use_integer literally turns all the values into IV's. For me that is exactly a counterexample of what I want to be able to do.

If you want to turn all signed integer values into unsigned integer values: 
use strict;
use warnings;

for(-3 .. 3) {
 print s2u($_), "\n";
}

sub s2u {
 sprintf("%u", $_[0]) + 0;
}

__END__

OUTPUT:
18446744073709551613
18446744073709551614
18446744073709551615
0
1
2
3

[download]


Cheers,
Rob

In reply to Re^3: Can I access and use UV types from perl? by syphilis
in thread Can I access and use UV types from perl? by Don Coyote

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