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Add the experimental sqlite3_reoptimize() API.

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FossilOrigin-Name: 9bd6f3d8864d422fe42074688b191915b27ad8ea
This commit is contained in:
dan
2009-10-15 18:35:38 +00:00
parent 9bd42e96ac
commit 937d0dea4f
17 changed files with 880 additions and 84 deletions
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src/test1.c
+31
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@@ -2049,6 +2049,34 @@ static int test_stmt_status(
return TCL_OK;
}
/*
** Usage: sqlite3_reoptimize STMT
**
** Call sqlite3_reoptimize() on the statement handle passed as the
** only parameter. Return a string representing the value returned by
** sqlite3_reoptimize - "SQLITE_OK", "SQLITE_MISUSE" etc.
*/
static int test_reoptimize(
void * clientData,
Tcl_Interp *interp,
int objc,
Tcl_Obj *CONST objv[]
){
sqlite3_stmt *pStmt;
int rc;
if( objc!=2 ){
Tcl_AppendResult(interp, "wrong # args: should be \"",
Tcl_GetString(objv[0]), " STMT", 0);
return TCL_ERROR;
}
if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
rc = sqlite3_reoptimize(pStmt);
Tcl_ResetResult(interp);
Tcl_SetResult(interp, (char *)t1ErrorName(rc), 0);
return TCL_OK;
}
/*
** Usage: sqlite3_next_stmt DB STMT
**
@@ -3303,6 +3331,7 @@ static int test_prepare(
if( Tcl_GetIntFromObj(interp, objv[3], &bytes) ) return TCL_ERROR;
rc = sqlite3_prepare(db, zSql, bytes, &pStmt, objc>=5 ? &zTail : 0);
Tcl_ResetResult(interp);
if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
if( zTail && objc>=5 ){
if( bytes>=0 ){
@@ -3360,6 +3389,7 @@ static int test_prepare_v2(
rc = sqlite3_prepare_v2(db, zSql, bytes, &pStmt, objc>=5 ? &zTail : 0);
assert(rc==SQLITE_OK || pStmt==0);
Tcl_ResetResult(interp);
if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
if( zTail && objc>=5 ){
if( bytes>=0 ){
@@ -5001,6 +5031,7 @@ int Sqlitetest1_Init(Tcl_Interp *interp){
{ "sqlite3_step", test_step ,0 },
{ "sqlite3_sql", test_sql ,0 },
{ "sqlite3_next_stmt", test_next_stmt ,0 },
{ "sqlite3_reoptimize", test_reoptimize ,0 },
{ "sqlite3_release_memory", test_release_memory, 0},
{ "sqlite3_soft_heap_limit", test_soft_heap_limit, 0},