Struct watchexec_supervisor::command::Shell

pub struct Shell {
    pub prog: PathBuf,
    pub options: Vec<String>,
    pub program_option: Option<Cow<'static, OsStr>>,
}

How to call the shell used to run shelled programs.

Fields

prog: PathBuf

Path or name of the shell.

options: Vec<String>

Additional options or arguments to pass to the shell.

These will be inserted before the program_option immediately preceding the program string.

program_option: Option<Cow<'static, OsStr>>

The syntax of the option which precedes the program string.

For most shells, this is -c. On Windows, CMD.EXE prefers /C. If this is None, then no option is prepended; this may be useful for non-shell or non-standard shell programs.

Implementations

impl Shell

pub fn new(name: impl Into<PathBuf>) -> Self

Shorthand for most shells, using the -c convention.

Trait Implementations

impl Clone for Shell

fn clone(&self) -> Shell

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Shell

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

Formats the value using the given formatter.

impl Hash for Shell

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Shell

fn eq(&self, other: &Shell) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Shell

impl StructuralEq for Shell

impl StructuralPartialEq for Shell