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py: Wrap all obj-ptr conversions in MP_OBJ_TO_PTR/MP_OBJ_FROM_PTR.

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This allows the mp_obj_t type to be configured to something other than a
pointer-sized primitive type.

This patch also includes additional changes to allow the code to compile
when sizeof(mp_uint_t) != sizeof(void*), such as using size_t instead of
mp_uint_t, and various casts.
This commit is contained in:
Damien George
2015-11-27 17:01:44 +00:00
parent cbf7674025
commit 999cedb90f
76 changed files with 856 additions and 816 deletions
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6
py/objreversed.c
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@@ -49,16 +49,16 @@ STATIC mp_obj_t reversed_make_new(mp_obj_t type_in, mp_uint_t n_args, mp_uint_t
}
mp_obj_reversed_t *o = m_new_obj(mp_obj_reversed_t);
o->base.type = type_in;
o->base.type = MP_OBJ_TO_PTR(type_in);
o->seq = args[0];
o->cur_index = mp_obj_get_int(mp_obj_len(args[0])); // start at the end of the sequence
return o;
return MP_OBJ_FROM_PTR(o);
}
STATIC mp_obj_t reversed_iternext(mp_obj_t self_in) {
assert(MP_OBJ_IS_TYPE(self_in, &mp_type_reversed));
mp_obj_reversed_t *self = self_in;
mp_obj_reversed_t *self = MP_OBJ_TO_PTR(self_in);
// "raise" stop iteration if we are at the end (the start) of the sequence
if (self->cur_index == 0) {