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NAME | C SYNOPSIS | DESCRIPTION | CAVEAT | SEE ALSO | COLOPHON |
PMDAINTERFACEMOVED(3) Library Functions Manual PMDAINTERFACEMOVED(3)
pmdaInterfaceMoved - reset internal state of a pmdaInterface struc‐
ture
#include <pcp/pmapi.h>
#include <pcp/impl.h>
#include <pcp/pmda.h>
void pmdaInterfaceMoved(pmdaInterface *dispatch)
cc ... -lpcp_pmda -lpcp
After a call to either pmdaDaemon(3) or pmdaDSO(3) to initialize the
pmdaInterface structure, if the caller needs to relocate or move the
structure for any reason then pmdaInterfaceMoved needs to be called
with the new base address of the pmdaInterface routine as specified
by dispatch.
pmdaInterfaceMoved will re-establish the internal integrity of the
pmdaInterface structure at the new location before any other routine
in libpcp_pmda called.
The PMDA must be using PMDA_INTERFACE_2 or later.
PMAPI(3), PMDA(3), pmdaDaemon(3) and pmdaDSO(3).
This page is part of the PCP (Performance Co-Pilot) project.
Information about the project can be found at ⟨http://www.pcp.io/⟩.
If you have a bug report for this manual page, send it to
pcp@oss.sgi.com. This page was obtained from the project's upstream
Git repository ⟨git://git.pcp.io/pcp⟩ on 2017-07-05. If you discover
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Performance Co-Pilot PCP PMDAINTERFACEMOVED(3)
Pages that refer to this page: pmdadaemon(3), pmdadso(3)