busybox/editors
Ron Yorston a25b4c2c42 vi: code shrink
- In the '+' and '-' commands the call to dot_skip_over_ws() is
  only needed for the final line processed so it can be moved out
  of the while loop.

- Marking sync_cursor() NOINLINE doesn't seem to offer the same
  advantages it did in 2009 (commit adf922ec2).

function                                             old     new   delta
refresh                                              694     974    +280
do_cmd                                              4900    4887     -13
sync_cursor                                          336       -    -336
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/1 up/down: 280/-349)          Total: -69 bytes

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-03-29 12:16:21 +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
sed_summary.htm
sed.c libbb: reduce the overhead of single parameter bb_error_msg() calls 2019-07-02 11:35:03 +02:00
vi.c vi: code shrink 2021-03-29 12:16:21 +02:00