en:docs:dos:api:int21:3a

Note: This API call is for DOS and Win16 personality only. Use Family API for portability.

2018/09/07 05:04 · prokushev · 0 Comments

Int 21H, AH=3AH

Version

2 and higher

Brief

“RMDIR” - REMOVE SUBDIRECTORY

Family API

Input

      AH = 3Ah
      DS:DX -> ASCIZ pathname of directory to be removed

Return

CF clear if successful

          AX destroyed
      CF set on error
          AX = error code (03h,05h,06h,10h) (see #01680 at AH=59h/BX=0000h)

Notes

directory must be empty (contain only '.' and '..' entries)

under the FlashTek X-32 DOS extender, the pointer is in DS:EDX

See also

AH=39h,AH=3Bh,AX=713Ah,INT 2F/AX=1101h,INT 60/DI=0512h

Note

2018/09/04 17:23 · prokushev · 0 Comments