inet_ntoa() — Get the decimal Internet host address

networking - Is "inet addr" my or "bcast" my machine's If I use ifconfig, the output says my bcast is 10.0.2.255 and inet addr is 10.0.2.15. A related query on this subject pertains to the selected answer to this question , wherein the use of /24 (24 bit IP) in the actual IP address confuses me. Host Address Functions (The GNU C Library) This function converts the IPv4 Internet host address namefrom the standard numbers-and-dots notation into binary data and stores inet_atonreturns nonzero if the address is valid, zero if not. Function: uint32_tinet_addr(const char *name) Mac OS X Manual Page For inet_addr(3) The inet_addr() and inet_network() functions return numbers suitable for use as Internet addresses and Internet network numbers, respectively. The function inet_ntop () converts an address *src from network format (usually a struct in _ addr or some other binary form, in network byte order) to presentation format (suitable for external display

inet addr missing after ifconfig. Ask Question Asked 2 years, 7 months ago. Active 2 years ago. Viewed 2k times 0. I am making a cloud server and am following this video tutorial. Everything went FUBAR when I used the ifconfig command in the terminal and did not receive the IP of my server. I have also

Value Meaning; AF_INET 2: The Internet Protocol version 4 (IPv4) address family. When this parameter is specified, the pszAddrString parameter must point to a text representation of an IPv4 address and the pAddrBuf parameter returns a pointer to an IN_ADDR structure that represents the IPv4 address.: AF_INET6 23: The Internet Protocol version 6 (IPv6) address family. Unlike inet_aton(3) and inet_addr(3), inet_pton() supports IPv6 addresses. On the other hand, inet_pton () only accepts IPv4 addresses in dotted-decimal notation, whereas inet_aton (3) and inet_addr (3) allow the more general numbers-and-dots notation (hexadecimal and octal number formats, and formats that don't require all four bytes to be 'inet_addr': Use inet_pton() or InetPton() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS. partner.sin_addr.s_addr = inet_addr(ip.c_str()); I attempted to use the functions mentioned but they were undefined. I attempted to define the macro in many different spots but nothing happened. Another thread said that I should include Ws2tcpip.h

Inet address is a class encapsulating both this ip address and the domain name for this address.This class can be used for getting the ip address of systems by providing the name and vice versa.This is done by some functions in the class such as getaddress(),getbyname()

The inet_addr() routine converts a string representing an IPv4 Internet address (for example, "127.0.0.1") into a numeric Internet address. To convert a hostname such as ftp.qnx.com, call gethostbyname(). Returns the in_addr representation of the given address, or FALSE if a syntactically invalid address is given (for example, an IPv4 address without dots or an IPv6 address without colons).