下面这个错误怎么解决

我在一本书上看到一个例程，代码如下：
#include "GUIDEMO.h"
#include
#include "stdio.h"
#include "EDIT.h"
#include
#include "DIALOG.h"
#include "WM.h"
#include "BUTTON.h"
#include "FRAMEWIN.h"
#include "GUI.h"
#include "TEXT.h"
static int Count;
static const GUI_WIDGET_CREATE_INFO _aDialogCreate[]={
      {FRAMEWIN_CreateIndirect,"ARMfly",0,0,0,800,480,FRAMEWIN_CF_MOVEABLE,0},
      {BUTTON_CreateIndirect,"BUTTON0",GUI_ID_BUTTON0,82,122,162,37,0,0},
      {BUTTON_CreateIndirect,"BUTTON1",GUI_ID_BUTTON1,82,62,162,37,0,0},
      {TEXT_CreateIndirect,"0000",GUI_ID_TEXT0,10,10,50,48,0,0}
};
void PaintDialog(WM_MESSAGE *pMsg)
{
      WM_HWIN hWin=pMsg->hWin;
}
void InitDialog(WM_MESSAGE *pMsg)
{
      WM_HWIN hWin=pMsg->hWin;
      FRAMEWIN_SetFont(hWin,&GUI_Font24B_ASCII);
      FRAMEWIN_SetTextAlign(hWin,GUI_TA_VCENTER|GUI_TA_CENTER);
      FRAMEWIN_AddCloseButton(hWin,FRAMEWIN_BUTTON_RIGHT,0);
      FRAMEWIN_AddMaxButton(hWin,FRAMEWIN_BUTTON_RIGHT,1);
      FRAMEWIN_AddMinButton(hWin,FRAMEWIN_BUTTON_RIGHT,2);
      FRAMEWIN_SetTitleHeight(hWin,30);
      TEXT_SetFont(WM_GetDialogItem(hWin,GUI_ID_TEXT0),&GUI_FontD36x48);
}
static void _cbCallback(WM_MESSAGE *pMsg)
{
      int NCode,Id;
      char buf[10];
      WM_HWIN hWin=pMsg->hWin;
      switch(pMsg->MsgId)
      {
      case WM_TIMER:
            Count++;
            sprintf(buf,"%04d",Count);
            TEXT_SetText(WM_GetDialogItem(hWin,GUI_ID_TEXT0),(const char *)buf);
            WM_RestartTimer(pMsg->Data.v,100);
            break;
      case WM_PAINT:
            PaintDialog(pMsg);
      case WM_INIT_DIALOG:
            InitDialog(pMsg);
            break;
      case WM_KEY:
            switch(((WM_KEY_INFO *)(pMsg->Data.p))->Key)
            {
            case GUI_KEY_ESCAPE:
                     GUI_EndDialog(hWin,1);
                     break;
            case GUI_KEY_ENTER:
                     GUI_EndDialog(hWin,0);
                     break;
            }
            break;
            case WM_NOTIFY_PARENT:
                     Id=WM_GetId(pMsg->hWinSrc);
                     NCode=pMsg->Data.v;
                     switch(Id)
                     {
                     case GUI_ID_OK:
                              if(NCode==WM_NOTIFICATION_RELEASED)
                                    GUI_EndDialog(hWin,0);
                              break;
                     case GUI_ID_CANCEL:
                              if(NCode==WM_NOTIFICATION_RELEASED)
                                    GUI_EndDialog(hWin,0);
                              break;
                     case GUI_ID_BUTTON0:
                              switch(NCode)
                              {
                              case WM_NOTIFICATION_CLICKED:
                                    break;
                              case WM_NOTIFICATION_RELEASED:
                                    break;
                              case WM_NOTIFICATION_MOVED_OUT:
                                    break;
                              }
                              break;
                     case GUI_ID_BUTTON1:
                              switch(NCode)
                              {
                              case WM_NOTIFICATION_CLICKED:
                                    break;
                              case WM_NOTIFICATION_RELEASED:
                                    break;
                              case WM_NOTIFICATION_MOVED_OUT:
                                    break;
                              }
                              break;
                     }
                     break;
                     default:
                              WM_DefaultProc(pMsg);
      }
}
void MainTask(void) {
      WM_HWIN hDlg;
  WM_HTIMER hTimer;
  Count=0;
  WM_SetCreateFlags(WM_CF_MEMDEV);
  GUI_Init();
  WM_SetDesktopColor(GUI_BLUE);
  FRAMEWIN_SetDefaultSkin(FRAMEWIN_SKIN_FLEX);
  BUTTON_SetDefaultSkin(BUTTON_SKIN_FLEX);
  hDlg=GUI_CreateDialogBox(_aDialogCreate,GUI_COUNTOF(_aDialogCreate),&_cbCallback,0,0,0);
  //GUI_ExecDialogBox(_aDialogCreate,GUI_COUNTOF(_aDialogCreate),&_cbCallback,0,0,0);
  //hTimer=WM_CreateTimer(WM_GetClientWindow(hDlg),0,100,0);
  while(1)
  {
      GUI_Delay(100);
  }
}
/*************************** End of file ****************************/
可是模拟器仿真出错，图片如下：