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Merge pull request #12858 from liamwhite/non-blocking

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internal_network: only poll for accept on blocking sockets
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Narr the Reg 2024-01-31 10:24:30 -06:00 committed by GitHub
commit 12e5293c73
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2 changed files with 20 additions and 13 deletions
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4
src/core/internal_network/network.cpp
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@ -693,6 +693,8 @@ std::pair<SocketBase::AcceptResult, Errno> Socket::Accept() {
sockaddr_in addr; sockaddr_in addr;
socklen_t addrlen = sizeof(addr); socklen_t addrlen = sizeof(addr);
const bool wait_for_accept = !is_non_blocking;
if (wait_for_accept) {
std::vector<WSAPOLLFD> host_pollfds{ std::vector<WSAPOLLFD> host_pollfds{
WSAPOLLFD{fd, POLLIN, 0}, WSAPOLLFD{fd, POLLIN, 0},
WSAPOLLFD{GetInterruptSocket(), POLLIN, 0}, WSAPOLLFD{GetInterruptSocket(), POLLIN, 0},
@ -709,6 +711,7 @@ std::pair<SocketBase::AcceptResult, Errno> Socket::Accept() {
break; break;
} }
} }
}
const SOCKET new_socket = accept(fd, reinterpret_cast<sockaddr*>(&addr), &addrlen); const SOCKET new_socket = accept(fd, reinterpret_cast<sockaddr*>(&addr), &addrlen);
@ -913,6 +916,7 @@ Errno Socket::SetRcvTimeo(u32 value) {
Errno Socket::SetNonBlock(bool enable) { Errno Socket::SetNonBlock(bool enable) {
if (EnableNonBlock(fd, enable)) { if (EnableNonBlock(fd, enable)) {
is_non_blocking = enable;
return Errno::SUCCESS; return Errno::SUCCESS;
} }
return GetAndLogLastError(); return GetAndLogLastError();

3
src/core/internal_network/sockets.h
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@ -166,6 +166,9 @@ public:
bool IsOpened() const override; bool IsOpened() const override;
void HandleProxyPacket(const ProxyPacket& packet) override; void HandleProxyPacket(const ProxyPacket& packet) override;
private:
bool is_non_blocking = false;
}; };
std::pair<s32, Errno> Poll(std::vector<PollFD>& poll_fds, s32 timeout); std::pair<s32, Errno> Poll(std::vector<PollFD>& poll_fds, s32 timeout);