parse_config_file
config = parse_config_file(filename, schema);
nvlist_t * parse_config_file(const char *, const nvlist_t *);
res = parse_config_file(s_configuration, config_file, &error_str,
res = parse_config_file(s_configuration, config_file,
TRACE_IN(parse_config_file);
TRACE_OUT(parse_config_file);
TRACE_OUT(parse_config_file);
int parse_config_file(struct configuration *,