[MSVC] silence some warnings

[simgrid.git] / include / xbt / sysdep.h

diff --git a/include/xbt/sysdep.h b/include/xbt/sysdep.h
index 99f82a3..db811b1 100644 (file)
--- a/include/xbt/sysdep.h
+++ b/include/xbt/sysdep.h
@@ -71,14 +71,8 @@ XBT_PUBLIC(char *) bprintf(const char *fmt, ...) _XBT_GNUC_PRINTF(1, 2);
  *  @{
  */
 
-#ifdef _MSC_VER /* Microsoft wants to improve the code quality blah blah blah */
-/* See: https://msdn.microsoft.com/en-us/library/8ef0s5kh.aspx */
-
-/* warning C4996: '_strdup': The POSIX name for this item is deprecated. Instead, use the ISO C and C++ conformant name: _strdup. */
-# define _CRT_NONSTDC_NO_WARNINGS
-# define strdup _strdup
-/* warning C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead. */
-# define _CRT_SECURE_NO_WARNINGS
+#if defined(_MSC_VER) && !defined(strdup)
+#  define strdup _strdup /* POSIX name is not ANSI complient blabla */
 #endif
 
 /** @brief Like strdup, but xbt_die() on error */