| PMIUSECONTEXT(3) | Library Functions Manual | PMIUSECONTEXT(3) |
pmiUseContext - change LOGIMPORT context
#include <pcp/pmapi.h>
#include <pcp/import.h>
int pmiUseContext(int context);
cc ... -lpcp_import -lpcp
use PCP::LogImport;
pmiUseContext($context);
As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiUseContext may be used by applications wishing to generate more than one PCP archive concurrently.
The context argument is a value returned from a previous call to pmStart(3) and on successful return from pmiUseContext, the current context will have been changed to the one identified by context.
pmiUseContext returns zero on success else a negative value that can be turned into an error message by calling pmiErrStr(3).
| Performance Co-Pilot |