41 lines
1.4 KiB
Text
41 lines
1.4 KiB
Text
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NUTSCAN_INIT(3)
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===============
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NAME
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----
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nutscan_init - Initialize the nutscan library.
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SYNOPSIS
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--------
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#include <nut-scan.h>
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void nutscan_init();
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DESCRIPTION
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-----------
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The *nutscan_init()* function must be called at least once before using any other function of the nutscan library.
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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. This depends on the libraries installed on the system:
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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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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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SEE ALSO
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--------
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linkman:nutscan_init[3], linkman:nutscan_scan_usb[3],
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linkman:nutscan_scan_snmp[3], linkman:nutscan_scan_xml_http[3],
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linkman:nutscan_scan_nut[3], linkman:nutscan_scan_avahi[3],
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linkman:nutscan_scan_ipmi[3], linkman:nutscan_display_ups_conf[3],
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linkman:nutscan_display_parsable[3], linkman:nutscan_new_device[3],
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linkman:nutscan_free_device[3], linkman:nutscan_add_option_to_device[3],
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linkman:nutscan_add_device_to_device[3]
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