file

Documentation

Index

• func GenerateFile(context, fileName string)
• func IsDir(file string) (bool, error)
• func IsExists(path string) (os.FileInfo, bool)
• type ReadLineFromEnd
  • func NewReadLineFromEnd(filename string) (rd *ReadLineFromEnd, err error)
  • func (c *ReadLineFromEnd) Close() (err error)
  • func (c *ReadLineFromEnd) ReadLine() (line []byte, err error)

Functions

func GenerateFile

func GenerateFile(context, fileName string)

通过内容生成文件 fileName 路径+文件名 context 文件内容

func IsDir

func IsDir(file string) (bool, error)

判断传入的是目录,否则是文件

func IsExists

func IsExists(path string) (os.FileInfo, bool)

IsExists 文件是否存在

Types

type ReadLineFromEnd

type ReadLineFromEnd struct {
	// contains filtered or unexported fields
}

ReadLineFromEnd --

func NewReadLineFromEnd

func NewReadLineFromEnd(filename string) (rd *ReadLineFromEnd, err error)

NewReadLineFromEnd 从末尾读取文件内容

func (*ReadLineFromEnd) Close

func (c *ReadLineFromEnd) Close() (err error)

Close --

func (*ReadLineFromEnd) ReadLine

func (c *ReadLineFromEnd) ReadLine() (line []byte, err error)

ReadLine 结尾包含'\n'