WebAug 18, 2024 · The htonl function takes a 32-bit number in host byte order and returns a 32-bit number in the network byte order used in TCP/IP networks (the AF_INET or AF_INET6 address family). The htonl function can be used to convert an IPv4 address in host byte order to the IPv4 address in network byte order. Web线程:有时又称轻量级进程,程序执行的最小单位,系统独立调度和分派CPU的基本单位,它是进程中的一个实体一个进程中可以有多个线程,这些线程共享进程的所有资源,线程本身只包含一点必不可少的资源。 优势: 在多处理器中开发程序的并行性 在等待慢速 […]
What is htons in C? - jameshfisher.com
WebMar 12, 2024 · 在 c++ 中 Socket 的用法. 在C语言中,Socket是一种用于实现网络通信的编程接口。. Socket的使用需要经过以下几个步骤: 1.创建Socket:使用socket()函数创建一个Socket,该函数返回一个Socket的文件描述符。. 2.绑定Socket:使用bind ()函数将Socket与一个IP地址和端口号绑定 ... WebFeb 8, 2024 · simple_socket_example.c. * This function takes domain/family as its first argument. * socket. * wakes up and returns the socket descriptor representing the client socket. * through normal read call on the its socket descriptor. diaper rash protector
Socket INADDR_ANY详解 - 摩斯电码 - 博客园
WebAug 15, 2003 · At least, This situation can be if some app already bind INADDR_ANY + port and has a SO_REUSEADDR option for this socket, by this way some other app (hmmm... this can be a hole indeed, at least not provided by Linux'es) can bind some concrete IP … WebINADDR_ANY就是指定地址为0.0.0.0的地址,这个地址事实上表示不确定地址,或“所有地址”、“任意地址”。 一般来说,在各个系统中均定义成为0值。 例如在ubuntu的/usr/include/netinet/in.h定义为: /* Address to accept any incoming messages. */ #define INADDR_ANY ( (in_addr_t) 0x00000000) 一 般情况下,如果你要建立网络服务器应用程 … WebJun 19, 2024 · In my opinion there are a lot of style changes that are need to make this good C++ or usable by modern C++ library. Main issues: Two phase construction Error Codes escape public interface (use exception) You member variables have state not related to the object after construction. Your use of select () is incorrect for this context. citibank singapore ipb foreign exchange fee