mvdelch man page on Ultrix

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delch(3cur)							   delch(3cur)

Name
       delch, mvdelch, mvwdelch, wdelch - remove character from window

Syntax
       #include <cursesX.h>

       int delch()

       int wdelch(win)
       WINDOW ∗win;

       int mvdelch(y, x)
       int y, x;

       int mvwdelch(win, y, x)
       WINDOW ∗win;
       int y, x;

Description
       The  routine deletes the character under the cursor in the default win‐
       dow.  All characters to the right on the same line  are	moved  to  the
       left  one  position and the last character on the line is filled with a
       blank.  The cursor position does not change.

       The routine deletes the character under the  cursor  in	the  specified
       window.	 All characters to the right on the same line are moved to the
       left one position and the last character on the line is filled  with  a
       blank.  The cursor position does not change.

       The  routine  moves the cursor to the specified position in the default
       window.	The character found at this location is deleted.  All  charac‐
       ters  to	 the right on the same line are moved to the left one position
       and the last character on the line is filled with a blank.  The	cursor
       position does not change.

       The routine moves the cursor to the specified position in the specified
       window.	The character found at this location is deleted.  All  charac‐
       ters  to	 the right on the same line are moved to the left one position
       and the last character on the line is filled with a blank.  The	cursor
       position does not change.

       The routines and are macros.

Return Values
       The and functions return OK on success and ERR on error.

								   delch(3cur)
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