doc/sphinx: Add some documentation about timeline points
authorMarius Vlad <marius.vlad@collabora.com>
Thu, 5 Sep 2019 14:56:12 +0000 (17:56 +0300)
committerMarius Vlad <marius.vlad@collabora.com>
Thu, 17 Oct 2019 18:42:25 +0000 (21:42 +0300)
commit23d01c67a320ab1920e4864f6d182bad93258112
tree408b36078be0f3c1ef9ac2efdb96ee08da7a6aa2
parenta66d2c87cc7cf9f3b3b560756922efb0d9918b00
doc/sphinx: Add some documentation about timeline points

Use doxygen ingroup command as to show the symbols in the sphinx
documentation.

Include some basic comments and document the exported functions from
timeline.

Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
doc/sphinx/toc/libweston/log.rst
libweston/timeline.c
libweston/timeline.h