Mailman 3 June 2006 - Python-checkins

buildbot warnings in PPC64 Debian trunk
by buildbot＠python.org June 30, 2006

June 30, 2006

The Buildbot has detected a new failure of PPC64 Debian trunk. Full details are available at: http://www.python.org/dev/buildbot/all/PPC64%2520Debian%2520trunk/builds/259 Buildbot URL: http://www.python.org/dev/buildbot/all/ Build Reason: Build Source Stamp: [branch trunk] HEAD Blamelist: thomas.heller Build Had Warnings: warnings failed slave lost sincerely, -The Buildbot

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r47180 - peps/trunk/pep-0356.txt
by martin.v.loewis June 30, 2006

June 30, 2006

Author: martin.v.loewis Date: Fri Jun 30 21:21:24 2006 New Revision: 47180 Modified: peps/trunk/pep-0356.txt Log: Added 1494314 per request from Jean-Paul Calderone. Modified: peps/trunk/pep-0356.txt ============================================================================== --- peps/trunk/pep-0356.txt (original) +++ peps/trunk/pep-0356.txt Fri Jun 30 21:21:24 2006 @@ -157,6 +157,7 @@ http://python.org/sf/1513646 http://python.org/sf/1508010 http://python.org/sf/1475523 + http://python.org/sf/1494314 - Should relative imports from __main__ work when feasible? Bug report: http://python.org/sf/1510172

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r47179 - peps/trunk/pep-0356.txt
by martin.v.loewis June 30, 2006

June 30, 2006

Author: martin.v.loewis Date: Fri Jun 30 21:10:18 2006 New Revision: 47179 Modified: peps/trunk/pep-0356.txt Log: Add the bugs that I consider critical before 2.5b2. Modified: peps/trunk/pep-0356.txt ============================================================================== --- peps/trunk/pep-0356.txt (original) +++ peps/trunk/pep-0356.txt Fri Jun 30 21:10:18 2006 @@ -154,6 +154,9 @@ http://python.org/sf/1504046 http://python.org/sf/1501934 http://python.org/sf/1333982 + http://python.org/sf/1513646 + http://python.org/sf/1508010 + http://python.org/sf/1475523 - Should relative imports from __main__ work when feasible? Bug report: http://python.org/sf/1510172

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r47177 - python/trunk/Doc/lib/libfuncs.tex
by georg.brandl June 30, 2006

June 30, 2006

Author: georg.brandl Date: Fri Jun 30 20:47:56 2006 New Revision: 47177 Modified: python/trunk/Doc/lib/libfuncs.tex Log: Document decorator usage of property. Modified: python/trunk/Doc/lib/libfuncs.tex ============================================================================== --- python/trunk/Doc/lib/libfuncs.tex (original) +++ python/trunk/Doc/lib/libfuncs.tex Fri Jun 30 20:47:56 2006 @@ -789,7 +789,22 @@ If given, \var{doc} will be the docstring of the property attribute. Otherwise, the property will copy \var{fget}'s docstring (if it - exists). + exists). This makes it possible to create read-only properties + easily using \function{property} as a decorator: + +\begin{verbatim} +class Parrot(object): + def __init__(self): + self.__voltage = 100000 + + @property + def voltage(self): + """Get the current voltage.""" + return self.__voltage +\end{verbatim} + + turns the \method{voltage} method into a "getter" for a read-only attribute + with the same name. \versionadded{2.2} \versionchanged[Use \var{fget}'s docstring if no \var{doc} given]{2.5}

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r47176 - python/trunk/Modules/_ctypes/callproc.c
by tim.peters June 30, 2006

June 30, 2006

Author: tim.peters Date: Fri Jun 30 20:34:51 2006 New Revision: 47176 Modified: python/trunk/Modules/_ctypes/callproc.c Log: Remove now-unused fidding with PY_FORMAT_SIZE_T. Modified: python/trunk/Modules/_ctypes/callproc.c ============================================================================== --- python/trunk/Modules/_ctypes/callproc.c (original) +++ python/trunk/Modules/_ctypes/callproc.c Fri Jun 30 20:34:51 2006 @@ -82,10 +82,6 @@ #define DONT_USE_SEH #endif -#ifndef PY_FORMAT_SIZE_T -#define PY_FORMAT_SIZE_T "" -#endif - #ifdef MS_WIN32 PyObject *ComError;

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r47175 - python/trunk/Modules/_ctypes/callproc.c
by thomas.heller June 30, 2006

June 30, 2006

Author: thomas.heller Date: Fri Jun 30 19:44:54 2006 New Revision: 47175 Modified: python/trunk/Modules/_ctypes/callproc.c Log: Revert the use of PY_FORMAT_SIZE_T in PyErr_Format. Modified: python/trunk/Modules/_ctypes/callproc.c ============================================================================== --- python/trunk/Modules/_ctypes/callproc.c (original) +++ python/trunk/Modules/_ctypes/callproc.c Fri Jun 30 19:44:54 2006 @@ -1490,7 +1490,11 @@ } if (size < dict->size) { PyErr_Format(PyExc_ValueError, - "minimum size is %" PY_FORMAT_SIZE_T "d", +#if PY_VERSION_HEX < 0x02050000 + "minimum size is %d", +#else + "minimum size is %zd", +#endif dict->size); return NULL; }

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r47170 - python/trunk/Modules/_ctypes/callproc.c
by neal.norwitz June 30, 2006

June 30, 2006

Author: neal.norwitz Date: Fri Jun 30 09:32:16 2006 New Revision: 47170 Modified: python/trunk/Modules/_ctypes/callproc.c Log: Silence compiler warning Modified: python/trunk/Modules/_ctypes/callproc.c ============================================================================== --- python/trunk/Modules/_ctypes/callproc.c (original) +++ python/trunk/Modules/_ctypes/callproc.c Fri Jun 30 09:32:16 2006 @@ -82,6 +82,10 @@ #define DONT_USE_SEH #endif +#ifndef PY_FORMAT_SIZE_T +#define PY_FORMAT_SIZE_T "" +#endif + #ifdef MS_WIN32 PyObject *ComError; @@ -1486,7 +1490,8 @@ } if (size < dict->size) { PyErr_Format(PyExc_ValueError, - "minimum size is %d", dict->size); + "minimum size is %" PY_FORMAT_SIZE_T "d", + dict->size); return NULL; } if (obj->b_needsfree == 0) {

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r47174 - peps/trunk/pep-0356.txt
by nick.coghlan June 30, 2006

June 30, 2006

Author: nick.coghlan Date: Fri Jun 30 18:55:39 2006 New Revision: 47174 Modified: peps/trunk/pep-0356.txt Log: Include open issue for the PEP 328/338 relative import handling question Modified: peps/trunk/pep-0356.txt ============================================================================== --- peps/trunk/pep-0356.txt (original) +++ peps/trunk/pep-0356.txt Fri Jun 30 18:55:39 2006 @@ -155,6 +155,13 @@ http://python.org/sf/1501934 http://python.org/sf/1333982 + - Should relative imports from __main__ work when feasible? + Bug report: http://python.org/sf/1510172 + Rev 47142 updated -m switch to always set a __module_name__ attribute + Patch attached to bug report makes import.c aware of that attribute. + Needs a call from the release managers as to whether to apply the + second half of the fix, or else roll back the first half. + - Missing documentation * ElementTree/cElementTree (Fredrik Lundh) Needs latex-ifcation, patch at http://python.org/sf/1504046

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r47172 - sandbox/trunk/pdb/mpdb.py
by matt.fleming June 30, 2006

June 30, 2006

Author: matt.fleming Date: Fri Jun 30 17:15:43 2006 New Revision: 47172 Modified: sandbox/trunk/pdb/mpdb.py Log: Fix: Client connection contiuously in CLOSE_WAIT state. Modified: sandbox/trunk/pdb/mpdb.py ============================================================================== --- sandbox/trunk/pdb/mpdb.py (original) +++ sandbox/trunk/pdb/mpdb.py Fri Jun 30 17:15:43 2006 @@ -17,6 +17,7 @@ import os from optparse import OptionParser import pydb +from pydb.gdb import Restart import socket import sys import time @@ -108,11 +109,22 @@ return self.connection.write(line) ret = self.connection.readline() + if ret == '': + self.errmsg('Connection closed unexpectedly') + raise Exit # The output from the command that we've just sent to the server # is returned along with the prompt of that server. So we keep reading # until we find our prompt. + i = 1 while self.local_prompt not in ret: - ret += self.connection.readline() + if i == 100: + # We're probably _never_ going to get that data and that + # connection is probably dead. + self.errmsg('Connection died unexpectedly') + raise Exit + else: + ret += self.connection.readline() + i += 1 self.msg_nocr(ret) self.lastcmd = line return @@ -290,6 +302,9 @@ self.local_prompt = self.prompt self.prompt = "" line = self.connection.readline() + if line == '': + self.errmsg('Connection closed unexpectedly') + raise Exit while '(MPdb)' not in line: line = self.connection.readline() self.msg_nocr(line) @@ -454,19 +469,23 @@ % args[0]) return -def pdbserver(addr, args): +def pdbserver(addr): """ This method sets up a pdbserver debugger that allows debuggers - to connect to 'address' using 'protocol'. The argument 'filename' - is the name of the file that is being debugged. + to connect to 'addr', which a protocol-specific address, i.e. + tcp = 'tcp mydomainname.com:9876' + serial = 'serial /dev/ttyC0' """ m = MPdb() - mainpyfile = args[0] - m.mainpyfile = mainpyfile + m._sys_argv = ['python'] + for i in sys.argv: + m._sys_argv.append(i) + m._program_sys_argv = sys.argv[1:] + m.mainpyfile = m._program_sys_argv[1] m.do_pdbserver(addr) while True: try: - m._runscript(mainpyfile) - except pydb.gdb.Restart: + m._runscript(m.mainpyfile) + except Restart: m.msg('Restarting') except Exit: break @@ -475,9 +494,8 @@ """ Connect this debugger to a pdbserver at 'addr'. 'addr' is a protocol-specific address. i.e. tcp = 'tcp mydomainname.com:9876' - serial = '/dev/ttyC0' + serial = 'serial /dev/ttyC0' """ - print addr m = MPdb() # Look Ma, no script! m.do_target(addr) @@ -485,7 +503,7 @@ try: m.cmdloop() except: - sys.exit() + break def main(): """ Main entry point to this module. """ @@ -494,7 +512,7 @@ target(opts.target) sys.exit() elif opts.pdbserver: - pdbserver(opts.pdbserver, args) + pdbserver(opts.pdbserver) sys.exit() else: if not opts.scriptname: @@ -510,10 +528,19 @@ mpdb = MPdb() while 1: try: + mpdb._sys_argv = ['python'] + for i in sys.argv: + mpdb._sys_argv.append(i) + mpdb._program_sys_argv = mpdb._sys_argv[1:] mpdb._runscript(mainpyfile) if mpdb._user_requested_quit: break mpdb.msg("The program finished and will be restarted") + except Restart: + sys.argv = list(mpdb._program_sys_argv) + mpdb.msg('Restarting with %s with arguments:\n\t%s' + % (mpdb.filename(mainpyfile), + ' '.join(mpdb._program_sys_argv[1:]))) except SystemExit: # In most cases SystemExit does not warrant a post-mortem session. mpdb.msg("The program exited via sys.exit(). " + \

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r47171 - python/trunk/Objects/cellobject.c
by neal.norwitz June 30, 2006

June 30, 2006

Author: neal.norwitz Date: Fri Jun 30 09:32:46 2006 New Revision: 47171 Modified: python/trunk/Objects/cellobject.c Log: Another problem reported by Coverity. Backport candidate. Modified: python/trunk/Objects/cellobject.c ============================================================================== --- python/trunk/Objects/cellobject.c (original) +++ python/trunk/Objects/cellobject.c Fri Jun 30 09:32:46 2006 @@ -8,6 +8,8 @@ PyCellObject *op; op = (PyCellObject *)PyObject_GC_New(PyCellObject, &PyCell_Type); + if (op == NULL) + return NULL; op->ob_ref = obj; Py_XINCREF(obj);

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