From f5a92e2e9eca7338cf905ebd9f1a23e88cd8b15b Mon Sep 17 00:00:00 2001
From: "XTra.KrazzY" <XTra.KrazzY@gmail.com>
Date: Thu, 20 Nov 2008 22:39:07 +0000
Subject: [PATCH] Floating point printf parsing by jeffjohnson0. Solves issue
 302.

Thanks jeffjohnson0.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1231 8ced0084-cf51-0410-be5f-012b33b47a6e
---
 Source/Core/Core/Src/HLE/HLE_OS.cpp | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/Source/Core/Core/Src/HLE/HLE_OS.cpp b/Source/Core/Core/Src/HLE/HLE_OS.cpp
index ba7c1bf7bc..c309e7c30d 100644
--- a/Source/Core/Core/Src/HLE/HLE_OS.cpp
+++ b/Source/Core/Core/Src/HLE/HLE_OS.cpp
@@ -76,6 +76,7 @@ void GetStringVA(std::string& _rOutBuffer)
 	_rOutBuffer = "";
 	char ArgumentBuffer[256];
 	u32 ParameterCounter = 4;    
+	u32 FloatingParameterCounter = 1;
 	char* pString = (char*)Memory::GetPointer(GPR(3));
 	if (!pString) {
 		//PanicAlert("Invalid GetStringVA call");
@@ -110,15 +111,24 @@ void GetStringVA(std::string& _rOutBuffer)
 				_rOutBuffer += StringFromFormat(ArgumentBuffer, (char*)Memory::GetPointer(Parameter));
 				break;
 
-#if 0
 			case 'd':
+			case 'i':
 				{
 					//u64 Double = Memory::Read_U64(Parameter);
 					_rOutBuffer += StringFromFormat(ArgumentBuffer, Parameter);
 				}
 				break;
-#endif
-				//TODO: fix floating-point (%f)
+			
+			case 'f':
+				{
+					_rOutBuffer += StringFromFormat(ArgumentBuffer, 
+													rPS0(FloatingParameterCounter));
+					FloatingParameterCounter++;
+					ParameterCounter--;
+				}
+				break;
+
+
 			default:
 				_rOutBuffer += StringFromFormat(ArgumentBuffer, Parameter);
 				break;