diff options
author | David M. Lee <dlee@digium.com> | 2013-01-07 14:24:28 -0600 |
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committer | David M. Lee <dlee@digium.com> | 2013-01-07 14:24:28 -0600 |
commit | f3ab456a17af1c89a6e3be4d20c5944853df1cb0 (patch) | |
tree | d00e1a332cd038a6d906a1ea0ac91e1a4458e617 /pjlib/src/pj/unicode_symbian.cpp |
Import pjproject-2.0.1
Diffstat (limited to 'pjlib/src/pj/unicode_symbian.cpp')
-rw-r--r-- | pjlib/src/pj/unicode_symbian.cpp | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/pjlib/src/pj/unicode_symbian.cpp b/pjlib/src/pj/unicode_symbian.cpp new file mode 100644 index 0000000..be109e7 --- /dev/null +++ b/pjlib/src/pj/unicode_symbian.cpp @@ -0,0 +1,76 @@ +/* $Id: unicode_symbian.cpp 3553 2011-05-05 06:14:19Z nanang $ */ +/* + * Copyright (C) 2008-2011 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; +} + + |