Commit graph

5 commits

Author SHA1 Message Date
Jilles Tjoelker 57b1cd5f6b strip_colour: Prefer IsDigit to isdigit.
Unlike isdigit, IsDigit can safely be applied to 'char's.
Arguments to isdigit needs a character cast to 'unsigned char' or EOF.
2012-03-15 00:58:56 +01:00
Jilles Tjoelker aba43ba823 When stripping colour/control codes, also strip \004.
Some clients such as irssi interpret \004 as colour or other markup.
2012-03-15 00:17:40 +01:00
B.Greenham 87d38e8cf1 Add strip_unprintable, a function that strips all unprintable characters from a string. 2010-12-09 12:02:24 -05:00
William Pitcock 545f0a0f07 strip_colour(): strip ASCII 29 (mIRC 7 italics). 2010-06-19 16:53:56 -05:00
William Pitcock ab4285181c Remainder of irc_string.* is moved to new inline/stringops.h. 2008-04-20 01:03:11 -05:00