Library /sys$common/syshlp/helplib.hlb  —  CRTL  [w]delch
    Delete the character on the specified window at the current
    position of the cursor. The delch function operates on the stdscr
    window.

    Format

      #include  <curses.h>

      int delch();

      int wdelch  (WINDOW *win);
Additional Information: explode extract
Argument Description Return Values
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