2097c8b1e1
moductypes: Add symbolic constants to specify bitfield position/length.
2014-07-11 00:06:36 +03:00
8215847b4d
moductypes: Foreign data interface module, roughly based on ctype ideas.
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But much smaller and memory-efficient. Uses Python builtin data structures
(dict, tuple, int) to describe structure layout.
2014-07-09 19:28:24 +03:00
4e0eeebdc2
py: Implement sys.maxsize, standard way to check platform "bitness".
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Implementing it as a static constant is a bit peculiar and require cooperation
from long int implementation.
2014-07-03 18:09:36 +03:00
5aa740c3e2
modgc: Add mem_free()/mem_alloc() methods.
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Return free/allocated memory on GC heap.
2014-06-25 14:28:11 +03:00
fbdf2f1d63
py: Rename builtin "io" to "_io".
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Functionality we provide in builtin io module is fairly minimal. Some
code, including CPython stdlib, depends on more functionality. So, there's
a choice to either implement it in C, or move it _io, and let implement other
functionality in Python. 2nd choice is pursued. This setup matches CPython
too (_io is builtin, io is Python-level).
2014-06-12 01:22:25 +03:00
5473f743f3
objtype: Enable __lt__ method support for instances.
2014-06-08 00:01:46 +03:00
b9b9354e6c
modsys: Add optional support for sys.platform.
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Ports which wants to have it, should define MICROPY_PY_SYS_PLATFORM to a
string value they need.
2014-06-07 23:40:04 +03:00
fb510b3bf9
Rename bultins config variables to MICROPY_PY_BUILTINS_*.
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This renames:
MICROPY_PY_FROZENSET -> MICROPY_PY_BUILTINS_FROZENSET
MICROPY_PY_PROPERTY -> MICROPY_PY_BUILTINS_PROPERTY
MICROPY_PY_SLICE -> MICROPY_PY_BUILTINS_SLICE
MICROPY_ENABLE_FLOAT -> MICROPY_PY_BUILTINS_FLOAT
See issue #35 for discussion.
2014-06-01 13:32:54 +01:00
a3f4b83018
add methods isspace(), isalpha(), isdigit(), isupper() and islower() to str
2014-05-31 07:30:57 +01:00
7a4ddd2428
Add SystemExit exception and use it in unix/ and stmhal/ ports.
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Addresses issue #598 .
2014-05-24 23:32:19 +01:00
ee3fd46f13
Rename configuration variables controling Python features.
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Now of the form MICROPY_PY_*. See issue #35 .
2014-05-24 23:03:12 +01:00
d098c6bf85
objstr: Implement .endswith().
2014-05-24 22:46:51 +03:00
9e29666bf9
py: Implement proper separation between io.FileIO and io.TextIOWrapper.
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io.FileIO is binary I/O, ans actually optional. Default file type is
io.TextIOWrapper, which provides str results. CPython3 explicitly describes
io.TextIOWrapper as buffered I/O, but we don't have buffering support yet
anyway.
2014-05-19 21:56:07 +03:00
13684fd60b
objtype: Separate __new__ and __init__ methods.
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Now schedule is: for native types, we call ->make_new() C-level method, which
should perform actions of __new__ and __init__ (note that this is not
compliant, but is efficient), but for user types, __new__ and __init__ are
called as expected.
Also, make sure we convert scalar attribute value to a bound-pair tight in
mp_obj_class_lookup() method, which avoids converting it again and again in
its callers.
2014-05-19 21:56:06 +03:00
2a27365854
objstr.c: Partial implementation of .rsplit().
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sep=None is TODO.
2014-05-14 02:42:20 +03:00
ff30666c69
py: Add basic implementation of hasattr() function.
2014-05-11 20:51:30 +03:00
6913521911
objstr: Implement .lower() and .upper().
2014-05-10 19:49:07 +03:00
d99e9083cb
modsys, unix: Add sys.exit(), should be implemented by a port.
2014-05-10 16:56:21 +03:00
b181b581aa
objset: Give up and implement frozenset.
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Tired of patching CPython stdlib for it.
2014-05-10 16:56:20 +03:00
3417bc2f25
py: Rename byte_code to bytecode everywhere.
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bytecode is the more widely used. See issue #590 .
2014-05-10 10:36:38 +01:00
8c1c7488b2
Add gc.enable, gc.disable; remove pyb.gc.
2014-05-08 23:04:49 +01:00
ffae48d750
py, compiler: Add basic support for A=const(123).
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You can now do:
X = const(123)
Y = const(456 + X)
and the compiler will replace X and Y with their values.
See discussion in issue #266 and issue #573 .
2014-05-08 15:58:39 +00:00
491cbd6a7c
py: Add keyword arg support to enumerate constructor.
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Need to have a policy as to how far we go adding keyword support to
built ins. It's nice to have, and gets better CPython compatibility,
but hurts the micro nature of uPy.
Addresses issue #577 .
2014-05-06 16:38:54 +00:00
f9e54e0ea5
modgc: Add new module for GC-related functionality.
2014-05-06 02:28:49 +03:00
04b9147e15
Add license header to (almost) all files.
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Blanket wide to all .c and .h files. Some files originating from ST are
difficult to deal with (license wise) so it was left out of those.
Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-05-03 23:27:38 +01:00
d5f5b2f766
py, stream: Implement readlines for a stream.
2014-05-03 22:01:32 +01:00
0c8fcb9c49
py: Remove silly comment about interning keywords.
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Of course, keywords are turned into lexer tokens in the lexer, so will
never need to be interned (unless you do something like x="def").
As it is now, the following on pyboard makes no new qstrs:
import pyb
pyb.info()
2014-04-28 09:56:31 +01:00
708c073250
py: Add '*' qstr for 'import *'; use blank qstr for comprehension arg.
2014-04-27 19:23:46 +01:00
27f5bdd6d4
py: "read" & "write" are so common that make them core.
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Few other strings move to core, but make depend on "io" module.
2014-04-26 21:15:56 +03:00
cb9dc086a3
modio: Implement io.StringIO class.
2014-04-26 20:26:14 +03:00
881078403e
objstr: Implement .lstrip() & .rstrip().
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Share code with .strip(). TODO: optimize .rstrip().
2014-04-26 06:20:08 +03:00
755565d2cb
py: Support instance __call__ method.
2014-04-25 21:17:42 +03:00
e5f8a77db6
py: Add 'align' and 'data' meta-instructions to inline assembler.
2014-04-21 13:33:15 +01:00
6204460461
modstruct: Initial implementation of struct.pack().
2014-04-19 03:22:08 +03:00
dbdfee15a1
py: Add cmath module, for complex math. Disabled by default.
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Not all functions implemented. Not enabled on pyboard.
2014-04-17 17:11:03 +01:00
897fe0c0d0
py: Add builtin functions bin and oct, and some tests for them.
2014-04-15 22:03:55 +01:00
b013aea809
py: Fix builtin hex to print prefix.
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I was too hasty. Still a one-liner though.
2014-04-15 12:50:21 +01:00
5805111732
py: Add hex builtin function.
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A one-liner, added especially for @pfalcon :)
2014-04-15 12:42:52 +01:00
bbae42d62f
modsys: Implement sys.version.
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The logic appears to be that (at least beginning of) sys.versions is the
version of reference Python language implemented, not version of particular
implementation.
Also, bump set versions at 3.4.0, based on @dpgeorge preference.
2014-04-14 01:46:45 +03:00
14de114ba8
objdict: Add __delitem__.
2014-04-13 23:55:59 +03:00
777b0f32f4
py: Add property object, with basic functionality.
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Enabled by MICROPY_ENABLE_PROPERTY.
2014-04-13 18:59:45 +01:00
978d2c0267
modsys: Implement sys.byteorder.
2014-04-13 15:25:00 +03:00
baaaf65eaa
modsys: Implement basic sys.version_info.
2014-04-13 15:25:00 +03:00
640e7e4779
Merge pull request #476 from pfalcon/static-sys
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Convert sys module to static allocation
2014-04-13 12:52:39 +01:00
036ad76659
objset: Implement __contains__() op-method.
2014-04-13 11:34:40 +03:00
48fdaad824
py: Rename collections module to _collections.
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We're not going to implement all the plethora of types in there in C.
Funnily, CPython implements defaultdict in C, and namedtuple in Python.
2014-04-13 10:24:00 +03:00
a3e50eacca
py: Move sys attribute qstrs's to core.
2014-04-13 07:02:57 +03:00
73b7027b83
objstr: Add str.encode() and bytes.decode() methods.
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These largely duplicate str() & bytes() constructors' functionality,
but can be used to achieve Python2 compatibility.
2014-04-13 06:45:02 +03:00
13d52df4c5
builtinimport: Set __path__ attribute on packages.
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Per https://docs.python.org/3.3/reference/import.html , this is the way to
tell module from package: "Specifically, any module that contains a __path__
attribute is considered a package." And it for sure will be needed to
implement relative imports.
2014-04-12 00:39:55 +03:00
a925cb54f1
py: Preprocess qstrdefs.h before feeding to makeqstrdata.py.
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This is alternative implementation of supporting conditionals in qstrdefs.h,
hard to say if it's much cleaner than munging #ifdef's in Python code...
2014-04-12 00:39:55 +03:00
Paul Sokolovsky
Damien George
Kim Bauters