diff options
Diffstat (limited to 'indra/llcommon/llformat.cpp')
| -rw-r--r-- | indra/llcommon/llformat.cpp | 68 |
1 files changed, 43 insertions, 25 deletions
diff --git a/indra/llcommon/llformat.cpp b/indra/llcommon/llformat.cpp index cf509bee14..3b2b3038ea 100644 --- a/indra/llcommon/llformat.cpp +++ b/indra/llcommon/llformat.cpp @@ -3,31 +3,25 @@ * @date January 2007 * @brief string formatting utility * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library 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; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library 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. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -37,16 +31,40 @@ #include <cstdarg> -std::string llformat(const char *fmt, ...) +// common used function with va_list argument +// wrapper for vsnprintf to be called from llformatXXX functions. +static void va_format(std::string& out, const char *fmt, va_list va) { char tstr[1024]; /* Flawfinder: ignore */ - va_list va; - va_start(va, fmt); #if LL_WINDOWS _vsnprintf(tstr, 1024, fmt, va); #else vsnprintf(tstr, 1024, fmt, va); /* Flawfinder: ignore */ #endif + out.assign(tstr); +} + +std::string llformat(const char *fmt, ...) +{ + std::string res; + va_list va; + va_start(va, fmt); + va_format(res, fmt, va); + va_end(va); + return res; +} + +std::string llformat_to_utf8(const char *fmt, ...) +{ + std::string res; + va_list va; + va_start(va, fmt); + va_format(res, fmt, va); va_end(va); - return std::string(tstr); + +#if LL_WINDOWS + // made converting to utf8. See EXT-8318. + res = ll_convert_string_to_utf8_string(res); +#endif + return res; } |