mirror of https://github.com/nmlgc/ReC98.git
63 lines
1003 B
NASM
63 lines
1003 B
NASM
; unsigned int __cdecl _dos_getfileattr(const char *filename, unsigned int *attrib)
|
|
__dos_getfileattr proc
|
|
@@filename = DPTR_ 2 + dPtrSize
|
|
@@attrib = DPTR_ 2 + (dPtrSize * 2)
|
|
|
|
push bp
|
|
mov bp, sp
|
|
push si
|
|
push di
|
|
pushDS_
|
|
mov ah, 43h
|
|
xor al, al
|
|
LDS_ dx, [bp+@@filename]
|
|
int 21h
|
|
popDS_
|
|
jb short @@_getFailed
|
|
LES_ bx, [bp+@@attrib]
|
|
mov ES_[bx], cx
|
|
xor ax, ax
|
|
jmp short @@ret
|
|
|
|
@@_getFailed:
|
|
push ax
|
|
call __DOSERROR
|
|
|
|
@@ret:
|
|
pop di
|
|
pop si
|
|
pop bp
|
|
ret
|
|
__dos_getfileattr endp
|
|
|
|
; unsigned int __cdecl _dos_setfileattr(const char *filename, unsigned int attrib)
|
|
__dos_setfileattr proc
|
|
@@filename = DPTR_ 2 + dPtrSize
|
|
@@attrib = DPTR_ 2 + (dPtrSize * 2)
|
|
|
|
push bp
|
|
mov bp, sp
|
|
push si
|
|
push di
|
|
pushDS_
|
|
mov ah, 43h
|
|
mov al, 1
|
|
LDS_ dx, [bp+@@filename]
|
|
mov cx, word ptr [bp+@@attrib]
|
|
int 21h
|
|
popDS_
|
|
jb short @@_setFailed
|
|
xor ax, ax
|
|
jmp short @@ret
|
|
|
|
@@_setFailed:
|
|
push ax
|
|
call __DOSERROR
|
|
|
|
@@ret:
|
|
pop di
|
|
pop si
|
|
pop bp
|
|
ret
|
|
__dos_setfileattr endp
|