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added cp949 and cp950.

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deleted win32 target files for watcom. too difficult to maintain.
added cmgr for cp949 and cp950.
This commit is contained in:
hyung-hwan
2012-02-24 09:09:45 +00:00
parent 64fbfed781
commit d7c5e50364
37 changed files with 96662 additions and 2985 deletions
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86
qse/lib/cmn/cp950.c Normal file
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/*
* $Id$
*
Copyright 2006-2011 Chung, Hyung-Hwan.
This file is part of QSE.
QSE is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
QSE 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with QSE. If not, see <http://www.gnu.org/licenses/>.
*/
#include <qse/cmn/cp950.h>
#include "cp950.h"
qse_size_t qse_uctocp950 (qse_wchar_t uc, qse_mchar_t* cp950, qse_size_t size)
{
if (uc & ~(qse_wchar_t)0x7F)
{
if (uc >= 0xffffu) return 0; /* illegal character */
if (size >= 2)
{
qse_uint16_t mb;
mb = wctomb (uc);
if (mb == 0xffffu) return 0; /* illegal character */
cp950[0] = (mb >> 8);
cp950[1] = (mb & 0xFF);
}
return 2;
}
else
{
/* uc >= 0 && uc <= 127 */
if (size >= 1) *cp950 = uc;
return 1; /* ok or buffer to small */
}
}
qse_size_t qse_cp950touc (
const qse_mchar_t* cp950, qse_size_t size, qse_wchar_t* uc)
{
QSE_ASSERT (cp950 != QSE_NULL);
QSE_ASSERT (size > 0);
QSE_ASSERT (QSE_SIZEOF(qse_mchar_t) == 1);
QSE_ASSERT (QSE_SIZEOF(qse_wchar_t) >= 2);
if (cp950[0] & 0x80)
{
if (size >= 2)
{
qse_uint16_t wc;
wc = mbtowc ((((qse_uint16_t)(qse_uint8_t)cp950[0]) << 8) | (qse_uint8_t)cp950[1]);
if (wc == 0xffffu) return 0; /* illegal sequence */
if (uc) *uc = wc;
}
return 2; /* ok or incomplete sequence */
}
else
{
if (uc) *uc = cp950[0];
return 1;
}
}
qse_size_t qse_cp950len (const qse_mchar_t* cp950, qse_size_t size)
{
return qse_cp950touc (cp950, size, QSE_NULL);
}
qse_size_t qse_cp950lenmax (void)
{
return QSE_CP950LEN_MAX;
}