Mercurial > hg > Members > tobaru > xv6-osx-rpi
view src/usr/ln.c @ 0:53676d1f5817 default tip
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author | tobaru |
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date | Sun, 04 Feb 2018 17:54:49 +0900 |
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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(); }