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/* $Id$ */
/*
* Copyright (C) 2008-2009 Teluu Inc. (http://www.teluu.com)
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
*
* 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <pj/unicode.h>
#include "os_symbian.h"
/*
* Convert ANSI strings to Unicode strings.
*/
PJ_DEF(wchar_t*) pj_ansi_to_unicode( const char *str, pj_size_t len,
wchar_t *wbuf, pj_size_t wbuf_count)
{
TPtrC8 aForeign((const TUint8*)str, (TInt)len);
TPtr16 aUnicode((TUint16*)wbuf, (TInt)(wbuf_count-1));
TInt left;
left = PjSymbianOS::Instance()->ConvertToUnicode(aUnicode, aForeign);
if (left != 0) {
// Error, or there are unconvertable characters
*wbuf = 0;
} else {
if (len < wbuf_count)
wbuf[len] = 0;
else
wbuf[len-1] = 0;
}
return wbuf;
}
/*
* Convert Unicode string to ANSI string.
*/
PJ_DEF(char*) pj_unicode_to_ansi( const wchar_t *wstr, pj_size_t len,
char *buf, pj_size_t buf_size)
{
TPtrC16 aUnicode((const TUint16*)wstr, (TInt)len);
TPtr8 aForeign((TUint8*)buf, (TInt)(buf_size-1));
TInt left;
left = PjSymbianOS::Instance()->ConvertFromUnicode(aForeign, aUnicode);
if (left != 0) {
// Error, or there are unconvertable characters
buf[0] = '\0';
} else {
if (len < buf_size)
buf[len] = '\0';
else
buf[len-1] = '\0';
}
return buf;
}
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