compat.cc

/* compat.c -- backwards compatibility functions. */

/* Copyright (C) 2000-2017 Free Software Foundation, Inc.

   This file is part of the GNU Readline Library (Readline), a library
   for reading lines of text with interactive input and history editing.

   Readline 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 3 of the License, or
   (at your option) any later version.

   Readline 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.

   You should have received a copy of the GNU General Public License
   along with Readline.  If not, see <http://www.gnu.org/licenses/>.
*/

#define READLINE_LIBRARY

#if defined(HAVE_CONFIG_H)
#include <config.hh>
#endif

#include <stdio.h>

#include "rlstdc.hh"
#include "rltypedefs.hh"

extern void rl_free_undo_list    PARAMS((void));
extern int rl_maybe_save_line    PARAMS((void));
extern int rl_maybe_unsave_line  PARAMS((void));
extern int rl_maybe_replace_line PARAMS((void));

extern int rl_crlf       PARAMS((void));
extern int rl_ding       PARAMS((void));
extern int rl_alphabetic PARAMS((int));

extern char** rl_completion_matches          PARAMS((const char*,
                                            rl_compentry_func_t*));
extern char* rl_username_completion_function PARAMS((const char*, int));
extern char* rl_filename_completion_function PARAMS((const char*, int));

/* Provide backwards-compatible entry points for old function names. */

void free_undo_list(void)
{
  rl_free_undo_list();
}

int maybe_replace_line(void)
{
  return rl_maybe_replace_line();
}

int maybe_save_line(void)
{
  return rl_maybe_save_line();
}

int maybe_unsave_line(void)
{
  return rl_maybe_unsave_line();
}

int ding(void)
{
  return rl_ding();
}

int crlf(void)
{
  return rl_crlf();
}

int alphabetic(int c)
{
  return rl_alphabetic(c);
}

char** completion_matches(const char* s, rl_compentry_func_t* f)
{
  return rl_completion_matches(s, f);
}

char* username_completion_function(const char* s, int i)
{
  return rl_username_completion_function(s, i);
}

char* filename_completion_function(const char* s, int i)
{
  return rl_filename_completion_function(s, i);
}