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/*
*
* Copyright 2016-2017 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <grpc/support/port_platform.h>
#if GRPC_ARES != 1 || defined(GRPC_UV)
#include "src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.h"
struct grpc_ares_request {
char val;
};
static grpc_ares_request* grpc_dns_lookup_ares_locked_impl(
const char* dns_server, const char* name, const char* default_port,
grpc_pollset_set* interested_parties, grpc_closure* on_done,
grpc_lb_addresses** addrs, bool check_grpclb, char** service_config_json,
int query_timeout_ms, grpc_combiner* combiner) {
return NULL;
}
grpc_ares_request* (*grpc_dns_lookup_ares_locked)(
const char* dns_server, const char* name, const char* default_port,
grpc_pollset_set* interested_parties, grpc_closure* on_done,
grpc_lb_addresses** addrs, bool check_grpclb, char** service_config_json,
int query_timeout_ms,
grpc_combiner* combiner) = grpc_dns_lookup_ares_locked_impl;
static void grpc_cancel_ares_request_locked_impl(grpc_ares_request* r) {}
void (*grpc_cancel_ares_request_locked)(grpc_ares_request* r) =
grpc_cancel_ares_request_locked_impl;
grpc_error* grpc_ares_init(void) { return GRPC_ERROR_NONE; }
void grpc_ares_cleanup(void) {}
static void grpc_resolve_address_ares_impl(const char* name,
const char* default_port,
grpc_pollset_set* interested_parties,
grpc_closure* on_done,
grpc_resolved_addresses** addrs) {}
void (*grpc_resolve_address_ares)(
const char* name, const char* default_port,
grpc_pollset_set* interested_parties, grpc_closure* on_done,
grpc_resolved_addresses** addrs) = grpc_resolve_address_ares_impl;
#endif /* GRPC_ARES != 1 || defined(GRPC_UV) */
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