flip() [1/2]

void fl::bitset_dynamic::flip ( )

inlinenoexcept

Definition at line 193 of file bitset_dynamic.h.

                         {
        for (uint32_t i = 0; i < _block_count; ++i) {
            _blocks[i] = ~_blocks[i];
        }
 
        // Clear any bits beyond size
        if (_block_count > 0 && _size % bits_per_block != 0) {
            uint32_t last_block_idx = (_size - 1) / bits_per_block;
            uint32_t last_bit_pos = (_size - 1) % bits_per_block;
            block_type mask =
                (static_cast<block_type>(1) << (last_bit_pos + 1)) - 1;
            _blocks[last_block_idx] &= mask;
        }
    }

References _block_count, _blocks, _size, and bits_per_block.