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// -*- C++ -*-
/* Copyright (C) 1989-2020 Free Software Foundation, Inc.
Written by James Clark (jjc@jclark.com)
This file is part of groff.
groff is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or
(at your option) any later version.
groff 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 General Public License
for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef UCHAR_MAX
#define UCHAR_MAX 255
#endif
enum cmap_builtin { CMAP_BUILTIN };
class cmap {
public:
cmap();
cmap(cmap_builtin);
int operator()(unsigned char) const;
unsigned char &operator[](unsigned char);
friend class cmap_init;
private:
unsigned char v[UCHAR_MAX+1];
};
inline int cmap::operator()(unsigned char c) const
{
return v[c];
}
inline unsigned char &cmap::operator[](unsigned char c)
{
return v[c];
}
extern cmap cmlower;
extern cmap cmupper;
static class cmap_init {
static int initialised;
public:
cmap_init();
} _cmap_init;
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