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Diffstat (limited to 'Doc/library/os.rst')
| -rw-r--r-- | Doc/library/os.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Doc/library/os.rst b/Doc/library/os.rst index 16e5019..d4032e0 100644 --- a/Doc/library/os.rst +++ b/Doc/library/os.rst @@ -3730,3 +3730,9 @@ Miscellaneous Functions For an easy-to-use interface to the random number generator provided by your platform, please see :class:`random.SystemRandom`. + + .. versionchanged:: 3.5 + On Linux 3.17 and newer, the ``getrandom()`` syscall is now used + when available. On OpenBSD 5.6 and newer, the C ``getentropy()`` + function is now used. These functions avoid the usage of an internal file + descriptor. |