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/**
* @file llformat.h
* @date January 2007
* @brief string formatting utility
*
* $LicenseInfo:firstyear=2007&license=viewergpl$
*
* Copyright (c) 2007-2009, Linden Research, Inc.
*
* 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
*
* 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
*
* 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.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LL_LLFORMAT_H
#define LL_LLFORMAT_H
// Use as follows:
// llinfos << llformat("Test:%d (%.2f %.2f)", idx, x, y) << llendl;
//
// *NOTE: buffer limited to 1024, (but vsnprintf prevents overrun)
// should perhaps be replaced with boost::format.
std::string LL_COMMON_API llformat(const char *fmt, ...);
// the same version as above but ensures that returned string is in utf8 on windows
// to enable correct converting utf8_to_wstring.
std::string LL_COMMON_API llformat_to_utf8(const char *fmt, ...);
#endif // LL_LLFORMAT_H
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