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Faster env snapshotting in proc-macro-srv

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This commit is contained in:
Lukas Wirth 2024-06-30 16:05:46 +02:00
parent 678420e66a
commit 2fb38ceb66
6 changed files with 147 additions and 117 deletions
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4
crates/proc-macro-srv-cli/src/main.rs
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@ -33,12 +33,14 @@ fn run() -> io::Result<()> {
#[cfg(any(feature = "sysroot-abi", rust_analyzer))]
fn run() -> io::Result<()> {
use proc_macro_api::msg::{self, Message};
use proc_macro_srv::EnvSnapshot;
let read_request = |buf: &mut String| msg::Request::read(&mut io::stdin().lock(), buf);
let write_response = |msg: msg::Response| msg.write(&mut io::stdout().lock());
let mut srv = proc_macro_srv::ProcMacroSrv::default();
let env = EnvSnapshot::new();
let mut srv = proc_macro_srv::ProcMacroSrv::new(&env);
let mut buf = String::new();
while let Some(req) = read_request(&mut buf)? {