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| author | Victor Stinner <vstinner@python.org> | 2023-09-30 20:06:45 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-30 20:06:45 (GMT) |
| commit | 7513994c927857679544449392744be308d36586 (patch) | |
| tree | 7d8bf43e49011f210dac2d282223aa1ee88f7d01 /Doc | |
| parent | 0def8c712bb6f66f1081cab71deb3681566b846d (diff) | |
| download | cpython-7513994c927857679544449392744be308d36586.zip cpython-7513994c927857679544449392744be308d36586.tar.gz cpython-7513994c927857679544449392744be308d36586.tar.bz2 | |
gh-110014: Include explicitly <unistd.h> header (#110155)
* Remove unused <locale.h> includes.
* Remove unused <fcntl.h> include in traceback.h.
* Remove redundant <assert.h> and <stddef.h> includes. They are already
included by "Python.h".
* Remove <object.h> include in faulthandler.c. Python.h already includes it.
* Add missing <stdbool.h> in pycore_pythread.h if HAVE_PTHREAD_STUBS
is defined.
* Fix also warnings in pthread_stubs.h: don't redefine macros if they
are already defined, like the __NEED_pthread_t macro.
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/whatsnew/3.13.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst index d6188e6..56618b9 100644 --- a/Doc/whatsnew/3.13.rst +++ b/Doc/whatsnew/3.13.rst @@ -988,7 +988,8 @@ Porting to Python 3.13 * ``Python.h`` no longer includes the ``<unistd.h>`` standard header file. If needed, it should now be included explicitly. For example, it provides the - functions: ``close()``, ``getpagesize()``, ``getpid()`` and ``sysconf()``. + functions: ``read()``, ``write()``, ``close()``, ``isatty()``, ``lseek()``, + ``getpid()``, ``getcwd()``, ``sysconf()`` and ``getpagesize()``. As a consequence, ``_POSIX_SEMAPHORES`` and ``_POSIX_THREADS`` macros are no longer defined by ``Python.h``. The ``HAVE_UNISTD_H`` and ``HAVE_PTHREAD_H`` macros defined by ``Python.h`` can be used to decide if ``<unistd.h>`` and |