◄Up► ◄Contents► ◄Index► ◄Back► ──────────────────────────────────────────────────────────────────────────── ;---------------------------- cut here ---------------------------------- ;* PUTSTR.ASM is a program module containing a procedure to be ;* called by HELLOM.ASM. It includes PUTSTR.INC. IFNDEF model model TEXTEQU <small> ; Default small model ENDIF .MODEL model, c, os_dos INCLUDE putstr.inc ; Prototype for PutStr .CODE ; Address of string (near or far putstr PROC string:PTR BYTE ; depending on model) mov ah, 02h ; Display character function IF @DataSize ; If data is far (compact, large, les di, string ; or huge), address is ES:DI .WHILE 1 mov dl, es:[di] ; Load each character through ES:[DI] ELSE ; If data is near (tiny, small, mov di, string ; or medium), address is DI only .WHILE 1 mov dl, [di] ; Load each character through [DI] ENDIF .BREAK .IF dl == 0 ; If character is zero, done int 21h ; DOS displays character inc di ; Point to next character .ENDW ; Load next character ret putstr ENDP END -♦-