The documentation of libvirt doesn't indicate which functions are for
Xen or QEMU or both. The only way to know that, is by searching in
libvirt sources.
It would be interesting for libvirt users to add in the documentation,
for each function, a mention such as "QEMU only", "Xen(TM) only", "QEMU
and Xen(TM)", etc..
Regards.
Libvirt 0.2.3 functions dedicated to QEMU only:
virConnectListDefinedNetworks
virConnectListNetworks
virConnectNumOfDefinedNetworks
virConnectNumOfNetworks
virDomainGetAutostart
virDomainSetAutostart
virNetworkCreate
virNetworkCreateXML
virNetworkDefineXML
virNetworkDestroy
virNetworkFree
virNetworkGetAutostart
virNetworkGetBridgeName
virNetworkGetName
virNetworkGetUUID
virNetworkGetUUIDString
virNetworkGetXMLDesc
virNetworkLookupByName
virNetworkLookupByUUID
virNetworkLookupByUUIDString
virNetworkSetAutostart
virNetworkUndefine
Libvirt 0.2.3 functions dedicated to Xen(TM) only:
virConnectGetMaxVcpus
virConnectGetType
virDomainAttachDevice
virDomainCoreDump
virDomainDetachDevice
virDomainGetMaxMemory
virDomainGetSchedulerParameters
virDomainGetSchedulerType
virDomainPinVcpu
virDomainReboot
virDomainSetMaxMemory
virDomainSetMemory
virDomainSetSchedulerParameters
virDomainSetVcpus