vc_sun.c won't compile on Solaris 10 with GCC 3.4.3, the problem is that init()
calls vc_set_device() and vc_reinit_device() but there are no definitions for
those functions.  Easiest way to fix the code is to move the init() function so
that its below vc_reinit_device().

Reproducible: Always
Steps to Reproduce:
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