projects / apple / libc.git / blame
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| 5b2abdfb | 1 | .\" Copyright (c) 1990, 1991, 1993 |
| e9ce8d39 A |
2 | .\" The Regents of the University of California. All rights reserved. |
| 3 | .\" | |
| 5b2abdfb A |
4 | .\" This code is derived from software contributed to Berkeley by |
| 5 | .\" Chris Torek and the American National Standards Committee X3, | |
| 6 | .\" on Information Processing Systems. | |
| 7 | .\" | |
| e9ce8d39 A |
8 | .\" Redistribution and use in source and binary forms, with or without |
| 9 | .\" modification, are permitted provided that the following conditions | |
| 10 | .\" are met: | |
| 11 | .\" 1. Redistributions of source code must retain the above copyright | |
| 12 | .\" notice, this list of conditions and the following disclaimer. | |
| 13 | .\" 2. Redistributions in binary form must reproduce the above copyright | |
| 14 | .\" notice, this list of conditions and the following disclaimer in the | |
| 15 | .\" documentation and/or other materials provided with the distribution. | |
| e9ce8d39 A |
16 | .\" 4. Neither the name of the University nor the names of its contributors |
| 17 | .\" may be used to endorse or promote products derived from this software | |
| 18 | .\" without specific prior written permission. | |
| 19 | .\" | |
| 20 | .\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
| 21 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 22 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 23 | .\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
| 24 | .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 25 | .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 26 | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 27 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 28 | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 29 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 30 | .\" SUCH DAMAGE. | |
| 31 | .\" | |
| 5b2abdfb | 32 | .\" @(#)ldiv.3 8.1 (Berkeley) 6/4/93 |
| 1f2f436a | 33 | .\" $FreeBSD: src/lib/libc/stdlib/ldiv.3,v 1.10 2007/01/09 00:28:10 imp Exp $ |
| e9ce8d39 | 34 | .\" |
| 9385eb3d | 35 | .Dd November 14, 2001 |
| 5b2abdfb | 36 | .Dt LDIV 3 |
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37 | .Os |
| 38 | .Sh NAME | |
| 5b2abdfb A |
39 | .Nm ldiv |
| 40 | .Nd return quotient and remainder from division | |
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41 | .Sh LIBRARY |
| 42 | .Lb libc | |
| 43 | .Sh SYNOPSIS | |
| 5b2abdfb A |
44 | .In stdlib.h |
| 45 | .Ft ldiv_t | |
| ad3c9f2a | 46 | .Fn ldiv "long numer" "long denom" |
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47 | .Sh DESCRIPTION |
| 48 | The | |
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49 | .Fn ldiv |
| 50 | function | |
| 51 | computes the value | |
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52 | .Fa numer Ns / Ns Fa denom |
| 53 | (numerator/denominator). | |
| 54 | Ir returns the quotient and remainder in a structure named | |
| 9385eb3d | 55 | .Vt ldiv_t |
| 5b2abdfb | 56 | that contains two |
| 9385eb3d | 57 | .Vt long |
| 5b2abdfb | 58 | members named |
| 9385eb3d | 59 | .Va quot |
| e9ce8d39 | 60 | and |
| 9385eb3d | 61 | .Va rem . |
| e9ce8d39 | 62 | .Sh SEE ALSO |
| 5b2abdfb | 63 | .Xr div 3 , |
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64 | .Xr imaxdiv 3 , |
| 65 | .Xr lldiv 3 , | |
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66 | .Xr math 3 |
| 67 | .Sh STANDARDS | |
| e9ce8d39 | 68 | The |
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69 | .Fn ldiv |
| 70 | function | |
| 71 | conforms to | |
| 9385eb3d | 72 | .St -isoC-99 . |