gfapi: add __THROW [(__attribute) ((__nothrow__))] to fn decls for C++ users.

Off hand I don't know of anything written in C++ that is or could be a user
of gfapi.

Never the less, it's possible that one could exist, or be written, and
marking the library entry points is a) friendly, b) possibly allows the
C++ compiler to generate better code, and c) is a good practice when
writing APIs that might be consumed by C++ applications. Considering we
already take the first step and use __BEGIN_DECLS/__END_DECLS to be C++
friendly, we should take the extra step

Change-Id: Ib319ecaa452a46f258a9c6e8c7221454d2fefd0f
Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
Reviewed-on: http://review.gluster.org/6393
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>

0 files changed, 0 insertions, 0 deletions