Ron Yorston f277c9eebb vi: make de-indentation with ctrl-D more like vim ... Commit ac6495f6f (vi: allow ctrl-D to reduce indentation) treated ctrl-D during autoindent as a backspace. This was adequate for indentation using tabs but doesn't work well with the expandtab option. In the latter case it's necessary to backspace over all the spaces. Make ctrl-D work correctly when spaces are present in the indent. Also, make it behave more like vim: - ctrl-D is independent of autoindent; - indentation is reduced even when the cursor isn't positioned at the end of the indent. function old new delta char_insert 679 717 +38 get_column - 37 +37 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/0 up/down: 75/0) Total: 75 bytes Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>		2021-04-20 11:21:43 +02:00
..
awk.c	awk: allow printf('%c') to output NUL, closes 13486	2021-02-02 13:51:14 +01:00
cmp.c	config: update size information	2018-12-28 03:20:17 +01:00
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
sed1line.txt	add sed mini-doc	2007-11-13 17:13:31 +00:00
sed_summary.htm	doc: add info about sed s/.../.../I modifier	2008-03-01 19:29:56 +00:00
sed.c	libbb: reduce the overhead of single parameter bb_error_msg() calls	2019-07-02 11:35:03 +02:00
vi.c	vi: make de-indentation with ctrl-D more like vim	2021-04-20 11:21:43 +02:00