**    May you find forgiveness for yourself and forgive others.
**    May you share freely, never taking more than you give.
**
*************************************************************************
** This header file defines the interface that the SQLite library
** presents to client programs.
**
** @(#) $Id: sqlite.h.in,v 1.77 2004/05/25 23:35:19 danielk1977 Exp $
*/
#ifndef _SQLITE_H_
#define _SQLITE_H_
#include <stdarg.h>     /* Needed for the definition of va_list */

/*
** Make sure we can call this stuff from C++.
................................................................................
  sqlite *db,                   /* The open database */
  const char *zSql,             /* SQL statement to be compiled */
  const char **pzTail,          /* OUT: uncompiled tail of zSql */
  sqlite_vm **ppVm,             /* OUT: the virtual machine to execute zSql */
  char **pzErrmsg               /* OUT: Error message. */
);

/*
** After an SQL statement has been compiled, it is handed to this routine
** to be executed.  This routine executes the statement as far as it can
** go then returns.  The return value will be one of SQLITE_DONE,
** SQLITE_ERROR, SQLITE_BUSY, SQLITE_ROW, or SQLITE_MISUSE.
**
** SQLITE_DONE means that the execute of the SQL statement is complete
** an no errors have occurred.  sqlite3_step() should not be called again
** for the same virtual machine.  *pN is set to the number of columns in
** the result set and *pazColName is set to an array of strings that
** describe the column names and datatypes.  The name of the i-th column
** is (*pazColName)[i] and the datatype of the i-th column is
** (*pazColName)[i+*pN].  *pazValue is set to NULL.
**
** SQLITE_ERROR means that the virtual machine encountered a run-time
** error.  sqlite3_step() should not be called again for the same
** virtual machine.  *pN is set to 0 and *pazColName and *pazValue are set
** to NULL.  Use sqlite3_finalize() to obtain the specific error code
** and the error message text for the error.
**
** SQLITE_BUSY means that an attempt to open the database failed because
** another thread or process is holding a lock.  The calling routine
** can try again to open the database by calling sqlite3_step() again.
** The return code will only be SQLITE_BUSY if no busy handler is registered
** using the sqlite3_busy_handler() or sqlite3_busy_timeout() routines.  If
** a busy handler callback has been registered but returns 0, then this
** routine will return SQLITE_ERROR and sqltie_finalize() will return
** SQLITE_BUSY when it is called.
**
** SQLITE_ROW means that a single row of the result is now available.
** The data is contained in *pazValue.  The value of the i-th column is
** (*azValue)[i].  *pN and *pazColName are set as described in SQLITE_DONE.
** Invoke sqlite3_step() again to advance to the next row.
**
** SQLITE_MISUSE is returned if sqlite3_step() is called incorrectly.
** For example, if you call sqlite3_step() after the virtual machine
** has halted (after a prior call to sqlite3_step() has returned SQLITE_DONE)
** or if you call sqlite3_step() with an incorrectly initialized virtual
** machine or a virtual machine that has been deleted or that is associated
** with an sqlite structure that has been closed.
*/
int sqlite3_step(
  sqlite_vm *pVm,              /* The virtual machine to execute */
  int *pN,                     /* OUT: Number of columns in result */
  const char ***pazValue,      /* OUT: Column data */
  const char ***pazColName     /* OUT: Column names and datatypes */
);

/*
** This routine is called to delete a virtual machine after it has finished
** executing.  The return value is the result code.  SQLITE_OK is returned
** if the statement executed successfully and some other value is returned if
** there was any kind of error.  If an error occurred and pzErrMsg is not
** NULL, then an error message is written into memory obtained from malloc()
** and *pzErrMsg is made to point to that error message.  The calling routine
................................................................................
**
** SQLITE_MISUSE means that the this routine was called inappropriately.
** Perhaps it was called on a virtual machine that had already been
** finalized or on one that had previously returned SQLITE_ERROR or
** SQLITE_DONE.  Or it could be the case the the same database connection
** is being used simulataneously by two or more threads.
*/
int sqlite3_step_new(sqlite3_stmt*);


/*
** The sqlite3_finalize() function is called to delete a compiled
** SQL statement obtained by a previous call to sqlite3_prepare()
** or sqlite3_prepare16(). If the statement was executed successfully, or
** not executed at all, then SQLITE_OK is returned. If execution of the

**    May you find forgiveness for yourself and forgive others.
**    May you share freely, never taking more than you give.
**
*************************************************************************
** This header file defines the interface that the SQLite library
** presents to client programs.
**
** @(#) $Id: sqlite.h.in,v 1.78 2004/05/26 00:07:25 danielk1977 Exp $
*/
#ifndef _SQLITE_H_
#define _SQLITE_H_
#include <stdarg.h>     /* Needed for the definition of va_list */

/*
** Make sure we can call this stuff from C++.
................................................................................
  sqlite *db,                   /* The open database */
  const char *zSql,             /* SQL statement to be compiled */
  const char **pzTail,          /* OUT: uncompiled tail of zSql */
  sqlite_vm **ppVm,             /* OUT: the virtual machine to execute zSql */
  char **pzErrmsg               /* OUT: Error message. */
);

















































/*
** This routine is called to delete a virtual machine after it has finished
** executing.  The return value is the result code.  SQLITE_OK is returned
** if the statement executed successfully and some other value is returned if
** there was any kind of error.  If an error occurred and pzErrMsg is not
** NULL, then an error message is written into memory obtained from malloc()
** and *pzErrMsg is made to point to that error message.  The calling routine
................................................................................
**
** SQLITE_MISUSE means that the this routine was called inappropriately.
** Perhaps it was called on a virtual machine that had already been
** finalized or on one that had previously returned SQLITE_ERROR or
** SQLITE_DONE.  Or it could be the case the the same database connection
** is being used simulataneously by two or more threads.
*/
int sqlite3_step(sqlite3_stmt*);


/*
** The sqlite3_finalize() function is called to delete a compiled
** SQL statement obtained by a previous call to sqlite3_prepare()
** or sqlite3_prepare16(). If the statement was executed successfully, or
** not executed at all, then SQLITE_OK is returned. If execution of the

**    May you share freely, never taking more than you give.
**
*************************************************************************
** Code for testing the printf() interface to SQLite.  This code
** is not included in the SQLite library.  It is used for automated
** testing of the SQLite library.
**
** $Id: test1.c,v 1.52 2004/05/25 23:35:19 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "tcl.h"
#include "os.h"
#include <stdlib.h>
#include <string.h>

................................................................................
  if( rc!=0 && rc!=SQLITE_ABORT ){
    Tcl_AppendResult(interp, sqlite3_error_string(rc), 0);
    return TCL_ERROR;
  }
  return TCL_OK;
}

/*
** Usage:  sqlite3_step  VM  ?NVAR?  ?VALUEVAR?  ?COLNAMEVAR?
**
** Step a virtual machine.  Return a the result code as a string.
** Column results are written into three variables.
*/
#if 0
static int test_step(
  void *NotUsed,
  Tcl_Interp *interp,    /* The TCL interpreter that invoked this command */
  int argc,              /* Number of arguments */
  char **argv            /* Text of each argument */
){
  sqlite_vm *vm;
  int rc, i;
  const char **azValue = 0;
  const char **azColName = 0;
  int N = 0;
  char *zRc;
  char zBuf[50];
  if( argc<2 || argc>5 ){
    Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0], 
       " VM NVAR VALUEVAR COLNAMEVAR", 0);
    return TCL_ERROR;
  }
  if( getVmPointer(interp, argv[1], &vm) ) return TCL_ERROR;
  rc = sqlite3_step(vm, argc>=3?&N:0, argc>=4?&azValue:0, argc==5?&azColName:0);
  if( argc>=3 ){
    sprintf(zBuf, "%d", N);
    Tcl_SetVar(interp, argv[2], zBuf, 0);
  }
  if( argc>=4 ){
    Tcl_SetVar(interp, argv[3], "", 0);
    if( azValue ){
      for(i=0; i<N; i++){
        Tcl_SetVar(interp, argv[3], azValue[i] ? azValue[i] : "",
            TCL_APPEND_VALUE | TCL_LIST_ELEMENT);
      }
    }
  }
  if( argc==5 ){
    Tcl_SetVar(interp, argv[4], "", 0);
    if( azColName ){
      for(i=0; i<N*2; i++){
        Tcl_SetVar(interp, argv[4], azColName[i] ? azColName[i] : "",
            TCL_APPEND_VALUE | TCL_LIST_ELEMENT);
      }
    }
  }
  switch( rc ){
    case SQLITE_DONE:   zRc = "SQLITE_DONE";    break;
    case SQLITE_BUSY:   zRc = "SQLITE_BUSY";    break;
    case SQLITE_ROW:    zRc = "SQLITE_ROW";     break;
    case SQLITE_ERROR:  zRc = "SQLITE_ERROR";   break;
    case SQLITE_MISUSE: zRc = "SQLITE_MISUSE";  break;
    default:            zRc = "unknown";        break;
  }
  Tcl_AppendResult(interp, zRc, 0);
  return TCL_OK;
}
#endif

/*
** Usage:  sqlite3_finalize  STMT 
**
** Finalize a statement handle.
*/
static int test_finalize(
  void * clientData,
................................................................................
}

/*
** Usage: sqlite3_step STMT
**
** Advance the statement to the next row.
*/
static int test_step_new(
  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_step_new(pStmt);

  if( rc!=SQLITE_DONE && rc!=SQLITE_ROW ) return TCL_ERROR;

  return TCL_OK;
}

/*
** Usage: sqlite3_column_data STMT column
**
** Advance the statement to the next row.
................................................................................

  len = sqlite3_column_bytes16(pStmt, col);
  pRet = Tcl_NewByteArrayObj(sqlite3_column_data16(pStmt, col), len);
  Tcl_SetObjResult(interp, pRet);

  return TCL_OK;
}



















































/*
** This is a collating function named "REVERSE" which sorts text
** in reverse order.
*/
static int reverseCollatingFunc(
  void *NotUsed,
................................................................................
     { "sqlite_register_test_function", (Tcl_CmdProc*)test_register_func    },
     { "sqlite_abort",                  (Tcl_CmdProc*)sqlite_abort          },
     { "sqlite_datatypes",              (Tcl_CmdProc*)sqlite_datatypes      },
#ifdef MEMORY_DEBUG
     { "sqlite_malloc_fail",            (Tcl_CmdProc*)sqlite_malloc_fail    },
     { "sqlite_malloc_stat",            (Tcl_CmdProc*)sqlite_malloc_stat    },
#endif
/*{ "sqlite_step",                    (Tcl_CmdProc*)test_step * },*/
     { "sqlite_bind",                    (Tcl_CmdProc*)test_bind             },
     { "breakpoint",                     (Tcl_CmdProc*)test_breakpoint       },
  };
  static struct {
     char *zName;
     Tcl_ObjCmdProc *xProc;
  } aObjCmd[] = {
................................................................................
     { "sqlite3_errmsg16",              (Tcl_ObjCmdProc*)test_errmsg16      },
     { "sqlite3_prepare",               (Tcl_ObjCmdProc*)test_prepare       },
     { "sqlite3_prepare16",             (Tcl_ObjCmdProc*)test_prepare16     },
     { "sqlite3_open",                  (Tcl_ObjCmdProc*)test_open          },
     { "sqlite3_open16",                (Tcl_ObjCmdProc*)test_open16        },
     { "sqlite3_finalize",              (Tcl_ObjCmdProc*)test_finalize      },
     { "sqlite3_reset",                 (Tcl_ObjCmdProc*)test_reset         },
     { "sqlite3_step",                  (Tcl_ObjCmdProc*)test_step_new      },
     { "sqlite3_column_data",           (Tcl_ObjCmdProc*)test_column_data   },
     { "sqlite3_column_data16",         (Tcl_ObjCmdProc*)test_column_data16   },


     { "add_reverse_collating_func",    (Tcl_ObjCmdProc*)reverse_collfunc   },
  };
  int i;

  for(i=0; i<sizeof(aCmd)/sizeof(aCmd[0]); i++){
    Tcl_CreateCommand(interp, aCmd[i].zName, aCmd[i].xProc, 0, 0);
  }

**    May you share freely, never taking more than you give.
**
*************************************************************************
** Code for testing the printf() interface to SQLite.  This code
** is not included in the SQLite library.  It is used for automated
** testing of the SQLite library.
**
** $Id: test1.c,v 1.53 2004/05/26 00:07:26 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "tcl.h"
#include "os.h"
#include <stdlib.h>
#include <string.h>

................................................................................
  if( rc!=0 && rc!=SQLITE_ABORT ){
    Tcl_AppendResult(interp, sqlite3_error_string(rc), 0);
    return TCL_ERROR;
  }
  return TCL_OK;
}































































/*
** Usage:  sqlite3_finalize  STMT 
**
** Finalize a statement handle.
*/
static int test_finalize(
  void * clientData,
................................................................................
}

/*
** Usage: sqlite3_step STMT
**
** Advance the statement to the next row.
*/
static int test_step(
  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_step(pStmt);

  if( rc!=SQLITE_DONE && rc!=SQLITE_ROW ) return TCL_ERROR;
  Tcl_SetResult(interp, errorName(rc), 0);
  return TCL_OK;
}

/*
** Usage: sqlite3_column_data STMT column
**
** Advance the statement to the next row.
................................................................................

  len = sqlite3_column_bytes16(pStmt, col);
  pRet = Tcl_NewByteArrayObj(sqlite3_column_data16(pStmt, col), len);
  Tcl_SetObjResult(interp, pRet);

  return TCL_OK;
}

/*
** Usage: sqlite3_column_count STMT 
**
** Return the number of columns returned by the sql statement STMT.
*/
static int test_column_count(
  void * clientData,
  Tcl_Interp *interp,
  int objc,
  Tcl_Obj *CONST objv[]
){
  sqlite3_stmt *pStmt;

  if( objc!=2 ){
    Tcl_AppendResult(interp, "wrong # args: should be \"", 
       Tcl_GetString(objv[0]), " STMT column", 0);
    return TCL_ERROR;
  }

  if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;

  Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_column_count(pStmt)));
  return TCL_OK;
}

/*
** Usage: sqlite3_data_count STMT 
**
** Return the number of columns returned by the sql statement STMT.
*/
static int test_data_count(
  void * clientData,
  Tcl_Interp *interp,
  int objc,
  Tcl_Obj *CONST objv[]
){
  sqlite3_stmt *pStmt;

  if( objc!=2 ){
    Tcl_AppendResult(interp, "wrong # args: should be \"", 
       Tcl_GetString(objv[0]), " STMT column", 0);
    return TCL_ERROR;
  }

  if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;

  Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_data_count(pStmt)));
  return TCL_OK;
}

/*
** This is a collating function named "REVERSE" which sorts text
** in reverse order.
*/
static int reverseCollatingFunc(
  void *NotUsed,
................................................................................
     { "sqlite_register_test_function", (Tcl_CmdProc*)test_register_func    },
     { "sqlite_abort",                  (Tcl_CmdProc*)sqlite_abort          },
     { "sqlite_datatypes",              (Tcl_CmdProc*)sqlite_datatypes      },
#ifdef MEMORY_DEBUG
     { "sqlite_malloc_fail",            (Tcl_CmdProc*)sqlite_malloc_fail    },
     { "sqlite_malloc_stat",            (Tcl_CmdProc*)sqlite_malloc_stat    },
#endif

     { "sqlite_bind",                    (Tcl_CmdProc*)test_bind             },
     { "breakpoint",                     (Tcl_CmdProc*)test_breakpoint       },
  };
  static struct {
     char *zName;
     Tcl_ObjCmdProc *xProc;
  } aObjCmd[] = {
................................................................................
     { "sqlite3_errmsg16",              (Tcl_ObjCmdProc*)test_errmsg16      },
     { "sqlite3_prepare",               (Tcl_ObjCmdProc*)test_prepare       },
     { "sqlite3_prepare16",             (Tcl_ObjCmdProc*)test_prepare16     },
     { "sqlite3_open",                  (Tcl_ObjCmdProc*)test_open          },
     { "sqlite3_open16",                (Tcl_ObjCmdProc*)test_open16        },
     { "sqlite3_finalize",              (Tcl_ObjCmdProc*)test_finalize      },
     { "sqlite3_reset",                 (Tcl_ObjCmdProc*)test_reset         },
     { "sqlite3_step",                  (Tcl_ObjCmdProc*)test_step},
     { "sqlite3_column_data",           (Tcl_ObjCmdProc*)test_column_data   },
     { "sqlite3_column_data16",         (Tcl_ObjCmdProc*)test_column_data16   },
     { "sqlite3_column_count",          (Tcl_ObjCmdProc*)test_column_count   },
     { "sqlite3_data_count",            (Tcl_ObjCmdProc*)test_data_count   },
     { "add_reverse_collating_func",    (Tcl_ObjCmdProc*)reverse_collfunc   },
  };
  int i;

  for(i=0; i<sizeof(aCmd)/sizeof(aCmd[0]); i++){
    Tcl_CreateCommand(interp, aCmd[i].zName, aCmd[i].xProc, 0, 0);
  }

**
** Various scripts scan this source file in order to generate HTML
** documentation, headers files, or other derived files.  The formatting
** of the code in this file is, therefore, important.  See other comments
** in this file for details.  If in doubt, do not deviate from existing
** commenting and indentation practices when changing or adding code.
**
** $Id: vdbe.c,v 1.329 2004/05/25 23:35:19 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "os.h"
#include <ctype.h>
#include "vdbeInt.h"

/*
................................................................................
  }else{
    pStack->r = 0.0;
  }
/*  pStack->flags |= MEM_Real; */
  pStack->flags = MEM_Real;
}

/*
** Advance the virtual machine to the next output row.
**
** The return vale will be either SQLITE_BUSY, SQLITE_DONE, 
** SQLITE_ROW, SQLITE_ERROR, or SQLITE_MISUSE.
**
** SQLITE_BUSY means that the virtual machine attempted to open
** a locked database and there is no busy callback registered.
** Call sqlite3_step() again to retry the open.  *pN is set to 0
** and *pazColName and *pazValue are both set to NULL.
**
** SQLITE_DONE means that the virtual machine has finished
** executing.  sqlite3_step() should not be called again on this
** virtual machine.  *pN and *pazColName are set appropriately
** but *pazValue is set to NULL.
**
** SQLITE_ROW means that the virtual machine has generated another
** row of the result set.  *pN is set to the number of columns in
** the row.  *pazColName is set to the names of the columns followed
** by the column datatypes.  *pazValue is set to the values of each
** column in the row.  The value of the i-th column is (*pazValue)[i].
** The name of the i-th column is (*pazColName)[i] and the datatype
** of the i-th column is (*pazColName)[i+*pN].
**
** SQLITE_ERROR means that a run-time error (such as a constraint
** violation) has occurred.  The details of the error will be returned
** by the next call to sqlite3_finalize().  sqlite3_step() should not
** be called again on the VM.
**
** SQLITE_MISUSE means that the this routine was called inappropriately.
** Perhaps it was called on a virtual machine that had already been
** finalized or on one that had previously returned SQLITE_ERROR or
** SQLITE_DONE.  Or it could be the case the the same database connection
** is being used simulataneously by two or more threads.
*/
#if 0
int sqlite3_step(
  sqlite_vm *pVm,              /* The virtual machine to execute */
  int *pN,                     /* OUT: Number of columns in result */
  const char ***pazValue,      /* OUT: Column data */
  const char ***pazColName     /* OUT: Column names and datatypes */
){
  sqlite3_stmt *pStmt = (sqlite3_stmt*)pVm;
  int rc;

  rc = sqlite3_step_new(pStmt);

  if( pazValue ) *pazValue = 0;
  if( pazColName ) *pazColName = 0;
  if( pN ) *pN = 0;

  if( rc==SQLITE_DONE || rc==SQLITE_ROW ){
    int i;
    int cols = sqlite3_column_count(pStmt) * (pazColName?1:0);
    int vals = sqlite3_data_count(pStmt) * (pazValue?1:0);

    /* Temporary memory leak */
    if( cols ) *pazColName = sqliteMalloc(sizeof(char *)*cols * 2); 
    if( pN ) *pN = cols;

    for(i=0; i<cols; i++){
      (*pazColName)[i] = sqlite3_column_name(pStmt, i);
    }
    for(i=cols; i<(2*cols); i++){
      (*pazColName)[i] = sqlite3_column_decltype(pStmt, i-cols);
    }

    if( rc==SQLITE_ROW ){
      if( vals ) *pazValue = sqliteMalloc(sizeof(char *)*vals); 
      for(i=0; i<vals; i++){
        (*pazValue)[i] = sqlite3_column_data(pStmt, i);
      }
    }
  }

  return rc;
}
#endif 

/*
** Execute the statement pStmt, either until a row of data is ready, the
** statement is completely executed or an error occurs.
*/
int sqlite3_step_new(sqlite3_stmt *pStmt){
  Vdbe *p = (Vdbe*)pStmt;
  sqlite *db;
  int rc;

  if( p->magic!=VDBE_MAGIC_RUN ){
    return SQLITE_MISUSE;
  }

**
** Various scripts scan this source file in order to generate HTML
** documentation, headers files, or other derived files.  The formatting
** of the code in this file is, therefore, important.  See other comments
** in this file for details.  If in doubt, do not deviate from existing
** commenting and indentation practices when changing or adding code.
**
** $Id: vdbe.c,v 1.330 2004/05/26 00:07:26 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "os.h"
#include <ctype.h>
#include "vdbeInt.h"

/*
................................................................................
  }else{
    pStack->r = 0.0;
  }
/*  pStack->flags |= MEM_Real; */
  pStack->flags = MEM_Real;
}

/*















































































** Execute the statement pStmt, either until a row of data is ready, the
** statement is completely executed or an error occurs.
*/
int sqlite3_step(sqlite3_stmt *pStmt){
  Vdbe *p = (Vdbe*)pStmt;
  sqlite *db;
  int rc;

  if( p->magic!=VDBE_MAGIC_RUN ){
    return SQLITE_MISUSE;
  }

#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this script testing the sqlite_bind API.
#
# $Id: bind.test,v 1.7 2004/05/24 12:55:55 danielk1977 Exp $
#

set testdir [file dirname $argv0]
source $testdir/tester.tcl


















do_test bind-1.1 {
  db close
  set DB [sqlite db test.db]
  execsql {CREATE TABLE t1(a,b,c)}
  set VM [sqlite3_prepare $DB {INSERT INTO t1 VALUES(?,?,?)} -1 TAIL]
  set TAIL

#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this script testing the sqlite_bind API.
#
# $Id: bind.test,v 1.8 2004/05/26 00:07:25 danielk1977 Exp $
#

set testdir [file dirname $argv0]
source $testdir/tester.tcl

proc sqlite_step {stmt N VALS COLS} {
  upvar VALS vals
  upvar COLS cols
  set vals [list]
  set cols [list]

  set rc [sqlite3_step $stmt]
  for {set i 0} {$i < [sqlite3_column_count $stmt]} {incr i} {
    lappend cols [sqlite3_column_name $stmt $i]
  }
  for {set i 0} {$i < [sqlite3_data_count $stmt]} {incr i} {
    lappend vals [sqlite3_column_data $stmt $i]
  }

  return $rc
}

do_test bind-1.1 {
  db close
  set DB [sqlite db test.db]
  execsql {CREATE TABLE t1(a,b,c)}
  set VM [sqlite3_prepare $DB {INSERT INTO t1 VALUES(?,?,?)} -1 TAIL]
  set TAIL