개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

inet_ntop(3)

INET_NTOP(3)               Linux Programmer's Manual              INET_NTOP(3)



NAME
       inet_ntop - convert IPv4 and IPv6 addresses from binary to text form

SYNOPSIS
       #include <arpa/inet.h>

       const char *inet_ntop(int af, const void *src,
                             char *dst, socklen_t size);

DESCRIPTION
       This  function  converts  the  network  address structure src in the af
       address family into a character string.  The resulting string is copied
       to the buffer pointed to by dst, which must be a non-null pointer.  The
       caller specifies the number of bytes available in this  buffer  in  the
       argument size.

       inet_ntop()  extends  the  inet_ntoa(3)  function  to  support multiple
       address families, inet_ntoa(3) is now considered to  be  deprecated  in
       favor  of  inet_ntop().   The  following address families are currently
       supported:

       AF_INET
              src points to a struct in_addr (in network byte order) which  is
              converted  to an IPv4 network address in the dotted-decimal for‐
              mat,  "ddd.ddd.ddd.ddd".   The  buffer  dst  must  be  at  least
              INET_ADDRSTRLEN bytes long.

       AF_INET6
              src points to a struct in6_addr (in network byte order) which is
              converted to a representation of this address in the most appro‐
              priate IPv6 network address format for this address.  The buffer
              dst must be at least INET6_ADDRSTRLEN bytes long.

RETURN VALUE
       On success, inet_ntop() returns a non-null pointer  to  dst.   NULL  is
       returned if there was an error, with errno set to indicate the error.

ERRORS
       EAFNOSUPPORT
              af was not a valid address family.

       ENOSPC The  converted  address  string  would  exceed the size given by
              size.

ATTRIBUTES
       For  an  explanation  of  the  terms  used   in   this   section,   see
       attributes(7).

       allbox;  lb  lb  lb  l  l  l.  Interface Attribute Value T{ inet_ntop()
       T}   Thread safety  MT-Safe locale


CONFORMING TO
       POSIX.1-2001, POSIX.1-2008.  Note that  RFC 2553  defines  a  prototype
       where  the  last  argument size is of type size_t.  Many systems follow
       RFC 2553.  Glibc 2.0 and 2.1  have  size_t,  but  2.2  and  later  have
       socklen_t.

BUGS
       AF_INET6 converts IPv4-mapped IPv6 addresses into an IPv6 format.

EXAMPLE
       See inet_pton(3).

SEE ALSO
       getnameinfo(3), inet(3), inet_pton(3)

COLOPHON
       This  page  is  part of release 5.02 of the Linux man-pages project.  A
       description of the project, information about reporting bugs,  and  the
       latest     version     of     this    page,    can    be    found    at
       https://www.kernel.org/doc/man-pages/.



Linux                             2017-09-15                      INET_NTOP(3)