DCE Application Programming Guide

NonStop DCE Jacket Functions
HP NonStop DCE Application Programming Guide—429551-003
C-5
SERVERCLASS_SEND_
Figure C-2. DCE_SERVERCLASS_SEND_INFO_(3) Reference Page (page 1 of 2)
NAME
DCE_SERVERCLASS_SEND_INFO_ - Returns information about the last
DCE_SERVERCLASS_SEND_() operation by a thread
SYNOPSIS
#include <dce/cma.h>
signed16 DCE_SERVERCLASS_SEND_INFO_(
[signed16 *Pathsend_error, ]
[signed16 *file_system_error ]
);
PARAMETERS
Output
Pathsend_error
(optional) Returns the Pathsend error number. See the information about
Pathsend error handling in the TS/MP Pathsend and Server Programming
Manual for descriptions of Pathsend errors.
file_system_error
(optional) Returns the Guardian file-system error number.
DESCRIPTION
This function is used to retrieve information about the last
DCE_SERVERCLASS_SEND_() operation performed by the current thread. The
parameters and semantics of this routine are the same as those of the Guardian
SERVERCLASS_SEND_INFO_ procedure, which is described in the TS/MP Pathsend
and Server Programming Manual. The difference is that this DCE function returns the
information for the last message attempted or sent by the thread rather than by the pro-
cess.
A call to DCE_SERVERCLASS_SEND_INFO_() by a thread that has never called
DCE_SERVERCLASS_SEND_() results in the return of error value 0 (FEOK), Path-
send error 906 (FEScNoSendEverCalled), and Guardian file-system error 0 (FEOK).
RETURN VALUES
If an error value is returned, this error is associated with the call to
DCE_SERVERCLASS_SEND_INFO_() and not the
DCE_SERVERCLASS_SEND_() operation. The value is one of the following Guard-
ian file-system error numbers:
0 (zero) (FEOK) The DCE_SERVERCLASS_SEND_INFO_() operation completed
successfully.
2 (FEInvalOp). The user has an invalid segment in use.
22 (FEBoundsErr). A parameter address is out of bounds.