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/*
* $Id: config.h,v 1.8 2007/01/04 21:29:21 jms Exp $
*
* Revision History
* ===================
* $Log: config.h,v $
* Revision 1.8 2007/01/04 21:29:21 jms
* Porting changes uncovered as part of move to VS2005. No impact on data set
*
* Revision 1.7 2006/06/29 20:46:17 jms
* 2.4.0 changes from Meikel
*
* Revision 1.6 2006/05/31 22:25:21 jms
* Rework UnifInt calls in varsub to handle lack of PROTO defn in windows
*
* Revision 1.5 2006/05/25 22:35:36 jms
* qgen porting changes for 32b/64b
*
* Revision 1.4 2006/03/09 18:54:55 jms
* porting bugs
*
* Revision 1.3 2005/03/04 19:48:39 jms
* Changes from Doug Johnson to address very large scale factors
*
* Revision 1.2 2005/01/03 20:08:58 jms
* change line terminations
*
* Revision 1.1.1.1 2004/11/24 23:31:46 jms
* re-establish external server
*
* Revision 1.7 2004/04/08 17:36:47 jms
* clarify config.h/makefile linkage
*
* Revision 1.6 2004/04/08 17:35:00 jms
* SUN/SOLARIS ifdef merge between machines
*
* Revision 1.5 2004/04/08 17:27:53 jms
* solaris porting fixes
*
* Revision 1.4 2003/08/12 16:45:26 jms
* linux porting changes
*
* Revision 1.3 2003/08/08 21:35:26 jms
* first integration of rng64 for o_custkey and l_partkey
*
* Revision 1.2 2003/08/07 17:58:34 jms
* Convery RNG to 64bit space as preparation for new large scale RNG
*
* Revision 1.1.1.1 2003/04/03 18:54:21 jms
* initial checkin
*
*
*/
/*
* this file allows the compilation of DBGEN to be tailored to specific
* architectures and operating systems. Some options are grouped
* together to allow easier compilation on a given vendor's hardware.
*
* The following #defines will effect the code:
* KILL(pid) -- how to terminate a process in a parallel load
* SPAWN -- name of system call to clone an existing process
* SET_HANDLER(proc) -- name of routine to handle signals in parallel load
* WAIT(res, pid) -- how to await the termination of a child
* SEPARATOR -- character used to separate fields in flat files
* STDLIB_HAS_GETOPT -- to prevent confilcts with gloabal getopt()
* MDY_DATE -- generate dates as MM-DD-YY
* WIN32 -- support for WindowsNT
* SUPPORT_64BITS -- compiler defines a 64 bit datatype
* DSS_HUGE -- 64 bit data type
* HUGE_FORMAT -- printf string for 64 bit data type
* EOL_HANDLING -- flat files don't need final column separator
*
* Certain defines must be provided in the makefile:
* MACHINE defines
* ==========
* ATT -- getopt() handling
* DOS -- disable all multi-user functionality/dependency
* HP -- posix source inclusion differences
* IBM -- posix source inclusion differences
* SGI -- getopt() handling
* SUN -- getopt() handling
* LINUX
* WIN32 -- for WINDOWS
*
* DATABASE defines
* ================
* DB2 -- use DB2 dialect in QGEN
* INFORMIX -- use Informix dialect in QGEN
* SQLSERVER -- use SQLSERVER dialect in QGEN
* SYBASE -- use Sybase dialect in QGEN
* TDAT -- use Teradata dialect in QGEN
*
* WORKLOAD defines
* ================
* TPCH -- make will create TPCH (set in makefile)
*/
#ifdef DOS
#define PATH_SEP '\\'
#else
#ifdef ATT
#define STDLIB_HAS_GETOPT
#ifdef SQLSERVER
#define WIN32
#else
/* the 64 bit defines are for the Metaware compiler */
#define SUPPORT_64BITS
#define DSS_HUGE long long
#define RNG_A 6364136223846793005ull
#define RNG_C 1ull
#define HUGE_FORMAT "%LLd"
#define HUGE_DATE_FORMAT "%02LLd"
#endif /* SQLSERVER or MP/RAS */
#endif /* ATT */
#ifdef HP
#define _INCLUDE_POSIX_SOURCE
#define STDLIB_HAS_GETOPT
#define SUPPORT_64BITS
#define DSS_HUGE long
#define HUGE_COUNT 2
#define HUGE_FORMAT "%ld"
#define HUGE_DATE_FORMAT "%02lld"
#define RNG_C 1ull
#define RNG_A 6364136223846793005ull
#endif /* HP */
#ifdef IBM
#define STDLIB_HAS_GETOPT
#define SUPPORT_64BITS
#define DSS_HUGE long long
#define HUGE_FORMAT "%lld"
#define HUGE_DATE_FORMAT "%02lld"
#define RNG_A 6364136223846793005ull
#define RNG_C 1ull
#endif /* IBM */
#ifdef LINUX
#define STDLIB_HAS_GETOPT
#define SUPPORT_64BITS
#define DSS_HUGE long long int
#define HUGE_FORMAT "%lld"
#define HUGE_DATE_FORMAT "%02lld"
#define RNG_A 6364136223846793005ull
#define RNG_C 1ull
#endif /* LINUX */
#ifdef SUN
#define STDLIB_HAS_GETOPT
#define RNG_A 6364136223846793005ull
#define RNG_C 1ull
#define SUPPORT_64BITS
#define DSS_HUGE long long
#define HUGE_FORMAT "%lld"
#define HUGE_DATE_FORMAT "%02lld"
#endif /* SUN */
#ifdef SGI
#define STDLIB_HAS_GETOPT
#define SUPPORT_64BITS
#define DSS_HUGE __int64_t
#endif /* SGI */
#if (defined(WIN32)&&!defined(_POSIX_))
#define pid_t int
#define SET_HANDLER(proc) signal(SIGINT, proc)
#define KILL(pid) \
TerminateProcess(OpenProcess(PROCESS_TERMINATE,FALSE,pid),3)
#if (defined (__WATCOMC__))
#define SPAWN() spawnv(P_NOWAIT, spawn_args[0], spawn_args)
#define WAIT(res, pid) cwait(res, pid, WAIT_CHILD)
#else
#define SPAWN() _spawnv(_P_NOWAIT, spawn_args[0], spawn_args)
#define WAIT(res, pid) _cwait(res, pid, _WAIT_CHILD)
#define getpid _getpid
#endif /* WATCOMC */
#define SIGS_DEFINED
#define PATH_SEP '\\'
#define SUPPORT_64BITS
#define DSS_HUGE __int64
#define RNG_A 6364136223846793005uI64
#define RNG_C 1uI64
#define HUGE_FORMAT "%I64d"
#define HUGE_DATE_FORMAT "%02I64d"
/* need to define process termination codes to match UNIX */
/* these are copied from Linux/GNU and need to be verified as part of a rework of */
/* process handling under NT (29 Apr 98) */
#define WIFEXITED(s) ((s & 0xFF) == 0)
#define WIFSIGNALED(s) (((unsigned int)((status)-1) & 0xFFFF) < 0xFF)
#define WIFSTOPPED(s) (((s) & 0xff) == 0x7f)
#define WTERMSIG(s) ((s) & 0x7f)
#define WSTOPSIG(s) (((s) & 0xff00) >> 8)
/* requried by move to Visual Studio 2005 */
#define strdup(x) _strdup(x)
#endif /* WIN32 */
#ifndef SIGS_DEFINED
#define KILL(pid) kill(SIGUSR1, pid)
#define SET_HANDLER(proc) signal(SIGUSR1, proc)
#define SPAWN fork
#define WAIT(res, pid) wait(res)
#endif /* DEFAULT */
#endif /* DOS */
#ifndef PATH_SEP
#define PATH_SEP '/'
#endif /* PATH_SEP */
#ifndef DSS_HUGE
#error Support for a 64-bit datatype is required in this release
#endif
#ifndef DOUBLE_CAST
#define DOUBLE_CAST (double)
#endif /* DOUBLE_CAST */
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