CMake/Utilities/cmtar/internal.h

/*
**  Copyright 2002-2003 University of Illinois Board of Trustees
**  Copyright 2002-2003 Mark D. Roth
**  All rights reserved.
**
**  internal.h - internal header file for libtar
**
**  Mark D. Roth <[email protected]>
**  Campus Information Technologies and Educational Services
**  University of Illinois at Urbana-Champaign
*/

#include <libtar/config.h>
#include <libtar/compat.h>

#include <libtar/libtar.h>

#ifdef HAVE_SYS_SYSMACROS_H
#include <sys/sysmacros.h>
#endif

#ifndef HAVE_MAJOR
# define major(dev) ((int)(((dev) >> 8) & 0xff))
#endif
#ifndef HAVE_MINOR
# define minor(dev) ((int)((dev) & 0xff))
#endif
/* On Cray XT3 when using thr PGI pgcc 7.0.4 sys/sysmacros.h ends up without
   makedev(), since __i386__ is not defined when GLIBC_HAVE_LONG_LONG should
   be enabled in features.h */
#ifndef HAVE_MAKEDEV
# define makedev(major, minor) ((((int)((major) & 0xff)) << 8 ) \
                               | ((int)((minor) & 0xff)) )
#endif