#560: WinGRASS not deleting temp ppm files from map display
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Reporter: isaacullah | Owner: grass-dev@…
Type: defect | Status: new
Priority: critical | Milestone: 6.4.2
Component: Display | Version: 6.4.0 RCs
Keywords: v.digit ppm temp, wingrass | Platform: MSWindows XP
Cpu: x86-32 |
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Comment(by glynn):
Replying to [comment:12 wenzeslaus]:
> So, all files created for wxGUI are standard temporary files without
special requirements and should be created by standard system/python way,
is that rigth?
AFAIK, yes.
> Files which was not opened (files to be combined to resulting map)
doesn't have to be closed.
mkstemp returns an OS-level handle to the opened file. This should be
closed (with os.close()) if it is not required.
> Now, mkstemp is used for files which will be combined to resulting and
then os.remove (grass.try_remove) is called. So, I'm not sure where is the
problem (why temporary files are not removed).
On Windows, you can't remove a file if any process has it open.
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Ticket URL: <https://trac.osgeo.org/grass/ticket/560#comment:13>
GRASS GIS <http://grass.osgeo.org>
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