muu::literals namespace inline

Functions

auto operator""_b(unsigned long long b) -> size_t consteval noexcept

Creates a size_t for a given number of bytes.

auto operator""_f16(long double val) -> half consteval noexcept

Literal for creating a half-precision float.

auto operator""_f16(unsigned long long val) -> half consteval noexcept

Literal for creating a half-precision float.

template <impl::fixed_string_udl_impl Str>

auto operator""_fs() consteval

Constructs a fixed_string directly using a string literal.

auto operator""_gb(unsigned long long gb) -> size_t consteval noexcept

Creates a size_t for a given number of gigabytes.

auto operator""_i128(unsigned long long n) -> int128_t consteval noexcept

Creates an int128_t.

auto operator""_i16(unsigned long long n) -> int16_t consteval noexcept

Creates an int16_t.

auto operator""_i32(unsigned long long n) -> int32_t consteval noexcept

Creates an int32_t.

auto operator""_i64(unsigned long long n) -> int64_t consteval noexcept

Creates an int64_t.

auto operator""_i8(unsigned long long n) -> int8_t consteval noexcept

Creates an int8_t.

auto operator""_kb(unsigned long long kb) -> size_t consteval noexcept

Creates a size_t for a given number of kilobytes.

auto operator""_mb(unsigned long long mb) -> size_t consteval noexcept

Creates a size_t for a given number of megabytes.

auto operator""_sz(unsigned long long n) -> size_t consteval noexcept

Creates a size_t.

auto operator""_u128(unsigned long long n) -> uint128_t consteval noexcept

Creates a uint128_t.

auto operator""_u16(unsigned long long n) -> uint16_t consteval noexcept

Creates a uint16_t.

auto operator""_u32(unsigned long long n) -> uint32_t consteval noexcept

Creates a uint32_t.

auto operator""_u64(unsigned long long n) -> uint64_t consteval noexcept

Creates a uint64_t.

auto operator""_u8(unsigned long long n) -> uint8_t consteval noexcept

Creates a uint8_t.

auto operator""_uuid(const char* str, size_t len) -> uuid consteval noexcept

Constructs a uuid from a string literal using uuid::parse.

Function documentation

const size_t val = 42_b; // 42

const half val = 42.5_f16;

const half val = 42_f16;

constexpr auto str = "hello"_fs;
static_assert(str == fixed_string{ "hello" })

const size_t val = 42_gb; // 42 * 1024 * 1024 * 1024

const int128_t val = 42_i128;

const int16_t val = 42_i16;

const int32_t val = 42_i32;

const int64_t val = 42_i64;

const int8_t val = 42_i8;

const size_t val = 42_kb; // 42 * 1024

const size_t val = 42_mb; // 42 * 1024 * 1024

const size_t val = 42_sz;

const uint128_t val = 42_u128;

const uint16_t val = 42_u16;

const uint32_t val = 42_u32;

const uint64_t val = 42_u64;

const uint8_t val = 42_u8;

const uuid id = "{06B35EFD-A532-4410-ADD1-C8C536C31A84}"_uuid;