Empty directory: Difference between revisions

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mov ax,seg dirname ;load into AX the segment where dirname is stored.
mov ds,ax ;load the segment register DS with the segment of dirname
mov dx,offset dirname ;load into AXDX the offset of dirname
mov ah,39h ;0x39 is the interrupt code for remove directory
int 21h ;sets carry if error is encountered. error code will be in AX.
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