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94 lines
2.2 KiB
C
94 lines
2.2 KiB
C
/* **************************************************************** */
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/* */
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/* Testing Readline */
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/* */
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/* **************************************************************** */
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/* Copyright (C) 1987-2002 Free Software Foundation, Inc.
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This file is part of the GNU Readline Library, a library for
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reading lines of text with interactive input and history editing.
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The GNU Readline Library is free software; you can redistribute it
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and/or modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2, or
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(at your option) any later version.
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The GNU Readline Library is distributed in the hope that it will be
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useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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The GNU General Public License is often shipped with GNU software, and
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is generally kept in a file called COPYING or LICENSE. If you do not
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have a copy of the license, write to the Free Software Foundation,
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59 Temple Place, Suite 330, Boston, MA 02111 USA. */
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#if defined (HAVE_CONFIG_H)
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#include <config.h>
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#endif
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#include <stdio.h>
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#include <sys/types.h>
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#ifdef HAVE_STDLIB_H
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# include <stdlib.h>
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#else
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extern void exit();
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#endif
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#ifdef READLINE_LIBRARY
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# include "readline.h"
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# include "history.h"
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#else
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# include <readline/readline.h>
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# include <readline/history.h>
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#endif
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extern HIST_ENTRY **history_list ();
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main ()
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{
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char *temp, *prompt;
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int done;
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temp = (char *)NULL;
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prompt = "readline$ ";
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done = 0;
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while (!done)
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{
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temp = readline (prompt);
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/* Test for EOF. */
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if (!temp)
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exit (1);
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/* If there is anything on the line, print it and remember it. */
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if (*temp)
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{
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fprintf (stderr, "%s\r\n", temp);
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add_history (temp);
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}
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/* Check for `command' that we handle. */
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if (strcmp (temp, "quit") == 0)
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done = 1;
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if (strcmp (temp, "list") == 0)
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{
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HIST_ENTRY **list;
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register int i;
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list = history_list ();
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if (list)
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{
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for (i = 0; list[i]; i++)
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fprintf (stderr, "%d: %s\r\n", i, list[i]->line);
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}
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}
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free (temp);
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}
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exit (0);
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}
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