Re: How can I programatically determine the Endian-ness of the CPU?

in reply to How can I programatically determine the Endian-ness of the CPU?

In addition to checking Config as suggested by grep, you can use a solution provided by perlport. To quote:

If you need to distinguish between endian architectures you could use either of the variables set like so:
  $is_big_endian   = unpack("h*", pack("s", 1)) =~ /01/;
  $is_little_endian = unpack("h*", pack("s", 1)) =~ /^1/;
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