include: Windows SDK C headers have snprintf.

And it is a function prototype, so we can't use #ifndef. Signed-off-by: Stefan Dösinger <stefan@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

include: Windows SDK C headers have snprintf.
8101d251 · Stefan Dösinger · Alexandre Julliard · af7ace79 · 8101d251
Commit 8101d251 authored Nov 17, 2019 by Stefan Dösinger Committed by Alexandre Julliard Nov 18, 2019
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port.h include/wine/port.h +7 -1

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--- a/include/wine/port.h
+++ b/include/wine/port.h
@@ -69,7 +69,13 @@
 #endif
 #define popen _popen
 #define pclose _pclose
-#define snprintf _snprintf
+/* The UCRT headers in the Windows SDK #error out if we #define snprintf.
+ * The C headers that came with previous Visual Studio versions do not have
+ * snprintf. Check for VS 2015, which appears to be the first version to
+ * use the UCRT headers by default. */
+#if _MSC_VER < 1900
+# define snprintf _snprintf
+#endif
 #define strtoll _strtoi64
 #define strtoull _strtoui64
 #define strncasecmp _strnicmp