Zig 0.17.0-dev (Split by item)

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 library itself.

roundl

round.roundl

pub fn roundl(x: c_longdouble) callconv(.c) c_longdouble

File

lib/compiler_rt/round.zig:143

Code

pub fn roundl(x: c_longdouble) callconv(.c) c_longdouble {
    switch (@typeInfo(c_longdouble).float.bits) {
        64 => return round(x),
        80 => return __roundx(x),
        128 => return roundq(x),
        else => @compileError("unreachable"),
    }
}