Wykres commitów

1355 Commity (d71fc37af7a76df545c69b108e35edfd129ad1f1)

Autor SHA1 Wiadomość Data
Damien George 46330bd9b5 Merge pull request #407 from dhylands/str-format
Enhance str.format support
2014-04-01 10:48:58 +01:00
Dave Hylands baf6f14deb Enhance str.format support
This adds support for almost everything (the comma isn't currently
supported).

The "unspecified" type with floats also doesn't behave exactly like
python.

Tested under unix with float and double
Spot tested on stmhal
2014-04-01 01:17:33 -07:00
Damien George e44d26ae0c py: Implement __getattr__.
It's not completely satisfactory, because a failed call to __getattr__
should not raise an exception.

__setattr__ could be implemented, but it would slow down all stores to a
user created object.  Need to implement some caching system.
2014-03-31 22:57:56 +01:00
Paul Sokolovsky 4db727afea objstr: Very basic implementation of % string formatting operator. 2014-03-31 21:20:52 +03:00
Paul Sokolovsky 6ce78c4fae py: Wrap .__class__ handling in MICROPY_CPYTHON_COMPAT.
Because it's superfluos in the presence of type(), a remenant from Python's
"old classes".
2014-03-31 20:40:31 +03:00
Paul Sokolovsky b509f73982 objtype: Wrap .__name__ handling in MICROPY_CPYTHON_COMPAT.
Because it's runtime reflection feature, not required for many apps.
Rant time:
Python could really use better str() vs repr() distinction, for example,
repr(type) could be "<class 'foo'>" (as it is now), and str(type) just
"foo". But alas, getting straight name requires adhoc attribute.
2014-03-31 20:40:31 +03:00
Damien George a8dda295c4 Fix part->port in README. 2014-03-31 18:09:39 +01:00
Damien George 30a5f853dd Merge pull request #404 from jonmills/patch-1
Update README.md
2014-03-31 18:09:14 +01:00
Damien George 18a6eb9e13 Merge branch 'master' of github.com:micropython/micropython 2014-03-31 18:03:52 +01:00
Damien George 3ff2d03891 py: Fix bug in optimised for .. range.
Don't store final, failing value to the loop variable.  This fix also
makes for .. range a bit more efficient, as it uses less store/load
pairs for the loop variable.
2014-03-31 18:02:22 +01:00
Paul Sokolovsky 183faa3b13 tests: Add testcase for multiple inheritance. 2014-03-31 19:46:35 +03:00
Damien George 8cd72bdf92 py: Fix vstr_init for case that alloc = 0. 2014-03-31 17:10:59 +01:00
Damien George 43e92cfb52 Merge branch 'master' of github.com:micropython/micropython 2014-03-31 16:28:58 +01:00
Damien George 15d18069c5 py: Remove old "run time" functions that were 1 liners. 2014-03-31 16:28:13 +01:00
Damien George f78b6df192 py: Disable dump_args function call entirely when not debugging.
Yes, I know, a good compiler will optimise this away, but I feel this is
neater.
2014-03-31 15:59:25 +01:00
Paul Sokolovsky e566670153 objtype: Add virtual __name__ attribute.
It's virtual because it's not shown in dir(...). (That's also how CPython
has it).
2014-03-31 17:22:38 +03:00
Paul Sokolovsky 7da0660516 mp_resume: Dare to pass send_value of NULL.
There was thinkos that either send_value or throw_value is specified, but
there were cases with both. Note that send_value is pushed onto generator's
stack - but that's probably only good, because if we throw exception into
gen, it should not ever use send_value, and that will be just extra "assert".
2014-03-31 17:22:37 +03:00
Paul Sokolovsky a2109d9321 mp_resume: Elaborate handling of .throw() for objects which lack it.
In this case, the exception is just re-thrown - the ideas is that object
doesn't handle this exception specially, so it will propagated per Python
semantics.
2014-03-31 17:22:37 +03:00
Paul Sokolovsky 817e76a1a5 objgenerator.throw(GeneratorExit) is not equivalent to .close().
.throw() propagates any exceptions, and .close() swallows them. Yielding
in reponse to .throw(GeneratorExit) is still fatal, and we need to
handle it for .throw() case separately (previously it was handled only
for .close() case).

Obscure corner cases due to test_pep380.py.
2014-03-31 17:22:37 +03:00
Paul Sokolovsky 1eac05d541 objgenerator: Another obscure case of propagating MP_OBJ_NULL optimization. 2014-03-31 17:22:37 +03:00
Damien George e337f1ef5e py: Towards default keyword arguments.
These are default arguments after a bare *.
2014-03-31 15:18:37 +01:00
jon mills aabb314928 Update README.md
Very minor typo
2014-03-31 15:18:22 +01:00
Damien George 1aa2c10263 Merge branch 'master' of github.com:micropython/micropython 2014-03-31 12:01:09 +01:00
Damien George 523b575039 py: Add LOAD_NULL bytecode and use it to simplify function calls.
Adding this bytecode allows to remove 4 others related to
function/method calls with * and ** support.  Will also help with
bytecodes that make functions/closures with default positional and
keyword args.
2014-03-31 11:59:23 +01:00
Damien George 3056509e00 py: Rename and reorder parameters in emit_make_function/closure.
In preparation for implementing default keyword arguments.
2014-03-31 11:30:17 +01:00
Paul Sokolovsky 6ded55a61f py: Properly implement divide-by-zero handling.
"1/0" is sacred idiom, the shortest way to break program execution
(sys.exit() is too long).
2014-03-31 02:23:57 +03:00
Paul Sokolovsky 96ed213320 objfloat: Quick&dirty implementation of float floor division.
TODO: Likely doesn't match Python semantics for negative numbers.
2014-03-31 02:23:57 +03:00
Paul Sokolovsky 96eec4f8a6 compile: Don't try to constant-fold division by zero.
The way it is, just crashes app. And optimizing to
"raise ZeroDivisionError" is probably too much.
2014-03-31 02:23:57 +03:00
Paul Sokolovsky 864038dab7 objfloat: Make sure that floats always have dot (for C "double" type case).
This matches CPython behavior and hopefully can be treated as general
Python semantics.
2014-03-31 02:23:57 +03:00
Paul Sokolovsky a8e60c1fde objfloat: Missing default: caused incorrect results for unimplemented ops. 2014-03-31 02:23:56 +03:00
Paul Sokolovsky a96d3d0840 objexcept: No more magic messages in exceptions, only exception arguments.
One of the reason for separate "message" (besides still unfulfilled desire to
optimize memory usage) was apparent special handling of exception with
messages by CPython. Well, the message is still just an exception argument,
it just printed specially. Implement that with PRINT_EXC printing format.
2014-03-31 02:23:56 +03:00
Damien George e0f2979aed py: Add equality test for None object. 2014-03-30 23:16:42 +01:00
Damien George 6433bd927a py: Add explicit conversion from float to int via int(). 2014-03-30 23:13:16 +01:00
Damien George 804760bfca py: Fix bug in compiler for empty class bases.
Eg class A(): pass would fail an assertion.
2014-03-30 23:06:37 +01:00
Damien George 0997af932f py: Don't wrap necessary function calls in assert. 2014-03-30 21:55:28 +01:00
Damien George 0aa4379543 Merge pull request #399 from pfalcon/gen-defargs
objgenerator: Handle default args to generator functions.
2014-03-30 21:51:49 +01:00
Paul Sokolovsky f7eaf605c0 py: Fix "TypeError: 'iterator' object is not iterable", doh. 2014-03-30 23:37:24 +03:00
Paul Sokolovsky f39d3b93da py: Implement support for generalized generator protocol.
Iterators and ducktype objects can now be arguments of yield from.
2014-03-30 23:30:16 +03:00
Paul Sokolovsky a30cf9f3af objzip: Use mp_identity(). 2014-03-30 23:30:15 +03:00
Damien George 230fec77d7 py: Implement positional and keyword args via * and **.
Extends previous implementation with * for function calls to * and **
for both function and method calls.
2014-03-30 21:21:24 +01:00
Damien George f6a820903a Merge pull request #396 from pfalcon/call-star
vm: Implement CALL_FUNCTION_VAR opcode (foo(*(1, 2, 3))).
2014-03-30 19:09:16 +01:00
Paul Sokolovsky 7fafb28f6d objgenerator: Handle default args to generator functions.
Addresses #397.
2014-03-30 20:25:19 +03:00
Paul Sokolovsky 14b8203a99 vm: Implement DELETE_FAST_N bytecode. 2014-03-30 17:49:56 +03:00
Paul Sokolovsky 55ca075cab vm: Implement CALL_FUNCTION_VAR opcode (foo(*(1, 2, 3))). 2014-03-30 17:47:16 +03:00
Paul Sokolovsky 48bdb21332 showbc: Dump all CALL_FUNCTION_* and CALL_METHOD_* opcodes. 2014-03-30 17:40:45 +03:00
Damien George df6567e634 Merge map.h into obj.h.
Pretty much everyone needs to include map.h, since it's such an integral
part of the Micro Python object implementation.  Thus, the definitions
are now in obj.h instead.  map.h is removed.
2014-03-30 13:54:02 +01:00
Damien George d17926db71 Rename rt_* to mp_*.
Mostly just a global search and replace.  Except rt_is_true which
becomes mp_obj_is_true.

Still would like to tidy up some of the names, but this will do for now.
2014-03-30 13:35:08 +01:00
Damien George 09d207785c stmhal: Unify naming of HW config; make SD detect configurable.
All board config macros now begin with MICROPY_HW_.

Renamed PYBv10 to PYBV10, since macros should be all uppercase.

Made SDCARD_DETECT configurable in mpconfigport.h, so that the SD
detect pin can be easily configured.
2014-03-30 12:30:35 +01:00
Paul Sokolovsky 24a140a444 objexcept: Fix another place missing proper args tuple initialization. 2014-03-30 13:29:33 +03:00
Paul Sokolovsky ee5ecc9de2 objgenerator.throw: Instantiate if exception type passed, just as "raise".
Caught by CPython test_pep380.py.
2014-03-30 13:21:11 +03:00