curs_in_wch, in_wch, win_wch, mvin_wch, mvwin_wch - Input a complex character and rendition from a Curses window
Curses Library (libcurses)
Interfaces documented on this reference page conform to industry standards as follows:
in_wch, win_wch, mvin_wch, mvwin_wch: XPG4-UNIX
Refer to the
reference page for more information
about industry standards and associated tags.
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
The header file <curses.h> automatically includes the header file <stdio.h>.
may be macros.
Upon successful completion, these functions return
Otherwise, they return