DoxigAlpha
std › fmt › float.pow5Bits

pow5Bits

Function parameters

Parameters

#
e:u32

Type definitions in this namespace

Types

#

Returns the minimum buffer size needed to print every float of a specific type and format.

Functions

#
bufferSize
Returns the minimum buffer size needed to print every float of a specific type and format.
render
Format a floating-point value and write it to buffer.
formatScientific
Write a FloatDecimal to a buffer in scientific form.
formatDecimal
Write a FloatDecimal to a buffer in decimal form.
binaryToDecimal
Convert a binary float representation to decimal.

Error sets in this namespace

Error Sets

#

Any buffer used for `format` must be at least this large.

Values

#
min_buffer_size
Any buffer used for `format` must be at least this large.

Source

Implementation

#
fn pow5Bits(e: u32) u32 {
    std.debug.assert(e <= 1 << 15);
    return @intCast(((@as(u64, @intCast(e)) * 163391164108059) >> 46) + 1);
}