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Silence expression result unused warnings with clang.

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The PyObject_INIT() macros returns obj:

../cpython/Objects/methodobject.c:32:23: warning: expression result unused [-Wunused-value]
        PyObject_INIT(op, &PyCFunction_Type);
                      ^~
../cpython/Include/objimpl.h:139:69: note: expanded from macro 'PyObject_INIT'
    ( Py_TYPE(op) = (typeobj), _Py_NewReference((PyObject *)(op)), (op) )
                                                                    ^
1 warning generated.
This commit is contained in:
Christian Heimes 2013-12-04 09:27:47 +01:00
parent 47f02e5e17
commit d3afe781b1
7 changed files with 9 additions and 9 deletions
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6
Objects/bytesobject.c
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@ -107,7 +107,7 @@ PyBytes_FromStringAndSize(const char *str, Py_ssize_t size)
op = (PyBytesObject *)PyObject_MALLOC(PyBytesObject_SIZE + size);
if (op == NULL)
return PyErr_NoMemory();
PyObject_INIT_VAR(op, &PyBytes_Type, size);
(void)PyObject_INIT_VAR(op, &PyBytes_Type, size);
op->ob_shash = -1;
if (str != NULL)
Py_MEMCPY(op->ob_sval, str, size);
@ -155,7 +155,7 @@ PyBytes_FromString(const char *str)
op = (PyBytesObject *)PyObject_MALLOC(PyBytesObject_SIZE + size);
if (op == NULL)
return PyErr_NoMemory();
PyObject_INIT_VAR(op, &PyBytes_Type, size);
(void)PyObject_INIT_VAR(op, &PyBytes_Type, size);
op->ob_shash = -1;
Py_MEMCPY(op->ob_sval, str, size+1);
/* share short strings */
@ -749,7 +749,7 @@ bytes_repeat(PyBytesObject *a, Py_ssize_t n)
op = (PyBytesObject *)PyObject_MALLOC(PyBytesObject_SIZE + nbytes);
if (op == NULL)
return PyErr_NoMemory();
PyObject_INIT_VAR(op, &PyBytes_Type, size);
(void)PyObject_INIT_VAR(op, &PyBytes_Type, size);
op->ob_shash = -1;
op->ob_sval[size] = '\0';
if (Py_SIZE(a) == 1 && n > 0) {