tty: set IUTF8 by default

128f63cedc14 and 9e589b093857 added proper UTF-8 backspacing handling in
the tty(4) driver, which is enabled by setting the new IUTF8 flag
through stty(1). Since the default locale is UTF-8, and the feature
itself is important enough, enable IUTF8 by default.

Related discussion:
https://lists.freebsd.org/archives/freebsd-arch/2023-November/000534.html

Reviewed by:	imp, bojan.novkovic_fer.hr
Differential Revision:	https://reviews.freebsd.org/D42464

(cherry picked from commit bb830e346bd50545e9868a1802d631afb6b50bb0)
This commit is contained in:
Christos Margiolis 2023-11-04 22:31:47 +02:00
parent f831517d86
commit 637742252f

View file

@ -45,7 +45,7 @@
/*
* Defaults on "first" open.
*/
#define TTYDEF_IFLAG (BRKINT | ICRNL | IMAXBEL | IXON | IXANY)
#define TTYDEF_IFLAG (BRKINT | ICRNL | IMAXBEL | IXON | IXANY | IUTF8)
#define TTYDEF_OFLAG (OPOST | ONLCR)
#define TTYDEF_LFLAG_NOECHO (ICANON | ISIG | IEXTEN)
#define TTYDEF_LFLAG_ECHO (TTYDEF_LFLAG_NOECHO \