21 result.
a = a1.
a + a2.
a;
22 result.
b = a1.
b + a2.
b;
24 printf(
"%d %g %d %g: %d %g\n", a1.
a, a1.
b, a2.
a, a2.
b, result.
a, result.
b);
31 void* userdata __UNUSED__)
46 ffi_closure *pcl = ffi_closure_alloc(
sizeof(ffi_closure), &code);
48 ffi_type* cls_struct_fields[4];
49 ffi_type cls_struct_type;
50 ffi_type* dbl_arg_types[5];
56 cls_struct_type.size = 0;
57 cls_struct_type.alignment = 0;
58 cls_struct_type.type = FFI_TYPE_STRUCT;
59 cls_struct_type.elements = cls_struct_fields;
61 cls_struct_fields[0] = &ffi_type_sint;
62 cls_struct_fields[1] = &ffi_type_float;
63 cls_struct_fields[2] =
NULL;
65 dbl_arg_types[0] = &cls_struct_type;
66 dbl_arg_types[1] = &cls_struct_type;
67 dbl_arg_types[2] =
NULL;
70 dbl_arg_types) == FFI_OK);
78 printf(
"res: %d %g\n", res_dbl.
a, res_dbl.
b);
84 printf(
"res: %d %g\n", res_dbl.
a, res_dbl.
b);
ffi_status ffi_prep_closure_loc(ffi_closure *closure, ffi_cif *cif, void(*fun)(ffi_cif *, void *, void **, void *), void *user_data, void *codeloc)
struct cls_struct_8byte cls_struct_8byte
void ffi_call(ffi_cif *cif, void(*fn)(void), void *rvalue, void **avalue)
cls_struct_8byte cls_struct_8byte_fn(struct cls_struct_8byte a1, struct cls_struct_8byte a2)
static void cls_struct_8byte_gn(ffi_cif *cif __UNUSED__, void *resp, void **args, void *userdata __UNUSED__)
ffi_status ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs, ffi_type *rtype, ffi_type **atypes)