circuitpython/py/binary.h
Paul Sokolovsky 8bc3516389 ffi: Implement ffivar.get()/set() methods.
Done by introducing another factored out helper API in binary.c. This API
can be reused also by array and struct modules.
2014-02-14 20:38:35 +02:00

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// Use special typecode to differentiate repr() of bytearray vs array.array('B')
// (underlyingly they're same).
#define BYTEARRAY_TYPECODE 0
int mp_binary_get_size(char typecode);
mp_obj_t mp_binary_get_val(char typecode, void *p, int index);
void mp_binary_set_val(char typecode, void *p, int index, mp_obj_t val_in);