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.
5 /* This file was produced by running the config_h.SH script, which
6 * gets its values from config.sh, which is generally produced by
9 * Feel free to modify any of this as the need arises. Note, however,
10 * that running config_h.SH again will wipe out any changes you've made.
11 * For a more permanent change edit config.sh and rerun config_h.SH.
14 /* Package name : perl5
15 * Source directory : .
16 * Configuration time: Fri Dec 22 16:17:32 GMT 2017
17 * Configured by : yourname
18 * Target system : linux barba.rous.org 3.16.0-4-amd64 #1 smp debian 3.16.43-2+deb8u2 (2017-06-26) x86_64 gnulinux
25 * This symbol holds the complete pathname to the sed program.
27 #define LOC_SED "/bin/sed" /**/
30 * This symbol, if defined, indicates that the alarm routine is
33 #define HAS_ALARM /**/
36 * This symbol, if defined, indicates that the cbrt() (cube root)
37 * function is available.
42 * This symbol, if defined, indicates that the chown routine is
45 #define HAS_CHOWN /**/
48 * This symbol, if defined, indicates that the chroot routine is
51 #define HAS_CHROOT /**/
54 * This symbol, if defined, indicates that the chsize routine is available
55 * to truncate files. You might need a -lx to get this routine.
57 /*#define HAS_CHSIZE / **/
60 * This symbol, if defined, indicates that the crypt routine is available
61 * to encrypt passwords and the like.
63 #define HAS_CRYPT /**/
66 * This symbol, if defined, indicates that the ctermid routine is
67 * available to generate filename for terminal.
69 #define HAS_CTERMID /**/
72 * This symbol, if defined, indicates that the cuserid routine is
73 * available to get character login names.
75 #define HAS_CUSERID /**/
78 * This symbol, if defined, indicates that the difftime routine is
81 #define HAS_DIFFTIME /**/
84 * This symbol, if defined, indicates that the dlerror routine is
85 * available to return a string describing the last error that
86 * occurred from a call to dlopen(), dlclose() or dlsym().
88 #define HAS_DLERROR /**/
91 * This symbol, if defined, indicates that the dup2 routine is
92 * available to duplicate file descriptors.
97 * This symbol, if defined, indicates that the fchmod routine is available
98 * to change mode of opened files. If unavailable, use chmod().
100 #define HAS_FCHMOD /**/
103 * This symbol, if defined, indicates that the fchown routine is available
104 * to change ownership of opened files. If unavailable, use chown().
106 #define HAS_FCHOWN /**/
109 * This symbol, if defined, indicates to the C program that
110 * the fcntl() function exists.
112 #define HAS_FCNTL /**/
115 * This symbol, if defined, indicates that the fgetpos routine is
116 * available to get the file position indicator, similar to ftell().
118 #define HAS_FGETPOS /**/
121 * This symbol, if defined, indicates that the flock routine is
122 * available to do file locking.
124 #define HAS_FLOCK /**/
127 * This symbol, if defined, indicates that the fork routine is
130 #define HAS_FORK /**/
133 * This symbol, if defined, indicates that the fsetpos routine is
134 * available to set the file position indicator, similar to fseek().
136 #define HAS_FSETPOS /**/
139 * This symbol, if defined, indicates that the gettimeofday() system
140 * call is available for a sub-second accuracy clock. Usually, the file
141 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
142 * The type "Timeval" should be used to refer to "struct timeval".
144 #define HAS_GETTIMEOFDAY /**/
145 #ifdef HAS_GETTIMEOFDAY
146 #define Timeval struct timeval /* Structure used by gettimeofday() */
150 * This symbol, if defined, indicates that the getgroups() routine is
151 * available to get the list of process groups. If unavailable, multiple
152 * groups are probably not supported.
154 #define HAS_GETGROUPS /**/
157 * This symbol, if defined, indicates that the getlogin routine is
158 * available to get the login name.
160 #define HAS_GETLOGIN /**/
163 * This symbol, if defined, indicates to the C program that
164 * the getpgid(pid) function is available to get the
167 #define HAS_GETPGID /**/
170 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
171 * routine is available to get the current process group.
173 /*#define HAS_GETPGRP2 / **/
176 * This symbol, if defined, indicates that the getppid routine is
177 * available to get the parent process ID.
179 #define HAS_GETPPID /**/
182 * This symbol, if defined, indicates that the getpriority routine is
183 * available to get a process's priority.
185 #define HAS_GETPRIORITY /**/
188 * This symbol, if defined, indicates to the C program that the
189 * inet_aton() function is available to parse IP address "dotted-quad"
192 #define HAS_INET_ATON /**/
195 * This symbol, if defined, indicates that the killpg routine is available
196 * to kill process groups. If unavailable, you probably should use kill
197 * with a negative process number.
199 #define HAS_KILLPG /**/
202 * This symbol, if defined, indicates that the link routine is
203 * available to create hard links.
205 #define HAS_LINK /**/
208 * This symbol, if defined, indicates that the localeconv routine is
209 * available for numeric and monetary formatting conventions.
211 #define HAS_LOCALECONV /**/
214 * This symbol, if defined, indicates that the lockf routine is
215 * available to do file locking.
217 #define HAS_LOCKF /**/
220 * This symbol, if defined, indicates that the lstat routine is
221 * available to do file stats on symbolic links.
223 #define HAS_LSTAT /**/
226 * This symbol, if defined, indicates that the mblen routine is available
227 * to find the number of bytes in a multibyte character.
229 #define HAS_MBLEN /**/
232 * This symbol, if defined, indicates that the mbstowcs routine is
233 * available to convert a multibyte string into a wide character string.
235 #define HAS_MBSTOWCS /**/
238 * This symbol, if defined, indicates that the mbtowc routine is available
239 * to convert a multibyte to a wide character.
241 #define HAS_MBTOWC /**/
244 * This symbol, if defined, indicates that the mkdir routine is available
245 * to create directories. Otherwise you should fork off a new process to
248 #define HAS_MKDIR /**/
251 * This symbol, if defined, indicates that the mkfifo routine is
252 * available to create FIFOs. Otherwise, mknod should be able to
253 * do it for you. However, if mkfifo is there, mknod might require
254 * super-user privileges which mkfifo will not.
256 #define HAS_MKFIFO /**/
259 * This symbol, if defined, indicates that the mktime routine is
262 #define HAS_MKTIME /**/
265 * This symbol, if defined, indicates that the entire msg*(2) library is
266 * supported (IPC mechanism based on message queues).
271 * This symbol, if defined, indicates that the msync system call is
272 * available to synchronize a mapped file.
274 #define HAS_MSYNC /**/
277 * This symbol, if defined, indicates that the munmap system call is
278 * available to unmap a region, usually mapped by mmap().
280 #define HAS_MUNMAP /**/
283 * This symbol, if defined, indicates that the nice routine is
286 #define HAS_NICE /**/
289 * This symbol, if defined, indicates that pathconf() is available
290 * to determine file-system related limits and options associated
291 * with a given filename.
294 * This symbol, if defined, indicates that pathconf() is available
295 * to determine file-system related limits and options associated
296 * with a given open file descriptor.
298 #define HAS_PATHCONF /**/
299 #define HAS_FPATHCONF /**/
302 * This symbol, if defined, indicates that the pause routine is
303 * available to suspend a process until a signal is received.
305 #define HAS_PAUSE /**/
308 * This symbol, if defined, indicates that the pipe routine is
309 * available to create an inter-process channel.
311 #define HAS_PIPE /**/
314 * This symbol, if defined, indicates that the poll routine is
315 * available to poll active file descriptors. Please check I_POLL and
316 * I_SYS_POLL to know which header should be included as well.
318 #define HAS_POLL /**/
321 * This symbol, if defined, indicates that the readdir routine is
322 * available to read directory entries. You may have to include
323 * <dirent.h>. See I_DIRENT.
325 #define HAS_READDIR /**/
328 * This symbol, if defined, indicates that the seekdir routine is
329 * available. You may have to include <dirent.h>. See I_DIRENT.
331 #define HAS_SEEKDIR /**/
334 * This symbol, if defined, indicates that the telldir routine is
335 * available. You may have to include <dirent.h>. See I_DIRENT.
337 #define HAS_TELLDIR /**/
340 * This symbol, if defined, indicates that the rewinddir routine is
341 * available. You may have to include <dirent.h>. See I_DIRENT.
343 #define HAS_REWINDDIR /**/
346 * This symbol, if defined, indicates that the readlink routine is
347 * available to read the value of a symbolic link.
349 #define HAS_READLINK /**/
352 * This symbol, if defined, indicates that the regcomp() routine is
353 * available to do some regular pattern matching (usually on POSIX.2
354 * conforming systems).
356 #define HAS_REGCOMP /* POSIX.2 */
359 * This symbol, if defined, indicates that the rename routine is available
360 * to rename files. Otherwise you should do the unlink(), link(), unlink()
363 #define HAS_RENAME /**/
366 * This symbol, if defined, indicates that the rmdir routine is
367 * available to remove directories. Otherwise you should fork off a
368 * new process to exec /bin/rmdir.
370 #define HAS_RMDIR /**/
373 * This symbol, if defined, indicates that the select routine is
374 * available to select active file descriptors. If the timeout field
375 * is used, <sys/time.h> may need to be included.
377 #define HAS_SELECT /**/
380 * This symbol, if defined, indicates that the entire sem*(2) library is
386 * This symbol, if defined, indicates that the setegid routine is available
387 * to change the effective gid of the current program.
389 #define HAS_SETEGID /**/
392 * This symbol, if defined, indicates that the seteuid routine is available
393 * to change the effective uid of the current program.
395 #define HAS_SETEUID /**/
398 * This symbol, if defined, indicates that the setgroups() routine is
399 * available to set the list of process groups. If unavailable, multiple
400 * groups are probably not supported.
402 #define HAS_SETGROUPS /**/
405 * This symbol, if defined, indicates that the setlinebuf routine is
406 * available to change stderr or stdout from block-buffered or unbuffered
407 * to a line-buffered mode.
409 #define HAS_SETLINEBUF /**/
412 * This symbol, if defined, indicates that the setlocale routine is
413 * available to handle locale-specific ctype implementations.
415 #define HAS_SETLOCALE /**/
418 * This symbol, if defined, indicates that the setpgid(pid, gpid)
419 * routine is available to set process group ID.
421 #define HAS_SETPGID /**/
424 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
425 * routine is available to set the current process group.
427 /*#define HAS_SETPGRP2 / **/
430 * This symbol, if defined, indicates that the setpriority routine is
431 * available to set a process's priority.
433 #define HAS_SETPRIORITY /**/
436 * This symbol, if defined, indicates that the setregid routine is
437 * available to change the real and effective gid of the current
441 * This symbol, if defined, indicates that the setresgid routine is
442 * available to change the real, effective and saved gid of the current
445 #define HAS_SETREGID /**/
446 #define HAS_SETRESGID /**/
449 * This symbol, if defined, indicates that the setreuid routine is
450 * available to change the real and effective uid of the current
454 * This symbol, if defined, indicates that the setresuid routine is
455 * available to change the real, effective and saved uid of the current
458 #define HAS_SETREUID /**/
459 #define HAS_SETRESUID /**/
462 * This symbol, if defined, indicates that the setrgid routine is available
463 * to change the real gid of the current program.
465 /*#define HAS_SETRGID / **/
468 * This symbol, if defined, indicates that the setruid routine is available
469 * to change the real uid of the current program.
471 /*#define HAS_SETRUID / **/
474 * This symbol, if defined, indicates that the setsid routine is
475 * available to set the process group ID.
477 #define HAS_SETSID /**/
480 * This symbol, if defined, indicates that the stat routine is
481 * available to get file status.
483 #define HAS_STAT /**/
486 * This symbol, if defined, indicates that the strcoll routine is
487 * available to compare strings using collating information.
489 #define HAS_STRCOLL /**/
492 * This symbol, if defined, indicates that the strtod routine is
493 * available to provide better numeric string conversion than atof().
495 #define HAS_STRTOD /**/
498 * This symbol, if defined, indicates that the strtol routine is available
499 * to provide better numeric string conversion than atoi() and friends.
501 #define HAS_STRTOL /**/
504 * This symbol, if defined, indicates that the strxfrm() routine is
505 * available to transform strings.
507 #define HAS_STRXFRM /**/
510 * This symbol, if defined, indicates that the symlink routine is available
511 * to create symbolic links.
513 #define HAS_SYMLINK /**/
516 * This symbol, if defined, indicates that the syscall routine is
517 * available to call arbitrary system calls. If undefined, that's tough.
519 #define HAS_SYSCALL /**/
522 * This symbol, if defined, indicates that sysconf() is available
523 * to determine system related limits and options.
525 #define HAS_SYSCONF /**/
528 * This symbol, if defined, indicates that the system routine is
529 * available to issue a shell command.
531 #define HAS_SYSTEM /**/
534 * This symbol, if defined, indicates that the tcgetpgrp routine is
535 * available to get foreground process group ID.
537 #define HAS_TCGETPGRP /**/
540 * This symbol, if defined, indicates that the tcsetpgrp routine is
541 * available to set foreground process group ID.
543 #define HAS_TCSETPGRP /**/
546 * This symbol, if defined, indicates that the truncate routine is
547 * available to truncate files.
549 #define HAS_TRUNCATE /**/
552 * This symbol, if defined, indicates that the tzname[] array is
553 * available to access timezone names.
555 #define HAS_TZNAME /**/
558 * This symbol, if defined, indicates that the umask routine is
559 * available to set and get the value of the file creation mask.
561 #define HAS_UMASK /**/
564 * This symbol, if defined, indicates that the usleep routine is
565 * available to let the process sleep on a sub-second accuracy.
567 #define HAS_USLEEP /**/
570 * This symbol, if defined, indicates that wait4() exists.
572 #define HAS_WAIT4 /**/
575 * This symbol, if defined, indicates that the waitpid routine is
576 * available to wait for child process.
578 #define HAS_WAITPID /**/
581 * This symbol, if defined, indicates that the wcstombs routine is
582 * available to convert wide character strings to multibyte strings.
584 #define HAS_WCSTOMBS /**/
587 * This symbol, if defined, indicates that the wctomb routine is available
588 * to convert a wide character to a multibyte.
590 #define HAS_WCTOMB /**/
593 * This symbol holds the type used for the second argument to
594 * getgroups() and setgroups(). Usually, this is the same as
595 * gidtype (gid_t) , but sometimes it isn't.
596 * It can be int, ushort, gid_t, etc...
597 * It may be necessary to include <sys/types.h> to get any
598 * typedef'ed information. This is only required if you have
599 * getgroups() or setgroups()..
601 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
602 #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */
606 * This symbol, if defined, indicates to the C program that it should
607 * include <arpa/inet.h> to get inet_addr and friends declarations.
609 #define I_ARPA_INET /**/
612 * This symbol, if defined, indicates that <dbm.h> exists and should
616 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
617 * should be included.
620 /*#define I_RPCSVC_DBM / **/
623 * This symbol, if defined, indicates that <dlfcn.h> exists and should
629 * This manifest constant tells the C program to include <fcntl.h>.
631 /*#define I_FCNTL / **/
634 * This symbol, if defined, indicates that <gdbm.h> exists and should
640 * This symbol, if defined, indicates to the C program that it should
641 * include <locale.h>.
643 #define I_LOCALE /**/
646 * This symbol, if defined, indicates to the C program that it should
647 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
649 #define I_NETINET_IN /**/
652 * This symbol, if defined, indicates to the C program that it should
653 * include <sys/dir.h>.
655 #define I_SYS_DIR /**/
658 * This symbol, if defined, indicates to the C program that it should
659 * include <sys/file.h> to get definition of R_OK and friends.
661 #define I_SYS_FILE /**/
664 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
665 * be included. Otherwise, include <sgtty.h> or <termio.h>.
668 * This symbol, if defined, indicates the <sys/sockio.h> should be included
669 * to get socket ioctl options, like SIOCATMARK.
671 #define I_SYS_IOCTL /**/
672 /*#define I_SYS_SOCKIO / **/
675 * This symbol, if defined, indicates to the C program that it should
676 * include <sys/ndir.h>.
678 /*#define I_SYS_NDIR / **/
681 * This symbol, if defined, indicates to the C program that it should
682 * include <sys/param.h>.
684 #define I_SYS_PARAM /**/
687 * This symbol, if defined, indicates that the program may include
688 * <sys/poll.h>. When I_POLL is also defined, it's probably safest
689 * to only include <poll.h>.
691 #define I_SYS_POLL /**/
694 * This symbol, if defined, indicates to the C program that it should
695 * include <sys/resource.h>.
697 #define I_SYS_RESOURCE /**/
700 * This symbol, if defined, indicates to the C program that it should
701 * include <sys/select.h> in order to get definition of struct timeval.
703 #define I_SYS_SELECT /**/
706 * This symbol, if defined, indicates to the C program that it should
707 * include <sys/stat.h>.
709 #define I_SYS_STAT /**/
712 * This symbol, if defined, indicates to the C program that it should
713 * include <sys/times.h>.
715 #define I_SYS_TIMES /**/
718 * This symbol, if defined, indicates to the C program that it should
719 * include <sys/types.h>.
721 #define I_SYS_TYPES /**/
724 * This symbol, if defined, indicates to the C program that it should
725 * include <sys/un.h> to get UNIX domain socket definitions.
727 #define I_SYS_UN /**/
730 * This symbol, if defined, indicates to the C program that it should
731 * include <sys/wait.h>.
733 #define I_SYS_WAIT /**/
736 * This symbol, if defined, indicates to the C program that it should
737 * include <unistd.h>.
739 #define I_UNISTD /**/
742 * This symbol, if defined, indicates to the C program that it should
748 * This symbol, if defined, indicates to the C program that it should
751 /*#define I_VFORK / **/
754 * This symbol is defined to be the type of char used in stdio.h.
755 * It has the values "unsigned char" or "char".
757 #define STDCHAR char /**/
760 * This symbol contains the value of sizeof(int) so that the C
761 * preprocessor can make decisions based on it.
764 * This symbol contains the value of sizeof(long) so that the C
765 * preprocessor can make decisions based on it.
768 * This symbol contains the value of sizeof(short) so that the C
769 * preprocessor can make decisions based on it.
771 #define INTSIZE 4 /**/
772 #define LONGSIZE 8 /**/
773 #define SHORTSIZE 2 /**/
776 * This symbol, if defined, signifies that the build
777 * process will produce some binary files that are going to be
778 * used in a cross-platform environment. This is the case for
779 * example with the NeXT "fat" binaries that contain executables
782 /*#define MULTIARCH / **/
785 * This symbol, if defined, tells that there's a 64-bit integer type,
786 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
787 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, QUAD_IS_INT64_T,
788 * or QUAD_IS___INT64.
790 #define HAS_QUAD /**/
792 # define Quad_t long /**/
793 # define Uquad_t unsigned long /**/
794 # define QUADKIND 2 /**/
795 # define QUAD_IS_INT 1
796 # define QUAD_IS_LONG 2
797 # define QUAD_IS_LONG_LONG 3
798 # define QUAD_IS_INT64_T 4
799 # define QUAD_IS___INT64 5
803 * This symbol, if defined, indicates that the accessx routine is
804 * available to do extended access checks.
806 /*#define HAS_ACCESSX / **/
809 * This symbol, if defined, indicates that the eaccess routine is
810 * available to do extended access checks.
812 #define HAS_EACCESS /**/
815 * This symbol, if defined, indicates to the C program that it should
816 * include <sys/access.h>.
818 /*#define I_SYS_ACCESS / **/
821 * This symbol, if defined, indicates to the C program that it should
822 * include <sys/security.h>.
824 /*#define I_SYS_SECURITY / **/
827 * This symbol contains the number of bytes required to align a
828 * double, or a long double when applicable. Usual values are 2,
829 * 4 and 8. The default is eight, for safety. For cross-compiling
830 * or multiarch support, Configure will set a minimum of 8.
832 #define MEM_ALIGNBYTES 8
835 * This symbol holds the hexadecimal constant defined in byteorder,
836 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
837 * If the compiler supports cross-compiling or multiple-architecture
838 * binaries, use compiler-defined macros to
839 * determine the byte order.
841 #if defined(MULTIARCH)
842 # ifdef __LITTLE_ENDIAN__
844 # define BYTEORDER 0x1234
847 # define BYTEORDER 0x12345678
851 # ifdef __BIG_ENDIAN__
853 # define BYTEORDER 0x4321
856 # define BYTEORDER 0x87654321
862 #define BYTEORDER 0x12345678 /* large digits for MSB */
866 * This symbol contains the size of a char, so that the C preprocessor
867 * can make decisions based on it.
869 #define CHARBITS 8 /**/
872 * This symbol is defined if the C compiler can cast negative
873 * or large floating point numbers to 32-bit ints.
875 /*#define CASTI32 / **/
878 * This symbol is defined if the C compiler can cast negative
879 * numbers to unsigned longs, ints and shorts.
882 * This symbol contains flags that say what difficulties the compiler
883 * has casting odd floating values to unsigned long:
885 * 1 = couldn't cast < 0
886 * 2 = couldn't cast >= 0x80000000
887 * 4 = couldn't cast in argument expression list
889 #define CASTNEGFLOAT /**/
890 #define CASTFLAGS 0 /**/
893 * This symbol, if defined, indicates that the closedir() routine
894 * does not return a value.
896 /*#define VOID_CLOSEDIR / **/
899 * This symbol, when defined, indicates presence of the fd_set typedef
902 #define HAS_FD_SET /**/
905 * This preprocessor macro is defined to convert a floating point
906 * number to a string without a trailing decimal point. This
907 * emulates the behavior of sprintf("%g"), but is sometimes much more
908 * efficient. If gconvert() is not available, but gcvt() drops the
909 * trailing decimal point, then gcvt() is used. If all else fails,
910 * a macro using sprintf("%g") is used. Arguments for the Gconvert
911 * macro are: value, number of digits, whether trailing zeros should
912 * be retained, and the output buffer.
913 * The usual values are:
914 * d_Gconvert='gconvert((x),(n),(t),(b))'
915 * d_Gconvert='gcvt((x),(n),(b))'
916 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
917 * The last two assume trailing zeros should not be kept.
919 #define Gconvert(x,n,t,b) gcvt((x),(n),(b))
922 * This symbol, if defined, indicates that the getpagesize system call
923 * is available to get system page size, which is the granularity of
924 * many memory management calls.
926 #define HAS_GETPAGESIZE /**/
929 * This symbol, if defined, indicates to the C program that
930 * the GNU C library is being used. A better check is to use
931 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
933 #define HAS_GNULIBC /**/
934 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
939 * This manifest constant lets the C program know that isascii
942 #define HAS_ISASCII /**/
945 * This symbol, if defined, indicates that the lchown routine is
946 * available to operate on a symbolic link (instead of following the
949 #define HAS_LCHOWN /**/
952 * This manifest constant lets the C program know that the three
953 * argument form of open(2) is available.
955 #define HAS_OPEN3 /**/
958 * This symbol, if defined, indicates that Vr4's sigaction() routine
961 #define HAS_SIGACTION /**/
963 /* HAS_SIGINFO_SI_ERRNO:
964 * This symbol, if defined, indicates that siginfo_t has the
967 /* HAS_SIGINFO_SI_PID:
968 * This symbol, if defined, indicates that siginfo_t has the
971 /* HAS_SIGINFO_SI_UID:
972 * This symbol, if defined, indicates that siginfo_t has the
975 /* HAS_SIGINFO_SI_ADDR:
976 * This symbol, if defined, indicates that siginfo_t has the
979 /* HAS_SIGINFO_SI_STATUS:
980 * This symbol, if defined, indicates that siginfo_t has the
983 /* HAS_SIGINFO_SI_BAND:
984 * This symbol, if defined, indicates that siginfo_t has the
987 /* HAS_SIGINFO_SI_VALUE:
988 * This symbol, if defined, indicates that siginfo_t has the
991 #define HAS_SIGINFO_SI_ERRNO /**/
992 #define HAS_SIGINFO_SI_PID /**/
993 #define HAS_SIGINFO_SI_UID /**/
994 #define HAS_SIGINFO_SI_ADDR /**/
995 #define HAS_SIGINFO_SI_STATUS /**/
996 #define HAS_SIGINFO_SI_BAND /**/
997 #define HAS_SIGINFO_SI_VALUE /**/
1000 * This variable indicates to the C program that the sigsetjmp()
1001 * routine is available to save the calling process's registers
1002 * and stack environment for later use by siglongjmp(), and
1003 * to optionally save the process's signal mask. See
1004 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1007 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1010 * This macro is used in the same way as sigsetjmp(), but will invoke
1011 * traditional setjmp() if sigsetjmp isn't available.
1012 * See HAS_SIGSETJMP.
1015 * This macro is used in the same way as siglongjmp(), but will invoke
1016 * traditional longjmp() if siglongjmp isn't available.
1017 * See HAS_SIGSETJMP.
1019 #define HAS_SIGSETJMP /**/
1020 #ifdef HAS_SIGSETJMP
1021 #define Sigjmp_buf sigjmp_buf
1022 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1023 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1025 #define Sigjmp_buf jmp_buf
1026 #define Sigsetjmp(buf,save_mask) setjmp((buf))
1027 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
1030 /* HAS_STATIC_INLINE:
1031 * This symbol, if defined, indicates that the C compiler supports
1032 * C99-style static inline. That is, the function can't be called
1033 * from another translation unit.
1035 /* PERL_STATIC_INLINE:
1036 * This symbol gives the best-guess incantation to use for static
1037 * inline functions. If HAS_STATIC_INLINE is defined, this will
1038 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
1039 * this will give a plain 'static'. It will always be defined
1040 * to something that gives static linkage.
1041 * Possibilities include
1042 * static inline (c99)
1043 * static __inline__ (gcc -ansi)
1044 * static __inline (MSVC)
1045 * static _inline (older MSVC)
1046 * static (c89 compilers)
1048 #define HAS_STATIC_INLINE /**/
1049 #define PERL_STATIC_INLINE static __inline__ /**/
1052 * This symbol is defined if the _ptr and _cnt fields (or similar)
1053 * of the stdio FILE structure can be used to access the stdio buffer
1054 * for a file handle. If this is defined, then the FILE_ptr(fp)
1055 * and FILE_cnt(fp) macros will also be defined and should be used
1056 * to access these fields.
1059 * This macro is used to access the _ptr field (or equivalent) of the
1060 * FILE structure pointed to by its argument. This macro will always be
1061 * defined if USE_STDIO_PTR is defined.
1063 /* STDIO_PTR_LVALUE:
1064 * This symbol is defined if the FILE_ptr macro can be used as an
1068 * This macro is used to access the _cnt field (or equivalent) of the
1069 * FILE structure pointed to by its argument. This macro will always be
1070 * defined if USE_STDIO_PTR is defined.
1072 /* STDIO_CNT_LVALUE:
1073 * This symbol is defined if the FILE_cnt macro can be used as an
1076 /* STDIO_PTR_LVAL_SETS_CNT:
1077 * This symbol is defined if using the FILE_ptr macro as an lvalue
1078 * to increase the pointer by n has the side effect of decreasing the
1079 * value of File_cnt(fp) by n.
1081 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
1082 * This symbol is defined if using the FILE_ptr macro as an lvalue
1083 * to increase the pointer by n leaves File_cnt(fp) unchanged.
1085 #define USE_STDIO_PTR /**/
1086 #ifdef USE_STDIO_PTR
1087 #define FILE_ptr(fp) ((fp)->_IO_read_ptr)
1088 #define STDIO_PTR_LVALUE /**/
1089 #define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
1090 /*#define STDIO_CNT_LVALUE / **/
1091 #define STDIO_PTR_LVAL_SETS_CNT /**/
1092 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
1096 * This symbol is defined if the _base field (or similar) of the
1097 * stdio FILE structure can be used to access the stdio buffer for
1098 * a file handle. If this is defined, then the FILE_base(fp) macro
1099 * will also be defined and should be used to access this field.
1100 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1101 * to determine the number of bytes in the buffer. USE_STDIO_BASE
1102 * will never be defined unless USE_STDIO_PTR is.
1105 * This macro is used to access the _base field (or equivalent) of the
1106 * FILE structure pointed to by its argument. This macro will always be
1107 * defined if USE_STDIO_BASE is defined.
1110 * This macro is used to determine the number of bytes in the I/O
1111 * buffer pointed to by _base field (or equivalent) of the FILE
1112 * structure pointed to its argument. This macro will always be defined
1113 * if USE_STDIO_BASE is defined.
1115 #define USE_STDIO_BASE /**/
1116 #ifdef USE_STDIO_BASE
1117 #define FILE_base(fp) ((fp)->_IO_read_base)
1118 #define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
1122 * This symbol contains the size of a double, so that the C preprocessor
1123 * can make decisions based on it.
1125 #define DOUBLESIZE 8 /**/
1128 * This symbol is always defined, and indicates to the C program that
1129 * it should include <time.h>.
1132 * This symbol, if defined, indicates to the C program that it should
1133 * include <sys/time.h>.
1135 /* I_SYS_TIME_KERNEL:
1136 * This symbol, if defined, indicates to the C program that it should
1137 * include <sys/time.h> with KERNEL defined.
1140 * This symbol, if defined, indicates to the C program that
1141 * the struct tm has a tm_zone field.
1143 /* HAS_TM_TM_GMTOFF:
1144 * This symbol, if defined, indicates to the C program that
1145 * the struct tm has a tm_gmtoff field.
1148 #define I_SYS_TIME /**/
1149 /*#define I_SYS_TIME_KERNEL / **/
1150 #define HAS_TM_TM_ZONE /**/
1151 #define HAS_TM_TM_GMTOFF /**/
1154 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1155 * non-blocking I/O for the file descriptor. Note that there is no way
1156 * back, i.e. you cannot turn it blocking again this way. If you wish to
1157 * alternatively switch between blocking and non-blocking, use the
1158 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
1161 * This symbol holds the errno error code set by read() when no data was
1162 * present on the non-blocking file descriptor.
1165 * This symbol holds the return code from read() when no data is present
1166 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1167 * not defined, then you can't distinguish between no data and EOF by
1168 * issuing a read(). You'll have to find another way to tell for sure!
1171 * This symbol, if defined, indicates to the C program that a read() on
1172 * a non-blocking file descriptor will return 0 on EOF, and not the value
1173 * held in RD_NODATA (-1 usually, in that case!).
1175 #define VAL_O_NONBLOCK O_NONBLOCK
1176 #define VAL_EAGAIN EAGAIN
1177 #define RD_NODATA -1
1178 #define EOF_NONBLOCK
1181 * This symbol contains the size of a pointer, so that the C preprocessor
1182 * can make decisions based on it. It will be sizeof(void *) if
1183 * the compiler supports (void *); otherwise it will be
1186 #define PTRSIZE 8 /**/
1189 * This macro is to be used to generate uniformly distributed
1190 * random numbers over the range [0., 1.[. You may have to supply
1191 * an 'extern double drand48();' in your program since SunOS 4.1.3
1192 * doesn't provide you with anything relevant in its headers.
1193 * See HAS_DRAND48_PROTO.
1196 * This symbol defines the type of the argument of the
1197 * random seed function.
1200 * This symbol defines the macro to be used in seeding the
1201 * random number generator (see Drand01).
1204 * This symbol indicates how many bits are produced by the
1205 * function used to generate normalized random numbers.
1206 * Values include 15, 16, 31, and 48.
1208 #define Drand01() Perl_drand48() /**/
1209 #define Rand_seed_t U32 /**/
1210 #define seedDrand01(x) Perl_drand48_init((Rand_seed_t)x) /**/
1211 #define RANDBITS 48 /**/
1214 * This symbol holds the type used by functions that return
1215 * a count of bytes or an error condition. It must be a signed type.
1216 * It is usually ssize_t, but may be long or int, etc.
1217 * It may be necessary to include <sys/types.h> or <unistd.h>
1218 * to get any typedef'ed information.
1219 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
1221 #define SSize_t ssize_t /* signed count of bytes */
1224 * This symbol, if defined, indicates that this system uses
1227 /*#define EBCDIC / **/
1230 * This variable, if defined, holds the name of the directory in
1231 * which the user wants to put architecture-dependent public
1232 * library files for perl5. It is most often a local directory
1233 * such as /usr/local/lib. Programs using this variable must be
1234 * prepared to deal with filename expansion. If ARCHLIB is the
1235 * same as PRIVLIB, it is not defined, since presumably the
1236 * program already searches PRIVLIB.
1239 * This symbol contains the ~name expanded version of ARCHLIB, to be used
1240 * in programs that are not prepared to deal with ~ expansion at run-time.
1242 #define ARCHLIB "/opt/perl/lib/5.35.3/x86_64-linux" /**/
1243 #define ARCHLIB_EXP "/opt/perl/lib/5.35.3/x86_64-linux" /**/
1246 * This symbol holds the path of the bin directory where the package will
1247 * be installed. Program must be prepared to deal with ~name substitution.
1250 * This symbol is the filename expanded version of the BIN symbol, for
1251 * programs that do not want to deal with that at run-time.
1253 /* PERL_RELOCATABLE_INC:
1254 * This symbol, if defined, indicates that we'd like to relocate entries
1255 * in @INC at run time based on the location of the perl binary.
1257 #define BIN "/opt/perl/bin" /**/
1258 #define BIN_EXP "/opt/perl/bin" /**/
1259 #define PERL_RELOCATABLE_INC "undef" /**/
1261 /* PERL_INC_VERSION_LIST:
1262 * This variable specifies the list of subdirectories in over
1263 * which perl.c:incpush() and lib/lib.pm will automatically
1264 * search when adding directories to @INC, in a format suitable
1265 * for a C initialization string. See the inc_version_list entry
1266 * in Porting/Glossary for more details.
1268 /*#define PERL_INC_VERSION_LIST 0 / **/
1270 /* INSTALL_USR_BIN_PERL:
1271 * This symbol, if defined, indicates that Perl is to be installed
1272 * also as /usr/bin/perl.
1274 /*#define INSTALL_USR_BIN_PERL / **/
1276 /* PERL_OTHERLIBDIRS:
1277 * This variable contains a colon-separated set of paths for the perl
1278 * binary to search for additional library files or modules.
1279 * These directories will be tacked to the end of @INC.
1280 * Perl will automatically search below each path for version-
1281 * and architecture-specific directories. See PERL_INC_VERSION_LIST
1284 /*#define PERL_OTHERLIBDIRS " " / **/
1287 * This symbol contains the name of the private library for this package.
1288 * The library is private in the sense that it needn't be in anyone's
1289 * execution path, but it should be accessible by the world. The program
1290 * should be prepared to do ~ expansion.
1293 * This symbol contains the ~name expanded version of PRIVLIB, to be used
1294 * in programs that are not prepared to deal with ~ expansion at run-time.
1296 #define PRIVLIB "/opt/perl/lib/5.35.3" /**/
1297 #define PRIVLIB_EXP "/opt/perl/lib/5.35.3" /**/
1300 * This symbol contains the name of the private library for this package.
1301 * The library is private in the sense that it needn't be in anyone's
1302 * execution path, but it should be accessible by the world. The program
1303 * should be prepared to do ~ expansion.
1304 * The standard distribution will put nothing in this directory.
1305 * After perl has been installed, users may install their own local
1306 * architecture-dependent modules in this directory with
1307 * MakeMaker Makefile.PL
1308 * or equivalent. See INSTALL for details.
1311 * This symbol contains the ~name expanded version of SITEARCH, to be used
1312 * in programs that are not prepared to deal with ~ expansion at run-time.
1314 #define SITEARCH "/opt/perl/lib/site_perl/5.35.3/x86_64-linux" /**/
1315 #define SITEARCH_EXP "/opt/perl/lib/site_perl/5.35.3/x86_64-linux" /**/
1318 * This symbol contains the name of the private library for this package.
1319 * The library is private in the sense that it needn't be in anyone's
1320 * execution path, but it should be accessible by the world. The program
1321 * should be prepared to do ~ expansion.
1322 * The standard distribution will put nothing in this directory.
1323 * After perl has been installed, users may install their own local
1324 * architecture-independent modules in this directory with
1325 * MakeMaker Makefile.PL
1326 * or equivalent. See INSTALL for details.
1329 * This symbol contains the ~name expanded version of SITELIB, to be used
1330 * in programs that are not prepared to deal with ~ expansion at run-time.
1333 * This define is SITELIB_EXP with any trailing version-specific component
1334 * removed. The elements in inc_version_list (inc_version_list.U) can
1335 * be tacked onto this variable to generate a list of directories to search.
1337 #define SITELIB "/opt/perl/lib/site_perl/5.35.3" /**/
1338 #define SITELIB_EXP "/opt/perl/lib/site_perl/5.35.3" /**/
1339 #define SITELIB_STEM "/opt/perl/lib/site_perl" /**/
1342 * If defined, this symbol contains the name of a private library.
1343 * The library is private in the sense that it needn't be in anyone's
1344 * execution path, but it should be accessible by the world.
1345 * It may have a ~ on the front.
1346 * The standard distribution will put nothing in this directory.
1347 * Vendors who distribute perl may wish to place their own
1348 * architecture-dependent modules and extensions in this directory with
1349 * MakeMaker Makefile.PL INSTALLDIRS=vendor
1350 * or equivalent. See INSTALL for details.
1352 /* PERL_VENDORARCH_EXP:
1353 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
1354 * in programs that are not prepared to deal with ~ expansion at run-time.
1356 /*#define PERL_VENDORARCH "" / **/
1357 /*#define PERL_VENDORARCH_EXP "" / **/
1359 /* PERL_VENDORLIB_EXP:
1360 * This symbol contains the ~name expanded version of VENDORLIB, to be used
1361 * in programs that are not prepared to deal with ~ expansion at run-time.
1363 /* PERL_VENDORLIB_STEM:
1364 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
1365 * removed. The elements in inc_version_list (inc_version_list.U) can
1366 * be tacked onto this variable to generate a list of directories to search.
1368 /*#define PERL_VENDORLIB_EXP "" / **/
1369 /*#define PERL_VENDORLIB_STEM "" / **/
1372 * This symbol contains the name of the operating system, as determined
1373 * by Configure. You shouldn't rely on it too much; the specific
1374 * feature tests from Configure are generally more reliable.
1377 * This symbol contains the version of the operating system, as determined
1378 * by Configure. You shouldn't rely on it too much; the specific
1379 * feature tests from Configure are generally more reliable.
1381 #define OSNAME "linux" /**/
1382 #define OSVERS "3.16.0-4-amd64" /**/
1385 * This macro concatenates 2 tokens together.
1388 * This macro surrounds its token with double quotes.
1391 #define CAT2(a,b) a/**/b
1392 #define STRINGIFY(a) "a"
1395 #define PeRl_CaTiFy(a, b) a ## b
1396 #define PeRl_StGiFy(a) #a
1397 #define CAT2(a,b) PeRl_CaTiFy(a,b)
1398 #define StGiFy(a) PeRl_StGiFy(a)
1399 #define STRINGIFY(a) PeRl_StGiFy(a)
1401 #if 42 != 1 && 42 != 42
1402 #include "Bletch: How does this C preprocessor concatenate tokens?"
1406 * This symbol contains the first part of the string which will invoke
1407 * the C preprocessor on the standard input and produce to standard
1408 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1409 * call a wrapper. See CPPRUN.
1412 * This symbol contains the second part of the string which will invoke
1413 * the C preprocessor on the standard input and produce to standard
1414 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1415 * to specify standard input, otherwise the value is "".
1418 * This symbol contains the string which will invoke a C preprocessor on
1419 * the standard input and produce to standard output. It needs to end
1420 * with CPPLAST, after all other preprocessor flags have been specified.
1421 * The main difference with CPPSTDIN is that this program will never be a
1422 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1423 * available directly to the user. Note that it may well be different from
1424 * the preprocessor used to compile the C program.
1427 * This symbol is intended to be used along with CPPRUN in the same manner
1428 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1430 #define CPPSTDIN "cc -E"
1431 #define CPPMINUS "-"
1432 #define CPPRUN "cc -E"
1436 * This manifest constant lets the C program know that the access()
1437 * system call is available to check for accessibility using real UID/GID.
1438 * (always present on UNIX.)
1440 #define HAS_ACCESS /**/
1442 /* HASATTRIBUTE_FORMAT:
1443 * Can we handle GCC attribute for checking printf-style formats
1445 /* PRINTF_FORMAT_NULL_OK:
1446 * Allows __printf__ format to be null when checking printf-style
1448 /* HASATTRIBUTE_MALLOC:
1449 * Can we handle GCC attribute for malloc-style functions.
1451 /* HASATTRIBUTE_NONNULL:
1452 * Can we handle GCC attribute for nonnull function parms.
1454 /* HASATTRIBUTE_NORETURN:
1455 * Can we handle GCC attribute for functions that do not return
1457 /* HASATTRIBUTE_PURE:
1458 * Can we handle GCC attribute for pure functions
1460 /* HASATTRIBUTE_UNUSED:
1461 * Can we handle GCC attribute for unused variables and arguments
1463 /* HASATTRIBUTE_DEPRECATED:
1464 * Can we handle GCC attribute for marking deprecated APIs
1466 /* HASATTRIBUTE_WARN_UNUSED_RESULT:
1467 * Can we handle GCC attribute for warning on unused results
1469 #define HASATTRIBUTE_DEPRECATED /**/
1470 #define HASATTRIBUTE_FORMAT /**/
1471 /*#define PRINTF_FORMAT_NULL_OK / **/
1472 #define HASATTRIBUTE_NORETURN /**/
1473 #define HASATTRIBUTE_MALLOC /**/
1474 #define HASATTRIBUTE_NONNULL /**/
1475 #define HASATTRIBUTE_PURE /**/
1476 #define HASATTRIBUTE_UNUSED /**/
1477 #define HASATTRIBUTE_WARN_UNUSED_RESULT /**/
1480 * This symbol, if defined, indicates that the backtrace() routine is
1481 * available to get a stack trace. The <execinfo.h> header must be
1482 * included to use this routine.
1484 #define HAS_BACKTRACE /**/
1487 * This symbol, if defined, indicates that the C-shell exists.
1490 * This symbol, if defined, contains the full pathname of csh.
1492 #define HAS_CSH /**/
1494 #define CSH "/bin/csh" /**/
1498 * This symbol, if defined, indicates that the dladdr() routine is
1499 * available to query dynamic linker information for an address.
1500 * The <dlfcn.h> header must be included to use this routine.
1502 #define HAS_DLADDR /**/
1504 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
1505 * This symbol, if defined, indicates that the bug that prevents
1506 * setuid scripts from being secure is not present in this kernel.
1509 * This symbol, if defined, indicates that the C program should
1510 * check the script that it is executing for setuid/setgid bits, and
1511 * attempt to emulate setuid/setgid on systems that have disabled
1512 * setuid #! scripts because the kernel can't do it securely.
1513 * It is up to the package designer to make sure that this emulation
1514 * is done securely. Among other things, it should do an fstat on
1515 * the script it just opened to make sure it really is a setuid/setgid
1516 * script, it should make sure the arguments passed correspond exactly
1517 * to the argument on the #! line, and it should not trust any
1518 * subprocesses to which it must pass the filename rather than the
1519 * file descriptor of the script to be executed.
1521 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
1522 /*#define DOSUID / **/
1525 * This symbol, if defined, indicates that the getgrent routine is
1526 * available for finalizing sequential access of the group database.
1528 #define HAS_ENDGRENT /**/
1531 * This symbol, if defined, indicates that the endhostent() routine is
1532 * available to close whatever was being used for host queries.
1534 #define HAS_ENDHOSTENT /**/
1537 * This symbol, if defined, indicates that the endnetent() routine is
1538 * available to close whatever was being used for network queries.
1540 #define HAS_ENDNETENT /**/
1543 * This symbol, if defined, indicates that the endprotoent() routine is
1544 * available to close whatever was being used for protocol queries.
1546 #define HAS_ENDPROTOENT /**/
1549 * This symbol, if defined, indicates that the getgrent routine is
1550 * available for finalizing sequential access of the passwd database.
1552 #define HAS_ENDPWENT /**/
1555 * This symbol, if defined, indicates that the endservent() routine is
1556 * available to close whatever was being used for service queries.
1558 #define HAS_ENDSERVENT /**/
1561 * This symbol, if defined, indicates that the system supports filenames
1562 * longer than 14 characters.
1564 #define FLEXFILENAMES /**/
1567 * This symbol, if defined, indicates that the getgrent routine is
1568 * available for sequential access of the group database.
1570 #define HAS_GETGRENT /**/
1572 /* HAS_GETHOSTBYADDR:
1573 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1574 * available to look up hosts by their IP addresses.
1576 #define HAS_GETHOSTBYADDR /**/
1578 /* HAS_GETHOSTBYNAME:
1579 * This symbol, if defined, indicates that the gethostbyname() routine is
1580 * available to look up host names in some data base or other.
1582 #define HAS_GETHOSTBYNAME /**/
1585 * This symbol, if defined, indicates that the gethostent() routine is
1586 * available to look up host names in some data base or another.
1588 #define HAS_GETHOSTENT /**/
1591 * This symbol, if defined, indicates that the C program may use the
1592 * gethostname() routine to derive the host name. See also HAS_UNAME
1596 * This symbol, if defined, indicates that the C program may use the
1597 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1601 * This symbol, if defined, indicates the command to feed to the
1602 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1603 * and HAS_UNAME. Note that the command uses a fully qualified path,
1604 * so that it is safe even if used by a process with super-user
1608 * This symbol, if defined, indicates that the C program may use the
1609 * contents of PHOSTNAME as a command to feed to the popen() routine
1610 * to derive the host name.
1612 #define HAS_GETHOSTNAME /**/
1613 #define HAS_UNAME /**/
1614 /*#define HAS_PHOSTNAME / **/
1615 #ifdef HAS_PHOSTNAME
1616 #define PHOSTNAME "" /* How to get the host name */
1619 /* HAS_GETNETBYADDR:
1620 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1621 * available to look up networks by their IP addresses.
1623 #define HAS_GETNETBYADDR /**/
1625 /* HAS_GETNETBYNAME:
1626 * This symbol, if defined, indicates that the getnetbyname() routine is
1627 * available to look up networks by their names.
1629 #define HAS_GETNETBYNAME /**/
1632 * This symbol, if defined, indicates that the getnetent() routine is
1633 * available to look up network names in some data base or another.
1635 #define HAS_GETNETENT /**/
1638 * This symbol, if defined, indicates that the getprotoent() routine is
1639 * available to look up protocols in some data base or another.
1641 #define HAS_GETPROTOENT /**/
1644 * This symbol, if defined, indicates that the getpgrp routine is
1645 * available to get the current process group.
1648 * This symbol, if defined, indicates that getpgrp needs one
1649 * arguments whereas USG one needs none.
1651 #define HAS_GETPGRP /**/
1652 /*#define USE_BSD_GETPGRP / **/
1654 /* HAS_GETPROTOBYNAME:
1655 * This symbol, if defined, indicates that the getprotobyname()
1656 * routine is available to look up protocols by their name.
1658 /* HAS_GETPROTOBYNUMBER:
1659 * This symbol, if defined, indicates that the getprotobynumber()
1660 * routine is available to look up protocols by their number.
1662 #define HAS_GETPROTOBYNAME /**/
1663 #define HAS_GETPROTOBYNUMBER /**/
1666 * This symbol, if defined, indicates that the getpwent routine is
1667 * available for sequential access of the passwd database.
1668 * If this is not available, the older getpw() function may be available.
1670 #define HAS_GETPWENT /**/
1673 * This symbol, if defined, indicates that the getservent() routine is
1674 * available to look up network services in some data base or another.
1676 #define HAS_GETSERVENT /**/
1678 /* HAS_GETSERVBYNAME:
1679 * This symbol, if defined, indicates that the getservbyname()
1680 * routine is available to look up services by their name.
1682 /* HAS_GETSERVBYPORT:
1683 * This symbol, if defined, indicates that the getservbyport()
1684 * routine is available to look up services by their port.
1686 #define HAS_GETSERVBYNAME /**/
1687 #define HAS_GETSERVBYPORT /**/
1690 * This symbol, if defined, indicates that the htonl() routine (and
1691 * friends htons() ntohl() ntohs()) are available to do network
1692 * order byte swapping.
1695 * This symbol, if defined, indicates that the htons() routine (and
1696 * friends htonl() ntohl() ntohs()) are available to do network
1697 * order byte swapping.
1700 * This symbol, if defined, indicates that the ntohl() routine (and
1701 * friends htonl() htons() ntohs()) are available to do network
1702 * order byte swapping.
1705 * This symbol, if defined, indicates that the ntohs() routine (and
1706 * friends htonl() htons() ntohl()) are available to do network
1707 * order byte swapping.
1709 #define HAS_HTONL /**/
1710 #define HAS_HTONS /**/
1711 #define HAS_NTOHL /**/
1712 #define HAS_NTOHS /**/
1715 * This symbol will be defined if the C compiler supports long
1719 * This symbol contains the size of a long double, so that the
1720 * C preprocessor can make decisions based on it. It is only
1721 * defined if the system supports long doubles. Note that this
1722 * is sizeof(long double), which may include unused bytes.
1725 * This symbol, if defined, indicates that the ldexpl routine is
1726 * available to shift a long double floating-point number
1727 * by an integral power of 2.
1730 * LONG_DOUBLEKIND will be one of
1731 * LONG_DOUBLE_IS_DOUBLE
1732 * LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
1733 * LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
1734 * LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN
1735 * LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN
1736 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE
1737 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE
1738 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_BE
1739 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_LE
1740 * LONG_DOUBLE_IS_VAX_H_FLOAT
1741 * LONG_DOUBLE_IS_UNKNOWN_FORMAT
1742 * It is only defined if the system supports long doubles.
1744 /* LONG_DOUBLE_STYLE_IEEE:
1745 * This symbol, if defined, indicates that the long double
1746 * is any of the IEEE 754 style long doubles:
1747 * LONG_DOUBLE_STYLE_IEEE_STD, LONG_DOUBLE_STYLE_IEEE_EXTENDED,
1748 * LONG_DOUBLE_STYLE_IEEE_DOUBLEDOUBLE.
1750 /* LONG_DOUBLE_STYLE_IEEE_DOUBLEDOUBLE:
1751 * This symbol, if defined, indicates that the long double is
1752 * the 128-bit double-double.
1754 /* LONG_DOUBLE_STYLE_IEEE_EXTENDED:
1755 * This symbol, if defined, indicates that the long double is
1756 * the 80-bit IEEE 754. Note that despite the 'extended' this
1757 * is less than the 'std', since this is an extension of
1758 * the double precision.
1760 /* LONG_DOUBLE_STYLE_IEEE_STD:
1761 * This symbol, if defined, indicates that the long double is
1762 * the 128-bit IEEE 754.
1764 /* LONG_DOUBLE_STYLE_VAX:
1765 * This symbol, if defined, indicates that the long double is
1766 * the 128-bit VAX format H.
1768 #define HAS_LDEXPL /**/
1769 #define HAS_LONG_DOUBLE /**/
1770 #ifdef HAS_LONG_DOUBLE
1771 #define LONG_DOUBLESIZE 16 /**/
1772 #define LONG_DOUBLEKIND 3 /**/
1773 #define LONG_DOUBLE_IS_DOUBLE 0
1774 #define LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 1
1775 #define LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 2
1776 #define LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN 3
1777 #define LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN 4
1778 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE 5
1779 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE 6
1780 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_BE 7
1781 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_LE 8
1782 #define LONG_DOUBLE_IS_VAX_H_FLOAT 9
1783 #define LONG_DOUBLE_IS_UNKNOWN_FORMAT -1
1784 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LITTLE_ENDIAN LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE /* back-compat */
1785 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BIG_ENDIAN LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE /* back-compat */
1786 #define LONG_DOUBLE_STYLE_IEEE
1787 #undef LONG_DOUBLE_STYLE_IEEE_DOUBLEDOUBLE
1788 #define LONG_DOUBLE_STYLE_IEEE_EXTENDED
1789 #undef LONG_DOUBLE_STYLE_IEEE_STD
1790 #undef LONG_DOUBLE_STYLE_VAX
1794 * This symbol will be defined if the C compiler supports long long.
1797 * This symbol contains the size of a long long, so that the
1798 * C preprocessor can make decisions based on it. It is only
1799 * defined if the system supports long long.
1801 #define HAS_LONG_LONG /**/
1802 #ifdef HAS_LONG_LONG
1803 #define LONGLONGSIZE 8 /**/
1807 * This symbol, if defined, indicates that the mkstemp routine is
1808 * available to exclusively create and open a uniquely named
1811 #define HAS_MKSTEMP /**/
1814 * This symbol, if defined, indicates that the mmap system call is
1815 * available to map a file into memory.
1818 * This symbol holds the return type of the mmap() system call
1819 * (and simultaneously the type of the first argument).
1820 * Usually set to 'void *' or 'caddr_t'.
1822 #define HAS_MMAP /**/
1823 #define Mmap_t void * /**/
1826 * This symbol, if defined, indicates that the setgrent routine is
1827 * available for initializing sequential access of the group database.
1829 #define HAS_SETGRENT /**/
1832 * This symbol, if defined, indicates that the sethostent() routine is
1835 #define HAS_SETHOSTENT /**/
1838 * This symbol, if defined, indicates that the setnetent() routine is
1841 #define HAS_SETNETENT /**/
1844 * This symbol, if defined, indicates that the setprotoent() routine is
1847 #define HAS_SETPROTOENT /**/
1850 * This symbol, if defined, indicates that the setpgrp routine is
1851 * available to set the current process group.
1854 * This symbol, if defined, indicates that setpgrp needs two
1855 * arguments whereas USG one needs none. See also HAS_SETPGID
1856 * for a POSIX interface.
1858 #define HAS_SETPGRP /**/
1859 /*#define USE_BSD_SETPGRP / **/
1862 * This symbol, if defined, indicates that the setpwent routine is
1863 * available for initializing sequential access of the passwd database.
1865 #define HAS_SETPWENT /**/
1868 * This symbol, if defined, indicates that the setservent() routine is
1871 #define HAS_SETSERVENT /**/
1874 * This symbol, if defined, indicates that the setvbuf routine is
1875 * available to change buffering on an open stdio stream.
1876 * to a line-buffered mode.
1878 #define HAS_SETVBUF /**/
1881 * This symbol, if defined, indicates that the entire shm*(2) library is
1884 #define HAS_SHM /**/
1887 * This symbol holds the return type of the shmat() system call.
1888 * Usually set to 'void *' or 'char *'.
1890 /* HAS_SHMAT_PROTOTYPE:
1891 * This symbol, if defined, indicates that the sys/shm.h includes
1892 * a prototype for shmat(). Otherwise, it is up to the program to
1893 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
1894 * but not always right so it should be emitted by the program only
1895 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
1897 #define Shmat_t void * /**/
1898 #define HAS_SHMAT_PROTOTYPE /**/
1901 * This symbol, if defined, indicates that the BSD socket interface is
1905 * This symbol, if defined, indicates that the BSD socketpair() call is
1908 /* HAS_SOCKADDR_SA_LEN:
1909 * This symbol, if defined, indicates that the struct sockaddr
1910 * structure has a member called sa_len, indicating the length of
1913 /* HAS_SOCKADDR_IN6:
1914 * This symbol, if defined, indicates the availability of
1915 * struct sockaddr_in6;
1917 /* HAS_SIN6_SCOPE_ID:
1918 * This symbol, if defined, indicates that the struct sockaddr_in6
1919 * structure has a member called sin6_scope_id.
1922 * This symbol, if defined, indicates the availability of
1925 /* HAS_IP_MREQ_SOURCE:
1926 * This symbol, if defined, indicates the availability of
1927 * struct ip_mreq_source;
1930 * This symbol, if defined, indicates the availability of
1933 /* HAS_IPV6_MREQ_SOURCE:
1934 * This symbol, if defined, indicates the availability of
1935 * struct ipv6_mreq_source;
1937 #define HAS_SOCKET /**/
1938 #define HAS_SOCKETPAIR /**/
1939 /*#define HAS_SOCKADDR_SA_LEN / **/
1940 #define HAS_SOCKADDR_IN6 /**/
1941 #define HAS_SIN6_SCOPE_ID /**/
1942 #define HAS_IP_MREQ /**/
1943 #define HAS_IP_MREQ_SOURCE /**/
1944 #define HAS_IPV6_MREQ /**/
1945 /*#define HAS_IPV6_MREQ_SOURCE / **/
1948 * This symbol is defined if this system has a stat structure declaring
1949 * st_blksize and st_blocks.
1951 #ifndef USE_STAT_BLOCKS
1952 #define USE_STAT_BLOCKS /**/
1956 * This symbol, if defined, indicates that the sys_errlist array is
1957 * available to translate error numbers to strings. The extern int
1958 * sys_nerr gives the size of that table.
1960 #define HAS_SYS_ERRLIST /**/
1963 * This symbol, if defined, indicates that the strtoul routine is
1964 * available to provide conversion of strings to unsigned long.
1966 #define HAS_STRTOUL /**/
1969 * This symbol, if defined, indicates that the union semun is
1970 * defined by including <sys/sem.h>. If not, the user code
1971 * probably needs to define it as:
1974 * struct semid_ds *buf;
1975 * unsigned short *array;
1978 /* USE_SEMCTL_SEMUN:
1979 * This symbol, if defined, indicates that union semun is
1980 * used for semctl IPC_STAT.
1982 /* USE_SEMCTL_SEMID_DS:
1983 * This symbol, if defined, indicates that struct semid_ds * is
1984 * used for semctl IPC_STAT.
1986 /*#define HAS_UNION_SEMUN / **/
1987 #define USE_SEMCTL_SEMUN /**/
1988 #define USE_SEMCTL_SEMID_DS /**/
1991 * This symbol, if defined, indicates that vfork() exists.
1993 /*#define HAS_VFORK / **/
1996 * This symbol, if defined, indicates that an emulation of the
1997 * fork routine is available.
1999 /*#define HAS_PSEUDOFORK / **/
2002 * This symbol's value is either "void" or "int", corresponding to the
2003 * appropriate return type of a signal handler. Thus, you can declare
2004 * a signal handler using "Signal_t (*handler)()", and define the
2005 * handler using "Signal_t handler(sig)".
2007 #define Signal_t void /* Signal handler's return type */
2010 * This symbol, if defined, indicates to the C program that it should
2011 * include <dirent.h>. Using this symbol also triggers the definition
2012 * of the Direntry_t define which ends up being 'struct dirent' or
2013 * 'struct direct' depending on the availability of <dirent.h>.
2016 * This symbol, if defined, indicates to the C program that the length
2017 * of directory entry names is provided by a d_namlen field. Otherwise
2018 * you need to do strlen() on the d_name field.
2021 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2022 * whether dirent is available or not. You should use this pseudo type to
2023 * portably declare your directory entries.
2025 #define I_DIRENT /**/
2026 /*#define DIRNAMLEN / **/
2027 #define Direntry_t struct dirent
2030 * This symbol, if defined, indicates to the C program that it should
2031 * include <execinfo.h> for backtrace() support.
2033 #define I_EXECINFO /**/
2036 * This symbol, if defined, indicates to the C program that it should
2040 * This symbol, if defined, indicates to the C program that struct group
2041 * in <grp.h> contains gr_passwd.
2044 #define GRPASSWD /**/
2047 * This symbol, if defined, indicates that <ndbm.h> exists and should
2051 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2052 * be included. This was the location of the ndbm.h compatibility file
2056 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2057 * be included. This is the location of the ndbm.h compatibility file
2060 /* NDBM_H_USES_PROTOTYPES:
2061 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2062 * prototypes instead of K&R style function declarations without any
2063 * parameter information. While ANSI C prototypes are supported in C++,
2064 * K&R style function declarations will yield errors.
2066 /* GDBMNDBM_H_USES_PROTOTYPES:
2067 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2068 * prototypes instead of K&R style function declarations without any
2069 * parameter information. While ANSI C prototypes are supported in C++,
2070 * K&R style function declarations will yield errors.
2072 /* GDBM_NDBM_H_USES_PROTOTYPES:
2073 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2074 * prototypes instead of K&R style function declarations without any
2075 * parameter information. While ANSI C prototypes are supported in C++,
2076 * K&R style function declarations will yield errors.
2078 /*#define I_NDBM / **/
2079 /*#define I_GDBMNDBM / **/
2080 #define I_GDBM_NDBM /**/
2081 /*#define NDBM_H_USES_PROTOTYPES / **/
2082 /*#define GDBMNDBM_H_USES_PROTOTYPES / **/
2083 /*#define GDBM_NDBM_H_USES_PROTOTYPES / **/
2086 * This symbol, if defined, indicates that <netdb.h> exists and
2087 * should be included.
2089 #define I_NETDB /**/
2092 * This symbol, if defined, indicates that <net/errno.h> exists and
2093 * should be included.
2095 /*#define I_NET_ERRNO / **/
2098 * This symbol, if defined, indicates to the C program that it should
2102 * This symbol, if defined, indicates to the C program that struct passwd
2103 * contains pw_quota.
2106 * This symbol, if defined, indicates to the C program that struct passwd
2110 * This symbol, if defined, indicates to the C program that struct passwd
2111 * contains pw_change.
2114 * This symbol, if defined, indicates to the C program that struct passwd
2115 * contains pw_class.
2118 * This symbol, if defined, indicates to the C program that struct passwd
2119 * contains pw_expire.
2122 * This symbol, if defined, indicates to the C program that struct passwd
2123 * contains pw_comment.
2126 * This symbol, if defined, indicates to the C program that struct passwd
2127 * contains pw_gecos.
2130 * This symbol, if defined, indicates to the C program that struct passwd
2131 * contains pw_passwd.
2134 /*#define PWQUOTA / **/
2135 /*#define PWAGE / **/
2136 /*#define PWCHANGE / **/
2137 /*#define PWCLASS / **/
2138 /*#define PWEXPIRE / **/
2139 /*#define PWCOMMENT / **/
2140 #define PWGECOS /**/
2141 #define PWPASSWD /**/
2144 * This symbol, if defined, indicates that <sys/uio.h> exists and
2145 * should be included.
2147 #define I_SYSUIO /**/
2150 * This symbol, if defined, indicates that the program should include
2151 * <termio.h> rather than <sgtty.h>. There are also differences in
2152 * the ioctl() calls that depend on the value of this symbol.
2155 * This symbol, if defined, indicates that the program should include
2156 * the POSIX termios.h rather than sgtty.h or termio.h.
2157 * There are also differences in the ioctl() calls that depend on the
2158 * value of this symbol.
2161 * This symbol, if defined, indicates that the program should include
2162 * <sgtty.h> rather than <termio.h>. There are also differences in
2163 * the ioctl() calls that depend on the value of this symbol.
2165 /*#define I_TERMIO / **/
2166 #define I_TERMIOS /**/
2167 /*#define I_SGTTY / **/
2170 * This variable contains the return type of free(). It is usually
2171 * void, but occasionally int.
2174 * This symbol is the type of pointer returned by malloc and realloc.
2176 #define Malloc_t void * /**/
2177 #define Free_t void /**/
2179 /* PERL_MALLOC_WRAP:
2180 * This symbol, if defined, indicates that we'd like malloc wrap checks.
2182 #define PERL_MALLOC_WRAP /**/
2185 * This symbol, if defined, indicates that we're using our own malloc.
2187 /*#define MYMALLOC / **/
2190 * This symbol contains the full pathname to the shell used on this
2191 * on this system to execute Bourne shell scripts. Usually, this will be
2192 * /bin/sh, though it's possible that some systems will have /bin/ksh,
2193 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
2196 #define SH_PATH "/bin/sh" /**/
2199 * This symbol contains a list of signal names in order of
2200 * signal number. This is intended
2201 * to be used as a static array initialization, like this:
2202 * char *sig_name[] = { SIG_NAME };
2203 * The signals in the list are separated with commas, and each signal
2204 * is surrounded by double quotes. There is no leading SIG in the signal
2205 * name, i.e. SIGQUIT is known as "QUIT".
2206 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
2207 * etc., where nn is the actual signal number (e.g. NUM37).
2208 * The signal number for sig_name[i] is stored in sig_num[i].
2209 * The last element is 0 to terminate the list with a NULL. This
2210 * corresponds to the 0 at the end of the sig_name_init list.
2211 * Note that this variable is initialized from the sig_name_init,
2212 * not from sig_name (which is unused).
2215 * This symbol contains a list of signal numbers, in the same order as the
2216 * SIG_NAME list. It is suitable for static array initialization, as in:
2217 * int sig_num[] = { SIG_NUM };
2218 * The signals in the list are separated with commas, and the indices
2219 * within that list and the SIG_NAME list match, so it's easy to compute
2220 * the signal name from a number or vice versa at the price of a small
2221 * dynamic linear lookup.
2222 * Duplicates are allowed, but are moved to the end of the list.
2223 * The signal number corresponding to sig_name[i] is sig_number[i].
2224 * if (i < NSIG) then sig_number[i] == i.
2225 * The last element is 0, corresponding to the 0 at the end of
2226 * the sig_name_init list.
2227 * Note that this variable is initialized from the sig_num_init,
2228 * not from sig_num (which is unused).
2231 * This variable contains the number of elements of the SIG_NAME
2232 * and SIG_NUM arrays, excluding the final NULL entry.
2234 #define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "TRAP", "ABRT", "BUS", "FPE", "KILL", "USR1", "SEGV", "USR2", "PIPE", "ALRM", "TERM", "STKFLT", "CHLD", "CONT", "STOP", "TSTP", "TTIN", "TTOU", "URG", "XCPU", "XFSZ", "VTALRM", "PROF", "WINCH", "IO", "PWR", "SYS", "NUM32", "NUM33", "RTMIN", "NUM35", "NUM36", "NUM37", "NUM38", "NUM39", "NUM40", "NUM41", "NUM42", "NUM43", "NUM44", "NUM45", "NUM46", "NUM47", "NUM48", "NUM49", "NUM50", "NUM51", "NUM52", "NUM53", "NUM54", "NUM55", "NUM56", "NUM57", "NUM58", "NUM59", "NUM60", "NUM61", "NUM62", "NUM63", "RTMAX", "IOT", "CLD", "POLL", "UNUSED", 0 /**/
2235 #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, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 6, 17, 29, 31, 0 /**/
2236 #define SIG_SIZE 69 /**/
2238 /* USE_CROSS_COMPILE:
2239 * This symbol, if defined, indicates that Perl is being cross-compiled.
2242 * This symbol, if defined, indicates the target architecture
2243 * Perl has been cross-compiled to. Undefined if not a cross-compile.
2245 #ifndef USE_CROSS_COMPILE
2246 /*#define USE_CROSS_COMPILE / **/
2247 #define PERL_TARGETARCH "" /**/
2251 * This symbol, if defined, indicates that Perl was configured with
2252 * -Dusedevel, to enable development features. This should not be
2253 * done for production builds.
2255 #define PERL_USE_DEVEL /**/
2258 * This symbol, if defined, indicates that the atolf routine is
2259 * available to convert strings into long doubles.
2261 /*#define HAS_ATOLF / **/
2264 * This symbol, if defined, indicates that the atoll routine is
2265 * available to convert strings into long longs.
2267 #define HAS_ATOLL /**/
2270 * This symbol, if defined, indicates that the _fwalk system call is
2271 * available to apply a function to all the file handles.
2273 /*#define HAS__FWALK / **/
2276 * This symbol, if defined, indicates that the accept4
2277 * system call is available to accept socket connections.
2279 #define HAS_ACCEPT4 /**/
2282 * This symbol, if defined, indicates that the acosh routine is
2283 * available to do the inverse hyperbolic cosine function.
2285 #define HAS_ACOSH /**/
2288 * This symbol, if defined, indicates that the aintl routine is
2289 * available. If copysignl is also present we can emulate modfl.
2291 /*#define HAS_AINTL / **/
2294 * This symbol, if defined, indicates that the asinh routine is
2295 * available to do the inverse hyperbolic sine function.
2297 #define HAS_ASINH /**/
2300 * This symbol, if defined, indicates that the atanh routine is
2301 * available to do the inverse hyperbolic tangent function.
2303 #define HAS_ATANH /**/
2305 /* HAS_BUILTIN_CHOOSE_EXPR:
2306 * Can we handle GCC builtin for compile-time ternary-like expressions
2308 /* HAS_BUILTIN_EXPECT:
2309 * Can we handle GCC builtin for telling that certain values are more
2312 #define HAS_BUILTIN_EXPECT /**/
2313 #define HAS_BUILTIN_CHOOSE_EXPR /**/
2315 /* HAS_BUILTIN_ADD_OVERFLOW:
2316 * This symbol, if defined, indicates that the compiler supports
2317 * __builtin_add_overflow for adding integers with overflow checks.
2319 /* HAS_BUILTIN_SUB_OVERFLOW:
2320 * This symbol, if defined, indicates that the compiler supports
2321 * __builtin_sub_overflow for subtracting integers with overflow checks.
2323 /* HAS_BUILTIN_MUL_OVERFLOW:
2324 * This symbol, if defined, indicates that the compiler supports
2325 * __builtin_mul_overflow for multiplying integers with overflow checks.
2327 /*#define HAS_BUILTIN_ADD_OVERFLOW / **/
2328 /*#define HAS_BUILTIN_SUB_OVERFLOW / **/
2329 /*#define HAS_BUILTIN_MUL_OVERFLOW / **/
2331 /* HAS_C99_VARIADIC_MACROS:
2332 * If defined, the compiler supports C99 variadic macros.
2334 #define HAS_C99_VARIADIC_MACROS /**/
2337 * This symbol, if defined, indicates that the class routine is
2338 * available to classify doubles. Available for example in AIX.
2339 * The returned values are defined in <float.h> and are:
2341 * FP_PLUS_NORM Positive normalized, nonzero
2342 * FP_MINUS_NORM Negative normalized, nonzero
2343 * FP_PLUS_DENORM Positive denormalized, nonzero
2344 * FP_MINUS_DENORM Negative denormalized, nonzero
2346 * FP_MINUS_ZERO -0.0
2349 * FP_NANS Signaling Not a Number (NaNS)
2350 * FP_NANQ Quiet Not a Number (NaNQ)
2352 /*#define HAS_CLASS / **/
2355 * This symbol, if defined, indicates that the clearenv () routine is
2356 * available for use.
2358 #define HAS_CLEARENV /**/
2360 /* HAS_STRUCT_CMSGHDR:
2361 * This symbol, if defined, indicates that the struct cmsghdr
2364 #define HAS_STRUCT_CMSGHDR /**/
2367 * This symbol, if defined, indicates that the copysign routine is
2368 * available to do the copysign function.
2370 #define HAS_COPYSIGN /**/
2373 * This symbol, if defined, indicates that the copysignl routine is
2374 * available. If aintl is also present we can emulate modfl.
2376 #define HAS_COPYSIGNL /**/
2379 * This symbol, if defined, indicates that a C++ compiler was
2380 * used to compiled Perl and will be used to compile extensions.
2382 /*#define USE_CPLUSPLUS / **/
2384 /* HAS_DBMINIT_PROTO:
2385 * This symbol, if defined, indicates that the system provides
2386 * a prototype for the dbminit() function. Otherwise, it is up
2387 * to the program to supply one. A good guess is
2388 * extern int dbminit(char *);
2390 #define HAS_DBMINIT_PROTO /**/
2393 * This symbol, if defined, indicates that the the DIR* dirstream
2394 * structure contains a member variable named dd_fd.
2396 /*#define HAS_DIR_DD_FD / **/
2399 * This manifest constant lets the C program know that dirfd
2402 #define HAS_DIRFD /**/
2404 /* DLSYM_NEEDS_UNDERSCORE:
2405 * This symbol, if defined, indicates that we need to prepend an
2406 * underscore to the symbol name before calling dlsym(). This only
2407 * makes sense if you *have* dlsym, which we will presume is the
2408 * case if you're using dl_dlopen.xs.
2410 /*#define DLSYM_NEEDS_UNDERSCORE / **/
2413 * This symbol, if defined, indicates that the dup3
2414 * system call is available to duplicate file descriptors.
2416 #define HAS_DUP3 /**/
2419 * This symbol, if defined, indicates that the erf routine is
2420 * available to do the error function.
2422 #define HAS_ERF /**/
2425 * This symbol, if defined, indicates that the erfc routine is
2426 * available to do the complementary error function.
2428 #define HAS_ERFC /**/
2431 * This symbol, if defined, indicates that the exp2 routine is
2432 * available to do the 2**x function.
2434 #define HAS_EXP2 /**/
2437 * This symbol, if defined, indicates that the expm1 routine is
2438 * available to do the exp(x) - 1 when x is near 1 function.
2440 #define HAS_EXPM1 /**/
2443 * This symbol, if defined, indicates that the "fast stdio"
2444 * is available to manipulate the stdio buffers directly.
2446 #define HAS_FAST_STDIO /**/
2449 * This symbol, if defined, indicates that the fchdir routine is
2450 * available to change directory using a file descriptor.
2452 #define HAS_FCHDIR /**/
2455 * This symbol, if defined, indicates that fcntl() can be used
2456 * for file locking. Normally on Unix systems this is defined.
2457 * It may be undefined on VMS.
2459 #define FCNTL_CAN_LOCK /**/
2462 * This symbol, if defined, indicates that the fdclose routine is
2463 * available to free a FILE structure without closing the underlying
2464 * file descriptor. This function appeared in FreeBSD 10.2.
2466 /*#define HAS_FDCLOSE / **/
2469 * This symbol, if defined, indicates that the fdim routine is
2470 * available to do the positive difference function.
2472 #define HAS_FDIM /**/
2475 * This symbol, if defined, indicates that the fegetround routine is
2476 * available to return the macro corresponding to the current rounding
2479 #define HAS_FEGETROUND /**/
2482 * This symbol, if defined, indicates that the finite routine is
2483 * available to check whether a double is finite (non-infinity non-NaN).
2485 #define HAS_FINITE /**/
2488 * This symbol, if defined, indicates that the finitel routine is
2489 * available to check whether a long double is finite
2490 * (non-infinity non-NaN).
2492 #define HAS_FINITEL /**/
2495 * This symbol, if defined, indicates that the system provides
2496 * a prototype for the flock() function. Otherwise, it is up
2497 * to the program to supply one. A good guess is
2498 * extern int flock(int, int);
2500 #define HAS_FLOCK_PROTO /**/
2503 * This symbol, if defined, indicates that the fma routine is
2504 * available to do the multiply-add function.
2506 #define HAS_FMA /**/
2509 * This symbol, if defined, indicates that the fmax routine is
2510 * available to do the maximum function.
2512 #define HAS_FMAX /**/
2515 * This symbol, if defined, indicates that the fmin routine is
2516 * available to do the minimum function.
2518 #define HAS_FMIN /**/
2521 * This symbol, if defined, indicates that the fp_class routine is
2522 * available to classify doubles. Available for example in Digital UNIX.
2523 * The returned values are defined in <math.h> and are:
2525 * FP_SNAN Signaling NaN (Not-a-Number)
2526 * FP_QNAN Quiet NaN (Not-a-Number)
2527 * FP_POS_INF +infinity
2528 * FP_NEG_INF -infinity
2529 * FP_POS_NORM Positive normalized
2530 * FP_NEG_NORM Negative normalized
2531 * FP_POS_DENORM Positive denormalized
2532 * FP_NEG_DENORM Negative denormalized
2533 * FP_POS_ZERO +0.0 (positive zero)
2534 * FP_NEG_ZERO -0.0 (negative zero)
2536 /*#define HAS_FP_CLASS / **/
2539 * This symbol, if defined, indicates that the fp_classl routine is
2540 * available to classify long doubles. Available for example in
2541 * Digital UNIX. See for possible values HAS_FP_CLASS.
2543 /*#define HAS_FP_CLASSL / **/
2546 * This symbol, if defined, indicates that the fpclass routine is
2547 * available to classify doubles. Available for example in Solaris/SVR4.
2548 * The returned values are defined in <ieeefp.h> and are:
2550 * FP_SNAN signaling NaN
2552 * FP_NINF negative infinity
2553 * FP_PINF positive infinity
2554 * FP_NDENORM negative denormalized non-zero
2555 * FP_PDENORM positive denormalized non-zero
2556 * FP_NZERO negative zero
2557 * FP_PZERO positive zero
2558 * FP_NNORM negative normalized non-zero
2559 * FP_PNORM positive normalized non-zero
2561 /*#define HAS_FPCLASS / **/
2564 * This symbol, if defined, indicates that the fpclassify routine is
2565 * available to classify doubles. Available for example in HP-UX.
2566 * The returned values are defined in <math.h> and are
2568 * FP_NORMAL Normalized
2570 * FP_INFINITE Infinity
2571 * FP_SUBNORMAL Denormalized
2576 * This symbol, if defined, indicates that the fp_classify routine is
2577 * available to classify doubles. The values are defined in <math.h>
2579 * FP_NORMAL Normalized
2581 * FP_INFINITE Infinity
2582 * FP_SUBNORMAL Denormalized
2586 #define HAS_FPCLASSIFY /**/
2587 /*#define HAS_FP_CLASSIFY / **/
2590 * This symbol, if defined, indicates that the fpclassl routine is
2591 * available to classify long doubles. Available for example in IRIX.
2592 * The returned values are defined in <ieeefp.h> and are:
2594 * FP_SNAN signaling NaN
2596 * FP_NINF negative infinity
2597 * FP_PINF positive infinity
2598 * FP_NDENORM negative denormalized non-zero
2599 * FP_PDENORM positive denormalized non-zero
2600 * FP_NZERO negative zero
2601 * FP_PZERO positive zero
2602 * FP_NNORM negative normalized non-zero
2603 * FP_PNORM positive normalized non-zero
2605 /*#define HAS_FPCLASSL / **/
2608 * This symbol, if defined, indicates that the fpgetround routine is
2609 * available to get the floating point rounding mode.
2611 /*#define HAS_FPGETROUND / **/
2614 * This symbol will be defined if the C compiler supports fpos64_t.
2616 /*#define HAS_FPOS64_T / **/
2619 * This symbol, if defined, indicates that the frexpl routine is
2620 * available to break a long double floating-point number into
2621 * a normalized fraction and an integral power of 2.
2623 #define HAS_FREXPL /**/
2625 /* HAS_STRUCT_FS_DATA:
2626 * This symbol, if defined, indicates that the struct fs_data
2627 * to do statfs() is supported.
2629 /*#define HAS_STRUCT_FS_DATA / **/
2632 * This symbol is defined if the fchmodat() routine is available.
2635 * This symbol is defined if the linkat() routine is available.
2638 * This symbol is defined if the openat() routine is available.
2641 * This symbol is defined if the renameat() routine is available.
2644 * This symbol is defined if the unlinkat() routine is available.
2646 #define HAS_FCHMODAT /**/
2647 #define HAS_LINKAT /**/
2648 #define HAS_OPENAT /**/
2649 #define HAS_RENAMEAT /**/
2650 #define HAS_UNLINKAT /**/
2653 * This symbol, if defined, indicates that the fseeko routine is
2654 * available to fseek beyond 32 bits (useful for ILP32 hosts).
2656 #define HAS_FSEEKO /**/
2659 * This symbol, if defined, indicates that the fstatfs routine is
2660 * available to stat filesystems by file descriptors.
2662 #define HAS_FSTATFS /**/
2665 * This symbol, if defined, indicates that the fsync routine is
2666 * available to write a file's modified data and attributes to
2667 * permanent storage.
2669 #define HAS_FSYNC /**/
2672 * This symbol, if defined, indicates that the ftello routine is
2673 * available to ftell beyond 32 bits (useful for ILP32 hosts).
2675 #define HAS_FTELLO /**/
2678 * This symbol, if defined, indicates that the futimes routine is
2679 * available to change file descriptor time stamps with struct timevals.
2681 #define HAS_FUTIMES /**/
2683 /* HAS_GAI_STRERROR:
2684 * This symbol, if defined, indicates that the gai_strerror routine
2685 * is available to translate error codes returned by getaddrinfo()
2686 * into human readable strings.
2688 #define HAS_GAI_STRERROR /**/
2691 * This symbol, if defined, indicates that the getaddrinfo() function
2692 * is available for use.
2694 #define HAS_GETADDRINFO /**/
2697 * This symbol, if defined, indicates that the getcwd routine is
2698 * available to get the current working directory.
2700 #define HAS_GETCWD /**/
2703 * This symbol, if defined, indicates that the getespwnam system call is
2704 * available to retrieve enhanced (shadow) password entries by name.
2706 /*#define HAS_GETESPWNAM / **/
2709 * This symbol, if defined, indicates that the getfsstat routine is
2710 * available to stat filesystems in bulk.
2712 /*#define HAS_GETFSSTAT / **/
2715 * This symbol, if defined, indicates that the getitimer routine is
2716 * available to return interval timers.
2718 #define HAS_GETITIMER /**/
2721 * This symbol, if defined, indicates that the getmnt routine is
2722 * available to get filesystem mount info by filename.
2724 /*#define HAS_GETMNT / **/
2727 * This symbol, if defined, indicates that the getmntent routine is
2728 * available to iterate through mounted file systems to get their info.
2730 #define HAS_GETMNTENT /**/
2733 * This symbol, if defined, indicates that the getnameinfo() function
2734 * is available for use.
2736 #define HAS_GETNAMEINFO /**/
2739 * This symbol, if defined, indicates that the getprpwnam system call is
2740 * available to retrieve protected (shadow) password entries by name.
2742 /*#define HAS_GETPRPWNAM / **/
2745 * This symbol, if defined, indicates that the getspnam system call is
2746 * available to retrieve SysV shadow password entries by name.
2748 #define HAS_GETSPNAM /**/
2751 * This symbol, if defined, indicates that the hasmntopt routine is
2752 * available to query the mount options of file systems.
2754 #define HAS_HASMNTOPT /**/
2757 * This symbol, if defined, indicates that the hypot routine is
2758 * available to do the hypotenuse function.
2760 #define HAS_HYPOT /**/
2763 * This symbol, if defined, indicates that the ilogb routine is
2764 * available to get integer exponent of a floating-point value.
2766 #define HAS_ILOGB /**/
2769 * This symbol, if defined, indicates that the ilogbl routine is
2770 * available. If scalbnl is also present we can emulate frexpl.
2772 #define HAS_ILOGBL /**/
2775 * This symbol, if defined, indicates that the inet_ntop() function
2776 * is available to parse IPv4 and IPv6 strings.
2778 #define HAS_INETNTOP /**/
2781 * This symbol, if defined, indicates that the inet_pton() function
2782 * is available to parse IPv4 and IPv6 strings.
2784 #define HAS_INETPTON /**/
2787 * This symbol will defined if the C compiler supports int64_t.
2788 * Usually the <inttypes.h> needs to be included, but sometimes
2789 * <sys/types.h> is enough.
2791 #define HAS_INT64_T /**/
2794 * This manifest constant lets the C program know that isblank
2797 #define HAS_ISBLANK /**/
2800 * This symbol, if defined, indicates that the isfinite routine is
2801 * available to check whether a double is finite (non-infinity non-NaN).
2803 #define HAS_ISFINITE /**/
2806 * This symbol, if defined, indicates that the isfinitel routine is
2807 * available to check whether a long double is finite.
2808 * (non-infinity non-NaN).
2810 /*#define HAS_ISFINITEL / **/
2813 * This symbol, if defined, indicates that the isinf routine is
2814 * available to check whether a double is an infinity.
2816 #define HAS_ISINF /**/
2819 * This symbol, if defined, indicates that the isinfl routine is
2820 * available to check whether a long double is an infinity.
2822 #define HAS_ISINFL /**/
2825 * This symbol, if defined, indicates that the isless routine is
2826 * available to do the isless function.
2828 /*#define HAS_ISLESS / **/
2831 * This symbol, if defined, indicates that the isnan routine is
2832 * available to check whether a double is a NaN.
2834 #define HAS_ISNAN /**/
2837 * This symbol, if defined, indicates that the isnanl routine is
2838 * available to check whether a long double is a NaN.
2840 #define HAS_ISNANL /**/
2843 * This symbol, if defined, indicates that the isnormal routine is
2844 * available to check whether a double is normal (non-zero normalized).
2846 #define HAS_ISNORMAL /**/
2849 * This symbol, if defined, indicates to the C program that the
2850 * j0() function is available for Bessel functions of the first
2851 * kind of the order zero, for doubles.
2854 * This symbol, if defined, indicates to the C program that the
2855 * j0l() function is available for Bessel functions of the first
2856 * kind of the order zero, for long doubles.
2859 #define HAS_J0L /**/
2861 /* HAS_LC_MONETARY_2008:
2862 * This symbol, if defined, indicates that the localeconv routine is
2863 * available and has the additional members added in POSIX 1003.1-2008.
2865 #define HAS_LC_MONETARY_2008 /**/
2868 * This symbol, if defined, indicates that this system's <float.h>
2869 * or <limits.h> defines the symbol LDBL_DIG, which is the number
2870 * of significant digits in a long double precision number. Unlike
2871 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
2873 #define HAS_LDBL_DIG /* */
2876 * This symbol, if defined, indicates that the lgamma routine is
2877 * available to do the log gamma function. See also HAS_TGAMMA and
2880 #define HAS_LGAMMA /**/
2883 * This symbol, if defined, indicates that the lgamma_r routine is
2884 * available to do the log gamma function without using the global
2887 #define HAS_LGAMMA_R /**/
2889 /* LIBM_LIB_VERSION:
2890 * This symbol, if defined, indicates that libm exports _LIB_VERSION
2891 * and that math.h defines the enum to manipulate it.
2893 #define LIBM_LIB_VERSION /**/
2896 * This symbol, if defined, indicates that the llrint routine is
2897 * available to return the long long value closest to a double
2898 * (according to the current rounding mode).
2900 #define HAS_LLRINT /**/
2903 * This symbol, if defined, indicates that the llrintl routine is
2904 * available to return the long long value closest to a long double
2905 * (according to the current rounding mode).
2907 #define HAS_LLRINTL /**/
2910 * This symbol, if defined, indicates that the llround routine is
2911 * available to return the nearest long long value.
2913 #define HAS_LLROUND /**/
2916 * This symbol, if defined, indicates that the llroundl routine is
2917 * available to return the nearest long long value away from zero of
2918 * the long double argument value.
2920 #define HAS_LLROUNDL /**/
2923 * This symbol, if defined, indicates that the log1p routine is
2924 * available to do the logarithm of 1 plus argument function.
2926 #define HAS_LOG1P /**/
2929 * This symbol, if defined, indicates that the log2 routine is
2930 * available to do the log2 function.
2932 #define HAS_LOG2 /**/
2935 * This symbol, if defined, indicates that the logb routine is
2936 * available to do the logb function.
2938 #define HAS_LOGB /**/
2941 * This symbol, if defined, indicates that the lrint routine is
2942 * available to return the integral value closest to a double
2943 * (according to the current rounding mode).
2945 #define HAS_LRINT /**/
2948 * This symbol, if defined, indicates that the lrintl routine is
2949 * available to return the integral value closest to a long double
2950 * (according to the current rounding mode).
2952 #define HAS_LRINTL /**/
2955 * This symbol, if defined, indicates that the lround routine is
2956 * available to return the nearest integral value.
2958 #define HAS_LROUND /**/
2961 * This symbol, if defined, indicates that the lroundl routine is
2962 * available to return the nearest integral value away from zero of
2963 * the long double argument value.
2965 #define HAS_LROUNDL /**/
2968 * This symbol, if defined, indicates that the madvise system call is
2969 * available to map a file into memory.
2971 #define HAS_MADVISE /**/
2974 * This symbol, if defined, indicates that the malloc_size
2975 * routine is available for use.
2977 /*#define HAS_MALLOC_SIZE / **/
2979 /* HAS_MALLOC_GOOD_SIZE:
2980 * This symbol, if defined, indicates that the malloc_good_size
2981 * routine is available for use.
2983 /*#define HAS_MALLOC_GOOD_SIZE / **/
2986 * This symbol, if defined, indicates that the memmem routine is
2987 * available to return a pointer to the start of the first occurrence
2988 * of a substring in a memory area (or NULL if not found).
2990 #define HAS_MEMMEM /**/
2993 * This symbol, if defined, indicates that the memrchr routine is
2994 * available to return a pointer to the last occurrence of a byte in
2995 * a memory area (or NULL if not found).
2997 #define HAS_MEMRCHR /**/
3000 * This symbol, if defined, indicates that the mkdtemp routine is
3001 * available to exclusively create a uniquely named temporary directory.
3003 #define HAS_MKDTEMP /**/
3006 * This symbol, if defined, indicates that the mkostemp routine is
3007 * available to exclusively create and open a uniquely named
3010 #define HAS_MKOSTEMP /**/
3013 * This symbol, if defined, indicates that the mkstemps routine is
3014 * available to exclusively create and open a uniquely named
3015 * (with a suffix) temporary file.
3017 #define HAS_MKSTEMPS /**/
3020 * This symbol, if defined, indicates that the modfl routine is
3021 * available to split a long double x into a fractional part f and
3022 * an integer part i such that |f| < 1.0 and (f + i) = x.
3025 * This symbol, if defined, indicates that the system provides
3026 * a prototype for the modfl() function. Otherwise, it is up
3027 * to the program to supply one.
3029 #define HAS_MODFL /**/
3030 #define HAS_MODFL_PROTO /**/
3033 * This symbol, if defined, indicates that the mprotect system call is
3034 * available to modify the access protection of a memory mapped file.
3036 #define HAS_MPROTECT /**/
3038 /* HAS_STRUCT_MSGHDR:
3039 * This symbol, if defined, indicates that the struct msghdr
3042 #define HAS_STRUCT_MSGHDR /**/
3045 * This symbol, if defined, indicates that the nan routine is
3046 * available to generate NaN.
3048 #define HAS_NAN /**/
3051 * This symbol, if defined, indicates that the nanosleep
3052 * system call is available to sleep with 1E-9 sec accuracy.
3054 #define HAS_NANOSLEEP /**/
3057 * This symbol, if defined, indicates that the nearbyint routine is
3058 * available to return the integral value closest to (according to
3059 * the current rounding mode) to x.
3061 #define HAS_NEARBYINT /**/
3064 * This symbol, if defined, indicates that the newlocale routine is
3065 * available to return a new locale object or modify an existing
3069 * This symbol, if defined, indicates that the freelocale routine is
3070 * available to deallocates the resources associated with a locale object.
3073 * This symbol, if defined, indicates that the uselocale routine is
3074 * available to set the current locale for the calling thread.
3077 * This symbol, if defined, indicates that the querylocale routine is
3078 * available to return the name of the locale for a category mask.
3081 * This symbol, if defined, indicates to the C program that it should
3082 * include <xlocale.h> to get uselocale() and its friends.
3084 #define HAS_NEWLOCALE /**/
3085 #define HAS_FREELOCALE /**/
3086 #define HAS_USELOCALE /**/
3087 /*#define HAS_QUERYLOCALE / **/
3088 #define I_XLOCALE /**/
3091 * This symbol, if defined, indicates that the nextafter routine is
3092 * available to return the next machine representable double from
3095 #define HAS_NEXTAFTER /**/
3098 * This symbol, if defined, indicates that the nexttoward routine is
3099 * available to return the next machine representable long double from
3102 #define HAS_NEXTTOWARD /**/
3105 * This symbol, if defined, indicates that the nl_langinfo routine is
3106 * available to return local data. You will also need <langinfo.h>
3107 * and therefore I_LANGINFO.
3109 #define HAS_NL_LANGINFO /**/
3112 * This symbol will be defined if the C compiler supports off64_t.
3114 /*#define HAS_OFF64_T / **/
3117 * This symbol, if defined, indicates that the pipe2
3118 * system call is available to create inter-process pipes.
3120 #define HAS_PIPE2 /**/
3123 * This symbol, if defined, indicates that the prctl routine is
3124 * available to set process title.
3125 * Note that there are at least two prctl variants: Linux and Irix.
3126 * While they are somewhat similar, they are incompatible.
3128 /* HAS_PRCTL_SET_NAME:
3129 * This symbol, if defined, indicates that the prctl routine is
3130 * available to set process title and supports PR_SET_NAME.
3132 #define HAS_PRCTL /**/
3133 #define HAS_PRCTL_SET_NAME /**/
3136 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3137 * to the absolute pathname of the executing program.
3139 /* PROCSELFEXE_PATH:
3140 * If HAS_PROCSELFEXE is defined this symbol is the filename
3141 * of the symbolic link pointing to the absolute pathname of
3142 * the executing program.
3144 #define HAS_PROCSELFEXE /**/
3145 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3146 #define PROCSELFEXE_PATH "/proc/self/exe" /**/
3149 /* HAS_PTHREAD_ATTR_SETSCOPE:
3150 * This symbol, if defined, indicates that the pthread_attr_setscope
3151 * system call is available to set the contention scope attribute of
3152 * a thread attribute object.
3154 #define HAS_PTHREAD_ATTR_SETSCOPE /**/
3157 * This symbol will be defined if the C compiler supports ptrdiff_t.
3159 #define HAS_PTRDIFF_T /**/
3162 * This symbol, if defined, indicates that the readv routine is
3163 * available to do gather reads. You will also need <sys/uio.h>
3164 * and there I_SYSUIO.
3166 #define HAS_READV /**/
3169 * This symbol, if defined, indicates that the recvmsg routine is
3170 * available to send structured socket messages.
3172 #define HAS_RECVMSG /**/
3175 * This symbol, if defined, indicates that the remainder routine is
3176 * available to return the floating-point remainder.
3178 #define HAS_REMAINDER /**/
3181 * This symbol, if defined, indicates that the remquo routine is
3182 * available to return the remainder and part of quotient.
3184 #define HAS_REMQUO /**/
3187 * This symbol, if defined, indicates that the rint routine is
3188 * available to return the nearest integral value to x as double
3189 * using the current rounding mode.
3191 #define HAS_RINT /**/
3194 * This symbol, if defined, indicates that the round routine is
3195 * available to round to nearest integer, away from zero.
3197 #define HAS_ROUND /**/
3200 * This symbol, if defined, indicates that the system provides
3201 * a prototype for the sbrk() function. Otherwise, it is up
3202 * to the program to supply one. Good guesses are
3203 * extern void* sbrk(int);
3204 * extern void* sbrk(size_t);
3206 #define HAS_SBRK_PROTO /**/
3209 * This symbol, if defined, indicates that the scalbn routine is
3210 * available to multiply floating-point number by integral power
3213 #define HAS_SCALBN /**/
3216 * This symbol, if defined, indicates that the scalbnl routine is
3217 * available. If ilogbl is also present we can emulate frexpl.
3219 #define HAS_SCALBNL /**/
3222 * This symbol, if defined, indicates that the sendmsg routine is
3223 * available to send structured socket messages.
3225 #define HAS_SENDMSG /**/
3228 * This symbol, if defined, indicates that the setitimer routine is
3229 * available to set interval timers.
3231 #define HAS_SETITIMER /**/
3233 /* HAS_SETPROCTITLE:
3234 * This symbol, if defined, indicates that the setproctitle routine is
3235 * available to set process title.
3237 /*#define HAS_SETPROCTITLE / **/
3240 * This symbol, if defined, indicates that the signbit routine is
3241 * available to check if the given number has the sign bit set.
3242 * This should include correct testing of -0.0. This will only be set
3243 * if the signbit() routine is safe to use with the NV type used internally
3244 * in perl. Users should call Perl_signbit(), which will be #defined to
3245 * the system's signbit() function or macro if this symbol is defined.
3247 #define HAS_SIGNBIT /**/
3250 * This symbol, if defined, indicates that the sigprocmask
3251 * system call is available to examine or change the signal mask
3252 * of the calling process.
3254 #define HAS_SIGPROCMASK /**/
3256 /* USE_SITECUSTOMIZE:
3257 * This symbol, if defined, indicates that sitecustomize should
3260 #ifndef USE_SITECUSTOMIZE
3261 /*#define USE_SITECUSTOMIZE / **/
3265 * This symbol, if defined, indicates that the snprintf () library
3266 * function is available for use.
3269 * This symbol, if defined, indicates that the vsnprintf () library
3270 * function is available for use.
3272 #define HAS_SNPRINTF /**/
3273 #define HAS_VSNPRINTF /**/
3276 * This symbol, if defined, indicates that the sockatmark routine is
3277 * available to test whether a socket is at the out-of-band mark.
3279 #define HAS_SOCKATMARK /**/
3281 /* HAS_SOCKATMARK_PROTO:
3282 * This symbol, if defined, indicates that the system provides
3283 * a prototype for the sockatmark() function. Otherwise, it is up
3284 * to the program to supply one. A good guess is
3285 * extern int sockatmark(int);
3287 #define HAS_SOCKATMARK_PROTO /**/
3290 * This symbol, if defined, indicates that the socks5_init routine is
3291 * available to initialize SOCKS 5.
3293 /*#define HAS_SOCKS5_INIT / **/
3296 * This symbol, if defined, indicates that the sqrtl routine is
3297 * available to do long double square roots.
3299 #define HAS_SQRTL /**/
3301 /* HAS_SETRESGID_PROTO:
3302 * This symbol, if defined, indicates that the system provides
3303 * a prototype for the setresgid() function. Otherwise, it is up
3304 * to the program to supply one. Good guesses are
3305 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3307 /*#define HAS_SETRESGID_PROTO / **/
3309 /* HAS_SETRESUID_PROTO:
3310 * This symbol, if defined, indicates that the system provides
3311 * a prototype for the setresuid() function. Otherwise, it is up
3312 * to the program to supply one. Good guesses are
3313 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3315 /*#define HAS_SETRESUID_PROTO / **/
3317 /* HAS_STRUCT_STATFS_F_FLAGS:
3318 * This symbol, if defined, indicates that the struct statfs
3319 * does have the f_flags member containing the mount flags of
3320 * the filesystem containing the file.
3321 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
3322 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
3323 * have statfs() and struct statfs, they have ustat() and getmnt()
3324 * with struct ustat and struct fs_data.
3326 #define HAS_STRUCT_STATFS_F_FLAGS /**/
3328 /* HAS_STRUCT_STATFS:
3329 * This symbol, if defined, indicates that the struct statfs
3330 * to do statfs() is supported.
3332 #define HAS_STRUCT_STATFS /**/
3335 * This symbol, if defined, indicates that the fstatvfs routine is
3336 * available to stat filesystems by file descriptors.
3338 #define HAS_FSTATVFS /**/
3341 * This symbol, if defined, indicates that the strerror_l routine is
3342 * available to return the error message for a given errno value in
3343 * a particular locale (identified by a locale_t object).
3345 #define HAS_STRERROR_L /**/
3348 * This symbol, if defined, indicates that the strftime routine is
3349 * available to do time formatting.
3351 #define HAS_STRFTIME /**/
3354 * This symbol, if defined, indicates that the strlcat () routine is
3355 * available to do string concatenation.
3357 /*#define HAS_STRLCAT / **/
3360 * This symbol, if defined, indicates that the strlcpy () routine is
3361 * available to do string copying.
3363 /*#define HAS_STRLCPY / **/
3366 * This symbol, if defined, indicates that the strnlen () routine is
3367 * available to check the length of a string up to a maximum.
3369 #define HAS_STRNLEN /**/
3372 * This symbol, if defined, indicates that the strtold routine is
3373 * available to convert strings to long doubles.
3375 #define HAS_STRTOLD /**/
3378 * This symbol, if defined, indicates that the strtoll routine is
3379 * available to convert strings to long longs.
3381 #define HAS_STRTOLL /**/
3384 * This symbol, if defined, indicates that the strtoq routine is
3385 * available to convert strings to long longs (quads).
3387 #define HAS_STRTOQ /**/
3390 * This symbol, if defined, indicates that the strtoull routine is
3391 * available to convert strings to unsigned long longs.
3393 #define HAS_STRTOULL /**/
3396 * This symbol, if defined, indicates that the strtouq routine is
3397 * available to convert strings to unsigned long longs (quads).
3399 #define HAS_STRTOUQ /**/
3401 /* HAS_SYSCALL_PROTO:
3402 * This symbol, if defined, indicates that the system provides
3403 * a prototype for the syscall() function. Otherwise, it is up
3404 * to the program to supply one. Good guesses are
3405 * extern int syscall(int, ...);
3406 * extern int syscall(long, ...);
3408 #define HAS_SYSCALL_PROTO /**/
3410 /* HAS_TELLDIR_PROTO:
3411 * This symbol, if defined, indicates that the system provides
3412 * a prototype for the telldir() function. Otherwise, it is up
3413 * to the program to supply one. A good guess is
3414 * extern long telldir(DIR*);
3416 #define HAS_TELLDIR_PROTO /**/
3419 * This symbol, if defined, indicates that the tgamma routine is
3420 * available to do the gamma function. See also HAS_LGAMMA.
3422 #define HAS_TGAMMA /**/
3425 * This symbol, if defined, indicates that the ctime64 () routine is
3426 * available to do the 64bit variant of ctime ()
3429 * This symbol, if defined, indicates that the localtime64 () routine is
3430 * available to do the 64bit variant of localtime ()
3433 * This symbol, if defined, indicates that the gmtime64 () routine is
3434 * available to do the 64bit variant of gmtime ()
3437 * This symbol, if defined, indicates that the mktime64 () routine is
3438 * available to do the 64bit variant of mktime ()
3441 * This symbol, if defined, indicates that the difftime64 () routine is
3442 * available to do the 64bit variant of difftime ()
3445 * This symbol, if defined, indicates that the asctime64 () routine is
3446 * available to do the 64bit variant of asctime ()
3448 /*#define HAS_CTIME64 / **/
3449 /*#define HAS_LOCALTIME64 / **/
3450 /*#define HAS_GMTIME64 / **/
3451 /*#define HAS_MKTIME64 / **/
3452 /*#define HAS_DIFFTIME64 / **/
3453 /*#define HAS_ASCTIME64 / **/
3456 * This symbol, if defined, indicates that the timegm routine is
3457 * available to do the opposite of gmtime ()
3459 #define HAS_TIMEGM /**/
3462 * This symbol, if defined, indicates that the trunc routine is
3463 * available to round doubles towards zero.
3465 #define HAS_TRUNC /**/
3468 * This symbol, if defined, indicates that the truncl routine is
3469 * available. If copysignl is also present we can emulate modfl.
3471 #define HAS_TRUNCL /**/
3473 /* U32_ALIGNMENT_REQUIRED:
3474 * This symbol, if defined, indicates that you must access
3475 * character data through U32-aligned pointers.
3477 #ifndef U32_ALIGNMENT_REQUIRED
3478 #define U32_ALIGNMENT_REQUIRED /**/
3482 * This symbol, if defined, indicates that the ualarm routine is
3483 * available to do alarms with microsecond granularity.
3485 #define HAS_UALARM /**/
3488 * This symbol, if defined, indicates that the unordered routine is
3489 * available to check whether two doubles are unordered
3490 * (effectively: whether either of them is NaN)
3492 /*#define HAS_UNORDERED / **/
3495 * This symbol, if defined, indicates that the unsetenv () routine is
3496 * available for use.
3498 #define HAS_UNSETENV /**/
3500 /* HAS_USLEEP_PROTO:
3501 * This symbol, if defined, indicates that the system provides
3502 * a prototype for the usleep() function. Otherwise, it is up
3503 * to the program to supply one. A good guess is
3504 * extern int usleep(useconds_t);
3506 #define HAS_USLEEP_PROTO /**/
3509 * This symbol, if defined, indicates that the ustat system call is
3510 * available to query file system statistics by dev_t.
3512 #define HAS_USTAT /**/
3515 * This symbol, if defined, indicates that the wcscmp routine is
3516 * available to compare two wide character strings.
3518 #define HAS_WCSCMP /**/
3521 * This symbol, if defined, indicates that the wcsxfrm routine is
3522 * available to tranform a wide character string for wcscmp().
3524 #define HAS_WCSXFRM /**/
3527 * This symbol, if defined, indicates that the writev routine is
3528 * available to do scatter writes.
3530 #define HAS_WRITEV /**/
3532 /* DEFAULT_INC_EXCLUDES_DOT:
3533 * This symbol, if defined, removes the legacy default behavior of
3534 * including '.' at the end of @INC.
3536 #define DEFAULT_INC_EXCLUDES_DOT /**/
3538 /* USE_DYNAMIC_LOADING:
3539 * This symbol, if defined, indicates that dynamic loading of
3540 * some sort is available.
3542 #define USE_DYNAMIC_LOADING /**/
3545 * This symbol, if defined, tells that fflush(NULL) correctly
3546 * flushes all pending stdio output without side effects. In
3547 * particular, on some platforms calling fflush(NULL) *still*
3548 * corrupts STDIN if it is a pipe.
3551 * This symbol, if defined, tells that to flush
3552 * all pending stdio output one must loop through all
3553 * the stdio file handles stored in an array and fflush them.
3554 * Note that if fflushNULL is defined, fflushall will not
3555 * even be probed for and will be left undefined.
3557 #define FFLUSH_NULL /**/
3558 /*#define FFLUSH_ALL / **/
3561 * This symbol, if defined, indicates that <bfd.h> exists and
3564 /*#define I_BFD / **/
3567 * This symbol, if defined, indicates that <crypt.h> exists and
3568 * should be included.
3570 #define I_CRYPT /**/
3573 * This symbol contains the type of the prefix structure element
3574 * in the <db.h> header file. In older versions of DB, it was
3575 * int, while in newer ones it is u_int32_t.
3578 * This symbol contains the type of the prefix structure element
3579 * in the <db.h> header file. In older versions of DB, it was
3580 * int, while in newer ones it is size_t.
3582 /* DB_VERSION_MAJOR_CFG:
3583 * This symbol, if defined, defines the major version number of
3584 * Berkeley DB found in the <db.h> header when Perl was configured.
3586 /* DB_VERSION_MINOR_CFG:
3587 * This symbol, if defined, defines the minor version number of
3588 * Berkeley DB found in the <db.h> header when Perl was configured.
3589 * For DB version 1 this is always 0.
3591 /* DB_VERSION_PATCH_CFG:
3592 * This symbol, if defined, defines the patch version number of
3593 * Berkeley DB found in the <db.h> header when Perl was configured.
3594 * For DB version 1 this is always 0.
3596 #define DB_Hash_t u_int32_t /**/
3597 #define DB_Prefix_t size_t /**/
3598 #define DB_VERSION_MAJOR_CFG 5 /**/
3599 #define DB_VERSION_MINOR_CFG 1 /**/
3600 #define DB_VERSION_PATCH_CFG 29 /**/
3603 * This symbol, if defined, indicates to the C program that it should
3604 * include <fenv.h> to get the floating point environment definitions.
3609 * This symbol, if defined, indicates that <fp.h> exists and
3610 * should be included.
3612 /*#define I_FP / **/
3615 * This symbol, if defined, indicates that <fp_class.h> exists and
3616 * should be included.
3618 /*#define I_FP_CLASS / **/
3621 * This symbol, if defined, indicates that <ieeefp.h> exists and
3622 * should be included.
3624 /*#define I_IEEEFP / **/
3627 * This symbol, if defined, indicates to the C program that it should
3628 * include <inttypes.h>.
3630 #define I_INTTYPES /**/
3633 * This symbol, if defined, indicates that <langinfo.h> exists and
3634 * should be included.
3636 #define I_LANGINFO /**/
3639 * This symbol, if defined, indicates that <libutil.h> exists and
3640 * should be included.
3642 /*#define I_LIBUTIL / **/
3645 * This symbol, if defined, indicates to the C program that it should
3646 * include <malloc/malloc.h>.
3648 /*#define I_MALLOCMALLOC / **/
3651 * This symbol, if defined, indicates that <mntent.h> exists and
3652 * should be included.
3654 #define I_MNTENT /**/
3657 * This symbol, if defined, indicates to the C program that it should
3658 * include <netinet/tcp.h>.
3660 #define I_NETINET_TCP /**/
3663 * This symbol, if defined, indicates that <poll.h> exists and
3664 * should be included. (see also HAS_POLL)
3669 * This symbol, if defined, indicates that <prot.h> exists and
3670 * should be included.
3672 /*#define I_PROT / **/
3675 * This symbol, if defined, indicates that <quadmath.h> exists and
3676 * should be included.
3678 #define I_QUADMATH /**/
3681 * This symbol, if defined, indicates that <shadow.h> exists and
3682 * should be included.
3684 #define I_SHADOW /**/
3687 * This symbol, if defined, indicates that <socks.h> exists and
3688 * should be included.
3690 /*#define I_SOCKS / **/
3693 * This symbol, if defined, indicates that <stdbool.h> exists and
3696 #define I_STDBOOL /**/
3699 * This symbol, if defined, indicates that <stdint.h> exists and
3700 * should be included.
3702 #define I_STDINT /**/
3705 * This symbol, if defined, indicates that <sunmath.h> exists and
3706 * should be included.
3708 /*#define I_SUNMATH / **/
3711 * This symbol, if defined, indicates that <syslog.h> exists and
3712 * should be included.
3714 #define I_SYSLOG /**/
3717 * This symbol, if defined, indicates that <sys/mode.h> exists and
3718 * should be included.
3720 /*#define I_SYSMODE / **/
3723 * This symbol, if defined, indicates that <sys/mount.h> exists and
3724 * should be included.
3726 #define I_SYS_MOUNT /**/
3729 * This symbol, if defined, indicates that <sys/statfs.h> exists.
3731 #define I_SYS_STATFS /**/
3734 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
3735 * should be included.
3737 #define I_SYS_STATVFS /**/
3740 * This symbol, if defined, indicates that <sys/utsname.h> exists and
3741 * should be included.
3743 #define I_SYSUTSNAME /**/
3746 * This symbol, if defined, indicates that <sys/vfs.h> exists and
3747 * should be included.
3749 #define I_SYS_VFS /**/
3752 * This symbol, if defined, indicates that <ustat.h> exists and
3753 * should be included.
3755 #define I_USTAT /**/
3758 * This symbol, if defined, indicates to the C program that <wchar.h>
3759 * is available for inclusion
3761 #define I_WCHAR /**/
3764 * This symbol, if defined, is a comma-separated list of
3765 * hexadecimal bytes for the double precision infinity.
3768 * This symbol, if defined, is a comma-separated list of
3769 * hexadecimal bytes (0xHH) for the double precision not-a-number.
3772 * This symbol, if defined, is a comma-separated list of
3773 * hexadecimal bytes for the long double precision infinity.
3776 * This symbol, if defined, is a comma-separated list of
3777 * hexadecimal bytes (0xHH) for the long double precision not-a-number.
3779 #define DOUBLEINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x7f /**/
3780 #define DOUBLENANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff /**/
3781 #define LONGDBLINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /**/
3782 #define LONGDBLNANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /**/
3785 * This symbol, if defined, contains the string used by stdio to
3786 * format long doubles (format 'f') for output.
3789 * This symbol, if defined, contains the string used by stdio to
3790 * format long doubles (format 'g') for output.
3793 * This symbol, if defined, contains the string used by stdio to
3794 * format long doubles (format 'e') for output.
3797 * This symbol, if defined, contains the string used by stdio to
3798 * format long doubles (format 'f') for input.
3801 * DOUBLEKIND will be one of
3802 * DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN
3803 * DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN
3804 * DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN
3805 * DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN
3806 * DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
3807 * DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
3808 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE
3809 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE
3810 * DOUBLE_IS_VAX_F_FLOAT
3811 * DOUBLE_IS_VAX_D_FLOAT
3812 * DOUBLE_IS_VAX_G_FLOAT
3813 * DOUBLE_IS_IBM_SINGLE_32_BIT
3814 * DOUBLE_IS_IBM_DOUBLE_64_BIT
3815 * DOUBLE_IS_CRAY_SINGLE_64_BIT
3816 * DOUBLE_IS_UNKNOWN_FORMAT
3819 * This symbol, if defined, indicates that the double has
3823 * This symbol, if defined, indicates that the double has
3826 /* DOUBLE_HAS_NEGATIVE_ZERO:
3827 * This symbol, if defined, indicates that the double has
3828 * the negative_zero.
3830 /* DOUBLE_HAS_SUBNORMALS:
3831 * This symbol, if defined, indicates that the double has
3832 * the subnormals (denormals).
3834 /* DOUBLE_STYLE_CRAY:
3835 * This symbol, if defined, indicates that the double is
3836 * the 64-bit CRAY mainframe format.
3838 /* DOUBLE_STYLE_IBM:
3839 * This symbol, if defined, indicates that the double is
3840 * the 64-bit IBM mainframe format.
3842 /* DOUBLE_STYLE_IEEE:
3843 * This symbol, if defined, indicates that the double is
3844 * the 64-bit IEEE 754.
3846 /* DOUBLE_STYLE_VAX:
3847 * This symbol, if defined, indicates that the double is
3848 * the 64-bit VAX format D or G.
3850 #define DOUBLEKIND 3 /**/
3851 #define DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN 1
3852 #define DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN 2
3853 #define DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN 3
3854 #define DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN 4
3855 #define DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 5
3856 #define DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 6
3857 #define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE 7
3858 #define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE 8
3859 #define DOUBLE_IS_VAX_F_FLOAT 9
3860 #define DOUBLE_IS_VAX_D_FLOAT 10
3861 #define DOUBLE_IS_VAX_G_FLOAT 11
3862 #define DOUBLE_IS_IBM_SINGLE_32_BIT 12
3863 #define DOUBLE_IS_IBM_DOUBLE_64_BIT 13
3864 #define DOUBLE_IS_CRAY_SINGLE_64_BIT 14
3865 #define DOUBLE_IS_UNKNOWN_FORMAT -1
3866 #define PERL_PRIfldbl "Lf" /**/
3867 #define PERL_PRIgldbl "Lg" /**/
3868 #define PERL_PRIeldbl "Le" /**/
3869 #define PERL_SCNfldbl "Lf" /**/
3870 #define DOUBLE_HAS_INF
3871 #define DOUBLE_HAS_NAN
3872 #define DOUBLE_HAS_NEGATIVE_ZERO
3873 #define DOUBLE_HAS_SUBNORMALS
3874 #undef DOUBLE_STYLE_CRAY
3875 #undef DOUBLE_STYLE_IBM
3876 #define DOUBLE_STYLE_IEEE
3877 #undef DOUBLE_STYLE_VAX
3880 * This symbol, if defined, tells how many mantissa bits
3881 * there are in double precision floating point format.
3882 * Note that this is usually DBL_MANT_DIG minus one, since
3883 * with the standard IEEE 754 formats DBL_MANT_DIG includes
3884 * the implicit bit, which doesn't really exist.
3887 * This symbol, if defined, tells how many mantissa bits
3888 * there are in long double precision floating point format.
3889 * Note that this can be LDBL_MANT_DIG minus one,
3890 * since LDBL_MANT_DIG can include the IEEE 754 implicit bit.
3891 * The common x86-style 80-bit long double does not have
3895 * This symbol, if defined, tells how many mantissa bits
3896 * (not including implicit bit) there are in a Perl NV.
3897 * This depends on which floating point type was chosen.
3899 #define DOUBLEMANTBITS 52
3900 #define LONGDBLMANTBITS 64
3901 #define NVMANTBITS 52
3904 * This symbol, if defined, indicates that the system stores
3905 * the variable argument list datatype, va_list, in a format
3906 * that cannot be copied by simple assignment, so that some
3907 * other means must be used when copying is required.
3908 * As such systems vary in their provision (or non-provision)
3909 * of copying mechanisms, handy.h defines a platform-
3910 * independent macro, Perl_va_copy(src, dst), to do the job.
3912 #define NEED_VA_COPY /**/
3915 * This symbol defines the C type used for Perl's IV.
3918 * This symbol defines the C type used for Perl's UV.
3921 * This symbol defines the C type used for Perl's I8.
3924 * This symbol defines the C type used for Perl's U8.
3927 * This symbol defines the C type used for Perl's I16.
3930 * This symbol defines the C type used for Perl's U16.
3933 * This symbol defines the C type used for Perl's I32.
3936 * This symbol defines the C type used for Perl's U32.
3939 * This symbol defines the C type used for Perl's I64.
3942 * This symbol defines the C type used for Perl's U64.
3945 * This symbol defines the C type used for Perl's NV.
3948 * This symbol contains the sizeof(IV).
3951 * This symbol contains the sizeof(UV).
3954 * This symbol contains the sizeof(I8).
3957 * This symbol contains the sizeof(U8).
3960 * This symbol contains the sizeof(I16).
3963 * This symbol contains the sizeof(U16).
3966 * This symbol contains the sizeof(I32).
3969 * This symbol contains the sizeof(U32).
3972 * This symbol contains the sizeof(I64).
3975 * This symbol contains the sizeof(U64).
3978 * This symbol contains the sizeof(NV).
3979 * Note that some floating point formats have unused bytes.
3980 * The most notable example is the x86* 80-bit extended precision
3981 * which comes in byte sizes of 12 and 16 (for 32 and 64 bit
3982 * platforms, respectively), but which only uses 10 bytes.
3983 * Perl compiled with -Duselongdouble on x86* is like this.
3986 * This symbol, if defined, indicates that a variable of type NVTYPE
3987 * can preserve all the bits of a variable of type UVTYPE.
3989 /* NV_PRESERVES_UV_BITS:
3990 * This symbol contains the number of bits a variable of type NVTYPE
3991 * can preserve of a variable of type UVTYPE.
3993 /* NV_OVERFLOWS_INTEGERS_AT:
3994 * This symbol gives the largest integer value that NVs can hold. This
3995 * value + 1.0 cannot be stored accurately. It is expressed as constant
3996 * floating point expression to reduce the chance of decimal/binary
3997 * conversion issues. If it can not be determined, the value 0 is given.
3999 /* NV_ZERO_IS_ALLBITS_ZERO:
4000 * This symbol, if defined, indicates that a variable of type NVTYPE
4001 * stores 0.0 in memory as all bits zero.
4003 #define IVTYPE long /**/
4004 #define UVTYPE unsigned long /**/
4005 #define I8TYPE signed char /**/
4006 #define U8TYPE unsigned char /**/
4007 #define I16TYPE short /**/
4008 #define U16TYPE unsigned short /**/
4009 #define I32TYPE int /**/
4010 #define U32TYPE unsigned int /**/
4012 #define I64TYPE long /**/
4013 #define U64TYPE unsigned long /**/
4015 #define NVTYPE double /**/
4016 #define IVSIZE 8 /**/
4017 #define UVSIZE 8 /**/
4018 #define I8SIZE 1 /**/
4019 #define U8SIZE 1 /**/
4020 #define I16SIZE 2 /**/
4021 #define U16SIZE 2 /**/
4022 #define I32SIZE 4 /**/
4023 #define U32SIZE 4 /**/
4025 #define I64SIZE 8 /**/
4026 #define U64SIZE 8 /**/
4028 #define NVSIZE 8 /**/
4029 #undef NV_PRESERVES_UV
4030 #define NV_PRESERVES_UV_BITS 53
4031 #define NV_OVERFLOWS_INTEGERS_AT (256.0*256.0*256.0*256.0*256.0*256.0*2.0*2.0*2.0*2.0*2.0)
4032 #define NV_ZERO_IS_ALLBITS_ZERO
4035 # if BYTEORDER == 0x1234
4037 # define BYTEORDER 0x12345678
4039 # if BYTEORDER == 0x4321
4041 # define BYTEORDER 0x87654321
4048 * This symbol defines the format string used for printing a Perl IV
4049 * as a signed decimal integer.
4052 * This symbol defines the format string used for printing a Perl UV
4053 * as an unsigned decimal integer.
4056 * This symbol defines the format string used for printing a Perl UV
4057 * as an unsigned octal integer.
4060 * This symbol defines the format string used for printing a Perl UV
4061 * as an unsigned hexadecimal integer in lowercase abcdef.
4064 * This symbol defines the format string used for printing a Perl UV
4065 * as an unsigned hexadecimal integer in uppercase ABCDEF.
4068 * This symbol defines the format string used for printing a Perl NV
4069 * using %e-ish floating point format.
4072 * This symbol defines the format string used for printing a Perl NV
4073 * using %f-ish floating point format.
4076 * This symbol defines the format string used for printing a Perl NV
4077 * using %g-ish floating point format.
4079 #define IVdf "ld" /**/
4080 #define UVuf "lu" /**/
4081 #define UVof "lo" /**/
4082 #define UVxf "lx" /**/
4083 #define UVXf "lX" /**/
4084 #define NVef "e" /**/
4085 #define NVff "f" /**/
4086 #define NVgf "g" /**/
4089 * This symbol holds the minimum number of bits operated by select.
4090 * That is, if you do select(n, ...), how many bits at least will be
4091 * cleared in the masks if some activity is detected. Usually this
4092 * is either n or 32*ceil(n/32), especially many little-endians do
4093 * the latter. This is only useful if you have select(), naturally.
4095 #define SELECT_MIN_BITS 64 /**/
4098 * This variable contains the size of struct stat's st_ino in bytes.
4101 * This symbol holds the signedness of struct stat's st_ino.
4102 * 1 for unsigned, -1 for signed.
4104 #define ST_INO_SIGN 1 /* st_ino sign */
4105 #define ST_INO_SIZE 8 /* st_ino size */
4108 * This variable contains the string to put in front of a perl
4109 * script to make sure (one hopes) that it runs with perl and not
4112 #define STARTPERL "#!/opt/perl/bin/perl5.35.3" /**/
4114 /* HAS_STDIO_STREAM_ARRAY:
4115 * This symbol, if defined, tells that there is an array
4116 * holding the stdio streams.
4118 /* STDIO_STREAM_ARRAY:
4119 * This symbol tells the name of the array holding the stdio streams.
4120 * Usual values include _iob, __iob, and __sF.
4122 /*#define HAS_STDIO_STREAM_ARRAY / **/
4123 #ifdef HAS_STDIO_STREAM_ARRAY
4124 #define STDIO_STREAM_ARRAY
4128 * This symbol contains the maximum value for the time_t offset that
4129 * the system function gmtime () accepts, and defaults to 0
4132 * This symbol contains the minimum value for the time_t offset that
4133 * the system function gmtime () accepts, and defaults to 0
4136 * This symbol contains the maximum value for the time_t offset that
4137 * the system function localtime () accepts, and defaults to 0
4140 * This symbol contains the minimum value for the time_t offset that
4141 * the system function localtime () accepts, and defaults to 0
4143 #define GMTIME_MAX 67768036191676799 /**/
4144 #define GMTIME_MIN -62167219200 /**/
4145 #define LOCALTIME_MAX 67768036191676799 /**/
4146 #define LOCALTIME_MIN -62167219125 /**/
4149 * This symbol, if defined, indicates that 64-bit integers should
4150 * be used when available. If not defined, the native integers
4151 * will be employed (be they 32 or 64 bits). The minimal possible
4152 * 64-bitness is used, just enough to get 64-bit integers into Perl.
4153 * This may mean using for example "long longs", while your memory
4154 * may still be limited to 2 gigabytes.
4157 * This symbol, if defined, indicates that 64-bit integers should
4158 * be used when available. If not defined, the native integers
4159 * will be used (be they 32 or 64 bits). The maximal possible
4160 * 64-bitness is employed: LP64 or ILP64, meaning that you will
4161 * be able to use more than 2 gigabytes of memory. This mode is
4162 * even more binary incompatible than USE_64_BIT_INT. You may not
4163 * be able to run the resulting executable in a 32-bit CPU at all or
4164 * you may need at least to reboot your OS to 64-bit mode.
4166 #ifndef USE_64_BIT_INT
4167 #define USE_64_BIT_INT /**/
4169 #ifndef USE_64_BIT_ALL
4170 #define USE_64_BIT_ALL /**/
4174 * This symbol, if defined, indicates that Perl should
4175 * be built with support for backtrace.
4177 /*#define USE_C_BACKTRACE / **/
4180 * This symbol, if defined, indicates that Perl should
4181 * be built with support for DTrace.
4183 /*#define USE_DTRACE / **/
4186 * This symbol, if defined, indicates that Perl should
4187 * be built to use 'fast stdio'.
4188 * Defaults to define in Perls 5.8 and earlier, to undef later.
4190 #ifndef USE_FAST_STDIO
4191 /*#define USE_FAST_STDIO / **/
4194 /* USE_KERN_PROC_PATHNAME:
4195 * This symbol, if defined, indicates that we can use sysctl with
4196 * KERN_PROC_PATHNAME to get a full path for the executable, and hence
4197 * convert $^X to an absolute path.
4199 /*#define USE_KERN_PROC_PATHNAME / **/
4202 * This symbol, if defined, indicates that large file support
4203 * should be used when available.
4205 #ifndef USE_LARGE_FILES
4206 #define USE_LARGE_FILES /**/
4210 * This symbol, if defined, indicates that long doubles should
4211 * be used when available.
4213 #ifndef USE_LONG_DOUBLE
4214 /*#define USE_LONG_DOUBLE / **/
4218 * This symbol, if defined, indicates that 64-bit interfaces and
4219 * long doubles should be used when available.
4221 #ifndef USE_MORE_BITS
4222 /*#define USE_MORE_BITS / **/
4226 * This symbol, if defined, indicates that Perl should
4227 * be built to use multiplicity.
4229 #ifndef MULTIPLICITY
4230 /*#define MULTIPLICITY / **/
4233 /* USE_NSGETEXECUTABLEPATH:
4234 * This symbol, if defined, indicates that we can use _NSGetExecutablePath
4235 * and realpath to get a full path for the executable, and hence convert
4236 * $^X to an absolute path.
4238 /*#define USE_NSGETEXECUTABLEPATH / **/
4241 * This symbol, if defined, indicates that the PerlIO abstraction should
4242 * be used throughout. If not defined, stdio should be
4243 * used in a fully backward compatible manner.
4246 #define USE_PERLIO /**/
4250 * This symbol, if defined, indicates that the quadmath library should
4251 * be used when available.
4253 #ifndef USE_QUADMATH
4254 /*#define USE_QUADMATH / **/
4258 * This symbol, if defined, indicates that Perl should
4259 * be built to use socks.
4262 /*#define USE_SOCKS / **/
4265 /* HAS_DRAND48_PROTO:
4266 * This symbol, if defined, indicates that the system provides
4267 * a prototype for the drand48() function. Otherwise, it is up
4268 * to the program to supply one. A good guess is
4269 * extern double drand48(void);
4271 #define HAS_DRAND48_PROTO /**/
4273 /* HAS_GETHOST_PROTOS:
4274 * This symbol, if defined, indicates that <netdb.h> includes
4275 * prototypes for gethostent(), gethostbyname(), and
4276 * gethostbyaddr(). Otherwise, it is up to the program to guess
4277 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4279 #define HAS_GETHOST_PROTOS /**/
4281 /* HAS_GETNET_PROTOS:
4282 * This symbol, if defined, indicates that <netdb.h> includes
4283 * prototypes for getnetent(), getnetbyname(), and
4284 * getnetbyaddr(). Otherwise, it is up to the program to guess
4285 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4287 #define HAS_GETNET_PROTOS /**/
4289 /* HAS_GETPROTO_PROTOS:
4290 * This symbol, if defined, indicates that <netdb.h> includes
4291 * prototypes for getprotoent(), getprotobyname(), and
4292 * getprotobyaddr(). Otherwise, it is up to the program to guess
4293 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4295 #define HAS_GETPROTO_PROTOS /**/
4297 /* HAS_GETSERV_PROTOS:
4298 * This symbol, if defined, indicates that <netdb.h> includes
4299 * prototypes for getservent(), getservbyname(), and
4300 * getservbyaddr(). Otherwise, it is up to the program to guess
4301 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4303 #define HAS_GETSERV_PROTOS /**/
4306 * This symbol, if defined, indicates that the system provides
4307 * a prototype for the lseek() function. Otherwise, it is up
4308 * to the program to supply one. A good guess is
4309 * extern off_t lseek(int, off_t, int);
4311 #define HAS_LSEEK_PROTO /**/
4314 * This symbol holds the type used for the 1st argument
4315 * to gethostbyaddr().
4318 * This symbol holds the type used for the 2nd argument
4319 * to gethostbyaddr().
4322 * This symbol holds the type used for the argument to
4326 * This symbol holds the type used for the 1st argument to
4329 #define Netdb_host_t char * /**/
4330 #define Netdb_hlen_t size_t /**/
4331 #define Netdb_name_t const char * /**/
4332 #define Netdb_net_t in_addr_t /**/
4335 * This symbol holds the type used for the 2nd, 3rd, and 4th
4336 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
4337 * is defined, and 'int *' otherwise. This is only useful if you
4338 * have select(), of course.
4340 #define Select_fd_set_t fd_set * /**/
4343 * This symbol holds the type used for the size argument of
4344 * various socket calls (just the base type, not the pointer-to).
4346 #define Sock_size_t socklen_t /**/
4349 * This symbol holds a string representing the architecture name.
4350 * It may be used to construct an architecture-dependant pathname
4351 * where library files may be held under a private library, for
4354 #define ARCHNAME "x86_64-linux" /**/
4357 * This symbol, if defined, indicates that the asctime_r routine
4358 * is available to asctime re-entrantly.
4361 * This symbol encodes the prototype of asctime_r.
4362 * It is zero if d_asctime_r is undef, and one of the
4363 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
4366 /*#define HAS_ASCTIME_R / **/
4367 #define ASCTIME_R_PROTO 0 /**/
4370 * This symbol, if defined, indicates that the crypt_r routine
4371 * is available to crypt re-entrantly.
4374 * This symbol encodes the prototype of crypt_r.
4375 * It is zero if d_crypt_r is undef, and one of the
4376 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
4379 /*#define HAS_CRYPT_R / **/
4380 #define CRYPT_R_PROTO 0 /**/
4383 * This symbol, if defined, indicates that the ctermid_r routine
4384 * is available to ctermid re-entrantly.
4387 * This symbol encodes the prototype of ctermid_r.
4388 * It is zero if d_ctermid_r is undef, and one of the
4389 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
4392 /*#define HAS_CTERMID_R / **/
4393 #define CTERMID_R_PROTO 0 /**/
4396 * This symbol, if defined, indicates that the ctime_r routine
4397 * is available to ctime re-entrantly.
4400 * This symbol encodes the prototype of ctime_r.
4401 * It is zero if d_ctime_r is undef, and one of the
4402 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
4405 /*#define HAS_CTIME_R / **/
4406 #define CTIME_R_PROTO 0 /**/
4409 * This symbol, if defined, indicates that the drand48_r routine
4410 * is available to drand48 re-entrantly.
4413 * This symbol encodes the prototype of drand48_r.
4414 * It is zero if d_drand48_r is undef, and one of the
4415 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
4418 /*#define HAS_DRAND48_R / **/
4419 #define DRAND48_R_PROTO 0 /**/
4422 * This symbol, if defined, indicates that the endgrent_r routine
4423 * is available to endgrent re-entrantly.
4425 /* ENDGRENT_R_PROTO:
4426 * This symbol encodes the prototype of endgrent_r.
4427 * It is zero if d_endgrent_r is undef, and one of the
4428 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
4431 /*#define HAS_ENDGRENT_R / **/
4432 #define ENDGRENT_R_PROTO 0 /**/
4434 /* HAS_ENDHOSTENT_R:
4435 * This symbol, if defined, indicates that the endhostent_r routine
4436 * is available to endhostent re-entrantly.
4438 /* ENDHOSTENT_R_PROTO:
4439 * This symbol encodes the prototype of endhostent_r.
4440 * It is zero if d_endhostent_r is undef, and one of the
4441 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
4444 /*#define HAS_ENDHOSTENT_R / **/
4445 #define ENDHOSTENT_R_PROTO 0 /**/
4448 * This symbol, if defined, indicates that the endnetent_r routine
4449 * is available to endnetent re-entrantly.
4451 /* ENDNETENT_R_PROTO:
4452 * This symbol encodes the prototype of endnetent_r.
4453 * It is zero if d_endnetent_r is undef, and one of the
4454 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
4457 /*#define HAS_ENDNETENT_R / **/
4458 #define ENDNETENT_R_PROTO 0 /**/
4460 /* HAS_ENDPROTOENT_R:
4461 * This symbol, if defined, indicates that the endprotoent_r routine
4462 * is available to endprotoent re-entrantly.
4464 /* ENDPROTOENT_R_PROTO:
4465 * This symbol encodes the prototype of endprotoent_r.
4466 * It is zero if d_endprotoent_r is undef, and one of the
4467 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
4470 /*#define HAS_ENDPROTOENT_R / **/
4471 #define ENDPROTOENT_R_PROTO 0 /**/
4474 * This symbol, if defined, indicates that the endpwent_r routine
4475 * is available to endpwent re-entrantly.
4477 /* ENDPWENT_R_PROTO:
4478 * This symbol encodes the prototype of endpwent_r.
4479 * It is zero if d_endpwent_r is undef, and one of the
4480 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
4483 /*#define HAS_ENDPWENT_R / **/
4484 #define ENDPWENT_R_PROTO 0 /**/
4486 /* HAS_ENDSERVENT_R:
4487 * This symbol, if defined, indicates that the endservent_r routine
4488 * is available to endservent re-entrantly.
4490 /* ENDSERVENT_R_PROTO:
4491 * This symbol encodes the prototype of endservent_r.
4492 * It is zero if d_endservent_r is undef, and one of the
4493 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
4496 /*#define HAS_ENDSERVENT_R / **/
4497 #define ENDSERVENT_R_PROTO 0 /**/
4500 * This symbol, if defined, indicates that the getgrent_r routine
4501 * is available to getgrent re-entrantly.
4503 /* GETGRENT_R_PROTO:
4504 * This symbol encodes the prototype of getgrent_r.
4505 * It is zero if d_getgrent_r is undef, and one of the
4506 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
4509 /*#define HAS_GETGRENT_R / **/
4510 #define GETGRENT_R_PROTO 0 /**/
4513 * This symbol, if defined, indicates that the getgrgid_r routine
4514 * is available to getgrgid re-entrantly.
4516 /* GETGRGID_R_PROTO:
4517 * This symbol encodes the prototype of getgrgid_r.
4518 * It is zero if d_getgrgid_r is undef, and one of the
4519 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
4522 /*#define HAS_GETGRGID_R / **/
4523 #define GETGRGID_R_PROTO 0 /**/
4526 * This symbol, if defined, indicates that the getgrnam_r routine
4527 * is available to getgrnam re-entrantly.
4529 /* GETGRNAM_R_PROTO:
4530 * This symbol encodes the prototype of getgrnam_r.
4531 * It is zero if d_getgrnam_r is undef, and one of the
4532 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
4535 /*#define HAS_GETGRNAM_R / **/
4536 #define GETGRNAM_R_PROTO 0 /**/
4538 /* HAS_GETHOSTBYADDR_R:
4539 * This symbol, if defined, indicates that the gethostbyaddr_r routine
4540 * is available to gethostbyaddr re-entrantly.
4542 /* GETHOSTBYADDR_R_PROTO:
4543 * This symbol encodes the prototype of gethostbyaddr_r.
4544 * It is zero if d_gethostbyaddr_r is undef, and one of the
4545 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
4548 /*#define HAS_GETHOSTBYADDR_R / **/
4549 #define GETHOSTBYADDR_R_PROTO 0 /**/
4551 /* HAS_GETHOSTBYNAME_R:
4552 * This symbol, if defined, indicates that the gethostbyname_r routine
4553 * is available to gethostbyname re-entrantly.
4555 /* GETHOSTBYNAME_R_PROTO:
4556 * This symbol encodes the prototype of gethostbyname_r.
4557 * It is zero if d_gethostbyname_r is undef, and one of the
4558 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
4561 /*#define HAS_GETHOSTBYNAME_R / **/
4562 #define GETHOSTBYNAME_R_PROTO 0 /**/
4564 /* HAS_GETHOSTENT_R:
4565 * This symbol, if defined, indicates that the gethostent_r routine
4566 * is available to gethostent re-entrantly.
4568 /* GETHOSTENT_R_PROTO:
4569 * This symbol encodes the prototype of gethostent_r.
4570 * It is zero if d_gethostent_r is undef, and one of the
4571 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
4574 /*#define HAS_GETHOSTENT_R / **/
4575 #define GETHOSTENT_R_PROTO 0 /**/
4578 * This symbol, if defined, indicates that the getlogin_r routine
4579 * is available to getlogin re-entrantly.
4581 /* GETLOGIN_R_PROTO:
4582 * This symbol encodes the prototype of getlogin_r.
4583 * It is zero if d_getlogin_r is undef, and one of the
4584 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
4587 /*#define HAS_GETLOGIN_R / **/
4588 #define GETLOGIN_R_PROTO 0 /**/
4590 /* HAS_GETNETBYADDR_R:
4591 * This symbol, if defined, indicates that the getnetbyaddr_r routine
4592 * is available to getnetbyaddr re-entrantly.
4594 /* GETNETBYADDR_R_PROTO:
4595 * This symbol encodes the prototype of getnetbyaddr_r.
4596 * It is zero if d_getnetbyaddr_r is undef, and one of the
4597 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
4600 /*#define HAS_GETNETBYADDR_R / **/
4601 #define GETNETBYADDR_R_PROTO 0 /**/
4603 /* HAS_GETNETBYNAME_R:
4604 * This symbol, if defined, indicates that the getnetbyname_r routine
4605 * is available to getnetbyname re-entrantly.
4607 /* GETNETBYNAME_R_PROTO:
4608 * This symbol encodes the prototype of getnetbyname_r.
4609 * It is zero if d_getnetbyname_r is undef, and one of the
4610 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
4613 /*#define HAS_GETNETBYNAME_R / **/
4614 #define GETNETBYNAME_R_PROTO 0 /**/
4617 * This symbol, if defined, indicates that the getnetent_r routine
4618 * is available to getnetent re-entrantly.
4620 /* GETNETENT_R_PROTO:
4621 * This symbol encodes the prototype of getnetent_r.
4622 * It is zero if d_getnetent_r is undef, and one of the
4623 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
4626 /*#define HAS_GETNETENT_R / **/
4627 #define GETNETENT_R_PROTO 0 /**/
4629 /* HAS_GETPROTOBYNAME_R:
4630 * This symbol, if defined, indicates that the getprotobyname_r routine
4631 * is available to getprotobyname re-entrantly.
4633 /* GETPROTOBYNAME_R_PROTO:
4634 * This symbol encodes the prototype of getprotobyname_r.
4635 * It is zero if d_getprotobyname_r is undef, and one of the
4636 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
4639 /*#define HAS_GETPROTOBYNAME_R / **/
4640 #define GETPROTOBYNAME_R_PROTO 0 /**/
4642 /* HAS_GETPROTOBYNUMBER_R:
4643 * This symbol, if defined, indicates that the getprotobynumber_r routine
4644 * is available to getprotobynumber re-entrantly.
4646 /* GETPROTOBYNUMBER_R_PROTO:
4647 * This symbol encodes the prototype of getprotobynumber_r.
4648 * It is zero if d_getprotobynumber_r is undef, and one of the
4649 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
4652 /*#define HAS_GETPROTOBYNUMBER_R / **/
4653 #define GETPROTOBYNUMBER_R_PROTO 0 /**/
4655 /* HAS_GETPROTOENT_R:
4656 * This symbol, if defined, indicates that the getprotoent_r routine
4657 * is available to getprotoent re-entrantly.
4659 /* GETPROTOENT_R_PROTO:
4660 * This symbol encodes the prototype of getprotoent_r.
4661 * It is zero if d_getprotoent_r is undef, and one of the
4662 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
4665 /*#define HAS_GETPROTOENT_R / **/
4666 #define GETPROTOENT_R_PROTO 0 /**/
4669 * This symbol, if defined, indicates that the getpwent_r routine
4670 * is available to getpwent re-entrantly.
4672 /* GETPWENT_R_PROTO:
4673 * This symbol encodes the prototype of getpwent_r.
4674 * It is zero if d_getpwent_r is undef, and one of the
4675 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
4678 /*#define HAS_GETPWENT_R / **/
4679 #define GETPWENT_R_PROTO 0 /**/
4682 * This symbol, if defined, indicates that the getpwnam_r routine
4683 * is available to getpwnam re-entrantly.
4685 /* GETPWNAM_R_PROTO:
4686 * This symbol encodes the prototype of getpwnam_r.
4687 * It is zero if d_getpwnam_r is undef, and one of the
4688 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
4691 /*#define HAS_GETPWNAM_R / **/
4692 #define GETPWNAM_R_PROTO 0 /**/
4695 * This symbol, if defined, indicates that the getpwuid_r routine
4696 * is available to getpwuid re-entrantly.
4698 /* GETPWUID_R_PROTO:
4699 * This symbol encodes the prototype of getpwuid_r.
4700 * It is zero if d_getpwuid_r is undef, and one of the
4701 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
4704 /*#define HAS_GETPWUID_R / **/
4705 #define GETPWUID_R_PROTO 0 /**/
4707 /* HAS_GETSERVBYNAME_R:
4708 * This symbol, if defined, indicates that the getservbyname_r routine
4709 * is available to getservbyname re-entrantly.
4711 /* GETSERVBYNAME_R_PROTO:
4712 * This symbol encodes the prototype of getservbyname_r.
4713 * It is zero if d_getservbyname_r is undef, and one of the
4714 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
4717 /*#define HAS_GETSERVBYNAME_R / **/
4718 #define GETSERVBYNAME_R_PROTO 0 /**/
4720 /* HAS_GETSERVBYPORT_R:
4721 * This symbol, if defined, indicates that the getservbyport_r routine
4722 * is available to getservbyport re-entrantly.
4724 /* GETSERVBYPORT_R_PROTO:
4725 * This symbol encodes the prototype of getservbyport_r.
4726 * It is zero if d_getservbyport_r is undef, and one of the
4727 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
4730 /*#define HAS_GETSERVBYPORT_R / **/
4731 #define GETSERVBYPORT_R_PROTO 0 /**/
4733 /* HAS_GETSERVENT_R:
4734 * This symbol, if defined, indicates that the getservent_r routine
4735 * is available to getservent re-entrantly.
4737 /* GETSERVENT_R_PROTO:
4738 * This symbol encodes the prototype of getservent_r.
4739 * It is zero if d_getservent_r is undef, and one of the
4740 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
4743 /*#define HAS_GETSERVENT_R / **/
4744 #define GETSERVENT_R_PROTO 0 /**/
4747 * This symbol, if defined, indicates that the getspnam_r routine
4748 * is available to getspnam re-entrantly.
4750 /* GETSPNAM_R_PROTO:
4751 * This symbol encodes the prototype of getspnam_r.
4752 * It is zero if d_getspnam_r is undef, and one of the
4753 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
4756 /*#define HAS_GETSPNAM_R / **/
4757 #define GETSPNAM_R_PROTO 0 /**/
4760 * This symbol, if defined, indicates that the gmtime_r routine
4761 * is available to gmtime re-entrantly.
4764 * This symbol encodes the prototype of gmtime_r.
4765 * It is zero if d_gmtime_r is undef, and one of the
4766 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
4769 /*#define HAS_GMTIME_R / **/
4770 #define GMTIME_R_PROTO 0 /**/
4772 /* HAS_LOCALECONV_L:
4773 * This symbol, if defined, indicates that the localeconv_l routine is
4774 * available to query certain information about a locale.
4776 /*#define HAS_LOCALECONV_L / **/
4779 * This symbol, if defined, indicates that the localtime_r routine
4780 * is available to localtime re-entrantly.
4782 /* LOCALTIME_R_NEEDS_TZSET:
4783 * Many libc's localtime_r implementations do not call tzset,
4784 * making them differ from localtime(), and making timezone
4785 * changes using $ENV{TZ} without explicitly calling tzset
4786 * impossible. This symbol makes us call tzset before localtime_r
4788 /*#define LOCALTIME_R_NEEDS_TZSET / **/
4789 #ifdef LOCALTIME_R_NEEDS_TZSET
4790 #define L_R_TZSET tzset(),
4795 /* LOCALTIME_R_PROTO:
4796 * This symbol encodes the prototype of localtime_r.
4797 * It is zero if d_localtime_r is undef, and one of the
4798 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
4801 /*#define HAS_LOCALTIME_R / **/
4802 #define LOCALTIME_R_PROTO 0 /**/
4805 * This symbol, if defined, indicates that the mbrlen routine is
4806 * available to get the length of multi-byte character strings.
4808 #define HAS_MBRLEN /**/
4811 * This symbol, if defined, indicates that the mbrtowc routine is
4812 * available to convert a multi-byte character into a wide character.
4814 #define HAS_MBRTOWC /**/
4816 /* HAS_THREAD_SAFE_NL_LANGINFO_L:
4817 * This symbol, when defined, indicates presence of the nl_langinfo_l()
4818 * function, and that it is thread-safe.
4820 /*#define HAS_THREAD_SAFE_NL_LANGINFO_L / **/
4822 /* OLD_PTHREAD_CREATE_JOINABLE:
4823 * This symbol, if defined, indicates how to create pthread
4824 * in joinable (aka undetached) state. NOTE: not defined
4825 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
4826 * (the new version of the constant).
4827 * If defined, known values are PTHREAD_CREATE_UNDETACHED
4830 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
4832 /* HAS_PTHREAD_ATFORK:
4833 * This symbol, if defined, indicates that the pthread_atfork routine
4834 * is available to setup fork handlers.
4836 #define HAS_PTHREAD_ATFORK /**/
4838 /* HAS_PTHREAD_YIELD:
4839 * This symbol, if defined, indicates that the pthread_yield
4840 * routine is available to yield the execution of the current
4841 * thread. sched_yield is preferable to pthread_yield.
4844 * This symbol defines the way to yield the execution of
4845 * the current thread. Known ways are sched_yield,
4846 * pthread_yield, and pthread_yield with NULL.
4849 * This symbol, if defined, indicates that the sched_yield
4850 * routine is available to yield the execution of the current
4851 * thread. sched_yield is preferable to pthread_yield.
4853 #define HAS_PTHREAD_YIELD /**/
4854 #define SCHED_YIELD sched_yield() /**/
4855 #define HAS_SCHED_YIELD /**/
4858 * This symbol, if defined, indicates that the random_r routine
4859 * is available to random re-entrantly.
4862 * This symbol encodes the prototype of random_r.
4863 * It is zero if d_random_r is undef, and one of the
4864 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
4867 /*#define HAS_RANDOM_R / **/
4868 #define RANDOM_R_PROTO 0 /**/
4871 * This symbol, if defined, indicates that the readdir64_r routine
4872 * is available to readdir64 re-entrantly.
4874 /* READDIR64_R_PROTO:
4875 * This symbol encodes the prototype of readdir64_r.
4876 * It is zero if d_readdir64_r is undef, and one of the
4877 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
4880 /*#define HAS_READDIR64_R / **/
4881 #define READDIR64_R_PROTO 0 /**/
4884 * This symbol, if defined, indicates that the readdir_r routine
4885 * is available to readdir re-entrantly.
4888 * This symbol encodes the prototype of readdir_r.
4889 * It is zero if d_readdir_r is undef, and one of the
4890 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
4893 /*#define HAS_READDIR_R / **/
4894 #define READDIR_R_PROTO 0 /**/
4897 * This symbol, if defined, indicates that the setgrent_r routine
4898 * is available to setgrent re-entrantly.
4900 /* SETGRENT_R_PROTO:
4901 * This symbol encodes the prototype of setgrent_r.
4902 * It is zero if d_setgrent_r is undef, and one of the
4903 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
4906 /*#define HAS_SETGRENT_R / **/
4907 #define SETGRENT_R_PROTO 0 /**/
4909 /* HAS_SETHOSTENT_R:
4910 * This symbol, if defined, indicates that the sethostent_r routine
4911 * is available to sethostent re-entrantly.
4913 /* SETHOSTENT_R_PROTO:
4914 * This symbol encodes the prototype of sethostent_r.
4915 * It is zero if d_sethostent_r is undef, and one of the
4916 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
4919 /*#define HAS_SETHOSTENT_R / **/
4920 #define SETHOSTENT_R_PROTO 0 /**/
4923 * This symbol, if defined, indicates that the setlocale_r routine
4924 * is available to setlocale re-entrantly.
4926 /* SETLOCALE_R_PROTO:
4927 * This symbol encodes the prototype of setlocale_r.
4928 * It is zero if d_setlocale_r is undef, and one of the
4929 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
4932 /*#define HAS_SETLOCALE_R / **/
4933 #define SETLOCALE_R_PROTO 0 /**/
4936 * This symbol, if defined, indicates that the setnetent_r routine
4937 * is available to setnetent re-entrantly.
4939 /* SETNETENT_R_PROTO:
4940 * This symbol encodes the prototype of setnetent_r.
4941 * It is zero if d_setnetent_r is undef, and one of the
4942 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
4945 /*#define HAS_SETNETENT_R / **/
4946 #define SETNETENT_R_PROTO 0 /**/
4948 /* HAS_SETPROTOENT_R:
4949 * This symbol, if defined, indicates that the setprotoent_r routine
4950 * is available to setprotoent re-entrantly.
4952 /* SETPROTOENT_R_PROTO:
4953 * This symbol encodes the prototype of setprotoent_r.
4954 * It is zero if d_setprotoent_r is undef, and one of the
4955 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
4958 /*#define HAS_SETPROTOENT_R / **/
4959 #define SETPROTOENT_R_PROTO 0 /**/
4962 * This symbol, if defined, indicates that the setpwent_r routine
4963 * is available to setpwent re-entrantly.
4965 /* SETPWENT_R_PROTO:
4966 * This symbol encodes the prototype of setpwent_r.
4967 * It is zero if d_setpwent_r is undef, and one of the
4968 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
4971 /*#define HAS_SETPWENT_R / **/
4972 #define SETPWENT_R_PROTO 0 /**/
4974 /* HAS_SETSERVENT_R:
4975 * This symbol, if defined, indicates that the setservent_r routine
4976 * is available to setservent re-entrantly.
4978 /* SETSERVENT_R_PROTO:
4979 * This symbol encodes the prototype of setservent_r.
4980 * It is zero if d_setservent_r is undef, and one of the
4981 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
4984 /*#define HAS_SETSERVENT_R / **/
4985 #define SETSERVENT_R_PROTO 0 /**/
4988 * This symbol, if defined, indicates that the srand48_r routine
4989 * is available to srand48 re-entrantly.
4992 * This symbol encodes the prototype of srand48_r.
4993 * It is zero if d_srand48_r is undef, and one of the
4994 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
4997 /*#define HAS_SRAND48_R / **/
4998 #define SRAND48_R_PROTO 0 /**/
5001 * This symbol, if defined, indicates that the srandom_r routine
5002 * is available to srandom re-entrantly.
5005 * This symbol encodes the prototype of srandom_r.
5006 * It is zero if d_srandom_r is undef, and one of the
5007 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
5010 /*#define HAS_SRANDOM_R / **/
5011 #define SRANDOM_R_PROTO 0 /**/
5014 * This symbol, if defined, indicates that the strerror_r routine
5015 * is available to strerror re-entrantly.
5017 /* STRERROR_R_PROTO:
5018 * This symbol encodes the prototype of strerror_r.
5019 * It is zero if d_strerror_r is undef, and one of the
5020 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
5023 /*#define HAS_STRERROR_R / **/
5024 #define STRERROR_R_PROTO 0 /**/
5027 * This symbol, if defined, indicates that the strtold_l routine is
5028 * available to convert strings to long doubles.
5030 #define HAS_STRTOLD_L /**/
5033 * This symbol, if defined, indicates that the tmpnam_r routine
5034 * is available to tmpnam re-entrantly.
5037 * This symbol encodes the prototype of tmpnam_r.
5038 * It is zero if d_tmpnam_r is undef, and one of the
5039 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
5042 /*#define HAS_TMPNAM_R / **/
5043 #define TMPNAM_R_PROTO 0 /**/
5046 * This symbol, if defined, indicates that the ttyname_r routine
5047 * is available to ttyname re-entrantly.
5050 * This symbol encodes the prototype of ttyname_r.
5051 * It is zero if d_ttyname_r is undef, and one of the
5052 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
5055 /*#define HAS_TTYNAME_R / **/
5056 #define TTYNAME_R_PROTO 0 /**/
5059 * This symbol, if defined, indicates to the C program that it should
5060 * include <mach/cthreads.h>.
5062 /*#define I_MACH_CTHREADS / **/
5065 * This symbol, if defined, indicates to the C program that it should
5066 * include <pthread.h>.
5068 #define I_PTHREAD /**/
5071 * This symbol, if defined, indicates that Perl should be built to
5072 * use the interpreter-based threading implementation.
5074 /* OLD_PTHREADS_API:
5075 * This symbol, if defined, indicates that Perl should
5076 * be built to use the old draft POSIX threads API.
5078 /* USE_REENTRANT_API:
5079 * This symbol, if defined, indicates that Perl should
5080 * try to use the various _r versions of library functions.
5081 * This is extremely experimental.
5083 /*#define USE_ITHREADS / **/
5084 /*#define USE_THREADS / **/
5085 /*#define OLD_PTHREADS_API / **/
5086 /*#define USE_REENTRANT_API / **/
5089 * This symbol, if defined, indicates that the time() routine exists.
5092 * This symbol holds the type returned by time(). It can be long,
5093 * or time_t on BSD sites (in which case <sys/types.h> should be
5096 #define HAS_TIME /**/
5097 #define Time_t time_t /* Time type */
5100 * This symbol, if defined, indicates that the times() routine exists.
5101 * Note that this became obsolete on some systems (SUNOS), which now
5102 * use getrusage(). It may be necessary to include <sys/times.h>.
5104 #define HAS_TIMES /**/
5107 * This symbol holds the type used to declare file positions in libc.
5108 * It can be fpos_t, long, uint, etc... It may be necessary to include
5109 * <sys/types.h> to get any typedef'ed information.
5111 #define Fpos_t fpos_t /* File position type */
5114 * This symbol defines the format string used for printing a Gid_t.
5116 #define Gid_t_f "u" /**/
5119 * This symbol holds the signedness of a Gid_t.
5120 * 1 for unsigned, -1 for signed.
5122 #define Gid_t_sign 1 /* GID sign */
5125 * This symbol holds the size of a Gid_t in bytes.
5127 #define Gid_t_size 4 /* GID size */
5130 * This symbol holds the return type of getgid() and the type of
5131 * argument to setrgid() and related functions. Typically,
5132 * it is the type of group ids in the kernel. It can be int, ushort,
5133 * gid_t, etc... It may be necessary to include <sys/types.h> to get
5134 * any typedef'ed information.
5136 #define Gid_t gid_t /* Type for getgid(), etc... */
5139 * This symbol holds the type used to declare offsets in the kernel.
5140 * It can be int, long, off_t, etc... It may be necessary to include
5141 * <sys/types.h> to get any typedef'ed information.
5144 * This symbol holds the number of bytes used by the Off_t.
5147 * This symbol holds the number of bytes used by the Off_t.
5149 #define Off_t off_t /* <offset> type */
5150 #define LSEEKSIZE 8 /* <offset> size */
5151 #define Off_t_size 8 /* <offset> size */
5154 * This symbol holds the type used to declare file modes
5155 * for systems calls. It is usually mode_t, but may be
5156 * int or unsigned short. It may be necessary to include <sys/types.h>
5157 * to get any typedef'ed information.
5159 #define Mode_t mode_t /* file mode parameter for system calls */
5162 * This symbol holds the type used to declare process ids in the kernel.
5163 * It can be int, uint, pid_t, etc... It may be necessary to include
5164 * <sys/types.h> to get any typedef'ed information.
5166 #define Pid_t pid_t /* PID type */
5169 * This symbol holds the size of a Size_t in bytes.
5171 #define Size_t_size 8 /**/
5174 * This symbol holds the type used to declare length parameters
5175 * for string functions. It is usually size_t, but may be
5176 * unsigned long, int, etc. It may be necessary to include
5177 * <sys/types.h> to get any typedef'ed information.
5179 #define Size_t size_t /* length parameter for string functions */
5182 * This symbol defines the format string used for printing a Uid_t.
5184 #define Uid_t_f "u" /**/
5187 * This symbol holds the signedness of a Uid_t.
5188 * 1 for unsigned, -1 for signed.
5190 #define Uid_t_sign 1 /* UID sign */
5193 * This symbol holds the size of a Uid_t in bytes.
5195 #define Uid_t_size 4 /* UID size */
5198 * This symbol holds the type used to declare user ids in the kernel.
5199 * It can be int, ushort, uid_t, etc... It may be necessary to include
5200 * <sys/types.h> to get any typedef'ed information.
5202 #define Uid_t uid_t /* UID type */