suspect-devices/circuitpython/py/stream.c, branch reentrant-gc CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=reentrant-gc 2014-10-16T09:22:52+00:00 stream: Handle non-blocking errors in readline() properly. 2014-10-16T09:22:52+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-10-16T09:22:52+00:00 urn:sha1:923a8a83200f7f1061b8bdad9457d093f7cec147 Just like they handled in other read*(). Note that behavior of readline() in case there's no data when it's called is underspecified in Python lib spec, implemented to behave as read() - return None. stream: Return errno value as first arg of OSError exception. 2014-10-15T23:58:52+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-10-15T23:56:24+00:00 urn:sha1:0c7b26c0f816664222c8495d7cb5c44d40acd009 This is CPython-compatible convention established yet in acb13886fc837a1bb9. py: Small cleanup in stream.c. 2014-08-22T17:30:02+00:00 Damien George damien.p.george@gmail.com 2014-08-22T17:30:02+00:00 urn:sha1:69b7dae36227f7c41fc1e8a3ef3fe3889ac1c7df py: Change stream protocol API: fns return uint; is_text for text. 2014-07-27T21:38:58+00:00 Damien George damien.p.george@gmail.com 2014-07-27T21:38:58+00:00 urn:sha1:adf0f2ae1a3debf8465ece7e065ddba2d4032e8c streams: Treat non-error output size as unsigned. 2014-07-22T21:25:46+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-07-22T21:25:46+00:00 urn:sha1:4ecb700fe34491c563372ffa72387ef6d45ce5d8 stream: Revert to checking for the correct error value. 2014-07-22T21:23:44+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-07-22T21:23:44+00:00 urn:sha1:e1b1abc1e830b674ab0e773ae5cec414ed0dbee1 Deal with reading a buffer less than what was allocated. 2014-07-22T02:10:10+00:00 Dave Hylands dhylands@gmail.com 2014-07-21T23:51:07+00:00 urn:sha1:1d8816c36bbb638cd9e5319f820d2b2cf22a9822 With this fix, file_long_read now passes. py: Add stream reading of n unicode chars; unicode support by default. 2014-07-19T17:34:04+00:00 Damien George damien.p.george@gmail.com 2014-07-16T10:45:10+00:00 urn:sha1:1694bc733d3ace8072c58e7da457dd2995998189 With unicode enabled, this patch allows reading a fixed number of characters from text-mode streams; eg file.read(5) will read 5 unicode chars, which can made of more than 5 bytes. For an ASCII stream (ie no chars > 127) it only needs to do 1 read. If there are lots of non-ASCII chars in a stream, then it needs multiple reads of the underlying object. Adds a new test for this case. Enables unicode support by default on unix and stmhal ports. stream: Factor out mp_stream_write() method to write a memstring to stream. 2014-07-13T20:14:32+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-07-13T20:04:17+00:00 urn:sha1:ac736f15c995466a0852506438d95934d65d2179 Rename machine_(u)int_t to mp_(u)int_t. 2014-07-03T12:25:24+00:00 Damien George damien.p.george@gmail.com 2014-07-03T12:25:24+00:00 urn:sha1:40f3c026823f8951a2fa04e9c7fc93c75bc27bec See discussion in issue #50.