Initial commit

include/string.h

@@ -0,0 +1,18 @@
+#ifndef STRING_H
+#define STRING_H
+
+#include <stdint.h>
+
+void *memset(void *addr, int c, uint64_t n);
+
+void *memcpy(void *dest, void *src, uint64_t n);
+
+void *memmove(void *dest, const void *src, uint64_t n);
+
+int memcmp(const void *s1, const void *s2, uint64_t n);
+
+uint64_t strlen(const char* str);
+
+void itoa(char *str, int number);
+
+#endif