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unix/modffi: Support passing float/double args.

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Damien George
2015-04-28 19:40:34 +01:00
parent f1ed8c8a2e
commit 6bbbb1ab41
3 changed files with 28 additions and 0 deletions
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8
unix/modffi.c
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@@ -356,6 +356,14 @@ STATIC mp_obj_t ffifunc_call(mp_obj_t self_in, mp_uint_t n_args, mp_uint_t n_kw,
mp_obj_t a = args[i];
if (*argtype == 'O') {
values[i] = (ffi_arg)a;
#if MICROPY_PY_BUILTINS_FLOAT
} else if (*argtype == 'f') {
float *p = (float*)&values[i];
*p = mp_obj_get_float(a);
} else if (*argtype == 'd') {
double *p = (double*)&values[i];
*p = mp_obj_get_float(a);
#endif
} else if (a == mp_const_none) {
values[i] = 0;
} else if (MP_OBJ_IS_INT(a)) {