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fmt_ip6c(3)		    Library Functions Manual		     fmt_ip6c(3)

NAME
     fmt_ip6c - write a formatted ASCII representation of an IPv6 number

SYNTAX
     #include <libowfat/ip6.h>

     unsigned int fmt_ip6c(char *dest,const char ip[16]);

DESCRIPTION
     fmt_ip6c  formats an IPv6 number in ASCII representation from ip and writes
     the result into dest. It returns the number of bytes written.

     fmt_ip6c will apply "::" compression to the output.

     If ip is an IPv4-mapped IPv6 address, fmt_ip6c will output it as  IPv4  ad-
     dress.

     If dest equals FMT_LEN (i.e. is zero), fmt_ip6c returns the number of bytes
     it would have written.

     fmt_ip6c does not append \0.

     For convenience, ip6.h defines the integer IP6_FMT to be big enough to con-
     tain every possible fmt_ip6c output plus \0.

EXAMPLE
     #include <libowfat/ip6.h>

       char buf[IP6_FMT];
       char ip[16];
       buf[fmt_ip6c(buf,ip)]=0;

SEE ALSO
     fmt_ip6(3), fmt_ip6ifc(3), scan_ip6(3), fmt_ip4(3)

								     fmt_ip6c(3)

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