suspect-devices/circuitpython/py/objint_mpz.c, branch 1.xCircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=1.x2017-02-24T14:13:07+00:00Switch exception throwing to mp_raise helpers. It saves a little code space each time to share the call.2017-02-24T14:13:07+00:00Scott Shawcroftscott.shawcroft@gmail.com2017-02-24T14:13:07+00:00urn:sha1:12fa5b3a66d6f0034113a56c7d647c7bac5be74cpy/objint: Rename mp_obj_int_as_float to mp_obj_int_as_float_impl.2016-12-21T00:46:27+00:00Damien Georgedamien.p.george@gmail.com2016-12-21T00:46:27+00:00urn:sha1:e4af71212550d950269f6991be187f41dcf64eee
And also simplify it to remove the check for small int. This can be done
because this function is only ever called if the argument is not a small
int.
py: Use mp_raise_msg helper function where appropriate.2016-10-17T01:17:37+00:00Damien Georgedamien.p.george@gmail.com2016-10-17T01:17:37+00:00urn:sha1:7d0d7215d2575a2d36d34c9a13b58cade0610a28
Saves the following number of bytes of code space: 176 for bare-arm, 352
for minimal, 272 for unix x86-64, 140 for stmhal, 120 for esp8266.
py/objint: Use size_t for arguments that measure bytes/sizes.2016-10-11T02:20:11+00:00Damien Georgedamien.p.george@gmail.com2016-10-11T02:20:11+00:00urn:sha1:6dff3df501242d106590a48b5ed382b01a97baeapy: Factor duplicated function to calculate size of formatted int.2016-10-11T02:11:32+00:00Damien Georgedamien.p.george@gmail.com2016-10-11T02:11:32+00:00urn:sha1:8bb7d958f173eec58892bc00115516c160f93243py/mpz: Do Python style division/modulo within bignum divmod routine.2016-05-08T21:21:21+00:00Damien Georgedamien.p.george@gmail.com2016-05-08T21:21:21+00:00urn:sha1:65402ab1ec05fd552ceae63e2dcac69095ab1338
This patch consolidates the Python logic for division/modulo to one place
within the bignum code.
py: Use MP_SMALL_INT_POSITIVE_MASK to check if uint fits in a small int.2016-03-10T21:52:56+00:00Damien Georgedamien.p.george@gmail.com2016-03-10T21:52:56+00:00urn:sha1:9ae51257bd40b1f010c2abbfb0a38b6d44860ea8
Using the original WORD_MSBIT_HIGH-logic resulted in errors when the
object model is not REPR_A or REPR_C.
py: Change mp_obj_int_is_positive to more general mp_obj_int_sign.2016-01-07T14:29:12+00:00Damien Georgedamien.p.george@gmail.com2016-01-07T14:29:12+00:00urn:sha1:d6b31e4578a9f7ed4f970774fe91eeb811b1d475
This function returns the sign (-1, 0 or 1) of the integer object.
py: Wrap all obj-ptr conversions in MP_OBJ_TO_PTR/MP_OBJ_FROM_PTR.2015-11-29T14:25:35+00:00Damien Georgedamien.p.george@gmail.com2015-11-27T17:01:44+00:00urn:sha1:999cedb90ff0827cdb9dfe0e4faa6ebc1739d271
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.
py: Add mp_obj_is_float function (macro) and use it where appropriate.2015-10-20T11:35:17+00:00Damien Georgedamien.p.george@gmail.com2015-08-20T22:30:12+00:00urn:sha1:aaef1851a748af95f8b105ef2d1d4f35e6ede02b