view rust/rhg/src/commands.rs @ 45104:eb26a9cf7821

procutil: avoid use of deprecated tempfile.mktemp()

In the previous version, I used tempfile.mktemp() because it seemed to be the
only way to open a file from two processes (the Python documentation says the
file backing NamedTemporaryFile can’t be opened a second time on Windows).
However, it’s possible when passing the O_TEMPORARY flag to the second open.

Source: https://stackoverflow.com/a/15235559/6366251

pub mod root;
use crate::error::CommandError;

/// The common trait for rhg commands
///
/// Normalize the interface of the commands provided by rhg
pub trait Command {
    fn run(&self) -> Result<(), CommandError>;
}