X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_tool.h;h=4f43dbf7189d498d5f7ec6376f5f6a3362d626a5;hb=a64145f62f064720735cae318acf891cd7b2372d;hp=e888c1f5c352d81c6991bec9f656dbcfde7ad011;hpb=657d850f957a2dd703e3aab2d7cde4b0f9711c15;p=rrdtool.git

diff --git a/src/rrd_tool.h b/src/rrd_tool.h
index e888c1f..4f43dbf 100644
--- a/src/rrd_tool.h
+++ b/src/rrd_tool.h
@@ -160,9 +160,11 @@ extern    "C" {
     char **buffer,
     int skipfirst);
 
-#define RRD_READONLY    0
-#define RRD_READWRITE   1
-#define RRD_CREAT       2
+#define RRD_READONLY    (1<<0)
+#define RRD_READWRITE   (1<<1)
+#define RRD_CREAT       (1<<2)
+#define RRD_READAHEAD   (1<<3)
+#define RRD_COPY        (1<<4)
 
     enum cf_en cf_conv(
     const char *string);