blob: c5f30238a13c8f0ce25f1b0656725ef04c00e965 [file] [log] [blame]
// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// res_search, for cgo systems where that is thread-safe.
//go:build cgo && !netgo && (linux || openbsd)
package net
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <unistd.h>
#include <string.h>
#include <arpa/nameser.h>
#include <resolv.h>
#cgo !android,!openbsd LDFLAGS: -lresolv
import "C"
type _C_struct___res_state = struct{}
func _C_res_ninit(state *_C_struct___res_state) error {
return nil
func _C_res_nclose(state *_C_struct___res_state) {
func _C_res_nsearch(state *_C_struct___res_state, dname *_C_char, class, typ int, ans *_C_uchar, anslen int) int {
x := C.res_search(dname,,, ans,
return int(x)