[Openmcl-devel] linux process hang

Larry Pells lpells at acm.org
Thu Feb 3 04:08:28 UTC 2005


I am trying to work on some implementing an interface to some foreign 
functions utilizing uffi as much as possible.  I have added enough foreign 
functions and lisp callback functions to pass complete 2 test cases.

When I add about 95 callback functions, openmcl hangs on the return from a 
callback while executing the first test.  If I place stderr output in the c 
library, nothing is displayed.  If I place output (and flush it) in lisp 
right before returning to c, it is displayed.

I am puzzled as to what could be causing openmcl to hang when I add additional 
callback function that are not being used yet.  I am running openmcl 
0.14.2-p1 updated and built from CVS 
':pserver:cvs at clozure.com:/usr/local/tmpcvs/ccl-0.14' as of a couple of days 
ago.  I am running this on Yellowdog 3.0.1.

Any help would be appreciated.

Larry



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