Paul Sokolovsky
d4c8e626f2
py/stream: Add mp_stream_writeall() helper function.
...
Spools entire output buffer to a blocking stream (chunk by chunk if
needed).
2016-03-24 19:09:00 +02:00
Damien George
e84325bd1d
py: Add mp_get_stream_raise to factor out check for stream methods.
2015-12-09 18:47:43 +00:00
Damien George
999cedb90f
py: Wrap all obj-ptr conversions in MP_OBJ_TO_PTR/MP_OBJ_FROM_PTR.
...
This allows the mp_obj_t type to be configured to something other than a
pointer-sized primitive type.
This patch also includes additional changes to allow the code to compile
when sizeof(mp_uint_t) != sizeof(void*), such as using size_t instead of
mp_uint_t, and various casts.
2015-11-29 14:25:35 +00:00
Damien George
4e7107a572
py: Change mp_print_strn_t func type to use size_t for the str length.
2015-11-29 14:25:04 +00:00
Paul Sokolovsky
7799410950
py/stream: Allow to reuse is_nonblocking_error().
2015-10-18 15:39:33 +03:00
blmorris
bdd78c31b6
py: Add stream_tell method, and use for unix and stmhal file tell.
2015-08-13 22:56:32 +01:00
Damien George
51dfcb4bb7
py: Move to guarded includes, everywhere in py/ core.
...
Addresses issue #1022 .
2015-01-01 20:32:09 +00:00
Paul Sokolovsky
838eb1fa2d
stream: Implement seek operation support via ioctl, wrapped in generic method.
...
Also, implement for unix port.
2014-11-17 00:16:14 +02:00
Paul Sokolovsky
1a55b6a787
unix, stmhal: Implement file.readinto() method.
...
Also, usocket.readinto(). Known issue is that .readinto() should be available
only for binary files, but micropython uses single method table for both
binary and text files.
2014-10-18 22:44:07 +03:00
Paul Sokolovsky
ac736f15c9
stream: Factor out mp_stream_write() method to write a memstring to stream.
2014-07-13 23:14:32 +03:00
Damien George
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
Damien George
d5f5b2f766
py, stream: Implement readlines for a stream.
2014-05-03 22:01:32 +01:00
Paul Sokolovsky
d54bef7692
stream: Add generic unbuffered iternext method.
...
Uses stream_unbuffered_readline underline.
2014-01-20 18:42:08 +02:00
Paul Sokolovsky
9953ca432b
Add unbuffered readline() implementation for Raw I/O files.
2014-01-15 23:43:25 +02:00
Paul Sokolovsky
5225450b9f
Add generic impl of stream .readall() method. Use one for unix io.FileIO.
2014-01-13 23:31:06 +02:00
Paul Sokolovsky
e98cf40c34
Add generic implementations of Python read()/write methods for streams.
...
These can be used for any object which implements stream protocol
(mp_stream_p_t).
2014-01-08 17:38:38 +02:00
