Zig 0.17.0-dev (Split by item)

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mantissaType

Returns the underlying storage type used for the mantissa of floating-point type. The output unsigned type must have at least as many bits as the input floating-point type.

common.mantissaType

pub fn mantissaType(comptime T: type) type

File

lib/std/fmt/parse_float/common.zig:90

Code

pub fn mantissaType(comptime T: type) type {
    return switch (T) {
        f16, f32, f64 => u64,
        f80, f128 => u128,
        else => unreachable,
    };
}