move readline to cmd-line-utils

cmd-line-utils/readline/rlshell.h

@@ -0,0 +1,34 @@
+/* rlshell.h -- utility functions normally provided by bash. */
+
+/* Copyright (C) 1999 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 (_RL_SHELL_H_)
+#define _RL_SHELL_H_
+
+#include "rlstdc.h"
+
+extern char *sh_single_quote PARAMS((char *));
+extern void sh_set_lines_and_columns PARAMS((int, int));
+extern char *sh_get_env_value PARAMS((const char *));
+extern char *sh_get_home_dir PARAMS((void));
+extern int sh_unset_nodelay_mode PARAMS((int));
+
+#endif /* _RL_SHELL_H_ */