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; }