isis-group/isis — Issue #44: Nifti_sa doesn't overwrite existing files on MAC
Author: lydiatgit
Created: 2011-12-12 14:46:39+00:00
State: open

libisis 0.4.1 with libisisImageFormat_Nifti_sa.dylib as only Nifti plugin on a MAC (!!)

example application:
using isisconv to convert whatever data repeatedly with a delay > 1min

result:
the output is just written the first time and not overwritten later on

Okay, for converting the same data this is not a real problem but in 'normal' applications it is!
It seems if the file is explicitly read in the app and then written again, the problem doesn't occur. But only writing on an existing file is not working!

Seems to be a MAC thing:
Same test on "gurke" (with linux) worked fine.