CVSROOT: /cvs
Module name: src
Changes by: o...@cvs.openbsd.org 2023/04/17 03:49:04
Modified files:
usr.bin/mg : basic.c cmode.c def.h display.c funmap.c
keymap.c match.c mg.1 modes.c paragraph.c
util.c
Log message:
resurrect mg' no-tab-mode
It's a mode that makes mg insert spaces up to the next tab stop upon
pressing TAB, along with the various tweaks needed in other places so
for e.g. auto-indent-mode also uses spaces.
This is not just an unifdef NOTAB: even under no-tab-mode mg should
consider literal TAB characters wide up to the next tab stop, while the
hidden code considered hard tabs to be just control character (i.e. ^I)
with width of two columns. I'm also introducing the helper function
doindent() in utils.c to de-obfuscate the insertion of tabs/spaces until
the given column.
ok tb@
