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// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "socket.h"
#include "socket_spec.h"
namespace vespalib {
SocketAddress
Socket::address() const
{
return SocketAddress::address_of(_handle.get());
}
SocketAddress
Socket::peer_address() const
{
return SocketAddress::peer_address(_handle.get());
}
void
Socket::shutdown()
{
if (valid()) {
::shutdown(_handle.get(), SHUT_RDWR);
}
}
ssize_t
Socket::read(char *buf, size_t len)
{
for (;;) {
ssize_t result = ::read(_handle.get(), buf, len);
if ((result >= 0) || (errno != EINTR)) {
return result;
}
}
}
ssize_t
Socket::write(const char *buf, size_t len)
{
for (;;) {
ssize_t result = ::write(_handle.get(), buf, len);
if ((result >= 0) || (errno != EINTR)) {
return result;
}
}
}
Socket::UP
Socket::connect(const SocketSpec &spec)
{
SocketHandle handle = spec.client_address().connect();
return std::make_unique<Socket>(std::move(handle));
}
} // namespace vespalib
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