database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-10 01:02:56 +03:00
Code Activity

:-) (CVS 56)

Browse Source 
FossilOrigin-Name: b52dd82fe32c38c999aef4f07d046d0428336965
This commit is contained in:
drh
2000-06-06 03:31:22 +00:00
parent fef5208c15
commit cfab11bcba
4 changed files with 19 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/expr.c
View File

@@ -23,7 +23,7 @@
*************************************************************************
** This file contains C code routines used for processing expressions
**
** $Id: expr.c,v 1.7 2000/06/06 01:50:43 drh Exp $
** $Id: expr.c,v 1.8 2000/06/06 03:31:22 drh Exp $
*/
#include "sqliteInt.h"
@@ -179,6 +179,9 @@ int sqliteExprResolveIds(Parse *pParse, IdList *pTabList, Expr *pExpr){
v = pParse->pVdbe = sqliteVdbeCreate(pParse->db->pBe);
}
if( v==0 ) return 1;
if( sqliteExprResolveIds(pParse, pTabList, pExpr->pLeft) ){
return 1;
}
if( pExpr->pSelect ){
/* Case 1: expr IN (SELECT ...)
**
@@ -228,6 +231,7 @@ int sqliteExprResolveIds(Parse *pParse, IdList *pTabList, Expr *pExpr){
}
}
}
break;
}
case TK_SELECT: {
@@ -589,6 +593,7 @@ void sqliteExprIfTrue(Parse *pParse, Expr *pExpr, int dest){
break;
}
case TK_IN: {
sqliteExprCode(pParse, pExpr->pLeft);
if( pExpr->pSelect ){
sqliteVdbeAddOp(v, OP_Found, pExpr->iTable, dest, 0, 0);
}else{
@@ -679,6 +684,7 @@ void sqliteExprIfFalse(Parse *pParse, Expr *pExpr, int dest){
break;
}
case TK_IN: {
sqliteExprCode(pParse, pExpr->pLeft);
if( pExpr->pSelect ){
sqliteVdbeAddOp(v, OP_NotFound, pExpr->iTable, dest, 0, 0);
}else{