Re: [BUGS] \dn [PATTERN] handling not quite right...

2004-03-15 Thread Sean Chittenden
I haven't looked in great detail into why this is happpening, but it seems as though processNamePattern() doesn't handle ?'s correctly in the negative lookahead context correctly. Negative lookahead context!? You are several sigmas beyond the subset of regex functionality that \d and friends are i

Re: [BUGS] \dn [PATTERN] handling not quite right...

2004-03-15 Thread Tom Lane
Sean Chittenden <[EMAIL PROTECTED]> writes: > I haven't looked in great detail into why this is happpening, but it > seems as though processNamePattern() doesn't handle ?'s correctly in > the negative lookahead context correctly. Negative lookahead context!? You are several sigmas beyond the su

[BUGS] \dn [PATTERN] handling not quite right...

2004-03-15 Thread Sean Chittenden
I haven't looked in great detail into why this is happpening, but it seems as though processNamePattern() doesn't handle ?'s correctly in the negative lookahead context correctly. 1) \dn [pattern] strips ?'s and replaces them with periods. This may be intentional (as the comment in describe.c