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* py/binary: Change internal bytearray typecode from 0 to 1.Damien George2017-08-17
| | | | | | | The value of 0 can't be used because otherwise mp_binary_get_size will let a null byte through as the type code (intepreted as byterray). This can lead to invalid type-specifier strings being let through without an error in the struct module, and even buffer overruns.
* all: Use the name MicroPython consistently in commentsAlexander Steffen2017-07-31
| | | | | There were several different spellings of MicroPython present in comments, when there should be only one.
* all: Unify header guard usage.Alexander Steffen2017-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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/binary: Make return type of mp_binary_get_size size_t instead of int.Kaspar Schleiser2015-05-17
| | | | Fixes sign-compare warning.
* py: Move to guarded includes, everywhere in py/ core.Damien George2015-01-01
| | | | Addresses issue #1022.
* py: Make mp_binary_set_val work on big endian machine.Damien George2014-10-06
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* py: Convert [u]int to mp_[u]int_t where appropriate.Damien George2014-10-03
| | | | Addressing issue #50.
* py: Enable struct/binary-helper to parse q and Q sized ints.Damien George2014-09-10
| | | | Addresses issue #848.
* py: Change uint to mp_uint_t in runtime.h, stackctrl.h, binary.h.Damien George2014-08-30
| | | | Part of code cleanup, working towards resolving issue #50.
* binary: Factor out mp_binary_set_int().Paul Sokolovsky2014-07-05
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* Rename machine_(u)int_t to mp_(u)int_t.Damien George2014-07-03
| | | | See discussion in issue #50.
* modstruct: Fix alignment handling issues.Paul Sokolovsky2014-06-25
| | | | Also, factor out mp_binary_get_int() function.
* Add license header to (almost) all files.Damien George2014-05-03
| | | | | | | 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/.
* modstruct: Initial implementation of struct.pack().Paul Sokolovsky2014-04-19
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* modstruct: Fix .calcsize() to account for struct type/alignment.Paul Sokolovsky2014-04-19
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* py: Add mp_binary_set_val_array_from_int, to store an int directly.Damien George2014-04-18
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* modstruct: Basic implementation of native struct alignment and types.Paul Sokolovsky2014-04-11
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* modstruct: Refactor to support both LE and BE packed structs.Paul Sokolovsky2014-04-11
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* py: Start implementing "struct" module.Paul Sokolovsky2014-04-10
| | | | | | | | | Only calcsize() and unpack() functions provided so far, for little-endian byte order. Format strings don't support repition spec (like "2b3i"). Unfortunately, dealing with all the various binary type sizes and alignments will lead to quite a bloated "binary" helper functions - if optimizing for speed. Need to think if using dynamic parametrized algos makes more sense.
* ffi: Implement ffivar.get()/set() methods.Paul Sokolovsky2014-02-14
Done by introducing another factored out helper API in binary.c. This API can be reused also by array and struct modules.
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