public Assembler(string asmName, string asm, IFileSystem fileLoader)
{
originalSource = asm;
this.fileLoader = fileLoader;
// Note that order of instantiation matters here, as some object depend on others in slightly stupid ways that can be fixed in needed to avoid circular issues with instantiation
parser = new Parser(this);
LineManager = new LineManager(asmName);
assembly = new AssemblyData(this);
evaluator = new ExpressionEvaluator(Values);
}
public Assembler(string asmName, Stream asmFile, IFileSystem fileLoader)
{
// Read file (as UTF-8) to string
StreamReader reader = new StreamReader(asmFile, Encoding.UTF8, true);
string asm = reader.ReadToEnd();
originalSource = asm;
this.fileLoader = fileLoader;
// Note that order of instantiation matters here, as some object depend on others in slightly stupid ways that can be fixed in needed to avoid circular issues with instantiation
parser = new Parser(this);
LineManager = new LineManager(asmName);
assembly = new AssemblyData(this);
evaluator = new ExpressionEvaluator(Values);
}
/// <summary>
/// Parses code from a list of sub-strings. (Useful if the code
/// is in the form of a single long string.)
/// </summary>
/// <param name="lines"></param>
public void ParseCode(IList <StringSection> lines)
{
assembly = Assembler.Assembly;
Error error;
for (int i = 0; i < lines.Count; i++)
{
ParseLine(lines[i], i, out error);
if (error.Code != ErrorCode.None)
{
Assembler.AddError(error);
}
}
}