From 2513582803ec3c7161dc72f02bfae66267ab31c0 Mon Sep 17 00:00:00 2001 From: "Todd C. Miller" Date: Fri, 13 Jan 2006 17:58:10 +0000 Subject: Add lldiv(), imaxabs(), imaxdiv(), strtoimax() and strtoumax() --- lib/libc/stdlib/lldiv.c | 50 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 lib/libc/stdlib/lldiv.c (limited to 'lib/libc/stdlib/lldiv.c') diff --git a/lib/libc/stdlib/lldiv.c b/lib/libc/stdlib/lldiv.c new file mode 100644 index 00000000000..e8d6c978b37 --- /dev/null +++ b/lib/libc/stdlib/lldiv.c @@ -0,0 +1,50 @@ +/* $OpenBSD: lldiv.c,v 1.1 2006/01/13 17:58:09 millert Exp $ */ +/* + * Copyright (c) 1990 Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Chris Torek. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include /* lldiv_t */ + +lldiv_t +lldiv(long long num, long long denom) +{ + lldiv_t r; + + /* see div.c for comments */ + + r.quot = num / denom; + r.rem = num % denom; + if (num >= 0 && r.rem < 0) { + r.quot++; + r.rem -= denom; + } + return (r); +} -- cgit v1.2.3