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bpo-36876: Fix the globals checker tool. (gh-16058)

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Eric Snow 2019-09-12 16:59:38 +01:00 • committed by GitHub
parent 855df7f273
commit 088b63ea7a
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3 changed files with 1123 additions and 18 deletions
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61
Tools/c-analyzer/c_globals/supported.py
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@ -253,25 +253,50 @@ def _is_vartype_okay(vartype, ignoredtypes=None):
return None
PYOBJECT_RE = re.compile(r'''
^
(
# must start with "static "
static \s+
(
identifier
)
\b
) |
(
# may start with "static "
( static \s+ )?
(
.*
(
PyObject |
PyTypeObject |
_? Py \w+ Object |
_PyArg_Parser |
_Py_Identifier |
traceback_t |
PyAsyncGenASend |
_PyAsyncGenWrappedValue |
PyContext |
method_cache_entry
)
\b
) |
(
(
_Py_IDENTIFIER |
_Py_static_string
)
[(]
)
)
''', re.VERBOSE)
def _is_object(vartype):
if re.match(r'.*\bPy\w*Object\b', vartype):
return True
if '_PyArg_Parser ' in vartype:
return True
if vartype.startswith(('_Py_IDENTIFIER(', 'static _Py_Identifier',
'_Py_static_string(')):
return True
if 'traceback_t' in vartype:
return True
if 'PyAsyncGenASend' in vartype:
return True
if '_PyAsyncGenWrappedValue' in vartype:
return True
if 'PyContext' in vartype:
return True
if 'method_cache_entry' in vartype:
return True
if vartype.startswith('static identifier '):
if 'PyDictKeysObject' in vartype:
return False
if PYOBJECT_RE.match(vartype):
return True
if vartype.endswith((' _Py_FalseStruct', ' _Py_TrueStruct')):
return True