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author | Damien George <damien@micropython.org> | 2020-06-28 09:39:20 +1000 |
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committer | Damien George <damien@micropython.org> | 2020-06-30 23:55:32 +1000 |
commit | 332d83343fb3ef5d2b94b4f058aa53fd0493779e (patch) | |
tree | 743871a9ce79978a412e5fcc00478d73441578ba /py/objclosure.c | |
parent | d06ae1d2b11d03e45b6d12a41b9435ae0ca1690c (diff) |
py: Rework mp_convert_member_lookup to properly handle built-ins.
This commit fixes lookups of class members to make it so that built-in
functions that are used as methods/functions of a class work correctly.
The mp_convert_member_lookup() function is pretty much completely changed
by this commit, but for the most part it's just reorganised and the
indenting changed. The functional changes are:
- staticmethod and classmethod checks moved to later in the if-logic,
because they are less common and so should be checked after the more
common cases.
- The explicit mp_obj_is_type(member, &mp_type_type) check is removed
because it's now subsumed by other, more general tests in this function.
- MP_TYPE_FLAG_BINDS_SELF and MP_TYPE_FLAG_BUILTIN_FUN type flags added to
make the checks in this function much simpler (now they just test this
bit in type->flags).
- An extra check is made for mp_obj_is_instance_type(type) to fix lookup of
built-in functions.
Fixes #1326 and #6198.
Signed-off-by: Damien George <damien@micropython.org>
Diffstat (limited to 'py/objclosure.c')
-rw-r--r-- | py/objclosure.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/py/objclosure.c b/py/objclosure.c index f5038ffc4..9a8c7631c 100644 --- a/py/objclosure.c +++ b/py/objclosure.c @@ -80,6 +80,7 @@ STATIC void closure_print(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_ const mp_obj_type_t closure_type = { { &mp_type_type }, + .flags = MP_TYPE_FLAG_BINDS_SELF, .name = MP_QSTR_closure, #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_DETAILED .print = closure_print, |