123 struct config *prepare_default_config()  in prepare_default_config()
125 	struct config *config = malloc(sizeof(struct config));  in prepare_default_config()  local
129 	config->sleep = 500000;  in prepare_default_config()
130 	config->load = 500000;  in prepare_default_config()
131 	config->sleep_step = 500000;  in prepare_default_config()
132 	config->load_step = 500000;  in prepare_default_config()
133 	config->cycles = 5;  in prepare_default_config()
134 	config->rounds = 50;  in prepare_default_config()
135 	config->cpu = 0;  in prepare_default_config()
136 	config->prio = SCHED_HIGH;  in prepare_default_config()
137 	config->verbose = 0;  in prepare_default_config()
138 	strncpy(config->governor, "ondemand", 8);  in prepare_default_config()
140 	config->output = stdout;  in prepare_default_config()
143 	if (prepare_config(DEFAULT_CONFIG_FILE, config))  in prepare_default_config()
146 	return config;  in prepare_default_config()
158 int prepare_config(const char *path, struct config *config)  in prepare_config()  argument
164 	if (config == NULL) {  in prepare_config()
173 		free(config);  in prepare_config()
187 			sscanf(val, "%li", &config->sleep);  in prepare_config()
190 			sscanf(val, "%li", &config->load);  in prepare_config()
193 			sscanf(val, "%li", &config->load_step);  in prepare_config()
196 			sscanf(val, "%li", &config->sleep_step);  in prepare_config()
199 			sscanf(val, "%u", &config->cycles);  in prepare_config()
202 			sscanf(val, "%u", &config->rounds);  in prepare_config()
205 			sscanf(val, "%u", &config->verbose);  in prepare_config()
208 			config->output = prepare_output(val);   in prepare_config()
211 			sscanf(val, "%u", &config->cpu);  in prepare_config()
214 			strncpy(config->governor, val,  in prepare_config()
215 					sizeof(config->governor));  in prepare_config()
216 			config->governor[sizeof(config->governor) - 1] = '\0';  in prepare_config()
221 				config->prio = string_to_prio(val);  in prepare_config()