On Tue, Aug 10, 2010 at 11:58 PM, Tom Lane <t...@sss.pgh.pa.us> wrote: > The \e patch definitely needs another read-through. I noticed a number > of comments that were still pretty poor English, and one --- > /* skip header lines */ > --- that seems just plain wrong. The actual intent of that next bit is > to increase lineno to account for header lines, which is not well > conveyed by "skip".
Interestingly, I had already rewritten pretty much every comment in the patch, and the entirety of the documentation, but I found a very small number of stragglers this morning and made a few more adjustments. If you're still unhappy with it, you're going to need to be more specific, or hack on it yourself. > BTW, at least in the usage in that loop, get_functiondef_dollarquote_tag > seems grossly overdesigned. It would be clearer, shorter, and faster if > you just had a strncmp test for "AS $function" there. As far as I can see, the only purpose of that code is to support the desire to have \sf+ display **** rather than a line number for the lines that FOLLOW the function body. But I'm wondering if we should just forget about that and let the numbering run continuously from the first "AS $function" line to end of file. That would get rid of a bunch of rather grotty code in the \sf patch, also. > Also, the entire > thing is subject to misbehavior in the case of \e (as opposed to \ef), > which really cannot safely assert() that it's reading the output of > pg_get_functiondef(). My inclination is to pull that part out of > do_edit and put it into \ef-specific code. Oh, for pity's sake. I had thought that code WAS \ef-specific (because it doesn't make any sense otherwise) but I see that you are correct. > Also, there seemed to be some gratuitous inconsistency in the handling > of tests on line number variables, eg some places lineno > 0 and others > lineno >= 1. I think this is now fixed. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise Postgres Company
edit8-rmh-v2.patch
Description: Binary data
-- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers