diff options
Diffstat (limited to 'common/dynamic_bitarray.h')
| -rw-r--r-- | common/dynamic_bitarray.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/common/dynamic_bitarray.h b/common/dynamic_bitarray.h index 7a7b2bf9..10a85fbc 100644 --- a/common/dynamic_bitarray.h +++ b/common/dynamic_bitarray.h @@ -39,10 +39,7 @@ template <typename Storage = std::vector<uint8_t>> class DynamicBitarray std::fill(storage.begin(), storage.end(), value ? std::numeric_limits<typename Storage::value_type>::max() : 0); } - constexpr size_t bits_per_value() const - { - return sizeof(typename Storage::value_type) * std::numeric_limits<typename Storage::value_type>::digits; - } + constexpr size_t bits_per_value() const { return std::numeric_limits<typename Storage::value_type>::digits; } bool get(size_t bit) const { @@ -67,7 +64,7 @@ template <typename Storage = std::vector<uint8_t>> class DynamicBitarray void resize(size_t number_bits) { - size_t required_storage = (number_bits + bits_per_value()) / bits_per_value(); + size_t required_storage = (number_bits + bits_per_value() - 1) / bits_per_value(); storage.resize(required_storage); } |