Start on v2

server_v2/include/mathUtils.hpp

@@ -0,0 +1,27 @@
+#ifndef COMPLIB_SERVER_MATHUTILS_HPP
+#define COMPLIB_SERVER_MATHUTILS_HPP
+
+#include <cstdint>
+
+namespace mathUtils {
+    inline int int_from_bytes(uint8_t *data, int length) {
+        int ret = 0;
+
+        int i = 0;
+        for (int j = length -1; j >= 0; j--) {
+            ret = ret | (data[i] << (j * 8));
+            i++;
+        }
+        return ret;
+    }
+
+    inline void bytes_from_int(int data, int length, uint8_t *result) {
+        int i = 0;
+        for (int j = length -1; j >= 0; j--) {
+            result[i] = ((data >> (j * 8)) & 0xffu);
+            i++;
+        }
+    }
+}
+
+#endif // COMPLIB_SERVER_MATHUTILS_HPP