2 * This file was produced by running the config_h.SH script, which
3 * gets its values from undef, which is generally produced by
6 * Feel free to modify any of this as the need arises. Note, however,
7 * that running config_h.SH again will wipe out any changes you've made.
8 * For a more permanent change edit undef and rerun config_h.SH.
10 * $Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $
14 * Package name : perl5
16 * Configuration time: Thu Jun 21 17:44:02 2001
17 * Configured by : Administrator
25 * This symbol holds the complete pathname to the sed program.
27 #define LOC_SED "" /**/
30 * This symbol, if defined, indicates that the aintl routine is
31 * available. If copysignl is also present we can emulate modfl.
33 /*#define HAS_AINTL / **/
36 * This symbol, if defined, indicates that the alarm routine is
39 /*#define HAS_ALARM /**/
42 * This symbol indicates the C compiler can check for function attributes,
43 * such as printf formats. This is normally only supported by GNU cc.
45 /*#define HASATTRIBUTE /**/
50 #define __attribute__(_arg_)
54 * This symbol, if defined, indicates that the chown routine is
57 /*#define HAS_CHOWN /**/
60 * This symbol, if defined, indicates that the chroot routine is
63 /*#define HAS_CHROOT /**/
66 * This symbol, if defined, indicates that the chsize routine is available
67 * to truncate files. You might need a -lx to get this routine.
69 #define HAS_CHSIZE /**/
72 * This symbol, if defined, indicates that this C compiler knows about
73 * the const type. There is no need to actually test for that symbol
74 * within your programs. The mere use of the "const" keyword will
75 * trigger the necessary tests.
83 * This symbol, if defined, indicates that the crypt routine is available
84 * to encrypt passwords and the like.
86 /*#define HAS_CRYPT /**/
89 * This symbol, if defined, indicates that the cuserid routine is
90 * available to get character login names.
92 /*#define HAS_CUSERID /**/
95 * This symbol, if defined, indicates that the difftime routine is
98 #define HAS_DIFFTIME /**/
101 * This symbol, if defined, indicates that the dlerror routine is
102 * available to return a string describing the last error that
103 * occurred from a call to dlopen(), dlclose() or dlsym().
105 #define HAS_DLERROR /**/
108 * This symbol, if defined, indicates that the dup2 routine is
109 * available to duplicate file descriptors.
111 #define HAS_DUP2 /**/
114 * This symbol, if defined, indicates that the "fast stdio"
115 * is available to manipulate the stdio buffers directly.
117 /*#define HAS_FAST_STDIO /**/
120 * This symbol, if defined, indicates that the fchdir routine is
121 * available to change directory using a file descriptor.
123 /*#define HAS_FCHDIR /**/
126 * This symbol, if defined, indicates that the fchmod routine is available
127 * to change mode of opened files. If unavailable, use chmod().
129 /*#define HAS_FCHMOD /**/
132 * This symbol, if defined, indicates that the fchown routine is available
133 * to change ownership of opened files. If unavailable, use chown().
135 /*#define HAS_FCHOWN /**/
138 * This symbol, if defined, indicates to the C program that
139 * the fcntl() function exists.
141 /*#define HAS_FCNTL /**/
144 * This symbol, if defined, indicates that the fgetpos routine is
145 * available to get the file position indicator, similar to ftell().
147 #define HAS_FGETPOS /**/
150 * This symbol, if defined, indicates that the flock routine is
151 * available to do file locking.
153 #define HAS_FLOCK /**/
156 * This symbol, if defined, indicates that the fork routine is
159 /*#define HAS_FORK /**/
162 * This symbol, if defined, indicates that the fsetpos routine is
163 * available to set the file position indicator, similar to fseek().
165 #define HAS_FSETPOS /**/
168 * This symbol, if defined, indicates that the gettimeofday() system
169 * call is available for a sub-second accuracy clock. Usually, the file
170 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
171 * The type "Timeval" should be used to refer to "struct timeval".
173 /*#define HAS_GETTIMEOFDAY /**/
174 #ifdef HAS_GETTIMEOFDAY
175 #define Timeval struct timeval /* Structure used by gettimeofday() */
179 * This symbol, if defined, indicates that the getgroups() routine is
180 * available to get the list of process groups. If unavailable, multiple
181 * groups are probably not supported.
183 /*#define HAS_GETGROUPS /**/
186 * This symbol, if defined, indicates that the getlogin routine is
187 * available to get the login name.
189 #define HAS_GETLOGIN /**/
192 * This symbol, if defined, indicates to the C program that
193 * the getpgid(pid) function is available to get the
196 /*#define HAS_GETPGID /**/
199 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
200 * routine is available to get the current process group.
202 /*#define HAS_GETPGRP2 /**/
205 * This symbol, if defined, indicates that the getppid routine is
206 * available to get the parent process ID.
208 /*#define HAS_GETPPID /**/
211 * This symbol, if defined, indicates that the getpriority routine is
212 * available to get a process's priority.
214 /*#define HAS_GETPRIORITY /**/
217 * This symbol, if defined, indicates to the C program that the
218 * inet_aton() function is available to parse IP address "dotted-quad"
221 /*#define HAS_INET_ATON /**/
224 * This symbol, if defined, indicates that the killpg routine is available
225 * to kill process groups. If unavailable, you probably should use kill
226 * with a negative process number.
228 /*#define HAS_KILLPG /**/
231 * This symbol, if defined, indicates that the link routine is
232 * available to create hard links.
234 #define HAS_LINK /**/
237 * This symbol, if defined, indicates that the localeconv routine is
238 * available for numeric and monetary formatting conventions.
240 #define HAS_LOCALECONV /**/
243 * This symbol, if defined, indicates that the lockf routine is
244 * available to do file locking.
246 /*#define HAS_LOCKF /**/
249 * This symbol, if defined, indicates that the lstat routine is
250 * available to do file stats on symbolic links.
252 /*#define HAS_LSTAT /**/
255 * This symbol, if defined, indicates that the mblen routine is available
256 * to find the number of bytes in a multibye character.
258 #define HAS_MBLEN /**/
261 * This symbol, if defined, indicates that the mbstowcs routine is
262 * available to covert a multibyte string into a wide character string.
264 #define HAS_MBSTOWCS /**/
267 * This symbol, if defined, indicates that the mbtowc routine is available
268 * to covert a multibyte to a wide character.
270 #define HAS_MBTOWC /**/
273 * This symbol, if defined, indicates that the mkdir routine is available
274 * to create directories. Otherwise you should fork off a new process to
277 #define HAS_MKDIR /**/
280 * This symbol, if defined, indicates that the mkfifo routine is
281 * available to create FIFOs. Otherwise, mknod should be able to
282 * do it for you. However, if mkfifo is there, mknod might require
283 * super-user privileges which mkfifo will not.
285 /*#define HAS_MKFIFO /**/
288 * This symbol, if defined, indicates that the mktime routine is
291 #define HAS_MKTIME /**/
294 * This symbol, if defined, indicates that the msync system call is
295 * available to synchronize a mapped file.
297 /*#define HAS_MSYNC /**/
300 * This symbol, if defined, indicates that the munmap system call is
301 * available to unmap a region, usually mapped by mmap().
303 /*#define HAS_MUNMAP /**/
306 * This symbol, if defined, indicates that the nice routine is
309 /*#define HAS_NICE /**/
312 * This symbol, if defined, indicates that pathconf() is available
313 * to determine file-system related limits and options associated
314 * with a given filename.
317 * This symbol, if defined, indicates that pathconf() is available
318 * to determine file-system related limits and options associated
319 * with a given open file descriptor.
321 /*#define HAS_PATHCONF /**/
322 /*#define HAS_FPATHCONF /**/
325 * This symbol, if defined, indicates that the pause routine is
326 * available to suspend a process until a signal is received.
328 /*#define HAS_PAUSE /**/
331 * This symbol, if defined, indicates that the pipe routine is
332 * available to create an inter-process channel.
334 #define HAS_PIPE /**/
337 * This symbol, if defined, indicates that the poll routine is
338 * available to poll active file descriptors. You may safely
339 * include <poll.h> when this symbol is defined.
341 /*#define HAS_POLL /**/
344 * This symbol, if defined, indicates that the readdir routine is
345 * available to read directory entries. You may have to include
346 * <dirent.h>. See I_DIRENT.
348 #define HAS_READDIR /**/
351 * This symbol, if defined, indicates that the seekdir routine is
352 * available. You may have to include <dirent.h>. See I_DIRENT.
354 #define HAS_SEEKDIR /**/
357 * This symbol, if defined, indicates that the telldir routine is
358 * available. You may have to include <dirent.h>. See I_DIRENT.
360 #define HAS_TELLDIR /**/
363 * This symbol, if defined, indicates that the rewinddir routine is
364 * available. You may have to include <dirent.h>. See I_DIRENT.
366 #define HAS_REWINDDIR /**/
369 * This symbol, if defined, indicates that the readlink routine is
370 * available to read the value of a symbolic link.
372 /*#define HAS_READLINK /**/
375 * This symbol, if defined, indicates that the rename routine is available
376 * to rename files. Otherwise you should do the unlink(), link(), unlink()
379 #define HAS_RENAME /**/
382 * This symbol, if defined, indicates that the rmdir routine is
383 * available to remove directories. Otherwise you should fork off a
384 * new process to exec /bin/rmdir.
386 #define HAS_RMDIR /**/
389 * This symbol, if defined, indicates that the select routine is
390 * available to select active file descriptors. If the timeout field
391 * is used, <sys/time.h> may need to be included.
393 #define HAS_SELECT /**/
396 * This symbol, if defined, indicates that the setegid routine is available
397 * to change the effective gid of the current program.
399 /*#define HAS_SETEGID /**/
402 * This symbol, if defined, indicates that the seteuid routine is available
403 * to change the effective uid of the current program.
405 /*#define HAS_SETEUID /**/
408 * This symbol, if defined, indicates that the setlinebuf routine is
409 * available to change stderr or stdout from block-buffered or unbuffered
410 * to a line-buffered mode.
412 /*#define HAS_SETLINEBUF /**/
415 * This symbol, if defined, indicates that the setlocale routine is
416 * available to handle locale-specific ctype implementations.
418 #define HAS_SETLOCALE /**/
421 * This symbol, if defined, indicates that the setpgid(pid, gpid)
422 * routine is available to set process group ID.
424 /*#define HAS_SETPGID /**/
427 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
428 * routine is available to set the current process group.
430 /*#define HAS_SETPGRP2 /**/
433 * This symbol, if defined, indicates that the setpriority routine is
434 * available to set a process's priority.
436 /*#define HAS_SETPRIORITY /**/
439 * This symbol, if defined, indicates that the setregid routine is
440 * available to change the real and effective gid of the current
444 * This symbol, if defined, indicates that the setresgid routine is
445 * available to change the real, effective and saved gid of the current
448 /*#define HAS_SETREGID /**/
449 /*#define HAS_SETRESGID /**/
452 * This symbol, if defined, indicates that the setreuid routine is
453 * available to change the real and effective uid of the current
457 * This symbol, if defined, indicates that the setresuid routine is
458 * available to change the real, effective and saved uid of the current
461 /*#define HAS_SETREUID /**/
462 /*#define HAS_SETRESUID /**/
465 * This symbol, if defined, indicates that the setrgid routine is available
466 * to change the real gid of the current program.
468 /*#define HAS_SETRGID /**/
471 * This symbol, if defined, indicates that the setruid routine is available
472 * to change the real uid of the current program.
474 /*#define HAS_SETRUID /**/
477 * This symbol, if defined, indicates that the setsid routine is
478 * available to set the process group ID.
480 /*#define HAS_SETSID /**/
483 * This symbol holds the return type of the shmat() system call.
484 * Usually set to 'void *' or 'char *'.
486 /* HAS_SHMAT_PROTOTYPE:
487 * This symbol, if defined, indicates that the sys/shm.h includes
488 * a prototype for shmat(). Otherwise, it is up to the program to
489 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
490 * but not always right so it should be emitted by the program only
491 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
493 #define Shmat_t void * /**/
494 /*#define HAS_SHMAT_PROTOTYPE /**/
497 * This symbol, if defined, indicates that the strcoll routine is
498 * available to compare strings using collating information.
500 #define HAS_STRCOLL /**/
503 * This symbol, if defined, indicates that the strtod routine is
504 * available to provide better numeric string conversion than atof().
506 #define HAS_STRTOD /**/
509 * This symbol, if defined, indicates that the strtol routine is available
510 * to provide better numeric string conversion than atoi() and friends.
512 #define HAS_STRTOL /**/
515 * This symbol, if defined, indicates that the strxfrm() routine is
516 * available to transform strings.
518 #define HAS_STRXFRM /**/
521 * This symbol, if defined, indicates that the symlink routine is available
522 * to create symbolic links.
524 /*#define HAS_SYMLINK /**/
527 * This symbol, if defined, indicates that the syscall routine is
528 * available to call arbitrary system calls. If undefined, that's tough.
530 /*#define HAS_SYSCALL /**/
533 * This symbol, if defined, indicates that sysconf() is available
534 * to determine system related limits and options.
536 /*#define HAS_SYSCONF /**/
539 * This symbol, if defined, indicates that the system routine is
540 * available to issue a shell command.
542 #define HAS_SYSTEM /**/
545 * This symbol, if defined, indicates that the tcgetpgrp routine is
546 * available to get foreground process group ID.
548 /*#define HAS_TCGETPGRP /**/
551 * This symbol, if defined, indicates that the tcsetpgrp routine is
552 * available to set foreground process group ID.
554 /*#define HAS_TCSETPGRP /**/
557 * This symbol, if defined, indicates that the truncate routine is
558 * available to truncate files.
560 /*#define HAS_TRUNCATE /**/
563 * This symbol, if defined, indicates that the tzname[] array is
564 * available to access timezone names.
566 #define HAS_TZNAME /**/
569 * This symbol, if defined, indicates that the umask routine is
570 * available to set and get the value of the file creation mask.
572 #define HAS_UMASK /**/
575 * This symbol, if defined, indicates that the usleep routine is
576 * available to let the process sleep on a sub-second accuracy.
578 /*#define HAS_USLEEP /**/
581 * This symbol, if defined, indicates that wait4() exists.
583 /*#define HAS_WAIT4 /**/
586 * This symbol, if defined, indicates that the waitpid routine is
587 * available to wait for child process.
589 #define HAS_WAITPID /**/
592 * This symbol, if defined, indicates that the wcstombs routine is
593 * available to convert wide character strings to multibyte strings.
595 #define HAS_WCSTOMBS /**/
598 * This symbol, if defined, indicates that the wctomb routine is available
599 * to covert a wide character to a multibyte.
601 #define HAS_WCTOMB /**/
604 * This symbol, if defined, indicates to the C program that it should
605 * include <arpa/inet.h> to get inet_addr and friends declarations.
607 #define I_ARPA_INET /**/
610 * This symbol, if defined, indicates that <dbm.h> exists and should
614 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
615 * should be included.
618 #define I_RPCSVC_DBM /**/
621 * This symbol, if defined, indicates to the C program that it should
622 * include <dirent.h>. Using this symbol also triggers the definition
623 * of the Direntry_t define which ends up being 'struct dirent' or
624 * 'struct direct' depending on the availability of <dirent.h>.
627 * This symbol, if defined, indicates to the C program that the length
628 * of directory entry names is provided by a d_namlen field. Otherwise
629 * you need to do strlen() on the d_name field.
632 * This symbol is set to 'struct direct' or 'struct dirent' depending on
633 * whether dirent is available or not. You should use this pseudo type to
634 * portably declare your directory entries.
636 #define I_DIRENT /**/
637 /*#define DIRNAMLEN /**/
638 #define Direntry_t DIR
641 * This symbol, if defined, indicates that <dlfcn.h> exists and should
647 * This manifest constant tells the C program to include <fcntl.h>.
652 * This symbol, if defined, indicates to the C program that it should
653 * include <locale.h>.
655 #define I_LOCALE /**/
658 * This symbol, if defined, indicates that <ndbm.h> exists and should
661 /*#define I_NDBM /**/
664 * This symbol, if defined, indicates that <net/errno.h> exists and
665 * should be included.
667 /*#define I_NET_ERRNO /**/
670 * This symbol, if defined, indicates to the C program that it should
671 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
673 #define I_NETINET_IN /**/
676 * This symbol, if defined, indicates to the C program that it should
677 * include <sys/dir.h>.
679 /*#define I_SYS_DIR /**/
682 * This symbol, if defined, indicates to the C program that it should
683 * include <sys/file.h> to get definition of R_OK and friends.
685 /*#define I_SYS_FILE /**/
688 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
689 * be included. Otherwise, include <sgtty.h> or <termio.h>.
692 * This symbol, if defined, indicates the <sys/sockio.h> should be included
693 * to get socket ioctl options, like SIOCATMARK.
695 #define I_SYS_IOCTL /**/
696 #define I_SYS_SOCKIO /**/
699 * This symbol, if defined, indicates to the C program that it should
700 * include <sys/ndir.h>.
702 /*#define I_SYS_NDIR /**/
705 * This symbol, if defined, indicates to the C program that it should
706 * include <sys/param.h>.
708 /*#define I_SYS_PARAM /**/
711 * This symbol, if defined, indicates to the C program that it should
712 * include <sys/resource.h>.
714 /*#define I_SYS_RESOURCE /**/
717 * This symbol, if defined, indicates to the C program that it should
718 * include <sys/select.h> in order to get definition of struct timeval.
720 /*#define I_SYS_SELECT /**/
723 * This symbol, if defined, indicates to the C program that it should
724 * include <sys/stat.h>.
726 #define I_SYS_STAT /**/
729 * This symbol, if defined, indicates to the C program that it should
730 * include <sys/times.h>.
732 /*#define I_SYS_TIMES /**/
735 * This symbol, if defined, indicates to the C program that it should
736 * include <sys/types.h>.
738 #define I_SYS_TYPES /**/
741 * This symbol, if defined, indicates to the C program that it should
742 * include <sys/un.h> to get UNIX domain socket definitions.
744 /*#define I_SYS_UN /**/
747 * This symbol, if defined, indicates to the C program that it should
748 * include <sys/wait.h>.
750 /*#define I_SYS_WAIT /**/
753 * This symbol, if defined, indicates that the program should include
754 * <termio.h> rather than <sgtty.h>. There are also differences in
755 * the ioctl() calls that depend on the value of this symbol.
758 * This symbol, if defined, indicates that the program should include
759 * the POSIX termios.h rather than sgtty.h or termio.h.
760 * There are also differences in the ioctl() calls that depend on the
761 * value of this symbol.
764 * This symbol, if defined, indicates that the program should include
765 * <sgtty.h> rather than <termio.h>. There are also differences in
766 * the ioctl() calls that depend on the value of this symbol.
768 /*#define I_TERMIO /**/
769 /*#define I_TERMIOS /**/
770 /*#define I_SGTTY /**/
773 * This symbol, if defined, indicates to the C program that it should
774 * include <unistd.h>.
776 /*#define I_UNISTD /**/
779 * This symbol, if defined, indicates to the C program that it should
785 * This symbol, if defined, indicates to the C program that it should
788 /*#define I_VFORK /**/
791 * This symbol contains the full pathname to the shell used on this
792 * on this system to execute Bourne shell scripts. Usually, this will be
793 * /bin/sh, though it's possible that some systems will have /bin/ksh,
794 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
797 #define SH_PATH "cmd /x /c" /**/
800 * This symbol contains the value of sizeof(int) so that the C
801 * preprocessor can make decisions based on it.
804 * This symbol contains the value of sizeof(long) so that the C
805 * preprocessor can make decisions based on it.
808 * This symbol contains the value of sizeof(short) so that the C
809 * preprocessor can make decisions based on it.
811 #define INTSIZE 4 /**/
812 #define LONGSIZE 4 /**/
813 #define SHORTSIZE 2 /**/
816 * This symbol, if defined, signifies that the build
817 * process will produce some binary files that are going to be
818 * used in a cross-platform environment. This is the case for
819 * example with the NeXT "fat" binaries that contain executables
822 /*#define MULTIARCH /**/
825 * This symbol, if defined, tells that there's a 64-bit integer type,
826 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
827 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
829 /*#define HAS_QUAD /**/
831 # define Quad_t __int64 /**/
832 # define Uquad_t unsigned __int64 /**/
833 # define QUADKIND 5 /**/
834 # define QUAD_IS_INT 1
835 # define QUAD_IS_LONG 2
836 # define QUAD_IS_LONG_LONG 3
837 # define QUAD_IS_INT64_T 4
841 * This symbol, if defined, indicates that the accessx routine is
842 * available to do extended access checks.
844 /*#define HAS_ACCESSX /**/
847 * This symbol, if defined, indicates that the eaccess routine is
848 * available to do extended access checks.
850 /*#define HAS_EACCESS /**/
853 * This symbol, if defined, indicates to the C program that it should
854 * include <sys/access.h>.
856 /*#define I_SYS_ACCESS /**/
859 * This symbol, if defined, indicates to the C program that it should
860 * include <sys/security.h>.
862 /*#define I_SYS_SECURITY /**/
865 * This symbol contains the name of the operating system, as determined
866 * by Configure. You shouldn't rely on it too much; the specific
867 * feature tests from Configure are generally more reliable.
870 * This symbol contains the version of the operating system, as determined
871 * by Configure. You shouldn't rely on it too much; the specific
872 * feature tests from Configure are generally more reliable.
874 #define OSNAME "NetWare" /**/
875 #define OSVERS "5.x" /**/
878 * This symbol contains the number of bytes required to align a
879 * double, or a long double when applicable. Usual values are 2,
880 * 4 and 8. The default is eight, for safety.
882 #if defined(MULTIARCH)
883 # define MEM_ALIGNBYTES 8
885 #define MEM_ALIGNBYTES 8
889 * This variable, if defined, holds the name of the directory in
890 * which the user wants to put architecture-dependent public
891 * library files for perl5. It is most often a local directory
892 * such as /usr/local/lib. Programs using this variable must be
893 * prepared to deal with filename expansion. If ARCHLIB is the
894 * same as PRIVLIB, it is not defined, since presumably the
895 * program already searches PRIVLIB.
898 * This symbol contains the ~name expanded version of ARCHLIB, to be used
899 * in programs that are not prepared to deal with ~ expansion at run-time.
901 #define ARCHLIB "c:\\perl\\5.27.9\\lib\\NetWare-x86-multi-thread" /**/
902 /*#define ARCHLIB_EXP "" /**/
905 * This symbol holds a string representing the architecture name.
906 * It may be used to construct an architecture-dependant pathname
907 * where library files may be held under a private library, for
910 #define ARCHNAME "NetWare-x86-multi-thread" /**/
913 * This symbol, if defined, indicates that the atolf routine is
914 * available to convert strings into long doubles.
916 /*#define HAS_ATOLF /**/
919 * This symbol, if defined, indicates that the atoll routine is
920 * available to convert strings into long longs.
922 /*#define HAS_ATOLL /**/
925 * This symbol holds the path of the bin directory where the package will
926 * be installed. Program must be prepared to deal with ~name substitution.
929 * This symbol is the filename expanded version of the BIN symbol, for
930 * programs that do not want to deal with that at run-time.
932 #define BIN "c:\\perl\\5.27.9\\bin\\NetWare-x86-multi-thread" /**/
933 #define BIN_EXP "c:\\perl\\5.27.9\\bin\\NetWare-x86-multi-thread" /**/
936 * This symbol holds the hexadecimal constant defined in byteorder,
937 * i.e. 0x1234 or 0x4321, etc...
938 * If the compiler supports cross-compiling or multiple-architecture
939 * binaries (eg. on NeXT systems), use compiler-defined macros to
940 * determine the byte order.
941 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
942 * Binaries (MAB) on either big endian or little endian machines.
943 * The endian-ness is available at compile-time. This only matters
944 * for perl, where the config.h can be generated and installed on
945 * one system, and used by a different architecture to build an
946 * extension. Older versions of NeXT that might not have
947 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
948 * so the default case (for NeXT) is big endian to catch them.
949 * This might matter for NeXT 3.0.
951 #if defined(MULTIARCH)
952 # ifdef __LITTLE_ENDIAN__
954 # define BYTEORDER 0x1234
957 # define BYTEORDER 0x12345678
961 # ifdef __BIG_ENDIAN__
963 # define BYTEORDER 0x4321
966 # define BYTEORDER 0x87654321
971 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
972 # define BYTEORDER 0x4321
975 #define BYTEORDER 0x1234 /* large digits for MSB */
979 * This macro catenates 2 tokens together.
982 * This macro surrounds its token with double quotes.
985 #define CAT2(a,b) a/**/b
986 #define STRINGIFY(a) "a"
987 /* If you can get stringification with catify, tell me how! */
990 #define PeRl_CaTiFy(a, b) a ## b
991 #define PeRl_StGiFy(a) #a
992 /* the additional level of indirection enables these macros to be
993 * used as arguments to other macros. See K&R 2nd ed., page 231. */
994 #define CAT2(a,b) PeRl_CaTiFy(a,b)
995 #define StGiFy(a) PeRl_StGiFy(a)
996 #define STRINGIFY(a) PeRl_StGiFy(a)
998 #if 42 != 1 && 42 != 42
999 # include "Bletch: How does this C preprocessor concatenate tokens?"
1003 * This symbol contains the first part of the string which will invoke
1004 * the C preprocessor on the standard input and produce to standard
1005 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1006 * call a wrapper. See CPPRUN.
1009 * This symbol contains the second part of the string which will invoke
1010 * the C preprocessor on the standard input and produce to standard
1011 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1012 * to specify standard input, otherwise the value is "".
1015 * This symbol contains the string which will invoke a C preprocessor on
1016 * the standard input and produce to standard output. It needs to end
1017 * with CPPLAST, after all other preprocessor flags have been specified.
1018 * The main difference with CPPSTDIN is that this program will never be a
1019 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1020 * available directly to the user. Note that it may well be different from
1021 * the preprocessor used to compile the C program.
1024 * This symbol is intended to be used along with CPPRUN in the same manner
1025 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1027 #define CPPSTDIN "cl -nologo -E"
1029 #define CPPRUN "cl -nologo -E"
1033 * This symbol, if defined, indicates that the _fwalk system call is
1034 * available to apply a function to all the file handles.
1036 /*#define HAS__FWALK /**/
1039 * This manifest constant lets the C program know that the access()
1040 * system call is available to check for accessibility using real UID/GID.
1041 * (always present on UNIX.)
1043 #define HAS_ACCESS /**/
1046 * This symbol is defined if the C compiler can cast negative
1047 * or large floating point numbers to 32-bit ints.
1049 /*#define CASTI32 /**/
1052 * This symbol is defined if the C compiler can cast negative
1053 * numbers to unsigned longs, ints and shorts.
1056 * This symbol contains flags that say what difficulties the compiler
1057 * has casting odd floating values to unsigned long:
1059 * 1 = couldn't cast < 0
1060 * 2 = couldn't cast >= 0x80000000
1061 * 4 = couldn't cast in argument expression list
1063 #define CASTNEGFLOAT /**/
1064 #define CASTFLAGS 0 /**/
1067 * This symbol, if defined, indicates that the closedir() routine
1068 * does not return a value.
1070 /*#define VOID_CLOSEDIR /**/
1072 /* HAS_STRUCT_CMSGHDR:
1073 * This symbol, if defined, indicates that the struct cmsghdr
1076 /*#define HAS_STRUCT_CMSGHDR /**/
1079 * This symbol, if defined, indicates that the C-shell exists.
1082 * This symbol, if defined, contains the full pathname of csh.
1084 /*#define HAS_CSH /**/
1089 /* DLSYM_NEEDS_UNDERSCORE:
1090 * This symbol, if defined, indicates that we need to prepend an
1091 * underscore to the symbol name before calling dlsym(). This only
1092 * makes sense if you *have* dlsym, which we will presume is the
1093 * case if you're using dl_dlopen.xs.
1095 /*#define DLSYM_NEEDS_UNDERSCORE /**/
1097 /* HAS_DRAND48_PROTO:
1098 * This symbol, if defined, indicates that the system provides
1099 * a prototype for the drand48() function. Otherwise, it is up
1100 * to the program to supply one. A good guess is
1101 * extern double drand48(void);
1103 /*#define HAS_DRAND48_PROTO /**/
1106 * This symbol, if defined, indicates that the getgrent routine is
1107 * available for finalizing sequential access of the group database.
1109 /*#define HAS_ENDGRENT /**/
1112 * This symbol, if defined, indicates that the endhostent() routine is
1113 * available to close whatever was being used for host queries.
1115 /*#define HAS_ENDHOSTENT /**/
1118 * This symbol, if defined, indicates that the endnetent() routine is
1119 * available to close whatever was being used for network queries.
1121 /*#define HAS_ENDNETENT /**/
1124 * This symbol, if defined, indicates that the endprotoent() routine is
1125 * available to close whatever was being used for protocol queries.
1127 /*#define HAS_ENDPROTOENT /**/
1130 * This symbol, if defined, indicates that the getgrent routine is
1131 * available for finalizing sequential access of the passwd database.
1133 /*#define HAS_ENDPWENT /**/
1136 * This symbol, if defined, indicates that the endservent() routine is
1137 * available to close whatever was being used for service queries.
1139 /*#define HAS_ENDSERVENT /**/
1142 * This symbol, if defined, indicates that fcntl() can be used
1143 * for file locking. Normally on Unix systems this is defined.
1144 * It may be undefined on VMS.
1146 /*#define FCNTL_CAN_LOCK /**/
1149 * This symbol, when defined, indicates presence of the fd_set typedef
1152 #define HAS_FD_SET /**/
1155 * This symbol, if defined, indicates that the system supports filenames
1156 * longer than 14 characters.
1158 #define FLEXFILENAMES /**/
1161 * This symbol will be defined if the C compiler supports fpos64_t.
1163 /*#define HAS_FPOS64_T /**/
1166 * This symbol, if defined, indicates that the frexpl routine is
1167 * available to break a long double floating-point number into
1168 * a normalized fraction and an integral power of 2.
1170 /*#define HAS_FREXPL /**/
1172 /* HAS_STRUCT_FS_DATA:
1173 * This symbol, if defined, indicates that the struct fs_data
1174 * to do statfs() is supported.
1176 /*#define HAS_STRUCT_FS_DATA /**/
1179 * This symbol, if defined, indicates that the fseeko routine is
1180 * available to fseek beyond 32 bits (useful for ILP32 hosts).
1182 /*#define HAS_FSEEKO /**/
1185 * This symbol, if defined, indicates that the fstatfs routine is
1186 * available to stat filesystems by file descriptors.
1188 /*#define HAS_FSTATFS /**/
1191 * This symbol, if defined, indicates that the fsync routine is
1192 * available to write a file's modified data and attributes to
1193 * permanent storage.
1195 /*#define HAS_FSYNC /**/
1198 * This symbol, if defined, indicates that the ftello routine is
1199 * available to ftell beyond 32 bits (useful for ILP32 hosts).
1201 /*#define HAS_FTELLO /**/
1204 * This preprocessor macro is defined to convert a floating point
1205 * number to a string without a trailing decimal point. This
1206 * emulates the behavior of sprintf("%g"), but is sometimes much more
1207 * efficient. If gconvert() is not available, but gcvt() drops the
1208 * trailing decimal point, then gcvt() is used. If all else fails,
1209 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1210 * macro are: value, number of digits, whether trailing zeros should
1211 * be retained, and the output buffer.
1212 * Possible values are:
1213 * d_Gconvert='gconvert((x),(n),(t),(b))'
1214 * d_Gconvert='gcvt((x),(n),(b))'
1215 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1216 * The last two assume trailing zeros should not be kept.
1218 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1221 * This symbol, if defined, indicates that the getcwd routine is
1222 * available to get the current working directory.
1224 #define HAS_GETCWD /**/
1227 * This symbol, if defined, indicates that the getespwnam system call is
1228 * available to retrieve enhanced (shadow) password entries by name.
1230 /*#define HAS_GETESPWNAM /**/
1233 * This symbol, if defined, indicates that the getfsstat routine is
1234 * available to stat filesystems in bulk.
1236 /*#define HAS_GETFSSTAT /**/
1239 * This symbol, if defined, indicates that the getgrent routine is
1240 * available for sequential access of the group database.
1242 /*#define HAS_GETGRENT /**/
1244 /* HAS_GETHOSTBYADDR:
1245 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1246 * available to look up hosts by their IP addresses.
1248 #define HAS_GETHOSTBYADDR /**/
1250 /* HAS_GETHOSTBYNAME:
1251 * This symbol, if defined, indicates that the gethostbyname() routine is
1252 * available to look up host names in some data base or other.
1254 #define HAS_GETHOSTBYNAME /**/
1257 * This symbol, if defined, indicates that the gethostent() routine is
1258 * available to look up host names in some data base or another.
1260 /*#define HAS_GETHOSTENT /**/
1263 * This symbol, if defined, indicates that the C program may use the
1264 * gethostname() routine to derive the host name. See also HAS_UNAME
1268 * This symbol, if defined, indicates that the C program may use the
1269 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1273 * This symbol, if defined, indicates the command to feed to the
1274 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1275 * and HAS_UNAME. Note that the command uses a fully qualified path,
1276 * so that it is safe even if used by a process with super-user
1280 * This symbol, if defined, indicates that the C program may use the
1281 * contents of PHOSTNAME as a command to feed to the popen() routine
1282 * to derive the host name.
1284 #define HAS_GETHOSTNAME /**/
1285 #define HAS_UNAME /**/
1286 /*#define HAS_PHOSTNAME /**/
1287 #ifdef HAS_PHOSTNAME
1288 #define PHOSTNAME "" /* How to get the host name */
1291 /* HAS_GETHOST_PROTOS:
1292 * This symbol, if defined, indicates that <netdb.h> includes
1293 * prototypes for gethostent(), gethostbyname(), and
1294 * gethostbyaddr(). Otherwise, it is up to the program to guess
1295 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1297 #define HAS_GETHOST_PROTOS /**/
1300 * This symbol, if defined, indicates that the getitimer routine is
1301 * available to return interval timers.
1303 /*#define HAS_GETITIMER /**/
1306 * This symbol, if defined, indicates that the getmnt routine is
1307 * available to get filesystem mount info by filename.
1309 /*#define HAS_GETMNT /**/
1312 * This symbol, if defined, indicates that the getmntent routine is
1313 * available to iterate through mounted file systems to get their info.
1315 /*#define HAS_GETMNTENT /**/
1317 /* HAS_GETNETBYADDR:
1318 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1319 * available to look up networks by their IP addresses.
1321 /*#define HAS_GETNETBYADDR /**/
1323 /* HAS_GETNETBYNAME:
1324 * This symbol, if defined, indicates that the getnetbyname() routine is
1325 * available to look up networks by their names.
1327 /*#define HAS_GETNETBYNAME /**/
1330 * This symbol, if defined, indicates that the getnetent() routine is
1331 * available to look up network names in some data base or another.
1333 /*#define HAS_GETNETENT /**/
1335 /* HAS_GETNET_PROTOS:
1336 * This symbol, if defined, indicates that <netdb.h> includes
1337 * prototypes for getnetent(), getnetbyname(), and
1338 * getnetbyaddr(). Otherwise, it is up to the program to guess
1339 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1341 #define HAS_GETNET_PROTOS /**/
1344 * This symbol, if defined, indicates that the getpagesize system call
1345 * is available to get system page size, which is the granularity of
1346 * many memory management calls.
1348 /*#define HAS_GETPAGESIZE /**/
1351 * This symbol, if defined, indicates that the getprotoent() routine is
1352 * available to look up protocols in some data base or another.
1354 /*#define HAS_GETPROTOENT /**/
1357 * This symbol, if defined, indicates that the getpgrp routine is
1358 * available to get the current process group.
1361 * This symbol, if defined, indicates that getpgrp needs one
1362 * arguments whereas USG one needs none.
1364 /*#define HAS_GETPGRP /**/
1365 /*#define USE_BSD_GETPGRP /**/
1367 /* HAS_GETPROTOBYNAME:
1368 * This symbol, if defined, indicates that the getprotobyname()
1369 * routine is available to look up protocols by their name.
1371 /* HAS_GETPROTOBYNUMBER:
1372 * This symbol, if defined, indicates that the getprotobynumber()
1373 * routine is available to look up protocols by their number.
1375 #define HAS_GETPROTOBYNAME /**/
1376 #define HAS_GETPROTOBYNUMBER /**/
1378 /* HAS_GETPROTO_PROTOS:
1379 * This symbol, if defined, indicates that <netdb.h> includes
1380 * prototypes for getprotoent(), getprotobyname(), and
1381 * getprotobyaddr(). Otherwise, it is up to the program to guess
1382 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1384 #define HAS_GETPROTO_PROTOS /**/
1387 * This symbol, if defined, indicates that the getprpwnam system call is
1388 * available to retrieve protected (shadow) password entries by name.
1390 /*#define HAS_GETPRPWNAM /**/
1393 * This symbol, if defined, indicates that the getpwent routine is
1394 * available for sequential access of the passwd database.
1395 * If this is not available, the older getpw() function may be available.
1397 /*#define HAS_GETPWENT /**/
1400 * This symbol, if defined, indicates that the getservent() routine is
1401 * available to look up network services in some data base or another.
1403 /*#define HAS_GETSERVENT /**/
1405 /* HAS_GETSERV_PROTOS:
1406 * This symbol, if defined, indicates that <netdb.h> includes
1407 * prototypes for getservent(), getservbyname(), and
1408 * getservbyaddr(). Otherwise, it is up to the program to guess
1409 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1411 #define HAS_GETSERV_PROTOS /**/
1414 * This symbol, if defined, indicates that the getspnam system call is
1415 * available to retrieve SysV shadow password entries by name.
1417 /*#define HAS_GETSPNAM /**/
1419 /* HAS_GETSERVBYNAME:
1420 * This symbol, if defined, indicates that the getservbyname()
1421 * routine is available to look up services by their name.
1423 /* HAS_GETSERVBYPORT:
1424 * This symbol, if defined, indicates that the getservbyport()
1425 * routine is available to look up services by their port.
1427 #define HAS_GETSERVBYNAME /**/
1428 #define HAS_GETSERVBYPORT /**/
1431 * This symbol, if defined, indicates to the C program that
1432 * the GNU C library is being used. A better check is to use
1433 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1435 /*#define HAS_GNULIBC /**/
1436 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1437 # define _GNU_SOURCE
1440 * This symbol, if defined, indicates that the hasmntopt routine is
1441 * available to query the mount options of file systems.
1443 /*#define HAS_HASMNTOPT /**/
1446 * This symbol, if defined, indicates that the htonl() routine (and
1447 * friends htons() ntohl() ntohs()) are available to do network
1448 * order byte swapping.
1451 * This symbol, if defined, indicates that the htons() routine (and
1452 * friends htonl() ntohl() ntohs()) are available to do network
1453 * order byte swapping.
1456 * This symbol, if defined, indicates that the ntohl() routine (and
1457 * friends htonl() htons() ntohs()) are available to do network
1458 * order byte swapping.
1461 * This symbol, if defined, indicates that the ntohs() routine (and
1462 * friends htonl() htons() ntohl()) are available to do network
1463 * order byte swapping.
1465 #define HAS_HTONL /**/
1466 #define HAS_HTONS /**/
1467 #define HAS_NTOHL /**/
1468 #define HAS_NTOHS /**/
1471 * This symbol, if defined, indicates that the ilogbl routine is
1472 * available. If scalbnl is also present we can emulate frexpl.
1474 /*#define HAS_ILOGBL /**/
1477 * This symbol will defined if the C compiler supports int64_t.
1478 * Usually the <inttypes.h> needs to be included, but sometimes
1479 * <sys/types.h> is enough.
1481 /*#define HAS_INT64_T /**/
1484 * This manifest constant lets the C program know that isascii
1487 #define HAS_ISASCII /**/
1490 * This symbol, if defined, indicates that the isnan routine is
1491 * available to check whether a double is a NaN.
1493 /*#define HAS_ISNAN /**/
1496 * This symbol, if defined, indicates that the isnanl routine is
1497 * available to check whether a long double is a NaN.
1499 /*#define HAS_ISNANL /**/
1502 * This symbol, if defined, indicates that the lchown routine is
1503 * available to operate on a symbolic link (instead of following the
1506 /*#define HAS_LCHOWN /**/
1509 * This symbol, if defined, indicates that this system's <float.h>
1510 * or <limits.h> defines the symbol LDBL_DIG, which is the number
1511 * of significant digits in a long double precision number. Unlike
1512 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
1514 #define HAS_LDBL_DIG /**/
1517 * This symbol will be defined if the C compiler supports long
1521 * This symbol contains the size of a long double, so that the
1522 * C preprocessor can make decisions based on it. It is only
1523 * defined if the system supports long doubles.
1525 #define HAS_LONG_DOUBLE /**/
1526 #ifdef HAS_LONG_DOUBLE
1527 #define LONG_DOUBLESIZE 10 /**/
1531 * This symbol will be defined if the C compiler supports long long.
1534 * This symbol contains the size of a long long, so that the
1535 * C preprocessor can make decisions based on it. It is only
1536 * defined if the system supports long long.
1538 /*#define HAS_LONG_LONG /**/
1539 #ifdef HAS_LONG_LONG
1540 #define LONGLONGSIZE 8 /**/
1544 * This symbol, if defined, indicates that the system provides
1545 * a prototype for the lseek() function. Otherwise, it is up
1546 * to the program to supply one. A good guess is
1547 * extern off_t lseek(int, off_t, int);
1549 #define HAS_LSEEK_PROTO /**/
1552 * This symbol, if defined, indicates that the madvise system call is
1553 * available to map a file into memory.
1555 /*#define HAS_MADVISE /**/
1558 * This symbol, if defined, indicates that the mkdtemp routine is
1559 * available to exclusively create a uniquely named temporary directory.
1561 /*#define HAS_MKDTEMP /**/
1564 * This symbol, if defined, indicates that the mkstemp routine is
1565 * available to exclusively create and open a uniquely named
1568 /*#define HAS_MKSTEMP /**/
1571 * This symbol, if defined, indicates that the mkstemps routine is
1572 * available to exclusively create and open a uniquely named
1573 * (with a suffix) temporary file.
1575 /*#define HAS_MKSTEMPS /**/
1578 * This symbol, if defined, indicates that the mmap system call is
1579 * available to map a file into memory.
1582 * This symbol holds the return type of the mmap() system call
1583 * (and simultaneously the type of the first argument).
1584 * Usually set to 'void *' or 'cadd_t'.
1586 /*#define HAS_MMAP /**/
1587 #define Mmap_t void * /**/
1590 * This symbol, if defined, indicates that the modfl routine is
1591 * available to split a long double x into a fractional part f and
1592 * an integer part i such that |f| < 1.0 and (f + i) = x.
1594 /*#define HAS_MODFL /**/
1597 * This symbol, if defined, indicates that the mprotect system call is
1598 * available to modify the access protection of a memory mapped file.
1600 /*#define HAS_MPROTECT /**/
1603 * This symbol, if defined, indicates that the entire msg*(2) library is
1604 * supported (IPC mechanism based on message queues).
1606 /*#define HAS_MSG /**/
1608 /* HAS_STRUCT_MSGHDR:
1609 * This symbol, if defined, indicates that the struct msghdr
1612 /*#define HAS_STRUCT_MSGHDR /**/
1615 * This symbol will be defined if the C compiler supports off64_t.
1617 /*#define HAS_OFF64_T /**/
1620 * This manifest constant lets the C program know that the three
1621 * argument form of open(2) is available.
1623 /*#define HAS_OPEN3 /**/
1625 /* OLD_PTHREAD_CREATE_JOINABLE:
1626 * This symbol, if defined, indicates how to create pthread
1627 * in joinable (aka undetached) state. NOTE: not defined
1628 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
1629 * (the new version of the constant).
1630 * If defined, known values are PTHREAD_CREATE_UNDETACHED
1633 /*#define OLD_PTHREAD_CREATE_JOINABLE /**/
1635 /* HAS_PTHREAD_YIELD:
1636 * This symbol, if defined, indicates that the pthread_yield
1637 * routine is available to yield the execution of the current
1638 * thread. sched_yield is preferable to pthread_yield.
1641 * This symbol defines the way to yield the execution of
1642 * the current thread. Known ways are sched_yield,
1643 * pthread_yield, and pthread_yield with NULL.
1646 * This symbol, if defined, indicates that the sched_yield
1647 * routine is available to yield the execution of the current
1648 * thread. sched_yield is preferable to pthread_yield.
1650 /*#define HAS_PTHREAD_YIELD /**/
1651 #define SCHED_YIELD /**/
1652 /*#define HAS_SCHED_YIELD /**/
1654 /* HAS_PTHREAD_ATTR_SETSCOPE:
1655 * This symbol, if defined, indicates that the pthread_attr_setscope
1656 * system call is available to set the contention scope attribute of
1657 * a thread attribute object.
1659 /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
1662 * This symbol, if defined, indicates that the readv routine is
1663 * available to do gather reads. You will also need <sys/uio.h>
1664 * and there I_SYSUIO.
1666 /*#define HAS_READV /**/
1669 * This symbol, if defined, indicates that the recvmsg routine is
1670 * available to send structured socket messages.
1672 /*#define HAS_RECVMSG /**/
1675 * This symbol, if defined, indicates that the system provides
1676 * a prototype for the sbrk() function. Otherwise, it is up
1677 * to the program to supply one. Good guesses are
1678 * extern void* sbrk(int);
1679 * extern void* sbrk(size_t);
1681 /*#define HAS_SBRK_PROTO /**/
1684 * This symbol, if defined, indicates that the entire sem*(2) library is
1687 /*#define HAS_SEM /**/
1690 * This symbol, if defined, indicates that the scalbnl routine is
1691 * available. If ilogbl is also present we can emulate frexpl.
1693 /*#define HAS_SCALBNL /**/
1696 * This symbol, if defined, indicates that the sendmsg routine is
1697 * available to send structured socket messages.
1699 /*#define HAS_SENDMSG /**/
1702 * This symbol, if defined, indicates that the setgrent routine is
1703 * available for initializing sequential access of the group database.
1705 /*#define HAS_SETGRENT /**/
1708 * This symbol, if defined, indicates that the setgroups() routine is
1709 * available to set the list of process groups. If unavailable, multiple
1710 * groups are probably not supported.
1712 /*#define HAS_SETGROUPS /**/
1715 * This symbol, if defined, indicates that the sethostent() routine is
1718 /*#define HAS_SETHOSTENT /**/
1721 * This symbol, if defined, indicates that the setitimer routine is
1722 * available to set interval timers.
1724 /*#define HAS_SETITIMER /**/
1727 * This symbol, if defined, indicates that the setnetent() routine is
1730 /*#define HAS_SETNETENT /**/
1733 * This symbol, if defined, indicates that the setprotoent() routine is
1736 /*#define HAS_SETPROTOENT /**/
1739 * This symbol, if defined, indicates that the setpgrp routine is
1740 * available to set the current process group.
1743 * This symbol, if defined, indicates that setpgrp needs two
1744 * arguments whereas USG one needs none. See also HAS_SETPGID
1745 * for a POSIX interface.
1747 /*#define HAS_SETPGRP /**/
1748 /*#define USE_BSD_SETPGRP /**/
1750 /* HAS_SETPROCTITLE:
1751 * This symbol, if defined, indicates that the setproctitle routine is
1752 * available to set process title.
1754 /*#define HAS_SETPROCTITLE /**/
1757 * This symbol, if defined, indicates that the setpwent routine is
1758 * available for initializing sequential access of the passwd database.
1760 /*#define HAS_SETPWENT /**/
1763 * This symbol, if defined, indicates that the setservent() routine is
1766 /*#define HAS_SETSERVENT /**/
1769 * This symbol, if defined, indicates that the setvbuf routine is
1770 * available to change buffering on an open stdio stream.
1771 * to a line-buffered mode.
1773 #define HAS_SETVBUF /**/
1776 * This symbol, if defined, indicates that the entire shm*(2) library is
1779 /*#define HAS_SHM /**/
1782 * This symbol, if defined, indicates that Vr4's sigaction() routine
1785 /*#define HAS_SIGACTION /**/
1788 * This variable indicates to the C program that the sigsetjmp()
1789 * routine is available to save the calling process's registers
1790 * and stack environment for later use by siglongjmp(), and
1791 * to optionally save the process's signal mask. See
1792 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1795 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1798 * This macro is used in the same way as sigsetjmp(), but will invoke
1799 * traditional setjmp() if sigsetjmp isn't available.
1800 * See HAS_SIGSETJMP.
1803 * This macro is used in the same way as siglongjmp(), but will invoke
1804 * traditional longjmp() if siglongjmp isn't available.
1805 * See HAS_SIGSETJMP.
1807 /*#define HAS_SIGSETJMP /**/
1808 #ifdef HAS_SIGSETJMP
1809 #define Sigjmp_buf sigjmp_buf
1810 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1811 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1813 #define Sigjmp_buf jmp_buf
1814 #define Sigsetjmp(buf,save_mask) setjmp((buf))
1815 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
1818 /* HAS_STATIC_INLINE:
1819 * This symbol, if defined, indicates that the C compiler supports
1820 * C99-style static inline. That is, the function can't be called
1821 * from another translation unit.
1823 /* PERL_STATIC_INLINE:
1824 * This symbol gives the best-guess incantation to use for static
1825 * inline functions. If HAS_STATIC_INLINE is defined, this will
1826 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
1827 * this will give a plain 'static'. It will always be defined
1828 * to something that gives static linkage.
1829 * Possibilities include
1830 * static inline (c99)
1831 * static __inline__ (gcc -ansi)
1832 * static __inline (MSVC)
1833 * static _inline (older MSVC)
1834 * static (c89 compilers)
1836 /*#define HAS_STATIC_INLINE / **/
1837 #define PERL_STATIC_INLINE static /**/
1840 * This symbol, if defined, indicates that the BSD socket interface is
1844 * This symbol, if defined, indicates that the BSD socketpair() call is
1847 #define HAS_SOCKET /**/
1848 /*#define HAS_SOCKETPAIR /**/
1851 * This symbol, if defined, indicates that the socks5_init routine is
1852 * available to initialize SOCKS 5.
1854 /*#define HAS_SOCKS5_INIT /**/
1857 * This symbol, if defined, indicates that the sqrtl routine is
1858 * available to do long double square roots.
1860 /*#define HAS_SQRTL /**/
1863 * This symbol is defined if this system has a stat structure declaring
1864 * st_blksize and st_blocks.
1866 #ifndef USE_STAT_BLOCKS
1867 /*#define USE_STAT_BLOCKS /**/
1870 /* HAS_STRUCT_STATFS_F_FLAGS:
1871 * This symbol, if defined, indicates that the struct statfs
1872 * does have the f_flags member containing the mount flags of
1873 * the filesystem containing the file.
1874 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
1875 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
1876 * have statfs() and struct statfs, they have ustat() and getmnt()
1877 * with struct ustat and struct fs_data.
1879 /*#define HAS_STRUCT_STATFS_F_FLAGS /**/
1881 /* HAS_STRUCT_STATFS:
1882 * This symbol, if defined, indicates that the struct statfs
1883 * to do statfs() is supported.
1885 /*#define HAS_STRUCT_STATFS /**/
1888 * This symbol, if defined, indicates that the fstatvfs routine is
1889 * available to stat filesystems by file descriptors.
1891 /*#define HAS_FSTATVFS /**/
1894 * This symbol is defined if the _ptr and _cnt fields (or similar)
1895 * of the stdio FILE structure can be used to access the stdio buffer
1896 * for a file handle. If this is defined, then the FILE_ptr(fp)
1897 * and FILE_cnt(fp) macros will also be defined and should be used
1898 * to access these fields.
1901 * This macro is used to access the _ptr field (or equivalent) of the
1902 * FILE structure pointed to by its argument. This macro will always be
1903 * defined if USE_STDIO_PTR is defined.
1905 /* STDIO_PTR_LVALUE:
1906 * This symbol is defined if the FILE_ptr macro can be used as an
1910 * This macro is used to access the _cnt field (or equivalent) of the
1911 * FILE structure pointed to by its argument. This macro will always be
1912 * defined if USE_STDIO_PTR is defined.
1914 /* STDIO_CNT_LVALUE:
1915 * This symbol is defined if the FILE_cnt macro can be used as an
1918 /* STDIO_PTR_LVAL_SETS_CNT:
1919 * This symbol is defined if using the FILE_ptr macro as an lvalue
1920 * to increase the pointer by n has the side effect of decreasing the
1921 * value of File_cnt(fp) by n.
1923 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
1924 * This symbol is defined if using the FILE_ptr macro as an lvalue
1925 * to increase the pointer by n leaves File_cnt(fp) unchanged.
1927 /*#define USE_STDIO_PTR /**/
1928 #ifdef USE_STDIO_PTR
1929 #define FILE_ptr(fp) ((fp)->_ptr)
1930 /*#define STDIO_PTR_LVALUE /**/
1931 #define FILE_cnt(fp) ((fp)->_cnt)
1932 /*#define STDIO_CNT_LVALUE /**/
1933 /*#define STDIO_PTR_LVAL_SETS_CNT /**/
1934 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT /**/
1938 * This symbol is defined if the _base field (or similar) of the
1939 * stdio FILE structure can be used to access the stdio buffer for
1940 * a file handle. If this is defined, then the FILE_base(fp) macro
1941 * will also be defined and should be used to access this field.
1942 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1943 * to determine the number of bytes in the buffer. USE_STDIO_BASE
1944 * will never be defined unless USE_STDIO_PTR is.
1947 * This macro is used to access the _base field (or equivalent) of the
1948 * FILE structure pointed to by its argument. This macro will always be
1949 * defined if USE_STDIO_BASE is defined.
1952 * This macro is used to determine the number of bytes in the I/O
1953 * buffer pointed to by _base field (or equivalent) of the FILE
1954 * structure pointed to its argument. This macro will always be defined
1955 * if USE_STDIO_BASE is defined.
1957 /*#define USE_STDIO_BASE /**/
1958 #ifdef USE_STDIO_BASE
1959 #define FILE_base(fp) ((fp)->_base)
1960 #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
1964 * This symbol, if defined, indicates that the sys_errlist array is
1965 * available to translate error numbers to strings. The extern int
1966 * sys_nerr gives the size of that table.
1968 #define HAS_SYS_ERRLIST /**/
1971 * This symbol, if defined, indicates that the strtold routine is
1972 * available to convert strings to long doubles.
1974 /*#define HAS_STRTOLD /**/
1977 * This symbol, if defined, indicates that the strtoll routine is
1978 * available to convert strings to long longs.
1980 /*#define HAS_STRTOLL /**/
1983 * This symbol, if defined, indicates that the strtoq routine is
1984 * available to convert strings to long longs (quads).
1986 /*#define HAS_STRTOQ /**/
1989 * This symbol, if defined, indicates that the strtoul routine is
1990 * available to provide conversion of strings to unsigned long.
1992 #define HAS_STRTOUL /**/
1995 * This symbol, if defined, indicates that the strtoull routine is
1996 * available to convert strings to unsigned long longs.
1998 /*#define HAS_STRTOULL /**/
2001 * This symbol, if defined, indicates that the strtouq routine is
2002 * available to convert strings to unsigned long longs (quads).
2004 /*#define HAS_STRTOUQ /**/
2006 /* HAS_TELLDIR_PROTO:
2007 * This symbol, if defined, indicates that the system provides
2008 * a prototype for the telldir() function. Otherwise, it is up
2009 * to the program to supply one. A good guess is
2010 * extern long telldir(DIR*);
2012 #define HAS_TELLDIR_PROTO /**/
2015 * This symbol holds the type returned by time(). It can be long,
2016 * or time_t on BSD sites (in which case <sys/types.h> should be
2019 #define Time_t time_t /* Time type */
2022 * This symbol, if defined, indicates that the times() routine exists.
2023 * Note that this became obsolete on some systems (SUNOS), which now
2024 * use getrusage(). It may be necessary to include <sys/times.h>.
2026 /*#define HAS_TIMES /**/
2029 * This symbol, if defined, indicates that the ualarm routine is
2030 * available to do alarms with microsecond granularity.
2032 /*#define HAS_UALARM /**/
2035 * This symbol, if defined, indicates that the union semun is
2036 * defined by including <sys/sem.h>. If not, the user code
2037 * probably needs to define it as:
2040 * struct semid_ds *buf;
2041 * unsigned short *array;
2044 /* USE_SEMCTL_SEMUN:
2045 * This symbol, if defined, indicates that union semun is
2046 * used for semctl IPC_STAT.
2048 /* USE_SEMCTL_SEMID_DS:
2049 * This symbol, if defined, indicates that struct semid_ds * is
2050 * used for semctl IPC_STAT.
2052 #define HAS_UNION_SEMUN /**/
2053 /*#define USE_SEMCTL_SEMUN /**/
2054 /*#define USE_SEMCTL_SEMID_DS /**/
2057 * This symbol, if defined, indicates that the ustat system call is
2058 * available to query file system statistics by dev_t.
2060 /*#define HAS_USTAT /**/
2063 * This symbol, if defined, indicates that vfork() exists.
2065 /*#define HAS_VFORK /**/
2068 * This symbol's value is either "void" or "int", corresponding to the
2069 * appropriate return type of a signal handler. Thus, you can declare
2070 * a signal handler using "Signal_t (*handler)()", and define the
2071 * handler using "Signal_t handler(sig)".
2073 #define Signal_t void /* Signal handler's return type */
2076 * This symbol, if defined, indicates that the writev routine is
2077 * available to do scatter writes.
2079 /*#define HAS_WRITEV /**/
2081 /* USE_DYNAMIC_LOADING:
2082 * This symbol, if defined, indicates that dynamic loading of
2083 * some sort is available.
2085 #define USE_DYNAMIC_LOADING /**/
2088 * This symbol contains the size of a double, so that the C preprocessor
2089 * can make decisions based on it.
2091 #define DOUBLESIZE 8 /**/
2093 /* DOUBLE_STYLE_IEEE
2094 * This symbol, if defined, indicates that the double is
2095 * the 64-bit IEEE 754.
2098 * This symbol, if defined, indicates that the double has
2102 * This symbol, if defined, indicates that the double has
2105 /* DOUBLE_HAS_NEGATIVE_ZERO
2106 * This symbol, if defined, indicates that the double has
2107 * the negative_zero.
2109 /* DOUBLE_HAS_SUBNORMALS
2110 * This symbol, if defined, indicates that the double has
2111 * the subnormals (denormals).
2113 #define DOUBLE_STYLE_IEEE
2114 #define DOUBLE_HAS_INF
2115 #define DOUBLE_HAS_INF
2116 #define DOUBLE_HAS_NEGATIVE_ZERO
2117 #define DOUBLE_HAS_SUBNORMALS
2120 * This symbol, if defined, is a comma-separated list of
2121 * hexadecimal bytes for the double precision infinity.
2124 * This symbol, if defined, is a comma-separated list of
2125 * hexadecimal bytes (0xHH) for the double precision not-a-number.
2128 * This symbol, if defined, is a comma-separated list of
2129 * hexadecimal bytes for the long double precision infinity.
2132 * This symbol, if defined, is a comma-separated list of
2133 * hexadecimal bytes (0xHH) for the long double precision not-a-number.
2135 #define DOUBLEINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x7f /**/
2136 #define DOUBLENANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x7f /**/
2137 #define LONGDBLINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f /**/
2138 #define LONGDBLNANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x7f /**/
2141 * This symbol, if defined, tells how many mantissa bits
2142 * there are in double precision floating point format.
2143 * Note that this is usually DBL_MANT_DIG minus one, since
2144 * with the standard IEEE 754 formats DBL_MANT_DIG includes
2145 * the implicit bit, which doesn't really exist.
2147 #define DOUBLEMANTBITS 52
2150 * This symbol, if defined, tells how many mantissa bits
2151 * there are in long double precision floating point format.
2152 * Note that this can be LDBL_MANT_DIG minus one,
2153 * since LDBL_MANT_DIG can include the IEEE 754 implicit bit.
2154 * The common x86-style 80-bit long double does not have
2157 #define LONGDBLMANTBITS 52
2159 /* LONG_DOUBLE_STYLE_IEEE
2160 * This symbol, if defined, indicates that the long double
2161 * is any of the IEEE 754 style long doubles:
2162 * LONG_DOUBLE_STYLE_IEEE_STD, LONG_DOUBLE_STYLE_IEEE_EXTENDED,
2163 * LONG_DOUBLE_STYLE_IEEE_DOUBLEDOUBLE.
2165 /* LONG_DOUBLE_STYLE_IEEE_EXTENDED
2166 * This symbol, if defined, indicates that the long double is
2167 * the 80-bit IEEE 754. Note that despite the 'extended' this
2168 * is less than the 'std', since this is an extension of
2169 * the double precision.
2171 #define LONG_DOUBLE_STYLE_IEEE
2172 #define LONG_DOUBLE_STYLE_IEEE_EXTENDED
2175 * This symbol, if defined, indicates that this system uses
2178 /*#define EBCDIC /**/
2181 * This symbol, if defined, tells that fflush(NULL) does flush
2182 * all pending stdio output.
2185 * This symbol, if defined, tells that to flush
2186 * all pending stdio output one must loop through all
2187 * the stdio file handles stored in an array and fflush them.
2188 * Note that if fflushNULL is defined, fflushall will not
2189 * even be probed for and will be left undefined.
2191 #define FFLUSH_NULL /**/
2192 /*#define FFLUSH_ALL /**/
2195 * This symbol holds the type used to declare file positions in libc.
2196 * It can be fpos_t, long, uint, etc... It may be necessary to include
2197 * <sys/types.h> to get any typedef'ed information.
2199 #define Fpos_t fpos_t /* File position type */
2202 * This symbol defines the format string used for printing a Gid_t.
2204 #define Gid_t_f "ld" /**/
2207 * This symbol holds the signedess of a Gid_t.
2208 * 1 for unsigned, -1 for signed.
2210 #define Gid_t_sign -1 /* GID sign */
2213 * This symbol holds the size of a Gid_t in bytes.
2215 #define Gid_t_size 4 /* GID size */
2218 * This symbol holds the return type of getgid() and the type of
2219 * argument to setrgid() and related functions. Typically,
2220 * it is the type of group ids in the kernel. It can be int, ushort,
2221 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2222 * any typedef'ed information.
2224 #define Gid_t gid_t /* Type for getgid(), etc... */
2227 * This symbol holds the type used for the second argument to
2228 * getgroups() and setgroups(). Usually, this is the same as
2229 * gidtype (gid_t) , but sometimes it isn't.
2230 * It can be int, ushort, gid_t, etc...
2231 * It may be necessary to include <sys/types.h> to get any
2232 * typedef'ed information. This is only required if you have
2233 * getgroups() or setgroups()..
2235 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
2236 #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */
2240 * This symbol contains the type of the prefix structure element
2241 * in the <db.h> header file. In older versions of DB, it was
2242 * int, while in newer ones it is u_int32_t.
2245 * This symbol contains the type of the prefix structure element
2246 * in the <db.h> header file. In older versions of DB, it was
2247 * int, while in newer ones it is size_t.
2249 /* DB_VERSION_MAJOR_CFG:
2250 * This symbol, if defined, defines the major version number of
2251 * Berkeley DB found in the <db.h> header when Perl was configured.
2253 /* DB_VERSION_MINOR_CFG:
2254 * This symbol, if defined, defines the minor version number of
2255 * Berkeley DB found in the <db.h> header when Perl was configured.
2256 * For DB version 1 this is always 0.
2258 /* DB_VERSION_PATCH_CFG:
2259 * This symbol, if defined, defines the patch version number of
2260 * Berkeley DB found in the <db.h> header when Perl was configured.
2261 * For DB version 1 this is always 0.
2263 #define DB_Hash_t int /**/
2264 #define DB_Prefix_t int /**/
2265 #define DB_VERSION_MAJOR_CFG undef /**/
2266 #define DB_VERSION_MINOR_CFG undef /**/
2267 #define DB_VERSION_PATCH_CFG undef /**/
2270 * This symbol, if defined, indicates to the C program that it should
2274 * This symbol, if defined, indicates to the C program that struct group
2275 * in <grp.h> contains gr_passwd.
2277 /*#define I_GRP /**/
2278 /*#define GRPASSWD /**/
2281 * This symbol, if defined, indicates that <ieeefp.h> exists and
2282 * should be included.
2284 /*#define I_IEEEFP /**/
2287 * This symbol, if defined, indicates to the C program that it should
2288 * include <inttypes.h>.
2290 /*#define I_INTTYPES /**/
2293 * This symbol, if defined, indicates that <libutil.h> exists and
2294 * should be included.
2296 /*#define I_LIBUTIL /**/
2299 * This symbol, if defined, indicates to the C program that it should
2300 * include <mach/cthreads.h>.
2302 /*#define I_MACH_CTHREADS /**/
2305 * This symbol, if defined, indicates that <mntent.h> exists and
2306 * should be included.
2308 /*#define I_MNTENT /**/
2311 * This symbol, if defined, indicates that <netdb.h> exists and
2312 * should be included.
2314 #define I_NETDB /**/
2317 * This symbol, if defined, indicates to the C program that it should
2318 * include <netinet/tcp.h>.
2320 /*#define I_NETINET_TCP /**/
2323 * This symbol, if defined, indicates that <poll.h> exists and
2324 * should be included.
2326 /*#define I_POLL /**/
2329 * This symbol, if defined, indicates that <prot.h> exists and
2330 * should be included.
2332 /*#define I_PROT /**/
2335 * This symbol, if defined, indicates to the C program that it should
2336 * include <pthread.h>.
2338 /*#define I_PTHREAD /**/
2341 * This symbol, if defined, indicates to the C program that it should
2345 * This symbol, if defined, indicates to the C program that struct passwd
2346 * contains pw_quota.
2349 * This symbol, if defined, indicates to the C program that struct passwd
2353 * This symbol, if defined, indicates to the C program that struct passwd
2354 * contains pw_change.
2357 * This symbol, if defined, indicates to the C program that struct passwd
2358 * contains pw_class.
2361 * This symbol, if defined, indicates to the C program that struct passwd
2362 * contains pw_expire.
2365 * This symbol, if defined, indicates to the C program that struct passwd
2366 * contains pw_comment.
2369 * This symbol, if defined, indicates to the C program that struct passwd
2370 * contains pw_gecos.
2373 * This symbol, if defined, indicates to the C program that struct passwd
2374 * contains pw_passwd.
2376 /*#define I_PWD /**/
2377 /*#define PWQUOTA /**/
2378 /*#define PWAGE /**/
2379 /*#define PWCHANGE /**/
2380 /*#define PWCLASS /**/
2381 /*#define PWEXPIRE /**/
2382 /*#define PWCOMMENT /**/
2383 /*#define PWGECOS /**/
2384 /*#define PWPASSWD /**/
2387 * This symbol, if defined, indicates that <shadow.h> exists and
2388 * should be included.
2390 /*#define I_SHADOW /**/
2393 * This symbol, if defined, indicates that <socks.h> exists and
2394 * should be included.
2396 /*#define I_SOCKS /**/
2399 * This symbol, if defined, indicates that <sunmath.h> exists and
2400 * should be included.
2402 /*#define I_SUNMATH /**/
2405 * This symbol, if defined, indicates that <syslog.h> exists and
2406 * should be included.
2408 /*#define I_SYSLOG /**/
2411 * This symbol, if defined, indicates that <sys/mode.h> exists and
2412 * should be included.
2414 /*#define I_SYSMODE /**/
2417 * This symbol, if defined, indicates that <sys/mount.h> exists and
2418 * should be included.
2420 /*#define I_SYS_MOUNT /**/
2423 * This symbol, if defined, indicates that <sys/statfs.h> exists.
2425 /*#define I_SYS_STATFS /**/
2428 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
2429 * should be included.
2431 /*#define I_SYS_STATVFS /**/
2434 * This symbol, if defined, indicates that <sys/uio.h> exists and
2435 * should be included.
2437 /*#define I_SYSUIO /**/
2440 * This symbol, if defined, indicates that <sys/utsname.h> exists and
2441 * should be included.
2443 #define I_SYSUTSNAME /**/
2446 * This symbol, if defined, indicates that <sys/vfs.h> exists and
2447 * should be included.
2449 /*#define I_SYS_VFS /**/
2452 * This symbol, if defined, indicates to the C program that it should
2456 * This symbol, if defined, indicates to the C program that it should
2457 * include <sys/time.h>.
2459 /* I_SYS_TIME_KERNEL:
2460 * This symbol, if defined, indicates to the C program that it should
2461 * include <sys/time.h> with KERNEL defined.
2464 /*#define I_SYS_TIME /**/
2465 /*#define I_SYS_TIME_KERNEL /**/
2468 * This symbol, if defined, indicates that <ustat.h> exists and
2469 * should be included.
2471 /*#define I_USTAT /**/
2473 /* PERL_INC_VERSION_LIST:
2474 * This variable specifies the list of subdirectories in over
2475 * which perl.c:incpush() and lib/lib.pm will automatically
2476 * search when adding directories to @INC, in a format suitable
2477 * for a C initialization string. See the inc_version_list entry
2478 * in Porting/Glossary for more details.
2480 #define PERL_INC_VERSION_LIST 0 /**/
2482 /* INSTALL_USR_BIN_PERL:
2483 * This symbol, if defined, indicates that Perl is to be installed
2484 * also as /usr/bin/perl.
2486 /*#define INSTALL_USR_BIN_PERL /**/
2489 * This symbol, if defined, contains the string used by stdio to
2490 * format long doubles (format 'f') for output.
2493 * This symbol, if defined, contains the string used by stdio to
2494 * format long doubles (format 'g') for output.
2497 * This symbol, if defined, contains the string used by stdio to
2498 * format long doubles (format 'e') for output.
2501 * This symbol, if defined, contains the string used by stdio to
2502 * format long doubles (format 'f') for input.
2504 /*#define PERL_PRIfldbl "f" /**/
2505 /*#define PERL_PRIgldbl "g" /**/
2506 /*#define PERL_PRIeldbl "e" /**/
2507 /*#define PERL_SCNfldbl undef /**/
2509 #$d_PRIfldbl PERL_PRIfldbl $sPRIfldbl /**/
2510 #$d_PRIgldbl PERL_PRIgldbl $sPRIgldbl /**/
2511 #$d_PRIeldbl PERL_PRIeldbl $sPRIeldbl /**/
2513 /*#$d_SCNfldbl PERL_SCNfldbl $sSCNfldbl /**/
2516 * This symbol holds the type used to declare offsets in the kernel.
2517 * It can be int, long, off_t, etc... It may be necessary to include
2518 * <sys/types.h> to get any typedef'ed information.
2521 * This symbol holds the number of bytes used by the Off_t.
2524 * This symbol holds the number of bytes used by the Off_t.
2526 #define Off_t off_t /* <offset> type */
2527 #define LSEEKSIZE 4 /* <offset> size */
2528 #define Off_t_size 4 /* <offset> size */
2531 * This variable contains the return type of free(). It is usually
2532 * void, but occasionally int.
2535 * This symbol is the type of pointer returned by malloc and realloc.
2537 #define Malloc_t void * /**/
2538 #define Free_t void /**/
2541 * This symbol, if defined, indicates that we're using our own malloc.
2543 /*#define MYMALLOC /**/
2546 * This symbol holds the type used to declare file modes
2547 * for systems calls. It is usually mode_t, but may be
2548 * int or unsigned short. It may be necessary to include <sys/types.h>
2549 * to get any typedef'ed information.
2551 #define Mode_t mode_t /* file mode parameter for system calls */
2554 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2555 * non-blocking I/O for the file descriptor. Note that there is no way
2556 * back, i.e. you cannot turn it blocking again this way. If you wish to
2557 * alternatively switch between blocking and non-blocking, use the
2558 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
2561 * This symbol holds the errno error code set by read() when no data was
2562 * present on the non-blocking file descriptor.
2565 * This symbol holds the return code from read() when no data is present
2566 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2567 * not defined, then you can't distinguish between no data and EOF by
2568 * issuing a read(). You'll have to find another way to tell for sure!
2571 * This symbol, if defined, indicates to the C program that a read() on
2572 * a non-blocking file descriptor will return 0 on EOF, and not the value
2573 * held in RD_NODATA (-1 usually, in that case!).
2575 #define VAL_O_NONBLOCK O_NONBLOCK
2576 #define VAL_EAGAIN EAGAIN
2577 #define RD_NODATA -1
2578 #define EOF_NONBLOCK
2581 * This symbol, if defined, indicates that the system stores
2582 * the variable argument list datatype, va_list, in a format
2583 * that cannot be copied by simple assignment, so that some
2584 * other means must be used when copying is required.
2585 * As such systems vary in their provision (or non-provision)
2586 * of copying mechanisms, handy.h defines a platform-
2587 * independent macro, Perl_va_copy(src, dst), to do the job.
2589 /*#define NEED_VA_COPY /**/
2592 * This symbol holds the type used for the 1st argument
2593 * to gethostbyaddr().
2596 * This symbol holds the type used for the 2nd argument
2597 * to gethostbyaddr().
2600 * This symbol holds the type used for the argument to
2604 * This symbol holds the type used for the 1st argument to
2607 #define Netdb_host_t char * /**/
2608 #define Netdb_hlen_t int /**/
2609 #define Netdb_name_t char * /**/
2610 #define Netdb_net_t long /**/
2612 /* PERL_OTHERLIBDIRS:
2613 * This variable contains a colon-separated set of paths for the perl
2614 * binary to search for additional library files or modules.
2615 * These directories will be tacked to the end of @INC.
2616 * Perl will automatically search below each path for version-
2617 * and architecture-specific directories. See PERL_INC_VERSION_LIST
2620 /*#define PERL_OTHERLIBDIRS "undef" /**/
2623 * This symbol defines the C type used for Perl's IV.
2626 * This symbol defines the C type used for Perl's UV.
2629 * This symbol defines the C type used for Perl's I8.
2632 * This symbol defines the C type used for Perl's U8.
2635 * This symbol defines the C type used for Perl's I16.
2638 * This symbol defines the C type used for Perl's U16.
2641 * This symbol defines the C type used for Perl's I32.
2644 * This symbol defines the C type used for Perl's U32.
2647 * This symbol defines the C type used for Perl's I64.
2650 * This symbol defines the C type used for Perl's U64.
2653 * This symbol defines the C type used for Perl's NV.
2656 * This symbol contains the sizeof(IV).
2659 * This symbol contains the sizeof(UV).
2662 * This symbol contains the sizeof(I8).
2665 * This symbol contains the sizeof(U8).
2668 * This symbol contains the sizeof(I16).
2671 * This symbol contains the sizeof(U16).
2674 * This symbol contains the sizeof(I32).
2677 * This symbol contains the sizeof(U32).
2680 * This symbol contains the sizeof(I64).
2683 * This symbol contains the sizeof(U64).
2686 * This symbol contains the sizeof(NV).
2689 * This symbol, if defined, indicates that a variable of type NVTYPE
2690 * can preserve all the bits of a variable of type UVTYPE.
2692 /* NV_PRESERVES_UV_BITS:
2693 * This symbol contains the number of bits a variable of type NVTYPE
2694 * can preserve of a variable of type UVTYPE.
2696 /* NV_ZERO_IS_ALLBITS_ZERO:
2697 * This symbol, if defined, indicates that a variable of type NVTYPE
2698 * stores 0.0 in memory as all bits zero.
2700 #define IVTYPE long /**/
2701 #define UVTYPE unsigned long /**/
2702 #define I8TYPE char /**/
2703 #define U8TYPE unsigned char /**/
2704 #define I16TYPE short /**/
2705 #define U16TYPE unsigned short /**/
2706 #define I32TYPE long /**/
2707 #define U32TYPE unsigned long /**/
2709 #define I64TYPE __int64 /**/
2710 #define U64TYPE unsigned __int64 /**/
2712 #define NVTYPE double /**/
2713 #define IVSIZE 4 /**/
2714 #define UVSIZE 4 /**/
2715 #define I8SIZE 1 /**/
2716 #define U8SIZE 1 /**/
2717 #define I16SIZE 2 /**/
2718 #define U16SIZE 2 /**/
2719 #define I32SIZE 4 /**/
2720 #define U32SIZE 4 /**/
2722 #define I64SIZE 8 /**/
2723 #define U64SIZE 8 /**/
2725 #define NVSIZE 8 /**/
2726 #define NV_PRESERVES_UV
2727 #define NV_PRESERVES_UV_BITS undef
2728 #undef NV_ZERO_IS_ALLBITS_ZERO
2731 * This symbol defines the format string used for printing a Perl IV
2732 * as a signed decimal integer.
2735 * This symbol defines the format string used for printing a Perl UV
2736 * as an unsigned decimal integer.
2739 * This symbol defines the format string used for printing a Perl UV
2740 * as an unsigned octal integer.
2743 * This symbol defines the format string used for printing a Perl UV
2744 * as an unsigned hexadecimal integer in lowercase abcdef.
2747 * This symbol defines the format string used for printing a Perl UV
2748 * as an unsigned hexadecimal integer in uppercase ABCDEF.
2751 * This symbol defines the format string used for printing a Perl NV
2752 * using %e-ish floating point format.
2755 * This symbol defines the format string used for printing a Perl NV
2756 * using %f-ish floating point format.
2759 * This symbol defines the format string used for printing a Perl NV
2760 * using %g-ish floating point format.
2762 #define IVdf "ld" /**/
2763 #define UVuf "lu" /**/
2764 #define UVof "lo" /**/
2765 #define UVxf "lx" /**/
2766 #define UVXf "lX" /**/
2767 #define NVef "e" /**/
2768 #define NVff "f" /**/
2769 #define NVgf "g" /**/
2772 * This symbol holds the type used to declare process ids in the kernel.
2773 * It can be int, uint, pid_t, etc... It may be necessary to include
2774 * <sys/types.h> to get any typedef'ed information.
2776 #define Pid_t int /* PID type */
2779 * This symbol contains the name of the private library for this package.
2780 * The library is private in the sense that it needn't be in anyone's
2781 * execution path, but it should be accessible by the world. The program
2782 * should be prepared to do ~ expansion.
2785 * This symbol contains the ~name expanded version of PRIVLIB, to be used
2786 * in programs that are not prepared to deal with ~ expansion at run-time.
2788 #define PRIVLIB "sys:\\perl\\lib" /**/
2789 #define PRIVLIB_EXP (fnNwGetEnvironmentStr("PRIVLIB", PRIVLIB)) /**/
2792 * This symbol contains the size of a pointer, so that the C preprocessor
2793 * can make decisions based on it. It will be sizeof(void *) if
2794 * the compiler supports (void *); otherwise it will be
2797 #define PTRSIZE 4 /**/
2800 * This macro is to be used to generate uniformly distributed
2801 * random numbers over the range [0., 1.[. You may have to supply
2802 * an 'extern double drand48();' in your program since SunOS 4.1.3
2803 * doesn't provide you with anything relevant in its headers.
2804 * See HAS_DRAND48_PROTO.
2807 * This symbol defines the type of the argument of the
2808 * random seed function.
2811 * This symbol defines the macro to be used in seeding the
2812 * random number generator (see Drand01).
2815 * This symbol indicates how many bits are produced by the
2816 * function used to generate normalized random numbers.
2817 * Values include 15, 16, 31, and 48.
2819 #define Drand01() (rand()/(double)((unsigned)1<<RANDBITS)) /**/
2820 #define Rand_seed_t unsigned /**/
2821 #define seedDrand01(x) srand((Rand_seed_t)x) /**/
2822 #define RANDBITS 15 /**/
2825 * This symbol holds the minimum number of bits operated by select.
2826 * That is, if you do select(n, ...), how many bits at least will be
2827 * cleared in the masks if some activity is detected. Usually this
2828 * is either n or 32*ceil(n/32), especially many little-endians do
2829 * the latter. This is only useful if you have select(), naturally.
2831 #define SELECT_MIN_BITS 32 /**/
2834 * This symbol holds the type used for the 2nd, 3rd, and 4th
2835 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
2836 * is defined, and 'int *' otherwise. This is only useful if you
2837 * have select(), of course.
2839 #define Select_fd_set_t fd_set * /**/
2842 * This symbol contains a list of signal names in order of
2843 * signal number. This is intended
2844 * to be used as a static array initialization, like this:
2845 * char *sig_name[] = { SIG_NAME };
2846 * The signals in the list are separated with commas, and each signal
2847 * is surrounded by double quotes. There is no leading SIG in the signal
2848 * name, i.e. SIGQUIT is known as "QUIT".
2849 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
2850 * etc., where nn is the actual signal number (e.g. NUM37).
2851 * The signal number for sig_name[i] is stored in sig_num[i].
2852 * The last element is 0 to terminate the list with a NULL. This
2853 * corresponds to the 0 at the end of the sig_num list.
2856 * This symbol contains a list of signal numbers, in the same order as the
2857 * SIG_NAME list. It is suitable for static array initialization, as in:
2858 * int sig_num[] = { SIG_NUM };
2859 * The signals in the list are separated with commas, and the indices
2860 * within that list and the SIG_NAME list match, so it's easy to compute
2861 * the signal name from a number or vice versa at the price of a small
2862 * dynamic linear lookup.
2863 * Duplicates are allowed, but are moved to the end of the list.
2864 * The signal number corresponding to sig_name[i] is sig_number[i].
2865 * if (i < NSIG) then sig_number[i] == i.
2866 * The last element is 0, corresponding to the 0 at the end of
2867 * the sig_name list.
2870 * This variable contains the number of elements of the SIG_NAME
2871 * and SIG_NUM arrays, excluding the final NULL entry.
2873 #define SIG_NAME "ZERO", "NUM01", "INT", "QUIT", "ILL", "NUM05", "NUM06", "NUM07", "FPE", "KILL", "NUM10", "SEGV", "NUM12", "PIPE", "ALRM", "TERM", "NUM16", "NUM17", "NUM18", "NUM19", "CHLD", "BREAK", "ABRT", "STOP", "NUM24", "CONT", "CLD", 0 /**/
2874 #define SIG_NUM 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 20, 0 /**/
2875 #define SIG_SIZE 27 /**/
2878 * This symbol contains the name of the private library for this package.
2879 * The library is private in the sense that it needn't be in anyone's
2880 * execution path, but it should be accessible by the world. The program
2881 * should be prepared to do ~ expansion.
2882 * The standard distribution will put nothing in this directory.
2883 * After perl has been installed, users may install their own local
2884 * architecture-dependent modules in this directory with
2885 * MakeMaker Makefile.PL
2886 * or equivalent. See INSTALL for details.
2889 * This symbol contains the ~name expanded version of SITEARCH, to be used
2890 * in programs that are not prepared to deal with ~ expansion at run-time.
2892 #define SITEARCH "c:\\perl\\site\\5.27.9\\lib\\NetWare-x86-multi-thread" /**/
2893 /*#define SITEARCH_EXP "" /**/
2896 * This symbol contains the name of the private library for this package.
2897 * The library is private in the sense that it needn't be in anyone's
2898 * execution path, but it should be accessible by the world. The program
2899 * should be prepared to do ~ expansion.
2900 * The standard distribution will put nothing in this directory.
2901 * After perl has been installed, users may install their own local
2902 * architecture-independent modules in this directory with
2903 * MakeMaker Makefile.PL
2904 * or equivalent. See INSTALL for details.
2907 * This symbol contains the ~name expanded version of SITELIB, to be used
2908 * in programs that are not prepared to deal with ~ expansion at run-time.
2911 * This define is SITELIB_EXP with any trailing version-specific component
2912 * removed. The elements in inc_version_list (inc_version_list.U) can
2913 * be tacked onto this variable to generate a list of directories to search.
2915 #define SITELIB "c:\\perl\\site\\5.27.9\\lib" /**/
2916 /*#define SITELIB_EXP "" /**/
2917 #define SITELIB_STEM "" /**/
2920 * This symbol holds the size of a Size_t in bytes.
2922 #define Size_t_size 4 /**/
2925 * This symbol holds the type used to declare length parameters
2926 * for string functions. It is usually size_t, but may be
2927 * unsigned long, int, etc. It may be necessary to include
2928 * <sys/types.h> to get any typedef'ed information.
2930 #define Size_t size_t /* length parameter for string functions */
2933 * This symbol holds the type used for the size argument of
2934 * various socket calls (just the base type, not the pointer-to).
2936 #define Sock_size_t int /**/
2939 * This symbol holds the type used by functions that return
2940 * a count of bytes or an error condition. It must be a signed type.
2941 * It is usually ssize_t, but may be long or int, etc.
2942 * It may be necessary to include <sys/types.h> or <unistd.h>
2943 * to get any typedef'ed information.
2944 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
2946 #define SSize_t int /* signed count of bytes */
2949 * This variable contains the string to put in front of a perl
2950 * script to make sure (one hopes) that it runs with perl and not
2953 #define STARTPERL "#!perl" /**/
2956 * This symbol is defined to be the type of char used in stdio.h.
2957 * It has the values "unsigned char" or "char".
2959 #define STDCHAR char /**/
2961 /* HAS_STDIO_STREAM_ARRAY:
2962 * This symbol, if defined, tells that there is an array
2963 * holding the stdio streams.
2965 /* STDIO_STREAM_ARRAY:
2966 * This symbol tells the name of the array holding the stdio streams.
2967 * Usual values include _iob, __iob, and __sF.
2969 /*#define HAS_STDIO_STREAM_ARRAY /**/
2970 #define STDIO_STREAM_ARRAY
2973 * This symbol defines the format string used for printing a Uid_t.
2975 #define Uid_t_f "ld" /**/
2978 * This symbol holds the signedess of a Uid_t.
2979 * 1 for unsigned, -1 for signed.
2981 #define Uid_t_sign -1 /* UID sign */
2984 * This symbol holds the size of a Uid_t in bytes.
2986 #define Uid_t_size 4 /* UID size */
2989 * This symbol holds the type used to declare user ids in the kernel.
2990 * It can be int, ushort, uid_t, etc... It may be necessary to include
2991 * <sys/types.h> to get any typedef'ed information.
2993 #define Uid_t uid_t /* UID type */
2996 * This symbol, if defined, indicates that 64-bit integers should
2997 * be used when available. If not defined, the native integers
2998 * will be employed (be they 32 or 64 bits). The minimal possible
2999 * 64-bitness is used, just enough to get 64-bit integers into Perl.
3000 * This may mean using for example "long longs", while your memory
3001 * may still be limited to 2 gigabytes.
3004 * This symbol, if defined, indicates that 64-bit integers should
3005 * be used when available. If not defined, the native integers
3006 * will be used (be they 32 or 64 bits). The maximal possible
3007 * 64-bitness is employed: LP64 or ILP64, meaning that you will
3008 * be able to use more than 2 gigabytes of memory. This mode is
3009 * even more binary incompatible than USE_64_BIT_INT. You may not
3010 * be able to run the resulting executable in a 32-bit CPU at all or
3011 * you may need at least to reboot your OS to 64-bit mode.
3013 #ifndef USE_64_BIT_INT
3014 /*#define USE_64_BIT_INT /**/
3017 #ifndef USE_64_BIT_ALL
3018 /*#define USE_64_BIT_ALL /**/
3022 * This symbol, if defined, indicates that Perl should
3023 * be built to use 'fast stdio'.
3024 * Defaults to define in Perls 5.8 and earlier, to undef later.
3026 #ifndef USE_FAST_STDIO
3027 /*#define USE_FAST_STDIO / **/
3031 * This symbol, if defined, indicates that large file support
3032 * should be used when available.
3034 #ifndef USE_LARGE_FILES
3035 /*#define USE_LARGE_FILES /**/
3039 * This symbol, if defined, indicates that long doubles should
3040 * be used when available.
3042 #ifndef USE_LONG_DOUBLE
3043 /*#define USE_LONG_DOUBLE /**/
3047 * This symbol, if defined, indicates that 64-bit interfaces and
3048 * long doubles should be used when available.
3050 #ifndef USE_MORE_BITS
3051 /*#define USE_MORE_BITS /**/
3055 * This symbol, if defined, indicates that Perl should
3056 * be built to use multiplicity.
3058 #ifndef MULTIPLICITY
3059 #define MULTIPLICITY /**/
3063 * This symbol, if defined, indicates that the PerlIO abstraction should
3064 * be used throughout. If not defined, stdio should be
3065 * used in a fully backward compatible manner.
3068 /*#define USE_PERLIO /**/
3072 * This symbol, if defined, indicates that Perl should
3073 * be built to use socks.
3076 /*#define USE_SOCKS /**/
3080 * This symbol, if defined, indicates that Perl should be built to
3081 * use the interpreter-based threading implementation.
3083 /* OLD_PTHREADS_API:
3084 * This symbol, if defined, indicates that Perl should
3085 * be built to use the old draft POSIX threads API.
3087 /* USE_REENTRANT_API:
3088 * This symbol, if defined, indicates that Perl should
3089 * try to use the various _r versions of library functions.
3090 * This is extremely experimental.
3092 #define USE_ITHREADS /**/
3093 /*#define OLD_PTHREADS_API /**/
3094 /*#define USE_REENTRANT_API /**/
3097 * If defined, this symbol contains the name of a private library.
3098 * The library is private in the sense that it needn't be in anyone's
3099 * execution path, but it should be accessible by the world.
3100 * It may have a ~ on the front.
3101 * The standard distribution will put nothing in this directory.
3102 * Vendors who distribute perl may wish to place their own
3103 * architecture-dependent modules and extensions in this directory with
3104 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3105 * or equivalent. See INSTALL for details.
3107 /* PERL_VENDORARCH_EXP:
3108 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3109 * in programs that are not prepared to deal with ~ expansion at run-time.
3111 /*#define PERL_VENDORARCH "" /**/
3112 /*#define PERL_VENDORARCH_EXP "" /**/
3114 /* PERL_VENDORLIB_EXP:
3115 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3116 * in programs that are not prepared to deal with ~ expansion at run-time.
3118 /* PERL_VENDORLIB_STEM:
3119 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3120 * removed. The elements in inc_version_list (inc_version_list.U) can
3121 * be tacked onto this variable to generate a list of directories to search.
3123 /*#define PERL_VENDORLIB_EXP "" /**/
3124 /*#define PERL_VENDORLIB_STEM "" /**/
3126 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
3127 * This symbol, if defined, indicates that the bug that prevents
3128 * setuid scripts from being secure is not present in this kernel.
3131 * This symbol, if defined, indicates that the C program should
3132 * check the script that it is executing for setuid/setgid bits, and
3133 * attempt to emulate setuid/setgid on systems that have disabled
3134 * setuid #! scripts because the kernel can't do it securely.
3135 * It is up to the package designer to make sure that this emulation
3136 * is done securely. Among other things, it should do an fstat on
3137 * the script it just opened to make sure it really is a setuid/setgid
3138 * script, it should make sure the arguments passed correspond exactly
3139 * to the argument on the #! line, and it should not trust any
3140 * subprocesses to which it must pass the filename rather than the
3141 * file descriptor of the script to be executed.
3143 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW /**/
3144 /*#define DOSUID /**/
3146 /* USE_CROSS_COMPILE:
3147 * This symbol, if defined, indicates that Perl is being cross-compiled.
3150 * This symbol, if defined, indicates the target architecture
3151 * Perl has been cross-compiled to. Undefined if not a cross-compile.
3153 #ifndef USE_CROSS_COMPILE
3154 /*#define USE_CROSS_COMPILE /**/
3155 #define PERL_TARGETARCH "undef" /**/
3159 * This symbol, if defined, indicates that the copysignl routine is
3160 * available. If aintl is also present we can emulate modfl.
3162 /*#define HAS_COPYSIGNL /**/
3164 /* HAS_DBMINIT_PROTO:
3165 * This symbol, if defined, indicates that the system provides
3166 * a prototype for the dbminit() function. Otherwise, it is up
3167 * to the program to supply one. A good guess is
3168 * extern int dbminit(char *);
3170 /*#define HAS_DBMINIT_PROTO /**/
3173 * This symbol, if defined, indicates that the system provides
3174 * a prototype for the flock() function. Otherwise, it is up
3175 * to the program to supply one. A good guess is
3176 * extern int flock(int, int);
3178 /*#define HAS_FLOCK_PROTO /**/
3181 * This symbol, if defined, indicates that the realpath routine is
3182 * available to do resolve paths.
3184 /*#define HAS_REALPATH /**/
3187 * This symbol, if defined, indicates that the sigprocmask
3188 * system call is available to examine or change the signal mask
3189 * of the calling process.
3191 /*#define HAS_SIGPROCMASK /**/
3194 * This symbol, if defined, indicates that the sockatmark routine is
3195 * available to test whether a socket is at the out-of-band mark.
3197 /*#define HAS_SOCKATMARK /**/
3199 /* HAS_SOCKATMARK_PROTO:
3200 * This symbol, if defined, indicates that the system provides
3201 * a prototype for the sockatmark() function. Otherwise, it is up
3202 * to the program to supply one. A good guess is
3203 * extern int sockatmark(int);
3205 /*#define HAS_SOCKATMARK_PROTO /**/
3207 /* HAS_SETRESGID_PROTO:
3208 * This symbol, if defined, indicates that the system provides
3209 * a prototype for the setresgid() function. Otherwise, it is up
3210 * to the program to supply one. Good guesses are
3211 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3213 /*#define HAS_SETRESGID_PROTO /**/
3215 /* HAS_SETRESUID_PROTO:
3216 * This symbol, if defined, indicates that the system provides
3217 * a prototype for the setresuid() function. Otherwise, it is up
3218 * to the program to supply one. Good guesses are
3219 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3221 /*#define HAS_SETRESUID_PROTO /**/
3224 * This symbol, if defined, indicates that the strftime routine is
3225 * available to do time formatting.
3227 #define HAS_STRFTIME /**/
3230 * This symbol, if defined, indicates that the strlcat routine is
3231 * available to do string concatenation.
3233 /*#define HAS_STRLCAT /**/
3236 * This symbol, if defined, indicates that the strlcpy routine is
3237 * available to do string copying.
3239 /*#define HAS_STRLCPY /**/
3241 /* HAS_SYSCALL_PROTO:
3242 * This symbol, if defined, indicates that the system provides
3243 * a prototype for the syscall() function. Otherwise, it is up
3244 * to the program to supply one. Good guesses are
3245 * extern int syscall(int, ...);
3246 * extern int syscall(long, ...);
3248 /*#define HAS_SYSCALL_PROTO /**/
3250 /* U32_ALIGNMENT_REQUIRED:
3251 * This symbol, if defined, indicates that you must access
3252 * character data through U32-aligned pointers.
3254 /*#define U32_ALIGNMENT_REQUIRED /**/
3256 /* HAS_USLEEP_PROTO:
3257 * This symbol, if defined, indicates that the system provides
3258 * a prototype for the usleep() function. Otherwise, it is up
3259 * to the program to supply one. A good guess is
3260 * extern int usleep(useconds_t);
3262 /*#define HAS_USLEEP_PROTO /**/
3264 /* HAS_PTHREAD_ATFORK:
3265 * This symbol, if defined, indicates that the pthread_atfork routine
3266 * is available to setup fork handlers.
3268 /*#define HAS_PTHREAD_ATFORK /**/