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bpo-39465: Remove _PyUnicode_ClearStaticStrings() from C API (GH-20078)

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Remove the _PyUnicode_ClearStaticStrings() function from the C API.
Make the function fully private (declare it with "static").
This commit is contained in:
Victor Stinner 2020-05-14 01:11:54 +02:00 • committed by GitHub
parent d72ea60521
commit d6fb53fe42
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5 changed files with 8 additions and 6 deletions
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2
Include/cpython/object.h
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@ -36,7 +36,7 @@ PyAPI_FUNC(Py_ssize_t) _Py_GetRefTotal(void);
PyId_foo is a static variable, either on block level or file level. On first
usage, the string "foo" is interned, and the structures are linked. On interpreter
shutdown, all strings are released (through _PyUnicode_ClearStaticStrings).
shutdown, all strings are released.
Alternatively, _Py_static_string allows choosing the variable name.
_PyUnicode_FromId returns a borrowed reference to the interned string.

2
Include/cpython/unicodeobject.h
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@ -1215,8 +1215,6 @@ Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE*) PyUnicode_AsUnicodeCopy(
/* Return an interned Unicode object for an Identifier; may fail if there is no memory.*/
PyAPI_FUNC(PyObject*) _PyUnicode_FromId(_Py_Identifier*);
/* Clear all static strings. */
PyAPI_FUNC(void) _PyUnicode_ClearStaticStrings(void);
/* Fast equality check when the inputs are known to be exact unicode types
and where the hash values are equal (i.e. a very probable match) */