NAME
in_wch, mvin_wch, mvwin_wch, win_wch — input a complex character and rendition from a window
SYNOPSIS
#include <curses.h>
int in_wch(cchar_t *wcval);
int mvin_wch(int y, int x, cchar_t *wcval);
int mvwin_wch(WINDOW *win, int y, int x, cchar_t *wcval);
int win_wch(WINDOW *win, cchar_t *wcval);
DESCRIPTION
These functions extract the complex character and rendition from the current
or specified position in the current or specified window into the object
pointed to by wcval.
RETURN VALUE
Upon successful completion, these functions
return OK. Otherwise, they return ERR.
ERRORS
No errors are defined.
CHANGE HISTORY
First released in X/Open Curses, Issue 4.
