suspect-devices/circuitpython/unix/file.c, branch v1.9.1 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.9.1 2017-02-16T07:38:06+00:00 py: Add iter_buf to getiter type method. 2017-02-16T07:38:06+00:00 Damien George damien.p.george@gmail.com 2016-01-09T23:14:54+00:00 urn:sha1:ae8d86758631e62466a55d179897d2111c3cb1c1 Allows to iterate over the following without allocating on the heap: - tuple - list - string, bytes - bytearray, array - dict (not dict.keys, dict.values, dict.items) - set, frozenset Allows to call the following without heap memory: - all, any, min, max, sum TODO: still need to allocate stack memory in bytecode for iter_buf. all: Remove readall() method, which is equivalent to read() w/o args. 2016-11-13T21:24:22+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-11-13T21:24:22+00:00 urn: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. unix: Use mp_raise_OSError helper function. 2016-10-07T03:05:15+00:00 Damien George damien.p.george@gmail.com 2016-10-07T03:05:15+00:00 urn:sha1:503089ea9d6b358f1a06ad1f164561b7cf11c742 unix/moduselect: Allow poll.register(), etc. accept fd-like objects. 2016-08-06T22:25:59+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-08-06T22:21:42+00:00 urn:sha1:a4aaf824219818c421b85436b0bf8f67468590d9 This includes file and socket objects, backed by Unix file descriptor. This improves compatibility with stmhal's uselect (and convenience of use), though not completely: return value from poll.poll() is still raw file descriptor. unix/file: Use generic stream flush() method. 2016-07-27T21:28:27+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-07-27T21:28:27+00:00 urn:sha1:64da62ec2eb2c7d2d598e4219d23ad6143a20228 unix/file: fdfile_ioctl(): Fix argument to check_fd_is_open(). 2016-07-26T23:50:11+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-07-26T23:50:11+00:00 urn:sha1:01816068c8254c3440e8e6afac250ae00e332b91 unix/file: ioctl(): Check that file is open before operations. 2016-07-26T21:30:09+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-07-26T21:30:09+00:00 urn:sha1:ade36806c8b81cd6509b6823b908e38ae747805f unix/file: Implement MP_STREAM_FLUSH ioctl. 2016-07-26T21:24:09+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-07-26T21:24:09+00:00 urn:sha1:8fac939889c6f2db36cc8f1290605812305cea59 unix/file: If write syscall returns because of EINTR then try again. 2016-06-28T10:28:49+00:00 Damien George damien.p.george@gmail.com 2016-05-04T09:22:22+00:00 urn:sha1:f1b6db221875f6ad30ff0723f2c2302aeab70d0e As per PEP-475. all: Rename mp_obj_type_t::stream_p to protocol. 2016-06-18T15:44:57+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-06-18T15:19:24+00:00 urn:sha1:07209f8592f15435d6abbccaad5347cea2c7722e It's now used for more than just stream protocol (e.g. pin protocol), so don't use false names.