static int task_database_iterate_crc_lookup(
database_state_handle_t *db_state,
database_info_handle_t *db,
const char *zip_entry)
{
if (!db_state->list ||
(unsigned)db_state->list_index == (unsigned)db_state->list->size)
return database_info_list_iterate_end_no_match(db_state);
if (db_state->entry_index == 0)
{
char query[50] = {0};
snprintf(query, sizeof(query),
"{crc:or(b\"%08X\",b\"%08X\")}",
swap_if_big32(db_state->crc), swap_if_big32(db_state->zip_crc));
database_info_list_iterate_new(db_state, query);
}
if (db_state->info)
{
database_info_t *db_info_entry =
&db_state->info->list[db_state->entry_index];
if (db_info_entry && db_info_entry->crc32)
{
#if 0
RARCH_LOG("CRC32: 0x%08X , entry CRC32: 0x%08X (%s).\n",
db_state->crc, db_info_entry->crc32, db_info_entry->name);
#endif
if (db_state->zip_crc == db_info_entry->crc32)
return database_info_list_iterate_found_match(
db_state, db, NULL);
if (db_state->crc == db_info_entry->crc32)
return database_info_list_iterate_found_match(
db_state, db, zip_entry);
}
}
db_state->entry_index++;
if (db_state->info)
{
if (db_state->entry_index >= db_state->info->count)
return database_info_list_iterate_next(db_state);
}
/* If we haven't reached the end of the database list yet,
* continue iterating. */
if (db_state->list_index < db_state->list->size)
return 1;
database_info_list_free(db_state->info);
return 0;
}
static int task_database_iterate_serial_lookup(
database_state_handle_t *db_state,
database_info_handle_t *db, const char *name)
{
if (!db_state->list ||
(unsigned)db_state->list_index == (unsigned)db_state->list->size)
return database_info_list_iterate_end_no_match(db_state);
if (db_state->entry_index == 0)
{
char query[50];
char *serial_buf =
bin_to_hex_alloc((uint8_t*)db_state->serial, 10 * sizeof(uint8_t));
if (!serial_buf)
return 1;
query[0] = '\0';
snprintf(query, sizeof(query), "{'serial': b'%s'}", serial_buf);
database_info_list_iterate_new(db_state, query);
free(serial_buf);
}
if (db_state->info)
{
database_info_t *db_info_entry = &db_state->info->list[
db_state->entry_index];
if (db_info_entry && db_info_entry->serial)
{
#if 0
RARCH_LOG("serial: %s , entry serial: %s (%s).\n",
db_state->serial, db_info_entry->serial,
db_info_entry->name);
#endif
if (string_is_equal(db_state->serial, db_info_entry->serial))
return database_info_list_iterate_found_match(db_state, db, NULL);
}
}
db_state->entry_index++;
if (db_state->info)
{
if (db_state->entry_index >= db_state->info->count)
return database_info_list_iterate_next(db_state);
}
/* If we haven't reached the end of the database list yet,
* continue iterating. */
if (db_state->list_index < db_state->list->size)
return 1;
database_info_list_free(db_state->info);
free(db_state->info);
return 0;
}
static int database_info_iterate_serial_lookup(
database_state_handle_t *db_state,
database_info_handle_t *db, const char *name)
{
if (!db_state->list || (unsigned)db_state->list_index == (unsigned)db_state->list->size)
return database_info_list_iterate_end_no_match(db_state);
if (db_state->entry_index == 0)
{
char query[50] = {0};
snprintf(query, sizeof(query), "{'serial': '%s'}", db_state->serial);
database_info_list_iterate_new(db_state, query);
}
if (db_state->info)
{
database_info_t *db_info_entry = &db_state->info->list[db_state->entry_index];
if (db_info_entry && db_info_entry->serial)
{
#if 1
RARCH_LOG("serial: %s , entry serial: %s (%s).\n",
db_state->serial, db_info_entry->serial, db_info_entry->name);
#endif
if (db_state->serial == db_info_entry->serial)
database_info_list_iterate_found_match(db_state, db, NULL);
}
}
db_state->entry_index++;
if (db_state->entry_index >= db_state->info->count)
return database_info_list_iterate_next(db_state);
if (db_state->list_index < db_state->list->size)
{
/* Didn't reach the end of the database list yet,
* continue iterating. */
return 1;
}
if (db_state->info)
database_info_list_free(db_state->info);
return 0;
}
static int task_database_iterate_crc_lookup(
db_handle_t *_db,
database_state_handle_t *db_state,
database_info_handle_t *db,
const char *name,
const char *archive_entry)
{
if (!db_state->list ||
(unsigned)db_state->list_index == (unsigned)db_state->list->size)
return database_info_list_iterate_end_no_match(db, db_state, name);
if (db_state->entry_index == 0)
{
char query[50];
query[0] = '\0';
/* don't scan files that can't be in this database */
if (!(path_contains_compressed_file(name) &&
core_info_database_match_archive_member(
db_state->list->elems[db_state->list_index].data)) &&
!core_info_database_supports_content_path(
db_state->list->elems[db_state->list_index].data, name))
return database_info_list_iterate_next(db_state);
snprintf(query, sizeof(query),
"{crc:or(b\"%08X\",b\"%08X\")}",
db_state->crc, db_state->archive_crc);
database_info_list_iterate_new(db_state, query);
}
if (db_state->info)
{
database_info_t *db_info_entry =
&db_state->info->list[db_state->entry_index];
if (db_info_entry && db_info_entry->crc32)
{
#if 0
RARCH_LOG("CRC32: 0x%08X , entry CRC32: 0x%08X (%s).\n",
db_state->crc, db_info_entry->crc32, db_info_entry->name);
#endif
if (db_state->archive_crc == db_info_entry->crc32)
return database_info_list_iterate_found_match(
_db,
db_state, db, NULL);
if (db_state->crc == db_info_entry->crc32)
return database_info_list_iterate_found_match(
_db,
db_state, db, archive_entry);
}
}
db_state->entry_index++;
if (db_state->info)
{
if (db_state->entry_index >= db_state->info->count)
return database_info_list_iterate_next(db_state);
}
/* If we haven't reached the end of the database list yet,
* continue iterating. */
if (db_state->list_index < db_state->list->size)
return 1;
database_info_list_free(db_state->info);
if (db_state->info)
free(db_state->info);
return 0;
}
