static void Init()
{
if (_inst == null)
{
_inst = new ConfigRegistry();
}
}
public CVar(string name, T val)
{
_name = name;
_val = val;
ConfigRegistry.Register(this);
}
static void Main(string[] args)
{
LoadConfigFile();
ConfigRegistry.Dump();
}
static public void Parse(string text)
{
ParserState state = ParserState.Name;
StringBuilder currVal = new StringBuilder();
bool isQuoted = false;
string name = "";
for (int i = 0; i < text.Length; ++i)
{
char c = text[i];
switch (state)
{
case ParserState.Name:
if (IsWhiteSpace(c) || c == ';')
{
continue;
}
if (c == '=')
{
// finalize name
name = currVal.ToString();
currVal.Clear();
state = ParserState.StartValue;
continue;
}
break;
case ParserState.StartValue:
if (IsWhiteSpace(c))
{
continue;
}
if (c == '"')
{
isQuoted = true;
continue;
}
state = ParserState.Value;
break;
case ParserState.Value:
if (c == ';' || (isQuoted && c == '"'))
{
// finalize var
ConfigRegistry.Set(name, currVal.ToString());
currVal.Clear();
state = ParserState.Name;
isQuoted = false;
continue;
}
break;
}
currVal.Append(c);
}
}
