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/*
* Seven Kingdoms: Ancient Adversaries
*
* Copyright 2015 Jesse Allen
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
//Filename : c99_printf.h
//Description : Wrapper to MSVC printf for c99 compatibility
#ifndef __C99_PRINTF_H
#define __C99_PRINTF_H
#include <stdio.h>
#if defined(_MSC_VER) && _MSC_VER < 1900
// C99 snprintf compatibility for MSVC earlier than 2015
// credit: http://stackoverflow.com/questions/2915672/snprintf-and-visual-studio-2010
#define snprintf c99_snprintf
#define vsnprintf c99_vsnprintf
inline int c99_vsnprintf(char *outBuf, size_t size, const char *format, va_list ap)
{
int count = -1;
if (size != 0)
count = _vsnprintf_s(outBuf, size, _TRUNCATE, format, ap);
if (count == -1)
count = _vscprintf(format, ap);
return count;
}
inline int c99_snprintf(char *outBuf, size_t size, const char *format, ...)
{
int count;
va_list ap;
va_start(ap, format);
count = c99_vsnprintf(outBuf, size, format, ap);
va_end(ap);
return count;
}
#endif // _MSC_VER < 1900
#endif
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