[racket] bitmap% with a file path that's deleted?

From: Robby Findler (robby at eecs.northwestern.edu)
Date: Thu Aug 26 11:20:30 EDT 2010

I believe the creation of a bitmap% reads in file data, but bitmap%s
are not snips. Is there something else going on?


On Thu, Aug 26, 2010 at 10:14 AM, Danny Yoo <dyoo at cs.wpi.edu> wrote:
> Should I expect undefined behavior if I create a bitmap% with a given
> file path, and then later delete that file?  I was assuming that a
> bitmap% holds onto an internal representation of the image data; if
> so, that'd mean I should be able to safely delete the image without
> hurting the snip.
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