Gecko [ satitravel.com ]

Name	Size	Permission	Date
abstract.rst.txt	715 B	-rw-r--r--	2018-10-20 05:24
allocation.rst.txt	2.59 KB	-rw-r--r--	2018-10-20 05:24
apiabiversion.rst.txt	2.19 KB	-rw-r--r--	2018-10-20 05:24
arg.rst.txt	29.93 KB	-rw-r--r--	2018-10-20 05:24
bool.rst.txt	1.17 KB	-rw-r--r--	2018-10-20 05:24
buffer.rst.txt	21.75 KB	-rw-r--r--	2018-10-20 05:24
bytearray.rst.txt	2.2 KB	-rw-r--r--	2018-10-20 05:24
bytes.rst.txt	9 KB	-rw-r--r--	2018-10-20 05:24
capsule.rst.txt	5.61 KB	-rw-r--r--	2018-10-20 05:24
cell.rst.txt	1.89 KB	-rw-r--r--	2018-10-20 05:24
code.rst.txt	1.63 KB	-rw-r--r--	2018-10-20 05:24
codec.rst.txt	4.69 KB	-rw-r--r--	2018-10-20 05:24
complex.rst.txt	3.85 KB	-rw-r--r--	2018-10-20 05:24
concrete.rst.txt	2 KB	-rw-r--r--	2018-10-20 05:24
conversion.rst.txt	5.39 KB	-rw-r--r--	2018-10-20 05:24
coro.rst.txt	820 B	-rw-r--r--	2018-10-20 05:24
datetime.rst.txt	6.26 KB	-rw-r--r--	2018-10-20 05:24
descriptor.rst.txt	1.08 KB	-rw-r--r--	2018-10-20 05:24
dict.rst.txt	7.77 KB	-rw-r--r--	2018-10-20 05:24
exceptions.rst.txt	46.69 KB	-rw-r--r--	2018-10-20 05:24
file.rst.txt	3.17 KB	-rw-r--r--	2018-10-20 05:24
float.rst.txt	2.19 KB	-rw-r--r--	2018-10-20 05:24
function.rst.txt	3.27 KB	-rw-r--r--	2018-10-20 05:24
gcsupport.rst.txt	5.92 KB	-rw-r--r--	2018-10-20 05:24
gen.rst.txt	1.27 KB	-rw-r--r--	2018-10-20 05:24
import.rst.txt	12.52 KB	-rw-r--r--	2018-10-20 05:24
index.rst.txt	613 B	-rw-r--r--	2018-10-20 05:24
init.rst.txt	51.16 KB	-rw-r--r--	2018-10-20 05:24
intro.rst.txt	28.08 KB	-rw-r--r--	2018-10-20 05:24
iter.rst.txt	1.1 KB	-rw-r--r--	2018-10-20 05:24
iterator.rst.txt	1.6 KB	-rw-r--r--	2018-10-20 05:24
list.rst.txt	4.62 KB	-rw-r--r--	2018-10-20 05:24
long.rst.txt	10.19 KB	-rw-r--r--	2018-10-20 05:24
mapping.rst.txt	2.8 KB	-rw-r--r--	2018-10-20 05:24
marshal.rst.txt	3.48 KB	-rw-r--r--	2018-10-20 05:24
memory.rst.txt	20.87 KB	-rw-r--r--	2018-10-20 05:24
memoryview.rst.txt	2.29 KB	-rw-r--r--	2018-10-20 05:24
method.rst.txt	2.75 KB	-rw-r--r--	2018-10-20 05:24
module.rst.txt	17.84 KB	-rw-r--r--	2018-10-20 05:24
none.rst.txt	740 B	-rw-r--r--	2018-10-20 05:24
number.rst.txt	10.33 KB	-rw-r--r--	2018-10-20 05:24
objbuffer.rst.txt	2.15 KB	-rw-r--r--	2018-10-20 05:24
object.rst.txt	17.01 KB	-rw-r--r--	2018-10-20 05:24
objimpl.rst.txt	304 B	-rw-r--r--	2018-10-20 05:24
refcounting.rst.txt	2.84 KB	-rw-r--r--	2018-10-20 05:24
reflection.rst.txt	1.38 KB	-rw-r--r--	2018-10-20 05:24
sequence.rst.txt	6.39 KB	-rw-r--r--	2018-10-20 05:24
set.rst.txt	6 KB	-rw-r--r--	2018-10-20 05:24
slice.rst.txt	2.35 KB	-rw-r--r--	2018-10-20 05:24
stable.rst.txt	1.92 KB	-rw-r--r--	2018-10-20 05:24
structures.rst.txt	13.46 KB	-rw-r--r--	2018-10-20 05:24
sys.rst.txt	9.71 KB	-rw-r--r--	2018-10-20 05:24
tuple.rst.txt	7.84 KB	-rw-r--r--	2018-10-20 05:24
type.rst.txt	3.87 KB	-rw-r--r--	2018-10-20 05:24
typeobj.rst.txt	58.77 KB	-rw-r--r--	2018-10-20 05:24
unicode.rst.txt	66.48 KB	-rw-r--r--	2018-10-20 05:24
utilities.rst.txt	414 B	-rw-r--r--	2018-10-20 05:24
veryhigh.rst.txt	16.26 KB	-rw-r--r--	2018-10-20 05:24
weakref.rst.txt	2.57 KB	-rw-r--r--	2018-10-20 05:24

Rename

.. highlightlang:: c

.. _bytearrayobjects:

Byte Array Objects
------------------

.. index:: object: bytearray

.. c:type:: PyByteArrayObject

This subtype of :c:type:`PyObject` represents a Python bytearray object.

.. c:var:: PyTypeObject PyByteArray_Type

This instance of :c:type:`PyTypeObject` represents the Python bytearray type;
   it is the same object as :class:`bytearray` in the Python layer.

Type check macros
^^^^^^^^^^^^^^^^^

.. c:function:: int PyByteArray_Check(PyObject *o)

Return true if the object *o* is a bytearray object or an instance of a
   subtype of the bytearray type.

.. c:function:: int PyByteArray_CheckExact(PyObject *o)

Return true if the object *o* is a bytearray object, but not an instance of a
   subtype of the bytearray type.

Direct API functions
^^^^^^^^^^^^^^^^^^^^

.. c:function:: PyObject* PyByteArray_FromObject(PyObject *o)

Return a new bytearray object from any object, *o*, that implements the
   :ref:`buffer protocol <bufferobjects>`.

.. XXX expand about the buffer protocol, at least somewhere

.. c:function:: PyObject* PyByteArray_FromStringAndSize(const char *string, Py_ssize_t len)

Create a new bytearray object from *string* and its length, *len*.  On
   failure, *NULL* is returned.

.. c:function:: PyObject* PyByteArray_Concat(PyObject *a, PyObject *b)

Concat bytearrays *a* and *b* and return a new bytearray with the result.

.. c:function:: Py_ssize_t PyByteArray_Size(PyObject *bytearray)

Return the size of *bytearray* after checking for a *NULL* pointer.

.. c:function:: char* PyByteArray_AsString(PyObject *bytearray)

Return the contents of *bytearray* as a char array after checking for a
   *NULL* pointer.  The returned array always has an extra
   null byte appended.

.. c:function:: int PyByteArray_Resize(PyObject *bytearray, Py_ssize_t len)

Resize the internal buffer of *bytearray* to *len*.

Macros
^^^^^^

These macros trade safety for speed and they don't check pointers.

.. c:function:: char* PyByteArray_AS_STRING(PyObject *bytearray)

Macro version of :c:func:`PyByteArray_AsString`.

.. c:function:: Py_ssize_t PyByteArray_GET_SIZE(PyObject *bytearray)

Macro version of :c:func:`PyByteArray_Size`.