d182b98a37
py: Change all uint to mp_uint_t in obj.h.
...
Part of code cleanup, working towards resolving issue #50 .
2014-08-30 14:19:41 +01:00
9c4cbe2ac0
py: Make tuple and list use mp_int_t/mp_uint_t.
...
Part of code cleanup, to resolve issue #50 .
2014-08-30 14:04:14 +01:00
ecc88e949c
Change some parts of the core API to use mp_uint_t instead of uint/int.
...
Addressing issue #50 , still some way to go yet.
2014-08-30 00:35:11 +01:00
17ae2395c2
py: Use memmove instead of memcpy when appropriate.
...
Found this bug by running unix/ tests with DEBUG=1 enabled when
compiling.
2014-08-29 21:07:54 +01:00
a75b02ea9b
py: Improve efficiency of MP_OBJ_IS_STR_OR_BYTES.
...
Saves ROM (16 on stmhal, 240 on 64-bit unix) and should be quicker since
there is 1 less branch.
2014-08-27 09:20:30 +01:00
b7f7c655ed
Make int(b'123') work properly.
2014-08-26 19:15:04 -07:00
9b7a8ee8f1
py: Fix mult by negative number of tuple, list, str, bytes.
...
Multiplication of a tuple, list, str or bytes now yields an empty
sequence (instead of crashing). Addresses issue #799
Also added ability to mult bytes on LHS by integer.
2014-08-13 13:22:24 +01:00
2eb1f604ee
py, objstr: Optimise bytes subscr when unicode is enabled.
...
Saves code bytes and makes it faster, so why not?
2014-08-11 23:24:29 +01:00
9749b2fb0d
objstr: Make sure that bytes are indexed as bytes, not as unicode.
...
Fixes #795 .
2014-08-11 22:38:00 +03:00
0c5498540b
objstr: split(): check arg type consistency (str vs bytes).
...
Similar to other methods and following CPython3 strictness.
2014-08-10 23:21:16 +03:00
bb4c6f35c6
py: Make MP_OBJ_NEW_SMALL_INT cast arg to mp_int_t itself.
...
Addresses issue #724 .
2014-07-31 10:49:14 +01:00
5f27a7e811
py: Add mp_obj_str_builder_end_with_len.
...
This allows to create str's with a smaller length than initially asked
for.
2014-07-31 10:29:56 +01:00
40f3c02682
Rename machine_(u)int_t to mp_(u)int_t.
...
See discussion in issue #50 .
2014-07-03 13:25:24 +01:00
9e215fa4c2
py: Make unichar_charlen() accept/return machine_uint_t.
2014-06-28 23:15:29 +03:00
e04a44e2f6
py: Small comments, name changes, use of machine_int_t.
2014-06-28 10:27:23 +01:00
ea2c936c7e
objstrunicode: Refactor str_index_to_ptr() following objstr.
2014-06-27 00:04:20 +03:00
26fda6dc8e
objstr: 64-bit issues.
2014-06-27 00:04:19 +03:00
5048df0b7c
objstr: find(), rfind(), index(): Make return value be unicode-aware.
2014-06-27 00:04:19 +03:00
cdc020da4b
objstrunicode: Re-add buffer protocol back for now, required for io.StringIO.
2014-06-27 00:04:18 +03:00
d215ee1dc1
py: Make MICROPY_PY_BUILTINS_STR_UNICODE=1 buildable.
2014-06-27 00:04:18 +03:00
9731912ccb
py: Prune unneeded code from objstrunicode, reuse code in objstr.
2014-06-27 00:04:18 +03:00
e3cfc0d33d
objstr: Refactor to work with char pointers instead of indexes.
...
In preparation for unicode support.
2014-06-14 06:30:30 +03:00
2ec38a17d4
objstr: Be 8-bit clean even for repr().
...
This will allow roughly the same behavior as Python3 for non-ASCII strings,
for example, print("<phrase in non-Latin script>".split()) will print list
of words, not weird hex dump (like Python2 behaves). (Of course, that it
will print list of words, if there're "words" in that phrase at all, separated
by ASCII-compatible whitespace; that surely won't apply to every human
language in existence).
2014-06-14 01:21:13 +03:00
b4efac14cd
py: Make sure getattr() works with non-interned strings (by interning them).
2014-06-08 01:15:06 +03:00
b69f9fa31f
Fix str.modulo when precision is specified.
2014-06-05 23:09:02 -07:00
d4c2bddd0c
py: Raise TypeError when trying to format non-int with %x,%o,%X.
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This behaviour follows Python 3.5 standard (in 3.4 it's a
DeprecationWarning which we'd rather make a TypeError).
2014-06-05 19:44:54 +01:00
11de8399fe
py: Small changes to objstr.c, including a bug fix.
...
Some small fixed:
- Combine 'x' and 'X' cases in str format code.
- Remove trailing spaces from some lines.
- Make exception messages consistently begin with lower case (then
needed to change those in objarray and objtuple so the same
constant string data could be used).
- Fix bug with exception message having %c instead of %%c.
2014-06-05 18:57:38 +01:00
75ce9256b2
objstr: Implement "%(key)s" % {} formatting for strings and dicts.
...
Also, make sure that args to "*" format specifiers are bounds-checked
properly and don't lead for segfaults in case of mismatch.
2014-06-05 20:06:15 +03:00
9ab8ab2117
Replace assert(0) with a self-documenting TODO string
2014-06-05 06:05:57 +10:00
4867413e69
Simplify detection of quote characters in mp_str_print_quoted.
...
Once a double quote has been found, the subsequent discovery of a single quote
won't change behaviour at all, so don't bother looking for one.
2014-06-04 03:26:40 +10:00
fcc9cf63f1
py, str: Replace enum with actual function pointer.
...
This way, it's slightly more efficient, uses less ROM (60 bytes less
for stmhal), and doesn't require to raise exception if bad operation
given.
2014-06-01 18:22:09 +01:00
fb510b3bf9
Rename bultins config variables to MICROPY_PY_BUILTINS_*.
...
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
ae9c82d5f3
objstr: str_uni_istype(): Spurious whitespace on empty lines.
2014-05-31 11:00:25 +03:00
f69b9d379c
objstr: str_uni_istype(): Codestyle.
2014-05-31 10:59:34 +03:00
a3f4b83018
add methods isspace(), isalpha(), isdigit(), isupper() and islower() to str
2014-05-31 07:30:57 +01:00
8827682b35
objstr: *strip(): If nothing is stripped, don't create dup string.
2014-05-30 03:15:17 +03:00
bcdffe53c6
objstr: *strip(): Fix handling of one-char subject strings.
2014-05-30 03:15:17 +03:00
f600a6a085
py: Slightly improve efficiency of mp_obj_new_str; rename str_new.
...
Reorder interning logic in mp_obj_new_str, to be more efficient.
str_new is globally accessible, so should be prefixed with mp_obj_.
2014-05-25 22:34:34 +01:00
2617eebf2f
Change const byte* to const char* where sensible.
...
This removes need for some casts (at least, more than it adds need
for new casts!).
2014-05-25 22:27:57 +01:00
5fd5af98d0
objlist: Implement support for arbitrary (3-arg) slices.
2014-05-25 22:12:56 +03:00
de4b9329f9
py: Refactor slice helpers, preparing to support arbitrary slicing.
2014-05-25 21:21:57 +03:00
69d081a7cf
py: Handle case of slice start > stop in common sequence function.
2014-05-25 02:29:40 +03:00
afaaf535e6
objslice: Support arbitrary objects start, stop, and step.
...
Older int-only encoding is not expressive enough to support arbitrary slice
assignment operations.
2014-05-25 01:42:24 +03:00
ee3fd46f13
Rename configuration variables controling Python features.
...
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
6ac5dced24
py: Rename MP_OBJ_NOT_SUPPORTED to MP_OBJ_NULL.
...
See issue #608 for justification.
2014-05-21 19:42:43 +01:00
c18ef2a9dd
objstr: startswith(): Accept optional "start" arg.
2014-05-15 21:33:18 +03:00
70328e419a
py: Implement more complete bytes comparison handling.
2014-05-15 20:58:40 +03:00
a47b64ae2d
objstringio: Implement io.BytesIO.
...
Done in generalized manner, allowing any stream class to be specified as
working with bytes.
2014-05-15 07:28:19 +03:00
2a27365854
objstr.c: Partial implementation of .rsplit().
...
sep=None is TODO.
2014-05-14 02:42:20 +03:00
da9f0924ef
py, unix: Add copyright for modules I worked closely on.
2014-05-13 18:41:25 +03:00
5ebd5f0f19
objstr: Slice indexing: support bytes properly.
2014-05-11 21:22:59 +03:00
bfb8819c0c
objstr: Make .split() support bytes.
2014-05-11 21:17:28 +03:00
5e5d69b35e
objstr: Make .join() support bytes.
2014-05-11 21:13:01 +03:00
eea0118654
py: Give up and make mp_obj_str_get_data() deal with bytes too.
...
This is not fully correct re: error handling, because we should check that
that types are used consistently (only str's or only bytes), but magically
makes lot of functions support bytes.
2014-05-11 13:51:24 +03:00
b2d4fc06fc
objstr: Make *strip() accept bytes.
2014-05-11 13:17:29 +03:00
69f3eb2c96
objstr: Make .[r]partition() work with bytes.
2014-05-11 03:33:19 +03:00
d915a52eb6
py: Fix prefix on few sequence helpers, was incorrectly "mp_".
2014-05-10 21:36:33 +03:00
6913521911
objstr: Implement .lower() and .upper().
2014-05-10 19:49:07 +03:00
d0a5bf34f7
py: Tidy up returning NULL which should be MP_OBJ_NOT_SUPPORTED.
2014-05-10 13:55:11 +01:00
7b0f9a7d9b
bytes: Implement comparison and other binary operations.
...
Should support everything supported by strings.
2014-05-10 04:45:02 +03:00
b473d0ae86
py: bytes(), str(): Add NotImplementedError for kwargs.
...
Addresses #567 .
2014-05-06 19:31:58 +03:00
04b9147e15
Add license header to (almost) all files.
...
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
f54bcbf099
py, unix: Make "mpconfig.h" be first included, as other headers depend on it.
...
Specifically, nlr.h does.
2014-05-02 17:48:40 +03:00
e908591baa
py: Abstract no-return attribute for functions a bit.
2014-04-30 05:35:18 +03:00
e14d096cb7
objstr: Optimize .rstrip() by scanning string from end.
2014-04-26 06:48:31 +03:00
881078403e
objstr: Implement .lstrip() & .rstrip().
...
Share code with .strip(). TODO: optimize .rstrip().
2014-04-26 06:20:08 +03:00
504e23388c
objstr: Init hash in mp_obj_str_builder_start() to 0.
2014-04-19 03:21:06 +03:00
57a4b4f178
py: Add typecode to buffer protocol.
...
When querying an object that supports the buffer protocol, that object
must now return a typecode (as per binary.[ch]). This does not have to
be honoured by the caller, but can be useful for determining element
size.
2014-04-18 22:29:21 +01:00
ea8d06c39d
py: Add MP_OBJ_STOP_ITERATION and make good use of it.
...
Also make consistent use of MP_OBJ_NOT_SUPPORTED and MP_OBJ_NULL.
This helps a lot in debugging and understanding of function API.
2014-04-17 23:19:36 +01:00
729f7b42d6
py: Merge BINARY_OP_SUBSCR and store_subscr (w/ delete) into subscr.
...
mp_obj_t->subscr now does load/store/delete.
2014-04-17 22:10:53 +01:00
ee01411036
py: Add len(bytes).
2014-04-15 23:10:00 +01:00
897fe0c0d0
py: Add builtin functions bin and oct, and some tests for them.
2014-04-15 22:03:55 +01:00
3bb8bd899b
Make USE_COMPUTED_GOTO a config option in mpconfig.h.
...
Disabled by default. Enabled in unix port.
2014-04-14 21:20:30 +01:00
58676fc2c7
objstr: Allow to define statically allocated str objects.
...
Similar to tuples, lists, dicts. Statically allocated strings don't have hash
computed.
2014-04-14 01:45:06 +03:00
59e269cfec
qstr, objstr: Make sure that valid hash != 0, treat 0 as "not computed".
...
This feature was proposed with initial hashing RFC, and is prerequisite for
seamless static str object definition.
2014-04-14 01:43:01 +03:00
f130ca1f60
py: Make bytes type hashable.
2014-04-13 06:45:12 +03:00
73b7027b83
objstr: Add str.encode() and bytes.decode() methods.
...
These largely duplicate str() & bytes() constructors' functionality,
but can be used to achieve Python2 compatibility.
2014-04-13 06:45:02 +03:00
a9ddd6d9df
py: Simplify and improve mp_get_index.
...
It has (again) a fast path for ints, and a simplified "slow" path for
everything else.
Also simplify the way str indexing is done (now matches tuple and list).
2014-04-11 10:40:38 +00:00
881d9af05e
objstr: Add TODO-optimize for using .join with arbitrary iterable.
2014-04-10 01:42:40 +03:00
038fd52faa
Merge branch 'str-index' of github.com:xbe/micropython into xbe-str-index
2014-04-09 20:44:37 +01:00
b5fbd0ba87
py: Add mp_obj_is_integer; make mp_get_index check for long int.
...
mp_obj_is_integer should be used to check if an object is of integral
type. It returns true for bool, small int and long int.
2014-04-09 19:55:33 +01:00
a157e4caba
py: str.join can now take arbitrary iterable as argument.
2014-04-09 19:17:53 +01:00
3d9a39e211
py: Implement str.[r]index() and add tests for them.
2014-04-08 11:51:41 -07:00
729be9b3c7
py: Update comment in str.replace().
2014-04-08 11:25:32 -07:00
7a70a3ae9a
bytes: Support buffer protocol.
2014-04-08 19:08:34 +03:00
12968fb6b2
Display \r and \t escape codes in string repr
2014-04-08 02:42:50 +01:00
a12a0f78b0
py: Rename pfenv_print_int to pfenv_print_mp_int, and add back former.
...
stmhal relies on pfenv_* to implement its printf. Thus, it needs a
pfenv_print_int which prints a proper 32-bit integer. With latest
change to pfenv, this function became one that took mp_obj_t, and
extracted the integer value from that object.
To fix temporarily, pfenv_print_int has been renamed to
pfenv_print_mp_int (to indicate it takes a mp_obj_t for the int), and
pfenv_print_int has been added (which takes a normal C int). Currently,
pfenv_print_int proxies to pfenv_print_mp_int, but this means it looses
the MSB. Need to find a way to fix this, but the only way I can think
of will duplicate lots of code.
2014-04-08 01:29:53 +01:00
c4029e5079
Add string formatting support for longlong and mpz.
2014-04-07 11:38:45 -07:00
ff715429ea
py: Fix str.replace for case when arg 0 or 1 is empty string.
2014-04-07 00:39:13 +01:00
deed087e2c
py: str.split: handle non-default separator.
2014-04-06 11:11:15 +01:00
ea13f407a3
py: Change nlr_jump to nlr_raise, to aid in debugging.
...
This does not affect code size or performance when debugging turned off.
To address issue #420 .
2014-04-05 18:32:08 +01:00
f81a49e464
Allow floating point arguments with %d,i,u,o,x,X formats
2014-04-05 08:26:51 -07:00
6756a37a77
Implements most of str.modulo
...
The alternate form for floating point doesn't work yet.
The %(name)s form doesn't work yet.
2014-04-03 23:55:02 -07:00
cc7085c1ce
Merge branch 'fix-format-int' of github.com:dhylands/micropython into dhylands-fix-format-int
...
Conflicts:
py/objstr.c
2014-04-02 20:37:05 +01:00
22fe4d7344
Fix str.format to work with {:f/g/e} and ints
...
Also fix objstr.c to compile when floats disabled.
2014-04-02 12:10:18 -07:00
c322c5f07f
py: Fix regress for printing of floats and #if.
...
Also change formating modifier in test script (it still passes with
original format though).
2014-04-02 20:04:15 +01:00
70f33cde48
py: Fix up so that it can compile without float.
2014-04-02 17:06:05 +01:00
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
4db727afea
objstr: Very basic implementation of % string formatting operator.
2014-03-31 21:20:52 +03:00
Damien George
Dave Hylands
Paul Sokolovsky
Chris Angelico
Kim Bauters
xbe
Andrew Scheller