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Diffstat (limited to 'eval_intern.h')
-rw-r--r--eval_intern.h29
1 files changed, 20 insertions, 9 deletions
diff --git a/eval_intern.h b/eval_intern.h
index c04befba58..c53cc32330 100644
--- a/eval_intern.h
+++ b/eval_intern.h
@@ -151,15 +151,26 @@ int _setjmp(), _longjmp();
#define JUMP_TAG(st) TH_JUMP_TAG(GET_THREAD(), st)
-#define TAG_RETURN 0x1
-#define TAG_BREAK 0x2
-#define TAG_NEXT 0x3
-#define TAG_RETRY 0x4
-#define TAG_REDO 0x5
-#define TAG_RAISE 0x6
-#define TAG_THROW 0x7
-#define TAG_FATAL 0x8
-#define TAG_MASK 0xf
+enum ruby_tag_type {
+ RUBY_TAG_RETURN = 0x1,
+ RUBY_TAG_BREAK = 0x2,
+ RUBY_TAG_NEXT = 0x3,
+ RUBY_TAG_RETRY = 0x4,
+ RUBY_TAG_REDO = 0x5,
+ RUBY_TAG_RAISE = 0x6,
+ RUBY_TAG_THROW = 0x7,
+ RUBY_TAG_FATAL = 0x8,
+ RUBY_TAG_MASK = 0xf
+};
+#define TAG_RETURN RUBY_TAG_RETURN
+#define TAG_BREAK RUBY_TAG_BREAK
+#define TAG_NEXT RUBY_TAG_NEXT
+#define TAG_RETRY RUBY_TAG_RETRY
+#define TAG_REDO RUBY_TAG_REDO
+#define TAG_RAISE RUBY_TAG_RAISE
+#define TAG_THROW RUBY_TAG_THROW
+#define TAG_FATAL RUBY_TAG_FATAL
+#define TAG_MASK RUBY_TAG_MASK
#define NEW_THROW_OBJECT(val, pt, st) \
((VALUE)NEW_NODE(NODE_LIT, (val), (pt), (st)))