Int 1A Fn AD  U - Disk Spool Ii V1.83 - Function Calls                     [c]

   AH = ADh
   AL = function code
       02h enable spooler only
       03h enable the despooler
       04h disable the despooler
       08h inhibit popup menu
       09h enable popup menu
       0Ah ???
       0Bh disable the spooler
       0Ch start despooler after last successfully printed document???
       0Dh start despooler at the exact point where it last left off???
       0Eh pop up the menu
       0Fh ???
       11h ???
       14h ???
       15h ???
       16h ???
       17h ???
       18h ???
       19h ???
       20h clear file pointed to by the despooler???
       21h ???
       22h ???
       23h ???
       30h ???

Return: AH = 00h if successful

See Also: AH=ABh