question: @ HLEFunction ( nid = 0x5963991B , version = 150 ) public int sceNetApctlDelHandler ( int handlerId ) { if ( ! apctlHandlers . containsKey ( handlerId ) ) { log . warn ( String . format ( "sceNetApctlDelHandler unknown handlerId=0x%X" , handlerId ) ) ; return - 1 ; } SceUidManager . releaseUid ( handlerId , uidPurpose ) ; apctlHandlers . remove ( handlerId ) ; return 0 ; }
target:  Delete an apctl event handler.