Annotation of coherent/g/usr/lib/ncurses/tests/tofwb, revision 1.1

1.1     ! root        1: 
        !             2: Subject: 386 curses
        !             3: 
        !             4: 386 curses gives the window structure as follows.
        !             5: 
        !             6: This is new code and will contain some bugs.
        !             7: 
        !             8: typedef unsigned short  chtype;
        !             9: 
        !            10: struct _win_st {
        !            11:        short   _cury, _curx;
        !            12:        short   _maxy, _maxx;
        !            13:        short   _begy, _begx;
        !            14:        short   _flags;
        !            15:        chtype  _attrs;
        !            16:        bool    _clear;
        !            17:        bool    _leave;
        !            18:        bool    _scroll;
        !            19:        bool    _idlok;
        !            20:        bool    _use_keypad;    /* 0=no, 1=yes, 2=yes/timeout */
        !            21:        bool    _use_meta;      /* T=use the meta key */
        !            22:        bool    _nodelay;       /* T=don't wait for tty input */
        !            23:        chtype  **_line;
        !            24:        short   *_firstchar;    /* First changed character in the line */
        !            25:        short   *_lastchar;     /* Last changed character in the line */
        !            26:        short   *_numchngd;     /* Number of changes made in the line */
        !            27:        short   _regtop;        /* Top and bottom of scrolling region */
        !            28:        short   _regbottom;
        !            29: };
        !            30: 
        !            31: 
        !            32: Note for the mvwin() function. Only use this for newwin() windows not
        !            33: subwin() windows as the latter point to the parent window. Moving a
        !            34: window does not erase the previous copy, to do this touchwin() and
        !            35: refresh() the underlaying window. Note that touchwin() refresh() is
        !            36: likely to erase other overlaying windows which must be touchwin()ed and
        !            37: refresh()ed.
        !            38: 
        !            39: If you are going to be doing much of this it is best to keep a tree
        !            40: showing display structure. When a window is moved, touchwin and refresh
        !            41: the window under the old location. When a window is touchwin() and
        !            42: refresh()ed, touchwin() and refresh() any windows over it.

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