SMBINFO

This structure defines the icon, number of buttons, and window style of the secondary message box window.

typedef struct _SMBINFO {
  HPOINTER     hIcon;       /*  Icon handle. */
  ULONG        cButtons;    /*  Number of buttons. */
  ULONG        flStyle;     /*  Message box style. */
  HWND         hwndNotify;  /*  Reserved. */
  PSMBD        psmbd;       /*  Button definitions. */
} SMBINFO;

typedef   SMBINFO   * PSMBINFO ;