opensolaris man page for delch

delch(3XCURSES) 					  X/Open Curses Library Functions					   delch(3XCURSES)

NAME
       delch, mvdelch, mvwdelch, wdelch - remove a character

SYNOPSIS
       cc [ flag... ] file... -I /usr/xpg4/include  -L	/usr/xpg4/lib 
	-R  /usr/xpg4/lib  -lcurses  [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int delch(void);

       int mvdelch(int y, int x);

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

       int wdelch(WINDOW *win);

DESCRIPTION
       The  delch()  and wdelch() functions delete the character at  the current cursor position from stdscr and win, respectively.  All remaining
       characters after cursor through to the end of the line are shifted one character towards the start of the line. The last character  on  the
       line becomes a space; characters on other lines are  not affected.

       The  mvdelch()  and mvwdelch() functions delete the character at  the position specified by the x and y parameters; the former  deletes the
       character from stdscr; the latter from win.

PARAMETERS
       y      Is the y (row) coordinate of the position of the character  to be removed.

       x      Is the x (column) coordinate of the position of the character  to be removed.

       win    Is a pointer to the window containing the character to be removed.

RETURN VALUES
       On success, these functions return OK. Otherwise, they return ERR.

ERRORS
       None.

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       bkgdset(3XCURSES), insch(3XCURSES), libcurses(3XCURSES), attributes(5), standards(5)

SunOS 5.11							    5 Jun 2002							   delch(3XCURSES)