Commit Graph

23429 Commits

Author SHA1 Message Date
Jack Jansen 0a9d7559e8 In copy() don't try to obtain an FSSpec until we know the destination
exists. Partial fix for #585923.
2002-08-05 21:53:57 +00:00
Jack Jansen 11845e00b2 Be a lot less verbose by default. 2002-08-05 21:15:22 +00:00
Jack Jansen 20417bcd18 Better output for errors, and some progress reports.
Handle the two modules with non-standard scanner module names.
2002-08-05 21:14:16 +00:00
Jack Jansen c4ff194bdd Fixed the last two bgen-based modules to be buildable on OSX. 2002-08-05 21:13:07 +00:00
Jeremy Hylton 53d527ad18 Initial prototype of framer: a tool to build the frame for extension modules. 2002-08-05 18:29:45 +00:00
Jeremy Hylton f4d32df19d Remove function definition from cStringIO.h.
xxxPyCObject_Import() seems to be a copy of PyCObject_Import().
2002-08-05 18:20:01 +00:00
Fred Drake 5f8a23f32f Since the errno module is needed by os._execvpe(), and that is used by the
setup.py (indirectly) script to build the standard dynamically loaded
modules, the errno module is being made static so it will always be
available.
Closes SF bug #591205 (needed on trunk only).
2002-08-05 18:06:17 +00:00
Guido van Rossum 2805428d92 SF patch 590294: os._execvpe security fix (Zack Weinberg). 2002-08-05 16:14:46 +00:00
Guido van Rossum aed51d8121 SF patch 590294: os._execvpe security fix (Zack Weinberg).
1) Do not attempt to exec a file which does not exist
just to find out what error the operating system
returns. This is an exploitable race on all platforms
that support symbolic links.

2) Immediately re-raise the exception if we get an
error other than errno.ENOENT or errno.ENOTDIR. This
may need to be adapted for other platforms.

(As a security issue, this should be considered for 2.1
and 2.2 as well as 2.3.)
2002-08-05 16:13:24 +00:00
Jack Jansen aaebdd6a02 Enable building of Carbon toolbox modules with unix-Python. 2002-08-05 15:39:30 +00:00
Jack Jansen ff8dec7427 Got rid of staticforward. 2002-08-05 15:36:57 +00:00
Jack Jansen a4741ffe63 This can now run under unix-Python too. You have to pass the folder
to search on the command line in that case.
2002-08-05 15:33:44 +00:00
Jack Jansen ac7cb05415 Fixed to run better in unix-Python, and to cater for bgenlocations
possibly being missing.
2002-08-05 15:32:30 +00:00
Fred Drake 40813b1dbc Typo: "now" --> "the new" 2002-08-05 15:24:19 +00:00
Martin v. Löwis 98ce7b7ef1 IDLE support for PEP 263. 2002-08-05 15:11:26 +00:00
Jack Jansen 6573f31874 Moved bgenlocations to the Mac/Lib directory. Not perfect, but better than
where it was: it is really a configuration file, not a normal module.

By moving it into Mac/Lib we can now also store the location of bgen
itself in there, which is needed because bgen isn't installed.
2002-08-05 14:56:04 +00:00
Martin v. Löwis eade4a1580 Patch #590913: PEP 263 support. 2002-08-05 14:55:21 +00:00
Martin v. Löwis 5428fff111 Use ascii_letters to avoid UnicodeErrors. 2002-08-05 14:53:52 +00:00
Guido van Rossum de392d3f3f Add a small description of PEP 263. 2002-08-05 14:17:20 +00:00
Jack Jansen cf0a2cfdb2 Added a cast to shut up a compiler warning. 2002-08-05 14:14:05 +00:00
Jack Jansen ace9d955b0 Renamed Py_Main to PyMac_Main as it has a different signature than the "normal" Py_Main, and that signature has appeared in a .h file. 2002-08-05 14:13:31 +00:00
Jack Jansen 3bd3fedeca Added _IBCarbon module. 2002-08-05 14:12:24 +00:00
Raymond Hettinger bc552ce1b8 SF 582071 clarified the .split() method's docstring to note that sep=None
will trigger splitting on any whitespace.
2002-08-05 06:28:21 +00:00
Raymond Hettinger acb45d72b4 Note that True and False are pickable objects 2002-08-05 03:55:36 +00:00
Kurt B. Kaiser 8dcdb77132 GvR provided solution to the socket rebinding timeout problem.
M PyShell.py
M rpc.py
M run.py
2002-08-05 03:52:10 +00:00
Martin v. Löwis 725bb233b9 Add 1 to lineno in deprecation warning. Fixes #590888. 2002-08-05 01:49:16 +00:00
Martin v. Löwis 4c561b36a0 Test whether a Cyrillic text correctly appears in a Unicode literal. 2002-08-05 01:32:09 +00:00
Tim Peters 6782d6aa91 We don't really need the name of the test in the "test skipped" msg, and
having it there causes the line to wrap.
2002-08-04 22:55:35 +00:00
Tim Peters 283ead8bf2 Oops! Forgot the closing paren. 2002-08-04 22:52:30 +00:00
Tim Peters 32ef169339 Finally got around to figuring out and documenting why this test fails
on Windows.  The test_sequence() ERROR is easily repaired if we're
willing to add an os.unlink() line to mhlib's updateline().  The
test_listfolders FAIL I gave up on -- I don't remember enough about Unix
link esoterica to recall why a link count of 2 is something a well-
written program should be keenly interested in <wink>.
2002-08-04 22:35:31 +00:00
Jack Jansen a30d1447cf Build the _IBCarbon module. 2002-08-04 22:04:25 +00:00
Jack Jansen 83f5c38403 The definitions for IBCarbonRuntime.h 2002-08-04 22:03:36 +00:00
Jack Jansen acbaefd796 Updated to something that works on my system, and regenerated module. 2002-08-04 21:59:37 +00:00
Jack Jansen 7ea8143fe5 Specify pathnames in a way that works on both OS9 and OSX.
You'll still have to manually edit it, though...
2002-08-04 21:56:12 +00:00
Jack Jansen bae7734eef Use universal newline input when scanning header files. 2002-08-04 21:55:25 +00:00
Jack Jansen 0c069924e5 Donovan Preston's interface to IBCarbon, allowing you to use Interface
Builder carbon NIB files from Python. As-is, I may need to twiddle a few
things as he donated this long ago.

Donovan is now one of the four people in the world who know how to drive
bgen!
2002-08-04 21:34:24 +00:00
Jack Jansen 84a016417a Changes to the OSX section:
- steer people away from installing with sudo
- warn that fink-installed software may cause trouble
- explain why you might want a framework build and point people to
  Mac/OSX/README.
2002-08-04 21:19:55 +00:00
Jack Jansen c736b8df09 Use the -n option of ln in stead of -h, as it also works with other ln's
people may have (fink, gnu).
2002-08-04 21:17:20 +00:00
Skip Montanaro 04d80f87d7 small speedup for constant and name access
see sf #506436
2002-08-04 21:03:35 +00:00
Martin v. Löwis 1ee99d31d9 Make pgen compile with pydebug. Duplicate normalized names, as it may
be longer than the old string.
2002-08-04 20:10:29 +00:00
Martin v. Löwis cd280fb59c Group statements properly. 2002-08-04 18:28:44 +00:00
Tim Peters 2c3f9c6f04 Repaired a fatal compiler error in the debug build: it's not clear what
this was trying to assert, but the name it referenced didn't exist.
2002-08-04 17:58:34 +00:00
Tim Peters 919603b27a Squash compiler wng about signed-vs-unsigned mismatch. 2002-08-04 17:56:42 +00:00
Tim Peters 66860f6da4 Sped the usual case for sorting by calling PyObject_RichCompareBool
directly when no comparison function is specified.  This saves a layer
of function call on every compare then.  Measured speedups:

 i    2**i  *sort  \sort  /sort  3sort  +sort  %sort  ~sort  =sort  !sort
15   32768  12.5%   0.0%   0.0% 100.0%   0.0%  50.0% 100.0% 100.0% -50.0%
16   65536   8.7%   0.0%   0.0%   0.0%   0.0%   0.0%  12.5%   0.0%   0.0%
17  131072   8.0%  25.0%   0.0%  25.0%   0.0%  14.3%   5.9%   0.0%   0.0%
18  262144   6.3% -10.0%  12.5%  11.1%   0.0%   6.3%   5.6%  12.5%   0.0%
19  524288   5.3%   5.9%   0.0%   5.6%   0.0%   5.9%   5.4%   0.0%   2.9%
20 1048576   5.3%   2.9%   2.9%   5.1%   2.8%   1.3%   5.9%   2.9%   4.2%

The best indicators are those that take significant time (larger i), and
where sort doesn't do very few compares (so *sort and ~sort benefit most
reliably).  The large numbers are due to roundoff noise combined with
platform variability; e.g., the 14.3% speedup for %sort at i=17 reflects
a printed elapsed time of 0.18 seconds falling to 0.17, but a change in
the last digit isn't really meaningful (indeed, if it really took 0.175
seconds, one electron having a lazy nanosecond could shift it to either
value <wink>).  Similarly the 25% at 3sort i=17 was a meaningless change
from 0.05 to 0.04.  However, almost all the "meaningless changes" were
in the same direction, which is good.  The before-and-after times for
*sort are clearest:

before after
  0.18  0.16
  0.25  0.23
  0.54  0.50
  1.18  1.11
  2.57  2.44
  5.58  5.30
2002-08-04 17:47:26 +00:00
Martin v. Löwis 00f1e3f5a5 Patch #534304: Implement phase 1 of PEP 263. 2002-08-04 17:29:52 +00:00
Martin v. Löwis a729daf2e4 Add encoding declaration. 2002-08-04 17:28:33 +00:00
Martin v. Löwis 09776b7afd Add encoding declaration. 2002-08-04 17:22:59 +00:00
Steve Holden c8389c91c2 Remove a syntax error in the example, spotted by Walter Hofman. 2002-08-04 15:27:25 +00:00
Martin v. Löwis d6359c55cc Always link libpython.so with LIBS. Fixes #589422. 2002-08-04 12:38:50 +00:00
Martin v. Löwis 7d6e19d70c Add trace_frame. Fixes #534864. Backported to 2.2. 2002-08-04 08:24:49 +00:00