Linux UDP编程
实现一个UDP类
| 类名 | Udp | |
| private | ||
| int | sock | 套接字描述符 |
| public | ||
| int | Open(char *errbuff) | 创建新的套接字,如果出错的将错误内容填充在errbuff中,errbuff可为空;如果成功,返回0,否则返回-1; |
| void | Close() | 关闭套接字 |
实现一个UDP类
| 类名 | Udp | |
| private | ||
| int | sock | 套接字描述符 |
| public | ||
| int | Open(char *errbuff) | 创建新的套接字,如果出错的将错误内容填充在errbuff中,errbuff可为空;如果成功,返回0,否则返回-1; |
| void | Close() | 关闭套接字 |