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Set O_CLOEXEC on the remaining FDs that are created by eventcore.

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This commit is contained in:
Sönke Ludwig 2017-12-19 18:44:22 +01:00
parent 324338205b
commit 6e2938297b
4 changed files with 13 additions and 8 deletions
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4
source/eventcore/drivers/posix/sockets.d
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@ -595,12 +595,12 @@ final class PosixEventDriverSockets(Loop : PosixEventLoop) : EventDriverSockets
return adoptDatagramSocketInternal(socket, false);
}
package DatagramSocketFD adoptDatagramSocketInternal(int socket, bool is_internal = true)
package DatagramSocketFD adoptDatagramSocketInternal(int socket, bool is_internal = true, bool close_on_exec = false)
{
auto fd = DatagramSocketFD(socket);
if (m_loop.m_fds[fd].common.refCount) // FD already in use?
return DatagramSocketFD.init;
setSocketNonBlocking(fd);
setSocketNonBlocking(fd, close_on_exec);
m_loop.initFD(fd, is_internal ? FDFlags.internal : FDFlags.none);
m_loop.registerFD(fd, EventMask.read|EventMask.write|EventMask.status);
m_loop.m_fds[fd].specific = DgramSocketSlot.init;