ef1585eb9a
Issue #25923 : Added more const qualifiers to signatures of static and private functions.
2015-12-25 20:01:53 +02:00
2d06e84455
Issue #25923 : Added the const qualifier to static constant arrays.
2015-12-25 19:53:18 +02:00
f006940351
Issue #20440 : Massive replacing unsafe attribute setting code with special
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macro Py_SETREF.
2015-12-24 10:39:57 +02:00
5a57ade58e
Issue #20440 : Massive replacing unsafe attribute setting code with special
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macro Py_SETREF.
2015-12-24 10:35:59 +02:00
9b3a2eec1c
Issues #25890 , #25891 , #25892 : Removed unused variables in Windows code.
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Reported by Alexander Riccio.
2015-12-18 10:03:13 +02:00
7c088a9b5c
Issue #25709 : Fixed problem with in-place string concatenation and utf-8 cache.
2015-12-03 01:05:52 +02:00
6648bf5661
Issue #25709 : Fixed problem with in-place string concatenation and utf-8 cache.
2015-12-03 01:04:37 +02:00
7aa690860e
Issue #25709 : Fixed problem with in-place string concatenation and utf-8 cache.
2015-12-03 01:02:03 +02:00
d798dc1034
merge 3.5 ( #25630 )
2015-11-15 21:57:50 -08:00
a4d33b3428
make the PyUnicode_FSConverter cleanup set the decrefed argument to NULL ( closes #25630 )
2015-11-15 21:57:39 -08:00
413fdcea21
Issue #24821 : Refactor STRINGLIB(fastsearch_memchr_1char) and split it on
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STRINGLIB(find_char) and STRINGLIB(rfind_char) that can be used independedly
without special preconditions.
2015-11-14 15:42:17 +02:00
4a7c03aab4
Issue #25523 : Merge a-to-an corrections from 3.5.
2015-11-02 14:44:29 +02:00
a84f6c3dd3
Issue #25523 : Merge a-to-an corrections from 3.4.
2015-11-02 14:39:05 +02:00
d65c9496da
Issue #25523 : Further a-to-an corrections.
2015-11-02 14:10:23 +02:00
358af13526
Issue #25353 : Optimize unicode escape and raw unicode escape encoders to use
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the new _PyBytesWriter API.
2015-10-12 22:36:57 +02:00
6c2cdae9e6
Writer APIs: use empty string singletons
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Modify _PyBytesWriter_Finish() and _PyUnicodeWriter_Finish() to return the
empty bytes/Unicode string if the string is empty.
2015-10-12 13:29:43 +02:00
6bd525b656
Optimize error handlers of ASCII and Latin1 encoders when the replacement
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string is pure ASCII: use _PyBytesWriter_WriteBytes(), don't check individual
character.
Cleanup unicode_encode_ucs1():
* Rename repunicode to rep
* Clear rep object on error
* Factorize code between bytes and unicode path
2015-10-09 13:10:05 +02:00
ce179bf6ba
Add _PyBytesWriter_WriteBytes() to factorize the code
2015-10-09 12:57:22 +02:00
ad7715891e
_PyBytesWriter: simplify code to avoid "prealloc" parameters
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Substract preallocate bytes from min_size before calling
_PyBytesWriter_Prepare().
2015-10-09 12:38:53 +02:00
3fa36ff5e4
Issue #25318 : Fix backslashreplace()
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Fix code to estimate the needed space.
2015-10-09 03:37:11 +02:00
797485e101
Issue #25318 : Avoid sprintf() in backslashreplace()
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Rewrite backslashreplace() to be closer to PyCodec_BackslashReplaceErrors().
Add also unit tests for non-BMP characters.
2015-10-09 03:17:30 +02:00
0016507c16
Issue #25318 : Move _PyBytesWriter to bytesobject.c
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Declare also the private API in bytesobject.h.
2015-10-09 01:53:21 +02:00
e7bf86cd7d
Optimize backslashreplace error handler
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Issue #25318 : Optimize backslashreplace and xmlcharrefreplace error handlers in
UTF-8 encoder. Optimize also backslashreplace error handler for ASCII and
Latin1 encoders.
Use the new _PyBytesWriter API to optimize these error handlers for the
encoders. It avoids to create an exception and call the slow implementation of
the error handler.
2015-10-09 01:39:28 +02:00
fdfbf78114
Issue #25318 : Add _PyBytesWriter API
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Add a new private API to optimize Unicode encoders. It uses a small buffer
allocated on the stack and supports overallocation.
Use _PyBytesWriter API for UCS1 (ASCII and Latin1) and UTF-8 encoders. Enable
overallocation for the UTF-8 encoder with error handlers.
unicode_encode_ucs1(): initialize collend to collstart+1 to not check the
current character twice, we already know that it is not ASCII.
2015-10-09 00:33:49 +02:00
74e8fac3c8
Issue #25301 : Fix compatibility with ISO C90
2015-10-05 13:49:26 +02:00
1d65d9192d
Issue #25301 : The UTF-8 decoder is now up to 15 times as fast for error
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handlers: ``ignore``, ``replace`` and ``surrogateescape``.
2015-10-05 13:43:50 +02:00
eb36fdaad8
Fix _PyUnicodeWriter_PrepareKind()
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Initialize kind to 0 (PyUnicode_WCHAR_KIND) to ensure that
_PyUnicodeWriter_PrepareKind() handles correctly read-only buffer: copy the
buffer.
2015-10-03 01:55:51 +02:00
29e68edbf4
Issue #24848 : Fixed bugs in UTF-7 decoding of misformed data:
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1. Non-ASCII bytes were accepted after shift sequence.
2. A low surrogate could be emitted in case of error in high surrogate.
3. In some circumstances the '\xfd' character was produced instead of the
replacement character '\ufffd' (due to a bug in _PyUnicodeWriter).
2015-10-02 13:14:03 +03:00
58c8f2bb6d
Issue #24848 : Fixed bugs in UTF-7 decoding of misformed data:
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1. Non-ASCII bytes were accepted after shift sequence.
2. A low surrogate could be emitted in case of error in high surrogate.
3. In some circumstances the '\xfd' character was produced instead of the
replacement character '\ufffd' (due to a bug in _PyUnicodeWriter).
2015-10-02 13:13:14 +03:00
28b21e50c8
Issue #24848 : Fixed bugs in UTF-7 decoding of misformed data:
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1. Non-ASCII bytes were accepted after shift sequence.
2. A low surrogate could be emitted in case of error in high surrogate.
2015-10-02 13:07:28 +03:00
3222da26fe
Make _PyUnicode_TranslateCharmap() symbol private
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unicodeobject.h exposes PyUnicode_TranslateCharmap() and PyUnicode_Translate().
2015-10-01 22:07:32 +02:00
01ada3996b
Issue #25267 : The UTF-8 encoder is now up to 75 times as fast for error
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handlers: ``ignore``, ``replace``, ``surrogateescape``, ``surrogatepass``.
Patch co-written with Serhiy Storchaka.
2015-10-01 21:54:51 +02:00
c3713e9706
Optimize ascii/latin1+surrogateescape encoders
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Issue #25227 : Optimize ASCII and latin1 encoders with the ``surrogateescape``
error handler: the encoders are now up to 3 times as fast.
Initial patch written by Serhiy Storchaka.
2015-09-29 12:32:13 +02:00
0030cd52da
Issue #25227 : Cleanup unicode_encode_ucs1() error handler
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* Change limit type from unsigned int to Py_UCS4, to use the same type than the
"ch" variable (an Unicode character).
* Reuse ch variable for _Py_ERROR_XMLCHARREFREPLACE
* Add some newlines for readability
2015-09-24 14:45:00 +02:00
54385b206d
Issue #24870 : revert unwanted change
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Sorry, I pushed the patch on the UTF-8 decoder by mistake :-(
2015-09-22 10:46:52 +02:00
5ebae87628
Issue #25207 , #14626 : Fix my commit.
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It doesn't work to use #define XXX defined(YYY)" and then "#ifdef XXX"
to check YYY.
2015-09-22 01:29:33 +02:00
6174474bea
_PyUnicodeWriter_PrepareInternal(): make the assertion more strict
2015-09-22 01:01:17 +02:00
ca9381ea01
Issue #24870 : Add _PyUnicodeWriter_PrepareKind() macro
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Add a macro which ensures that the writer has at least the requested kind.
2015-09-22 00:58:32 +02:00
5014920cb7
Issue #24870 : Reuse the new _Py_error_handler enum
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Factorize code with the new get_error_handler() function.
Add some empty lines for readability.
2015-09-22 00:26:54 +02:00
f96418de05
Issue #24870 : Optimize the ASCII decoder for error handlers: surrogateescape,
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ignore and replace. Initial patch written by Naoki Inada.
The decoder is now up to 60 times as fast for these error handlers.
Add also unit tests for the ASCII decoder.
2015-09-21 23:06:27 +02:00
070bd62cfa
Closes #21279 : Merge with 3.5
2015-08-06 00:05:13 -05:00
d987a81d29
Issue #21279 : Merge with 3.4
2015-08-06 00:04:23 -05:00
79b98df023
Issue #21279 : Flesh out str.translate docs
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Initial patch by Kinga Farkas, Martin Panter, and John Posner.
2015-08-05 23:54:15 -05:00
ac2ef65c32
Make the unicode equality test an external function rather than in-lining it.
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The real benefit of the unicode specialized function comes from
bypassing the overhead of PyObject_RichCompareBool() and not
from being in-lined (especially since there was almost no shared
data between the caller and callee). Also, the in-lining was
having a negative effect on code generation for the callee.
2015-07-04 16:04:44 -07:00
d4ea03c785
Issue #24284 : The startswith and endswith methods of the str class no longer
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return True when finding the empty string and the indexes are completely out
of range.
2015-05-31 09:15:51 +03:00
873e0df946
Fix some compilation warnings when using gcc (-Wmaybe-uninitialized).
2015-05-19 21:06:04 +02:00
f6d1f1fa8a
Fix some compilation warnings when using gcc (-Wmaybe-uninitialized).
2015-05-19 21:04:33 +02:00
0d4df752ac
Issue #15027 : The UTF-32 encoder is now 3x to 7x faster.
2015-05-12 23:12:45 +03:00
7e9d1d1a1b
Issue #23908 : os functions now reject paths with embedded null character
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on Windows instead of silently truncate them.
Removed no longer used _PyUnicode_HasNULChars().
2015-04-20 10:12:28 +03:00
1009bf18b3
Issue #23501 : Argumen Clinic now generates code into separate files by default.
2015-04-03 23:53:51 +03:00
Serhiy Storchaka
Benjamin Peterson
Victor Stinner
Zachary Ware
Raymond Hettinger
Antoine Pitrou