I have a module which uses a library which sometimes registers an
atexit() handler to clean itself up. If lt_dlexit() is invoked, then
any modules loaded by libltdl are then unloaded. Unfortunately, when
the module is unloaded, the library it referenced crashes due to the
atexit(). I tried using both lt_dladvise_resident() and
lt_dlmakeresident() to mark the module as resident so that it can not
be unloaded, but the program still crashes at exit. It is not clear
to me if the module was still unloaded, or if the problem is that the
library it depends on was still unloaded.
Thoughts?
Bob
--
Bob Friesenhahn
bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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