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Only use EPOLLOUT while connecting

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This commit is contained in:
Vitaliy Filippov
2020-06-23 20:18:31 +03:00
parent 8736b3ad32
commit a22d9f38aa
8 changed files with 22 additions and 18 deletions
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epoll_manager.cpp
+3 -3
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@@ -16,7 +16,7 @@ epoll_manager_t::epoll_manager_t(ring_loop_t *ringloop)
throw std::runtime_error(std::string("epoll_create: ") + strerror(errno));
}
tfd = new timerfd_manager_t([this](int fd, std::function<void(int, int)> handler) { set_fd_handler(fd, handler); });
tfd = new timerfd_manager_t([this](int fd, bool wr, std::function<void(int, int)> handler) { set_fd_handler(fd, wr, handler); });
handle_epoll_events();
}
@@ -31,14 +31,14 @@ epoll_manager_t::~epoll_manager_t()
close(epoll_fd);
}
void epoll_manager_t::set_fd_handler(int fd, std::function<void(int, int)> handler)
void epoll_manager_t::set_fd_handler(int fd, bool wr, std::function<void(int, int)> handler)
{
if (handler != NULL)
{
bool exists = epoll_handlers.find(fd) != epoll_handlers.end();
epoll_event ev;
ev.data.fd = fd;
ev.events = EPOLLOUT | EPOLLIN | EPOLLRDHUP | EPOLLET;
ev.events = (wr ? EPOLLOUT : 0) | EPOLLIN | EPOLLRDHUP | EPOLLET;
if (epoll_ctl(epoll_fd, exists ? EPOLL_CTL_MOD : EPOLL_CTL_ADD, fd, &ev) < 0)
{
throw std::runtime_error(std::string("epoll_ctl: ") + strerror(errno));