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22 lines
644 B
C
22 lines
644 B
C
/* Fast unicode equal function optimized for dictobject.c and setobject.c */
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/* Return 1 if two unicode objects are equal, 0 if not.
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* unicode_eq() is called when the hash of two unicode objects is equal.
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*/
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Py_LOCAL_INLINE(int)
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unicode_eq(PyObject *str1, PyObject *str2)
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{
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Py_ssize_t len = PyUnicode_GET_LENGTH(str1);
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if (PyUnicode_GET_LENGTH(str2) != len) {
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return 0;
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}
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int kind = PyUnicode_KIND(str1);
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if (PyUnicode_KIND(str2) != kind) {
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return 0;
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}
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const void *data1 = PyUnicode_DATA(str1);
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const void *data2 = PyUnicode_DATA(str2);
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return (memcmp(data1, data2, len * kind) == 0);
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}
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