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 | |