hdf5_ep

[svn-r3875] Purpose:
    Bug Fix
Description:
    The --enable-static-exec flag was failing on Linux systems. The
    reason: a "long long" type was growing by some obscene amount if you
    just add 1 to it (tis truth!). In one statement, it prints out the
    correct value. Add one to it and print it out in the next statement
    and it gives you a very large number. This would, in turn, cause the
    resulting memcpy to fail...
Solution:
    Changed the variable from "hsize_t" to "intn" which is what the field
    it's getting is typed anyway.
Platforms tested:
    Linux