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author | Robert de Bath <rdebath@poboxes.com> | 2002-07-27 09:23:57 +0200 |
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committer | Lubomir Rintel <lkundrak@v3.sk> | 2013-10-23 23:16:11 +0200 |
commit | a7aba15e8efffb1c5d3097656f1a93955a64f01f (patch) | |
tree | 4bb9d6d1d1528bc5647670d510aca6cc5fb300a8 /bin86-0.3/as/det_endian.c | |
download | dev86-a7aba15e8efffb1c5d3097656f1a93955a64f01f.tar.gz |
Import origs.tar.gzorigs
Diffstat (limited to 'bin86-0.3/as/det_endian.c')
-rw-r--r-- | bin86-0.3/as/det_endian.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/bin86-0.3/as/det_endian.c b/bin86-0.3/as/det_endian.c new file mode 100644 index 0000000..50b5bdc --- /dev/null +++ b/bin86-0.3/as/det_endian.c @@ -0,0 +1,34 @@ +/* Determine the "endianness" of the CPU. + Copyright (C) 1991, 1992 Free Software Foundation, Inc. + Contributed by Torbjorn Granlund (tege@sics.se). + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include <stdio.h> + +main () +{ + unsigned long int i; + + if (sizeof (i) != 4) + puts ("#error \"Not a 32-bit machine!\""); + + i = (((((('4' << 8) + '3') << 8) + '2') << 8) + '1'); + + printf ("#define __BYTE_ORDER %.4s\n", (char *) &i); + + exit (0); +} |