From 7c7d25f911be2b602de9f53da99e1f7a6af39cf6 Mon Sep 17 00:00:00 2001
From: Jordan Rabet <jordan.rabet@ensimag.grenoble-inp.fr>
Date: Thu, 13 Mar 2014 15:50:43 +0100
Subject: [PATCH] SHDR : SHDR_GetUniformRegister (untested)

---
 libctru/include/ctr/SHDR.h |  1 +
 libctru/source/SHDR.c      | 15 +++++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/libctru/include/ctr/SHDR.h b/libctru/include/ctr/SHDR.h
index 92c4687..e6808f8 100644
--- a/libctru/include/ctr/SHDR.h
+++ b/libctru/include/ctr/SHDR.h
@@ -60,6 +60,7 @@ typedef struct{
 DVLB_s* SHDR_ParseSHBIN(u32* shbinData, u32 shbinSize);
 void SHDR_UseProgram(DVLB_s* dvlb, u8 id);
 void SHDR_FreeDVLB(DVLB_s* dvlb);
+s8 SHDR_GetUniformRegister(DVLB_s* dvlb, char* name, u8 programID);
 
 void DVLP_SendCode(DVLP_s* dvlp);
 void DVLP_SendOpDesc(DVLP_s* dvlp);
diff --git a/libctru/source/SHDR.c b/libctru/source/SHDR.c
index 446a6ce..95f55dc 100644
--- a/libctru/source/SHDR.c
+++ b/libctru/source/SHDR.c
@@ -57,6 +57,21 @@ DVLB_s* SHDR_ParseSHBIN(u32* shbinData, u32 shbinSize)
 		return ret;
 }
 
+s8 SHDR_GetUniformRegister(DVLB_s* dvlb, char* name, u8 programID)
+{
+	if(!dvlb || !name)return -1;
+
+	DVLE_s* dvle=&dvlb->DVLE[programID];
+
+	int i;	DVLE_uniformEntry_s* u=dvle->uniformTableData;
+	for(i=0;i<dvle->uniformTableSize;i++)
+	{
+		if(!strcmp(dvle->symbolTableData[u->symbolOffset],name))return (s8)u->startReg;
+		u++;
+	}
+	return -1;
+}
+
 //hm
 static inline u8 minu8(u8 a, u8 b)
 {