1 /* compat.c -- backwards compatibility functions. */
3 /* Copyright (C) 2000-2017 Free Software Foundation, Inc.
5 This file is part of the GNU Readline Library (Readline), a library
6 for reading lines of text with interactive input and history editing.
8 Readline is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
13 Readline is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with Readline. If not, see <http://www.gnu.org/licenses/>.
22 #define READLINE_LIBRARY
24 #if defined (HAVE_CONFIG_H)
31 #include "rltypedefs.h"
33 extern void rl_free_undo_list PARAMS((void));
34 extern int rl_maybe_save_line PARAMS((void));
35 extern int rl_maybe_unsave_line PARAMS((void));
36 extern int rl_maybe_replace_line PARAMS((void));
38 extern int rl_crlf PARAMS((void));
39 extern int rl_ding PARAMS((void));
40 extern int rl_alphabetic PARAMS((int));
42 extern char **rl_completion_matches PARAMS((const char *, rl_compentry_func_t *));
43 extern char *rl_username_completion_function PARAMS((const char *, int));
44 extern char *rl_filename_completion_function PARAMS((const char *, int));
46 /* Provide backwards-compatible entry points for old function names. */
55 maybe_replace_line (void)
57 return rl_maybe_replace_line ();
61 maybe_save_line (void)
63 return rl_maybe_save_line ();
67 maybe_unsave_line (void)
69 return rl_maybe_unsave_line ();
87 return rl_alphabetic (c);
91 completion_matches (const char *s, rl_compentry_func_t *f)
93 return rl_completion_matches (s, f);
97 username_completion_function (const char *s, int i)
99 return rl_username_completion_function (s, i);
103 filename_completion_function (const char *s, int i)
105 return rl_filename_completion_function (s, i);