diff options
Diffstat (limited to 'examples/rltest.c')
| -rw-r--r-- | examples/rltest.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/examples/rltest.c b/examples/rltest.c index ff3ad5c..453f8ec 100644 --- a/examples/rltest.c +++ b/examples/rltest.c @@ -19,12 +19,16 @@ #include "readline.h" #include "history.h" +extern HIST_ENTRY **history_list (); + main () { - HIST_ENTRY **history_list (); - char *temp = (char *)NULL; - char *prompt = "readline$ "; - int done = 0; + char *temp, *prompt; + int done; + + temp = (char *)NULL; + prompt = "readline$ "; + done = 0; while (!done) { @@ -47,18 +51,17 @@ main () if (strcmp (temp, "list") == 0) { - HIST_ENTRY **list = history_list (); + HIST_ENTRY **list; register int i; + + list = history_list (); if (list) { for (i = 0; list[i]; i++) - { - fprintf (stderr, "%d: %s\r\n", i, list[i]->line); - free (list[i]->line); - } - free (list); + fprintf (stderr, "%d: %s\r\n", i, list[i]->line); } } free (temp); } + exit (0); } |