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#pragma once
#include <base/find_symbols.h>
#include <Functions/StringHelpers.h>
namespace DB
{
template <bool without_leading_char>
struct ExtractQueryStringAndFragment
{
static size_t getReserveLengthForElement() { return 20; }
static void execute(Pos data, size_t size, Pos & res_data, size_t & res_size)
{
res_data = data;
res_size = 0;
Pos end = data + size;
Pos pos;
if (end != (pos = find_first_symbols<'?'>(data, end)))
{
res_data = pos + (without_leading_char ? 1 : 0);
res_size = end - res_data;
}
else if (end != (pos = find_first_symbols<'#'>(data, end)))
{
res_data = pos;
res_size = end - res_data;
}
}
};
}
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