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author | das <das@FreeBSD.org> | 2008-03-30 20:47:42 +0000 |
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committer | das <das@FreeBSD.org> | 2008-03-30 20:47:42 +0000 |
commit | b4b933cd522a977542eca5348b8ddcaee7f5754a (patch) | |
tree | b8be53542676c63b5bf4736f52db35b5eacb76ce /lib/msun/src/e_remainderl.c | |
parent | 8bd589e900966d3632729a91a273b3ea8ec105fc (diff) | |
download | FreeBSD-src-b4b933cd522a977542eca5348b8ddcaee7f5754a.zip FreeBSD-src-b4b933cd522a977542eca5348b8ddcaee7f5754a.tar.gz |
Implement remainderl() as a wrapper around remquol(). The extra work
remquol() performs to compute the quotient is negligible.
Diffstat (limited to 'lib/msun/src/e_remainderl.c')
-rw-r--r-- | lib/msun/src/e_remainderl.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/lib/msun/src/e_remainderl.c b/lib/msun/src/e_remainderl.c new file mode 100644 index 0000000..03327b8 --- /dev/null +++ b/lib/msun/src/e_remainderl.c @@ -0,0 +1,38 @@ +/*- + * Copyright (c) 2008 David Schultz <das@FreeBSD.ORG> + * All rights reserved. + * + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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 <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <math.h> + +long double +remainderl(long double x, long double y) +{ + int quo; + + return (remquol(x, y, &quo)); +} |