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Unified Diff: runtime/vm/longjump.h

Issue 9316071: Dart_PropagateError, take 2. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 8 years, 11 months ago
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Index: runtime/vm/longjump.h
===================================================================
--- runtime/vm/longjump.h (revision 3862)
+++ runtime/vm/longjump.h (working copy)
@@ -20,6 +20,11 @@
jmp_buf* Set();
void Jump(int value, const Error& error);
+ // Would it be safe to use this longjump?
+ //
+ // Checks to make sure that the jump would not cross Dart frames.
+ bool IsSafeToJump();
+
private:
jmp_buf environment_;
StackResource* top_;
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