329 	char *pos, *end, buf[24];  in lwm2m_atof()  local
345 	pos = strchr(buf, '.');  in lwm2m_atof()
346 	if (pos) {  in lwm2m_atof()
347 		*pos = '\0';  in lwm2m_atof()
359 	if (!pos) {  in lwm2m_atof()
364 	while (*(++pos) && base > 1 && isdigit((unsigned char)*pos) != 0) {  in lwm2m_atof()
365 		val2 = val2 * 10 + (*pos - '0');  in lwm2m_atof()
373 	return !*pos || base == 1 ? 0 : -EINVAL;  in lwm2m_atof()
430 	uint16_t pos = 0U;  in lwm2m_atou16()  local
433 	while (pos < buflen && isdigit(buf[pos]) != 0) {  in lwm2m_atou16()
434 		val = val * 10U + (buf[pos] - '0');  in lwm2m_atou16()
435 		pos++;  in lwm2m_atou16()
438 	*len = pos;  in lwm2m_atou16()