The functionalities modified in this version are as follows:
- The interface functions defined in the eptcp.c and epudp.c files have had the sockopt_t parameter added.
- The iotimer_stop function parameter has been modified to resolve the issue of continuing to access a timer object after it has been released.
- Multiple bugs in epdns.c have been revised, several DNS events have been added, the processing flow has been optimized, and the issue of calling dns_query and the DNS resolution callback being in the same thread has been resolved.
- The bind mechanism of iodev has been optimized to address thread synchronization issues caused by the timing of device read and write event triggers.
- A memory pool mechanism has been adopted to optimize and enhance the efficiency of all memory usage within the ePump system.
本版本修改的功能如下：
- 在eptcp.c和epudp.c文件定义的接口函数中，增加了sockopt_t参数；
- 修改iotimer_stop函数参数，解决定时器对象被释放后还继续访问的问题；
- 修订了epdns.c中的多个bug，增加了几个DNS事件，优化了处理流程，解决了调用dns_query和DNS解析回调是同一个线程的问题；
- 优化了iodev的bind机制，解决设备读写事件的触发时机导致的线程同步问题；
- 采用内存池机制，优化并提升了ePump系统中所有内存使用的效率；