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/* ---------------------------------------------------------------------------
 *
 * (c) The GHC Team, 2001-2021
 *
 * Stack snapshotting.
 */

#pragma once

extern StgClosure DLL_IMPORT_DATA_VARNAME(base_GHCziStackziCloneStack_StackSnapshot_closure);
#define StackSnapshot_constructor_closure DLL_IMPORT_DATA_REF(base_GHCziStackziCloneStack_StackSnapshot_closure)

StgStack* cloneStack(Capability* capability, const StgStack* stack);

void sendCloneStackMessage(StgTSO *tso, HsStablePtr mvar);

#include "BeginPrivate.h"

#if defined(THREADED_RTS)
void handleCloneStackMessage(MessageCloneStack *msg);
#endif

#include "EndPrivate.h"