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#2353: raise Py3k warning in file.xreadlines().

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This commit is contained in:
Georg Brandl 2008-05-17 22:11:54 +00:00
parent c76ffca2be
commit a9916b55de
3 changed files with 21 additions and 3 deletions
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15
Objects/fileobject.c
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@ -1735,6 +1735,15 @@ file_self(PyFileObject *f)
return (PyObject *)f;
}
static PyObject *
file_xreadlines(PyFileObject *f)
{
if (PyErr_WarnPy3k("f.xreadlines() not supported in 3.x, "
"try 'for line in f' instead", 1) < 0)
return NULL;
return file_self(f);
}
static PyObject *
file_exit(PyObject *f, PyObject *args)
{
@ -1850,9 +1859,9 @@ static PyMethodDef file_methods[] = {
#endif
{"tell", (PyCFunction)file_tell, METH_NOARGS, tell_doc},
{"readinto", (PyCFunction)file_readinto, METH_VARARGS, readinto_doc},
{"readlines", (PyCFunction)file_readlines,METH_VARARGS, readlines_doc},
{"xreadlines",(PyCFunction)file_self, METH_NOARGS, xreadlines_doc},
{"writelines",(PyCFunction)file_writelines, METH_O, writelines_doc},
{"readlines", (PyCFunction)file_readlines, METH_VARARGS, readlines_doc},
{"xreadlines",(PyCFunction)file_xreadlines, METH_NOARGS, xreadlines_doc},
{"writelines",(PyCFunction)file_writelines, METH_O, writelines_doc},
{"flush", (PyCFunction)file_flush, METH_NOARGS, flush_doc},
{"close", (PyCFunction)file_close, METH_NOARGS, close_doc},
{"isatty", (PyCFunction)file_isatty, METH_NOARGS, isatty_doc},