Struct ProcStat

pub struct ProcStat {
    pub exit_code: i32,
    pub stdout: String,
    pub stderr: String,
}

Stores process information: exit code, stdout, stderr.

Fields

exit_code: i32

stdout: String

stderr: String

Implementations

impl ProcStat

pub fn output(&self) -> String

Returns a copy of the output.

Use it if you want to avoid value moving.

pub fn trimmed_output(&self) -> String

Trims the trailing whitespaces from the output.

Examples found in repository

examples/process.rs (line 17)

fn main() {
    let commands = vec![
        r#"python -c "print('Hello Py3!')""#,
        "python --version",
        "date",
    ];

    for cmd in commands.iter() {
        let stat = jabba_lib::jprocess::get_exitcode_stdout_stderr(cmd).unwrap();
        println!("{:?}", stat);
    }

    let date = jabba_lib::jprocess::get_exitcode_stdout_stderr("date")
        .unwrap()
        .trimmed_output();
    println!("{:?}", date);

    let cmd = "ls -al";
    jproc::exec_cmd(cmd);
}

Trait Implementations

impl Debug for ProcStat

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.