NAME

       PAPI_get_component_info - get information about a specific software component

SYNOPSIS

Detailed Description

       Parameters
           cidx Component index

       This function returns a pointer to a structure containing detailed information about a
       specific software component in the PAPI library. This includes versioning information,
       preset and native event information, and more. For full details, see
       PAPI_component_info_t.

       Examples:

           const PAPI_component_info_t *cmpinfo = NULL;
           if (PAPI_library_init(PAPI_VER_CURRENT) != PAPI_VER_CURRENT)
           exit(1);
           if ((cmpinfo = PAPI_get_component_info(0)) == NULL)
           exit(1);
           printf("This component supports %d Preset Events and %d Native events.\n",
           cmpinfo->num_preset_events, cmpinfo->num_native_events);

       See also
           PAPI_get_executable_info

           PAPI_get_hardware_info

           PAPI_get_dmem_info

           PAPI_get_opt

           PAPI_component_info_t

Author

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