bpo-8677: use PY_DWORD_MAX instead of INT_MAX (GH-12469)

cc60cdd9 · Inada Naoki · GitHub · d5f18a63 · cc60cdd9
Unverified Kaydet (Commit) cc60cdd9 authored Mar 20, 2019 tarafından Inada Naoki Kaydeden (comit) GitHub Mar 20, 2019
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winreg.c PC/winreg.c +3 -5

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--- a/PC/winreg.c
+++ b/PC/winreg.c
@@ -1605,13 +1605,11 @@ winreg_SetValue_impl(PyObject *module, HKEY key, const Py_UNICODE *sub_key,
    long rc;
    if (type != REG_SZ) {
-        PyErr_SetString(PyExc_TypeError,
+        PyErr_SetString(PyExc_TypeError, "type must be winreg.REG_SZ");
-                        "Type must be winreg.REG_SZ");
        return NULL;
    }
-    if (value_length >= INT_MAX) {
+    if ((size_t)value_length >= PY_DWORD_MAX) {
-        PyErr_SetString(PyExc_OverflowError,
+        PyErr_SetString(PyExc_OverflowError, "value is too long");
-                        "the value is too long");
        return NULL;
    }