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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2021-06-28 09:13:54 +0900 |
|---|---|---|
| committer | GitHub <[email protected]> | 2021-06-28 09:13:54 +0900 |
| commit | d63c0df6bcd5851522c4b982dba4e0a93f44a2d7 (patch) | |
| tree | 83c1d2a39786d802d3d09da6d5a4be56d9fe12c2 /mrbgems/mruby-compiler/core/y.tab.c | |
| parent | e462b42ff05254f8142662c24b426b5af3b98173 (diff) | |
| parent | c182903ea0ee5c904725f336373f608962059996 (diff) | |
| download | mruby-d63c0df6bcd5851522c4b982dba4e0a93f44a2d7.tar.gz mruby-d63c0df6bcd5851522c4b982dba4e0a93f44a2d7.zip | |
Merge pull request #5493 from dearblue/binding.2
Fixed finding variables from `proc` in `binding.eval` failed
Diffstat (limited to 'mrbgems/mruby-compiler/core/y.tab.c')
| -rw-r--r-- | mrbgems/mruby-compiler/core/y.tab.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/mrbgems/mruby-compiler/core/y.tab.c b/mrbgems/mruby-compiler/core/y.tab.c index 3b2ce8043..9cd36ec7b 100644 --- a/mrbgems/mruby-compiler/core/y.tab.c +++ b/mrbgems/mruby-compiler/core/y.tab.c @@ -13951,3 +13951,19 @@ mrb_parser_dump(mrb_state *mrb, node *tree, int offset) } #endif } + +typedef mrb_bool mrb_parser_foreach_top_variable_func(mrb_state *mrb, mrb_sym sym, void *user); +void mrb_parser_foreach_top_variable(mrb_state *mrb, struct mrb_parser_state *p, mrb_parser_foreach_top_variable_func *func, void *user); + +void +mrb_parser_foreach_top_variable(mrb_state *mrb, struct mrb_parser_state *p, mrb_parser_foreach_top_variable_func *func, void *user) +{ + const mrb_ast_node *n = p->tree; + if ((intptr_t)n->car == NODE_SCOPE) { + n = n->cdr->car; + for (; n; n = n->cdr) { + mrb_sym sym = (intptr_t)n->car; + if (sym && !func(mrb, sym, user)) break; + } + } +} |