The Single UNIX ® Specification, Version 2
Copyright © 1997 The Open Group


add_wch, mvadd_wch, mvwadd_wch, wadd_wch - add a complex character and rendition to a window


#include <curses.h>

int add_wch(const cchar_t *wch);

int wadd_wch(WINDOW *win, const cchar_t *wch);

int mvadd_wch(int y, int x, const cchar_t *wch);

int mvwadd_wch(WINDOW *win, int y, int x, const cchar_t *wch);


These functions add information to the current or specified window at the current or specified position, and then advance the cursor. These functions perform wrapping. These functions perform special-character processing.


Upon successful completion, these functions return OK. Otherwise, they return ERR.


No errors are defined.


Rendition of Characters Placed into a Window , addch(), <curses.h>.

UNIX ® is a registered Trademark of The Open Group.
Copyright © 1997 The Open Group
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