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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  functions	 write the characters of the (null-terminated) wchar_t
       character string	wstr on	the given window.  It is similar to construct-
       ing a cchar_t for each wchar_t in the string, then calling wadd_wch for
       the resulting cchar_t.

       The mv functions	perform	cursor movement	once, before writing any char-
       acters.	Thereafter, the	cursor is advanced as a	side-effect of writing
       to the window.

       The four	functions with n as the	last argument write at most n  wchar_t
       characters,  or	until a	terminating null is reached.  If n is -1, then
       the entire string will be added.

RETURN VALUE
       All functions return the	integer	ERR upon failure and OK	on success.

       X/Open does not define any error	conditions.  This  implementation  re-
       turns an	error

       o   if the window pointer is null or

       o   if the string pointer is null or

       o   if the corresponding	calls to wadd_wch return an error.

       Functions  with	a  "mv"	 prefix	 first perform a cursor	movement using
       wmove, and return an error if the position is outside the window, or if
       the window pointer is null.

NOTES
       All of these functions except waddnwstr may be macros.

PORTABILITY
       These functions are described in	the XSI	Curses standard, Issue 4.

SEE ALSO
       curses(3X), curs_add_wch(3X)

							      curs_addwstr(3X)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | NOTES | PORTABILITY | SEE ALSO

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