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enchant._enchant: ctypes-based wrapper for enchant C library
This module implements the low-level interface to the underlying
C library for enchant. The interface is based on ctypes and tries
to do as little as possible while making the higher-level components
easier to write.
The following conveniences are provided that differ from the underlying
C API:
* the "enchant" prefix has been removed from all functions, since
python has a proper module system
* callback functions do not take a user_data argument, since
python has proper closures that can manage this internally
* string lengths are not passed into functions such as dict_check,
since python strings know how long they are
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