void CaptureFile::resetState() {
/* Die if we're in the middle of reading a file. */
// g_assert(state != FILE_READ_IN_PROGRESS); //FIXME controllo?
if (wth) {
wtap_close(wth);
wth = NULL;
}
#if GLIB_CHECK_VERSION(2,10,0)
if (plist != NULL)
g_slice_free_chain(frame_data, plist, next);
#else
if (plist_chunk != NULL) {
frame_data *fdata = plist;
while (fdata) {
g_strfreev(fdata->col_expr.col_expr);
g_strfreev(fdata->col_expr.col_expr_val);
fdata = fdata->next;
}
/* memory chunks have been deprecated in favor of the slice allocator,
* which has been added in 2.10
*/
g_mem_chunk_destroy(plist_chunk);
plist_chunk = NULL;
}
#endif
if (rfcode != NULL) {
dfilter_free(rfcode);
rfcode = NULL;
}
plist = NULL;
plist_end = NULL;
// cf_unselect_packet(cf); /* nothing to select */
// first_displayed = NULL;
// last_displayed = NULL;
//
// /* No frame selected, no field in that frame selected. */
// current_frame = NULL;
// current_row = 0;
// finfo_selected = NULL;
/* Clear the packet list. */
// packet_list_freeze();
// packet_list_clear();
// packet_list_thaw();
f_datalen = 0;
count = 0;
//nstime_set_zero(&elapsed_time);
// reset_tap_listeners();
/* We have no file open. */
state = FILE_CLOSED;
//fileset_file_closed();
}
static void
simple_entry_free (Entry *entry)
{
/* release all lentries */
g_slice_free_chain (LEntry, entry->lfirst, next);
/* release the entry */
g_slice_free (Entry, entry);
}
/**
* gst_sparse_file_free:
* @file: a #GstSparseFile
*
* Free the memory used by @file.
*
* Since: 1.4
*/
void
gst_sparse_file_free (GstSparseFile * file)
{
g_return_if_fail (file != NULL);
if (file->file) {
fflush (file->file);
fclose (file->file);
}
g_slice_free_chain (GstSparseRange, file->ranges, next);
g_slice_free (GstSparseFile, file);
}
static void
test_chain (void)
{
TestStruct *ts, *head;
head = ts = g_slice_new (TestStruct);
ts->next = g_slice_new (TestStruct);
ts = ts->next;
ts->next = g_slice_new (TestStruct);
ts = ts->next;
ts->next = NULL;
g_slice_free_chain (TestStruct, head, next);
}
/**
* gst_sparse_file_clear:
* @file: a #GstSparseFile
*
* Clear all the ranges in @file.
*/
void
gst_sparse_file_clear (GstSparseFile * file)
{
g_return_if_fail (file != NULL);
if (file->file) {
fclose (file->file);
file->file = fdopen (file->fd, "wb+");
}
g_slice_free_chain (GstSparseRange, file->ranges, next);
file->current_pos = 0;
file->ranges = NULL;
file->n_ranges = 0;
}
/**
* g_slist_free:
* @list: a #GSList
*
* Frees all of the memory used by a #GSList.
* The freed elements are returned to the slice allocator.
*/
void
g_slist_free (GSList *list)
{
g_slice_free_chain (GSList, list, next);
}
void
osync_list_free (OSyncList *list)
{
osync_return_if_fail(list);
g_slice_free_chain (OSyncList, list, next);
}