org 100h
section.text
openfile:
mov dx,sendfile
mov al,0h
mov ah,03dh
int 21h
mov bx,ax
mov [filehandle],bx
filelength:
mov ah,042h
mov cx,0h
mov dx,0h
mov al,002h
mov bx,[filehandle]
int 21h
shr ax,7
shl dx,9
or ax,dx
mov bx,ax
mov [filediv128],bx
mov dl, bh
mov ah, 02h
int 21h
mov dl, bl
mov ah, 02h
int 21h
mov bx,[filediv128]
mov cx,bx
loopread:
push cx
mov cx, 080h
mov bx,[readin]
mov dx,bx
mov bx,[filehandle]
mov ah,03fh
int 21h
; mov cx,80h
mov bx,24h
mov [readin +129],bx
prints:
mov ah,09h
mov bx,[readin]
mov dx,bx
int 21h
endit:
mov ah, 00h
int 21h
section .data
sendfile: db "C:\shit\file.txt",0h
section .bss
filehandle: resb 2
filediv128: resb 2
readin: resb 129
we are trying to read in 129 bytes to a buffer (readin) and print it to the screen but it is completely not working can anyone please help
