linenoise.h revision 0cf08ed5ad723b55a5b020cb566de391ac2cce5b 
1/* linenoise.h -- guerrilla line editing library against the idea that a
2 * line editing lib needs to be 20,000 lines of C code.
3 *
4 * See linenoise.c for more information.
5 *
6 * Copyright (c) 2010, Salvatore Sanfilippo <antirez at gmail dot com>
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions are met:
11 *
12 *   * Redistributions of source code must retain the above copyright notice,
13 *     this list of conditions and the following disclaimer.
14 *   * Redistributions in binary form must reproduce the above copyright
15 *     notice, this list of conditions and the following disclaimer in the
16 *     documentation and/or other materials provided with the distribution.
17 *   * Neither the name of Redis nor the names of its contributors may be used
18 *     to endorse or promote products derived from this software without
19 *     specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
31 * POSSIBILITY OF SUCH DAMAGE.
32 */
33
34#ifndef __LINENOISE_H
35#define __LINENOISE_H
36
37char *linenoise(const char *prompt);
38int linenoiseHistoryAdd(const char *line);
39int linenoiseHistorySetMaxLen(int len);
40
41#endif /* __LINENOISE_H */
42