@@ -0,0 +1,12 @@
+#ifndef STRING_H
+#define STRING_H
+
+#include <stdint.h>
+
+typedef uint32_t size_t;
+
+void *memset(void *str, int c, size_t n);
+
+char * strcpy ( char * destination, const char * source );
+
+#endif

@@ -0,0 +1,18 @@
+#include "string.h"
+#include <stdint.h>
+
+void *memset(void *str, int c, size_t n) {
+    uint8_t *dest = str;
+    for (int i = 0; i < n; i++) {
+        dest[i] = c;
+    }
+}
+
+char * strcpy ( char * destination, const char * source ) {
+    int i = 0;
+
+    while (source[i]) {
+        destination[i] = source[i];
+        i++;
+    }
+}