TimJTi commented on code in PR #2228: URL: https://github.com/apache/nuttx-apps/pull/2228#discussion_r1425329100
########## include/system/settings.h: ########## @@ -0,0 +1,346 @@ +/**************************************************************************** + * apps/include/system/settings.h + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. The + * ASF licenses this file to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance with the + * License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + * License for the specific language governing permissions and limitations + * under the License. + * + ****************************************************************************/ + +#ifndef UTILS_SETTINGS_H_ +#define UTILS_SETTINGS_H_ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> +#include <netinet/in.h> +#include <stdint.h> +#include <sys/types.h> +#include <pthread.h> +#include <signal.h> + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +#define VALID 0x600d /* "Magic" number to confirm storage is OK */ + +/**************************************************************************** + * Public Types + ****************************************************************************/ + +enum settings_type_e +{ + SETTING_EMPTY = 0, + SETTING_INT, /* INT32 */ + SETTING_BOOL, + SETTING_FLOAT, + SETTING_STRING, + SETTING_IP_ADDR, + SETTING_BYTE, +}; + +typedef struct +{ + int store_num; + size_t size; +} storage_used_t; + +typedef struct +{ + char key[CONFIG_SYSTEM_SETTINGS_KEY_SIZE]; + enum settings_type_e type; + union + { + int i; + double f; + char s[CONFIG_SYSTEM_SETTINGS_VALUE_SIZE]; + struct in_addr ip; + } val; +} setting_t; + +typedef struct +{ + char file[CONFIG_SYSTEM_SETTINGS_MAX_FILENAME]; + + int (*load_fn)(FAR char *file); + int (*save_fn)(FAR char *file); + int (*size_fn)(FAR storage_used_t *used); +} storage_t; + +struct notify_s +{ + pid_t pid; + uint8_t signo; +}; + +enum storage_type_e +{ + STORAGE_BINARY = 0, + STORAGE_TEXT, + STORAGE_EEPROM, +}; + +/**************************************************************************** Review Comment: storage_eeprom removed. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
