//=====================================================================
/// <summary>
/// Writes a macro description.
/// </summary>
public void WriteMacro(StreamWriter w, MacroDef m)
{
this.WriteThingWithDescription(
w, m.Name, (m.Parameters.Count == 0) ? null : m.Parameters,
m.Body, m.Description, false, m.Source,
null, null, false);
}
//=====================================================================
/// <summary>
/// Processes a line which appears to define a macro.
/// #define identifier ["(" identifierList ")"]
/// </summary>
private void ProcessMacro(String line)
{
// note: the keyword "#define" has already been parsed
MacroDef m = new MacroDef(Path.GetFileName(CurrentFileName), LineNumber);
m.Name = GetNextToken(ref line);
m.Description = LastComment;
LastComment = "";
if (line.StartsWith("(")) // look for macro args
{
line = line.Substring(1).Trim();
if (! ParseArgList(ref line, m))
return;
}
// get the body of the macro
m.Body = line.Trim();
if (m.Body == "\\")
m.Body = "";
while (line.EndsWith("\\"))
{
if (m.Body != "")
m.Body += "<br>";
line = GetNextLine().Trim();
m.Body += line;
}
SymbolTable.Macros.Add(m);
this.CurrentSourceFile.Macros.Add(m);
}