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collapseos/apps/basic/util.asm
2019-11-21 19:56:51 -05:00

16 lines
275 B
NASM

; Is (HL) a double-quoted string? If yes, spit what's inside and place (HL)
; at char after the closing quote.
; Set Z if there was a string, unset otherwise.
spitQuoted:
ld a, (hl)
cp '"'
ret nz
inc hl
.loop:
ld a, (hl)
inc hl
cp '"'
ret z
call stdioPutC
jr .loop