// wsmooth2.h RHS 9/1/90 global structures and function prototypes

typedef struct _settings
    {
    int Msecs;                // frequency of timer messages
    int PixelRows;            // number of pixel rows to scroll
    COLORREF    back;         // background color
    COLORREF    fore;         // foreground color
    BOOL        stripbits;    // switch to control bit stripping
    } SETTINGS;

BOOL FAR PASCAL CloseApplication(void);
long FAR PASCAL MainWindowProc(HWND, unsigned, WORD, LONG);
void ProcessVscroll(HWND hwnd, WORD wParam, LONG lParam);
BOOL WSopenfile(char *target);
void cdecl Message(HWND hwnd, char *format, ...);
void process_cmdline(char *buffer);
int PaintNow(HWND hwnd);
void ChangeTitleBar(char *target);
void free_lines(void);

BOOL FAR PASCAL Settings(HWND hDlg, unsigned message, WORD wParam, 
   LONG lParam);
BOOL FAR PASCAL About(HWND hDlg, unsigned message, WORD wParam, LONG lParam);
BOOL CheckFileName(HWND hWnd, PSTR pDest, PSTR pSrc);
void AddExt(PSTR Name, PSTR Ext);
void SeparateFile(HWND hDlg, LPSTR lpDestPath, LPSTR lpDestFileName, 
   LPSTR lpSrcFileName);
void ChangeDefExt(PSTR Ext, PSTR Name);
void UpdateListBox(HWND hDlg);
HANDLE FAR PASCAL OpenDlg(HWND hDlg, unsigned message, WORD wParam, 
   LONG lParam);
void ResetBackGround(HDC hDC);