#1 graceful exit status for imfinfo

closed
nobody
None
7
2009-04-14
2009-04-14
No

here's an improvement suggested from the following out of
SIP/Scilab-4.2 that you may want to consider.

Due to a simple "non-existence" of the image file stored in foo.png,
imfinfo() (and I suspect imread(), &c.) return this ugly error messge:

-->info = imfinfo("foo.png");
imfinfo: !--error 999

scilex: magick/image.c:1647: GetImageException: Assertion `image != (Image *) ((void *)0)' failed.
imfinfo:
Process Scilab aborted

It would be nicer, I suppose, if imfinfo() returned something like

foo.png: file not found

and then returned instead.

Dean

Discussion

  • Ricardo Fabbri

    Ricardo Fabbri - 2009-04-14
    • status: open --> closed
     
  • Ricardo Fabbri

    Ricardo Fabbri - 2009-04-14

    Fixed in CVS.

     

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