From: Richard Stallman <rms@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: [BUG] Regexp compiler, problem with character classes
Date: Wed, 13 Sep 2006 15:25:15 -0400 [thread overview]
Message-ID: <E1GNaMF-00086U-CG@fencepost.gnu.org> (raw)
In-Reply-To: <yoijy7som6x3.fsf@gamma02.me.chalmers.se> (bojohan+news@dd.chalmers.se)
Yes, but that is too late. What matters is which syntax is seen by the
regexp *compiler* (this is why there is a problem in the first place)
when it transforms [[:space:]] into [\t\f etc]. This has already
happened before re_search_2 comes into play.
I see. Thanks.
Does this fix that problem?
*** regex.c 22 Feb 2006 13:56:52 -0500 1.211
--- regex.c 13 Sep 2006 15:22:57 -0400
***************
*** 6197,6202 ****
--- 6197,6206 ----
{
reg_errcode_t ret;
+ #ifdef emacs
+ gl_state.current_syntax_table = current_buffer->syntax_table;
+ #endif
+
/* GNU code is written to assume at least RE_NREGS registers will be set
(and at least one extra will be -1). */
bufp->regs_allocated = REGS_UNALLOCATED;
next prev parent reply other threads:[~2006-09-13 19:25 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-03 1:14 [BUG] Regexp compiler, problem with character classes Johan Bockgård
2006-09-07 21:15 ` Richard Stallman
2006-09-13 9:50 ` Johan Bockgård
2006-09-13 19:25 ` Richard Stallman [this message]
2006-09-07 21:15 ` Richard Stallman
2006-09-14 23:20 ` Chong Yidong
2006-09-15 14:29 ` Richard Stallman
2006-09-15 15:13 ` Chong Yidong
2006-09-18 8:43 ` Johan Bockgård
2006-09-18 12:53 ` Chong Yidong
2006-09-18 13:03 ` Stefan Monnier
2006-09-18 13:12 ` Johan Bockgård
2006-09-15 3:14 ` Richard Stallman
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