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Diffstat (limited to 'crates/proc-macro-api/src/lib.rs')
| -rw-r--r-- | crates/proc-macro-api/src/lib.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crates/proc-macro-api/src/lib.rs b/crates/proc-macro-api/src/lib.rs index 149f6e44f9..7b2e209b8e 100644 --- a/crates/proc-macro-api/src/lib.rs +++ b/crates/proc-macro-api/src/lib.rs @@ -78,9 +78,9 @@ pub enum ProcMacroKind { Bang, } -/// A handle to an external process which load dylibs with macros (.so or .dll) +/// A handle to proc-macro server process pool which load dylibs with macros (.so or .dll) /// and runs actual macro expansion functions. -#[derive(Debug)] +#[derive(Debug, Clone)] pub struct ProcMacroClient { /// Currently, the proc macro process expands all procedural macros sequentially. /// |