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bpo-44029: Remove Py_UNICODE APIs (GH-25881)
Remove deprecated `Py_UNICODE` APIs: `PyUnicode_Encode`, `PyUnicode_EncodeUTF7`, `PyUnicode_EncodeUTF8`, `PyUnicode_EncodeUTF16`, `PyUnicode_EncodeUTF32`, `PyUnicode_EncodeLatin1`, `PyUnicode_EncodeMBCS`, `PyUnicode_EncodeDecimal`, `PyUnicode_EncodeRawUnicodeEscape`, `PyUnicode_EncodeCharmap`, `PyUnicode_EncodeUnicodeEscape`, `PyUnicode_TransformDecimalToASCII`, `PyUnicode_TranslateCharmap`, `PyUnicodeEncodeError_Create`, `PyUnicodeTranslateError_Create`. See :pep:`393` and :pep:`624` for reference.
This commit is contained in:
parent
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@ -675,27 +675,6 @@ The following functions are used to create and modify Unicode exceptions from C.
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*object*, *length*, *start*, *end* and *reason*. *encoding* and *reason* are
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UTF-8 encoded strings.
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.. c:function:: PyObject* PyUnicodeEncodeError_Create(const char *encoding, const Py_UNICODE *object, Py_ssize_t length, Py_ssize_t start, Py_ssize_t end, const char *reason)
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Create a :class:`UnicodeEncodeError` object with the attributes *encoding*,
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*object*, *length*, *start*, *end* and *reason*. *encoding* and *reason* are
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UTF-8 encoded strings.
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.. deprecated:: 3.3 3.11
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``Py_UNICODE`` is deprecated since Python 3.3. Please migrate to
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``PyObject_CallFunction(PyExc_UnicodeEncodeError, "sOnns", ...)``.
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.. c:function:: PyObject* PyUnicodeTranslateError_Create(const Py_UNICODE *object, Py_ssize_t length, Py_ssize_t start, Py_ssize_t end, const char *reason)
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Create a :class:`UnicodeTranslateError` object with the attributes *object*,
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*length*, *start*, *end* and *reason*. *reason* is a UTF-8 encoded string.
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.. deprecated:: 3.3 3.11
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``Py_UNICODE`` is deprecated since Python 3.3. Please migrate to
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``PyObject_CallFunction(PyExc_UnicodeTranslateError, "Onns", ...)``.
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.. c:function:: PyObject* PyUnicodeDecodeError_GetEncoding(PyObject *exc)
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PyObject* PyUnicodeEncodeError_GetEncoding(PyObject *exc)
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@ -719,17 +719,6 @@ Extension modules can continue using them, as they will not be removed in Python
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:c:func:`PyUnicode_ReadChar` or similar new APIs.
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.. c:function:: PyObject* PyUnicode_TransformDecimalToASCII(Py_UNICODE *s, Py_ssize_t size)
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Create a Unicode object by replacing all decimal digits in
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:c:type:`Py_UNICODE` buffer of the given *size* by ASCII digits 0--9
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according to their decimal value. Return ``NULL`` if an exception occurs.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`Py_UNICODE_TODECIMAL`.
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.. c:function:: Py_UNICODE* PyUnicode_AsUnicodeAndSize(PyObject *unicode, Py_ssize_t *size)
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Like :c:func:`PyUnicode_AsUnicode`, but also saves the :c:func:`Py_UNICODE`
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@ -1038,20 +1027,6 @@ These are the generic codec APIs:
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the codec.
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.. c:function:: PyObject* PyUnicode_Encode(const Py_UNICODE *s, Py_ssize_t size, \
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const char *encoding, const char *errors)
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Encode the :c:type:`Py_UNICODE` buffer *s* of the given *size* and return a Python
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bytes object. *encoding* and *errors* have the same meaning as the
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parameters of the same name in the Unicode :meth:`~str.encode` method. The codec
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to be used is looked up using the Python codec registry. Return ``NULL`` if an
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exception was raised by the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsEncodedString`.
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UTF-8 Codecs
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""""""""""""
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@ -1114,18 +1089,6 @@ These are the UTF-8 codec APIs:
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The return type is now ``const char *`` rather of ``char *``.
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.. c:function:: PyObject* PyUnicode_EncodeUTF8(const Py_UNICODE *s, Py_ssize_t size, const char *errors)
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Encode the :c:type:`Py_UNICODE` buffer *s* of the given *size* using UTF-8 and
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return a Python bytes object. Return ``NULL`` if an exception was raised by
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the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsUTF8String`, :c:func:`PyUnicode_AsUTF8AndSize` or
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:c:func:`PyUnicode_AsEncodedString`.
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UTF-32 Codecs
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"""""""""""""
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@ -1176,29 +1139,6 @@ These are the UTF-32 codec APIs:
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Return ``NULL`` if an exception was raised by the codec.
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.. c:function:: PyObject* PyUnicode_EncodeUTF32(const Py_UNICODE *s, Py_ssize_t size, \
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const char *errors, int byteorder)
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Return a Python bytes object holding the UTF-32 encoded value of the Unicode
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data in *s*. Output is written according to the following byte order::
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byteorder == -1: little endian
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byteorder == 0: native byte order (writes a BOM mark)
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byteorder == 1: big endian
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If byteorder is ``0``, the output string will always start with the Unicode BOM
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mark (U+FEFF). In the other two modes, no BOM mark is prepended.
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If ``Py_UNICODE_WIDE`` is not defined, surrogate pairs will be output
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as a single code point.
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Return ``NULL`` if an exception was raised by the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsUTF32String` or :c:func:`PyUnicode_AsEncodedString`.
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UTF-16 Codecs
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"""""""""""""
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@ -1250,30 +1190,6 @@ These are the UTF-16 codec APIs:
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Return ``NULL`` if an exception was raised by the codec.
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.. c:function:: PyObject* PyUnicode_EncodeUTF16(const Py_UNICODE *s, Py_ssize_t size, \
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const char *errors, int byteorder)
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Return a Python bytes object holding the UTF-16 encoded value of the Unicode
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data in *s*. Output is written according to the following byte order::
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byteorder == -1: little endian
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byteorder == 0: native byte order (writes a BOM mark)
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byteorder == 1: big endian
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If byteorder is ``0``, the output string will always start with the Unicode BOM
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mark (U+FEFF). In the other two modes, no BOM mark is prepended.
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If ``Py_UNICODE_WIDE`` is defined, a single :c:type:`Py_UNICODE` value may get
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represented as a surrogate pair. If it is not defined, each :c:type:`Py_UNICODE`
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values is interpreted as a UCS-2 character.
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Return ``NULL`` if an exception was raised by the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsUTF16String` or :c:func:`PyUnicode_AsEncodedString`.
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UTF-7 Codecs
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""""""""""""
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@ -1295,23 +1211,6 @@ These are the UTF-7 codec APIs:
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bytes that have been decoded will be stored in *consumed*.
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.. c:function:: PyObject* PyUnicode_EncodeUTF7(const Py_UNICODE *s, Py_ssize_t size, \
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int base64SetO, int base64WhiteSpace, const char *errors)
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Encode the :c:type:`Py_UNICODE` buffer of the given size using UTF-7 and
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return a Python bytes object. Return ``NULL`` if an exception was raised by
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the codec.
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If *base64SetO* is nonzero, "Set O" (punctuation that has no otherwise
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special meaning) will be encoded in base-64. If *base64WhiteSpace* is
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nonzero, whitespace will be encoded in base-64. Both are set to zero for the
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Python "utf-7" codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsEncodedString`.
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Unicode-Escape Codecs
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"""""""""""""""""""""
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@ -1332,16 +1231,6 @@ These are the "Unicode Escape" codec APIs:
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raised by the codec.
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.. c:function:: PyObject* PyUnicode_EncodeUnicodeEscape(const Py_UNICODE *s, Py_ssize_t size)
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Encode the :c:type:`Py_UNICODE` buffer of the given *size* using Unicode-Escape and
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return a bytes object. Return ``NULL`` if an exception was raised by the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsUnicodeEscapeString`.
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Raw-Unicode-Escape Codecs
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"""""""""""""""""""""""""
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@ -1362,18 +1251,6 @@ These are the "Raw Unicode Escape" codec APIs:
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was raised by the codec.
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.. c:function:: PyObject* PyUnicode_EncodeRawUnicodeEscape(const Py_UNICODE *s, \
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Py_ssize_t size)
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Encode the :c:type:`Py_UNICODE` buffer of the given *size* using Raw-Unicode-Escape
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and return a bytes object. Return ``NULL`` if an exception was raised by the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsRawUnicodeEscapeString` or
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:c:func:`PyUnicode_AsEncodedString`.
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Latin-1 Codecs
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""""""""""""""
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@ -1394,18 +1271,6 @@ ordinals and only these are accepted by the codecs during encoding.
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raised by the codec.
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.. c:function:: PyObject* PyUnicode_EncodeLatin1(const Py_UNICODE *s, Py_ssize_t size, const char *errors)
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Encode the :c:type:`Py_UNICODE` buffer of the given *size* using Latin-1 and
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return a Python bytes object. Return ``NULL`` if an exception was raised by
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the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsLatin1String` or
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:c:func:`PyUnicode_AsEncodedString`.
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ASCII Codecs
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""""""""""""
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@ -1426,18 +1291,6 @@ codes generate errors.
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raised by the codec.
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.. c:function:: PyObject* PyUnicode_EncodeASCII(const Py_UNICODE *s, Py_ssize_t size, const char *errors)
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Encode the :c:type:`Py_UNICODE` buffer of the given *size* using ASCII and
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return a Python bytes object. Return ``NULL`` if an exception was raised by
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the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsASCIIString` or
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:c:func:`PyUnicode_AsEncodedString`.
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Character Map Codecs
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""""""""""""""""""""
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``None`` are treated as "undefined mapping" and cause an error.
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.. c:function:: PyObject* PyUnicode_EncodeCharmap(const Py_UNICODE *s, Py_ssize_t size, \
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PyObject *mapping, const char *errors)
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Encode the :c:type:`Py_UNICODE` buffer of the given *size* using the given
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*mapping* object and return the result as a bytes object. Return ``NULL`` if
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an exception was raised by the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsCharmapString` or
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:c:func:`PyUnicode_AsEncodedString`.
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The following codec API is special in that maps Unicode to Unicode.
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.. c:function:: PyObject* PyUnicode_Translate(PyObject *str, PyObject *table, const char *errors)
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@ -1509,19 +1349,6 @@ The following codec API is special in that maps Unicode to Unicode.
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use the default error handling.
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.. c:function:: PyObject* PyUnicode_TranslateCharmap(const Py_UNICODE *s, Py_ssize_t size, \
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PyObject *mapping, const char *errors)
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Translate a :c:type:`Py_UNICODE` buffer of the given *size* by applying a
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character *mapping* table to it and return the resulting Unicode object.
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Return ``NULL`` when an exception was raised by the codec.
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.. deprecated-removed:: 3.3 3.11
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_Translate`. or :ref:`generic codec based API
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<codec-registry>`
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MBCS codecs for Windows
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"""""""""""""""""""""""
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@ -1561,18 +1388,6 @@ the user settings on the machine running the codec.
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.. versionadded:: 3.3
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.. c:function:: PyObject* PyUnicode_EncodeMBCS(const Py_UNICODE *s, Py_ssize_t size, const char *errors)
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Encode the :c:type:`Py_UNICODE` buffer of the given *size* using MBCS and return
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a Python bytes object. Return ``NULL`` if an exception was raised by the
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codec.
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.. deprecated-removed:: 3.3 4.0
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Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
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:c:func:`PyUnicode_AsMBCSString`, :c:func:`PyUnicode_EncodeCodePage` or
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:c:func:`PyUnicode_AsEncodedString`.
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Methods & Slots
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"""""""""""""""
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@ -2427,10 +2427,6 @@ PyUnicode_FromUnicode:Py_ssize_t:size::
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PyUnicode_AsUnicode:Py_UNICODE*:::
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PyUnicode_AsUnicode:PyObject*:unicode:0:
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PyUnicode_TransformDecimalToASCII:PyObject*::+1:
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PyUnicode_TransformDecimalToASCII:Py_UNICODE*:s::
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PyUnicode_TransformDecimalToASCII:Py_ssize_t:size::
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PyUnicode_AsUnicodeAndSize:Py_UNICODE*:::
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PyUnicode_AsUnicodeAndSize:PyObject*:unicode:0:
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PyUnicode_AsUnicodeAndSize:Py_ssize_t*:size::
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@ -2478,12 +2474,6 @@ PyUnicode_DecodeUTF8Stateful:Py_ssize_t:size::
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PyUnicode_DecodeUTF8Stateful:const char*:errors::
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PyUnicode_DecodeUTF8Stateful:Py_ssize_t*:consumed::
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PyUnicode_Encode:PyObject*::+1:
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PyUnicode_Encode:const Py_UNICODE*:s::
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PyUnicode_Encode:Py_ssize_t:size::
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PyUnicode_Encode:const char*:encoding::
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PyUnicode_Encode:const char*:errors::
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PyUnicode_AsEncodedString:PyObject*::+1:
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PyUnicode_AsEncodedString:PyObject*:unicode:0:
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PyUnicode_AsEncodedString:const char*:encoding::
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@ -2500,23 +2490,11 @@ PyUnicode_DecodeUTF7Stateful:Py_ssize_t:size::
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PyUnicode_DecodeUTF7Stateful:const char*:errors::
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PyUnicode_DecodeUTF7Stateful:Py_ssize_t*:consumed::
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PyUnicode_EncodeUTF7:PyObject*::+1:
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PyUnicode_EncodeUTF7:const Py_UNICODE*:s::
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PyUnicode_EncodeUTF7:Py_ssize_t:size::
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PyUnicode_EncodeUTF7:int:base64SetO::
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PyUnicode_EncodeUTF7:int:base64WhiteSpace::
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PyUnicode_EncodeUTF7:const char*:errors::
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PyUnicode_DecodeUTF8:PyObject*::+1:
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PyUnicode_DecodeUTF8:const char*:s::
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PyUnicode_DecodeUTF8:Py_ssize_t:size::
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PyUnicode_DecodeUTF8:const char*:errors::
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PyUnicode_EncodeUTF8:PyObject*::+1:
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PyUnicode_EncodeUTF8:const Py_UNICODE*:s::
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PyUnicode_EncodeUTF8:Py_ssize_t:size::
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PyUnicode_EncodeUTF8:const char*:errors::
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PyUnicode_AsUTF8String:PyObject*::+1:
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PyUnicode_AsUTF8String:PyObject*:unicode:0:
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@ -2533,12 +2511,6 @@ PyUnicode_DecodeUTF16:Py_ssize_t:size::
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PyUnicode_DecodeUTF16:const char*:errors::
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PyUnicode_DecodeUTF16:int*:byteorder::
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PyUnicode_EncodeUTF16:PyObject*::+1:
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PyUnicode_EncodeUTF16:const Py_UNICODE*:s::
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PyUnicode_EncodeUTF16:Py_ssize_t:size::
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PyUnicode_EncodeUTF16:const char*:errors::
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PyUnicode_EncodeUTF16:int:byteorder::
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PyUnicode_AsUTF16String:PyObject*::+1:
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PyUnicode_AsUTF16String:PyObject*:unicode:0:
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@ -2558,21 +2530,11 @@ PyUnicode_DecodeUTF32Stateful:Py_ssize_t*:consumed::
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PyUnicode_AsUTF32String:PyObject*::+1:
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PyUnicode_AsUTF32String:PyObject*:unicode:0:
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PyUnicode_EncodeUTF32:PyObject*::+1:
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PyUnicode_EncodeUTF32:const Py_UNICODE*:s::
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PyUnicode_EncodeUTF32:Py_ssize_t:size::
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PyUnicode_EncodeUTF32:const char*:errors::
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PyUnicode_EncodeUTF32:int:byteorder::
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PyUnicode_DecodeUnicodeEscape:PyObject*::+1:
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PyUnicode_DecodeUnicodeEscape:const char*:s::
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PyUnicode_DecodeUnicodeEscape:Py_ssize_t:size::
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PyUnicode_DecodeUnicodeEscape:const char*:errors::
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PyUnicode_EncodeUnicodeEscape:PyObject*::+1:
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PyUnicode_EncodeUnicodeEscape:const Py_UNICODE*:s::
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PyUnicode_EncodeUnicodeEscape:Py_ssize_t:size::
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PyUnicode_AsUnicodeEscapeString:PyObject*::+1:
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PyUnicode_AsUnicodeEscapeString:PyObject*:unicode:0:
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@ -2581,10 +2543,6 @@ PyUnicode_DecodeRawUnicodeEscape:const char*:s::
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PyUnicode_DecodeRawUnicodeEscape:Py_ssize_t:size::
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PyUnicode_DecodeRawUnicodeEscape:const char*:errors::
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PyUnicode_EncodeRawUnicodeEscape:PyObject*::+1:
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PyUnicode_EncodeRawUnicodeEscape:const Py_UNICODE*:s::
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PyUnicode_EncodeRawUnicodeEscape:Py_ssize_t:size::
|
||||
|
||||
PyUnicode_AsRawUnicodeEscapeString:PyObject*::+1:
|
||||
PyUnicode_AsRawUnicodeEscapeString:PyObject*:unicode:0:
|
||||
|
||||
|
@ -2593,11 +2551,6 @@ PyUnicode_DecodeLatin1:const char*:s::
|
|||
PyUnicode_DecodeLatin1:Py_ssize_t:size::
|
||||
PyUnicode_DecodeLatin1:const char*:errors::
|
||||
|
||||
PyUnicode_EncodeLatin1:PyObject*::+1:
|
||||
PyUnicode_EncodeLatin1:const Py_UNICODE*:s::
|
||||
PyUnicode_EncodeLatin1:Py_ssize_t:size::
|
||||
PyUnicode_EncodeLatin1:const char*:errors::
|
||||
|
||||
PyUnicode_AsLatin1String:PyObject*::+1:
|
||||
PyUnicode_AsLatin1String:PyObject*:unicode:0:
|
||||
|
||||
|
@ -2606,11 +2559,6 @@ PyUnicode_DecodeASCII:const char*:s::
|
|||
PyUnicode_DecodeASCII:Py_ssize_t:size::
|
||||
PyUnicode_DecodeASCII:const char*:errors::
|
||||
|
||||
PyUnicode_EncodeASCII:PyObject*::+1:
|
||||
PyUnicode_EncodeASCII:const Py_UNICODE*:s::
|
||||
PyUnicode_EncodeASCII:Py_ssize_t:size::
|
||||
PyUnicode_EncodeASCII:const char*:errors::
|
||||
|
||||
PyUnicode_AsASCIIString:PyObject*::+1:
|
||||
PyUnicode_AsASCIIString:PyObject*:unicode:0:
|
||||
|
||||
|
@ -2620,22 +2568,10 @@ PyUnicode_DecodeCharmap:Py_ssize_t:size::
|
|||
PyUnicode_DecodeCharmap:PyObject*:mapping:0:
|
||||
PyUnicode_DecodeCharmap:const char*:errors::
|
||||
|
||||
PyUnicode_EncodeCharmap:PyObject*::+1:
|
||||
PyUnicode_EncodeCharmap:const Py_UNICODE*:s::
|
||||
PyUnicode_EncodeCharmap:Py_ssize_t:size::
|
||||
PyUnicode_EncodeCharmap:PyObject*:mapping:0:
|
||||
PyUnicode_EncodeCharmap:const char*:errors::
|
||||
|
||||
PyUnicode_AsCharmapString:PyObject*::+1:
|
||||
PyUnicode_AsCharmapString:PyObject*:unicode:0:
|
||||
PyUnicode_AsCharmapString:PyObject*:mapping:0:
|
||||
|
||||
PyUnicode_TranslateCharmap:PyObject*::+1:
|
||||
PyUnicode_TranslateCharmap:const Py_UNICODE*:s::
|
||||
PyUnicode_TranslateCharmap:Py_ssize_t:size::
|
||||
PyUnicode_TranslateCharmap:PyObject*:mapping:0:
|
||||
PyUnicode_TranslateCharmap:const char*:errors::
|
||||
|
||||
PyUnicode_DecodeMBCS:PyObject*::+1:
|
||||
PyUnicode_DecodeMBCS:const char*:s::
|
||||
PyUnicode_DecodeMBCS:Py_ssize_t:size::
|
||||
|
@ -2652,11 +2588,6 @@ PyUnicode_EncodeCodePage:int:code_page::
|
|||
PyUnicode_EncodeCodePage:PyObject*:unicode:0:
|
||||
PyUnicode_EncodeCodePage:const char*:errors::
|
||||
|
||||
PyUnicode_EncodeMBCS:PyObject*::+1:
|
||||
PyUnicode_EncodeMBCS:const Py_UNICODE*:s::
|
||||
PyUnicode_EncodeMBCS:Py_ssize_t:size::
|
||||
PyUnicode_EncodeMBCS:const char*:errors::
|
||||
|
||||
PyUnicode_AsMBCSString:PyObject*::+1:
|
||||
PyUnicode_AsMBCSString:PyObject*:unicode:0:
|
||||
|
||||
|
@ -2891,21 +2822,6 @@ PyUnicodeDecodeError_SetStart:int:::
|
|||
PyUnicodeDecodeError_SetStart:PyObject*:exc:0:
|
||||
PyUnicodeDecodeError_SetStart:Py_ssize_t:start::
|
||||
|
||||
PyUnicodeEncodeError_Create:PyObject*::+1:
|
||||
PyUnicodeEncodeError_Create:const char*:encoding::
|
||||
PyUnicodeEncodeError_Create:const Py_UNICODE*:object::
|
||||
PyUnicodeEncodeError_Create:Py_ssize_t:length::
|
||||
PyUnicodeEncodeError_Create:Py_ssize_t:start::
|
||||
PyUnicodeEncodeError_Create:Py_ssize_t:end::
|
||||
PyUnicodeEncodeError_Create:const char*:reason::
|
||||
|
||||
PyUnicodeTranslateError_Create:PyObject*::+1:
|
||||
PyUnicodeTranslateError_Create:const Py_UNICODE*:object::
|
||||
PyUnicodeTranslateError_Create:Py_ssize_t:length::
|
||||
PyUnicodeTranslateError_Create:Py_ssize_t:start::
|
||||
PyUnicodeTranslateError_Create:Py_ssize_t:end::
|
||||
PyUnicodeTranslateError_Create:const char*:reason::
|
||||
|
||||
PyWeakref_Check:int:::
|
||||
PyWeakref_Check:PyObject*:ob::
|
||||
|
||||
|
|
|
@ -161,30 +161,6 @@ PyAPI_FUNC(PyObject *) PyErr_ProgramTextObject(
|
|||
PyObject *filename,
|
||||
int lineno);
|
||||
|
||||
/* Create a UnicodeEncodeError object.
|
||||
*
|
||||
* TODO: This API will be removed in Python 3.11.
|
||||
*/
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_Create(
|
||||
const char *encoding, /* UTF-8 encoded string */
|
||||
const Py_UNICODE *object,
|
||||
Py_ssize_t length,
|
||||
Py_ssize_t start,
|
||||
Py_ssize_t end,
|
||||
const char *reason /* UTF-8 encoded string */
|
||||
);
|
||||
|
||||
/* Create a UnicodeTranslateError object.
|
||||
*
|
||||
* TODO: This API will be removed in Python 3.11.
|
||||
*/
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_Create(
|
||||
const Py_UNICODE *object,
|
||||
Py_ssize_t length,
|
||||
Py_ssize_t start,
|
||||
Py_ssize_t end,
|
||||
const char *reason /* UTF-8 encoded string */
|
||||
);
|
||||
PyAPI_FUNC(PyObject *) _PyUnicodeTranslateError_Create(
|
||||
PyObject *object,
|
||||
Py_ssize_t start,
|
||||
|
|
|
@ -743,27 +743,8 @@ PyAPI_FUNC(const char *) PyUnicode_AsUTF8(PyObject *unicode);
|
|||
|
||||
#define _PyUnicode_AsString PyUnicode_AsUTF8
|
||||
|
||||
/* --- Generic Codecs ----------------------------------------------------- */
|
||||
|
||||
/* Encodes a Py_UNICODE buffer of the given size and returns a
|
||||
Python string object. */
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_Encode(
|
||||
const Py_UNICODE *s, /* Unicode char buffer */
|
||||
Py_ssize_t size, /* number of Py_UNICODE chars to encode */
|
||||
const char *encoding, /* encoding */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
/* --- UTF-7 Codecs ------------------------------------------------------- */
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeUTF7(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* number of Py_UNICODE chars to encode */
|
||||
int base64SetO, /* Encode RFC2152 Set O characters in base64 */
|
||||
int base64WhiteSpace, /* Encode whitespace (sp, ht, nl, cr) in base64 */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
PyAPI_FUNC(PyObject*) _PyUnicode_EncodeUTF7(
|
||||
PyObject *unicode, /* Unicode object */
|
||||
int base64SetO, /* Encode RFC2152 Set O characters in base64 */
|
||||
|
@ -777,21 +758,8 @@ PyAPI_FUNC(PyObject*) _PyUnicode_AsUTF8String(
|
|||
PyObject *unicode,
|
||||
const char *errors);
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeUTF8(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* number of Py_UNICODE chars to encode */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
/* --- UTF-32 Codecs ------------------------------------------------------ */
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeUTF32(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* number of Py_UNICODE chars to encode */
|
||||
const char *errors, /* error handling */
|
||||
int byteorder /* byteorder to use 0=BOM+native;-1=LE,1=BE */
|
||||
);
|
||||
|
||||
PyAPI_FUNC(PyObject*) _PyUnicode_EncodeUTF32(
|
||||
PyObject *object, /* Unicode object */
|
||||
const char *errors, /* error handling */
|
||||
|
@ -813,19 +781,7 @@ PyAPI_FUNC(PyObject*) _PyUnicode_EncodeUTF32(
|
|||
If byteorder is 0, the output string will always start with the
|
||||
Unicode BOM mark (U+FEFF). In the other two modes, no BOM mark is
|
||||
prepended.
|
||||
|
||||
Note that Py_UNICODE data is being interpreted as UTF-16 reduced to
|
||||
UCS-2. This trick makes it possible to add full UTF-16 capabilities
|
||||
at a later point without compromising the APIs.
|
||||
|
||||
*/
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeUTF16(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* number of Py_UNICODE chars to encode */
|
||||
const char *errors, /* error handling */
|
||||
int byteorder /* byteorder to use 0=BOM+native;-1=LE,1=BE */
|
||||
);
|
||||
|
||||
PyAPI_FUNC(PyObject*) _PyUnicode_EncodeUTF16(
|
||||
PyObject* unicode, /* Unicode object */
|
||||
const char *errors, /* error handling */
|
||||
|
@ -845,60 +801,22 @@ PyAPI_FUNC(PyObject*) _PyUnicode_DecodeUnicodeEscape(
|
|||
string. */
|
||||
);
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeUnicodeEscape(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length /* Number of Py_UNICODE chars to encode */
|
||||
);
|
||||
|
||||
/* --- Raw-Unicode-Escape Codecs ------------------------------------------ */
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeRawUnicodeEscape(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length /* Number of Py_UNICODE chars to encode */
|
||||
);
|
||||
|
||||
/* --- Latin-1 Codecs ----------------------------------------------------- */
|
||||
|
||||
PyAPI_FUNC(PyObject*) _PyUnicode_AsLatin1String(
|
||||
PyObject* unicode,
|
||||
const char* errors);
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeLatin1(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* Number of Py_UNICODE chars to encode */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
/* --- ASCII Codecs ------------------------------------------------------- */
|
||||
|
||||
PyAPI_FUNC(PyObject*) _PyUnicode_AsASCIIString(
|
||||
PyObject* unicode,
|
||||
const char* errors);
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeASCII(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* Number of Py_UNICODE chars to encode */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
/* --- Character Map Codecs ----------------------------------------------- */
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeCharmap(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* Number of Py_UNICODE chars to encode */
|
||||
PyObject *mapping, /* encoding mapping */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
PyAPI_FUNC(PyObject*) _PyUnicode_EncodeCharmap(
|
||||
PyObject *unicode, /* Unicode object */
|
||||
PyObject *mapping, /* encoding mapping */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
/* Translate a Py_UNICODE buffer of the given length by applying a
|
||||
character mapping table to it and return the resulting Unicode
|
||||
object.
|
||||
/* Translate an Unicode object by applying a character mapping table to
|
||||
it and return the resulting Unicode object.
|
||||
|
||||
The mapping table must map Unicode ordinal integers to Unicode strings,
|
||||
Unicode ordinal integers or None (causing deletion of the character).
|
||||
|
@ -906,68 +824,15 @@ PyAPI_FUNC(PyObject*) _PyUnicode_EncodeCharmap(
|
|||
Mapping tables may be dictionaries or sequences. Unmapped character
|
||||
ordinals (ones which cause a LookupError) are left untouched and
|
||||
are copied as-is.
|
||||
|
||||
*/
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject *) PyUnicode_TranslateCharmap(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* Number of Py_UNICODE chars to encode */
|
||||
PyObject *table, /* Translate table */
|
||||
PyAPI_FUNC(PyObject*) _PyUnicode_EncodeCharmap(
|
||||
PyObject *unicode, /* Unicode object */
|
||||
PyObject *mapping, /* encoding mapping */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
/* --- MBCS codecs for Windows -------------------------------------------- */
|
||||
|
||||
#ifdef MS_WINDOWS
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_EncodeMBCS(
|
||||
const Py_UNICODE *data, /* Unicode char buffer */
|
||||
Py_ssize_t length, /* number of Py_UNICODE chars to encode */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
#endif
|
||||
|
||||
/* --- Decimal Encoder ---------------------------------------------------- */
|
||||
|
||||
/* Takes a Unicode string holding a decimal value and writes it into
|
||||
an output buffer using standard ASCII digit codes.
|
||||
|
||||
The output buffer has to provide at least length+1 bytes of storage
|
||||
area. The output string is 0-terminated.
|
||||
|
||||
The encoder converts whitespace to ' ', decimal characters to their
|
||||
corresponding ASCII digit and all other Latin-1 characters except
|
||||
\0 as-is. Characters outside this range (Unicode ordinals 1-256)
|
||||
are treated as errors. This includes embedded NULL bytes.
|
||||
|
||||
Error handling is defined by the errors argument:
|
||||
|
||||
NULL or "strict": raise a ValueError
|
||||
"ignore": ignore the wrong characters (these are not copied to the
|
||||
output buffer)
|
||||
"replace": replaces illegal characters with '?'
|
||||
|
||||
Returns 0 on success, -1 on failure.
|
||||
|
||||
*/
|
||||
|
||||
Py_DEPRECATED(3.3) PyAPI_FUNC(int) PyUnicode_EncodeDecimal(
|
||||
Py_UNICODE *s, /* Unicode buffer */
|
||||
Py_ssize_t length, /* Number of Py_UNICODE chars to encode */
|
||||
char *output, /* Output buffer; must have size >= length */
|
||||
const char *errors /* error handling */
|
||||
);
|
||||
|
||||
/* Transforms code points that have decimal digit property to the
|
||||
corresponding ASCII digit code points.
|
||||
|
||||
Returns a new Unicode string on success, NULL on failure.
|
||||
*/
|
||||
|
||||
Py_DEPRECATED(3.3)
|
||||
PyAPI_FUNC(PyObject*) PyUnicode_TransformDecimalToASCII(
|
||||
Py_UNICODE *s, /* Unicode buffer */
|
||||
Py_ssize_t length /* Number of Py_UNICODE chars to transform */
|
||||
);
|
||||
|
||||
/* Coverts a Unicode object holding a decimal value to an ASCII string
|
||||
for using in int, float and complex parsers.
|
||||
Transforms code points that have decimal digit property to the
|
||||
|
|
|
@ -2935,40 +2935,6 @@ def test_copycharacters(self):
|
|||
self.assertRaises(SystemError, unicode_copycharacters, s, 0, s, 0, -1)
|
||||
self.assertRaises(SystemError, unicode_copycharacters, s, 0, b'', 0, 0)
|
||||
|
||||
@support.cpython_only
|
||||
@support.requires_legacy_unicode_capi
|
||||
def test_encode_decimal(self):
|
||||
from _testcapi import unicode_encodedecimal
|
||||
with warnings_helper.check_warnings():
|
||||
warnings.simplefilter('ignore', DeprecationWarning)
|
||||
self.assertEqual(unicode_encodedecimal('123'),
|
||||
b'123')
|
||||
self.assertEqual(unicode_encodedecimal('\u0663.\u0661\u0664'),
|
||||
b'3.14')
|
||||
self.assertEqual(unicode_encodedecimal(
|
||||
"\N{EM SPACE}3.14\N{EN SPACE}"), b' 3.14 ')
|
||||
self.assertRaises(UnicodeEncodeError,
|
||||
unicode_encodedecimal, "123\u20ac", "strict")
|
||||
self.assertRaisesRegex(
|
||||
ValueError,
|
||||
"^'decimal' codec can't encode character",
|
||||
unicode_encodedecimal, "123\u20ac", "replace")
|
||||
|
||||
@support.cpython_only
|
||||
@support.requires_legacy_unicode_capi
|
||||
def test_transform_decimal(self):
|
||||
from _testcapi import unicode_transformdecimaltoascii as transform_decimal
|
||||
with warnings_helper.check_warnings():
|
||||
warnings.simplefilter('ignore', DeprecationWarning)
|
||||
self.assertEqual(transform_decimal('123'),
|
||||
'123')
|
||||
self.assertEqual(transform_decimal('\u0663.\u0661\u0664'),
|
||||
'3.14')
|
||||
self.assertEqual(transform_decimal("\N{EM SPACE}3.14\N{EN SPACE}"),
|
||||
"\N{EM SPACE}3.14\N{EN SPACE}")
|
||||
self.assertEqual(transform_decimal('123\u20ac'),
|
||||
'123\u20ac')
|
||||
|
||||
@support.cpython_only
|
||||
def test_pep393_utf8_caching_bug(self):
|
||||
# Issue #25709: Problem with string concatenation and utf-8 cache
|
||||
|
|
|
@ -0,0 +1,9 @@
|
|||
Remove deprecated ``Py_UNICODE`` APIs: ``PyUnicode_Encode``,
|
||||
``PyUnicode_EncodeUTF7``, ``PyUnicode_EncodeUTF8``,
|
||||
``PyUnicode_EncodeUTF16``, ``PyUnicode_EncodeUTF32``,
|
||||
``PyUnicode_EncodeLatin1``, ``PyUnicode_EncodeMBCS``,
|
||||
``PyUnicode_EncodeDecimal``, ``PyUnicode_EncodeRawUnicodeEscape``,
|
||||
``PyUnicode_EncodeCharmap``, ``PyUnicode_EncodeUnicodeEscape``,
|
||||
``PyUnicode_TransformDecimalToASCII``, ``PyUnicode_TranslateCharmap``,
|
||||
``PyUnicodeEncodeError_Create``, ``PyUnicodeTranslateError_Create``. See
|
||||
:pep:`393` and :pep:`624` for reference.
|
|
@ -2570,7 +2570,7 @@ save_picklebuffer(PicklerObject *self, PyObject *obj)
|
|||
return 0;
|
||||
}
|
||||
|
||||
/* A copy of PyUnicode_EncodeRawUnicodeEscape() that also translates
|
||||
/* A copy of PyUnicode_AsRawUnicodeEscapeString() that also translates
|
||||
backslash and newline characters to \uXXXX escapes. */
|
||||
static PyObject *
|
||||
raw_unicode_escape(PyObject *obj)
|
||||
|
|
|
@ -2154,51 +2154,6 @@ unicode_copycharacters(PyObject *self, PyObject *args)
|
|||
_Py_COMP_DIAG_PUSH
|
||||
_Py_COMP_DIAG_IGNORE_DEPR_DECLS
|
||||
|
||||
static PyObject *
|
||||
unicode_encodedecimal(PyObject *self, PyObject *args)
|
||||
{
|
||||
Py_UNICODE *unicode;
|
||||
Py_ssize_t length;
|
||||
char *errors = NULL;
|
||||
PyObject *decimal;
|
||||
Py_ssize_t decimal_length, new_length;
|
||||
int res;
|
||||
|
||||
if (!PyArg_ParseTuple(args, "u#|s", &unicode, &length, &errors))
|
||||
return NULL;
|
||||
|
||||
decimal_length = length * 7; /* len('€') */
|
||||
decimal = PyBytes_FromStringAndSize(NULL, decimal_length);
|
||||
if (decimal == NULL)
|
||||
return NULL;
|
||||
|
||||
res = PyUnicode_EncodeDecimal(unicode, length,
|
||||
PyBytes_AS_STRING(decimal),
|
||||
errors);
|
||||
if (res < 0) {
|
||||
Py_DECREF(decimal);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
new_length = strlen(PyBytes_AS_STRING(decimal));
|
||||
assert(new_length <= decimal_length);
|
||||
res = _PyBytes_Resize(&decimal, new_length);
|
||||
if (res < 0)
|
||||
return NULL;
|
||||
|
||||
return decimal;
|
||||
}
|
||||
|
||||
static PyObject *
|
||||
unicode_transformdecimaltoascii(PyObject *self, PyObject *args)
|
||||
{
|
||||
Py_UNICODE *unicode;
|
||||
Py_ssize_t length;
|
||||
if (!PyArg_ParseTuple(args, "u#|s", &unicode, &length))
|
||||
return NULL;
|
||||
return PyUnicode_TransformDecimalToASCII(unicode, length);
|
||||
}
|
||||
|
||||
static PyObject *
|
||||
unicode_legacy_string(PyObject *self, PyObject *args)
|
||||
{
|
||||
|
@ -5737,8 +5692,6 @@ static PyMethodDef TestMethods[] = {
|
|||
{"unicode_findchar", unicode_findchar, METH_VARARGS},
|
||||
{"unicode_copycharacters", unicode_copycharacters, METH_VARARGS},
|
||||
#if USE_UNICODE_WCHAR_CACHE
|
||||
{"unicode_encodedecimal", unicode_encodedecimal, METH_VARARGS},
|
||||
{"unicode_transformdecimaltoascii", unicode_transformdecimaltoascii, METH_VARARGS},
|
||||
{"unicode_legacy_string", unicode_legacy_string, METH_VARARGS},
|
||||
#endif /* USE_UNICODE_WCHAR_CACHE */
|
||||
{"_test_thread_state", test_thread_state, METH_VARARGS},
|
||||
|
|
|
@ -2129,15 +2129,6 @@ static PyTypeObject _PyExc_UnicodeEncodeError = {
|
|||
};
|
||||
PyObject *PyExc_UnicodeEncodeError = (PyObject *)&_PyExc_UnicodeEncodeError;
|
||||
|
||||
PyObject *
|
||||
PyUnicodeEncodeError_Create(
|
||||
const char *encoding, const Py_UNICODE *object, Py_ssize_t length,
|
||||
Py_ssize_t start, Py_ssize_t end, const char *reason)
|
||||
{
|
||||
return PyObject_CallFunction(PyExc_UnicodeEncodeError, "su#nns",
|
||||
encoding, object, length, start, end, reason);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* UnicodeDecodeError extends UnicodeError
|
||||
|
@ -2342,16 +2333,6 @@ static PyTypeObject _PyExc_UnicodeTranslateError = {
|
|||
};
|
||||
PyObject *PyExc_UnicodeTranslateError = (PyObject *)&_PyExc_UnicodeTranslateError;
|
||||
|
||||
/* Deprecated. */
|
||||
PyObject *
|
||||
PyUnicodeTranslateError_Create(
|
||||
const Py_UNICODE *object, Py_ssize_t length,
|
||||
Py_ssize_t start, Py_ssize_t end, const char *reason)
|
||||
{
|
||||
return PyObject_CallFunction(PyExc_UnicodeTranslateError, "u#nns",
|
||||
object, length, start, end, reason);
|
||||
}
|
||||
|
||||
PyObject *
|
||||
_PyUnicodeTranslateError_Create(
|
||||
PyObject *object,
|
||||
|
|
|
@ -3730,22 +3730,6 @@ PyUnicode_AsDecodedUnicode(PyObject *unicode,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_Encode(const Py_UNICODE *s,
|
||||
Py_ssize_t size,
|
||||
const char *encoding,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *v, *unicode;
|
||||
|
||||
unicode = PyUnicode_FromWideChar(s, size);
|
||||
if (unicode == NULL)
|
||||
return NULL;
|
||||
v = PyUnicode_AsEncodedString(unicode, encoding, errors);
|
||||
Py_DECREF(unicode);
|
||||
return v;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_AsEncodedObject(PyObject *unicode,
|
||||
const char *encoding,
|
||||
|
@ -5047,22 +5031,6 @@ _PyUnicode_EncodeUTF7(PyObject *str,
|
|||
return NULL;
|
||||
return v;
|
||||
}
|
||||
PyObject *
|
||||
PyUnicode_EncodeUTF7(const Py_UNICODE *s,
|
||||
Py_ssize_t size,
|
||||
int base64SetO,
|
||||
int base64WhiteSpace,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *tmp = PyUnicode_FromWideChar(s, size);
|
||||
if (tmp == NULL)
|
||||
return NULL;
|
||||
result = _PyUnicode_EncodeUTF7(tmp, base64SetO,
|
||||
base64WhiteSpace, errors);
|
||||
Py_DECREF(tmp);
|
||||
return result;
|
||||
}
|
||||
|
||||
#undef IS_BASE64
|
||||
#undef FROM_BASE64
|
||||
|
@ -5705,21 +5673,6 @@ _PyUnicode_AsUTF8String(PyObject *unicode, const char *errors)
|
|||
}
|
||||
|
||||
|
||||
PyObject *
|
||||
PyUnicode_EncodeUTF8(const Py_UNICODE *s,
|
||||
Py_ssize_t size,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *v, *unicode;
|
||||
|
||||
unicode = PyUnicode_FromWideChar(s, size);
|
||||
if (unicode == NULL)
|
||||
return NULL;
|
||||
v = _PyUnicode_AsUTF8String(unicode, errors);
|
||||
Py_DECREF(unicode);
|
||||
return v;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_AsUTF8String(PyObject *unicode)
|
||||
{
|
||||
|
@ -6029,21 +5982,6 @@ _PyUnicode_EncodeUTF32(PyObject *str,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_EncodeUTF32(const Py_UNICODE *s,
|
||||
Py_ssize_t size,
|
||||
const char *errors,
|
||||
int byteorder)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *tmp = PyUnicode_FromWideChar(s, size);
|
||||
if (tmp == NULL)
|
||||
return NULL;
|
||||
result = _PyUnicode_EncodeUTF32(tmp, errors, byteorder);
|
||||
Py_DECREF(tmp);
|
||||
return result;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_AsUTF32String(PyObject *unicode)
|
||||
{
|
||||
|
@ -6382,21 +6320,6 @@ _PyUnicode_EncodeUTF16(PyObject *str,
|
|||
#undef STORECHAR
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_EncodeUTF16(const Py_UNICODE *s,
|
||||
Py_ssize_t size,
|
||||
const char *errors,
|
||||
int byteorder)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *tmp = PyUnicode_FromWideChar(s, size);
|
||||
if (tmp == NULL)
|
||||
return NULL;
|
||||
result = _PyUnicode_EncodeUTF16(tmp, errors, byteorder);
|
||||
Py_DECREF(tmp);
|
||||
return result;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_AsUTF16String(PyObject *unicode)
|
||||
{
|
||||
|
@ -6773,21 +6696,6 @@ PyUnicode_AsUnicodeEscapeString(PyObject *unicode)
|
|||
return repr;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_EncodeUnicodeEscape(const Py_UNICODE *s,
|
||||
Py_ssize_t size)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *tmp = PyUnicode_FromWideChar(s, size);
|
||||
if (tmp == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
result = PyUnicode_AsUnicodeEscapeString(tmp);
|
||||
Py_DECREF(tmp);
|
||||
return result;
|
||||
}
|
||||
|
||||
/* --- Raw Unicode Escape Codec ------------------------------------------- */
|
||||
|
||||
PyObject *
|
||||
|
@ -6988,19 +6896,6 @@ PyUnicode_AsRawUnicodeEscapeString(PyObject *unicode)
|
|||
return repr;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_EncodeRawUnicodeEscape(const Py_UNICODE *s,
|
||||
Py_ssize_t size)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *tmp = PyUnicode_FromWideChar(s, size);
|
||||
if (tmp == NULL)
|
||||
return NULL;
|
||||
result = PyUnicode_AsRawUnicodeEscapeString(tmp);
|
||||
Py_DECREF(tmp);
|
||||
return result;
|
||||
}
|
||||
|
||||
/* --- Latin-1 Codec ------------------------------------------------------ */
|
||||
|
||||
PyObject *
|
||||
|
@ -7285,21 +7180,6 @@ unicode_encode_ucs1(PyObject *unicode,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
/* Deprecated */
|
||||
PyObject *
|
||||
PyUnicode_EncodeLatin1(const Py_UNICODE *p,
|
||||
Py_ssize_t size,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *unicode = PyUnicode_FromWideChar(p, size);
|
||||
if (unicode == NULL)
|
||||
return NULL;
|
||||
result = unicode_encode_ucs1(unicode, errors, 256);
|
||||
Py_DECREF(unicode);
|
||||
return result;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
_PyUnicode_AsLatin1String(PyObject *unicode, const char *errors)
|
||||
{
|
||||
|
@ -7426,21 +7306,6 @@ PyUnicode_DecodeASCII(const char *s,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
/* Deprecated */
|
||||
PyObject *
|
||||
PyUnicode_EncodeASCII(const Py_UNICODE *p,
|
||||
Py_ssize_t size,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *unicode = PyUnicode_FromWideChar(p, size);
|
||||
if (unicode == NULL)
|
||||
return NULL;
|
||||
result = unicode_encode_ucs1(unicode, errors, 128);
|
||||
Py_DECREF(unicode);
|
||||
return result;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
_PyUnicode_AsASCIIString(PyObject *unicode, const char *errors)
|
||||
{
|
||||
|
@ -8168,20 +8033,6 @@ encode_code_page(int code_page,
|
|||
return outbytes;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_EncodeMBCS(const Py_UNICODE *p,
|
||||
Py_ssize_t size,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *unicode, *res;
|
||||
unicode = PyUnicode_FromWideChar(p, size);
|
||||
if (unicode == NULL)
|
||||
return NULL;
|
||||
res = encode_code_page(CP_ACP, unicode, errors);
|
||||
Py_DECREF(unicode);
|
||||
return res;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_EncodeCodePage(int code_page,
|
||||
PyObject *unicode,
|
||||
|
@ -9008,22 +8859,6 @@ _PyUnicode_EncodeCharmap(PyObject *unicode,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
/* Deprecated */
|
||||
PyObject *
|
||||
PyUnicode_EncodeCharmap(const Py_UNICODE *p,
|
||||
Py_ssize_t size,
|
||||
PyObject *mapping,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *unicode = PyUnicode_FromWideChar(p, size);
|
||||
if (unicode == NULL)
|
||||
return NULL;
|
||||
result = _PyUnicode_EncodeCharmap(unicode, mapping, errors);
|
||||
Py_DECREF(unicode);
|
||||
return result;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_AsCharmapString(PyObject *unicode,
|
||||
PyObject *mapping)
|
||||
|
@ -9448,22 +9283,6 @@ _PyUnicode_TranslateCharmap(PyObject *input,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
/* Deprecated. Use PyUnicode_Translate instead. */
|
||||
PyObject *
|
||||
PyUnicode_TranslateCharmap(const Py_UNICODE *p,
|
||||
Py_ssize_t size,
|
||||
PyObject *mapping,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *result;
|
||||
PyObject *unicode = PyUnicode_FromWideChar(p, size);
|
||||
if (!unicode)
|
||||
return NULL;
|
||||
result = _PyUnicode_TranslateCharmap(unicode, mapping, errors);
|
||||
Py_DECREF(unicode);
|
||||
return result;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_Translate(PyObject *str,
|
||||
PyObject *mapping,
|
||||
|
@ -9523,110 +9342,6 @@ _PyUnicode_TransformDecimalAndSpaceToASCII(PyObject *unicode)
|
|||
return result;
|
||||
}
|
||||
|
||||
PyObject *
|
||||
PyUnicode_TransformDecimalToASCII(Py_UNICODE *s,
|
||||
Py_ssize_t length)
|
||||
{
|
||||
PyObject *decimal;
|
||||
Py_ssize_t i;
|
||||
Py_UCS4 maxchar;
|
||||
enum PyUnicode_Kind kind;
|
||||
const void *data;
|
||||
|
||||
maxchar = 127;
|
||||
for (i = 0; i < length; i++) {
|
||||
Py_UCS4 ch = s[i];
|
||||
if (ch > 127) {
|
||||
int decimal = Py_UNICODE_TODECIMAL(ch);
|
||||
if (decimal >= 0)
|
||||
ch = '0' + decimal;
|
||||
maxchar = Py_MAX(maxchar, ch);
|
||||
}
|
||||
}
|
||||
|
||||
/* Copy to a new string */
|
||||
decimal = PyUnicode_New(length, maxchar);
|
||||
if (decimal == NULL)
|
||||
return decimal;
|
||||
kind = PyUnicode_KIND(decimal);
|
||||
data = PyUnicode_DATA(decimal);
|
||||
/* Iterate over code points */
|
||||
for (i = 0; i < length; i++) {
|
||||
Py_UCS4 ch = s[i];
|
||||
if (ch > 127) {
|
||||
int decimal = Py_UNICODE_TODECIMAL(ch);
|
||||
if (decimal >= 0)
|
||||
ch = '0' + decimal;
|
||||
}
|
||||
PyUnicode_WRITE(kind, data, i, ch);
|
||||
}
|
||||
return unicode_result(decimal);
|
||||
}
|
||||
/* --- Decimal Encoder ---------------------------------------------------- */
|
||||
|
||||
int
|
||||
PyUnicode_EncodeDecimal(Py_UNICODE *s,
|
||||
Py_ssize_t length,
|
||||
char *output,
|
||||
const char *errors)
|
||||
{
|
||||
PyObject *unicode;
|
||||
Py_ssize_t i;
|
||||
enum PyUnicode_Kind kind;
|
||||
const void *data;
|
||||
|
||||
if (output == NULL) {
|
||||
PyErr_BadArgument();
|
||||
return -1;
|
||||
}
|
||||
|
||||
unicode = PyUnicode_FromWideChar(s, length);
|
||||
if (unicode == NULL)
|
||||
return -1;
|
||||
|
||||
kind = PyUnicode_KIND(unicode);
|
||||
data = PyUnicode_DATA(unicode);
|
||||
|
||||
for (i=0; i < length; ) {
|
||||
PyObject *exc;
|
||||
Py_UCS4 ch;
|
||||
int decimal;
|
||||
Py_ssize_t startpos;
|
||||
|
||||
ch = PyUnicode_READ(kind, data, i);
|
||||
|
||||
if (Py_UNICODE_ISSPACE(ch)) {
|
||||
*output++ = ' ';
|
||||
i++;
|
||||
continue;
|
||||
}
|
||||
decimal = Py_UNICODE_TODECIMAL(ch);
|
||||
if (decimal >= 0) {
|
||||
*output++ = '0' + decimal;
|
||||
i++;
|
||||
continue;
|
||||
}
|
||||
if (0 < ch && ch < 256) {
|
||||
*output++ = (char)ch;
|
||||
i++;
|
||||
continue;
|
||||
}
|
||||
|
||||
startpos = i;
|
||||
exc = NULL;
|
||||
raise_encode_exception(&exc, "decimal", unicode,
|
||||
startpos, startpos+1,
|
||||
"invalid decimal Unicode string");
|
||||
Py_XDECREF(exc);
|
||||
Py_DECREF(unicode);
|
||||
return -1;
|
||||
}
|
||||
/* 0-terminate the output string */
|
||||
*output++ = '\0';
|
||||
Py_DECREF(unicode);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* --- Helpers ------------------------------------------------------------ */
|
||||
|
||||
/* helper macro to fixup start/end slice values */
|
||||
|
|
Loading…
Reference in a new issue