replace per-platform DIR_SEP and DIR_SEP_CHR with "/" and '/', cleanup some wii fs things, made CWII_IPC_HLE_Device_fs::ExecuteCommand DELETE_FILE also delete the device if it's a dir.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1406 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Common/Src/FileUtil.cpp

@@ -78,7 +78,7 @@ bool Delete(const char *filename)
 	if (IsDirectory(filename))
 		return false;
 #ifdef _WIN32
-	DeleteFile(filename);
+	DeleteFile(SanitizePath(filename).c_str());
 #else
 	unlink(filename);
 #endif
@@ -222,7 +222,7 @@ bool DeleteDir(const char *filename)
 
 bool Rename(const char *srcFilename, const char *destFilename)
 {
-	return (rename(srcFilename, destFilename) == 0);
+	return (rename(SanitizePath(srcFilename).c_str(), SanitizePath(destFilename).c_str()) == 0);
 }
 
 bool Copy(const char *srcFilename, const char *destFilename)

Source/Core/Common/Src/Paths.h

@@ -4,14 +4,13 @@
 #ifdef _WIN32
 #define PLUGIN_PREFIX ""
 #define PLUGIN_SUFFIX ".dll"
-#define DIR_SEP "\\"
-#define DIR_SEP_CHR '\\'
 #else
 #define PLUGIN_PREFIX "lib"
 #define PLUGIN_SUFFIX ".so"
+#endif
+
 #define DIR_SEP "/"
 #define DIR_SEP_CHR '/'
-#endif
 
 #define PLUGINS_DIR "Plugins"
 #define ROOT_DIR "."
@@ -75,7 +74,8 @@
 //#define GC_USER_USA_DIR FULL_GC_USER_DIR USA_DIR
 //#define GC_USER_JAP_DIR FULL_GC_USER_DIR JAP_DIR
 
-#define FULL_WII_USER_DIR FULL_USERDATA_DIR WII_USER_DIR DIR_SEP // Currently this is used as the "root" for Wii fs, is that correct?
+#define FULL_WII_USER_DIR FULL_USERDATA_DIR WII_USER_DIR DIR_SEP
+#define FULL_WII_ROOT_DIR FULL_USERDATA_DIR WII_USER_DIR // This is the "root" for Wii fs, so that it may be used with created devices
 
 #define FULL_GAMECONFIG_DIR	FULL_USERDATA_DIR GAMECONFIG_DIR DIR_SEP
 #define FULL_CONFIG_DIR		FULL_USERDATA_DIR CONFIG_DIR DIR_SEP

Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE.cpp

@@ -230,7 +230,7 @@ void CopySettingsFile(std::string DeviceName)
 	else
 		Source += "setting-eur.txt";
 
-	std::string Target = FULL_WII_USER_DIR + File::SanitizePath(DeviceName.c_str());
+	std::string Target = FULL_WII_ROOT_DIR + DeviceName;
 
 	// Check if the target dir exists, otherwise create it
 	std::string TargetDir = Target.substr(0, Target.find_last_of(DIR_SEP));
@@ -433,7 +433,6 @@ void ExecuteCommand(u32 _Address)
 			g_ReplyQueue.push(std::pair<u32, std::string>(_Address, "unknown"));
         }
     }
-
 }
 
 // This is called continuously and WII_IPCInterface::IsReady() is controlled from WII_IPC.cpp. 

Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE_Device_FileIO.cpp

@@ -29,11 +29,11 @@ std::string HLE_IPC_BuildFilename(const char* _pFilename, int _size)
 	char Buffer[128];
 	memcpy(Buffer, _pFilename, _size);
 
-	std::string Filename(FULL_WII_USER_DIR);
+	std::string Filename(FULL_WII_ROOT_DIR);
 	if (Buffer[1] == '0')
-		Filename += std::string("title");     // this looks and feel like an hack...
+		Filename += std::string("/title");     // this looks and feel like an hack...
 
-	Filename += File::SanitizePath(Buffer);
+	Filename += Buffer;
 
 	return Filename;
 }

Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE_Device_fs.cpp

@@ -377,6 +377,10 @@ s32 CWII_IPC_HLE_Device_fs::ExecuteCommand(u32 _Parameter, u32 _BufferIn, u32 _B
 			{
 				LOG(WII_IPC_FILEIO, "FS: DeleteFile %s", Filename.c_str());
 			}
+			else if (File::DeleteDir(Filename.c_str()))
+			{
+				LOG(WII_IPC_FILEIO, "FS: DeleteDir %s", Filename.c_str());
+			}
 			else
 			{
 				LOG(WII_IPC_FILEIO, "FS: DeleteFile %s - failed!!!", Filename.c_str());