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| author | Victor Stinner <vstinner@redhat.com> | 2018-12-05 13:04:52 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-12-05 13:04:52 (GMT) |
| commit | 476b113ed8531b9fbb0bd023a05eb3af21996600 (patch) | |
| tree | 820e7430ff8bcbcd4ed46cde4fcb6ac487e0e7eb /Misc/ACKS | |
| parent | 2a893430c9c8378cbdfac95895a64fa07aaff9ed (diff) | |
| download | cpython-476b113ed8531b9fbb0bd023a05eb3af21996600.zip cpython-476b113ed8531b9fbb0bd023a05eb3af21996600.tar.gz cpython-476b113ed8531b9fbb0bd023a05eb3af21996600.tar.bz2 | |
bpo-35389: platform.libc_ver() uses os.confstr() (GH-10891)
platform.libc_ver() now uses os.confstr('CS_GNU_LIBC_VERSION') if
available and the *executable* parameter is not set. The default
value of the libc_ver() *executable* parameter becomes None.
Quick benchmark on Fedora 29:
python3 -m perf command ./python -S -c 'import platform; platform.libc_ver()'
94.9 ms +- 4.3 ms -> 33.2 ms +- 1.4 ms: 2.86x faster (-65%)
Diffstat (limited to 'Misc/ACKS')
0 files changed, 0 insertions, 0 deletions