gtkmain: Add gtk_get_main_thread()
authorPhilippe Normand <philn@igalia.com>
Fri, 8 Jun 2018 17:10:59 +0000 (18:10 +0100)
committerPhilippe Normand <philn@igalia.com>
Fri, 8 Jun 2018 17:41:54 +0000 (18:41 +0100)
commit2f181df1cf3d1738c112e06d31ccfb83c11d4f2a
treef189ae8b0665e263bf47484bec5549557162d99e
parent542ad4fdc579e689e3e0486e45f4ba7b0c6ee433
gtkmain: Add gtk_get_main_thread()

This utility function can be useful to know which thread was initialized for
GTK+.
gtk/gtkmain.c
gtk/gtkmain.h
testsuite/gtk/main.c