Johnny Lee typo...@gmail.com added the comment:
It's difficult to really test such errors.
When I can't control the called function, I usually step through the
code in a debugger and change the result variable in question to the
appropriate value to see if the code handles failed function
Changes by Johnny Lee typo...@gmail.com:
Removed file: http://bugs.python.org/file12335/py30diff.txt
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue4653
Johnny Lee typo...@gmail.com added the comment:
attached modified diff patch so line length =79 chars
Added file: http://bugs.python.org/file12374/py30dif2.txt
___
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http://bugs.python.org/issue4653
Johnny Lee typo...@gmail.com added the comment:
Here are the URLs to the MSDN documentation for CreateFileMapping and
FormatMessage[A|W]:
http://msdn.microsoft.com/en-us/library/aa366537.aspx
http://msdn.microsoft.com/en-us/library/ms679351.aspx
For CreateFileMapping(), from the Return Value
Johnny Lee typo...@gmail.com added the comment:
For the dynload_win.c typo, it's technically a possible buffer
overflow, but you'd need to find an error that had an error message
that's longer than 259 chars.
In pythonrun.c, the if statements for fout and ferr and almost
identical. Probably
New submission from Johnny Lee typo...@gmail.com:
I ran my typo.pl perl script that locates possible C/C++ typos.
I found four that looked valid.
Two of the typos were in the Python directory {pythonrun.c,
dynload_win.c}, two were in PC/bdist_wininst {install.c, extract.c}.
Python
Hi,
Pls take a look at this code:
--
t1 = 1130748744
t2 = 461
t3 = 1130748744
t4 = 500
time1 = t1+.+t2
time2 = t3+.+t4
print time1, time2
1130748744.461 1130748744.500
float(time2) - float(time1)
0.03934332275391
Why are there so many nonsense tails? thanks for your
Thanks Szabolcs and Laurence, it's not the crash of python but the
crash of cygwin. We can locate the line number but when we submit the
crash to cygwin's mail list, they told us they don't speak python. So
I'm just trying to re-produce the crash in C.
Regards,
Johnny
--
Hi,
First, I want to know whether the python interpreter translate the
code directly into machine code, or translate it into C then into
machine code?
Second, if the codes are translated directly into machine codes, how
can I translate the codes into C COMPLETELY the same? if the codes are
Szabolcs Nagy wrote:
python creates bytecode (like java classes)
you cannot translate python directly to c or machine code, but there
are some projects you probably want to look into
Pypy is a python implemetation in python and it can be used to
translate a python scrip to c or llvm
Thanks for your tips Niemann:)
Regards,
Johnny
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It looks like there isn't a last word of the differrences
--
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But I still wonder what's the difference between the A().getMember and
A().member besides the style
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Class A:
def __init__(self):
self.member = 1
def getMember(self):
return self.member
a = A()
So, is there any difference between a.member and a.getMember? thanks
for your help. :)
Regards,
Johnny
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Peter Otten 写道：
Johnny Lee wrote:
Class A:
def __init__(self):
self.member = 1
def getMember(self):
return self.member
a = A()
So, is there any difference between a.member and a.getMember? thanks
for your help. :)
Yes. accessor methods for simple
Steve Holden 写道：
Good catch, John, I suspect this is a possibility so I've added the
following note:
The Windows 2.4.1 build doesn't show this error, but the Cygwin 2.4.1
build does still have uncollectable objects after a urllib2.urlopen(),
so there may be a platform dependency here. No
Steve Holden wrote:
Johnny Lee wrote:
Alex Martelli wrote:
Johnny Lee [EMAIL PROTECTED] wrote:
...
try:
webPage = urllib2.urlopen(url)
except urllib2.URLError:
...
webPage.close()
return True
Hi,
I was using urllib to grab urls from web. here is the work flow of
my program:
1. Get base url and max number of urls from user
2. Call filter to validate the base url
3. Read the source of the base url and grab all the urls from href
property of a tag
4. Call filter to validate every url
Alex Martelli wrote:
Johnny Lee [EMAIL PROTECTED] wrote:
...
try:
webPage = urllib2.urlopen(url)
except urllib2.URLError:
...
webPage.close()
return True
But every time when I ran to the 70 to 75
Hi,
I've met a problem while using anygui to create a GUI. Here is a
brief example from Dave:
###
def guidialog():
def ok(**kw):
win.destroy()
app.remove(win)
#snip
anygui.link(btn_ok, ok)
#snip
app.run()
return n #qtgui will NEVER get here
###
As you can see,
Hi,
I've met a problem in match a regular expression in python. Hope
any of you could help me. Here are the details:
I have many tags like this:
xxxa href=http://xxx.xxx.xxx; xx
xxxa href=wap://xxx.xxx.xxx xx
xxxa href=http://xxx.xxx.xxx; xx
.
And
Roy Smith wrote:
For closer control over output, use the write() function. You want
something like:
import sys
for i in range(3):
sys.stdout.write (str(i))
here is the output of my machine:
import sys
for i in range(3):
... sys.stdout.write(str(i))
...
012
Why the prompt
Hi,
Look at the follow command in python command line, See what's
interesting?:)
class A:
i = 0
a = A()
b = A()
a.i = 1
print a.i, b.i
1 0
---
class A:
arr = []
a = A()
b = A()
a
__main__.A instance at 0x00C96698
b
__main__.A
bruno modulix wrote:
I dont see anything interesting nor problematic here. If you understand
the difference between class attributes and instance attributes, the
difference between mutating an object and rebinding a name, and the
attribute lookup rules in Python, you'll find that all this is
Hi,
I've met a problem to understand the code at hand. And I wonder
whether there is any useful tools to provide me a way of step debug?
Just like the F10 in VC...
Thanks for your help.
Regards,
Johnny
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As what you said, the following two code section is totally the same?
(I)
class TestResult:
_passxxx_ = pass
(II)
class TestResult:
passxxx = pass
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Erik Max Francis wrote:
No, of course not. One defines a class varaible named `_passxxx_', the
other defines one named `passsxxx'.
I mean besides the difference of name...
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Erik Max Francis wrote:
You're going to have to be more clear; I don't understand your question.
What's the difference between
a = 1
and
b = 1
besides the difference of name?
I thought there must be something special when you named a VAR with '_'
the first character.
Here is the source:
#! /bin/python
[EMAIL PROTECTED] This is a xunit test framework for python, see TDD for more
details
class TestCase:
def setUp(self):
print setUp in TestCase
pass
def __init__(self, name):
print __init__ in
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