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AgeCommit message (Collapse)Author
2014-01-05Convert many object types structs to use C99 tagged initializer syntax.Paul Sokolovsky
2014-01-05Implements str iteratorxyb
2014-01-04Convert Python types to proper Python type hierarchy.Damien George
Now much more inline with how CPython does types.
2014-01-04Split qstr into pools, and put initial pool in ROM.Damien George
Qstr's are now split into a linked-list of qstr pools. This has 2 benefits: the first pool can be in ROM (huge benefit, since we no longer use RAM for the core qstrs), and subsequent pools use m_new for the next pool instead of m_renew (thus avoiding a huge single table for all the qstrs). Still would be better to use a hash table, but this scheme takes us part of the way (eventually convert the pools to hash tables). Also fixed bug with import. Also improved the way the module code is referenced (not magic number 1 anymore).
2014-01-04str slice: Trim slice indexes to be in range.Paul Sokolovsky
2014-01-04Fix int -> machine_int_t; add print to slice test.Damien George
2014-01-04str: Throw TypeError for invalid index type and clean up comments.Paul Sokolovsky
2014-01-04slice: Allow building with MICROPY_ENABLE_SLICE=0.Paul Sokolovsky
2014-01-04str: Handle non-positive slice indexes.Paul Sokolovsky
2014-01-04str: Initial implementation of string slicing.Paul Sokolovsky
Only step=1 and non-negative indexes are supported so far.
2014-01-02py: remove depedence on strcat and stpcpy.Damien George
This fixes Issue #29, and means the core is no longer dependent on string functions, except strlen.
2013-12-29Change memory allocation API to require size for free and realloc.Damien
2013-12-21Change object representation from 1 big union to individual structs.Damien
A big change. Micro Python objects are allocated as individual structs with the first element being a pointer to the type information (which is itself an object). This scheme follows CPython. Much more flexible, not necessarily slower, uses same heap memory, and can allocate objects statically. Also change name prefix, from py_ to mp_ (mp for Micro Python).