1 files changed, 0 insertions, 127 deletions
diff --git a/contrib/libreadline/chardefs.h b/contrib/libreadline/chardefs.h
deleted file mode 100644
index 8e6f0efe890a..000000000000
--- a/contrib/libreadline/chardefs.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/* chardefs.h -- Character definitions for readline. */
-
-/* Copyright (C) 1994 Free Software Foundation, Inc.
-
-   This file is part of the GNU Readline Library, a library for
-   reading lines of text with interactive input and history editing.
-
-   The GNU Readline Library is free software; you can redistribute it
-   and/or modify it under the terms of the GNU General Public License
-   as published by the Free Software Foundation; either version 1, or
-   (at your option) any later version.
-
-   The GNU Readline Library is distributed in the hope that it will be
-   useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-   of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   The GNU General Public License is often shipped with GNU software, and
-   is generally kept in a file called COPYING or LICENSE.  If you do not
-   have a copy of the license, write to the Free Software Foundation,
-   675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#ifndef _CHARDEFS_H_
-#define _CHARDEFS_H_
-
-#include <ctype.h>
-
-#if defined (HAVE_CONFIG_H)
-#  if defined (HAVE_STRING_H)
-#    include <string.h>
-#  else
-#    include <strings.h>
-#  endif /* HAVE_STRING_H */
-#else
-#  include <string.h>
-#endif /* !HAVE_CONFIG_H */
-
-#ifndef whitespace
-#define whitespace(c) (((c) == ' ') || ((c) == '\t'))
-#endif
-
-#ifdef CTRL
-#undef CTRL
-#endif
-
-/* Some character stuff. */
-#define control_character_threshold 0x020   /* Smaller than this is control. */
-#define control_character_mask 0x1f	    /* 0x20 - 1 */
-#define meta_character_threshold 0x07f	    /* Larger than this is Meta. */
-#define control_character_bit 0x40	    /* 0x000000, must be off. */
-#define meta_character_bit 0x080	    /* x0000000, must be on. */
-#define largest_char 255		    /* Largest character value. */
-
-#define CTRL_CHAR(c) ((c) < control_character_threshold && (c) >= 0)
-#define META_CHAR(c) ((c) > meta_character_threshold && (c) <= largest_char)
-
-#define CTRL(c) ((c) & control_character_mask)
-#define META(c) ((c) | meta_character_bit)
-
-#define UNMETA(c) ((c) & (~meta_character_bit))
-#define UNCTRL(c) _rl_to_upper(((c)|control_character_bit))
-
-/* Old versions
-#define _rl_lowercase_p(c) (((c) > ('a' - 1) && (c) < ('z' + 1)))
-#define _rl_uppercase_p(c) (((c) > ('A' - 1) && (c) < ('Z' + 1)))
-#define _rl_digit_p(c)  ((c) >= '0' && (c) <= '9')
-*/
-
-#define _rl_lowercase_p(c) (islower(c))
-#define _rl_uppercase_p(c) (isupper(c))
-#define _rl_digit_p(x)  (isdigit (x))
-
-#define _rl_pure_alphabetic(c) (_rl_lowercase_p(c) || _rl_uppercase_p(c))
-#define ALPHABETIC(c)	(_rl_lowercase_p(c) || _rl_uppercase_p(c) || _rl_digit_p(c))
-
-/* Old versions
-#  define _rl_to_upper(c) (_rl_lowercase_p(c) ? ((c) - 32) : (c))
-#  define _rl_to_lower(c) (_rl_uppercase_p(c) ? ((c) + 32) : (c))
-*/
-
-#ifndef _rl_to_upper
-#  define _rl_to_upper(c) (islower(c) ? toupper(c) : (c))
-#  define _rl_to_lower(c) (isupper(c) ? tolower(c) : (c))
-#endif
-
-#ifndef _rl_digit_value
-#define _rl_digit_value(x) ((x) - '0')
-#endif
-
-#ifndef NEWLINE
-#define NEWLINE '\n'
-#endif
-
-#ifndef RETURN
-#define RETURN CTRL('M')
-#endif
-
-#ifndef RUBOUT
-#define RUBOUT 0x7f
-#endif
-
-#ifndef TAB
-#define TAB '\t'
-#endif
-
-#ifdef ABORT_CHAR
-#undef ABORT_CHAR
-#endif
-#define ABORT_CHAR CTRL('G')
-
-#ifdef PAGE
-#undef PAGE
-#endif
-#define PAGE CTRL('L')
-
-#ifdef SPACE
-#undef SPACE
-#endif
-#define SPACE ' '	/* XXX - was 0x20 */
-
-#ifdef ESC
-#undef ESC
-#endif
-
-#define ESC CTRL('[')
-
-#endif  /* _CHARDEFS_H_ */