Rubygems::run
Execute a command provided by a gem
Signature
public function run(
$gems,
string
$command,
[string
$args = "",
string&
$out,
string&
$err] )
Parameters
$gems
—$command
— string- - the name of the command
$args
— string- - arguments to pass to the command
$out
— string- - stdout result of the command
$err
— string- - stderr result of the command
Returns
- int
- - process exit code, or -1 if the process couldn't be executed