/* -*-C-*-
-$Id: oscond.h,v 1.18 1994/10/07 20:42:10 cph Exp $
+$Id: oscond.h,v 1.19 1995/06/29 23:49:23 cph Exp $
-Copyright (c) 1990-1994 Massachusetts Institute of Technology
+Copyright (c) 1990-95 Massachusetts Institute of Technology
This material was developed by the Scheme project at the Massachusetts
Institute of Technology, Department of Electrical Engineering and
/* _POSIX is assumed to be independent of all operating-system and
machine specification macros. */
-#if defined (__osf__)
-# define _POSIX
-# define _BSD4_3
-#endif
-
-#if defined(_AIX)
+#if defined(__osf__) || defined(_AIX) || defined(__linux)
# define _POSIX
# define _BSD4_3
#endif