% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/system3.R
\name{system3}
\alias{system3}
\title{Wrapper for system2 with better return type and errorhandling.}
\usage{
system3(command, args = character(0L), stdout = "", stderr = "",
  wait = TRUE, ..., stop.on.exit.code = wait)
}
\arguments{
\item{command}{See \code{\link{system2}}.}

\item{args}{See \code{\link{system2}}.}

\item{stdout}{See \code{\link{system2}}.}

\item{stderr}{See \code{\link{system2}}.}

\item{wait}{See \code{\link{system2}}.}

\item{...}{Further arguments passed to \code{\link{system2}}.}

\item{stop.on.exit.code}{[\code{logical(1)}]\cr
Should an exception be thrown if an exit code greater 0 is generated?
Can only be used if  \code{wait} is \code{TRUE}.
Default is \code{wait}.}
}
\value{
[\code{list}].
  \item{exit.code [integer(1)]}{Exit code of command. Given if wait is \code{TRUE}, otherwise \code{NA}. 0L means success. 127L means command was not found}
  \item{output [character]}{Output of command on streams. Only given is \code{stdout} or \code{stderr} was set to \code{TRUE}, otherwise \code{NA}.}
}
\description{
Wrapper for \code{\link{system2}} with better return type and errorhandling.
}
