XVisualInfo *;qglX;ChooseVisual;Display *dpy, int screen, int *attribList
GLXContext;qglX;CreateContext;Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct
void;qglX;DestroyContext;Display *dpy, GLXContext ctx
Bool;qglX;MakeCurrent;Display *dpy, GLXDrawable drawable, GLXContext ctx
void;qglX;SwapBuffers;Display *dpy, GLXDrawable drawable
GLExtension_t;qglX;GetProcAddressARB;const GLubyte *procName