2 * This file was produced by running the config_h.SH script, which
3 * gets its values from config.sh, which is generally produced by
6 * Feel free to modify any of this as the need arises. Note, however,
7 * that running config_h.SH again will wipe out any changes you've made.
8 * For a more permanent change edit config.sh and rerun config_h.SH.
10 * $Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $
14 * Package name : perl5
15 * Source directory : .
16 * Configuration time: Tue Feb 17 15:43:05 CET 2004
17 * Configured by : rafael
18 * Target system : linux dat 2.4.20 #1 sun dec 1 21:25:14 cet 2002 i686 unknown
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 is defined if the bcmp() routine is available to
37 * compare blocks of memory.
42 * This symbol is defined if the bcopy() routine is available to
43 * copy blocks of memory.
45 #define HAS_BCOPY /**/
48 * This symbol is defined if the bzero() routine is available to
49 * set a memory block to 0.
51 #define HAS_BZERO /**/
54 * This symbol, if defined, indicates that the chown routine is
57 #define HAS_CHOWN /**/
60 * This symbol, if defined, indicates that the chroot routine is
63 #define HAS_CHROOT /**/
66 * This symbol, if defined, indicates that the chsize routine is available
67 * to truncate files. You might need a -lx to get this routine.
69 /*#define HAS_CHSIZE / **/
72 * This symbol, if defined, indicates that this C compiler knows about
73 * the const type. There is no need to actually test for that symbol
74 * within your programs. The mere use of the "const" keyword will
75 * trigger the necessary tests.
83 * This symbol, if defined, indicates that the cuserid routine is
84 * available to get character login names.
86 #define HAS_CUSERID /**/
89 * This symbol, if defined, indicates that this system's <float.h>
90 * or <limits.h> defines the symbol DBL_DIG, which is the number
91 * of significant digits in a double precision number. If this
92 * symbol is not defined, a guess of 15 is usually pretty good.
94 #define HAS_DBL_DIG /* */
97 * This symbol, if defined, indicates that the difftime routine is
100 #define HAS_DIFFTIME /**/
103 * This symbol, if defined, indicates that the dlerror routine is
104 * available to return a string describing the last error that
105 * occurred from a call to dlopen(), dlclose() or dlsym().
107 #define HAS_DLERROR /**/
110 * This symbol, if defined, indicates that the dup2 routine is
111 * available to duplicate file descriptors.
113 #define HAS_DUP2 /**/
116 * This symbol, if defined, indicates that the fchmod routine is available
117 * to change mode of opened files. If unavailable, use chmod().
119 #define HAS_FCHMOD /**/
122 * This symbol, if defined, indicates that the fchown routine is available
123 * to change ownership of opened files. If unavailable, use chown().
125 #define HAS_FCHOWN /**/
128 * This symbol, if defined, indicates to the C program that
129 * the fcntl() function exists.
131 #define HAS_FCNTL /**/
134 * This symbol, if defined, indicates that the fgetpos routine is
135 * available to get the file position indicator, similar to ftell().
137 #define HAS_FGETPOS /**/
140 * This symbol, if defined, indicates that the flock routine is
141 * available to do file locking.
143 #define HAS_FLOCK /**/
146 * This symbol, if defined, indicates that the fork routine is
149 #define HAS_FORK /**/
152 * This symbol, if defined, indicates that the fsetpos routine is
153 * available to set the file position indicator, similar to fseek().
155 #define HAS_FSETPOS /**/
158 * This symbol, if defined, indicates that the gettimeofday() system
159 * call is available for a sub-second accuracy clock. Usually, the file
160 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
161 * The type "Timeval" should be used to refer to "struct timeval".
163 #define HAS_GETTIMEOFDAY /**/
164 #ifdef HAS_GETTIMEOFDAY
165 #define Timeval struct timeval /* Structure used by gettimeofday() */
169 * This symbol, if defined, indicates that the getgroups() routine is
170 * available to get the list of process groups. If unavailable, multiple
171 * groups are probably not supported.
173 #define HAS_GETGROUPS /**/
176 * This symbol, if defined, indicates that the getlogin routine is
177 * available to get the login name.
179 #define HAS_GETLOGIN /**/
182 * This symbol, if defined, indicates to the C program that
183 * the getpgid(pid) function is available to get the
186 #define HAS_GETPGID /**/
189 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
190 * routine is available to get the current process group.
192 /*#define HAS_GETPGRP2 / **/
195 * This symbol, if defined, indicates that the getppid routine is
196 * available to get the parent process ID.
198 #define HAS_GETPPID /**/
201 * This symbol, if defined, indicates that the getpriority routine is
202 * available to get a process's priority.
204 #define HAS_GETPRIORITY /**/
207 * This symbol, if defined, indicates to the C program that the
208 * inet_aton() function is available to parse IP address "dotted-quad"
211 #define HAS_INET_ATON /**/
214 * This symbol, if defined, indicates that the killpg routine is available
215 * to kill process groups. If unavailable, you probably should use kill
216 * with a negative process number.
218 #define HAS_KILLPG /**/
221 * This symbol, if defined, indicates that the link routine is
222 * available to create hard links.
224 #define HAS_LINK /**/
227 * This symbol, if defined, indicates that the localeconv routine is
228 * available for numeric and monetary formatting conventions.
230 #define HAS_LOCALECONV /**/
233 * This symbol, if defined, indicates that the lockf routine is
234 * available to do file locking.
236 #define HAS_LOCKF /**/
239 * This symbol, if defined, indicates that the lstat routine is
240 * available to do file stats on symbolic links.
242 #define HAS_LSTAT /**/
245 * This symbol, if defined, indicates that the mblen routine is available
246 * to find the number of bytes in a multibye character.
248 #define HAS_MBLEN /**/
251 * This symbol, if defined, indicates that the mbstowcs routine is
252 * available to covert a multibyte string into a wide character string.
254 #define HAS_MBSTOWCS /**/
257 * This symbol, if defined, indicates that the mbtowc routine is available
258 * to covert a multibyte to a wide character.
260 #define HAS_MBTOWC /**/
263 * This symbol, if defined, indicates that the memcmp routine is available
264 * to compare blocks of memory.
266 #define HAS_MEMCMP /**/
269 * This symbol, if defined, indicates that the memcpy routine is available
270 * to copy blocks of memory.
272 #define HAS_MEMCPY /**/
275 * This symbol, if defined, indicates that the memmove routine is available
276 * to copy potentially overlapping blocks of memory. This should be used
277 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
280 #define HAS_MEMMOVE /**/
283 * This symbol, if defined, indicates that the memset routine is available
284 * to set blocks of memory.
286 #define HAS_MEMSET /**/
289 * This symbol, if defined, indicates that the mkdir routine is available
290 * to create directories. Otherwise you should fork off a new process to
293 #define HAS_MKDIR /**/
296 * This symbol, if defined, indicates that the mkfifo routine is
297 * available to create FIFOs. Otherwise, mknod should be able to
298 * do it for you. However, if mkfifo is there, mknod might require
299 * super-user privileges which mkfifo will not.
301 #define HAS_MKFIFO /**/
304 * This symbol, if defined, indicates that the mktime routine is
307 #define HAS_MKTIME /**/
310 * This symbol, if defined, indicates that the msync system call is
311 * available to synchronize a mapped file.
313 #define HAS_MSYNC /**/
316 * This symbol, if defined, indicates that the munmap system call is
317 * available to unmap a region, usually mapped by mmap().
319 #define HAS_MUNMAP /**/
322 * This symbol, if defined, indicates that the nice routine is
325 #define HAS_NICE /**/
328 * This symbol, if defined, indicates that pathconf() is available
329 * to determine file-system related limits and options associated
330 * with a given filename.
333 * This symbol, if defined, indicates that pathconf() is available
334 * to determine file-system related limits and options associated
335 * with a given open file descriptor.
337 #define HAS_PATHCONF /**/
338 #define HAS_FPATHCONF /**/
341 * This symbol, if defined, indicates that the pause routine is
342 * available to suspend a process until a signal is received.
344 #define HAS_PAUSE /**/
347 * This symbol, if defined, indicates that the pipe routine is
348 * available to create an inter-process channel.
350 #define HAS_PIPE /**/
353 * This symbol, if defined, indicates that the poll routine is
354 * available to poll active file descriptors. You may safely
355 * include <poll.h> when this symbol is defined.
357 #define HAS_POLL /**/
360 * This symbol, if defined, indicates that the readdir routine is
361 * available to read directory entries. You may have to include
362 * <dirent.h>. See I_DIRENT.
364 #define HAS_READDIR /**/
367 * This symbol, if defined, indicates that the seekdir routine is
368 * available. You may have to include <dirent.h>. See I_DIRENT.
370 #define HAS_SEEKDIR /**/
373 * This symbol, if defined, indicates that the telldir routine is
374 * available. You may have to include <dirent.h>. See I_DIRENT.
376 #define HAS_TELLDIR /**/
379 * This symbol, if defined, indicates that the rewinddir routine is
380 * available. You may have to include <dirent.h>. See I_DIRENT.
382 #define HAS_REWINDDIR /**/
385 * This symbol, if defined, indicates that the readlink routine is
386 * available to read the value of a symbolic link.
388 #define HAS_READLINK /**/
391 * This symbol, if defined, indicates that the rename routine is available
392 * to rename files. Otherwise you should do the unlink(), link(), unlink()
395 #define HAS_RENAME /**/
398 * This symbol, if defined, indicates that the rmdir routine is
399 * available to remove directories. Otherwise you should fork off a
400 * new process to exec /bin/rmdir.
402 #define HAS_RMDIR /**/
405 * This symbol, if defined, indicates that the select routine is
406 * available to select active file descriptors. If the timeout field
407 * is used, <sys/time.h> may need to be included.
409 #define HAS_SELECT /**/
412 * This symbol, if defined, indicates that the setegid routine is available
413 * to change the effective gid of the current program.
415 #define HAS_SETEGID /**/
418 * This symbol, if defined, indicates that the seteuid routine is available
419 * to change the effective uid of the current program.
421 #define HAS_SETEUID /**/
424 * This symbol, if defined, indicates that the setlinebuf routine is
425 * available to change stderr or stdout from block-buffered or unbuffered
426 * to a line-buffered mode.
428 #define HAS_SETLINEBUF /**/
431 * This symbol, if defined, indicates that the setlocale routine is
432 * available to handle locale-specific ctype implementations.
434 #define HAS_SETLOCALE /**/
437 * This symbol, if defined, indicates that the setpgid(pid, gpid)
438 * routine is available to set process group ID.
440 #define HAS_SETPGID /**/
443 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
444 * routine is available to set the current process group.
446 /*#define HAS_SETPGRP2 / **/
449 * This symbol, if defined, indicates that the setpriority routine is
450 * available to set a process's priority.
452 #define HAS_SETPRIORITY /**/
455 * This symbol, if defined, indicates that the setregid routine is
456 * available to change the real and effective gid of the current
460 * This symbol, if defined, indicates that the setresgid routine is
461 * available to change the real, effective and saved gid of the current
464 #define HAS_SETREGID /**/
465 #define HAS_SETRESGID /**/
468 * This symbol, if defined, indicates that the setreuid routine is
469 * available to change the real and effective uid of the current
473 * This symbol, if defined, indicates that the setresuid routine is
474 * available to change the real, effective and saved uid of the current
477 #define HAS_SETREUID /**/
478 #define HAS_SETRESUID /**/
481 * This symbol, if defined, indicates that the setrgid routine is available
482 * to change the real gid of the current program.
484 /*#define HAS_SETRGID / **/
487 * This symbol, if defined, indicates that the setruid routine is available
488 * to change the real uid of the current program.
490 /*#define HAS_SETRUID / **/
493 * This symbol, if defined, indicates that the setsid routine is
494 * available to set the process group ID.
496 #define HAS_SETSID /**/
499 * This symbol is defined to indicate that the strchr()/strrchr()
500 * functions are available for string searching. If not, try the
501 * index()/rindex() pair.
504 * This symbol is defined to indicate that the index()/rindex()
505 * functions are available for string searching.
507 #define HAS_STRCHR /**/
508 /*#define HAS_INDEX / **/
511 * This symbol, if defined, indicates that the strcoll routine is
512 * available to compare strings using collating information.
514 #define HAS_STRCOLL /**/
517 * This symbol, if defined, indicates that this C compiler knows how
518 * to copy structures. If undefined, you'll need to use a block copy
519 * routine of some sort instead.
521 #define USE_STRUCT_COPY /**/
524 * This symbol, if defined, indicates that the strtod routine is
525 * available to provide better numeric string conversion than atof().
527 #define HAS_STRTOD /**/
530 * This symbol, if defined, indicates that the strtol routine is available
531 * to provide better numeric string conversion than atoi() and friends.
533 #define HAS_STRTOL /**/
536 * This symbol, if defined, indicates that the strxfrm() routine is
537 * available to transform strings.
539 #define HAS_STRXFRM /**/
542 * This symbol, if defined, indicates that the symlink routine is available
543 * to create symbolic links.
545 #define HAS_SYMLINK /**/
548 * This symbol, if defined, indicates that the syscall routine is
549 * available to call arbitrary system calls. If undefined, that's tough.
551 #define HAS_SYSCALL /**/
554 * This symbol, if defined, indicates that sysconf() is available
555 * to determine system related limits and options.
557 #define HAS_SYSCONF /**/
560 * This symbol, if defined, indicates that the system routine is
561 * available to issue a shell command.
563 #define HAS_SYSTEM /**/
566 * This symbol, if defined, indicates that the tcgetpgrp routine is
567 * available to get foreground process group ID.
569 #define HAS_TCGETPGRP /**/
572 * This symbol, if defined, indicates that the tcsetpgrp routine is
573 * available to set foreground process group ID.
575 #define HAS_TCSETPGRP /**/
578 * This symbol, if defined, indicates that the truncate routine is
579 * available to truncate files.
581 #define HAS_TRUNCATE /**/
584 * This symbol, if defined, indicates that the tzname[] array is
585 * available to access timezone names.
587 #define HAS_TZNAME /**/
590 * This symbol, if defined, indicates that the umask routine is
591 * available to set and get the value of the file creation mask.
593 #define HAS_UMASK /**/
596 * This symbol, if defined, indicates that the usleep routine is
597 * available to let the process sleep on a sub-second accuracy.
599 #define HAS_USLEEP /**/
602 * This symbol, if defined, indicates that this C compiler knows about
603 * the volatile declaration.
605 #define HASVOLATILE /**/
611 * This symbol, if defined, indicates that wait4() exists.
613 #define HAS_WAIT4 /**/
616 * This symbol, if defined, indicates that the waitpid routine is
617 * available to wait for child process.
619 #define HAS_WAITPID /**/
622 * This symbol, if defined, indicates that the wcstombs routine is
623 * available to convert wide character strings to multibyte strings.
625 #define HAS_WCSTOMBS /**/
628 * This symbol, if defined, indicates that the wctomb routine is available
629 * to covert a wide character to a multibyte.
631 #define HAS_WCTOMB /**/
634 * This symbol, if defined, indicates to the C program that it should
635 * include <arpa/inet.h> to get inet_addr and friends declarations.
637 #define I_ARPA_INET /**/
640 * This symbol, if defined, indicates that <dbm.h> exists and should
644 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
645 * should be included.
647 /*#define I_DBM / **/
648 /*#define I_RPCSVC_DBM / **/
651 * This symbol, if defined, indicates to the C program that it should
652 * include <dirent.h>. Using this symbol also triggers the definition
653 * of the Direntry_t define which ends up being 'struct dirent' or
654 * 'struct direct' depending on the availability of <dirent.h>.
657 * This symbol, if defined, indicates to the C program that the length
658 * of directory entry names is provided by a d_namlen field. Otherwise
659 * you need to do strlen() on the d_name field.
662 * This symbol is set to 'struct direct' or 'struct dirent' depending on
663 * whether dirent is available or not. You should use this pseudo type to
664 * portably declare your directory entries.
666 #define I_DIRENT /**/
667 /*#define DIRNAMLEN / **/
668 #define Direntry_t struct dirent
671 * This symbol, if defined, indicates that <dlfcn.h> exists and should
677 * This manifest constant tells the C program to include <fcntl.h>.
679 /*#define I_FCNTL / **/
682 * This symbol, if defined, indicates to the C program that it should
683 * include <float.h> to get definition of symbols like DBL_MAX or
684 * DBL_MIN, i.e. machine dependent floating point values.
689 * This symbol, if defined, indicates to the C program that it should
690 * include <limits.h> to get definition of symbols like WORD_BIT or
691 * LONG_MAX, i.e. machine dependant limitations.
693 #define I_LIMITS /**/
696 * This symbol, if defined, indicates to the C program that it should
697 * include <locale.h>.
699 #define I_LOCALE /**/
702 * This symbol, if defined, indicates to the C program that it should
708 * This symbol, if defined, indicates to the C program that it should
709 * include <memory.h>.
711 /*#define I_MEMORY / **/
714 * This symbol, if defined, indicates that <net/errno.h> exists and
715 * should be included.
717 /*#define I_NET_ERRNO / **/
720 * This symbol, if defined, indicates to the C program that it should
721 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
723 #define I_NETINET_IN /**/
726 * This symbol, if defined, indicates to the C program that it should
729 /*#define I_SFIO / **/
732 * This symbol, if defined, indicates that <stddef.h> exists and should
735 #define I_STDDEF /**/
738 * This symbol, if defined, indicates that <stdlib.h> exists and should
741 #define I_STDLIB /**/
744 * This symbol, if defined, indicates to the C program that it should
745 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
747 #define I_STRING /**/
750 * This symbol, if defined, indicates to the C program that it should
751 * include <sys/dir.h>.
753 #define I_SYS_DIR /**/
756 * This symbol, if defined, indicates to the C program that it should
757 * include <sys/file.h> to get definition of R_OK and friends.
759 #define I_SYS_FILE /**/
762 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
763 * be included. Otherwise, include <sgtty.h> or <termio.h>.
766 * This symbol, if defined, indicates the <sys/sockio.h> should be included
767 * to get socket ioctl options, like SIOCATMARK.
769 #define I_SYS_IOCTL /**/
770 /*#define I_SYS_SOCKIO / **/
773 * This symbol, if defined, indicates to the C program that it should
774 * include <sys/ndir.h>.
776 /*#define I_SYS_NDIR / **/
779 * This symbol, if defined, indicates to the C program that it should
780 * include <sys/param.h>.
782 #define I_SYS_PARAM /**/
785 * This symbol, if defined, indicates to the C program that it should
786 * include <sys/resource.h>.
788 #define I_SYS_RESOURCE /**/
791 * This symbol, if defined, indicates to the C program that it should
792 * include <sys/select.h> in order to get definition of struct timeval.
794 #define I_SYS_SELECT /**/
797 * This symbol, if defined, indicates to the C program that it should
798 * include <sys/stat.h>.
800 #define I_SYS_STAT /**/
803 * This symbol, if defined, indicates to the C program that it should
804 * include <sys/times.h>.
806 #define I_SYS_TIMES /**/
809 * This symbol, if defined, indicates to the C program that it should
810 * include <sys/types.h>.
812 #define I_SYS_TYPES /**/
815 * This symbol, if defined, indicates to the C program that it should
816 * include <sys/un.h> to get UNIX domain socket definitions.
818 #define I_SYS_UN /**/
821 * This symbol, if defined, indicates to the C program that it should
822 * include <sys/wait.h>.
824 #define I_SYS_WAIT /**/
827 * This symbol, if defined, indicates that the program should include
828 * <termio.h> rather than <sgtty.h>. There are also differences in
829 * the ioctl() calls that depend on the value of this symbol.
832 * This symbol, if defined, indicates that the program should include
833 * the POSIX termios.h rather than sgtty.h or termio.h.
834 * There are also differences in the ioctl() calls that depend on the
835 * value of this symbol.
838 * This symbol, if defined, indicates that the program should include
839 * <sgtty.h> rather than <termio.h>. There are also differences in
840 * the ioctl() calls that depend on the value of this symbol.
842 /*#define I_TERMIO / **/
843 #define I_TERMIOS /**/
844 /*#define I_SGTTY / **/
847 * This symbol, if defined, indicates to the C program that it should
848 * include <unistd.h>.
850 #define I_UNISTD /**/
853 * This symbol, if defined, indicates to the C program that it should
859 * This symbol, if defined, indicates to the C program that it should
860 * include <values.h> to get definition of symbols like MINFLOAT or
861 * MAXLONG, i.e. machine dependant limitations. Probably, you
862 * should use <limits.h> instead, if it is available.
864 #define I_VALUES /**/
867 * This symbol, if defined, indicates to the C program that it should
870 /*#define I_VFORK / **/
873 * This symbol contains the value of sizeof(int) so that the C
874 * preprocessor can make decisions based on it.
877 * This symbol contains the value of sizeof(long) so that the C
878 * preprocessor can make decisions based on it.
881 * This symbol contains the value of sizeof(short) so that the C
882 * preprocessor can make decisions based on it.
884 #define INTSIZE 4 /**/
885 #define LONGSIZE 4 /**/
886 #define SHORTSIZE 2 /**/
889 * This symbol, if defined, signifies that the build
890 * process will produce some binary files that are going to be
891 * used in a cross-platform environment. This is the case for
892 * example with the NeXT "fat" binaries that contain executables
895 /*#define MULTIARCH / **/
898 * This symbol, if defined, tells that there's a 64-bit integer type,
899 * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one
900 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
902 #define HAS_QUAD /**/
904 # define Quad_t long long /**/
905 # define Uquad_t unsigned long long /**/
906 # define QUADKIND 3 /**/
907 # define QUAD_IS_INT 1
908 # define QUAD_IS_LONG 2
909 # define QUAD_IS_LONG_LONG 3
910 # define QUAD_IS_INT64_T 4
914 * This symbol, if defined, indicates that the accessx routine is
915 * available to do extended access checks.
917 /*#define HAS_ACCESSX / **/
920 * This symbol, if defined, indicates that the eaccess routine is
921 * available to do extended access checks.
923 /*#define HAS_EACCESS / **/
926 * This symbol, if defined, indicates to the C program that it should
927 * include <sys/access.h>.
929 /*#define I_SYS_ACCESS / **/
932 * This symbol, if defined, indicates to the C program that it should
933 * include <sys/security.h>.
935 /*#define I_SYS_SECURITY / **/
938 * This symbol contains the number of bytes required to align a
939 * double, or a long double when applicable. Usual values are 2,
940 * 4 and 8. The default is eight, for safety.
942 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
943 # define MEM_ALIGNBYTES 8
945 #define MEM_ALIGNBYTES 4
949 * This symbol holds the hexadecimal constant defined in byteorder,
950 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
951 * If the compiler supports cross-compiling or multiple-architecture
952 * binaries (eg. on NeXT systems), use compiler-defined macros to
953 * determine the byte order.
954 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
955 * Binaries (MAB) on either big endian or little endian machines.
956 * The endian-ness is available at compile-time. This only matters
957 * for perl, where the config.h can be generated and installed on
958 * one system, and used by a different architecture to build an
959 * extension. Older versions of NeXT that might not have
960 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
961 * so the default case (for NeXT) is big endian to catch them.
962 * This might matter for NeXT 3.0.
964 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
965 # ifdef __LITTLE_ENDIAN__
967 # define BYTEORDER 0x1234
970 # define BYTEORDER 0x12345678
974 # ifdef __BIG_ENDIAN__
976 # define BYTEORDER 0x4321
979 # define BYTEORDER 0x87654321
984 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
985 # define BYTEORDER 0x4321
988 #define BYTEORDER 0x1234 /* large digits for MSB */
992 * This symbol is defined if the C compiler can cast negative
993 * or large floating point numbers to 32-bit ints.
995 /*#define CASTI32 / **/
998 * This symbol is defined if the C compiler can cast negative
999 * numbers to unsigned longs, ints and shorts.
1002 * This symbol contains flags that say what difficulties the compiler
1003 * has casting odd floating values to unsigned long:
1005 * 1 = couldn't cast < 0
1006 * 2 = couldn't cast >= 0x80000000
1007 * 4 = couldn't cast in argument expression list
1009 #define CASTNEGFLOAT /**/
1010 #define CASTFLAGS 0 /**/
1013 * This symbol, if defined, indicates that the closedir() routine
1014 * does not return a value.
1016 /*#define VOID_CLOSEDIR / **/
1019 * This symbol, when defined, indicates presence of the fd_set typedef
1022 #define HAS_FD_SET /**/
1025 * This preprocessor macro is defined to convert a floating point
1026 * number to a string without a trailing decimal point. This
1027 * emulates the behavior of sprintf("%g"), but is sometimes much more
1028 * efficient. If gconvert() is not available, but gcvt() drops the
1029 * trailing decimal point, then gcvt() is used. If all else fails,
1030 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1031 * macro are: value, number of digits, whether trailing zeros should
1032 * be retained, and the output buffer.
1033 * The usual values are:
1034 * d_Gconvert='gconvert((x),(n),(t),(b))'
1035 * d_Gconvert='gcvt((x),(n),(b))'
1036 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1037 * The last two assume trailing zeros should not be kept.
1039 #define Gconvert(x,n,t,b) gcvt((x),(n),(b))
1042 * This symbol, if defined, indicates that the getpagesize system call
1043 * is available to get system page size, which is the granularity of
1044 * many memory management calls.
1046 #define HAS_GETPAGESIZE /**/
1049 * This symbol, if defined, indicates to the C program that
1050 * the GNU C library is being used. A better check is to use
1051 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1053 #define HAS_GNULIBC /**/
1054 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1055 # define _GNU_SOURCE
1058 * This manifest constant lets the C program know that isascii
1061 #define HAS_ISASCII /**/
1064 * This symbol, if defined, indicates that the lchown routine is
1065 * available to operate on a symbolic link (instead of following the
1068 #define HAS_LCHOWN /**/
1071 * This manifest constant lets the C program know that the three
1072 * argument form of open(2) is available.
1074 #define HAS_OPEN3 /**/
1077 * This symbol, if defined, indicates that the bcopy routine is available
1078 * to copy potentially overlapping memory blocks. Normally, you should
1079 * probably use memmove() or memcpy(). If neither is defined, roll your
1082 /*#define HAS_SAFE_BCOPY / **/
1085 * This symbol, if defined, indicates that the memcpy routine is available
1086 * to copy potentially overlapping memory blocks. If you need to
1087 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
1088 * use memmove() instead, if available.
1090 /*#define HAS_SAFE_MEMCPY / **/
1093 * This symbol, if defined, indicates that the memcmp routine is available
1094 * and can be used to compare relative magnitudes of chars with their high
1095 * bits set. If it is not defined, roll your own version.
1097 #define HAS_SANE_MEMCMP /**/
1100 * This symbol, if defined, indicates that Vr4's sigaction() routine
1103 #define HAS_SIGACTION /**/
1106 * This variable indicates to the C program that the sigsetjmp()
1107 * routine is available to save the calling process's registers
1108 * and stack environment for later use by siglongjmp(), and
1109 * to optionally save the process's signal mask. See
1110 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1113 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1116 * This macro is used in the same way as sigsetjmp(), but will invoke
1117 * traditional setjmp() if sigsetjmp isn't available.
1118 * See HAS_SIGSETJMP.
1121 * This macro is used in the same way as siglongjmp(), but will invoke
1122 * traditional longjmp() if siglongjmp isn't available.
1123 * See HAS_SIGSETJMP.
1125 #define HAS_SIGSETJMP /**/
1126 #ifdef HAS_SIGSETJMP
1127 #define Sigjmp_buf sigjmp_buf
1128 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1129 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1131 #define Sigjmp_buf jmp_buf
1132 #define Sigsetjmp(buf,save_mask) setjmp((buf))
1133 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
1137 * This symbol is defined if the _ptr and _cnt fields (or similar)
1138 * of the stdio FILE structure can be used to access the stdio buffer
1139 * for a file handle. If this is defined, then the FILE_ptr(fp)
1140 * and FILE_cnt(fp) macros will also be defined and should be used
1141 * to access these fields.
1144 * This macro is used to access the _ptr field (or equivalent) of the
1145 * FILE structure pointed to by its argument. This macro will always be
1146 * defined if USE_STDIO_PTR is defined.
1148 /* STDIO_PTR_LVALUE:
1149 * This symbol is defined if the FILE_ptr macro can be used as an
1153 * This macro is used to access the _cnt field (or equivalent) of the
1154 * FILE structure pointed to by its argument. This macro will always be
1155 * defined if USE_STDIO_PTR is defined.
1157 /* STDIO_CNT_LVALUE:
1158 * This symbol is defined if the FILE_cnt macro can be used as an
1161 /* STDIO_PTR_LVAL_SETS_CNT:
1162 * This symbol is defined if using the FILE_ptr macro as an lvalue
1163 * to increase the pointer by n has the side effect of decreasing the
1164 * value of File_cnt(fp) by n.
1166 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
1167 * This symbol is defined if using the FILE_ptr macro as an lvalue
1168 * to increase the pointer by n leaves File_cnt(fp) unchanged.
1170 #define USE_STDIO_PTR /**/
1171 #ifdef USE_STDIO_PTR
1172 #define FILE_ptr(fp) ((fp)->_IO_read_ptr)
1173 #define STDIO_PTR_LVALUE /**/
1174 #define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
1175 /*#define STDIO_CNT_LVALUE / **/
1176 #define STDIO_PTR_LVAL_SETS_CNT /**/
1177 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
1181 * This symbol is defined if the _base field (or similar) of the
1182 * stdio FILE structure can be used to access the stdio buffer for
1183 * a file handle. If this is defined, then the FILE_base(fp) macro
1184 * will also be defined and should be used to access this field.
1185 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1186 * to determine the number of bytes in the buffer. USE_STDIO_BASE
1187 * will never be defined unless USE_STDIO_PTR is.
1190 * This macro is used to access the _base field (or equivalent) of the
1191 * FILE structure pointed to by its argument. This macro will always be
1192 * defined if USE_STDIO_BASE is defined.
1195 * This macro is used to determine the number of bytes in the I/O
1196 * buffer pointed to by _base field (or equivalent) of the FILE
1197 * structure pointed to its argument. This macro will always be defined
1198 * if USE_STDIO_BASE is defined.
1200 #define USE_STDIO_BASE /**/
1201 #ifdef USE_STDIO_BASE
1202 #define FILE_base(fp) ((fp)->_IO_read_base)
1203 #define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
1207 * This symbol, if defined, indicates that the vprintf routine is available
1208 * to printf with a pointer to an argument list. If unavailable, you
1209 * may need to write your own, probably in terms of _doprnt().
1211 /* USE_CHAR_VSPRINTF:
1212 * This symbol is defined if this system has vsprintf() returning type
1213 * (char*). The trend seems to be to declare it as "int vsprintf()". It
1214 * is up to the package author to declare vsprintf correctly based on the
1217 #define HAS_VPRINTF /**/
1218 #define USE_CHAR_VSPRINTF /**/
1221 * This symbol contains the size of a double, so that the C preprocessor
1222 * can make decisions based on it.
1224 #define DOUBLESIZE 8 /**/
1227 * This symbol, if defined, indicates to the C program that it should
1231 * This symbol, if defined, indicates to the C program that it should
1232 * include <sys/time.h>.
1234 /* I_SYS_TIME_KERNEL:
1235 * This symbol, if defined, indicates to the C program that it should
1236 * include <sys/time.h> with KERNEL defined.
1239 * This symbol, if defined, indicates to the C program that
1240 * the struct tm has a tm_zone field.
1242 /* HAS_TM_TM_GMTOFF:
1243 * This symbol, if defined, indicates to the C program that
1244 * the struct tm has a tm_gmtoff field.
1247 #define I_SYS_TIME /**/
1248 /*#define I_SYS_TIME_KERNEL / **/
1249 #define HAS_TM_TM_ZONE /**/
1250 #define HAS_TM_TM_GMTOFF /**/
1253 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1254 * non-blocking I/O for the file descriptor. Note that there is no way
1255 * back, i.e. you cannot turn it blocking again this way. If you wish to
1256 * alternatively switch between blocking and non-blocking, use the
1257 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
1260 * This symbol holds the errno error code set by read() when no data was
1261 * present on the non-blocking file descriptor.
1264 * This symbol holds the return code from read() when no data is present
1265 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1266 * not defined, then you can't distinguish between no data and EOF by
1267 * issuing a read(). You'll have to find another way to tell for sure!
1270 * This symbol, if defined, indicates to the C program that a read() on
1271 * a non-blocking file descriptor will return 0 on EOF, and not the value
1272 * held in RD_NODATA (-1 usually, in that case!).
1274 #define VAL_O_NONBLOCK O_NONBLOCK
1275 #define VAL_EAGAIN EAGAIN
1276 #define RD_NODATA -1
1277 #define EOF_NONBLOCK
1280 * This symbol contains the size of a pointer, so that the C preprocessor
1281 * can make decisions based on it. It will be sizeof(void *) if
1282 * the compiler supports (void *); otherwise it will be
1285 #define PTRSIZE 4 /**/
1288 * This macro is to be used to generate uniformly distributed
1289 * random numbers over the range [0., 1.[. You may have to supply
1290 * an 'extern double drand48();' in your program since SunOS 4.1.3
1291 * doesn't provide you with anything relevant in its headers.
1292 * See HAS_DRAND48_PROTO.
1295 * This symbol defines the type of the argument of the
1296 * random seed function.
1299 * This symbol defines the macro to be used in seeding the
1300 * random number generator (see Drand01).
1303 * This symbol indicates how many bits are produced by the
1304 * function used to generate normalized random numbers.
1305 * Values include 15, 16, 31, and 48.
1307 #define Drand01() drand48() /**/
1308 #define Rand_seed_t long /**/
1309 #define seedDrand01(x) srand48((Rand_seed_t)x) /**/
1310 #define RANDBITS 48 /**/
1313 * This symbol holds the type used by functions that return
1314 * a count of bytes or an error condition. It must be a signed type.
1315 * It is usually ssize_t, but may be long or int, etc.
1316 * It may be necessary to include <sys/types.h> or <unistd.h>
1317 * to get any typedef'ed information.
1318 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
1320 #define SSize_t ssize_t /* signed count of bytes */
1323 * This symbol, if defined, indicates that this system uses
1326 /*#define EBCDIC / **/
1329 * This variable, if defined, holds the name of the directory in
1330 * which the user wants to put architecture-dependent public
1331 * library files for perl5. It is most often a local directory
1332 * such as /usr/local/lib. Programs using this variable must be
1333 * prepared to deal with filename expansion. If ARCHLIB is the
1334 * same as PRIVLIB, it is not defined, since presumably the
1335 * program already searches PRIVLIB.
1338 * This symbol contains the ~name expanded version of ARCHLIB, to be used
1339 * in programs that are not prepared to deal with ~ expansion at run-time.
1341 #define ARCHLIB "/opt/perl/lib/5.9.1/i686-linux" /**/
1342 #define ARCHLIB_EXP "/opt/perl/lib/5.9.1/i686-linux" /**/
1345 * This symbol holds the path of the bin directory where the package will
1346 * be installed. Program must be prepared to deal with ~name substitution.
1349 * This symbol is the filename expanded version of the BIN symbol, for
1350 * programs that do not want to deal with that at run-time.
1352 #define BIN "/opt/perl/bin" /**/
1353 #define BIN_EXP "/opt/perl/bin" /**/
1355 /* PERL_INC_VERSION_LIST:
1356 * This variable specifies the list of subdirectories in over
1357 * which perl.c:incpush() and lib/lib.pm will automatically
1358 * search when adding directories to @INC, in a format suitable
1359 * for a C initialization string. See the inc_version_list entry
1360 * in Porting/Glossary for more details.
1362 #define PERL_INC_VERSION_LIST 0 /**/
1364 /* INSTALL_USR_BIN_PERL:
1365 * This symbol, if defined, indicates that Perl is to be installed
1366 * also as /usr/bin/perl.
1368 /*#define INSTALL_USR_BIN_PERL / **/
1370 /* PERL_OTHERLIBDIRS:
1371 * This variable contains a colon-separated set of paths for the perl
1372 * binary to search for additional library files or modules.
1373 * These directories will be tacked to the end of @INC.
1374 * Perl will automatically search below each path for version-
1375 * and architecture-specific directories. See PERL_INC_VERSION_LIST
1378 /*#define PERL_OTHERLIBDIRS " " / **/
1381 * This symbol contains the "root" of installation tree for this package.
1382 * The program should be prepared to do ~ expansion.
1384 /* INSTALL_PREFIX_EXP:
1385 * This symbol contains the "root" of installation tree for this package
1386 * to be used in programs that are not prepared to deal with ~ expansion
1389 #define INSTALL_PREFIX "/opt/perl" /**/
1390 #define INSTALL_PREFIX_EXP "/opt/perl" /**/
1393 * This symbol contains the name of the private library for this package.
1394 * The library is private in the sense that it needn't be in anyone's
1395 * execution path, but it should be accessible by the world. The program
1396 * should be prepared to do ~ expansion.
1399 * This symbol contains the ~name expanded version of PRIVLIB, to be used
1400 * in programs that are not prepared to deal with ~ expansion at run-time.
1402 #define PRIVLIB "/opt/perl/lib/5.9.1" /**/
1403 #define PRIVLIB_EXP "/opt/perl/lib/5.9.1" /**/
1406 * This symbol contains the name of the private library for this package.
1407 * The library is private in the sense that it needn't be in anyone's
1408 * execution path, but it should be accessible by the world. The program
1409 * should be prepared to do ~ expansion.
1410 * The standard distribution will put nothing in this directory.
1411 * After perl has been installed, users may install their own local
1412 * architecture-dependent modules in this directory with
1413 * MakeMaker Makefile.PL
1414 * or equivalent. See INSTALL for details.
1417 * This symbol contains the ~name expanded version of SITEARCH, to be used
1418 * in programs that are not prepared to deal with ~ expansion at run-time.
1420 #define SITEARCH "/opt/perl/lib/site_perl/5.9.1/i686-linux" /**/
1421 #define SITEARCH_EXP "/opt/perl/lib/site_perl/5.9.1/i686-linux" /**/
1424 * This symbol contains the name of the private library for this package.
1425 * The library is private in the sense that it needn't be in anyone's
1426 * execution path, but it should be accessible by the world. The program
1427 * should be prepared to do ~ expansion.
1428 * The standard distribution will put nothing in this directory.
1429 * After perl has been installed, users may install their own local
1430 * architecture-independent modules in this directory with
1431 * MakeMaker Makefile.PL
1432 * or equivalent. See INSTALL for details.
1435 * This symbol contains the ~name expanded version of SITELIB, to be used
1436 * in programs that are not prepared to deal with ~ expansion at run-time.
1439 * This define is SITELIB_EXP with any trailing version-specific component
1440 * removed. The elements in inc_version_list (inc_version_list.U) can
1441 * be tacked onto this variable to generate a list of directories to search.
1443 #define SITELIB "/opt/perl/lib/site_perl/5.9.1" /**/
1444 #define SITELIB_EXP "/opt/perl/lib/site_perl/5.9.1" /**/
1445 #define SITELIB_STEM "/opt/perl/lib/site_perl" /**/
1448 * If defined, this symbol contains the name of a private library.
1449 * The library is private in the sense that it needn't be in anyone's
1450 * execution path, but it should be accessible by the world.
1451 * It may have a ~ on the front.
1452 * The standard distribution will put nothing in this directory.
1453 * Vendors who distribute perl may wish to place their own
1454 * architecture-dependent modules and extensions in this directory with
1455 * MakeMaker Makefile.PL INSTALLDIRS=vendor
1456 * or equivalent. See INSTALL for details.
1458 /* PERL_VENDORARCH_EXP:
1459 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
1460 * in programs that are not prepared to deal with ~ expansion at run-time.
1462 /*#define PERL_VENDORARCH "" / **/
1463 /*#define PERL_VENDORARCH_EXP "" / **/
1465 /* PERL_VENDORLIB_EXP:
1466 * This symbol contains the ~name expanded version of VENDORLIB, to be used
1467 * in programs that are not prepared to deal with ~ expansion at run-time.
1469 /* PERL_VENDORLIB_STEM:
1470 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
1471 * removed. The elements in inc_version_list (inc_version_list.U) can
1472 * be tacked onto this variable to generate a list of directories to search.
1474 /*#define PERL_VENDORLIB_EXP "" / **/
1475 /*#define PERL_VENDORLIB_STEM "" / **/
1478 * This symbol contains the name of the operating system, as determined
1479 * by Configure. You shouldn't rely on it too much; the specific
1480 * feature tests from Configure are generally more reliable.
1483 * This symbol contains the version of the operating system, as determined
1484 * by Configure. You shouldn't rely on it too much; the specific
1485 * feature tests from Configure are generally more reliable.
1487 #define OSNAME "linux" /**/
1488 #define OSVERS "2.4.20" /**/
1491 * This macro concatenates 2 tokens together.
1494 * This macro surrounds its token with double quotes.
1497 #define CAT2(a,b) a/**/b
1498 #define STRINGIFY(a) "a"
1499 /* If you can get stringification with catify, tell me how! */
1502 #define PeRl_CaTiFy(a, b) a ## b
1503 #define PeRl_StGiFy(a) #a
1504 /* the additional level of indirection enables these macros to be
1505 * used as arguments to other macros. See K&R 2nd ed., page 231. */
1506 #define CAT2(a,b) PeRl_CaTiFy(a,b)
1507 #define StGiFy(a) PeRl_StGiFy(a)
1508 #define STRINGIFY(a) PeRl_StGiFy(a)
1510 #if 42 != 1 && 42 != 42
1511 # include "Bletch: How does this C preprocessor concatenate tokens?"
1515 * This symbol contains the first part of the string which will invoke
1516 * the C preprocessor on the standard input and produce to standard
1517 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1518 * call a wrapper. See CPPRUN.
1521 * This symbol contains the second part of the string which will invoke
1522 * the C preprocessor on the standard input and produce to standard
1523 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1524 * to specify standard input, otherwise the value is "".
1527 * This symbol contains the string which will invoke a C preprocessor on
1528 * the standard input and produce to standard output. It needs to end
1529 * with CPPLAST, after all other preprocessor flags have been specified.
1530 * The main difference with CPPSTDIN is that this program will never be a
1531 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1532 * available directly to the user. Note that it may well be different from
1533 * the preprocessor used to compile the C program.
1536 * This symbol is intended to be used along with CPPRUN in the same manner
1537 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1539 #define CPPSTDIN "/usr/local/gcc331/bin/gcc331 -E"
1540 #define CPPMINUS "-"
1541 #define CPPRUN "/usr/local/gcc331/bin/gcc331 -E"
1545 * This manifest constant lets the C program know that the access()
1546 * system call is available to check for accessibility using real UID/GID.
1547 * (always present on UNIX.)
1549 #define HAS_ACCESS /**/
1552 * This symbol indicates the C compiler can check for function attributes,
1553 * such as printf formats. This is normally only supported by GNU cc.
1555 #define HASATTRIBUTE /**/
1556 #ifndef HASATTRIBUTE
1557 #ifdef __attribute__
1558 #undef __attribute__
1560 #define __attribute__(_arg_)
1564 * This symbol, if defined, indicates that the crypt routine is available
1565 * to encrypt passwords and the like.
1567 #define HAS_CRYPT /**/
1570 * This symbol, if defined, indicates that the C-shell exists.
1573 * This symbol, if defined, contains the full pathname of csh.
1575 #define HAS_CSH /**/
1577 #define CSH "/bin/csh" /**/
1580 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
1581 * This symbol, if defined, indicates that the bug that prevents
1582 * setuid scripts from being secure is not present in this kernel.
1585 * This symbol, if defined, indicates that the C program should
1586 * check the script that it is executing for setuid/setgid bits, and
1587 * attempt to emulate setuid/setgid on systems that have disabled
1588 * setuid #! scripts because the kernel can't do it securely.
1589 * It is up to the package designer to make sure that this emulation
1590 * is done securely. Among other things, it should do an fstat on
1591 * the script it just opened to make sure it really is a setuid/setgid
1592 * script, it should make sure the arguments passed correspond exactly
1593 * to the argument on the #! line, and it should not trust any
1594 * subprocesses to which it must pass the filename rather than the
1595 * file descriptor of the script to be executed.
1597 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
1598 /*#define DOSUID / **/
1601 * This symbol, if defined, indicates that the getgrent routine is
1602 * available for finalizing sequential access of the group database.
1604 #define HAS_ENDGRENT /**/
1607 * This symbol, if defined, indicates that the endhostent() routine is
1608 * available to close whatever was being used for host queries.
1610 #define HAS_ENDHOSTENT /**/
1613 * This symbol, if defined, indicates that the endnetent() routine is
1614 * available to close whatever was being used for network queries.
1616 #define HAS_ENDNETENT /**/
1619 * This symbol, if defined, indicates that the endprotoent() routine is
1620 * available to close whatever was being used for protocol queries.
1622 #define HAS_ENDPROTOENT /**/
1625 * This symbol, if defined, indicates that the getgrent routine is
1626 * available for finalizing sequential access of the passwd database.
1628 #define HAS_ENDPWENT /**/
1631 * This symbol, if defined, indicates that the endservent() routine is
1632 * available to close whatever was being used for service queries.
1634 #define HAS_ENDSERVENT /**/
1637 * This symbol, if defined, indicates that the system supports filenames
1638 * longer than 14 characters.
1640 #define FLEXFILENAMES /**/
1643 * This symbol, if defined, indicates that the getgrent routine is
1644 * available for sequential access of the group database.
1646 #define HAS_GETGRENT /**/
1648 /* HAS_GETHOSTBYADDR:
1649 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1650 * available to look up hosts by their IP addresses.
1652 #define HAS_GETHOSTBYADDR /**/
1654 /* HAS_GETHOSTBYNAME:
1655 * This symbol, if defined, indicates that the gethostbyname() routine is
1656 * available to look up host names in some data base or other.
1658 #define HAS_GETHOSTBYNAME /**/
1661 * This symbol, if defined, indicates that the gethostent() routine is
1662 * available to look up host names in some data base or another.
1664 #define HAS_GETHOSTENT /**/
1667 * This symbol, if defined, indicates that the C program may use the
1668 * gethostname() routine to derive the host name. See also HAS_UNAME
1672 * This symbol, if defined, indicates that the C program may use the
1673 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1677 * This symbol, if defined, indicates the command to feed to the
1678 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1679 * and HAS_UNAME. Note that the command uses a fully qualified path,
1680 * so that it is safe even if used by a process with super-user
1684 * This symbol, if defined, indicates that the C program may use the
1685 * contents of PHOSTNAME as a command to feed to the popen() routine
1686 * to derive the host name.
1688 #define HAS_GETHOSTNAME /**/
1689 #define HAS_UNAME /**/
1690 /*#define HAS_PHOSTNAME / **/
1691 #ifdef HAS_PHOSTNAME
1692 #define PHOSTNAME "/bin/hostname" /* How to get the host name */
1695 /* HAS_GETNETBYADDR:
1696 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1697 * available to look up networks by their IP addresses.
1699 #define HAS_GETNETBYADDR /**/
1701 /* HAS_GETNETBYNAME:
1702 * This symbol, if defined, indicates that the getnetbyname() routine is
1703 * available to look up networks by their names.
1705 #define HAS_GETNETBYNAME /**/
1708 * This symbol, if defined, indicates that the getnetent() routine is
1709 * available to look up network names in some data base or another.
1711 #define HAS_GETNETENT /**/
1714 * This symbol, if defined, indicates that the getprotoent() routine is
1715 * available to look up protocols in some data base or another.
1717 #define HAS_GETPROTOENT /**/
1720 * This symbol, if defined, indicates that the getpgrp routine is
1721 * available to get the current process group.
1724 * This symbol, if defined, indicates that getpgrp needs one
1725 * arguments whereas USG one needs none.
1727 #define HAS_GETPGRP /**/
1728 /*#define USE_BSD_GETPGRP / **/
1730 /* HAS_GETPROTOBYNAME:
1731 * This symbol, if defined, indicates that the getprotobyname()
1732 * routine is available to look up protocols by their name.
1734 /* HAS_GETPROTOBYNUMBER:
1735 * This symbol, if defined, indicates that the getprotobynumber()
1736 * routine is available to look up protocols by their number.
1738 #define HAS_GETPROTOBYNAME /**/
1739 #define HAS_GETPROTOBYNUMBER /**/
1742 * This symbol, if defined, indicates that the getpwent routine is
1743 * available for sequential access of the passwd database.
1744 * If this is not available, the older getpw() function may be available.
1746 #define HAS_GETPWENT /**/
1749 * This symbol, if defined, indicates that the getservent() routine is
1750 * available to look up network services in some data base or another.
1752 #define HAS_GETSERVENT /**/
1754 /* HAS_GETSERVBYNAME:
1755 * This symbol, if defined, indicates that the getservbyname()
1756 * routine is available to look up services by their name.
1758 /* HAS_GETSERVBYPORT:
1759 * This symbol, if defined, indicates that the getservbyport()
1760 * routine is available to look up services by their port.
1762 #define HAS_GETSERVBYNAME /**/
1763 #define HAS_GETSERVBYPORT /**/
1766 * This symbol, if defined, indicates that the htonl() routine (and
1767 * friends htons() ntohl() ntohs()) are available to do network
1768 * order byte swapping.
1771 * This symbol, if defined, indicates that the htons() routine (and
1772 * friends htonl() ntohl() ntohs()) are available to do network
1773 * order byte swapping.
1776 * This symbol, if defined, indicates that the ntohl() routine (and
1777 * friends htonl() htons() ntohs()) are available to do network
1778 * order byte swapping.
1781 * This symbol, if defined, indicates that the ntohs() routine (and
1782 * friends htonl() htons() ntohl()) are available to do network
1783 * order byte swapping.
1785 #define HAS_HTONL /**/
1786 #define HAS_HTONS /**/
1787 #define HAS_NTOHL /**/
1788 #define HAS_NTOHS /**/
1791 * This symbol will be defined if the C compiler supports long
1795 * This symbol contains the size of a long double, so that the
1796 * C preprocessor can make decisions based on it. It is only
1797 * defined if the system supports long doubles.
1799 #define HAS_LONG_DOUBLE /**/
1800 #ifdef HAS_LONG_DOUBLE
1801 #define LONG_DOUBLESIZE 12 /**/
1805 * This symbol will be defined if the C compiler supports long long.
1808 * This symbol contains the size of a long long, so that the
1809 * C preprocessor can make decisions based on it. It is only
1810 * defined if the system supports long long.
1812 #define HAS_LONG_LONG /**/
1813 #ifdef HAS_LONG_LONG
1814 #define LONGLONGSIZE 8 /**/
1818 * This symbol, if defined, indicates that the memchr routine is available
1819 * to locate characters within a C string.
1821 #define HAS_MEMCHR /**/
1824 * This symbol, if defined, indicates that the mkstemp routine is
1825 * available to exclusively create and open a uniquely named
1828 #define HAS_MKSTEMP /**/
1831 * This symbol, if defined, indicates that the mmap system call is
1832 * available to map a file into memory.
1835 * This symbol holds the return type of the mmap() system call
1836 * (and simultaneously the type of the first argument).
1837 * Usually set to 'void *' or 'cadd_t'.
1839 #define HAS_MMAP /**/
1840 #define Mmap_t void * /**/
1843 * This symbol, if defined, indicates that the entire msg*(2) library is
1844 * supported (IPC mechanism based on message queues).
1846 #define HAS_MSG /**/
1849 * This symbol, if defined, indicates that the entire sem*(2) library is
1852 #define HAS_SEM /**/
1855 * This symbol, if defined, indicates that the setgrent routine is
1856 * available for initializing sequential access of the group database.
1858 #define HAS_SETGRENT /**/
1861 * This symbol, if defined, indicates that the setgroups() routine is
1862 * available to set the list of process groups. If unavailable, multiple
1863 * groups are probably not supported.
1865 #define HAS_SETGROUPS /**/
1868 * This symbol, if defined, indicates that the sethostent() routine is
1871 #define HAS_SETHOSTENT /**/
1874 * This symbol, if defined, indicates that the setnetent() routine is
1877 #define HAS_SETNETENT /**/
1880 * This symbol, if defined, indicates that the setprotoent() routine is
1883 #define HAS_SETPROTOENT /**/
1886 * This symbol, if defined, indicates that the setpgrp routine is
1887 * available to set the current process group.
1890 * This symbol, if defined, indicates that setpgrp needs two
1891 * arguments whereas USG one needs none. See also HAS_SETPGID
1892 * for a POSIX interface.
1894 #define HAS_SETPGRP /**/
1895 /*#define USE_BSD_SETPGRP / **/
1898 * This symbol, if defined, indicates that the setpwent routine is
1899 * available for initializing sequential access of the passwd database.
1901 #define HAS_SETPWENT /**/
1904 * This symbol, if defined, indicates that the setservent() routine is
1907 #define HAS_SETSERVENT /**/
1910 * This symbol, if defined, indicates that the setvbuf routine is
1911 * available to change buffering on an open stdio stream.
1912 * to a line-buffered mode.
1914 #define HAS_SETVBUF /**/
1917 * This symbol, if defined, indicates that the entire shm*(2) library is
1920 #define HAS_SHM /**/
1923 * This symbol holds the return type of the shmat() system call.
1924 * Usually set to 'void *' or 'char *'.
1926 /* HAS_SHMAT_PROTOTYPE:
1927 * This symbol, if defined, indicates that the sys/shm.h includes
1928 * a prototype for shmat(). Otherwise, it is up to the program to
1929 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
1930 * but not always right so it should be emitted by the program only
1931 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
1933 #define Shmat_t void * /**/
1934 #define HAS_SHMAT_PROTOTYPE /**/
1937 * This symbol, if defined, indicates that the BSD socket interface is
1941 * This symbol, if defined, indicates that the BSD socketpair() call is
1945 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
1946 * Checking just with #ifdef might not be enough because this symbol
1947 * has been known to be an enum.
1949 /* HAS_MSG_DONTROUTE:
1950 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
1951 * Checking just with #ifdef might not be enough because this symbol
1952 * has been known to be an enum.
1955 * This symbol, if defined, indicates that the MSG_OOB is supported.
1956 * Checking just with #ifdef might not be enough because this symbol
1957 * has been known to be an enum.
1960 * This symbol, if defined, indicates that the MSG_PEEK is supported.
1961 * Checking just with #ifdef might not be enough because this symbol
1962 * has been known to be an enum.
1965 * This symbol, if defined, indicates that the MSG_PROXY is supported.
1966 * Checking just with #ifdef might not be enough because this symbol
1967 * has been known to be an enum.
1970 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
1971 * Checking just with #ifdef might not be enough because this symbol
1972 * has been known to be an enum.
1974 #define HAS_SOCKET /**/
1975 #define HAS_SOCKETPAIR /**/
1976 #define HAS_MSG_CTRUNC /**/
1977 #define HAS_MSG_DONTROUTE /**/
1978 #define HAS_MSG_OOB /**/
1979 #define HAS_MSG_PEEK /**/
1980 #define HAS_MSG_PROXY /**/
1981 #define HAS_SCM_RIGHTS /**/
1984 * This symbol is defined if this system has a stat structure declaring
1985 * st_blksize and st_blocks.
1987 #ifndef USE_STAT_BLOCKS
1988 #define USE_STAT_BLOCKS /**/
1992 * This symbol, if defined, indicates that the strerror routine is
1993 * available to translate error numbers to strings. See the writeup
1994 * of Strerror() in this file before you try to define your own.
1997 * This symbol, if defined, indicates that the sys_errlist array is
1998 * available to translate error numbers to strings. The extern int
1999 * sys_nerr gives the size of that table.
2002 * This preprocessor symbol is defined as a macro if strerror() is
2003 * not available to translate error numbers to strings but sys_errlist[]
2006 #define HAS_STRERROR /**/
2007 #define HAS_SYS_ERRLIST /**/
2008 #define Strerror(e) strerror(e)
2011 * This symbol, if defined, indicates that the strtoul routine is
2012 * available to provide conversion of strings to unsigned long.
2014 #define HAS_STRTOUL /**/
2017 * This symbol, if defined, indicates that the union semun is
2018 * defined by including <sys/sem.h>. If not, the user code
2019 * probably needs to define it as:
2022 * struct semid_ds *buf;
2023 * unsigned short *array;
2026 /* USE_SEMCTL_SEMUN:
2027 * This symbol, if defined, indicates that union semun is
2028 * used for semctl IPC_STAT.
2030 /* USE_SEMCTL_SEMID_DS:
2031 * This symbol, if defined, indicates that struct semid_ds * is
2032 * used for semctl IPC_STAT.
2034 /*#define HAS_UNION_SEMUN / **/
2035 #define USE_SEMCTL_SEMUN /**/
2036 #define USE_SEMCTL_SEMID_DS /**/
2039 * This symbol, if defined, indicates that vfork() exists.
2041 /*#define HAS_VFORK / **/
2044 * This symbol's value is either "void" or "int", corresponding to the
2045 * appropriate return type of a signal handler. Thus, you can declare
2046 * a signal handler using "Signal_t (*handler)()", and define the
2047 * handler using "Signal_t handler(sig)".
2049 #define Signal_t void /* Signal handler's return type */
2052 * This symbol holds the type used for the second argument to
2053 * getgroups() and setgroups(). Usually, this is the same as
2054 * gidtype (gid_t) , but sometimes it isn't.
2055 * It can be int, ushort, gid_t, etc...
2056 * It may be necessary to include <sys/types.h> to get any
2057 * typedef'ed information. This is only required if you have
2058 * getgroups() or setgroups()..
2060 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
2061 #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */
2065 * This symbol, if defined, indicates to the C program that it should
2069 * This symbol, if defined, indicates to the C program that struct group
2070 * in <grp.h> contains gr_passwd.
2073 #define GRPASSWD /**/
2076 * This symbol, if defined, indicates that <ndbm.h> exists and should
2082 * This symbol, if defined, indicates that <netdb.h> exists and
2083 * should be included.
2085 #define I_NETDB /**/
2088 * This symbol, if defined, indicates to the C program that it should
2092 * This symbol, if defined, indicates to the C program that struct passwd
2093 * contains pw_quota.
2096 * This symbol, if defined, indicates to the C program that struct passwd
2100 * This symbol, if defined, indicates to the C program that struct passwd
2101 * contains pw_change.
2104 * This symbol, if defined, indicates to the C program that struct passwd
2105 * contains pw_class.
2108 * This symbol, if defined, indicates to the C program that struct passwd
2109 * contains pw_expire.
2112 * This symbol, if defined, indicates to the C program that struct passwd
2113 * contains pw_comment.
2116 * This symbol, if defined, indicates to the C program that struct passwd
2117 * contains pw_gecos.
2120 * This symbol, if defined, indicates to the C program that struct passwd
2121 * contains pw_passwd.
2124 /*#define PWQUOTA / **/
2125 /*#define PWAGE / **/
2126 /*#define PWCHANGE / **/
2127 /*#define PWCLASS / **/
2128 /*#define PWEXPIRE / **/
2129 /*#define PWCOMMENT / **/
2130 #define PWGECOS /**/
2131 #define PWPASSWD /**/
2134 * This symbol, if defined, indicates that <sys/uio.h> exists and
2135 * should be included.
2137 #define I_SYSUIO /**/
2140 * This symbol, if defined, indicates that <stdarg.h> exists and should
2144 * This symbol, if defined, indicates to the C program that it should
2145 * include <varargs.h>.
2147 #define I_STDARG /**/
2148 /*#define I_VARARGS / **/
2151 * This variable contains the return type of free(). It is usually
2152 * void, but occasionally int.
2155 * This symbol is the type of pointer returned by malloc and realloc.
2157 #define Malloc_t void * /**/
2158 #define Free_t void /**/
2161 * This symbol, if defined, indicates that we're using our own malloc.
2163 /*#define MYMALLOC / **/
2166 * If defined, this macro indicates that the C compiler can handle
2167 * function prototypes.
2170 * This macro is used to declare function parameters for folks who want
2171 * to make declarations with prototypes using a different style than
2172 * the above macros. Use double parentheses. For example:
2174 * int main _((int argc, char *argv[]));
2176 #define CAN_PROTOTYPE /**/
2177 #ifdef CAN_PROTOTYPE
2178 #define _(args) args
2184 * This symbol contains the full pathname to the shell used on this
2185 * on this system to execute Bourne shell scripts. Usually, this will be
2186 * /bin/sh, though it's possible that some systems will have /bin/ksh,
2187 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
2190 #define SH_PATH "/bin/sh" /**/
2193 * This symbol contains a list of signal names in order of
2194 * signal number. This is intended
2195 * to be used as a static array initialization, like this:
2196 * char *sig_name[] = { SIG_NAME };
2197 * The signals in the list are separated with commas, and each signal
2198 * is surrounded by double quotes. There is no leading SIG in the signal
2199 * name, i.e. SIGQUIT is known as "QUIT".
2200 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
2201 * etc., where nn is the actual signal number (e.g. NUM37).
2202 * The signal number for sig_name[i] is stored in sig_num[i].
2203 * The last element is 0 to terminate the list with a NULL. This
2204 * corresponds to the 0 at the end of the sig_name_init list.
2205 * Note that this variable is initialized from the sig_name_init,
2206 * not from sig_name (which is unused).
2209 * This symbol contains a list of signal numbers, in the same order as the
2210 * SIG_NAME list. It is suitable for static array initialization, as in:
2211 * int sig_num[] = { SIG_NUM };
2212 * The signals in the list are separated with commas, and the indices
2213 * within that list and the SIG_NAME list match, so it's easy to compute
2214 * the signal name from a number or vice versa at the price of a small
2215 * dynamic linear lookup.
2216 * Duplicates are allowed, but are moved to the end of the list.
2217 * The signal number corresponding to sig_name[i] is sig_number[i].
2218 * if (i < NSIG) then sig_number[i] == i.
2219 * The last element is 0, corresponding to the 0 at the end of
2220 * the sig_name_init list.
2221 * Note that this variable is initialized from the sig_num_init,
2222 * not from sig_num (which is unused).
2225 * This variable contains the number of elements of the SIG_NAME
2226 * and SIG_NUM arrays, excluding the final NULL entry.
2228 #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", "RTMIN", "NUM33", "NUM34", "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", "RTMAX", "IOT", "CLD", "POLL", "UNUSED", 0 /**/
2229 #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, 6, 17, 29, 31, 0 /**/
2230 #define SIG_SIZE 68 /**/
2233 * This symbol is defined to be the type of char used in stdio.h.
2234 * It has the values "unsigned char" or "char".
2236 #define STDCHAR char /**/
2239 * This symbol indicates how much support of the void type is given by this
2240 * compiler. What various bits mean:
2242 * 1 = supports declaration of void
2243 * 2 = supports arrays of pointers to functions returning void
2244 * 4 = supports comparisons between pointers to void functions and
2245 * addresses of void functions
2246 * 8 = suports declaration of generic void pointers
2248 * The package designer should define VOIDUSED to indicate the requirements
2249 * of the package. This can be done either by #defining VOIDUSED before
2250 * including config.h, or by defining defvoidused in Myinit.U. If the
2251 * latter approach is taken, only those flags will be tested. If the
2252 * level of void support necessary is not present, defines void to int.
2257 #define VOIDFLAGS 15
2258 #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
2259 #define void int /* is void to be avoided? */
2260 #define M_VOID /* Xenix strikes again */
2263 /* USE_CROSS_COMPILE:
2264 * This symbol, if defined, indicates that Perl is being cross-compiled.
2267 * This symbol, if defined, indicates the target architecture
2268 * Perl has been cross-compiled to. Undefined if not a cross-compile.
2270 #ifndef USE_CROSS_COMPILE
2271 /*#define USE_CROSS_COMPILE / **/
2272 #define PERL_TARGETARCH "" /**/
2276 * This symbol, if defined, indicates that the atolf routine is
2277 * available to convert strings into long doubles.
2279 /*#define HAS_ATOLF / **/
2282 * This symbol, if defined, indicates that the atoll routine is
2283 * available to convert strings into long longs.
2285 #define HAS_ATOLL /**/
2288 * This symbol, if defined, indicates that the _fwalk system call is
2289 * available to apply a function to all the file handles.
2291 /*#define HAS__FWALK / **/
2294 * This symbol, if defined, indicates that the aintl routine is
2295 * available. If copysignl is also present we can emulate modfl.
2297 /*#define HAS_AINTL / **/
2300 * This symbol, if defined, indicates that the class routine is
2301 * available to classify doubles. Available for example in AIX.
2302 * The returned values are defined in <float.h> and are:
2304 * FP_PLUS_NORM Positive normalized, nonzero
2305 * FP_MINUS_NORM Negative normalized, nonzero
2306 * FP_PLUS_DENORM Positive denormalized, nonzero
2307 * FP_MINUS_DENORM Negative denormalized, nonzero
2309 * FP_MINUS_ZERO -0.0
2312 * FP_NANS Signaling Not a Number (NaNS)
2313 * FP_NANQ Quiet Not a Number (NaNQ)
2315 /*#define HAS_CLASS / **/
2317 /* HAS_STRUCT_CMSGHDR:
2318 * This symbol, if defined, indicates that the struct cmsghdr
2321 #define HAS_STRUCT_CMSGHDR /**/
2324 * This symbol, if defined, indicates that the copysignl routine is
2325 * available. If aintl is also present we can emulate modfl.
2327 #define HAS_COPYSIGNL /**/
2329 /* HAS_DBMINIT_PROTO:
2330 * This symbol, if defined, indicates that the system provides
2331 * a prototype for the dbminit() function. Otherwise, it is up
2332 * to the program to supply one. A good guess is
2333 * extern int dbminit(char *);
2335 /*#define HAS_DBMINIT_PROTO / **/
2338 * This manifest constant lets the C program know that dirfd
2341 #define HAS_DIRFD /**/
2343 /* DLSYM_NEEDS_UNDERSCORE:
2344 * This symbol, if defined, indicates that we need to prepend an
2345 * underscore to the symbol name before calling dlsym(). This only
2346 * makes sense if you *have* dlsym, which we will presume is the
2347 * case if you're using dl_dlopen.xs.
2349 /*#define DLSYM_NEEDS_UNDERSCORE / **/
2352 * This symbol, if defined, indicates that the "fast stdio"
2353 * is available to manipulate the stdio buffers directly.
2355 #define HAS_FAST_STDIO /**/
2358 * This symbol, if defined, indicates that the fchdir routine is
2359 * available to change directory using a file descriptor.
2361 #define HAS_FCHDIR /**/
2364 * This symbol, if defined, indicates that fcntl() can be used
2365 * for file locking. Normally on Unix systems this is defined.
2366 * It may be undefined on VMS.
2368 #define FCNTL_CAN_LOCK /**/
2371 * This symbol, if defined, indicates that the finite routine is
2372 * available to check whether a double is finite (non-infinity non-NaN).
2374 #define HAS_FINITE /**/
2377 * This symbol, if defined, indicates that the finitel routine is
2378 * available to check whether a long double is finite
2379 * (non-infinity non-NaN).
2381 #define HAS_FINITEL /**/
2384 * This symbol, if defined, indicates that the system provides
2385 * a prototype for the flock() function. Otherwise, it is up
2386 * to the program to supply one. A good guess is
2387 * extern int flock(int, int);
2389 #define HAS_FLOCK_PROTO /**/
2392 * This symbol, if defined, indicates that the fp_class routine is
2393 * available to classify doubles. Available for example in Digital UNIX.
2394 * The returned values are defined in <math.h> and are:
2396 * FP_SNAN Signaling NaN (Not-a-Number)
2397 * FP_QNAN Quiet NaN (Not-a-Number)
2398 * FP_POS_INF +infinity
2399 * FP_NEG_INF -infinity
2400 * FP_POS_NORM Positive normalized
2401 * FP_NEG_NORM Negative normalized
2402 * FP_POS_DENORM Positive denormalized
2403 * FP_NEG_DENORM Negative denormalized
2404 * FP_POS_ZERO +0.0 (positive zero)
2405 * FP_NEG_ZERO -0.0 (negative zero)
2407 /*#define HAS_FP_CLASS / **/
2410 * This symbol, if defined, indicates that the fpclass routine is
2411 * available to classify doubles. Available for example in Solaris/SVR4.
2412 * The returned values are defined in <ieeefp.h> and are:
2414 * FP_SNAN signaling NaN
2416 * FP_NINF negative infinity
2417 * FP_PINF positive infinity
2418 * FP_NDENORM negative denormalized non-zero
2419 * FP_PDENORM positive denormalized non-zero
2420 * FP_NZERO negative zero
2421 * FP_PZERO positive zero
2422 * FP_NNORM negative normalized non-zero
2423 * FP_PNORM positive normalized non-zero
2425 /*#define HAS_FPCLASS / **/
2428 * This symbol, if defined, indicates that the fpclassify routine is
2429 * available to classify doubles. Available for example in HP-UX.
2430 * The returned values are defined in <math.h> and are
2432 * FP_NORMAL Normalized
2434 * FP_INFINITE Infinity
2435 * FP_SUBNORMAL Denormalized
2439 /*#define HAS_FPCLASSIFY / **/
2442 * This symbol, if defined, indicates that the fpclassl routine is
2443 * available to classify long doubles. Available for example in IRIX.
2444 * The returned values are defined in <ieeefp.h> and are:
2446 * FP_SNAN signaling NaN
2448 * FP_NINF negative infinity
2449 * FP_PINF positive infinity
2450 * FP_NDENORM negative denormalized non-zero
2451 * FP_PDENORM positive denormalized non-zero
2452 * FP_NZERO negative zero
2453 * FP_PZERO positive zero
2454 * FP_NNORM negative normalized non-zero
2455 * FP_PNORM positive normalized non-zero
2457 /*#define HAS_FPCLASSL / **/
2460 * This symbol will be defined if the C compiler supports fpos64_t.
2462 /*#define HAS_FPOS64_T / **/
2465 * This symbol, if defined, indicates that the frexpl routine is
2466 * available to break a long double floating-point number into
2467 * a normalized fraction and an integral power of 2.
2469 #define HAS_FREXPL /**/
2471 /* HAS_STRUCT_FS_DATA:
2472 * This symbol, if defined, indicates that the struct fs_data
2473 * to do statfs() is supported.
2475 /*#define HAS_STRUCT_FS_DATA / **/
2478 * This symbol, if defined, indicates that the fseeko routine is
2479 * available to fseek beyond 32 bits (useful for ILP32 hosts).
2481 #define HAS_FSEEKO /**/
2484 * This symbol, if defined, indicates that the fstatfs routine is
2485 * available to stat filesystems by file descriptors.
2487 #define HAS_FSTATFS /**/
2490 * This symbol, if defined, indicates that the fsync routine is
2491 * available to write a file's modified data and attributes to
2492 * permanent storage.
2494 #define HAS_FSYNC /**/
2497 * This symbol, if defined, indicates that the ftello routine is
2498 * available to ftell beyond 32 bits (useful for ILP32 hosts).
2500 #define HAS_FTELLO /**/
2503 * This symbol, if defined, indicates that the getcwd routine is
2504 * available to get the current working directory.
2506 #define HAS_GETCWD /**/
2509 * This symbol, if defined, indicates that the getespwnam system call is
2510 * available to retrieve enchanced (shadow) password entries by name.
2512 /*#define HAS_GETESPWNAM / **/
2515 * This symbol, if defined, indicates that the getfsstat routine is
2516 * available to stat filesystems in bulk.
2518 /*#define HAS_GETFSSTAT / **/
2521 * This symbol, if defined, indicates that the getitimer routine is
2522 * available to return interval timers.
2524 #define HAS_GETITIMER /**/
2527 * This symbol, if defined, indicates that the getmnt routine is
2528 * available to get filesystem mount info by filename.
2530 /*#define HAS_GETMNT / **/
2533 * This symbol, if defined, indicates that the getmntent routine is
2534 * available to iterate through mounted file systems to get their info.
2536 #define HAS_GETMNTENT /**/
2539 * This symbol, if defined, indicates that the getprpwnam system call is
2540 * available to retrieve protected (shadow) password entries by name.
2542 /*#define HAS_GETPRPWNAM / **/
2545 * This symbol, if defined, indicates that the getspnam system call is
2546 * available to retrieve SysV shadow password entries by name.
2548 #define HAS_GETSPNAM /**/
2551 * This symbol, if defined, indicates that the hasmntopt routine is
2552 * available to query the mount options of file systems.
2554 #define HAS_HASMNTOPT /**/
2557 * This symbol, if defined, indicates that the ilogbl routine is
2558 * available. If scalbnl is also present we can emulate frexpl.
2560 #define HAS_ILOGBL /**/
2563 * This symbol will defined if the C compiler supports int64_t.
2564 * Usually the <inttypes.h> needs to be included, but sometimes
2565 * <sys/types.h> is enough.
2567 #define HAS_INT64_T /**/
2570 * This symbol, if defined, indicates that the isfinite routine is
2571 * available to check whether a double is finite (non-infinity non-NaN).
2573 /*#define HAS_ISFINITE / **/
2576 * This symbol, if defined, indicates that the isinf routine is
2577 * available to check whether a double is an infinity.
2579 #define HAS_ISINF /**/
2582 * This symbol, if defined, indicates that the isnan routine is
2583 * available to check whether a double is a NaN.
2585 #define HAS_ISNAN /**/
2588 * This symbol, if defined, indicates that the isnanl routine is
2589 * available to check whether a long double is a NaN.
2591 #define HAS_ISNANL /**/
2594 * This symbol, if defined, indicates that this system's <float.h>
2595 * or <limits.h> defines the symbol LDBL_DIG, which is the number
2596 * of significant digits in a long double precision number. Unlike
2597 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
2599 #define HAS_LDBL_DIG /* */
2602 * This symbol, if defined, indicates that the madvise system call is
2603 * available to map a file into memory.
2605 #define HAS_MADVISE /**/
2608 * This symbol, if defined, indicates that the mkdtemp routine is
2609 * available to exclusively create a uniquely named temporary directory.
2611 #define HAS_MKDTEMP /**/
2614 * This symbol, if defined, indicates that the mkstemps routine is
2615 * available to excluslvely create and open a uniquely named
2616 * (with a suffix) temporary file.
2618 /*#define HAS_MKSTEMPS / **/
2621 * This symbol, if defined, indicates that the modfl routine is
2622 * available to split a long double x into a fractional part f and
2623 * an integer part i such that |f| < 1.0 and (f + i) = x.
2626 * This symbol, if defined, indicates that the system provides
2627 * a prototype for the modfl() function. Otherwise, it is up
2628 * to the program to supply one.
2630 /* HAS_MODFL_POW32_BUG:
2631 * This symbol, if defined, indicates that the modfl routine is
2632 * broken for long doubles >= pow(2, 32).
2633 * For example from 4294967303.150000 one would get 4294967302.000000
2634 * and 1.150000. The bug has been seen in certain versions of glibc,
2635 * release 2.2.2 is known to be okay.
2637 #define HAS_MODFL /**/
2638 /*#define HAS_MODFL_PROTO / **/
2639 /*#define HAS_MODFL_POW32_BUG / **/
2642 * This symbol, if defined, indicates that the mprotect system call is
2643 * available to modify the access protection of a memory mapped file.
2645 #define HAS_MPROTECT /**/
2647 /* HAS_STRUCT_MSGHDR:
2648 * This symbol, if defined, indicates that the struct msghdr
2651 #define HAS_STRUCT_MSGHDR /**/
2654 * This symbol, if defined, indicates that the nl_langinfo routine is
2655 * available to return local data. You will also need <langinfo.h>
2656 * and therefore I_LANGINFO.
2658 #define HAS_NL_LANGINFO /**/
2661 * This symbol will be defined if the C compiler supports off64_t.
2663 /*#define HAS_OFF64_T / **/
2666 * This symbol is defined if PROCSELFEXE_PATH is a symlink
2667 * to the absolute pathname of the executing program.
2669 /* PROCSELFEXE_PATH:
2670 * If HAS_PROCSELFEXE is defined this symbol is the filename
2671 * of the symbolic link pointing to the absolute pathname of
2672 * the executing program.
2674 #define HAS_PROCSELFEXE /**/
2675 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
2676 #define PROCSELFEXE_PATH "/proc/self/exe" /**/
2679 /* HAS_PTHREAD_ATTR_SETSCOPE:
2680 * This symbol, if defined, indicates that the pthread_attr_setscope
2681 * system call is available to set the contention scope attribute of
2682 * a thread attribute object.
2684 #define HAS_PTHREAD_ATTR_SETSCOPE /**/
2687 * This symbol, if defined, indicates that the readv routine is
2688 * available to do gather reads. You will also need <sys/uio.h>
2689 * and there I_SYSUIO.
2691 #define HAS_READV /**/
2694 * This symbol, if defined, indicates that the recvmsg routine is
2695 * available to send structured socket messages.
2697 #define HAS_RECVMSG /**/
2700 * This symbol, if defined, indicates that the system provides
2701 * a prototype for the sbrk() function. Otherwise, it is up
2702 * to the program to supply one. Good guesses are
2703 * extern void* sbrk(int);
2704 * extern void* sbrk(size_t);
2706 #define HAS_SBRK_PROTO /**/
2709 * This symbol, if defined, indicates that the scalbnl routine is
2710 * available. If ilogbl is also present we can emulate frexpl.
2712 #define HAS_SCALBNL /**/
2715 * This symbol, if defined, indicates that the sendmsg routine is
2716 * available to send structured socket messages.
2718 #define HAS_SENDMSG /**/
2721 * This symbol, if defined, indicates that the setitimer routine is
2722 * available to set interval timers.
2724 #define HAS_SETITIMER /**/
2726 /* HAS_SETPROCTITLE:
2727 * This symbol, if defined, indicates that the setproctitle routine is
2728 * available to set process title.
2730 /*#define HAS_SETPROCTITLE / **/
2733 * This symbol, if defined, indicates that sfio should
2736 /*#define USE_SFIO / **/
2739 * This symbol, if defined, indicates that the sigprocmask
2740 * system call is available to examine or change the signal mask
2741 * of the calling process.
2743 #define HAS_SIGPROCMASK /**/
2746 * This symbol, if defined, indicates that the sockatmark routine is
2747 * available to test whether a socket is at the out-of-band mark.
2749 #define HAS_SOCKATMARK /**/
2751 /* HAS_SOCKATMARK_PROTO:
2752 * This symbol, if defined, indicates that the system provides
2753 * a prototype for the sockatmark() function. Otherwise, it is up
2754 * to the program to supply one. A good guess is
2755 * extern int sockatmark(int);
2757 /*#define HAS_SOCKATMARK_PROTO / **/
2760 * This symbol, if defined, indicates that the socks5_init routine is
2761 * available to initialize SOCKS 5.
2763 /*#define HAS_SOCKS5_INIT / **/
2766 * This symbol, if defined, indicates that the sqrtl routine is
2767 * available to do long double square roots.
2769 #define HAS_SQRTL /**/
2771 /* HAS_SETRESGID_PROTO:
2772 * This symbol, if defined, indicates that the system provides
2773 * a prototype for the setresgid() function. Otherwise, it is up
2774 * to the program to supply one. Good guesses are
2775 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
2777 /*#define HAS_SETRESGID_PROTO / **/
2779 /* HAS_SETRESUID_PROTO:
2780 * This symbol, if defined, indicates that the system provides
2781 * a prototype for the setresuid() function. Otherwise, it is up
2782 * to the program to supply one. Good guesses are
2783 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
2785 /*#define HAS_SETRESUID_PROTO / **/
2787 /* HAS_STRUCT_STATFS_F_FLAGS:
2788 * This symbol, if defined, indicates that the struct statfs
2789 * does have the f_flags member containing the mount flags of
2790 * the filesystem containing the file.
2791 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
2792 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
2793 * have statfs() and struct statfs, they have ustat() and getmnt()
2794 * with struct ustat and struct fs_data.
2796 /*#define HAS_STRUCT_STATFS_F_FLAGS / **/
2798 /* HAS_STRUCT_STATFS:
2799 * This symbol, if defined, indicates that the struct statfs
2800 * to do statfs() is supported.
2802 #define HAS_STRUCT_STATFS /**/
2805 * This symbol, if defined, indicates that the fstatvfs routine is
2806 * available to stat filesystems by file descriptors.
2808 #define HAS_FSTATVFS /**/
2811 * This symbol, if defined, indicates that the strftime routine is
2812 * available to do time formatting.
2814 #define HAS_STRFTIME /**/
2817 * This symbol, if defined, indicates that the strtold routine is
2818 * available to convert strings to long doubles.
2820 #define HAS_STRTOLD /**/
2823 * This symbol, if defined, indicates that the strtoll routine is
2824 * available to convert strings to long longs.
2826 #define HAS_STRTOLL /**/
2829 * This symbol, if defined, indicates that the strtoq routine is
2830 * available to convert strings to long longs (quads).
2832 #define HAS_STRTOQ /**/
2835 * This symbol, if defined, indicates that the strtoull routine is
2836 * available to convert strings to unsigned long longs.
2838 #define HAS_STRTOULL /**/
2841 * This symbol, if defined, indicates that the strtouq routine is
2842 * available to convert strings to unsigned long longs (quads).
2844 #define HAS_STRTOUQ /**/
2846 /* HAS_SYSCALL_PROTO:
2847 * This symbol, if defined, indicates that the system provides
2848 * a prototype for the syscall() function. Otherwise, it is up
2849 * to the program to supply one. Good guesses are
2850 * extern int syscall(int, ...);
2851 * extern int syscall(long, ...);
2853 #define HAS_SYSCALL_PROTO /**/
2855 /* HAS_TELLDIR_PROTO:
2856 * This symbol, if defined, indicates that the system provides
2857 * a prototype for the telldir() function. Otherwise, it is up
2858 * to the program to supply one. A good guess is
2859 * extern long telldir(DIR*);
2861 #define HAS_TELLDIR_PROTO /**/
2863 /* U32_ALIGNMENT_REQUIRED:
2864 * This symbol, if defined, indicates that you must access
2865 * character data through U32-aligned pointers.
2867 #ifndef U32_ALIGNMENT_REQUIRED
2868 /*#define U32_ALIGNMENT_REQUIRED / **/
2872 * This symbol, if defined, indicates that the ualarm routine is
2873 * available to do alarms with microsecond granularity.
2875 #define HAS_UALARM /**/
2878 * This symbol, if defined, indicates that the unordered routine is
2879 * available to check whether two doubles are unordered
2880 * (effectively: whether either of them is NaN)
2882 /*#define HAS_UNORDERED / **/
2884 /* HAS_USLEEP_PROTO:
2885 * This symbol, if defined, indicates that the system provides
2886 * a prototype for the usleep() function. Otherwise, it is up
2887 * to the program to supply one. A good guess is
2888 * extern int usleep(useconds_t);
2890 #define HAS_USLEEP_PROTO /**/
2893 * This symbol, if defined, indicates that the ustat system call is
2894 * available to query file system statistics by dev_t.
2896 #define HAS_USTAT /**/
2899 * This symbol, if defined, indicates that the writev routine is
2900 * available to do scatter writes.
2902 #define HAS_WRITEV /**/
2904 /* USE_DYNAMIC_LOADING:
2905 * This symbol, if defined, indicates that dynamic loading of
2906 * some sort is available.
2908 #define USE_DYNAMIC_LOADING /**/
2911 * This symbol, if defined, tells that fflush(NULL) does flush
2912 * all pending stdio output.
2915 * This symbol, if defined, tells that to flush
2916 * all pending stdio output one must loop through all
2917 * the stdio file handles stored in an array and fflush them.
2918 * Note that if fflushNULL is defined, fflushall will not
2919 * even be probed for and will be left undefined.
2921 #define FFLUSH_NULL /**/
2922 /*#define FFLUSH_ALL / **/
2925 * This symbol, if defined, indicates that <crypt.h> exists and
2926 * should be included.
2928 #define I_CRYPT /**/
2931 * This symbol contains the type of the prefix structure element
2932 * in the <db.h> header file. In older versions of DB, it was
2933 * int, while in newer ones it is u_int32_t.
2936 * This symbol contains the type of the prefix structure element
2937 * in the <db.h> header file. In older versions of DB, it was
2938 * int, while in newer ones it is size_t.
2940 /* DB_VERSION_MAJOR_CFG:
2941 * This symbol, if defined, defines the major version number of
2942 * Berkeley DB found in the <db.h> header when Perl was configured.
2944 /* DB_VERSION_MINOR_CFG:
2945 * This symbol, if defined, defines the minor version number of
2946 * Berkeley DB found in the <db.h> header when Perl was configured.
2947 * For DB version 1 this is always 0.
2949 /* DB_VERSION_PATCH_CFG:
2950 * This symbol, if defined, defines the patch version number of
2951 * Berkeley DB found in the <db.h> header when Perl was configured.
2952 * For DB version 1 this is always 0.
2954 #define DB_Hash_t u_int32_t /**/
2955 #define DB_Prefix_t size_t /**/
2956 #define DB_VERSION_MAJOR_CFG /**/
2957 #define DB_VERSION_MINOR_CFG /**/
2958 #define DB_VERSION_PATCH_CFG /**/
2961 * This symbol, if defined, indicates that <fp.h> exists and
2962 * should be included.
2964 /*#define I_FP / **/
2967 * This symbol, if defined, indicates that <fp_class.h> exists and
2968 * should be included.
2970 /*#define I_FP_CLASS / **/
2973 * This symbol, if defined, indicates that <ieeefp.h> exists and
2974 * should be included.
2976 /*#define I_IEEEFP / **/
2979 * This symbol, if defined, indicates to the C program that it should
2980 * include <inttypes.h>.
2982 #define I_INTTYPES /**/
2985 * This symbol, if defined, indicates that <langinfo.h> exists and
2986 * should be included.
2988 #define I_LANGINFO /**/
2991 * This symbol, if defined, indicates that <libutil.h> exists and
2992 * should be included.
2994 /*#define I_LIBUTIL / **/
2997 * This symbol, if defined, indicates that <mntent.h> exists and
2998 * should be included.
3000 #define I_MNTENT /**/
3003 * This symbol, if defined, indicates to the C program that it should
3004 * include <netinet/tcp.h>.
3006 #define I_NETINET_TCP /**/
3009 * This symbol, if defined, indicates that <poll.h> exists and
3010 * should be included.
3015 * This symbol, if defined, indicates that <prot.h> exists and
3016 * should be included.
3018 /*#define I_PROT / **/
3021 * This symbol, if defined, indicates that <shadow.h> exists and
3022 * should be included.
3024 #define I_SHADOW /**/
3027 * This symbol, if defined, indicates that <socks.h> exists and
3028 * should be included.
3030 /*#define I_SOCKS / **/
3033 * This symbol, if defined, indicates that <sunmath.h> exists and
3034 * should be included.
3036 /*#define I_SUNMATH / **/
3039 * This symbol, if defined, indicates that <syslog.h> exists and
3040 * should be included.
3042 #define I_SYSLOG /**/
3045 * This symbol, if defined, indicates that <sys/mode.h> exists and
3046 * should be included.
3048 /*#define I_SYSMODE / **/
3051 * This symbol, if defined, indicates that <sys/mount.h> exists and
3052 * should be included.
3054 #define I_SYS_MOUNT /**/
3057 * This symbol, if defined, indicates that <sys/statfs.h> exists.
3059 #define I_SYS_STATFS /**/
3062 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
3063 * should be included.
3065 #define I_SYS_STATVFS /**/
3068 * This symbol, if defined, indicates that <sys/utsname.h> exists and
3069 * should be included.
3071 #define I_SYSUTSNAME /**/
3074 * This symbol, if defined, indicates that <sys/vfs.h> exists and
3075 * should be included.
3077 #define I_SYS_VFS /**/
3080 * This symbol, if defined, indicates that <ustat.h> exists and
3081 * should be included.
3083 #define I_USTAT /**/
3086 * This symbol, if defined, contains the string used by stdio to
3087 * format long doubles (format 'f') for output.
3090 * This symbol, if defined, contains the string used by stdio to
3091 * format long doubles (format 'g') for output.
3094 * This symbol, if defined, contains the string used by stdio to
3095 * format long doubles (format 'e') for output.
3098 * This symbol, if defined, contains the string used by stdio to
3099 * format long doubles (format 'f') for input.
3101 #define PERL_PRIfldbl "Lf" /**/
3102 #define PERL_PRIgldbl "Lg" /**/
3103 #define PERL_PRIeldbl "Le" /**/
3104 #define PERL_SCNfldbl "Lf" /**/
3107 * This symbol, if defined, indicates that the system stores
3108 * the variable argument list datatype, va_list, in a format
3109 * that cannot be copied by simple assignment, so that some
3110 * other means must be used when copying is required.
3111 * As such systems vary in their provision (or non-provision)
3112 * of copying mechanisms, handy.h defines a platform-
3113 * independent macro, Perl_va_copy(src, dst), to do the job.
3115 /*#define NEED_VA_COPY / **/
3118 * This symbol defines the C type used for Perl's IV.
3121 * This symbol defines the C type used for Perl's UV.
3124 * This symbol defines the C type used for Perl's I8.
3127 * This symbol defines the C type used for Perl's U8.
3130 * This symbol defines the C type used for Perl's I16.
3133 * This symbol defines the C type used for Perl's U16.
3136 * This symbol defines the C type used for Perl's I32.
3139 * This symbol defines the C type used for Perl's U32.
3142 * This symbol defines the C type used for Perl's I64.
3145 * This symbol defines the C type used for Perl's U64.
3148 * This symbol defines the C type used for Perl's NV.
3151 * This symbol contains the sizeof(IV).
3154 * This symbol contains the sizeof(UV).
3157 * This symbol contains the sizeof(I8).
3160 * This symbol contains the sizeof(U8).
3163 * This symbol contains the sizeof(I16).
3166 * This symbol contains the sizeof(U16).
3169 * This symbol contains the sizeof(I32).
3172 * This symbol contains the sizeof(U32).
3175 * This symbol contains the sizeof(I64).
3178 * This symbol contains the sizeof(U64).
3181 * This symbol contains the sizeof(NV).
3184 * This symbol, if defined, indicates that a variable of type NVTYPE
3185 * can preserve all the bits of a variable of type UVTYPE.
3187 /* NV_PRESERVES_UV_BITS:
3188 * This symbol contains the number of bits a variable of type NVTYPE
3189 * can preserve of a variable of type UVTYPE.
3191 #define IVTYPE long /**/
3192 #define UVTYPE unsigned long /**/
3193 #define I8TYPE char /**/
3194 #define U8TYPE unsigned char /**/
3195 #define I16TYPE short /**/
3196 #define U16TYPE unsigned short /**/
3197 #define I32TYPE long /**/
3198 #define U32TYPE unsigned long /**/
3200 #define I64TYPE long long /**/
3201 #define U64TYPE unsigned long long /**/
3203 #define NVTYPE double /**/
3204 #define IVSIZE 4 /**/
3205 #define UVSIZE 4 /**/
3206 #define I8SIZE 1 /**/
3207 #define U8SIZE 1 /**/
3208 #define I16SIZE 2 /**/
3209 #define U16SIZE 2 /**/
3210 #define I32SIZE 4 /**/
3211 #define U32SIZE 4 /**/
3213 #define I64SIZE 8 /**/
3214 #define U64SIZE 8 /**/
3216 #define NVSIZE 8 /**/
3217 #define NV_PRESERVES_UV
3218 #define NV_PRESERVES_UV_BITS 32
3221 # if BYTEORDER == 0x1234
3223 # define BYTEORDER 0x12345678
3225 # if BYTEORDER == 0x4321
3227 # define BYTEORDER 0x87654321
3234 * This symbol defines the format string used for printing a Perl IV
3235 * as a signed decimal integer.
3238 * This symbol defines the format string used for printing a Perl UV
3239 * as an unsigned decimal integer.
3242 * This symbol defines the format string used for printing a Perl UV
3243 * as an unsigned octal integer.
3246 * This symbol defines the format string used for printing a Perl UV
3247 * as an unsigned hexadecimal integer in lowercase abcdef.
3250 * This symbol defines the format string used for printing a Perl UV
3251 * as an unsigned hexadecimal integer in uppercase ABCDEF.
3254 * This symbol defines the format string used for printing a Perl NV
3255 * using %e-ish floating point format.
3258 * This symbol defines the format string used for printing a Perl NV
3259 * using %f-ish floating point format.
3262 * This symbol defines the format string used for printing a Perl NV
3263 * using %g-ish floating point format.
3265 #define IVdf "ld" /**/
3266 #define UVuf "lu" /**/
3267 #define UVof "lo" /**/
3268 #define UVxf "lx" /**/
3269 #define UVXf "lX" /**/
3270 #define NVef "e" /**/
3271 #define NVff "f" /**/
3272 #define NVgf "g" /**/
3275 * This symbol holds the minimum number of bits operated by select.
3276 * That is, if you do select(n, ...), how many bits at least will be
3277 * cleared in the masks if some activity is detected. Usually this
3278 * is either n or 32*ceil(n/32), especially many little-endians do
3279 * the latter. This is only useful if you have select(), naturally.
3281 #define SELECT_MIN_BITS 32 /**/
3284 * This variable contains the string to put in front of a perl
3285 * script to make sure (one hopes) that it runs with perl and not
3288 #define STARTPERL "#!/opt/perl/bin/perl5.9.1" /**/
3290 /* HAS_STDIO_STREAM_ARRAY:
3291 * This symbol, if defined, tells that there is an array
3292 * holding the stdio streams.
3294 /* STDIO_STREAM_ARRAY:
3295 * This symbol tells the name of the array holding the stdio streams.
3296 * Usual values include _iob, __iob, and __sF.
3298 /*#define HAS_STDIO_STREAM_ARRAY / **/
3299 #define STDIO_STREAM_ARRAY
3302 * This symbol, if defined, indicates that 64-bit integers should
3303 * be used when available. If not defined, the native integers
3304 * will be employed (be they 32 or 64 bits). The minimal possible
3305 * 64-bitness is used, just enough to get 64-bit integers into Perl.
3306 * This may mean using for example "long longs", while your memory
3307 * may still be limited to 2 gigabytes.
3310 * This symbol, if defined, indicates that 64-bit integers should
3311 * be used when available. If not defined, the native integers
3312 * will be used (be they 32 or 64 bits). The maximal possible
3313 * 64-bitness is employed: LP64 or ILP64, meaning that you will
3314 * be able to use more than 2 gigabytes of memory. This mode is
3315 * even more binary incompatible than USE_64_BIT_INT. You may not
3316 * be able to run the resulting executable in a 32-bit CPU at all or
3317 * you may need at least to reboot your OS to 64-bit mode.
3319 #ifndef USE_64_BIT_INT
3320 /*#define USE_64_BIT_INT / **/
3323 #ifndef USE_64_BIT_ALL
3324 /*#define USE_64_BIT_ALL / **/
3328 * This symbol, if defined, indicates that Perl should
3329 * be built to use 'fast stdio'.
3330 * Defaults to define in Perls 5.8 and earlier, to undef later.
3332 #ifndef USE_FAST_STDIO
3333 /*#define USE_FAST_STDIO / **/
3337 * This symbol, if defined, indicates that large file support
3338 * should be used when available.
3340 #ifndef USE_LARGE_FILES
3341 #define USE_LARGE_FILES /**/
3345 * This symbol, if defined, indicates that long doubles should
3346 * be used when available.
3348 #ifndef USE_LONG_DOUBLE
3349 /*#define USE_LONG_DOUBLE / **/
3353 * This symbol, if defined, indicates that 64-bit interfaces and
3354 * long doubles should be used when available.
3356 #ifndef USE_MORE_BITS
3357 /*#define USE_MORE_BITS / **/
3361 * This symbol, if defined, indicates that Perl should
3362 * be built to use multiplicity.
3364 #ifndef MULTIPLICITY
3365 /*#define MULTIPLICITY / **/
3369 * This symbol, if defined, indicates that the PerlIO abstraction should
3370 * be used throughout. If not defined, stdio should be
3371 * used in a fully backward compatible manner.
3374 #define USE_PERLIO /**/
3378 * This symbol, if defined, indicates that Perl should
3379 * be built to use socks.
3382 /*#define USE_SOCKS / **/
3385 /* PERL_XS_APIVERSION:
3386 * This variable contains the version of the oldest perl binary
3387 * compatible with the present perl. perl.c:incpush() and
3388 * lib/lib.pm will automatically search in /opt/perl/lib/site_perl/5.9.1/i686-linux for older
3389 * directories across major versions back to xs_apiversion.
3390 * This is only useful if you have a perl library directory tree
3391 * structured like the default one.
3392 * See INSTALL for how this works.
3393 * The versioned site_perl directory was introduced in 5.005,
3394 * so that is the lowest possible value.
3395 * Since this can depend on compile time options
3396 * it is set by Configure. Other non-default sources
3397 * of potential incompatibility, such as multiplicity, threads,
3398 * debugging, 64bits, sfio, etc., are not checked for currently,
3399 * though in principle we could go snooping around in old
3402 /* PERL_PM_APIVERSION:
3403 * This variable contains the version of the oldest perl
3404 * compatible with the present perl. (That is, pure perl modules
3405 * written for pm_apiversion will still work for the current
3406 * version). perl.c:incpush() and lib/lib.pm will automatically
3407 * search in /opt/perl/lib/site_perl/5.9.1 for older directories across major versions
3408 * back to pm_apiversion. This is only useful if you have a perl
3409 * library directory tree structured like the default one. The
3410 * versioned site_perl library was introduced in 5.005, so that's
3411 * the default setting for this variable. It's hard to imagine
3412 * it changing before Perl6. It is included here for symmetry
3413 * with xs_apiveprsion -- the searching algorithms will
3414 * (presumably) be similar.
3415 * See the INSTALL file for how this works.
3417 #define PERL_XS_APIVERSION "5.9.1"
3418 #define PERL_PM_APIVERSION "5.005"
3420 /* HAS_DRAND48_PROTO:
3421 * This symbol, if defined, indicates that the system provides
3422 * a prototype for the drand48() function. Otherwise, it is up
3423 * to the program to supply one. A good guess is
3424 * extern double drand48(void);
3426 #define HAS_DRAND48_PROTO /**/
3428 /* HAS_GETHOST_PROTOS:
3429 * This symbol, if defined, indicates that <netdb.h> includes
3430 * prototypes for gethostent(), gethostbyname(), and
3431 * gethostbyaddr(). Otherwise, it is up to the program to guess
3432 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3434 #define HAS_GETHOST_PROTOS /**/
3436 /* HAS_GETNET_PROTOS:
3437 * This symbol, if defined, indicates that <netdb.h> includes
3438 * prototypes for getnetent(), getnetbyname(), and
3439 * getnetbyaddr(). Otherwise, it is up to the program to guess
3440 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3442 #define HAS_GETNET_PROTOS /**/
3444 /* HAS_GETPROTO_PROTOS:
3445 * This symbol, if defined, indicates that <netdb.h> includes
3446 * prototypes for getprotoent(), getprotobyname(), and
3447 * getprotobyaddr(). Otherwise, it is up to the program to guess
3448 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3450 #define HAS_GETPROTO_PROTOS /**/
3452 /* HAS_GETSERV_PROTOS:
3453 * This symbol, if defined, indicates that <netdb.h> includes
3454 * prototypes for getservent(), getservbyname(), and
3455 * getservbyaddr(). Otherwise, it is up to the program to guess
3456 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3458 #define HAS_GETSERV_PROTOS /**/
3461 * This symbol, if defined, indicates that the system provides
3462 * a prototype for the lseek() function. Otherwise, it is up
3463 * to the program to supply one. A good guess is
3464 * extern off_t lseek(int, off_t, int);
3466 #define HAS_LSEEK_PROTO /**/
3469 * This symbol holds the type used for the 1st argument
3470 * to gethostbyaddr().
3473 * This symbol holds the type used for the 2nd argument
3474 * to gethostbyaddr().
3477 * This symbol holds the type used for the argument to
3481 * This symbol holds the type used for the 1st argument to
3484 #define Netdb_host_t const void * /**/
3485 #define Netdb_hlen_t size_t /**/
3486 #define Netdb_name_t const char * /**/
3487 #define Netdb_net_t in_addr_t /**/
3490 * This symbol holds the type used for the 2nd, 3rd, and 4th
3491 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3492 * is defined, and 'int *' otherwise. This is only useful if you
3493 * have select(), of course.
3495 #define Select_fd_set_t fd_set * /**/
3498 * This symbol holds the type used for the size argument of
3499 * various socket calls (just the base type, not the pointer-to).
3501 #define Sock_size_t socklen_t /**/
3504 * This symbol holds a string representing the architecture name.
3505 * It may be used to construct an architecture-dependant pathname
3506 * where library files may be held under a private library, for
3509 #define ARCHNAME "i686-linux" /**/
3512 * This symbol, if defined, indicates that the asctime_r routine
3513 * is available to asctime re-entrantly.
3516 * This symbol encodes the prototype of asctime_r.
3517 * It is zero if d_asctime_r is undef, and one of the
3518 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
3521 /*#define HAS_ASCTIME_R / **/
3522 #define ASCTIME_R_PROTO 0 /**/
3525 * This symbol, if defined, indicates that the crypt_r routine
3526 * is available to crypt re-entrantly.
3529 * This symbol encodes the prototype of crypt_r.
3530 * It is zero if d_crypt_r is undef, and one of the
3531 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
3534 /*#define HAS_CRYPT_R / **/
3535 #define CRYPT_R_PROTO 0 /**/
3538 * This symbol, if defined, indicates that the ctermid_r routine
3539 * is available to ctermid re-entrantly.
3542 * This symbol encodes the prototype of ctermid_r.
3543 * It is zero if d_ctermid_r is undef, and one of the
3544 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
3547 /*#define HAS_CTERMID_R / **/
3548 #define CTERMID_R_PROTO 0 /**/
3551 * This symbol, if defined, indicates that the ctime_r routine
3552 * is available to ctime re-entrantly.
3555 * This symbol encodes the prototype of ctime_r.
3556 * It is zero if d_ctime_r is undef, and one of the
3557 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
3560 /*#define HAS_CTIME_R / **/
3561 #define CTIME_R_PROTO 0 /**/
3564 * This symbol, if defined, indicates that the drand48_r routine
3565 * is available to drand48 re-entrantly.
3568 * This symbol encodes the prototype of drand48_r.
3569 * It is zero if d_drand48_r is undef, and one of the
3570 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
3573 /*#define HAS_DRAND48_R / **/
3574 #define DRAND48_R_PROTO 0 /**/
3577 * This symbol, if defined, indicates that the endgrent_r routine
3578 * is available to endgrent re-entrantly.
3580 /* ENDGRENT_R_PROTO:
3581 * This symbol encodes the prototype of endgrent_r.
3582 * It is zero if d_endgrent_r is undef, and one of the
3583 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
3586 /*#define HAS_ENDGRENT_R / **/
3587 #define ENDGRENT_R_PROTO 0 /**/
3589 /* HAS_ENDHOSTENT_R:
3590 * This symbol, if defined, indicates that the endhostent_r routine
3591 * is available to endhostent re-entrantly.
3593 /* ENDHOSTENT_R_PROTO:
3594 * This symbol encodes the prototype of endhostent_r.
3595 * It is zero if d_endhostent_r is undef, and one of the
3596 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
3599 /*#define HAS_ENDHOSTENT_R / **/
3600 #define ENDHOSTENT_R_PROTO 0 /**/
3603 * This symbol, if defined, indicates that the endnetent_r routine
3604 * is available to endnetent re-entrantly.
3606 /* ENDNETENT_R_PROTO:
3607 * This symbol encodes the prototype of endnetent_r.
3608 * It is zero if d_endnetent_r is undef, and one of the
3609 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
3612 /*#define HAS_ENDNETENT_R / **/
3613 #define ENDNETENT_R_PROTO 0 /**/
3615 /* HAS_ENDPROTOENT_R:
3616 * This symbol, if defined, indicates that the endprotoent_r routine
3617 * is available to endprotoent re-entrantly.
3619 /* ENDPROTOENT_R_PROTO:
3620 * This symbol encodes the prototype of endprotoent_r.
3621 * It is zero if d_endprotoent_r is undef, and one of the
3622 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
3625 /*#define HAS_ENDPROTOENT_R / **/
3626 #define ENDPROTOENT_R_PROTO 0 /**/
3629 * This symbol, if defined, indicates that the endpwent_r routine
3630 * is available to endpwent re-entrantly.
3632 /* ENDPWENT_R_PROTO:
3633 * This symbol encodes the prototype of endpwent_r.
3634 * It is zero if d_endpwent_r is undef, and one of the
3635 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
3638 /*#define HAS_ENDPWENT_R / **/
3639 #define ENDPWENT_R_PROTO 0 /**/
3641 /* HAS_ENDSERVENT_R:
3642 * This symbol, if defined, indicates that the endservent_r routine
3643 * is available to endservent re-entrantly.
3645 /* ENDSERVENT_R_PROTO:
3646 * This symbol encodes the prototype of endservent_r.
3647 * It is zero if d_endservent_r is undef, and one of the
3648 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
3651 /*#define HAS_ENDSERVENT_R / **/
3652 #define ENDSERVENT_R_PROTO 0 /**/
3655 * This symbol, if defined, indicates that the getgrent_r routine
3656 * is available to getgrent re-entrantly.
3658 /* GETGRENT_R_PROTO:
3659 * This symbol encodes the prototype of getgrent_r.
3660 * It is zero if d_getgrent_r is undef, and one of the
3661 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
3664 /*#define HAS_GETGRENT_R / **/
3665 #define GETGRENT_R_PROTO 0 /**/
3668 * This symbol, if defined, indicates that the getgrgid_r routine
3669 * is available to getgrgid re-entrantly.
3671 /* GETGRGID_R_PROTO:
3672 * This symbol encodes the prototype of getgrgid_r.
3673 * It is zero if d_getgrgid_r is undef, and one of the
3674 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
3677 /*#define HAS_GETGRGID_R / **/
3678 #define GETGRGID_R_PROTO 0 /**/
3681 * This symbol, if defined, indicates that the getgrnam_r routine
3682 * is available to getgrnam re-entrantly.
3684 /* GETGRNAM_R_PROTO:
3685 * This symbol encodes the prototype of getgrnam_r.
3686 * It is zero if d_getgrnam_r is undef, and one of the
3687 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
3690 /*#define HAS_GETGRNAM_R / **/
3691 #define GETGRNAM_R_PROTO 0 /**/
3693 /* HAS_GETHOSTBYADDR_R:
3694 * This symbol, if defined, indicates that the gethostbyaddr_r routine
3695 * is available to gethostbyaddr re-entrantly.
3697 /* GETHOSTBYADDR_R_PROTO:
3698 * This symbol encodes the prototype of gethostbyaddr_r.
3699 * It is zero if d_gethostbyaddr_r is undef, and one of the
3700 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
3703 /*#define HAS_GETHOSTBYADDR_R / **/
3704 #define GETHOSTBYADDR_R_PROTO 0 /**/
3706 /* HAS_GETHOSTBYNAME_R:
3707 * This symbol, if defined, indicates that the gethostbyname_r routine
3708 * is available to gethostbyname re-entrantly.
3710 /* GETHOSTBYNAME_R_PROTO:
3711 * This symbol encodes the prototype of gethostbyname_r.
3712 * It is zero if d_gethostbyname_r is undef, and one of the
3713 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
3716 /*#define HAS_GETHOSTBYNAME_R / **/
3717 #define GETHOSTBYNAME_R_PROTO 0 /**/
3719 /* HAS_GETHOSTENT_R:
3720 * This symbol, if defined, indicates that the gethostent_r routine
3721 * is available to gethostent re-entrantly.
3723 /* GETHOSTENT_R_PROTO:
3724 * This symbol encodes the prototype of gethostent_r.
3725 * It is zero if d_gethostent_r is undef, and one of the
3726 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
3729 /*#define HAS_GETHOSTENT_R / **/
3730 #define GETHOSTENT_R_PROTO 0 /**/
3733 * This symbol, if defined, indicates that the getlogin_r routine
3734 * is available to getlogin re-entrantly.
3736 /* GETLOGIN_R_PROTO:
3737 * This symbol encodes the prototype of getlogin_r.
3738 * It is zero if d_getlogin_r is undef, and one of the
3739 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
3742 /*#define HAS_GETLOGIN_R / **/
3743 #define GETLOGIN_R_PROTO 0 /**/
3745 /* HAS_GETNETBYADDR_R:
3746 * This symbol, if defined, indicates that the getnetbyaddr_r routine
3747 * is available to getnetbyaddr re-entrantly.
3749 /* GETNETBYADDR_R_PROTO:
3750 * This symbol encodes the prototype of getnetbyaddr_r.
3751 * It is zero if d_getnetbyaddr_r is undef, and one of the
3752 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
3755 /*#define HAS_GETNETBYADDR_R / **/
3756 #define GETNETBYADDR_R_PROTO 0 /**/
3758 /* HAS_GETNETBYNAME_R:
3759 * This symbol, if defined, indicates that the getnetbyname_r routine
3760 * is available to getnetbyname re-entrantly.
3762 /* GETNETBYNAME_R_PROTO:
3763 * This symbol encodes the prototype of getnetbyname_r.
3764 * It is zero if d_getnetbyname_r is undef, and one of the
3765 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
3768 /*#define HAS_GETNETBYNAME_R / **/
3769 #define GETNETBYNAME_R_PROTO 0 /**/
3772 * This symbol, if defined, indicates that the getnetent_r routine
3773 * is available to getnetent re-entrantly.
3775 /* GETNETENT_R_PROTO:
3776 * This symbol encodes the prototype of getnetent_r.
3777 * It is zero if d_getnetent_r is undef, and one of the
3778 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
3781 /*#define HAS_GETNETENT_R / **/
3782 #define GETNETENT_R_PROTO 0 /**/
3784 /* HAS_GETPROTOBYNAME_R:
3785 * This symbol, if defined, indicates that the getprotobyname_r routine
3786 * is available to getprotobyname re-entrantly.
3788 /* GETPROTOBYNAME_R_PROTO:
3789 * This symbol encodes the prototype of getprotobyname_r.
3790 * It is zero if d_getprotobyname_r is undef, and one of the
3791 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
3794 /*#define HAS_GETPROTOBYNAME_R / **/
3795 #define GETPROTOBYNAME_R_PROTO 0 /**/
3797 /* HAS_GETPROTOBYNUMBER_R:
3798 * This symbol, if defined, indicates that the getprotobynumber_r routine
3799 * is available to getprotobynumber re-entrantly.
3801 /* GETPROTOBYNUMBER_R_PROTO:
3802 * This symbol encodes the prototype of getprotobynumber_r.
3803 * It is zero if d_getprotobynumber_r is undef, and one of the
3804 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
3807 /*#define HAS_GETPROTOBYNUMBER_R / **/
3808 #define GETPROTOBYNUMBER_R_PROTO 0 /**/
3810 /* HAS_GETPROTOENT_R:
3811 * This symbol, if defined, indicates that the getprotoent_r routine
3812 * is available to getprotoent re-entrantly.
3814 /* GETPROTOENT_R_PROTO:
3815 * This symbol encodes the prototype of getprotoent_r.
3816 * It is zero if d_getprotoent_r is undef, and one of the
3817 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
3820 /*#define HAS_GETPROTOENT_R / **/
3821 #define GETPROTOENT_R_PROTO 0 /**/
3824 * This symbol, if defined, indicates that the getpwent_r routine
3825 * is available to getpwent re-entrantly.
3827 /* GETPWENT_R_PROTO:
3828 * This symbol encodes the prototype of getpwent_r.
3829 * It is zero if d_getpwent_r is undef, and one of the
3830 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
3833 /*#define HAS_GETPWENT_R / **/
3834 #define GETPWENT_R_PROTO 0 /**/
3837 * This symbol, if defined, indicates that the getpwnam_r routine
3838 * is available to getpwnam re-entrantly.
3840 /* GETPWNAM_R_PROTO:
3841 * This symbol encodes the prototype of getpwnam_r.
3842 * It is zero if d_getpwnam_r is undef, and one of the
3843 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
3846 /*#define HAS_GETPWNAM_R / **/
3847 #define GETPWNAM_R_PROTO 0 /**/
3850 * This symbol, if defined, indicates that the getpwuid_r routine
3851 * is available to getpwuid re-entrantly.
3853 /* GETPWUID_R_PROTO:
3854 * This symbol encodes the prototype of getpwuid_r.
3855 * It is zero if d_getpwuid_r is undef, and one of the
3856 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
3859 /*#define HAS_GETPWUID_R / **/
3860 #define GETPWUID_R_PROTO 0 /**/
3862 /* HAS_GETSERVBYNAME_R:
3863 * This symbol, if defined, indicates that the getservbyname_r routine
3864 * is available to getservbyname re-entrantly.
3866 /* GETSERVBYNAME_R_PROTO:
3867 * This symbol encodes the prototype of getservbyname_r.
3868 * It is zero if d_getservbyname_r is undef, and one of the
3869 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
3872 /*#define HAS_GETSERVBYNAME_R / **/
3873 #define GETSERVBYNAME_R_PROTO 0 /**/
3875 /* HAS_GETSERVBYPORT_R:
3876 * This symbol, if defined, indicates that the getservbyport_r routine
3877 * is available to getservbyport re-entrantly.
3879 /* GETSERVBYPORT_R_PROTO:
3880 * This symbol encodes the prototype of getservbyport_r.
3881 * It is zero if d_getservbyport_r is undef, and one of the
3882 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
3885 /*#define HAS_GETSERVBYPORT_R / **/
3886 #define GETSERVBYPORT_R_PROTO 0 /**/
3888 /* HAS_GETSERVENT_R:
3889 * This symbol, if defined, indicates that the getservent_r routine
3890 * is available to getservent re-entrantly.
3892 /* GETSERVENT_R_PROTO:
3893 * This symbol encodes the prototype of getservent_r.
3894 * It is zero if d_getservent_r is undef, and one of the
3895 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
3898 /*#define HAS_GETSERVENT_R / **/
3899 #define GETSERVENT_R_PROTO 0 /**/
3902 * This symbol, if defined, indicates that the getspnam_r routine
3903 * is available to getspnam re-entrantly.
3905 /* GETSPNAM_R_PROTO:
3906 * This symbol encodes the prototype of getspnam_r.
3907 * It is zero if d_getspnam_r is undef, and one of the
3908 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
3911 /*#define HAS_GETSPNAM_R / **/
3912 #define GETSPNAM_R_PROTO 0 /**/
3915 * This symbol, if defined, indicates that the gmtime_r routine
3916 * is available to gmtime re-entrantly.
3919 * This symbol encodes the prototype of gmtime_r.
3920 * It is zero if d_gmtime_r is undef, and one of the
3921 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
3924 /*#define HAS_GMTIME_R / **/
3925 #define GMTIME_R_PROTO 0 /**/
3928 * This symbol, if defined, indicates that the localtime_r routine
3929 * is available to localtime re-entrantly.
3931 /* LOCALTIME_R_PROTO:
3932 * This symbol encodes the prototype of localtime_r.
3933 * It is zero if d_localtime_r is undef, and one of the
3934 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
3937 /*#define HAS_LOCALTIME_R / **/
3938 #define LOCALTIME_R_PROTO 0 /**/
3940 /* OLD_PTHREAD_CREATE_JOINABLE:
3941 * This symbol, if defined, indicates how to create pthread
3942 * in joinable (aka undetached) state. NOTE: not defined
3943 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
3944 * (the new version of the constant).
3945 * If defined, known values are PTHREAD_CREATE_UNDETACHED
3948 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
3950 /* HAS_PTHREAD_ATFORK:
3951 * This symbol, if defined, indicates that the pthread_atfork routine
3952 * is available to setup fork handlers.
3954 /*#define HAS_PTHREAD_ATFORK / **/
3956 /* HAS_PTHREAD_YIELD:
3957 * This symbol, if defined, indicates that the pthread_yield
3958 * routine is available to yield the execution of the current
3959 * thread. sched_yield is preferable to pthread_yield.
3962 * This symbol defines the way to yield the execution of
3963 * the current thread. Known ways are sched_yield,
3964 * pthread_yield, and pthread_yield with NULL.
3967 * This symbol, if defined, indicates that the sched_yield
3968 * routine is available to yield the execution of the current
3969 * thread. sched_yield is preferable to pthread_yield.
3971 /*#define HAS_PTHREAD_YIELD / **/
3972 #define SCHED_YIELD sched_yield() /**/
3973 #define HAS_SCHED_YIELD /**/
3976 * This symbol, if defined, indicates that the random_r routine
3977 * is available to random re-entrantly.
3980 * This symbol encodes the prototype of random_r.
3981 * It is zero if d_random_r is undef, and one of the
3982 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
3985 /*#define HAS_RANDOM_R / **/
3986 #define RANDOM_R_PROTO 0 /**/
3989 * This symbol, if defined, indicates that the readdir64_r routine
3990 * is available to readdir64 re-entrantly.
3992 /* READDIR64_R_PROTO:
3993 * This symbol encodes the prototype of readdir64_r.
3994 * It is zero if d_readdir64_r is undef, and one of the
3995 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
3998 /*#define HAS_READDIR64_R / **/
3999 #define READDIR64_R_PROTO 0 /**/
4002 * This symbol, if defined, indicates that the readdir_r routine
4003 * is available to readdir re-entrantly.
4006 * This symbol encodes the prototype of readdir_r.
4007 * It is zero if d_readdir_r is undef, and one of the
4008 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
4011 /*#define HAS_READDIR_R / **/
4012 #define READDIR_R_PROTO 0 /**/
4015 * This symbol, if defined, indicates that the setgrent_r routine
4016 * is available to setgrent re-entrantly.
4018 /* SETGRENT_R_PROTO:
4019 * This symbol encodes the prototype of setgrent_r.
4020 * It is zero if d_setgrent_r is undef, and one of the
4021 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
4024 /*#define HAS_SETGRENT_R / **/
4025 #define SETGRENT_R_PROTO 0 /**/
4027 /* HAS_SETHOSTENT_R:
4028 * This symbol, if defined, indicates that the sethostent_r routine
4029 * is available to sethostent re-entrantly.
4031 /* SETHOSTENT_R_PROTO:
4032 * This symbol encodes the prototype of sethostent_r.
4033 * It is zero if d_sethostent_r is undef, and one of the
4034 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
4037 /*#define HAS_SETHOSTENT_R / **/
4038 #define SETHOSTENT_R_PROTO 0 /**/
4041 * This symbol, if defined, indicates that the setlocale_r routine
4042 * is available to setlocale re-entrantly.
4044 /* SETLOCALE_R_PROTO:
4045 * This symbol encodes the prototype of setlocale_r.
4046 * It is zero if d_setlocale_r is undef, and one of the
4047 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
4050 /*#define HAS_SETLOCALE_R / **/
4051 #define SETLOCALE_R_PROTO 0 /**/
4054 * This symbol, if defined, indicates that the setnetent_r routine
4055 * is available to setnetent re-entrantly.
4057 /* SETNETENT_R_PROTO:
4058 * This symbol encodes the prototype of setnetent_r.
4059 * It is zero if d_setnetent_r is undef, and one of the
4060 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
4063 /*#define HAS_SETNETENT_R / **/
4064 #define SETNETENT_R_PROTO 0 /**/
4066 /* HAS_SETPROTOENT_R:
4067 * This symbol, if defined, indicates that the setprotoent_r routine
4068 * is available to setprotoent re-entrantly.
4070 /* SETPROTOENT_R_PROTO:
4071 * This symbol encodes the prototype of setprotoent_r.
4072 * It is zero if d_setprotoent_r is undef, and one of the
4073 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
4076 /*#define HAS_SETPROTOENT_R / **/
4077 #define SETPROTOENT_R_PROTO 0 /**/
4080 * This symbol, if defined, indicates that the setpwent_r routine
4081 * is available to setpwent re-entrantly.
4083 /* SETPWENT_R_PROTO:
4084 * This symbol encodes the prototype of setpwent_r.
4085 * It is zero if d_setpwent_r is undef, and one of the
4086 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
4089 /*#define HAS_SETPWENT_R / **/
4090 #define SETPWENT_R_PROTO 0 /**/
4092 /* HAS_SETSERVENT_R:
4093 * This symbol, if defined, indicates that the setservent_r routine
4094 * is available to setservent re-entrantly.
4096 /* SETSERVENT_R_PROTO:
4097 * This symbol encodes the prototype of setservent_r.
4098 * It is zero if d_setservent_r is undef, and one of the
4099 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
4102 /*#define HAS_SETSERVENT_R / **/
4103 #define SETSERVENT_R_PROTO 0 /**/
4106 * This symbol, if defined, indicates that the srand48_r routine
4107 * is available to srand48 re-entrantly.
4110 * This symbol encodes the prototype of srand48_r.
4111 * It is zero if d_srand48_r is undef, and one of the
4112 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
4115 /*#define HAS_SRAND48_R / **/
4116 #define SRAND48_R_PROTO 0 /**/
4119 * This symbol, if defined, indicates that the srandom_r routine
4120 * is available to srandom re-entrantly.
4123 * This symbol encodes the prototype of srandom_r.
4124 * It is zero if d_srandom_r is undef, and one of the
4125 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
4128 /*#define HAS_SRANDOM_R / **/
4129 #define SRANDOM_R_PROTO 0 /**/
4132 * This symbol, if defined, indicates that the strerror_r routine
4133 * is available to strerror re-entrantly.
4135 /* STRERROR_R_PROTO:
4136 * This symbol encodes the prototype of strerror_r.
4137 * It is zero if d_strerror_r is undef, and one of the
4138 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
4141 /*#define HAS_STRERROR_R / **/
4142 #define STRERROR_R_PROTO 0 /**/
4145 * This symbol, if defined, indicates that the tmpnam_r routine
4146 * is available to tmpnam re-entrantly.
4149 * This symbol encodes the prototype of tmpnam_r.
4150 * It is zero if d_tmpnam_r is undef, and one of the
4151 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
4154 /*#define HAS_TMPNAM_R / **/
4155 #define TMPNAM_R_PROTO 0 /**/
4158 * This symbol, if defined, indicates that the ttyname_r routine
4159 * is available to ttyname re-entrantly.
4162 * This symbol encodes the prototype of ttyname_r.
4163 * It is zero if d_ttyname_r is undef, and one of the
4164 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
4167 /*#define HAS_TTYNAME_R / **/
4168 #define TTYNAME_R_PROTO 0 /**/
4171 * This symbol, if defined, indicates to the C program that it should
4172 * include <mach/cthreads.h>.
4174 /*#define I_MACH_CTHREADS / **/
4177 * This symbol, if defined, indicates to the C program that it should
4178 * include <pthread.h>.
4180 #define I_PTHREAD /**/
4183 * This symbol, if defined, indicates that Perl should be built to
4184 * use the interpreter-based threading implementation.
4187 * This symbol, if defined, indicates that Perl should be built to
4188 * use the 5.005-based threading implementation.
4190 /* OLD_PTHREADS_API:
4191 * This symbol, if defined, indicates that Perl should
4192 * be built to use the old draft POSIX threads API.
4194 /* USE_REENTRANT_API:
4195 * This symbol, if defined, indicates that Perl should
4196 * try to use the various _r versions of library functions.
4197 * This is extremely experimental.
4199 /*#define USE_5005THREADS / **/
4200 /*#define USE_ITHREADS / **/
4201 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
4202 #define USE_THREADS /* until src is revised*/
4204 /*#define OLD_PTHREADS_API / **/
4205 /*#define USE_REENTRANT_API / **/
4208 * This symbol, if defined, indicates that the time() routine exists.
4211 * This symbol holds the type returned by time(). It can be long,
4212 * or time_t on BSD sites (in which case <sys/types.h> should be
4215 #define HAS_TIME /**/
4216 #define Time_t time_t /* Time type */
4219 * This symbol, if defined, indicates that the times() routine exists.
4220 * Note that this became obsolete on some systems (SUNOS), which now
4221 * use getrusage(). It may be necessary to include <sys/times.h>.
4223 #define HAS_TIMES /**/
4226 * This symbol holds the type used to declare file positions in libc.
4227 * It can be fpos_t, long, uint, etc... It may be necessary to include
4228 * <sys/types.h> to get any typedef'ed information.
4230 #define Fpos_t fpos_t /* File position type */
4233 * This symbol defines the format string used for printing a Gid_t.
4235 #define Gid_t_f "lu" /**/
4238 * This symbol holds the signedess of a Gid_t.
4239 * 1 for unsigned, -1 for signed.
4241 #define Gid_t_sign 1 /* GID sign */
4244 * This symbol holds the size of a Gid_t in bytes.
4246 #define Gid_t_size 4 /* GID size */
4249 * This symbol holds the return type of getgid() and the type of
4250 * argument to setrgid() and related functions. Typically,
4251 * it is the type of group ids in the kernel. It can be int, ushort,
4252 * gid_t, etc... It may be necessary to include <sys/types.h> to get
4253 * any typedef'ed information.
4255 #define Gid_t gid_t /* Type for getgid(), etc... */
4258 * This symbol holds the type used to declare offsets in the kernel.
4259 * It can be int, long, off_t, etc... It may be necessary to include
4260 * <sys/types.h> to get any typedef'ed information.
4263 * This symbol holds the number of bytes used by the Off_t.
4266 * This symbol holds the number of bytes used by the Off_t.
4268 #define Off_t off_t /* <offset> type */
4269 #define LSEEKSIZE 8 /* <offset> size */
4270 #define Off_t_size 8 /* <offset> size */
4273 * This symbol holds the type used to declare file modes
4274 * for systems calls. It is usually mode_t, but may be
4275 * int or unsigned short. It may be necessary to include <sys/types.h>
4276 * to get any typedef'ed information.
4278 #define Mode_t mode_t /* file mode parameter for system calls */
4281 * This symbol holds the type used to declare process ids in the kernel.
4282 * It can be int, uint, pid_t, etc... It may be necessary to include
4283 * <sys/types.h> to get any typedef'ed information.
4285 #define Pid_t pid_t /* PID type */
4288 * This symbol holds the size of a Size_t in bytes.
4290 #define Size_t_size 4 /* */
4293 * This symbol holds the type used to declare length parameters
4294 * for string functions. It is usually size_t, but may be
4295 * unsigned long, int, etc. It may be necessary to include
4296 * <sys/types.h> to get any typedef'ed information.
4298 #define Size_t size_t /* length paramater for string functions */
4301 * This symbol defines the format string used for printing a Uid_t.
4303 #define Uid_t_f "lu" /**/
4306 * This symbol holds the signedess of a Uid_t.
4307 * 1 for unsigned, -1 for signed.
4309 #define Uid_t_sign 1 /* UID sign */
4312 * This symbol holds the size of a Uid_t in bytes.
4314 #define Uid_t_size 4 /* UID size */
4317 * This symbol holds the type used to declare user ids in the kernel.
4318 * It can be int, ushort, uid_t, etc... It may be necessary to include
4319 * <sys/types.h> to get any typedef'ed information.
4321 #define Uid_t uid_t /* UID type */