suspect-devices/circuitpython/py/objint.h, branch v1.8.7CircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.8.72016-12-21T00:46:27+00:00py/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/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: 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: Support conversion of bignum to bytes.2015-04-25T22:16:39+00:00Damien Georgedamien.p.george@gmail.com2015-04-25T22:16:39+00:00urn:sha1:271d18eb08ec488ee45f8e6cd852e8236074f082
This gets int.to_bytes working for bignum, and also struct.pack with 'q'
and 'Q' args on 32-bit machines.
Addresses issue #1155.
py: Overhaul and simplify printf/pfenv mechanism.2015-04-16T14:30:16+00:00Damien Georgedamien.p.george@gmail.com2015-04-09T22:56:15+00:00urn:sha1:7f9d1d6ab923096582622b700bedb6a571518eac
Previous to this patch the printing mechanism was a bit of a tangled
mess. This patch attempts to consolidate printing into one interface.
All (non-debug) printing now uses the mp_print* family of functions,
mainly mp_printf. All these functions take an mp_print_t structure as
their first argument, and this structure defines the printing backend
through the "print_strn" function of said structure.
Printing from the uPy core can reach the platform-defined print code via
two paths: either through mp_sys_stdout_obj (defined pert port) in
conjunction with mp_stream_write; or through the mp_plat_print structure
which uses the MP_PLAT_PRINT_STRN macro to define how string are printed
on the platform. The former is only used when MICROPY_PY_IO is defined.
With this new scheme printing is generally more efficient (less layers
to go through, less arguments to pass), and, given an mp_print_t*
structure, one can call mp_print_str for efficiency instead of
mp_printf("%s", ...). Code size is also reduced by around 200 bytes on
Thumb2 archs.
py: Fix builtin abs so it works for bools and bignum.2015-03-14T22:07:30+00:00Damien Georgedamien.p.george@gmail.com2015-03-14T22:07:30+00:00urn:sha1:6837d46c1da0e7dd9cf73969bb58649222f455a4py: Add float-to-int classification function2015-01-24T20:54:28+00:00David Steinbergdavid.steinberg.dev@gmail.com2015-01-13T15:21:17+00:00urn:sha1:ca377b10de006b48f75383664f5f765b202412dfpy: Move to guarded includes, everywhere in py/ core.2015-01-01T20:32:09+00:00Damien Georgedamien.p.george@gmail.com2015-01-01T20:27:54+00:00urn:sha1:51dfcb4bb7613ed164952712d9a5235a7b833cde
Addresses issue #1022.
py: Convert [u]int to mp_[u]int_t where appropriate.2014-10-03T17:44:14+00:00Damien Georgedamien.p.george@gmail.com2014-10-03T17:44:14+00:00urn:sha1:42f3de924bc3e285490f5f293955bc6d7e5a0edf
Addressing issue #50.