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type std {
init(mut * any);
deinit(mut * any);
copy(mut * any, * any);
move(mut * any, mut * any);
}
/* these as well could be way optimized for builtin types */
type comparable {
equal(* any, * any) bool;
less_than(* any, * any) bool;
}
/* I'm imagining that if someone provides a specific function for these, it will
* be used rather than these ones, but that the minimum to implement comparable
* is as small as possible this should be fine */
pub not_equal(a * comparable, b * comparable) bool
{
return !equal(a, b);
}
pub greater_than(a * comparable. b * comparable) bool
{
return !equal(a, b) && !less_than(a, b);
}
pub less_or_equal(a * comparable, b * comparable) bool
{
return !greater_than(a, b);
}
pub greater_or_equal(a * comparable, b * comparable) bool
{
return !less_than(a, b);
}
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