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2014-07-19py: Make print() accept "file" argument, and actually print to stream.Paul Sokolovsky
And not system printf(), like it was before. For this, move pfenv_printf() from stmhal port to py/.
2014-07-19py: Add stream reading of n unicode chars; unicode support by default.Damien George
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.
2014-07-17py: Remove unnecessary argument in bytearray print.Damien George
2014-07-17formatfloat.c: Typo fix in comment.Paul Sokolovsky
2014-07-17py, inline asm: Change "and" op name to "and_" to avoid keyword clash.Damien George
Addresses issue #753.
2014-07-13stream: Factor out mp_stream_write() method to write a memstring to stream.Paul Sokolovsky
2014-07-12py: Add generic helper to align a pointer.Paul Sokolovsky
2014-07-12emitbc: Fix structure field alignment issue.Paul Sokolovsky
dummy_data field is accessed as uint value (e.g. in emit_write_bytecode_byte_ptr), but is not aligned as such, which causes bus errors or incorrect behavior on any arch requiring strictly aligned data (ARM pre-v7, MIPS, etc, etc).
2014-07-11moductypes: Add symbolic constants to specify bitfield position/length.Paul Sokolovsky
2014-07-09moductypes: Foreign data interface module, roughly based on ctype ideas.Paul Sokolovsky
But much smaller and memory-efficient. Uses Python builtin data structures (dict, tuple, int) to describe structure layout.
2014-07-05binary: Factor out mp_binary_set_int().Paul Sokolovsky
2014-07-05py: Automatically ake __new__ a staticmethod.Damien George
Addresses issue #622.
2014-07-03py: Implement sys.maxsize, standard way to check platform "bitness".Paul Sokolovsky
Implementing it as a static constant is a bit peculiar and require cooperation from long int implementation.
2014-07-03parser: Convert (u)int to mp_(u)int_t.Damien George
2014-07-03lexer: Convert type (u)int to mp_(u)int_t.Damien George
2014-07-03Rename machine_(u)int_t to mp_(u)int_t.Damien George
See discussion in issue #50.
2014-07-02Merge branch 'teensy-new' of github.com:dhylands/micropython into ↵Damien George
dhylands-teensy-new Conflicts: stmhal/pin_named_pins.c stmhal/readline.c Renamed HAL_H to MICROPY_HAL_H. Made stmhal/mphal.h which intends to define the generic Micro Python HAL, which in stmhal sits above the ST HAL.
2014-07-01py, objexcept: Only check for locked gc if gc is enabled.Damien George
2014-07-01Merge branch 'preserve-except' of github.com:dhylands/micropython into ↵Damien George
dhylands-preserve-except
2014-06-30Try not to cause a MemoryError when raising an exception during nterrupt ↵Dave Hylands
handling. Step 1 fixes #732
2014-07-01stackctrl: Add "mp_" prefix.Paul Sokolovsky
2014-06-30Merge pull request #710 from iabdalkader/assertDamien George
Fix assert_func warning/error
2014-06-30py: Improvements to native emitter.Damien George
Native emitter can now compile try/except blocks using nlr_push/nlr_pop. It probably only works for 1 level of exception handling. It doesn't work on Thumb (only x64). Native emitter can also handle some additional op codes. With this patch, 198 tests now pass using "-X emit=native" option to micropython.
2014-06-29windows: Sync mpconfigport.h with the unix' versionstijn
- rearrange/add definitions that were not there so it's easier to compare both - use MICROPY_PY_SYS_PLATFORM in main.c since it's available anyway - define EWOULDBLOCK, it is missing from ingw32
2014-06-28py: Make unichar_charlen() accept/return machine_uint_t.Paul Sokolovsky
2014-06-28py: Add missing #endif.Damien George
2014-06-28py: Small comments, name changes, use of machine_int_t.Damien George
2014-06-28Merge branch 'master' into unicodeDamien George
Conflicts: py/mpconfig.h
2014-06-28py: Add protection against printing too nested or recursive data structures.Paul Sokolovsky
With a test which cannot be automatically validated so far.
2014-06-27py: Allow to disable array module and bytearray type.Paul Sokolovsky
array.array and bytearray share big deal of code, so to get real savings, both need to be disabled.
2014-06-27py: Move stack_ctrl_init() to mp_init().Paul Sokolovsky
As stack checking is enabled by default, ports which don't call stack_ctrl_init() are broken now (report RuntimeError on startup). Save them trouble and just init stack control framework in interpreter init.
2014-06-27streams: Reading by char count from unicode text streams is not implemented.Paul Sokolovsky
2014-06-27misc: Add count_lead_ones() function, useful for UTF-8 handling.Paul Sokolovsky
2014-06-27objstrunicode: Refactor str_index_to_ptr() following objstr.Paul Sokolovsky
2014-06-27objstr: 64-bit issues.Paul Sokolovsky
2014-06-27objstrunicode: Signedness issues.Paul Sokolovsky
2014-06-27unicode: Make get_char()/next_char()/charlen() be 8-bit compatible.Paul Sokolovsky
Based on config define.
2014-06-27objstr: find(), rfind(), index(): Make return value be unicode-aware.Paul Sokolovsky
2014-06-27unicode: Add utf8_ptr_to_index().Paul Sokolovsky
Useful when we have pointer to char inside string, but need to return char index. (E.g. str.find()).
2014-06-27py: Add dedicated unicode header.Paul Sokolovsky
2014-06-27objstrunicode: Implement iterator.Paul Sokolovsky
2014-06-27objstrunicode: Re-add buffer protocol back for now, required for io.StringIO.Paul Sokolovsky
2014-06-27objstrunicode: Revamp len() handling for unicode, and optimize bool().Paul Sokolovsky
2014-06-27objstrunicode: Get rid of bytes checking, it's separate type.Paul Sokolovsky
2014-06-27py: Make MICROPY_PY_BUILTINS_STR_UNICODE=1 buildable.Paul Sokolovsky
2014-06-27py: Prune unneeded code from objstrunicode, reuse code in objstr.Paul Sokolovsky
2014-06-27vstr: Restore bytestr compatibility.Paul Sokolovsky
2014-06-27builtin: Restore bytestr compatibility.Paul Sokolovsky
2014-06-27lexer, vstr: Add unicode support.Chris Angelico
2014-06-27builtin: ord, chr: Unicode support.Chris Angelico