Ron Yorston a2fd1aaf86 vi: allow manual screen update if SIGWINCH isn't supported ...

On platforms that don't support SIGWINCH vi can be configured
with FEATURE_VI_USE_SIGNALS disabled and FEATURE_VI_WIN_RESIZE
enabled.  This allows the user to force an update with ^L when
the screen is resized.

However, because the SIGWINCH handler hasn't run the virtual
screen buffer won't have been updated and the display becomes
corrupted.  Fix this by calling new_screen() if necessary.

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2019-03-30 18:03:37 +01:00

..

awk.c

awk: Fix overly permissive func arg list parsing

2019-01-21 12:59:19 +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

regularize format of source file headers, no code changes

2017-09-18 16:28:43 +02:00

ed.c

config: update size information

2018-12-28 03:20:17 +01:00

Kbuild.src

switch editors/* to embedded-in-source kbuild system

2013-11-13 12:45:33 +01:00

patch_bbox.c

getopt32: remove applet_long_options

2017-08-08 17:09:40 +02:00

patch_toybox.c

config: update size information

2018-12-28 03:20:17 +01:00

patch.c

config: update size information

2018-12-28 03:20:17 +01:00

sed1line.txt

…

sed_summary.htm

…

sed.c

sed: code shrink

2019-01-21 13:49:28 +01:00

vi.c

vi: allow manual screen update if SIGWINCH isn't supported

2019-03-30 18:03:37 +01:00