Fix a bunch of functions that were declared static then defined not-static.

Tom Lane <tgl@sss.pgh.pa.us>

Commit: c1907f0cc49e38df9853b7547c9afce5204e4784
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2014-05-17T21:57:53Z
Releases: 9.4.0
Fix a bunch of functions that were declared static then defined not-static.

Per testing with a compiler that whines about this.

Files