Mercurial > hg > Members > anatofuz > CbC_xv6
view src/usr/ln.c @ 94:d876c9a65239 default tip
impl mac os target
author | anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> |
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date | Wed, 23 Oct 2019 14:31:38 +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(); }