package exec

import "git.sr.ht/~shulhan/pakakeh.go/lib/os/exec"

Package exec wrap the standar package "os/exec" to simplify calling Run with stdout and stderr.

Index ¶

• func ParseCommandArgs(in string) (cmd string, args []string)
• func Run(command string, stdout, stderr io.Writer) (err error)

Functions ¶

func ParseCommandArgs ¶

func ParseCommandArgs(in string) (cmd string, args []string)

ParseCommandArgs parse the input string into command and arguments. This function detect single, double, or back quote on arguments; and escaped spaces using backslash.

func Run ¶

func Run(command string, stdout, stderr io.Writer) (err error)

Run the command and arguments in the string cmd. If stdout or stderr is nil, it will default to os.Stdout and/or os.Stderr.

Source Files ¶

exec.go