- filep = fopen(path, "r");
- if (!filep) {
- ERROR("turbostat plugin: Failed to open '%s'", path);
- return -1;
- }
- if (fscanf(filep, "%d", &value) != 1) {
- ERROR("turbostat plugin: Failed to parse number from '%s'", path);
- fclose(filep);
+ value_t v;
+ if (parse_value_file(path, &v, DS_TYPE_DERIVE) != 0) {
+ ERROR("turbostat plugin: Parsing \"%s\" failed.", path);