ffile

Documentation

Overview

文件相关操作.

Index

• Variables
• func InstallDirectory()
• func Mkdir(path string) ftype.Error
• func Path(elements ...string) string
• func ReadFile(filename string) ([]byte, ftype.Error)
• func WriteFile(filename string, data []byte) ftype.Error

Examples

• InstallDirectory
• Path
• ReadFile
• WriteFile

Variables

var HomeDirectory string

用户主目录.

var PathListSeparator string = string(os.PathListSeparator)

多路径分隔符. 如, linux下是':'.

var PathSeparator string = string(os.PathSeparator)

路径分隔符.

Functions

func InstallDirectory

func InstallDirectory()

在主目录下添加目录farmer/ , 包含子目录bin/ etc/ include/ lib/ share/ src/

Example

InstallDirectory()
return

func Mkdir

func Mkdir(path string) ftype.Error

创建目录.

func Path

func Path(elements ...string) string

将各个元素拼接起来合成路径

Example

println(Path(HomeDirectory, "go-farmer", "test.txt"))
return

func ReadFile

func ReadFile(filename string) ([]byte, ftype.Error)

读文件.

Example

content, e := ReadFile("/tmp/go-farmer-test.txt")
fassert.CheckError(e)
println(string(content))
return

func WriteFile

func WriteFile(filename string, data []byte) ftype.Error

写文件.

Example

e := WriteFile("/tmp/go-farmer-test.txt", []byte("hello world."))
fassert.CheckError(e)
return