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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
/* $Id: hutil.cpp,v 1.5 2008-06-04 10:00:16 vg Exp $ */
#include "precompile.h"
#include <ctype.h>
#include "hwpfile.h"
#include "hbox.h"
static char *get_one_roman(int num, char one, char five, char ten, char *str)
{
static const char *one_strs[] =
{
"", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix"
};
strcpy(str, one_strs[num]);
while (*str)
{
switch (*str)
{
case 'i':
*str = one;
break;
case 'v':
*str = five;
break;
case 'x':
*str = ten;
}
str++;
}
return str;
}
void num2roman(int num, char *buf)
{
char *pt;
pt = get_one_roman((num / 100) % 10, 'c', 'd', 'm', buf);
pt = get_one_roman((num / 10) % 10, 'x', 'l', 'c', pt);
get_one_roman(num % 10, 'i', 'v', 'x', pt);
}
void str2hstr(const char *c, hchar * i)
{
hchar ch;
while( 0 != (ch = *c++))
{
if (ch & 0x80)
{
if (*c > 32)
{
*i++ = (ch << 8) | *c;
c++;
}
}
else
*i++ = ch;
}
*i = 0;
}
int hstrlen(const hchar * s)
{
register int n = 0;
while (*s++)
n++;
return (n);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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