From 3471e2b1340cb84504272da26051f149f350ee94 Mon Sep 17 00:00:00 2001
From: Mitchell Blank Jr <mitch@bodyfour.com>
Date: Sat, 19 May 2012 22:40:57 -0700
Subject: C++ compilability - don't define types inside others

The following is legal code in both C and C++:

  struct foo {
    struct bar { int a } x;
    int y;
  };

...however in C++ it defines a type called "foo::bar" instead of "bar".
Just avoid this construct altogether
---
 src/codegen.c | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'src/codegen.c')

diff --git a/src/codegen.c b/src/codegen.c
index 769f9e538..263490f27 100644
--- a/src/codegen.c
+++ b/src/codegen.c
@@ -20,14 +20,16 @@
 typedef mrb_ast_node node;
 typedef struct mrb_parser_state parser_state;
 
+enum looptype {
+  LOOP_NORMAL,
+  LOOP_BLOCK,
+  LOOP_FOR,
+  LOOP_BEGIN,
+  LOOP_RESCUE,
+} type;
+
 struct loopinfo {
-  enum looptype {
-    LOOP_NORMAL,
-    LOOP_BLOCK,
-    LOOP_FOR,
-    LOOP_BEGIN,
-    LOOP_RESCUE,
-  } type;
+  enum looptype type;
   int pc1, pc2, pc3, acc;
   int ensure_level;
   struct loopinfo *prev;
-- 
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