Struct ArgFileCommand 

pub struct ArgFileCommand {
    command: Command,
    args: Vec<OsString>,
}

A wrapper around Command that adds support for arg files. This is useful as we have some commands that can get very long and at times hit the OS limit (usually Windows)

This implementation is based off the ProcessBuilder implementation in Cargo but simplified.

NOTE: In most scenarios we want to avoid arg files as it makes debugging more complicated so we try to avoid it if the command is not close to the OS limit.

Fields

command: Command

args: Vec<OsString>

Implementations

impl ArgFileCommand

pub fn new<S: AsRef<OsStr>>(program: S) -> Self

pub fn arg<S: AsRef<OsStr>>(&mut self, arg: S) -> &mut Self

pub fn args<I, S>(&mut self, args: I) -> &mut Self

where I: IntoIterator<Item = S>, S: AsRef<OsStr>,

pub fn env<K, V>(&mut self, key: K, val: V) -> &mut Self

where K: AsRef<OsStr>, V: AsRef<OsStr>,

pub fn get_envs(&self) -> CommandEnvs<'_>

pub fn env_remove<K: AsRef<OsStr>>(&mut self, key: K) -> &mut Self

pub fn current_dir<P: AsRef<Path>>(&mut self, dir: P) -> &mut Self

pub fn stdin(&mut self, stdin: Stdio) -> &mut Self

pub fn build(self) -> Result<(Command, Option<NamedTempFile>)>

Trait Implementations

impl Debug for ArgFileCommand

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

Formats the value using the given formatter.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 224 bytes