fs

package

v1.11.0 Latest Latest Go to latest Published: Dec 22, 2022 License: GPL-3.0 Imports: 6 Imported by: 403

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Repository

github.com/evilsocket/islazy

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Documentation ¶

Overview ¶

Package fs contains helper functions for file system access and enumeration.

Index ¶

func Chdir(path string, cb func() error) error
func Exists(path string) bool
func Expand(path string) (string, error)
func Glob(path string, expr string, cb func(fileName string) error) (err error)
func LineReader(filename string) (chan string, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Chdir ¶

func Chdir(path string, cb func() error) error

Chdir changes the process current working directory to the specified one, executes the callback and then restores the original working directory.

func Exists ¶

func Exists(path string) bool

Exists returns true if the path exists.

func Expand ¶

func Expand(path string) (string, error)

Expand will expand a path with ~ to the $HOME of the current user.

func Glob ¶

func Glob(path string, expr string, cb func(fileName string) error) (err error)

Glob enumerates files on a given path using a globbing expression and execute a callback for each of the files. The callback can interrupt the loop by returning an error other than nil.

func LineReader ¶

func LineReader(filename string) (chan string, error)

LineReader accepts the name of a file and offset as argument and will return a channel from which lines can be read one at a time.

Types ¶

This section is empty.

Source Files ¶

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