5 use Devel::PeekPoke::Constants qw/PTR_SIZE PTR_PACK_TYPE BIG_ENDIAN/;
9 diag(sprintf "%s: %s\n", $_, __PACKAGE__->$_ ) for (qw/BIG_ENDIAN PTR_PACK_TYPE PTR_SIZE/);
10 diag("IV_SIZE: $Config{ivsize}\n");
13 PTR_SIZE != $Config{ivsize}
15 eval { require Devel::PeekPoke::PP }
17 defined (my $offset = eval { Devel::PeekPoke::PP::_XPV_IN_SVU_OFFSET() })
19 diag "Pointer offset within an IV_SIZEd UNION: $offset\n"
22 ok('this is not a test, it just serves to diag() out what this system is using, for the curious (me)');