fix up MsdFile; get rid of arbitrary limits

stepmania/src/MsdFile.h

@@ -8,37 +8,38 @@
 
  Copyright (c) 2001-2002 by the person(s) listed below.  All rights reserved.
 	Chris Danford
+	Glenn Maynard
 -----------------------------------------------------------------------------
 */
 
 
-const unsigned MAX_VALUES = 200;
-const unsigned MAX_PARAMS_PER_VALUE = 10;
-
 class MsdFile  
 {
+public:
+	/* #param:param:param:param; <- one whole value */
+	struct value_t
+	{
+		vector<CString> params;
+
+		CString operator[](unsigned i) const { if(i >= params.size()) return ""; return params[i]; }
+	};
+
+	virtual ~MsdFile() { }
+
+	//returns true if successful, false otherwise
+	bool ReadFile( CString sFilePath );
+
+	unsigned GetNumValues() const { return values.size(); }
+	unsigned GetNumParams(unsigned val) const { if(val >= GetNumValues()) return 0; return values[val].params.size(); }
+	const value_t &GetValue(unsigned val) const { ASSERT(val < GetNumValues()); return values[val]; }
+	CString GetParam(unsigned val, unsigned par) const;
+
+private:
 	void ReadBuf( char *buf, int len );
 	void AddParam( char *buf, int len );
 	void AddValue();
 
-	unsigned m_iNumValues;	// tells how many values are valid
-
-public:
-	MsdFile();
-
-	//default destructor
-	virtual ~MsdFile();
-
-	//reads ini file specified using MsdFile::SetPath()
-	//returns true if successful, false otherwise
-	bool ReadFile( CString sFilePath );
-
-	CString m_sParams[MAX_VALUES][MAX_PARAMS_PER_VALUE];
-
-	/* #param:param:param:param; <- one whole value */
-	unsigned m_iNumParams[MAX_VALUES];	// tells how many params this value has
-
-	unsigned GetNumValues() const { return m_iNumValues; }
+	vector<value_t> values;
 };
 
 #endif