PTY_MAX_NAME
char subsid_name[PTY_MAX_NAME]; /* The filename of the subsidiary end of */
char manager_name[PTY_MAX_NAME]; /* The filename of the manager device */
if(strlen(name)+1 > PTY_MAX_NAME) {
strlcpy(subsid_name, name, PTY_MAX_NAME);
strlcpy(subsid_name, PTY_DEV_DIR, PTY_MAX_NAME);
strlcat(subsid_name, PTY_SUBSID, PTY_MAX_NAME);
strlcat(subsid_name, ext, PTY_MAX_NAME);