| 1 | /*-␊ |
| 2 | * Copyright (c) 2001 Mike Barcroft <mike@FreeBSD.org>␊ |
| 3 | * All rights reserved.␊ |
| 4 | *␊ |
| 5 | * Redistribution and use in source and binary forms, with or without␊ |
| 6 | * modification, are permitted provided that the following conditions␊ |
| 7 | * are met:␊ |
| 8 | * 1. Redistributions of source code must retain the above copyright␊ |
| 9 | * notice, this list of conditions and the following disclaimer.␊ |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright␊ |
| 11 | * notice, this list of conditions and the following disclaimer in the␊ |
| 12 | * documentation and/or other materials provided with the distribution.␊ |
| 13 | *␊ |
| 14 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND␊ |
| 15 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE␊ |
| 16 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE␊ |
| 17 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE␊ |
| 18 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL␊ |
| 19 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS␊ |
| 20 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)␊ |
| 21 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT␊ |
| 22 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY␊ |
| 23 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF␊ |
| 24 | * SUCH DAMAGE.␊ |
| 25 | */␊ |
| 26 | ␊ |
| 27 | #include <sys/cdefs.h>␊ |
| 28 | __FBSDID("$FreeBSD: src/lib/libc/stdlib/lldiv.c,v 1.1 2001/11/15 02:05:03 mike Exp $");␊ |
| 29 | ␊ |
| 30 | #include <stdlib.h>␊ |
| 31 | ␊ |
| 32 | /* See comments in div.c for implementation details. */␊ |
| 33 | lldiv_t␊ |
| 34 | lldiv(long long numer, long long denom)␊ |
| 35 | {␊ |
| 36 | ␉lldiv_t retval;␊ |
| 37 | ␊ |
| 38 | ␉retval.quot = numer / denom;␊ |
| 39 | ␉retval.rem = numer % denom;␊ |
| 40 | ␉if (numer >= 0 && retval.rem < 0) {␊ |
| 41 | ␉␉retval.quot++;␊ |
| 42 | ␉␉retval.rem -= denom;␊ |
| 43 | ␉}␊ |
| 44 | ␉return (retval);␊ |
| 45 | }␊ |
| 46 | |
