host_port.h

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/*
 *
 * Copyright 2015 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.
 *
 */
 
#ifndef GRPC_CORE_LIB_GPRPP_HOST_PORT_H
#define GRPC_CORE_LIB_GPRPP_HOST_PORT_H
 
#include <grpc/support/port_platform.h>
 
#include <string>
 
#include "absl/strings/string_view.h"
 
namespace grpc_core {
 
// Given a host and port, creates a newly-allocated string of the form
// "host:port" or "[ho:st]:port", depending on whether the host contains colons
// like an IPv6 literal.  If the host is already bracketed, then additional
// brackets will not be added.
std::string JoinHostPort(absl::string_view host, int port);
 
bool SplitHostPort(absl::string_view name, absl::string_view* host,
                   absl::string_view* port);
bool SplitHostPort(absl::string_view name, std::string* host,
                   std::string* port);
 
}  // namespace grpc_core
 
#endif /* GRPC_CORE_LIB_GPRPP_HOST_PORT_H */