Warning: That file was not part of the compilation database. It may have many parsing errors.

1/* keymaps.h -- Manipulation of readline keymaps. */
2
3/* Copyright (C) 1987, 1989, 1992 Free Software Foundation, Inc.
4
5 This file is part of the GNU Readline Library (Readline), a library
6 for reading lines of text with interactive input and history editing.
7
8 Readline is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
12
13 Readline is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with Readline. If not, see <http://www.gnu.org/licenses/>.
20*/
21
22#ifndef _KEYMAPS_H_
23#define _KEYMAPS_H_
24
25#ifdef __cplusplus
26extern "C" {
27#endif
28
29#if defined (READLINE_LIBRARY)
30# include "rlstdc.h"
31# include "chardefs.h"
32# include "rltypedefs.h"
33#else
34# include <readline/rlstdc.h>
35# include <readline/chardefs.h>
36# include <readline/rltypedefs.h>
37#endif
38
39/* A keymap contains one entry for each key in the ASCII set.
40 Each entry consists of a type and a pointer.
41 FUNCTION is the address of a function to run, or the
42 address of a keymap to indirect through.
43 TYPE says which kind of thing FUNCTION is. */
44typedef struct _keymap_entry {
45 char type;
46 rl_command_func_t *function;
47} KEYMAP_ENTRY;
48
49/* This must be large enough to hold bindings for all of the characters
50 in a desired character set (e.g, 128 for ASCII, 256 for ISO Latin-x,
51 and so on) plus one for subsequence matching. */
52#define KEYMAP_SIZE 257
53#define ANYOTHERKEY KEYMAP_SIZE-1
54
55typedef KEYMAP_ENTRY KEYMAP_ENTRY_ARRAY[KEYMAP_SIZE];
56typedef KEYMAP_ENTRY *Keymap;
57
58/* The values that TYPE can have in a keymap entry. */
59#define ISFUNC 0
60#define ISKMAP 1
61#define ISMACR 2
62
63extern KEYMAP_ENTRY_ARRAY emacs_standard_keymap, emacs_meta_keymap, emacs_ctlx_keymap;
64extern KEYMAP_ENTRY_ARRAY vi_insertion_keymap, vi_movement_keymap;
65
66/* Return a new, empty keymap.
67 Free it with free() when you are done. */
68extern Keymap rl_make_bare_keymap PARAMS((void));
69
70/* Return a new keymap which is a copy of MAP. */
71extern Keymap rl_copy_keymap PARAMS((Keymap));
72
73/* Return a new keymap with the printing characters bound to rl_insert,
74 the lowercase Meta characters bound to run their equivalents, and
75 the Meta digits bound to produce numeric arguments. */
76extern Keymap rl_make_keymap PARAMS((void));
77
78/* Free the storage associated with a keymap. */
79extern void rl_discard_keymap PARAMS((Keymap));
80
81/* These functions actually appear in bind.c */
82
83/* Return the keymap corresponding to a given name. Names look like
84 `emacs' or `emacs-meta' or `vi-insert'. */
85extern Keymap rl_get_keymap_by_name PARAMS((const char *));
86
87/* Return the current keymap. */
88extern Keymap rl_get_keymap PARAMS((void));
89
90/* Set the current keymap to MAP. */
91extern void rl_set_keymap PARAMS((Keymap));
92
93#ifdef __cplusplus
94}
95#endif
96
97#endif /* _KEYMAPS_H_ */
98

Warning: That file was not part of the compilation database. It may have many parsing errors.