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ADDCHAR.ASM
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Assembly Source File
|
1991-10-12
|
564b
|
37 lines
StdGrp group stdlib,stddata
stddata segment para public 'sldata'
stddata ends
;
stdlib segment para public 'slcode'
assume cs:stdgrp
;
;
; AddChar- Unions a character into a set.
;
; inputs:
;
; ES:DI- Points at the set (at its mask byte).
; AL- Character to union into the set.
;
;
;
public sl_AddChar
;
sl_AddChar proc far
push ax
push bx
;
mov bl, al
mov bh, 0
mov al, es:[di] ;Get mask byte
or es:8[di][bx], al ;Add to set
;
pop bx
pop ax
ret
sl_AddChar endp
;
;
stdlib ends
end