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Groups > comp.arch.embedded > #31976
| From | Grant Edwards <invalid@invalid.invalid> |
|---|---|
| Newsgroups | comp.arch.embedded |
| Subject | Re: addon functions |
| Date | 2023-08-01 22:26 +0000 |
| Organization | PANIX Public Access Internet and UNIX, NYC |
| Message-ID | <uac0ri$6n0$1@reader2.panix.com> (permalink) |
| References | <uabt18$qtu$1@reader2.panix.com> |
On 2023-08-01, Hul Tytus <ht@panix.com> wrote:
> Lewin Edwards in his dosfs file system uses the ldiv() functions shown below:
> sector = ldiv(offset, SECTOR_SIZE).quot and
> offset = ldiv(offset, SECTOR_SIZE).rem
> Anybody know how this is declared or, maybe, defined?
$ man ldiv
------------------------------------------------------------------------------
div(3) Library Functions Manual div(3)
NAME
div, ldiv, lldiv, imaxdiv - compute quotient and remainder of an inte‐
ger division
LIBRARY
Standard C library (libc, -lc)
SYNOPSIS
#include <stdlib.h>
div_t div(int numerator, int denominator);
ldiv_t ldiv(long numerator, long denominator);
lldiv_t lldiv(long long numerator, long long denominator);
#include <inttypes.h>
imaxdiv_t imaxdiv(intmax_t numerator, intmax_t denominator);
[...]
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addon functions Hul Tytus <ht@panix.com> - 2023-08-01 21:21 +0000
Re: addon functions Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2023-08-01 23:44 +0200
Re: addon functions Grant Edwards <invalid@invalid.invalid> - 2023-08-01 22:26 +0000
Re: addon functions Hul Tytus <ht@panix.com> - 2023-08-03 16:52 +0000
Re: addon functions David Brown <david.brown@hesbynett.no> - 2023-08-02 18:38 +0200
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