Puma::PipedCmd Class Reference

#include <Puma/PipedCmd.h>

Description

Executes a shell command and gives access to the output of the command.

Public Member Functions
	PipedCmd ()
	Constructor.
int	exec (const char *cmd)
	Execute the given shell command.
const std::string &	getOutput () const
	Get the output produced by the executed command.

Constructor & Destructor Documentation

PipedCmd()

Puma::PipedCmd::PipedCmd ( )

inline

Constructor.

Member Function Documentation

exec()

int Puma::PipedCmd::exec

(

const char *

cmd

)

Execute the given shell command.

Parameters

cmd	The shell command.

Returns

The return code of the command.

getOutput()

const std::string & Puma::PipedCmd::getOutput ( ) const

inline

Get the output produced by the executed command.

Returns

A reference to a string with the recored output.