4.1cBSD/usr/man/man3/intro.3n

.TH INTRO 3N "10 February 1983"
.SH NAME
intro \- introduction to network library functions
.SH DESCRIPTION
This section describes functions that are applicable to 
the DARPA Internet network.
.SH "LIST OF FUNCTIONS"
Function names which are indented below others appear on the same manual
page as the one which they are indented from.  For example, \fIendhostent\fP
appears on the same manual page as does \fIgethostent\fP, but it is
\fIgethostent\fP which actually appears at the head of the manual page.
.sp
.ta 0.3i 2.5i
.nf
byteorder		convert values between host and network byte order
	htonl	convert long from host to network order
	htons	convert short from host to network order
	ntohl	convert long from networ to host order
	ntohs	convert short from network to host order
gethostent		network host entry
	gethostbyaddr	network host entry (see gethostent.3n)
	gethostbyname	network host entry (see gethostent.3n)
	sethostent	network host entry (see gethostent.3n)
	endhostent	network host entry (see gethostent.3n)
getnetent		network entry
	getnetbyaddr	network entry (see getnetent.3n)
	getnetbyname	network entry (see getnetent.3n)
	setnetent	network entry (see getnetent.3n)
	endnetent	network entry (see getnetent.3n)
getprotoent		protocol entry
	getprotobynumber	protocol entry (see getprotoent.3n)
	getprotobyname	protocol entry (see getprotoent.3n)
	setprotoent	protocol entry (see getprotoent.3n)
	endprotoent	protocol entry (see getprotoent.3n)
getservent		protocol entry
	getservbyport	protocol entry (see getservent.3n)
	getservbyname	protocol entry (see getservent.3n)
	setservent	protocol entry (see getservent.3n)
	endservent	protocol entry (see getservent.3n)
inet		Internet address manipulation routines
	inet_addr	Internet address manipulation routines (see inet.3n)
	inet_network	Internet address manipulation routines (see inet.3n)
	inet_makeaddr	Internet address manipulation routines (see inet.3n)
	inet_lnaof	Internet address manipulation routines (see inet.3n)
	inet_netof	Internet address manipulation routines (see inet.3n)
.fi