CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=esp-extra-scripts 2014-12-09T16:19:48+00:00 2014-12-09T16:19:48+00:00 Damien George damien.p.george@gmail.com 2014-12-09T16:19:48+00:00 urn:sha1:78d702c300ae9f175e6f47f805a37cdfe5b81898 This patch adds a configuration option (MICROPY_CAN_OVERRIDE_BUILTINS) which, when enabled, allows to override all names within the builtins module. A builtins override dict is created the first time the user assigns to a name in the builtins model, and then that dict is searched first on subsequent lookups. Note that this implementation doesn't allow deleting of names. This patch also does some refactoring of builtins code, creating the modbuiltins.c file. Addresses issue #959.