mirror of https://gitee.com/openkylin/libvirt.git
177 lines
11 KiB
XML
177 lines
11 KiB
XML
<?xml version="1.0"?>
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<api name='libvir-python'>
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<symbols>
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<function name="virConnectListDomainsID" file='python'>
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<info>Returns the list of the ID of the domains on the hypervisor</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<return type='int *' info="the list of ID or None in case of error"/>
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</function>
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<function name='virConnectListDefinedDomains' file='python'>
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<info>list the defined domains, stores the pointers to the names in @names</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<return type='str *' info='the list of Names of None in case of error'/>
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</function>
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<function name='virConnectListNetworks' file='python'>
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<info>list the networks, stores the pointers to the names in @names</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<return type='str *' info='the list of Names of None in case of error'/>
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</function>
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<function name='virConnectListDefinedNetworks' file='python'>
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<info>list the defined networks, stores the pointers to the names in @names</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<return type='str *' info='the list of Names of None in case of error'/>
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</function>
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<function name='virDomainLookupByUUID' file='python'>
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<info>Try to lookup a domain on the given hypervisor based on its UUID.</info>
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<return type='virDomainPtr' info='a new domain object or NULL in case of failure'/>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<arg name='uuid' type='const unsigned char *' info='the UUID string for the domain, must be 16 bytes'/>
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</function>
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<function name='virNetworkLookupByUUID' file='python'>
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<info>Try to lookup a network on the given hypervisor based on its UUID.</info>
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<return type='virNetworkPtr' info='a new network object or NULL in case of failure'/>
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<arg name='conn' type='virNetworkPtr' info='pointer to the hypervisor connection'/>
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<arg name='uuid' type='const unsigned char *' info='the UUID string for the network, must be 16 bytes'/>
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</function>
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<function name='virDomainGetInfo' file='python'>
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<info>Extract information about a domain. Note that if the connection used to get the domain is limited only a partial set of the information can be extracted.</info>
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<return type='int *' info='the list of information or None in case of error'/>
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<arg name='domain' type='virDomainPtr' info='a domain object'/>
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</function>
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<function name='virNodeGetInfo' file='python'>
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<info>Extract hardware information about the Node.</info>
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<return type='int *' info='the list of information or None in case of error'/>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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</function>
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<function name='virDomainGetUUID' file='python'>
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<info>Extract the UUID unique Identifier of a domain.</info>
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<return type='char *' info='the 16 bytes string or None in case of error'/>
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<arg name='domain' type='virDomainPtr' info='a domain object'/>
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</function>
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<function name='virDomainGetUUIDString' file='python'>
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<info>Fetch globally unique ID of the domain as a string.</info>
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<return type='char *' info='the UUID string or None in case of error'/>
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<arg name='pool' type='virDomainPtr' info='a domain object'/>
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</function>
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<function name='virNetworkGetUUID' file='python'>
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<info>Extract the UUID unique Identifier of a network.</info>
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<return type='char *' info='the 16 bytes string or None in case of error'/>
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<arg name='domain' type='virNetworkPtr' info='a network object'/>
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</function>
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<function name='virNetworkGetUUIDString' file='python'>
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<info>Fetch globally unique ID of the network as a string.</info>
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<return type='char *' info='the UUID string or None in case of error'/>
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<arg name='net' type='virNetworkPtr' info='a network object'/>
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</function>
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<function name='virStoragePoolGetUUID' file='python'>
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<info>Extract the UUID unique Identifier of a storage pool.</info>
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<return type='char *' info='the 16 bytes string or None in case of error'/>
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<arg name='pool' type='virStoragePoolPtr' info='a storage pool object'/>
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</function>
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<function name='virStoragePoolGetUUIDString' file='python'>
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<info>Fetch globally unique ID of the storage pool as a string.</info>
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<return type='char *' info='the UUID string or None in case of error'/>
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<arg name='pool' type='virStoragePoolPtr' info='a storage pool object'/>
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</function>
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<function name='virNetworkGetAutostart' file='python'>
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<info>Extract the autostart flag for a network.</info>
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<return type='int' info='the autostart flag, or None in case of error'/>
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<arg name='domain' type='virNetworkPtr' info='a network object'/>
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</function>
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<function name='virDomainGetAutostart' file='python'>
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<info>Extract the autostart flag for a domain</info>
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<return type='int' info='the autostart flag, or None in case of error'/>
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<arg name='domain' type='virDomainPtr' info='a network object'/>
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</function>
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<function name='virStoragePoolGetAutostart' file='python'>
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<info>Extract the autostart flag for a storage pool</info>
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<return type='int' info='the autostart flag, or None in case of error'/>
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<arg name='pool' type='virStoragePoolPtr' info='a storage pool object'/>
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</function>
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<function name='virDomainBlockStats' file='python'>
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<info>Extracts block device statistics for a domain</info>
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<return type='virDomainBlockStats' info='a tuple of statistics'/>
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<arg name='domain' type='virDomainPtr' info='a domain object'/>
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<arg name='path' type='char *' info='the path for the block device'/>
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</function>
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<function name='virDomainInterfaceStats' file='python'>
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<info>Extracts interface device statistics for a domain</info>
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<return type='virDomainInterfaceStats' info='a tuple of statistics'/>
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<arg name='domain' type='virDomainPtr' info='a domain object'/>
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<arg name='path' type='char *' info='the path for the interface device'/>
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</function>
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<function name="virNodeGetCellsFreeMemory" file='python'>
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<info>Returns the available memory for a list of cells</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<arg name='startCell' type='int' info='first cell in the list'/>
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<arg name='maxCells' type='int' info='number of cell in the list'/>
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<return type='int *' info="the list available memory in the cells"/>
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</function>
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<function name='virDomainGetSchedulerParameters' file='python'>
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<info>Get the scheduler parameters, the @params array will be filled with the values.</info>
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<return type='int' info='-1 in case of error, 0 in case of success.'/>
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<arg name='domain' type='virDomainPtr' info='pointer to domain object'/>
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</function>
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<function name='virDomainGetSchedulerType' file='python'>
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<info>Get the scheduler type.</info>
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<return type='char *' info='NULL in case of error. The caller must free the returned string.'/>
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<arg name='domain' type='virDomainPtr' info='pointer to domain object'/>
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</function>
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<function name='virDomainGetVcpus' file='python'>
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<info>Extract information about virtual CPUs of domain, store it in info array and also in cpumaps if this pointer is'nt NULL.</info>
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<return type='int' info='the number of info filled in case of success, -1 in case of failure.'/>
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<arg name='domain' type='virDomainPtr' info='pointer to domain object, or NULL for Domain0'/>
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</function>
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<function name='virDomainPinVcpu' file='python'>
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<info>Dynamically change the real CPUs which can be allocated to a virtual CPU. This function requires privileged access to the hypervisor.</info>
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<return type='int' info='0 in case of success, -1 in case of failure.'/>
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<arg name='domain' type='virDomainPtr' info='pointer to domain object, or NULL for Domain0'/>
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<arg name='vcpu' type='unsigned int' info='virtual CPU number'/>
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<arg name='cpumap' type='unsigned char *' info='pointer to a bit map of real CPUs (in 8-bit bytes) (IN) Each bit set to 1 means that corresponding CPU is usable. Bytes are stored in little-endian order: CPU0-7, 8-15... In each byte, lowest CPU number is least significant bit.'/>
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</function>
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<function name='virDomainSetSchedulerParameters' file='python'>
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<info>Change the scheduler parameters</info>
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<return type='int' info='-1 in case of error, 0 in case of success.'/>
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<arg name='domain' type='virDomainPtr' info='pointer to domain object'/>
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<arg name='params' type='virSchedParameterPtr' info='pointer to scheduler parameter objects'/>
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</function>
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<function name='virConnectListStoragePools' file='python'>
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<info>list the storage pools, stores the pointers to the names in @names</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<return type='str *' info='the list of Names of None in case of error'/>
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</function>
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<function name='virConnectListDefinedStoragePools' file='python'>
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<info>list the defined storage pool, stores the pointers to the names in @names</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<return type='str *' info='the list of Names of None in case of error'/>
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</function>
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<function name='virStoragePoolListVolumes' file='python'>
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<info>list the storage volumes, stores the pointers to the names in @names</info>
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<arg name='pool' type='virStoragePoolPtr' info='pointer to the storage pool'/>
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<return type='str *' info='the list of Names of None in case of error'/>
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</function>
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<function name='virStoragePoolGetInfo' file='python'>
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<info>Extract information about a storage pool. Note that if the connection used to get the domain is limited only a partial set of the information can be extracted.</info>
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<return type='int *' info='the list of information or None in case of error'/>
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<arg name='pool' type='virStoragePoolPtr' info='a storage pool object'/>
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</function>
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<function name='virStorageVolGetInfo' file='python'>
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<info>Extract information about a storage pool. Note that if the connection used to get the domain is limited only a partial set of the information can be extracted.</info>
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<return type='int *' info='the list of information or None in case of error'/>
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<arg name='vol' type='virStorageVolPtr' info='a storage vol object'/>
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</function>
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<function name='virNodeListDevices' file='python'>
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<info>list the node devices</info>
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<arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
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<arg name='cap' type='const unsigned char *' info='capability name'/>
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<arg name='flags' type='unsigned int' info='flags (unused; pass 0)'/>
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<return type='str *' info='the list of Names or None in case of error'/>
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</function>
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<function name='virNodeDeviceListCaps' file='python'>
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<info>list the node device's capabilities</info>
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<arg name='dev' type='virNodeDevicePtr' info='pointer to the node device'/>
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<return type='str *' info='the list of Names or None in case of error'/>
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</function>
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</symbols>
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</api>
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