From 2a92ba8a4bddc035d94273ebc40e9c23b1be5967 Mon Sep 17 00:00:00 2001
From: deffpuzzl <deffpuzzl@qq.com>
Date: Thu, 31 May 2018 21:36:12 +0800
Subject: [PATCH] add increase

---
 include/tvm.h |  4 ++--
 src/tree.c    | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/include/tvm.h b/include/tvm.h
index 17cb332..32a8fd3 100644
--- a/include/tvm.h
+++ b/include/tvm.h
@@ -37,7 +37,7 @@ typedef long                 CREATE;
 /*************************************************************************************************
    custom macro
  *************************************************************************************************/
-#define FIELD_SEL                           512
+#define FIELD_INCR                          512
 #define FIRST_ROW                           256
 #define ORDER_DESC                          128
 #define ORDER_ASC                           64
@@ -358,7 +358,7 @@ typedef long                 CREATE;
                                 (s).f = v;
 
 #define decorate(p,d,f,v)       vSetDecorate(&p->stUpdt, FLEN(d, f), FPOS(d, f), v); \
-                                p->lFind = (v) & FIRST_ROW;
+                                p->lFind = p->lFind | (v);
 
 #define stringreset(s,f,v)      strncpy((s).f, v, sizeof((s).f));
 #define stringresetv(s,f,...)   snprintf((s).f, sizeof((s).f), __VA_ARGS__);
diff --git a/src/tree.c b/src/tree.c
index 27e1f26..1f1a630 100644
--- a/src/tree.c
+++ b/src/tree.c
@@ -6434,6 +6434,36 @@ long    _lInsertTruck(SATvm *pstSavm, void *pvAddr, TABLE t, SHTruck *pstTruck,
     return RC_SUCC;
 }
 
+/*************************************************************************************************
+    description：increate field
+    parameters:
+        pstCond                    --decoreate condit
+        pvData                     --memory address
+        pe                         --Table struct define
+    return:
+ *************************************************************************************************/
+void    vIncrease(FdCond *pstCond, char *pvData, TblDef *pe)
+{
+    register int    i = 0;
+    FdKey           *pFdKey;
+
+    if(0 == pstCond->uFldcmp)
+        return ;
+
+    for(i = 0; i < pstCond->uFldcmp; i ++)
+    {
+        pFdKey = &pstCond->stFdKey[i]; 
+        if(!(pFdKey->uDecorate & FIELD_INCR))
+            continue;
+
+        if(pFdKey->uFldlen < sizeof(llong))
+            continue;
+   
+        pe->m_lExSeQ ++;
+        memcpy(pvData + pFdKey->uFldpos, &pe->m_lExSeQ, sizeof(llong));
+    }
+}
+
 /*************************************************************************************************
     description：insert data to table
     parameters:
@@ -6455,6 +6485,9 @@ long    __lInsert(SATvm *pstSavm, void *pvAddr, TABLE t, ulong uTimes)
         return RC_FAIL;
     }
 
+    if(FIELD_INCR & pstSavm->lFind)
+        vIncrease(&pstSavm->stUpdt, (char *)pstSavm->pstVoid, (TblDef *)pvAddr);
+
     if(HAVE_UNIQ_IDX(t))
     {
         if(RC_SUCC != _lInsertIndex(pstSavm, pvAddr, t, &pstTruck))