testsuite/tests/misc/file_reader/extensions/python

## vim: ft=makopython

_get_internal_unit = _import_func(
   'foo_get_internal_unit',
   [AnalysisContext._c_type], AnalysisUnit._c_type
)


def _get_internal_unit_method(self):
    c_value = _get_internal_unit(self._c_value)
    return AnalysisUnit._wrap(c_value)


AnalysisContext.get_internal_unit = property(_get_internal_unit_method)
Make it possible to bypass file readers to parse internal units It is often necessary for generated libraries to handle some "intenal" unit, that will define language builtins. This unit is generally not represented as an actual source file ("filesystem" tense), but rather as an in-memory source buffer, which is incompatible with file readers, which currently forbid all in-memory parsing. This commit introduces an internal hook (a new "Is_Internal" formal in $.Implementation's Get_Unit) so that generated libraries can bypass file readers and thus load their internal units from memory at all times. TN: U422-030 2021-05-03 18:19:23 +02:00			`## vim: ft=makopython`

			`_get_internal_unit = _import_func(`
			`'foo_get_internal_unit',`
			`[AnalysisContext._c_type], AnalysisUnit._c_type`
			`)`


			`def _get_internal_unit_method(self):`
			`c_value = _get_internal_unit(self._c_value)`
			`return AnalysisUnit._wrap(c_value)`


			`AnalysisContext.get_internal_unit = property(_get_internal_unit_method)`