Cristian Rodriguez <judas.iscari...@gmail.com> added the comment:
My 2 CLP. On linux/glibc you do not have to do this, there is a posix_spawn_file_actions_addclosefrom_np action which is implemented using close_range(2) which will give you the fastest way to this job without hassle. for the not posix_spawn case, interate over /proc/self/fd and set the CLOEXEC flag using fcntl.. if close_Range is not available or returns returns different than 0 ---------- nosy: +judas.iscariote _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue42738> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
