From 3bfb0bff7b4a247d46ddc362d0c1dd27b9644179 Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Wed, 13 Oct 2004 01:58:45 +0000 Subject: [PATCH] Mention looking-back. --- etc/NEWS | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/etc/NEWS b/etc/NEWS index 63c4ec3e3a1..19f81601b7a 100644 --- a/etc/NEWS +++ b/etc/NEWS @@ -99,6 +99,11 @@ types any more. Add -DUSE_LISP_UNION_TYPE if you want union types. * Changes in Emacs 21.4 +++ +** New function `looking-back' whether a regular expression matches +the text before point. Specifying the LIMIT argument bounds how far +back the match can start; this is a way to keep it from taking too long. + ++++ ** New functions `make-progress-reporter', `progress-reporter-update', `progress-reporter-force-update' and `progress-reporter-done' provide a simple and efficient way of printing progress messages to the user. -- 2.11.4.GIT