Set close-on-exec flag for PipeFD
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@ -28,7 +28,8 @@ final class PosixEventDriverPipes(Loop : PosixEventLoop) : EventDriverPipes {
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if (m_loop.m_fds[fd].common.refCount) // FD already in use?
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return PipeFD.invalid;
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() @trusted { fcntl(system_fd, F_SETFL, fcntl(system_fd, F_GETFL) | O_NONBLOCK); } ();
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// Suprisingly cannot use O_CLOEXEC here, so use FD_CLOEXEC instead.
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() @trusted { fcntl(system_fd, F_SETFL, fcntl(system_fd, F_GETFL) | O_NONBLOCK | FD_CLOEXEC); } ();
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m_loop.initFD(fd, FDFlags.none, PipeSlot.init);
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m_loop.registerFD(fd, EventMask.read|EventMask.write|EventMask.status);
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