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| Curses Library Functions | curs_addwstr(3CURSES) |
| | curs_addwstr, addwstr, addnwstr, waddwstr, waddnwstr, mvaddwstr, mvaddnwstr, mvwaddwstr, mvwaddnwstr - add a string of wchar_t characters to a curses window and advance cursor |
SYNOPSIS
| | cc [flag ...] file ... -lcurses [library ...] |
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#include<curses.h> int addwstr(wchar_t *wstr); |
| | int addnwstr(wchar_t *wstr, int n); |
| | int waddwstr(WINDOW *win, wchar_t *wstr); |
| | int waddnwstr(WINDOW *win, wchar_t *wstr, int n); |
| | int mvaddwstr(int y, int x, wchar_t *wstr); |
| | int mvaddnwstr(int y, int x, wchar_t *wstr, int n); |
| | int mvwaddwstr(WINDOW *win, int y, int x , wchar_t *wstr); |
| | int mvwaddnwstr(WINDOW *win, int y, int x, wchar_t *wstr, int n); |
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All of these routines write all the characters of the null-terminated wchar_t character string wstr on the given window. The effect is similar to calling waddwch(3CURSES) once for each wchar_t character in the string. The four routines
with n as the last argument write at most n wchar_t characters. If n is negative, then the entire string
will be added.
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All routines return the integer ERR upon failure and an integer value other than ERR upon successful completion.
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See attributes(5) for descriptions of the following
attributes:
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
| MT-Level | Unsafe |
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The header file <curses.h> automatically includes the header files <stdio.h>, <nctrl.h>
and <widec.h>.
Note that all of these routines except waddwstr() and waddnwstr() may be macros.
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