public override int getLen(string sequence, LexerReader reader)
{
if (sequence == this.start)
{
return(base.getLen(sequence, reader));
}
else
{
return(reader.offset());
}
}
public override int getLen(string sequence, LexerReader reader)
{
int off = reader.offset();
int index = reader.Src.ToString().IndexOfAny(c, off);
if (index < 0)
{
return(reader.Src.Length - off);
}
else
{
return(index - off);
}
}
public override int getLen(string sequence, LexerReader reader)
{
int off = reader.offset();
int index = reader.Src.IndexOf(this.end, off);
if (index < 0)
{
return(reader.Src.Length - (off - this.start.Length));
}
else
{
return(index - (off - this.start.Length) + this.end.Length);
}
}
public override bool Detected(string sequence, LexerReader reader)
{
if (sequence == start)
{
token = TokenType.MultiLineStart;
return(true);
}
if (sequence == end)
{
token = TokenType.MultiLineEnd;
return(true);
}
return(false);
}
public virtual bool Detected(string sequence, LexerReader reader)
{
if (detected == null)
{
if (sequence == start)
{
return(true);
}
return(false);
}
else
{
return(detected(sequence, reader));
}
}
public override int getLen(string sequence, LexerReader reader)
{
int off = reader.offset();
int index = reader.Src.IndexOf(this.end, off);
if (index < 0) {
return reader.Src.Length - (off-this.start.Length);
} else {
return index - (off - this.start.Length) + this.end.Length;
}
}
public Lexer()
{
reader = new LexerReader();
}
public Lexer(LexerReader reader)
{
this.reader = reader;
}
public Lexer(LexerReader reader)
{
this.reader = reader;
}
public virtual bool Detected(string sequence, LexerReader reader)
{
if (detected == null) {
if (sequence == start) {
return true;
}
return false;
}
else {
return detected(sequence, reader);
}
}
public override bool Detected(string sequence, LexerReader reader)
{
if (sequence == start) {
token = TokenType.MultiLineStart;
return true;
}
if (sequence == end) {
token = TokenType.MultiLineEnd;
return true;
}
return false;
}
public override int getLen(string sequence, LexerReader reader)
{
return sequence.Length;
}
public override int getLen(string sequence, LexerReader reader)
{
return(reader.Src.Length - reader.offset() + this.start.Length);
}
public virtual int getLen(string sequence, LexerReader reader)
{
return(this.start.Length);
}
public override int getLen(string sequence, LexerReader reader)
{
return reader.Src.Length - reader.offset() + this.start.Length;
}
public override bool Detected(string sequence, LexerReader reader)
{
return(words.Contains(sequence));
}
public override bool Detected(string sequence, LexerReader reader)
{
return words.Contains(sequence);
}
public override int getLen(string sequence, LexerReader reader)
{
return(sequence.Length);
}
public override int getLen(string sequence, LexerReader reader)
{
int off = reader.offset();
int index = reader.Src.ToString().IndexOfAny(c, off);
if (index < 0) {
return reader.Src.Length - off;
} else {
return index - off;
}
}
public Lexer()
{
reader = new LexerReader();
}
public override int getLen(string sequence, LexerReader reader)
{
if (sequence == this.start) {
return base.getLen(sequence, reader);
} else {
return reader.offset();
}
}
public Lexer(IText src)
{
reader = new LexerReader(src);
}
public virtual int getLen(string sequence, LexerReader reader)
{
return this.start.Length;
}
public Lexer(IText src)
{
reader = new LexerReader(src);
}
