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/* 
 * $Id: acconfig.h,v 1.51 1999/11/23 07:06:59 hubbe Exp $ 
 */ 
#ifndef MACHINE_H 
#define MACHINE_H 
 
/* We must define this *always* */ 
#ifndef POSIX_SOURCE 
#define POSIX_SOURCE 
#endif 
 
/* Where's the master.pike file installed? */ 
#define DEFAULT_MASTER "@prefix@/lib/pike/master.pike" 
 
/* Define this if you want run time self tests */ 
#undef PIKE_DEBUG 
 
/* Define this if you are going to use a memory access checker (like Purify) */ 
#undef __CHECKER__ 
 
/* Define this if you want malloc debugging */ 
#undef DEBUG_MALLOC 
 
/* Define this to enable the internal Pike security system */ 
#undef PIKE_SECURITY 
 
/* Define this to enable the internal bignum conversion */ 
#undef AUTO_BIGNUM 
 
/* Define this if you want to enable the shared nodes mode of the optimizer. */ 
#undef SHARED_NODES 
 
/* The following four are used by smartlink */ 
/* Define this if your ld sets the run path with -rpath */ 
#undef USE_RPATH 
 
/* Define this if your ld sets the run path with -R */ 
#undef USE_R 
 
/* Define this if your ld uses -rpath, but your cc wants -Wl,-rpath, */ 
#undef USE_Wl 
 
/* Define this if your ld uses -R, but your cc wants -Wl,-R */ 
#undef USE_Wl_R 
 
/* Define this if your ld doesn't have an option to set the run path */ 
#undef USE_LD_LIBRARY_PATH 
 
@TOP@ 
 
/* Enable profiling */ 
#undef PROFILING 
 
/* Define for solaris */ 
#undef SOLARIS 
 
/* Define if the closedir function returns void instead of int.  */ 
#undef VOID_CLOSEDIR 
 
/* Define to 'int' if <sys/time.h> doesn't */ 
#undef time_t 
 
/* Define to 'short' if <sys/types.h> doesn't */ 
#undef pri_t 
 
/* Define to 'int' if <sys/types.h> doesn't */ 
#undef uid_t 
 
/* Define to 'int' if <sys/types.h> doesn't */ 
#undef gid_t 
 
/* Define to 'int' if <sys/types.h> doesn't */ 
#undef pid_t 
 
/* Define to 'long' if <sys/types.h> doesn't */ 
#undef size_t 
 
/* Define to 'long' if <sys/types.h> doesn't */ 
#undef off_t 
 
/* Define to 'int' if <signal.h> doesn't */ 
#undef sig_atomic_t 
 
/* Define as the return type of signal handlers (int or void).  */ 
#undef RETSIGTYPE 
 
/* define this if igonoring SIGFPE helps with core dumps */ 
#undef IGNORE_SIGFPE 
 
/* If using the C implementation of alloca, define if you know the 
 * direction of stack growth for your system; otherwise it will be 
 * automatically deduced at run-time. 
 *      STACK_DIRECTION > 0 => grows toward higher addresses 
 *      STACK_DIRECTION < 0 => grows toward lower addresses 
 *      STACK_DIRECTION = 0 => direction of growth unknown 
 * 
 * Also used by Pike's runtime C-stack checker. 
 */ 
#undef STACK_DIRECTION 
 
/* If so, is it restricted to user and system time? */ 
#undef GETRUSAGE_RESTRICTED 
 
/* Solaris has rusage as an ioctl on procfs */ 
#undef GETRUSAGE_THROUGH_PROCFS 
 
/* Define if you have fork */ 
#undef HAVE_FORK 
 
/* Define if you have isspace */ 
#undef HAVE_ISSPACE 
 
/* Define if you have fpsetmask */ 
#undef HAVE_FPSETMASK 
 
/* Define if you have crypt.  */ 
#undef HAVE_CRYPT 
 
/* Define if you have ualarm. */ 
#undef HAVE_UALARM 
 
/* Define if your ualarm takes two args.. */ 
#undef UALARM_TAKES_TWO_ARGS 
 
/* Define if gettimeofday takes to arguments */ 
#undef GETTIMEOFDAY_TAKES_TWO_ARGS 
 
/* Define if you have a working, 8-bit-clean memcmp */ 
#undef HAVE_MEMCMP 
 
/* Define if you have gethostname */ 
#undef HAVE_GETHOSTNAME 
 
/* Define if you have memmove.  */ 
#ifndef __CHECKER__ 
#undef HAVE_MEMMOVE 
#endif 
 
/* Define if you have memmem.  */ 
#undef HAVE_MEMMEM 
 
/* Define if you have memset.  */ 
#undef HAVE_MEMSET 
 
/* Define if you have memcpy.  */ 
#undef HAVE_MEMCPY 
 
/* Define this if you have dlopen */ 
#undef HAVE_DLOPEN 
 
/* Define if you have ldexp.  */ 
#undef HAVE_LDEXP 
 
/* Define if you have rint.  */ 
#undef HAVE_RINT 
 
/* Define if you have frexp.  */ 
#undef HAVE_FREXP 
 
/* Define if your signals are one-shot */ 
#undef SIGNAL_ONESHOT 
 
/* You have gcc stype function attributes? */ 
#undef HAVE_FUNCTION_ATTRIBUTES 
 
/* Do your compiler grock 'volatile' */ 
#define VOLATILE volatile 
 
/* Define this if your compiler doesn't allow cast of void * to function pointer */ 
#undef NO_CAST_TO_FUN 
 
/* How to extract a char and an unsigned char from a char * */ 
#undef EXTRACT_CHAR_BY_CAST 
#undef EXTRACT_UCHAR_BY_CAST 
 
/* Do you have IEEE floats and/or doubles (either big or little endian) ? */ 
#undef FLOAT_IS_IEEE_BIG 
#undef FLOAT_IS_IEEE_LITTLE 
#undef DOUBLE_IS_IEEE_BIG 
#undef DOUBLE_IS_IEEE_LITTLE 
 
/* Define this if strtol exists, and doesn't cut at 0x7fffffff */ 
#undef HAVE_WORKING_STRTOL 
 
/* The rest of this file is just to eliminate warnings */ 
 
/* define if declaration of strchr is missing */ 
#undef STRCHR_DECL_MISSING 
 
/* define if declaration of malloc is missing */ 
#undef MALLOC_DECL_MISSING 
 
/* define if declaration of getpeername is missing */ 
#undef GETPEERNAME_DECL_MISSING 
 
/* define if declaration of gethostname is missing */ 
#undef GETHOSTNAME_DECL_MISSING 
 
/* define if declaration of popen is missing */ 
#undef POPEN_DECL_MISSING 
 
/* define if declaration of getenv is missing */ 
#undef GETENV_DECL_MISSING 
 
/* Define if we can declare 'extern char **environ' */ 
#undef DECLARE_ENVIRON 
 
/* What byteorder does your machie use most machines use 4321, PC use 1234 */ 
#define PIKE_BYTEORDER 0 
 
/* Number of possible filedesriptors */ 
#define MAX_OPEN_FILEDESCRIPTORS 1024 
 
/* define this if #include <time.h> provides an external int timezone */ 
#undef HAVE_EXTERNAL_TIMEZONE 
 
/* define this if your struct tm has a tm_gmtoff */ 
#undef STRUCT_TM_HAS_GMTOFF 
 
/* Define if you have struct timeval */ 
#undef HAVE_STRUCT_TIMEVAL 
 
/* Define this to the max value of an unsigned short unles <limits.h> does.. */ 
#undef USHRT_MAX 
 
/* Define these if you are going to use threads */ 
#undef PIKE_THREADS 
#undef _REENTRANT 
#undef _THREAD_SAFE 
 
/* Define this if you want the UNIX taste of threads */ 
#undef _UNIX_THREADS 
 
/* Define this if you want the POSIX taste of threads */ 
#undef _MIT_POSIX_THREADS 
 
/* Define this if you want the SGI sproc taste of threads */ 
#undef _SGI_SPROC_THREADS 
#undef _SGI_MP_SOURCE 
 
/* Define this if you have Windows NT threads */ 
#undef NT_THREADS 
 
/* Define this if your pthreads have pthread_condattr_default */ 
#undef HAVE_PTHREAD_CONDATTR_DEFAULT 
 
/* Define this if you need to use &pthread_condattr_default in cond_init() */ 
#undef HAVE_PTHREAD_CONDATTR_DEFAULT_AIX 
 
/* Define if you have the pthread_attr_setstacksize function.  */ 
#undef HAVE_PTHREAD_ATTR_SETSTACKSIZE 
 
/* Define if you have the pthread_atfork function.  */ 
#undef HAVE_PTHREAD_ATFORK 
 
/* Define if you have the pthread_cond_init function.  */ 
#undef HAVE_PTHREAD_COND_INIT 
 
/* Define if you have the pthread_yield function.  */ 
#undef HAVE_PTHREAD_YIELD 
 
/* Hack for stupid glibc linuxthreads */ 
#undef HAVE_PTHREAD_INITIAL_THREAD_BOS 
 
/* Define if your OS has the union wait. */ 
#undef HAVE_UNION_WAIT 
 
/* Define if you have isgraph */ 
#undef HAVE_ISGRAPH 
 
/* Define if your cpp supports the ANSI concatenation operator ## */ 
#undef HAVE_ANSI_CONCAT 
 
/* Define if you don't have F_SETFD, or it doesn't work */ 
#undef HAVE_BROKEN_F_SETFD 
 
/* Define if your cpp supports K&R-style concatenation */ 
#undef HAVE_KR_CONCAT 
 
/* Use poll() instead of select() ? */ 
#undef HAVE_AND_USE_POLL 
 
/* This works on Solaris or any UNIX where 
 * waitpid can report ECHILD when running more than one at once 
 * (or any UNIX where waitpid actually works) 
 */ 
#undef USE_WAIT_THREAD 
 
/* This works on Linux or any UNIX where 
 * waitpid works or where threads and signals bugs in 
 * less annoying ways than Solaris. 
 */ 
#undef USE_SIGCHILD 
 
/* Enable code to handle Out-Of-Band data */ 
#undef WITH_OOB 
 
/* Enable individual tracing of threads */ 
#undef TRACE_THREADS 
 
/* Enable tracing of the compiler */ 
#undef YYDEBUG 
 
/* Define if your compiler has a symbol __func__ */ 
#undef HAVE_WORKING___FUNC__ 
 
/* Define if your compiler has a symbol __FUNCTION__ */ 
#undef HAVE_WORKING___FUNCTION__ 
 
/* The last argument to accept() is an ACCEPT_SIZE_T * */ 
#define ACCEPT_SIZE_T int 
 
/* Can we compile in MMX support? */ 
#undef TRY_USE_MMX 
 
@BOTTOM@ 
 
/* NT stuff */ 
#undef HAVE_GETSYSTEMTIMEASFILETIME 
#undef HAVE_LOADLIBRARY 
#undef HAVE_FREELIBRARY 
#undef HAVE_GETPROCADDRESS 
#undef DL_EXPORT 
 
/* How to set a socket non-blocking */ 
#undef USE_IOCTL_FIONBIO 
#undef USE_IOCTLSOCKET_FIONBIO 
#undef USE_FCNTL_O_NDELAY 
#undef USE_FCNTL_FNDELAY 
#undef USE_FCNTL_O_NONBLOCK 
 
/* We want to use errno later */ 
#ifdef _SGI_SPROC_THREADS 
/* Magic define of _SGI_MP_SOURCE above might redefine errno below */ 
#include <errno.h> 
#if defined(HAVE_OSERROR) && !defined(errno) 
#define errno (oserror()) 
#endif /* HAVE_OSERROR && !errno */ 
#endif /* _SGI_SPROC_THREADS */ 
 
#ifdef HAVE_FUNCTION_ATTRIBUTES 
#define ATTRIBUTE(X) __attribute__ (X) 
#else 
#define ATTRIBUTE(X) 
#endif 
 
#ifndef HAVE_WORKING___FUNC__ 
#ifdef HAVE_WORKING___FUNCTION__ 
#define __func__    __FUNCTION__ 
#else /* !HAVE_WORKING___FUNCTION__ */ 
#define __func__    "unknown" 
#endif /* HAVE_WORKING___FUNCTION__ */ 
#endif /* !HAVE_WORKING___FUNC__ */ 
 
/* NOTE: 
 *    PIKE_CONCAT doesn't get defined if there isn't any way to 
 *    concatenate symbols 
 */ 
#ifdef HAVE_ANSI_CONCAT 
#define PIKE_CONCAT(X,Y)    X##Y 
#define PIKE_CONCAT3(X,Y,Z) X##Y##Z 
#define PIKE_CONCAT4(X,Y,Z,Q)       X##Y##Z##Q 
#else 
#ifdef HAVE_KR_CONCAT 
#define PIKE_CONCAT(X,Y)    X/**/Y 
#define PIKE_CONCAT3(X,Y,Z) X/**/Y/**/Z 
#define PIKE_CONCAT4(X,Y,Z,Q)       X/**/Y/**/Z/**/Q 
#endif /* HAVE_KR_CONCAT */ 
#endif /* HAVE_ANSI_CONCAT */ 
 
#endif /* MACHINE_H */