added --no-overwrite option to rrdtool create. It prevents rrdtool from clobbering...

[rrdtool.git] / src / rrd_tool.h

diff --git a/src/rrd_tool.h b/src/rrd_tool.h
index ef32758..86c4aa8 100644 (file)
--- a/src/rrd_tool.h
+++ b/src/rrd_tool.h
@@ -107,6 +107,7 @@ int rrd_fetch_fn_libdbi(const char *filename, enum cf_en cf_idx,
 #define RRD_CREAT       (1<<2)
 #define RRD_READAHEAD   (1<<3)
 #define RRD_COPY        (1<<4)
+#define RRD_EXCL        (1<<5)
 
     enum cf_en cf_conv(
     const char *string);