15     def __init__(self, tok, txt):  argument
16         self.tok = tok
100     def validate(self, tok):  argument
101         id = tok.value.upper()
102         if tok.type == 'ID':
104                 raise ParserException(tok, 'Invalid License ID')
106         elif tok.type == 'EXC':
108                 raise ParserException(tok, 'Invalid Exception ID')
110                 raise ParserException(tok, 'Exception not valid for license %s' %self.lastid)
112         elif tok.type != 'WITH':
116     def t_RPAR(self, tok):  argument
118         self.lasttok = tok.type
119         return tok
121     def t_LPAR(self, tok):  argument
123         self.lasttok = tok.type
124         return tok
126     def t_ID(self, tok):  argument
130             print(tok)
131             raise ParserException(tok, 'Missing parentheses')
133         tok.value = tok.value.strip()
134         val = tok.value.upper()
137             tok.type = val
139             tok.type = 'EXC'
141         self.lasttok = tok.type
142         self.validate(tok)
143         return tok
145     def t_error(self, tok):  argument
146         raise ParserException(tok, 'Invalid token')
195             if pe.tok:
196                 col = line.find(expr) + pe.tok.lexpos
197                 tok = pe.tok.value
198                 sys.stdout.write('%s: %d:%d %s: %s\n' %(fname, self.curline, col, pe.txt, tok))