| inet_net.3 (82644) | inet_net.3 (108087) |
|---|---|
| 1.\" $NetBSD: inet_net.3,v 1.4 1999/03/22 19:44:52 garbled Exp $ 2.\" 3.\" Copyright (c) 1997 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by Luke Mewburn. 8.\" --- 20 unchanged lines hidden (view full) --- 29.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35.\" POSSIBILITY OF SUCH DAMAGE. 36.\" | 1.\" $NetBSD: inet_net.3,v 1.4 1999/03/22 19:44:52 garbled Exp $ 2.\" 3.\" Copyright (c) 1997 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by Luke Mewburn. 8.\" --- 20 unchanged lines hidden (view full) --- 29.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35.\" POSSIBILITY OF SUCH DAMAGE. 36.\" |
| 37.\" $FreeBSD: head/lib/libc/net/inet_net.3 82644 2001-08-31 10:54:44Z ru $ | 37.\" $FreeBSD: head/lib/libc/net/inet_net.3 108087 2002-12-19 09:40:28Z ru $ |
| 38.\" 39.Dd June 18, 1997 40.Dt INET_NET 3 41.Os 42.Sh NAME 43.Nm inet_net_ntop , 44.Nm inet_net_pton 45.Nd Internet network number manipulation routines --- 10 unchanged lines hidden (view full) --- 56.Fn inet_net_pton "int af" "const char *src" "void *dst" "size_t size" 57.Sh DESCRIPTION 58The 59.Fn inet_net_ntop 60function converts an Internet network number from network format (usually a 61.Vt "struct in_addr" 62or some other binary form, in network byte order) to CIDR presentation format 63(suitable for external display purposes). | 38.\" 39.Dd June 18, 1997 40.Dt INET_NET 3 41.Os 42.Sh NAME 43.Nm inet_net_ntop , 44.Nm inet_net_pton 45.Nd Internet network number manipulation routines --- 10 unchanged lines hidden (view full) --- 56.Fn inet_net_pton "int af" "const char *src" "void *dst" "size_t size" 57.Sh DESCRIPTION 58The 59.Fn inet_net_ntop 60function converts an Internet network number from network format (usually a 61.Vt "struct in_addr" 62or some other binary form, in network byte order) to CIDR presentation format 63(suitable for external display purposes). |
| 64The |
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| 64.Fa bits | 65.Fa bits |
| 66argument |
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| 65is the number of bits in 66.Fa src 67that are the network number. 68It returns 69.Dv NULL 70if a system error occurs (in which case, 71.Va errno 72will have been set), or it returns a pointer to the destination string. --- 12 unchanged lines hidden (view full) --- 85It will be set to 86.Er ENOENT 87if the Internet network number was not valid). 88.Pp 89The only value for 90.Fa af 91currently supported is 92.Dv AF_INET . | 67is the number of bits in 68.Fa src 69that are the network number. 70It returns 71.Dv NULL 72if a system error occurs (in which case, 73.Va errno 74will have been set), or it returns a pointer to the destination string. --- 12 unchanged lines hidden (view full) --- 87It will be set to 88.Er ENOENT 89if the Internet network number was not valid). 90.Pp 91The only value for 92.Fa af 93currently supported is 94.Dv AF_INET . |
| 95The |
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| 93.Fa size | 96.Fa size |
| 97argument |
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| 94is the size of the result buffer 95.Fa dst . 96.Pp 97.Sh NETWORK NUMBERS (IP VERSION 4) 98Internet network numbers may be specified in one of the following forms: 99.Bd -literal -offset indent 100a.b.c.d/bits 101a.b.c.d --- 56 unchanged lines hidden --- | 98is the size of the result buffer 99.Fa dst . 100.Pp 101.Sh NETWORK NUMBERS (IP VERSION 4) 102Internet network numbers may be specified in one of the following forms: 103.Bd -literal -offset indent 104a.b.c.d/bits 105a.b.c.d --- 56 unchanged lines hidden --- |