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Check for the presence of EPOLLRDHUP in the nsock epoll(7)-based engine as this

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flag isn't available on every epoll-compatible systems.
This commit is contained in:
henri 2012-01-08 20:17:38 +00:00
parent ed2fc828ac
commit 659ed2ac89
1 changed files with 6 additions and 1 deletions
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7
nsock/src/engine_epoll.c
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@ -73,7 +73,12 @@
#define EPOLL_R_FLAGS (EPOLLIN | EPOLLPRI)
#define EPOLL_W_FLAGS EPOLLOUT
#define EPOLL_X_FLAGS (EPOLLERR | EPOLLRDHUP | EPOLLHUP)
#ifdef EPOLLRDHUP
#define EPOLL_X_FLAGS (EPOLLERR | EPOLLRDHUP| EPOLLHUP)
#else
/* EPOLLRDHUP was introduced later and might be unavailable on older systems. */
#define EPOLL_X_FLAGS (EPOLLERR | EPOLLHUP)
#endif /* EPOLLRDHUP */
/* --- ENGINE INTERFACE PROTOTYPES --- */