int
insch(chtype ch)
int
winsch(WINDOW *win, chtype ch)
int
mvinsch(int y, int x, chtype ch)
int
mvwinsch(WINDOW *win, int y, int x, chtype ch)
stdscr
or on the specified window.
The
insch()
function inserts the character given in
ch
at the current cursor position on
stdscr.
The cursor is not advanced and wrapping is not performed.
The
winsch()
function is the same as the
insch()
function, excepting that the character is inserted on the window specified by
win.
The
mvinsch()
and
mvwinsch()
functions are the same as the
insch()
and
insch()
functions, respectively, excepting that
wmove()
is called to move the cursor to the position specified by
y,
x
before the character is inserted on the window.
NULL
if an error is detected.
The functions that return an int will return one of the following
values:
OKERR