python: reindent to follow coding style

src/python-systemd/_journal.c

@@ -24,135 +24,129 @@
 #define SD_JOURNAL_SUPPRESS_LOCATION
 #include <systemd/sd-journal.h>
 
-#include "macro.h"
-
 PyDoc_STRVAR(journal_sendv__doc__,
              "sendv('FIELD=value', 'FIELD=value', ...) -> None\n\n"
              "Send an entry to the journal."
-             );
+);
 
-static PyObject *
-journal_sendv(PyObject *self, PyObject *args) {
-    struct iovec *iov = NULL;
-    int argc = PyTuple_Size(args);
-    int i, r;
-    PyObject *ret = NULL;
+static PyObject *journal_sendv(PyObject *self, PyObject *args) {
+        struct iovec *iov = NULL;
+        int argc;
+        int i, r;
+        PyObject *ret = NULL;
+        PyObject **encoded;
 
-    PyObject **encoded = calloc(argc, sizeof(PyObject*));
-    if (!encoded) {
-        ret = PyErr_NoMemory();
-        goto out1;
-    }
+        argc = PyTuple_Size(args);
 
-    // Allocate sufficient iovector space for the arguments.
-    iov = malloc(argc * sizeof(struct iovec));
-    if (!iov) {
-        ret = PyErr_NoMemory();
-        goto out;
-    }
-
-    // Iterate through the Python arguments and fill the iovector.
-    for (i = 0; i < argc; ++i) {
-        PyObject *item = PyTuple_GetItem(args, i);
-        char *stritem;
-        Py_ssize_t length;
-
-        if (PyUnicode_Check(item)) {
-            encoded[i] = PyUnicode_AsEncodedString(item, "utf-8", "strict");
-            if (encoded[i] == NULL)
-                goto out;
-            item = encoded[i];
+        encoded = calloc(argc, sizeof(PyObject*));
+        if (!encoded) {
+                ret = PyErr_NoMemory();
+                goto out1;
         }
-        if (PyBytes_AsStringAndSize(item, &stritem, &length))
-            goto out;
 
-        iov[i].iov_base = stritem;
-        iov[i].iov_len = length;
-    }
+        /* Allocate sufficient iovector space for the arguments. */
+        iov = malloc(argc * sizeof(struct iovec));
+        if (!iov) {
+                ret = PyErr_NoMemory();
+                goto out;
+        }
 
-    // Clear errno, because sd_journal_sendv will not set it by
-    // itself, unless an error occurs in one of the system calls.
-    errno = 0;
+        /* Iterate through the Python arguments and fill the iovector. */
+        for (i = 0; i < argc; ++i) {
+                PyObject *item = PyTuple_GetItem(args, i);
+                char *stritem;
+                Py_ssize_t length;
 
-    // Send the iovector to the journal.
-    r = sd_journal_sendv(iov, argc);
+                if (PyUnicode_Check(item)) {
+                        encoded[i] = PyUnicode_AsEncodedString(item, "utf-8", "strict");
+                        if (encoded[i] == NULL)
+                                goto out;
+                        item = encoded[i];
+                }
+                if (PyBytes_AsStringAndSize(item, &stritem, &length))
+                        goto out;
 
-    if (r) {
-        if (errno)
-            PyErr_SetFromErrno(PyExc_IOError);
-        else
-            PyErr_SetString(PyExc_ValueError, "invalid message format");
-        goto out;
-    }
+                iov[i].iov_base = stritem;
+                iov[i].iov_len = length;
+        }
 
-    // End with success.
-    Py_INCREF(Py_None);
-    ret = Py_None;
+        /* Clear errno, because sd_journal_sendv will not set it by
+           itself, unless an error occurs in one of the system calls. */
+        errno = 0;
+
+        /* Send the iovector to the journal. */
+        r = sd_journal_sendv(iov, argc);
+        if (r) {
+                if (errno)
+                        PyErr_SetFromErrno(PyExc_IOError);
+                else
+                        PyErr_SetString(PyExc_ValueError, "invalid message format");
+                goto out;
+        }
+
+        /* End with success. */
+        Py_INCREF(Py_None);
+        ret = Py_None;
 
 out:
-    for (i = 0; i < argc; ++i)
-        Py_XDECREF(encoded[i]);
+        for (i = 0; i < argc; ++i)
+                Py_XDECREF(encoded[i]);
 
-    free(encoded);
+        free(encoded);
 
 out1:
-    // Free the iovector. The actual strings
-    // are already managed by Python.
-    free(iov);
+        /* Free the iovector. The actual strings
+           are already managed by Python. */
+        free(iov);
 
-    return ret;
+        return ret;
 }
 
 PyDoc_STRVAR(journal_stream_fd__doc__,
              "stream_fd(identifier, priority, level_prefix) -> fd\n\n"
              "Open a stream to journal by calling sd_journal_stream_fd(3)."
-             );
+);
 
-static PyObject*
-journal_stream_fd(PyObject *self, PyObject *args) {
-    const char* identifier;
-    int priority, level_prefix;
-    int fd;
-    if (!PyArg_ParseTuple(args, "sii:stream_fd",
-                          &identifier, &priority, &level_prefix))
-        return NULL;
+static PyObject* journal_stream_fd(PyObject *self, PyObject *args) {
+        const char* identifier;
+        int priority, level_prefix;
+        int fd;
 
-    fd = sd_journal_stream_fd(identifier, priority, level_prefix);
-    if (fd < 0)
-        return PyErr_SetFromErrno(PyExc_IOError);
+        if (!PyArg_ParseTuple(args, "sii:stream_fd",
+                              &identifier, &priority, &level_prefix))
+                return NULL;
 
-    return PyLong_FromLong(fd);
+        fd = sd_journal_stream_fd(identifier, priority, level_prefix);
+        if (fd < 0)
+                return PyErr_SetFromErrno(PyExc_IOError);
+
+        return PyLong_FromLong(fd);
 }
 
 static PyMethodDef methods[] = {
-    {"sendv",  journal_sendv, METH_VARARGS, journal_sendv__doc__},
-    {"stream_fd", journal_stream_fd, METH_VARARGS,
-     journal_stream_fd__doc__},
-    {NULL, NULL, 0, NULL}        /* Sentinel */
+        { "sendv",  journal_sendv, METH_VARARGS, journal_sendv__doc__ },
+        { "stream_fd", journal_stream_fd, METH_VARARGS, journal_stream_fd__doc__ },
+        { NULL, NULL, 0, NULL }        /* Sentinel */
 };
 
 #if PY_MAJOR_VERSION < 3
 
-PyMODINIT_FUNC
-init_journal(void)
-{
-    (void) Py_InitModule("_journal", methods);
+PyMODINIT_FUNC init_journal(void) {
+        (void) Py_InitModule("_journal", methods);
 }
 
 #else
 
 static struct PyModuleDef module = {
-    PyModuleDef_HEAD_INIT,
-    "_journal", /* name of module */
-    NULL, /* module documentation, may be NULL */
-    0, /* size of per-interpreter state of the module */
-    methods
+        PyModuleDef_HEAD_INIT,
+        "_journal", /* name of module */
+        NULL, /* module documentation, may be NULL */
+        0, /* size of per-interpreter state of the module */
+        methods
 };
 
-PyMODINIT_FUNC
-PyInit__journal(void)
-{
-    return PyModule_Create(&module);
+PyMODINIT_FUNC PyInit__journal(void) {
+        return PyModule_Create(&module);
 }
 
 #endif