virt plugin: Fix indentation and some whitespace.

[collectd.git] / src / write_graphite.c

diff --git a/src/write_graphite.c b/src/write_graphite.c
index ebc5ce2041bfdaba89045596c62ceae0eb6a4929..ad8dfcef487a2e512e4c2e539c8698625c17a105 100644 (file)
--- a/src/write_graphite.c
+++ b/src/write_graphite.c
@@ -52,16 +52,34 @@
 
 #include <netdb.h>
 
-#define WG_DEFAULT_NODE "localhost"
-#define WG_DEFAULT_SERVICE "2003"
-#define WG_DEFAULT_PROTOCOL "tcp"
-#define WG_DEFAULT_LOG_SEND_ERRORS 1
-#define WG_DEFAULT_ESCAPE '_'
+#ifndef WG_DEFAULT_NODE
+# define WG_DEFAULT_NODE "localhost"
+#endif
+
+#ifndef WG_DEFAULT_SERVICE
+# define WG_DEFAULT_SERVICE "2003"
+#endif
+
+#ifndef WG_DEFAULT_PROTOCOL
+# define WG_DEFAULT_PROTOCOL "tcp"
+#endif
+
+#ifndef WG_DEFAULT_LOG_SEND_ERRORS
+# define WG_DEFAULT_LOG_SEND_ERRORS 1
+#endif
+
+#ifndef WG_DEFAULT_ESCAPE
+# define WG_DEFAULT_ESCAPE '_'
+#endif
 
 /* Ethernet - (IPv6 + TCP) = 1500 - (40 + 32) = 1428 */
-#define WG_SEND_BUF_SIZE 1428
+#ifndef WG_SEND_BUF_SIZE
+# define WG_SEND_BUF_SIZE 1428
+#endif
 
-#define WG_MIN_RECONNECT_INTERVAL TIME_T_TO_CDTIME_T (1)
+#ifndef WG_MIN_RECONNECT_INTERVAL
+# define WG_MIN_RECONNECT_INTERVAL TIME_T_TO_CDTIME_T (1)
+#endif
 
 /*
  * Private variables