PAPI_hl_read - Read performance events inside of a region and store the difference to the corresponding

       Generated automatically by Doxygen for PAPI from the source code.

Version 7.1.0.0                                  Thu Dec 14 2023                                 PAPI_hl_read(3)

CInterface:
           #include <papi.h>
           int PAPI_hl_read(constchar*region);

       Parametersregion -- a unique region name corresponding to PAPI_hl_region_beginReturnvaluesPAPI_OKPAPI_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.

       Example:

       int retval;

       retval = PAPI_hl_region_begin("computation");
       if ( retval != PAPI_OK )
           handle_error(1);

        //Do some computation here

       retval = PAPI_hl_read("computation");
       if ( retval != PAPI_OK )
           handle_error(1);

        //Do some computation here

       retval = PAPI_hl_region_end("computation");
       if ( retval != PAPI_OK )
           handle_error(1);

       SeealsoPAPI_hl_region_beginPAPI_hl_region_endPAPI_hl_stop

       PAPI_hl_read - Read performance events inside of a region and store the difference to the corresponding
       beginning of the region.