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AIX Version 4.3 Communications Technical Reference, Volume 1

svcerr_progvers Subroutine


Indicates that the service dispatch routine cannot complete the remote procedure call because the requested program version is not registered.


C Library (libc.a)


#include <rpc/rpc.h>
void svcerr_progvers (xprt)
SVCXPRT *xprt; u_long


The svcerr_progvers subroutine is called by a service dispatch routine when the requested version of a program is not registered with the Remote Procedure Call (RPC) package. This subroutine sets the status of the RPC reply message to the PROG_MISMATCH condition, which indicates that the remote server cannot support the client's version number.

Note: Service implementors do not usually need this subroutine.


xprt Points to the RPC service transport handle.

Implementation Specifics

This subroutine is part of Base Operating System (BOS) Runtime.

Related Information

List of RPC Programming References.

Remote Procedure Call (RPC) Overview for Programming in AIX Version 4.3 Communications Programming Concepts.

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