busybox/editors
Ron Yorston 08ad934ac4 vi: searches in colon commands should wrap
The '/' and '?' search commands wrap to the other end of the buffer
if the search target isn't found.  When searches are used to specify
addresses in colon commands they should do the same.

(In traditional vi and vim this behaviour is controlled by the
'wrapscan' option.  BusyBox vi doesn't have this option and always
uses the default behaviour.)

function                                             old     new   delta
colon                                               4033    4077     +44
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 44/0)               Total: 44 bytes

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-08-22 00:09:57 +02:00
..
awk.c awk: whitespace and debugging tweaks 2021-07-14 16:58:05 +02:00
cmp.c *: --help tweaks 2021-06-14 20:47:20 +02:00
Config.src restore documentation on the build config language 2018-06-06 15:16:48 +02:00
diff.c diff: code shrink 2021-02-22 19:00:07 +01:00
ed.c libbb: introduce and use fputs_stdout 2021-02-03 20:52:40 +01:00
Kbuild.src switch editors/* to embedded-in-source kbuild system 2013-11-13 12:45:33 +01:00
patch_bbox.c libbb: reduce the overhead of single parameter bb_error_msg() calls 2019-07-02 11:35:03 +02:00
patch_toybox.c libbb: reduce the overhead of single parameter bb_error_msg() calls 2019-07-02 11:35:03 +02:00
patch.c help text: replace [OPTIONS] with actual options (if not too long) 2020-12-13 22:34:05 +01:00
sed_summary.htm doc: add info about sed s/.../.../I modifier 2008-03-01 19:29:56 +00:00
sed.c *: --help tweaks 2021-06-13 01:08:48 +02:00
sed1line.txt add sed mini-doc 2007-11-13 17:13:31 +00:00
vi.c vi: searches in colon commands should wrap 2021-08-22 00:09:57 +02:00