Function helpFindNode

cgi-bin/help-index.c:177–204

 */

help_node_t *				/* O - Node pointer or NULL */
helpFindNode(help_index_t *hi,		/* I - Index */
             const char   *filename,	/* I - Filename */
             const char   *anchor)	/* I - Anchor */
{
  help_node_t	key;			/* Search key */


 /*
  * Range check input...
  */

  if (!hi || !filename)
    return (NULL);

 /*
  * Initialize the search key...
  */

  key.filename = (char *)filename;
  key.anchor   = (char *)anchor;

 /*
  * Return any match...
  */

  return ((help_node_t *)cupsArrayFind(hi->nodes, &key));
}


/*