Commit Graph

2352 Commits

Author SHA1 Message Date
Tim Peters 603c6831d0 SF patch 473749 compile under OS/2 VA C++, from Michael Muller.
Changes enabling Python to compile under OS/2 Visual Age C++.
2001-11-05 02:45:59 +00:00
Martin v. Löwis 0bd292f004 Correct argument parsing for alp_getstatus, which is METH_VARARGS. 2001-11-03 10:48:43 +00:00
Martin v. Löwis dedbe255d3 Patch #474169: Move fdopen calls out of critical section. 2001-11-02 23:59:11 +00:00
Martin v. Löwis 06b1d21e7d Correct getnameinfo refcounting and tuple parsing. Fixes #476648. 2001-11-02 23:34:52 +00:00
Fred Drake 52a42e9888 Simplify initmd5() to use PyModule_AddIntConstant(). 2001-11-02 22:05:06 +00:00
Fred Drake 8b14ac9898 Clean up a Tab inconsistency.
Simplfy the insint() macro to use PyModule_AddIntConstant().
2001-11-02 22:04:17 +00:00
Andrew M. Kuchling 75fec2c8ed [Patch #476612] Add attributes from PEP247 to the md5 and sha modules 2001-11-02 21:41:00 +00:00
Tim Peters db8656118a has_finalizer(): simplified "if (complicated_bool) 1 else 0" to
"complicated_bool".
2001-11-01 19:35:45 +00:00
Neil Schemenauer a765c120f6 Add has_finalizer predictate function. Use it when deciding which
objects to save in gc.garbage.  This should be the last change needed to
fix SF bug 477059: "__del__ on new classes vs. GC".

Note that this change slightly changes the behavior of the collector.
Before, if a cycle was found that contained instances with __del__
methods then all instance objects in that cycle were saved in
gc.garbage.  Now, only objects with __del__ methods are saved in
gc.garbage.
2001-11-01 17:35:23 +00:00
Guido van Rossum 8cc705eabc SF bug #477059 (my own): __del__ on new classes vs. GC.
When moving objects with a __del__ attribute to a special list, look
for __del__ on new-style classes with the HEAPTYPE flag set as well.
(HEAPTYPE means the class was created by a class statement.)
2001-11-01 14:23:28 +00:00
Neil Schemenauer e8c40cb722 Make the gc.collect() function respect the collection lock. This fixes
SF bug 476129: "gc.collect sometimes hangs".
2001-10-31 23:09:35 +00:00
Guido van Rossum 355bc0c88e Change the limit on the input size for b2a_base64 to what will fit in
memory, rather than the standard's 57.

This fixes SF bug #473009.
2001-10-30 03:00:52 +00:00
Tim Peters c32410ae8f PySocketSock_connect_ex(): On Windows, return the correct Windows exit
code.  The patch is from Jeremy, and allows test_asynchat to run again.
Bugfix candidate.
2001-10-30 01:26:49 +00:00
Fred Drake 4c2e1af890 Make the low-level log-reader object export a dictionary mapping keys
to lists of values, giving the contents of all the ADD_INFO records
seen so far.  This is initialized agressively when the log file is
opened, so that whoever is looking at the log reader can always see
the initial data loaded into the data stream.  ADD_INFO events later
in the log file continue to be reported to the application layer as
before.

Add a new method, addinfo(), to the profiler.  This can be used to
insert additional ADD_INFO records into the profiler log.

Fix the tp_flags and tp_name slots on the type objects.
2001-10-29 20:45:57 +00:00
Guido van Rossum ca6dfa55c5 Oops. In the tp_name field, the name should be "_socket.socket", not
"socket.socket" -- on Windows, "socket.socket" is the wrapper class.
Also added the module name to the SSL type (which is not a new-style
class -- I don't want to mess with it yet).
2001-10-28 12:31:33 +00:00
Guido van Rossum 384ca9c6dd Made SocketType and socket the same thing: a subclassable type whose
constructor acts just like socket() before.  All three arguments have
a sensible default now; socket() is equivalent to
socket(AF_INET, SOCK_STREAM).

One minor issue: the socket() function and the SocketType had
different doc strings; socket.__doc__ gave the signature,
SocketType.__doc__ gave the methods.  I've merged these for now, but
maybe the list of methods is no longer necessary since it can easily
be recovered through socket.__dict__.keys().  The problem with keeping
it is that the total doc string is a bit long (34 lines -- it scrolls
of a standard tty screen).

Another general issue with the socket module is that it's a big mess.
There's pages and pages of random platform #ifdefs, and the naming
conventions are totally wrong: it uses Py prefixes and CapWords for
static functions.  That's a cleanup for another day...  (Also I think
the big starting comment that summarizes the API can go -- it's a
repeat of the docstring.)
2001-10-27 22:20:47 +00:00
Guido van Rossum 9f7a539afe Add sendall() method, which loops until all data is written or an
error occurs, and doesn't return a count.  (This is my second patch
from SF patch #474307, with small change to the docstring for send().)

2.1.2 "bugfix" candidate.
2001-10-26 03:25:00 +00:00
Guido van Rossum a0dfc8577d Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck)
Replace some tortuous code that was trying to be clever but forgot to
DECREF the key and value, by more longwinded but obviously correct
code.

(Inspired by but not copying the fix from SF patch #475033.)
2001-10-25 20:18:35 +00:00
Martin v. Löwis 7c4b5faa93 After discussion with itojun, it was clarified that Tru64 is in error,
and that the work-around should be restricted to that system.
2001-10-25 09:04:03 +00:00
Fredrik Lundh 703ce8122c (experimental) "finditer" method/function. this works pretty much
like findall, but returns an iterator (which returns match objects)
instead of a list of strings/tuples.
2001-10-24 22:16:30 +00:00
Guido van Rossum e2ae77b8b8 SF patch #474590 -- RISC OS support 2001-10-24 20:42:55 +00:00
Martin v. Löwis b8fc972100 Fix typo. Thanks to Jack Jansen for spotting it. 2001-10-24 17:35:46 +00:00
Martin v. Löwis eb9b103296 Check for HP/UX curses problems. Define _XOPEN_SOURCE_EXTENDED and
STRICT_SYSV_CURSES when compiling curses module on HP/UX. Generalize
access to _flags on systems where WINDOW is opaque. Fixes bugs
#432497, #422265, and the curses parts of #467145 and #473150.
2001-10-24 17:10:49 +00:00
Martin v. Löwis 861a65bc2f Include netdb.h to detect getaddrinfo. Work around problem with getaddrinfo
not properly processing numeric IPv4 addresses. Fixes V5.1 part of #472675.
2001-10-24 14:36:00 +00:00
Jack Jansen 72af01aac6 Added missing cast. 2001-10-23 22:29:06 +00:00
Jack Jansen 963659af29 Got this to work in MacPython. The code is #ifdef macintosh style (to match the existing #ifdef MS_WINDOWS), but eventually ifdeffing on configure features is probably better. 2001-10-23 22:26:16 +00:00
Fred Drake 0d429e8cdd Convert the ref() and proxy() implementations to use the new
PyArg_UnpackTuple() function (serves as an example and test case).
2001-10-23 21:12:47 +00:00
Fredrik Lundh 6de22ef677 another major speedup: let sre.sub/subn check for escapes in the
template string, and don't call the template compiler if we can
avoid it.
2001-10-22 21:18:08 +00:00
Fredrik Lundh f864aa8fd9 sre.split should return the last segment, even if empty
(sorry, barry)
2001-10-22 06:01:56 +00:00
Neil Schemenauer 2677512fc1 Adding missing "static" declarations (found by "make smelly"). 2001-10-21 22:26:43 +00:00
Fredrik Lundh dac58492aa fixed character set description in docstring (SRE uses Python
strings, not C strings)

removed USE_PYTHON defines, and related sre.py helpers

skip calling the subx helper if the template is callable.
interestingly enough, this means that

	def callback(m):
	    return literal
	result = pattern.sub(callback, string)

is much faster than

	result = pattern.sub(literal, string)
2001-10-21 21:48:30 +00:00
Fredrik Lundh 1296a8d77e sre.Scanner fixes (from Greg Chapman). also added a Scanner sanity
check to the test suite.

added a few missing exception checks in the _sre module
2001-10-21 18:04:11 +00:00
Fredrik Lundh bec95b9d88 rewrote the pattern.sub and pattern.subn methods in C
removed (conceptually flawed) getliteral helper; the new sub/subn code
uses a faster code path for literal replacement strings, but doesn't
(yet) look for literal patterns.

added STATE_OFFSET macro, and use it to convert state.start/ptr to
char indexes
2001-10-21 16:47:57 +00:00
Martin v. Löwis 5b68ce3122 Change clear_handlers argument to indicate whether this is an initialization.
Do not set the Expat handlers if it is. Fixes PyXML bug #473195.
2001-10-21 08:53:52 +00:00
Fredrik Lundh 971e78b55b rewrote the pattern.split method in C
also restored SRE Unicode support for 1.6/2.0/2.1
2001-10-20 17:48:46 +00:00
Andrew M. Kuchling 16e65a023e Add two forgotten 'break' statements
Allow passing strings to the .border() method
Correct some error messages ("1 or 4" -> "1 to 4")
Bump version number
Tweak code formatting
Update my e-mail address
2001-10-20 16:05:52 +00:00
Guido van Rossum cad8fa1501 (Hopefully) fix SF bug #472675: CVS socketmodule now doesn't compile
This appears to be a case of a missing \n\ in a multiline string
literal.
2001-10-19 12:40:40 +00:00
Guido van Rossum c524d952da SF patch #460805 by Chris Gonnerman: Support for unsetenv()
This adds unsetenv to posix, and uses it in the __delitem__ method of
os.environ.

(XXX Should we change the preferred name for putenv to setenv, for
consistency?)
2001-10-19 01:31:59 +00:00
Guido van Rossum b6c1d5239c SF patch #443759: Add Interface to readline's add_history
This was submitted by Moshe, but apparently he's too busy to check it
in himself.  He wrote:

    Here is a function in GNU readline called add_history,
    which is used to manage the history list. Though Python
    uses this function internally, it does not expose it to
    the Python programmer. This patch adds direct interface
    to this function with documentation.

    This could be used by friendly modules to "seed" the
    history with commands.
2001-10-19 01:18:43 +00:00
Martin v. Löwis 4fe3c27323 Expose O_LARGEFILE, O_DIRECT, O_DIRECTORY, and O_NOFOLLOW. 2001-10-18 22:05:36 +00:00
Guido van Rossum a4dc73e246 Don't leave bare newlines in long strings -- VC doesn't like that. 2001-10-18 20:53:15 +00:00
Guido van Rossum 98bf58f1c6 SF patch #462296: Add attributes to os.stat results; by Nick Mathewson.
This is a big one, touching lots of files.  Some of the platforms
aren't tested yet.  Briefly, this changes the return value of the
os/posix functions stat(), fstat(), statvfs(), fstatvfs(), and the
time functions localtime(), gmtime(), and strptime() from tuples into
pseudo-sequences.  When accessed as a sequence, they behave exactly as
before.  But they also have attributes like st_mtime or tm_year.  The
stat return value, moreover, has a few platform-specific attributes
that are not available through the sequence interface (because
everybody expects the sequence to have a fixed length, these couldn't
be added there).  If your platform's struct stat doesn't define
st_blksize, st_blocks or st_rdev, they won't be accessible from Python
either.

(Still missing is a documentation update.)
2001-10-18 20:34:25 +00:00
Guido van Rossum a6535fd40b Shut up warnings for setgroups() on Linux -- you have to #include
<grp.h> it seems.  This requires yet another configure test.
2001-10-18 19:44:10 +00:00
Fredrik Lundh 397a654791 SRE bug #441409:
compile should raise error for non-strings
SRE bug #432570, 448951:
    reset group after failed match

also bumped version number to 2.2.0
2001-10-18 19:30:16 +00:00
Martin v. Löwis 61c5edf6fc Expose setgroups. Fixes feature request #468116. 2001-10-18 04:06:00 +00:00
Jeremy Hylton de80f2efb5 Expose three OpenSSL API calls for dealing with the PRNG.
Quoth the OpenSSL RAND_add man page:

    OpenSSL makes sure that the PRNG state is unique for each
    thread. On systems that provide /dev/urandom, the
    randomness device is used to seed the PRNG transparently.
    However, on all other systems, the application is
    responsible for seeding the PRNG by calling RAND_add(),
    RAND_egd(3) or RAND_load_file(3).

I decided to expose RAND_add() because it's general and RAND_egd()
because it's a useful special case.  RAND_load_file() didn't seem to
offer much over RAND_add(), so I skipped it.  Also supplied
RAND_status() which returns true if the PRNG is seeded and false if
not.
2001-10-18 00:28:50 +00:00
Jeremy Hylton a25d995ab0 The Python symtable module depends on .h files that setup.py doesn't track. 2001-10-17 13:46:44 +00:00
Jeremy Hylton 771f9146d5 Remove unused convenience routine. 2001-10-17 13:32:02 +00:00
Tim Peters adbd35bbcc Simplify and regularize docstrings. Also reformat so that each docstring
line fits in reasonable screen width.
2001-10-17 04:16:15 +00:00
Tim Peters 977e540e4b Trimmed trailing whitespace. 2001-10-17 03:57:20 +00:00