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.TH scan_ip6_flat 3
.SH NAME
scan_ip6_flat \- parse an IPv6 number in flat ASCII representation
.SH SYNTAX
.B #include <libowfat/ip6.h>
int \fBscan_ip6_flat\fP(const char *\fIsrc\fR,char \fIip\fR[16]);
.SH DESCRIPTION
scan_ip6_flat parses an IPv6 number in flat ASCII representation
from \fIsrc\fR and writes the result into \fIip\fR. It returns the
number of bytes read from \fIsrc\fR or 0 if the parsing failed.
scan_ip6_flat accepts upper and lower case hex letters.
The flat representation should have been output by fmt_ip6_flat.
.SH EXAMPLE
#include <libowfat/str.h>
.br
#include <libowfat/ip6.h>
char buf[]="00000000000000000000000000000001";
char ip[16];
if (scan_ip6_flat(buf,ip) != str_len(buf))
parse_error();
.SH "SEE ALSO"
fmt_ip6_flat(3), scan_ip6(3)
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