10 static double return_dbl(
double dbl)
22 args[0] = &ffi_type_double;
27 &ffi_type_double, args) == FFI_OK);
29 for (dbl = -127.3; dbl < 127; dbl++)
31 ffi_call(&cif, FFI_FN(return_dbl), &rdbl, values);
32 printf (
"%f vs %f\n", rdbl, return_dbl(dbl));
33 CHECK(rdbl == 2 * dbl);