github.com/hhrutter/nomad@v0.6.0-rc2.0.20170723054333-80c4b03f0705/client/fingerprint/zstorage_windows.go (about)

     1  // MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT
     2  
     3  package fingerprint
     4  
     5  import "unsafe"
     6  import "syscall"
     7  
     8  var _ unsafe.Pointer
     9  
    10  var (
    11  	modkernel32 = syscall.NewLazyDLL("kernel32.dll")
    12  
    13  	procGetDiskFreeSpaceExW = modkernel32.NewProc("GetDiskFreeSpaceExW")
    14  )
    15  
    16  func getDiskFreeSpaceEx(dirName *uint16, availableFreeBytes *uint64, totalBytes *uint64, totalFreeBytes *uint64) (err error) {
    17  	r1, _, e1 := syscall.Syscall6(procGetDiskFreeSpaceExW.Addr(), 4, uintptr(unsafe.Pointer(dirName)), uintptr(unsafe.Pointer(availableFreeBytes)), uintptr(unsafe.Pointer(totalBytes)), uintptr(unsafe.Pointer(totalFreeBytes)), 0, 0)
    18  	if r1 == 0 {
    19  		if e1 != 0 {
    20  			err = error(e1)
    21  		} else {
    22  			err = syscall.EINVAL
    23  		}
    24  	}
    25  	return
    26  }