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Renamed SocketSelectorImpl's members to use camelCase, removed unnecessary checks from SocketSelector::add and SocketSelector::remove.

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binary1248 2014-07-18 10:06:44 +02:00 committed by Lukas Dürrenberger
parent eaab2c1c68
commit 3b9e246c83
1 changed files with 20 additions and 26 deletions
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46
src/SFML/Network/SocketSelector.cpp
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@ -42,10 +42,10 @@ namespace sf
////////////////////////////////////////////////////////////
struct SocketSelector::SocketSelectorImpl
{
fd_set AllSockets; ///< Set containing all the sockets handles
fd_set SocketsReady; ///< Set containing handles of the sockets that are ready
int MaxSocket; ///< Maximum socket handle
int SocketCount; ///< Number of socket handles
fd_set allSockets; ///< Set containing all the sockets handles
fd_set socketsReady; ///< Set containing handles of the sockets that are ready
int maxSocket; ///< Maximum socket handle
int socketCount; ///< Number of socket handles
};
@ -81,7 +81,7 @@ void SocketSelector::add(Socket& socket)
#if defined(SFML_SYSTEM_WINDOWS)
if (m_impl->SocketCount >= FD_SETSIZE)
if (m_impl->socketCount >= FD_SETSIZE)
{
err() << "The socket can't be added to the selector because the "
<< "selector is full. This is a limitation of your operating "
@ -89,10 +89,10 @@ void SocketSelector::add(Socket& socket)
return;
}
if (FD_ISSET(handle, &m_impl->AllSockets))
if (FD_ISSET(handle, &m_impl->allSockets))
return;
m_impl->SocketCount++;
m_impl->socketCount++;
#else
@ -104,15 +104,12 @@ void SocketSelector::add(Socket& socket)
return;
}
if (FD_ISSET(handle, &m_impl->AllSockets))
return;
// SocketHandle is an int in POSIX
m_impl->MaxSocket = std::max(m_impl->MaxSocket, handle);
m_impl->maxSocket = std::max(m_impl->maxSocket, handle);
#endif
FD_SET(handle, &m_impl->AllSockets);
FD_SET(handle, &m_impl->allSockets);
}
}
@ -126,23 +123,20 @@ void SocketSelector::remove(Socket& socket)
#if defined(SFML_SYSTEM_WINDOWS)
if (!FD_ISSET(handle, &m_impl->AllSockets))
if (!FD_ISSET(handle, &m_impl->allSockets))
return;
m_impl->SocketCount--;
m_impl->socketCount--;
#else
if (handle >= FD_SETSIZE)
return;
if (!FD_ISSET(handle, &m_impl->AllSockets))
return;
#endif
FD_CLR(handle, &m_impl->AllSockets);
FD_CLR(handle, &m_impl->SocketsReady);
FD_CLR(handle, &m_impl->allSockets);
FD_CLR(handle, &m_impl->socketsReady);
}
}
@ -150,11 +144,11 @@ void SocketSelector::remove(Socket& socket)
////////////////////////////////////////////////////////////
void SocketSelector::clear()
{
FD_ZERO(&m_impl->AllSockets);
FD_ZERO(&m_impl->SocketsReady);
FD_ZERO(&m_impl->allSockets);
FD_ZERO(&m_impl->socketsReady);
m_impl->MaxSocket = 0;
m_impl->SocketCount = 0;
m_impl->maxSocket = 0;
m_impl->socketCount = 0;
}
@ -167,11 +161,11 @@ bool SocketSelector::wait(Time timeout)
time.tv_usec = static_cast<long>(timeout.asMicroseconds() % 1000000);
// Initialize the set that will contain the sockets that are ready
m_impl->SocketsReady = m_impl->AllSockets;
m_impl->socketsReady = m_impl->allSockets;
// Wait until one of the sockets is ready for reading, or timeout is reached
// The first parameter is ignored on Windows
int count = select(m_impl->MaxSocket + 1, &m_impl->SocketsReady, NULL, NULL, timeout != Time::Zero ? &time : NULL);
int count = select(m_impl->maxSocket + 1, &m_impl->socketsReady, NULL, NULL, timeout != Time::Zero ? &time : NULL);
return count > 0;
}
@ -191,7 +185,7 @@ bool SocketSelector::isReady(Socket& socket) const
#endif
return FD_ISSET(handle, &m_impl->SocketsReady) != 0;
return FD_ISSET(handle, &m_impl->socketsReady) != 0;
}
return false;