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Teach Python/ceval.c's inlining of 'str += str' about Py_ssize_t sizes; this 

was having funny effects when called on >2Gb strings ;P
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Thomas Wouters 2006-04-19 15:09:44 +00:00
parent 4abb3660ca
commit 79cdce35de
1 changed files with 2 additions and 2 deletions
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Python/ceval.c
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@ -4238,8 +4238,8 @@ string_concatenate(PyObject *v, PyObject *w,
/* Now we own the last reference to 'v', so we can resize it /* Now we own the last reference to 'v', so we can resize it
* in-place. * in-place.
*/ */
int v_len = PyString_GET_SIZE(v); Py_ssize_t v_len = PyString_GET_SIZE(v);
int w_len = PyString_GET_SIZE(w); Py_ssize_t w_len = PyString_GET_SIZE(w);
if (_PyString_Resize(&v, v_len + w_len) != 0) { if (_PyString_Resize(&v, v_len + w_len) != 0) {
/* XXX if _PyString_Resize() fails, 'v' has been /* XXX if _PyString_Resize() fails, 'v' has been
* deallocated so it cannot be put back into 'variable'. * deallocated so it cannot be put back into 'variable'.