| 1 | /* compat.c -- backwards compatibility functions. */ |
| 2 | |
| 3 | /* Copyright (C) 2000 Free Software Foundation, Inc. |
| 4 | |
| 5 | This file is part of the GNU Readline Library, a library for |
| 6 | reading lines of text with interactive input and history editing. |
| 7 | |
| 8 | The GNU Readline Library is free software; you can redistribute it |
| 9 | and/or modify it under the terms of the GNU General Public License |
| 10 | as published by the Free Software Foundation; either version 2, or |
| 11 | (at your option) any later version. |
| 12 | |
| 13 | The GNU Readline Library is distributed in the hope that it will be |
| 14 | useful, but WITHOUT ANY WARRANTY; without even the implied warranty |
| 15 | of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | GNU General Public License for more details. |
| 17 | |
| 18 | The GNU General Public License is often shipped with GNU software, and |
| 19 | is generally kept in a file called COPYING or LICENSE. If you do not |
| 20 | have a copy of the license, write to the Free Software Foundation, |
| 21 | 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ |
| 22 | #define READLINE_LIBRARY |
| 23 | |
| 24 | #if defined (HAVE_CONFIG_H) |
| 25 | # include <config.h> |
| 26 | #endif |
| 27 | |
| 28 | #include <stdio.h> |
| 29 | |
| 30 | #include "rlstdc.h" |
| 31 | #include "rltypedefs.h" |
| 32 | |
| 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)); |
| 37 | |
| 38 | extern int rl_crlf PARAMS((void)); |
| 39 | extern int rl_ding PARAMS((void)); |
| 40 | extern int rl_alphabetic PARAMS((int)); |
| 41 | |
| 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)); |
| 45 | |
| 46 | /* Provide backwards-compatible entry points for old function names. */ |
| 47 | |
| 48 | void |
| 49 | free_undo_list () |
| 50 | { |
| 51 | rl_free_undo_list (); |
| 52 | } |
| 53 | |
| 54 | int |
| 55 | maybe_replace_line () |
| 56 | { |
| 57 | return rl_maybe_replace_line (); |
| 58 | } |
| 59 | |
| 60 | int |
| 61 | maybe_save_line () |
| 62 | { |
| 63 | return rl_maybe_save_line (); |
| 64 | } |
| 65 | |
| 66 | int |
| 67 | maybe_unsave_line () |
| 68 | { |
| 69 | return rl_maybe_unsave_line (); |
| 70 | } |
| 71 | |
| 72 | int |
| 73 | ding () |
| 74 | { |
| 75 | return rl_ding (); |
| 76 | } |
| 77 | |
| 78 | int |
| 79 | crlf () |
| 80 | { |
| 81 | return rl_crlf (); |
| 82 | } |
| 83 | |
| 84 | int |
| 85 | alphabetic (c) |
| 86 | int c; |
| 87 | { |
| 88 | return rl_alphabetic (c); |
| 89 | } |
| 90 | |
| 91 | char ** |
| 92 | completion_matches (s, f) |
| 93 | const char *s; |
| 94 | rl_compentry_func_t *f; |
| 95 | { |
| 96 | return rl_completion_matches (s, f); |
| 97 | } |
| 98 | |
| 99 | char * |
| 100 | username_completion_function (s, i) |
| 101 | const char *s; |
| 102 | int i; |
| 103 | { |
| 104 | return rl_username_completion_function (s, i); |
| 105 | } |
| 106 | |
| 107 | char * |
| 108 | filename_completion_function (s, i) |
| 109 | const char *s; |
| 110 | int i; |
| 111 | { |
| 112 | return rl_filename_completion_function (s, i); |
| 113 | } |