summaryrefslogtreecommitdiff
path: root/gdb/interps.h
blob: e1286be5a0de75cf9db00636bf6a5dddef5ada5a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
/* Manages interpreters for GDB, the GNU debugger.

   Copyright (C) 2000, 2002, 2003, 2007, 2008 Free Software Foundation, Inc.

   Written by Jim Ingham <jingham@apple.com> of Apple Computer, Inc.

   This file is part of GDB.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>. */

#ifndef INTERPS_H
#define INTERPS_H

#include "exceptions.h"

struct ui_out;
struct interp;

extern int interp_resume (struct interp *interp);
extern int interp_suspend (struct interp *interp);
extern int interp_prompt_p (struct interp *interp);
extern int interp_exec_p (struct interp *interp);
extern struct gdb_exception interp_exec (struct interp *interp,
					 const char *command);
extern int interp_quiet_p (struct interp *interp);

typedef void *(interp_init_ftype) (void);
typedef int (interp_resume_ftype) (void *data);
typedef int (interp_suspend_ftype) (void *data);
typedef int (interp_prompt_p_ftype) (void *data);
typedef struct gdb_exception (interp_exec_ftype) (void *data,
						  const char *command);
typedef void (interp_command_loop_ftype) (void *data);

struct interp_procs
{
  interp_init_ftype *init_proc;
  interp_resume_ftype *resume_proc;
  interp_suspend_ftype *suspend_proc;
  interp_exec_ftype *exec_proc;
  interp_prompt_p_ftype *prompt_proc_p;
  interp_command_loop_ftype *command_loop_proc;
};

extern struct interp *interp_new (const char *name, void *data,
				  struct ui_out *uiout,
				  const struct interp_procs *procs);
extern void interp_add (struct interp *interp);
extern int interp_set (struct interp *interp);
extern struct interp *interp_lookup (const char *name);
extern struct ui_out *interp_ui_out (struct interp *interp);

extern int current_interp_named_p (const char *name);
extern int current_interp_display_prompt_p (void);
extern void current_interp_command_loop (void);

extern void clear_interpreter_hooks (void);

/* well-known interpreters */
#define INTERP_CONSOLE		"console"
#define INTERP_MI1             "mi1"
#define INTERP_MI2             "mi2"
#define INTERP_MI3             "mi3"
#define INTERP_MI		"mi"
#define INTERP_TUI		"tui"
#define INTERP_INSIGHT		"insight"

#endif