aboutsummaryrefslogtreecommitdiff
path: root/system/lib/libcxxabi/src/Unwind/unwind_ext.h
diff options
context:
space:
mode:
authorAlon Zakai <alonzakai@gmail.com>2014-01-13 16:55:19 -0800
committerAlon Zakai <alonzakai@gmail.com>2014-01-13 16:56:03 -0800
commitcd1edebb5034ea52396a5b68304e84ae80878740 (patch)
tree6a6f8364ea74985d11c4f6ff74e5b80e08dc849d /system/lib/libcxxabi/src/Unwind/unwind_ext.h
parentaf59788f8b7b76515e36bee1bf66edf497b801db (diff)
parent2914deb17f3857bb02eeec87a58a3ed6d4a8853a (diff)
Merge branch 'incoming' of github.com:kripken/emscripten into incoming1.8.8
conflicts: tests/test_core.py tools/shared.py
Diffstat (limited to 'system/lib/libcxxabi/src/Unwind/unwind_ext.h')
-rw-r--r--system/lib/libcxxabi/src/Unwind/unwind_ext.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/system/lib/libcxxabi/src/Unwind/unwind_ext.h b/system/lib/libcxxabi/src/Unwind/unwind_ext.h
new file mode 100644
index 00000000..c40ce6a1
--- /dev/null
+++ b/system/lib/libcxxabi/src/Unwind/unwind_ext.h
@@ -0,0 +1,37 @@
+//===-------------------------- unwind_ext.h ------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//
+// Extensions to unwind API.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __UNWIND_EXT__
+#define __UNWIND_EXT__
+
+#include "unwind.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// These platform specific functions to get and set the top context are
+// implemented elsewhere.
+
+extern struct _Unwind_FunctionContext *
+__Unwind_SjLj_GetTopOfFunctionStack();
+
+extern void
+__Unwind_SjLj_SetTopOfFunctionStack(struct _Unwind_FunctionContext *fc);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __UNWIND_EXT__
+
+