1 #include <string.h> 2 3 extern int value; 4 5 void *memcpy(void *dest, const void *src, size_t n) 6 { 7 char *d = (char *) dest; 8 const char *s = (const char *) src; 9 10 while (n--) 11 *d++ = *s++; 12 13 value = 1; 14 return dest; 15 } 16
