diff options
Diffstat (limited to 'py')
| -rw-r--r-- | py/nativeglue.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/py/nativeglue.c b/py/nativeglue.c index e27d69e14e..bc2f4ff5e7 100644 --- a/py/nativeglue.c +++ b/py/nativeglue.c @@ -50,10 +50,14 @@ mp_uint_t mp_convert_obj_to_native(mp_obj_t obj, mp_uint_t type) { case MP_NATIVE_TYPE_BOOL: case MP_NATIVE_TYPE_INT: case MP_NATIVE_TYPE_UINT: return mp_obj_get_int_truncated(obj); - default: { // a pointer + default: { // cast obj to a pointer mp_buffer_info_t bufinfo; - mp_get_buffer_raise(obj, &bufinfo, MP_BUFFER_RW); - return (mp_uint_t)bufinfo.buf; + if (mp_get_buffer(obj, &bufinfo, MP_BUFFER_RW)) { + return (mp_uint_t)bufinfo.buf; + } else { + // assume obj is an integer that represents an address + return mp_obj_get_int_truncated(obj); + } } } } |