PAPI 7.1.0.0
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Read performance events inside of a region and store the difference to the corresponding beginning of the region. More...
region | – a unique region name corresponding to PAPI_hl_region_begin |
PAPI_OK | |
PAPI_ENOTRUN | – EventSet is currently not running or could not determined. |
PAPI_ESYS | – A system or C library call failed inside PAPI, see the errno variable. |
PAPI_EMISC | – PAPI has been deactivated due to previous errors. |
PAPI_ENOMEM | – Insufficient memory. |
PAPI_hl_read reads performance events inside of a region and stores the difference to the corresponding beginning of the region.
Assumes that PAPI_hl_region_begin was called before.