1 /* This file (config_H) is a sample config.h file. If you are unable
2 to successfully run Configure, copy this file to config.h and
3 edit it to suit your system.
6 * This file was produced by running the config_h.SH script, which
7 * gets its values from config.sh, which is generally produced by
10 * Feel free to modify any of this as the need arises. Note, however,
11 * that running config_h.SH again will wipe out any changes you've made.
12 * For a more permanent change edit config.sh and rerun config_h.SH.
14 * $Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $
18 * Package name : perl5
19 * Source directory : .
20 * Configuration time: Wed Oct 27 21:34:17 EET DST 1999
22 * Target system : osf1 alpha.hut.fi v4.0 878 alpha
29 * This symbol holds the complete pathname to the sed program.
31 #define LOC_SED "/usr/bin/sed" /**/
34 * This symbol, if defined, indicates that the alarm routine is
37 #define HAS_ALARM /**/
40 * This symbol indicates the C compiler can check for function attributes,
41 * such as printf formats. This is normally only supported by GNU cc.
43 /*#define HASATTRIBUTE / **/
45 #define __attribute__(_arg_)
49 * This symbol is defined if the bcmp() routine is available to
50 * compare blocks of memory.
55 * This symbol is defined if the bcopy() routine is available to
56 * copy blocks of memory.
58 #define HAS_BCOPY /**/
61 * This symbol is defined if the bzero() routine is available to
62 * set a memory block to 0.
64 #define HAS_BZERO /**/
67 * This symbol, if defined, indicates that the chown routine is
70 #define HAS_CHOWN /**/
73 * This symbol, if defined, indicates that the chroot routine is
76 #define HAS_CHROOT /**/
79 * This symbol, if defined, indicates that the chsize routine is available
80 * to truncate files. You might need a -lx to get this routine.
82 /*#define HAS_CHSIZE / **/
85 * This symbol, if defined, indicates that this C compiler knows about
86 * the const type. There is no need to actually test for that symbol
87 * within your programs. The mere use of the "const" keyword will
88 * trigger the necessary tests.
96 * This symbol, if defined, indicates that the crypt routine is available
97 * to encrypt passwords and the like.
99 #define HAS_CRYPT /**/
102 * This symbol, if defined, indicates that the cuserid routine is
103 * available to get character login names.
105 #define HAS_CUSERID /**/
108 * This symbol, if defined, indicates that this system's <float.h>
109 * or <limits.h> defines the symbol DBL_DIG, which is the number
110 * of significant digits in a double precision number. If this
111 * symbol is not defined, a guess of 15 is usually pretty good.
113 #define HAS_DBL_DIG /* */
116 * This symbol, if defined, indicates that the difftime routine is
119 #define HAS_DIFFTIME /**/
122 * This symbol, if defined, indicates that the dlerror routine is
123 * available to return a string describing the last error that
124 * occurred from a call to dlopen(), dlclose() or dlsym().
126 #define HAS_DLERROR /**/
128 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
129 * This symbol, if defined, indicates that the bug that prevents
130 * setuid scripts from being secure is not present in this kernel.
133 * This symbol, if defined, indicates that the C program should
134 * check the script that it is executing for setuid/setgid bits, and
135 * attempt to emulate setuid/setgid on systems that have disabled
136 * setuid #! scripts because the kernel can't do it securely.
137 * It is up to the package designer to make sure that this emulation
138 * is done securely. Among other things, it should do an fstat on
139 * the script it just opened to make sure it really is a setuid/setgid
140 * script, it should make sure the arguments passed correspond exactly
141 * to the argument on the #! line, and it should not trust any
142 * subprocesses to which it must pass the filename rather than the
143 * file descriptor of the script to be executed.
145 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
146 /*#define DOSUID / **/
149 * This symbol, if defined, indicates that the dup2 routine is
150 * available to duplicate file descriptors.
152 #define HAS_DUP2 /**/
155 * This symbol, if defined, indicates that the fchmod routine is available
156 * to change mode of opened files. If unavailable, use chmod().
158 #define HAS_FCHMOD /**/
161 * This symbol, if defined, indicates that the fchown routine is available
162 * to change ownership of opened files. If unavailable, use chown().
164 #define HAS_FCHOWN /**/
167 * This symbol, if defined, indicates to the C program that
168 * the fcntl() function exists.
170 #define HAS_FCNTL /**/
173 * This symbol, if defined, indicates that the fgetpos routine is
174 * available to get the file position indicator, similar to ftell().
176 #define HAS_FGETPOS /**/
179 * This symbol, if defined, indicates that the system supports filenames
180 * longer than 14 characters.
182 #define FLEXFILENAMES /**/
185 * This symbol, if defined, indicates that the flock routine is
186 * available to do file locking.
188 #define HAS_FLOCK /**/
191 * This symbol, if defined, indicates that the fork routine is
194 #define HAS_FORK /**/
197 * This symbol, if defined, indicates that the fsetpos routine is
198 * available to set the file position indicator, similar to fseek().
200 #define HAS_FSETPOS /**/
203 * This symbol, if defined, indicates that the gettimeofday() system
204 * call is available for a sub-second accuracy clock. Usually, the file
205 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
206 * The type "Timeval" should be used to refer to "struct timeval".
208 #define HAS_GETTIMEOFDAY /**/
209 #ifdef HAS_GETTIMEOFDAY
210 #define Timeval struct timeval /* Structure used by gettimeofday() */
214 * This symbol, if defined, indicates that the getgroups() routine is
215 * available to get the list of process groups. If unavailable, multiple
216 * groups are probably not supported.
218 #define HAS_GETGROUPS /**/
221 * This symbol, if defined, indicates that the getlogin routine is
222 * available to get the login name.
224 #define HAS_GETLOGIN /**/
227 * This symbol, if defined, indicates to the C program that
228 * the getpgid(pid) function is available to get the
231 #define HAS_GETPGID /**/
234 * This symbol, if defined, indicates that the getpgrp routine is
235 * available to get the current process group.
238 * This symbol, if defined, indicates that getpgrp needs one
239 * arguments whereas USG one needs none.
241 #define HAS_GETPGRP /**/
242 /*#define USE_BSD_GETPGRP / **/
245 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
246 * routine is available to get the current process group.
248 /*#define HAS_GETPGRP2 / **/
251 * This symbol, if defined, indicates that the getppid routine is
252 * available to get the parent process ID.
254 #define HAS_GETPPID /**/
257 * This symbol, if defined, indicates that the getpriority routine is
258 * available to get a process's priority.
260 #define HAS_GETPRIORITY /**/
263 * This symbol, if defined, indicates to the C program that the
264 * inet_aton() function is available to parse IP address "dotted-quad"
267 #define HAS_INET_ATON /**/
270 * This symbol, if defined, indicates that the killpg routine is available
271 * to kill process groups. If unavailable, you probably should use kill
272 * with a negative process number.
274 #define HAS_KILLPG /**/
277 * This symbol, if defined, indicates that the link routine is
278 * available to create hard links.
280 #define HAS_LINK /**/
283 * This symbol, if defined, indicates that the localeconv routine is
284 * available for numeric and monetary formatting conventions.
286 #define HAS_LOCALECONV /**/
289 * This symbol, if defined, indicates that the lockf routine is
290 * available to do file locking.
292 #define HAS_LOCKF /**/
295 * This symbol, if defined, indicates that the lstat routine is
296 * available to do file stats on symbolic links.
298 #define HAS_LSTAT /**/
301 * This symbol, if defined, indicates that the mblen routine is available
302 * to find the number of bytes in a multibye character.
304 #define HAS_MBLEN /**/
307 * This symbol, if defined, indicates that the mbstowcs routine is
308 * available to covert a multibyte string into a wide character string.
310 #define HAS_MBSTOWCS /**/
313 * This symbol, if defined, indicates that the mbtowc routine is available
314 * to covert a multibyte to a wide character.
316 #define HAS_MBTOWC /**/
319 * This symbol, if defined, indicates that the memcmp routine is available
320 * to compare blocks of memory.
322 #define HAS_MEMCMP /**/
325 * This symbol, if defined, indicates that the memcpy routine is available
326 * to copy blocks of memory.
328 #define HAS_MEMCPY /**/
331 * This symbol, if defined, indicates that the memmove routine is available
332 * to copy potentially overlapping blocks of memory. This should be used
333 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
336 #define HAS_MEMMOVE /**/
339 * This symbol, if defined, indicates that the memset routine is available
340 * to set blocks of memory.
342 #define HAS_MEMSET /**/
345 * This symbol, if defined, indicates that the mkdir routine is available
346 * to create directories. Otherwise you should fork off a new process to
349 #define HAS_MKDIR /**/
352 * This symbol, if defined, indicates that the mkfifo routine is
353 * available to create FIFOs. Otherwise, mknod should be able to
354 * do it for you. However, if mkfifo is there, mknod might require
355 * super-user privileges which mkfifo will not.
357 #define HAS_MKFIFO /**/
360 * This symbol, if defined, indicates that the mktime routine is
363 #define HAS_MKTIME /**/
366 * This symbol, if defined, indicates that the nice routine is
369 #define HAS_NICE /**/
372 * This symbol, if defined, indicates that pathconf() is available
373 * to determine file-system related limits and options associated
374 * with a given filename.
377 * This symbol, if defined, indicates that pathconf() is available
378 * to determine file-system related limits and options associated
379 * with a given open file descriptor.
381 #define HAS_PATHCONF /**/
382 #define HAS_FPATHCONF /**/
385 * This symbol, if defined, indicates that the pause routine is
386 * available to suspend a process until a signal is received.
388 #define HAS_PAUSE /**/
391 * This symbol, if defined, indicates that the pipe routine is
392 * available to create an inter-process channel.
394 #define HAS_PIPE /**/
397 * This symbol, if defined, indicates that the poll routine is
398 * available to poll active file descriptors. You may safely
399 * include <poll.h> when this symbol is defined.
401 #define HAS_POLL /**/
404 * This symbol, if defined, indicates that the readdir routine is
405 * available to read directory entries. You may have to include
406 * <dirent.h>. See I_DIRENT.
408 #define HAS_READDIR /**/
411 * This symbol, if defined, indicates that the seekdir routine is
412 * available. You may have to include <dirent.h>. See I_DIRENT.
414 #define HAS_SEEKDIR /**/
417 * This symbol, if defined, indicates that the telldir routine is
418 * available. You may have to include <dirent.h>. See I_DIRENT.
420 #define HAS_TELLDIR /**/
423 * This symbol, if defined, indicates that the rewinddir routine is
424 * available. You may have to include <dirent.h>. See I_DIRENT.
426 #define HAS_REWINDDIR /**/
429 * This symbol, if defined, indicates that the readlink routine is
430 * available to read the value of a symbolic link.
432 #define HAS_READLINK /**/
435 * This symbol, if defined, indicates that the rename routine is available
436 * to rename files. Otherwise you should do the unlink(), link(), unlink()
439 #define HAS_RENAME /**/
442 * This symbol, if defined, indicates that the rmdir routine is
443 * available to remove directories. Otherwise you should fork off a
444 * new process to exec /bin/rmdir.
446 #define HAS_RMDIR /**/
449 * This symbol, if defined, indicates that the select routine is
450 * available to select active file descriptors. If the timeout field
451 * is used, <sys/time.h> may need to be included.
453 #define HAS_SELECT /**/
456 * This symbol, if defined, indicates that the setegid routine is available
457 * to change the effective gid of the current program.
459 #define HAS_SETEGID /**/
462 * This symbol, if defined, indicates that the seteuid routine is available
463 * to change the effective uid of the current program.
465 #define HAS_SETEUID /**/
468 * This symbol, if defined, indicates that the setlinebuf routine is
469 * available to change stderr or stdout from block-buffered or unbuffered
470 * to a line-buffered mode.
472 #define HAS_SETLINEBUF /**/
475 * This symbol, if defined, indicates that the setlocale routine is
476 * available to handle locale-specific ctype implementations.
478 #define HAS_SETLOCALE /**/
481 * This symbol, if defined, indicates that the setpgid(pid, gpid)
482 * routine is available to set process group ID.
484 #define HAS_SETPGID /**/
487 * This symbol, if defined, indicates that the setpgrp routine is
488 * available to set the current process group.
491 * This symbol, if defined, indicates that setpgrp needs two
492 * arguments whereas USG one needs none. See also HAS_SETPGID
493 * for a POSIX interface.
495 #define HAS_SETPGRP /**/
496 #define USE_BSD_SETPGRP /**/
499 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
500 * routine is available to set the current process group.
502 /*#define HAS_SETPGRP2 / **/
505 * This symbol, if defined, indicates that the setpriority routine is
506 * available to set a process's priority.
508 #define HAS_SETPRIORITY /**/
511 * This symbol, if defined, indicates that the setregid routine is
512 * available to change the real and effective gid of the current
516 * This symbol, if defined, indicates that the setresgid routine is
517 * available to change the real, effective and saved gid of the current
520 #define HAS_SETREGID /**/
521 /*#define HAS_SETRESGID / **/
524 * This symbol, if defined, indicates that the setreuid routine is
525 * available to change the real and effective uid of the current
529 * This symbol, if defined, indicates that the setresuid routine is
530 * available to change the real, effective and saved uid of the current
533 #define HAS_SETREUID /**/
534 /*#define HAS_SETRESUID / **/
537 * This symbol, if defined, indicates that the setrgid routine is available
538 * to change the real gid of the current program.
540 #define HAS_SETRGID /**/
543 * This symbol, if defined, indicates that the setruid routine is available
544 * to change the real uid of the current program.
546 #define HAS_SETRUID /**/
549 * This symbol, if defined, indicates that the setsid routine is
550 * available to set the process group ID.
552 #define HAS_SETSID /**/
555 * This symbol holds the return type of the shmat() system call.
556 * Usually set to 'void *' or 'char *'.
558 /* HAS_SHMAT_PROTOTYPE:
559 * This symbol, if defined, indicates that the sys/shm.h includes
560 * a prototype for shmat(). Otherwise, it is up to the program to
561 * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess,
562 * but not always right so it should be emitted by the program only
563 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
565 #define Shmat_t void * /**/
566 #define HAS_SHMAT_PROTOTYPE /**/
569 * This symbol is defined to indicate that the strchr()/strrchr()
570 * functions are available for string searching. If not, try the
571 * index()/rindex() pair.
574 * This symbol is defined to indicate that the index()/rindex()
575 * functions are available for string searching.
577 #define HAS_STRCHR /**/
578 /*#define HAS_INDEX / **/
581 * This symbol, if defined, indicates that the strcoll routine is
582 * available to compare strings using collating information.
584 #define HAS_STRCOLL /**/
587 * This symbol, if defined, indicates that this C compiler knows how
588 * to copy structures. If undefined, you'll need to use a block copy
589 * routine of some sort instead.
591 #define USE_STRUCT_COPY /**/
594 * This symbol, if defined, indicates that the strtod routine is
595 * available to provide better numeric string conversion than atof().
597 #define HAS_STRTOD /**/
600 * This symbol, if defined, indicates that the strtol routine is available
601 * to provide better numeric string conversion than atoi() and friends.
603 #define HAS_STRTOL /**/
606 * This symbol, if defined, indicates that the strtoul routine is
607 * available to provide conversion of strings to unsigned long.
609 #define HAS_STRTOUL /**/
612 * This symbol, if defined, indicates that the strxfrm() routine is
613 * available to transform strings.
615 #define HAS_STRXFRM /**/
618 * This symbol, if defined, indicates that the symlink routine is available
619 * to create symbolic links.
621 #define HAS_SYMLINK /**/
624 * This symbol, if defined, indicates that the syscall routine is
625 * available to call arbitrary system calls. If undefined, that's tough.
627 #define HAS_SYSCALL /**/
630 * This symbol, if defined, indicates that sysconf() is available
631 * to determine system related limits and options.
633 #define HAS_SYSCONF /**/
636 * This symbol, if defined, indicates that the system routine is
637 * available to issue a shell command.
639 #define HAS_SYSTEM /**/
642 * This symbol, if defined, indicates that the tcgetpgrp routine is
643 * available to get foreground process group ID.
645 #define HAS_TCGETPGRP /**/
648 * This symbol, if defined, indicates that the tcsetpgrp routine is
649 * available to set foreground process group ID.
651 #define HAS_TCSETPGRP /**/
654 * This symbol, if defined, indicates that the truncate routine is
655 * available to truncate files.
657 #define HAS_TRUNCATE /**/
660 * This symbol, if defined, indicates that the tzname[] array is
661 * available to access timezone names.
663 #define HAS_TZNAME /**/
666 * This symbol, if defined, indicates that the umask routine is
667 * available to set and get the value of the file creation mask.
669 #define HAS_UMASK /**/
672 * This symbol, if defined, indicates that this C compiler knows about
673 * the volatile declaration.
675 #define HASVOLATILE /**/
681 * This symbol, if defined, indicates that wait4() exists.
683 #define HAS_WAIT4 /**/
686 * This symbol, if defined, indicates that the waitpid routine is
687 * available to wait for child process.
689 #define HAS_WAITPID /**/
692 * This symbol, if defined, indicates that the wcstombs routine is
693 * available to convert wide character strings to multibyte strings.
695 #define HAS_WCSTOMBS /**/
698 * This symbol, if defined, indicates that the wctomb routine is available
699 * to covert a wide character to a multibyte.
701 #define HAS_WCTOMB /**/
704 * This symbol, if defined, indicates to the C program that it should
705 * include <arpa/inet.h> to get inet_addr and friends declarations.
707 #define I_ARPA_INET /**/
710 * This symbol, if defined, indicates that <dbm.h> exists and should
714 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
715 * should be included.
718 /*#define I_RPCSVC_DBM / **/
721 * This symbol, if defined, indicates to the C program that it should
722 * include <dirent.h>. Using this symbol also triggers the definition
723 * of the Direntry_t define which ends up being 'struct dirent' or
724 * 'struct direct' depending on the availability of <dirent.h>.
727 * This symbol, if defined, indicates to the C program that the length
728 * of directory entry names is provided by a d_namlen field. Otherwise
729 * you need to do strlen() on the d_name field.
732 * This symbol is set to 'struct direct' or 'struct dirent' depending on
733 * whether dirent is available or not. You should use this pseudo type to
734 * portably declare your directory entries.
736 #define I_DIRENT /**/
737 #define DIRNAMLEN /**/
738 #define Direntry_t struct dirent
741 * This symbol, if defined, indicates that <dlfcn.h> exists and should
747 * This manifest constant tells the C program to include <fcntl.h>.
749 /*#define I_FCNTL / **/
752 * This symbol, if defined, indicates to the C program that it should
753 * include <float.h> to get definition of symbols like DBL_MAX or
754 * DBL_MIN, i.e. machine dependent floating point values.
759 * This symbol, if defined, indicates to the C program that it should
760 * include <limits.h> to get definition of symbols like WORD_BIT or
761 * LONG_MAX, i.e. machine dependant limitations.
763 #define I_LIMITS /**/
766 * This symbol, if defined, indicates to the C program that it should
767 * include <locale.h>.
769 #define I_LOCALE /**/
772 * This symbol, if defined, indicates to the C program that it should
778 * This symbol, if defined, indicates to the C program that it should
779 * include <memory.h>.
781 /*#define I_MEMORY / **/
784 * This symbol, if defined, indicates that <ndbm.h> exists and should
790 * This symbol, if defined, indicates that <net/errno.h> exists and
791 * should be included.
793 /*#define I_NET_ERRNO / **/
796 * This symbol, if defined, indicates to the C program that it should
797 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
799 #define I_NETINET_IN /**/
802 * This symbol, if defined, indicates to the C program that it should
805 /*#define I_SFIO / **/
808 * This symbol, if defined, indicates that <stddef.h> exists and should
811 #define I_STDDEF /**/
814 * This symbol, if defined, indicates that <stdlib.h> exists and should
817 #define I_STDLIB /**/
820 * This symbol, if defined, indicates to the C program that it should
821 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
823 #define I_STRING /**/
826 * This symbol, if defined, indicates to the C program that it should
827 * include <sys/dir.h>.
829 #define I_SYS_DIR /**/
832 * This symbol, if defined, indicates to the C program that it should
833 * include <sys/file.h> to get definition of R_OK and friends.
835 #define I_SYS_FILE /**/
838 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
839 * be included. Otherwise, include <sgtty.h> or <termio.h>.
841 #define I_SYS_IOCTL /**/
844 * This symbol, if defined, indicates to the C program that it should
845 * include <sys/ndir.h>.
847 /*#define I_SYS_NDIR / **/
850 * This symbol, if defined, indicates to the C program that it should
851 * include <sys/param.h>.
853 #define I_SYS_PARAM /**/
856 * This symbol, if defined, indicates to the C program that it should
857 * include <sys/resource.h>.
859 #define I_SYS_RESOURCE /**/
862 * This symbol, if defined, indicates to the C program that it should
863 * include <sys/select.h> in order to get definition of struct timeval.
865 #define I_SYS_SELECT /**/
868 * This symbol, if defined, indicates to the C program that it should
869 * include <sys/stat.h>.
871 #define I_SYS_STAT /**/
874 * This symbol, if defined, indicates to the C program that it should
875 * include <sys/times.h>.
877 #define I_SYS_TIMES /**/
880 * This symbol, if defined, indicates to the C program that it should
881 * include <sys/types.h>.
883 #define I_SYS_TYPES /**/
886 * This symbol, if defined, indicates to the C program that it should
887 * include <sys/un.h> to get UNIX domain socket definitions.
889 #define I_SYS_UN /**/
892 * This symbol, if defined, indicates to the C program that it should
893 * include <sys/wait.h>.
895 #define I_SYS_WAIT /**/
898 * This symbol, if defined, indicates that the program should include
899 * <termio.h> rather than <sgtty.h>. There are also differences in
900 * the ioctl() calls that depend on the value of this symbol.
903 * This symbol, if defined, indicates that the program should include
904 * the POSIX termios.h rather than sgtty.h or termio.h.
905 * There are also differences in the ioctl() calls that depend on the
906 * value of this symbol.
909 * This symbol, if defined, indicates that the program should include
910 * <sgtty.h> rather than <termio.h>. There are also differences in
911 * the ioctl() calls that depend on the value of this symbol.
913 /*#define I_TERMIO / **/
914 #define I_TERMIOS /**/
915 /*#define I_SGTTY / **/
918 * This symbol, if defined, indicates to the C program that it should
919 * include <unistd.h>.
921 #define I_UNISTD /**/
924 * This symbol, if defined, indicates to the C program that it should
930 * This symbol, if defined, indicates to the C program that it should
931 * include <values.h> to get definition of symbols like MINFLOAT or
932 * MAXLONG, i.e. machine dependant limitations. Probably, you
933 * should use <limits.h> instead, if it is available.
935 #define I_VALUES /**/
938 * This symbol, if defined, indicates that <stdarg.h> exists and should
942 * This symbol, if defined, indicates to the C program that it should
943 * include <varargs.h>.
945 #define I_STDARG /**/
946 /*#define I_VARARGS / **/
949 * This symbol, if defined, indicates to the C program that it should
952 /*#define I_VFORK / **/
955 * If defined, this macro indicates that the C compiler can handle
956 * function prototypes.
959 * This macro is used to declare function parameters for folks who want
960 * to make declarations with prototypes using a different style than
961 * the above macros. Use double parentheses. For example:
963 * int main _((int argc, char *argv[]));
965 #define CAN_PROTOTYPE /**/
973 * This symbol contains the full pathname to the shell used on this
974 * on this system to execute Bourne shell scripts. Usually, this will be
975 * /bin/sh, though it's possible that some systems will have /bin/ksh,
976 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
979 #define SH_PATH "/bin/sh" /**/
982 * This symbol is defined to be the type of char used in stdio.h.
983 * It has the values "unsigned char" or "char".
985 #define STDCHAR unsigned char /**/
988 * This symbol, if defined, indicates that the accessx routine is
989 * available to do extended access checks.
991 /*#define HAS_ACCESSX / **/
994 * This symbol, if defined, indicates that the eaccess routine is
995 * available to do extended access checks.
997 /*#define HAS_EACCESS / **/
1000 * This symbol, if defined, indicates to the C program that it should
1001 * include <sys/access.h>.
1003 #define I_SYS_ACCESS /**/
1006 * This symbol, if defined, indicates to the C program that it should
1007 * include <sys/security.h>.
1009 #define I_SYS_SECURITY /**/
1012 * This symbol, if defined, signifies that we our
1013 * build process is a cross-compilation.
1015 /*#define CROSSCOMPILE / **/
1018 * This symbol contains the value of sizeof(int) so that the C
1019 * preprocessor can make decisions based on it.
1022 * This symbol contains the value of sizeof(long) so that the C
1023 * preprocessor can make decisions based on it.
1026 * This symbol contains the value of sizeof(short) so that the C
1027 * preprocessor can make decisions based on it.
1029 #define INTSIZE 4 /**/
1030 #define LONGSIZE 8 /**/
1031 #define SHORTSIZE 2 /**/
1034 * This symbol, if defined, signifies that the build
1035 * process will produce some binary files that are going to be
1036 * used in a cross-platform environment. This is the case for
1037 * example with the NeXT "fat" binaries that contain executables
1040 /*#define MULTIARCH / **/
1043 * This symbol contains the number of bytes required to align a
1044 * double. Usual values are 2, 4 and 8. The default is eight,
1047 #if defined(CROSSCOMPILE) || defined(MULTIARCH)
1048 # define MEM_ALIGNBYTES 8
1050 #define MEM_ALIGNBYTES 8
1054 * This symbol holds the hexadecimal constant defined in byteorder,
1055 * i.e. 0x1234 or 0x4321, etc...
1056 * If the compiler supports cross-compiling or multiple-architecture
1057 * binaries (eg. on NeXT systems), use compiler-defined macros to
1058 * determine the byte order.
1059 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
1060 * Binaries (MAB) on either big endian or little endian machines.
1061 * The endian-ness is available at compile-time. This only matters
1062 * for perl, where the config.h can be generated and installed on
1063 * one system, and used by a different architecture to build an
1064 * extension. Older versions of NeXT that might not have
1065 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
1066 * so the default case (for NeXT) is big endian to catch them.
1067 * This might matter for NeXT 3.0.
1069 #if defined(CROSSCOMPILE) || defined(MULTIARCH)
1070 # ifdef __LITTLE_ENDIAN__
1072 # define BYTEORDER 0x1234
1075 # define BYTEORDER 0x12345678
1079 # ifdef __BIG_ENDIAN__
1081 # define BYTEORDER 0x4321
1084 # define BYTEORDER 0x87654321
1089 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
1090 # define BYTEORDER 0x4321
1093 #define BYTEORDER 0x12345678 /* large digits for MSB */
1097 * This symbol is defined if the C compiler can cast negative
1098 * or large floating point numbers to 32-bit ints.
1100 /*#define CASTI32 / **/
1103 * This symbol is defined if the C compiler can cast negative
1104 * numbers to unsigned longs, ints and shorts.
1107 * This symbol contains flags that say what difficulties the compiler
1108 * has casting odd floating values to unsigned long:
1110 * 1 = couldn't cast < 0
1111 * 2 = couldn't cast >= 0x80000000
1112 * 4 = couldn't cast in argument expression list
1114 #define CASTNEGFLOAT /**/
1115 #define CASTFLAGS 0 /**/
1118 * This symbol, if defined, indicates that the closedir() routine
1119 * does not return a value.
1121 /*#define VOID_CLOSEDIR / **/
1124 * This symbol, when defined, indicates presence of the fd_set typedef
1127 #define HAS_FD_SET /**/
1130 * This preprocessor macro is defined to convert a floating point
1131 * number to a string without a trailing decimal point. This
1132 * emulates the behavior of sprintf("%g"), but is sometimes much more
1133 * efficient. If gconvert() is not available, but gcvt() drops the
1134 * trailing decimal point, then gcvt() is used. If all else fails,
1135 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1136 * macro are: value, number of digits, whether trailing zeros should
1137 * be retained, and the output buffer.
1138 * Possible values are:
1139 * d_Gconvert='gconvert((x),(n),(t),(b))'
1140 * d_Gconvert='gcvt((x),(n),(b))'
1141 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1142 * The last two assume trailing zeros should not be kept.
1144 #define Gconvert(x,n,t,b) gcvt((x),(n),(b))
1147 * This symbol, if defined, indicates to the C program that
1148 * the GNU C library is being used.
1150 /*#define HAS_GNULIBC / **/
1152 * This manifest constant lets the C program know that isascii
1155 #define HAS_ISASCII /**/
1158 * This symbol, if defined, indicates that the lchown routine is
1159 * available to operate on a symbolic link (instead of following the
1162 #define HAS_LCHOWN /**/
1165 * This manifest constant lets the C program know that the three
1166 * argument form of open(2) is available.
1168 #define HAS_OPEN3 /**/
1171 * This symbol, if defined, indicates that the bcopy routine is available
1172 * to copy potentially overlapping memory blocks. Otherwise you should
1173 * probably use memmove() or memcpy(). If neither is defined, roll your
1176 #define HAS_SAFE_BCOPY /**/
1179 * This symbol, if defined, indicates that the memcpy routine is available
1180 * to copy potentially overlapping memory blocks. Otherwise you should
1181 * probably use memmove() or memcpy(). If neither is defined, roll your
1184 /*#define HAS_SAFE_MEMCPY / **/
1187 * This symbol, if defined, indicates that the memcmp routine is available
1188 * and can be used to compare relative magnitudes of chars with their high
1189 * bits set. If it is not defined, roll your own version.
1191 #define HAS_SANE_MEMCMP /**/
1194 * This symbol, if defined, indicates that Vr4's sigaction() routine
1197 #define HAS_SIGACTION /**/
1200 * This variable indicates to the C program that the sigsetjmp()
1201 * routine is available to save the calling process's registers
1202 * and stack environment for later use by siglongjmp(), and
1203 * to optionally save the process's signal mask. See
1204 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1207 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1210 * This macro is used in the same way as sigsetjmp(), but will invoke
1211 * traditional setjmp() if sigsetjmp isn't available.
1212 * See HAS_SIGSETJMP.
1215 * This macro is used in the same way as siglongjmp(), but will invoke
1216 * traditional longjmp() if siglongjmp isn't available.
1217 * See HAS_SIGSETJMP.
1219 #define HAS_SIGSETJMP /**/
1220 #ifdef HAS_SIGSETJMP
1221 #define Sigjmp_buf sigjmp_buf
1222 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1223 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1225 #define Sigjmp_buf jmp_buf
1226 #define Sigsetjmp(buf,save_mask) setjmp((buf))
1227 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
1231 * This symbol is defined if the _ptr and _cnt fields (or similar)
1232 * of the stdio FILE structure can be used to access the stdio buffer
1233 * for a file handle. If this is defined, then the FILE_ptr(fp)
1234 * and FILE_cnt(fp) macros will also be defined and should be used
1235 * to access these fields.
1238 * This macro is used to access the _ptr field (or equivalent) of the
1239 * FILE structure pointed to by its argument. This macro will always be
1240 * defined if USE_STDIO_PTR is defined.
1242 /* STDIO_PTR_LVALUE:
1243 * This symbol is defined if the FILE_ptr macro can be used as an
1247 * This macro is used to access the _cnt field (or equivalent) of the
1248 * FILE structure pointed to by its argument. This macro will always be
1249 * defined if USE_STDIO_PTR is defined.
1251 /* STDIO_CNT_LVALUE:
1252 * This symbol is defined if the FILE_cnt macro can be used as an
1255 #define USE_STDIO_PTR /**/
1256 #ifdef USE_STDIO_PTR
1257 #define FILE_ptr(fp) ((fp)->_ptr)
1258 #define STDIO_PTR_LVALUE /**/
1259 #define FILE_cnt(fp) ((fp)->_cnt)
1260 #define STDIO_CNT_LVALUE /**/
1264 * This symbol is defined if the _base field (or similar) of the
1265 * stdio FILE structure can be used to access the stdio buffer for
1266 * a file handle. If this is defined, then the FILE_base(fp) macro
1267 * will also be defined and should be used to access this field.
1268 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1269 * to determine the number of bytes in the buffer. USE_STDIO_BASE
1270 * will never be defined unless USE_STDIO_PTR is.
1273 * This macro is used to access the _base field (or equivalent) of the
1274 * FILE structure pointed to by its argument. This macro will always be
1275 * defined if USE_STDIO_BASE is defined.
1278 * This macro is used to determine the number of bytes in the I/O
1279 * buffer pointed to by _base field (or equivalent) of the FILE
1280 * structure pointed to its argument. This macro will always be defined
1281 * if USE_STDIO_BASE is defined.
1283 #define USE_STDIO_BASE /**/
1284 #ifdef USE_STDIO_BASE
1285 #define FILE_base(fp) ((fp)->_base)
1286 #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
1290 * This symbol, if defined, indicates that the vprintf routine is available
1291 * to printf with a pointer to an argument list. If unavailable, you
1292 * may need to write your own, probably in terms of _doprnt().
1294 /* USE_CHAR_VSPRINTF:
1295 * This symbol is defined if this system has vsprintf() returning type
1296 * (char*). The trend seems to be to declare it as "int vsprintf()". It
1297 * is up to the package author to declare vsprintf correctly based on the
1300 #define HAS_VPRINTF /**/
1301 /*#define USE_CHAR_VSPRINTF / **/
1304 * This symbol contains the size of a double, so that the C preprocessor
1305 * can make decisions based on it.
1307 #define DOUBLESIZE 8 /**/
1310 * This symbol, if defined, indicates to the C program that it should
1314 * This symbol, if defined, indicates to the C program that it should
1315 * include <sys/time.h>.
1317 /* I_SYS_TIME_KERNEL:
1318 * This symbol, if defined, indicates to the C program that it should
1319 * include <sys/time.h> with KERNEL defined.
1321 /*#define I_TIME / **/
1322 #define I_SYS_TIME /**/
1323 /*#define I_SYS_TIME_KERNEL / **/
1326 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1327 * non-blocking I/O for the file descriptor. Note that there is no way
1328 * back, i.e. you cannot turn it blocking again this way. If you wish to
1329 * alternatively switch between blocking and non-blocking, use the
1330 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
1333 * This symbol holds the errno error code set by read() when no data was
1334 * present on the non-blocking file descriptor.
1337 * This symbol holds the return code from read() when no data is present
1338 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1339 * not defined, then you can't distinguish between no data and EOF by
1340 * issuing a read(). You'll have to find another way to tell for sure!
1343 * This symbol, if defined, indicates to the C program that a read() on
1344 * a non-blocking file descriptor will return 0 on EOF, and not the value
1345 * held in RD_NODATA (-1 usually, in that case!).
1347 #define VAL_O_NONBLOCK O_NONBLOCK
1348 #define VAL_EAGAIN EAGAIN
1349 #define RD_NODATA -1
1350 #define EOF_NONBLOCK
1353 * This symbol contains the size of a pointer, so that the C preprocessor
1354 * can make decisions based on it. It will be sizeof(void *) if
1355 * the compiler supports (void *); otherwise it will be
1358 #define PTRSIZE 8 /**/
1361 * This macro is to be used to generate uniformly distributed
1362 * random numbers over the range [0., 1.[. You may have to supply
1363 * an 'extern double drand48();' in your program since SunOS 4.1.3
1364 * doesn't provide you with anything relevant in it's headers.
1365 * See HAS_DRAND48_PROTO.
1368 * This symbol defines the type of the argument of the
1369 * random seed function.
1372 * This symbol defines the macro to be used in seeding the
1373 * random number generator (see Drand01).
1376 * This symbol indicates how many bits are produced by the
1377 * function used to generate normalized random numbers.
1378 * Values include 15, 16, 31, and 48.
1380 #define Drand01() drand48() /**/
1381 #define Rand_seed_t long /**/
1382 #define seedDrand01(x) srand48((Rand_seed_t)x) /**/
1383 #define RANDBITS 48 /**/
1386 * This symbol holds the type used by functions that return
1387 * a count of bytes or an error condition. It must be a signed type.
1388 * It is usually ssize_t, but may be long or int, etc.
1389 * It may be necessary to include <sys/types.h> or <unistd.h>
1390 * to get any typedef'ed information.
1391 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
1393 #define SSize_t ssize_t /* signed count of bytes */
1396 * This symbol, if defined, indicates that this system uses
1399 /*#define EBCDIC / **/
1402 * This variable, if defined, holds the name of the directory in
1403 * which the user wants to put architecture-dependent public
1404 * library files for perl5. It is most often a local directory
1405 * such as /usr/local/lib. Programs using this variable must be
1406 * prepared to deal with filename expansion. If ARCHLIB is the
1407 * same as PRIVLIB, it is not defined, since presumably the
1408 * program already searches PRIVLIB.
1411 * This symbol contains the ~name expanded version of ARCHLIB, to be used
1412 * in programs that are not prepared to deal with ~ expansion at run-time.
1414 #define ARCHLIB "/opt/perl/lib/5.00562/alpha-dec_osf-thread" /**/
1415 #define ARCHLIB_EXP "/opt/perl/lib/5.00562/alpha-dec_osf-thread" /**/
1418 * This symbol holds the path of the bin directory where the package will
1419 * be installed. Program must be prepared to deal with ~name substitution.
1422 * This symbol is the filename expanded version of the BIN symbol, for
1423 * programs that do not want to deal with that at run-time.
1425 #define BIN "/opt/perl/bin" /**/
1426 #define BIN_EXP "/opt/perl/bin" /**/
1428 /* INSTALL_USR_BIN_PERL:
1429 * This symbol, if defined, indicates that Perl is to be installed
1430 * also as /usr/bin/perl.
1432 #define INSTALL_USR_BIN_PERL /**/
1435 * This symbol contains the name of the private library for this package.
1436 * The library is private in the sense that it needn't be in anyone's
1437 * execution path, but it should be accessible by the world. The program
1438 * should be prepared to do ~ expansion.
1441 * This symbol contains the ~name expanded version of PRIVLIB, to be used
1442 * in programs that are not prepared to deal with ~ expansion at run-time.
1444 #define PRIVLIB "/opt/perl/lib/5.00562" /**/
1445 #define PRIVLIB_EXP "/opt/perl/lib/5.00562" /**/
1448 * This symbol contains the name of the private library for this package.
1449 * The library is private in the sense that it needn't be in anyone's
1450 * execution path, but it should be accessible by the world. The program
1451 * should be prepared to do ~ expansion.
1452 * The standard distribution will put nothing in this directory.
1453 * Individual sites may place their own extensions and modules in
1457 * This symbol contains the ~name expanded version of SITEARCH, to be used
1458 * in programs that are not prepared to deal with ~ expansion at run-time.
1460 #define SITEARCH "/opt/perl/lib/site_perl/5.00562/alpha-dec_osf-thread" /**/
1461 #define SITEARCH_EXP "/opt/perl/lib/site_perl/5.00562/alpha-dec_osf-thread" /**/
1464 * This symbol contains the name of the private library for this package.
1465 * The library is private in the sense that it needn't be in anyone's
1466 * execution path, but it should be accessible by the world. The program
1467 * should be prepared to do ~ expansion.
1468 * The standard distribution will put nothing in this directory.
1469 * Individual sites may place their own extensions and modules in
1473 * This symbol contains the ~name expanded version of SITELIB, to be used
1474 * in programs that are not prepared to deal with ~ expansion at run-time.
1476 #define SITELIB "/opt/perl/lib/site_perl" /**/
1477 #define SITELIB_EXP "/opt/perl/lib/site_perl" /**/
1479 /* PERL_VENDORLIB_EXP:
1480 * This symbol contains the ~name expanded version of VENDORLIB, to be used
1481 * in programs that are not prepared to deal with ~ expansion at run-time.
1483 /*#define PERL_VENDORLIB_EXP "" / **/
1486 * This symbol contains the name of the operating system, as determined
1487 * by Configure. You shouldn't rely on it too much; the specific
1488 * feature tests from Configure are generally more reliable.
1490 #define OSNAME "dec_osf" /**/
1493 * This macro catenates 2 tokens together.
1496 * This macro surrounds its token with double quotes.
1499 #define CAT2(a,b)a/**/b
1500 #define STRINGIFY(a)"a"
1501 /* If you can get stringification with catify, tell me how! */
1504 #define CAT2(a,b)a ## b
1505 #define StGiFy(a)# a
1506 #define STRINGIFY(a)StGiFy(a)
1508 #if 42 != 1 && 42 != 42
1509 #include "Bletch: How does this C preprocessor catenate tokens?"
1513 * This symbol contains the first part of the string which will invoke
1514 * the C preprocessor on the standard input and produce to standard
1515 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1516 * call a wrapper. See CPPRUN.
1519 * This symbol contains the second part of the string which will invoke
1520 * the C preprocessor on the standard input and produce to standard
1521 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1522 * to specify standard input, otherwise the value is "".
1525 * This symbol contains the string which will invoke a C preprocessor on
1526 * the standard input and produce to standard output. It needs to end
1527 * with CPPLAST, after all other preprocessor flags have been specified.
1528 * The main difference with CPPSTDIN is that this program will never be a
1529 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1530 * available directly to the user. Note that it may well be different from
1531 * the preprocessor used to compile the C program.
1534 * This symbol is intended to be used along with CPPRUN in the same manner
1535 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1537 #define CPPSTDIN "cppstdin"
1539 #define CPPRUN "/usr/bin/cpp"
1543 * This manifest constant lets the C program know that the access()
1544 * system call is available to check for accessibility using real UID/GID.
1545 * (always present on UNIX.)
1547 #define HAS_ACCESS /**/
1550 * This symbol, if defined, indicates that the C-shell exists.
1553 * This symbol, if defined, contains the full pathname of csh.
1555 #define HAS_CSH /**/
1557 #define CSH "/usr/bin/csh" /**/
1561 * This symbol, if defined, indicates that the getgrent routine is
1562 * available for finalizing sequential access of the group database.
1564 #define HAS_ENDGRENT /**/
1567 * This symbol, if defined, indicates that the endhostent() routine is
1568 * available to close whatever was being used for host queries.
1570 #define HAS_ENDHOSTENT /**/
1573 * This symbol, if defined, indicates that the endnetent() routine is
1574 * available to close whatever was being used for network queries.
1576 #define HAS_ENDNETENT /**/
1579 * This symbol, if defined, indicates that the endprotoent() routine is
1580 * available to close whatever was being used for protocol queries.
1582 #define HAS_ENDPROTOENT /**/
1585 * This symbol, if defined, indicates that the getgrent routine is
1586 * available for finalizing sequential access of the passwd database.
1588 #define HAS_ENDPWENT /**/
1591 * This symbol, if defined, indicates that the endservent() routine is
1592 * available to close whatever was being used for service queries.
1594 #define HAS_ENDSERVENT /**/
1597 * This symbol, if defined, indicates that the getgrent routine is
1598 * available for sequential access of the group database.
1600 #define HAS_GETGRENT /**/
1602 /* HAS_GETHOSTBYADDR:
1603 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1604 * available to look up hosts by their IP addresses.
1606 #define HAS_GETHOSTBYADDR /**/
1608 /* HAS_GETHOSTBYNAME:
1609 * This symbol, if defined, indicates that the gethostbyname() routine is
1610 * available to look up host names in some data base or other.
1612 #define HAS_GETHOSTBYNAME /**/
1615 * This symbol, if defined, indicates that the gethostent() routine is
1616 * available to look up host names in some data base or another.
1618 #define HAS_GETHOSTENT /**/
1621 * This symbol, if defined, indicates that the C program may use the
1622 * gethostname() routine to derive the host name. See also HAS_UNAME
1626 * This symbol, if defined, indicates that the C program may use the
1627 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1631 * This symbol, if defined, indicates the command to feed to the
1632 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1633 * and HAS_UNAME. Note that the command uses a fully qualified path,
1634 * so that it is safe even if used by a process with super-user
1638 * This symbol, if defined, indicates that the C program may use the
1639 * contents of PHOSTNAME as a command to feed to the popen() routine
1640 * to derive the host name.
1642 #define HAS_GETHOSTNAME /**/
1643 #define HAS_UNAME /**/
1644 #undef HAS_PHOSTNAME
1645 #ifdef HAS_PHOSTNAME
1646 #define PHOSTNAME "" /* How to get the host name */
1649 /* HAS_GETNETBYADDR:
1650 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1651 * available to look up networks by their IP addresses.
1653 #define HAS_GETNETBYADDR /**/
1655 /* HAS_GETNETBYNAME:
1656 * This symbol, if defined, indicates that the getnetbyname() routine is
1657 * available to look up networks by their names.
1659 #define HAS_GETNETBYNAME /**/
1662 * This symbol, if defined, indicates that the getnetent() routine is
1663 * available to look up network names in some data base or another.
1665 #define HAS_GETNETENT /**/
1668 * This symbol, if defined, indicates that the getprotoent() routine is
1669 * available to look up protocols in some data base or another.
1671 #define HAS_GETPROTOENT /**/
1673 /* HAS_GETPROTOBYNAME:
1674 * This symbol, if defined, indicates that the getprotobyname()
1675 * routine is available to look up protocols by their name.
1677 /* HAS_GETPROTOBYNUMBER:
1678 * This symbol, if defined, indicates that the getprotobynumber()
1679 * routine is available to look up protocols by their number.
1681 #define HAS_GETPROTOBYNAME /**/
1682 #define HAS_GETPROTOBYNUMBER /**/
1685 * This symbol, if defined, indicates that the getpwent routine is
1686 * available for sequential access of the passwd database.
1687 * If this is not available, the older getpw() function may be available.
1689 #define HAS_GETPWENT /**/
1692 * This symbol, if defined, indicates that the getservent() routine is
1693 * available to look up network services in some data base or another.
1695 #define HAS_GETSERVENT /**/
1697 /* HAS_GETSERVBYNAME:
1698 * This symbol, if defined, indicates that the getservbyname()
1699 * routine is available to look up services by their name.
1701 /* HAS_GETSERVBYPORT:
1702 * This symbol, if defined, indicates that the getservbyport()
1703 * routine is available to look up services by their port.
1705 #define HAS_GETSERVBYNAME /**/
1706 #define HAS_GETSERVBYPORT /**/
1709 * This symbol, if defined, indicates that the htonl() routine (and
1710 * friends htons() ntohl() ntohs()) are available to do network
1711 * order byte swapping.
1714 * This symbol, if defined, indicates that the htons() routine (and
1715 * friends htonl() ntohl() ntohs()) are available to do network
1716 * order byte swapping.
1719 * This symbol, if defined, indicates that the ntohl() routine (and
1720 * friends htonl() htons() ntohs()) are available to do network
1721 * order byte swapping.
1724 * This symbol, if defined, indicates that the ntohs() routine (and
1725 * friends htonl() htons() ntohl()) are available to do network
1726 * order byte swapping.
1728 #define HAS_HTONL /**/
1729 #define HAS_HTONS /**/
1730 #define HAS_NTOHL /**/
1731 #define HAS_NTOHS /**/
1734 * This symbol will be defined if the C compiler supports long
1738 * This symbol contains the size of a long double, so that the
1739 * C preprocessor can make decisions based on it. It is only
1740 * defined if the system supports long doubles.
1742 #define HAS_LONG_DOUBLE /**/
1743 #ifdef HAS_LONG_DOUBLE
1744 #define LONG_DOUBLESIZE 8 /**/
1748 * This symbol will be defined if the C compiler supports long long.
1751 * This symbol contains the size of a long long, so that the
1752 * C preprocessor can make decisions based on it. It is only
1753 * defined if the system supports long long.
1755 #define HAS_LONG_LONG /**/
1756 #ifdef HAS_LONG_LONG
1757 #define LONGLONGSIZE 8 /**/
1761 * This symbol, if defined, indicates that the memchr routine is available
1762 * to locate characters within a C string.
1764 #define HAS_MEMCHR /**/
1767 * This symbol, if defined, indicates that the entire msg*(2) library is
1768 * supported (IPC mechanism based on message queues).
1770 #define HAS_MSG /**/
1773 * This symbol, if defined, indicates that the entire sem*(2) library is
1776 #define HAS_SEM /**/
1779 * This symbol, if defined, indicates that the setgrent routine is
1780 * available for initializing sequential access of the group database.
1782 #define HAS_SETGRENT /**/
1785 * This symbol, if defined, indicates that the setgroups() routine is
1786 * available to set the list of process groups. If unavailable, multiple
1787 * groups are probably not supported.
1789 #define HAS_SETGROUPS /**/
1792 * This symbol, if defined, indicates that the sethostent() routine is
1795 #define HAS_SETHOSTENT /**/
1798 * This symbol, if defined, indicates that the setnetent() routine is
1801 #define HAS_SETNETENT /**/
1804 * This symbol, if defined, indicates that the setprotoent() routine is
1807 #define HAS_SETPROTOENT /**/
1810 * This symbol, if defined, indicates that the setpwent routine is
1811 * available for initializing sequential access of the passwd database.
1813 #define HAS_SETPWENT /**/
1816 * This symbol, if defined, indicates that the setservent() routine is
1819 #define HAS_SETSERVENT /**/
1822 * This symbol, if defined, indicates that the setvbuf routine is
1823 * available to change buffering on an open stdio stream.
1824 * to a line-buffered mode.
1826 #define HAS_SETVBUF /**/
1829 * This symbol, if defined, indicates that the entire shm*(2) library is
1832 #define HAS_SHM /**/
1835 * This symbol, if defined, indicates that the BSD socket interface is
1839 * This symbol, if defined, indicates that the BSD socketpair() call is
1843 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
1844 * Checking just with #ifdef might not be enough because this symbol
1845 * has been known to be an enum.
1847 /* HAS_MSG_DONTROUTE:
1848 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
1849 * Checking just with #ifdef might not be enough because this symbol
1850 * has been known to be an enum.
1853 * This symbol, if defined, indicates that the MSG_OOB is supported.
1854 * Checking just with #ifdef might not be enough because this symbol
1855 * has been known to be an enum.
1858 * This symbol, if defined, indicates that the MSG_PEEK is supported.
1859 * Checking just with #ifdef might not be enough because this symbol
1860 * has been known to be an enum.
1863 * This symbol, if defined, indicates that the MSG_PROXY is supported.
1864 * Checking just with #ifdef might not be enough because this symbol
1865 * has been known to be an enum.
1868 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
1869 * Checking just with #ifdef might not be enough because this symbol
1870 * has been known to be an enum.
1872 #define HAS_SOCKET /**/
1873 #define HAS_SOCKETPAIR /**/
1874 #define HAS_MSG_CTRUNC /**/
1875 #define HAS_MSG_DONTROUTE /**/
1876 #define HAS_MSG_OOB /**/
1877 #define HAS_MSG_PEEK /**/
1878 /*#define HAS_MSG_PROXY / **/
1879 #define HAS_SCM_RIGHTS /**/
1882 * This symbol is defined if this system has a stat structure declaring
1883 * st_blksize and st_blocks.
1885 #define USE_STAT_BLOCKS /**/
1888 * This symbol, if defined, indicates that the strerror routine is
1889 * available to translate error numbers to strings. See the writeup
1890 * of Strerror() in this file before you try to define your own.
1893 * This symbol, if defined, indicates that the sys_errlist array is
1894 * available to translate error numbers to strings. The extern int
1895 * sys_nerr gives the size of that table.
1898 * This preprocessor symbol is defined as a macro if strerror() is
1899 * not available to translate error numbers to strings but sys_errlist[]
1902 #define HAS_STRERROR /**/
1903 #define HAS_SYS_ERRLIST /**/
1904 #define Strerror(e) strerror(e)
1907 * This symbol, if defined, indicates that the union semun is
1908 * defined by including <sys/sem.h>. If not, the user code
1909 * probably needs to define it as:
1912 * struct semid_ds *buf;
1913 * unsigned short *array;
1916 /* USE_SEMCTL_SEMUN:
1917 * This symbol, if defined, indicates that union semun is
1918 * used for semctl IPC_STAT.
1920 /* USE_SEMCTL_SEMID_DS:
1921 * This symbol, if defined, indicates that struct semid_ds * is
1922 * used for semctl IPC_STAT.
1924 /*#define HAS_UNION_SEMUN / **/
1925 #define USE_SEMCTL_SEMUN /**/
1926 #define USE_SEMCTL_SEMID_DS /**/
1929 * This symbol, if defined, indicates that vfork() exists.
1931 /*#define HAS_VFORK / **/
1934 * This symbol's value is either "void" or "int", corresponding to the
1935 * appropriate return type of a signal handler. Thus, you can declare
1936 * a signal handler using "Signal_t (*handler)()", and define the
1937 * handler using "Signal_t handler(sig)".
1939 #define Signal_t void /* Signal handler's return type */
1942 * This symbol holds the type used for the second argument to
1943 * getgroups() and setgropus(). Usually, this is the same as
1944 * gidtype (gid_t) , but sometimes it isn't.
1945 * It can be int, ushort, uid_t, etc...
1946 * It may be necessary to include <sys/types.h> to get any
1947 * typedef'ed information. This is only required if you have
1948 * getgroups() or setgropus()..
1950 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
1951 #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */
1955 * This symbol, if defined, indicates to the C program that it should
1959 * This symbol, if defined, indicates to the C program that struct group
1960 * in <grp.h> contains gr_passwd.
1963 #define GRPASSWD /**/
1966 * This symbol, if defined, indicates that <netdb.h> exists and
1967 * should be included.
1969 #define I_NETDB /**/
1972 * This symbol, if defined, indicates to the C program that it should
1976 * This symbol, if defined, indicates to the C program that struct passwd
1977 * contains pw_quota.
1980 * This symbol, if defined, indicates to the C program that struct passwd
1984 * This symbol, if defined, indicates to the C program that struct passwd
1985 * contains pw_change.
1988 * This symbol, if defined, indicates to the C program that struct passwd
1989 * contains pw_class.
1992 * This symbol, if defined, indicates to the C program that struct passwd
1993 * contains pw_expire.
1996 * This symbol, if defined, indicates to the C program that struct passwd
1997 * contains pw_comment.
2000 * This symbol, if defined, indicates to the C program that struct passwd
2001 * contains pw_gecos.
2004 * This symbol, if defined, indicates to the C program that struct passwd
2005 * contains pw_passwd.
2008 #define PWQUOTA /**/
2009 /*#define PWAGE / **/
2010 /*#define PWCHANGE / **/
2011 /*#define PWCLASS / **/
2012 /*#define PWEXPIRE / **/
2013 #define PWCOMMENT /**/
2014 #define PWGECOS /**/
2015 #define PWPASSWD /**/
2018 * This symbol, if defined, indicates that <sys/uio.h> exists and
2019 * should be included.
2021 #define I_SYSUIO /**/
2024 * This variable contains the return type of free(). It is usually
2025 * void, but occasionally int.
2028 * This symbol is the type of pointer returned by malloc and realloc.
2030 #define Malloc_t void * /**/
2031 #define Free_t void /**/
2034 * This symbol, if defined, indicates that we're using our own malloc.
2036 /*#define MYMALLOC / **/
2039 * This symbol contains a list of signal names in order of
2040 * signal number. This is intended
2041 * to be used as a static array initialization, like this:
2042 * char *sig_name[] = { SIG_NAME };
2043 * The signals in the list are separated with commas, and each signal
2044 * is surrounded by double quotes. There is no leading SIG in the signal
2045 * name, i.e. SIGQUIT is known as "QUIT".
2046 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
2047 * etc., where nn is the actual signal number (e.g. NUM37).
2048 * The signal number for sig_name[i] is stored in sig_num[i].
2049 * The last element is 0 to terminate the list with a NULL. This
2050 * corresponds to the 0 at the end of the sig_num list.
2053 * This symbol contains a list of signal numbers, in the same order as the
2054 * SIG_NAME list. It is suitable for static array initialization, as in:
2055 * int sig_num[] = { SIG_NUM };
2056 * The signals in the list are separated with commas, and the indices
2057 * within that list and the SIG_NAME list match, so it's easy to compute
2058 * the signal name from a number or vice versa at the price of a small
2059 * dynamic linear lookup.
2060 * Duplicates are allowed, but are moved to the end of the list.
2061 * The signal number corresponding to sig_name[i] is sig_number[i].
2062 * if (i < NSIG) then sig_number[i] == i.
2063 * The last element is 0, corresponding to the 0 at the end of
2064 * the sig_name list.
2066 #define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "TRAP", "ABRT", "EMT", "FPE", "KILL", "BUS", "SEGV", "SYS", "PIPE", "ALRM", "TERM", "IOINT", "STOP", "TSTP", "CONT", "CHLD", "TTIN", "TTOU", "AIO", "XCPU", "XFSZ", "VTALRM", "PROF", "WINCH", "INFO", "USR1", "USR2", "RESV", "RTMIN", "NUM34", "NUM35", "NUM36", "NUM37", "NUM38", "NUM39", "NUM40", "NUM41", "NUM42", "NUM43", "NUM44", "NUM45", "NUM46", "NUM47", "MAX", "IOT", "LOST", "URG", "CLD", "IO", "POLL", "PTY", "PWR", "RTMAX", 0 /**/
2067 #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, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 6, 6, 16, 20, 23, 23, 23, 29, 48, 0 /**/
2070 * This symbol indicates how much support of the void type is given by this
2071 * compiler. What various bits mean:
2073 * 1 = supports declaration of void
2074 * 2 = supports arrays of pointers to functions returning void
2075 * 4 = supports comparisons between pointers to void functions and
2076 * addresses of void functions
2077 * 8 = suports declaration of generic void pointers
2079 * The package designer should define VOIDUSED to indicate the requirements
2080 * of the package. This can be done either by #defining VOIDUSED before
2081 * including config.h, or by defining defvoidused in Myinit.U. If the
2082 * latter approach is taken, only those flags will be tested. If the
2083 * level of void support necessary is not present, defines void to int.
2088 #define VOIDFLAGS 15
2089 #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
2090 #define void int /* is void to be avoided? */
2091 #define M_VOID /* Xenix strikes again */
2095 * This symbol, if defined, indicates that the atolf routine is
2096 * available to convert strings into long doubles.
2098 /*#define HAS_ATOLF / **/
2101 * This symbol, if defined, indicates that the atoll routine is
2102 * available to convert strings into long longs.
2104 /*#define HAS_ATOLL / **/
2106 /* PERL_BINCOMPAT_5005:
2107 * This symbol, if defined, indicates that Perl 5.006 should be
2108 * binary-compatible with Perl 5.005. This is impossible for builds
2109 * that use features like threads and multiplicity it is always
2110 * for those versions.
2112 /*#define PERL_BINCOMPAT_5005 / **/
2114 /* DLSYM_NEEDS_UNDERSCORE:
2115 * This symbol, if defined, indicates that we need to prepend an
2116 * underscore to the symbol name before calling dlsym(). This only
2117 * makes sense if you *have* dlsym, which we will presume is the
2118 * case if you're using dl_dlopen.xs.
2120 /*#define DLSYM_NEEDS_UNDERSCORE / **/
2123 * This symbol, if defined, indicates that the endspent system call is
2124 * available to finalize the scan of SysV shadow password entries.
2126 /*#define HAS_ENDSPENT / **/
2128 /* HAS_STRUCT_FS_DATA:
2129 * This symbol, if defined, indicates that the struct fs_data
2130 * to do statfs() is supported.
2132 /*#define HAS_STRUCT_FS_DATA / **/
2135 * This symbol, if defined, indicates that the fseeko routine is
2136 * available to fseek beyond 32 bits (useful for ILP32 hosts).
2138 /*#define HAS_FSEEKO / **/
2141 * This symbol, if defined, indicates that the fstatfs routine is
2142 * available to stat filesystems by file descriptors.
2144 #define HAS_FSTATFS /**/
2146 * This symbol, if defined, indicates that the ftello routine is
2147 * available to ftell beyond 32 bits (useful for ILP32 hosts).
2149 /*#define HAS_FTELLO / **/
2152 * This symbol, if defined, indicates that the getmnt routine is
2153 * available to get filesystem mount info by filename.
2155 /*#define HAS_GETMNT / **/
2158 * This symbol, if defined, indicates that the getmntent routine is
2159 * available to iterate through mounted file systems to get their info.
2161 /*#define HAS_GETMNTENT / **/
2164 * This symbol, if defined, indicates that the getspent system call is
2165 * available to retrieve SysV shadow password entries sequentially.
2167 /*#define HAS_GETSPENT / **/
2170 * This symbol, if defined, indicates that the getspnam system call is
2171 * available to retrieve SysV shadow password entries by name.
2173 /*#define HAS_GETSPNAM / **/
2176 * This symbol, if defined, indicates that the hasmntopt routine is
2177 * available to query the mount options of file systems.
2179 /*#define HAS_HASMNTOPT / **/
2182 * This symbol, if defined, indicates that this system's <float.h>
2183 * or <limits.h> defines the symbol LDBL_DIG, which is the number
2184 * of significant digits in a long double precision number. Unlike
2185 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
2187 #define HAS_LDBL_DIG /* */
2190 * This symbol, if defined, indicates that the setspent system call is
2191 * available to initialize the scan of SysV shadow password entries.
2193 /*#define HAS_SETSPENT / **/
2196 * This symbol, if defined, indicates that sfio should
2199 /*#define USE_SFIO / **/
2202 * This symbol, if defined, indicates that the sqrtl routine is
2203 * available to do long double square roots.
2205 #define HAS_SQRTL /**/
2207 /* HAS_STRUCT_STATFS_F_FLAGS:
2208 * This symbol, if defined, indicates that the struct statfs
2209 * does have the f_flags member containing the mount flags of
2210 * the filesystem containing the file.
2211 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
2212 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
2213 * have statfs() and struct statfs, they have ustat() and getmnt()
2214 * with struct ustat and struct fs_data.
2216 #define HAS_STRUCT_STATFS_F_FLAGS /**/
2218 /* HAS_STRUCT_STATFS:
2219 * This symbol, if defined, indicates that the struct statfs
2220 * to do statfs() is supported.
2222 #define HAS_STRUCT_STATFS /**/
2225 * This symbol, if defined, indicates that the fstatvfs routine is
2226 * available to stat filesystems by file descriptors.
2228 #define HAS_FSTATVFS /**/
2230 /* HAS_TELLDIR_PROTO:
2231 * This symbol, if defined, indicates that the system provides
2232 * a prototype for the telldir() function. Otherwise, it is up
2233 * to the program to supply one. A good guess is
2234 * extern long telldir _((DIR*));
2236 #define HAS_TELLDIR_PROTO /**/
2239 * This symbol, if defined, indicates that the ustat system call is
2240 * available to query file system statistics by dev_t.
2242 #define HAS_USTAT /**/
2244 /* USE_DYNAMIC_LOADING:
2245 * This symbol, if defined, indicates that dynamic loading of
2246 * some sort is available.
2248 #define USE_DYNAMIC_LOADING /**/
2251 * This symbol, if defined, tells that fflush(NULL) does flush
2252 * all pending stdio output.
2255 * This symbol, if defined, tells that to flush
2256 * all pending stdio output one must loop through all
2257 * the stdio file handles stored in an array and fflush them.
2258 * Note that if fflushNULL is defined, fflushall will not
2259 * even be probed for and will be left undefined.
2261 #define FFLUSH_NULL /**/
2262 /*#define FFLUSH_ALL / **/
2265 * This symbol contains the type of the prefix structure element
2266 * in the <db.h> header file. In older versions of DB, it was
2267 * int, while in newer ones it is u_int32_t.
2270 * This symbol contains the type of the prefix structure element
2271 * in the <db.h> header file. In older versions of DB, it was
2272 * int, while in newer ones it is size_t.
2274 #define DB_Hash_t u_int32_t /**/
2275 #define DB_Prefix_t size_t /**/
2278 * This symbol, if defined, indicates to the C program that it should
2279 * include <inttypes.h>.
2282 * This symbol will defined if the C compiler supports int64_t.
2283 * Usually the <inttypes.h> needs to be included, but sometimes
2284 * <sys/types.h> is enough.
2286 /*#define I_INTTYPES / **/
2287 /*#define HAS_INT64_T / **/
2290 * This symbol, if defined, indicates that <mntent.h> exists and
2291 * should be included.
2293 /*#define I_MNTENT / **/
2296 * This symbol, if defined, indicates to the C program that it should
2297 * include <netinet/tcp.h>.
2299 #define I_NETINET_TCP /**/
2302 * This symbol, if defined, indicates that <poll.h> exists and
2303 * should be included.
2308 * This symbol, if defined, indicates that <shadow.h> exists and
2309 * should be included.
2311 /*#define I_SHADOW / **/
2314 * This symbol, if defined, indicates that <socks.h> exists and
2315 * should be included.
2317 /*#define I_SOCKS / **/
2320 * This symbol, if defined, indicates that <sys/mount.h> exists and
2321 * should be included.
2323 #define I_SYS_MOUNT /**/
2326 * This symbol, if defined, indicates that <sys/statfs.h> exists.
2328 /*#define I_SYS_STATFS / **/
2331 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
2332 * should be included.
2334 #define I_SYS_STATVFS /**/
2337 * This symbol, if defined, indicates that <sys/vfs.h> exists and
2338 * should be included.
2340 /*#define I_SYS_VFS / **/
2343 * This symbol, if defined, indicates that <ustat.h> exists and
2344 * should be included.
2346 #define I_USTAT /**/
2349 * This symbol will be defined if the C compiler supports off64_t.
2352 * This symbol will be defined if the C compiler supports fpos64_t.
2354 /*#define HAS_OFF64_T / **/
2355 /*#define HAS_FPOS64_T / **/
2358 * This symbol, if defined, contains the string used by stdio to
2359 * format long doubles (format 'f') for output.
2362 * This symbol, if defined, contains the string used by stdio to
2363 * format long doubles (format 'g') for output.
2365 #define PERL_PRIfldbl "f" /**/
2366 #define PERL_PRIgldbl "g" /**/
2369 * This symbol, if defined, contains the string used by stdio to
2370 * format 64-bit decimal numbers (format 'd') for output.
2373 * This symbol, if defined, contains the string used by stdio to
2374 * format 64-bit unsigned decimal numbers (format 'u') for output.
2377 * This symbol, if defined, contains the string used by stdio to
2378 * format 64-bit octal numbers (format 'o') for output.
2381 * This symbol, if defined, contains the string used by stdio to
2382 * format 64-bit hexadecimal numbers (format 'x') for output.
2384 #define PERL_PRId64 "ld" /**/
2385 #define PERL_PRIu64 "lu" /**/
2386 #define PERL_PRIo64 "lo" /**/
2387 #define PERL_PRIx64 "lx" /**/
2390 * This symbol holds the minimum number of bits operated by select.
2391 * That is, if you do select(n, ...), how many bits at least will be
2392 * cleared in the masks if some activity is detected. Usually this
2393 * is either n or 32*ceil(n/32), especially many little-endians do
2394 * the latter. This is only useful if you have select(), naturally.
2396 #define SELECT_MIN_BITS 32 /**/
2399 * This variable contains the string to put in front of a perl
2400 * script to make sure (one hopes) that it runs with perl and not
2403 #define STARTPERL "#!/opt/perl/bin/perl" /**/
2405 /* HAS_STDIO_STREAM_ARRAY:
2406 * This symbol, if defined, tells that there is an array
2407 * holding the stdio streams.
2409 /* STDIO_STREAM_ARRAY:
2410 * This symbol tells the name of the array holding the stdio streams.
2411 * Usual values include _iob, __iob, and __sF.
2413 #define HAS_STDIO_STREAM_ARRAY /**/
2414 #define STDIO_STREAM_ARRAY _iob
2417 * This symbol, if defined, indicates that the strtoull routine is
2418 * available to convert strings into unsigned long longs.
2420 /*#define HAS_STRTOULL / **/
2423 * This symbol, if defined, indicates that 64-bit interfaces should
2424 * be used when available. If not defined, the native default interfaces
2425 * will be used (be they 32 or 64 bits).
2427 #define USE_64_BITS /**/
2430 * This symbol, if defined, indicates that large file support
2431 * should be used when available. The USE_64_BITS symbol will
2432 * also be turned on if necessary.
2434 /*#define USE_LARGE_FILES / **/
2437 * This symbol, if defined, indicates that long doubles should
2438 * be used when available.
2440 /*#define USE_LONG_DOUBLE / **/
2443 * This symbol, if defined, indicates that Perl should
2444 * be built to use multiplicity.
2446 /*#define MULTIPLICITY / **/
2449 * This symbol, if defined, indicates that the PerlIO abstraction should
2450 * be used throughout. If not defined, stdio should be
2451 * used in a fully backward compatible manner.
2453 /*#define USE_PERLIO / **/
2456 * This symbol, if defined, indicates that Perl should
2457 * be built to use socks.
2459 /*#define USE_SOCKS / **/
2461 /* PERL_XS_APIVERSION:
2462 * This variable contains the version of the oldest perl binary
2463 * compatible with the present perl. perl.c:incpush() and
2464 * lib/lib.pm will automatically search in /opt/perl/lib/site_perl/5.00562/alpha-dec_osf-thread for older
2465 * directories across major versions back to xs_apiversion.
2466 * This is only useful if you have a perl library directory tree
2467 * structured like the default one.
2468 * See INSTALL for how this works.
2469 * The versioned site_perl directory was introduced in 5.005,
2470 * so that is the lowest possible value.
2471 * Since this can depend on compile time options (such as
2472 * bincompat) it is set by Configure. Other non-default sources
2473 * of potential incompatibility, such as multiplicity, threads,
2474 * debugging, 64bits, sfio, etc., are not checked for currently,
2475 * though in principle we could go snooping around in old
2478 /* PERL_PM_APIVERSION:
2479 * This variable contains the version of the oldest perl
2480 * compatible with the present perl. (That is, pure perl modules
2481 * written for pm_apiversion will still work for the current
2482 * version). perl.c:incpush() and lib/lib.pm will automatically
2483 * search in /opt/perl/lib/site_perl for older directories across major versions
2484 * back to pm_apiversion. This is only useful if you have a perl
2485 * library directory tree structured like the default one. The
2486 * versioned site_perl library was introduced in 5.005, so that's
2487 * the default setting for this variable. It's hard to imagine
2488 * it changing before Perl6. It is included here for symmetry
2489 * with xs_apiveprsion -- the searching algorithms will
2490 * (presumably) be similar.
2491 * See the INSTALL file for how this works.
2493 #define PERL_XS_APIVERSION 5.00562 /* Change to string for tuples?*/
2494 #define PERL_PM_APIVERSION 5.005 /* Change to string for tuples?*/
2496 /* HAS_DRAND48_PROTO:
2497 * This symbol, if defined, indicates that the system provides
2498 * a prototype for the drand48() function. Otherwise, it is up
2499 * to the program to supply one. A good guess is
2500 * extern double drand48 _((void));
2502 #define HAS_DRAND48_PROTO /**/
2504 /* HAS_GETHOST_PROTOS:
2505 * This symbol, if defined, indicates that <netdb.h> includes
2506 * prototypes for gethostent(), gethostbyname(), and
2507 * gethostbyaddr(). Otherwise, it is up to the program to guess
2508 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
2510 #define HAS_GETHOST_PROTOS /**/
2512 /* HAS_GETNET_PROTOS:
2513 * This symbol, if defined, indicates that <netdb.h> includes
2514 * prototypes for getnetent(), getnetbyname(), and
2515 * getnetbyaddr(). Otherwise, it is up to the program to guess
2516 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
2518 #define HAS_GETNET_PROTOS /**/
2520 /* HAS_GETPROTO_PROTOS:
2521 * This symbol, if defined, indicates that <netdb.h> includes
2522 * prototypes for getprotoent(), getprotobyname(), and
2523 * getprotobyaddr(). Otherwise, it is up to the program to guess
2524 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
2526 #define HAS_GETPROTO_PROTOS /**/
2528 /* HAS_GETSERV_PROTOS:
2529 * This symbol, if defined, indicates that <netdb.h> includes
2530 * prototypes for getservent(), getservbyname(), and
2531 * getservbyaddr(). Otherwise, it is up to the program to guess
2532 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
2534 #define HAS_GETSERV_PROTOS /**/
2537 * This symbol holds the type used for the 1st argument
2538 * to gethostbyaddr().
2541 * This symbol holds the type used for the 2nd argument
2542 * to gethostbyaddr().
2545 * This symbol holds the type used for the argument to
2549 * This symbol holds the type used for the 1st argument to
2552 #define Netdb_host_t const char * /**/
2553 #define Netdb_hlen_t int /**/
2554 #define Netdb_name_t const char * /**/
2555 #define Netdb_net_t int /**/
2558 * This symbol holds the type used for the 2nd, 3rd, and 4th
2559 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
2560 * is defined, and 'int *' otherwise. This is only useful if you
2561 * have select(), of course.
2563 #define Select_fd_set_t fd_set * /**/
2566 * This symbol holds a string representing the architecture name.
2567 * It may be used to construct an architecture-dependant pathname
2568 * where library files may be held under a private library, for
2571 #define ARCHNAME "alpha-dec_osf-thread" /**/
2573 /* OLD_PTHREAD_CREATE_JOINABLE:
2574 * This symbol, if defined, indicates how to create pthread
2575 * in joinable (aka undetached) state. NOTE: not defined
2576 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
2577 * (the new version of the constant).
2578 * If defined, known values are PTHREAD_CREATE_UNDETACHED
2581 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
2583 /* HAS_PTHREAD_YIELD:
2584 * This symbol, if defined, indicates that the pthread_yield
2585 * routine is available to yield the execution of the current
2586 * thread. sched_yield is preferable to pthread_yield.
2589 * This symbol defines the way to yield the execution of
2590 * the current thread. Known ways are sched_yield,
2591 * pthread_yield, and pthread_yield with NULL.
2594 * This symbol, if defined, indicates that the sched_yield
2595 * routine is available to yield the execution of the current
2596 * thread. sched_yield is preferable to pthread_yield.
2598 /*#define HAS_PTHREAD_YIELD / **/
2599 #define SCHED_YIELD sched_yield() /**/
2600 #define HAS_SCHED_YIELD /**/
2603 * This symbol, if defined, indicates to the C program that it should
2604 * include <mach/cthreads.h>.
2606 /*#define I_MACH_CTHREADS / **/
2609 * This symbol, if defined, indicates to the C program that it should
2610 * include <pthread.h>.
2612 #define I_PTHREAD /**/
2615 * This symbol, if defined, indicates that Perl should
2616 * be built to use threads.
2618 /* OLD_PTHREADS_API:
2619 * This symbol, if defined, indicates that Perl should
2620 * be built to use the old draft POSIX threads API.
2622 #define USE_THREADS /**/
2623 /*#define OLD_PTHREADS_API / **/
2626 * This symbol holds the type returned by time(). It can be long,
2627 * or time_t on BSD sites (in which case <sys/types.h> should be
2630 #define Time_t time_t /* Time type */
2633 * This symbol, if defined, indicates that the times() routine exists.
2634 * Note that this became obsolete on some systems (SUNOS), which now
2635 * use getrusage(). It may be necessary to include <sys/times.h>.
2637 #define HAS_TIMES /**/
2640 * This symbol holds the type used to declare file positions in libc.
2641 * It can be fpos_t, long, uint, etc... It may be necessary to include
2642 * <sys/types.h> to get any typedef'ed information.
2644 #define Fpos_t fpos_t /* File position type */
2647 * This symbol holds the return type of getgid() and the type of
2648 * argument to setrgid() and related functions. Typically,
2649 * it is the type of group ids in the kernel. It can be int, ushort,
2650 * uid_t, etc... It may be necessary to include <sys/types.h> to get
2651 * any typedef'ed information.
2653 #define Gid_t gid_t /* Type for getgid(), etc... */
2656 * This symbol holds the type used to declare offsets in the kernel.
2657 * It can be int, long, off_t, etc... It may be necessary to include
2658 * <sys/types.h> to get any typedef'ed information.
2661 * This symbol holds the number of bytes used by the Off_t.
2663 #define Off_t off_t /* <offset> type */
2664 #define LSEEKSIZE 8 /* <offset> size */
2667 * This symbol holds the type used to declare file modes
2668 * for systems calls. It is usually mode_t, but may be
2669 * int or unsigned short. It may be necessary to include <sys/types.h>
2670 * to get any typedef'ed information.
2672 #define Mode_t mode_t /* file mode parameter for system calls */
2675 * This symbol holds the type used to declare process ids in the kernel.
2676 * It can be int, uint, pid_t, etc... It may be necessary to include
2677 * <sys/types.h> to get any typedef'ed information.
2679 #define Pid_t pid_t /* PID type */
2682 * This symbol holds the type used to declare length parameters
2683 * for string functions. It is usually size_t, but may be
2684 * unsigned long, int, etc. It may be necessary to include
2685 * <sys/types.h> to get any typedef'ed information.
2687 #define Size_t size_t /* length paramater for string functions */
2690 * This symbol holds the signedess of a Uid_t.
2691 * 1 for unsigned, -1 for signed.
2693 #define Uid_t_SIGN 1 /* UID sign */
2696 * This symbol holds the type used to declare user ids in the kernel.
2697 * It can be int, ushort, uid_t, etc... It may be necessary to include
2698 * <sys/types.h> to get any typedef'ed information.
2700 #define Uid_t uid_t /* UID type */
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