static ULONG WINAPI xmlwriter_Release(IXmlWriter *iface)
{
xmlwriter *This = impl_from_IXmlWriter(iface);
LONG ref;
TRACE("%p\n", This);
ref = InterlockedDecrement(&This->ref);
if (ref == 0) {
struct element *element, *element2;
IMalloc *imalloc = This->imalloc;
IXmlWriter_Flush(iface);
if (This->output) IUnknown_Release(&This->output->IXmlWriterOutput_iface);
/* element stack */
LIST_FOR_EACH_ENTRY_SAFE(element, element2, &This->elements, struct element, entry) {
list_remove(&element->entry);
free_element(This, element);
}
writer_free(This, This);
if (imalloc) IMalloc_Release(imalloc);
}
return ref;
}
int base_roll(struct base *base)
{
uint64_t log_number = logs_new_number(base->logs);
if (log_number == 0) {
log_error(base->db, "I have to open a new log, but it's "
"impossible - too many log files are already opened. "
"%s", "");
return -2;
}
writer_free(base->writer);
base->writer = writer_new(base->log_dir, log_filename(log_number), 1);
if (base->writer == NULL) {
log_error(base->db, "Unable to create a new log, no %llu",
(unsigned long long)log_number);
return -1;
}
struct log *log = log_new_replay(base->db, log_number, base->log_dir,
base->index_dir);
if (log == NULL) {
writer_free(base->writer);
base->writer = NULL;
log_error(base->db, "Can open new log file %llu for writing "
"bug not for reading. Weird.",
(unsigned long long)log_number);
return -1;
}
log_do_replay(log, _dummy_reply_callback, NULL);
struct log *newest = logs_newest(base->logs);
log_freeze(newest);
log_info(base->db, "log=%llx %6.1f MB committed, %6.1f MB used, "
"%10u items (freezing)",
(unsigned long long)log_get_number(newest),
(float)log_disk_size(newest) / (1024*1024.),
(float)log_used_size(newest) / (1024*1024.),
log_sets_count(newest));
/* TODO: */
/* int r = log_save(newest); */
/* if (r != 0) { */
/* log_warn(base->db, "Can't save index for log %llu.", */
/* log_get_number(newest)); */
/* } */
logs_add(base->logs, log);
return 0;
}
static ULONG WINAPI xmlwriter_Release(IXmlWriter *iface)
{
xmlwriter *This = impl_from_IXmlWriter(iface);
LONG ref;
TRACE("%p\n", This);
ref = InterlockedDecrement(&This->ref);
if (ref == 0) {
IMalloc *imalloc = This->imalloc;
IXmlWriter_Flush(iface);
if (This->output) IUnknown_Release(&This->output->IXmlWriterOutput_iface);
writer_free(This, This);
if (imalloc) IMalloc_Release(imalloc);
}
return ref;
}
static void free_element(xmlwriter *writer, struct element *element)
{
writer_free(writer, element->qname);
writer_free(writer, element);
}
Writer* writer_unref(Writer *w) {
if (w && (-- w->n_ref <= 0))
writer_free(w);
return NULL;
}
