From: Simon Marchi <simon.marchi@efficios.com>
Date: Mon, 25 Nov 2019 21:41:29 +0000 (-0500)
Subject: Fix all -Wmissing-declarations warning instances
X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=commitdiff_plain;h=f12eb9c1ceb619db54be0842323a32cda12651cd;hp=f12eb9c1ceb619db54be0842323a32cda12651cd

Fix all -Wmissing-declarations warning instances

This fixes all the remaining -Wmissing-declarations warning occurences.
The changes either:

- Make functions static
- Remove unused functions
- Add declarations for functions that are meant to be exported in a
  shared object to override some other function (e.g.
  lttng_ust_clock_plugin_init).  There isn't really a better place for
  these declarations.

Change-Id: If08855b75bf44dfdcfbdd654c272474ad8ebef39
Signed-off-by: Simon Marchi <simon.marchi@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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