suspect-devices/circuitpython/py/parsenum.c, branch 2.2.0 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=2.2.0 2017-08-26T02:17:07+00:00 Initial merge of micropython v1.9.2 into circuitpython 2.0.0 (in development) master. 2017-08-26T02:17:07+00:00 Dan Halbert halbert@halwitz.org 2017-08-26T02:17:07+00:00 urn:sha1:ef61b5ecb59e9b4e37e3e3c023c62d583c23eb16 cpx build compiles and loads and works in repl; test suite not run yet esp8266 not tested yet all: Use the name MicroPython consistently in comments 2017-07-31T08:35:40+00:00 Alexander Steffen devel.20.webmeister@spamgourmet.com 2017-06-30T07:22:17+00:00 urn:sha1:55f33240f3d7051d4213629e92437a36f1fac50e There were several different spellings of MicroPython present in comments, when there should be only one. py: Use mp_raise_TypeError/mp_raise_ValueError helpers where possible. 2017-03-28T11:37:26+00:00 Damien George damien.p.george@gmail.com 2017-03-28T11:37:26+00:00 urn:sha1:94c41bb06f6482ece0717c5bd63266b8da063caa Saves 168 bytes on bare-arm. Switch exception throwing to mp_raise helpers. It saves a little code space each time to share the call. 2017-02-24T14:13:07+00:00 Scott Shawcroft scott.shawcroft@gmail.com 2017-02-24T14:13:07+00:00 urn:sha1:12fa5b3a66d6f0034113a56c7d647c7bac5be74c Make mp_float_t conversions explicit to silence warnings of converting floats to doubles. 2017-02-14T09:55:54+00:00 Scott Shawcroft scott.shawcroft@gmail.com 2017-02-14T09:55:54+00:00 urn:sha1:18c299b13dd568669176fb1c713c79dfb4890bbe py/parsenum: Fix warning for signed/unsigned comparison. 2016-12-28T01:25:00+00:00 Damien George damien.p.george@gmail.com 2016-12-28T01:25:00+00:00 urn:sha1:ca7af9a77864c09f9461563cfcf48323abe8ea25 py/parsenum: Simplify and generalise decoding of digit values. 2016-12-28T01:02:49+00:00 Damien George damien.p.george@gmail.com 2016-12-28T01:02:49+00:00 urn:sha1:c2dd494bd989ed1a32bf09816f211c04ad243a8b This function should be able to parse integers with any value for the base, because it is called by int('xxx', base). py: Add MICROPY_FLOAT_CONST macro for defining float constants. 2016-11-03T01:33:01+00:00 Damien George damien.p.george@gmail.com 2016-11-03T01:33:01+00:00 urn:sha1:561844f3ba2dc81ce37c58468099042e27cd422b All float constants in the core should use this macro to prevent unnecessary creation of double-precision floats, which makes code less efficient. py: Use mp_raise_msg helper function where appropriate. 2016-10-17T01:17:37+00:00 Damien George damien.p.george@gmail.com 2016-10-17T01:17:37+00:00 urn: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/parsenum: Use pow function to apply exponent to decimal number. 2016-03-29T21:12:07+00:00 Damien George damien.p.george@gmail.com 2016-03-29T21:12:07+00:00 urn:sha1:259967238423f2b11479dadbab6eae77cd038096 Pow is already a dependency when compiling with floats, so may as well use it here to reduce code size and speed up the conversion for most cases.