1 files changed, 0 insertions, 274 deletions
diff --git a/readline/macro.c b/readline/macro.c
deleted file mode 100644
index b4d7835c631..00000000000
--- a/readline/macro.c
+++ /dev/null
@@ -1,274 +0,0 @@
-/* macro.c -- keyboard macros 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. */
-#define READLINE_LIBRARY
-
-#if defined (HAVE_CONFIG_H)
-#  include <config.h>
-#endif
-
-#include <sys/types.h>
-
-#if defined (HAVE_UNISTD_H)
-#  include <unistd.h>           /* for _POSIX_VERSION */
-#endif /* HAVE_UNISTD_H */
-
-#if defined (HAVE_STDLIB_H)
-#  include <stdlib.h>
-#else
-#  include "ansi_stdlib.h"
-#endif /* HAVE_STDLIB_H */
-
-#include <stdio.h>
-
-/* System-specific feature definitions and include files. */
-#include "rldefs.h"
-
-/* Some standard library routines. */
-#include "readline.h"
-#include "history.h"
-
-#define SWAP(s, e)  do { int t; t = s; s = e; e = t; } while (0)
-
-/* Forward definitions. */
-void _rl_push_executing_macro (), _rl_pop_executing_macro ();
-void _rl_add_macro_char ();
-
-/* Extern declarations. */
-extern int rl_explicit_arg;
-extern int rl_key_sequence_length;
-
-extern void _rl_abort_internal ();
-
-extern char *xmalloc (), *xrealloc ();
-
-/* **************************************************************** */
-/*								    */
-/*			Hacking Keyboard Macros 		    */
-/*								    */
-/* **************************************************************** */
-
-/* Non-zero means to save keys that we dispatch on in a kbd macro. */
-int _rl_defining_kbd_macro = 0;
-
-/* The currently executing macro string.  If this is non-zero,
-   then it is a malloc ()'ed string where input is coming from. */
-char *_rl_executing_macro = (char *)NULL;
-
-/* The offset in the above string to the next character to be read. */
-static int executing_macro_index;
-
-/* The current macro string being built.  Characters get stuffed
-   in here by add_macro_char (). */
-static char *current_macro = (char *)NULL;
-
-/* The size of the buffer allocated to current_macro. */
-static int current_macro_size;
-
-/* The index at which characters are being added to current_macro. */
-static int current_macro_index;
-
-/* A structure used to save nested macro strings.
-   It is a linked list of string/index for each saved macro. */
-struct saved_macro {
-  struct saved_macro *next;
-  const char *string;
-  int sindex;
-};
-
-/* The list of saved macros. */
-static struct saved_macro *macro_list = (struct saved_macro *)NULL;
-
-/* Set up to read subsequent input from STRING.
-   STRING is free ()'ed when we are done with it. */
-void
-_rl_with_macro_input (const char *string)
-{
-  _rl_push_executing_macro ();
-  _rl_executing_macro = (char*) string;
-  executing_macro_index = 0;
-}
-
-/* Return the next character available from a macro, or 0 if
-   there are no macro characters. */
-int
-_rl_next_macro_key ()
-{
-  if (_rl_executing_macro == 0)
-    return (0);
-
-  if (_rl_executing_macro[executing_macro_index] == 0)
-    {
-      _rl_pop_executing_macro ();
-      return (_rl_next_macro_key ());
-    }
-
-  return (_rl_executing_macro[executing_macro_index++]);
-}
-
-/* Save the currently executing macro on a stack of saved macros. */
-void
-_rl_push_executing_macro ()
-{
-  struct saved_macro *saver;
-
-  saver = (struct saved_macro *)xmalloc (sizeof (struct saved_macro));
-  saver->next = macro_list;
-  saver->sindex = executing_macro_index;
-  saver->string = _rl_executing_macro;
-
-  macro_list = saver;
-}
-
-/* Discard the current macro, replacing it with the one
-   on the top of the stack of saved macros. */
-void
-_rl_pop_executing_macro ()
-{
-  struct saved_macro *macro;
-
-  if (_rl_executing_macro)
-    free (_rl_executing_macro);
-
-  _rl_executing_macro = (char *)NULL;
-  executing_macro_index = 0;
-
-  if (macro_list)
-    {
-      macro = macro_list;
-      _rl_executing_macro = (char*) macro_list->string;
-      executing_macro_index = macro_list->sindex;
-      macro_list = macro_list->next;
-      free (macro);
-    }
-}
-
-/* Add a character to the macro being built. */
-void
-_rl_add_macro_char (c)
-     int c;
-{
-  if (current_macro_index + 1 >= current_macro_size)
-    {
-      if (current_macro == 0)
-	current_macro = xmalloc (current_macro_size = 25);
-      else
-	current_macro = xrealloc (current_macro, current_macro_size += 25);
-    }
-
-  current_macro[current_macro_index++] = c;
-  current_macro[current_macro_index] = '\0';
-}
-
-void
-_rl_kill_kbd_macro ()
-{
-  if (current_macro)
-    {
-      free (current_macro);
-      current_macro = (char *) NULL;
-    }
-  current_macro_size = current_macro_index = 0;
-
-  if (_rl_executing_macro)
-    {
-      free (_rl_executing_macro);
-      _rl_executing_macro = (char *) NULL;
-    }
-  executing_macro_index = 0;
-
-  _rl_defining_kbd_macro = 0;
-}
-
-/* Begin defining a keyboard macro.
-   Keystrokes are recorded as they are executed.
-   End the definition with rl_end_kbd_macro ().
-   If a numeric argument was explicitly typed, then append this
-   definition to the end of the existing macro, and start by
-   re-executing the existing macro. */
-int
-rl_start_kbd_macro (int count __attribute__((unused)),
-		    int key __attribute__((unused)))
-{
-  if (_rl_defining_kbd_macro)
-    {
-      _rl_abort_internal ();
-      return -1;
-    }
-
-  if (rl_explicit_arg)
-    {
-      if (current_macro)
-	_rl_with_macro_input (savestring (current_macro));
-    }
-  else
-    current_macro_index = 0;
-
-  _rl_defining_kbd_macro = 1;
-  return 0;
-}
-
-/* Stop defining a keyboard macro.
-   A numeric argument says to execute the macro right now,
-   that many times, counting the definition as the first time. */
-int
-rl_end_kbd_macro (int count, int ignore __attribute__((unused)))
-{
-  if (_rl_defining_kbd_macro == 0)
-    {
-      _rl_abort_internal ();
-      return -1;
-    }
-
-  current_macro_index -= rl_key_sequence_length - 1;
-  current_macro[current_macro_index] = '\0';
-
-  _rl_defining_kbd_macro = 0;
-
-  return (rl_call_last_kbd_macro (--count, 0));
-}
-
-/* Execute the most recently defined keyboard macro.
-   COUNT says how many times to execute it. */
-int
-rl_call_last_kbd_macro (int count, int key __attribute__((unused)))
-{
-  if (current_macro == 0)
-    _rl_abort_internal ();
-
-  if (_rl_defining_kbd_macro)
-    {
-      ding ();		/* no recursive macros */
-      current_macro[--current_macro_index] = '\0';	/* erase this char */
-      return 0;
-    }
-
-  while (count--)
-    _rl_with_macro_input (savestring (current_macro));
-  return 0;
-}
-
-void
-rl_push_macro_input (macro)
-     char *macro;
-{
-  _rl_with_macro_input (macro);
-}