嵌入式开发c语言命令行参数函数指针图数据库调试的相关内容

【嵌入式开发】C语言命令行参数函数指针 gdb调试（二）

2. 函数指针和指针函数(1) 指针函数概念 : 函数返回的结果是一个地址, 即返回的是一个指针, 这个函数就是指针函数;指针函数格式 : 类型说明符 *函数名(参数列表);-- 示例 : char *getchar(void); -- 格式说明 : char * 表示函数返回值是指针, 调用这...

【嵌入式开发】C语言命令行参数函数指针 gdb调试（一）

1. C语言命令行参数详解命令行参数 : 有两个参数 int argc 和 char **argv;-- argc : 标示输入的参数个数, 注意命令本身也是参数;-- argv : 指向字符串数组的指针, 每个字符串是一个参数;-- 约定 : argv[0] 是程序名称, argc 的最小值是...

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更新时间 2023-05-12 13:52:24

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图数据库GDB

图数据库是一种支持属性图模型，用于处理高度连接数据查询与存储的实时可靠的在线数据库，支持TinkerPop Gremlin查询语言，可以帮助用户快速构建基于高度连接的数据集的应用程序。

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