15796c8dcSSimon Schubert /* Definitions used by event-top.c, for GDB, the GNU debugger. 25796c8dcSSimon Schubert 3*ef5ccd6cSJohn Marino Copyright (C) 1999-2013 Free Software Foundation, Inc. 45796c8dcSSimon Schubert 55796c8dcSSimon Schubert Written by Elena Zannoni <ezannoni@cygnus.com> of Cygnus Solutions. 65796c8dcSSimon Schubert 75796c8dcSSimon Schubert This file is part of GDB. 85796c8dcSSimon Schubert 95796c8dcSSimon Schubert This program is free software; you can redistribute it and/or modify 105796c8dcSSimon Schubert it under the terms of the GNU General Public License as published by 115796c8dcSSimon Schubert the Free Software Foundation; either version 3 of the License, or 125796c8dcSSimon Schubert (at your option) any later version. 135796c8dcSSimon Schubert 145796c8dcSSimon Schubert This program is distributed in the hope that it will be useful, 155796c8dcSSimon Schubert but WITHOUT ANY WARRANTY; without even the implied warranty of 165796c8dcSSimon Schubert MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 175796c8dcSSimon Schubert GNU General Public License for more details. 185796c8dcSSimon Schubert 195796c8dcSSimon Schubert You should have received a copy of the GNU General Public License 205796c8dcSSimon Schubert along with this program. If not, see <http://www.gnu.org/licenses/>. */ 215796c8dcSSimon Schubert 225796c8dcSSimon Schubert #ifndef EVENT_TOP_H 235796c8dcSSimon Schubert #define EVENT_TOP_H 245796c8dcSSimon Schubert 255796c8dcSSimon Schubert struct cmd_list_element; 265796c8dcSSimon Schubert 275796c8dcSSimon Schubert /* Exported functions from event-top.c. 285796c8dcSSimon Schubert FIXME: these should really go into top.h. */ 295796c8dcSSimon Schubert 305796c8dcSSimon Schubert extern void display_gdb_prompt (char *new_prompt); 315796c8dcSSimon Schubert void gdb_setup_readline (void); 325796c8dcSSimon Schubert void gdb_disable_readline (void); 335796c8dcSSimon Schubert extern void async_init_signals (void); 345796c8dcSSimon Schubert extern void set_async_editing_command (char *args, int from_tty, 355796c8dcSSimon Schubert struct cmd_list_element *c); 365796c8dcSSimon Schubert 375796c8dcSSimon Schubert /* Signal to catch ^Z typed while reading a command: SIGTSTP or SIGCONT. */ 385796c8dcSSimon Schubert #ifndef STOP_SIGNAL 395796c8dcSSimon Schubert #include <signal.h> 405796c8dcSSimon Schubert #ifdef SIGTSTP 415796c8dcSSimon Schubert #define STOP_SIGNAL SIGTSTP 425796c8dcSSimon Schubert extern void handle_stop_sig (int sig); 435796c8dcSSimon Schubert #endif 445796c8dcSSimon Schubert #endif 455796c8dcSSimon Schubert extern void handle_sigint (int sig); 465796c8dcSSimon Schubert extern void handle_sigterm (int sig); 475796c8dcSSimon Schubert extern void gdb_readline2 (void *client_data); 485796c8dcSSimon Schubert extern void async_request_quit (void *arg); 495796c8dcSSimon Schubert extern void stdin_event_handler (int error, void *client_data); 505796c8dcSSimon Schubert extern void async_disable_stdin (void); 515796c8dcSSimon Schubert extern void async_enable_stdin (void); 525796c8dcSSimon Schubert 535796c8dcSSimon Schubert /* Exported variables from event-top.c. 545796c8dcSSimon Schubert FIXME: these should really go into top.h. */ 555796c8dcSSimon Schubert 565796c8dcSSimon Schubert extern int async_command_editing_p; 575796c8dcSSimon Schubert extern int exec_done_display_p; 585796c8dcSSimon Schubert extern char *async_annotation_suffix; 595796c8dcSSimon Schubert extern struct prompts the_prompts; 605796c8dcSSimon Schubert extern void (*call_readline) (void *); 615796c8dcSSimon Schubert extern void (*input_handler) (char *); 625796c8dcSSimon Schubert extern int input_fd; 635796c8dcSSimon Schubert extern void (*after_char_processing_hook) (void); 645796c8dcSSimon Schubert 655796c8dcSSimon Schubert extern void cli_command_loop (void); 665796c8dcSSimon Schubert 675796c8dcSSimon Schubert #endif 68