-/* Copyright (C) 2001, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
* *
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
SCM_INTERNAL SCM* scm_i_frame_stack_base (SCM frame);
SCM_INTERNAL scm_t_ptrdiff scm_i_frame_offset (SCM frame);
-SCM_INTERNAL SCM scm_c_make_frame (enum scm_vm_frame_kind vm_frame_kind,
- void *stack_holder, scm_t_ptrdiff fp_offset,
- scm_t_ptrdiff sp_offset, scm_t_uint32 *ip);
+SCM_INTERNAL SCM scm_c_make_frame (enum scm_vm_frame_kind kind,
+ const struct scm_frame *frame);
+
+SCM_INTERNAL int scm_c_frame_previous (enum scm_vm_frame_kind kind,
+ struct scm_frame *frame);
#endif