diff options
Diffstat (limited to 'Modules/socketmodule.c')
| -rw-r--r-- | Modules/socketmodule.c | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c index e2fdb5e12e..1631363739 100644 --- a/Modules/socketmodule.c +++ b/Modules/socketmodule.c @@ -155,7 +155,7 @@ shutdown(how) -- shut down traffic in one or both directions\n\ #endif #ifdef HAVE_GETHOSTBYNAME_R -# if defined(_AIX) || defined(__osf__) +# if defined(_AIX) # define HAVE_GETHOSTBYNAME_R_3_ARG # elif defined(__sun) || defined(__sgi) # define HAVE_GETHOSTBYNAME_R_5_ARG @@ -3146,6 +3146,37 @@ PyDoc_STRVAR(gethostname_doc, \n\ Return the current host name."); +#ifdef HAVE_SETHOSTNAME +PyDoc_STRVAR(sethostname_doc, +"sethostname(name)\n\n\ +Sets the hostname to name."); + +static PyObject * +socket_sethostname(PyObject *self, PyObject *args) +{ + PyObject *hnobj; + Py_buffer buf; + int res, flag = 0; + + if (!PyArg_ParseTuple(args, "S:sethostname", &hnobj)) { + PyErr_Clear(); + if (!PyArg_ParseTuple(args, "O&:sethostname", + PyUnicode_FSConverter, &hnobj)) + return NULL; + flag = 1; + } + res = PyObject_GetBuffer(hnobj, &buf, PyBUF_SIMPLE); + if (!res) { + res = sethostname(buf.buf, buf.len); + PyBuffer_Release(&buf); + } + if (flag) + Py_DECREF(hnobj); + if (res) + return set_error(); + Py_RETURN_NONE; +} +#endif /* Python interface to gethostbyname(name). */ @@ -3418,7 +3449,7 @@ socket_gethostbyaddr(PyObject *self, PyObject *args) goto finally; af = sa->sa_family; ap = NULL; - al = 0; + /* al = 0; */ switch (af) { case AF_INET: ap = (char *)&((struct sockaddr_in *)sa)->sin_addr; @@ -4244,6 +4275,10 @@ static PyMethodDef socket_methods[] = { METH_VARARGS, gethostbyaddr_doc}, {"gethostname", socket_gethostname, METH_NOARGS, gethostname_doc}, +#ifdef HAVE_SETHOSTNAME + {"sethostname", socket_sethostname, + METH_VARARGS, sethostname_doc}, +#endif {"getservbyname", socket_getservbyname, METH_VARARGS, getservbyname_doc}, {"getservbyport", socket_getservbyport, |