Mar 21, 2024 · Mar 21, 2024
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
 * The ``errno``, ``fcntl``, ``grp``, ``md5``, ``pwd``, ``resource``,
  ``termios``, ``winsound``,
  ``_ctypes_test``, ``_multiprocessing.posixshmem``, ``_scproxy``, ``_stat``,
  ``_statistics``, ``_testimportmultiple`` and ``_uuid``
  ``_statistics``, ``_testconsole``, ``_testimportmultiple`` and ``_uuid``
  C extensions are now built with the
  :ref:`limited C API <limited-c-api>`.
  (Contributed by Victor Stinner in :gh:`85283`.)
diff --git a/Misc/NEWS.d/next/C API/2024-03-14-10-33-58.gh-issue-85283.LOgmdU.rst b/Misc/NEWS.d/next/C API/2024-03-14-10-33-58.gh-issue-85283.LOgmdU.rst
 The ``fcntl``, ``grp``, ``pwd``, ``termios`` and ``_statistics`` C extensions are now
 built with the :ref:`limited C API <limited-c-api>`. Patch by Victor Stinner.
 The ``fcntl``, ``grp``, ``pwd``, ``termios``, ``_statistics`` and
 ``_testconsole`` C extensions are now built with the :ref:`limited C API
 <limited-c-api>`. Patch by Victor Stinner.
diff --git a/PC/_testconsole.c b/PC/_testconsole.c
 /* Testing module for multi-phase initialization of extension modules (PEP 489)
 */

 #ifndef Py_BUILD_CORE_BUILTIN
 #  define Py_BUILD_CORE_MODULE 1
 // Need limited C API version 3.12 for Py_MOD_PER_INTERPRETER_GIL_SUPPORTED
 #include "pyconfig.h"   // Py_GIL_DISABLED
 #ifndef Py_GIL_DISABLED
 #  define Py_LIMITED_API 0x030c0000
 #endif

 #include "Python.h"

 #ifdef MS_WINDOWS

 #include "pycore_fileutils.h"     // _Py_get_osfhandle()
 #include "pycore_runtime.h"       // _Py_ID()

 #define WIN32_LEAN_AND_MEAN
 #include <windows.h>
 #include <fcntl.h>

 _testconsole.write_input
    file: object
    s:PyBytesObject
    s:Py_buffer

 Writes UTF-16-LE encoded bytes to the console as if typed by a user.
 [clinic start generated code]*/

 static PyObject *
 _testconsole_write_input_impl(PyObject *module, PyObject *file,
                              PyBytesObject *s)
 /*[clinic end generated code: output=48f9563db34aedb3 input=4c774f2d05770bc6]*/
 _testconsole_write_input_impl(PyObject *module, PyObject *file, Py_buffer *s)
 /*[clinic end generated code: output=58631a8985426ad3 input=68062f1bb2e52206]*/
 {
    INPUT_RECORD *rec = NULL;

    PyTypeObject *winconsoleio_type = (PyTypeObject *)_PyImport_GetModuleAttr(
            &_Py_ID(_io), &_Py_ID(_WindowsConsoleIO));
    PyObject *mod = PyImport_ImportModule("_io");
    if (mod == NULL) {
        return NULL;
    }

    PyTypeObject *winconsoleio_type = (PyTypeObject *)PyObject_GetAttrString(mod, "_WindowsConsoleIO");
    Py_DECREF(mod);
    if (winconsoleio_type == NULL) {
        return NULL;
    }
        return NULL;
    }

    const wchar_t *p = (const wchar_t *)PyBytes_AS_STRING(s);
    DWORD size = (DWORD)PyBytes_GET_SIZE(s) / sizeof(wchar_t);
    const wchar_t *p = (const wchar_t *)s->buf;
    DWORD size = (DWORD)s->len / sizeof(wchar_t);

    rec = (INPUT_RECORD*)PyMem_Calloc(size, sizeof(INPUT_RECORD));
    if (!rec)
        prec->Event.KeyEvent.uChar.UnicodeChar = *p;
    }

    HANDLE hInput = _Py_get_osfhandle(((winconsoleio*)file)->fd);
    if (hInput == INVALID_HANDLE_VALUE)
    HANDLE hInput = (HANDLE)_get_osfhandle(((winconsoleio*)file)->fd);
    if (hInput == INVALID_HANDLE_VALUE) {
        PyErr_SetFromErrno(PyExc_OSError);
        goto error;
    }

    DWORD total = 0;
    while (total < size) {
diff --git a/PC/clinic/_testconsole.c.h b/PC/clinic/_testconsole.c.h
Original file line number	Diff line number	Diff line change
Expand Up		@@ -1527,7 +1527,7 @@ Build Changes
		* The ``errno``, ``fcntl``, ``grp``, ``md5``, ``pwd``, ``resource``,
		``termios``, ``winsound``,
		``_ctypes_test``, ``_multiprocessing.posixshmem``, ``_scproxy``, ``_stat``,
		``_statistics``, ``_testimportmultiple`` and ``_uuid``
		``_statistics``, ``_testconsole``, ``_testimportmultiple`` and ``_uuid``
		C extensions are now built with the
		:ref:`limited C API <limited-c-api>`.
		(Contributed by Victor Stinner in :gh:`85283`.)
Expand Down
Original file line number	Diff line number	Diff line change
		@@ -1,2 +1,3 @@
		The ``fcntl``, ``grp``, ``pwd``, ``termios`` and ``_statistics`` C extensions are now
		built with the :ref:`limited C API <limited-c-api>`. Patch by Victor Stinner.
		The ``fcntl``, ``grp``, ``pwd``, ``termios``, ``_statistics`` and
		``_testconsole`` C extensions are now built with the :ref:`limited C API
		<limited-c-api>`. Patch by Victor Stinner.
Original file line number	Diff line number	Diff line change
		@@ -1,17 +1,16 @@
		/* Testing module for multi-phase initialization of extension modules (PEP 489)
		*/

		#ifndef Py_BUILD_CORE_BUILTIN
		# define Py_BUILD_CORE_MODULE 1
		// Need limited C API version 3.12 for Py_MOD_PER_INTERPRETER_GIL_SUPPORTED
		#include "pyconfig.h" // Py_GIL_DISABLED
		#ifndef Py_GIL_DISABLED
		# define Py_LIMITED_API 0x030c0000
		#endif

		#include "Python.h"

		#ifdef MS_WINDOWS

		#include "pycore_fileutils.h" // _Py_get_osfhandle()
		#include "pycore_runtime.h" // _Py_ID()

		#define WIN32_LEAN_AND_MEAN
		#include <windows.h>
		#include <fcntl.h>
Expand DownExpand Up		@@ -57,20 +56,24 @@ module _testconsole

		_testconsole.write_input
		file: object
		s:PyBytesObject
		s:Py_buffer

		Writes UTF-16-LE encoded bytes to the console as if typed by a user.
		[clinic start generated code]*/

		static PyObject *
		_testconsole_write_input_impl(PyObject module, PyObject file,
		PyBytesObject *s)
		/[clinic end generated code: output=48f9563db34aedb3 input=4c774f2d05770bc6]/
		_testconsole_write_input_impl(PyObject module, PyObject file, Py_buffer *s)
		/[clinic end generated code: output=58631a8985426ad3 input=68062f1bb2e52206]/
		{
		INPUT_RECORD *rec = NULL;

		PyTypeObject winconsoleio_type = (PyTypeObject )_PyImport_GetModuleAttr(
		&_Py_ID(_io), &_Py_ID(_WindowsConsoleIO));
		PyObject *mod = PyImport_ImportModule("_io");
		if (mod == NULL) {
		return NULL;
		}

		PyTypeObject winconsoleio_type = (PyTypeObject )PyObject_GetAttrString(mod, "_WindowsConsoleIO");
		Py_DECREF(mod);
		if (winconsoleio_type == NULL) {
		return NULL;
		}
Expand All		@@ -81,8 +84,8 @@ _testconsole_write_input_impl(PyObject module, PyObject file,
		return NULL;
		}

		const wchar_t p = (const wchar_t )PyBytes_AS_STRING(s);
		DWORD size = (DWORD)PyBytes_GET_SIZE(s) / sizeof(wchar_t);
		const wchar_t p = (const wchar_t )s->buf;
		DWORD size = (DWORD)s->len / sizeof(wchar_t);

		rec = (INPUT_RECORD*)PyMem_Calloc(size, sizeof(INPUT_RECORD));
		if (!rec)
Expand All		@@ -96,9 +99,11 @@ _testconsole_write_input_impl(PyObject module, PyObject file,
		prec->Event.KeyEvent.uChar.UnicodeChar = *p;
		}

		HANDLE hInput = _Py_get_osfhandle(((winconsoleio*)file)->fd);
		if (hInput == INVALID_HANDLE_VALUE)
		HANDLE hInput = (HANDLE)_get_osfhandle(((winconsoleio*)file)->fd);
		if (hInput == INVALID_HANDLE_VALUE) {
		PyErr_SetFromErrno(PyExc_OSError);
		goto error;
		}

		DWORD total = 0;
		while (total < size) {
Expand Down