[issue16612] Integrate "Argument Clinic" into CPython trunk

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

> If you redirect stuff into a second file then you have way more points
of failure--the files could get out sync, for example.

Clinic can define a macro with a random value in a main file before including generated file and check this value by preprocessor in generated file. It will guard us from unintentional desynchronization.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue16612>
_______________________________________