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svn+ssh://pythondev@svn.python.org/python/trunk ........ r63724 | gregory.p.smith | 2008-05-26 22:22:14 +0200 (Mon, 26 May 2008) | 6 lines Fixes issue2791: subprocess.Popen.communicate leaked a file descripton until the last reference to the Popen instance was dropped. Adding explicit close() calls fixes it. Candidate for backport to release25-maint. ........ r63726 | benjamin.peterson | 2008-05-26 22:43:24 +0200 (Mon, 26 May 2008) | 2 lines fix minor grammar typo ........ r63732 | benjamin.peterson | 2008-05-26 23:44:26 +0200 (Mon, 26 May 2008) | 2 lines remove duplication in test module ........ r63744 | lars.gustaebel | 2008-05-27 14:39:23 +0200 (Tue, 27 May 2008) | 3 lines Do not close external file objects passed to tarfile.open(mode='w:bz2') when the TarFile is closed. ........ r63754 | benjamin.peterson | 2008-05-28 03:12:35 +0200 (Wed, 28 May 2008) | 2 lines update tutorial function with more appropiate one from Eric Smith ........ r63755 | mark.hammond | 2008-05-28 03:54:55 +0200 (Wed, 28 May 2008) | 2 lines bdist_wininst now works correctly when both --skip-build and --plat-name are specified. ........ r63757 | georg.brandl | 2008-05-28 13:21:39 +0200 (Wed, 28 May 2008) | 2 lines #2989: add PyType_Modified(). ........ r63758 | benjamin.peterson | 2008-05-28 13:51:41 +0200 (Wed, 28 May 2008) | 2 lines fix spelling ........ r63760 | georg.brandl | 2008-05-28 17:41:36 +0200 (Wed, 28 May 2008) | 2 lines #2990: prevent inconsistent state while updating method cache. ........ r63775 | georg.brandl | 2008-05-29 09:18:17 +0200 (Thu, 29 May 2008) | 2 lines Two fixes in bytearray docs. ........ r63781 | georg.brandl | 2008-05-29 09:38:37 +0200 (Thu, 29 May 2008) | 2 lines #2988: add note about catching CookieError when parsing untrusted cookie data. ........ r63782 | georg.brandl | 2008-05-29 09:45:26 +0200 (Thu, 29 May 2008) | 2 lines #2985: allow i8 in XMLRPC responses. ........ r63787 | georg.brandl | 2008-05-29 16:35:39 +0200 (Thu, 29 May 2008) | 2 lines Revert #2990 patch; it's not necessary as Armin showed. ........ r63805 | raymond.hettinger | 2008-05-30 08:37:27 +0200 (Fri, 30 May 2008) | 1 line Issue 2784: fix leaks in exception exit. ........ r63806 | raymond.hettinger | 2008-05-30 08:49:47 +0200 (Fri, 30 May 2008) | 1 line Issue 2855: Fix obscure crasher by slowing down the entire module. Mimics what was done to dictionaries in r59223. ........ r63807 | raymond.hettinger | 2008-05-30 09:16:53 +0200 (Fri, 30 May 2008) | 1 line Issue 2903: Add __name__ in globals for namedtuple namespace. ........ r63808 | georg.brandl | 2008-05-30 09:54:16 +0200 (Fri, 30 May 2008) | 2 lines #2999: fix name of third parameter in unicode.replace()'s docstring. ........ r63818 | georg.brandl | 2008-05-30 21:12:13 +0200 (Fri, 30 May 2008) | 2 lines getloadavg() is not available on Windows. ........ r63819 | georg.brandl | 2008-05-30 21:17:29 +0200 (Fri, 30 May 2008) | 2 lines Better quote with single quotes. ........ r63823 | benjamin.peterson | 2008-05-30 22:44:39 +0200 (Fri, 30 May 2008) | 2 lines fix grammar ........ r63824 | marc-andre.lemburg | 2008-05-30 22:52:18 +0200 (Fri, 30 May 2008) | 5 lines Update the locale module alias table. Closes #3011. ........
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.. highlightlang:: c
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.. _bytearrayobjects:
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Byte Array Objects
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------------------
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.. index:: object: bytearray
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.. ctype:: PyByteArrayObject
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This subtype of :ctype:`PyObject` represents a Python bytearray object.
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.. cvar:: PyTypeObject PyByteArray_Type
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This instance of :ctype:`PyTypeObject` represents the Python bytearray type;
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it is the same object as ``bytearray`` in the Python layer.
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.. cfunction:: int PyByteArray_Check(PyObject *o)
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Return true if the object *o* is a bytearray object or an instance of a
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subtype of the bytearray type.
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.. cfunction:: int PyByteArray_CheckExact(PyObject *o)
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Return true if the object *o* is a bytearray object, but not an instance of a
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subtype of the bytearray type.
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.. cfunction:: PyObject* PyByteArray_FromObject(PyObject *o)
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Return a new bytearray object from any object, *o*, that implements the
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buffer protocol.
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.. XXX expand about the buffer protocol, at least somewhere
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.. cfunction:: PyObject* PyByteArray_FromStringAndSize(const char *string, Py_ssize_t len)
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Create a new bytearray object from *string* and its length, *len*. On
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failure, *NULL* is returned.
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.. cfunction:: Py_ssize_t PyByteArray_Size(PyObject *bytearray)
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Return the size of *bytearray* after checking for a *NULL* pointer.
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.. cfunction:: Py_ssize_t PyByteArray_GET_SIZE(PyObject *bytearray)
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Macro version of :cfunc:`PyByteArray_Size` that doesn't do pointer checking.
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.. cfunction:: char* PyByteArray_AsString(PyObject *bytearray)
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Return the contents of *bytearray* as a char array after checking for a
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*NULL* pointer.
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.. cfunction:: char* PyByteArray_AS_STRING(PyObject *bytearray)
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Macro version of :cfunc:`PyByteArray_AsString` that doesn't check pointers.
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.. cfunction:: PyObject* PyByteArray_Concat(PyObject *a, PyObject *b)
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Concat bytearrays *a* and *b* and return a new bytearray with the result.
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.. cfunction:: PyObject* PyByteArray_Resize(PyObject *bytearray, Py_ssize_t len)
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Resize the internal buffer of *bytearray* to *len*.
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