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Enum member std.traits.isUnsigned

Detect whether T is a built-in unsigned numeric type.

enum isUnsigned(T) = false;


static assert(
    isUnsigned!uint &&

static assert(
    !isUnsigned!char &&
    !isUnsigned!int &&
    !isUnsigned!long &&
    !isUnsigned!char &&
    !isUnsigned!wchar &&


Walter Bright, Tomasz Stachowiak (isExpressions), Andrei Alexandrescu, Shin Fujishiro, Robert Clipsham, David Nadlinger, Kenji Hara, Shoichi Kato


Boost License 1.0.