#include <string.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
#ifndef WITHOUT_URING
#include <liburing.h>
#endif
-#include "io_uring_engine.h"
-
-#include <functional>
-#include <memory>
-#include <stdint.h>
#include <unistd.h>
+#include <functional>
+#include <iosfwd>
+#include <string>
+#include <utility>
+
+#include "io_uring_engine.h"
using namespace std;
#ifndef IO_URING_ENGINE_H
#define IO_URING_ENGINE_H 1
+#include <stddef.h>
+#include <sys/socket.h>
+#include <sys/types.h>
#include <functional>
#include <queue>
-#include <stdint.h>
-#include <string>
+#include <string_view>
+
+struct io_uring_sqe;
#ifndef WITHOUT_URING
#include <liburing.h>
#endif
-#include <sys/socket.h>
class IOUringEngine {
public:
-#include "db.h"
-#include "turbopfor-encode.h"
-
-#include <algorithm>
-#include <arpa/inet.h>
#include <assert.h>
-#include <chrono>
-#include <endian.h>
-#include <fcntl.h>
#include <math.h>
-#include <memory>
#include <stdio.h>
+#include <stdint.h>
#include <string.h>
-#include <string>
#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <unordered_map>
-#include <vector>
#include <zstd.h>
+#include <stdlib.h>
+#include <algorithm>
+#include <chrono>
+#include <memory>
+#include <string>
+#include <vector>
+#include <iosfwd>
+#include <string_view>
+#include <utility>
+
+#include "db.h"
+#include "turbopfor-encode.h"
#define P4NENC_BOUND(n) ((n + 127) / 128 + (n + 32) * sizeof(uint32_t))
#define dprintf(...)
-#include "db.h"
-#include "io_uring_engine.h"
-
-#include <algorithm>
-#include <arpa/inet.h>
-#include <assert.h>
-#include <chrono>
-#include <endian.h>
#include <fcntl.h>
-#include <functional>
#include <getopt.h>
-#include <limits.h>
-#include <memory>
#include <stdio.h>
#include <string.h>
-#include <string>
#include <unistd.h>
+#include <zstd.h>
+#include <getopt.h>
+#include <stdlib.h>
+#include <algorithm>
+#include <chrono>
+#include <functional>
+#include <memory>
+#include <string>
#include <unordered_map>
#include <vector>
-#include <zstd.h>
+#include <stdint.h>
+#include <iosfwd>
+#include <iterator>
+#include <limits>
+#include <queue>
+#include <string_view>
+#include <utility>
+
+#include "db.h"
+#include "io_uring_engine.h"
using namespace std;
using namespace std::chrono;
-#include <algorithm>
#include <assert.h>
#include <endian.h>
-#include <limits.h>
#include <stdint.h>
#include <string.h>
+#include <strings.h>
+#include <algorithm>
#if defined(__i386__) || defined(__x86_64__)
#define COULD_HAVE_SSE2