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| author | Ronald Oussoren <ronaldoussoren@mac.com> | 2023-05-19 07:15:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-19 07:15:11 (GMT) |
| commit | 616fcad6e2e10b0d0252e7f3688e61c468c54e6e (patch) | |
| tree | e967fa271d814f8f3ef741abbf81608b6a09e355 | |
| parent | fd04bfeaf7a4531120ad450dbd1afc121a2523ee (diff) | |
| download | cpython-616fcad6e2e10b0d0252e7f3688e61c468c54e6e.zip cpython-616fcad6e2e10b0d0252e7f3688e61c468c54e6e.tar.gz cpython-616fcad6e2e10b0d0252e7f3688e61c468c54e6e.tar.bz2 | |
GH-103545: Add macOS specific constants for ``os.setpriority`` to ``os`` (#104606)
This adds a number of PRIO_DARWIN_* constants to the os module for use with os.setpriority.
---------
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
| -rw-r--r-- | Doc/library/os.rst | 11 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/macOS/2023-05-18-08-52-04.gh-issue-103545.pi5k2N.rst | 1 | ||||
| -rw-r--r-- | Modules/posixmodule.c | 12 |
3 files changed, 24 insertions, 0 deletions
diff --git a/Doc/library/os.rst b/Doc/library/os.rst index 641e289..83abb5d 100644 --- a/Doc/library/os.rst +++ b/Doc/library/os.rst @@ -493,6 +493,17 @@ process and user. .. versionadded:: 3.3 +.. data:: PRIO_DARWIN_THREAD + PRIO_DARWIN_PROCESS + PRIO_DARWIN_BG + PRIO_DARWIN_NONUI + + Parameters for the :func:`getpriority` and :func:`setpriority` functions. + + .. availability:: macOS + + .. versionadded:: 3.12 + .. function:: getresuid() Return a tuple (ruid, euid, suid) denoting the current process's diff --git a/Misc/NEWS.d/next/macOS/2023-05-18-08-52-04.gh-issue-103545.pi5k2N.rst b/Misc/NEWS.d/next/macOS/2023-05-18-08-52-04.gh-issue-103545.pi5k2N.rst new file mode 100644 index 0000000..c40f946 --- /dev/null +++ b/Misc/NEWS.d/next/macOS/2023-05-18-08-52-04.gh-issue-103545.pi5k2N.rst @@ -0,0 +1 @@ +Add ``os.PRIO_DARWIN_THREAD``, ``os.PRIO_DARWIN_PROCESS``, ``os.PRIO_DARWIN_BG`` and ``os.PRIO_DARWIN_NONUI``. These can be used with ``os.setpriority`` to run the process at a lower priority and make use of the efficiency cores on Apple Silicon systems. diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c index 5022fde..531f26b 100644 --- a/Modules/posixmodule.c +++ b/Modules/posixmodule.c @@ -15917,6 +15917,18 @@ all_ins(PyObject *m) #ifdef PRIO_USER if (PyModule_AddIntMacro(m, PRIO_USER)) return -1; #endif +#ifdef PRIO_DARWIN_THREAD + if (PyModule_AddIntMacro(m, PRIO_DARWIN_THREAD)) return -1; +#endif +#ifdef PRIO_DARWIN_PROCESS + if (PyModule_AddIntMacro(m, PRIO_DARWIN_PROCESS)) return -1; +#endif +#ifdef PRIO_DARWIN_BG + if (PyModule_AddIntMacro(m, PRIO_DARWIN_BG)) return -1; +#endif +#ifdef PRIO_DARWIN_NONUI + if (PyModule_AddIntMacro(m, PRIO_DARWIN_NONUI)) return -1; +#endif #ifdef O_CLOEXEC if (PyModule_AddIntMacro(m, O_CLOEXEC)) return -1; #endif |