Return the index of the most‐significant 0 bit in a range.
Synopsis
Declared in <bdlb_bitstringutil.h>
static
std::size_t
find0AtMaxIndex(
uint64_t const* bitString,
std::size_t begin,
std::size_t end);Description
Return the index of the most‐significant 0 bit in the specified bitString in the specified range [begin .. end)], if such a bit exists, and k_INVALID_INDEX otherwise. The behavior is undefined unless begin <= end and end is less than or equal to the length of bitString.
Return Value
index of the most‐significant 0 bit, or k_INVALID_INDEX
Parameters
Name |
Description |
bitString |
bit string to search |
begin |
inclusive start of the search range |
end |
exclusive end of the search range |
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