Mesa (master): glsl2: Include imports.h to get snprintf wrapper for MSVC

[Jose Fonseca]

Module: Mesa
Branch: master
Commit: 6dad5a4e8d5c4ea90bb9342e329defb9c8eb2092
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6dad5a4e8d5c4ea90bb9342e329defb9c8eb2092

Author: Ian Romanick <ian.d.romanick at intel.com>
Date:   Thu Aug 12 17:57:07 2010 -0700

glsl2: Include imports.h to get snprintf wrapper for MSVC

Signed-off-by: José Fonseca <jfonseca at vmware.com>

---

 src/glsl/glsl_types.cpp           |    1 +
 src/glsl/ir_explog_to_explog2.cpp |    2 +-
 src/mesa/main/imports.h           |    6 ++++++
 3 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/src/glsl/glsl_types.cpp b/src/glsl/glsl_types.cpp
index 8e80cf9..518abc9 100644
--- a/src/glsl/glsl_types.cpp
+++ b/src/glsl/glsl_types.cpp
@@ -29,6 +29,7 @@
 #include "glsl_types.h"
 #include "builtin_types.h"
 extern "C" {
+#include "main/imports.h"
 #include "program/hash_table.h"
 }
 
diff --git a/src/glsl/ir_explog_to_explog2.cpp b/src/glsl/ir_explog_to_explog2.cpp
index 4fe1daa..9bf8271 100644
--- a/src/glsl/ir_explog_to_explog2.cpp
+++ b/src/glsl/ir_explog_to_explog2.cpp
@@ -29,7 +29,7 @@
  * and log2 operations.
  */
 
-#include <math.h>
+#include "main/imports.h"
 #include "ir.h"
 #include "glsl_types.h"
 
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 22ac26e..6c2ef52 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -578,6 +578,12 @@ _mesa_error( __GLcontext *ctx, GLenum error, const char *fmtString, ... );
 extern void
 _mesa_debug( const __GLcontext *ctx, const char *fmtString, ... );
 
+
+#if defined(_MSC_VER) && !defined(snprintf)
+#define snprintf _snprintf
+#endif
+
+
 #ifdef __cplusplus
 }
 #endif