Mercurial > hg > Members > anatofuz > CbC_xv6
view src/usr/ln.c @ 81:d41e0a5f7e2f
merge
author | tobaru |
---|---|
date | Wed, 09 Oct 2019 20:43:04 +0900 |
parents | 83c23a36980d |
children |
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#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(); }