nut/docs/man/libnutclient_devices.3

'\" t
.\"     Title: libnutclient_devices
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.76.1 <http://docbook.sf.net/>
.\"      Date: 02/15/2014
.\"    Manual: NUT Manual
.\"    Source: Network UPS Tools 2.7.1.5
.\"  Language: English
.\"
.TH "LIBNUTCLIENT_DEVICES" "3" "02/15/2014" "Network UPS Tools 2\&.7\&.1\&." "NUT Manual"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
libnutclient_devices, nutclient_get_devices, nutclient_has_device, nutclient_get_device_description \- Device related functions in Network UPS Tools high\-level client access library
.SH "SYNOPSIS"
.sp
.nf
#include <nutclient\&.h>
.fi
.sp
.nf
typedef void* NUTCLIENT_t;
.fi
.sp
.nf
strarr nutclient_get_devices(NUTCLIENT_t client);
int nutclient_has_device(NUTCLIENT_t client, const char* dev);
char* nutclient_get_device_description(NUTCLIENT_t client, const char* dev);
.fi
.SH "DESCRIPTION"
.sp
These functions allow to manage devices\&.
.sp
The \fBnutclient_get_devices()\fR function retrieve the list of devices monitored by a client\&. The returned strarr must be freed by \fIstrarr_free\fR\&.
.sp
The \fBnutclient_has_device()\fR function test if a device is monitored by a client\&.
.sp
The \fBnutclient_get_device_description()\fR function retrieve the device description\&. The returned description string must be freed\&.
.sp
\fIdev\fR is the device name\&.
.SH "SEE ALSO"
.sp
\fBlibnutclient\fR(3) \fBlibnutclient_commands\fR(3) \fBlibnutclient_devices\fR(3) \fBlibnutclient_general\fR(3) \fBlibnutclient_variables\fR(3)