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On HP-UX use pselect() rather than select() to avoid weirdness where

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different select() prototypes are declared depending on the order the
system headers are included.
This commit is contained in:
chris_kohlhoff 2007-10-21 07:07:02 +00:00
parent aea2fa0297
commit 2787601052
1 changed files with 9 additions and 0 deletions
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9
asio/include/asio/detail/socket_ops.hpp
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@ -548,8 +548,17 @@ inline int select(int nfds, fd_set* readfds, fd_set* writefds,
&& timeout->tv_usec > 0 && timeout->tv_usec < 1000)
timeout->tv_usec = 1000;
#endif // defined(BOOST_WINDOWS) || defined(__CYGWIN__)
#if defined(__hpux)
timespec ts;
ts.tv_sec = timeout ? timeout->tv_sec : 0;
ts.tv_nsec = timeout ? timeout->tv_usec * 1000 : 0;
return error_wrapper(::pselect(nfds, readfds,
writefds, exceptfds, timeout ? &ts : 0, 0), ec);
#else
return error_wrapper(::select(nfds, readfds,
writefds, exceptfds, timeout), ec);
#endif
}
inline int poll_read(socket_type s, asio::error_code& ec)