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py: Make mp_obj_get_type() return a const ptr to mp_obj_type_t.

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Most types are in rodata/ROM, and mp_obj_base_t.type is a constant pointer,
so enforce this const-ness throughout the code base.  If a type ever needs
to be modified (eg a user type) then a simple cast can be used.
This commit is contained in:
Damien George
2020-01-09 11:01:14 +11:00
parent e3187b052f
commit bfbd94401d
16 changed files with 42 additions and 42 deletions
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2
py/sequence.c
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@@ -183,7 +183,7 @@ bool mp_seq_cmp_objs(mp_uint_t op, const mp_obj_t *items1, size_t len1, const mp
// Special-case of index() which searches for mp_obj_t
mp_obj_t mp_seq_index_obj(const mp_obj_t *items, size_t len, size_t n_args, const mp_obj_t *args) {
mp_obj_type_t *type = mp_obj_get_type(args[0]);
const mp_obj_type_t *type = mp_obj_get_type(args[0]);
mp_obj_t value = args[1];
size_t start = 0;
size_t stop = len;