6cbde8909b
o C files containing C++ "//" comments -> C style "/* */" comments
o Converted unintended doxygen style comments to regular C comments
o FLTK brace/indent coding standard conformance
o Tested linux + sgi
o Avoided mods to xutf8/lcUniConv [libiconv/FSF code]
to avoid unwanted diffs with future updates of that lib
as per Fabien's fltk.dev request 03/14/09.
(Those files already compliant anyway)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6698 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
126 lines
2.7 KiB
C
126 lines
2.7 KiB
C
/* "$Id: $"
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*
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* Author: Jean-Marc Lienher ( http://oksid.ch )
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* Copyright 2000-2003 by O'ksi'D.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*
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* Please report all bugs and problems on the following page:
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*
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* http://www.fltk.org/str.php
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*/
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/*
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* This file is required on all platforms for utf8 support
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*/
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#include "headers/case.h"
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#include <stdlib.h>
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int
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XUtf8Tolower(int ucs) {
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int ret;
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if (ucs <= 0x02B6) {
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if (ucs >= 0x0041) {
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ret = ucs_table_0041[ucs - 0x0041];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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if (ucs <= 0x0556) {
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if (ucs >= 0x0386) {
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ret = ucs_table_0386[ucs - 0x0386];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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if (ucs <= 0x10C5) {
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if (ucs >= 0x10A0) {
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ret = ucs_table_10A0[ucs - 0x10A0];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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if (ucs <= 0x1FFC) {
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if (ucs >= 0x1E00) {
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ret = ucs_table_1E00[ucs - 0x1E00];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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if (ucs <= 0x2133) {
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if (ucs >= 0x2102) {
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ret = ucs_table_2102[ucs - 0x2102];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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if (ucs <= 0x24CF) {
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if (ucs >= 0x24B6) {
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ret = ucs_table_24B6[ucs - 0x24B6];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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if (ucs <= 0x33CE) {
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if (ucs >= 0x33CE) {
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ret = ucs_table_33CE[ucs - 0x33CE];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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if (ucs <= 0xFF3A) {
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if (ucs >= 0xFF21) {
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ret = ucs_table_FF21[ucs - 0xFF21];
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if (ret > 0) return ret;
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}
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return ucs;
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}
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return ucs;
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}
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int
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XUtf8Toupper(int ucs) {
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int i;
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static unsigned short *table = NULL;
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if (!table) {
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table = (unsigned short*) malloc(sizeof(unsigned short) * 0x10000);
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for (i = 0; i < 0x10000; i++) {
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table[i] = (unsigned short) i;
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}
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for (i = 0; i < 0x10000; i++) {
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int l;
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l = XUtf8Tolower(i);
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if (l != i) table[l] = (unsigned short) i;
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}
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}
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if (ucs >= 0x10000 || ucs < 0) return ucs;
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return table[ucs];
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}
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/*
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* End of "$Id$".
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*/
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