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| author | Niko Matsakis <niko@alum.mit.edu> | 2011-12-17 21:12:30 -0800 |
|---|---|---|
| committer | Niko Matsakis <niko@alum.mit.edu> | 2011-12-19 14:07:46 -0800 |
| commit | b2b2a430df33a234be62d97d7efc1f0a3d419b50 (patch) | |
| tree | 392e4e0d7eb11ed978920a38e89de84b86b80a10 /src/comp/syntax/ast.rs | |
| parent | b0f1a5f051f1e2a5eb164e0d2abb35edea4a4c75 (diff) | |
| download | rust-b2b2a430df33a234be62d97d7efc1f0a3d419b50.tar.gz rust-b2b2a430df33a234be62d97d7efc1f0a3d419b50.zip | |
resolve capture clauses
Diffstat (limited to 'src/comp/syntax/ast.rs')
| -rw-r--r-- | src/comp/syntax/ast.rs | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/comp/syntax/ast.rs b/src/comp/syntax/ast.rs index 0b3a03c6b1a..608796696d6 100644 --- a/src/comp/syntax/ast.rs +++ b/src/comp/syntax/ast.rs @@ -226,7 +226,7 @@ tag expr_ { expr_for(@local, @expr, blk); expr_do_while(blk, @expr); expr_alt(@expr, [arm]); - expr_fn(_fn, @capture); + expr_fn(_fn, @capture_clause); expr_block(blk); /* @@ -261,13 +261,15 @@ tag expr_ { expr_mac(mac); } -// At the moment, one can only capture local variables. -type capture_ = { - copies: [spanned<ident>], - moves: [spanned<ident>] +type capture_item = { + id: int, + name: ident, // Currently, can only capture a local var. + span: span +}; +type capture_clause = { + copies: [@capture_item], + moves: [@capture_item] }; - -type capture = spanned<capture_>; /* // Says whether this is a block the user marked as |