smsvn -> ssc-hg glue: rearrange directory structure

src/IniFile.h

@@ -0,0 +1,82 @@
+/* IniFile - Reading and writing .INI files. */
+
+#ifndef INIFILE_H
+#define INIFILE_H
+
+#include "XmlFile.h"
+using namespace std;
+
+class RageFileBasic;
+
+class IniFile : public XNode
+{
+public:
+	IniFile();
+
+	/* Retrieve the filename of the last file loaded. */
+	RString GetPath() const { return m_sPath; }
+	const RString &GetError() const { return m_sError; }
+
+	bool ReadFile( const RString &sPath );
+	bool ReadFile( RageFileBasic &sFile );
+	bool WriteFile( const RString &sPath ) const;
+	bool WriteFile( RageFileBasic &sFile ) const;
+
+	template <typename T>
+	bool GetValue( const RString &sKey, const RString &sValueName, T& value ) const
+	{
+		const XNode* pNode = GetChild( sKey );
+		if( pNode == NULL )
+			return false;
+		return pNode->GetAttrValue<T>( sValueName, value );
+	}
+	template <typename T>
+	void SetValue( const RString &sKey, const RString &sValueName, const T &value )
+	{
+		XNode* pNode = GetChild( sKey );
+		if( pNode == NULL )
+			pNode = AppendChild( sKey );
+		pNode->AppendAttr<T>( sValueName, value );
+	}
+
+	bool DeleteKey( const RString &keyname );
+	bool DeleteValue( const RString &keyname, const RString &valuename );
+
+	/* Rename a key. For example, call RenameKey("foo", "main") after
+	 * reading an INI where [foo] is an alias to [main].  If to already
+	 * exists, nothing happens. */
+	bool RenameKey( const RString &from, const RString &to );
+
+private:
+	RString m_sPath;
+
+	mutable RString m_sError;
+};
+
+#endif
+
+/*
+ * (c) 2001-2004 Adam Clauss, Chris Danford
+ *
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, and/or sell copies of the Software, and to permit persons to
+ * whom the Software is furnished to do so, provided that the above
+ * copyright notice(s) and this permission notice appear in all copies of
+ * the Software and that both the above copyright notice(s) and this
+ * permission notice appear in supporting documentation.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
+ * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */