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Style fixes to triggers code in various *.c files (partial fix to ticket #39) (CVS 571)

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FossilOrigin-Name: 8a4195c7466962291a296e8f53034ea8cb25005f
This commit is contained in:
danielk1977
2002-05-19 23:43:12 +00:00
parent 633ed08d95
commit f29ce55958
11 changed files with 175 additions and 150 deletions
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23
src/expr.c
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@@ -12,7 +12,7 @@
** This file contains routines used for analyzing expressions and
** for generating VDBE code that evaluates expressions in SQLite.
**
** $Id: expr.c,v 1.59 2002/05/15 08:30:13 danielk1977 Exp $
** $Id: expr.c,v 1.60 2002/05/19 23:43:14 danielk1977 Exp $
*/
#include "sqliteInt.h"
@@ -484,28 +484,29 @@ int sqliteExprResolveIds(
/* If we have not already resolved this *.* expression, then maybe
* it is a new.* or old.* trigger argument reference */
if (cnt == 0 && pParse->trigStack != 0) {
TriggerStack * tt = pParse->trigStack;
int j;
if( cnt == 0 && pParse->trigStack != 0 ){
TriggerStack *pTriggerStack = pParse->trigStack;
int t = 0;
if (tt->newIdx != -1 && sqliteStrICmp("new", zLeft) == 0) {
pExpr->iTable = tt->newIdx;
if( pTriggerStack->newIdx != -1 && sqliteStrICmp("new", zLeft) == 0 ){
pExpr->iTable = pTriggerStack->newIdx;
cntTab++;
t = 1;
}
if (tt->oldIdx != -1 && sqliteStrICmp("old", zLeft) == 0) {
pExpr->iTable = tt->oldIdx;
if( pTriggerStack->oldIdx != -1 && sqliteStrICmp("old", zLeft) == 0 ){
pExpr->iTable = pTriggerStack->oldIdx;
cntTab++;
t = 1;
}
if (t)
for(j=0; j<tt->pTab->nCol; j++) {
if( sqliteStrICmp(tt->pTab->aCol[j].zName, zRight)==0 ){
if( t ){
int j;
for(j=0; j < pTriggerStack->pTab->nCol; j++) {
if( sqliteStrICmp(pTriggerStack->pTab->aCol[j].zName, zRight)==0 ){
cnt++;
pExpr->iColumn = j;
}
}
}
}
if( cnt==0 && cntTab==1 && sqliteIsRowid(zRight) ){