[ python-Bugs-1745533 ] Filename providing cross platform capability

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Bugs item #1745533, was opened at 2007-06-29 14:05
Message generated for change (Comment added) made by atagar
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Category: Documentation
Group: Python 2.4
>Status: Closed
>Resolution: Invalid
Priority: 5
Private: No
Submitted By: Damian (atagar)
Assigned to: Nobody/Anonymous (nobody)
Summary: Filename providing cross platform capability

Initial Comment:
The help section for the open method should note that a Unix style filename work in a cross platform fashion (like Java). After scouring several resources including two O'Reilly texts on Python, a dozen web pages, all reliant help pages, I finally got my answer from a mailing list. -Damian

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>Comment By: Damian (atagar)
Date: 2007-06-30 14:38

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No, I'm talking about the documentation when entering help(file) or
help(open). The filename parameter works in a cross platform fashion when
given a Unix path. For instance,
file = open("/path/to/content.xml", "r") # Cross platform
file = open("\\path\\to\\content.xml", "r") # Win32 only
This seemed to be an undocumented yet important detail (unless I'm
mistaken it means its advantageous to always use the former method when
coding paths). However, looking around some more I think this is largely a
misunderstanding on my part in terms of where the cross platform capability
came from (Windows accepting a forward slash rather than the open method
translating the path for the current OS). Sorry about the confusion.

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Comment By: O.R.Senthil Kumaran (orsenthil)
Date: 2007-06-30 05:24

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I am not getting as what you are indicating Damian. You mean to say use
'/' forward slashes in all documentation as they can work cross platform?

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