25 Aug
2005
25 Aug
'05
5:39 p.m.
Daniel-Constantin Mierla writes:
If you want just to check if there is a Refer-To
header, you can use the
function is_present_hf() from textops module. This is the fastest way to
check if a header exists.
this reminds me about the thing that is_present_hf() implementation is
not very efficient, because it compares header names as strings. this
could be turned into type comparison with aid of a fixup function (for
all hfs known to ser).
-- juha