Use char-tables, not vectors, to instantiate the display table specifiers. 2007-07-21 Aidan Kehoe <kehoea@parhasard.net> * mule/cyril-util.el: * mule/cyril-util.el (cyrillic-encode-koi8-r-char): Removed. * mule/cyril-util.el (cyrillic-encode-alternativnyj-char): Removed. No-one uses these functions in google.com/codesearch, GNU have a comment doubting their utility, and their implementation is trivial. * mule/cyril-util.el (cyrillic-language-alist): Reformatted. * mule/cyril-util.el (standard-display-table)): Removed. It wasn't used anyway. * mule/cyril-util.el (standard-display-cyrillic-translit): Rewrite it to work with character tables as display tables, and not to abort with an error. 2007-07-21 Aidan Kehoe <kehoea@parhasard.net> * disp-table.el: * disp-table.el (make-display-table): Moved earlier in the file in a weak attempt at making syncing with GNU easier. * disp-table.el (frob-display-table): Autoload it, accept TAG-SET, for editing specifiers. * disp-table.el (describe-display-table): Have it handle character sets. * disp-table.el (standard-display-8bit-1): * disp-table.el (standard-display-8bit): * disp-table.el (standard-display-default-1): * disp-table.el (standard-display-ascii): * disp-table.el (standard-display-g1): * disp-table.el (standard-display-graphic): * disp-table.el (standard-display-underline): * disp-table.el (standard-display-european): Rework them all to use put-char-table, remove-char-table instead of aset. Limit standard-display-g1, standard-display-graphic to TTYs; have standard-display-underline work on X11 too. * font.el (font-caps-display-table): Use put-char-table instead of aset when editing a display table. * x-init.el: * x-init.el (tab): Create the initial display table as a char-table, not a vector.

/*
 * Copyright (c) 2000, Red Hat, Inc.
 *
 *     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 2 of the License, or
 *     (at your option) any later version.
 *
 *     A copy of the GNU General Public License can be found at
 *     http://www.gnu.org/
 *
 * Written by DJ Delorie <dj@cygnus.com>
 *
 */

/* Simple hash class for install.cc */

#include "win32.h"
#include <stdlib.h>
#include <string.h>

#include "hash.h"

class hash_internals {
public:
  char **keys;
  int numkeys;
  int maxkeys;
  int prev_index;
};

hash::hash ()
{
  h = new hash_internals;
  h->numkeys = 0;
  h->maxkeys = 10;
  h->keys = (char **) malloc (h->maxkeys * sizeof (char *));
  h->prev_index = 0;
}

hash::~hash ()
{
  free (h->keys);
  free (h);
}


void
hash::add (char *string)
{
  int i;
  for (i=0; i<h->numkeys; i++)
    if (strcmp (h->keys[i], string) == 0)
      return;
  if (h->numkeys >= h->maxkeys)
    {
      h->maxkeys += 10;
      h->keys = (char **) realloc (h->keys, h->maxkeys * sizeof (char *));
    }

  h->keys[h->numkeys] = _strdup (string);
  h->numkeys ++;
}


int
hash::has (char *string)
{
  int i;
  for (i=0; i<h->numkeys; i++)
    if (strcmp (h->keys[i], string) == 0)
      return 1;
  return 0;
}

char *
hash::enumerate (char *prev)
{
  if (prev == 0)
    h->prev_index = -1;
  h->prev_index ++;
  if (h->prev_index >= h->numkeys)
    return 0;
  return h->keys[h->prev_index];
}

static int CDECL
rev_len (const void *va, const void *vb)
{
  char *a = *(char **)va;
  char *b = *(char **)vb;
  return strcmp (b, a);
}

void
hash::reverse_sort ()
{
  qsort (h->keys, h->numkeys, sizeof (h->keys[0]), rev_len);
}