kc3-lang/linenoise/linenoise.h

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• Hash : 16d398e6
  Author :
  Date : 2013-02-07T16:06:16
  

  Experimental multi-line editing capabilities.

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• linenoise.h

• /* linenoise.h -- guerrilla line editing library against the idea that a
   * line editing lib needs to be 20,000 lines of C code.
   *
   * See linenoise.c for more information.
   *
   * ------------------------------------------------------------------------
   *
   * Copyright (c) 2010, Salvatore Sanfilippo <antirez at gmail dot com>
   * Copyright (c) 2010, Pieter Noordhuis <pcnoordhuis at gmail dot com>
   *
   * All rights reserved.
   * 
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are
   * met:
   * 
   *  *  Redistributions of source code must retain the above copyright
   *     notice, this list of conditions and the following disclaimer.
   *
   *  *  Redistributions in binary form must reproduce the above copyright
   *     notice, this list of conditions and the following disclaimer in the
   *     documentation and/or other materials provided with the distribution.
   * 
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #ifndef __LINENOISE_H
  #define __LINENOISE_H
  
  typedef struct linenoiseCompletions {
    size_t len;
    char **cvec;
  } linenoiseCompletions;
  
  typedef void(linenoiseCompletionCallback)(const char *, linenoiseCompletions *);
  void linenoiseSetCompletionCallback(linenoiseCompletionCallback *);
  void linenoiseAddCompletion(linenoiseCompletions *, char *);
  
  char *linenoise(const char *prompt);
  int linenoiseHistoryAdd(const char *line);
  int linenoiseHistorySetMaxLen(int len);
  int linenoiseHistorySave(char *filename);
  int linenoiseHistoryLoad(char *filename);
  void linenoiseClearScreen(void);
  void linenoiseSetMultiLine(int ml);
  
  #endif /* __LINENOISE_H */
  

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