new units=si option -- wim.heirmann elis.urgent.be

[rrdtool.git] / src / rrd_graph.h

diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index dca277f..e143b7b 100644 (file)
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -16,6 +16,8 @@
 #define ONLY_GRAPH       0x20   /* use only graph */
 #define FORCE_RULES_LEGEND 0x40        /* force printing of HRULE and VRULE legend */
 
+#define FORCE_UNITS 0x80        /* mask for all FORCE_UNITS_* flags */
+#define FORCE_UNITS_SI 0x80     /* force use of SI units in Y axis (no effect in linear graph, SI instead of E in log graph) */
 
 enum tmt_en {TMT_SECOND=0,TMT_MINUTE,TMT_HOUR,TMT_DAY,
             TMT_WEEK,TMT_MONTH,TMT_YEAR};