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Overview
| Comment: | Fix a bulk-memory initialization problem in the expression list logic. (CVS 1130) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
d6549954408b01e5eaf865b9100739c9 |
| User & Date: | drh 2003-12-10 03:13:44 |
Context
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2003-12-15
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| 17:51 | Updates to the homepage - fix the CVS access instructions. (CVS 1131) (check-in: 653a7dd9 user: drh tags: trunk) | |
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2003-12-10
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| 03:13 | Fix a bulk-memory initialization problem in the expression list logic. (CVS 1130) (check-in: d6549954 user: drh tags: trunk) | |
| 01:31 | Fix the code generator to a void a VDBE stack overflow on 3-way joins. Ticket #519. (CVS 1129) (check-in: 230a4ff2 user: drh tags: trunk) | |
Changes
Changes to src/expr.c.
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** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains routines used for analyzing expressions and ** for generating VDBE code that evaluates expressions in SQLite. ** ** $Id: expr.c,v 1.101 2003/09/23 10:25:33 drh Exp $ */ #include "sqliteInt.h" #include <ctype.h> /* ** Construct a new expression node and return a pointer to it. Memory ** for this node is obtained from sqliteMalloc(). The calling function ................................................................................ sqliteExprDelete(pExpr); return pList; } pList->a = a; } if( pList->a && (pExpr || pName) ){ i = pList->nExpr++; pList->a[i].pExpr = pExpr; pList->a[i].zName = 0; if( pName ){ sqliteSetNString(&pList->a[i].zName, pName->z, pName->n, 0); sqliteDequote(pList->a[i].zName); } } return pList; } |
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** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains routines used for analyzing expressions and ** for generating VDBE code that evaluates expressions in SQLite. ** ** $Id: expr.c,v 1.102 2003/12/10 03:13:44 drh Exp $ */ #include "sqliteInt.h" #include <ctype.h> /* ** Construct a new expression node and return a pointer to it. Memory ** for this node is obtained from sqliteMalloc(). The calling function ................................................................................ sqliteExprDelete(pExpr); return pList; } pList->a = a; } if( pList->a && (pExpr || pName) ){ i = pList->nExpr++; memset(&pList->a[i], 0, sizeof(pList->a[i])); pList->a[i].pExpr = pExpr; if( pName ){ sqliteSetNString(&pList->a[i].zName, pName->z, pName->n, 0); sqliteDequote(pList->a[i].zName); } } return pList; } |