ahurac/rash
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

command : passage de la reference à self en mut dans le trait Command

Browse source
This commit is contained in:
Ahurac 2024-04-11 01:34:15 +02:00
parent b06b0f1c15
commit 5f59139c3e
1 changed files with 10 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/command.rs
View file

@ -19,7 +19,7 @@ impl ExitCode {
}
pub trait Command {
fn spawn(&self) -> ExitCode;
fn spawn(&mut self) -> ExitCode;
}
pub struct CommandSequence {
@ -46,11 +46,11 @@ impl CommandSequence {
}
impl Command for CommandSequence {
fn spawn(&self) -> ExitCode {
fn spawn(&mut self) -> ExitCode {
let mut exit_code = self.command.spawn();
if self.next_command.is_some() {
exit_code = self.next_command.as_ref().unwrap().spawn();
exit_code = self.next_command.as_mut().unwrap().spawn();
}
exit_code
@ -75,7 +75,13 @@ impl Command for UnixProgram {
let mut command = std::process::Command::new(&program);
command.args(argv);
let handle = command.spawn();
Self { command }
}
}
impl Command for UnixProgram {
fn spawn(&mut self) -> ExitCode {
let handle = self.command.spawn();
if handle.is_ok() {
let exit_code = handle