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| author | Alejandro Colomar <alx@kernel.org> | 2024-04-26 15:06:49 +0200 |
|---|---|---|
| committer | Alejandro Colomar <alx@kernel.org> | 2024-05-02 01:24:19 +0200 |
| commit | dcde2f70372b49ec43efc5db864c9ff585d0a2dd (patch) | |
| tree | 78b9b7425130e4a5858e4c01a524d802423879ed /man/man3/getloadavg.3 | |
| parent | 12aca537ce78a41bbcdaf485209691e10f8002d7 (diff) | |
| download | man-pages-dcde2f70372b49ec43efc5db864c9ff585d0a2dd.tar.gz | |
man/, share/mk/: Move man*/ to man/
This is a scripted change:
$ mkdir man/;
$ mv man* man/;
$ ln -st . man/man*;
$ find share/mk/ -type f \
| xargs grep -l '^MANDIR *:=' \
| xargs sed -i '/^MANDIR *:=/s,$,/man,';
$ find share/mk/dist/ -type f \
| xargs grep -l man \
| xargs sed -i 's,man%,man/%,g';
Link: <https://lore.kernel.org/linux-man/YxcV4h+Xn7cd6+q2@pevik/T/>
Cc: Petr Vorel <pvorel@suse.cz>
Cc: Jakub Wilk <jwilk@jwilk.net>
Cc: Stefan Puiu <stefan.puiu@gmail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
Diffstat (limited to 'man/man3/getloadavg.3')
| -rw-r--r-- | man/man3/getloadavg.3 | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/man/man3/getloadavg.3 b/man/man3/getloadavg.3 new file mode 100644 index 0000000000..5bbfc716c0 --- /dev/null +++ b/man/man3/getloadavg.3 @@ -0,0 +1,71 @@ +'\" t +.\" Copyright (c) 1989, 1991, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" SPDX-License-Identifier: BSD-3-Clause +.\" +.\" @(#)getloadavg.3 8.1 (Berkeley) 6/4/93 +.\" +.\" 2007-12-08, mtk, Converted from mdoc to man macros +.\" +.TH getloadavg 3 (date) "Linux man-pages (unreleased)" +.SH NAME +getloadavg \- get system load averages +.SH LIBRARY +Standard C library +.RI ( libc ", " \-lc ) +.SH SYNOPSIS +.nf +.B #include <stdlib.h> +.P +.BI "int getloadavg(double " loadavg[] ", int " nelem ); +.fi +.P +.RS -4 +Feature Test Macro Requirements for glibc (see +.BR feature_test_macros (7)): +.RE +.P +.BR getloadavg (): +.nf + Since glibc 2.19: + _DEFAULT_SOURCE + In glibc up to and including 2.19: + _BSD_SOURCE +.fi +.SH DESCRIPTION +The +.BR getloadavg () +function returns the number of processes in the system run queue +averaged over various periods of time. +Up to +.I nelem +samples are retrieved and assigned to successive elements of +.IR loadavg[] . +The system imposes a maximum of 3 samples, representing averages +over the last 1, 5, and 15 minutes, respectively. +.SH RETURN VALUE +If the load average was unobtainable, \-1 is returned; otherwise, +the number of samples actually retrieved is returned. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lbx lb lb +l l l. +Interface Attribute Value +T{ +.na +.nh +.BR getloadavg () +T} Thread safety MT-Safe +.TE +.SH STANDARDS +BSD. +.SH HISTORY +4.3BSD-Reno, Solaris. +glibc 2.2. +.SH SEE ALSO +.BR uptime (1), +.BR proc (5) |