macro: introduce nice macro for disabling -Wmissing-prototypes warnigs

[elogind.git] / src / python-systemd / _journal.c

diff --git a/src/python-systemd/_journal.c b/src/python-systemd/_journal.c
index eab9c2982ceeafee146e85cb31914096b8609e0c..cbc661d837ad45c6786c2826dd465161547ba6e1 100644 (file)
--- a/src/python-systemd/_journal.c
+++ b/src/python-systemd/_journal.c
@@ -3,7 +3,7 @@
 /***
   This file is part of systemd.
 
 /***
   This file is part of systemd.
 

-  Copyright 2012 David Strauss
+  Copyright 2012 David Strauss <david@davidstrauss.net>

 
   systemd is free software; you can redistribute it and/or modify it
   under the terms of the GNU Lesser General Public License as published by
 
   systemd is free software; you can redistribute it and/or modify it
   under the terms of the GNU Lesser General Public License as published by


@@ -22,6 +22,7 @@
 #include <Python.h>
 
 #include <alloca.h>
 #include <Python.h>
 
 #include <alloca.h>

+#include "util.h"

 
 #define SD_JOURNAL_SUPPRESS_LOCATION
 #include <systemd/sd-journal.h>
 
 #define SD_JOURNAL_SUPPRESS_LOCATION
 #include <systemd/sd-journal.h>


@@ -40,8 +41,7 @@ static PyObject *journal_sendv(PyObject *self, PyObject *args) {
 
         /* Allocate an array for the argument strings */
         argc = PyTuple_Size(args);
 
         /* Allocate an array for the argument strings */
         argc = PyTuple_Size(args);

-        encoded = alloca(argc * sizeof(PyObject*));
-        memset(encoded, 0, argc * sizeof(PyObject*));
+        encoded = alloca0(argc * sizeof(PyObject*));

 
         /* Allocate sufficient iovector space for the arguments. */
         iov = alloca(argc * sizeof(struct iovec));
 
         /* Allocate sufficient iovector space for the arguments. */
         iov = alloca(argc * sizeof(struct iovec));


@@ -115,9 +115,17 @@ static PyMethodDef methods[] = {
 
 #if PY_MAJOR_VERSION < 3
 
 
 #if PY_MAJOR_VERSION < 3
 

+DISABLE_WARNING_MISSING_PROTOTYPES;

 PyMODINIT_FUNC init_journal(void) {
 PyMODINIT_FUNC init_journal(void) {

-        (void) Py_InitModule("_journal", methods);
+        PyObject *m;
+
+        m = Py_InitModule("_journal", methods);
+        if (m == NULL)
+                return;
+
+        PyModule_AddStringConstant(m, "__version__", PACKAGE_VERSION);

 }
 }

+REENABLE_WARNING;

 
 #else
 
 
 #else
 


@@ -125,12 +133,25 @@ static struct PyModuleDef module = {
         PyModuleDef_HEAD_INIT,
         "_journal", /* name of module */
         NULL, /* module documentation, may be NULL */
         PyModuleDef_HEAD_INIT,
         "_journal", /* name of module */
         NULL, /* module documentation, may be NULL */

-        0, /* size of per-interpreter state of the module */
+        -1, /* size of per-interpreter state of the module */

         methods
 };
 
         methods
 };
 

+DISABLE_WARNING_MISSING_PROTOTYPES;

 PyMODINIT_FUNC PyInit__journal(void) {
 PyMODINIT_FUNC PyInit__journal(void) {

-        return PyModule_Create(&module);
+        PyObject *m;
+
+        m = PyModule_Create(&module);
+        if (m == NULL)
+                return NULL;
+
+        if (PyModule_AddStringConstant(m, "__version__", PACKAGE_VERSION)) {
+                Py_DECREF(m);
+                return NULL;
+        }
+
+        return m;

 }
 }

+REENABLE_WARNING;

 
 #endif
 
 #endif