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NAME | C SYNOPSIS | DESCRIPTION | CAVEAT | SEE ALSO | COLOPHON |
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PMDAINTERFACEMOVED(3) Library Functions Manual PMDAINTERFACEMOVED(3)
pmdaInterfaceMoved - reset internal state of a pmdaInterface
structure
#include <pcp/pmapi.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@groups.io. This page was obtained from the
project's upstream Git repository
⟨https://github.com/performancecopilot/pcp.git⟩ on 2020-12-18.
(At that time, the date of the most recent commit that was found
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corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
man-pages@man7.org
Performance Co-Pilot PCP PMDAINTERFACEMOVED(3)
Pages that refer to this page: pmdadaemon(3), pmdadso(3)
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