Mesa (master): nir: Use _snprintf on Windows.

[Emil Velikov]

Module: Mesa
Branch: master
Commit: feb6732e8055f17008077c7505f4cd343380116d
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=feb6732e8055f17008077c7505f4cd343380116d

Author: Jose Fonseca <jfonseca at vmware.com>
Date:   Wed Apr 13 18:19:51 2016 +0100

nir: Use _snprintf on Windows.

Reviewed-by: Jason Ekstrand <jason at jlekstrand.net>
Reviewed-by: Jose Fonseca <jfonseca at vmware.com>

---

 src/compiler/nir/nir_print.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/compiler/nir/nir_print.c b/src/compiler/nir/nir_print.c
index 01712fa..2d3fa27 100644
--- a/src/compiler/nir/nir_print.c
+++ b/src/compiler/nir/nir_print.c
@@ -31,6 +31,10 @@
 #include <stdlib.h>
 #include <inttypes.h> /* for PRIx64 macro */
 
+#if defined(_WIN32) && !defined(snprintf)
+#define snprintf _snprintf
+#endif
+
 static void
 print_tabs(unsigned num_tabs, FILE *fp)
 {