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#include "stdafx.h"
#include "Socket.h"
#include "Core/Exception.h"
namespace storm {
Socket::Socket(os::Handle handle, os::Thread attachedTo) : handle(handle), attachedTo(attachedTo) {
assert(attachedTo != os::Thread::invalid, L"We need a thread!");
}
Socket::Socket(const Socket &o) : Object(o), attachedTo(os::Thread::invalid) {
throw new (this) NotSupported(S("Copying a socket"));
}
Socket::~Socket() {
if (handle)
closeSocket(handle, attachedTo);
}
void Socket::close() {
if (handle) {
os::Handle toClose = handle;
handle = os::Handle();
closeSocket(toClose, attachedTo);
}
}
Nat Socket::inputBufferSize() const {
Nat out = 0;
getSocketOpt(handle, SOL_SOCKET, SO_RCVBUF, &out, sizeof(out));
return out;
}
void Socket::inputBufferSize(Nat size) {
setSocketOpt(handle, SOL_SOCKET, SO_RCVBUF, &size, sizeof(size));
}
Nat Socket::outputBufferSize() const {
Nat out = 0;
getSocketOpt(handle, SOL_SOCKET, SO_SNDBUF, &out, sizeof(out));
return out;
}
void Socket::outputBufferSize(Nat size) {
setSocketOpt(handle, SOL_SOCKET, SO_SNDBUF, &size, sizeof(size));
}
void Socket::toS(StrBuf *to) const {
*to << S("Socket: ");
if (handle) {
sockaddr_storage data;
memset(&data, 0, sizeof(data));
if (getSocketName(handle, (sockaddr *)&data, sizeof(data))) {
*to << toStorm(engine(), (sockaddr *)&data);
} else {
*to << S("<unknown>");
}
} else {
*to << S("<closed>");
}
}
}
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