93 lines
2.1 KiB
C
93 lines
2.1 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) 1987-2009 Free Software Foundation, Inc.
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This file is part of the GNU Readline Library (Readline), a library for
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reading lines of text with interactive input and history editing.
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Readline is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Readline is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Readline. If not, see <http://www.gnu.org/licenses/>.
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*/
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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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