Category : Assembly Language Source Code
Archive   : RHSTDLIB.ZIP
Filename : ADDSTR.ASM

 
Output of file : ADDSTR.ASM contained in archive : RHSTDLIB.ZIP
stdlib segment para public 'slcode'
assume cs:stdlib
;
;
; AddStr- Unions into a set the characters in a string.
;
; inputs:
;
; ES:DI- Points at the set (at its mask byte).
; DX:SI- Points at the string.
;
;
;
public sl_AddStr
;
sl_AddStr proc far
push ds
push ax
push bx
push si
push di
;
mov ds, dx
mov al, es:[di] ;Get mask byte
add di, 8 ;Skip to start of set
mov bh, 0
jmp IntoLp
BldLp: or es:[di][bx], al ;Add to set
inc si ;Move on to next char.
IntoLp: mov bl, [si]
cmp bl, 0
jnz BldLp
;
pop di
pop si
pop bx
pop ax
pop ds
ret
sl_AddStr endp
;
;
stdlib ends
end


  3 Responses to “Category : Assembly Language Source Code
Archive   : RHSTDLIB.ZIP
Filename : ADDSTR.ASM

  1. Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!

  2. This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.

  3. But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/