1 #include <u.h> 2 #include <libc.h> 3 4 Rune* 5 runestrcpy(Rune *s1, Rune *s2) 6 { 7 Rune *os1; 8 9 os1 = s1; 10 while(*s1++ = *s2++) 11 ; 12 return os1; 13 } 14