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use std::ffi::OsStr;
use std::process::*;
/// A wrapper around `std::process::Command` to simplify command construction.
pub struct CommandBuilder {
command: Command,
}
impl CommandBuilder {
pub fn new(program: impl AsRef<OsStr>) -> CommandBuilder {
Self {
command: Command::new(program),
}
}
pub fn args<I, S>(mut self, args: I) -> CommandBuilder
where
I: IntoIterator<Item = S>,
S: AsRef<OsStr>,
{
self.command.args(args);
self
}
pub fn silent(mut self) -> CommandBuilder {
self.command.stdout(Stdio::null()).stderr(Stdio::null());
self
}
pub fn build(self) -> Command {
self.command
}
}
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