/* $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 Copyright (C) 1998, 1999 by Mark A. Wicks 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 #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; }