c5966128c7
Implement proper exception type hierarchy.
...
Each built-in exception is now a type, with base type BaseException.
C exceptions are created by passing a pointer to the exception type to
make an instance of. When raising an exception from the VM, an
instance is created automatically if an exception type is raised (as
opposed to an exception instance).
Exception matching (RT_BINARY_OP_EXCEPTION_MATCH) is now proper.
Handling of parse error changed to match new exceptions.
mp_const_type renamed to mp_type_type for consistency.
2014-02-15 16:10:44 +00:00
a71c83a1d1
Change mp_obj_type_t.name from const char * to qstr.
...
Ultimately all static strings should be qstr. This entry in the type
structure is only used for printing error messages (to tell the type of
the bad argument), and printing objects that don't supply a .print method.
2014-02-15 11:34:50 +00:00
910843e86d
Allow ports to define statically builtin functions.
...
Convert unix open() to such.
2014-02-14 12:13:34 +02:00
e7db8171d8
unix: Implement garbage collection support.
2014-02-11 16:20:02 +02:00
a075741c90
Rename str_join -> strjoin to make it not clash with objstr's one.
2014-02-11 14:39:10 +02:00
9945f33886
Rename "rawsocket" module to "microsocket".
...
It's no longer intended to provide just "raw" socket interface, may include
some convenience methods for compatibility with CPython socket - but anyway
just minimal set required to deal with socket client and servers, not wider
network functionality.
2014-02-08 21:20:32 +02:00
e09ffa1400
Search paths properly on import and execute __init__.py if it exists.
2014-02-05 23:57:48 +00:00
9110896063
Remove older import helpers, no longer used.
2014-02-05 02:03:23 +02:00
630d85120f
unix: Be sure to add current/base dir of a script to sys.path.
...
This mirrors CPython behavior and makes possible to run scripts which
import other modules not from script's directory.
2014-02-05 01:53:44 +02:00
625d08a93e
unix: Initialize sys.path from MICROPYPATH environment variable.
...
If it's not available, "~/.micropython/lib:/usr/lib/micropython" is used
as a fallback.
2014-02-05 01:40:41 +02:00
a9459bc723
unix: Add basic time module (with time() and clock() functions).
...
Both return int so far (single-precision float doesn't have enough
bits to represent int32 precisely).
2014-02-02 01:34:11 +02:00
ed1239fce6
Add mpconfigport.mk file to configure which modules to include into build.
...
Proof of concept, controls "ffi" module as one which requires external
dependencies.
2014-02-01 20:09:45 +02:00
4d5b28cd08
Add qstr_info() function and bindings for unix port.
2014-01-29 18:56:46 +00:00
60a9fac8d4
unix: Initial implementation of FFI module.
...
Foreign Function Interface module allows to load native dynamic libraries,
call functions and access variables in them. This makes possible to write
interface modules in pure Python.
This module provides thin wrapper around libffi. ctypes compatibility might
be possible to implement on top of this module (though ctypes allow to call
functions without prototypes, which is not supported by libffi (i.e.
implementation would be inefficient))).
2014-01-29 00:24:00 +02:00
b829b5caec
Implement mp_parse_node_free; print properly repr(string).
2014-01-25 13:51:19 +00:00
aee2ba70de
Add parse_node_free_struct() and use it to free parse tree after compilation.
...
TODO: Check lexer/parse/compile error path for leaks too.
2014-01-25 02:11:59 +02:00
2b2cb7b7f4
unix main: Free input line.
...
Also, readline uses system malloc, so for symmetry, use the same for
non-readline case.
2014-01-24 16:29:49 +02:00
5fa93b6755
Second stage of qstr revamp: uPy str object can be qstr or not.
2014-01-22 14:35:10 +00:00
12eaccacda
Merge branch 'master' of github.com:micropython/micropython
...
Conflicts:
py/objstr.c
py/py.mk
py/stream.c
unix/main.c
unix/socket.c
2014-01-21 21:54:15 +00:00
55baff4c9b
Revamp qstrs: they now include length and hash.
...
Can now have null bytes in strings. Can define ROM qstrs per port using
qstrdefsport.h
2014-01-21 21:40:13 +00:00
51ee44a718
unix file: Refactor and add sys.stdout/stdin/stderr.
2014-01-20 23:50:55 +02:00
fe2690da0a
unix: Implement sys.argv.
2014-01-20 01:00:28 +02:00
136b149e41
py: Add full traceback to exception printing.
2014-01-19 12:38:49 +00:00
cbd2f7482c
py: Add module/function/class name to exceptions.
...
Exceptions know source file, line and block name.
Also tidy up some debug printing functions and provide a global
flag to enable/disable them.
2014-01-19 11:48:48 +00:00
8fce5b42a2
Merge pull request #194 from pfalcon/socket
...
Add lean ("raw") socket module.
2014-01-18 15:34:30 -08:00
08335004cf
Add source file name and line number to error messages.
...
Byte code has a map from byte-code offset to source-code line number,
used to give better error messages.
2014-01-18 23:24:36 +00:00
fc92608237
Add lean ("raw") socket module.
2014-01-19 00:16:39 +02:00
4899ff9470
Merge branch 'str-repr' of github.com:pfalcon/micropython into pfalcon-str-repr
...
Conflicts:
tests/basics/tests/exception1.py
2014-01-15 22:39:03 +00:00
9528cd66d7
Convert parse errors to exceptions.
...
Parser no longer prints an error, but instead returns an exception ID
and message.
2014-01-15 21:23:31 +00:00
76d982ef34
type->print(): Distinguish str() and repr() variety by passing extra param.
2014-01-15 02:15:38 +02:00
004cdcebfe
py: Implement base class lookup, issubclass, isinstance.
2014-01-09 21:43:51 +00:00
062478e66d
Improved type/class/instance code; mp_obj_type_t now has load_attr, store_attr.
...
Creating of classes (types) and instances is much more like CPython now.
You can use "type('name', (), {...})" to create classes.
2014-01-09 20:57:50 +00:00
e0e79ae6d6
unix: Add basic implementation of io.FileIO object.
...
Note: only read/write/close methods are defined so far, and class
is not exposed (use open() factory function, as usual).
2014-01-08 17:39:06 +02:00
97209d38e1
Merge branch 'cplusplus' of https://github.com/ian-v/micropython into ian-v-cplusplus
...
Conflicts:
py/objcomplex.c
2014-01-07 15:58:30 +00:00
136f67523b
Factor and simplify Makefile's and mpconfig.
2014-01-07 14:54:15 +00:00
5fd8fd2c16
Revert MP_BOOL, etc. and use <stdbool.h> instead
2014-01-06 13:51:53 -08:00
7a16fadbf8
Co-exist with C++ (issue #85 )
2014-01-06 09:52:29 -08:00
860ffb0a43
Convert many object types structs to use C99 tagged initializer syntax.
2014-01-05 22:34:09 +02:00
71c5181a8d
Convert Python types to proper Python type hierarchy.
...
Now much more inline with how CPython does types.
2014-01-04 20:21:15 +00:00
d674bd5989
Convert USE_READLINE config option to be consistent with others.
2014-01-04 19:38:19 +02:00
eb7bfcb286
Split qstr into pools, and put initial pool in ROM.
...
Qstr's are now split into a linked-list of qstr pools. This has 2
benefits: the first pool can be in ROM (huge benefit, since we no longer
use RAM for the core qstrs), and subsequent pools use m_new for the next
pool instead of m_renew (thus avoiding a huge single table for all the
qstrs).
Still would be better to use a hash table, but this scheme takes us part
of the way (eventually convert the pools to hash tables).
Also fixed bug with import.
Also improved the way the module code is referenced (not magic number 1
anymore).
2014-01-04 15:57:35 +00:00
1fb031744f
Change mp_compile so that it returns a function object for the module.
2014-01-03 14:22:03 +00:00
66028ab6dc
Basic implementation of import.
...
import works for simple cases. Still work to do on finding the right
script, and setting globals/locals correctly when running an imported
function.
2014-01-03 14:03:48 +00:00
8146aea8ef
malloc.h is obsolete.
2014-01-01 23:14:36 +00:00
fa027672da
Make GNU Readline usage optional (USE_READLINE define). Still enabled.
...
Readline is GPL, so linking with it casts the binary GPL.
2014-01-01 18:28:01 +02:00
903b24f041
Add readline history support.
2014-01-01 14:54:39 +02:00
732407f1bf
Change memory allocation API to require size for free and realloc.
2013-12-29 19:33:23 +00:00
b86e3f9293
py: implement some basic exception matching.
2013-12-29 17:17:43 +00:00
d99b05282d
Change object representation from 1 big union to individual structs.
...
A big change. Micro Python objects are allocated as individual structs
with the first element being a pointer to the type information (which
is itself an object). This scheme follows CPython. Much more flexible,
not necessarily slower, uses same heap memory, and can allocate objects
statically.
Also change name prefix, from py_ to mp_ (mp for Micro Python).
2013-12-21 18:17:45 +00:00
0f08267fa4
unix: include obj.h, and build additional py files.
2013-12-17 18:33:53 +00:00
087d218d95
Unix: add machine-specific sqrt support.
2013-11-09 20:14:30 +00:00
014e19fc4d
Fix compiler warnings in unix/main.c.
2013-11-03 14:26:21 +00:00
a53f694dc3
Test code for user objects.
2013-11-02 23:58:38 +00:00
8b3a7c2237
Fix func decls with no arguments: () -> (void).
2013-10-23 20:20:17 +01:00
92c06561a3
Improve REPL compount statement detection.
2013-10-22 22:32:27 +01:00
fa2162bc77
Integrate new lexer stream with stm framework.
2013-10-20 17:42:00 +01:00
a5185f4bc8
Abstract out back-end stream functionality from lexer.
2013-10-20 14:41:27 +01:00
5ac1b2efbd
Implement REPL.
2013-10-18 19:58:12 +01:00
ce89a21ea4
Implement basic exception framework, and simple for loop.
2013-10-15 22:25:17 +01:00
3ef4abb446
Change ifdef/if defined to simple if's.
2013-10-12 16:53:13 +01:00
c025ebb2dc
Separate out mpy core and unix version.
2013-10-12 14:30:21 +01:00
Damien George
Paul Sokolovsky
ian-v
Edd Barrett