Message70874
| Author |
jsizelove |
| Recipients |
georg.brandl, jsizelove |
| Date |
2008年08月08日.00:42:34 |
| SpamBayes Score |
2.9611536e-08 |
| Marked as misclassified |
No |
| Message-id |
<1218156155.34.0.949676293741.issue3524@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
The Input and Output section of the Python 3.0 tutorial
(http://docs.python.org/dev/3.0/tutorial/inputoutput.html) shows an
example of seeking in a negative direction from the end of a file. I
get an IOError when attempting to run the example in Python 3.0b2 on Mac
OS X 10.4 (PPC). I don't know whether the tutorial or the code should
be changed.
>>> f = open('workfile', 'r+')
>>> f.write('0123456789abcdef')
16
>>> f.seek(-3, 2)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File
"/Users/jimsize/Programming/Python/py3k/3.0b2/lib/python3.0/io.py", line
1609, in seek
raise IOError("can't do nonzero end-relative seeks")
IOError: can't do nonzero end-relative seeks |
|
History
|
|---|
| Date |
User |
Action |
Args |
| 2008年08月08日 00:42:35 | jsizelove | set | recipients:
+ jsizelove, georg.brandl |
| 2008年08月08日 00:42:35 | jsizelove | set | messageid: <1218156155.34.0.949676293741.issue3524@psf.upfronthosting.co.za> |
| 2008年08月08日 00:42:34 | jsizelove | link | issue3524 messages |
| 2008年08月08日 00:42:34 | jsizelove | create |
|