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Merge pull request #1589 from openmv/imageio_finaliser
imlib: Add ImageIO finaliser to close the stream when deleted.
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@ -508,7 +508,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(py_imageio_close_obj, py_imageio_close);
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STATIC mp_obj_t py_imageio_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args)
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{
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mp_arg_check_num(n_args, n_kw, 2, 2, false);
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py_imageio_obj_t *stream = m_new_obj(py_imageio_obj_t);
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py_imageio_obj_t *stream = m_new_obj_with_finaliser(py_imageio_obj_t);
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stream->base.type = &py_imageio_type;
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stream->closed = false;
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@ -614,6 +614,7 @@ STATIC mp_obj_t py_imageio_make_new(const mp_obj_type_t *type, size_t n_args, si
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STATIC const mp_rom_map_elem_t py_imageio_locals_dict_table[] = {
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{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_imageio) },
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{ MP_ROM_QSTR(MP_QSTR___del__), MP_ROM_PTR(&py_imageio_close_obj) },
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{ MP_ROM_QSTR(MP_QSTR_FILE_STREAM), MP_ROM_INT(IMAGE_IO_FILE_STREAM) },
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{ MP_ROM_QSTR(MP_QSTR_MEMORY_STREAM), MP_ROM_INT(IMAGE_IO_MEMORY_STREAM) },
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{ MP_ROM_QSTR(MP_QSTR_type), MP_ROM_PTR(&py_imageio_get_type_obj) },
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