PyDev 0.9.8.5 released
Hi All, PyDev - Python IDE (Python Development Enviroment for Eclipse) version 0.9.8.5 has been released. Check the homepage (http://pydev.sourceforge.net/) for more details. Details for Release: 0.9.8.5 Major highlights: --- * Removed the dependency on packages 'sun..Base64', so that other VMs can be targetted * Some code-completion problems in the 'resolution order' regarding tokens in __init__ were solved * Added option so that the user can choose whether to automatically add 'self' or not in method declarations Cheers, Fabio -- Fabio Zadrozny -- Software Developer ESSS - Engineering Simulation and Scientific Software www.esss.com.br PyDev - Python Development Enviroment for Eclipse pydev.sf.net pydev.blogspot.com -- http://mail.python.org/mailman/listinfo/python-announce-list Support the Python Software Foundation: http://www.python.org/psf/donations.html
Re: best way to discover this process's current memory usage, cross-platform?
Jack Diederich wrote: Electric Fence[1] uses the LD_PRELOAD method. I've successfully used it to track down leaks in a python C extension. If you look at the setup.py in probstat[2] you'll see #libraries = [efence] # uncomment to use ElectricFence which is a holdover from developing. I've also successfully used Electric Fence many years ago to track down leaks in a C/Linux program. Since that time Electric Fence has been forked into DUMA project http://duma.sourceforge.net/ and was ported to windows, perhaps it has become cross-platform? I've never tried it on anything besides Linux. -- http://mail.python.org/mailman/listinfo/python-list
Re: Addressing the last element of a list
Op 2005-11-16, Mike Meyer schreef [EMAIL PROTECTED]: Antoon Pardon [EMAIL PROTECTED] writes: Op 2005-11-15, Mike Meyer schreef [EMAIL PROTECTED]: Antoon Pardon [EMAIL PROTECTED] writes: Like having an assignment operator (let use @= for it) next to a (re)bind operator. We could then have something like the following. a = 5 b = a a @= 7 b == would result in 7. You've just overwritten the object referred to by the token 5 in the source code with the value 7, so you get: print 5 7 You have a valid point, but I think a different approach is possible. Don't make the distinction between mutable and immutable types but between mutable and immutable objects. So an int wouldn't be an immutable type, but 5 would be an immutable object. So the code above I gave would throw an exception, but the following might work. a @= 5 b = a b @= 7 a == would result in 7. Which solves that issue but brings up - well, more issues. What happens if the third line is 'b @= seven'? Does this require an extra level of indirection in the implementation? Avoiding that kind of thing was the reason for suggesting this: It depends on how far you want to go. I think one can argue that in case of an inplace replacement, this only makes sense if the two objects belong to the same class. So no extra level of indirection is then required. Now factor in inheritance. Do users of this facility have to worry about static OO typing? That is, two objects that are otherwise completely interchangeable will raise an exception if you try to assign one to a variable holding the other, because they have the wrong type. That seems unpythonic. I don't care much about pythonic or not. It seems a very volatile concept, that adapts as the language evolves. I wouldn't be surprised if augmented arithmetic operations would have been considered unpythonic at some point. You could see this limitation as a wart, but IMO the idea would still be usefull with that limitation. The limitation would ensure for example that although the value of an argument could change, it's class couldn't. I think that is worthwhile. Otherwise it really depends on how the builtin objects are implemented. For user classes, a somewhat simplistic implementation could be something like: def '@=' (one, two): one.__dict__.clear() one.__dict__.update(two.__dict__) Wouldn't one.__dict__ = dict(**two.__dict__) be a bit better? Anyway, this won't' work if the class of one of the objects has slots. So? I wrote it was a simplistic idea. but things like setattr and getattr, still work with objects that have slots. So which attributes are present for a particulare object has to be available in the python interpreter. So my guess is that slots wont be the big stumbling block, should one consider implementing something like this. The critical thing is that this doesn't introduce any new facilities into the language, just some new syntax, so there's no implementation impact. In fact, if you're willing to put up with some notational abuse, we can do this now: class Ref(object): _unbound = object() def __new__(cls, value = _unbound): We're an object, but need to ignore the optional argument. return object.__new__(cls) def __init__(self, value = _unbound): Bind the optional value, if provided. if value is not self._unbound: self._value = value def __pos__(self): Return value, if bound. try: return self._value except AttributeError: raise ValueError, %s object does not have a value stored. % \ self.__class__.__name__ def __iadd__(self, value): self._value = value return self Usage: x = Ref.Ref() x += 23 +x 23 a = x x += 25 +a 25 a += this is a test +x 'this is a test' Since it doesn't have real lannguage support, things like +x += 25 don't work. That's the only obvious gotcha. Maybe ~ would be a better prefix. I'm a bit puzzled on how you would implement this as real language support. As far as I understand this only works with Ref objects. Correct. That's the point. You can't do something like the following. l = [3, 7] a = Ref(l[0]) Instead you would have to do something like l = [Ref(3), Ref(7)] a = l[0] So it seems that if you want to use this idea for implementing langauge support you will have to wrap all objects in a Ref internally and this seems some kind of extra indirection too. No, the idea is to expose this class to the user. They would have to explicitly wrap objects that they want to be able to be get a reference to. Well that seems less usefull to me. Let me explain, what I would like it for. Sometime I'm programming with tree like structures. Occasionaly such a tree has to be restructured. Now of course I could write it like this: def restruct(tr): if ...: tr.left = restruct(tr.left) tr.right =
Re: running functions
In article [EMAIL PROTECTED], Gorlon the Impossible [EMAIL PROTECTED] wrote: . . . the fly' so to speak. I checked out the threading module and its working for what I am trying to do at the moment, but I am open to suggestions and eager to learn all I can about other options. Thanks . . . If threading is already working for you, stay with it; it certainly has the technical ability to do all you describe for your eventual goal. Apart from that, just keep reading the standard documentation. You might also consider URL: http://www.unixreview.com/documents/s=7822/ur0303j/ and URL: http://www.unixreview.com/documents/s=7750/uni1041364857773/ (except that the latter is now in its second edition--why hasn't the reviewer addressed this yet!?). -- http://mail.python.org/mailman/listinfo/python-list
Re: A way for closing an app monitor
Ok. Thanks for your answer :-) I have implemented this and works correctly. Daniel -- http://mail.python.org/mailman/listinfo/python-list
how to organize a module that requires a data file
Ok, so I have a module that is basically a Python wrapper around a big
lookup table stored in a text file[1]. The module needs to provide a
few functions::
get_stem(word, pos, default=None)
stem_exists(word, pos)
...
Because there should only ever be one lookup table, I feel like these
functions ought to be module globals. That way, you could just do
something like::
import morph
assist = morph.get_stem('assistance', 'N')
...
My problem is with the text file. Where should I keep it? If I want to
keep the module simple, I need to be able to identify the location of
the file at module import time. That way, I can read all the data into
the appropriate Python structure, and all my module-level functions will
work immediatly after import.
I can only think of a few obvious places where I could find the text
file at import time -- in the same directory as the module (e.g.
lib/site-packages), in the user's home directory, or in a directory
indicated by an environment variable. The first seems weird because the
text file is large (about 10MB) and I don't really see any other
packages putting data files into lib/site-packages. The second seems
weird because it's not a per-user configuration - it's a data file
shared by all users. And the the third seems weird because my
experience with a configuration depending heavily on environment
variables is that this is difficult to maintain.
If I don't mind complicating the module functions a bit (e.g. by
starting each function with if _lookup_table is not None), I could
allow users to specify a location for the file after the module is
imported, e.g.::
import morph
morph.setfile(r'C:\resources\morph_english.flat')
...
Then all the module-level functions would have to raise Exceptions until
setfile() was called. I don't like that the user would have to
configure the module each time they wanted to use it, but perhaps that's
unaviodable.
Any suggestions? Is there an obvious place to put the text file that
I'm missing?
Thanks in advance,
STeVe
[1] In case you're curious, the file is a list of words and their
morphological stems provided by the University of Pennsylvania.
--
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Re: os.spawnl error
Salvatore wrote: Does someone already had ths problem ? os.spawnl(os.P_NOWAIT,'c:\windows\notepad.exe') Traceback (most recent call last): File stdin, line 1, in ? File C:\Python24\lib\os.py, line 565, in spawnl return spawnv(mode, file, args) OSError: [Errno 22] Invalid argument that string doesn't contain what you think: print c:\windows\notepad.exe c:\windows otepad.exe you can use raw string literals to get around this: os.spawnl(os.P_NOWAIT, r'c:\windows\notepad.exe') more here: http://docs.python.org/tut/node5.html#SECTION00512 /F -- http://mail.python.org/mailman/listinfo/python-list
Re: searching for files on Windows with Python
Shane wrote: I've been giving Google a good workout with no luck. I would like to be able to search a Windows filesystem for filenames, returning a list off absolute paths to the found files, something like: def findFiles(filename, pathToSearch): ... ... return foundFileNames Is the os module where I should start? I always use Jason Orendorff's path module for this kind of stuff. It's way easier to use than os.whatever: import path files = path.path(pathToSearch).walkfiles(filename) will give a list of path.path objects in pathToSearch whose names match filename (which is a glob so wildcards are recognized). path.path is a subclass of str so the results can be used wherever you want the full path. http://www.jorendorff.com/articles/python/path/index.html Kent -- http://mail.python.org/mailman/listinfo/python-list
Stretching a bitmap
Is it possible to import a bitmap and stretch it to fit a defined area with wxPython? If so, could someone point me to any relevent web reference on the subject? Thanks in advance David -- http://mail.python.org/mailman/listinfo/python-list
Python and U3 devices
Dear all, Has anyone attempted to compile Python for a U3 device ? Regards, Philippe -- http://mail.python.org/mailman/listinfo/python-list
Re: Stretching a bitmap
Python Imaging Library (PIL) can size bitmaps. I use it to create thumbnails or to size bitmaps quite often. There may be a wxPython built-in for this also, but I don't know what it would be. -Larry Bates David Poundall wrote: Is it possible to import a bitmap and stretch it to fit a defined area with wxPython? If so, could someone point me to any relevent web reference on the subject? Thanks in advance David -- http://mail.python.org/mailman/listinfo/python-list
Re: PyQt layout question: QScrollView and QGridLayout?
Volker Lenhardt wrote:
Phil Thompson schrieb:
On Thursday 17 November 2005 2:56 pm, Volker Lenhardt wrote:
prefer to use QGridLayout, but cannot add it to the scroll view.
sc=QScrollView(self)
layout=QGridLayout(..., sc.viewport())
sc.addChild(layout)
results in a TypeError.
Is there a way to get it to work? Filling a box viewport with lots of
padding boxes and white space labels to establish grids is very
cumbersome. And I need 4 different layouts to change places.
QGridLayout is not a sub-class of QWidget, which is what addChild() is
expecting. You probably want QGrid.
Phil
I hoped to find a more assuring answer. There's no MultiCellWidget, no
Col/RowStretching, no Col/RowSpacing in QGrid. I've got to patch up one
VBox with a whole bunch of QV/QHBoxes and QGrids not to mention the
white space QLabels to fill not used grid cells.
And I have to delete all of them to change to another data layout.
Are you sure that there's no way to fill a QScrollView with the help of
some QLayout?
Still hopefully
Volker
I _think_ I have code that does waht you want. This creates multiple
layouts that contain an icon, a button, and some text on a scrollview.
The code is awkward and ugly, but it works.
class ScrollToolView(QScrollView):
def __init__(self,parent = None,name = None,fl = 0):
QScrollView.__init__(self,parent,name,fl)
self.items = {}
self.setStaticBackground(True)
self.enableClipper(True)
self.viewport().setPaletteBackgroundColor(qApp.palette().color(QPalette.Active,
QColorGroup.Background))
self.row_height = 120
def viewportResizeEvent(self, e):
for x in self.items:
self.items[x].resize(e.size().width(), self.row_height)
def addItem(self, name, title, pix, text, button_text, button_func):
num_items = len(self.items)
LayoutWidget = QWidget(self.viewport(),layoutwidget)
LayoutWidget.setSizePolicy(QSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Minimum))
LayoutWidget.setGeometry(QRect(0, 0, self.width(),
self.row_height))
self.addChild(LayoutWidget)
if num_items:
self.moveChild(LayoutWidget, 0, self.row_height*num_items)
layout = QGridLayout(LayoutWidget,1,1,10,10,layout)
pushButton = QPushButton(LayoutWidget,pushButton)
pushButton.setSizePolicy(QSizePolicy(QSizePolicy.Maximum,QSizePolicy.Fixed,0,0,
pushButton.sizePolicy().hasHeightForWidth()))
self.connect(pushButton,SIGNAL(clicked()), button_func)
layout.addWidget(pushButton,2,2)
textLabel = QLabel(LayoutWidget,textLabel)
layout.addWidget(textLabel,1,1)
pixmap = QLabel(LayoutWidget,pixmapLabel2)
pixmap.setSizePolicy(QSizePolicy(QSizePolicy.Fixed,QSizePolicy.Fixed,0,0,
pixmap.sizePolicy().hasHeightForWidth()))
pixmap.setMinimumSize(QSize(32,32))
pixmap.setMaximumSize(QSize(32,32))
pixmap.setPixmap(pix)
pixmap.setScaledContents(1)
layout.addWidget(pixmap,1,0)
textLabel2 = QLabel(LayoutWidget,textLabel2)
textLabel2.setAlignment(QLabel.WordBreak | QLabel.AlignTop)
textLabel2.setSizePolicy(QSizePolicy(QSizePolicy.Minimum,QSizePolicy.Expanding))
layout.addWidget(textLabel2,2,1)
if num_items:
line = QFrame(LayoutWidget,line)
line.setFrameShadow(QFrame.Sunken)
line.setFrameShape(QFrame.HLine)
layout.addMultiCellWidget(line,0,0,0,2)
textLabel.setText(title)
textLabel2.setText(text)
pushButton.setText(button_text)
self.resizeContents(self.width(), num_items*self.row_height*2)
LayoutWidget.show()
try:
self.items[name]
except KeyError:
self.items[name] = LayoutWidget
else:
print ERROR: Duplicate button name:, name
def clear(self):
if len(self.items):
for x in self.items:
self.removeChild(self.items[x])
self.items[x].hide()
self.items.clear()
self.resizeContents(self.width(), 0)
-Don
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Importing a class without knowing the module
Hello, I'm developing a small XML marshaller and I'm facing an annoying issue. Here's some sample code: ### My test application class Foo(object): #The class I'd like to serialize pass import myMarshaller foo = Foo() s = myMarshaller.dumps(foo) #works fine, spits something like object class = Foo... another_foo = loads(s) #fails, see below ### My marshaller (in its own module) def loads(s): #First, get class name (here Foo) klass = eval(className) #fails because Foo is not in the marshaller's namespace ! How could I tell the marshaller to locate the Foo class and any other class I try to deserialize ? I've tried to pass my test application's globals() to the marshaller, it works but it's dirty IMHO... I've tried also to locate the class (here Foo) somewhere in sys.modules in the loads method, but it was heavy and unsuccessful. Thanks a lot for your help ! Franck -- http://mail.python.org/mailman/listinfo/python-list
Re: about try and exception
I would think that when the exception occurs the interpreter exits the block of code it is currently in and enters the exception block. Thus the line n = 1/2 would never get executed. -Carl Ben Bush wrote: I wrote the following code to test the use of try...exception, and I want n to be printed out. However, the following code's output is: Traceback (most recent call last): File C:\Python23\lib\site-packages\Pythonwin\pywin\framework\scriptutils.py, line 310, in RunScript exec codeObject in __main__.__dict__ File C:\py\use\tryExVa.py, line 7, in ? print n NameError: name 'n' is not defined the code is here: try: m=2/0 n=1/2 except ZeroDivisionError: pass print Yes!!! This line will always print print n -- http://mail.python.org/mailman/listinfo/python-list
line order
I run the following code and the red line and black line show at the same time. is there anyway to show the red line first, then the black line? for example, after I click the 'enter' key? from Tkinter import *tk = Tk()canvas = Canvas(tk, bg=white, bd=0, highlightthickness=0)canvas.pack(fill=BOTH, expand=YES)canvas.create_line(100, 200, 350, 200, arrow=LAST,fill='red')canvas.create_line (100, 0, 100, 200, arrow=FIRST)tk.mainloop() -- http://mail.python.org/mailman/listinfo/python-list
Socket Error
Does anyone know why you get socket error while trying to run IDLE and the module. Is says something about a Subprocess Startup Error. I know that it always says something about a personal firewall. I have all that shut off. About 50% of the time when I try and test code by running the module it will pop up. Any suggestions? thanks, -- http://mail.python.org/mailman/listinfo/python-list
Re: Zope vs Php
Jorge Godoy wrote: Mike Meyer [EMAIL PROTECTED] writes: That said, I have to confess that lately I've been using Cheetah templates, because the syntax for inserting values is simpler, and the way Cheetah templates work naturally in the Python inheritance hierarchy. In this article you will have a great overview about Zope and Zope 3. http://www.zopemag.com/Issue010/Section_Articles/article_WhyZope3.html Fernando Lujan -- http://mail.python.org/mailman/listinfo/python-list
Re: searching for files on Windows with Python
Kent Johnson wrote: I always use Jason Orendorff's path module for this kind of stuff. It's way easier to use than os.whatever: import path files = path.path(pathToSearch).walkfiles(filename) A minor enhancement (IMHO) (though I certainly agree with Kent's recommendation here): since there is nothing else of interest in the path module, it seems to be a fairly common idiom to do from path import path and skip the doubled path.path bit. -Peter -- http://mail.python.org/mailman/listinfo/python-list
[ python-Feature Requests-1353344 ] python.desktop
Feature Requests item #1353344, was opened at 2005-11-10 19:22 Message generated for change (Comment added) made by birkenfeld You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=355470aid=1353344group_id=5470 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Installation Group: None Status: Open Resolution: None Priority: 5 Submitted By: Björn Lindqvist (sonderblade) Assigned to: Nobody/Anonymous (nobody) Summary: python.desktop Initial Comment: I would very much like a /usr/share/applications/python.desktop file so that Python can be started from the Program-menu in Linux, just like you can from the Start-menu in Windows. I think it would be very neat and good for beginners. -- Comment By: Reinhold Birkenfeld (birkenfeld) Date: 2005-11-17 14:43 Message: Logged In: YES user_id=1188172 I added German translation. Regarding the icon: I do not like that very much. Isn't there another Python icon available in the standard sizes? -- Comment By: Björn Lindqvist (sonderblade) Date: 2005-11-16 19:16 Message: Logged In: YES user_id=51702 I have attached a .desktop file and an icon. python.desktop goes into /usr/share/applications and pycon.png into /usr/share/pixmaps. It's only translated to Swedish because I don't know other languages to well. -- Comment By: Martin v. Löwis (loewis) Date: 2005-11-13 23:41 Message: Logged In: YES user_id=21627 Would you be willing to provide one? -- You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=355470aid=1353344group_id=5470 ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[ python-Bugs-1358527 ] subprocess.py fails on Windows when there is no console
Bugs item #1358527, was opened at 2005-11-16 22:59 Message generated for change (Comment added) made by blais You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=105470aid=1358527group_id=5470 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Python Library Group: Python 2.4 Status: Open Resolution: None Priority: 5 Submitted By: Martin Blais (blais) Assigned to: Nobody/Anonymous (nobody) Summary: subprocess.py fails on Windows when there is no console Initial Comment: Under Windows XP, using Python 2.4.2, calling a subprocess from subprocess.py from a script that does not have a console, with stdin=None (the default) fails. Since there is a check for stdin=stdout=stderr=None that just returns, to exhibit this problem you need to at least set stdout=PIPE (just to get it to run past the check for that special case). The problem is that in _get_handles(), l581-582: if stdin == None: p2cread = GetStdHandle(STD_INPUT_HANDLE) GetStdHandle returns None if there is no console. This is rather nasty bugger of a bug, since I suppose it breaks most GUI applications that start without the console (i.e. most) and that eventually invoke subprocesses and capture their output. I'm surprised to find this. To reproduce the problem, do this: 1. save the attached script to C:/temp/bug.py and C:/temp/bug.pyw 2. create two shortcuts on your desktop to invoke those scripts 3. open a shell and tail C:/temp/out.log For bug.py, the log file should display: 2005-11-16 17:38:11,661 INFO 0 For bug.pyw (no console), the log file should show the following exception: 2005-11-16 17:38:13,084 ERROR Traceback (most recent call last): File C:\Temp\bug.pyw, line 20, in ? out = call(['C:/Cygwin/bin/ls.exe'], stdout=PIPE) #, stderr=PIPE) File C:\Python24\lib\subprocess.py, line 412, in call return Popen(*args, **kwargs).wait() File C:\Python24\lib\subprocess.py, line 533, in __init__ (p2cread, p2cwrite, File C:\Python24\lib\subprocess.py, line 593, in _get_handles p2cread = self._make_inheritable(p2cread) File C:\Python24\lib\subprocess.py, line 634, in _make_inheritable DUPLICATE_SAME_ACCESS) TypeError: an integer is required This is the bug. Note: in this test program, I'm invoking Cygwin's ls.exe. Feel free to change it -- Comment By: Martin Blais (blais) Date: 2005-11-17 13:41 Message: Logged In: YES user_id=10996 Here is an example of a workaround: p = Popen(ps2pdf, stdin=PIPE, stdout=PIPE, stderr=PIPE, cwd=tempfile.gettempdir()) p.stdin.close() # FIXME: we need to specify and close stdin explicitly # because of a bug I found and reported in subprocess.py # when the program is launched without a console, see SF bug # tracker for the Python project for details. When the bug # gets fixed we should be able to remove this. Basically I just specify stdin=PIPE and close it by hand. -- You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=105470aid=1358527group_id=5470 ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[ python-Bugs-1358527 ] subprocess.py fails on Windows when there is no console
Bugs item #1358527, was opened at 2005-11-16 23:59 Message generated for change (Settings changed) made by birkenfeld You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=105470aid=1358527group_id=5470 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Python Library Group: Python 2.4 Status: Open Resolution: None Priority: 5 Submitted By: Martin Blais (blais) Assigned to: Peter Åstrand (astrand) Summary: subprocess.py fails on Windows when there is no console Initial Comment: Under Windows XP, using Python 2.4.2, calling a subprocess from subprocess.py from a script that does not have a console, with stdin=None (the default) fails. Since there is a check for stdin=stdout=stderr=None that just returns, to exhibit this problem you need to at least set stdout=PIPE (just to get it to run past the check for that special case). The problem is that in _get_handles(), l581-582: if stdin == None: p2cread = GetStdHandle(STD_INPUT_HANDLE) GetStdHandle returns None if there is no console. This is rather nasty bugger of a bug, since I suppose it breaks most GUI applications that start without the console (i.e. most) and that eventually invoke subprocesses and capture their output. I'm surprised to find this. To reproduce the problem, do this: 1. save the attached script to C:/temp/bug.py and C:/temp/bug.pyw 2. create two shortcuts on your desktop to invoke those scripts 3. open a shell and tail C:/temp/out.log For bug.py, the log file should display: 2005-11-16 17:38:11,661 INFO 0 For bug.pyw (no console), the log file should show the following exception: 2005-11-16 17:38:13,084 ERROR Traceback (most recent call last): File C:\Temp\bug.pyw, line 20, in ? out = call(['C:/Cygwin/bin/ls.exe'], stdout=PIPE) #, stderr=PIPE) File C:\Python24\lib\subprocess.py, line 412, in call return Popen(*args, **kwargs).wait() File C:\Python24\lib\subprocess.py, line 533, in __init__ (p2cread, p2cwrite, File C:\Python24\lib\subprocess.py, line 593, in _get_handles p2cread = self._make_inheritable(p2cread) File C:\Python24\lib\subprocess.py, line 634, in _make_inheritable DUPLICATE_SAME_ACCESS) TypeError: an integer is required This is the bug. Note: in this test program, I'm invoking Cygwin's ls.exe. Feel free to change it -- Comment By: Martin Blais (blais) Date: 2005-11-17 14:41 Message: Logged In: YES user_id=10996 Here is an example of a workaround: p = Popen(ps2pdf, stdin=PIPE, stdout=PIPE, stderr=PIPE, cwd=tempfile.gettempdir()) p.stdin.close() # FIXME: we need to specify and close stdin explicitly # because of a bug I found and reported in subprocess.py # when the program is launched without a console, see SF bug # tracker for the Python project for details. When the bug # gets fixed we should be able to remove this. Basically I just specify stdin=PIPE and close it by hand. -- You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=105470aid=1358527group_id=5470 ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
