* details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with these librararies and programs; if not, write
+ * License along with these libraries and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
#include "tt_options.h"
#include <errno.h>
#include <string.h>
-#if defined(__osf__) || defined(linux) || defined(CSRG_BASED)
+#if defined(__linux__) || defined(CSRG_BASED)
#include <unistd.h>
#else
-#if !defined(USL) && !defined(__uxp__) && !defined(sun)
+#if !defined(sun)
#include <osfcn.h>
#endif
#endif
#include <stdlib.h>
#include <errno.h>
-#if defined(ultrix)
-#include <sys/inode.h>
-#define S_ISLNK(m) (((m)&IFMT) == IFLNK)
-#endif
#include <sys/stat.h>
-#if defined(OPT_BUG_USL) || defined(OPT_BUG_UXP)
-#define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK)
-#endif
#include <sys/wait.h>
#include "api/c/tt_c.h"
#include "util/tt_gettext.h"