Holger Heitzenberger <heitzenberger@astaro.com>:

add common.h

diff --git a/include/ulogd/Makefile.am b/include/ulogd/Makefile.am
index 2a3a03d791f97b2e569ee12d22ae25da4a14c55c..e935cbdcd86f067350a4791a978ebb3c161b9cc6 100644 (file)
--- a/include/ulogd/Makefile.am
+++ b/include/ulogd/Makefile.am
@@ -1,2 +1,2 @@
 
-noinst_HEADERS = conffile.h db.h ipfix_protocol.h linuxlist.h ulogd.h printpkt.h printflow.h
+noinst_HEADERS = conffile.h db.h ipfix_protocol.h linuxlist.h ulogd.h printpkt.h printflow.h common.h

diff --git a/include/ulogd/common.h b/include/ulogd/common.h
new file mode 100644 (file)
index 0000000..2f39506
--- /dev/null
+++ b/include/ulogd/common.h
@@ -0,0 +1,48 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Holger Eitzenberger <holger@eitzenberger.org>  Astaro AG 2008
+ */
+#ifndef COMMON_H
+#define COMMON_H
+
+#include <stdlib.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <string.h>
+#include <errno.h>
+#include <assert.h>
+
+#define min(x, y) ({ \
+        typeof(x) _x = (x);  typeof(y) _y = (y); \
+        _x < _y ? _x : _y; })
+#define max(x, y) ({ \
+        typeof(x) _x = (x);  typeof(y) _y = (y); \
+        _x > _y ? _x : _y; })
+
+#define SEC    * 1
+#define MIN    * 60 SEC
+#define HOUR   * 60 MIN
+#define DAY    * 24 HOUR
+
+#define __unused                               __attribute__((unused))
+#define __fmt_printf(i, first) __attribute__((format (printtf,(i),(f))))
+
+#ifdef DEBUG
+#define pr_debug(fmt, ...)     ulogd_log(ULOGD_DEBUG, fmt, ## __VA_ARGS__)
+#else
+#define pr_debug(fmt, ...)
+#endif /* DEBUG */
+
+#endif /* COMMON_H */