On Thu, May 08, 2014 at 11:39:49PM +0200, Jonas Ådahl wrote: > This could be useful for compositors who need to be able to not send > events if the client bound a version lower than the newest provided. > > Event version numbers are exposed as > [INTERFACE_NAME]_[EVENT_NAME]_SINCE_VERSION for example wl_output.scale > will have the version macro WL_OUTPUT_SCALE_SINCE_VERSION.
Yeah, that's a little more readable I guess. This and previous patches applied, thanks. Kristian > > Signed-off-by: Jonas Ådahl <jad...@gmail.com> > --- > src/scanner.c | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/src/scanner.c b/src/scanner.c > index 28fadb0..80c466e 100644 > --- a/src/scanner.c > +++ b/src/scanner.c > @@ -579,6 +579,18 @@ emit_opcodes(struct wl_list *message_list, struct > interface *interface) > } > > static void > +emit_opcode_versions(struct wl_list *message_list, struct interface > *interface) > +{ > + struct message *m; > + > + wl_list_for_each(m, message_list, link) > + printf("#define %s_%s_SINCE_VERSION\t%d\n", > + interface->uppercase_name, m->uppercase_name, m->since); > + > + printf("\n"); > +} > + > +static void > emit_type(struct arg *a) > { > switch (a->type) { > @@ -1004,6 +1016,7 @@ emit_header(struct protocol *protocol, int server) > if (server) { > emit_structs(&i->request_list, i); > emit_opcodes(&i->event_list, i); > + emit_opcode_versions(&i->event_list, i); > emit_event_wrappers(&i->event_list, i); > } else { > emit_structs(&i->event_list, i); > -- > 1.9.1 > > _______________________________________________ > wayland-devel mailing list > wayland-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/wayland-devel _______________________________________________ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel