On 31 May 2012 23:13, Glenn Fowler <[email protected]> wrote: > > On Thu, 31 May 2012 23:06:47 +0200 Lionel Cons wrote: >> On 31 May 2012 21:12, Glenn Fowler <[email protected]> wrote: >> > >> > well I partailly misread the original request >> > REG_REGEXP in <regex.h> is not hacked >> > the original <regexp.h> was a hack >> > the next release will have ~(V) for system V regexp > >> ~(R) is already in use? >> I really miss a description of ~(flags) in the output of --man for >> ksh, grep, sed. > > its a placeholder for the pcre (perl compatible re) "(?R...)" > which I don't recall what its functiuon is > in ast its ignored
I thought ~(P) is used for perl/pcre compatible re? Lionel _______________________________________________ ast-users mailing list [email protected] https://mailman.research.att.com/mailman/listinfo/ast-users
