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88032 Commits

Author SHA1 Message Date
Victor Stinner 0afc3dc183 Merge 3.4 (asyncio doc) 2015-02-04 16:14:58 +01:00
Victor Stinner 6a1b004b83 asyncio doc: explain how to display ResourceWarning in the debug mode section 2015-02-04 16:14:33 +01:00
Victor Stinner c028b95789 Merge 3.4 (asyncio) 2015-02-04 14:51:50 +01:00
Victor Stinner 2fc2313038 asyncio: Only call _check_resolved_address() in debug mode 
* _check_resolved_address() is implemented with getaddrinfo() which is slow
* If available, use socket.inet_pton() instead of socket.getaddrinfo(), because
  it is much faster

Microbenchmark (timeit) on Fedora 21 (Python 3.4, Linux 3.17, glibc 2.20) to
validate the IPV4 address "127.0.0.1" or the IPv6 address "::1":

* getaddrinfo() 10.4 usec per loop
* inet_pton(): 0.285 usec per loop

On glibc older than 2.14, getaddrinfo() always requests the list of all local
IP addresses to the kernel (using a NETLINK socket). getaddrinfo() has other
known issues, it's better to avoid it when it is possible.
 2015-02-04 14:51:23 +01:00
Victor Stinner aa41b9b22b asyncio: BaseSelectorEventLoop uses directly the private _debug attribute 
Just try to be consistent: _debug was already used in some places, and always
used in BaseProactorEventLoop.
 2015-02-04 14:50:59 +01:00
Gregory P. Smith 28fe496598 Fixes issue23390: make profile-opt causes -fprofile-generate and related flags 
to end up in distutils CFLAGS.
 2015-02-04 02:16:13 -08:00
Gregory P. Smith 2f90aa6366 Fixes issue23390: make profile-opt causes -fprofile-generate and related flags 
to end up in distutils CFLAGS.
 2015-02-04 02:11:56 -08:00
Gregory P. Smith 8f2fae1e7d Skip some tests that require a subinterpreter launched with -E or -I when the 
interpreter under test is being run in an environment that requires the use of
environment variables such as PYTHONHOME in order to function at all.

Adds a test.script_helper.interpreter_requires_environment() function
to be used with @unittest.skipIf on stdlib test methods requiring this.
 2015-02-04 01:04:31 -08:00
Gregory P. Smith b9a3dd9dfb Skip some tests that require a subinterpreter launched with -E or -I when the 
interpreter under test is being run in an environment that requires the use of
environment variables such as PYTHONHOME in order to function at all.

Adds a private test.script_helper._interpreter_requires_environment() function
to be used with @unittest.skipIf on stdlib test methods requiring this.
 2015-02-04 00:59:40 -08:00
Stefan Krah a7559c04e0 Issue #14203: Temporary fix for the compile failure on Windows. 2015-02-03 22:27:21 +01:00
Stefan Krah 650c1e818d Issue #14203: Remove obsolete support for view==NULL in bytesiobuf_getbuffer() 
and array_buffer_getbuf().
 2015-02-03 21:43:23 +01:00
Serhiy Storchaka 38c30e6c8e Issue #15381: Fixed a bug in BytesIO.write(). 
It was expected that string_size == PyBytes_GET_SIZE(buf) if the buffer is
shared, but truncate() and __setstate__() can set string_size without
unsharing the buffer.
 2015-02-03 18:51:58 +02:00
Raymond Hettinger 06bb1226d1 Issue 23359: Reduce size of code in set_lookkey. Only do linear probes when there is no wrap-around. 
Nice simplification contributed by Serhiy Storchaka :-)
 2015-02-03 08:15:30 -08:00
Stefan Krah 5178d91be0 Issue #14203: Remove obsolete support for view==NULL in PyBuffer_FillInfo() 
and bytearray_getbuffer().  Both functions now raise BufferError in that
case.
 2015-02-03 16:57:21 +01:00
Victor Stinner 7277761428 Merge 3.4 (asyncio doc) 2015-02-03 15:12:13 +01:00
Victor Stinner 17d87f8ae4 asyncio, Tulip issue 221: Fix doc of QueueEmpty and QueueFull 2015-02-03 15:09:24 +01:00
Serhiy Storchaka b9765eec5c Issue #15381: Try to fix refcount bug. Empty and 1-byte buffers are always shared. 2015-02-03 14:57:49 +02:00
Berker Peksag ab53ab0a84 Issue #13128: Print response headers for CONNECT requests when debuglevel > 0. 
Patch by Demian Brecht.
 2015-02-03 12:22:11 +02:00
Berker Peksag 50457403f2 Issue #23358: Add missing BaseServer entry to socketserver.__all__. 
Patch by Martin Panter.
 2015-02-03 11:55:32 +02:00
Berker Peksag 3265344a85 Issue #23358: Add missing BaseServer entry to socketserver.__all__. 
Patch by Martin Panter.
 2015-02-03 11:55:09 +02:00
Serhiy Storchaka 87d0b45485 Issue #15381: Optimized io.BytesIO to make less allocations and copyings. 2015-02-03 11:30:10 +02:00
Serhiy Storchaka 83e802796c Issue #22818: Splitting on a pattern that could match an empty string now 
raises a warning.  Patterns that can only match empty strings are now
rejected.
 2015-02-03 11:04:19 +02:00
Serhiy Storchaka 32ca3dcb97 Issue #23099: Closing io.BytesIO with exported buffer is rejected now to 
prevent corrupting exported buffer.
 2015-02-03 09:30:51 +02:00
Serhiy Storchaka c057c3859c Issue #23099: Closing io.BytesIO with exported buffer is rejected now to 
prevent corrupting exported buffer.
 2015-02-03 02:00:18 +02:00
Serhiy Storchaka 7a27c97216 Issues #23363, #23364, #23365, #23366: Fixed itertools overflow tests. 
Used PyMem_New to check overflow.
 2015-02-03 01:50:31 +02:00
Serhiy Storchaka 83848704f5 Issue #22896: Fixed using _getbuffer() in recently added _PyBytes_Format(). 2015-02-03 01:49:18 +02:00
Serhiy Storchaka b5e8e57555 Issues #23363, #23364, #23365, #23366: Fixed itertools overflow tests. 
Used PyMem_New to check overflow.
 2015-02-03 01:35:10 +02:00
Serhiy Storchaka dee948b359 Issues #23363, #23364, #23365, #23366: Fixed itertools overflow tests. 
Used PyMem_New to check overflow.
 2015-02-03 01:34:09 +02:00
Serhiy Storchaka 3dd3e26680 Issue #22896: Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer() 
and PyObject_AsWriteBuffer().
 2015-02-03 01:25:42 +02:00
Serhiy Storchaka 4fdb68491e Issue #22896: Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer() 
and PyObject_AsWriteBuffer().
 2015-02-03 01:21:08 +02:00
Benjamin Peterson 0b2a6dc42b merge 3.4 2015-02-02 17:47:31 -05:00
Benjamin Peterson b0ef78535a merge 3.3 2015-02-02 17:47:26 -05:00
Benjamin Peterson 1572944499 reduce memory usage of test (closes #23369) 2015-02-02 17:47:07 -05:00
Benjamin Peterson bcf527e0d6 merge 3.4 2015-02-02 14:22:19 -05:00
Benjamin Peterson f5f9c13551 adjust for py3k module renaming 2015-02-02 14:22:13 -05:00
Benjamin Peterson 5e69419ee4 merge 3.4 2015-02-02 14:06:29 -05:00
Benjamin Peterson 3356a2e2f0 _clear_type_cache is cpython-only 2015-02-02 14:06:11 -05:00
Victor Stinner 29ae7633e0 Merge 3.4 (asyncio) 2015-02-02 18:36:59 +01:00
Victor Stinner 5d44c08f1c Issue #23353, asyncio: Workaround CPython bug #23353 
Don't use yield/yield-from in an except block of a generator. Store the
exception and handle it outside the except block.
 2015-02-02 18:36:31 +01:00
Raymond Hettinger c658d85487 Issue 23359: Tighten inner search loop for sets (don't and-mask every entry lookup). 2015-02-02 08:35:00 -08:00
Benjamin Peterson f86d1fdab7 merge 3.4 (#21295) 2015-02-02 10:52:56 -05:00
Benjamin Peterson 7a66fc22ad revert lineno and col_offset changes from #16795 (closes #21295) 2015-02-02 10:51:20 -05:00
Raymond Hettinger 0e259f18f7 Optimization guides suggest copying memory in an ascending direction when possible. 2015-02-01 22:53:41 -08:00
Benjamin Peterson 5d0bb852a2 merge 3.4 (#23364, #23363) 2015-02-01 21:36:01 -05:00
Benjamin Peterson c468b537cd merge 3.3 (#23364, #23363) 2015-02-01 21:35:34 -05:00
Benjamin Peterson 0eaabf1c05 check for overflows in permutations() and product() (closes #23363, closes #23364) 2015-02-01 21:34:07 -05:00
Benjamin Peterson 38d9772622 merge 3.4 (#23365) 2015-02-01 21:11:54 -05:00
Benjamin Peterson f635dc32b1 merge 3.3 (#23365) 2015-02-01 21:11:39 -05:00
Benjamin Peterson 6f082297b2 check for overflow in combinations_with_replacement (closes #23365) 2015-02-01 21:10:47 -05:00
Benjamin Peterson 4db56d5002 merge 3.4 (#23366) 2015-02-01 21:01:43 -05:00