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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

isNegativeZero

Public Function
std.math.iszero.isNegativeZero
pub inline fn isNegativeZero(x: anytype) bool

Params

  • x

File

math/iszero.zig:14
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pub inline fn isNegativeZero(x: anytype) bool {
    const T = @TypeOf(x);
    const bit_count = @typeInfo(T).float.bits;
    const TBits = @Int(.unsigned, bit_count);
    return @as(TBits, @bitCast(x)) == @as(TBits, 1) << (bit_count - 1);
}