| close_open_fds⚠ | Close all open file descriptors starting at minfd, except for the file descriptors in
keep_fds.
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| iter_open_fds | Iterate over all open file descriptors for the current process, starting at minfd. The file
descriptors are guaranteed to be returned in ascending order.
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| iter_open_fds_threadsafe | Equivalent to iter_open_fds(), but behaves more reliably in multithreaded programs (at the
cost of decreased performance on some platforms).
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| iter_possible_fds | Identical to iter_open_fds(), but may – for efficiency – yield invalid file descriptors.
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| iter_possible_fds_threadsafe | Equivalent to iter_possible_fds(), but behaves more reliably in multithreaded programs (at
the cost of decreased performance on some platforms).
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| set_fds_cloexec | Identical to close_open_fds(), but sets the FD_CLOEXEC flag on the file descriptors instead
of closing them.
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| set_fds_cloexec_threadsafe | Equivalent to set_fds_cloexec(), but behaves more reliably in multithreaded programs (at the
cost of decreased performance on some platforms).
|