doc: foot-ctlseqs: rename SS0/SS1 to SO/SI

There's no mention of SS0 or SS1 functions in ECMA-48 or ECMA-35.

0x0E/0x0F are SO/SI (Shift In/Out) in "7-bit environments" or LS0/LS1
(Locking Shift 0/1) in "8-bit environments". The former is the one
that applies to foot, since it generally follows "7-bit" conventions
due to its use of UTF-8.

See also: ECMA-35 §7.2 and §9.2.
This commit is contained in:
Craig Barnes 2021-06-12 12:22:07 +01:00
parent 02259f60a6
commit d85bd7084d

View file

@ -46,10 +46,10 @@ This document describes all the control sequences supported by foot.
: CR
: Carriage ret; move the cursor to the leftmost column.
| \\x0E
: SS0
: SO
: Shift out; select the _G1_ character set.
| \\x0F
: SS1
: SI
: Shift in; select the _G0_ character set.
# Sequences beginning with ESC