link               12 ln.c             if(link(argv[1], argv[2]) < 0)
link              152 mmu.h            uint link;         // Old ts selector
link              722 usertests.c      if(link("lf1", "lf2") < 0){
link              744 usertests.c      if(link("lf2", "lf2") >= 0){
link              750 usertests.c      if(link("lf2", "lf1") >= 0){
link              755 usertests.c      if(link(".", "lf1") >= 0){
link              783 usertests.c          link("C0", file);
link              785 usertests.c          link("C0", file);
link              877 usertests.c          link("cat", "x");
link              913 usertests.c        if(link("bd", name) != 0){
link              985 usertests.c      if(link("dd/dd/ff", "dd/dd/ffff") != 0){
link             1052 usertests.c      if(link("dd/ff/ff", "dd/dd/xx") == 0){
link             1056 usertests.c      if(link("dd/xx/ff", "dd/dd/xx") == 0){
link             1060 usertests.c      if(link("dd/ff", "dd/dd/ffff") == 0){
link             1318 usertests.c      if(link("README", "dirfile/xx") == 0){
link             1362 usertests.c        link("README", "");
link             1583 usertests.c        if(link("nosuchfile", (char*)p) != -1){