From 9e55f633bcc8ce60500a5591b1b5b1a696ab6ee0 Mon Sep 17 00:00:00 2001
From: John Kessenich <cepheus@frii.com>
Date: Wed, 15 Jul 2015 10:03:39 -0600
Subject: [PATCH] Include specification revision as part of the version string.

---
 SPIRV/GlslangToSpv.cpp | 4 ++--
 SPIRV/spirv.h          | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/SPIRV/GlslangToSpv.cpp b/SPIRV/GlslangToSpv.cpp
index d916f6e4..7f9214c8 100644
--- a/SPIRV/GlslangToSpv.cpp
+++ b/SPIRV/GlslangToSpv.cpp
@@ -2545,9 +2545,9 @@ namespace glslang {
 
 void GetSpirvVersion(std::string& version)
 {
-    const int bufSize = 10;
+    const int bufSize = 100;
     char buf[bufSize];
-    snprintf(buf, bufSize, "0.%d", spv::Version);
+    snprintf(buf, bufSize, "%d, Revision %d", spv::Version, spv::Revision);
     version = buf;
 }
 
diff --git a/SPIRV/spirv.h b/SPIRV/spirv.h
index dc1e579b..32221337 100644
--- a/SPIRV/spirv.h
+++ b/SPIRV/spirv.h
@@ -50,6 +50,7 @@ namespace spv {
 
 const int MagicNumber = 0x07230203;
 const int Version = 99;
+const int Revision = 30;
 
 typedef unsigned int Id;
 
@@ -679,6 +680,7 @@ enum Op {
 
 const int SpvMagicNumber = 0x07230203;
 const int SpvVersion = 99;
+const int SpvRevision = 30;
 
 typedef unsigned int SpvId;