n class="mdzsyn-symbol">title</span> <span class="mdzsyn-keyword">:string</span> <span class="mdzsyn-symbol">flags</span> <span class="mdzsyn-keyword">:uint</span>])

(<span class="mdzsyn-coresym">ffi/defbind</span>
  <span class="mdzsyn-symbol">g-signal-connect-data</span> <span class="mdzsyn-keyword">:ulong</span>
  [<span class="mdzsyn-symbol">a</span> <span class="mdzsyn-keyword">:ptr</span> <span class="mdzsyn-symbol">b</span> <span class="mdzsyn-keyword">:ptr</span> <span class="mdzsyn-symbol">c</span