// Created with:
// https://bitbucket.org/Anteru/glloadgen-reloaded
// Commit 20f19482b7a844d20b9785c3e3fd1f16419f6e0a
// lua LoadGen.lua -style=pointer_c -spec=glX -indent=space -prefix=sf -extfile=GlxExtensions.txt GlxExtensions

EXT_swap_control
// MESA_swap_control
SGI_swap_control
GLX_ARB_multisample
GLX_ARB_create_context
GLX_ARB_create_context_profile