man pages section 3: Library Functions
    
D
 
 directories, get pathname of current working directory -- mldgetcwd ( Index Term Link )
 
 display auditwrite error messages
  -- aw_errno ( Index Term Link )
  -- aw_geterrno ( Index Term Link )
  -- aw_perror ( Index Term Link )
  -- aw_perror_r ( Index Term Link )
  -- aw_strerror ( Index Term Link )
 
 dn_comp -- resolver routines ( Index Term Link )
 
 dn_expand -- resolver routines ( Index Term Link )
 
 door_create -- create a door descriptor ( Index Term Link ) ( Index Term Link )
 
 door_tcred -- return extended credential information associated with client of current door invocation ( Index Term Link )