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# SOME DESCRIPTIVE TITLE.
# Copyright (C) 2001-2017, Python Software Foundation
# This file is distributed under the same license as the Python package.
# FIRST AUTHOR <EMAIL@ADDRESS>, 2017.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Python 3.6\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2018-05-26 11:10+0900\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Generated-By: Babel 2.5.1\n"
#: ../Doc/library/codecs.rst:2
msgid ":mod:`codecs` --- Codec registry and base classes"
msgstr ""
#: ../Doc/library/codecs.rst:11
msgid "**Source code:** :source:`Lib/codecs.py`"
msgstr ""
#: ../Doc/library/codecs.rst:23
msgid ""
"This module defines base classes for standard Python codecs (encoders and"
" decoders) and provides access to the internal Python codec registry, "
"which manages the codec and error handling lookup process. Most standard "
"codecs are :term:`text encodings <text encoding>`, which encode text to "
"bytes, but there are also codecs provided that encode text to text, and "
"bytes to bytes. Custom codecs may encode and decode between arbitrary "
"types, but some module features are restricted to use specifically with "
":term:`text encodings <text encoding>`, or with codecs that encode to "
":class:`bytes`."
msgstr ""
#: ../Doc/library/codecs.rst:33
msgid ""
"The module defines the following functions for encoding and decoding with"
" any codec:"
msgstr ""
#: ../Doc/library/codecs.rst:38
msgid "Encodes *obj* using the codec registered for *encoding*."
msgstr ""
#: ../Doc/library/codecs.rst:40
msgid ""
"*Errors* may be given to set the desired error handling scheme. The "
"default error handler is ``'strict'`` meaning that encoding errors raise "
":exc:`ValueError` (or a more codec specific subclass, such as "
":exc:`UnicodeEncodeError`). Refer to :ref:`codec-base-classes` for more "
"information on codec error handling."
msgstr ""
#: ../Doc/library/codecs.rst:48
msgid "Decodes *obj* using the codec registered for *encoding*."
msgstr ""
#: ../Doc/library/codecs.rst:50
msgid ""
"*Errors* may be given to set the desired error handling scheme. The "
"default error handler is ``'strict'`` meaning that decoding errors raise "
":exc:`ValueError` (or a more codec specific subclass, such as "
":exc:`UnicodeDecodeError`). Refer to :ref:`codec-base-classes` for more "
"information on codec error handling."
msgstr ""
#: ../Doc/library/codecs.rst:56
msgid "The full details for each codec can also be looked up directly:"
msgstr ""
#: ../Doc/library/codecs.rst:60
msgid ""
"Looks up the codec info in the Python codec registry and returns a "
":class:`CodecInfo` object as defined below."
msgstr ""
#: ../Doc/library/codecs.rst:63
msgid ""
"Encodings are first looked up in the registry's cache. If not found, the "
"list of registered search functions is scanned. If no :class:`CodecInfo` "
"object is found, a :exc:`LookupError` is raised. Otherwise, the "
":class:`CodecInfo` object is stored in the cache and returned to the "
"caller."
msgstr ""
#: ../Doc/library/codecs.rst:70
msgid ""
"Codec details when looking up the codec registry. The constructor "
"arguments are stored in attributes of the same name:"
msgstr ""
#: ../Doc/library/codecs.rst:76
msgid "The name of the encoding."
msgstr ""
#: ../Doc/library/codecs.rst:82
msgid ""
"The stateless encoding and decoding functions. These must be functions or"
" methods which have the same interface as the :meth:`~Codec.encode` and "
":meth:`~Codec.decode` methods of Codec instances (see :ref:`Codec "
"Interface <codec-objects>`). The functions or methods are expected to "
"work in a stateless mode."
msgstr ""
#: ../Doc/library/codecs.rst:92
msgid ""
"Incremental encoder and decoder classes or factory functions. These have "
"to provide the interface defined by the base classes "
":class:`IncrementalEncoder` and :class:`IncrementalDecoder`, "
"respectively. Incremental codecs can maintain state."
msgstr ""
#: ../Doc/library/codecs.rst:101
msgid ""
"Stream writer and reader classes or factory functions. These have to "
"provide the interface defined by the base classes :class:`StreamWriter` "
"and :class:`StreamReader`, respectively. Stream codecs can maintain "
"state."
msgstr ""
#: ../Doc/library/codecs.rst:106
msgid ""
"To simplify access to the various codec components, the module provides "
"these additional functions which use :func:`lookup` for the codec lookup:"
msgstr ""
#: ../Doc/library/codecs.rst:111
msgid "Look up the codec for the given encoding and return its encoder function."
msgstr ""
#: ../Doc/library/codecs.rst:113 ../Doc/library/codecs.rst:120
#: ../Doc/library/codecs.rst:146 ../Doc/library/codecs.rst:154
msgid "Raises a :exc:`LookupError` in case the encoding cannot be found."
msgstr ""
#: ../Doc/library/codecs.rst:118
msgid "Look up the codec for the given encoding and return its decoder function."
msgstr ""
#: ../Doc/library/codecs.rst:125
msgid ""
"Look up the codec for the given encoding and return its incremental "
"encoder class or factory function."
msgstr ""
#: ../Doc/library/codecs.rst:128
msgid ""
"Raises a :exc:`LookupError` in case the encoding cannot be found or the "
"codec doesn't support an incremental encoder."
msgstr ""
#: ../Doc/library/codecs.rst:134
msgid ""
"Look up the codec for the given encoding and return its incremental "
"decoder class or factory function."
msgstr ""
#: ../Doc/library/codecs.rst:137
msgid ""
"Raises a :exc:`LookupError` in case the encoding cannot be found or the "
"codec doesn't support an incremental decoder."
msgstr ""
#: ../Doc/library/codecs.rst:143
msgid ""
"Look up the codec for the given encoding and return its "
":class:`StreamReader` class or factory function."
msgstr ""
#: ../Doc/library/codecs.rst:151
msgid ""
"Look up the codec for the given encoding and return its "
":class:`StreamWriter` class or factory function."
msgstr ""
#: ../Doc/library/codecs.rst:156
msgid ""
"Custom codecs are made available by registering a suitable codec search "
"function:"
msgstr ""
#: ../Doc/library/codecs.rst:161
msgid ""
"Register a codec search function. Search functions are expected to take "
"one argument, being the encoding name in all lower case letters, and "
"return a :class:`CodecInfo` object. In case a search function cannot find"
" a given encoding, it should return ``None``."
msgstr ""
#: ../Doc/library/codecs.rst:168
msgid ""
"Search function registration is not currently reversible, which may cause"
" problems in some cases, such as unit testing or module reloading."
msgstr ""
#: ../Doc/library/codecs.rst:172
msgid ""
"While the builtin :func:`open` and the associated :mod:`io` module are "
"the recommended approach for working with encoded text files, this module"
" provides additional utility functions and classes that allow the use of "
"a wider range of codecs when working with binary files:"
msgstr ""
#: ../Doc/library/codecs.rst:179
msgid ""
"Open an encoded file using the given *mode* and return an instance of "
":class:`StreamReaderWriter`, providing transparent encoding/decoding. The"
" default file mode is ``'r'``, meaning to open the file in read mode."
msgstr ""
#: ../Doc/library/codecs.rst:185
msgid ""
"Underlying encoded files are always opened in binary mode. No automatic "
"conversion of ``'\\n'`` is done on reading and writing. The *mode* "
"argument may be any binary mode acceptable to the built-in :func:`open` "
"function; the ``'b'`` is automatically added."
msgstr ""
#: ../Doc/library/codecs.rst:190
msgid ""
"*encoding* specifies the encoding which is to be used for the file. Any "
"encoding that encodes to and decodes from bytes is allowed, and the data "
"types supported by the file methods depend on the codec used."
msgstr ""
#: ../Doc/library/codecs.rst:194
msgid ""
"*errors* may be given to define the error handling. It defaults to "
"``'strict'`` which causes a :exc:`ValueError` to be raised in case an "
"encoding error occurs."
msgstr ""
#: ../Doc/library/codecs.rst:197
msgid ""
"*buffering* has the same meaning as for the built-in :func:`open` "
"function. It defaults to line buffered."
msgstr ""
#: ../Doc/library/codecs.rst:203
msgid ""
"Return a :class:`StreamRecoder` instance, a wrapped version of *file* "
"which provides transparent transcoding. The original file is closed when "
"the wrapped version is closed."
msgstr ""
#: ../Doc/library/codecs.rst:207
msgid ""
"Data written to the wrapped file is decoded according to the given "
"*data_encoding* and then written to the original file as bytes using "
"*file_encoding*. Bytes read from the original file are decoded according "
"to *file_encoding*, and the result is encoded using *data_encoding*."
msgstr ""
#: ../Doc/library/codecs.rst:213
msgid "If *file_encoding* is not given, it defaults to *data_encoding*."
msgstr ""
#: ../Doc/library/codecs.rst:215
msgid ""
"*errors* may be given to define the error handling. It defaults to "
"``'strict'``, which causes :exc:`ValueError` to be raised in case an "
"encoding error occurs."
msgstr ""
#: ../Doc/library/codecs.rst:222
msgid ""
"Uses an incremental encoder to iteratively encode the input provided by "
"*iterator*. This function is a :term:`generator`. The *errors* argument "
"(as well as any other keyword argument) is passed through to the "
"incremental encoder."
msgstr ""
#: ../Doc/library/codecs.rst:227
msgid ""
"This function requires that the codec accept text :class:`str` objects to"
" encode. Therefore it does not support bytes-to-bytes encoders such as "
"``base64_codec``."
msgstr ""
#: ../Doc/library/codecs.rst:234
msgid ""
"Uses an incremental decoder to iteratively decode the input provided by "
"*iterator*. This function is a :term:`generator`. The *errors* argument "
"(as well as any other keyword argument) is passed through to the "
"incremental decoder."
msgstr ""
#: ../Doc/library/codecs.rst:239
msgid ""
"This function requires that the codec accept :class:`bytes` objects to "
"decode. Therefore it does not support text-to-text encoders such as "
"``rot_13``, although ``rot_13`` may be used equivalently with "
":func:`iterencode`."
msgstr ""
#: ../Doc/library/codecs.rst:245
msgid ""
"The module also provides the following constants which are useful for "
"reading and writing to platform dependent files:"
msgstr ""
#: ../Doc/library/codecs.rst:260
msgid ""
"These constants define various byte sequences, being Unicode byte order "
"marks (BOMs) for several encodings. They are used in UTF-16 and UTF-32 "
"data streams to indicate the byte order used, and in UTF-8 as a Unicode "
"signature. :const:`BOM_UTF16` is either :const:`BOM_UTF16_BE` or "
":const:`BOM_UTF16_LE` depending on the platform's native byte order, "
":const:`BOM` is an alias for :const:`BOM_UTF16`, :const:`BOM_LE` for "
":const:`BOM_UTF16_LE` and :const:`BOM_BE` for :const:`BOM_UTF16_BE`. The "
"others represent the BOM in UTF-8 and UTF-32 encodings."
msgstr ""
#: ../Doc/library/codecs.rst:274
msgid "Codec Base Classes"
msgstr ""
#: ../Doc/library/codecs.rst:276
msgid ""
"The :mod:`codecs` module defines a set of base classes which define the "
"interfaces for working with codec objects, and can also be used as the "
"basis for custom codec implementations."
msgstr ""
#: ../Doc/library/codecs.rst:280
msgid ""
"Each codec has to define four interfaces to make it usable as codec in "
"Python: stateless encoder, stateless decoder, stream reader and stream "
"writer. The stream reader and writers typically reuse the stateless "
"encoder/decoder to implement the file protocols. Codec authors also need "
"to define how the codec will handle encoding and decoding errors."
msgstr ""
#: ../Doc/library/codecs.rst:291
msgid "Error Handlers"
msgstr ""
#: ../Doc/library/codecs.rst:293
msgid ""
"To simplify and standardize error handling, codecs may implement "
"different error handling schemes by accepting the *errors* string "
"argument. The following string values are defined and implemented by all"
" standard Python codecs:"
msgstr ""
#: ../Doc/library/codecs.rst:301 ../Doc/library/codecs.rst:316
#: ../Doc/library/codecs.rst:349
msgid "Value"
msgstr ""
#: ../Doc/library/codecs.rst:301 ../Doc/library/codecs.rst:316
#: ../Doc/library/codecs.rst:349
msgid "Meaning"
msgstr ""
#: ../Doc/library/codecs.rst:303
msgid "``'strict'``"
msgstr ""
#: ../Doc/library/codecs.rst:303
msgid ""
"Raise :exc:`UnicodeError` (or a subclass); this is the default. "
"Implemented in :func:`strict_errors`."
msgstr ""
#: ../Doc/library/codecs.rst:307
msgid "``'ignore'``"
msgstr ""
#: ../Doc/library/codecs.rst:307
msgid ""
"Ignore the malformed data and continue without further notice. "
"Implemented in :func:`ignore_errors`."
msgstr ""
#: ../Doc/library/codecs.rst:312
msgid ""
"The following error handlers are only applicable to :term:`text encodings"
" <text encoding>`:"
msgstr ""
#: ../Doc/library/codecs.rst:318
msgid "``'replace'``"
msgstr ""
#: ../Doc/library/codecs.rst:318
msgid ""
"Replace with a suitable replacement marker; Python will use the official "
"``U+FFFD`` REPLACEMENT CHARACTER for the built-in codecs on decoding, and"
" '?' on encoding. Implemented in :func:`replace_errors`."
msgstr ""
#: ../Doc/library/codecs.rst:325
msgid "``'xmlcharrefreplace'``"
msgstr ""
#: ../Doc/library/codecs.rst:325
msgid ""
"Replace with the appropriate XML character reference (only for encoding)."
" Implemented in :func:`xmlcharrefreplace_errors`."
msgstr ""
#: ../Doc/library/codecs.rst:329
msgid "``'backslashreplace'``"
msgstr ""
#: ../Doc/library/codecs.rst:329
msgid ""
"Replace with backslashed escape sequences. Implemented in "
":func:`backslashreplace_errors`."
msgstr ""
#: ../Doc/library/codecs.rst:333
msgid "``'namereplace'``"
msgstr ""
#: ../Doc/library/codecs.rst:333
msgid ""
"Replace with ``\\N{...}`` escape sequences (only for encoding). "
"Implemented in :func:`namereplace_errors`."
msgstr ""
#: ../Doc/library/codecs.rst:337
msgid "``'surrogateescape'``"
msgstr ""
#: ../Doc/library/codecs.rst:337
msgid ""
"On decoding, replace byte with individual surrogate code ranging from "
"``U+DC80`` to ``U+DCFF``. This code will then be turned back into the "
"same byte when the ``'surrogateescape'`` error handler is used when "
"encoding the data. (See :pep:`383` for more.)"
msgstr ""
#: ../Doc/library/codecs.rst:346
msgid "In addition, the following error handler is specific to the given codecs:"
msgstr ""
#: ../Doc/library/codecs.rst:349
msgid "Codecs"
msgstr ""
#: ../Doc/library/codecs.rst:351
msgid "``'surrogatepass'``"
msgstr ""
#: ../Doc/library/codecs.rst:351
msgid "utf-8, utf-16, utf-32, utf-16-be, utf-16-le, utf-32-be, utf-32-le"
msgstr ""
#: ../Doc/library/codecs.rst:351
msgid ""
"Allow encoding and decoding of surrogate codes. These codecs normally "
"treat the presence of surrogates as an error."
msgstr ""
#: ../Doc/library/codecs.rst:356
msgid "The ``'surrogateescape'`` and ``'surrogatepass'`` error handlers."
msgstr ""
#: ../Doc/library/codecs.rst:359
msgid ""
"The ``'surrogatepass'`` error handlers now works with utf-16\\* and "
"utf-32\\* codecs."
msgstr ""
#: ../Doc/library/codecs.rst:362
msgid "The ``'namereplace'`` error handler."
msgstr ""
#: ../Doc/library/codecs.rst:365
msgid ""
"The ``'backslashreplace'`` error handlers now works with decoding and "
"translating."
msgstr ""
#: ../Doc/library/codecs.rst:369
msgid ""
"The set of allowed values can be extended by registering a new named "
"error handler:"
msgstr ""
#: ../Doc/library/codecs.rst:374
msgid ""
"Register the error handling function *error_handler* under the name "
"*name*. The *error_handler* argument will be called during encoding and "
"decoding in case of an error, when *name* is specified as the errors "
"parameter."
msgstr ""
#: ../Doc/library/codecs.rst:378
msgid ""
"For encoding, *error_handler* will be called with a "
":exc:`UnicodeEncodeError` instance, which contains information about the "
"location of the error. The error handler must either raise this or a "
"different exception, or return a tuple with a replacement for the "
"unencodable part of the input and a position where encoding should "
"continue. The replacement may be either :class:`str` or :class:`bytes`. "
"If the replacement is bytes, the encoder will simply copy them into the "
"output buffer. If the replacement is a string, the encoder will encode "
"the replacement. Encoding continues on original input at the specified "
"position. Negative position values will be treated as being relative to "
"the end of the input string. If the resulting position is out of bound an"
" :exc:`IndexError` will be raised."
msgstr ""
#: ../Doc/library/codecs.rst:390
msgid ""
"Decoding and translating works similarly, except "
":exc:`UnicodeDecodeError` or :exc:`UnicodeTranslateError` will be passed "
"to the handler and that the replacement from the error handler will be "
"put into the output directly."
msgstr ""
#: ../Doc/library/codecs.rst:395
msgid ""
"Previously registered error handlers (including the standard error "
"handlers) can be looked up by name:"
msgstr ""
#: ../Doc/library/codecs.rst:400
msgid "Return the error handler previously registered under the name *name*."
msgstr ""
#: ../Doc/library/codecs.rst:402
msgid "Raises a :exc:`LookupError` in case the handler cannot be found."
msgstr ""
#: ../Doc/library/codecs.rst:404
msgid ""
"The following standard error handlers are also made available as module "
"level functions:"
msgstr ""
#: ../Doc/library/codecs.rst:409
msgid ""
"Implements the ``'strict'`` error handling: each encoding or decoding "
"error raises a :exc:`UnicodeError`."
msgstr ""
#: ../Doc/library/codecs.rst:415
msgid ""
"Implements the ``'replace'`` error handling (for :term:`text encodings "
"<text encoding>` only): substitutes ``'?'`` for encoding errors (to be "
"encoded by the codec), and ``'\\ufffd'`` (the Unicode replacement "
"character) for decoding errors."
msgstr ""
#: ../Doc/library/codecs.rst:423
msgid ""
"Implements the ``'ignore'`` error handling: malformed data is ignored and"
" encoding or decoding is continued without further notice."
msgstr ""
#: ../Doc/library/codecs.rst:429
msgid ""
"Implements the ``'xmlcharrefreplace'`` error handling (for encoding with "
":term:`text encodings <text encoding>` only): the unencodable character "
"is replaced by an appropriate XML character reference."
msgstr ""
#: ../Doc/library/codecs.rst:436
msgid ""
"Implements the ``'backslashreplace'`` error handling (for :term:`text "
"encodings <text encoding>` only): malformed data is replaced by a "
"backslashed escape sequence."
msgstr ""
#: ../Doc/library/codecs.rst:442
msgid ""
"Implements the ``'namereplace'`` error handling (for encoding with "
":term:`text encodings <text encoding>` only): the unencodable character "
"is replaced by a ``\\N{...}`` escape sequence."
msgstr ""
#: ../Doc/library/codecs.rst:452
msgid "Stateless Encoding and Decoding"
msgstr ""
#: ../Doc/library/codecs.rst:454
msgid ""
"The base :class:`Codec` class defines these methods which also define the"
" function interfaces of the stateless encoder and decoder:"
msgstr ""
#: ../Doc/library/codecs.rst:460
msgid ""
"Encodes the object *input* and returns a tuple (output object, length "
"consumed). For instance, :term:`text encoding` converts a string object "
"to a bytes object using a particular character set encoding (e.g., "
"``cp1252`` or ``iso-8859-1``)."
msgstr ""
#: ../Doc/library/codecs.rst:465 ../Doc/library/codecs.rst:487
msgid ""
"The *errors* argument defines the error handling to apply. It defaults to"
" ``'strict'`` handling."
msgstr ""
#: ../Doc/library/codecs.rst:468
msgid ""
"The method may not store state in the :class:`Codec` instance. Use "
":class:`StreamWriter` for codecs which have to keep state in order to "
"make encoding efficient."
msgstr ""
#: ../Doc/library/codecs.rst:472
msgid ""
"The encoder must be able to handle zero length input and return an empty "
"object of the output object type in this situation."
msgstr ""
#: ../Doc/library/codecs.rst:478
msgid ""
"Decodes the object *input* and returns a tuple (output object, length "
"consumed). For instance, for a :term:`text encoding`, decoding converts "
"a bytes object encoded using a particular character set encoding to a "
"string object."
msgstr ""
#: ../Doc/library/codecs.rst:483
msgid ""
"For text encodings and bytes-to-bytes codecs, *input* must be a bytes "
"object or one which provides the read-only buffer interface -- for "
"example, buffer objects and memory mapped files."
msgstr ""
#: ../Doc/library/codecs.rst:490
msgid ""
"The method may not store state in the :class:`Codec` instance. Use "
":class:`StreamReader` for codecs which have to keep state in order to "
"make decoding efficient."
msgstr ""
#: ../Doc/library/codecs.rst:494
msgid ""
"The decoder must be able to handle zero length input and return an empty "
"object of the output object type in this situation."
msgstr ""
#: ../Doc/library/codecs.rst:499
msgid "Incremental Encoding and Decoding"
msgstr ""
#: ../Doc/library/codecs.rst:501
msgid ""
"The :class:`IncrementalEncoder` and :class:`IncrementalDecoder` classes "
"provide the basic interface for incremental encoding and decoding. "
"Encoding/decoding the input isn't done with one call to the stateless "
"encoder/decoder function, but with multiple calls to the "
":meth:`~IncrementalEncoder.encode`/:meth:`~IncrementalDecoder.decode` "
"method of the incremental encoder/decoder. The incremental "
"encoder/decoder keeps track of the encoding/decoding process during "
"method calls."
msgstr ""
#: ../Doc/library/codecs.rst:509
msgid ""
"The joined output of calls to the "
":meth:`~IncrementalEncoder.encode`/:meth:`~IncrementalDecoder.decode` "
"method is the same as if all the single inputs were joined into one, and "
"this input was encoded/decoded with the stateless encoder/decoder."
msgstr ""
#: ../Doc/library/codecs.rst:518
msgid "IncrementalEncoder Objects"
msgstr ""
#: ../Doc/library/codecs.rst:520
msgid ""
"The :class:`IncrementalEncoder` class is used for encoding an input in "
"multiple steps. It defines the following methods which every incremental "
"encoder must define in order to be compatible with the Python codec "
"registry."
msgstr ""
#: ../Doc/library/codecs.rst:527
msgid "Constructor for an :class:`IncrementalEncoder` instance."
msgstr ""
#: ../Doc/library/codecs.rst:529
msgid ""
"All incremental encoders must provide this constructor interface. They "
"are free to add additional keyword arguments, but only the ones defined "
"here are used by the Python codec registry."
msgstr ""
#: ../Doc/library/codecs.rst:533
msgid ""
"The :class:`IncrementalEncoder` may implement different error handling "
"schemes by providing the *errors* keyword argument. See :ref:`error-"
"handlers` for possible values."
msgstr ""
#: ../Doc/library/codecs.rst:537
msgid ""
"The *errors* argument will be assigned to an attribute of the same name. "
"Assigning to this attribute makes it possible to switch between different"
" error handling strategies during the lifetime of the "
":class:`IncrementalEncoder` object."
msgstr ""
#: ../Doc/library/codecs.rst:545
msgid ""
"Encodes *object* (taking the current state of the encoder into account) "
"and returns the resulting encoded object. If this is the last call to "
":meth:`encode` *final* must be true (the default is false)."
msgstr ""
#: ../Doc/library/codecs.rst:552
msgid ""
"Reset the encoder to the initial state. The output is discarded: call "
"``.encode(object, final=True)``, passing an empty byte or text string if "
"necessary, to reset the encoder and to get the output."
msgstr ""
#: ../Doc/library/codecs.rst:559
msgid ""
"Return the current state of the encoder which must be an integer. The "
"implementation should make sure that ``0`` is the most common state. "
"(States that are more complicated than integers can be converted into an "
"integer by marshaling/pickling the state and encoding the bytes of the "
"resulting string into an integer)."
msgstr ""
#: ../Doc/library/codecs.rst:568
msgid ""
"Set the state of the encoder to *state*. *state* must be an encoder state"
" returned by :meth:`getstate`."
msgstr ""
#: ../Doc/library/codecs.rst:575
msgid "IncrementalDecoder Objects"
msgstr ""
#: ../Doc/library/codecs.rst:577
msgid ""
"The :class:`IncrementalDecoder` class is used for decoding an input in "
"multiple steps. It defines the following methods which every incremental "
"decoder must define in order to be compatible with the Python codec "
"registry."
msgstr ""
#: ../Doc/library/codecs.rst:584
msgid "Constructor for an :class:`IncrementalDecoder` instance."
msgstr ""
#: ../Doc/library/codecs.rst:586
msgid ""
"All incremental decoders must provide this constructor interface. They "
"are free to add additional keyword arguments, but only the ones defined "
"here are used by the Python codec registry."
msgstr ""
#: ../Doc/library/codecs.rst:590
msgid ""
"The :class:`IncrementalDecoder` may implement different error handling "
"schemes by providing the *errors* keyword argument. See :ref:`error-"
"handlers` for possible values."
msgstr ""
#: ../Doc/library/codecs.rst:594
msgid ""
"The *errors* argument will be assigned to an attribute of the same name. "
"Assigning to this attribute makes it possible to switch between different"
" error handling strategies during the lifetime of the "
":class:`IncrementalDecoder` object."
msgstr ""
#: ../Doc/library/codecs.rst:602
msgid ""
"Decodes *object* (taking the current state of the decoder into account) "
"and returns the resulting decoded object. If this is the last call to "
":meth:`decode` *final* must be true (the default is false). If *final* is"
" true the decoder must decode the input completely and must flush all "
"buffers. If this isn't possible (e.g. because of incomplete byte "
"sequences at the end of the input) it must initiate error handling just "
"like in the stateless case (which might raise an exception)."
msgstr ""
#: ../Doc/library/codecs.rst:613
msgid "Reset the decoder to the initial state."
msgstr ""
#: ../Doc/library/codecs.rst:618
msgid ""
"Return the current state of the decoder. This must be a tuple with two "
"items, the first must be the buffer containing the still undecoded input."
" The second must be an integer and can be additional state info. (The "
"implementation should make sure that ``0`` is the most common additional "
"state info.) If this additional state info is ``0`` it must be possible "
"to set the decoder to the state which has no input buffered and ``0`` as "
"the additional state info, so that feeding the previously buffered input "
"to the decoder returns it to the previous state without producing any "
"output. (Additional state info that is more complicated than integers can"
" be converted into an integer by marshaling/pickling the info and "
"encoding the bytes of the resulting string into an integer.)"
msgstr ""
#: ../Doc/library/codecs.rst:633
msgid ""
"Set the state of the encoder to *state*. *state* must be a decoder state "
"returned by :meth:`getstate`."
msgstr ""
#: ../Doc/library/codecs.rst:638
msgid "Stream Encoding and Decoding"
msgstr ""
#: ../Doc/library/codecs.rst:641
msgid ""
"The :class:`StreamWriter` and :class:`StreamReader` classes provide "
"generic working interfaces which can be used to implement new encoding "
"submodules very easily. See :mod:`encodings.utf_8` for an example of how "
"this is done."
msgstr ""
#: ../Doc/library/codecs.rst:649
msgid "StreamWriter Objects"
msgstr ""
#: ../Doc/library/codecs.rst:651
msgid ""
"The :class:`StreamWriter` class is a subclass of :class:`Codec` and "
"defines the following methods which every stream writer must define in "
"order to be compatible with the Python codec registry."
msgstr ""
#: ../Doc/library/codecs.rst:658
msgid "Constructor for a :class:`StreamWriter` instance."
msgstr ""
#: ../Doc/library/codecs.rst:660
msgid ""
"All stream writers must provide this constructor interface. They are free"
" to add additional keyword arguments, but only the ones defined here are "
"used by the Python codec registry."
msgstr ""
#: ../Doc/library/codecs.rst:664
msgid ""
"The *stream* argument must be a file-like object open for writing text or"
" binary data, as appropriate for the specific codec."
msgstr ""
#: ../Doc/library/codecs.rst:667
msgid ""
"The :class:`StreamWriter` may implement different error handling schemes "
"by providing the *errors* keyword argument. See :ref:`error-handlers` for"
" the standard error handlers the underlying stream codec may support."
msgstr ""
#: ../Doc/library/codecs.rst:671
msgid ""
"The *errors* argument will be assigned to an attribute of the same name. "
"Assigning to this attribute makes it possible to switch between different"
" error handling strategies during the lifetime of the "
":class:`StreamWriter` object."
msgstr ""
#: ../Doc/library/codecs.rst:677
msgid "Writes the object's contents encoded to the stream."
msgstr ""
#: ../Doc/library/codecs.rst:682
msgid ""
"Writes the concatenated list of strings to the stream (possibly by "
"reusing the :meth:`write` method). The standard bytes-to-bytes codecs do "
"not support this method."
msgstr ""
#: ../Doc/library/codecs.rst:689
msgid "Flushes and resets the codec buffers used for keeping state."
msgstr ""
#: ../Doc/library/codecs.rst:691
msgid ""
"Calling this method should ensure that the data on the output is put into"
" a clean state that allows appending of new fresh data without having to "
"rescan the whole stream to recover state."
msgstr ""
#: ../Doc/library/codecs.rst:696
msgid ""
"In addition to the above methods, the :class:`StreamWriter` must also "
"inherit all other methods and attributes from the underlying stream."
msgstr ""
#: ../Doc/library/codecs.rst:703
msgid "StreamReader Objects"
msgstr ""
#: ../Doc/library/codecs.rst:705
msgid ""
"The :class:`StreamReader` class is a subclass of :class:`Codec` and "
"defines the following methods which every stream reader must define in "
"order to be compatible with the Python codec registry."
msgstr ""
#: ../Doc/library/codecs.rst:712
msgid "Constructor for a :class:`StreamReader` instance."
msgstr ""
#: ../Doc/library/codecs.rst:714
msgid ""
"All stream readers must provide this constructor interface. They are free"
" to add additional keyword arguments, but only the ones defined here are "
"used by the Python codec registry."
msgstr ""
#: ../Doc/library/codecs.rst:718
msgid ""
"The *stream* argument must be a file-like object open for reading text or"
" binary data, as appropriate for the specific codec."
msgstr ""
#: ../Doc/library/codecs.rst:721
msgid ""
"The :class:`StreamReader` may implement different error handling schemes "
"by providing the *errors* keyword argument. See :ref:`error-handlers` for"
" the standard error handlers the underlying stream codec may support."
msgstr ""
#: ../Doc/library/codecs.rst:725
msgid ""
"The *errors* argument will be assigned to an attribute of the same name. "
"Assigning to this attribute makes it possible to switch between different"
" error handling strategies during the lifetime of the "
":class:`StreamReader` object."
msgstr ""
#: ../Doc/library/codecs.rst:729
msgid ""
"The set of allowed values for the *errors* argument can be extended with "
":func:`register_error`."
msgstr ""
#: ../Doc/library/codecs.rst:735
msgid "Decodes data from the stream and returns the resulting object."
msgstr ""
#: ../Doc/library/codecs.rst:737
msgid ""
"The *chars* argument indicates the number of decoded code points or bytes"
" to return. The :func:`read` method will never return more data than "
"requested, but it might return less, if there is not enough available."
msgstr ""
#: ../Doc/library/codecs.rst:742
msgid ""
"The *size* argument indicates the approximate maximum number of encoded "
"bytes or code points to read for decoding. The decoder can modify this "
"setting as appropriate. The default value -1 indicates to read and decode"
" as much as possible. This parameter is intended to prevent having to "
"decode huge files in one step."
msgstr ""
#: ../Doc/library/codecs.rst:749
msgid ""
"The *firstline* flag indicates that it would be sufficient to only return"
" the first line, if there are decoding errors on later lines."
msgstr ""
#: ../Doc/library/codecs.rst:753
msgid ""
"The method should use a greedy read strategy meaning that it should read "
"as much data as is allowed within the definition of the encoding and the "
"given size, e.g. if optional encoding endings or state markers are "
"available on the stream, these should be read too."
msgstr ""
#: ../Doc/library/codecs.rst:761
msgid "Read one line from the input stream and return the decoded data."
msgstr ""
#: ../Doc/library/codecs.rst:763
msgid ""
"*size*, if given, is passed as size argument to the stream's :meth:`read`"
" method."
msgstr ""
#: ../Doc/library/codecs.rst:766
msgid ""
"If *keepends* is false line-endings will be stripped from the lines "
"returned."
msgstr ""
#: ../Doc/library/codecs.rst:772
msgid ""
"Read all lines available on the input stream and return them as a list of"
" lines."
msgstr ""
#: ../Doc/library/codecs.rst:775