Function bit_array_set

src/butil/bit_array.h:56–59

Set i-th bit (from left, counting from 0) of |array| to be 1

// Set i-th bit (from left, counting from 0) of |array| to be 1
inline void bit_array_set(uint64_t* array, size_t i) {
    const size_t off = (i >> 6);
    array[off] |= (((uint64_t)1) << (i - (off << 6)));
}

// Set i-th bit (from left, counting from 0) of |array| to be 0
inline void bit_array_unset(uint64_t* array, size_t i) {