int
scanw(
const char *fmt
, ...
)
int
wscanw(
WINDOW *win
, const char *fmt
, ...
)
int
mvscanw(
int y
, int x
, const char *fmt
, ...
)
int
mvwscanw(
WINDOW *win
, int y
, int x
, const char *fmt
, ...
)
stdscr
or from the specified window.
The
scanw()
function is the same as the
scanf(
)
function, excepting that the input data stream is read from the current
cursor position on
stdscr
,
The
wscanw()
function is the same
as the
scanw(
)
function, excepting that the data stream is read from the window specified by
win
.
The
mvscanw()
and
mvwscanw(
)
functions are the same as the
scanw(
)
and
mvscanw(
)
functions, respectively, excepting that
wmove(
)
is called to move the cursor to the position specified by
y
,
x
before the data is read from the window.
NULL
if an error is detected.
The functions that return an int will return one of the following
values:
OK
ERR