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/*
* This source file is part of libRocket, the HTML/CSS Interface Middleware
*
* For the latest information, see http://www.librocket.com
*
* Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
#include "precompiled.h"
#include "../../Include/Rocket/Core/Log.h"
#include "../../Include/Rocket/Core.h"
#ifdef ROCKET_PLATFORM_WIN32
#include <windows.h>
#endif
namespace Rocket {
namespace Core {
// Initialises the logging interface.
bool Log::Initialise()
{
return true;
}
// Shutdown the log interface.
void Log::Shutdown()
{
}
// Log the specified message via the registered log interface
void Log::Message(Log::Type type, const char* fmt, ...)
{
const int buffer_size = 1024;
char buffer[buffer_size];
va_list argument_list;
// Print the message to the buffer.
va_start(argument_list, fmt);
int len = vsnprintf(buffer, buffer_size - 2, fmt, argument_list);
if (len < 0 || len > buffer_size - 2)
{
len = buffer_size - 2;
}
buffer[len] = '\0';
va_end(argument_list);
GetSystemInterface()->LogMessage(type, buffer);
}
// Log a parse error on the specified file and line number.
void Log::ParseError(const String& filename, int line_number, const char* fmt, ...)
{
const int buffer_size = 1024;
char buffer[buffer_size];
va_list argument_list;
// Print the message to the buffer.
va_start(argument_list, fmt);
int len = vsnprintf(buffer, buffer_size - 2, fmt, argument_list);
if (len < 0 || len > buffer_size - 2)
{
len = buffer_size - 2;
}
buffer[len] = '\0';
va_end(argument_list);
if (line_number >= 0)
Message(Log::LT_ERROR, "%s:%d: %s", filename.CString(), line_number, buffer);
else
Message(Log::LT_ERROR, "%s: %s", filename.CString(), buffer);
}
bool Assert(const char* msg, const char* file, int line)
{
Rocket::Core::String message(1024, "%s\n%s:%d", msg, file, line);
return GetSystemInterface()->LogMessage(Log::LT_ASSERT, message);
}
}
}
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