curs_addwstr(3X)curs_addwstr(3X)NAME
addwstr, addnwstr, waddwstr, waddnwstr, mvaddwstr,
mvaddnwstr, mvwaddwstr, mvwaddnwstr - add a string of wide
characters to a curses window and advance cursor
SYNOPSIS
#include <curses.h>
int addwstr(const wchar_t *wstr);
int addnwstr(const wchar_t *wstr, int n);
int waddwstr(WINDOW *win, const wchar_t *wstr);
int waddnwstr(WINDOW *win, const wchar_t *wstr, int n);
int mvaddwstr(int y, int x, const wchar_t *wstr);
int mvaddnwstr(int y, int x, const wchar_t *wstr, int n);
int mvwaddwstr(WINDOW *win, int y, int x, const wchar_t *wstr);
int mvwaddnwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n);
DESCRIPTION
These routines write the characters of the (null-termi-
nated) wchar_tcharacter string wstr on the given window.
It is similar to constructing a cchar_t for each wchar_t
in the string, then calling wadd_wch for the resulting
cchar_t.
The mv routines perform cursor movement once, before writ-
ing any characters. Thereafter, the cursor is advanced as
a side-effect of writing to the window.
The four routines with n as the last argument write at
most n wchar_t characters. If n is -1, then the entire
string will be added, up to the maximum number of charac-
ters that will fit on the line, or until a terminating
null is reached.
RETURN VALUES
All routines return the integer ERR upon failure and OK on
success.
NOTES
Note that all of these routines except waddnwstr may be
macros.
PORTABILITY
All these entry points are described in the XSI Curses
standard, Issue 4.
SEE ALSO
Functions: curses(3X), curs_add_wch(3X)curs_addwstr(3X)
