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Add proc-macro cli command for rust-analyzer

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This commit is contained in:
Edwin Cheng 2020-04-16 21:13:57 +08:00
parent ca7dc69a8e
commit 177becea98
14 changed files with 47 additions and 26 deletions
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8
crates/ra_proc_macro/src/process.rs
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@ -44,8 +44,9 @@ impl Drop for Process {
}
impl Process {
fn run(process_path: &Path) -> Result<Process, io::Error> {
fn run<T: AsRef<str>>(process_path: &Path, args: &[T]) -> Result<Process, io::Error> {
let child = Command::new(process_path.clone())
.args(args.iter().map(|it| it.as_ref()))
.stdin(Stdio::piped())
.stdout(Stdio::piped())
.stderr(Stdio::null())
@ -74,10 +75,11 @@ impl Process {
}
impl ProcMacroProcessSrv {
pub fn run(
pub fn run<T: AsRef<str>>(
process_path: &Path,
args: &[T],
) -> Result<(ProcMacroProcessThread, ProcMacroProcessSrv), io::Error> {
let process = Process::run(process_path)?;
let process = Process::run(process_path, args)?;
let (task_tx, task_rx) = bounded(0);
let handle = jod_thread::spawn(move || {