35 lines
902 B
C++
35 lines
902 B
C++
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#include <VWeb.h>
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namespace VWeb {
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EPollManager::EPollManager() {
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m_EpollID = epoll_create1(0);
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if (m_EpollID < 0)
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exit(49);
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unsigned int flags = fcntl(m_EpollID, F_GETFL, 0);
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flags |= O_NONBLOCK;
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fcntl(m_EpollID, F_SETFL, flags);
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}
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EPollManager::~EPollManager() { close(m_EpollID); }
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bool EPollManager::Dispatch(int sock, uint32_t eventType) const {
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struct epoll_event event {
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0
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};
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event.data.fd = sock;
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event.events = eventType;
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return epoll_ctl(m_EpollID, EPOLL_CTL_ADD, sock, &event) != -1;
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}
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bool EPollManager::UpdateEvents(int sock, uint32_t eventType) const {
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struct epoll_event event {
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0
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};
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event.data.fd = sock;
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event.events = eventType;
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return epoll_ctl(m_EpollID, EPOLL_CTL_MOD, sock, &event) != -1;
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}
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int EPollManager::Wait(int maxEvents, epoll_event *events) const {
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return epoll_wait(m_EpollID, events, maxEvents, 10);
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}
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} // namespace VWeb
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