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/*
* Copyright (C) 2007 Alp Toker <alp@atoker.com>
* Copyright (C) 2009 Gustavo Noronha Silva <gns@gnome.org>
* Copyright (C) 2013 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "Logging.h"
#if !LOG_DISABLED || !RELEASE_LOG_DISABLED
#include "LogInitialization.h"
#include <string.h>
#include <wtf/text/MakeString.h>
#include <wtf/text/WTFString.h>
namespace WTF {
String logLevelString()
{
char* logEnv = getenv("WEBKIT_DEBUG");
// Disable all log channels if WEBKIT_DEBUG is unset.
if (!logEnv || !*logEnv)
return makeString("-all"_s);
// We set up the logs anyway because some of our logging, such as Soup's is available in release builds.
#if defined(NDEBUG) && RELEASE_LOG_DISABLED
WTFLogAlways("WEBKIT_DEBUG is not empty, but this is a release build. Notice that many log messages will only appear in a debug build.");
#endif
return String::fromLatin1(logEnv);
}
} // namespace WTF
#endif // !LOG_DISABLED || !RELEASE_LOG_DISABLED
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