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* If $PYTHONNEWIO is set and nonempty,Guido van Rossum2007-04-171-0/+23
| | | | | io.py is used for open() and sys.std{in,out,err}. Note that this currently breaks about 25 tests.
* Remove functions in string module that are also string methods. Also remove:Neal Norwitz2007-04-1767-928/+387
| | | | | * all calls to functions in the string module (except maketrans) * everything from stropmodule except for maketrans() which is still used
* Remove the SlowParser class because it depended on the xmllib moduleNeal Norwitz2007-04-171-30/+11
| | | | | | which was removed. Use string methods rather than the string module.
* Remove the xmllib module that was obsolete.Neal Norwitz2007-04-173-981/+0
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* Remove old string moduleNeal Norwitz2007-04-171-426/+0
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* Remove ancient platforms: AIX 3 and Irix 5. (AIX 4 and Irix 6 remain.)Neal Norwitz2007-04-1728-4373/+0
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* Instead of pickling the whole decoder, use the new getstate/setstate API.Guido van Rossum2007-04-172-33/+57
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* Apply SF patch #1698994: Add getstate() and setstate()Walter Dörwald2007-04-164-31/+213
| | | | | | | methods to incrementalcodecs. Also forward port r54786 (fix the incremental utf_8_sig decoder).
* Hide list comp variables and support set comprehensionsNick Coghlan2007-04-1512-14/+912
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* Oops, don't test for a name attribute here. That's a higher-level feature.Guido van Rossum2007-04-131-1/+0
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* Support name and mode attributes on all file types.Guido van Rossum2007-04-133-18/+83
| | | | | | Don't read more than one line when reading text from a tty device. Add peek() and read1() methods. Return str instead of unicode when return ASCII characters in text mode.
* Support marshal.dump(x, f) where f is not a real file.Guido van Rossum2007-04-131-1/+7
| | | | | Support ord(b) where b is a 1-byte string. In zipfile.py, work around bytes being ints instead of chars, sometimes.
* Disallow u"..." + b"..." and b"..." + u"...".Guido van Rossum2007-04-131-1/+1
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* Rough and dirty job -- allow concatenation of bytes and arbitraryGuido van Rossum2007-04-131-11/+43
| | | | | | buffer-supporting objects (Unicode always excluded), and also of str and bytes. (For some reason u"" + b"" doesn't fail, I'll investigate later.)
* Make a few more tests pass with the new I/O library.Guido van Rossum2007-04-125-8/+7
| | | | | | Fix the truncate() semantics -- it should not affect the current position. Switch wave.py/chunk.py to struct.unpack_from() to support bytes. Don't use writelines() on binary files (test_fileinput.py).
* Fix most XXX remarks.Guido van Rossum2007-04-121-24/+13
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* Test closed, mode attribute; don't test __exit__().Guido van Rossum2007-04-121-21/+16
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* Make sure that writing an array instance returns the number of bytes,Guido van Rossum2007-04-122-1/+17
| | | | not the number of array elements.
* TextIO improvement:Guido van Rossum2007-04-121-3/+5
| | | | | - 25% speed increse in tell(); - f.seek(0, 1) now maps to f.seek(f.tell(), 0) instead of to f.tell().
* Bug #1697782: remove all remaining code that uses types.InstanceType.Georg Brandl2007-04-118-38/+10
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* Make array().tofile() work with a new I/O object.Guido van Rossum2007-04-111-1/+1
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* Re-enable cleanup code.Guido van Rossum2007-04-111-2/+2
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* Speed up next() by disabling snapshot updating then.Guido van Rossum2007-04-112-5/+77
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* More efficient implementation of tell(); _read_chunk() doesn't have toGuido van Rossum2007-04-112-34/+35
| | | | call self.buffer.tell().
* Real pickling for bytes.Guido van Rossum2007-04-112-5/+15
| | | | | Restore complex pickling. Use cPickle in io.py.
* An example of action-at-a-distance: fix the problems I had in test_io.pyGuido van Rossum2007-04-112-12/+14
| | | | | | | without touching io.py or test_io.py. The cause of the failure was that bytes objects didn't pickle right. As a stop-gap measure, I'm providing bytes pickling via copy_reg. Eventually, we should use a more efficient protocol, e.g. __reduce_ex__ or __getstate__/__setstate__.
* Checkpoint so I can continue to work on this at a different box.Guido van Rossum2007-04-112-45/+233
| | | | | There is somewhat working (but slow) code supporting seek/tell for text files, but extensive testing exposes a bug I can't nail down.
* truncate() returns the new size and position.Guido van Rossum2007-04-102-23/+85
| | | | | | | | write() returns the number of bytes/characters written/buffered. FileIO.close() calls self.flush(). Implement readinto() for buffered readers. Tests th check all these. Test proper behavior of __enter__/__exit__.
* Skip large file tests on Windowns and OSX.Guido van Rossum2007-04-101-10/+25
| | | | Reduce large file size to 2**31 (and a bit).
* Implement long positioning (Unix only, probably).Guido van Rossum2007-04-102-44/+59
| | | | Etc., etc.
* BufferedIOBase and TextIOBase should derive from IOBase, not from RawIOBase!Guido van Rossum2007-04-101-3/+2
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* More cleanup. Renamed BlockingIO to BlockingIOError.Guido van Rossum2007-04-102-268/+313
| | | | | | Removed unused _PyFileIO class. Changed inheritance structure. TODO: do the same kinds of things to TextIO.
* Bytes should never equal unicode.Guido van Rossum2007-04-091-0/+21
| | | | Add tests for str <cmpop> bytes.
* For Make Benefit Glorious Nation of Backwards Compatibility,Guido van Rossum2007-04-091-0/+15
| | | | bytes objects can now be compared to anything that supports the buffer API.
* Make sure that a forked child process exits even if it raises an exception.Guido van Rossum2007-04-091-4/+6
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* Fix a place where it's pretty clear that a binary open mode was intended.Guido van Rossum2007-04-091-1/+1
| | | | (The new I/O library revealed the problem.)
* Cleanup.Guido van Rossum2007-04-081-61/+124
| | | | | | | | | Add closed attribute. Support int argument to open() -- wrapping a file descriptor. For b/w compat, support readline(n). Support readlines() and readlines(n). Flush on __del__. Added some XXX comments.
* A class used as an exception should inherit from Exception.Guido van Rossum2007-04-071-1/+1
| | | | (Should be backported to 2.6, really.)
* Add some backwards compatibility stuff.Guido van Rossum2007-04-071-4/+29
| | | | | This now appears to work when io.open is substituted for the real open in fileinput.py -- at least the latter's unit tests pass.
* Checkpoint.Guido van Rossum2007-04-062-77/+111
| | | | | Some cleanup of test_io.py and io.py. Added seeking to buffered reader and writer, but no tests yet.
* Get rid of duplicate definition of BufferedIOBase.Guido van Rossum2007-04-061-12/+6
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* Added a working Text I/O layer, by Mark Russell.Guido van Rossum2007-04-062-47/+366
| | | | This is essentially a checkpoint.
* Make readonly members defined in C throw an AttributeError on modification. ↵Collin Winter2007-03-284-8/+8
| | | | This brings them into sync with Python-level attributes. Fixes bug #1687163.
* More fixes related to removal of exception slicing.Guido van Rossum2007-03-281-9/+9
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* Fix errors in bsddb3 tests due to removal of exception slicing.Guido van Rossum2007-03-282-11/+11
| | | | | | (There was also a segfault but it disappeared when the tests stopped erroring out; I presume the segfault is a pre-existing problem somewhere in a destructor.)
* Moving xreload to the sandbox for now.Guido van Rossum2007-03-282-293/+0
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* By default, != returns the opposite of ==, unless the latter returnsGuido van Rossum2007-03-271-0/+6
| | | | | | NotImplemented. (Is this worth backporting to 2.6? It seems so useful...!)
* Fix two bugs related to the remove of exception subscripting.Collin Winter2007-03-272-2/+2
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* When removing indexing/slicing on exceptions some places were changedBrett Cannon2007-03-212-2/+2
| | | | | | | inappropriately from ``e[0]`` to ``e.message`` instead of ``e.args[0]``. The reason it needs to be the last option is the dichotomy of 'message' and 'args': 'message' can be the empty string but args[0] can have a value if more than one argument was passed.
* Remove isCallable() and sequenceIncludes() from the operator module.Collin Winter2007-03-212-15/+0
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