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Fix getsockname on windows for unbound sockets

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RipleyTom 2020-10-09 22:37:01 +02:00 committed by Ivan
parent e9914f3004
commit 1393bb2caf
1 changed files with 27 additions and 8 deletions
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35
rpcs3/Emu/Cell/lv2/sys_net.cpp
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@ -175,26 +175,33 @@ void windows_poll(pollfd* fds, unsigned long nfds, int timeout, bool* connecting
#endif
// Error helper functions
static int get_native_error()
{
int native_error = 0;
#ifdef _WIN32
native_error = WSAGetLastError();
#else
native_error = errno;
#endif
return native_error;
}
static sys_net_error get_last_error(bool is_blocking, int native_error = 0)
{
// Convert the error code for socket functions to a one for sys_net
sys_net_error result;
sys_net_error result{};
const char* name{};
#ifdef _WIN32
if (!native_error)
{
native_error = WSAGetLastError();
native_error = get_native_error();
}
#ifdef _WIN32
switch (native_error)
#define ERROR_CASE(error) case WSA ## error: result = SYS_NET_ ## error; name = #error; break;
#else
if (!native_error)
{
native_error = errno;
}
switch (native_error)
#define ERROR_CASE(error) case error: result = SYS_NET_ ## error; name = #error; break;
#endif
@ -1797,6 +1804,18 @@ error_code sys_net_bnet_getsockname(ppu_thread& ppu, s32 s, vm::ptr<sys_net_sock
return {};
}
#ifdef _WIN32
else
{
// windows doesn't support getsockname for sockets that are not bound
if (get_native_error() == WSAEINVAL)
{
memset(&native_addr, 0, native_addrlen);
native_addr.ss_family = AF_INET;
return {};
}
}
#endif
return get_last_error(false);
});