */
  72. extern void gdb_init (char *);

  74. /* For use by event-top.c.  */
  75. /* Variables from top.c.  */
  76. extern int source_line_number;
  77. extern const char *source_file_name;
  78. extern int history_expansion_p;
  79. extern int server_command;
  80. extern char *lim_at_start;

  82. extern void show_commands (char *args, int from_tty);

  84. extern void set_history (char *, int);

  86. extern void show_history (char *, int);

  88. extern void set_verbose (char *, int, struct cmd_list_element *);

  90. extern void do_restore_instream_cleanup (void *stream);

  92. #endif