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- /*
- * This file was produced by running the config_h.SH script, which
- * gets its values from config.sh, which is generally produced by
- * running Configure.
- *
- * Feel free to modify any of this as the need arises. Note, however,
- * that running config_h.SH again will wipe out any changes you've made.
- * For a more permanent change edit config.sh and rerun config_h.SH.
- *
- * $Id: Config_h.U,v 3.0.1.3 1995/01/30 14:25:39 ram Exp $
- */
-
- /* Configuration time: Wed Dec 6 17:18:21 PST 1995
- * Configured by: gvdl
- * Target system: kiwi
- */
-
- #ifndef _config_h_
- #define _config_h_
-
- /* MEM_ALIGNBYTES:
- * This symbol contains the number of bytes required to align a
- * double. Usual values are 2, 4 and 8.
- */
- #define MEM_ALIGNBYTES 8 /**/
-
- /* ARCHLIB_EXP:
- * This symbol contains the ~name expanded version of ARCHLIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
- /*#define ARCHLIB_EXP "/usr/lib/perl5" /**/
-
- /* BIN:
- * This symbol holds the path of the bin directory where the package will
- * be installed. Program must be prepared to deal with ~name substitution.
- */
- #define BIN "/usr/bin" /**/
-
- /* BYTEORDER:
- * This symbol hold the hexadecimal constant defined in byteorder,
- * i.e. 0x1234 or 0x4321, etc...
- */
- #ifndef NeXT
- #define BYTEORDER 0x4321 /* large digits for MSB */
- #else /* NeXT */
-
- #ifdef __BIG_ENDIAN__
- #define BYTEORDER 0x4321
- #else /* __LITTLE_ENDIAN__ */
- #define BYTEORDER 0x1234
- #endif /* ENDIAN CHECK */
-
- #endif /* !NeXT */
-
- /* CAT2:
- * This macro catenates 2 tokens together.
- */
- /* STRINGIFY:
- * This macro surrounds its token with double quotes.
- */
- #if 42 == 1
- #define CAT2(a,b)a/**/b
- #define CAT3(a,b,c)a/**/b/**/c
- #define CAT4(a,b,c,d)a/**/b/**/c/**/d
- #define CAT5(a,b,c,d,e)a/**/b/**/c/**/d/**/e
- #define STRINGIFY(a)"a"
- /* If you can get stringification with catify, tell me how! */
- #endif
- #if 42 == 42
- #define CAT2(a,b)a ## b
- #define CAT3(a,b,c)a ## b ## c
- #define CAT4(a,b,c,d)a ## b ## c ## d
- #define CAT5(a,b,c,d,e)a ## b ## c ## d ## e
- #define StGiFy(a)# a
- #define STRINGIFY(a)StGiFy(a)
- #define SCAT2(a,b)StGiFy(a) StGiFy(b)
- #define SCAT3(a,b,c)StGiFy(a) StGiFy(b) StGiFy(c)
- #define SCAT4(a,b,c,d)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d)
- #define SCAT5(a,b,c,d,e)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d) StGiFy(e)
- #endif
- #ifndef CAT2
- #include "Bletch: How does this C preprocessor catenate tokens?"
- #endif
-
- /* CPPSTDIN:
- * This symbol contains the first part of the string which will invoke
- * the C preprocessor on the standard input and produce to standard
- * output. Typical value of "cc -E" or "/lib/cpp", but it can also
- * call a wrapper. See CPPRUN.
- */
- /* CPPMINUS:
- * This symbol contains the second part of the string which will invoke
- * the C preprocessor on the standard input and produce to standard
- * output. This symbol will have the value "-" if CPPSTDIN needs a minus
- * to specify standard input, otherwise the value is "".
- */
- #define CPPSTDIN "cc -E"
- #define CPPMINUS "-"
-
- /* HAS_ALARM:
- * This symbol, if defined, indicates that the alarm routine is
- * available.
- */
- #define HAS_ALARM /**/
-
- /* HASATTRIBUTE:
- * This symbol indicates the C compiler can check for function attributes,
- * such as printf formats. This is normally only supported by GNU cc.
- */
- #define HASATTRIBUTE /**/
- #ifndef HASATTRIBUTE
- #define __attribute__(_arg_)
- #endif
-
- /* HAS_BCMP:
- * This symbol is defined if the bcmp() routine is available to
- * compare blocks of memory.
- */
- #define HAS_BCMP /**/
-
- /* HAS_BCOPY:
- * This symbol is defined if the bcopy() routine is available to
- * copy blocks of memory.
- */
- #define HAS_BCOPY /**/
-
- /* HAS_BZERO:
- * This symbol is defined if the bzero() routine is available to
- * set a memory block to 0.
- */
- #define HAS_BZERO /**/
-
- /* CASTI32:
- * This symbol is defined if the C compiler can cast negative
- * or large floating point numbers to 32-bit ints.
- */
- #define CASTI32 /**/
-
- /* CASTNEGFLOAT:
- * This symbol is defined if the C compiler can cast negative
- * numbers to unsigned longs, ints and shorts.
- */
- /* CASTFLAGS:
- * This symbol contains flags that say what difficulties the compiler
- * has casting odd floating values to unsigned long:
- * 0 = ok
- * 1 = couldn't cast < 0
- * 2 = couldn't cast >= 0x80000000
- * 4 = couldn't cast in argument expression list
- */
- #define CASTNEGFLOAT /**/
- #define CASTFLAGS 0 /**/
-
- /* HAS_CHOWN:
- * This symbol, if defined, indicates that the chown routine is
- * available.
- */
- #define HAS_CHOWN /**/
-
- /* HAS_CHROOT:
- * This symbol, if defined, indicates that the chroot routine is
- * available.
- */
- #define HAS_CHROOT /**/
-
- /* HAS_CHSIZE:
- * This symbol, if defined, indicates that the chsize routine is available
- * to truncate files. You might need a -lx to get this routine.
- */
- /*#define HAS_CHSIZE /**/
-
- /* VOID_CLOSEDIR:
- * This symbol, if defined, indicates that the closedir() routine
- * does not return a value.
- */
- /*#define VOID_CLOSEDIR /**/
-
- /* HASCONST:
- * This symbol, if defined, indicates that this C compiler knows about
- * the const type. There is no need to actually test for that symbol
- * within your programs. The mere use of the "const" keyword will
- * trigger the necessary tests.
- */
- #define HASCONST /**/
- #ifndef HASCONST
- #define const
- #endif
-
- /* HAS_CRYPT:
- * This symbol, if defined, indicates that the crypt routine is available
- * to encrypt passwords and the like.
- */
- #define HAS_CRYPT /**/
-
- /* HAS_CUSERID:
- * This symbol, if defined, indicates that the cuserid routine is
- * available to get character login names.
- */
- /*#define HAS_CUSERID /**/
-
- /* HAS_DBL_DIG:
- * This symbol, if defined, indicates that this system's <float.h>
- * or <limits.h> defines the symbol DBL_DIG, which is the number
- * of significant digits in a double precision number. If this
- * symbol is not defined, a guess of 15 is usually pretty good.
- */
- #define HAS_DBL_DIG /* */
-
- /* HAS_DIFFTIME:
- * This symbol, if defined, indicates that the difftime routine is
- * available.
- */
- #define HAS_DIFFTIME /**/
-
- /* HAS_DLERROR:
- * This symbol, if defined, indicates that the dlerror routine is
- * available to return a string describing the last error that
- * occurred from a call to dlopen(), dlclose() or dlsym().
- */
- /*#define HAS_DLERROR /**/
-
- /* SETUID_SCRIPTS_ARE_SECURE_NOW:
- * This symbol, if defined, indicates that the bug that prevents
- * setuid scripts from being secure is not present in this kernel.
- */
- /* DOSUID:
- * This symbol, if defined, indicates that the C program should
- * check the script that it is executing for setuid/setgid bits, and
- * attempt to emulate setuid/setgid on systems that have disabled
- * setuid #! scripts because the kernel can't do it securely.
- * It is up to the package designer to make sure that this emulation
- * is done securely. Among other things, it should do an fstat on
- * the script it just opened to make sure it really is a setuid/setgid
- * script, it should make sure the arguments passed correspond exactly
- * to the argument on the #! line, and it should not trust any
- * subprocesses to which it must pass the filename rather than the
- * file descriptor of the script to be executed.
- */
- /*#define SETUID_SCRIPTS_ARE_SECURE_NOW /**/
- /*#define DOSUID /**/
-
- /* HAS_DUP2:
- * This symbol, if defined, indicates that the dup2 routine is
- * available to duplicate file descriptors.
- */
- #define HAS_DUP2 /**/
-
- /* HAS_FCHMOD:
- * This symbol, if defined, indicates that the fchmod routine is available
- * to change mode of opened files. If unavailable, use chmod().
- */
- #define HAS_FCHMOD /**/
-
- /* HAS_FCHOWN:
- * This symbol, if defined, indicates that the fchown routine is available
- * to change ownership of opened files. If unavailable, use chown().
- */
- #define HAS_FCHOWN /**/
-
- /* HAS_FCNTL:
- * This symbol, if defined, indicates to the C program that
- * the fcntl() function exists.
- */
- #define HAS_FCNTL /**/
-
- /* HAS_FGETPOS:
- * This symbol, if defined, indicates that the fgetpos routine is
- * available to get the file position indicator, similar to ftell().
- */
- #define HAS_FGETPOS /**/
-
- /* FLEXFILENAMES:
- * This symbol, if defined, indicates that the system supports filenames
- * longer than 14 characters.
- */
- #define FLEXFILENAMES /**/
-
- /* HAS_FLOCK:
- * This symbol, if defined, indicates that the flock routine is
- * available to do file locking.
- */
- #define HAS_FLOCK /**/
-
- /* HAS_FORK:
- * This symbol, if defined, indicates that the fork routine is
- * available.
- */
- #define HAS_FORK /**/
-
- /* HAS_FSETPOS:
- * This symbol, if defined, indicates that the fsetpos routine is
- * available to set the file position indicator, similar to fseek().
- */
- #define HAS_FSETPOS /**/
-
- /* Gconvert:
- * This preprocessor macro is defined to convert a floating point
- * number to a string without a trailing decimal point. This
- * emulates the behavior of sprintf("%g"), but is sometimes much more
- * efficient. If gconvert() is not available, but gcvt() drops the
- * trailing decimal point, then gcvt() is used. If all else fails,
- * a macro using sprintf("%g") is used. Arguments for the Gconvert
- * macro are: value, number of digits, whether trailing zeros should
- * be retained, and the output buffer.
- * Possible values are:
- * d_Gconvert='gconvert((x),(n),(t),(b))'
- * d_Gconvert='gcvt((x),(n),(b))'
- * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
- * The last two assume trailing zeros should not be kept.
- */
- #define Gconvert(x,n,t,b) gcvt((x),(n),(b))
-
- /* HAS_GETGROUPS:
- * This symbol, if defined, indicates that the getgroups() routine is
- * available to get the list of process groups. If unavailable, multiple
- * groups are probably not supported.
- */
- #define HAS_GETGROUPS /**/
-
- /* HAS_GETHOSTENT:
- * This symbol, if defined, indicates that the gethostent routine is
- * available to lookup host names in some data base or other.
- */
- #define HAS_GETHOSTENT /**/
-
- /* HAS_UNAME:
- * This symbol, if defined, indicates that the C program may use the
- * uname() routine to derive the host name. See also HAS_GETHOSTNAME
- * and PHOSTNAME.
- */
- /*#define HAS_UNAME /**/
-
- /* HAS_GETLOGIN:
- * This symbol, if defined, indicates that the getlogin routine is
- * available to get the login name.
- */
- #define HAS_GETLOGIN /**/
-
- /* HAS_GETPGRP:
- * This symbol, if defined, indicates that the getpgrp routine is
- * available to get the current process group.
- */
- #define HAS_GETPGRP /**/
-
- /* HAS_GETPGRP2:
- * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
- * routine is available to get the current process group.
- */
- /*#define HAS_GETPGRP2 /**/
-
- /* HAS_GETPPID:
- * This symbol, if defined, indicates that the getppid routine is
- * available to get the parent process ID.
- */
- #define HAS_GETPPID /**/
-
- /* HAS_GETPRIORITY:
- * This symbol, if defined, indicates that the getpriority routine is
- * available to get a process's priority.
- */
- #define HAS_GETPRIORITY /**/
-
- /* HAS_HTONL:
- * This symbol, if defined, indicates that the htonl() routine (and
- * friends htons() ntohl() ntohs()) are available to do network
- * order byte swapping.
- */
- /* HAS_HTONS:
- * This symbol, if defined, indicates that the htons() routine (and
- * friends htonl() ntohl() ntohs()) are available to do network
- * order byte swapping.
- */
- /* HAS_NTOHL:
- * This symbol, if defined, indicates that the ntohl() routine (and
- * friends htonl() htons() ntohs()) are available to do network
- * order byte swapping.
- */
- /* HAS_NTOHS:
- * This symbol, if defined, indicates that the ntohs() routine (and
- * friends htonl() htons() ntohl()) are available to do network
- * order byte swapping.
- */
- #define HAS_HTONL /**/
- #define HAS_HTONS /**/
- #define HAS_NTOHL /**/
- #define HAS_NTOHS /**/
-
- /* HAS_ISASCII:
- * This manifest constant lets the C program know that isascii
- * is available.
- */
- #define HAS_ISASCII /**/
-
- /* HAS_KILLPG:
- * This symbol, if defined, indicates that the killpg routine is available
- * to kill process groups. If unavailable, you probably should use kill
- * with a negative process number.
- */
- #define HAS_KILLPG /**/
-
- /* HAS_LINK:
- * This symbol, if defined, indicates that the link routine is
- * available to create hard links.
- */
- #define HAS_LINK /**/
-
- /* HAS_LOCALECONV:
- * This symbol, if defined, indicates that the localeconv routine is
- * available for numeric and monetary formatting conventions.
- */
- #define HAS_LOCALECONV /**/
-
- /* HAS_LOCKF:
- * This symbol, if defined, indicates that the lockf routine is
- * available to do file locking.
- */
- #define HAS_LOCKF /**/
-
- /* HAS_LSTAT:
- * This symbol, if defined, indicates that the lstat routine is
- * available to do file stats on symbolic links.
- */
- #define HAS_LSTAT /**/
-
- /* HAS_MBLEN:
- * This symbol, if defined, indicates that the mblen routine is available
- * to find the number of bytes in a multibye character.
- */
- #define HAS_MBLEN /**/
-
- /* HAS_MBSTOWCS:
- * This symbol, if defined, indicates that the mbstowcs routine is
- * available to covert a multibyte string into a wide character string.
- */
- #define HAS_MBSTOWCS /**/
-
- /* HAS_MBTOWC:
- * This symbol, if defined, indicates that the mbtowc routine is available
- * to covert a multibyte to a wide character.
- */
- #define HAS_MBTOWC /**/
-
- /* HAS_MEMCMP:
- * This symbol, if defined, indicates that the memcmp routine is available
- * to compare blocks of memory.
- */
- #define HAS_MEMCMP /**/
-
- /* HAS_MEMCPY:
- * This symbol, if defined, indicates that the memcpy routine is available
- * to copy blocks of memory.
- */
- #define HAS_MEMCPY /**/
-
- /* HAS_MEMMOVE:
- * This symbol, if defined, indicates that the memmove routine is available
- * to copy potentially overlapping blocks of memory. This should be used
- * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
- * own version.
- */
- #define HAS_MEMMOVE /**/
-
- /* HAS_MEMSET:
- * This symbol, if defined, indicates that the memset routine is available
- * to set blocks of memory.
- */
- #define HAS_MEMSET /**/
-
- /* HAS_MKDIR:
- * This symbol, if defined, indicates that the mkdir routine is available
- * to create directories. Otherwise you should fork off a new process to
- * exec /bin/mkdir.
- */
- #define HAS_MKDIR /**/
-
- /* HAS_MKFIFO:
- * This symbol, if defined, indicates that the mkfifo routine is
- * available to create FIFOs. Otherwise, mknod should be able to
- * do it for you. However, if mkfifo is there, mknod might require
- * super-user privileges which mkfifo will not.
- */
- /*#define HAS_MKFIFO /**/
-
- /* HAS_MKTIME:
- * This symbol, if defined, indicates that the mktime routine is
- * available.
- */
- #define HAS_MKTIME /**/
-
- /* HAS_MSG:
- * This symbol, if defined, indicates that the entire msg*(2) library is
- * supported (IPC mechanism based on message queues).
- */
- /*#define HAS_MSG /**/
-
- /* HAS_NICE:
- * This symbol, if defined, indicates that the nice routine is
- * available.
- */
- #define HAS_NICE /**/
-
- /* HAS_OPEN3:
- * This manifest constant lets the C program know that the three
- * argument form of open(2) is available.
- */
- #define HAS_OPEN3 /**/
-
- /* HAS_PATHCONF:
- * This symbol, if defined, indicates that pathconf() is available
- * to determine file-system related limits and options associated
- * with a given filename.
- */
- /* HAS_FPATHCONF:
- * This symbol, if defined, indicates that pathconf() is available
- * to determine file-system related limits and options associated
- * with a given open file descriptor.
- */
- /*#define HAS_PATHCONF /**/
- /*#define HAS_FPATHCONF /**/
-
- /* HAS_PAUSE:
- * This symbol, if defined, indicates that the pause routine is
- * available to suspend a process until a signal is received.
- */
- #define HAS_PAUSE /**/
-
- /* HAS_PIPE:
- * This symbol, if defined, indicates that the pipe routine is
- * available to create an inter-process channel.
- */
- #define HAS_PIPE /**/
-
- /* HAS_READDIR:
- * This symbol, if defined, indicates that the readdir routine is
- * available to read directory entries. You may have to include
- * <dirent.h>. See I_DIRENT.
- */
- #define HAS_READDIR /**/
-
- /* HAS_SEEKDIR:
- * This symbol, if defined, indicates that the seekdir routine is
- * available. You may have to include <dirent.h>. See I_DIRENT.
- */
- #define HAS_SEEKDIR /**/
-
- /* HAS_TELLDIR:
- * This symbol, if defined, indicates that the telldir routine is
- * available. You may have to include <dirent.h>. See I_DIRENT.
- */
- #define HAS_TELLDIR /**/
-
- /* HAS_REWINDDIR:
- * This symbol, if defined, indicates that the rewinddir routine is
- * available. You may have to include <dirent.h>. See I_DIRENT.
- */
- /*#define HAS_REWINDDIR /**/
-
- /* HAS_READLINK:
- * This symbol, if defined, indicates that the readlink routine is
- * available to read the value of a symbolic link.
- */
- #define HAS_READLINK /**/
-
- /* HAS_RENAME:
- * This symbol, if defined, indicates that the rename routine is available
- * to rename files. Otherwise you should do the unlink(), link(), unlink()
- * trick.
- */
- #define HAS_RENAME /**/
-
- /* HAS_RMDIR:
- * This symbol, if defined, indicates that the rmdir routine is
- * available to remove directories. Otherwise you should fork off a
- * new process to exec /bin/rmdir.
- */
- #define HAS_RMDIR /**/
-
- /* HAS_SAFE_BCOPY:
- * This symbol, if defined, indicates that the bcopy routine is available
- * to copy potentially overlapping memory blocks. Otherwise you should
- * probably use memmove() or memcpy(). If neither is defined, roll your
- * own version.
- */
- #define HAS_SAFE_BCOPY /**/
-
- /* HAS_SAFE_MEMCPY:
- * This symbol, if defined, indicates that the memcpy routine is available
- * to copy potentially overlapping memory blocks. Otherwise you should
- * probably use memmove() or memcpy(). If neither is defined, roll your
- * own version.
- */
- #define HAS_SAFE_MEMCPY /**/
-
- /* HAS_SELECT:
- * This symbol, if defined, indicates that the select routine is
- * available to select active file descriptors. If the timeout field
- * is used, <sys/time.h> may need to be included.
- */
- #define HAS_SELECT /**/
-
- /* HAS_SEM:
- * This symbol, if defined, indicates that the entire sem*(2) library is
- * supported.
- */
- /*#define HAS_SEM /**/
-
- /* HAS_SETEGID:
- * This symbol, if defined, indicates that the setegid routine is available
- * to change the effective gid of the current program.
- */
- #define HAS_SETEGID /**/
-
- /* HAS_SETEUID:
- * This symbol, if defined, indicates that the seteuid routine is available
- * to change the effective uid of the current program.
- */
- #define HAS_SETEUID /**/
-
- /* HAS_SETLINEBUF:
- * This symbol, if defined, indicates that the setlinebuf routine is
- * available to change stderr or stdout from block-buffered or unbuffered
- * to a line-buffered mode.
- */
- #define HAS_SETLINEBUF /**/
-
- /* HAS_SETLOCALE:
- * This symbol, if defined, indicates that the setlocale routine is
- * available to handle locale-specific ctype implementations.
- */
- #define HAS_SETLOCALE /**/
-
- /* HAS_SETPGID:
- * This symbol, if defined, indicates that the setpgid routine is
- * available to set process group ID.
- */
- /*#define HAS_SETPGID /**/
-
- /* HAS_SETPGRP:
- * This symbol, if defined, indicates that the setpgrp routine is
- * available to set the current process group.
- */
- /* USE_BSDPGRP:
- * This symbol, if defined, indicates that the BSD notion of process
- * group is to be used. For instance, you have to say setpgrp(pid, pgrp)
- * instead of the USG setpgrp().
- */
- #define HAS_SETPGRP /**/
- #define USE_BSDPGRP /**/
-
- /* HAS_SETPGRP2:
- * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
- * routine is available to set the current process group.
- */
- /*#define HAS_SETPGRP2 /**/
-
- /* HAS_SETPRIORITY:
- * This symbol, if defined, indicates that the setpriority routine is
- * available to set a process's priority.
- */
- #define HAS_SETPRIORITY /**/
-
- /* HAS_SETREGID:
- * This symbol, if defined, indicates that the setregid routine is
- * available to change the real and effective gid of the current
- * process.
- */
- /* HAS_SETRESGID:
- * This symbol, if defined, indicates that the setresgid routine is
- * available to change the real, effective and saved gid of the current
- * process.
- */
- #define HAS_SETREGID /**/
- /*#define HAS_SETRESGID /**/
-
- /* HAS_SETREUID:
- * This symbol, if defined, indicates that the setreuid routine is
- * available to change the real and effective uid of the current
- * process.
- */
- /* HAS_SETRESUID:
- * This symbol, if defined, indicates that the setresuid routine is
- * available to change the real, effective and saved uid of the current
- * process.
- */
- #define HAS_SETREUID /**/
- /*#define HAS_SETRESUID /**/
-
- /* HAS_SETRGID:
- * This symbol, if defined, indicates that the setrgid routine is available
- * to change the real gid of the current program.
- */
- #define HAS_SETRGID /**/
-
- /* HAS_SETRUID:
- * This symbol, if defined, indicates that the setruid routine is available
- * to change the real uid of the current program.
- */
- #define HAS_SETRUID /**/
-
- /* HAS_SETSID:
- * This symbol, if defined, indicates that the setsid routine is
- * available to set the process group ID.
- */
- /*#define HAS_SETSID /**/
-
- /* HAS_SHM:
- * This symbol, if defined, indicates that the entire shm*(2) library is
- * supported.
- */
- /*#define HAS_SHM /**/
-
- /* Shmat_t:
- * This symbol holds the return type of the shmat() system call.
- * Usually set to 'void *' or 'char *'.
- */
- /* HAS_SHMAT_PROTOTYPE:
- * This symbol, if defined, indicates that the sys/shm.h includes
- * a prototype for shmat(). Otherwise, it is up to the program to
- * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess,
- * but not always right so it should be emitted by the program only
- * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
- */
- #define Shmat_t /**/
- /*#define HAS_SHMAT_PROTOTYPE /**/
-
- /* HAS_SOCKET:
- * This symbol, if defined, indicates that the BSD socket interface is
- * supported.
- */
- /* HAS_SOCKETPAIR:
- * This symbol, if defined, indicates that the BSD socketpair() call is
- * supported.
- */
- #define HAS_SOCKET /**/
- #define HAS_SOCKETPAIR /**/
-
- /* USE_STAT_BLOCKS:
- * This symbol is defined if this system has a stat structure declaring
- * st_blksize and st_blocks.
- */
- #define USE_STAT_BLOCKS /**/
-
- /* USE_STDIO_PTR:
- * This symbol is defined if the _ptr and _cnt fields (or similar)
- * of the stdio FILE structure can be used to access the stdio buffer
- * for a file handle. If this is defined, then the FILE_ptr(fp)
- * and FILE_cnt(fp) macros will also be defined and should be used
- * to access these fields.
- */
- /* USE_STDIO_BASE:
- * This symbol is defined if the _base field (or similar) of the
- * stdio FILE structure can be used to access the stdio buffer for
- * a file handle. If this is defined, then the FILE_base(fp) macro
- * will also be defined and should be used to access this field.
- * Also, the FILE_bufsiz(fp) macro will be defined and should be used
- * to determine the number of bytes in the buffer. USE_STDIO_BASE
- * will never be defined unless USE_STDIO_PTR is.
- */
- #define USE_STDIO_PTR /**/
- #define USE_STDIO_BASE /**/
-
- /* FILE_ptr:
- * This macro is used to access the _ptr field (or equivalent) of the
- * FILE structure pointed to by its argument. This macro will always be
- * defined if USE_STDIO_PTR is defined.
- */
- /* STDIO_PTR_LVALUE:
- * This symbol is defined if the FILE_ptr macro can be used as an
- * lvalue.
- */
- /* FILE_cnt:
- * This macro is used to access the _cnt field (or equivalent) of the
- * FILE structure pointed to by its argument. This macro will always be
- * defined if USE_STDIO_PTR is defined.
- */
- /* STDIO_CNT_LVALUE:
- * This symbol is defined if the FILE_cnt macro can be used as an
- * lvalue.
- */
- #ifdef USE_STDIO_PTR
- #define FILE_ptr(fp) ((fp)->_ptr)
- #define STDIO_PTR_LVALUE /**/
- #define FILE_cnt(fp) ((fp)->_cnt)
- #define STDIO_CNT_LVALUE /**/
- #endif
-
- /* FILE_base:
- * This macro is used to access the _base field (or equivalent) of the
- * FILE structure pointed to by its argument. This macro will always be
- * defined if USE_STDIO_BASE is defined.
- */
- /* FILE_bufsiz:
- * This macro is used to determine the number of bytes in the I/O
- * buffer pointed to by _base field (or equivalent) of the FILE
- * structure pointed to its argument. This macro will always be defined
- * if USE_STDIO_BASE is defined.
- */
- #ifdef USE_STDIO_BASE
- #define FILE_base(fp) ((fp)->_base)
- #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
- #endif
-
- /* HAS_STRCHR:
- * This symbol is defined to indicate that the strchr()/strrchr()
- * functions are available for string searching. If not, try the
- * index()/rindex() pair.
- */
- /* HAS_INDEX:
- * This symbol is defined to indicate that the index()/rindex()
- * functions are available for string searching.
- */
- #define HAS_STRCHR /**/
- /*#define HAS_INDEX /**/
-
- /* HAS_STRCOLL:
- * This symbol, if defined, indicates that the strcoll routine is
- * available to compare strings using collating information.
- */
- /*#define HAS_STRCOLL /**/
-
- /* USE_STRUCT_COPY:
- * This symbol, if defined, indicates that this C compiler knows how
- * to copy structures. If undefined, you'll need to use a block copy
- * routine of some sort instead.
- */
- #define USE_STRUCT_COPY /**/
-
- /* HAS_STRERROR:
- * This symbol, if defined, indicates that the strerror routine is
- * available to translate error numbers to strings. See the writeup
- * of Strerror() in this file before you try to define your own.
- */
- /* HAS_SYS_ERRLIST:
- * This symbol, if defined, indicates that the sys_errlist array is
- * available to translate error numbers to strings. The extern int
- * sys_nerr gives the size of that table.
- */
- /* Strerror:
- * This preprocessor symbol is defined as a macro if strerror() is
- * not available to translate error numbers to strings but sys_errlist[]
- * array is there.
- */
- #define HAS_STRERROR /**/
- #define HAS_SYS_ERRLIST /**/
- #define Strerror(e) strerror(e)
-
- /* HAS_STRXFRM:
- * This symbol, if defined, indicates that the strxfrm() routine is
- * available to transform strings.
- */
- /*#define HAS_STRXFRM /**/
-
- /* HAS_SYMLINK:
- * This symbol, if defined, indicates that the symlink routine is available
- * to create symbolic links.
- */
- #define HAS_SYMLINK /**/
-
- /* HAS_SYSCALL:
- * This symbol, if defined, indicates that the syscall routine is
- * available to call arbitrary system calls. If undefined, that's tough.
- */
- #define HAS_SYSCALL /**/
-
- /* HAS_SYSCONF:
- * This symbol, if defined, indicates that sysconf() is available
- * to determine system related limits and options.
- */
- /*#define HAS_SYSCONF /**/
-
- /* HAS_SYSTEM:
- * This symbol, if defined, indicates that the system routine is
- * available to issue a shell command.
- */
- #define HAS_SYSTEM /**/
-
- /* HAS_TCGETPGRP:
- * This symbol, if defined, indicates that the tcgetpgrp routine is
- * available to get foreground process group ID.
- */
- /*#define HAS_TCGETPGRP /**/
-
- /* HAS_TCSETPGRP:
- * This symbol, if defined, indicates that the tcsetpgrp routine is
- * available to set foreground process group ID.
- */
- /*#define HAS_TCSETPGRP /**/
-
- /* Time_t:
- * This symbol holds the type returned by time(). It can be long,
- * or time_t on BSD sites (in which case <sys/types.h> should be
- * included).
- */
- #define Time_t time_t /* Time type */
-
- /* HAS_TIMES:
- * This symbol, if defined, indicates that the times() routine exists.
- * Note that this became obsolete on some systems (SUNOS), which now
- * use getrusage(). It may be necessary to include <sys/times.h>.
- */
- #define HAS_TIMES /**/
-
- /* HAS_TRUNCATE:
- * This symbol, if defined, indicates that the truncate routine is
- * available to truncate files.
- */
- #define HAS_TRUNCATE /**/
-
- /* HAS_TZNAME:
- * This symbol, if defined, indicates that the tzname[] array is
- * available to access timezone names.
- */
- #define HAS_TZNAME /**/
-
- /* HAS_UMASK:
- * This symbol, if defined, indicates that the umask routine is
- * available to set and get the value of the file creation mask.
- */
- #define HAS_UMASK /**/
-
- /* HAS_VFORK:
- * This symbol, if defined, indicates that vfork() exists.
- */
- /*#define HAS_VFORK /**/
-
- /* Signal_t:
- * This symbol's value is either "void" or "int", corresponding to the
- * appropriate return type of a signal handler. Thus, you can declare
- * a signal handler using "Signal_t (*handler)()", and define the
- * handler using "Signal_t handler(sig)".
- */
- #define Signal_t void /* Signal handler's return type */
-
- /* HASVOLATILE:
- * This symbol, if defined, indicates that this C compiler knows about
- * the volatile declaration.
- */
- #define HASVOLATILE /**/
- #ifndef HASVOLATILE
- #define volatile
- #endif
-
- /* HAS_VPRINTF:
- * This symbol, if defined, indicates that the vprintf routine is available
- * to printf with a pointer to an argument list. If unavailable, you
- * may need to write your own, probably in terms of _doprnt().
- */
- /* USE_CHAR_VSPRINTF:
- * This symbol is defined if this system has vsprintf() returning type
- * (char*). The trend seems to be to declare it as "int vsprintf()". It
- * is up to the package author to declare vsprintf correctly based on the
- * symbol.
- */
- #define HAS_VPRINTF /**/
- /*#define USE_CHAR_VSPRINTF /**/
-
- /* HAS_WAIT4:
- * This symbol, if defined, indicates that wait4() exists.
- */
- #define HAS_WAIT4 /**/
-
- /* HAS_WAITPID:
- * This symbol, if defined, indicates that the waitpid routine is
- * available to wait for child process.
- */
- /*#define HAS_WAITPID /**/
-
- /* HAS_WCSTOMBS:
- * This symbol, if defined, indicates that the wcstombs routine is
- * available to convert wide character strings to multibyte strings.
- */
- #define HAS_WCSTOMBS /**/
-
- /* HAS_WCTOMB:
- * This symbol, if defined, indicates that the wctomb routine is available
- * to covert a wide character to a multibyte.
- */
- #define HAS_WCTOMB /**/
-
- /* Fpos_t:
- * This symbol holds the type used to declare file positions in libc.
- * It can be fpos_t, long, uint, etc... It may be necessary to include
- * <sys/types.h> to get any typedef'ed information.
- */
- #define Fpos_t fpos_t /* File position type */
-
- /* Gid_t:
- * This symbol holds the return type of getgid() and the type of
- * argument to setrgid() and related functions. Typically,
- * it is the type of group ids in the kernel. It can be int, ushort,
- * uid_t, etc... It may be necessary to include <sys/types.h> to get
- * any typedef'ed information.
- */
- #define Gid_t gid_t /* Type for getgid(), etc... */
-
- /* Groups_t:
- * This symbol holds the type used for the second argument to
- * getgroups(). Usually, this is the same of gidtype, but
- * sometimes it isn't. It can be int, ushort, uid_t, etc...
- * It may be necessary to include <sys/types.h> to get any
- * typedef'ed information. This is only required if you have
- * getgroups().
- */
- #ifdef HAS_GETGROUPS
- #define Groups_t int /* Type for 2nd arg to getgroups() */
- #endif
-
- /* DB_Prefix_t:
- * This symbol contains the type of the prefix structure element
- * in the <db.h> header file. In older versions of DB, it was
- * int, while in newer ones it is u_int32_t.
- */
- /* DB_Hash_t:
- * This symbol contains the type of the prefix structure element
- * in the <db.h> header file. In older versions of DB, it was
- * int, while in newer ones it is size_t.
- */
- #define DB_Hash_t int /**/
- #define DB_Prefix_t int /**/
-
- /* I_DIRENT:
- * This symbol, if defined, indicates to the C program that it should
- * include <dirent.h>. Using this symbol also triggers the definition
- * of the Direntry_t define which ends up being 'struct dirent' or
- * 'struct direct' depending on the availability of <dirent.h>.
- */
- /* DIRNAMLEN:
- * This symbol, if defined, indicates to the C program that the length
- * of directory entry names is provided by a d_namlen field. Otherwise
- * you need to do strlen() on the d_name field.
- */
- /* Direntry_t:
- * This symbol is set to 'struct direct' or 'struct dirent' depending on
- * whether dirent is available or not. You should use this pseudo type to
- * portably declare your directory entries.
- */
- #define I_DIRENT /**/
- /*#define DIRNAMLEN /**/
- #define Direntry_t struct direct
-
- /* I_DLFCN:
- * This symbol, if defined, indicates that <dlfcn.h> exists and should
- * be included.
- */
- /*#define I_DLFCN /**/
-
- /* I_FCNTL:
- * This manifest constant tells the C program to include <fcntl.h>.
- */
- /*#define I_FCNTL /**/
-
- /* I_FLOAT:
- * This symbol, if defined, indicates to the C program that it should
- * include <float.h> to get definition of symbols like DBL_MAX or
- * DBL_MIN, i.e. machine dependent floating point values.
- */
- #define I_FLOAT /**/
-
- /* I_GRP:
- * This symbol, if defined, indicates to the C program that it should
- * include <grp.h>.
- */
- #define I_GRP /**/
-
- /* I_LIMITS:
- * This symbol, if defined, indicates to the C program that it should
- * include <limits.h> to get definition of symbols like WORD_BIT or
- * LONG_MAX, i.e. machine dependant limitations.
- */
- #define I_LIMITS /**/
-
- /* I_MATH:
- * This symbol, if defined, indicates to the C program that it should
- * include <math.h>.
- */
- #define I_MATH /**/
-
- /* I_MEMORY:
- * This symbol, if defined, indicates to the C program that it should
- * include <memory.h>.
- */
- /*#define I_MEMORY /**/
-
- /* I_NDBM:
- * This symbol, if defined, indicates that <ndbm.h> exists and should
- * be included.
- */
- #define I_NDBM /**/
-
- /* I_NET_ERRNO:
- * This symbol, if defined, indicates that <net/errno.h> exists and
- * should be included.
- */
- /*#define I_NET_ERRNO /**/
-
- /* I_NETINET_IN:
- * This symbol, if defined, indicates to the C program that it should
- * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
- */
- #define I_NETINET_IN /**/
-
- /* I_PWD:
- * This symbol, if defined, indicates to the C program that it should
- * include <pwd.h>.
- */
- /* PWQUOTA:
- * This symbol, if defined, indicates to the C program that struct passwd
- * contains pw_quota.
- */
- /* PWAGE:
- * This symbol, if defined, indicates to the C program that struct passwd
- * contains pw_age.
- */
- /* PWCHANGE:
- * This symbol, if defined, indicates to the C program that struct passwd
- * contains pw_change.
- */
- /* PWCLASS:
- * This symbol, if defined, indicates to the C program that struct passwd
- * contains pw_class.
- */
- /* PWEXPIRE:
- * This symbol, if defined, indicates to the C program that struct passwd
- * contains pw_expire.
- */
- /* PWCOMMENT:
- * This symbol, if defined, indicates to the C program that struct passwd
- * contains pw_comment.
- */
- #define I_PWD /**/
- #define PWQUOTA /**/
- /*#define PWAGE /**/
- /*#define PWCHANGE /**/
- /*#define PWCLASS /**/
- /*#define PWEXPIRE /**/
- #define PWCOMMENT /**/
-
- /* I_STDDEF:
- * This symbol, if defined, indicates that <stddef.h> exists and should
- * be included.
- */
- #define I_STDDEF /**/
-
- /* I_STDLIB:
- * This symbol, if defined, indicates that <stdlib.h> exists and should
- * be included.
- */
- #define I_STDLIB /**/
-
- /* I_STRING:
- * This symbol, if defined, indicates to the C program that it should
- * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
- */
- #define I_STRING /**/
-
- /* I_SYS_DIR:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/dir.h>.
- */
- #define I_SYS_DIR /**/
-
- /* I_SYS_FILE:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/file.h> to get definition of R_OK and friends.
- */
- #define I_SYS_FILE /**/
-
- /* I_SYS_IOCTL:
- * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
- * be included. Otherwise, include <sgtty.h> or <termio.h>.
- */
- #define I_SYS_IOCTL /**/
-
- /* I_SYS_NDIR:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/ndir.h>.
- */
- /*#define I_SYS_NDIR /**/
-
- /* I_SYS_PARAM:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/param.h>.
- */
- #define I_SYS_PARAM /**/
-
- /* I_SYS_SELECT:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/select.h> in order to get definition of struct timeval.
- */
- /*#define I_SYS_SELECT /**/
-
- /* I_SYS_TIMES:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/times.h>.
- */
- #define I_SYS_TIMES /**/
-
- /* I_SYS_TYPES:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/types.h>.
- */
- #define I_SYS_TYPES /**/
-
- /* I_TERMIO:
- * This symbol, if defined, indicates that the program should include
- * <termio.h> rather than <sgtty.h>. There are also differences in
- * the ioctl() calls that depend on the value of this symbol.
- */
- /* I_TERMIOS:
- * This symbol, if defined, indicates that the program should include
- * the POSIX termios.h rather than sgtty.h or termio.h.
- * There are also differences in the ioctl() calls that depend on the
- * value of this symbol.
- */
- /* I_SGTTY:
- * This symbol, if defined, indicates that the program should include
- * <sgtty.h> rather than <termio.h>. There are also differences in
- * the ioctl() calls that depend on the value of this symbol.
- */
- /*#define I_TERMIO /**/
- /*#define I_TERMIOS /**/
- #define I_SGTTY /**/
-
- /* I_TIME:
- * This symbol, if defined, indicates to the C program that it should
- * include <time.h>.
- */
- /* I_SYS_TIME:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/time.h>.
- */
- /* I_SYS_TIME_KERNEL:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/time.h> with KERNEL defined.
- */
- /*#define I_TIME /**/
- #define I_SYS_TIME /**/
- /*#define I_SYS_TIME_KERNEL /**/
-
- /* I_UNISTD:
- * This symbol, if defined, indicates to the C program that it should
- * include <unistd.h>.
- */
- #define I_UNISTD /**/
-
- /* I_UTIME:
- * This symbol, if defined, indicates to the C program that it should
- * include <utime.h>.
- */
- /*#define I_UTIME /**/
-
- /* I_STDARG:
- * This symbol, if defined, indicates that <stdarg.h> exists and should
- * be included.
- */
- /* I_VARARGS:
- * This symbol, if defined, indicates to the C program that it should
- * include <varargs.h>.
- */
- #define I_STDARG /**/
- /*#define I_VARARGS /**/
-
- /* I_VFORK:
- * This symbol, if defined, indicates to the C program that it should
- * include vfork.h.
- */
- /*#define I_VFORK /**/
-
- /* INTSIZE:
- * This symbol contains the size of an int, so that the C preprocessor
- * can make decisions based on it.
- */
- #define INTSIZE 4 /**/
-
- /* Off_t:
- * This symbol holds the type used to declare offsets in the kernel.
- * It can be int, long, off_t, etc... It may be necessary to include
- * <sys/types.h> to get any typedef'ed information.
- */
- #define Off_t off_t /* <offset> type */
-
- /* Mode_t:
- * This symbol holds the type used to declare file modes
- * for systems calls. It is usually mode_t, but may be
- * int or unsigned short. It may be necessary to include <sys/types.h>
- * to get any typedef'ed information.
- */
- #define Mode_t int /* file mode parameter for system calls */
-
- /* PRIVLIB_EXP:
- * This symbol contains the ~name expanded version of PRIVLIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
- #define PRIVLIB_EXP "/usr/lib/perl5" /**/
-
- /* CAN_PROTOTYPE:
- * If defined, this macro indicates that the C compiler can handle
- * function prototypes.
- */
- /* _:
- * This macro is used to declare function parameters for folks who want
- * to make declarations with prototypes using a different style than
- * the above macros. Use double parentheses. For example:
- *
- * int main _((int argc, char *argv[]));
- */
- #define CAN_PROTOTYPE /**/
- #ifdef CAN_PROTOTYPE
- #define _(args) args
- #else
- #define _(args) ()
- #endif
-
- /* RANDBITS:
- * This symbol contains the number of bits of random number the rand()
- * function produces. Usual values are 15, 16, and 31.
- */
- #define RANDBITS 31 /**/
-
- /* SCRIPTDIR:
- * This symbol holds the name of the directory in which the user wants
- * to put publicly executable scripts for the package in question. It
- * is often a directory that is mounted across diverse architectures.
- * Programs must be prepared to deal with ~name expansion.
- */
- #define SCRIPTDIR "/usr/bin" /**/
-
- /* Select_fd_set_t:
- * This symbol holds the type used for the 2nd, 3rd, and 4th
- * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
- * is defined, and 'int *' otherwise. This is only useful if you
- * have select(), of course.
- */
- #define Select_fd_set_t fd_set * /**/
-
- /* SIG_NAME:
- * This symbol contains a list of signal names in order. This is intended
- * to be used as a static array initialization, like this:
- * char *sig_name[] = { SIG_NAME };
- * The signals in the list are separated with commas, and each signal
- * is surrounded by double quotes. There is no leading SIG in the signal
- * name, i.e. SIGQUIT is known as "QUIT".
- */
- #define SIG_NAME "ZERO","HUP","INT","QUIT","ILL","TRAP","ABRT","EMT","FPE","KILL","BUS","SEGV","SYS","PIPE","ALRM","TERM","URG","STOP","TSTP","CONT","CHLD","TTIN","TTOU","IO","XCPU","XFSZ","VTALRM","PROF","WINCH","LOST","USR1","USR2" /**/
-
- /* Size_t:
- * This symbol holds the type used to declare length parameters
- * for string functions. It is usually size_t, but may be
- * unsigned long, int, etc. It may be necessary to include
- * <sys/types.h> to get any typedef'ed information.
- */
- #define Size_t size_t /* length paramater for string functions */
-
- /* SSize_t:
- * This symbol holds the type used by functions that return
- * a count of bytes or an error condition. It must be a signed type.
- * It is usually ssize_t, but may be long or int, etc.
- * It may be necessary to include <sys/types.h> or <unistd.h>
- * to get any typedef'ed information.
- * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
- */
- #define SSize_t int /* signed count of bytes */
-
- /* STDCHAR:
- * This symbol is defined to be the type of char used in stdio.h.
- * It has the values "unsigned char" or "char".
- */
- #define STDCHAR char /**/
-
- /* Uid_t:
- * This symbol holds the type used to declare user ids in the kernel.
- * It can be int, ushort, uid_t, etc... It may be necessary to include
- * <sys/types.h> to get any typedef'ed information.
- */
- #define Uid_t uid_t /* UID type */
-
- /* VOIDFLAGS:
- * This symbol indicates how much support of the void type is given by this
- * compiler. What various bits mean:
- *
- * 1 = supports declaration of void
- * 2 = supports arrays of pointers to functions returning void
- * 4 = supports comparisons between pointers to void functions and
- * addresses of void functions
- * 8 = suports declaration of generic void pointers
- *
- * The package designer should define VOIDUSED to indicate the requirements
- * of the package. This can be done either by #defining VOIDUSED before
- * including config.h, or by defining defvoidused in Myinit.U. If the
- * latter approach is taken, only those flags will be tested. If the
- * level of void support necessary is not present, defines void to int.
- */
- #ifndef VOIDUSED
- #define VOIDUSED 15
- #endif
- #define VOIDFLAGS 15
- #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
- #define void int /* is void to be avoided? */
- #define M_VOID /* Xenix strikes again */
- #endif
-
- /* VMS:
- * This symbol, if defined, indicates that the program is running under
- * VMS. It is currently only set in conjunction with the EUNICE symbol.
- */
- /*#define VMS /**/
-
- /* LOC_SED:
- * This symbol holds the complete pathname to the sed program.
- */
- #define LOC_SED "/bin/sed" /**/
-
- /* CSH:
- * This symbol, if defined, indicates that the C-shell exists.
- * If defined, contains the full pathname of csh.
- */
- #define CSH "/bin/csh" /**/
-
- /* DLSYM_NEEDS_UNDERSCORE:
- * This symbol, if defined, indicates that we need to prepend an
- * underscore to the symbol name before calling dlsym(). This only
- * makes sense if you *have* dlsym, which we will presume is the
- * case if you're using dl_dlopen.xs.
- */
- /*#define DLSYM_NEEDS_UNDERSCORE /* */
-
- /* USE_DYNAMIC_LOADING:
- * This symbol, if defined, indicates that dynamic loading of
- * some sort is available.
- */
- #define USE_DYNAMIC_LOADING /**/
-
- /* I_SYS_STAT:
- * This symbol, if defined, indicates to the C program that it should
- * include <sys/stat.h>.
- */
- #define I_SYS_STAT /**/
-
- /* Free_t:
- * This variable contains the return type of free(). It is usually
- * void, but occasionally int.
- */
- /* Malloc_t:
- * This symbol is the type of pointer returned by malloc and realloc.
- */
- #define Malloc_t void * /**/
- #define Free_t void /**/
-
- /* MYMALLOC:
- * This symbol, if defined, indicates that we're using our own malloc.
- */
- /*#define MYMALLOC /**/
-
- /* SITELIB_EXP:
- * This symbol contains the ~name expanded version of SITELIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
- /*#define SITELIB_EXP "" /**/
-
- #endif
-