LINK(2)

NAME
link - link to a file

SYNOPSIS
link(name1, name2)
char *name1, *name2;

DESCRIPTION
A link to name1 is created; the link has the name name2. Either name may be an arbitrary path name.

SEE ALSO
ln(1), unlink(2)

DIAGNOSTICS
Zero is returned when a link is made; -1 is returned when name1 cannot be found; when name2 already exists; when the directory of name2 cannot be written; when an attempt is made to link to a directory by a user other than the super-user; when an attempt is made to link to a file on another file system; when a file has too many links.

ASSEMBLER (PDP-11)
(link = 9.)
sys link; name1; name2