Added sceZlibDecompress and VS2010 build fix

Fixes ULUS10121 Bomberman

Core/HLE/sceDeflt.cpp

@@ -0,0 +1,92 @@
+// Copyright (c) 2012- PPSSPP Project.
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 2.0 or later versions.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License 2.0 for more details.
+
+// A copy of the GPL 2.0 should have been included with the program.
+// If not, see http://www.gnu.org/licenses/
+
+// Official git repository and contact information can be found at
+// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
+
+#include "Globals.h"
+#include "HLE.h"
+#include "..\..\ext\zlib\zlib.h"
+
+int sceZlibDecompress(u32 OutBuffer, int OutBufferLength, u32 InBuffer, u32 Crc32Addr)
+{
+    int err;
+	uLong crc;
+    z_stream stream;
+	u8 *outBufferPtr;
+	u32 *crc32AddrPtr = 0;
+
+	if( !Memory::IsValidAddress( OutBuffer ) || !Memory::IsValidAddress( InBuffer ) )
+	{
+		ERROR_LOG( HLE, "sceZlibDecompress: Bad address %08x %08x", OutBuffer, InBuffer );
+		return 0;
+	}
+	if( Crc32Addr )
+	{
+		if( !Memory::IsValidAddress( Crc32Addr ) )
+		{
+			ERROR_LOG( HLE, "sceZlibDecompress: Bad address %08x", Crc32Addr );
+			return 0;
+		}
+		crc32AddrPtr = (u32 *)Memory::GetPointer( Crc32Addr );
+	}
+	outBufferPtr = Memory::GetPointer( OutBuffer );
+	stream.next_in = (Bytef*)Memory::GetPointer(InBuffer);
+    stream.avail_in = (uInt)OutBufferLength;
+    stream.next_out = outBufferPtr;
+    stream.avail_out = (uInt)OutBufferLength;
+    stream.zalloc = (alloc_func)0;
+    stream.zfree = (free_func)0;
+    err = inflateInit(&stream);
+    if( err != Z_OK ) 
+	{
+		ERROR_LOG( HLE, "sceZlibDecompress: inflateInit failed %08x", err );
+		return 0;
+	}
+    err = inflate( &stream, Z_FINISH );
+    if( err != Z_STREAM_END ) 
+	{
+        inflateEnd( &stream );
+		ERROR_LOG( HLE, "sceZlibDecompress: inflate failed %08x", err );
+		return 0;
+	}
+    inflateEnd( &stream );
+	if( crc32AddrPtr )
+	{
+		crc = crc32( 0L, Z_NULL, 0 );
+		*crc32AddrPtr = crc32( crc, outBufferPtr, stream.total_out );
+	}
+	return stream.total_out;
+}
+
+const HLEFunction sceDeflt[] =
+{
+	{0x0BA3B9CC, 0,	"sceGzipGetCompressedData"},
+	{0x106A3552, 0,	"sceGzipGetName"},
+	{0x1B5B82BC, 0,	"sceGzipIsValid"},
+	{0x2EE39A64, 0, "sceZlibAdler32"},
+	{0x44054E03, 0, "sceDeflateDecompress"},
+	{0x6A548477, 0,	"sceZlibGetCompressedData"},
+	{0x6DBCF897, 0, "sceGzipDecompress"},
+	{0x8AA82C92, 0,	"sceGzipGetInfo"},
+	{0xA9E4FB28, WrapI_UIUU<sceZlibDecompress>,	"sceZlibDecompress"},
+	{0xAFE01FD3, 0,	"sceZlibGetInfo"},
+	{0xB767F9A0, 0,	"sceGzipGetComment"},
+	{0xE46EB986, 0,	"sceZlibIsValid"},
+};
+
+void Register_sceDeflt()
+{
+	RegisterModule("sceDeflt", ARRAY_SIZE(sceDeflt), sceDeflt);
+}