/**
* NULL-terminated list of command-line arguments.
*/
- char *const *binary_argv;
+ char **binary_argv;
/**
* Task to read from the helper.
{
/* this happens if the helper is shut down via a
signal, so it is not a "hard" error */
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- _("Got 0 bytes from helper `%s' (EOF)\n"),
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Got 0 bytes from helper `%s' (EOF)\n",
h->binary_name);
if (NULL != h->exp_cb)
{
&restart_task, h);
return;
}
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- _("Got %u bytes from helper `%s'\n"),
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Got %u bytes from helper `%s'\n",
(unsigned int) t,
h->binary_name);
h->read_task = GNUNET_SCHEDULER_add_read_file (GNUNET_TIME_UNIT_FOREVER_REL,
&restart_task, h);
return;
}
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- _("Starting HELPER process `%s'\n"),
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Starting HELPER process `%s'\n",
h->binary_name);
h->fh_from_helper =
GNUNET_DISK_pipe_handle (h->helper_out, GNUNET_DISK_PIPE_END_READ);
void *cb_cls)
{
struct GNUNET_HELPER_Handle*h;
-
+ int c = 0;
h = GNUNET_malloc (sizeof (struct GNUNET_HELPER_Handle));
h->with_control_pipe = with_control_pipe;
- h->binary_name = binary_name;
- h->binary_argv = binary_argv;
+ h->binary_name = GNUNET_strdup (binary_name);
+
+ for (c = 0; binary_argv[c] != NULL; c++)
+ c ++;
+ h->binary_argv = GNUNET_malloc (sizeof (char *[c + 1]));
+ for (c = 0; binary_argv[c] != NULL; c++)
+ h->binary_argv[c] = GNUNET_strdup (binary_argv[c]);
+ h->binary_argv[c] = NULL;
+
h->cb_cls = cb_cls;
h->mst = GNUNET_SERVER_mst_create (cb, h->cb_cls);
h->exp_cb = exp_cb;
GNUNET_HELPER_stop (struct GNUNET_HELPER_Handle *h)
{
struct GNUNET_HELPER_SendHandle *sh;
-
+ int c;
h->exp_cb = NULL;
/* signal pending writes that we were stopped */
while (NULL != (sh = h->sh_head))
}
stop_helper (h);
GNUNET_SERVER_mst_destroy (h->mst);
+ GNUNET_free ((char *) h->binary_name);
+ for (c = 0; h->binary_argv[c] != NULL; c++)
+ GNUNET_free (h->binary_argv[c]);
+ GNUNET_free (h->binary_argv);
GNUNET_free (h);
}
_("Error writing to `%s': %s\n"),
h->binary_name,
STRERROR (errno));
+ if (NULL != h->exp_cb)
+ {
+ h->exp_cb (h->cb_cls);
+ GNUNET_HELPER_stop (h);
+ return;
+ }
stop_helper (h);
/* Restart the helper */
h->restart_task =