bsd man page for link

LINK(3F)																  LINK(3F)

NAME
       link - make a link to an existing file

SYNOPSIS
       function link (name1, name2)
       character*(*) name1, name2

       integer function symlnk (name1, name2)
       character*(*) name1, name2

DESCRIPTION
       Name1  must  be	the  pathname  of  an  existing file.  Name2 is a pathname to be linked to file name1.	Name2 must not already exist.  The
       returned value will be 0 if successful; a system error code otherwise.

       Symlnk creates a symbolic link to name1.

FILES
       /usr/lib/libU77.a

SEE ALSO
       link(2), symlink(2), perror(3F), unlink(3F)

BUGS
       Pathnames can be no longer than MAXPATHLEN as defined in <sys/param.h>.

4.2 Berkeley Distribution					   May 15, 1985 							  LINK(3F)