X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=program%2Fsrc%2Frrd_rpncalc.h;h=fe456f231ee1ecfdf3ff37b4fbb7b58772a2a39e;hb=29a73e71c4cc590c497e5eb215e8feb455b39e3f;hp=2aa6dfbe97de9611e96bb155d3aabc6b6aa6a4ff;hpb=b1415fa3f9418fae96b438b6fbd810c613dcbe0f;p=rrdtool-all.git

diff --git a/program/src/rrd_rpncalc.h b/program/src/rrd_rpncalc.h
index 2aa6dfbe..fe456f23 100644
--- a/program/src/rrd_rpncalc.h
+++ b/program/src/rrd_rpncalc.h
@@ -6,7 +6,7 @@
 #ifndef _RRD_RPNCALC_H
 #define _RRD_RPNCALC_H
 
-/* WARNING: if new operators are added, they MUST be added after OP_END.
+/* WARNING: if new operators are added, they MUST be added at the very end of the list.
  * This is because COMPUTE (CDEF) DS store OP nodes by number (name is not
  * an option due to limited par array size). OP nodes must have the same
  * numeric values, otherwise the stored numbers will mean something different. */
@@ -15,7 +15,7 @@ enum op_en {OP_NUMBER=0,OP_VARIABLE,OP_INF,OP_PREV,OP_NEGINF,
 	    OP_DIV,OP_SIN, OP_DUP, OP_EXC, OP_POP,
 	    OP_COS,OP_LOG,OP_EXP,OP_LT,OP_LE,OP_GT,OP_GE,OP_EQ,OP_IF,
 	    OP_MIN,OP_MAX,OP_LIMIT, OP_FLOOR, OP_CEIL,
-	    OP_UN,OP_END,OP_LTIME,OP_NE,OP_ISINF,OP_PREV_OTHER,OP_COUNT};
+	    OP_UN,OP_END,OP_LTIME,OP_NE,OP_ISINF,OP_PREV_OTHER,OP_COUNT,OP_ATAN};
 
 typedef struct rpnp_t {
     enum op_en   op;