From 662c204daa5a016c927742e2bbd259dcd6ac09e8 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sun, 27 Jul 2003 08:29:09 +0000 Subject: [PATCH] *** empty log message *** --- ChangeLog | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/ChangeLog b/ChangeLog index 061ca77971..cf59f999e1 100644 --- a/ChangeLog +++ b/ChangeLog @@ -2,6 +2,22 @@ * Version 5.0.90. +2003-07-27 Paul Eggert + + This change was inspired by a similar proposal by Stepan Kasal. + * src/sort.c (mergelines, sortlines_temp): New functions. + (sortlines): Use them, to reduce the number of times that + we need to copy 'struct line' values. This improved CPU + performance by about 30% on one 18 MB test. + (sort): Don't invoke sortlines unless we have 2 or more lines. + +2003-07-26 Stepan Kasal + + * src/sort.c (sort): Don't require two `struct line's per text line, + the new sort algorithm requires just 1.5. + +2003-07-27 Jim Meyering + * src/pathchk.c (validate_path): Use %lu, not %ld. From Paul Eggert. * src/cut.c (is_printable_field): Simplify bit arithmetic. -- 2.47.2