Pinned posts appear at the top of the public timeline.

html.c

@@ -1630,7 +1630,10 @@ int html_get_handler(const xs_dict *req, const char *q_path,
             xs *list = timeline_list(&snac, "public", skip, show);
             xs *next = timeline_list(&snac, "public", skip + show, 1);
 
-            *body = html_timeline(&snac, list, 1, skip, show, xs_list_len(next));
+            xs *pins = pinned_list(&snac);
+            pins = xs_list_cat(pins, list);
+
+            *body = html_timeline(&snac, pins, 1, skip, show, xs_list_len(next));
 
             *b_size = strlen(*body);
             status  = 200;