usys

Documentation

Index

• Variables
• func MaxProcs()
• func OSName(goOS string) (name string)
• func UserDataDirPath(preferCacheOverConfig bool) string
• func UserHomeDirPath() string

Variables

var (

	//	Look-up hash-table for the `OSName` function.
	OSNames = map[string]string{
		"windows":   "Windows",
		"darwin":    "Mac OS X",
		"linux":     "Linux",
		"freebsd":   "FreeBSD",
		"appengine": "Google App Engine",
	}
)

Functions

func MaxProcs

func MaxProcs()

Short-hand for: `runtime.GOMAXPROCS(2 * runtime.NumCPU())`.

func OSName

func OSName(goOS string) (name string)

Returns the human-readable operating system name represented by the specified `goOS` name, by looking up the corresponding entry in `OSNames`.

func UserDataDirPath

func UserDataDirPath(preferCacheOverConfig bool) string

func UserHomeDirPath

func UserHomeDirPath() string

Returns the path to the current user's home directory.