cmd_utils

Function command_pipe_base

Source 
pub fn command_pipe_base<T>(
    command: &mut Command,
    piped: &mut Command,
    piped_stdout: T,
) -> Result<Output, Error>
where
    T: Into<Stdio>,
Expand description

Pipe stdout of command to stdin of piped command, and pipe stdout of piped to piped_stdout

ยงErrors

command_pipe can result in std::io::Error

  • when spawn or wait fail
  • when there is an issue with the stdout / stdin pipe (std::io::ErrorKind::BrokenPipe)