public static IniFile Read(string InputPath)
{
IniFile File = new IniFile();
using (StreamReader Reader = new StreamReader(InputPath))
{
IniSection CurrentSection = null;
while (!Reader.EndOfStream)
{
string Line = Reader.ReadLine().Trim();
if (Line.Length > 0 && !Line.StartsWith(";"))
{
// Check if it's a section heading or key/value pair
if (Line[0] == '[')
{
if (Line[Line.Length - 1] != ']')
{
throw new InvalidDataException();
}
string Name = Line.Substring(1, Line.Length - 2);
CurrentSection = new IniSection(Name);
File.Sections.Add(CurrentSection);
if (File.NameToSection.ContainsKey(Name.ToLowerInvariant()))
{
Console.WriteLine("{0} has already been added", Name);
}
File.NameToSection.Add(Name.ToLowerInvariant(), CurrentSection);
}
else
{
string Key, Value;
// Split the line into key/value
int ValueIdx = Line.IndexOf('=');
if (ValueIdx == -1)
{
Key = Line;
Value = "";
}
else
{
Key = Line.Substring(0, ValueIdx);
Value = Line.Substring(ValueIdx + 1);
}
// If it's an append operation, add the existing value
if (Key.Length > 0 && Key[0] == '+')
{
CurrentSection.Append(Key.Substring(1), Value);
}
else
{
CurrentSection.Set(Key, Value);
}
}
}
}
}
return(File);
}