csu3_am335x/EVSE/GPL/open-plc-utils-0.3/nodes/xmlvalue.c

/*====================================================================*
 *
 *   struct node const * xmlvalue (struct node const * node);
 *
 *   node.h
 *
 *   search an attribute node for the value node; return the value
 *   node address;
 *
 *   Motley Tools by Charles Maier;
 *   Copyright (c) 2001-2006 by Charles Maier Associates;
 *   Licensed under the Internet Software Consortium License;
 *
 *--------------------------------------------------------------------*/

#ifndef XMLVALUE_SOURCE
#define XMLVALUE_SOURCE

#include <string.h>

#include "../nodes/node.h"

struct node const * xmlvalue (struct node const * node)

{
	if (node)
	{
		node = node->below;
	}
	while (node)
	{
		if (node->type == NODE_VALU)
		{
			break;
		}
		node = node->after;
	}
	return (node);
}


#endif