gh-115754: Use Py_GetConstant(Py_CONSTANT_EMPTY_STR) (#125194)

Replace PyUnicode_New(0, 0), PyUnicode_FromString("")
and PyUnicode_FromStringAndSize("", 0)
with Py_GetConstant(Py_CONSTANT_EMPTY_STR).
This commit is contained in:
Victor Stinner 2024-10-09 17:15:23 +02:00 committed by GitHub
parent 6a39e96ab8
commit b9a8ca0a6a
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22 changed files with 35 additions and 35 deletions

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@ -5636,7 +5636,7 @@ socket_gethostname(PyObject *self, PyObject *unused)
return PyErr_SetFromWindowsErr(0);
if (size == 0)
return PyUnicode_New(0, 0);
return Py_GetConstant(Py_CONSTANT_EMPTY_STR);
/* MSDN says ERROR_MORE_DATA may occur because DNS allows longer
names */