collapseos/blk/371

: [entry] ( w -- )
    C@+ ( w+1 len ) TUCK MOVE, ( len )
    ( write prev value )
    H@ CURRENT @ - ,
    C, ( write size )
    H@ CURRENT !
;
: (entry) WORD [entry] ;
: CREATE (entry) 2 ( cellWord ) C, ;
: VARIABLE CREATE 2 ALLOT ;
Make string length-prefixed instead of null-terminated I'm not sure why I chose null-terminated initially. Probably because the z80asm version had null-terminated strings. Length-prefixes strings are the traditional form of strings in Forth and it's a bit easier to work with them with traditional forth words when they're under this form. 2020-05-26 10:34:52 +10:00			`: [entry] ( w -- )`
			`C@+ ( w+1 len ) TUCK MOVE, ( len )`
			`( write prev value )`
			`H@ CURRENT @ - ,`
			`C, ( write size )`
			`H@ CURRENT !`
			`;`
			`: (entry) WORD [entry] ;`
Make word routines into word types Instead of having wordref point to core word routines, I made them into word 4 word types. It liberates space into the stable ABI and should make porting to other arches easier. I'm also thinking of combining word type with the namelen field for precious bytes saving, but not now... 2020-06-18 11:41:01 +10:00			`: CREATE (entry) 2 ( cellWord ) C, ;`
Make string length-prefixed instead of null-terminated I'm not sure why I chose null-terminated initially. Probably because the z80asm version had null-terminated strings. Length-prefixes strings are the traditional form of strings in Forth and it's a bit easier to work with them with traditional forth words when they're under this form. 2020-05-26 10:34:52 +10:00			`: VARIABLE CREATE 2 ALLOT ;`
VE: add 't' 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. 2020-06-12 08:12:01 +10:00