#ifndef _CCTK_CONFIG_H_
#define _CCTK_CONFIG_H_

/* These are definitely there in C++ */
#ifndef __cplusplus

/* Define as __inline if that's what the C compiler calls it.  */
#undef inline

/* Define to empty if the keyword does not work.  */
#undef const

#endif /* ! defined __cplusplus */

/* Define if your processor stores words with the most significant
   byte first (like Motorola and SPARC, unlike Intel and VAX).  */
#undef WORDS_BIGENDIAN

/* Define if standard C headers are available. */
#undef STDC_HEADERS

/* Size info for various types */

/* The number of bytes in a long int.  */
#undef SIZEOF_LONG_INT

/* The number of bytes in a int.  */
#undef SIZEOF_INT

/* The number of bytes in a short int.  */
#undef SIZEOF_SHORT_INT


/* The number of bytes in a long double.  */
#undef SIZEOF_LONG_DOUBLE

/* The number of bytes in a double.  */
#undef SIZEOF_DOUBLE

/* The number of bytes in a float.  */
#undef SIZEOF_FLOAT

/* The number of bytes in a char *.  */
#undef SIZEOF_CHAR_P

/* The chosen CCTK precision */

/* Floating point precision */
#undef CCTK_REAL_PRECISION_16
#undef CCTK_REAL_PRECISION_8
#undef CCTK_REAL_PRECISION_4

/* Integer precision */
#undef CCTK_INTEGER_PRECISION_8
#undef CCTK_INTEGER_PRECISION_4
#undef CCTK_INTEGER_PRECISION_2

/* Modifier for Fortran function definitions. */

#undef CCTK_FCALL

/* What debugging options to use */

#undef CCTK_DEBUG
#undef CCTK_TRACEMEMORY

/* Various library functions */

#undef HAVE_SCANDIR
#undef HAVE_GETHOSTBYNAME
#undef HAVE_GETOPT_LONG_ONLY
#undef HAVE_CRYPT
#undef HAVE_FINITE
#undef HAVE_ISNAN

/* Do we have mode_t ? */

#undef HAVE_MODE_T

/* Do we have socklen_t ? */

#undef HAVE_SOCKLEN_T

/* Do we have SOCKET ? */

#undef HAVE_SOCKET_TYPE

/* Some include things */
#undef HAVE_TIME_H
#undef HAVE_SYS_TIME_H
#undef HAVE_SYS_TYPES_H
#undef HAVE_UNISTD_H
#undef HAVE_STRING_H
#undef HAVE_ASSERT_H
#undef HAVE_SYS_STAT_H
#undef HAVE_GETOPT_H
#undef HAVE_REGEX_H
#undef HAVE_SYS_SOCKET_H
#undef HAVE_NETINET_IN_H
#undef HAVE_NETDB_H
#undef HAVE_ARPA_INET_H
#undef HAVE_WINSOCK2_H
#undef HAVE_CRYPT_H

#undef TIME_WITH_SYS_TIME

/* Which format does the C++ STL on this machine provide. */

#undef HAVE_VECTOR
#undef HAVE_VECTOR_H

/* Timing stuff */

#undef HAVE_TIME_GETTIMEOFDAY
#undef GETTIMEOFDAY_NEEDS_TIMEZONE
#undef HAVE_TIME_GETRUSAGE
#undef HAVE_TIME__FTIME

/* Cache stuff */

#undef CCTK_L2_CACHELINE_BYTES
#undef CCTK_L2_CACHE_SIZE

/* The name of the NULL device for redirecting things to */

#undef NULL_DEVICE

/* The TYPE of socklen_t if it does not exist */ 

#ifdef HAVE_SOCKLEN_T
#define CCTK_SOCKLEN_T socklen_t
#else
#define CCTK_SOCKLEN_T int
#endif

/******************************************************************************/

#ifdef CCODE

/* Integer sizes */

/* Define the type of an 8 byte integer */
#undef CCTK_INT8

/* Define the type of a 4 byte integer */
#undef CCTK_INT4

/* Define the type of a 2 byte integer */
#undef CCTK_INT2

/* Float sizes */

/* Define the type of a 16 byte float */
#undef CCTK_REAL16

/* Define the type of an 8 byte float */
#undef CCTK_REAL8

/* Define the type of a 4 byte float */
#undef CCTK_REAL4

#ifdef __cplusplus

/* Some C++ compilers don't have bool ! */
#undef HAVE_BOOL

#ifndef HAVE_BOOL
typedef enum {false, true} bool;
#endif /* HAVE_BOOL */

#endif /* __cplusplus */


#endif /*CCODE */

#ifdef FCODE

#endif /*FCODE */

/* Now include the code to pick an appropriate precison for reals and ints */
#include "cctk_Types.h"

/* Include any other stuff which is specific to this architecture */
#include "cctk_Archdefs.h"

/* Include any extra stuff from optional extra packages. */
#include "cctk_Extradefs.h"

#endif /* _CCTK_CONFIG_H_ */