How can I create a method with 3 non-keyword parameters?

[nagylzs]

We have these:

Code: Select all

MP_DEFINE_CONST_FUN_OBJ_1
MP_DEFINE_CONST_FUN_OBJ_2
MP_DEFINE_CONST_FUN_OBJ_3

But there is no

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MP_DEFINE_CONST_FUN_OBJ_4

. Is it intentional? Should I always use mp_arg_parse_all instead for methods with more than 3 parameters (including self)?

[stijn]

It's intentional for the sake of optimization.

See obj.h: more than 3 requires using MP_OBJ_FUN_MAKE_SIG with arguments and the shortcut for that is MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(objName, 4, 4).

[nagylzs]

Thank you!