I hyper-focued on refactoring again

- I put a cool-sounding "we are number one" remix on repeat and straight
  up grinded the entire repository to a better state until 03:09 AM. I
  guess I have something wrong in my brain that makes me do this shit

1 files changed, 12 insertions, 0 deletions

diff --git a/core/math/crc64.hh b/core/math/crc64.hh
new file mode 100644
index 0000000..ac2c4b6
--- /dev/null
+++ b/core/math/crc64.hh
@@ -0,0 +1,12 @@
+#ifndef CORE_MATH_CRC64_HH
+#define CORE_MATH_CRC64_HH 1
+#pragma once
+
+namespace math
+{
+std::uint64_t crc64(const void* buffer, std::size_t size, std::uint64_t combine = UINT64_C(0));
+std::uint64_t crc64(const std::vector<std::byte>& buffer, std::uint64_t combine = UINT64_C(0));
+std::uint64_t crc64(const std::string& buffer, std::uint64_t combine = UINT64_C(0));
+} // namespace math
+
+#endif // CORE_MATH_CRC64_HH