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

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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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GPG key ID: B5690EEEBB952194
22 changed files with 35 additions and 35 deletions
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4
Doc/includes/newtypes/custom2.c
View file

@ -23,12 +23,12 @@ Custom_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
CustomObject *self;
self = (CustomObject *) type->tp_alloc(type, 0);
if (self != NULL) {
self->first = PyUnicode_FromString("");
self->first = Py_GetConstant(Py_CONSTANT_EMPTY_STR);
if (self->first == NULL) {
Py_DECREF(self);
return NULL;
}
self->last = PyUnicode_FromString("");
self->last = Py_GetConstant(Py_CONSTANT_EMPTY_STR);
if (self->last == NULL) {
Py_DECREF(self);
return NULL;

4
Doc/includes/newtypes/custom3.c
View file

@ -23,12 +23,12 @@ Custom_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
CustomObject *self;
self = (CustomObject *) type->tp_alloc(type, 0);
if (self != NULL) {
self->first = PyUnicode_FromString("");
self->first = Py_GetConstant(Py_CONSTANT_EMPTY_STR);
if (self->first == NULL) {
Py_DECREF(self);
return NULL;
}
self->last = PyUnicode_FromString("");
self->last = Py_GetConstant(Py_CONSTANT_EMPTY_STR);
if (self->last == NULL) {
Py_DECREF(self);
return NULL;

4
Doc/includes/newtypes/custom4.c
View file

@ -39,12 +39,12 @@ Custom_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
CustomObject *self;
self = (CustomObject *) type->tp_alloc(type, 0);
if (self != NULL) {
self->first = PyUnicode_FromString("");
self->first = Py_GetConstant(Py_CONSTANT_EMPTY_STR);
if (self->first == NULL) {
Py_DECREF(self);
return NULL;
}
self->last = PyUnicode_FromString("");
self->last = Py_GetConstant(Py_CONSTANT_EMPTY_STR);
if (self->last == NULL) {
Py_DECREF(self);
return NULL;