suspect-devices/circuitpython/py/stream.h, branch 3.0.0-alpha.0CircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=3.0.0-alpha.02017-08-20T19:02:41+00:00py/objstringio: Fix regression with handling SEEK_SET.2017-08-20T19:02:41+00:00Paul Sokolovskypfalcon@users.sourceforge.net2017-08-20T18:32:17+00:00urn:sha1:0cd9ab77550eada4def492a3a25286ead71a3b24
For SEEK_SET, offset should be treated as unsigned, to allow full-width
stream sizes (e.g. 32-bit instead of 31-bit). This is now fully documented
in stream.h. Also, seek symbolic constants are added.
all: Use the name MicroPython consistently in comments2017-07-31T08:35:40+00:00Alexander Steffendevel.20.webmeister@spamgourmet.com2017-06-30T07:22:17+00:00urn:sha1:55f33240f3d7051d4213629e92437a36f1fac50e
There were several different spellings of MicroPython present in comments,
when there should be only one.
all: Unify header guard usage.2017-07-18T01:57:39+00:00Alexander Steffendevel.20.webmeister@spamgourmet.com2017-06-29T21:14:58+00:00urn:sha1:299bc625864b9e624ed599c94a5f95870516139a
The code conventions suggest using header guards, but do not define how
those should look like and instead point to existing files. However, not
all existing files follow the same scheme, sometimes omitting header guards
altogether, sometimes using non-standard names, making it easy to
accidentally pick a "wrong" example.
This commit ensures that all header files of the MicroPython project (that
were not simply copied from somewhere else) follow the same pattern, that
was already present in the majority of files, especially in the py folder.
The rules are as follows.
Naming convention:
* start with the words MICROPY_INCLUDED
* contain the full path to the file
* replace special characters with _
In addition, there are no empty lines before #ifndef, between #ifndef and
one empty line before #endif. #endif is followed by a comment containing
the name of the guard macro.
py/grammar.h cannot use header guards by design, since it has to be
included multiple times in a single C file. Several other files also do not
need header guards as they are only used internally and guaranteed to be
included only once:
* MICROPY_MPHALPORT_H
* mpconfigboard.h
* mpconfigport.h
* mpthreadport.h
* pin_defs_*.h
* qstrdefs*.h
py/stream: Move ad-hoc ioctl constants to stream.h and rename them.2016-12-02T05:37:29+00:00Damien Georgedamien.p.george@gmail.com2016-12-02T05:37:29+00:00urn:sha1:304cfda8c466920b1d29903bfca8bca5ed110f3b
The constants MP_IOCTL_POLL_xxx, which were stmhal-specific, are moved
from stmhal/pybioctl.h (now deleted) to py/stream.h. And they are renamed
to MP_STREAM_POLL_xxx to be consistent with other such constants.
All uses of these constants have been updated.
all: Remove readall() method, which is equivalent to read() w/o args.2016-11-13T21:24:22+00:00Paul Sokolovskypfalcon@users.sourceforge.net2016-11-13T21:24:22+00:00urn:sha1:59a1201da959ab01895361c0b5bb8bc1409f2b39
Its addition was due to an early exploration on how to add CPython-like
stream interface. It's clear that it's not needed and just takes up
bytes in all ports.
py: Be more specific with MP_DECLARE_CONST_FUN_OBJ macros.2016-10-21T05:26:01+00:00Damien Georgedamien.p.george@gmail.com2016-10-18T00:06:20+00:00urn:sha1:4ebdb1f2b217410cdc1cee0e0c0da8fceb7627f2
In order to have more fine-grained control over how builtin functions are
constructed, the MP_DECLARE_CONST_FUN_OBJ macros are made more specific,
with suffix of _0, _1, _2, _3, _VAR, _VAR_BETEEN or _KW. These names now
match the MP_DEFINE_CONST_FUN_OBJ macros.
py/mpconfig.h: Add MICROPY_STREAMS_POSIX_API setting.2016-07-30T17:05:56+00:00Paul Sokolovskypfalcon@users.sourceforge.net2016-07-30T17:05:56+00:00urn:sha1:61e77a4e88c4b6971fd997191de01e5ab08e46c5
To filter out even prototypes of mp_stream_posix_*() functions, which
require POSIX types like ssize_t & off_t, which may be not available in
some ports.
py/stream: Add adapter methods with POSIX-compatible signatures.2016-07-29T21:25:06+00:00Paul Sokolovskypfalcon@users.sourceforge.net2016-07-29T21:25:06+00:00urn:sha1:4f1b0292dbc5920457673a31cadfd894239cc1b9
Previoussly such read() and write() methods were used by modussl_axtls,
move to py/stream for reuse.
py/stream: Implement generic flush() method, in terms of C-level ioctl.2016-07-26T21:39:10+00:00Paul Sokolovskypfalcon@users.sourceforge.net2016-07-26T21:39:10+00:00urn:sha1:a60b0263ba97f655c01f0982df74299c14457b1cpy/stream: Stream module works with errno's, so should include mperrno.h.2016-07-26T12:05:15+00:00Paul Sokolovskypfalcon@users.sourceforge.net2016-07-26T11:48:52+00:00urn:sha1:f2f761c0c336d4001f6b1040c02ac9973149f911