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Issue #28701: _PyUnicode_EqualToASCIIId and _PyUnicode_EqualToASCIIString now

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require ASCII right argument and assert this condition in debug build.
This commit is contained in:
Serhiy Storchaka 2016-11-16 20:02:44 +02:00
parent ecbca357c9
commit a83a6a3275
2 changed files with 13 additions and 2 deletions
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11
Objects/unicodeobject.c
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@ -11081,6 +11081,12 @@ _PyUnicode_EqualToASCIIString(PyObject *unicode, const char *str)
{
size_t len;
assert(_PyUnicode_CHECK(unicode));
assert(str);
#ifndef NDEBUG
for (const char *p = str; *p; p++) {
assert((unsigned char)*p < 128);
}
#endif
if (PyUnicode_READY(unicode) == -1) {
/* Memory error or bad data */
PyErr_Clear();
@ -11101,6 +11107,11 @@ _PyUnicode_EqualToASCIIId(PyObject *left, _Py_Identifier *right)
assert(_PyUnicode_CHECK(left));
assert(right->string);
#ifndef NDEBUG
for (const char *p = right->string; *p; p++) {
assert((unsigned char)*p < 128);
}
#endif
if (PyUnicode_READY(left) == -1) {
/* memory error or bad data */