int retval;
if (PAPI_library_init(PAPI_VER_CURRENT) != PAPI_VER_CURRENT)
exit(1);
retval = PAPI_library_init(PAPI_VER_CURRENT);
if (retval != PAPI_VER_CURRENT)
handle_error(retval);
printf("Resident Size in Pages: %ld Size in Pages: %ld Pagesize in bytes: %ld0,
PAPI_get_dmem_info(PAPI_GET_RESSIZE),
PAPI_get_dmem_info(PAPI_GET_SIZE),
PAPI_get_dmem_info(PAPI_GET_PAGESIZE));