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| author | Stanislaw Halik <sthalik@misaki.pl> | 2024-01-16 09:01:36 +0100 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2024-01-16 09:01:36 +0100 |
| commit | 30d4c8e5c26aa89a64998ef1da350d4d80359237 (patch) | |
| tree | e19c909675d703dc9837202ee8ca2ced1d98a20c /serialize/packbits-read.hpp | |
| parent | 07716595e0c26ba6d19ee6c498280508ca5aa6c2 (diff) | |
cw
Diffstat (limited to 'serialize/packbits-read.hpp')
| -rw-r--r-- | serialize/packbits-read.hpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/serialize/packbits-read.hpp b/serialize/packbits-read.hpp index dc21d7ee..6f5dd883 100644 --- a/serialize/packbits-read.hpp +++ b/serialize/packbits-read.hpp @@ -5,7 +5,7 @@ #include <utility> #include "compat/assert.hpp" -namespace floormat::detail_Pack_input { +namespace floormat::Pack { template<std::unsigned_integral T, size_t N> struct input_bits final @@ -114,10 +114,17 @@ constexpr void read_(Place&, input<T, Left>, std::index_sequence<Is...>, empty_p template<std::unsigned_integral T, size_t... Ns> using make_pack = empty_pack_tuple<input_bits<T, Ns>...>; -} // namespace floormat::detail_Pack_input +} // namespace floormat::Pack -namespace floormat::pack { +namespace floormat { +template<std::unsigned_integral T, size_t... Sizes> +constexpr T pack_write(const std::tuple<Pack::output_field<T, Sizes>...>& tuple) +{ + constexpr size_t nbits = sizeof(T)*8; + return Pack::write_(tuple, Pack::output<T, nbits, nbits>{T{0}}, make_reverse_index_sequence<sizeof...(Sizes)>{}); +} +constexpr uint8_t pack_write(const std::tuple<>&) = delete; -} // namespace floormat::pack +} // namespace floormat |