A patch submitted for MinGW building.

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@27757 e7fa87d3-cd2b-0410-9028-fcbf551c1848

BIL/BilBuilder.cpp

@@ -33,6 +33,7 @@
 //POSSIBILITY OF SUCH DAMAGE.
 
 #include <assert.h>
+#include <stdio.h>
 
 #include "BilBuilder.h"
 

StandAlone/StandAlone.cpp

@@ -887,7 +887,13 @@ int fopen_s(
 char** ReadFileData(const char* fileName) 
 {
     FILE *in;
+    #if defined(_WIN32) && defined(__GNUC__)
+        in = fopen(fileName, "r");
+        int errorCode = in ? 0 : 1;
+    #else
         int errorCode = fopen_s(&in, fileName, "r");
+    #endif
+
     char *fdata;
     int count = 0;
     const int maxSourceStrings = 5;

glslang/Include/Common.h

@@ -37,7 +37,7 @@
 #ifndef _COMMON_INCLUDED_
 #define _COMMON_INCLUDED_
 
-#ifdef _WIN32
+#if defined _WIN32 && !defined __GNUC__
     #include <basetsd.h>
     #define snprintf sprintf_s
     #define safe_vsprintf(buf,max,format,args) vsnprintf_s((buf), (max), (max), (format), (args))
@@ -166,7 +166,7 @@ inline const TString String(const int i, const int base = 10)
 {
     char text[16];     // 32 bit ints are at most 10 digits in base 10
     
-    #ifdef _WIN32
+    #if defined _WIN32 && !defined __GNUC__
         _itoa_s(i, text, base);
     #else
         // we assume base 10 for all cases