util

Documentation

Index

• func AndroidBuildToolsPath() string
• func CopyExeFile(src, tgt string) error
• func CopyFile(source, target string) error
• func EnsureSubDir(parent, name string) string
• func Exists(path string) bool
• func IsAndroid(os string) bool
• func IsMobile(os string) bool
• func RequireAndroidSDK() error

Functions

func AndroidBuildToolsPath

func AndroidBuildToolsPath() string

AndroidBuildToolsPath tries to find the location of the "build-tools" directory. This depends on ANDROID_HOME variable, so you should call RequireAndroidSDK() first.

func CopyExeFile

func CopyExeFile(src, tgt string) error

CopyExeFile copies the content of an executable file, source, into target path.

func CopyFile

func CopyFile(source, target string) error

CopyFile copies the content of a regular file, source, into target path.

func EnsureSubDir

func EnsureSubDir(parent, name string) string

EnsureSubDir will make sure a named directory exists within the parent - creating it if not.

func Exists

func Exists(path string) bool

Exists will return true if the passed path exists on the current system.

func IsAndroid

func IsAndroid(os string) bool

IsAndroid returns true if the given os parameter represents one of the Android targets.

func IsMobile

func IsMobile(os string) bool

IsMobile returns true if the given os parameter represents a platform handled by gomobile.

func RequireAndroidSDK

func RequireAndroidSDK() error

RequireAndroidSDK will return an error if it cannot establish the location of a valid Android SDK installation. This is currently deduced using ANDROID_HOME environment variable.