преобразовать имя экземпляра в идентификатор экземпляра (translate an instance name into an instance identifier)
Имя (Name)
pmLookupInDom - translate an instance name into an instance
identifier
Синопсис C (C Synopsis)
#include <pcp/pmapi.h>
int pmLookupInDom(pmInDom indom, const char *name);
cc ... -lpcp
Описание (Description)
For the instance domain indom, in the current Performance Metrics
Application Programming Interface (PMAPI) context, locate the
instance with the external identification given by name, and
return the internal instance identifier.
Only the leading non-space characters of name will be used to
identify the instance.
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.
pmLookupInDom will return a positive instance identifier on
success.
Диагностика (Diagnostic)
PM_ERR_INDOM
indom is not a valid instance domain identifier
PM_ERR_INST
The external instance name is not known for the instance
domain indom in the current PMAPI context
Смотри также (See also)
PMAPI(3), pmGetConfig(3), pmGetInDom(3), pmLookupDesc(3),
pmLookupInDomArchive(3), pmNameInDom(3), pcp.conf(5) and
pcp.env(5).
