HP-UX SNAplus2 CSV Programmer's Guide

Concepts
CSV Entry Points: Windows
Chapter 126
attempt to use features that are not supported by
the returned version number. If it cannot do this
because it requires features not available in the
lower version, it should fail its initialization and
not attempt to issue any CSV verbs.
szDescription A text string describing the Windows CSV software.
WinCSV
The application uses this function to issue a verb, which blocks until verb
processing is completed.
Function Call
void WINAPI LOADDS WinCSV (
long vcbptr
);
Supplied Parameters
The only parameter to the function is a pointer to the VCB structure for
the verb. This is defined as a long integer, and so needs to be cast from a
pointer to a long integer. For the definition of the VCB structure for each
verb, see Chapter 2, “Common Service Verbs Reference.”
Returned Values
The function does not return a value. When the call returns, the
application should check the primary_rc and secondary_rc parameters
in the VCB structure to determine whether the verb completed
successfully. For information about the parameters returned in the VCB
structure, see the descriptions of individual verbs in Chapter 2,
“Common Service Verbs Reference.”
WinAsyncCSV
The application uses this function to issue a verb.
For TRANSFER_MS_DATA, the verb may complete asynchronously;
CSV will indicate the completion by posting a message to the
application's window handle. All other verbs complete synchronously.