INT 21 U - DOS 3.1+ internal - SHARE.EXE - CLOSE FILE BY NAME AX = 5D02h DS:DX -> DOS parameter list (see #01686), only fields DX, DS, computer ID, and process ID used DPLsee DOS Parameter List's DS:DX -> ASCIZA NUL-terminated ASCII string. The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h. Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. name of file to close Return: CF set on error AX = error code (see #01680) CF clear if successful Notes: error unless SHARE is loaded (calls [SysFileTable-28h]) (see #01636 at AH=52h) name must be canonical fully-qualified, such as returned by AH=60h not supported by DR DOS 3.41 and 5.0; returns error code 01h not supported by Novell DOS 7, although in Update 15 it is reported to no longer return an error code SeeAlso: AX=5D03h,AX=5D04h,AH=3Eh,AH=60h