193 	int res;  in hwaddr_mask_txt()  local
203 		res = os_snprintf(buf, len, MACSTR "/" MACSTR,  in hwaddr_mask_txt()
206 		res = os_snprintf(buf, len, MACSTR, MAC2STR(addr));  in hwaddr_mask_txt()
207 	if (os_snprintf_error(len, res))  in hwaddr_mask_txt()
209 	return res;  in hwaddr_mask_txt()
734 size_t merge_byte_arrays(u8 *res, size_t res_len,  in merge_byte_arrays()  argument
740 	os_memset(res, 0, res_len);  in merge_byte_arrays()
744 			os_memcpy(res, src1, res_len);  in merge_byte_arrays()
748 		os_memcpy(res, src1, src1_len);  in merge_byte_arrays()
754 			os_memcpy(res + len, src2, res_len - len);  in merge_byte_arrays()
758 		os_memcpy(res + len, src2, src2_len);  in merge_byte_arrays()
768 	char *res;  in dup_binstr()  local
772 	res = os_malloc(len + 1);  in dup_binstr()
773 	if (res == NULL)  in dup_binstr()
775 	os_memcpy(res, src, len);  in dup_binstr()
776 	res[len] = '\0';  in dup_binstr()
778 	return res;  in dup_binstr()
782 int freq_range_list_parse(struct wpa_freq_range_list *res, const char *value)  in freq_range_list_parse()  argument
819 	os_free(res->range);  in freq_range_list_parse()
820 	res->range = freq;  in freq_range_list_parse()
821 	res->num = count;  in freq_range_list_parse()
849 	int res;  in freq_range_list_str()  local
865 			res = os_snprintf(pos, end - pos, "%s%u",  in freq_range_list_str()
868 			res = os_snprintf(pos, end - pos, "%s%u-%u",  in freq_range_list_str()
871 		if (os_snprintf_error(end - pos, res)) {  in freq_range_list_str()
875 		pos += res;  in freq_range_list_str()
892 void int_array_concat(int **res, const int *a)  in int_array_concat()  argument
897 	reslen = int_array_len(*res);  in int_array_concat()
905 		os_free(*res);  in int_array_concat()
906 		*res = NULL;  in int_array_concat()
909 	n = os_realloc_array(*res, reslen + alen + 1, sizeof(int));  in int_array_concat()
911 		os_free(*res);  in int_array_concat()
912 		*res = NULL;  in int_array_concat()
917 	*res = n;  in int_array_concat()
959 void int_array_add_unique(int **res, int a)  in int_array_add_unique()  argument
964 	for (reslen = 0; *res && (*res)[reslen]; reslen++) {  in int_array_add_unique()
965 		if ((*res)[reslen] == a)  in int_array_add_unique()
975 		os_free(*res);  in int_array_add_unique()
976 		*res = NULL;  in int_array_add_unique()
979 	n = os_realloc_array(*res, reslen + 2, sizeof(int));  in int_array_add_unique()
981 		os_free(*res);  in int_array_add_unique()
982 		*res = NULL;  in int_array_add_unique()
989 	*res = n;  in int_array_add_unique()
1213 	char *tmp, *res, *end;  in ssid_parse()  local
1236 	res = wpa_config_parse_string(tmp, &len);  in ssid_parse()
1237 	if (res && len <= SSID_MAX_LEN) {  in ssid_parse()
1239 		os_memcpy(ssid->ssid, res, len);  in ssid_parse()
1243 	os_free(res);  in ssid_parse()