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| author | danielk1977 <danielk1977@noemail.net> | 2009-02-19 14:39:25 +0000 |
|---|---|---|
| committer | danielk1977 <danielk1977@noemail.net> | 2009-02-19 14:39:25 +0000 |
| commit | 6ab3a2ec8a7a21f8eb607679875e3193e6d16f4c (patch) | |
| tree | 58e9ac88aa2cd60f02228baeda46b9c16eb6d5a9 /src/func.c | |
| parent | 076d4661a68f67dbabc421eab124fe5908ebbeee (diff) | |
| download | sqlite-6ab3a2ec8a7a21f8eb607679875e3193e6d16f4c.tar.gz sqlite-6ab3a2ec8a7a21f8eb607679875e3193e6d16f4c.zip | |
Changes to reduce the heap space consumed by triggers, views and tables in the in-memory representation of the schema. Also to reduce the space used by prepared statements slightly. (CVS 6305)
FossilOrigin-Name: d9f6ffbc5ea090ba0daac571fc9a6c68b9c864e4
Diffstat (limited to 'src/func.c')
| -rw-r--r-- | src/func.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/func.c b/src/func.c index 07671ff6b..3deffc003 100644 --- a/src/func.c +++ b/src/func.c @@ -16,7 +16,7 @@ ** sqliteRegisterBuildinFunctions() found at the bottom of the file. ** All other code has file scope. ** -** $Id: func.c,v 1.222 2009/02/04 03:59:25 shane Exp $ +** $Id: func.c,v 1.223 2009/02/19 14:39:25 danielk1977 Exp $ */ #include "sqliteInt.h" #include <stdlib.h> @@ -1323,12 +1323,13 @@ void sqlite3RegisterLikeFunctions(sqlite3 *db, int caseSensitive){ */ int sqlite3IsLikeFunction(sqlite3 *db, Expr *pExpr, int *pIsNocase, char *aWc){ FuncDef *pDef; - if( pExpr->op!=TK_FUNCTION || !pExpr->pList ){ - return 0; - } - if( pExpr->pList->nExpr!=2 ){ + if( pExpr->op!=TK_FUNCTION + || !pExpr->x.pList + || pExpr->x.pList->nExpr!=2 + ){ return 0; } + assert( !ExprHasProperty(pExpr, EP_xIsSelect) ); pDef = sqlite3FindFunction(db, (char*)pExpr->token.z, pExpr->token.n, 2, SQLITE_UTF8, 0); if( pDef==0 || (pDef->flags & SQLITE_FUNC_LIKE)==0 ){ |