05ade19302
* dashboard: footer, deep state update * dashboard: resolve asset path * dashboard: prevent state update on every reconnection * dashboard: fix linter issue * dashboard, cmd: minor UI fix, include commit hash * dashboard: gitCommit renamed to commit * dashboard: move the geth version to the right, make commit optional * dashboard: memory, traffic and CPU on footer * dashboard: fix merge * dashboard: CPU, diskIO on footer * dashboard: rename variables, use group declaration * dashboard: docs
44 lines
1.0 KiB
Go
44 lines
1.0 KiB
Go
// +build windows
|
|
|
|
package windows
|
|
|
|
import (
|
|
"fmt"
|
|
"syscall"
|
|
)
|
|
|
|
// Version identifies a Windows version by major, minor, and build number.
|
|
type Version struct {
|
|
Major int
|
|
Minor int
|
|
Build int
|
|
}
|
|
|
|
// GetWindowsVersion returns the Windows version information. Applications not
|
|
// manifested for Windows 8.1 or Windows 10 will return the Windows 8 OS version
|
|
// value (6.2).
|
|
//
|
|
// For a table of version numbers see:
|
|
// https://msdn.microsoft.com/en-us/library/windows/desktop/ms724833(v=vs.85).aspx
|
|
func GetWindowsVersion() Version {
|
|
// https://msdn.microsoft.com/en-us/library/windows/desktop/ms724439(v=vs.85).aspx
|
|
ver, err := syscall.GetVersion()
|
|
if err != nil {
|
|
// GetVersion should never return an error.
|
|
panic(fmt.Errorf("GetVersion failed: %v", err))
|
|
}
|
|
|
|
return Version{
|
|
Major: int(ver & 0xFF),
|
|
Minor: int(ver >> 8 & 0xFF),
|
|
Build: int(ver >> 16),
|
|
}
|
|
}
|
|
|
|
// IsWindowsVistaOrGreater returns true if the Windows version is Vista or
|
|
// greater.
|
|
func (v Version) IsWindowsVistaOrGreater() bool {
|
|
// Vista is 6.0.
|
|
return v.Major >= 6 && v.Minor >= 0
|
|
}
|