GMP - integer import and export

[Torbjorn Granlund]

  Can anyone else that has used GMP offer any insight into this problem?
  
  Code sample is below.
  
That test case doesn't compile.  Please check the GMP manual on how to
report bugs:

<http://swox.com/gmp/manual/Reporting-Bugs.html#Reporting%20Bugs>

(If you don't have time to read that, don't expect us to have time to
check if there is a biug in GMP.)

-- 
Torbjörn