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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

bitXor

Public Function
std.math.big.int.Managed.bitXor
pub fn bitXor(r: *Managed, a: *const Managed, b: *const Managed) !void

r = a ^ b

Params

File

math/big/int.zig:3494
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    pub fn bitXor(r: *Managed, a: *const Managed, b: *const Managed) !void {
        const cap = @max(a.len(), b.len()) + @intFromBool(a.isPositive() != b.isPositive());
        const aliased = limbsAliasDistinct(r, a) or limbsAliasDistinct(r, b);
        try r.ensureAliasAwareCapacity(cap, aliased);

        var m = r.toMutable();
        m.bitXor(a.toConst(), b.toConst());
        r.setMetadata(m.positive, m.len);
    }