initial commit

2025-09-01 20:47:58 +08:00
commit 12c51b5ddb
843 changed files with 475321 additions and 0 deletions
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+#pragma once
+#include <stdint.h>
+#include <cstddef>
+
+namespace qcloud_cos {
+class CRC64
+{
+public:
+    static uint64_t CalcCRC(uint64_t crc, void *buf, size_t len);
+    static uint64_t CombineCRC(uint64_t crc1, uint64_t crc2, uintmax_t len2);
+    static uint64_t CalcCRC(uint64_t crc, void *buf, size_t len, bool little);
+};
+} // namespace qcloud_cos
+