682 lines
24 KiB
C
682 lines
24 KiB
C
/* infomap.c -- Keymaps for Info.
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$Id: infomap.c,v 1.1.1.2 2001/07/25 16:20:49 assar Exp $
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Copyright (C) 1993, 97, 98, 99 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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Written by Brian Fox (bfox@ai.mit.edu). */
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#include "info.h"
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#include "infomap.h"
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#include "funs.h"
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#include "terminal.h"
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/* Return a new keymap which has all the uppercase letters mapped to run
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the function info_do_lowercase_version (). */
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Keymap
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keymap_make_keymap ()
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{
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register int i;
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Keymap keymap;
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keymap = (Keymap)xmalloc (256 * sizeof (KEYMAP_ENTRY));
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for (i = 0; i < 256; i++)
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{
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keymap[i].type = ISFUNC;
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keymap[i].function = (VFunction *)NULL;
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}
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for (i = 'A'; i < ('Z' + 1); i++)
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{
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keymap[i].type = ISFUNC;
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keymap[i].function = info_do_lowercase_version;
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}
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return (keymap);
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}
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/* Return a new keymap which is a copy of MAP. */
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Keymap
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keymap_copy_keymap (map)
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Keymap map;
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{
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register int i;
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Keymap keymap;
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keymap = keymap_make_keymap ();
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for (i = 0; i < 256; i++)
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{
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keymap[i].type = map[i].type;
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keymap[i].function = map[i].function;
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}
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return (keymap);
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}
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/* Free the keymap and its descendants. */
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void
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keymap_discard_keymap (map)
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Keymap (map);
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{
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register int i;
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if (!map)
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return;
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for (i = 0; i < 256; i++)
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{
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switch (map[i].type)
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{
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case ISFUNC:
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break;
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case ISKMAP:
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keymap_discard_keymap ((Keymap)map[i].function);
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break;
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}
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}
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}
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/* Conditionally bind key sequence. */
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int
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keymap_bind_keyseq (map, keyseq, keyentry)
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Keymap map;
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const unsigned char *keyseq;
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KEYMAP_ENTRY *keyentry;
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{
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register Keymap m = map;
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register const unsigned char *s = keyseq;
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register int c;
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if (s == NULL || *s == '\0') return 0;
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while ((c = *s++) != '\0')
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{
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switch (m[c].type)
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{
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case ISFUNC:
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if (!(m[c].function == NULL ||
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(m != map && m[c].function == info_do_lowercase_version)))
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return 0;
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if (*s != '\0')
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{
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m[c].type = ISKMAP;
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m[c].function = (VFunction *)keymap_make_keymap ();
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}
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break;
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case ISKMAP:
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if (*s == '\0')
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return 0;
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break;
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}
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if (*s != '\0')
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{
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m = (Keymap)m[c].function;
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}
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else
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{
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m[c] = *keyentry;
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}
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}
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return 1;
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}
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/* Initialize the standard info keymaps. */
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Keymap info_keymap = NULL;
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Keymap echo_area_keymap = NULL;
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static void
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initialize_emacs_like_keymaps ()
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{
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int i;
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Keymap map;
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if (!info_keymap)
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{
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info_keymap = keymap_make_keymap ();
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echo_area_keymap = keymap_make_keymap ();
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}
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info_keymap[ESC].type = ISKMAP;
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info_keymap[ESC].function = (VFunction *)keymap_make_keymap ();
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info_keymap[Control ('x')].type = ISKMAP;
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info_keymap[Control ('x')].function = (VFunction *)keymap_make_keymap ();
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/* Bind the echo area insert routines. Let's make all characters
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insertable by default, regardless of which character set we might
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be using. */
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for (i = 0; i < 256; i++)
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echo_area_keymap[i].function = ea_insert;
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echo_area_keymap[ESC].type = ISKMAP;
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echo_area_keymap[ESC].function = (VFunction *) keymap_make_keymap ();
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echo_area_keymap[Control ('x')].type = ISKMAP;
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echo_area_keymap[Control ('x')].function
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= (VFunction *) keymap_make_keymap ();
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/* Bind numeric arg functions for both echo area and info window maps. */
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for (i = '0'; i < '9' + 1; i++)
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{
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((Keymap) info_keymap[ESC].function)[i].function
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= ((Keymap) echo_area_keymap[ESC].function)[i].function
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= info_add_digit_to_numeric_arg;
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}
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((Keymap) info_keymap[ESC].function)['-'].function =
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((Keymap) echo_area_keymap[ESC].function)['-'].function =
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info_add_digit_to_numeric_arg;
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info_keymap['-'].function = info_add_digit_to_numeric_arg;
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/* Bind the echo area routines. */
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map = echo_area_keymap;
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map[Control ('a')].function = ea_beg_of_line;
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map[Control ('b')].function = ea_backward;
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map[Control ('d')].function = ea_delete;
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map[Control ('e')].function = ea_end_of_line;
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map[Control ('f')].function = ea_forward;
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map[Control ('g')].function = ea_abort;
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map[Control ('h')].function = ea_rubout;
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map[Control ('k')].function = ea_kill_line;
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map[Control ('l')].function = info_redraw_display;
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map[Control ('q')].function = ea_quoted_insert;
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map[Control ('t')].function = ea_transpose_chars;
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map[Control ('u')].function = info_universal_argument;
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map[Control ('y')].function = ea_yank;
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map[LFD].function = ea_newline;
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map[RET].function = ea_newline;
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map[SPC].function = ea_complete;
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map[TAB].function = ea_complete;
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map['?'].function = ea_possible_completions;
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#ifdef __MSDOS__
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/* PC users will lynch me if I don't give them their usual DEL effect... */
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map[DEL].function = ea_delete;
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#else
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map[DEL].function = ea_rubout;
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#endif
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/* Bind the echo area ESC keymap. */
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map = (Keymap)echo_area_keymap[ESC].function;
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map[Control ('g')].function = ea_abort;
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map[Control ('v')].function = ea_scroll_completions_window;
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map['b'].function = ea_backward_word;
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map['d'].function = ea_kill_word;
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map['f'].function = ea_forward_word;
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#if defined (NAMED_FUNCTIONS)
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/* map['x'].function = info_execute_command; */
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#endif /* NAMED_FUNCTIONS */
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map['y'].function = ea_yank_pop;
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map['?'].function = ea_possible_completions;
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map[TAB].function = ea_tab_insert;
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map[DEL].function = ea_backward_kill_word;
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/* Bind the echo area Control-x keymap. */
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map = (Keymap)echo_area_keymap[Control ('x')].function;
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map['o'].function = info_next_window;
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map[DEL].function = ea_backward_kill_line;
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/* Arrow key bindings for echo area keymaps. It seems that some
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terminals do not match their termcap entries, so it's best to just
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define everything with both of the usual prefixes. */
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map = echo_area_keymap;
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keymap_bind_keyseq (map, term_ku, &map[Control ('p')]); /* up */
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keymap_bind_keyseq (map, "\033OA", &map[Control ('p')]);
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keymap_bind_keyseq (map, "\033[A", &map[Control ('p')]);
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keymap_bind_keyseq (map, term_kd, &map[Control ('n')]); /* down */
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keymap_bind_keyseq (map, "\033OB", &map[Control ('n')]);
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keymap_bind_keyseq (map, "\033[B", &map[Control ('n')]);
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keymap_bind_keyseq (map, term_kr, &map[Control ('f')]); /* right */
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keymap_bind_keyseq (map, "\033OC", &map[Control ('f')]);
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keymap_bind_keyseq (map, "\033[C", &map[Control ('f')]);
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keymap_bind_keyseq (map, term_kl, &map[Control ('b')]); /* left */
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keymap_bind_keyseq (map, "\033OD", &map[Control ('b')]);
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keymap_bind_keyseq (map, "\033[D", &map[Control ('b')]);
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map = (Keymap)echo_area_keymap[ESC].function;
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keymap_bind_keyseq (map, term_kl, &map['b']); /* left */
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keymap_bind_keyseq (map, "\033OA", &map['b']);
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keymap_bind_keyseq (map, "\033[A", &map['b']);
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keymap_bind_keyseq (map, term_kr, &map['f']); /* right */
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keymap_bind_keyseq (map, "\033OB", &map['f']);
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keymap_bind_keyseq (map, "\033[B", &map['f']);
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/* Bind commands for Info window keymaps. */
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map = info_keymap;
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map[TAB].function = info_move_to_next_xref;
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map[LFD].function = info_select_reference_this_line;
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map[RET].function = info_select_reference_this_line;
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map[SPC].function = info_scroll_forward;
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map[Control ('a')].function = info_beginning_of_line;
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map[Control ('b')].function = info_backward_char;
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map[Control ('e')].function = info_end_of_line;
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map[Control ('f')].function = info_forward_char;
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map[Control ('g')].function = info_abort_key;
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map[Control ('h')].function = info_get_help_window;
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map[Control ('l')].function = info_redraw_display;
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map[Control ('n')].function = info_next_line;
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map[Control ('p')].function = info_prev_line;
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map[Control ('r')].function = isearch_backward;
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map[Control ('s')].function = isearch_forward;
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map[Control ('u')].function = info_universal_argument;
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map[Control ('v')].function = info_scroll_forward;
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map[','].function = info_next_index_match;
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map['/'].function = info_search;
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for (i = '1'; i < '9' + 1; i++)
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map[i].function = info_menu_digit;
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map['0'].function = info_last_menu_item;
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map['<'].function = info_first_node;
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map['>'].function = info_last_node;
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map['?'].function = info_get_help_window;
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map['['].function = info_global_prev_node;
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map[']'].function = info_global_next_node;
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map['b'].function = info_beginning_of_node;
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map['d'].function = info_dir_node;
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map['e'].function = info_end_of_node;
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map['f'].function = info_xref_item;
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map['g'].function = info_goto_node;
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map['G'].function = info_menu_sequence;
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map['h'].function = info_get_info_help_node;
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map['i'].function = info_index_search;
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map['I'].function = info_goto_invocation_node;
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map['l'].function = info_history_node;
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map['m'].function = info_menu_item;
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map['n'].function = info_next_node;
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map['O'].function = info_goto_invocation_node;
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map['p'].function = info_prev_node;
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map['q'].function = info_quit;
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map['r'].function = info_xref_item;
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map['s'].function = info_search;
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map['S'].function = info_search_case_sensitively;
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map['t'].function = info_top_node;
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map['u'].function = info_up_node;
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map[DEL].function = info_scroll_backward;
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/* Bind members in the ESC map for Info windows. */
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map = (Keymap)info_keymap[ESC].function;
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map[Control ('f')].function = info_show_footnotes;
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map[Control ('g')].function = info_abort_key;
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map[TAB].function = info_move_to_prev_xref;
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map[Control ('v')].function = info_scroll_other_window;
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map['<'].function = info_beginning_of_node;
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map['>'].function = info_end_of_node;
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map['b'].function = info_backward_word;
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map['f'].function = info_forward_word;
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map['r'].function = info_move_to_window_line;
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map['v'].function = info_scroll_backward;
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#if defined (NAMED_FUNCTIONS)
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map['x'].function = info_execute_command;
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#endif /* NAMED_FUNCTIONS */
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map[DEL].function = info_scroll_other_window_backward;
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/* Bind members in the Control-X map for Info windows. */
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map = (Keymap)info_keymap[Control ('x')].function;
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map[Control ('b')].function = list_visited_nodes;
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map[Control ('c')].function = info_quit;
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map[Control ('f')].function = info_view_file;
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map[Control ('g')].function = info_abort_key;
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map[Control ('v')].function = info_view_file;
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map['0'].function = info_delete_window;
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map['1'].function = info_keep_one_window;
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map['2'].function = info_split_window;
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map['^'].function = info_grow_window;
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map['b'].function = select_visited_node;
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map['k'].function = info_kill_node;
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map['n'].function = info_search_next;
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map['N'].function = info_search_previous;
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map['o'].function = info_next_window;
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map['t'].function = info_tile_windows;
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map['w'].function = info_toggle_wrap;
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/* Arrow key bindings for Info windows keymap. */
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map = info_keymap;
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keymap_bind_keyseq (map, term_kN, &map[Control ('v')]); /* pagedown */
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keymap_bind_keyseq (map, term_ku, &map[Control ('p')]); /* up */
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keymap_bind_keyseq (map, "\033OA", &map[Control ('p')]);
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keymap_bind_keyseq (map, "\033[A", &map[Control ('p')]);
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keymap_bind_keyseq (map, term_kd, &map[Control ('n')]); /* down */
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keymap_bind_keyseq (map, "\033OB", &map[Control ('n')]);
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keymap_bind_keyseq (map, "\033[B", &map[Control ('n')]);
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keymap_bind_keyseq (map, term_kr, &map[Control ('f')]); /* right */
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keymap_bind_keyseq (map, "\033OC", &map[Control ('f')]);
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keymap_bind_keyseq (map, "\033[C", &map[Control ('f')]);
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keymap_bind_keyseq (map, term_kl, &map[Control ('b')]); /* left */
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keymap_bind_keyseq (map, "\033OD", &map[Control ('b')]);
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keymap_bind_keyseq (map, "\033[D", &map[Control ('b')]);
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map = (Keymap)info_keymap[ESC].function;
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keymap_bind_keyseq (map, term_kl, &map['b']); /* left */
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keymap_bind_keyseq (map, "\033OA", &map['b']);
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keymap_bind_keyseq (map, "\033[A", &map['b']);
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keymap_bind_keyseq (map, term_kr, &map['f']); /* right */
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keymap_bind_keyseq (map, "\033OB", &map['f']);
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keymap_bind_keyseq (map, "\033[B", &map['f']);
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keymap_bind_keyseq (map, term_kN, &map[Control ('v')]); /* pagedown */
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keymap_bind_keyseq (map, term_kP, &map[DEL]); /* pageup */
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/* The alternative to this definition of a `main map' key in the
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`ESC map' section, is something like:
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keymap_bind_keyseq (map, term_kP, &((KeyMap)map[ESC].function).map['v']);
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*/
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keymap_bind_keyseq (info_keymap/*sic*/, term_kP, &map['v']); /* pageup */
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}
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static void
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initialize_vi_like_keymaps ()
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{
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register int i;
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Keymap map;
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if (!info_keymap)
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{
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info_keymap = keymap_make_keymap ();
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echo_area_keymap = keymap_make_keymap ();
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}
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info_keymap[ESC].type = ISKMAP;
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info_keymap[ESC].function = (VFunction *)keymap_make_keymap ();
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info_keymap[Control ('x')].type = ISKMAP;
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info_keymap[Control ('x')].function = (VFunction *)keymap_make_keymap ();
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/* Bind the echo area insert routines. */
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for (i = 0; i < 256; i++)
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echo_area_keymap[i].function = ea_insert;
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echo_area_keymap[ESC].type = ISKMAP;
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echo_area_keymap[ESC].function = (VFunction *)keymap_make_keymap ();
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echo_area_keymap[Control ('x')].type = ISKMAP;
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echo_area_keymap[Control ('x')].function =
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(VFunction *)keymap_make_keymap ();
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/* Bind numeric arg functions for both echo area and info window maps. */
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for (i = '0'; i < '9' + 1; i++)
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{
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info_keymap[i].function =
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((Keymap) echo_area_keymap[ESC].function)[i].function =
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info_add_digit_to_numeric_arg;
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}
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info_keymap['-'].function =
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((Keymap) echo_area_keymap[ESC].function)['-'].function =
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info_add_digit_to_numeric_arg;
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/* Bind the echo area routines. */
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map = echo_area_keymap;
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map[Control ('a')].function = ea_beg_of_line;
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map[Control ('b')].function = ea_backward;
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map[Control ('d')].function = ea_delete;
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map[Control ('e')].function = ea_end_of_line;
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map[Control ('f')].function = ea_forward;
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map[Control ('g')].function = ea_abort;
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map[Control ('h')].function = ea_rubout;
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map[Control ('k')].function = ea_kill_line;
|
|
map[Control ('l')].function = info_redraw_display;
|
|
map[Control ('q')].function = ea_quoted_insert;
|
|
map[Control ('t')].function = ea_transpose_chars;
|
|
map[Control ('u')].function = ea_abort;
|
|
map[Control ('v')].function = ea_quoted_insert;
|
|
map[Control ('y')].function = ea_yank;
|
|
|
|
map[LFD].function = ea_newline;
|
|
map[RET].function = ea_newline;
|
|
map[SPC].function = ea_complete;
|
|
map[TAB].function = ea_complete;
|
|
map['?'].function = ea_possible_completions;
|
|
#ifdef __MSDOS__
|
|
/* PC users will lynch me if I don't give them their usual DEL effect... */
|
|
map[DEL].function = ea_delete;
|
|
#else
|
|
map[DEL].function = ea_rubout;
|
|
#endif
|
|
|
|
/* Bind the echo area ESC keymap. */
|
|
map = (Keymap)echo_area_keymap[ESC].function;
|
|
|
|
map[Control ('g')].function = ea_abort;
|
|
map[Control ('h')].function = ea_backward_kill_word;
|
|
map[Control ('v')].function = ea_scroll_completions_window;
|
|
map['0'].function = ea_beg_of_line;
|
|
map['$'].function = ea_end_of_line;
|
|
map['b'].function = ea_backward_word;
|
|
map['d'].function = ea_kill_word;
|
|
map['f'].function = ea_forward_word;
|
|
map['h'].function = ea_forward;
|
|
map['l'].function = ea_backward;
|
|
map['w'].function = ea_forward_word;
|
|
map['x'].function = ea_delete;
|
|
map['X'].function = ea_kill_word;
|
|
map['y'].function = ea_yank_pop;
|
|
map['?'].function = ea_possible_completions;
|
|
map[TAB].function = ea_tab_insert;
|
|
map[DEL].function = ea_kill_word;
|
|
|
|
/* Bind the echo area Control-x keymap. */
|
|
map = (Keymap)echo_area_keymap[Control ('x')].function;
|
|
|
|
map['o'].function = info_next_window;
|
|
map[DEL].function = ea_backward_kill_line;
|
|
|
|
/* Arrow key bindings for echo area keymaps. It seems that some
|
|
terminals do not match their termcap entries, so it's best to just
|
|
define everything with both of the usual prefixes. */
|
|
map = echo_area_keymap;
|
|
keymap_bind_keyseq (map, term_ku, &map[Control ('p')]); /* up */
|
|
keymap_bind_keyseq (map, "\033OA", &map[Control ('p')]);
|
|
keymap_bind_keyseq (map, "\033[A", &map[Control ('p')]);
|
|
keymap_bind_keyseq (map, term_kd, &map[Control ('n')]); /* down */
|
|
keymap_bind_keyseq (map, "\033OB", &map[Control ('n')]);
|
|
keymap_bind_keyseq (map, "\033[B", &map[Control ('n')]);
|
|
keymap_bind_keyseq (map, term_kr, &map[Control ('f')]); /* right */
|
|
keymap_bind_keyseq (map, "\033OC", &map[Control ('f')]);
|
|
keymap_bind_keyseq (map, "\033[C", &map[Control ('f')]);
|
|
keymap_bind_keyseq (map, term_kl, &map[Control ('b')]); /* left */
|
|
keymap_bind_keyseq (map, "\033OD", &map[Control ('b')]);
|
|
keymap_bind_keyseq (map, "\033[D", &map[Control ('b')]);
|
|
|
|
map = (Keymap)echo_area_keymap[ESC].function;
|
|
keymap_bind_keyseq (map, term_kl, &map['b']); /* left */
|
|
keymap_bind_keyseq (map, "\033OA", &map['b']);
|
|
keymap_bind_keyseq (map, "\033[A", &map['b']);
|
|
keymap_bind_keyseq (map, term_kr, &map['f']); /* right */
|
|
keymap_bind_keyseq (map, "\033OB", &map['f']);
|
|
keymap_bind_keyseq (map, "\033[B", &map['f']);
|
|
|
|
/* Bind commands for Info window keymaps. */
|
|
map = info_keymap;
|
|
map[TAB].function = info_move_to_next_xref;
|
|
map[LFD].function = info_down_line;
|
|
map[RET].function = info_down_line;
|
|
map[SPC].function = info_scroll_forward;
|
|
map[Control ('a')].function = info_beginning_of_line;
|
|
map[Control ('b')].function = info_scroll_backward;
|
|
map[Control ('d')].function = info_scroll_half_screen_down;
|
|
map[Control ('e')].function = info_down_line;
|
|
map[Control ('f')].function = info_scroll_forward;
|
|
map[Control ('g')].function = info_abort_key;
|
|
map[Control ('k')].function = info_up_line;
|
|
map[Control ('l')].function = info_redraw_display;
|
|
map[Control ('n')].function = info_down_line;
|
|
map[Control ('p')].function = info_up_line;
|
|
map[Control ('r')].function = info_redraw_display;
|
|
map[Control ('s')].function = isearch_forward;
|
|
map[Control ('u')].function = info_scroll_half_screen_up;
|
|
map[Control ('v')].function = info_scroll_forward;
|
|
map[Control ('y')].function = info_up_line;
|
|
map[','].function = info_next_index_match;
|
|
map['/'].function = info_search;
|
|
|
|
for (i = '1'; i < '9' + 1; i++)
|
|
((Keymap) info_keymap[ESC].function)[i].function = info_menu_digit;
|
|
((Keymap) info_keymap[ESC].function)['0'].function = info_last_menu_item;
|
|
|
|
map['<'].function = info_first_node;
|
|
map['>'].function = info_last_node;
|
|
map['?'].function = info_search_backward;
|
|
map['['].function = info_global_prev_node;
|
|
map[']'].function = info_global_next_node;
|
|
map['\''].function = info_history_node;
|
|
|
|
map['b'].function = info_scroll_backward;
|
|
map['d'].function = info_scroll_half_screen_down;
|
|
map['e'].function = info_down_line;
|
|
map['E'].function = info_view_file;
|
|
map['f'].function = info_scroll_forward;
|
|
map['F'].function = info_scroll_forward;
|
|
map['g'].function = info_first_node;
|
|
map['G'].function = info_last_node;
|
|
map['h'].function = info_get_help_window;
|
|
map['H'].function = info_get_help_window;
|
|
map['i'].function = info_index_search;
|
|
map['I'].function = info_goto_invocation_node;
|
|
map['j'].function = info_down_line;
|
|
map['k'].function = info_up_line;
|
|
map['l'].function = info_history_node;
|
|
map['m'].function = info_menu_item;
|
|
map['n'].function = info_search_next;
|
|
map['N'].function = info_search_previous;
|
|
map['O'].function = info_goto_invocation_node;
|
|
map['p'].function = info_prev_node;
|
|
map['q'].function = info_quit;
|
|
map['Q'].function = info_quit;
|
|
map['r'].function = info_redraw_display;
|
|
map['R'].function = info_redraw_display;
|
|
map['s'].function = info_search;
|
|
map['S'].function = info_search_case_sensitively;
|
|
map['t'].function = info_top_node;
|
|
map['u'].function = info_scroll_half_screen_up;
|
|
map['w'].function = info_scroll_backward_set_window;
|
|
map['y'].function = info_up_line;
|
|
map['z'].function = info_scroll_forward_set_window;
|
|
map['Z'].function = NULL; /* unbind, so it works to bind "ZZ" below */
|
|
map[DEL].function = info_scroll_backward;
|
|
keymap_bind_keyseq (map, ":q", &map['q']);
|
|
keymap_bind_keyseq (map, ":Q", &map['q']);
|
|
keymap_bind_keyseq (map, "ZZ", &map['q']);
|
|
|
|
/* Bind members in the ESC map for Info windows. */
|
|
map = (Keymap)info_keymap[ESC].function;
|
|
map[Control ('f')].function = info_show_footnotes;
|
|
map[Control ('g')].function = info_abort_key;
|
|
map[TAB].function = info_move_to_prev_xref;
|
|
map[SPC].function = info_scroll_forward;
|
|
map[Control ('v')].function = info_scroll_other_window;
|
|
map['<'].function = info_beginning_of_node;
|
|
map['>'].function = info_end_of_node;
|
|
map['/'].function = info_search;
|
|
map['?'].function = info_search_backward;
|
|
map['b'].function = info_beginning_of_node;
|
|
map['d'].function = info_dir_node;
|
|
map['e'].function = info_end_of_node;
|
|
map['f'].function = info_xref_item;
|
|
map['g'].function = info_select_reference_this_line;
|
|
map['h'].function = info_get_info_help_node;
|
|
map['m'].function = info_menu_item;
|
|
map['n'].function = info_search;
|
|
map['N'].function = info_search_backward;
|
|
map['r'].function = isearch_backward;
|
|
map['s'].function = isearch_forward;
|
|
map['t'].function = info_top_node;
|
|
map['v'].function = info_scroll_backward;
|
|
#if defined (NAMED_FUNCTIONS)
|
|
map['x'].function = info_execute_command;
|
|
#endif /* NAMED_FUNCTIONS */
|
|
map[DEL].function = info_scroll_other_window_backward;
|
|
|
|
/* Bind members in the Control-X map for Info windows. */
|
|
map = (Keymap)info_keymap[Control ('x')].function;
|
|
|
|
map[Control ('b')].function = list_visited_nodes;
|
|
map[Control ('c')].function = info_quit;
|
|
map[Control ('f')].function = info_view_file;
|
|
map[Control ('g')].function = info_abort_key;
|
|
map[Control ('v')].function = info_view_file;
|
|
map[LFD].function = info_select_reference_this_line;
|
|
map[RET].function = info_select_reference_this_line;
|
|
map['0'].function = info_delete_window;
|
|
map['1'].function = info_keep_one_window;
|
|
map['2'].function = info_split_window;
|
|
map['^'].function = info_grow_window;
|
|
map['b'].function = select_visited_node;
|
|
map['g'].function = info_goto_node;
|
|
map['i'].function = info_index_search;
|
|
map['I'].function = info_goto_invocation_node;
|
|
map['k'].function = info_kill_node;
|
|
map['n'].function = info_next_node;
|
|
map['o'].function = info_next_window;
|
|
map['O'].function = info_goto_invocation_node;
|
|
map['p'].function = info_prev_node;
|
|
map['r'].function = info_xref_item;
|
|
map['t'].function = info_tile_windows;
|
|
map['u'].function = info_up_node;
|
|
map['w'].function = info_toggle_wrap;
|
|
map[','].function = info_next_index_match;
|
|
keymap_bind_keyseq (info_keymap, ":e", &map[Control ('v')]);
|
|
|
|
/* Arrow key bindings for Info windows keymap. */
|
|
map = info_keymap;
|
|
keymap_bind_keyseq (map, term_kN, &map[Control ('v')]); /* pagedown */
|
|
keymap_bind_keyseq (map, term_ku, &map[Control ('p')]); /* up */
|
|
keymap_bind_keyseq (map, "\033OA", &map[Control ('p')]);
|
|
keymap_bind_keyseq (map, "\033[A", &map[Control ('p')]);
|
|
keymap_bind_keyseq (map, term_kd, &map[Control ('n')]); /* down */
|
|
keymap_bind_keyseq (map, "\033OB", &map[Control ('n')]);
|
|
keymap_bind_keyseq (map, "\033[B", &map[Control ('n')]);
|
|
keymap_bind_keyseq (map, term_kr, &map[Control ('f')]); /* right */
|
|
keymap_bind_keyseq (map, "\033OC", &map[Control ('f')]);
|
|
keymap_bind_keyseq (map, "\033[C", &map[Control ('f')]);
|
|
keymap_bind_keyseq (map, term_kl, &map[Control ('b')]); /* left */
|
|
keymap_bind_keyseq (map, "\033OD", &map[Control ('b')]);
|
|
keymap_bind_keyseq (map, "\033[D", &map[Control ('b')]);
|
|
|
|
map = (Keymap)info_keymap[ESC].function;
|
|
keymap_bind_keyseq (map, term_kl, &map['b']); /* left */
|
|
keymap_bind_keyseq (map, "\033OA", &map['b']);
|
|
keymap_bind_keyseq (map, "\033[A", &map['b']);
|
|
keymap_bind_keyseq (map, term_kr, &map['f']); /* right */
|
|
keymap_bind_keyseq (map, "\033OB", &map['f']);
|
|
keymap_bind_keyseq (map, "\033[B", &map['f']);
|
|
keymap_bind_keyseq (map, term_kN, &map[Control ('v')]); /* pagedown */
|
|
keymap_bind_keyseq (map, term_kP, &map[DEL]); /* pageup */
|
|
|
|
/* The alternative to this definition of a `main map' key in the
|
|
`ESC map' section, is something like:
|
|
keymap_bind_keyseq (map, term_kP, &((KeyMap)map[ESC].function).map['v']);
|
|
*/
|
|
keymap_bind_keyseq (info_keymap/*sic*/, term_kP, &map['v']); /* pageup */
|
|
}
|
|
|
|
void
|
|
initialize_info_keymaps ()
|
|
{
|
|
if (vi_keys_p)
|
|
initialize_vi_like_keymaps ();
|
|
else
|
|
initialize_emacs_like_keymaps ();
|
|
}
|
|
|