nut/docs/man/nutscan_add_option_to_device.3
2022-06-29 12:37:36 +02:00

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.\" Title: nutscan_add_option_to_device
.\" Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author]
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\" Date: 04/26/2022
.\" Manual: NUT Manual
.\" Source: Network UPS Tools 2.8.0
.\" Language: English
.\"
.TH "NUTSCAN_ADD_OPTION_T" "3" "04/26/2022" "Network UPS Tools 2\&.8\&.0" "NUT Manual"
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.SH "NAME"
nutscan_add_option_to_device \- Add option data to the specified device\&.
.SH "SYNOPSIS"
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.nf
#include <nut\-scan\&.h>
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.nf
void nutscan_add_option_to_device(
nutscan_device_t * device,
char * option_name,
char * value);
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.SH "DESCRIPTION"
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The nutscan_device_t contains the following variables:
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.if n \{\
.RS 4
.\}
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nutscan_device_type_t type;
char * driver;
char * port;
nutscan_options_t opt;
struct nutscan_device * prev;
struct nutscan_device * next;
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.if n \{\
.RE
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This is a double linked list of device\&. Each device is described by its type, its driver name, its port and any number of optional data\&.
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The \fBnutscan_add_option_to_device()\fR adds an optional data in the given device\&. Optional data are made of an \fIoption_name\fR and an associated \fIvalue\fR\&. Copies of \fIoption_name\fR and \fIvalue\fR are stored in the device, so the caller can safely free both of the original strings used as arguments\&.
.SH "NOTES"
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Technically, the function is currently defined in \fInutscan\-device\&.h\fR file\&.
.SH "SEE ALSO"
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\fBnutscan_scan_usb\fR(3), \fBnutscan_scan_xml_http_range\fR(3), \fBnutscan_scan_nut\fR(3), \fBnutscan_scan_avahi\fR(3), \fBnutscan_scan_ipmi\fR(3), \fBnutscan_scan_snmp\fR(3), \fBnutscan_display_ups_conf\fR(3), \fBnutscan_display_parsable\fR(3), \fBnutscan_new_device\fR(3), \fBnutscan_free_device\fR(3), \fBnutscan_add_device_to_device\fR(3)