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/* $Header: /home/cvsroot/dvipdfmx/src/numbers.c,v 1.8 2004/03/03 13:19:00 hirata Exp $
This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks.
Copyright (C) 2002-2015 by Jin-Hwan Cho and Shunsaku Hirata,
the dvipdfmx project team <dvipdfmx@project.ktug.or.kr>
Copyright (C) 1998, 1999 by Mark A. Wicks <mwicks@kettering.edu>
This program 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 2 of the License, or
(at your option) any later version.
This program 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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#if HAVE_CONFIG_H
#include <w2c/config.h>
#endif
#include "mfileio.h"
#include "numbers.h"
unsigned char get_unsigned_byte (FILE *file)
{
int ch;
if ((ch = fgetc (file)) < 0) {
fprintf (stderr, "File ended prematurely\n");
exit(-1);
}
return (unsigned char) ch;
}
unsigned short get_unsigned_pair (FILE *file)
{
unsigned short pair = get_unsigned_byte(file);
pair = pair*0x100u + get_unsigned_byte(file);
return pair;
}
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