def _endswith_tagtable_rest_of_line(text):
return (
# Is the current line the end of record marker?
(None, TT.Word, text, +8, +1),
# Read whatever else is on that line (could be nothing)
(None, TT.AllInSet, TT.invset('\r\n'), +1, +1),
# Get the end of line
("end", TT.Is, '\n', +1, -2), # matches '\n'
(None, TT.Is, '\r', +4, +1),
("end", TT.Is, '\n', +1, -4),
(None, TT.Skip, -1, +1, +1),
("end", TT.Skip, +1, -6, -6),
# Check if EOF (only tests when the end of record line has no \n)
# Only time this should fail is with a bug in TT.
("end", TT.EOF, TT.Here, TT.MatchFail, TT.MatchOk),
# Not the end of record marker, so read to the end of line
(None, TT.AllInSet, TT.invset('\r\n'), +1, +1),
# Check if EOF
(None, TT.EOF, TT.Here, +1, TT.MatchOk),
# Not EOF, so scarf any newlines and try again
(None, TT.AllInSet, TT.set('\r\n'), TT.MatchFail, -10),
)
class _modinit:
# Reserved URL chars as defined by RFC2396
unsafe_charset = TextTools.set(\
'abcdefghijklmnopqrstuvwxyz'
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
'0123456789'
'-_.!~*\'()',0)
# Modified version of the above set which includes even fewer
# characters (esp. dots and quotes are not included)
rpc_unsafe_charset = TextTools.set(\
'abcdefghijklmnopqrstuvwxyz'
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
'0123456789'
'-_()',0)
def _endswith_tagtable_newline(text):
return (
# Is the current line the end of record marker?
(None, TT.Word, text, +6, +1),
# Make sure it ends the line
("end", TT.Is, '\n', +1, -1), # matches '\n'
(None, TT.Is, '\r', +4, +1),
("end", TT.Is, '\n', +1, -3),
(None, TT.Skip, -1, +1, +1),
("end", TT.Skip, +1, -5, -5),
# Not the end of record marker, so read to the end of line
(None, TT.AllInSet, TT.invset('\r\n'), +1, +1),
# Check if EOF
(None, TT.EOF, TT.Here, +1, TT.MatchOk),
# Not EOF, so scarf any newlines
(None, TT.AllInSet, TT.set('\r\n'), TT.MatchFail, -8),
)
