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-rw-r--r--readline-4.3.orig/keymaps.c150
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diff --git a/readline-4.3.orig/keymaps.c b/readline-4.3.orig/keymaps.c
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index 12506d3..0000000
--- a/readline-4.3.orig/keymaps.c
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-/* keymaps.c -- Functions and keymaps for the GNU Readline library. */
-
-/* Copyright (C) 1988,1989 Free Software Foundation, Inc.
-
- This file is part of GNU Readline, a library for reading lines
- of text with interactive input and history editing.
-
- Readline 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 2, or (at your option) any
- later version.
-
- Readline 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 Readline; see the file COPYING. If not, write to the Free
- Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
-#define READLINE_LIBRARY
-
-#if defined (HAVE_CONFIG_H)
-# include <config.h>
-#endif
-
-#if defined (HAVE_STDLIB_H)
-# include <stdlib.h>
-#else
-# include "ansi_stdlib.h"
-#endif /* HAVE_STDLIB_H */
-
-#include <stdio.h> /* for FILE * definition for readline.h */
-
-#include "readline.h"
-#include "rlconf.h"
-
-#include "emacs_keymap.c"
-
-#if defined (VI_MODE)
-#include "vi_keymap.c"
-#endif
-
-#include "xmalloc.h"
-
-/* **************************************************************** */
-/* */
-/* Functions for manipulating Keymaps. */
-/* */
-/* **************************************************************** */
-
-
-/* Return a new, empty keymap.
- Free it with free() when you are done. */
-Keymap
-rl_make_bare_keymap ()
-{
- register int i;
- Keymap keymap = (Keymap)xmalloc (KEYMAP_SIZE * sizeof (KEYMAP_ENTRY));
-
- for (i = 0; i < KEYMAP_SIZE; i++)
- {
- keymap[i].type = ISFUNC;
- keymap[i].function = (rl_command_func_t *)NULL;
- }
-
- for (i = 'A'; i < ('Z' + 1); i++)
- {
- keymap[i].type = ISFUNC;
- keymap[i].function = rl_do_lowercase_version;
- }
-
- return (keymap);
-}
-
-/* Return a new keymap which is a copy of MAP. */
-Keymap
-rl_copy_keymap (map)
- Keymap map;
-{
- register int i;
- Keymap temp = rl_make_bare_keymap ();
-
- for (i = 0; i < KEYMAP_SIZE; i++)
- {
- temp[i].type = map[i].type;
- temp[i].function = map[i].function;
- }
- return (temp);
-}
-
-/* Return a new keymap with the printing characters bound to rl_insert,
- the uppercase Meta characters bound to run their lowercase equivalents,
- and the Meta digits bound to produce numeric arguments. */
-Keymap
-rl_make_keymap ()
-{
- register int i;
- Keymap newmap;
-
- newmap = rl_make_bare_keymap ();
-
- /* All ASCII printing characters are self-inserting. */
- for (i = ' '; i < 127; i++)
- newmap[i].function = rl_insert;
-
- newmap[TAB].function = rl_insert;
- newmap[RUBOUT].function = rl_rubout; /* RUBOUT == 127 */
- newmap[CTRL('H')].function = rl_rubout;
-
-#if KEYMAP_SIZE > 128
- /* Printing characters in some 8-bit character sets. */
- for (i = 128; i < 160; i++)
- newmap[i].function = rl_insert;
-
- /* ISO Latin-1 printing characters should self-insert. */
- for (i = 160; i < 256; i++)
- newmap[i].function = rl_insert;
-#endif /* KEYMAP_SIZE > 128 */
-
- return (newmap);
-}
-
-/* Free the storage associated with MAP. */
-void
-rl_discard_keymap (map)
- Keymap map;
-{
- int i;
-
- if (!map)
- return;
-
- for (i = 0; i < KEYMAP_SIZE; i++)
- {
- switch (map[i].type)
- {
- case ISFUNC:
- break;
-
- case ISKMAP:
- rl_discard_keymap ((Keymap)map[i].function);
- break;
-
- case ISMACR:
- free ((char *)map[i].function);
- break;
- }
- }
-}