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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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/* $Id: hutil.h,v 1.4 2008-06-04 10:00:41 vg Exp $ */
#ifndef _UTIL_H_
#define _UTIL_H_
#include "hbox.h"
/**
* Transfer number to roman character
*/
void num2roman(int num, char *buf);
/**
* Transfer 8bit string to 16bit string used internally in hwp
*/
void str2hstr(const char *c, hchar *i);
/**
* @returns Length of 16bit hwp string
*/
int hstrlen(const hchar *s);
#endif /* UTIL_H_*/