callable() from copy_reg.py, so the interpreter now starts up
without warnings when '-3' is given. More work like this needs to
be done in the rest of the stdlib.
are completely skipped, rather than being treated as blank lines
(and then subject to the 'skip_blanks' flag). This allows us
to process old-style Setup files, which rely on
hello \\
# boo!
there
coming out as "hello there".
Dropped the 'collapse_ws' option and replaced it with 'collapse_join' --
it's *much* faster (no 're.sub()') and this is the reason I really added
'collapse_ws', ie. to remove leading whitespace from a line being joined
to the previous line.
- did away with 'comment_re' option -- it's just not that simple anymore
- heavily revised the main logic in 'readline()' to accomodate this
Beefed up 'warn()': 'line' can be list or tuple, and 'msg' is
automatically converted to a string.
Tarek Ziadé
Guido van Rossum
Andrew M. Kuchling
Fred Drake
Greg Ward