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Author SHA1 Message Date
Guido van Rossum
d410395ea7 Make sure that writing an array instance returns the number of bytes, 
not the number of array elements.
 2007-04-12 05:44:49 +00:00
Georg Brandl
57b39e0916 Bug #1697782: remove all remaining code that uses types.InstanceType. 2007-04-11 19:24:50 +00:00
Guido van Rossum
b5ddcfd2a2 Make array().tofile() work with a new I/O object. 2007-04-11 17:08:28 +00:00
Guido van Rossum
d0712817ac Re-enable cleanup code. 2007-04-11 16:32:43 +00:00
Guido van Rossum
b9c4c3e455 Speed up next() by disabling snapshot updating then. 2007-04-11 16:07:50 +00:00
Guido van Rossum
cba608cadb More efficient implementation of tell(); _read_chunk() doesn't have to 
call self.buffer.tell().
 2007-04-11 14:19:59 +00:00
Guido van Rossum
0ad0812edb An example of action-at-a-distance: fix the problems I had in test_io.py 
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__.
 2007-04-11 04:37:43 +00:00
Guido van Rossum
9b76da6a8f Checkpoint so I can continue to work on this at a different box. 
There is somewhat working (but slow) code supporting seek/tell for text files,
but extensive testing exposes a bug I can't nail down.
 2007-04-11 01:09:03 +00:00
Guido van Rossum
8742977b33 truncate() returns the new size and position. 
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__.
 2007-04-10 21:06:59 +00:00
Guido van Rossum
34d69e57e3 Skip large file tests on Windowns and OSX. 
Reduce large file size to 2**31 (and a bit).
 2007-04-10 20:08:41 +00:00
Guido van Rossum
53807dabf0 Implement long positioning (Unix only, probably). 
Etc., etc.
 2007-04-10 19:01:47 +00:00
Guido van Rossum
141f767d46 More cleanup. Renamed BlockingIO to BlockingIOError. 
Removed unused _PyFileIO class.
Changed inheritance structure.
TODO: do the same kinds of things to TextIO.
 2007-04-10 00:22:16 +00:00
Guido van Rossum
ebea9beab3 Bytes should never equal unicode. 
Add tests for str <cmpop> bytes.
 2007-04-09 00:49:13 +00:00
Guido van Rossum
343e97ff7f For Make Benefit Glorious Nation of Backwards Compatibility, 
bytes objects can now be compared to anything that supports the buffer API.
 2007-04-09 00:43:24 +00:00
Guido van Rossum
62cbc8a261 Make sure that a forked child process exits even if it raises an exception. 2007-04-09 00:41:25 +00:00
Guido van Rossum
933520b5ba Fix a place where it's pretty clear that a binary open mode was intended. 
(The new I/O library revealed the problem.)
 2007-04-09 00:00:23 +00:00
Guido van Rossum
76c5d4d72d Checkpoint. 
Some cleanup of test_io.py and io.py.
Added seeking to buffered reader and writer, but no tests yet.
 2007-04-06 19:10:29 +00:00
Guido van Rossum
78892e4613 Added a working Text I/O layer, by Mark Russell. 
This is essentially a checkpoint.
 2007-04-06 17:31:18 +00:00
Collin Winter
42dae6a89b Make readonly members defined in C throw an AttributeError on modification. This brings them into sync with Python-level attributes. Fixes bug #1687163. 2007-03-28 21:44:53 +00:00
Guido van Rossum
cef2098cfa Moving xreload to the sandbox for now. 2007-03-28 00:30:15 +00:00
Guido van Rossum
e27dc72308 By default, != returns the opposite of ==, unless the latter returns 
NotImplemented.

(Is this worth backporting to 2.6?  It seems so useful...!)
 2007-03-27 22:37:34 +00:00
Collin Winter
e33761dcaa Fix two bugs related to the remove of exception subscripting. 2007-03-27 04:55:27 +00:00
Brett Cannon
ca477b2280 When removing indexing/slicing on exceptions some places were changed 
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.
 2007-03-21 22:26:20 +00:00
Collin Winter
390d29ca74 Remove isCallable() and sequenceIncludes() from the operator module. 2007-03-21 20:10:51 +00:00
Collin Winter
670e692134 Patch #1680961: remove sys.exitfunc and replace it with a private C API. Also, reimplement atexit in C so it can take advantage of this private API. 2007-03-21 02:57:17 +00:00
Guido van Rossum
d16e81aabe Fix the compiler package w.r.t. the new metaclass syntax. 
(It is still broken w.r.t. the new nonlocal keyword.)

Remove a series of debug prints I accidentally left in test_ast.py.
 2007-03-19 17:56:01 +00:00
Georg Brandl
dde002899d Make ELLIPSIS a separate token. This makes it a syntax error to write ". . ." for Ellipsis. 2007-03-18 19:01:53 +00:00
Guido van Rossum
52cc1d838f Implement PEP 3115 -- new metaclass syntax and semantics. 
The compiler package hasn't been updated yet; test_compiler.py fails.
Otherwise all tests seem to be passing now.  There are no occurrences
of __metaclass__ left in the standard library.
Docs have not been updated.
 2007-03-18 15:41:51 +00:00
Georg Brandl
e32b4224d0 Patch #1591665: implement the __dir__() special function lookup in PyObject_Dir. 2007-03-10 22:13:27 +00:00
Collin Winter
7afaa88ebc Move test_unittest, test_doctest and test_doctest2 higher up in the test order 2007-03-08 19:54:43 +00:00
Guido van Rossum
49dc35ba73 Fix another unittest that broke due to dict views (more precisely, due 
to the cowboy way they are currently hacked in).
 2007-03-08 01:17:51 +00:00
Guido van Rossum
de3bc7c565 Fix embarrassing syntax mix. 2007-03-08 01:02:00 +00:00
Guido van Rossum
a9e2024b84 Check in Daniel Stutzbach's _fileio.c and test_fileio.py 
(see SF#1671314) with small tweaks.
The io module now uses this instead of its own implementation
of the FileIO class, if it can import _fileio.
 2007-03-08 00:43:48 +00:00
Guido van Rossum
4d0f5a4934 Delete TESTFN after the test. 2007-03-07 22:59:39 +00:00
Guido van Rossum
00efeadbcf Change the specs for readinto() -- it should *not* shorten the buffer to 
the amount of data read.
 2007-03-07 05:23:25 +00:00
Guido van Rossum
01a2752d19 New version from Mike Verdone (sat in my inbox since 2/27). 
I cleaned up whitespace but otherwise didn't change it.

This will need work to reflect the tentative decision to drop nonblocking I/O
support from the buffering layers.
 2007-03-07 01:00:12 +00:00
Georg Brandl
c78855465f Addendum of patch #1669633: additional tests for bytes methods. 2007-03-06 19:16:20 +00:00
Brett Cannon
3695bf316f Use __builtin__, not __builtins__. 2007-02-28 00:32:07 +00:00
Brett Cannon
4af7dcf10d Fix test_pep352 to deal with the removal of the 'exceptions' module. 2007-02-28 00:01:43 +00:00
Neal Norwitz
6968b056ef SF patch #1669633, add methods for bytes from Pete Shinners. 2007-02-27 19:02:19 +00:00
Neal Norwitz
fa04e1a090 Fix breakage from removing exceptions module 2007-02-27 18:58:52 +00:00
Guido van Rossum
68bbcd2a71 Mike Verdone's checkpoint, cleaned up. 
Also implemented Neal's suggestion (add fileno() to SocketIO)
and some unrelated changes, e.g. remove Google copyright
and make BytesIO a subclass of BufferedIOBase.
 2007-02-27 17:19:33 +00:00
Georg Brandl
0b9b9e0483 Implement bytes.fromhex(), with tests. 2007-02-27 08:40:54 +00:00
Jeremy Hylton
81e9502df6 Provisional implementation of PEP 3104. 
Add nonlocal_stmt to Grammar and Nonlocal node to AST.  They both
parallel the definitions for globals.  The symbol table treats
variables declared as nonlocal just like variables that are free
implicitly.

This change is missing the language spec changes, but makes some
decisions about what the spec should say via the unittests.  The PEP
is silent on a number of decisions, so we should review those before
claiming that nonlocal is complete.

Thomas Wouters made the grammer and ast changes.  Jeremy Hylton added
the symbol table changes and the tests.  Pete Shinners and Neal
Norwitz helped review the code.
 2007-02-27 06:50:52 +00:00
Guido van Rossum
28524c7f10 Checkpoint for new I/O library. 2007-02-27 05:47:44 +00:00
Brett Cannon
ba7bf49a54 Remove the ability to slice/index on exceptions per PEP 352. 2007-02-27 00:15:55 +00:00
Brett Cannon
44c526174d Tweak the fix for test_traceback since the fix for it to run on its own broke 
it under regrtest.  'traceback' likes to strip out the module name if it is
__main__ or __builtin__ but not in other cases.
 2007-02-27 00:12:43 +00:00
Brett Cannon
dfb2a8a7c1 Fix a broken test in test_traceback where the module name was being tacked on 
needlessly.
 2007-02-26 23:33:27 +00:00
Neal Norwitz
2633c69fae Remove the exceptions builtin module, all the exceptions are already builtin. 2007-02-26 22:22:47 +00:00
Guido van Rossum
ce4a475efb Add -d/--debug option to print traceback without -v/--verbose. 2007-02-26 22:01:28 +00:00