pike.git / src / c99func.c

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pike.git/src/c99func.c:1: + /* +  Copyright (C) 2011 Joseph A. Adams (joeyadams3.14159@gmail.com) +  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 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. + */ +  + #if defined(_MSC_VER) && _MSC_VER < 1900 +  + #include <stdio.h> + #include <stdlib.h> + #include <stdarg.h> +  + static int c99_vsnprintf(char* str, size_t size, const char* format, va_list ap) + { +  int count = -1; +  +  if (size != 0) +  count = _vsnprintf_s(str, size, _TRUNCATE, format, ap); +  if (count == -1) +  count = _vscprintf(format, ap); +  +  return count; + } +  + int snprintf(char* str, size_t size, const char* format, ...) + { +  int count; +  va_list ap; +  +  va_start(ap, format); +  count = c99_vsnprintf(str, size, format, ap); +  va_end(ap); +  +  return count; + } +  + #endif   Newline at end of file added.