BEGIN {
unless(grep /blib/, @INC) {
chdir 't' if -d 't';
- @INC = '../lib' if -d '../lib';
+ unshift @INC, '../lib' if -d '../lib';
}
}
BEGIN {
if(-d "lib" && -f "TEST") {
- if ( ($Config{'extensions'} !~ /\bSocket\b/ ||
- $Config{'extensions'} !~ /\bIO\b/ ||
- $^O eq 'os2') &&
- !(($^O eq 'VMS') && $Config{d_socket})) {
- print "1..0\n";
+ my $reason;
+
+ if ($Config{'extensions'} !~ /\bSocket\b/) {
+ $reason = 'Socket was not built';
+ }
+ elsif ($Config{'extensions'} !~ /\bIO\b/) {
+ $reason = 'IO was not built';
+ }
+ elsif ($^O eq 'apollo') {
+ $reason = "unknown *FIXME*";
+ }
+ undef $reason if $^O eq 'VMS' and $Config{d_socket};
+ if ($reason) {
+ print "1..0 # Skip: $reason\n";
exit 0;
- }
+ }
}
}
sub compare_addr {
+ no utf8;
my $a = shift;
my $b = shift;
+ if (length($a) != length $b) {
+ my $min = (length($a) < length $b) ? length($a) : length $b;
+ if ($min and substr($a, 0, $min) eq substr($b, 0, $min)) {
+ printf "# Apparently: %d bytes junk at the end of %s\n# %s\n",
+ abs(length($a) - length ($b)),
+ $_[length($a) < length ($b) ? 1 : 0],
+ "consider decreasing bufsize of recfrom.";
+ substr($a, $min) = "";
+ substr($b, $min) = "";
+ }
+ return 0;
+ }
my @a = unpack_sockaddr_in($a);
my @b = unpack_sockaddr_in($b);
"$a[0]$a[1]" eq "$b[0]$b[1]";
$udpa->send("ok 4\n",0,$udpb->sockname);
-print "not " unless compare_addr($udpa->peername,$udpb->sockname);
+print "not "
+ unless compare_addr($udpa->peername,$udpb->sockname, 'peername', 'sockname');
print "ok 3\n";
my $where = $udpb->recv($buf="",5);
my @xtra = ();
-unless(compare_addr($where,$udpa->sockname)) {
+unless(compare_addr($where,$udpa->sockname, 'recv name', 'sockname')) {
print "not ";
@xtra = (0,$udpa->sockname);
}