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#ifndef HOS_UTILS_H #define HOS_UTILS_H #include <cstddef> void *memset (void *buffer, int value, std::size_t size); void *memcpy (void *destptr, const void *srcptr, std::size_t size); constexpr std::size_t strlen (const char *in) { std::size_t len = 0; while (in[len]) { len++; } return len; } #endif