/* Synched up with: Not really in FSF. */
+#ifndef INCLUDED_sysfile_h_
+#define INCLUDED_sysfile_h_
+
#include <errno.h>
#ifndef WINDOWSNT
#define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
#endif
-#if !defined (USG) && !defined (WINDOWSNT)
-# define HAVE_FSYNC
-#endif
-
#ifndef MAXPATHLEN
/* in 4.1, param.h fails to define this. */
#define MAXPATHLEN 1024
#if !defined (ENCAPSULATE_EXECVP) && defined (DONT_ENCAPSULATE)
# define sys_execvp execvp
#endif
+
+#endif /* INCLUDED_sysfile_h_ */