cmd

Documentation

Index

• func Exec(name string, args ...string) (string, error)
• func ExecLine(cmd string) (string, error)
• func ExecLineSeparated(cmd string) (string, string, error)
• func ExecSeparated(name string, args ...string) (string, string, error)

Functions

func Exec

func Exec(name string, args ...string) (string, error)

Exec executes a command with arguments and captures its combined stdout and stderr.

Parameters:

• name: the command to execute
• args: the arguments to pass to the command

Returns:

• output: the combined stdout and stderr of the command
• error: any error that occurred during execution

func ExecLine

func ExecLine(cmd string) (string, error)

ExecLine executes a full system command line string and returns its combined output and any error that occurs.

Parameters:

• cmd: the command line string to execute

Returns:

• output: the combined stdout and stderr of the command
• error: any error that occurred during execution

func ExecLineSeparated

func ExecLineSeparated(cmd string) (string, string, error)

ExecLineSeparated executes a full system command line string and returns its stdout, stderr, and any error that occurs.

Parameters:

• cmd: the command line string to execute

Returns:

• stdout: the standard output of the command
• stderr: the standard error of the command
• error: any error that occurred during execution

func ExecSeparated

func ExecSeparated(name string, args ...string) (string, string, error)

ExecSeparated executes a command with arguments and captures its stdout and stderr separately.

Parameters:

• name: the command to execute
• args: the arguments to pass to the command

Returns:

• stdout: the standard output of the command
• stderr: the standard error of the command
• error: any error that occurred during execution