ASPGetParms
XPPParmBlkPtr xParamBlock; pointer to an AppleTalk parameter block Boolean async; 0=await completion; 1=immediate return ASPGetParms returns three ASP parameters. This call does not require an open session.
xParamBlock is a pointer to a parameter block structure. The relevant fields are
as follows:
¨ aspMaxCmdSize short 2 28 Maximum size of command block
¨ aspQuantumSize short 2 30 Maximum data size
¨ numSess short 2 32 Number of sessions
async is a Boolean value. Use FALSE for normal ( synchronous) operation or TRUE to enqueue the request and resume control immediately. See Async I/O.
Notes: aspMaxCmdSize is the maximum size of a command that can be sent to the
server.
ASPQuantumSize is the maximum size of data that can be transferred to the
server in a Write request or from the server in a command reply.
NumSess is the number of concurrent sessions supported by the driver.