Guido van Rossum [Fri, 12 Oct 2001 22:17:56 +0000 (22:17 +0000)]
SF patch #467455 : Enhanced environment variables, by Toby Dickenson.
This patch changes to logic to:
if env.var. set and non-empty:
if env.var. is an integer:
set flag to that integer
if flag is zero: # [actually, <= 0 --GvR]
set flag to 1
Under this patch, anyone currently using
PYTHONVERBOSE=yes will get the same output as before.
PYTHONVERBNOSE=2 will generate more verbosity than
before.
The only unusual case that the following three are
still all equivalent:
PYTHONVERBOSE=yespleas
PYTHONVERBOSE=1
PYTHONVERBOSE=0
Tim Peters [Fri, 12 Oct 2001 22:08:39 +0000 (22:08 +0000)]
Get hotshot closer to compiling on Windows.
Still broken: GETTIMEOFDAY. This macro obviously isn't being defined
on Windows, so there's logic errors here I'd rather Fred untangled.
Guido van Rossum [Fri, 12 Oct 2001 21:54:29 +0000 (21:54 +0000)]
Jason Lowe
Guido van Rossum [Fri, 12 Oct 2001 21:49:17 +0000 (21:49 +0000)]
Add SF patch #468347 -- mask signals for non-main pthreads, by Jason Lowe:
This patch updates Python/thread_pthread.h to mask all
signals for any thread created. This will keep all
signals masked for any thread that isn't the initial
thread. For Solaris and Linux, the two platforms I was
able to test it on, it solves bug #465673 (pthreads
need signal protection) and probably will solve bug
#219772 (Interactive InterPreter+ Thread -> core dump
at exit).
I'd be great if this could get some testing on other
platforms, especially HP-UX pre 11.00 and post 11.00,
as I had to make some guesses for the DCE thread case.
AIX is also a concern as I saw some mention of using
sigthreadmask() as a pthread_sigmask() equivalent, but
this patch doesn't use sigthreadmask(). I don't have
access to AIX.
Fred Drake [Fri, 12 Oct 2001 21:00:48 +0000 (21:00 +0000)]
Add entry for HotShot.
Fred Drake [Fri, 12 Oct 2001 20:57:55 +0000 (20:57 +0000)]
The HotShot core: look, ma, no hands!
Fred Drake [Fri, 12 Oct 2001 20:56:29 +0000 (20:56 +0000)]
Preliminary user-level interface to HotShot. We still need the analysis
tool; look for that on Monday.
Fred Drake [Fri, 12 Oct 2001 20:53:59 +0000 (20:53 +0000)]
A most trivial test for HotShot -- make sure we get reasonable events
reported and can read the log back in.
Guido van Rossum [Fri, 12 Oct 2001 20:52:48 +0000 (20:52 +0000)]
Use double curly braces for the generation0/1/2 initializers, to shut
up GCC warnings.
Guido van Rossum [Fri, 12 Oct 2001 20:01:53 +0000 (20:01 +0000)]
Band-aid solution to SF bug #470634: readlines() on linux requires 2 ^D's.
The problem is that if fread() returns a short count, we attempt
another fread() the next time through the loop, and apparently glibc
clears or ignores the eof condition so the second fread() requires
another ^D to make it see the eof condition.
According to the man page (and the C std, I hope) fread() can only
return a short count on error or eof. I'm using that in the band-aid
solution to avoid calling fread() a second time after a short read.
Note that xreadlines() still has this problem: it calls
readlines(sizehint) until it gets a zero-length return. Since
xreadlines() is mostly used for reading real files, I won't worry
about this until we get a bug report.
Fred Drake [Fri, 12 Oct 2001 19:02:35 +0000 (19:02 +0000)]
Add entries for the newly split C API manual.
Fred Drake [Fri, 12 Oct 2001 19:01:43 +0000 (19:01 +0000)]
Break the Python/C API manual into smaller files by chapter. This manual
has grown beyond what font-lock will work with using the default (X)Emacs
settings.
Indentation of the description has been made consistent, and a number of
smaller markup adjustments have been made as well.
Guido van Rossum [Fri, 12 Oct 2001 18:59:27 +0000 (18:59 +0000)]
PySocket_getaddrinfo(): fix two refcount bugs, both having to do with
a misunderstanding of the refcont behavior of the 'O' format code in
PyArg_ParseTuple() and Py_BuildValue(), respectively.
- pobj is only a borrowed reference, so should *not* be DECREF'ed at
the end. This was the cause of SF bug #470635.
- The Py_BuildValue() call would leak the object produced by
makesockaddr(). (I found this by eyeballing the code.)
Guido van Rossum [Fri, 12 Oct 2001 17:43:43 +0000 (17:43 +0000)]
The dynamic performance hack is (mostly) done.
Guido van Rossum [Fri, 12 Oct 2001 15:34:29 +0000 (15:34 +0000)]
Suggestion from SF patch #470433 to avoid clobbering TCL_LIBRARY et
al. if already set. Also adds TIX_LIBRARY (just in case).
(Note that this is entirely Windows specific.)
Guido van Rossum [Fri, 12 Oct 2001 14:13:21 +0000 (14:13 +0000)]
Now that COPYBUF is a new local macro, add #undef COPYBUF.
Jeremy Hylton [Fri, 12 Oct 2001 04:11:06 +0000 (04:11 +0000)]
Progress on SF bug #466175 and general cleanup.
Add a fast_container member to Picklerobject. If fast is true, then
fast_container counts the depth of nested container calls. If the
depth exceeds FAST_LIMIT (2000), the fast flag is ignored and the
normal checks occur. This approach is much like the approach for
prevent stack overflow for comparison and reprs of recursive objects
(e.g. [[...]]).
- Fast container used for save_list(), save_dict(), and
save_inst().
XXX Not clear which other save_xxx() functions should use it.
Make Picklerobject into new-style types, using PyObject_GenericGetAttr()
and PyObject_GenericSetAttr().
- Use PyMemberDef for binary and fast members
- Use PyGetSetDef for persistent_id, inst_persistent_id, memo, and
PicklingError.
XXX Not all of these seem like they need to use getset, but it's
not clear why the old getattr() and setattr() had such odd
semantics. One change is that the getvalue() attribute will
exist on all Picklers, not just list-based picklers; I think
this is a more rationale interface.
There is a long laundry list of other changes:
- Remove unused #defines for PyList_SET_ITEM() etc.
- Make some of the indentation consistent
- Replace uses of cPickle_PyMapping_HasKey() where the first
argument is self->memo with calls to PyDict_GetItem(), because
self->memo must be a dictionary.
- Don't bother to check if cPickle_PyMapping_HasKey() returns < 0,
because it can only return 0 or 1.
- Replace uses of PyObject_CallObject() with PyObject_Call(), when
we can guarantee that the argument tuple is really a tuple.
Performance impacts of these changes:
- 5% speedup for normal pickling
- No change to fast-mode pickling.
XXX Really need tests for all the features in cPickle that aren't in
pickle.
Tim Peters [Fri, 12 Oct 2001 02:38:24 +0000 (02:38 +0000)]
SF bug [#470040] ParseTuple t# vs subclasses.
inherit_slots(): tp_as_buffer was getting inherited as if it were a
method pointer, rather than a pointer to a vector of method pointers. As
a result, inheriting from a type that implemented buffer methods was
ineffective, leaving all the tp_as_buffer slots NULL in the subclass.
Martin v. Löwis [Thu, 11 Oct 2001 19:23:28 +0000 (19:23 +0000)]
Patch #469517: Info about rpcgen compilers.
Guido van Rossum [Thu, 11 Oct 2001 18:33:53 +0000 (18:33 +0000)]
Another step in the right direction: when a new class's attribute
corresponding to a dispatch slot (e.g. __getitem__ or __add__) is set,
calculate the proper dispatch slot and propagate the change to all
subclasses. Because of multiple inheritance, there's no easy way to
avoid always recursing down the tree of subclasses. Who cares?
(There's more to do, but this works. There's also a test for this now.)
Tim Peters [Thu, 11 Oct 2001 18:31:31 +0000 (18:31 +0000)]
SF bug [#467145] Python 2.2a4 build problem on HPUX 11.0.
The platform requires 8-byte alignment for doubles, but the GC header
was 12 bytes and that threw off the natural alignment of the double
members of a subtype of complex. The fix puts the GC header into a
union with a double as the other member, to force no-looser-than
double alignment of GC headers. On boxes that require 8-byte alignment
for doubles, this may add pad bytes to the GC header accordingly; ditto
for platforms that *prefer* 8-byte alignment for doubles. On platforms
that don't care, it shouldn't change the memory layout (because the
size of the old GC header is certainly greater than the size of a double
on all platforms, so unioning with a double shouldn't change size or
alignment on such boxes).
Tim Peters [Thu, 11 Oct 2001 18:15:51 +0000 (18:15 +0000)]
Somebody checked in a version of httplib that doesn't even compile --
SyntaxError. Fix it.
Jeremy Hylton [Thu, 11 Oct 2001 17:47:22 +0000 (17:47 +0000)]
Fix for SF buf #458835
Try to be systematic about dealing with socket and ssl exceptions in
FakeSocket.makefile(). The previous version of the code caught all
ssl errors and treated them as EOF, even though most of the errors
don't mean EOF.
An SSL error can mean on of three things:
1. The SSL/TLS connection was closed.
2. The operation should be retried.
3. An error occurred.
Also, if a socket error occurred and the error was EINTR, retry the
call. Otherwise, it was a legitimate error and the caller should
receive the exception.
Jeremy Hylton [Thu, 11 Oct 2001 17:27:58 +0000 (17:27 +0000)]
Use PySocket_Err() instead of PyErr_SetFromErrno().
The former does the right thing on Windows, the latter does not.
Jeremy Hylton [Thu, 11 Oct 2001 17:23:34 +0000 (17:23 +0000)]
Commit parts of SF patch #462759
Use #define X509_NAME_MAXLEN for server/issuer length on an SSL
object.
Update doc strings for socket.ssl() and ssl methods read() and
write().
PySSL_SSLwrite(): Check return value and raise exception on error.
Use int for len instead of size_t. (All the function the size_t obj
was passed to our from expected an int!)
PySSL_SSLread(): Check return value of PyArg_ParseTuple()! More
robust checks of return values from SSL_read().
Jeremy Hylton [Thu, 11 Oct 2001 16:36:35 +0000 (16:36 +0000)]
Convert socket methods to use METH_O and METH_NOARGS where possible.
Jeremy Hylton [Thu, 11 Oct 2001 16:17:22 +0000 (16:17 +0000)]
Document that keyfile and certfile are now optional.
XXX Forgot to mention this in the last socketmodule.c checkin.
Barry Warsaw [Thu, 11 Oct 2001 15:45:05 +0000 (15:45 +0000)]
Describe the HeaderParser class.
Barry Warsaw [Thu, 11 Oct 2001 15:44:50 +0000 (15:44 +0000)]
Add a test for the HeaderParser class.
Barry Warsaw [Thu, 11 Oct 2001 15:43:00 +0000 (15:43 +0000)]
HeaderParser: A new subclass of Parser which only parses the message
headers. It does not parse the body of the message, instead simply
assigning it as a string to the container's payload. This can be much
faster when you're only interested in a message's header.
Jeremy Hylton [Thu, 11 Oct 2001 14:40:37 +0000 (14:40 +0000)]
Undo part of 2.59: 't' case of convertsimple() should not use convertbuffer().
convertbuffer() uses the buffer interface's getreadbuffer(), but 't'
should use getcharbuffer().
Jeremy Hylton [Thu, 11 Oct 2001 14:09:03 +0000 (14:09 +0000)]
Add test of hexlify on Unicode strings
Jeremy Hylton [Thu, 11 Oct 2001 00:00:17 +0000 (00:00 +0000)]
Add a bunch of SSL error constants
Jeremy Hylton [Wed, 10 Oct 2001 23:55:43 +0000 (23:55 +0000)]
Lots of code reorganization with a few small API changes.
Change all the local names that start with SSL to start with PySSL.
The OpenSSL library defines lots of calls that start with "SSL_". The
calls for Python's SSL objects also started with "SSL_". This choice
made it really confusing to figure out which calls were to the library
and which calls were local to the file.
Add PySSL_SetError() that sets an exception based on the information
from SSL_get_error(). This function will eventually replace all the
calls that set it with an error message that is based on the name of
the call that failed rather than the reason it failed. (Example: If
SSL_connect() failed it used to report "SSL_connect error" now it will
offer a specific message about why SSL_connect failed.)
XXX It might be helpful to augment the error message generated
below with the name of the SSL function that generated the error.
I expect it's obvious most of the time.
Remove several unnecessary INCREFs in the module's constructor call.
PyDict_SetItem() and friends do the INCREF for you.
Jeremy Hylton [Wed, 10 Oct 2001 22:37:48 +0000 (22:37 +0000)]
Do simple error checking before doing any SSL calls.
Jeremy Hylton [Wed, 10 Oct 2001 22:33:32 +0000 (22:33 +0000)]
USe PyObject_SetString() instead of PyObject_SetObject() in newSSLObject().
Jack Jansen [Wed, 10 Oct 2001 22:03:27 +0000 (22:03 +0000)]
Rather gross workaround for a bug in the mac GUSI I/O library:
lseek(fp, 0L, SEEK_CUR) can make a filedescriptor unusable.
This workaround is expected to last only a few weeks (until GUSI
is fixed), but without it test_email fails.
Jack Jansen [Wed, 10 Oct 2001 21:59:08 +0000 (21:59 +0000)]
Some of the lesser used targets still used FMADD/FMSUB instructions. Fixed.
Skip Montanaro [Wed, 10 Oct 2001 15:56:34 +0000 (15:56 +0000)]
allow long ints to be marshalled as ints - no check is made to the incoming
value, so the programmer will have to catch OverflowError. I'm not sure
what /F's perspective is on this. Perhaps it should be caught and mapped to
an xmlrpclib-specific exception. None of the other type-specific dump
methods seem to do any exception handling though.
Guido van Rossum [Wed, 10 Oct 2001 14:28:58 +0000 (14:28 +0000)]
Fred's done with weakrefs
Tim Peters [Wed, 10 Oct 2001 04:16:20 +0000 (04:16 +0000)]
SF bug [#469732] os.path.walk docstring inconsistent.
We have 5 implementations of walk(), and 5 different docstrings. Combined
'em. Let's see how long it takes before they're all different again!
Jeremy Hylton [Wed, 10 Oct 2001 03:37:05 +0000 (03:37 +0000)]
In newSSLObject(), initialize the various members of an SSLObject to NULL.
In SSL_dealloc(), free/dealloc them only if they're non-NULL.
Fixes some obvious core dumps, but not sure yet if there are more
semantics to the SSL calls that would affect the dealloc.
Jeremy Hylton [Wed, 10 Oct 2001 03:33:24 +0000 (03:33 +0000)]
A bit of reformatting to match the standard style
Jeremy Hylton [Wed, 10 Oct 2001 03:19:39 +0000 (03:19 +0000)]
Fix two memory leaks in socket.ssl().
XXX [1] These changes aren't tested very thoroughly, because regrtest
doesn't do any SSL tests. I've done some trivial tests on my own, but
don't really know how to use the key and cert files. In one case, an
SSL-level error causes Python to dump core. I'll get the fixed in the
next round of changes.
XXX [2] The checkin removes the x_attr member of the SSLObject struct.
I'm not sure if this is kosher for backwards compatibility at the
binary level. Perhaps its safer to keep the member but keep it
assigned to NULL.
And the leaks?
newSSLObject() called PyDict_New(), stored the result in x_attr
without checking it, and later stored NULL in x_attr without doing
anything to the dict. So the dict always leaks. There is no further
reference to x_attr, so I just removed it completely.
The error cases in newSSLObject() passed the return value of
PyString_FromString() directly to PyErr_SetObject().
PyErr_SetObject() expects a borrowed reference, so the string leaked.
Jeremy Hylton [Wed, 10 Oct 2001 02:51:57 +0000 (02:51 +0000)]
One more place where PyString_AsString() was used after a
PyString_Check() had already succeeded.
Jeremy Hylton [Wed, 10 Oct 2001 02:51:08 +0000 (02:51 +0000)]
Use AS_STRING() following the check and avoid an extra call.
Jeremy Hylton [Wed, 10 Oct 2001 01:45:02 +0000 (01:45 +0000)]
SF patch [ #468662 ] Allow jython to complete test_grammar
The behavior of co_varnames in the presence of nested argument tuples
is not consistent across Python and Jython. Test each platform
separately.
Jack Jansen [Tue, 9 Oct 2001 23:14:06 +0000 (23:14 +0000)]
Updated, and added a very terse description of PyMac_SetConsoleHandler().
Jack Jansen [Tue, 9 Oct 2001 23:09:00 +0000 (23:09 +0000)]
Fixed the embedding demo to correctly show the use of
overriding the console writer.
Tim Peters [Tue, 9 Oct 2001 22:39:40 +0000 (22:39 +0000)]
Add item about new "Edit with IDLE" menu entry created by Windows installer.
Tim Peters [Tue, 9 Oct 2001 22:22:36 +0000 (22:22 +0000)]
If all of Python, IDLE and Tcl/Tk are being installed, and the user has
not disabled file-extension registration, arrange for .py and .pyw files
to have an "Edit with IDLE" context (right-click) menu entry, selecting
which executes IDLE w/ the -e switch followed by the selected file's path.
Tim Peters [Tue, 9 Oct 2001 21:01:31 +0000 (21:01 +0000)]
Repair key stutter + auto-complete ugliness.
Tim Peters [Tue, 9 Oct 2001 20:54:23 +0000 (20:54 +0000)]
A copy-and-paste job forget the "paste" half.
Fred Drake [Tue, 9 Oct 2001 20:53:48 +0000 (20:53 +0000)]
Remove obsolete email address.
Tim Peters [Tue, 9 Oct 2001 20:51:19 +0000 (20:51 +0000)]
Allow the profiler's calibration constant to be specified in the constructor
call, or via setting an instance or class vrbl.
Rewrote the calibration docs.
Modern boxes are so friggin' fast, and a profiler event does so much work
anyway, that the cost of looking up an instance vrbl (the bias constant)
per profile event just isn't a big deal.
Guido van Rossum [Tue, 9 Oct 2001 20:36:44 +0000 (20:36 +0000)]
Add a bunch of tests for a list subclass that would have caught the
previous embarrassment (typeobject.c checking crashing minidom).
Guido van Rossum [Tue, 9 Oct 2001 20:17:57 +0000 (20:17 +0000)]
The slot definition table entry for mp_getitem had a bogus wrapper
function, which caused test_minidom to fail. Fixed this.
Barry Warsaw [Tue, 9 Oct 2001 19:41:18 +0000 (19:41 +0000)]
An audio/* class, like MIMEImage, contributed by Anthony Baxter.
Rewritten for style and the email package naming conventions by
Barry.
Guido van Rossum [Tue, 9 Oct 2001 19:39:46 +0000 (19:39 +0000)]
Halfway checkin. This is still messy, but it's beginning to address
the problem that slots weren't inherited properly. override_slots()
no longer exists; in its place comes fixup_slot_dispatchers() which
does more and different work and is table-based. (Eventually I want
this table also to replace all the little tab_foo tables.)
Also add a wrapper for __delslice__; this required a change in
test_descrtut.py.
Barry Warsaw [Tue, 9 Oct 2001 19:37:51 +0000 (19:37 +0000)]
Fix minor cut-and-paste typo.
Fred Drake [Tue, 9 Oct 2001 19:31:08 +0000 (19:31 +0000)]
Update the documentation for the isinstance() function to reflect recent
changes in the implementation.
Indented all descriptions consistently.
Barry Warsaw [Tue, 9 Oct 2001 19:23:57 +0000 (19:23 +0000)]
Added tests for MIMEAudio class/module
Barry Warsaw [Tue, 9 Oct 2001 19:14:59 +0000 (19:14 +0000)]
Fix __all__ to the current list of exported modules (must pass the
tests in test_email.py).
Barry Warsaw [Tue, 9 Oct 2001 19:14:17 +0000 (19:14 +0000)]
Add documentation for the MIMEAudio class/module, contributed by
Anthony Baxter.
Fred Drake [Tue, 9 Oct 2001 18:07:04 +0000 (18:07 +0000)]
Improve the documentation for the os.P_* constants used with the os.spawn*()
functions to include information about how they affect the operation of
those functions when used as the "mode" parameter.
This closes SF bug #468384.
Added warnings to the os.tempnam() and os.tmpnam() functions regarding their
security problem. These warning mirror the warnings added to the runtime
by Skip Montanaro.
Fred Drake [Tue, 9 Oct 2001 18:01:23 +0000 (18:01 +0000)]
New markup: \note{...} and \warning{...}
Jeremy Hylton [Tue, 9 Oct 2001 16:18:45 +0000 (16:18 +0000)]
Fix [ #465502 ] urllib2: urlopen unicode problem
When checking for strings use,
! if isinstance(uri, (types.StringType, types.UnicodeType)):
Also get rid of some dodgy code that tried to guess whether attributes
were callable or not.
Barry Warsaw [Tue, 9 Oct 2001 15:49:35 +0000 (15:49 +0000)]
Add a test for get_all() returning failobj. msg_20.txt is a sample
message with multiple CC: fields, used in the get_all() test.
Barry Warsaw [Tue, 9 Oct 2001 15:48:29 +0000 (15:48 +0000)]
get_all(): We never returned failobj if we found no matching headers.
Fix that, and also make the docstring describe failobj.
Barry Warsaw [Tue, 9 Oct 2001 15:46:31 +0000 (15:46 +0000)]
SMTPServer.__init__(): The asyncore.dispatcher base class has a method
set_reuse_addr() that does the setsockopt fiddling. Use it instead.
Fred Drake [Tue, 9 Oct 2001 14:58:24 +0000 (14:58 +0000)]
Note that the values for Boolean options are case-insensitive.
Martin v. Löwis [Tue, 9 Oct 2001 11:53:47 +0000 (11:53 +0000)]
Add Cesar Eduardo Barros, for asyncore patches.
Martin v. Löwis [Tue, 9 Oct 2001 11:50:55 +0000 (11:50 +0000)]
Add entry parameter to HList.item_cget. Fixes bug #466981.
Guido van Rossum [Tue, 9 Oct 2001 11:07:24 +0000 (11:07 +0000)]
It turned out not so difficult to support old-style numbers (those
without the Py_TPFLAGS_CHECKTYPES flag) in the wrappers. This
required a few changes in test_descr.py to cope with the fact that the
complex type has __int__, __long__ and __float__ methods that always
raise an exception.
Martin v. Löwis [Tue, 9 Oct 2001 10:54:31 +0000 (10:54 +0000)]
Update URL. Fixes bug #468118.
Martin v. Löwis [Tue, 9 Oct 2001 10:46:58 +0000 (10:46 +0000)]
Add additional fields to Xxo_Type declaration. Fixes bug #469250.
Martin v. Löwis [Tue, 9 Oct 2001 10:10:33 +0000 (10:10 +0000)]
Patch #468647: Fix exception propagation in asyncore.
Tim Peters [Tue, 9 Oct 2001 05:31:56 +0000 (05:31 +0000)]
A brand new implementation of Profile.calibrate(). This measures an
actual run of the profiler, instead of timing a simplified simulation of
part of what the profiler does. It computes a constant about 60% higher
on my Win98SE box than the old method, and the new constant appears much
more realistic. Deleted the undocumented simple(), instrumented(), and
profiler_simulation() methods (which existed only to support the previous
calibration method).
Guido van Rossum [Mon, 8 Oct 2001 22:49:12 +0000 (22:49 +0000)]
Update outdated text about how to fix the font.
Jeremy Hylton [Mon, 8 Oct 2001 20:33:20 +0000 (20:33 +0000)]
Replace all instances of err.strerror with err.
The strerror attribute contained only partial information about the
exception and produced some very confusing error messages. By passing
err (the exception object itself) and letting it convert itself to a
string, the error messages are better.
Fred Drake [Mon, 8 Oct 2001 17:13:12 +0000 (17:13 +0000)]
Added tests that check getboolean() with the newly allowed values from
SF patch #467580.
Tim Peters [Mon, 8 Oct 2001 16:49:26 +0000 (16:49 +0000)]
type_subclasses(): debug build was broken due to typo in new assert().
Guido van Rossum [Mon, 8 Oct 2001 16:35:45 +0000 (16:35 +0000)]
Change all occurrences of verify(x == y) into vereq(x, y), since when
this type of test fails, vereq() does a better job of reporting than
verify().
Change vereq(x, y) to use "not x == y" rather than "x != y" -- it
makes a difference is some overloading tests.
Fred Drake [Mon, 8 Oct 2001 16:03:20 +0000 (16:03 +0000)]
Update the description of getboolean() to reflect the changes made by
SF patch #467580.
Jack Jansen [Mon, 8 Oct 2001 15:35:38 +0000 (15:35 +0000)]
Mods by Alexandre Parenteau to allow embedding programs to disable the MacPython console window completely, and optionally route console output (and input) to routines provided by the embedding app.
Things don't fully work yet, but at least it doesn't break anything.
Jack Jansen [Mon, 8 Oct 2001 15:32:17 +0000 (15:32 +0000)]
Brought up to date with the current state of affairs.
Guido van Rossum [Mon, 8 Oct 2001 15:18:27 +0000 (15:18 +0000)]
Keep track of a type's subclasses (subtypes), in tp_subclasses, which
is a list of weak references to types (new-style classes). Make this
accessible to Python as the function __subclasses__ which returns a
list of types -- we don't want Python programmers to be able to
manipulate the raw list.
In order to make this possible, I also had to add weak reference
support to type objects.
This will eventually be used together with a trap on attribute
assignment for dynamic classes for a major speed-up without losing the
dynamic properties of types: when a __foo__ method is added to a
class, the class and all its subclasses will get an appropriate tp_foo
slot function.
Jack Jansen [Mon, 8 Oct 2001 13:21:15 +0000 (13:21 +0000)]
Mac OS X build instructions talked about --without-toolbox-glue, but
the configure option is really called --disable-toolbox-glue.
Martin v. Löwis [Mon, 8 Oct 2001 13:18:37 +0000 (13:18 +0000)]
Do not add -shared to linker_so. Any necessary options should already be
in LDSHARED.
Martin v. Löwis [Mon, 8 Oct 2001 13:17:28 +0000 (13:17 +0000)]
Provide explicit program when trying to link pthread_create.
Contributed by Albert Chin in discussion of bug #210665.
Jack Jansen [Mon, 8 Oct 2001 13:16:39 +0000 (13:16 +0000)]
Added declarations for PyMac_SetConsoleHandler, PyMan_DUmmyReadHandler
and PyMac_DummyWriteHandler.
Jack Jansen [Mon, 8 Oct 2001 13:01:05 +0000 (13:01 +0000)]
Added weakrefobject.c and regenerated .exp files.
Tim Peters [Mon, 8 Oct 2001 06:28:18 +0000 (06:28 +0000)]
Put the deprecated .ignore() method back where it was.
Tim Peters [Mon, 8 Oct 2001 06:13:19 +0000 (06:13 +0000)]
Widespread random code cleanup.
Most of this code was old enough to vote. Examples of cleanups:
+ Backslashes were used for line continuation even inside unclosed
bracket structures, from back in the days that was still needed.
+ There was no use of % formats, and e.g. the old fpformat module was
still used to format floats "by hand" in conjunction with rjust().
+ There was even use of a do-nothing .ignore() method to tack on to the
end of a chain of method calls, else way back when Python would print
the non-None result (as it does now in an interactive session -- it
*used* to do that in batch mode too).
+ Perhaps controversial (although I can't imagine why for real <wink>),
used augmented assignment where helpful. Stuff like
self.total_calls = self.total_calls + other.total_calls
is just plain harder to follow than
self.total_calls += other.total_calls
Guido van Rossum [Sun, 7 Oct 2001 20:54:12 +0000 (20:54 +0000)]
Implement isinstance(x, (A, B, ...)). Note that we only allow tuples,
not other sequences (then we'd have to except strings, and we'd still
be susceptible to recursive attacks).
Steven M. Gava [Sun, 7 Oct 2001 11:44:49 +0000 (11:44 +0000)]
merged port binding error message patch
Steven M. Gava [Sun, 7 Oct 2001 11:26:48 +0000 (11:26 +0000)]
merged win spawn patch
Steven M. Gava [Sun, 7 Oct 2001 11:10:44 +0000 (11:10 +0000)]
merged status bar packing patch
Martin v. Löwis [Sun, 7 Oct 2001 08:53:32 +0000 (08:53 +0000)]
Only close sockets if they have been created. Reported by Blake Winton.
Tim Peters [Sun, 7 Oct 2001 08:49:02 +0000 (08:49 +0000)]
Typo repair in comment.