On 10 May, 2013, at 14:16, Antoine Pitrou <solipsis@pitrou.net> wrote:
Le Fri, 10 May 2013 13:46:30 +0200, Christian Heimes <christian@python.org> a écrit :
Hence I'm +1 on the general idea but -1 on something stat like. IMHO os.scandir() should yield four objects:
* name * inode * file type or DT_UNKNOWN * stat_result or None
stat_result shall only be returned when the operating systems provides a full stat result as returned by os.stat().
But what if some systems return more than the file type and less than a full stat result? The general problem is POSIX's terrible inertia. I feel that a stat result with some None fields would be an acceptable compromise here.
But how do you detect that the st_mode field on systems with a d_type is incomplete, as oposed to a system that can return a full st_mode from its readdir equivalent and where the permission bits happen to be 0o0000? One option would be to add a file type field to stat_result, IIRC this was mentioned in some revisions of the extended stat_result proposal over on python-ideas. Ronald
Regards
Antoine.
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