On Wed, 24 Mar 2010, Linda Walsh wrote: > I use pcre in interactive use more often than not, and > it's buffering is a pain in a pipe -- only blatting out output after it > collects a buffer --
Er, sorry, that doesn't make sense. PCRE is just a regex-matching library. It doesn't do any input/output. You must be using some program that calls PCRE. Ah, perhaps you are using pcregrep? > Could it flush lines after each is processed upon being given a > To-Be-Added Switch? I guess something along those lines could be done. Noted. Indeed, when checking GNU grep I see that it automatically does that, so perhaps pcregrep should be compatible. Philip -- Philip Hazel -- ## List details at http://lists.exim.org/mailman/listinfo/pcre-dev
