Add stream_to_parser_with_base_dir

rust-lang · May 21, 2019 · e186d3f · e186d3f
1 parent b7f6b8a
commit e186d3f
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs
@@ -329,6 +329,13 @@ pub fn stream_to_parser(sess: &ParseSess, stream: TokenStream) -> Parser<'_> {
     Parser::new(sess, stream, None, true, false)
 }
 
+/// Given stream, the `ParseSess` and the base directory, produces a parser.
+pub fn stream_to_parser_with_base_dir<'a>(sess: &'a ParseSess,
+                                          stream: TokenStream,
+                                          base_dir: Directory<'a>) -> Parser<'a> {
+    Parser::new(sess, stream, Some(base_dir), true, false)
+}
+
 /// A sequence separator.
 pub struct SeqSep {
     /// The seperator token.