From e0c6872cf40896c7be36b11dcc744620f10adf1d Mon Sep 17 00:00:00 2001 From: Norbert Preining Date: Mon, 2 Sep 2019 13:46:59 +0900 Subject: Initial commit --- fonts/utilities/ps2pk/arith.h | 70 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 fonts/utilities/ps2pk/arith.h (limited to 'fonts/utilities/ps2pk/arith.h') diff --git a/fonts/utilities/ps2pk/arith.h b/fonts/utilities/ps2pk/arith.h new file mode 100644 index 0000000000..fa3e1ecd2c --- /dev/null +++ b/fonts/utilities/ps2pk/arith.h @@ -0,0 +1,70 @@ +/* $XConsortium: arith.h,v 1.2 91/10/10 11:17:49 rws Exp $ */ +/* Copyright International Business Machines, Corp. 1991 + * All Rights Reserved + * Copyright Lexmark International, Inc. 1991 + * All Rights Reserved + * + * License to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, + * provided that the above copyright notice appear in all copies and that + * both that copyright notice and this permission notice appear in + * supporting documentation, and that the name of IBM or Lexmark not be + * used in advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * + * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF + * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY + * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, + * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. THE ENTIRE RISK AS TO THE + * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT + * OR MAINTAIN, BELONGS TO THE LICENSEE. SHOULD ANY PORTION OF THE + * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE + * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION. IN NO EVENT SHALL + * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL + * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR + * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS + * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF + * THIS SOFTWARE. + */ +/*SHARED*/ + +/* MAXSHORT may be defined by */ +#ifdef MAXSHORT +#undef MAXSHORT +#endif + +#define SHORTSIZE (sizeof(SHORT)*8) +#define INT32SIZE (SHORTSIZE*2) +#define MAXSHORT ((1<> N) + (((uint32_t) dl.high) << (INT32SIZE - N)); \ + dl.high >>= N; \ +} + +/*END SHARED*/ +/*SHARED*/ + +#include "types.h" + +void DLmult(doublelong *, uint32_t, uint32_t), + DLdiv(doublelong *, uint32_t), + DLadd(doublelong *, doublelong *), + DLsub(doublelong *, doublelong *); + +fractpel FPmult(fractpel, fractpel); +fractpel FPdiv(fractpel, fractpel); +fractpel FPstarslash(fractpel, fractpel, fractpel); + +/*END SHARED*/ -- cgit v1.2.3