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51802 Commits

Author SHA1 Message Date
Antoine Pitrou c198d0599b Add a comment explaining this heuristic. 2011-10-13 18:07:37 +02:00
Antoine Pitrou dda339e6d2 Simplify heuristic for when to use memchr 2011-10-13 17:58:11 +02:00
Nadeem Vawda 72d6a13413 Merge #13159: Replace FileIO's quadratic-time buffer growth algorithm with a linear-time one. 
Also fix the bz2 module, which suffered from the same problem.
 2011-10-13 13:38:14 +02:00
Nadeem Vawda d41a98bdd9 Issue #13159: Replace FileIO's quadratic-time buffer growth algorithm with a linear-time one. 
Also fix the bz2 module, whose classes used the same algorithm.
 2011-10-13 13:34:16 +02:00
Victor Stinner 55c991197b Optimize unicode_subscript() for step != 1 and ascii strings 2011-10-13 01:17:06 +02:00
Victor Stinner 127226ba69 Don't use PyUnicode_MAX_CHAR_VALUE() macro in Py_MAX() 2011-10-13 01:12:34 +02:00
Victor Stinner 8813104e53 Simplify PyUnicode_MAX_CHAR_VALUE 
Use PyUnicode_IS_ASCII instead of PyUnicode_IS_COMPACT_ASCII, so the following
test can be removed:

   PyUnicode_DATA(op) == (((PyCompactUnicodeObject *)(op))->utf8)
 2011-10-13 01:12:01 +02:00
Victor Stinner 9e7a1bcfd6 Optimize findchar() for PyUnicode_1BYTE_KIND: use memchr and memrchr 2011-10-13 00:18:12 +02:00
Antoine Pitrou dd4e2f0153 Issue #13155: Optimize finding the optimal character width of an unicode string 2011-10-13 00:02:27 +02:00
Victor Stinner 49a0a21f37 Unicode replace() avoids calling unicode_adjust_maxchar() when it's useless 
Add also a special case if the result is an empty string.
 2011-10-12 23:46:10 +02:00
Victor Stinner 69f55cc033 Issue #13157: Fix building Python outside its source tree 2011-10-12 22:09:40 +02:00
Victor Stinner 21d29c377b Issue #12367: Add a test on error attribute of select.error 
Thanks to the PEP 3151, select.error (which is just an alias to OSError) has
now an error attribute.
 2011-10-12 21:01:46 +02:00
Victor Stinner a1bf298454 What's New in Python 3.3: mention the PEP 3151 2011-10-12 20:35:02 +02:00
Antoine Pitrou 62ab10a05a Replace mentions of IOError 2011-10-12 20:10:51 +02:00
Antoine Pitrou 5d6fbe8207 Instantiate the OS-related exception as soon as we raise it, so that 
"except" works properly.
 2011-10-12 19:39:57 +02:00
Antoine Pitrou 1e4fe702f6 This shameful limitation of the fileinput module is not relevant anymore. 2011-10-12 19:11:12 +02:00
Antoine Pitrou 4272d6a315 Fix some mentions of IOError 2011-10-12 19:10:10 +02:00
Antoine Pitrou a787b650d4 Fix mentions of IOError in the io module docs 2011-10-12 19:02:52 +02:00
Antoine Pitrou f55011f8b6 Update doc for BlockingIOError and its alias in the io module 2011-10-12 18:57:23 +02:00
Antoine Pitrou 442ee03d35 Replace mentions of WindowsError 2011-10-12 18:53:23 +02:00
Antoine Pitrou 771dea7755 Replace a mention of EnvironmentError in the distutils docs. 2011-10-12 18:35:18 +02:00
Antoine Pitrou 23a580fd78 Update index entries 2011-10-12 18:33:15 +02:00
Antoine Pitrou 9a4a342b78 Update the C-API docs for exception types 2011-10-12 18:28:01 +02:00
Antoine Pitrou 5574c3012d Replace mentions of socket.error. 2011-10-12 17:53:43 +02:00
Antoine Pitrou 195e702831 Mention the merging of other exceptions into OSError. 2011-10-12 16:46:46 +02:00
Antoine Pitrou 9b7fcf8c2e Minimal update of select docs for PEP 3151. 2011-10-12 16:23:02 +02:00
Antoine Pitrou 70fa31c936 Minimal update of socket docs for PEP 3151. 
More editing is probably desirable.
 2011-10-12 16:20:53 +02:00
Antoine Pitrou f9c774696e Update exceptions doc for PEP 3151 2011-10-12 16:02:00 +02:00
Antoine Pitrou 6b4883dec0 PEP 3151 / issue #12555: reworking the OS and IO exception hierarchy. 2011-10-12 02:54:14 +02:00
Victor Stinner 983b1434bd Backed out changeset 952d91a7d376 
If maxchar == PyUnicode_MAX_CHAR_VALUE(unicode), we do an useless copy.
 2011-10-12 00:54:35 +02:00
Antoine Pitrou e55ad2dff0 Relax condition 2011-10-12 00:36:51 +02:00
Victor Stinner d218bf14cc stringlib: Fix STRINGLIB_STR for UCS2/UCS4 2011-10-12 00:14:32 +02:00
Victor Stinner 4e10100dee Fix compiler warning in _PyUnicode_FromUCS2() 2011-10-11 23:27:52 +02:00
Victor Stinner 8cc70dcf70 Fix fastsearch for UCS2 and UCS4 
* If needle is 0, try (p[0] >> 16) & 0xff for UCS4
 * Disable fastsearch_memchr_1char() if needle is zero for UCS2 and UCS4
 2011-10-11 23:22:22 +02:00
Victor Stinner c5af7730e3 Fix FileIO.readall() (new_buffersize()) for large files 
Truncate the buffer size to PY_SSIZE_T_MAX.
 2011-10-11 23:00:31 +02:00
Antoine Pitrou 950468e553 Use _PyUnicode_CONVERT_BYTES() where applicable. 2011-10-11 22:45:48 +02:00
Antoine Pitrou b896001377 Merge 2011-10-11 22:43:51 +02:00
Victor Stinner a2a6477ba0 Fix io.FileIO.readall() on Windows 64 bits 
Use Py_off_t type (64 bits) instead of off_t (32 bits).
 2011-10-11 22:45:02 +02:00
Antoine Pitrou ffa547e139 Fix deprecation warning 2011-10-11 22:43:37 +02:00
Victor Stinner 2c5d3cbfb8 Fix a compiler warning in _locale 2011-10-11 22:35:52 +02:00
Victor Stinner 3f528f0c1b Fix a compiler warning in zipimport 2011-10-11 22:28:56 +02:00
Victor Stinner 8c9818980b Fix typo in import.c 2011-10-11 22:27:13 +02:00
Victor Stinner 577db2c9f0 PyUnicode_AsUnicodeCopy() now checks if PyUnicode_AsUnicode() failed 2011-10-11 22:12:48 +02:00
Victor Stinner d9c0631d77 Strip trailing spaces in _json.c 2011-10-11 21:56:19 +02:00
Victor Stinner c4f281eba3 Fix misuse of PyUnicode_GET_SIZE, use PyUnicode_GET_LENGTH instead 2011-10-11 22:11:42 +02:00
Victor Stinner ed2682be2f Reuse PyUnicode_Copy() in validate_and_copy_tuple() 2011-10-11 21:53:24 +02:00
Victor Stinner beac78bb24 Use PyUnicode_AsUnicodeAndSize() instead of PyUnicode_GET_SIZE() 2011-10-11 21:55:01 +02:00
Antoine Pitrou e459a0877e Issue #13136: speed up conversion between different character widths. 2011-10-11 20:58:41 +02:00
Antoine Pitrou 2c3b2302ad Issue #13134: optimize finding single-character strings using memchr 2011-10-11 20:29:21 +02:00
Antoine Pitrou 60dd7dc23c Merge 2011-10-11 19:54:03 +02:00