1 files changed, 0 insertions, 151 deletions
diff --git a/readline-4.3/examples/rl.c b/readline-4.3/examples/rl.c
deleted file mode 100644
index d260489..0000000
--- a/readline-4.3/examples/rl.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * rl - command-line interface to read a line from the standard input
- *      (or another fd) using readline.
- *
- * usage: rl [-p prompt] [-u unit] [-d default] [-n nchars]
- */
-
-/* Copyright (C) 1987-2002 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 2, 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,
-   59 Temple Place, Suite 330, Boston, MA 02111 USA. */
-
-#if defined (HAVE_CONFIG_H)
-#  include <config.h>
-#endif
-
-#include <stdio.h>
-#include <sys/types.h>
-#include "posixstat.h"
-
-#if defined (READLINE_LIBRARY)
-#  include "readline.h"
-#  include "history.h"
-#else
-#  include <readline/readline.h>
-#  include <readline/history.h>
-#endif
-
-extern int optind;
-extern char *optarg;
-
-#if !defined (strchr) && !defined (__STDC__)
-extern char *strrchr();
-#endif
-
-static char *progname;
-static char *deftext;
-
-static int
-set_deftext ()
-{
-  if (deftext)
-    {
-      rl_insert_text (deftext);
-      deftext = (char *)NULL;
-      rl_startup_hook = (rl_hook_func_t *)NULL;
-    }
-  return 0;
-}
-
-static void
-usage()
-{
-  fprintf (stderr, "%s: usage: %s [-p prompt] [-u unit] [-d default] [-n nchars]\n",
-		progname, progname);
-}
-
-int
-main (argc, argv)
-     int argc;
-     char **argv;
-{
-  char *temp, *prompt;
-  struct stat sb;
-  int opt, fd, nch;
-  FILE *ifp;
-
-  progname = strrchr(argv[0], '/');
-  if (progname == 0)
-    progname = argv[0];
-  else
-    progname++;
-
-  /* defaults */
-  prompt = "readline$ ";
-  fd = nch = 0;
-  deftext = (char *)0;
-
-  while ((opt = getopt(argc, argv, "p:u:d:n:")) != EOF)
-    {
-      switch (opt)
-	{
-	case 'p':
-	  prompt = optarg;
-	  break;
-	case 'u':
-	  fd = atoi(optarg);
-	  if (fd < 0)
-	    {
-	      fprintf (stderr, "%s: bad file descriptor `%s'\n", progname, optarg);
-	      exit (2);
-	    }
-	  break;
-	case 'd':
-	  deftext = optarg;
-	  break;
-	case 'n':
-	  nch = atoi(optarg);
-	  if (nch < 0)
-	    {
-	      fprintf (stderr, "%s: bad value for -n: `%s'\n", progname, optarg);
-	      exit (2);
-	    }
-	  break;
-	default:
-	  usage ();
-	  exit (2);
-	}
-    }
-
-  if (fd != 0)
-    {
-      if (fstat (fd, &sb) < 0)
-	{
-	  fprintf (stderr, "%s: %d: bad file descriptor\n", progname, fd);
-	  exit (1);
-	}
-      ifp = fdopen (fd, "r");
-      rl_instream = ifp;
-    }
-
-  if (deftext && *deftext)
-    rl_startup_hook = set_deftext;
-
-  if (nch > 0)
-    rl_num_chars_to_read = nch;
-
-  temp = readline (prompt);
-
-  /* Test for EOF. */
-  if (temp == 0)
-    exit (1);
-
-  printf ("%s\n", temp);
-  exit (0);
-}