libpython-clj.jna.concrete.unicode
PyUnicode_AsEncodedStringclj
(PyUnicode_AsEncodedString s encoding errors)Return value: New reference.
Encode a Unicode object and return the result as Python bytes object. encoding and errors have the same meaning as the parameters of the same name in the Unicode encode() method. The codec to be used is looked up using the Python codec registry. Return NULL if an exception was raised by the codec. Signature: PyObject* (PyObject *unicode, const char *encoding, const char *errors)
Return value: New reference. Encode a Unicode object and return the result as Python bytes object. encoding and errors have the same meaning as the parameters of the same name in the Unicode encode() method. The codec to be used is looked up using the Python codec registry. Return NULL if an exception was raised by the codec. Signature: PyObject* (PyObject *unicode, const char *encoding, const char *errors)
PyUnicode_AsUTF8clj
(PyUnicode_AsUTF8 py-obj)As PyUnicode_AsUTF8AndSize(), but does not store the size.
New in version 3.3.
Changed in version 3.7: The return type is now const char * rather of char *.
As PyUnicode_AsUTF8AndSize(), but does not store the size. New in version 3.3. Changed in version 3.7: The return type is now const char * rather of char *.
PyUnicode_AsUTF8AndSizeclj
(PyUnicode_AsUTF8AndSize py-obj size-ptr)Return a pointer to the UTF-8 encoding of the Unicode object, and store the size of the encoded representation (in bytes) in size. The size argument can be NULL; in this case no size will be stored. The returned buffer always has an extra null byte appended (not included in size), regardless of whether there are any other null code points.
In the case of an error, NULL is returned with an exception set and no size is stored.
This caches the UTF-8 representation of the string in the Unicode object, and subsequent calls will return a pointer to the same buffer. The caller is not responsible for deallocating the buffer.
New in version 3.3.
Changed in version 3.7: The return type is now const char * rather of char *.
Return a pointer to the UTF-8 encoding of the Unicode object, and store the size of the encoded representation (in bytes) in size. The size argument can be NULL; in this case no size will be stored. The returned buffer always has an extra null byte appended (not included in size), regardless of whether there are any other null code points. In the case of an error, NULL is returned with an exception set and no size is stored. This caches the UTF-8 representation of the string in the Unicode object, and subsequent calls will return a pointer to the same buffer. The caller is not responsible for deallocating the buffer. New in version 3.3. Changed in version 3.7: The return type is now const char * rather of char *.
PyUnicode_Decodeclj
(PyUnicode_Decode s size encoding errors)Return value: New reference.
Create a Unicode object by decoding size bytes of the encoded string s. encoding and errors have the same meaning as the parameters of the same name in the str() built-in function. The codec to be used is looked up using the Python codec registry. Return NULL if an exception was raised by the codec.
Signature: PyObject* (const char *s, Py_ssize_t size, const char *encoding, const char *errors)
Return value: New reference. Create a Unicode object by decoding size bytes of the encoded string s. encoding and errors have the same meaning as the parameters of the same name in the str() built-in function. The codec to be used is looked up using the Python codec registry. Return NULL if an exception was raised by the codec. Signature: PyObject* (const char *s, Py_ssize_t size, const char *encoding, const char *errors)
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