c_cpp C - 错误句柄

Posted 2021-05-14

/**
 * die - error handle function
 * @message:	info about the error
 *
 * Print error message and exit.
 *
 */
void die (const char *message)
{
	if (errno) {
		perror (message);
	} else {
		printf("ERROR: %s\n", message);
	}

	exit(1);
}