1 /***************************************************************************
3 ****************************************************************************
4 * ncurses is copyright (C) 1992-1995 *
6 * zmbenhal@netcom.com *
8 * esr@snark.thyrsus.com *
10 * Permission is hereby granted to reproduce and distribute ncurses *
11 * by any means and for any fee, whether alone or as part of a *
12 * larger distribution, in source or in binary form, PROVIDED *
13 * this notice is included with any such distribution, and is not *
14 * removed from any of its header files. Mention of ncurses in any *
15 * applications linked with it is highly appreciated. *
17 * ncurses comes AS IS with no warranty, implied or expressed. *
19 ***************************************************************************/
24 * Display a printable version of a control character.
25 * Control characters are displayed in caret notation (^x), DELETE is displayed
26 * as ^?. Printable characters are displayed as is.
28 * The returned pointer points to a static buffer which gets overwritten by
29 * each call. Therefore, you must copy the resulting string to a safe place
30 * before calling unctrl() again.
34 /* $Id: unctrl.h.in,v 1.5 1997/04/26 23:04:09 tom Exp $ */
39 #undef NCURSES_VERSION
40 #define NCURSES_VERSION "@NCURSES_MAJOR@.@NCURSES_MINOR@"
48 extern NCURSES_CONST char *unctrl(chtype);
54 #endif /* _UNCTRL_H */