mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-06 00:30:55 +11:00
f6ded7712e
This is the first commit I do entirely in VE. It's a habit I'm planning on taking as it helps a lot to find usability issues.
17 lines
449 B
Plaintext
17 lines
449 B
Plaintext
: pos! ( newpos -- ) EDPOS @ PREVPOS !
|
|
DUP 0< IF DROP 0 THEN 1023 MIN EDPOS ! ;
|
|
: setpos ( -- ) EDPOS @ 64 /MOD
|
|
3 + ( header ) SWAP 3 + ( gutter ) SWAP AT-XY ;
|
|
: cmv ( n -- , char movement ) acc@ * EDPOS @ + pos! ;
|
|
: buftype ( buf ln -- )
|
|
3 OVER AT-XY C< DUP 0xd = IF 2DROP DROP EXIT THEN
|
|
( buf ln c ) 63 nspcs SWAP 4 SWAP AT-XY ( buf c )
|
|
SWAP DUP _zbuf C!+ DUP 63 + SWAP DO
|
|
C< DUP 0x0d = IF LEAVE THEN i C! LOOP ;
|
|
|
|
|
|
|
|
|
|
|
|
|