rltest.c revision 35486 
1/* **************************************************************** */
2/*								    */
3/*			Testing Readline			    */
4/*								    */
5/* **************************************************************** */
6
7/*
8 * Remove the next line if you're compiling this against an installed
9 * libreadline.a
10 */
11#define READLINE_LIBRARY
12
13#if defined (HAVE_CONFIG_H)
14#include <config.h>
15#endif
16
17#include <stdio.h>
18#include <sys/types.h>
19#include "readline.h"
20#include "history.h"
21
22extern HIST_ENTRY **history_list ();
23
24main ()
25{
26  char *temp, *prompt;
27  int done;
28
29  temp = (char *)NULL;
30  prompt = "readline$ ";
31  done = 0;
32
33  while (!done)
34    {
35      temp = readline (prompt);
36
37      /* Test for EOF. */
38      if (!temp)
39	exit (1);
40
41      /* If there is anything on the line, print it and remember it. */
42      if (*temp)
43	{
44	  fprintf (stderr, "%s\r\n", temp);
45	  add_history (temp);
46	}
47
48      /* Check for `command' that we handle. */
49      if (strcmp (temp, "quit") == 0)
50	done = 1;
51
52      if (strcmp (temp, "list") == 0)
53	{
54	  HIST_ENTRY **list;
55	  register int i;
56
57	  list = history_list ();
58	  if (list)
59	    {
60	      for (i = 0; list[i]; i++)
61		fprintf (stderr, "%d: %s\r\n", i, list[i]->line);
62	    }
63	}
64      free (temp);
65    }
66  exit (0);
67}
68