ln.c 264 Bytes EditWeb IDE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 #include "types.h" #include "stat.h" #include "user.h" int main(int argc, char *argv[]) { if(argc != 3){ printf(2, "Usage: ln old new\n"); exit(); } if(link(argv[1], argv[2]) < 0) printf(2, "link %s %s: failed\n", argv[1], argv[2]); exit(); }