PAPI_get_component_info(3)

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.,
            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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