untabified rrd_graph.c

[rrdtool.git] / src / rrd_rpncalc.h

diff --git a/src/rrd_rpncalc.h b/src/rrd_rpncalc.h
index beccfd5..cbde13f 100644 (file)
--- a/src/rrd_rpncalc.h
+++ b/src/rrd_rpncalc.h
@@ -18,7 +18,7 @@ enum op_en {OP_NUMBER=0,OP_VARIABLE,OP_INF,OP_PREV,OP_NEGINF,
            OP_UN,OP_END,OP_LTIME,OP_NE,OP_ISINF,OP_PREV_OTHER,OP_COUNT,
            OP_ATAN,OP_SQRT,OP_SORT,OP_REV,OP_TREND,
            OP_ATAN2,OP_RAD2DEG,OP_DEG2RAD,
-           OP_AVG};
+           OP_AVG,OP_ABS};
 
 typedef struct rpnp_t {
     enum op_en   op;
@@ -47,7 +47,7 @@ typedef struct rpnstack_t {
 void rpnstack_init(rpnstack_t *rpnstack);
 void rpnstack_free(rpnstack_t *rpnstack);
 
-void parseCDEF_DS(char *def, rrd_t *rrd, int ds_idx);
+void parseCDEF_DS(const char *def, rrd_t *rrd, int ds_idx);
 long lookup_DS(void *rrd_vptr, char *ds_name);
 
 short rpn_compact(rpnp_t *rpnp,rpn_cdefds_t **rpnc,short *count);