- enter
void function(void* data, wl_surface* wl_surface, wl_output* output) enter;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
- leave
void function(void* data, wl_surface* wl_surface, wl_output* output) leave;
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.