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NAME | C SYNOPSIS | DESCRIPTION | DIAGNOSTICS | SEE ALSO | COLOPHON |
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PMNAMEINDOM(3) Library Functions Manual PMNAMEINDOM(3)
pmNameInDom - translate an instance identifier into an instance
name
#include <pcp/pmapi.h>
int pmNameInDom(pmInDom indom, int inst, char **name);
cc ... -lpcp
For the instance domain indom, in the current Performance Metrics
Application Programming Interface (PMAPI) context, locate the
instance with the internal instance identifier given by inst, and
return the full external instance identification via name.
The value for the instance domain indom is typically extracted
from a pmDesc structure, following a call to pmLookupDesc(3) for
a particular performance metric.
The space for the value of name will have been allocated in
pmNameInDom with malloc(3), and it is the responsibility of the
caller to free(3) the space when it is no longer required.
pmNameInDom returns zero on success.
PM_ERR_INDOM
indom is not a valid instance domain identifier
PM_ERR_INST
The instance identifier inst is not known for the instance
domain indom in the current PMAPI context
PMAPI(3), pmGetConfig(3), pmGetInDom(3), pmLookupInDom(3),
pmNameInDomArchive(3), pcp.conf(5) and pcp.env(5).
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 [email protected]. This page was obtained from the
project's upstream Git repository
⟨https://github.com/performancecopilot/pcp.git⟩ on 2024-06-14.
(At that time, the date of the most recent commit that was found
in the repository was 2024-06-14.) If you discover any rendering
problems in this HTML version of the page, or you believe there
is a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
[email protected]
Performance Co-Pilot PCP PMNAMEINDOM(3)
Pages that refer to this page: pcpintro(3), pmapi(3), pmfetchgroup(3), pmgetindom(3), pmlookupindom(3), pmnameindomarchive(3), pmsetmode(3), pmwebapi(3)
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HTML rendering created 2024-06-26 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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