X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_rpncalc.h;h=10c8edd4b3244d9abd41d378400aebb02fb83a1b;hp=3e4da4c796a5855fa42a08ef66348604a19a7c58;hb=d4110e29da41ce702bcc3327e86768c6f266915e;hpb=2ebb9e5e4cd81f7f389600a475a6f3e4f8afc87f

diff --git a/src/rrd_rpncalc.h b/src/rrd_rpncalc.h
index 3e4da4c..10c8edd 100644
--- a/src/rrd_rpncalc.h
+++ b/src/rrd_rpncalc.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * RRDtool 1.2.99907080300  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.3.2  Copyright by Tobi Oetiker, 1997-2008
  ****************************************************************************
  * rrd_rpncalc.h  RPN calculator functions
  ****************************************************************************/
@@ -18,6 +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_TRENDNAN,
     OP_ATAN2, OP_RAD2DEG, OP_DEG2RAD,
+    OP_PREDICT,OP_PREDICTSIGMA,
     OP_AVG, OP_ABS, OP_ADDNAN
 };
 
@@ -36,6 +37,9 @@ typedef struct rpn_cdefds_t {
     short     val;      /* used by OP_NUMBER and OP_VARIABLE */
 } rpn_cdefds_t;
 
+#define MAX_VNAME_LEN 255
+#define DEF_NAM_FMT "%255[-_A-Za-z0-9]"
+
 /* limit imposed by sizeof(rpn_cdefs_t) and rrd.ds_def.par */
 #define DS_CDEF_MAX_RPN_NODES 26