2012-01-24 10:22:33 +00:00
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.\" Title: nutscan_init
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2022-06-29 10:37:36 +00:00
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.\" Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author]
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.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
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.\" Date: 04/26/2022
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2012-01-24 10:22:33 +00:00
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.\" Manual: NUT Manual
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2022-06-29 10:37:36 +00:00
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.\" Source: Network UPS Tools 2.8.0
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2012-01-24 10:22:33 +00:00
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.\" Language: English
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.\"
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2022-06-29 10:37:36 +00:00
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.TH "NUTSCAN_INIT" "3" "04/26/2022" "Network UPS Tools 2\&.8\&.0" "NUT Manual"
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2012-01-24 10:22:33 +00:00
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.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.\" http://bugs.debian.org/507673
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.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
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.\" -----------------------------------------------------------------
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.\" * MAIN CONTENT STARTS HERE *
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.\" -----------------------------------------------------------------
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.SH "NAME"
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nutscan_init \- Initialize the nutscan library\&.
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.SH "SYNOPSIS"
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.sp
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.nf
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#include <nut\-scan\&.h>
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.fi
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.sp
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void nutscan_init(void);
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.fi
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.SH "DESCRIPTION"
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.sp
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The \fBnutscan_init()\fR function must be called at least once before using any other function of the nutscan library\&.
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.sp
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2022-06-29 10:37:36 +00:00
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It updates the following global variables which can be used by nutscan library user to know which scan methods are available at run\-time\&.
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.sp
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This depends on the libraries installed on the system:
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2012-01-24 10:22:33 +00:00
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.sp
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.if n \{\
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.RS 4
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.\}
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.nf
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nutscan_avail_avahi = 1 : AVAHI scan is available
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nutscan_avail_ipmi = 1 : IPMI scan is available
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nutscan_avail_nut = 1 : Old NUT method is available
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nutscan_avail_snmp = 1 : SNMP method is available
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nutscan_avail_usb = 1 : USB method is available
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nutscan_avail_xml_http = 1 : XML HTTP method is available
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.fi
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.if n \{\
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.RE
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.\}
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.sp
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Note that if a method is reported as unavailable by those variables, the call to the corresponding nutscan_scan_* function will always return NULL\&.
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.SH "NOTES"
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.sp
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Technically, the function is currently defined in \fInutscan\-init\&.h\fR file\&.
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2012-01-24 10:22:33 +00:00
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.SH "SEE ALSO"
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.sp
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2022-06-29 10:37:36 +00:00
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\fBnutscan_init\fR(3), \fBnutscan_scan_usb\fR(3), \fBnutscan_scan_snmp\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_display_ups_conf\fR(3), \fBnutscan_display_parsable\fR(3), \fBnutscan_new_device\fR(3), \fBnutscan_free_device\fR(3), \fBnutscan_add_option_to_device\fR(3), \fBnutscan_add_device_to_device\fR(3)
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