unsigned int FFI_HIDDEN
ffi_closure_inner (ffi_closure *closure,
void **respp, void *args, void *vfp_args)
{
// our various things...
ffi_cif *cif;
void **arg_area;
cif = closure->cif;
arg_area = (void**) alloca (cif->nargs * sizeof (void*));
/* this call will initialize ARG_AREA, such that each
* element in that array points to the corresponding
* value on the stack; and if the function returns
* a structure, it will re-set RESP to point to the
* structure return address. */
if (cif->abi == FFI_VFP)
ffi_prep_incoming_args_VFP(args, respp, arg_area, cif, vfp_args);
else
ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif, vfp_args);
(closure->fun) (cif, *respp, arg_area, closure->user_data);
return cif->flags;
}
int FFI_HIDDEN
ffi_closure_inner_VFP (ffi_cif *cif,
void (*fun) (ffi_cif *, void *, void **, void *),
void *user_data,
struct closure_frame *frame)
{
void **avalue = (void **) alloca (cif->nargs * sizeof (void *));
void *rvalue = ffi_prep_incoming_args_VFP (cif, frame->result, frame->argp,
frame->vfp_space, avalue);
fun (cif, rvalue, avalue, user_data);
return cif->flags;
}
