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Commit df9e22ea by Stéphane Graber
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python3: Code style

Drop any tab as spaces are preferred, get everything to fit the 80char limit. Signed-off-by: 's avatarStéphane Graber <stgraber@ubuntu.com> Acked-by: 's avatarSerge E. Hallyn <serge.hallyn@ubuntu.com>
parent 44b97d61
Showing with 44 additions and 21 deletions
src/python-lxc/lxc.c
......@@ -18,7 +18,8 @@
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#include <Python.h>
......@@ -319,7 +320,8 @@ Container_create(Container *self, PyObject *args, PyObject *kwds)
}
}
if (self->container->create(self->container, template_name, NULL, NULL, 0, create_args))
if (self->container->create(self->container, template_name, NULL, NULL, 0,
create_args))
retval = Py_True;
else
retval = Py_False;
......@@ -756,7 +758,8 @@ Container_unfreeze(Container *self, PyObject *args, PyObject *kwds)
static PyObject *
Container_console(Container *self, PyObject *args, PyObject *kwds)
{
static char *kwlist[] = {"ttynum", "stdinfd", "stdoutfd", "stderrfd", "escape", NULL};
static char *kwlist[] = {"ttynum", "stdinfd", "stdoutfd", "stderrfd",
"escape", NULL};
int ttynum = -1, stdinfd = 0, stdoutfd = 1, stderrfd = 2, escape = 1;
if (! PyArg_ParseTupleAndKeywords(args, kwds, "|iiiii", kwlist,
......@@ -765,7 +768,7 @@ Container_console(Container *self, PyObject *args, PyObject *kwds)
return NULL;
if (self->container->console(self->container, ttynum,
stdinfd, stdoutfd, stderrfd, escape) == 0) {
stdinfd, stdoutfd, stderrfd, escape) == 0) {
Py_RETURN_TRUE;
}
Py_RETURN_FALSE;
......@@ -780,7 +783,8 @@ Container_console_getfd(Container *self, PyObject *args, PyObject *kwds)
if (! PyArg_ParseTupleAndKeywords(args, kwds, "|i", kwlist, &ttynum))
return NULL;
if (self->container->console_getfd(self->container, &ttynum, &masterfd) < 0) {
if (self->container->console_getfd(self->container, &ttynum,
&masterfd) < 0) {
PyErr_SetString(PyExc_ValueError, "Unable to allocate tty");
return NULL;
}
......@@ -812,8 +816,10 @@ struct lxc_attach_python_payload {
static int lxc_attach_python_exec(void* _payload)
{
struct lxc_attach_python_payload *payload = (struct lxc_attach_python_payload *)_payload;
PyObject *result = PyObject_CallFunctionObjArgs(payload->fn, payload->arg, NULL);
struct lxc_attach_python_payload *payload =
(struct lxc_attach_python_payload *)_payload;
PyObject *result = PyObject_CallFunctionObjArgs(payload->fn,
payload->arg, NULL);
if (!result) {
PyErr_Print();
......@@ -829,7 +835,10 @@ static void lxc_attach_free_options(lxc_attach_options_t *options);
static lxc_attach_options_t *lxc_attach_parse_options(PyObject *kwds)
{
static char *kwlist[] = {"attach_flags", "namespaces", "personality", "initial_cwd", "uid", "gid", "env_policy", "extra_env_vars", "extra_keep_env", "stdin", "stdout", "stderr", NULL};
static char *kwlist[] = {"attach_flags", "namespaces", "personality",
"initial_cwd", "uid", "gid", "env_policy",
"extra_env_vars", "extra_keep_env", "stdin",
"stdout", "stderr", NULL};
long temp_uid, temp_gid;
int temp_env_policy;
PyObject *extra_env_vars_obj = NULL;
......@@ -859,11 +868,17 @@ static lxc_attach_options_t *lxc_attach_parse_options(PyObject *kwds)
/* we need a dummy tuple */
dummy = PyTuple_New(0);
parse_result = PyArg_ParseTupleAndKeywords(dummy, kwds, "|iilO&lliOOOOO", kwlist,
&options->attach_flags, &options->namespaces, &options->personality,
PyUnicode_FSConverter, &initial_cwd_obj, &temp_uid, &temp_gid,
&temp_env_policy, &extra_env_vars_obj, &extra_keep_env_obj,
&stdin_obj, &stdout_obj, &stderr_obj);
parse_result = PyArg_ParseTupleAndKeywords(dummy, kwds, "|iilO&lliOOOOO",
kwlist, &options->attach_flags,
&options->namespaces,
&options->personality,
PyUnicode_FSConverter,
&initial_cwd_obj, &temp_uid,
&temp_gid, &temp_env_policy,
&extra_env_vars_obj,
&extra_keep_env_obj,
&stdin_obj, &stdout_obj,
&stderr_obj);
/* immediately get rid of the dummy tuple */
Py_DECREF(dummy);
......@@ -875,7 +890,8 @@ static lxc_attach_options_t *lxc_attach_parse_options(PyObject *kwds)
/* duplicate the string, so we don't depend on some random Python object */
if (initial_cwd_obj != NULL) {
options->initial_cwd = strndup(PyBytes_AsString(initial_cwd_obj), PyBytes_Size(initial_cwd_obj));
options->initial_cwd = strndup(PyBytes_AsString(initial_cwd_obj),
PyBytes_Size(initial_cwd_obj));
Py_DECREF(initial_cwd_obj);
}
......@@ -885,9 +901,11 @@ static lxc_attach_options_t *lxc_attach_parse_options(PyObject *kwds)
options->env_policy = (lxc_attach_env_policy_t)temp_env_policy;
if (extra_env_vars_obj)
options->extra_env_vars = convert_tuple_to_char_pointer_array(extra_env_vars_obj);
options->extra_env_vars =
convert_tuple_to_char_pointer_array(extra_env_vars_obj);
if (extra_keep_env_obj)
options->extra_keep_env = convert_tuple_to_char_pointer_array(extra_keep_env_obj);
options->extra_keep_env =
convert_tuple_to_char_pointer_array(extra_keep_env_obj);
if (stdin_obj) {
options->stdin_fd = PyObject_AsFileDescriptor(stdin_obj);
if (options->stdin_fd < 0) {
......@@ -934,7 +952,8 @@ void lxc_attach_free_options(lxc_attach_options_t *options)
}
static PyObject *
Container_attach_and_possibly_wait(Container *self, PyObject *args, PyObject *kwds, int wait)
Container_attach_and_possibly_wait(Container *self, PyObject *args,
PyObject *kwds, int wait)
{
struct lxc_attach_python_payload payload = { NULL, NULL };
lxc_attach_options_t *options = NULL;
......@@ -952,7 +971,8 @@ Container_attach_and_possibly_wait(Container *self, PyObject *args, PyObject *kw
if (!options)
return NULL;
ret = self->container->attach(self->container, lxc_attach_python_exec, &payload, options, &pid);
ret = self->container->attach(self->container, lxc_attach_python_exec,
&payload, options, &pid);
if (ret < 0)
goto out;
......@@ -1036,7 +1056,8 @@ LXC_attach_run_command(PyObject *self, PyObject *arg)
if (args_obj && PyList_Check(args_obj)) {
cmd.argv = convert_tuple_to_char_pointer_array(args_obj);
} else {
PyErr_Format(PyExc_TypeError, "Second part of tuple passed to attach_run_command must be a list.");
PyErr_Format(PyExc_TypeError, "Second part of tuple passed to "
"attach_run_command must be a list.");
return NULL;
}
......@@ -1209,7 +1230,8 @@ static PyMethodDef Container_methods[] = {
},
{"console", (PyCFunction)Container_console,
METH_VARARGS|METH_KEYWORDS,
"console(ttynum = -1, stdinfd = 0, stdoutfd = 1, stderrfd = 2, escape = 0) -> boolean\n"
"console(ttynum = -1, stdinfd = 0, stdoutfd = 1, stderrfd = 2, "
"escape = 0) -> boolean\n"
"\n"
"Attach to container's console."
},
......@@ -1323,7 +1345,8 @@ PyInit__lxc(void)
/* add constants */
d = PyModule_GetDict(m);
#define PYLXC_EXPORT_CONST(c) PyDict_SetItemString(d, #c, PyLong_FromLong(c))
#define PYLXC_EXPORT_CONST(c) \
PyDict_SetItemString(d, #c, PyLong_FromLong(c))
/* environment variable handling */
PYLXC_EXPORT_CONST(LXC_ATTACH_KEEP_ENV);
......
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