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ntohl

ntohl(3)						     Library Functions Manual							  ntohl(3)

NAME

       ntohl - Converts an unsigned 32-bit integer from Internet network byte order to host byte order

LIBRARY

       Standard C Library (libc.so, libc.a)

SYNOPSIS

       #include <arpa/inet.h>

       in_addr_t ntohl (      in_addr_t netint) ;

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       ntohl():  XNS4.0

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

PARAMETERS

       Specifies a 32-bit integer in network-byte order.

DESCRIPTION

       The ntohl() (network-to-host long) function converts an unsigned 32-bit integer from Internet network-byte order to host-byte order.

       The  Internet network requires address and port reference data in network-byte order.  You can use the ntohl() function to convert Internet
       network address and port data to host byte-ordered integers.

RETURN VALUES

       The ntohl() function returns a 32-bit integer in host-byte order.

ERRORS

       Current industry standards do not define error values for the ntohl() function.

RELATED INFORMATION

       Functions: endhostent(3), endservent(3), ntohs(3), htonl(3), htons(3).

       Standards: standards(5).

       Network Programmer's Guide delim off

																	  ntohl(3)

IP Networking