1/* Manages interpreters for GDB, the GNU debugger. 2 3 Copyright 2000, 2002, 2003 Free Software Foundation, Inc. 4 5 Written by Jim Ingham <jingham@apple.com> of Apple Computer, 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 2 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, write to the Free Software 21 Foundation, Inc., 59 Temple Place - Suite 330, 22 Boston, MA 02111-1307, USA. */ 23 24#ifndef INTERPS_H 25#define INTERPS_H 26 27struct ui_out; 28struct interp; 29 30extern int interp_resume (struct interp *interp); 31extern int interp_suspend (struct interp *interp); 32extern int interp_prompt_p (struct interp *interp); 33extern int interp_exec_p (struct interp *interp); 34extern int interp_exec (struct interp *interp, const char *command); 35extern int interp_quiet_p (struct interp *interp); 36 37typedef void *(interp_init_ftype) (void); 38typedef int (interp_resume_ftype) (void *data); 39typedef int (interp_suspend_ftype) (void *data); 40typedef int (interp_prompt_p_ftype) (void *data); 41typedef int (interp_exec_ftype) (void *data, const char *command); 42typedef void (interp_command_loop_ftype) (void *data); 43 44struct interp_procs 45{ 46 interp_init_ftype *init_proc; 47 interp_resume_ftype *resume_proc; 48 interp_suspend_ftype *suspend_proc; 49 interp_exec_ftype *exec_proc; 50 interp_prompt_p_ftype *prompt_proc_p; 51 interp_command_loop_ftype *command_loop_proc; 52}; 53 54extern struct interp *interp_new (const char *name, void *data, 55 struct ui_out *uiout, 56 const struct interp_procs *procs); 57extern void interp_add (struct interp *interp); 58extern int interp_set (struct interp *interp); 59extern struct interp *interp_lookup (const char *name); 60extern struct ui_out *interp_ui_out (struct interp *interp); 61 62extern int current_interp_named_p (const char *name); 63extern int current_interp_display_prompt_p (void); 64extern void current_interp_command_loop (void); 65 66extern void clear_interpreter_hooks (void); 67 68/* well-known interpreters */ 69#define INTERP_CONSOLE "console" 70#define INTERP_MI1 "mi1" 71#define INTERP_MI2 "mi2" 72#define INTERP_MI3 "mi3" 73#define INTERP_MI "mi" 74#define INTERP_TUI "tui" 75 76#endif 77