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/***************************************************************************
* COPYRIGHT NOTICE *
****************************************************************************
* ncurses is copyright (C) 1992-1995 *
* Zeyd M. Ben-Halim *
* zmbenhal@netcom.com *
* Eric S. Raymond *
* esr@snark.thyrsus.com *
* *
* Permission is hereby granted to reproduce and distribute ncurses *
* by any means and for any fee, whether alone or as part of a *
* larger distribution, in source or in binary form, PROVIDED *
* this notice is included with any such distribution, and is not *
* removed from any of its header files. Mention of ncurses in any *
* applications linked with it is highly appreciated. *
* *
* ncurses comes AS IS with no warranty, implied or expressed. *
* *
***************************************************************************/
/*
* unctrl.h
*
* Display a printable version of a control character.
* Control characters are displayed in caret notation (^x), DELETE is displayed
* as ^?. Printable characters are displayed as is.
*
* The returned pointer points to a static buffer which gets overwritten by
* each call. Therefore, you must copy the resulting string to a safe place
* before calling unctrl() again.
*
*/
#ifndef _UNCTRL_H
#define _UNCTRL_H 1
#define NCURSES_VERSION "1.9.9e"
#ifndef _CHTYPE_T_
#define _CHTYPE_T_ unsigned long
typedef _CHTYPE_T_ chtype;
#endif
extern char *unctrl(chtype);
#endif /* _UNCTRL_H */
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