System.Xml.DTDReader.ProcessDTDSubset C# (CSharp) Méthode

		private bool ProcessDTDSubset ()
		{
			SkipWhitespace ();
			int c2 = ReadChar ();
			switch(c2)
			{
			case -1:
				return false;
			case '%':
				// It affects on entity references' well-formedness
				if (this.processingInternalSubset)
					DTD.InternalSubsetHasPEReference = true;
				string peName = ReadName ();
				Expect (';');
				DTDParameterEntityDeclaration peDecl = GetPEDecl (peName);
				if (peDecl == null)
					break;
				currentInput.PushPEBuffer (peDecl);
//				int currentLine = currentInput.LineNumber;
//				int currentColumn = currentInput.LinePosition;
				while (currentInput.HasPEBuffer)
					ProcessDTDSubset ();
				SkipWhitespace ();
				// FIXME: Implement correct nest-level check.
				// Don't depend on lineinfo (might not be supplied)
//				if (currentInput.LineNumber != currentLine ||
//					currentInput.LinePosition != currentColumn)
//					throw NotWFError ("Incorrectly nested parameter entity.");
				break;
			case '<':
				int c = ReadChar ();
				switch(c)
				{
				case '?':
					// Only read, no store.
					ReadProcessingInstruction ();
					break;
				case '!':
					CompileDeclaration ();
					break;
				case -1:
					throw NotWFError ("Unexpected end of stream.");
				default:
					throw NotWFError ("Syntax Error after '<' character: " + (char) c);
				}
				break;
			case ']':
				if (dtdIncludeSect == 0)
					throw NotWFError ("Unbalanced end of INCLUDE/IGNORE section.");
				// End of inclusion
				Expect ("]>");
				dtdIncludeSect--;
				SkipWhitespace ();
				break;
			default:
				throw NotWFError (String.Format ("Syntax Error inside doctypedecl markup : {0}({1})", c2, (char) c2));
			}
			currentInput.AllowTextDecl = false;
			return true;
		}