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@@ -132,13 +132,9 @@ static bool py_close(int sno) {
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static bool getLine(StreamDesc *rl_iostream, int sno) {
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char *myrl_line = NULL;
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term_t ctk = python_acquire_GIL();
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Py_ssize_t size;
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PyObject *prompt = PyUnicode_FromString("?- "),
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*msg = PyUnicode_FromString(" **input** "),
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*o = PyObject_GetAttrString(rl_iostream->u.private_data, "read");
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/* window of vulnerability opened */
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myrl_line = PyUnicode_AsUTF8AndSize(
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PyObject_CallFunctionObjArgs(o, msg, prompt, NULL), &size);
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myrl_line = PyUnicode_AsUTF8(PyObject_CallFunctionObjArgs(rl_iostream->u.private_data, NULL));
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python_release_GIL(ctk);
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PyObject *err;
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if ((err = PyErr_Occurred())) {
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@@ -147,6 +143,7 @@ static bool getLine(StreamDesc *rl_iostream, int sno) {
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"Error in getLine\n");
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Yap_ThrowError(SYSTEM_ERROR_GET_FAILED, YAP_MkIntTerm(sno), err);
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}
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size_t size = strlen (myrl_line)+1;
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rl_iostream->u.irl.ptr = rl_iostream->u.irl.buf =
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(const unsigned char *)malloc(size);
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memcpy((void *)rl_iostream->u.irl.buf, myrl_line, size);
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