func (c *VirConnection) GetCapabilities() (string, error) {
str := C.virConnectGetCapabilities(c.ptr)
if str == nil {
return "", GetLastError()
}
capabilities := C.GoString(str)
C.free(unsafe.Pointer(str))
return capabilities, nil
}
func (h *Hypervisor) GetCapabilities() (string, error) {
result := C.virConnectGetCapabilities(h.cptr)
if result == nil {
return "", GetLastError()
}
capabilities := C.GoString(result)
defer C.free(unsafe.Pointer(result))
return capabilities, nil
}
// Capabilities provides capabilities of the hypervisor/driver.
func (conn Connection) Capabilities() (string, error) {
conn.log.Println("reading connection capabilities...")
cCap := C.virConnectGetCapabilities(conn.virConnect)
if cCap == nil {
err := LastError()
conn.log.Printf("an error occurred: %v\n", err)
return "", err
}
defer C.free(unsafe.Pointer(cCap))
cap := C.GoString(cCap)
conn.log.Printf("capabilities XML length: %v runes\n", utf8.RuneCountInString(cap))
return cap, nil
}