busybox-w32/console-tools/reset.c, branch cron_changesA mirror of https://github.com/rmyorston/busybox-w32.git
https://git.lua4.win/busybox-w32/atom?h=cron_changes2026-05-12T06:49:43+00:00reset: code shrink and clarification2026-05-12T06:49:43+00:00Ron Yorstonrmy@pobox.com2026-05-12T06:49:43+00:00urn:sha1:f20edfc0bbb709bcb7f251168988b3219a8f4120
The 'ESC]J' sequence in 'reset' is unnecessary.
One or other of 'ESC]3J' and the explicit call to reset_screen()
should be sufficient, but the Win 10/11 terminal requires the
former while the Win 10 console requires the latter.
Saves 4 bytes in the 32-bit build.
(GitHub issue #161)
reset: add support for stty and Windows Terminal2026-05-11T12:54:20+00:00Ron Yorstonrmy@pobox.com2026-05-11T12:54:20+00:00urn:sha1:fd61ea6032ce732db6f66c335e7bfc44aa2290ff
The 'reset' applet hasn't kept pace with developments elsewhere.
We now have support for 'stty sane', so the code in 'reset' which
calls that can be enabled.
Windows 10 and 11 have updated Terminal and Console programs, with
varying features and behaviours. Add ANSI emulation code to handle
clearing the scrollback buffer and use ANSI sequences in 'reset'
to do that. It was also necessary to retain the explicit call to
reset_screen(), or 'reset' didn't work properly in the Terminal I'd
installed in Windows 10.
Adds 92-128 bytes.
(GitHub issue #161)
Further tweaks to make_single_applets.sh2025-10-29T06:19:46+00:00Ron Yorstonrmy@pobox.com2025-10-29T06:19:46+00:00urn:sha1:84dd08634017588e3019268a008141a859017fbe
Changes to the applet configurations of 'reset' and 'which' in the
Microsoft Windows port resulted in these applets being enabled in
every single-applet executable built by make_single_applets.sh.
Alter the configuration to avoid this.
Remove PLATFORM_POSIX and PLATFORM_MINGW32 from the list of applets
to be built.
(GitHub issue #536)
Merge branch 'busybox' into merge2023-07-13T07:06:26+00:00Ron Yorstonrmy@pobox.com2023-07-13T07:06:26+00:00urn:sha1:bd978d0256fd3a67de1a7dd54f1a37f9435be363Update applet size estimates2023-07-10T15:25:21+00:00Denys Vlasenkovda.linux@googlemail.com2023-07-10T15:25:21+00:00urn:sha1:5353df91cba7b397b9407701681708d0a1518df6
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
reset: applet should be NOEXEC for POSIX2022-04-30T10:39:26+00:00Ron Yorstonrmy@pobox.com2022-04-30T10:29:07+00:00urn:sha1:ff0494394e1d26b2e6f2483daed81d2d477d6525
The 'reset' applet was changed to be NOFORK for WIN32. Ensure
that it remains NOEXEC in the POSIX build.
The default POSIX configuration doesn't enable any of the features
which need this information (PREFER_APPLETS, SH_STANDALONE and
SH_NOFORK).
Merge busybox into merge2022-02-09T09:05:39+00:00Ron Yorstonrmy@pobox.com2022-02-09T09:03:18+00:00urn:sha1:492d0a7492a57fe8f02c766e25960b0ce0d88759
Fix conflicts in reset and ash.
Redefine the new safe_read_key() as a reference to read_key().
Disable SHA256_HWACCEL.
*: slap on a few ALIGN* where appropriate2022-02-06T18:53:10+00:00Denys Vlasenkovda.linux@googlemail.com2022-02-06T18:53:10+00:00urn:sha1:ca466f385ac985a8b3491daa9f326dc480cdee70
The result of looking at "grep -F -B2 '*fill*' busybox_unstripped.map"
function old new delta
.rodata 108586 108460 -126
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-126) Total: -126 bytes
text data bss dec hex filename
970412 4219 1848 976479 ee65f busybox_old
970286 4219 1848 976353 ee5e1 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Merge busybox into merge2022-01-13T08:02:41+00:00Ron Yorstonrmy@pobox.com2022-01-13T08:02:41+00:00urn:sha1:4734416a21312488a5099a297907783bee4ccc22
Fix merge conflicts in coreutils/ls.c and shell/ash.c.
Update config files to turn off SHA1_HWACCEL. It uses non-portable
assembler.
reset: better --help text2022-01-12T16:21:14+00:00Denys Vlasenkovda.linux@googlemail.com2022-01-12T16:21:14+00:00urn:sha1:004cefa918483513a9eca13e7701c74dff160e95
function old new delta
packed_usage 34175 34233 +58
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>