DebugOutput.cpp

/****************************************************************************
 * Copyright (C) 2014-2015 Intel Corporation.   All Rights Reserved.
 *
 * 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 (including the next
 * paragraph) 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.
 *
 * @file DebugOutput.cpp
 *
 * @brief Shader support library implementation for printed Debug output
 *
 * Notes:
 *
 ******************************************************************************/
#include <stdarg.h>
#include "common/os.h"

//////////////////////////////////////////////////////////////////////////
/// @brief called in JIT code, inserted by PRINT
/// output to both stdout and visual studio debug console
extern "C" void CallPrint(const char* fmt, ...)
{
    va_list args;
    va_start(args, fmt);
    vprintf(fmt, args);

#if defined(_WIN32)
    char strBuf[1024];
    vsnprintf_s(strBuf, _TRUNCATE, fmt, args);
    OutputDebugStringA(strBuf);
#endif

    va_end(args);
}