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 : /vos_ftp_site/pub/vos/posix/(alpha|ga)/perl
16 * Configuration time: 2001-06-11 02:46 UCT
17 * Configured by : Paul_Green@stratus.com
25 * This symbol holds the complete pathname to the sed program.
27 #define LOC_SED "/system/gnu_library/bin/sed.pm" /**/
30 * This symbol, if defined, indicates that the alarm routine is
33 #define HAS_ALARM /**/
36 * This symbol indicates the C compiler can check for function attributes,
37 * such as printf formats. This is normally only supported by GNU cc.
39 /*#define HASATTRIBUTE /**/
41 #define __attribute__(_arg_)
45 * This symbol is defined if the bcmp() routine is available to
46 * compare blocks of memory.
48 /*#define HAS_BCMP /**/
51 * This symbol is defined if the bcopy() routine is available to
52 * copy blocks of memory.
54 /*#define HAS_BCOPY /**/
57 * This symbol is defined if the bzero() routine is available to
58 * set a memory block to 0.
60 /*#define HAS_BZERO /**/
63 * This symbol, if defined, indicates that the chown routine is
66 #define HAS_CHOWN /**/
69 * This symbol, if defined, indicates that the chroot routine is
72 /*#define HAS_CHROOT /**/
75 * This symbol, if defined, indicates that the chsize routine is available
76 * to truncate files. You might need a -lx to get this routine.
78 /*#define HAS_CHSIZE /**/
81 * This symbol, if defined, indicates that this C compiler knows about
82 * the const type. There is no need to actually test for that symbol
83 * within your programs. The mere use of the "const" keyword will
84 * trigger the necessary tests.
92 * This symbol, if defined, indicates that the cuserid routine is
93 * available to get character login names.
95 /*#define HAS_CUSERID /**/
98 * This symbol, if defined, indicates that this system's <float.h>
99 * or <limits.h> defines the symbol DBL_DIG, which is the number
100 * of significant digits in a double precision number. If this
101 * symbol is not defined, a guess of 15 is usually pretty good.
103 #define HAS_DBL_DIG /* */
106 * This symbol, if defined, indicates that the difftime routine is
109 #define HAS_DIFFTIME /**/
112 * This symbol, if defined, indicates that the dlerror routine is
113 * available to return a string describing the last error that
114 * occurred from a call to dlopen(), dlclose() or dlsym().
116 /*#define HAS_DLERROR /**/
119 * This symbol, if defined, indicates that the dup2 routine is
120 * available to duplicate file descriptors.
122 #define HAS_DUP2 /**/
125 * This symbol, if defined, indicates that the fchmod routine is available
126 * to change mode of opened files. If unavailable, use chmod().
128 #define HAS_FCHMOD /**/
131 * This symbol, if defined, indicates that the fchown routine is available
132 * to change ownership of opened files. If unavailable, use chown().
134 /*#define HAS_FCHOWN /**/
137 * This symbol, if defined, indicates to the C program that
138 * the fcntl() function exists.
140 #define HAS_FCNTL /**/
143 * This symbol, if defined, indicates that the fgetpos routine is
144 * available to get the file position indicator, similar to ftell().
146 #define HAS_FGETPOS /**/
149 * This symbol, if defined, indicates that the flock routine is
150 * available to do file locking.
152 /*#define HAS_FLOCK /**/
155 * This symbol, if defined, indicates that the fork routine is
158 #define HAS_FORK /**/
161 * This symbol, if defined, indicates that the fsetpos routine is
162 * available to set the file position indicator, similar to fseek().
164 #define HAS_FSETPOS /**/
167 * This symbol, if defined, indicates that the gettimeofday() system
168 * call is available for a sub-second accuracy clock. Usually, the file
169 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
170 * The type "Timeval" should be used to refer to "struct timeval".
172 /*#define HAS_GETTIMEOFDAY /**/
173 #ifdef HAS_GETTIMEOFDAY
174 #define Timeval struct timeval /* Structure used by gettimeofday() */
178 * This symbol, if defined, indicates that the getgroups() routine is
179 * available to get the list of process groups. If unavailable, multiple
180 * groups are probably not supported.
182 /*#define HAS_GETGROUPS /**/
185 * This symbol, if defined, indicates that the getlogin routine is
186 * available to get the login name.
188 #define HAS_GETLOGIN /**/
191 * This symbol, if defined, indicates to the C program that
192 * the getpgid(pid) function is available to get the
195 /*#define HAS_GETPGID /**/
198 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
199 * routine is available to get the current process group.
201 /*#define HAS_GETPGRP2 /**/
204 * This symbol, if defined, indicates that the getppid routine is
205 * available to get the parent process ID.
207 #define HAS_GETPPID /**/
210 * This symbol, if defined, indicates that the getpriority routine is
211 * available to get a process's priority.
213 /*#define HAS_GETPRIORITY /**/
216 * This symbol, if defined, indicates to the C program that the
217 * inet_aton() function is available to parse IP address "dotted-quad"
220 /*#define HAS_INET_ATON /**/
223 * This symbol, if defined, indicates that the killpg routine is available
224 * to kill process groups. If unavailable, you probably should use kill
225 * with a negative process number.
227 /*#define HAS_KILLPG /**/
230 * This symbol, if defined, indicates that the link routine is
231 * available to create hard links.
233 /*#define HAS_LINK /**/
236 * This symbol, if defined, indicates that the localeconv routine is
237 * available for numeric and monetary formatting conventions.
239 #define HAS_LOCALECONV /**/
242 * This symbol, if defined, indicates that the lockf routine is
243 * available to do file locking.
245 #define HAS_LOCKF /**/
248 * This symbol, if defined, indicates that the lstat routine is
249 * available to do file stats on symbolic links.
251 #define HAS_LSTAT /**/
254 * This symbol, if defined, indicates that the mblen routine is available
255 * to find the number of bytes in a multibye character.
257 #define HAS_MBLEN /**/
260 * This symbol, if defined, indicates that the mbstowcs routine is
261 * available to covert a multibyte string into a wide character string.
263 #define HAS_MBSTOWCS /**/
266 * This symbol, if defined, indicates that the mbtowc routine is available
267 * to covert a multibyte to a wide character.
269 #define HAS_MBTOWC /**/
272 * This symbol, if defined, indicates that the memcmp routine is available
273 * to compare blocks of memory.
275 #define HAS_MEMCMP /**/
278 * This symbol, if defined, indicates that the memcpy routine is available
279 * to copy blocks of memory.
281 #define HAS_MEMCPY /**/
284 * This symbol, if defined, indicates that the memmove routine is available
285 * to copy potentially overlapping blocks of memory. This should be used
286 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
289 #define HAS_MEMMOVE /**/
292 * This symbol, if defined, indicates that the memset routine is available
293 * to set blocks of memory.
295 #define HAS_MEMSET /**/
298 * This symbol, if defined, indicates that the mkdir routine is available
299 * to create directories. Otherwise you should fork off a new process to
302 #define HAS_MKDIR /**/
305 * This symbol, if defined, indicates that the mkfifo routine is
306 * available to create FIFOs. Otherwise, mknod should be able to
307 * do it for you. However, if mkfifo is there, mknod might require
308 * super-user privileges which mkfifo will not.
310 #define HAS_MKFIFO /**/
313 * This symbol, if defined, indicates that the mktime routine is
316 #define HAS_MKTIME /**/
319 * This symbol, if defined, indicates that the msync system call is
320 * available to synchronize a mapped file.
322 /*#define HAS_MSYNC /**/
325 * This symbol, if defined, indicates that the munmap system call is
326 * available to unmap a region, usually mapped by mmap().
328 #define HAS_MUNMAP /**/
331 * This symbol, if defined, indicates that the nice routine is
334 /*#define HAS_NICE /**/
337 * This symbol, if defined, indicates that pathconf() is available
338 * to determine file-system related limits and options associated
339 * with a given filename.
342 * This symbol, if defined, indicates that pathconf() is available
343 * to determine file-system related limits and options associated
344 * with a given open file descriptor.
346 #define HAS_PATHCONF /**/
347 #define HAS_FPATHCONF /**/
350 * This symbol, if defined, indicates that the pause routine is
351 * available to suspend a process until a signal is received.
353 #define HAS_PAUSE /**/
356 * This symbol, if defined, indicates that the pipe routine is
357 * available to create an inter-process channel.
359 #define HAS_PIPE /**/
362 * This symbol, if defined, indicates that the poll routine is
363 * available to poll active file descriptors. You may safely
364 * include <poll.h> when this symbol is defined.
366 #define HAS_POLL /**/
369 * This symbol, if defined, indicates that the readdir routine is
370 * available to read directory entries. You may have to include
371 * <dirent.h>. See I_DIRENT.
373 #define HAS_READDIR /**/
376 * This symbol, if defined, indicates that the seekdir routine is
377 * available. You may have to include <dirent.h>. See I_DIRENT.
379 /*#define HAS_SEEKDIR /**/
382 * This symbol, if defined, indicates that the telldir routine is
383 * available. You may have to include <dirent.h>. See I_DIRENT.
385 /*#define HAS_TELLDIR /**/
388 * This symbol, if defined, indicates that the rewinddir routine is
389 * available. You may have to include <dirent.h>. See I_DIRENT.
391 #define HAS_REWINDDIR /**/
394 * This symbol, if defined, indicates that the readlink routine is
395 * available to read the value of a symbolic link.
397 #define HAS_READLINK /**/
400 * This symbol, if defined, indicates that the rename routine is available
401 * to rename files. Otherwise you should do the unlink(), link(), unlink()
404 #define HAS_RENAME /**/
407 * This symbol, if defined, indicates that the rmdir routine is
408 * available to remove directories. Otherwise you should fork off a
409 * new process to exec /bin/rmdir.
411 #define HAS_RMDIR /**/
414 * This symbol, if defined, indicates that the select routine is
415 * available to select active file descriptors. If the timeout field
416 * is used, <sys/time.h> may need to be included.
418 #define HAS_SELECT /**/
421 * This symbol, if defined, indicates that the setegid routine is available
422 * to change the effective gid of the current program.
424 #define HAS_SETEGID /**/
427 * This symbol, if defined, indicates that the seteuid routine is available
428 * to change the effective uid of the current program.
430 #define HAS_SETEUID /**/
433 * This symbol, if defined, indicates that the setlinebuf routine is
434 * available to change stderr or stdout from block-buffered or unbuffered
435 * to a line-buffered mode.
437 #define HAS_SETLINEBUF /**/
440 * This symbol, if defined, indicates that the setlocale routine is
441 * available to handle locale-specific ctype implementations.
443 #define HAS_SETLOCALE /**/
446 * This symbol, if defined, indicates that the setpgid(pid, gpid)
447 * routine is available to set process group ID.
449 #define HAS_SETPGID /**/
452 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
453 * routine is available to set the current process group.
455 /*#define HAS_SETPGRP2 /**/
458 * This symbol, if defined, indicates that the setpriority routine is
459 * available to set a process's priority.
461 /*#define HAS_SETPRIORITY /**/
464 * This symbol, if defined, indicates that the setregid routine is
465 * available to change the real and effective gid of the current
469 * This symbol, if defined, indicates that the setresgid routine is
470 * available to change the real, effective and saved gid of the current
473 /*#define HAS_SETREGID /**/
474 /*#define HAS_SETRESGID /**/
477 * This symbol, if defined, indicates that the setreuid routine is
478 * available to change the real and effective uid of the current
482 * This symbol, if defined, indicates that the setresuid routine is
483 * available to change the real, effective and saved uid of the current
486 /*#define HAS_SETREUID /**/
487 /*#define HAS_SETRESUID /**/
490 * This symbol, if defined, indicates that the setrgid routine is available
491 * to change the real gid of the current program.
493 /*#define HAS_SETRGID /**/
496 * This symbol, if defined, indicates that the setruid routine is available
497 * to change the real uid of the current program.
499 /*#define HAS_SETRUID /**/
502 * This symbol, if defined, indicates that the setsid routine is
503 * available to set the process group ID.
505 #define HAS_SETSID /**/
508 * This symbol is defined to indicate that the strchr()/strrchr()
509 * functions are available for string searching. If not, try the
510 * index()/rindex() pair.
513 * This symbol is defined to indicate that the index()/rindex()
514 * functions are available for string searching.
516 #define HAS_STRCHR /**/
517 /*#define HAS_INDEX /**/
520 * This symbol, if defined, indicates that the strcoll routine is
521 * available to compare strings using collating information.
523 #define HAS_STRCOLL /**/
526 * This symbol, if defined, indicates that this C compiler knows how
527 * to copy structures. If undefined, you'll need to use a block copy
528 * routine of some sort instead.
530 #define USE_STRUCT_COPY /**/
533 * This symbol, if defined, indicates that the strtod routine is
534 * available to provide better numeric string conversion than atof().
536 #define HAS_STRTOD /**/
539 * This symbol, if defined, indicates that the strtol routine is available
540 * to provide better numeric string conversion than atoi() and friends.
542 #define HAS_STRTOL /**/
545 * This symbol, if defined, indicates that the strxfrm() routine is
546 * available to transform strings.
548 #define HAS_STRXFRM /**/
551 * This symbol, if defined, indicates that the symlink routine is available
552 * to create symbolic links.
554 #define HAS_SYMLINK /**/
557 * This symbol, if defined, indicates that the syscall routine is
558 * available to call arbitrary system calls. If undefined, that's tough.
560 /*#define HAS_SYSCALL /**/
563 * This symbol, if defined, indicates that sysconf() is available
564 * to determine system related limits and options.
566 #define HAS_SYSCONF /**/
569 * This symbol, if defined, indicates that the system routine is
570 * available to issue a shell command.
572 #define HAS_SYSTEM /**/
575 * This symbol, if defined, indicates that the tcgetpgrp routine is
576 * available to get foreground process group ID.
578 #define HAS_TCGETPGRP /**/
581 * This symbol, if defined, indicates that the tcsetpgrp routine is
582 * available to set foreground process group ID.
584 #define HAS_TCSETPGRP /**/
587 * This symbol, if defined, indicates that the truncate routine is
588 * available to truncate files.
590 /*#define HAS_TRUNCATE /**/
593 * This symbol, if defined, indicates that the tzname[] array is
594 * available to access timezone names.
596 #define HAS_TZNAME /**/
599 * This symbol, if defined, indicates that the umask routine is
600 * available to set and get the value of the file creation mask.
602 #define HAS_UMASK /**/
605 * This symbol, if defined, indicates that the usleep routine is
606 * available to let the process sleep on a sub-second accuracy.
608 /*#define HAS_USLEEP /**/
611 * This symbol, if defined, indicates that this C compiler knows about
612 * the volatile declaration.
614 #define HASVOLATILE /**/
620 * This symbol, if defined, indicates that wait4() exists.
622 #define HAS_WAIT4 /**/
625 * This symbol, if defined, indicates that the waitpid routine is
626 * available to wait for child process.
628 #define HAS_WAITPID /**/
631 * This symbol, if defined, indicates that the wcstombs routine is
632 * available to convert wide character strings to multibyte strings.
634 #define HAS_WCSTOMBS /**/
637 * This symbol, if defined, indicates that the wctomb routine is available
638 * to covert a wide character to a multibyte.
640 #define HAS_WCTOMB /**/
643 * This symbol, if defined, indicates to the C program that it should
644 * include <arpa/inet.h> to get inet_addr and friends declarations.
646 #define I_ARPA_INET /**/
649 * This symbol, if defined, indicates that <dbm.h> exists and should
653 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
654 * should be included.
657 /*#define I_RPCSVC_DBM /**/
660 * This symbol, if defined, indicates to the C program that it should
661 * include <dirent.h>. Using this symbol also triggers the definition
662 * of the Direntry_t define which ends up being 'struct dirent' or
663 * 'struct direct' depending on the availability of <dirent.h>.
666 * This symbol, if defined, indicates to the C program that the length
667 * of directory entry names is provided by a d_namlen field. Otherwise
668 * you need to do strlen() on the d_name field.
671 * This symbol is set to 'struct direct' or 'struct dirent' depending on
672 * whether dirent is available or not. You should use this pseudo type to
673 * portably declare your directory entries.
675 #define I_DIRENT /**/
676 /*#define DIRNAMLEN /**/
677 #define Direntry_t struct dirent
680 * This symbol, if defined, indicates that <dlfcn.h> exists and should
683 /*#define I_DLFCN /**/
686 * This manifest constant tells the C program to include <fcntl.h>.
691 * This symbol, if defined, indicates to the C program that it should
692 * include <float.h> to get definition of symbols like DBL_MAX or
693 * DBL_MIN, i.e. machine dependent floating point values.
698 * This symbol, if defined, indicates to the C program that it should
699 * include <limits.h> to get definition of symbols like WORD_BIT or
700 * LONG_MAX, i.e. machine dependant limitations.
702 #define I_LIMITS /**/
705 * This symbol, if defined, indicates to the C program that it should
706 * include <locale.h>.
708 #define I_LOCALE /**/
711 * This symbol, if defined, indicates to the C program that it should
717 * This symbol, if defined, indicates to the C program that it should
718 * include <memory.h>.
720 /*#define I_MEMORY /**/
723 * This symbol, if defined, indicates that <net/errno.h> exists and
724 * should be included.
726 /*#define I_NET_ERRNO /**/
729 * This symbol, if defined, indicates to the C program that it should
730 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
732 #define I_NETINET_IN /**/
735 * This symbol, if defined, indicates to the C program that it should
738 /*#define I_SFIO /**/
741 * This symbol, if defined, indicates that <stddef.h> exists and should
744 #define I_STDDEF /**/
747 * This symbol, if defined, indicates that <stdlib.h> exists and should
750 #define I_STDLIB /**/
753 * This symbol, if defined, indicates to the C program that it should
754 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
756 #define I_STRING /**/
759 * This symbol, if defined, indicates to the C program that it should
760 * include <sys/dir.h>.
762 /*#define I_SYS_DIR /**/
765 * This symbol, if defined, indicates to the C program that it should
766 * include <sys/file.h> to get definition of R_OK and friends.
768 /*#define I_SYS_FILE /**/
771 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
772 * be included. Otherwise, include <sgtty.h> or <termio.h>.
775 * This symbol, if defined, indicates the <sys/sockio.h> should be included
776 * to get socket ioctl options, like SIOCATMARK.
778 #define I_SYS_IOCTL /**/
779 /*#define I_SYS_SOCKIO /**/
782 * This symbol, if defined, indicates to the C program that it should
783 * include <sys/ndir.h>.
785 /*#define I_SYS_NDIR /**/
788 * This symbol, if defined, indicates to the C program that it should
789 * include <sys/param.h>.
791 /*#define I_SYS_PARAM /**/
794 * This symbol, if defined, indicates to the C program that it should
795 * include <sys/resource.h>.
797 /*#define I_SYS_RESOURCE /**/
800 * This symbol, if defined, indicates to the C program that it should
801 * include <sys/select.h> in order to get definition of struct timeval.
803 #define I_SYS_SELECT /**/
806 * This symbol, if defined, indicates to the C program that it should
807 * include <sys/stat.h>.
809 #define I_SYS_STAT /**/
812 * This symbol, if defined, indicates to the C program that it should
813 * include <sys/times.h>.
815 #define I_SYS_TIMES /**/
818 * This symbol, if defined, indicates to the C program that it should
819 * include <sys/types.h>.
821 #define I_SYS_TYPES /**/
824 * This symbol, if defined, indicates to the C program that it should
825 * include <sys/un.h> to get UNIX domain socket definitions.
827 /*#define I_SYS_UN /**/
830 * This symbol, if defined, indicates to the C program that it should
831 * include <sys/wait.h>.
833 #define I_SYS_WAIT /**/
836 * This symbol, if defined, indicates that the program should include
837 * <termio.h> rather than <sgtty.h>. There are also differences in
838 * the ioctl() calls that depend on the value of this symbol.
841 * This symbol, if defined, indicates that the program should include
842 * the POSIX termios.h rather than sgtty.h or termio.h.
843 * There are also differences in the ioctl() calls that depend on the
844 * value of this symbol.
847 * This symbol, if defined, indicates that the program should include
848 * <sgtty.h> rather than <termio.h>. There are also differences in
849 * the ioctl() calls that depend on the value of this symbol.
851 /*#define I_TERMIO /**/
852 #define I_TERMIOS /**/
853 /*#define I_SGTTY /**/
856 * This symbol, if defined, indicates to the C program that it should
857 * include <unistd.h>.
859 #define I_UNISTD /**/
862 * This symbol, if defined, indicates to the C program that it should
868 * This symbol, if defined, indicates to the C program that it should
869 * include <values.h> to get definition of symbols like MINFLOAT or
870 * MAXLONG, i.e. machine dependant limitations. Probably, you
871 * should use <limits.h> instead, if it is available.
873 #define I_VALUES /**/
876 * This symbol, if defined, indicates to the C program that it should
879 /*#define I_VFORK /**/
882 * This symbol contains the value of sizeof(int) so that the C
883 * preprocessor can make decisions based on it.
886 * This symbol contains the value of sizeof(long) so that the C
887 * preprocessor can make decisions based on it.
890 * This symbol contains the value of sizeof(short) so that the C
891 * preprocessor can make decisions based on it.
893 #define INTSIZE 4 /**/
894 #define LONGSIZE 4 /**/
895 #define SHORTSIZE 2 /**/
898 * This symbol, if defined, signifies that the build
899 * process will produce some binary files that are going to be
900 * used in a cross-platform environment. This is the case for
901 * example with the NeXT "fat" binaries that contain executables
904 /*#define MULTIARCH /**/
907 * This symbol, if defined, tells that there's a 64-bit integer type,
908 * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one
909 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
911 /*#define HAS_QUAD /**/
913 # define Quad_t _error_ /**/
914 # define Uquad_t _error_ /**/
915 # define QUADKIND _error_ /**/
916 # define QUAD_IS_INT 1
917 # define QUAD_IS_LONG 2
918 # define QUAD_IS_LONG_LONG 3
919 # define QUAD_IS_INT64_T 4
923 * This symbol, if defined, indicates that the accessx routine is
924 * available to do extended access checks.
926 /*#define HAS_ACCESSX /**/
929 * This symbol, if defined, indicates that the eaccess routine is
930 * available to do extended access checks.
932 /*#define HAS_EACCESS /**/
935 * This symbol, if defined, indicates to the C program that it should
936 * include <sys/access.h>.
938 /*#define I_SYS_ACCESS /**/
941 * This symbol, if defined, indicates to the C program that it should
942 * include <sys/security.h>.
944 /*#define I_SYS_SECURITY /**/
947 * This symbol contains the name of the operating system, as determined
948 * by Configure. You shouldn't rely on it too much; the specific
949 * feature tests from Configure are generally more reliable.
952 * This symbol contains the version of the operating system, as determined
953 * by Configure. You shouldn't rely on it too much; the specific
954 * feature tests from Configure are generally more reliable.
956 #define OSNAME "VOS" /**/
957 #define OSVERS "VOS" /**/
960 * This symbol contains the number of bytes required to align a
961 * double, or a long double when applicable. Usual values are 2,
962 * 4 and 8. The default is eight, for safety.
964 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
965 # define MEM_ALIGNBYTES 8
967 #define MEM_ALIGNBYTES 8
971 * This variable, if defined, holds the name of the directory in
972 * which the user wants to put architecture-dependent public
973 * library files for perl5. It is most often a local directory
974 * such as /usr/local/lib. Programs using this variable must be
975 * prepared to deal with filename expansion. If ARCHLIB is the
976 * same as PRIVLIB, it is not defined, since presumably the
977 * program already searches PRIVLIB.
980 * This symbol contains the ~name expanded version of ARCHLIB, to be used
981 * in programs that are not prepared to deal with ~ expansion at run-time.
983 /*#define ARCHLIB "" /**/
984 /*#define ARCHLIB_EXP "" /**/
987 * This symbol holds a string representing the architecture name.
988 * It may be used to construct an architecture-dependant pathname
989 * where library files may be held under a private library, for
992 #define ARCHNAME "vos" /**/
995 * This symbol, if defined, indicates that the atolf routine is
996 * available to convert strings into long doubles.
998 /*#define HAS_ATOLF /**/
1001 * This symbol, if defined, indicates that the atoll routine is
1002 * available to convert strings into long longs.
1004 /*#define HAS_ATOLL /**/
1007 * This symbol holds the path of the bin directory where the package will
1008 * be installed. Program must be prepared to deal with ~name substitution.
1011 * This symbol is the filename expanded version of the BIN symbol, for
1012 * programs that do not want to deal with that at run-time.
1014 #define BIN "/system/gnu_library/bin" /**/
1015 #define BIN_EXP "/system/gnu_library/bin" /**/
1017 /* PERL_BINCOMPAT_5005:
1018 * This symbol, if defined, indicates that this version of Perl should be
1019 * binary-compatible with Perl 5.005. This is impossible for builds
1020 * that use features like threads and multiplicity it is always $undef
1021 * for those versions.
1023 /*#define PERL_BINCOMPAT_5005 /**/
1026 * This symbol holds the hexadecimal constant defined in byteorder,
1027 * i.e. 0x1234 or 0x4321, etc...
1028 * If the compiler supports cross-compiling or multiple-architecture
1029 * binaries (eg. on NeXT systems), use compiler-defined macros to
1030 * determine the byte order.
1031 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
1032 * Binaries (MAB) on either big endian or little endian machines.
1033 * The endian-ness is available at compile-time. This only matters
1034 * for perl, where the config.h can be generated and installed on
1035 * one system, and used by a different architecture to build an
1036 * extension. Older versions of NeXT that might not have
1037 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
1038 * so the default case (for NeXT) is big endian to catch them.
1039 * This might matter for NeXT 3.0.
1041 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
1042 # ifdef __LITTLE_ENDIAN__
1044 # define BYTEORDER 0x1234
1047 # define BYTEORDER 0x12345678
1051 # ifdef __BIG_ENDIAN__
1053 # define BYTEORDER 0x4321
1056 # define BYTEORDER 0x87654321
1061 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
1062 # define BYTEORDER 0x4321
1065 #define BYTEORDER 0x4321 /* large digits for MSB */
1069 * This macro catenates 2 tokens together.
1072 * This macro surrounds its token with double quotes.
1075 #define CAT2(a,b) a/**/b
1076 #define STRINGIFY(a) "a"
1077 /* If you can get stringification with catify, tell me how! */
1080 #define PeRl_CaTiFy(a, b) a ## b
1081 #define PeRl_StGiFy(a) #a
1082 /* the additional level of indirection enables these macros to be
1083 * used as arguments to other macros. See K&R 2nd ed., page 231. */
1084 #define CAT2(a,b) PeRl_CaTiFy(a,b)
1085 #define StGiFy(a) PeRl_StGiFy(a)
1086 #define STRINGIFY(a) PeRl_StGiFy(a)
1088 #if 42 != 1 && 42 != 42
1089 # include "Bletch: How does this C preprocessor catenate tokens?"
1093 * This symbol contains the first part of the string which will invoke
1094 * the C preprocessor on the standard input and produce to standard
1095 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1096 * call a wrapper. See CPPRUN.
1099 * This symbol contains the second part of the string which will invoke
1100 * the C preprocessor on the standard input and produce to standard
1101 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1102 * to specify standard input, otherwise the value is "".
1105 * This symbol contains the string which will invoke a C preprocessor on
1106 * the standard input and produce to standard output. It needs to end
1107 * with CPPLAST, after all other preprocessor flags have been specified.
1108 * The main difference with CPPSTDIN is that this program will never be a
1109 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1110 * available directly to the user. Note that it may well be different from
1111 * the preprocessor used to compile the C program.
1114 * This symbol is intended to be used along with CPPRUN in the same manner
1115 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1117 #define CPPSTDIN "cc -E"
1118 #define CPPMINUS "-"
1119 #define CPPRUN "cc -E -"
1123 * This symbol, if defined, indicates that the _fwalk system call is
1124 * available to apply a function to all the file handles.
1126 /*#define HAS__FWALK /**/
1129 * This manifest constant lets the C program know that the access()
1130 * system call is available to check for accessibility using real UID/GID.
1131 * (always present on UNIX.)
1133 #define HAS_ACCESS /**/
1136 * This symbol is defined if the C compiler can cast negative
1137 * or large floating point numbers to 32-bit ints.
1139 /*#define CASTI32 /**/
1142 * This symbol is defined if the C compiler can cast negative
1143 * numbers to unsigned longs, ints and shorts.
1146 * This symbol contains flags that say what difficulties the compiler
1147 * has casting odd floating values to unsigned long:
1149 * 1 = couldn't cast < 0
1150 * 2 = couldn't cast >= 0x80000000
1151 * 4 = couldn't cast in argument expression list
1153 #define CASTNEGFLOAT /**/
1154 #define CASTFLAGS 0 /**/
1157 * This symbol, if defined, indicates that the class routine is
1158 * available to classify doubles. Available for example in AIX.
1159 * The returned values are defined in <float.h> and are:
1161 * FP_PLUS_NORM Positive normalized, nonzero
1162 * FP_MINUS_NORM Negative normalized, nonzero
1163 * FP_PLUS_DENORM Positive denormalized, nonzero
1164 * FP_MINUS_DENORM Negative denormalized, nonzero
1166 * FP_MINUS_ZERO -0.0
1169 * FP_NANS Signaling Not a Number (NaNS)
1170 * FP_NANQ Quiet Not a Number (NaNQ)
1172 /*#define HAS_CLASS /**/
1175 * This symbol, if defined, indicates that the closedir() routine
1176 * does not return a value.
1178 /*#define VOID_CLOSEDIR /**/
1180 /* HAS_STRUCT_CMSGHDR:
1181 * This symbol, if defined, indicates that the struct cmsghdr
1184 /*#define HAS_STRUCT_CMSGHDR /**/
1187 * This symbol, if defined, indicates that the C-shell exists.
1190 * This symbol, if defined, contains the full pathname of csh.
1192 #define HAS_CSH /**/
1194 #define CSH "/system/gnu_library/bin/bash.pm" /**/
1197 /* DLSYM_NEEDS_UNDERSCORE:
1198 * This symbol, if defined, indicates that we need to prepend an
1199 * underscore to the symbol name before calling dlsym(). This only
1200 * makes sense if you *have* dlsym, which we will presume is the
1201 * case if you're using dl_dlopen.xs.
1203 /*#define DLSYM_NEEDS_UNDERSCORE /**/
1205 /* HAS_DRAND48_PROTO:
1206 * This symbol, if defined, indicates that the system provides
1207 * a prototype for the drand48() function. Otherwise, it is up
1208 * to the program to supply one. A good guess is
1209 * extern double drand48(void);
1211 /*#define HAS_DRAND48_PROTO /**/
1214 * This symbol, if defined, indicates that the getgrent routine is
1215 * available for finalizing sequential access of the group database.
1217 /*#define HAS_ENDGRENT /**/
1220 * This symbol, if defined, indicates that the endhostent() routine is
1221 * available to close whatever was being used for host queries.
1223 #define HAS_ENDHOSTENT /**/
1226 * This symbol, if defined, indicates that the endnetent() routine is
1227 * available to close whatever was being used for network queries.
1229 #define HAS_ENDNETENT /**/
1232 * This symbol, if defined, indicates that the endprotoent() routine is
1233 * available to close whatever was being used for protocol queries.
1235 #define HAS_ENDPROTOENT /**/
1238 * This symbol, if defined, indicates that the getgrent routine is
1239 * available for finalizing sequential access of the passwd database.
1241 /*#define HAS_ENDPWENT /**/
1244 * This symbol, if defined, indicates that the endservent() routine is
1245 * available to close whatever was being used for service queries.
1247 #define HAS_ENDSERVENT /**/
1250 * This symbol, if defined, indicates that the fchdir routine is
1251 * available to change directory using a file descriptor.
1253 /*#define HAS_FCHDIR /**/
1256 * This symbol, if defined, indicates that fcntl() can be used
1257 * for file locking. Normally on Unix systems this is defined.
1258 * It may be undefined on VMS.
1260 #define FCNTL_CAN_LOCK /**/
1263 * This symbol, when defined, indicates presence of the fd_set typedef
1266 #define HAS_FD_SET /**/
1269 * This symbol, if defined, indicates that the finite routine is
1270 * available to check whether a double is finite (non-infinity non-NaN).
1272 /*#define HAS_FINITE /**/
1275 * This symbol, if defined, indicates that the finitel routine is
1276 * available to check whether a long double is finite
1277 * (non-infinity non-NaN).
1279 /*#define HAS_FINITEL /**/
1282 * This symbol, if defined, indicates that the system supports filenames
1283 * longer than 14 characters.
1285 #define FLEXFILENAMES /**/
1288 * This symbol, if defined, indicates that the fp_class routine is
1289 * available to classify doubles. Available for example in Digital UNIX.
1290 * The returned values are defined in <math.h> and are:
1292 * FP_SNAN Signaling NaN (Not-a-Number)
1293 * FP_QNAN Quiet NaN (Not-a-Number)
1294 * FP_POS_INF +infinity
1295 * FP_NEG_INF -infinity
1296 * FP_POS_NORM Positive normalized
1297 * FP_NEG_NORM Negative normalized
1298 * FP_POS_DENORM Positive denormalized
1299 * FP_NEG_DENORM Negative denormalized
1300 * FP_POS_ZERO +0.0 (positive zero)
1301 * FP_NEG_ZERO -0.0 (negative zero)
1303 /*#define HAS_FP_CLASS /**/
1306 * This symbol, if defined, indicates that the fpclass routine is
1307 * available to classify doubles. Available for example in Solaris/SVR4.
1308 * The returned values are defined in <ieeefp.h> and are:
1310 * FP_SNAN signaling NaN
1312 * FP_NINF negative infinity
1313 * FP_PINF positive infinity
1314 * FP_NDENORM negative denormalized non-zero
1315 * FP_PDENORM positive denormalized non-zero
1316 * FP_NZERO negative zero
1317 * FP_PZERO positive zero
1318 * FP_NNORM negative normalized non-zero
1319 * FP_PNORM positive normalized non-zero
1321 /*#define HAS_FPCLASS /**/
1324 * This symbol, if defined, indicates that the fpclassify routine is
1325 * available to classify doubles. Available for example in HP-UX.
1326 * The returned values are defined in <math.h> and are
1328 * FP_NORMAL Normalized
1330 * FP_INFINITE Infinity
1331 * FP_SUBNORMAL Denormalized
1335 /*#define HAS_FPCLASSIFY /**/
1338 * This symbol will be defined if the C compiler supports fpos64_t.
1340 /*#define HAS_FPOS64_T /**/
1343 * This symbol, if defined, indicates that the frexpl routine is
1344 * available to break a long double floating-point number into
1345 * a normalized fraction and an integral power of 2.
1347 /*#define HAS_FREXPL /**/
1349 /* HAS_STRUCT_FS_DATA:
1350 * This symbol, if defined, indicates that the struct fs_data
1351 * to do statfs() is supported.
1353 /*#define HAS_STRUCT_FS_DATA /**/
1356 * This symbol, if defined, indicates that the fseeko routine is
1357 * available to fseek beyond 32 bits (useful for ILP32 hosts).
1359 /*#define HAS_FSEEKO /**/
1362 * This symbol, if defined, indicates that the fstatfs routine is
1363 * available to stat filesystems by file descriptors.
1365 /*#define HAS_FSTATFS /**/
1368 * This symbol, if defined, indicates that the fsync routine is
1369 * available to write a file's modified data and attributes to
1370 * permanent storage.
1372 /*#define HAS_FSYNC /**/
1375 * This symbol, if defined, indicates that the ftello routine is
1376 * available to ftell beyond 32 bits (useful for ILP32 hosts).
1378 /*#define HAS_FTELLO /**/
1381 * This preprocessor macro is defined to convert a floating point
1382 * number to a string without a trailing decimal point. This
1383 * emulates the behavior of sprintf("%g"), but is sometimes much more
1384 * efficient. If gconvert() is not available, but gcvt() drops the
1385 * trailing decimal point, then gcvt() is used. If all else fails,
1386 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1387 * macro are: value, number of digits, whether trailing zeros should
1388 * be retained, and the output buffer.
1389 * Possible values are:
1390 * d_Gconvert='gconvert((x),(n),(t),(b))'
1391 * d_Gconvert='gcvt((x),(n),(b))'
1392 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1393 * The last two assume trailing zeros should not be kept.
1395 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1398 * This symbol, if defined, indicates that the getcwd routine is
1399 * available to get the current working directory.
1401 #define HAS_GETCWD /**/
1404 * This symbol, if defined, indicates that the getespwnam system call is
1405 * available to retrieve enchanced (shadow) password entries by name.
1407 /*#define HAS_GETESPWNAM /**/
1410 * This symbol, if defined, indicates that the getfsstat routine is
1411 * available to stat filesystems in bulk.
1413 /*#define HAS_GETFSSTAT /**/
1416 * This symbol, if defined, indicates that the getgrent routine is
1417 * available for sequential access of the group database.
1419 /*#define HAS_GETGRENT /**/
1421 /* HAS_GETHOSTBYADDR:
1422 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1423 * available to look up hosts by their IP addresses.
1425 #define HAS_GETHOSTBYADDR /**/
1427 /* HAS_GETHOSTBYNAME:
1428 * This symbol, if defined, indicates that the gethostbyname() routine is
1429 * available to look up host names in some data base or other.
1431 #define HAS_GETHOSTBYNAME /**/
1434 * This symbol, if defined, indicates that the gethostent() routine is
1435 * available to look up host names in some data base or another.
1437 #define HAS_GETHOSTENT /**/
1440 * This symbol, if defined, indicates that the C program may use the
1441 * gethostname() routine to derive the host name. See also HAS_UNAME
1445 * This symbol, if defined, indicates that the C program may use the
1446 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1450 * This symbol, if defined, indicates the command to feed to the
1451 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1452 * and HAS_UNAME. Note that the command uses a fully qualified path,
1453 * so that it is safe even if used by a process with super-user
1457 * This symbol, if defined, indicates that the C program may use the
1458 * contents of PHOSTNAME as a command to feed to the popen() routine
1459 * to derive the host name.
1461 #define HAS_GETHOSTNAME /**/
1462 #define HAS_UNAME /**/
1463 /*#define HAS_PHOSTNAME /**/
1464 #ifdef HAS_PHOSTNAME
1465 #define PHOSTNAME "" /* How to get the host name */
1468 /* HAS_GETHOST_PROTOS:
1469 * This symbol, if defined, indicates that <netdb.h> includes
1470 * prototypes for gethostent(), gethostbyname(), and
1471 * gethostbyaddr(). Otherwise, it is up to the program to guess
1472 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1474 #define HAS_GETHOST_PROTOS /**/
1477 * This symbol, if defined, indicates that the getitimer routine is
1478 * available to return interval timers.
1480 /*#define HAS_GETITIMER /**/
1483 * This symbol, if defined, indicates that the getmnt routine is
1484 * available to get filesystem mount info by filename.
1486 /*#define HAS_GETMNT /**/
1489 * This symbol, if defined, indicates that the getmntent routine is
1490 * available to iterate through mounted file systems to get their info.
1492 /*#define HAS_GETMNTENT /**/
1494 /* HAS_GETNETBYADDR:
1495 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1496 * available to look up networks by their IP addresses.
1498 #define HAS_GETNETBYADDR /**/
1500 /* HAS_GETNETBYNAME:
1501 * This symbol, if defined, indicates that the getnetbyname() routine is
1502 * available to look up networks by their names.
1504 #define HAS_GETNETBYNAME /**/
1507 * This symbol, if defined, indicates that the getnetent() routine is
1508 * available to look up network names in some data base or another.
1510 #define HAS_GETNETENT /**/
1512 /* HAS_GETNET_PROTOS:
1513 * This symbol, if defined, indicates that <netdb.h> includes
1514 * prototypes for getnetent(), getnetbyname(), and
1515 * getnetbyaddr(). Otherwise, it is up to the program to guess
1516 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1518 #define HAS_GETNET_PROTOS /**/
1521 * This symbol, if defined, indicates that the getpagesize system call
1522 * is available to get system page size, which is the granularity of
1523 * many memory management calls.
1525 /*#define HAS_GETPAGESIZE /**/
1528 * This symbol, if defined, indicates that the getprotoent() routine is
1529 * available to look up protocols in some data base or another.
1531 #define HAS_GETPROTOENT /**/
1534 * This symbol, if defined, indicates that the getpgrp routine is
1535 * available to get the current process group.
1538 * This symbol, if defined, indicates that getpgrp needs one
1539 * arguments whereas USG one needs none.
1541 #define HAS_GETPGRP /**/
1542 /*#define USE_BSD_GETPGRP /**/
1544 /* HAS_GETPROTOBYNAME:
1545 * This symbol, if defined, indicates that the getprotobyname()
1546 * routine is available to look up protocols by their name.
1548 /* HAS_GETPROTOBYNUMBER:
1549 * This symbol, if defined, indicates that the getprotobynumber()
1550 * routine is available to look up protocols by their number.
1552 #define HAS_GETPROTOBYNAME /**/
1553 #define HAS_GETPROTOBYNUMBER /**/
1555 /* HAS_GETPROTO_PROTOS:
1556 * This symbol, if defined, indicates that <netdb.h> includes
1557 * prototypes for getprotoent(), getprotobyname(), and
1558 * getprotobyaddr(). Otherwise, it is up to the program to guess
1559 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1561 #define HAS_GETPROTO_PROTOS /**/
1564 * This symbol, if defined, indicates that the getprpwnam system call is
1565 * available to retrieve protected (shadow) password entries by name.
1567 /*#define HAS_GETPRPWNAM /**/
1570 * This symbol, if defined, indicates that the getpwent routine is
1571 * available for sequential access of the passwd database.
1572 * If this is not available, the older getpw() function may be available.
1574 /*#define HAS_GETPWENT /**/
1577 * This symbol, if defined, indicates that the getservent() routine is
1578 * available to look up network services in some data base or another.
1580 #define HAS_GETSERVENT /**/
1582 /* HAS_GETSERV_PROTOS:
1583 * This symbol, if defined, indicates that <netdb.h> includes
1584 * prototypes for getservent(), getservbyname(), and
1585 * getservbyaddr(). Otherwise, it is up to the program to guess
1586 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1588 #define HAS_GETSERV_PROTOS /**/
1591 * This symbol, if defined, indicates that the getspnam system call is
1592 * available to retrieve SysV shadow password entries by name.
1594 /*#define HAS_GETSPNAM /**/
1596 /* HAS_GETSERVBYNAME:
1597 * This symbol, if defined, indicates that the getservbyname()
1598 * routine is available to look up services by their name.
1600 /* HAS_GETSERVBYPORT:
1601 * This symbol, if defined, indicates that the getservbyport()
1602 * routine is available to look up services by their port.
1604 #define HAS_GETSERVBYNAME /**/
1605 #define HAS_GETSERVBYPORT /**/
1608 * This symbol, if defined, indicates to the C program that
1609 * the GNU C library is being used.
1611 /*#define HAS_GNULIBC /**/
1612 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1613 # define _GNU_SOURCE
1616 * This symbol, if defined, indicates that the hasmntopt routine is
1617 * available to query the mount options of file systems.
1619 /*#define HAS_HASMNTOPT /**/
1622 * This symbol, if defined, indicates that the htonl() routine (and
1623 * friends htons() ntohl() ntohs()) are available to do network
1624 * order byte swapping.
1627 * This symbol, if defined, indicates that the htons() routine (and
1628 * friends htonl() ntohl() ntohs()) are available to do network
1629 * order byte swapping.
1632 * This symbol, if defined, indicates that the ntohl() routine (and
1633 * friends htonl() htons() ntohs()) are available to do network
1634 * order byte swapping.
1637 * This symbol, if defined, indicates that the ntohs() routine (and
1638 * friends htonl() htons() ntohl()) are available to do network
1639 * order byte swapping.
1641 #define HAS_HTONL /**/
1642 #define HAS_HTONS /**/
1643 #define HAS_NTOHL /**/
1644 #define HAS_NTOHS /**/
1647 * This symbol will defined if the C compiler supports int64_t.
1648 * Usually the <inttypes.h> needs to be included, but sometimes
1649 * <sys/types.h> is enough.
1651 /*#define HAS_INT64_T /**/
1654 * This manifest constant lets the C program know that isascii
1657 #define HAS_ISASCII /**/
1660 * This symbol, if defined, indicates that the isfinite routine is
1661 * available to check whether a double is finite (non-infinity non-NaN).
1663 /*#define HAS_ISFINITE /**/
1666 * This symbol, if defined, indicates that the isinf routine is
1667 * available to check whether a double is an infinity.
1669 /*#define HAS_ISINF /**/
1672 * This symbol, if defined, indicates that the isnan routine is
1673 * available to check whether a double is a NaN.
1675 /*#define HAS_ISNAN /**/
1678 * This symbol, if defined, indicates that the isnanl routine is
1679 * available to check whether a long double is a NaN.
1681 /*#define HAS_ISNANL /**/
1684 * This symbol, if defined, indicates that the lchown routine is
1685 * available to operate on a symbolic link (instead of following the
1688 /*#define HAS_LCHOWN /**/
1691 * This symbol, if defined, indicates that this system's <float.h>
1692 * or <limits.h> defines the symbol LDBL_DIG, which is the number
1693 * of significant digits in a long double precision number. Unlike
1694 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
1696 #define HAS_LDBL_DIG /* */
1699 * This symbol will be defined if the C compiler supports long
1703 * This symbol contains the size of a long double, so that the
1704 * C preprocessor can make decisions based on it. It is only
1705 * defined if the system supports long doubles.
1707 #define HAS_LONG_DOUBLE /**/
1708 #ifdef HAS_LONG_DOUBLE
1709 #define LONG_DOUBLESIZE 8 /**/
1713 * This symbol will be defined if the C compiler supports long long.
1716 * This symbol contains the size of a long long, so that the
1717 * C preprocessor can make decisions based on it. It is only
1718 * defined if the system supports long long.
1720 /*#define HAS_LONG_LONG /**/
1721 #ifdef HAS_LONG_LONG
1722 #define LONGLONGSIZE _error_ /**/
1726 * This symbol, if defined, indicates that the system provides
1727 * a prototype for the lseek() function. Otherwise, it is up
1728 * to the program to supply one. A good guess is
1729 * extern off_t lseek(int, off_t, int);
1731 #define HAS_LSEEK_PROTO /**/
1734 * This symbol, if defined, indicates that the madvise system call is
1735 * available to map a file into memory.
1737 /*#define HAS_MADVISE /**/
1740 * This symbol, if defined, indicates that the memchr routine is available
1741 * to locate characters within a C string.
1743 #define HAS_MEMCHR /**/
1746 * This symbol, if defined, indicates that the mkdtemp routine is
1747 * available to exclusively create a uniquely named temporary directory.
1749 /*#define HAS_MKDTEMP /**/
1752 * This symbol, if defined, indicates that the mkstemp routine is
1753 * available to exclusively create and open a uniquely named
1756 /*#define HAS_MKSTEMP /**/
1759 * This symbol, if defined, indicates that the mkstemps routine is
1760 * available to excluslvely create and open a uniquely named
1761 * (with a suffix) temporary file.
1763 /*#define HAS_MKSTEMPS /**/
1766 * This symbol, if defined, indicates that the mmap system call is
1767 * available to map a file into memory.
1770 * This symbol holds the return type of the mmap() system call
1771 * (and simultaneously the type of the first argument).
1772 * Usually set to 'void *' or 'cadd_t'.
1774 #define HAS_MMAP /**/
1775 #define Mmap_t void * /**/
1778 * This symbol, if defined, indicates that the modfl routine is
1779 * available to split a long double x into a fractional part f and
1780 * an integer part i such that |f| < 1.0 and (f + i) = x.
1782 /* HAS_MODFL_POW32_BUG:
1783 * This symbol, if defined, indicates that the modfl routine is
1784 * broken for long doubles >= pow(2, 32).
1785 * For example from 4294967303.150000 one would get 4294967302.000000
1786 * and 1.150000. The bug has been seen in certain versions of glibc,
1787 * release 2.2.2 is known to be okay.
1789 /*#define HAS_MODFL /**/
1790 /*#define HAS_MODFL_POW32_BUG /**/
1793 * This symbol, if defined, indicates that the mprotect system call is
1794 * available to modify the access protection of a memory mapped file.
1796 /*#define HAS_MPROTECT /**/
1799 * This symbol, if defined, indicates that the entire msg*(2) library is
1800 * supported (IPC mechanism based on message queues).
1802 /*#define HAS_MSG /**/
1804 /* HAS_STRUCT_MSGHDR:
1805 * This symbol, if defined, indicates that the struct msghdr
1808 /*#define HAS_STRUCT_MSGHDR /**/
1811 * This symbol will be defined if the C compiler supports off64_t.
1813 /*#define HAS_OFF64_T /**/
1816 * This manifest constant lets the C program know that the three
1817 * argument form of open(2) is available.
1819 #define HAS_OPEN3 /**/
1821 /* OLD_PTHREAD_CREATE_JOINABLE:
1822 * This symbol, if defined, indicates how to create pthread
1823 * in joinable (aka undetached) state. NOTE: not defined
1824 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
1825 * (the new version of the constant).
1826 * If defined, known values are PTHREAD_CREATE_UNDETACHED
1829 /*#define OLD_PTHREAD_CREATE_JOINABLE /**/
1831 /* HAS_PTHREAD_YIELD:
1832 * This symbol, if defined, indicates that the pthread_yield
1833 * routine is available to yield the execution of the current
1834 * thread. sched_yield is preferable to pthread_yield.
1837 * This symbol defines the way to yield the execution of
1838 * the current thread. Known ways are sched_yield,
1839 * pthread_yield, and pthread_yield with NULL.
1842 * This symbol, if defined, indicates that the sched_yield
1843 * routine is available to yield the execution of the current
1844 * thread. sched_yield is preferable to pthread_yield.
1846 /*#define HAS_PTHREAD_YIELD /**/
1847 #define SCHED_YIELD /**/
1848 /*#define HAS_SCHED_YIELD /**/
1851 * This symbol, if defined, indicates that the readv routine is
1852 * available to do gather reads. You will also need <sys/uio.h>
1853 * and there I_SYSUIO.
1855 /*#define HAS_READV /**/
1858 * This symbol, if defined, indicates that the recvmsg routine is
1859 * available to send structured socket messages.
1861 /*#define HAS_RECVMSG /**/
1864 * This symbol, if defined, indicates that the bcopy routine is available
1865 * to copy potentially overlapping memory blocks. Normally, you should
1866 * probably use memmove() or memcpy(). If neither is defined, roll your
1869 /*#define HAS_SAFE_BCOPY /**/
1872 * This symbol, if defined, indicates that the memcpy routine is available
1873 * to copy potentially overlapping memory blocks. If you need to
1874 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
1875 * use memmove() instead, if available.
1877 /*#define HAS_SAFE_MEMCPY /**/
1880 * This symbol, if defined, indicates that the memcmp routine is available
1881 * and can be used to compare relative magnitudes of chars with their high
1882 * bits set. If it is not defined, roll your own version.
1884 #define HAS_SANE_MEMCMP /**/
1887 * This symbol, if defined, indicates that the system provides
1888 * a prototype for the sbrk() function. Otherwise, it is up
1889 * to the program to supply one. Good guesses are
1890 * extern void* sbrk(int);
1891 * extern void* sbrk(size_t);
1893 /*#define HAS_SBRK_PROTO /**/
1896 * This symbol, if defined, indicates that the entire sem*(2) library is
1899 /*#define HAS_SEM /**/
1902 * This symbol, if defined, indicates that the sendmsg routine is
1903 * available to send structured socket messages.
1905 /*#define HAS_SENDMSG /**/
1908 * This symbol, if defined, indicates that the setgrent routine is
1909 * available for initializing sequential access of the group database.
1911 /*#define HAS_SETGRENT /**/
1914 * This symbol, if defined, indicates that the setgroups() routine is
1915 * available to set the list of process groups. If unavailable, multiple
1916 * groups are probably not supported.
1918 /*#define HAS_SETGROUPS /**/
1921 * This symbol, if defined, indicates that the sethostent() routine is
1924 #define HAS_SETHOSTENT /**/
1927 * This symbol, if defined, indicates that the setitimer routine is
1928 * available to set interval timers.
1930 /*#define HAS_SETITIMER /**/
1933 * This symbol, if defined, indicates that the setnetent() routine is
1936 #define HAS_SETNETENT /**/
1939 * This symbol, if defined, indicates that the setprotoent() routine is
1942 #define HAS_SETPROTOENT /**/
1945 * This symbol, if defined, indicates that the setpgrp routine is
1946 * available to set the current process group.
1949 * This symbol, if defined, indicates that setpgrp needs two
1950 * arguments whereas USG one needs none. See also HAS_SETPGID
1951 * for a POSIX interface.
1953 /*#define HAS_SETPGRP /**/
1954 /*#define USE_BSD_SETPGRP /**/
1956 /* HAS_SETPROCTITLE:
1957 * This symbol, if defined, indicates that the setproctitle routine is
1958 * available to set process title.
1960 /*#define HAS_SETPROCTITLE /**/
1963 * This symbol, if defined, indicates that the setpwent routine is
1964 * available for initializing sequential access of the passwd database.
1966 /*#define HAS_SETPWENT /**/
1969 * This symbol, if defined, indicates that the setservent() routine is
1972 #define HAS_SETSERVENT /**/
1975 * This symbol, if defined, indicates that the setvbuf routine is
1976 * available to change buffering on an open stdio stream.
1977 * to a line-buffered mode.
1979 #define HAS_SETVBUF /**/
1982 * This symbol, if defined, indicates that sfio should
1985 /*#define USE_SFIO /**/
1988 * This symbol, if defined, indicates that the entire shm*(2) library is
1991 /*#define HAS_SHM /**/
1994 * This symbol, if defined, indicates that Vr4's sigaction() routine
1997 #define HAS_SIGACTION /**/
2000 * This variable indicates to the C program that the sigsetjmp()
2001 * routine is available to save the calling process's registers
2002 * and stack environment for later use by siglongjmp(), and
2003 * to optionally save the process's signal mask. See
2004 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
2007 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
2010 * This macro is used in the same way as sigsetjmp(), but will invoke
2011 * traditional setjmp() if sigsetjmp isn't available.
2012 * See HAS_SIGSETJMP.
2015 * This macro is used in the same way as siglongjmp(), but will invoke
2016 * traditional longjmp() if siglongjmp isn't available.
2017 * See HAS_SIGSETJMP.
2019 #define HAS_SIGSETJMP /**/
2020 #ifdef HAS_SIGSETJMP
2021 #define Sigjmp_buf sigjmp_buf
2022 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2023 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2025 #define Sigjmp_buf jmp_buf
2026 #define Sigsetjmp(buf,save_mask) setjmp((buf))
2027 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
2031 * This symbol, if defined, indicates that the BSD socket interface is
2035 * This symbol, if defined, indicates that the BSD socketpair() call is
2039 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2040 * Checking just with #ifdef might not be enough because this symbol
2041 * has been known to be an enum.
2043 /* HAS_MSG_DONTROUTE:
2044 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2045 * Checking just with #ifdef might not be enough because this symbol
2046 * has been known to be an enum.
2049 * This symbol, if defined, indicates that the MSG_OOB is supported.
2050 * Checking just with #ifdef might not be enough because this symbol
2051 * has been known to be an enum.
2054 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2055 * Checking just with #ifdef might not be enough because this symbol
2056 * has been known to be an enum.
2059 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2060 * Checking just with #ifdef might not be enough because this symbol
2061 * has been known to be an enum.
2064 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2065 * Checking just with #ifdef might not be enough because this symbol
2066 * has been known to be an enum.
2068 #define HAS_SOCKET /**/
2069 /*#define HAS_SOCKETPAIR /**/
2070 /*#define HAS_MSG_CTRUNC /**/
2071 /*#define HAS_MSG_DONTROUTE /**/
2072 /*#define HAS_MSG_OOB /**/
2073 /*#define HAS_MSG_PEEK /**/
2074 /*#define HAS_MSG_PROXY /**/
2075 /*#define HAS_SCM_RIGHTS /**/
2078 * This symbol, if defined, indicates that the socks5_init routine is
2079 * available to initialize SOCKS 5.
2081 /*#define HAS_SOCKS5_INIT /**/
2084 * This symbol, if defined, indicates that the sqrtl routine is
2085 * available to do long double square roots.
2087 /*#define HAS_SQRTL /**/
2090 * This symbol is defined if this system has a stat structure declaring
2091 * st_blksize and st_blocks.
2093 #ifndef USE_STAT_BLOCKS
2094 /*#define USE_STAT_BLOCKS /**/
2097 /* HAS_STRUCT_STATFS_F_FLAGS:
2098 * This symbol, if defined, indicates that the struct statfs
2099 * does have the f_flags member containing the mount flags of
2100 * the filesystem containing the file.
2101 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
2102 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
2103 * have statfs() and struct statfs, they have ustat() and getmnt()
2104 * with struct ustat and struct fs_data.
2106 /*#define HAS_STRUCT_STATFS_F_FLAGS /**/
2108 /* HAS_STRUCT_STATFS:
2109 * This symbol, if defined, indicates that the struct statfs
2110 * to do statfs() is supported.
2112 /*#define HAS_STRUCT_STATFS /**/
2115 * This symbol, if defined, indicates that the fstatvfs routine is
2116 * available to stat filesystems by file descriptors.
2118 /*#define HAS_FSTATVFS /**/
2121 * This symbol is defined if the _ptr and _cnt fields (or similar)
2122 * of the stdio FILE structure can be used to access the stdio buffer
2123 * for a file handle. If this is defined, then the FILE_ptr(fp)
2124 * and FILE_cnt(fp) macros will also be defined and should be used
2125 * to access these fields.
2128 * This macro is used to access the _ptr field (or equivalent) of the
2129 * FILE structure pointed to by its argument. This macro will always be
2130 * defined if USE_STDIO_PTR is defined.
2132 /* STDIO_PTR_LVALUE:
2133 * This symbol is defined if the FILE_ptr macro can be used as an
2137 * This macro is used to access the _cnt field (or equivalent) of the
2138 * FILE structure pointed to by its argument. This macro will always be
2139 * defined if USE_STDIO_PTR is defined.
2141 /* STDIO_CNT_LVALUE:
2142 * This symbol is defined if the FILE_cnt macro can be used as an
2145 /* STDIO_PTR_LVAL_SETS_CNT:
2146 * This symbol is defined if using the FILE_ptr macro as an lvalue
2147 * to increase the pointer by n has the side effect of decreasing the
2148 * value of File_cnt(fp) by n.
2150 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
2151 * This symbol is defined if using the FILE_ptr macro as an lvalue
2152 * to increase the pointer by n leaves File_cnt(fp) unchanged.
2154 #define USE_STDIO_PTR /**/
2155 #ifdef USE_STDIO_PTR
2156 #define FILE_ptr(fp) ((fp)->_ptr)
2157 #define STDIO_PTR_LVALUE /**/
2158 #define FILE_cnt(fp) ((fp)->_cnt)
2159 #define STDIO_CNT_LVALUE /**/
2160 /*#define STDIO_PTR_LVAL_SETS_CNT /**/
2161 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT /**/
2165 * This symbol is defined if the _base field (or similar) of the
2166 * stdio FILE structure can be used to access the stdio buffer for
2167 * a file handle. If this is defined, then the FILE_base(fp) macro
2168 * will also be defined and should be used to access this field.
2169 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
2170 * to determine the number of bytes in the buffer. USE_STDIO_BASE
2171 * will never be defined unless USE_STDIO_PTR is.
2174 * This macro is used to access the _base field (or equivalent) of the
2175 * FILE structure pointed to by its argument. This macro will always be
2176 * defined if USE_STDIO_BASE is defined.
2179 * This macro is used to determine the number of bytes in the I/O
2180 * buffer pointed to by _base field (or equivalent) of the FILE
2181 * structure pointed to its argument. This macro will always be defined
2182 * if USE_STDIO_BASE is defined.
2184 #define USE_STDIO_BASE /**/
2185 #ifdef USE_STDIO_BASE
2186 #define FILE_base(fp) ((fp)->_base)
2187 #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
2191 * This symbol, if defined, indicates that the strerror routine is
2192 * available to translate error numbers to strings. See the writeup
2193 * of Strerror() in this file before you try to define your own.
2196 * This symbol, if defined, indicates that the sys_errlist array is
2197 * available to translate error numbers to strings. The extern int
2198 * sys_nerr gives the size of that table.
2201 * This preprocessor symbol is defined as a macro if strerror() is
2202 * not available to translate error numbers to strings but sys_errlist[]
2205 #define HAS_STRERROR /**/
2206 #define HAS_SYS_ERRLIST /**/
2207 #define Strerror(e) strerror(e)
2210 * This symbol, if defined, indicates that the strtold routine is
2211 * available to convert strings to long doubles.
2213 /*#define HAS_STRTOLD /**/
2216 * This symbol, if defined, indicates that the strtoll routine is
2217 * available to convert strings to long longs.
2219 /*#define HAS_STRTOLL /**/
2222 * This symbol, if defined, indicates that the strtoq routine is
2223 * available to convert strings to long longs (quads).
2225 /*#define HAS_STRTOQ /**/
2228 * This symbol, if defined, indicates that the strtoul routine is
2229 * available to provide conversion of strings to unsigned long.
2231 #define HAS_STRTOUL /**/
2234 * This symbol, if defined, indicates that the strtoull routine is
2235 * available to convert strings to unsigned long longs.
2237 /*#define HAS_STRTOULL /**/
2240 * This symbol, if defined, indicates that the strtouq routine is
2241 * available to convert strings to unsigned long longs (quads).
2243 /*#define HAS_STRTOUQ /**/
2245 /* HAS_TELLDIR_PROTO:
2246 * This symbol, if defined, indicates that the system provides
2247 * a prototype for the telldir() function. Otherwise, it is up
2248 * to the program to supply one. A good guess is
2249 * extern long telldir(DIR*);
2251 /*#define HAS_TELLDIR_PROTO /**/
2254 * This symbol holds the type returned by time(). It can be long,
2255 * or time_t on BSD sites (in which case <sys/types.h> should be
2258 #define Time_t time_t /* Time type */
2261 * This symbol, if defined, indicates that the times() routine exists.
2262 * Note that this became obsolete on some systems (SUNOS), which now
2263 * use getrusage(). It may be necessary to include <sys/times.h>.
2265 #define HAS_TIMES /**/
2268 * This symbol, if defined, indicates that the ualarm routine is
2269 * available to do alarms with microsecond granularity.
2271 /*#define HAS_UALARM /**/
2274 * This symbol, if defined, indicates that the union semun is
2275 * defined by including <sys/sem.h>. If not, the user code
2276 * probably needs to define it as:
2279 * struct semid_ds *buf;
2280 * unsigned short *array;
2283 /* USE_SEMCTL_SEMUN:
2284 * This symbol, if defined, indicates that union semun is
2285 * used for semctl IPC_STAT.
2287 /* USE_SEMCTL_SEMID_DS:
2288 * This symbol, if defined, indicates that struct semid_ds * is
2289 * used for semctl IPC_STAT.
2291 /*#define HAS_UNION_SEMUN /**/
2292 /*#define USE_SEMCTL_SEMUN /**/
2293 /*#define USE_SEMCTL_SEMID_DS /**/
2296 * This symbol, if defined, indicates that the unordered routine is
2297 * available to check whether two doubles are unordered
2298 * (effectively: whether either of them is NaN)
2300 /*#define HAS_UNORDERED /**/
2303 * This symbol, if defined, indicates that the ustat system call is
2304 * available to query file system statistics by dev_t.
2306 /*#define HAS_USTAT /**/
2309 * This symbol, if defined, indicates that vfork() exists.
2311 /*#define HAS_VFORK /**/
2314 * This symbol's value is either "void" or "int", corresponding to the
2315 * appropriate return type of a signal handler. Thus, you can declare
2316 * a signal handler using "Signal_t (*handler)()", and define the
2317 * handler using "Signal_t handler(sig)".
2319 #define Signal_t void /* Signal handler's return type */
2322 * This symbol, if defined, indicates that the vprintf routine is available
2323 * to printf with a pointer to an argument list. If unavailable, you
2324 * may need to write your own, probably in terms of _doprnt().
2326 /* USE_CHAR_VSPRINTF:
2327 * This symbol is defined if this system has vsprintf() returning type
2328 * (char*). The trend seems to be to declare it as "int vsprintf()". It
2329 * is up to the package author to declare vsprintf correctly based on the
2332 #define HAS_VPRINTF /**/
2333 /*#define USE_CHAR_VSPRINTF /**/
2336 * This symbol, if defined, indicates that the writev routine is
2337 * available to do scatter writes.
2339 /*#define HAS_WRITEV /**/
2341 /* USE_DYNAMIC_LOADING:
2342 * This symbol, if defined, indicates that dynamic loading of
2343 * some sort is available.
2345 /*#define USE_DYNAMIC_LOADING /**/
2348 * This symbol contains the size of a double, so that the C preprocessor
2349 * can make decisions based on it.
2351 #define DOUBLESIZE 8 /**/
2354 * This symbol, if defined, indicates that this system uses
2357 /*#define EBCDIC /**/
2360 * This symbol, if defined, tells that fflush(NULL) does flush
2361 * all pending stdio output.
2364 * This symbol, if defined, tells that to flush
2365 * all pending stdio output one must loop through all
2366 * the stdio file handles stored in an array and fflush them.
2367 * Note that if fflushNULL is defined, fflushall will not
2368 * even be probed for and will be left undefined.
2370 #define FFLUSH_NULL /**/
2371 /*#define FFLUSH_ALL /**/
2374 * This symbol holds the type used to declare file positions in libc.
2375 * It can be fpos_t, long, uint, etc... It may be necessary to include
2376 * <sys/types.h> to get any typedef'ed information.
2378 #define Fpos_t fpos_t /* File position type */
2381 * This symbol defines the format string used for printing a Gid_t.
2383 #define Gid_t_f "d" /**/
2386 * This symbol holds the signedess of a Gid_t.
2387 * 1 for unsigned, -1 for signed.
2389 #define Gid_t_sign -1 /* GID sign */
2392 * This symbol holds the size of a Gid_t in bytes.
2394 #define Gid_t_size 4 /* GID size */
2397 * This symbol holds the return type of getgid() and the type of
2398 * argument to setrgid() and related functions. Typically,
2399 * it is the type of group ids in the kernel. It can be int, ushort,
2400 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2401 * any typedef'ed information.
2403 #define Gid_t gid_t /* Type for getgid(), etc... */
2406 * This symbol holds the type used for the second argument to
2407 * getgroups() and setgroups(). Usually, this is the same as
2408 * gidtype (gid_t) , but sometimes it isn't.
2409 * It can be int, ushort, gid_t, etc...
2410 * It may be necessary to include <sys/types.h> to get any
2411 * typedef'ed information. This is only required if you have
2412 * getgroups() or setgroups()..
2414 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
2415 #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */
2419 * This symbol contains the type of the prefix structure element
2420 * in the <db.h> header file. In older versions of DB, it was
2421 * int, while in newer ones it is u_int32_t.
2424 * This symbol contains the type of the prefix structure element
2425 * in the <db.h> header file. In older versions of DB, it was
2426 * int, while in newer ones it is size_t.
2428 /* DB_VERSION_MAJOR_CFG:
2429 * This symbol, if defined, defines the major version number of
2430 * Berkeley DB found in the <db.h> header when Perl was configured.
2432 /* DB_VERSION_MINOR_CFG:
2433 * This symbol, if defined, defines the minor version number of
2434 * Berkeley DB found in the <db.h> header when Perl was configured.
2435 * For DB version 1 this is always 0.
2437 /* DB_VERSION_PATCH_CFG:
2438 * This symbol, if defined, defines the patch version number of
2439 * Berkeley DB found in the <db.h> header when Perl was configured.
2440 * For DB version 1 this is always 0.
2442 #define DB_Hash_t int /**/
2443 #define DB_Prefix_t int /**/
2444 #define DB_VERSION_MAJOR_CFG undef /**/
2445 #define DB_VERSION_MINOR_CFG undef /**/
2446 #define DB_VERSION_PATCH_CFG undef /**/
2449 * This symbol, if defined, indicates that <fp_class.h> exists and
2450 * should be included.
2452 /*#define I_FP_CLASS /**/
2455 * This symbol, if defined, indicates to the C program that it should
2459 * This symbol, if defined, indicates to the C program that struct group
2460 * in <grp.h> contains gr_passwd.
2463 /*#define GRPASSWD /**/
2466 * This symbol, if defined, indicates that <ieeefp.h> exists and
2467 * should be included.
2469 /*#define I_IEEEFP /**/
2472 * This symbol, if defined, indicates to the C program that it should
2473 * include <inttypes.h>.
2475 /*#define I_INTTYPES /**/
2478 * This symbol, if defined, indicates that <libutil.h> exists and
2479 * should be included.
2481 /*#define I_LIBUTIL /**/
2484 * This symbol, if defined, indicates to the C program that it should
2485 * include <mach/cthreads.h>.
2487 /*#define I_MACH_CTHREADS /**/
2490 * This symbol, if defined, indicates that <mntent.h> exists and
2491 * should be included.
2493 /*#define I_MNTENT /**/
2496 * This symbol, if defined, indicates that <netdb.h> exists and
2497 * should be included.
2499 #define I_NETDB /**/
2502 * This symbol, if defined, indicates to the C program that it should
2503 * include <netinet/tcp.h>.
2505 #define I_NETINET_TCP /**/
2508 * This symbol, if defined, indicates that <poll.h> exists and
2509 * should be included.
2511 /*#define I_POLL /**/
2514 * This symbol, if defined, indicates that <prot.h> exists and
2515 * should be included.
2517 /*#define I_PROT /**/
2520 * This symbol, if defined, indicates to the C program that it should
2521 * include <pthread.h>.
2523 /*#define I_PTHREAD /**/
2526 * This symbol, if defined, indicates to the C program that it should
2530 * This symbol, if defined, indicates to the C program that struct passwd
2531 * contains pw_quota.
2534 * This symbol, if defined, indicates to the C program that struct passwd
2538 * This symbol, if defined, indicates to the C program that struct passwd
2539 * contains pw_change.
2542 * This symbol, if defined, indicates to the C program that struct passwd
2543 * contains pw_class.
2546 * This symbol, if defined, indicates to the C program that struct passwd
2547 * contains pw_expire.
2550 * This symbol, if defined, indicates to the C program that struct passwd
2551 * contains pw_comment.
2554 * This symbol, if defined, indicates to the C program that struct passwd
2555 * contains pw_gecos.
2558 * This symbol, if defined, indicates to the C program that struct passwd
2559 * contains pw_passwd.
2562 /*#define PWQUOTA /**/
2563 /*#define PWAGE /**/
2564 /*#define PWCHANGE /**/
2565 /*#define PWCLASS /**/
2566 /*#define PWEXPIRE /**/
2567 /*#define PWCOMMENT /**/
2568 /*#define PWGECOS /**/
2569 /*#define PWPASSWD /**/
2572 * This symbol, if defined, indicates that <shadow.h> exists and
2573 * should be included.
2575 /*#define I_SHADOW /**/
2578 * This symbol, if defined, indicates that <socks.h> exists and
2579 * should be included.
2581 /*#define I_SOCKS /**/
2584 * This symbol, if defined, indicates that <sunmath.h> exists and
2585 * should be included.
2587 /*#define I_SUNMATH /**/
2590 * This symbol, if defined, indicates that <syslog.h> exists and
2591 * should be included.
2593 /*#define I_SYSLOG /**/
2596 * This symbol, if defined, indicates that <sys/mode.h> exists and
2597 * should be included.
2599 /*#define I_SYSMODE /**/
2602 * This symbol, if defined, indicates that <sys/mount.h> exists and
2603 * should be included.
2605 /*#define I_SYS_MOUNT /**/
2608 * This symbol, if defined, indicates that <sys/statfs.h> exists.
2610 /*#define I_SYS_STATFS /**/
2613 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
2614 * should be included.
2616 /*#define I_SYS_STATVFS /**/
2619 * This symbol, if defined, indicates that <sys/uio.h> exists and
2620 * should be included.
2622 /*#define I_SYSUIO /**/
2625 * This symbol, if defined, indicates that <sys/utsname.h> exists and
2626 * should be included.
2628 #define I_SYSUTSNAME /**/
2631 * This symbol, if defined, indicates that <sys/vfs.h> exists and
2632 * should be included.
2634 /*#define I_SYS_VFS /**/
2637 * This symbol, if defined, indicates to the C program that it should
2641 * This symbol, if defined, indicates to the C program that it should
2642 * include <sys/time.h>.
2644 /* I_SYS_TIME_KERNEL:
2645 * This symbol, if defined, indicates to the C program that it should
2646 * include <sys/time.h> with KERNEL defined.
2648 /*#define I_TIME /**/
2649 #define I_SYS_TIME /**/
2650 /*#define I_SYS_TIME_KERNEL /**/
2653 * This symbol, if defined, indicates that <ustat.h> exists and
2654 * should be included.
2656 /*#define I_USTAT /**/
2658 /* PERL_INC_VERSION_LIST:
2659 * This variable specifies the list of subdirectories in over
2660 * which perl.c:incpush() and lib/lib.pm will automatically
2661 * search when adding directories to @INC, in a format suitable
2662 * for a C initialization string. See the inc_version_list entry
2663 * in Porting/Glossary for more details.
2665 #define PERL_INC_VERSION_LIST 0 /**/
2667 /* INSTALL_USR_BIN_PERL:
2668 * This symbol, if defined, indicates that Perl is to be installed
2669 * also as /usr/bin/perl.
2671 /*#define INSTALL_USR_BIN_PERL /**/
2674 * This symbol, if defined, contains the string used by stdio to
2675 * format long doubles (format 'f') for output.
2678 * This symbol, if defined, contains the string used by stdio to
2679 * format long doubles (format 'g') for output.
2682 * This symbol, if defined, contains the string used by stdio to
2683 * format long doubles (format 'e') for output.
2686 * This symbol, if defined, contains the string used by stdio to
2687 * format long doubles (format 'f') for input.
2689 #define PERL_PRIfldbl "Lf" /**/
2690 #define PERL_PRIgldbl "Lg" /**/
2691 #define PERL_PRIeldbl "Le" /**/
2692 #define PERL_SCNfldbl "Lf" /**/
2695 * This symbol holds the type used to declare offsets in the kernel.
2696 * It can be int, long, off_t, etc... It may be necessary to include
2697 * <sys/types.h> to get any typedef'ed information.
2700 * This symbol holds the number of bytes used by the Off_t.
2703 * This symbol holds the number of bytes used by the Off_t.
2705 #define Off_t off_t /* <offset> type */
2706 #define LSEEKSIZE 4 /* <offset> size */
2707 #define Off_t_size 4 /* <offset> size */
2710 * This variable contains the return type of free(). It is usually
2711 * void, but occasionally int.
2714 * This symbol is the type of pointer returned by malloc and realloc.
2716 #define Malloc_t void * /**/
2717 #define Free_t void /**/
2720 * This symbol, if defined, indicates that we're using our own malloc.
2722 /*#define MYMALLOC /**/
2725 * This symbol holds the type used to declare file modes
2726 * for systems calls. It is usually mode_t, but may be
2727 * int or unsigned short. It may be necessary to include <sys/types.h>
2728 * to get any typedef'ed information.
2730 #define Mode_t mode_t /* file mode parameter for system calls */
2733 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2734 * non-blocking I/O for the file descriptor. Note that there is no way
2735 * back, i.e. you cannot turn it blocking again this way. If you wish to
2736 * alternatively switch between blocking and non-blocking, use the
2737 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
2740 * This symbol holds the errno error code set by read() when no data was
2741 * present on the non-blocking file descriptor.
2744 * This symbol holds the return code from read() when no data is present
2745 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2746 * not defined, then you can't distinguish between no data and EOF by
2747 * issuing a read(). You'll have to find another way to tell for sure!
2750 * This symbol, if defined, indicates to the C program that a read() on
2751 * a non-blocking file descriptor will return 0 on EOF, and not the value
2752 * held in RD_NODATA (-1 usually, in that case!).
2754 #define VAL_O_NONBLOCK O_NONBLOCK
2755 #define VAL_EAGAIN EAGAIN
2756 #define RD_NODATA -1
2757 #define EOF_NONBLOCK
2760 * This symbol, if defined, indicates that the system stores
2761 * the variable argument list datatype, va_list, in a format
2762 * that cannot be copied by simple assignment, so that some
2763 * other means must be used when copying is required.
2764 * As such systems vary in their provision (or non-provision)
2765 * of copying mechanisms, handy.h defines a platform-
2766 * independent macro, Perl_va_copy(src, dst), to do the job.
2768 /*#define NEED_VA_COPY /**/
2771 * This symbol holds the type used for the 1st argument
2772 * to gethostbyaddr().
2775 * This symbol holds the type used for the 2nd argument
2776 * to gethostbyaddr().
2779 * This symbol holds the type used for the argument to
2783 * This symbol holds the type used for the 1st argument to
2786 #define Netdb_host_t char * /**/
2787 #define Netdb_hlen_t int /**/
2788 #define Netdb_name_t char * /**/
2789 #define Netdb_net_t long /**/
2791 /* PERL_OTHERLIBDIRS:
2792 * This variable contains a colon-separated set of paths for the perl
2793 * binary to search for additional library files or modules.
2794 * These directories will be tacked to the end of @INC.
2795 * Perl will automatically search below each path for version-
2796 * and architecture-specific directories. See PERL_INC_VERSION_LIST
2799 /*#define PERL_OTHERLIBDIRS "" /**/
2802 * This symbol defines the C type used for Perl's IV.
2805 * This symbol defines the C type used for Perl's UV.
2808 * This symbol defines the C type used for Perl's I8.
2811 * This symbol defines the C type used for Perl's U8.
2814 * This symbol defines the C type used for Perl's I16.
2817 * This symbol defines the C type used for Perl's U16.
2820 * This symbol defines the C type used for Perl's I32.
2823 * This symbol defines the C type used for Perl's U32.
2826 * This symbol defines the C type used for Perl's I64.
2829 * This symbol defines the C type used for Perl's U64.
2832 * This symbol defines the C type used for Perl's NV.
2835 * This symbol contains the sizeof(IV).
2838 * This symbol contains the sizeof(UV).
2841 * This symbol contains the sizeof(I8).
2844 * This symbol contains the sizeof(U8).
2847 * This symbol contains the sizeof(I16).
2850 * This symbol contains the sizeof(U16).
2853 * This symbol contains the sizeof(I32).
2856 * This symbol contains the sizeof(U32).
2859 * This symbol contains the sizeof(I64).
2862 * This symbol contains the sizeof(U64).
2865 * This symbol contains the sizeof(NV).
2868 * This symbol, if defined, indicates that a variable of type NVTYPE
2869 * can preserve all the bits of a variable of type UVTYPE.
2871 /* NV_PRESERVES_UV_BITS:
2872 * This symbol contains the number of bits a variable of type NVTYPE
2873 * can preserve of a variable of type UVTYPE.
2875 #define IVTYPE int /**/
2876 #define UVTYPE unsigned int /**/
2877 #define I8TYPE char /**/
2878 #define U8TYPE unsigned char /**/
2879 #define I16TYPE short /**/
2880 #define U16TYPE unsigned short /**/
2881 #define I32TYPE int /**/
2882 #define U32TYPE unsigned int /**/
2884 #define I64TYPE _error_ /**/
2885 #define U64TYPE _error_ /**/
2887 #define NVTYPE double /**/
2888 #define IVSIZE 4 /**/
2889 #define UVSIZE 4 /**/
2890 #define I8SIZE 1 /**/
2891 #define U8SIZE 1 /**/
2892 #define I16SIZE 2 /**/
2893 #define U16SIZE 2 /**/
2894 #define I32SIZE 4 /**/
2895 #define U32SIZE 4 /**/
2897 #define I64SIZE _error_ /**/
2898 #define U64SIZE _error_ /**/
2900 #define NVSIZE 8 /**/
2901 #define NV_PRESERVES_UV
2902 #define NV_PRESERVES_UV_BITS 32
2905 * This symbol defines the format string used for printing a Perl IV
2906 * as a signed decimal integer.
2909 * This symbol defines the format string used for printing a Perl UV
2910 * as an unsigned decimal integer.
2913 * This symbol defines the format string used for printing a Perl UV
2914 * as an unsigned octal integer.
2917 * This symbol defines the format string used for printing a Perl UV
2918 * as an unsigned hexadecimal integer in lowercase abcdef.
2921 * This symbol defines the format string used for printing a Perl UV
2922 * as an unsigned hexadecimal integer in uppercase ABCDEF.
2925 * This symbol defines the format string used for printing a Perl NV
2926 * using %e-ish floating point format.
2929 * This symbol defines the format string used for printing a Perl NV
2930 * using %f-ish floating point format.
2933 * This symbol defines the format string used for printing a Perl NV
2934 * using %g-ish floating point format.
2936 #define IVdf "d" /**/
2937 #define UVuf "u" /**/
2938 #define UVof "o" /**/
2939 #define UVxf "x" /**/
2940 #define UVXf "X" /**/
2941 #define NVef "e" /**/
2942 #define NVff "f" /**/
2943 #define NVgf "g" /**/
2946 * This symbol holds the type used to declare process ids in the kernel.
2947 * It can be int, uint, pid_t, etc... It may be necessary to include
2948 * <sys/types.h> to get any typedef'ed information.
2950 #define Pid_t pid_t /* PID type */
2953 * This symbol contains the name of the private library for this package.
2954 * The library is private in the sense that it needn't be in anyone's
2955 * execution path, but it should be accessible by the world. The program
2956 * should be prepared to do ~ expansion.
2959 * This symbol contains the ~name expanded version of PRIVLIB, to be used
2960 * in programs that are not prepared to deal with ~ expansion at run-time.
2962 #define PRIVLIB "/system/ported/perl/lib/5.7" /**/
2963 #define PRIVLIB_EXP "/system/ported/perl/lib/5.7" /**/
2966 * This symbol contains the size of a pointer, so that the C preprocessor
2967 * can make decisions based on it. It will be sizeof(void *) if
2968 * the compiler supports (void *); otherwise it will be
2971 #define PTRSIZE 4 /**/
2974 * This macro is to be used to generate uniformly distributed
2975 * random numbers over the range [0., 1.[. You may have to supply
2976 * an 'extern double drand48();' in your program since SunOS 4.1.3
2977 * doesn't provide you with anything relevant in its headers.
2978 * See HAS_DRAND48_PROTO.
2981 * This symbol defines the type of the argument of the
2982 * random seed function.
2985 * This symbol defines the macro to be used in seeding the
2986 * random number generator (see Drand01).
2989 * This symbol indicates how many bits are produced by the
2990 * function used to generate normalized random numbers.
2991 * Values include 15, 16, 31, and 48.
2993 #define Drand01() rand()/(RAND_MAX+1) /**/
2994 #define Rand_seed_t unsigned int /**/
2995 #define seedDrand01(x) srand((Rand_seed_t)x) /**/
2996 #define RANDBITS 15 /**/
2999 * This symbol holds the minimum number of bits operated by select.
3000 * That is, if you do select(n, ...), how many bits at least will be
3001 * cleared in the masks if some activity is detected. Usually this
3002 * is either n or 32*ceil(n/32), especially many little-endians do
3003 * the latter. This is only useful if you have select(), naturally.
3005 #define SELECT_MIN_BITS 1 /**/
3008 * This symbol holds the type used for the 2nd, 3rd, and 4th
3009 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3010 * is defined, and 'int *' otherwise. This is only useful if you
3011 * have select(), of course.
3013 #define Select_fd_set_t fd_set * /**/
3016 * This symbol contains a list of signal names in order of
3017 * signal number. This is intended
3018 * to be used as a static array initialization, like this:
3019 * char *sig_name[] = { SIG_NAME };
3020 * The signals in the list are separated with commas, and each signal
3021 * is surrounded by double quotes. There is no leading SIG in the signal
3022 * name, i.e. SIGQUIT is known as "QUIT".
3023 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3024 * etc., where nn is the actual signal number (e.g. NUM37).
3025 * The signal number for sig_name[i] is stored in sig_num[i].
3026 * The last element is 0 to terminate the list with a NULL. This
3027 * corresponds to the 0 at the end of the sig_num list.
3030 * This symbol contains a list of signal numbers, in the same order as the
3031 * SIG_NAME list. It is suitable for static array initialization, as in:
3032 * int sig_num[] = { SIG_NUM };
3033 * The signals in the list are separated with commas, and the indices
3034 * within that list and the SIG_NAME list match, so it's easy to compute
3035 * the signal name from a number or vice versa at the price of a small
3036 * dynamic linear lookup.
3037 * Duplicates are allowed, but are moved to the end of the list.
3038 * The signal number corresponding to sig_name[i] is sig_number[i].
3039 * if (i < NSIG) then sig_number[i] == i.
3040 * The last element is 0, corresponding to the 0 at the end of
3041 * the sig_name list.
3044 * This variable contains the number of elements of the sig_name
3045 * and sig_num arrays, excluding the final NULL entry.
3047 #define SIG_NAME "ZERO","ABRT","FPE","ILL","INT","SEGV","TERM","USR1","USR2","IO","HUP","URG","ALRM","CHLD","CONT","KILL","STOP","PIPE","QUIT","BUS","TRAP","TSTP","TTIN","TTOU","RT1","RT2","RT3","RT4","RT5","RT6","RT7","RT8",0 /**/
3048 #define SIG_NUM 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,0 /**/
3049 #define SIG_SIZE 32 /**/
3052 * This symbol contains the name of the private library for this package.
3053 * The library is private in the sense that it needn't be in anyone's
3054 * execution path, but it should be accessible by the world. The program
3055 * should be prepared to do ~ expansion.
3056 * The standard distribution will put nothing in this directory.
3057 * After perl has been installed, users may install their own local
3058 * architecture-dependent modules in this directory with
3059 * MakeMaker Makefile.PL
3060 * or equivalent. See INSTALL for details.
3063 * This symbol contains the ~name expanded version of SITEARCH, to be used
3064 * in programs that are not prepared to deal with ~ expansion at run-time.
3066 /*#define SITEARCH "" /**/
3067 /*#define SITEARCH_EXP "" /**/
3070 * This symbol contains the name of the private library for this package.
3071 * The library is private in the sense that it needn't be in anyone's
3072 * execution path, but it should be accessible by the world. The program
3073 * should be prepared to do ~ expansion.
3074 * The standard distribution will put nothing in this directory.
3075 * After perl has been installed, users may install their own local
3076 * architecture-independent modules in this directory with
3077 * MakeMaker Makefile.PL
3078 * or equivalent. See INSTALL for details.
3081 * This symbol contains the ~name expanded version of SITELIB, to be used
3082 * in programs that are not prepared to deal with ~ expansion at run-time.
3085 * This define is SITELIB_EXP with any trailing version-specific component
3086 * removed. The elements in inc_version_list (inc_version_list.U) can
3087 * be tacked onto this variable to generate a list of directories to search.
3089 #define SITELIB "/system/ported/perl/lib/site/5.7" /**/
3090 #define SITELIB_EXP "/system/ported/perl/lib/site/5.7" /**/
3091 #define SITELIB_STEM "/system/ported/perl/lib/site" /**/
3094 * This symbol holds the size of a Size_t in bytes.
3096 #define Size_t_size 4 /* */
3099 * This symbol holds the type used to declare length parameters
3100 * for string functions. It is usually size_t, but may be
3101 * unsigned long, int, etc. It may be necessary to include
3102 * <sys/types.h> to get any typedef'ed information.
3104 #define Size_t size_t /* length paramater for string functions */
3107 * This symbol holds the type used for the size argument of
3108 * various socket calls (just the base type, not the pointer-to).
3110 #define Sock_size_t int /**/
3113 * This symbol holds the type used by functions that return
3114 * a count of bytes or an error condition. It must be a signed type.
3115 * It is usually ssize_t, but may be long or int, etc.
3116 * It may be necessary to include <sys/types.h> or <unistd.h>
3117 * to get any typedef'ed information.
3118 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
3120 #define SSize_t ssize_t /* signed count of bytes */
3123 * This variable contains the string to put in front of a perl
3124 * script to make sure (one hopes) that it runs with perl and not
3127 #define STARTPERL "!perl.pm" /**/
3130 * This symbol is defined to be the type of char used in stdio.h.
3131 * It has the values "unsigned char" or "char".
3133 #define STDCHAR unsigned char /**/
3135 /* HAS_STDIO_STREAM_ARRAY:
3136 * This symbol, if defined, tells that there is an array
3137 * holding the stdio streams.
3139 /* STDIO_STREAM_ARRAY:
3140 * This symbol tells the name of the array holding the stdio streams.
3141 * Usual values include _iob, __iob, and __sF.
3143 #define HAS_STDIO_STREAM_ARRAY /**/
3144 #define STDIO_STREAM_ARRAY _iob
3147 * This symbol defines the format string used for printing a Uid_t.
3149 #define Uid_t_f "d" /**/
3152 * This symbol holds the signedess of a Uid_t.
3153 * 1 for unsigned, -1 for signed.
3155 #define Uid_t_sign -1 /* UID sign */
3158 * This symbol holds the size of a Uid_t in bytes.
3160 #define Uid_t_size 4 /* UID size */
3163 * This symbol holds the type used to declare user ids in the kernel.
3164 * It can be int, ushort, uid_t, etc... It may be necessary to include
3165 * <sys/types.h> to get any typedef'ed information.
3167 #define Uid_t uid_t /* UID type */
3170 * This symbol, if defined, indicates that 64-bit integers should
3171 * be used when available. If not defined, the native integers
3172 * will be employed (be they 32 or 64 bits). The minimal possible
3173 * 64-bitness is used, just enough to get 64-bit integers into Perl.
3174 * This may mean using for example "long longs", while your memory
3175 * may still be limited to 2 gigabytes.
3178 * This symbol, if defined, indicates that 64-bit integers should
3179 * be used when available. If not defined, the native integers
3180 * will be used (be they 32 or 64 bits). The maximal possible
3181 * 64-bitness is employed: LP64 or ILP64, meaning that you will
3182 * be able to use more than 2 gigabytes of memory. This mode is
3183 * even more binary incompatible than USE_64_BIT_INT. You may not
3184 * be able to run the resulting executable in a 32-bit CPU at all or
3185 * you may need at least to reboot your OS to 64-bit mode.
3187 #ifndef USE_64_BIT_INT
3188 /*#define USE_64_BIT_INT /**/
3191 #ifndef USE_64_BIT_ALL
3192 /*#define USE_64_BIT_ALL /**/
3196 * This symbol, if defined, indicates that large file support
3197 * should be used when available.
3199 #ifndef USE_LARGE_FILES
3200 /*#define USE_LARGE_FILES /**/
3204 * This symbol, if defined, indicates that long doubles should
3205 * be used when available.
3207 #ifndef USE_LONG_DOUBLE
3208 #define USE_LONG_DOUBLE /**/
3212 * This symbol, if defined, indicates that 64-bit interfaces and
3213 * long doubles should be used when available.
3215 #ifndef USE_MORE_BITS
3216 /*#define USE_MORE_BITS /**/
3220 * This symbol, if defined, indicates that Perl should
3221 * be built to use multiplicity.
3223 #ifndef MULTIPLICITY
3224 /*#define MULTIPLICITY /**/
3228 * This symbol, if defined, indicates that the PerlIO abstraction should
3229 * be used throughout. If not defined, stdio should be
3230 * used in a fully backward compatible manner.
3233 /*#define USE_PERLIO /**/
3237 * This symbol, if defined, indicates that Perl should
3238 * be built to use socks.
3241 /*#define USE_SOCKS /**/
3245 * This symbol, if defined, indicates that Perl should be built to
3246 * use the interpreter-based threading implementation.
3249 * This symbol, if defined, indicates that Perl should be built to
3250 * use the 5.005-based threading implementation.
3252 /* OLD_PTHREADS_API:
3253 * This symbol, if defined, indicates that Perl should
3254 * be built to use the old draft POSIX threads API.
3256 /* USE_REENTRANT_API:
3257 * This symbol, if defined, indicates that Perl should
3258 * try to use the various _r versions of library functions.
3259 * This is extremely experimental.
3261 /*#define USE_5005THREADS /**/
3262 /*#define USE_ITHREADS /**/
3263 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
3264 #define USE_THREADS /* until src is revised*/
3266 /*#define OLD_PTHREADS_API /**/
3267 /*#define USE_REENTRANT_API /**/
3270 * If defined, this symbol contains the name of a private library.
3271 * The library is private in the sense that it needn't be in anyone's
3272 * execution path, but it should be accessible by the world.
3273 * It may have a ~ on the front.
3274 * The standard distribution will put nothing in this directory.
3275 * Vendors who distribute perl may wish to place their own
3276 * architecture-dependent modules and extensions in this directory with
3277 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3278 * or equivalent. See INSTALL for details.
3280 /* PERL_VENDORARCH_EXP:
3281 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3282 * in programs that are not prepared to deal with ~ expansion at run-time.
3284 #define PERL_VENDORARCH "" /**/
3285 #define PERL_VENDORARCH_EXP "" /**/
3287 /* PERL_VENDORLIB_EXP:
3288 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3289 * in programs that are not prepared to deal with ~ expansion at run-time.
3291 /* PERL_VENDORLIB_STEM:
3292 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3293 * removed. The elements in inc_version_list (inc_version_list.U) can
3294 * be tacked onto this variable to generate a list of directories to search.
3296 #define PERL_VENDORLIB_EXP "" /**/
3297 #define PERL_VENDORLIB_STEM "" /**/
3300 * This symbol indicates how much support of the void type is given by this
3301 * compiler. What various bits mean:
3303 * 1 = supports declaration of void
3304 * 2 = supports arrays of pointers to functions returning void
3305 * 4 = supports comparisons between pointers to void functions and
3306 * addresses of void functions
3307 * 8 = suports declaration of generic void pointers
3309 * The package designer should define VOIDUSED to indicate the requirements
3310 * of the package. This can be done either by #defining VOIDUSED before
3311 * including config.h, or by defining defvoidused in Myinit.U. If the
3312 * latter approach is taken, only those flags will be tested. If the
3313 * level of void support necessary is not present, defines void to int.
3318 #define VOIDFLAGS 15
3319 #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
3320 #define void int /* is void to be avoided? */
3321 #define M_VOID /* Xenix strikes again */
3324 /* PERL_XS_APIVERSION:
3325 * This variable contains the version of the oldest perl binary
3326 * compatible with the present perl. perl.c:incpush() and
3327 * lib/lib.pm will automatically search in for older
3328 * directories across major versions back to xs_apiversion.
3329 * This is only useful if you have a perl library directory tree
3330 * structured like the default one.
3331 * See INSTALL for how this works.
3332 * The versioned site_perl directory was introduced in 5.005,
3333 * so that is the lowest possible value.
3334 * Since this can depend on compile time options (such as
3335 * bincompat) it is set by Configure. Other non-default sources
3336 * of potential incompatibility, such as multiplicity, threads,
3337 * debugging, 64bits, sfio, etc., are not checked for currently,
3338 * though in principle we could go snooping around in old
3341 /* PERL_PM_APIVERSION:
3342 * This variable contains the version of the oldest perl
3343 * compatible with the present perl. (That is, pure perl modules
3344 * written for pm_apiversion will still work for the current
3345 * version). perl.c:incpush() and lib/lib.pm will automatically
3346 * search in /system/ported/perl/lib/site/5.7 for older directories across major versions
3347 * back to pm_apiversion. This is only useful if you have a perl
3348 * library directory tree structured like the default one. The
3349 * versioned site_perl library was introduced in 5.005, so that's
3350 * the default setting for this variable. It's hard to imagine
3351 * it changing before Perl6. It is included here for symmetry
3352 * with xs_apiveprsion -- the searching algorithms will
3353 * (presumably) be similar.
3354 * See the INSTALL file for how this works.
3356 #define PERL_XS_APIVERSION "5.00563"
3357 #define PERL_PM_APIVERSION "5.005"
3360 * This symbol, if defined, indicates that the crypt routine is available
3361 * to encrypt passwords and the like.
3363 /*#define HAS_CRYPT /**/
3365 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
3366 * This symbol, if defined, indicates that the bug that prevents
3367 * setuid scripts from being secure is not present in this kernel.
3370 * This symbol, if defined, indicates that the C program should
3371 * check the script that it is executing for setuid/setgid bits, and
3372 * attempt to emulate setuid/setgid on systems that have disabled
3373 * setuid #! scripts because the kernel can't do it securely.
3374 * It is up to the package designer to make sure that this emulation
3375 * is done securely. Among other things, it should do an fstat on
3376 * the script it just opened to make sure it really is a setuid/setgid
3377 * script, it should make sure the arguments passed correspond exactly
3378 * to the argument on the #! line, and it should not trust any
3379 * subprocesses to which it must pass the filename rather than the
3380 * file descriptor of the script to be executed.
3382 #define SETUID_SCRIPTS_ARE_SECURE_NOW /**/
3383 /*#define DOSUID /**/
3386 * This symbol holds the return type of the shmat() system call.
3387 * Usually set to 'void *' or 'char *'.
3389 /* HAS_SHMAT_PROTOTYPE:
3390 * This symbol, if defined, indicates that the sys/shm.h includes
3391 * a prototype for shmat(). Otherwise, it is up to the program to
3392 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
3393 * but not always right so it should be emitted by the program only
3394 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
3396 #define Shmat_t void * /**/
3397 #define HAS_SHMAT_PROTOTYPE /**/
3400 * This symbol, if defined, indicates that <ndbm.h> exists and should
3403 /*#define I_NDBM /**/
3406 * This symbol, if defined, indicates that <stdarg.h> exists and should
3410 * This symbol, if defined, indicates to the C program that it should
3411 * include <varargs.h>.
3413 #define I_STDARG /**/
3414 /*#define I_VARARGS /**/
3417 * If defined, this macro indicates that the C compiler can handle
3418 * function prototypes.
3421 * This macro is used to declare function parameters for folks who want
3422 * to make declarations with prototypes using a different style than
3423 * the above macros. Use double parentheses. For example:
3425 * int main PERL_PROTO_((int argc, char *argv[]));
3427 #define CAN_PROTOTYPE /**/
3428 #ifdef CAN_PROTOTYPE
3433 * This symbol contains the full pathname to the shell used on this
3434 * on this system to execute Bourne shell scripts. Usually, this will be
3435 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3436 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3439 #define SH_PATH "/system/gnu_library/bin/bash.pm" /**/
3441 /* USE_CROSS_COMPILE:
3442 * This symbol, if defined, indicates that Perl is being cross-compiled.
3445 * This symbol, if defined, indicates the target architecture
3446 * Perl has been cross-compiled to. Undefined if not a cross-compile.
3448 #ifndef USE_CROSS_COMPILE
3449 /*#define USE_CROSS_COMPILE /**/
3450 #define PERL_TARGETARCH "undef" /**/
3453 /* HAS_DBMINIT_PROTO:
3454 * This symbol, if defined, indicates that the system provides
3455 * a prototype for the dbminit() function. Otherwise, it is up
3456 * to the program to supply one. A good guess is
3457 * extern int dbminit(char *);
3459 /*#define HAS_DBMINIT_PROTO /**/
3462 * This manifest constant lets the C program know that dirfd
3465 /*#define HAS_DIRFD /**/
3468 * This symbol, if defined, indicates that the system provides
3469 * a prototype for the flock() function. Otherwise, it is up
3470 * to the program to supply one. A good guess is
3471 * extern int flock(int, int);
3473 /*#define HAS_FLOCK_PROTO /**/
3476 * This symbol, if defined, indicates that the fpclassl routine is
3477 * available to classify long doubles. Available for example in IRIX.
3478 * The returned values are defined in <ieeefp.h> and are:
3480 * FP_SNAN signaling NaN
3482 * FP_NINF negative infinity
3483 * FP_PINF positive infinity
3484 * FP_NDENORM negative denormalized non-zero
3485 * FP_PDENORM positive denormalized non-zero
3486 * FP_NZERO negative zero
3487 * FP_PZERO positive zero
3488 * FP_NNORM negative normalized non-zero
3489 * FP_PNORM positive normalized non-zero
3491 /*#define HAS_FPCLASSL /**/
3494 * This symbol, if defined, indicates that the nl_langinfo routine is
3495 * available to return local data. You will also need <langinfo.h>
3496 * and therefore I_LANGINFO.
3498 /*#define HAS_NL_LANGINFO /**/
3501 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3502 * to the absolute pathname of the executing program.
3504 /* PROCSELFEXE_PATH:
3505 * If HAS_PROCSELFEXE is defined this symbol is the filename
3506 * of the symbolic link pointing to the absolute pathname of
3507 * the executing program.
3509 /*#define HAS_PROCSELFEXE /**/
3510 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3511 #define PROCSELFEXE_PATH /**/
3515 * This symbol, if defined, indicates that the sigprocmask
3516 * system call is available to examine or change the signal mask
3517 * of the calling process.
3519 #define HAS_SIGPROCMASK /**/
3522 * This symbol, if defined, indicates that the sockatmark routine is
3523 * available to test whether a socket is at the out-of-band mark.
3525 /*#define HAS_SOCKATMARK /**/
3527 /* HAS_SOCKATMARK_PROTO:
3528 * This symbol, if defined, indicates that the system provides
3529 * a prototype for the sockatmark() function. Otherwise, it is up
3530 * to the program to supply one. A good guess is
3531 * extern int sockatmark(int);
3533 /*#define HAS_SOCKATMARK_PROTO /**/
3535 /* HAS_SETRESGID_PROTO:
3536 * This symbol, if defined, indicates that the system provides
3537 * a prototype for the setresgid() function. Otherwise, it is up
3538 * to the program to supply one. Good guesses are
3539 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3541 /*#define HAS_SETRESGID_PROTO /**/
3543 /* HAS_SETRESUID_PROTO:
3544 * This symbol, if defined, indicates that the system provides
3545 * a prototype for the setresuid() function. Otherwise, it is up
3546 * to the program to supply one. Good guesses are
3547 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3549 /*#define HAS_SETRESUID_PROTO /**/
3552 * This symbol, if defined, indicates that the strftime routine is
3553 * available to do time formatting.
3555 #define HAS_STRFTIME /**/
3557 /* HAS_SYSCALL_PROTO:
3558 * This symbol, if defined, indicates that the system provides
3559 * a prototype for the syscall() function. Otherwise, it is up
3560 * to the program to supply one. Good guesses are
3561 * extern int syscall(int, ...);
3562 * extern int syscall(long, ...);
3564 /*#define HAS_SYSCALL_PROTO /**/
3566 /* U32_ALIGNMENT_REQUIRED:
3567 * This symbol, if defined, indicates that you must access
3568 * character data through U32-aligned pointers.
3570 #define U32_ALIGNMENT_REQUIRED /**/
3572 /* HAS_USLEEP_PROTO:
3573 * This symbol, if defined, indicates that the system provides
3574 * a prototype for the usleep() function. Otherwise, it is up
3575 * to the program to supply one. A good guess is
3576 * extern int usleep(useconds_t);
3578 /*#define HAS_USLEEP_PROTO /**/
3581 * This symbol, if defined, indicates that <fp.h> exists and
3582 * should be included.
3587 * This symbol, if defined, indicates that <langinfo.h> exists and
3588 * should be included.
3590 /*#define I_LANGINFO /**/
3592 /* HAS_PTHREAD_ATFORK:
3593 * This symbol, if defined, indicates that the pthread_atfork routine
3594 * is available setup fork handlers.
3596 /*#define HAS_PTHREAD_ATFORK /**/