Zig 0.17.0-dev (Split by item)

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nextAfterInt

nextafter.nextAfterInt

fn nextAfterInt(comptime T: type, x: T, y: T) T

File

lib/std/math/nextafter.zig:23

Code

fn nextAfterInt(comptime T: type, x: T, y: T) T {
    comptime assert(@typeInfo(T) == .int or @typeInfo(T) == .comptime_int);
    return if (@typeInfo(T) == .int and @bitSizeOf(T) < 2)
        // Special case for `u0`, `i1`, and `u1`.
        y
    else if (y > x)
        x + 1
    else if (y < x)
        x - 1
    else
        y;
}