NAME
vwscanw — convert formatted input from a window
SYNOPSIS
#include <stdarg.h>
#include <curses.h>
int vwscanw(WINDOW *win, char *fmt, va_list varglist);
DESCRIPTION
The
vwscanw()
function achieves the same effect as
wscanw()
using a variable argument list. The third argument is a va_list, as
defined in
<stdarg.h>.
RETURN VALUE
Upon successful completion,
vwscanw()
returns OK. Otherwise, it returns ERR.
ERRORS
No errors are defined.
APPLICATION USAGE
The
vwscanw()
function is deprecated because it relies on deprecated functions in the
X/Open System Interfaces and Headers, Issue 4, Version 2
specification.
The
vw_scanw()
function is preferred.
SEE ALSO
mvscanw(3X),
fscanf()
(in the
X/Open System Interfaces and Headers, Issue 4, Version 2
specification),
vw_scanw(),
<curses.h>,
<stdarg.h>
(in the
X/Open System Interfaces and Headers, Issue 4, Version 2
specification).
CHANGE HISTORY
First released in X/Open Curses, Issue 4.
Printable version
