.TH LINK 2 .SH NAMElink \- link to a file.SH SYNOPSIS.B link(name1, name2).br.B char *name1, *name2;.SH DESCRIPTIONA linkto.I name1is created;the link has the name.IR name2 .Either name may be an arbitrary path name..SH "SEE ALSO"ln(1), unlink(2).SH DIAGNOSTICSZero is returned when a link is made;\-1 is returned when.I name1cannot be found; when.I name2already exists; when the directory of.I name2cannot be written; whenan attempt is made to link to a directory by a userother than the super-user;when an attempt is made to linkto a file on another file system;when a file has too many links..SH ASSEMBLER(link = 9.).br.B sys link; name1; name2