1 /* This file was produced by running the config_h.SH script, which
2 * gets its values from uconfig.sh, which is generally produced by
5 * Feel free to modify any of this as the need arises. Note, however,
6 * that running config_h.SH again will wipe out any changes you've made.
7 * For a more permanent change edit uconfig.sh and rerun config_h.SH.
10 /* Package name : perl5
11 * Source directory : .
12 * Configuration time: Thu Jan 1 00:00:00 GMT 1970
13 * Configured by : root@localhost
14 * Target system : unknown
21 * This symbol holds the complete pathname to the sed program.
23 #define LOC_SED "" /**/
26 * This symbol, if defined, indicates that the alarm routine is
29 /*#define HAS_ALARM / **/
32 * This symbol is defined if the bcmp() routine is available to
33 * compare blocks of memory.
35 /*#define HAS_BCMP / **/
38 * This symbol is defined if the bcopy() routine is available to
39 * copy blocks of memory.
41 /*#define HAS_BCOPY / **/
44 * This symbol is defined if the bzero() routine is available to
45 * set a memory block to 0.
47 /*#define HAS_BZERO / **/
50 * This symbol, if defined, indicates that the chown routine is
53 /*#define HAS_CHOWN / **/
56 * This symbol, if defined, indicates that the chroot routine is
59 /*#define HAS_CHROOT / **/
62 * This symbol, if defined, indicates that the chsize routine is available
63 * to truncate files. You might need a -lx to get this routine.
65 /*#define HAS_CHSIZE / **/
68 * This symbol, if defined, indicates that the crypt routine is available
69 * to encrypt passwords and the like.
71 /*#define HAS_CRYPT / **/
74 * This symbol, if defined, indicates that the ctermid routine is
75 * available to generate filename for terminal.
77 /*#define HAS_CTERMID / **/
80 * This symbol, if defined, indicates that the cuserid routine is
81 * available to get character login names.
83 /*#define HAS_CUSERID / **/
86 * This symbol, if defined, indicates that this system's <float.h>
87 * or <limits.h> defines the symbol DBL_DIG, which is the number
88 * of significant digits in a double precision number. If this
89 * symbol is not defined, a guess of 15 is usually pretty good.
91 /*#define HAS_DBL_DIG / **/
94 * This symbol, if defined, indicates that the difftime routine is
97 /*#define HAS_DIFFTIME / **/
100 * This symbol, if defined, indicates that the dlerror routine is
101 * available to return a string describing the last error that
102 * occurred from a call to dlopen(), dlclose() or dlsym().
104 /*#define HAS_DLERROR / **/
107 * This symbol, if defined, indicates that the dup2 routine is
108 * available to duplicate file descriptors.
110 /*#define HAS_DUP2 / **/
113 * This symbol, if defined, indicates that the fchmod routine is available
114 * to change mode of opened files. If unavailable, use chmod().
116 /*#define HAS_FCHMOD / **/
119 * This symbol, if defined, indicates that the fchown routine is available
120 * to change ownership of opened files. If unavailable, use chown().
122 /*#define HAS_FCHOWN / **/
125 * This symbol, if defined, indicates to the C program that
126 * the fcntl() function exists.
128 /*#define HAS_FCNTL / **/
131 * This symbol, if defined, indicates that the fgetpos routine is
132 * available to get the file position indicator, similar to ftell().
134 /*#define HAS_FGETPOS / **/
137 * This symbol, if defined, indicates that the flock routine is
138 * available to do file locking.
140 /*#define HAS_FLOCK / **/
143 * This symbol, if defined, indicates that the fork routine is
146 #define HAS_FORK /**/
149 * This symbol, if defined, indicates that the fsetpos routine is
150 * available to set the file position indicator, similar to fseek().
152 /*#define HAS_FSETPOS / **/
155 * This symbol, if defined, indicates that the gettimeofday() system
156 * call is available for a sub-second accuracy clock. Usually, the file
157 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
158 * The type "Timeval" should be used to refer to "struct timeval".
160 /*#define HAS_GETTIMEOFDAY / **/
161 #ifdef HAS_GETTIMEOFDAY
162 #define Timeval struct timeval /* Structure used by gettimeofday() */
166 * This symbol, if defined, indicates that the getgroups() routine is
167 * available to get the list of process groups. If unavailable, multiple
168 * groups are probably not supported.
170 /*#define HAS_GETGROUPS / **/
173 * This symbol, if defined, indicates that the getlogin routine is
174 * available to get the login name.
176 /*#define HAS_GETLOGIN / **/
179 * This symbol, if defined, indicates to the C program that
180 * the getpgid(pid) function is available to get the
183 /*#define HAS_GETPGID / **/
186 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
187 * routine is available to get the current process group.
189 /*#define HAS_GETPGRP2 / **/
192 * This symbol, if defined, indicates that the getppid routine is
193 * available to get the parent process ID.
195 /*#define HAS_GETPPID / **/
198 * This symbol, if defined, indicates that the getpriority routine is
199 * available to get a process's priority.
201 /*#define HAS_GETPRIORITY / **/
204 * This symbol, if defined, indicates to the C program that the
205 * inet_aton() function is available to parse IP address "dotted-quad"
208 /*#define HAS_INET_ATON / **/
211 * This symbol, if defined, indicates that the killpg routine is available
212 * to kill process groups. If unavailable, you probably should use kill
213 * with a negative process number.
215 /*#define HAS_KILLPG / **/
218 * This symbol, if defined, indicates that the link routine is
219 * available to create hard links.
221 /*#define HAS_LINK / **/
224 * This symbol, if defined, indicates that the localeconv routine is
225 * available for numeric and monetary formatting conventions.
227 /*#define HAS_LOCALECONV / **/
229 /* HAS_LC_MONETARY_2008:
230 * This symbol, if defined, indicates that the localeconv routine is
231 * available and has the additional members added in POSIX 1003.1-2008.
233 /*#define HAS_LC_MONETARY_2008 / **/
236 * This symbol, if defined, indicates that the lockf routine is
237 * available to do file locking.
239 /*#define HAS_LOCKF / **/
242 * This symbol, if defined, indicates that the lstat routine is
243 * available to do file stats on symbolic links.
245 /*#define HAS_LSTAT / **/
248 * This symbol, if defined, indicates that the mblen routine is available
249 * to find the number of bytes in a multibye character.
251 /*#define HAS_MBLEN / **/
254 * This symbol, if defined, indicates that the mbstowcs routine is
255 * available to convert a multibyte string into a wide character string.
257 /*#define HAS_MBSTOWCS / **/
260 * This symbol, if defined, indicates that the mbtowc routine is available
261 * to convert a multibyte to a wide character.
263 /*#define HAS_MBTOWC / **/
266 * This symbol, if defined, indicates that the memcmp routine is available
267 * to compare blocks of memory.
269 #define HAS_MEMCMP /**/
272 * This symbol, if defined, indicates that the memcpy routine is available
273 * to copy blocks of memory.
275 #define HAS_MEMCPY /**/
278 * This symbol, if defined, indicates that the memmove routine is available
279 * to copy potentially overlapping blocks of memory. This should be used
280 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
283 /*#define HAS_MEMMOVE / **/
286 * This symbol, if defined, indicates that the memset routine is available
287 * to set blocks of memory.
289 #define HAS_MEMSET /**/
292 * This symbol, if defined, indicates that the mkdir routine is available
293 * to create directories. Otherwise you should fork off a new process to
296 /*#define HAS_MKDIR / **/
299 * This symbol, if defined, indicates that the mkfifo routine is
300 * available to create FIFOs. Otherwise, mknod should be able to
301 * do it for you. However, if mkfifo is there, mknod might require
302 * super-user privileges which mkfifo will not.
304 /*#define HAS_MKFIFO / **/
307 * This symbol, if defined, indicates that the mktime routine is
310 /*#define HAS_MKTIME / **/
313 * This symbol, if defined, indicates that the msync system call is
314 * available to synchronize a mapped file.
316 /*#define HAS_MSYNC / **/
319 * This symbol, if defined, indicates that the munmap system call is
320 * available to unmap a region, usually mapped by mmap().
322 /*#define HAS_MUNMAP / **/
325 * This symbol, if defined, indicates that the nan routine is
326 * available to generate NaN.
328 /*#define HAS_NAN / **/
331 * This symbol, if defined, indicates that the nextafter routine is
332 * available to return the integral value closest to (according to
333 the current rounding mode) to x.
335 /*#define HAS_NEARBYINT / **/
338 * This symbol, if defined, indicates that the nextafter routine is
339 * available to return the next machine representable long double from
342 /*#define HAS_NEXTAFTER / **/
345 * This symbol, if defined, indicates that the nexttoward routine is
346 * available to return the next machine representable long double from
349 /*#define HAS_NEXTTOWARD / **/
352 * This symbol, if defined, indicates that the nice routine is
355 /*#define HAS_NICE / **/
358 * This symbol, if defined, indicates that pathconf() is available
359 * to determine file-system related limits and options associated
360 * with a given filename.
363 * This symbol, if defined, indicates that pathconf() is available
364 * to determine file-system related limits and options associated
365 * with a given open file descriptor.
367 /*#define HAS_PATHCONF / **/
368 /*#define HAS_FPATHCONF / **/
371 * This symbol, if defined, indicates that the pause routine is
372 * available to suspend a process until a signal is received.
374 /*#define HAS_PAUSE / **/
377 * This symbol, if defined, indicates that the pipe routine is
378 * available to create an inter-process channel.
380 /*#define HAS_PIPE / **/
383 * This symbol, if defined, indicates that the poll routine is
384 * available to poll active file descriptors. Please check I_POLL and
385 * I_SYS_POLL to know which header should be included as well.
387 /*#define HAS_POLL / **/
390 * This symbol, if defined, indicates that the readdir routine is
391 * available to read directory entries. You may have to include
392 * <dirent.h>. See I_DIRENT.
394 #define HAS_READDIR /**/
397 * This symbol, if defined, indicates that the seekdir routine is
398 * available. You may have to include <dirent.h>. See I_DIRENT.
400 /*#define HAS_SEEKDIR / **/
403 * This symbol, if defined, indicates that the telldir routine is
404 * available. You may have to include <dirent.h>. See I_DIRENT.
406 /*#define HAS_TELLDIR / **/
409 * This symbol, if defined, indicates that the rewinddir routine is
410 * available. You may have to include <dirent.h>. See I_DIRENT.
412 /*#define HAS_REWINDDIR / **/
415 * This symbol, if defined, indicates that the readlink routine is
416 * available to read the value of a symbolic link.
418 /*#define HAS_READLINK / **/
421 * This symbol, if defined, indicates that the remainder routine is available.
423 /*#define HAS_REMAINDER / **/
426 * This symbol, if defined, indicates that the remquo routine is available.
428 /*#define HAS_REMQUO / **/
431 * This symbol, if defined, indicates that the rename routine is available
432 * to rename files. Otherwise you should do the unlink(), link(), unlink()
435 #define HAS_RENAME /**/
438 * This symbol, if defined, indicates that the rint routine is available
439 * to return the nearest integral value to x as double using the current
442 /*#define HAS_RINT / **/
445 * This symbol, if defined, indicates that the rmdir routine is
446 * available to remove directories. Otherwise you should fork off a
447 * new process to exec /bin/rmdir.
449 /*#define HAS_RMDIR / **/
452 * This symbol, if defined, indicates that the round routine is available.
454 /*#define HAS_ROUND / **/
457 * This symbol, if defined, indicates that the select routine is
458 * available to select active file descriptors. If the timeout field
459 * is used, <sys/time.h> may need to be included.
461 /*#define HAS_SELECT / **/
464 * This symbol, if defined, indicates that the setegid routine is available
465 * to change the effective gid of the current program.
467 /*#define HAS_SETEGID / **/
470 * This symbol, if defined, indicates that the seteuid routine is available
471 * to change the effective uid of the current program.
473 /*#define HAS_SETEUID / **/
476 * This symbol, if defined, indicates that the setgroups() routine is
477 * available to set the list of process groups. If unavailable, multiple
478 * groups are probably not supported.
480 /*#define HAS_SETGROUPS / **/
483 * This symbol, if defined, indicates that the setlinebuf routine is
484 * available to change stderr or stdout from block-buffered or unbuffered
485 * to a line-buffered mode.
487 /*#define HAS_SETLINEBUF / **/
490 * This symbol, if defined, indicates that the setlocale routine is
491 * available to handle locale-specific ctype implementations.
493 /*#define HAS_SETLOCALE / **/
496 * This symbol, if defined, indicates that the setpgid(pid, gpid)
497 * routine is available to set process group ID.
499 /*#define HAS_SETPGID / **/
502 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
503 * routine is available to set the current process group.
505 /*#define HAS_SETPGRP2 / **/
508 * This symbol, if defined, indicates that the setpriority routine is
509 * available to set a process's priority.
511 /*#define HAS_SETPRIORITY / **/
514 * This symbol, if defined, indicates that the setregid routine is
515 * available to change the real and effective gid of the current
519 * This symbol, if defined, indicates that the setresgid routine is
520 * available to change the real, effective and saved gid of the current
523 /*#define HAS_SETREGID / **/
524 /*#define HAS_SETRESGID / **/
527 * This symbol, if defined, indicates that the setreuid routine is
528 * available to change the real and effective uid of the current
532 * This symbol, if defined, indicates that the setresuid routine is
533 * available to change the real, effective and saved uid of the current
536 /*#define HAS_SETREUID / **/
537 /*#define HAS_SETRESUID / **/
540 * This symbol, if defined, indicates that the setrgid routine is available
541 * to change the real gid of the current program.
543 /*#define HAS_SETRGID / **/
546 * This symbol, if defined, indicates that the setruid routine is available
547 * to change the real uid of the current program.
549 /*#define HAS_SETRUID / **/
552 * This symbol, if defined, indicates that the setsid routine is
553 * available to set the process group ID.
555 /*#define HAS_SETSID / **/
558 * This symbol is defined to indicate that the strchr()/strrchr()
559 * functions are available for string searching. If not, try the
560 * index()/rindex() pair.
563 * This symbol is defined to indicate that the index()/rindex()
564 * functions are available for string searching.
566 /*#define HAS_STRCHR / **/
567 /*#define HAS_INDEX / **/
570 * This symbol, if defined, indicates that the strcoll routine is
571 * available to compare strings using collating information.
573 /*#define HAS_STRCOLL / **/
576 * This symbol, if defined, indicates that the strtod routine is
577 * available to provide better numeric string conversion than atof().
579 /*#define HAS_STRTOD / **/
582 * This symbol, if defined, indicates that the strtol routine is available
583 * to provide better numeric string conversion than atoi() and friends.
585 #define HAS_STRTOL /**/
588 * This symbol, if defined, indicates that the strxfrm() routine is
589 * available to transform strings.
591 /*#define HAS_STRXFRM / **/
594 * This symbol, if defined, indicates that the symlink routine is available
595 * to create symbolic links.
597 /*#define HAS_SYMLINK / **/
600 * This symbol, if defined, indicates that the syscall routine is
601 * available to call arbitrary system calls. If undefined, that's tough.
603 /*#define HAS_SYSCALL / **/
606 * This symbol, if defined, indicates that sysconf() is available
607 * to determine system related limits and options.
609 /*#define HAS_SYSCONF / **/
612 * This symbol, if defined, indicates that the system routine is
613 * available to issue a shell command.
615 /*#define HAS_SYSTEM / **/
618 * This symbol, if defined, indicates that the tcgetpgrp routine is
619 * available to get foreground process group ID.
621 /*#define HAS_TCGETPGRP / **/
624 * This symbol, if defined, indicates that the tcsetpgrp routine is
625 * available to set foreground process group ID.
627 /*#define HAS_TCSETPGRP / **/
630 * This symbol, if defined, indicates that the lgamma routine is
631 * available to do the gamma function. See also HAS_LGAMMA.
633 /*#define HAS_TGAMMA / **/
636 * This symbol, if defined, indicates that the truncate routine is
637 * available to truncate files.
639 /*#define HAS_TRUNCATE / **/
642 * This symbol, if defined, indicates that the tzname[] array is
643 * available to access timezone names.
645 /*#define HAS_TZNAME / **/
648 * This symbol, if defined, indicates that the umask routine is
649 * available to set and get the value of the file creation mask.
651 /*#define HAS_UMASK / **/
654 * This symbol, if defined, indicates that the usleep routine is
655 * available to let the process sleep on a sub-second accuracy.
657 /*#define HAS_USLEEP / **/
660 * This symbol, if defined, indicates that wait4() exists.
662 /*#define HAS_WAIT4 / **/
665 * This symbol, if defined, indicates that the waitpid routine is
666 * available to wait for child process.
668 /*#define HAS_WAITPID / **/
671 * This symbol, if defined, indicates that the wcstombs routine is
672 * available to convert wide character strings to multibyte strings.
674 /*#define HAS_WCSTOMBS / **/
677 * This symbol, if defined, indicates that the wctomb routine is available
678 * to convert a wide character to a multibyte.
680 /*#define HAS_WCTOMB / **/
683 * This symbol holds the type used for the second argument to
684 * getgroups() and setgroups(). Usually, this is the same as
685 * gidtype (gid_t) , but sometimes it isn't.
686 * It can be int, ushort, gid_t, etc...
687 * It may be necessary to include <sys/types.h> to get any
688 * typedef'ed information. This is only required if you have
689 * getgroups() or setgroups()..
691 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
692 #define Groups_t int /* Type for 2nd arg to [sg]etgroups() */
696 * This symbol, if defined, indicates to the C program that it should
697 * include <arpa/inet.h> to get inet_addr and friends declarations.
699 /*#define I_ARPA_INET / **/
702 * This symbol, if defined, indicates that <dbm.h> exists and should
706 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
707 * should be included.
709 /*#define I_DBM / **/
710 /*#define I_RPCSVC_DBM / **/
713 * This symbol, if defined, indicates that <dlfcn.h> exists and should
716 /*#define I_DLFCN / **/
719 * This manifest constant tells the C program to include <fcntl.h>.
721 /*#define I_FCNTL / **/
724 * This symbol, if defined, indicates to the C program that it should
725 * include <float.h> to get definition of symbols like DBL_MAX or
726 * DBL_MIN, i.e. machine dependent floating point values.
728 /*#define I_FLOAT / **/
731 * This symbol, if defined, indicates that <gdbm.h> exists and should
734 /*#define I_GDBM / **/
737 * This symbol, if defined, indicates to the C program that it should
738 * include <limits.h> to get definition of symbols like WORD_BIT or
739 * LONG_MAX, i.e. machine dependant limitations.
741 /*#define I_LIMITS / **/
744 * This symbol, if defined, indicates to the C program that it should
745 * include <locale.h>.
747 /*#define I_LOCALE / **/
750 * This symbol, if defined, indicates to the C program that it should
756 * This symbol, if defined, indicates to the C program that it should
757 * include <memory.h>.
759 /*#define I_MEMORY / **/
762 * This symbol, if defined, indicates to the C program that it should
763 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
765 /*#define I_NETINET_IN / **/
768 * This symbol, if defined, indicates that <stddef.h> exists and should
771 #define I_STDDEF /**/
774 * This symbol, if defined, indicates that <stdlib.h> exists and should
777 #define I_STDLIB /**/
780 * This symbol, if defined, indicates to the C program that it should
781 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
783 #define I_STRING /**/
786 * This symbol, if defined, indicates to the C program that it should
787 * include <sys/dir.h>.
789 /*#define I_SYS_DIR / **/
792 * This symbol, if defined, indicates to the C program that it should
793 * include <sys/file.h> to get definition of R_OK and friends.
795 /*#define I_SYS_FILE / **/
798 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
799 * be included. Otherwise, include <sgtty.h> or <termio.h>.
802 * This symbol, if defined, indicates the <sys/sockio.h> should be included
803 * to get socket ioctl options, like SIOCATMARK.
805 /*#define I_SYS_IOCTL / **/
806 /*#define I_SYS_SOCKIO / **/
809 * This symbol, if defined, indicates to the C program that it should
810 * include <sys/ndir.h>.
812 /*#define I_SYS_NDIR / **/
815 * This symbol, if defined, indicates to the C program that it should
816 * include <sys/param.h>.
818 /*#define I_SYS_PARAM / **/
821 * This symbol, if defined, indicates that the program may include
822 * <sys/poll.h>. When I_POLL is also defined, it's probably safest
823 * to only include <poll.h>.
825 /*#define I_SYS_POLL / **/
828 * This symbol, if defined, indicates to the C program that it should
829 * include <sys/resource.h>.
831 /*#define I_SYS_RESOURCE / **/
834 * This symbol, if defined, indicates to the C program that it should
835 * include <sys/select.h> in order to get definition of struct timeval.
837 /*#define I_SYS_SELECT / **/
840 * This symbol, if defined, indicates to the C program that it should
841 * include <sys/stat.h>.
843 #define I_SYS_STAT /**/
846 * This symbol, if defined, indicates to the C program that it should
847 * include <sys/times.h>.
849 /*#define I_SYS_TIMES / **/
852 * This symbol, if defined, indicates to the C program that it should
853 * include <sys/types.h>.
855 /*#define I_SYS_TYPES / **/
858 * This symbol, if defined, indicates to the C program that it should
859 * include <sys/un.h> to get UNIX domain socket definitions.
861 /*#define I_SYS_UN / **/
864 * This symbol, if defined, indicates to the C program that it should
865 * include <sys/wait.h>.
867 /*#define I_SYS_WAIT / **/
870 * This symbol, if defined, indicates to the C program that it should
871 * include <unistd.h>.
873 /*#define I_UNISTD / **/
876 * This symbol, if defined, indicates to the C program that it should
879 /*#define I_UTIME / **/
882 * This symbol, if defined, indicates to the C program that it should
883 * include <values.h> to get definition of symbols like MINFLOAT or
884 * MAXLONG, i.e. machine dependant limitations. Probably, you
885 * should use <limits.h> instead, if it is available.
887 /*#define I_VALUES / **/
890 * This symbol, if defined, indicates to the C program that it should
893 /*#define I_VFORK / **/
896 * This variable is defined on systems supporting prototype declaration
897 * of functions with a variable number of arguments.
900 * This macro is used to declare function parameters in prototypes for
901 * functions with a variable number of parameters. Use double parentheses.
904 * int printf _V((char *fmt, ...));
906 * Remember to use the plain simple _() macro when declaring a function
907 * with no variable number of arguments, since it might be possible to
908 * have a non-effect _V() macro and still get prototypes via _().
910 /*#define CAN_VAPROTO / **/
912 #define _V(args) args
918 * This symbol contains the name of the operating system, as determined
919 * by Configure. You shouldn't rely on it too much; the specific
920 * feature tests from Configure are generally more reliable.
923 * This symbol contains the version of the operating system, as determined
924 * by Configure. You shouldn't rely on it too much; the specific
925 * feature tests from Configure are generally more reliable.
927 #define OSNAME "unknown" /**/
928 #define OSVERS "unknown" /**/
931 * This symbol, if defined, signifies that the build
932 * process will produce some binary files that are going to be
933 * used in a cross-platform environment. This is the case for
934 * example with the NeXT "fat" binaries that contain executables
937 /*#define MULTIARCH / **/
940 * This symbol contains the number of bytes required to align a
941 * double, or a long double when applicable. Usual values are 2,
942 * 4 and 8. The default is eight, for safety. For cross-compiling
943 * or multiarch support, Configure will set a minimum of 8.
945 #define MEM_ALIGNBYTES 4
948 * This variable, if defined, holds the name of the directory in
949 * which the user wants to put architecture-dependent public
950 * library files for perl5. It is most often a local directory
951 * such as /usr/local/lib. Programs using this variable must be
952 * prepared to deal with filename expansion. If ARCHLIB is the
953 * same as PRIVLIB, it is not defined, since presumably the
954 * program already searches PRIVLIB.
957 * This symbol contains the ~name expanded version of ARCHLIB, to be used
958 * in programs that are not prepared to deal with ~ expansion at run-time.
960 /*#define ARCHLIB "/usr/local/lib/perl5/5.21/unknown" / **/
961 /*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.21/unknown" / **/
964 * This symbol holds a string representing the architecture name.
965 * It may be used to construct an architecture-dependant pathname
966 * where library files may be held under a private library, for
969 #define ARCHNAME "unknown" /**/
972 * This symbol holds the path of the bin directory where the package will
973 * be installed. Program must be prepared to deal with ~name substitution.
976 * This symbol is the filename expanded version of the BIN symbol, for
977 * programs that do not want to deal with that at run-time.
979 /* PERL_RELOCATABLE_INC:
980 * This symbol, if defined, indicates that we'd like to relocate entries
981 * in @INC at run time based on the location of the perl binary.
983 #define BIN "/usr/local/bin" /**/
984 #define BIN_EXP "/usr/local/bin" /**/
985 #define PERL_RELOCATABLE_INC "undef" /**/
988 * This symbol contains the value of sizeof(int) so that the C
989 * preprocessor can make decisions based on it.
992 * This symbol contains the value of sizeof(long) so that the C
993 * preprocessor can make decisions based on it.
996 * This symbol contains the value of sizeof(short) so that the C
997 * preprocessor can make decisions based on it.
999 #define INTSIZE 4 /**/
1000 #define LONGSIZE 4 /**/
1001 #define SHORTSIZE 2 /**/
1004 * This symbol holds the hexadecimal constant defined in byteorder,
1005 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
1006 * If the compiler supports cross-compiling or multiple-architecture
1007 * binaries, use compiler-defined macros to
1008 * determine the byte order.
1010 #if defined(MULTIARCH)
1011 # ifdef __LITTLE_ENDIAN__
1013 # define BYTEORDER 0x1234
1016 # define BYTEORDER 0x12345678
1020 # ifdef __BIG_ENDIAN__
1022 # define BYTEORDER 0x4321
1025 # define BYTEORDER 0x87654321
1031 #define BYTEORDER 0x1234 /* large digits for MSB */
1035 * This symbol contains the size of a char, so that the C preprocessor
1036 * can make decisions based on it.
1038 #define CHARBITS 8 /**/
1041 * This macro concatenates 2 tokens together.
1044 * This macro surrounds its token with double quotes.
1047 #define CAT2(a,b) a/**/b
1048 #define STRINGIFY(a) "a"
1051 #define PeRl_CaTiFy(a, b) a ## b
1052 #define PeRl_StGiFy(a) #a
1053 #define CAT2(a,b) PeRl_CaTiFy(a,b)
1054 #define StGiFy(a) PeRl_StGiFy(a)
1055 #define STRINGIFY(a) PeRl_StGiFy(a)
1057 #if 42 != 1 && 42 != 42
1058 #include "Bletch: How does this C preprocessor concatenate tokens?"
1062 * This symbol contains the first part of the string which will invoke
1063 * the C preprocessor on the standard input and produce to standard
1064 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1065 * call a wrapper. See CPPRUN.
1068 * This symbol contains the second part of the string which will invoke
1069 * the C preprocessor on the standard input and produce to standard
1070 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1071 * to specify standard input, otherwise the value is "".
1074 * This symbol contains the string which will invoke a C preprocessor on
1075 * the standard input and produce to standard output. It needs to end
1076 * with CPPLAST, after all other preprocessor flags have been specified.
1077 * The main difference with CPPSTDIN is that this program will never be a
1078 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1079 * available directly to the user. Note that it may well be different from
1080 * the preprocessor used to compile the C program.
1083 * This symbol is intended to be used along with CPPRUN in the same manner
1084 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1086 #define CPPSTDIN "cc -E"
1087 #define CPPMINUS "-"
1088 #define CPPRUN "cc -E"
1092 * This manifest constant lets the C program know that the access()
1093 * system call is available to check for accessibility using real UID/GID.
1094 * (always present on UNIX.)
1096 /*#define HAS_ACCESS / **/
1099 * This symbol, if defined, indicates that the accessx routine is
1100 * available to do extended access checks.
1102 /*#define HAS_ACCESSX / **/
1105 * This symbol, if defined, indicates that the asctime_r routine
1106 * is available to asctime re-entrantly.
1109 * This symbol encodes the prototype of asctime_r.
1110 * It is zero if d_asctime_r is undef, and one of the
1111 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
1114 /*#define HAS_ASCTIME_R / **/
1115 #define ASCTIME_R_PROTO 0 /**/
1117 /* HASATTRIBUTE_FORMAT:
1118 * Can we handle GCC attribute for checking printf-style formats
1120 /* PRINTF_FORMAT_NULL_OK:
1121 * Allows __printf__ format to be null when checking printf-style
1123 /* HASATTRIBUTE_MALLOC:
1124 * Can we handle GCC attribute for malloc-style functions.
1126 /* HASATTRIBUTE_NONNULL:
1127 * Can we handle GCC attribute for nonnull function parms.
1129 /* HASATTRIBUTE_NORETURN:
1130 * Can we handle GCC attribute for functions that do not return
1132 /* HASATTRIBUTE_PURE:
1133 * Can we handle GCC attribute for pure functions
1135 /* HASATTRIBUTE_UNUSED:
1136 * Can we handle GCC attribute for unused variables and arguments
1138 /* HASATTRIBUTE_DEPRECATED:
1139 * Can we handle GCC attribute for marking deprecated APIs
1141 /* HASATTRIBUTE_WARN_UNUSED_RESULT:
1142 * Can we handle GCC attribute for warning on unused results
1144 /*#define HASATTRIBUTE_DEPRECATED / **/
1145 /*#define HASATTRIBUTE_FORMAT / **/
1146 /*#define PRINTF_FORMAT_NULL_OK / **/
1147 /*#define HASATTRIBUTE_NORETURN / **/
1148 /*#define HASATTRIBUTE_MALLOC / **/
1149 /*#define HASATTRIBUTE_NONNULL / **/
1150 /*#define HASATTRIBUTE_PURE / **/
1151 /*#define HASATTRIBUTE_UNUSED / **/
1152 /*#define HASATTRIBUTE_WARN_UNUSED_RESULT / **/
1155 * This symbol, if defined, indicates that the backtrace() routine is
1156 * available to get a stack trace. The <execinfo.h> header must be
1157 * included to use this routine.
1159 /*#define HAS_BACKTRACE / **/
1162 * This symbol is defined if the C compiler can cast negative
1163 * or large floating point numbers to 32-bit ints.
1165 /*#define CASTI32 / **/
1168 * This symbol is defined if the C compiler can cast negative
1169 * numbers to unsigned longs, ints and shorts.
1172 * This symbol contains flags that say what difficulties the compiler
1173 * has casting odd floating values to unsigned long:
1175 * 1 = couldn't cast < 0
1176 * 2 = couldn't cast >= 0x80000000
1177 * 4 = couldn't cast in argument expression list
1179 /*#define CASTNEGFLOAT / **/
1180 #define CASTFLAGS 0 /**/
1183 * This symbol, if defined, indicates that the closedir() routine
1184 * does not return a value.
1186 /*#define VOID_CLOSEDIR / **/
1189 * This symbol, if defined, indicates that this C compiler knows about
1190 * the const type. There is no need to actually test for that symbol
1191 * within your programs. The mere use of the "const" keyword will
1192 * trigger the necessary tests.
1194 /*#define HASCONST / **/
1200 * This symbol, if defined, indicates that the crypt_r routine
1201 * is available to crypt re-entrantly.
1204 * This symbol encodes the prototype of crypt_r.
1205 * It is zero if d_crypt_r is undef, and one of the
1206 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1209 /*#define HAS_CRYPT_R / **/
1210 #define CRYPT_R_PROTO 0 /**/
1213 * This symbol, if defined, indicates that the C-shell exists.
1216 * This symbol, if defined, contains the full pathname of csh.
1218 /*#define HAS_CSH / **/
1224 * This symbol, if defined, indicates that the ctermid_r routine
1225 * is available to ctermid re-entrantly.
1228 * This symbol encodes the prototype of ctermid_r.
1229 * It is zero if d_ctermid_r is undef, and one of the
1230 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
1233 /*#define HAS_CTERMID_R / **/
1234 #define CTERMID_R_PROTO 0 /**/
1237 * This symbol, if defined, indicates that the ctime_r routine
1238 * is available to ctime re-entrantly.
1241 * This symbol encodes the prototype of ctime_r.
1242 * It is zero if d_ctime_r is undef, and one of the
1243 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1246 /*#define HAS_CTIME_R / **/
1247 #define CTIME_R_PROTO 0 /**/
1250 * This symbol, if defined, indicates that the dladdr() routine is
1251 * available to query dynamic linker information for an address.
1252 * The <dlfcn.h> header must be included to use this routine.
1254 /*#define HAS_DLADDR / **/
1256 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
1257 * This symbol, if defined, indicates that the bug that prevents
1258 * setuid scripts from being secure is not present in this kernel.
1261 * This symbol, if defined, indicates that the C program should
1262 * check the script that it is executing for setuid/setgid bits, and
1263 * attempt to emulate setuid/setgid on systems that have disabled
1264 * setuid #! scripts because the kernel can't do it securely.
1265 * It is up to the package designer to make sure that this emulation
1266 * is done securely. Among other things, it should do an fstat on
1267 * the script it just opened to make sure it really is a setuid/setgid
1268 * script, it should make sure the arguments passed correspond exactly
1269 * to the argument on the #! line, and it should not trust any
1270 * subprocesses to which it must pass the filename rather than the
1271 * file descriptor of the script to be executed.
1273 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
1274 /*#define DOSUID / **/
1277 * This symbol, if defined, indicates that the drand48_r routine
1278 * is available to drand48 re-entrantly.
1281 * This symbol encodes the prototype of drand48_r.
1282 * It is zero if d_drand48_r is undef, and one of the
1283 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1286 /*#define HAS_DRAND48_R / **/
1287 #define DRAND48_R_PROTO 0 /**/
1289 /* HAS_DRAND48_PROTO:
1290 * This symbol, if defined, indicates that the system provides
1291 * a prototype for the drand48() function. Otherwise, it is up
1292 * to the program to supply one. A good guess is
1293 * extern double drand48(void);
1295 /*#define HAS_DRAND48_PROTO / **/
1298 * This symbol, if defined, indicates that the eaccess routine is
1299 * available to do extended access checks.
1301 /*#define HAS_EACCESS / **/
1304 * This symbol, if defined, indicates that the getgrent routine is
1305 * available for finalizing sequential access of the group database.
1307 /*#define HAS_ENDGRENT / **/
1310 * This symbol, if defined, indicates that the endgrent_r routine
1311 * is available to endgrent re-entrantly.
1313 /* ENDGRENT_R_PROTO:
1314 * This symbol encodes the prototype of endgrent_r.
1315 * It is zero if d_endgrent_r is undef, and one of the
1316 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1319 /*#define HAS_ENDGRENT_R / **/
1320 #define ENDGRENT_R_PROTO 0 /**/
1323 * This symbol, if defined, indicates that the endhostent() routine is
1324 * available to close whatever was being used for host queries.
1326 /*#define HAS_ENDHOSTENT / **/
1328 /* HAS_ENDHOSTENT_R:
1329 * This symbol, if defined, indicates that the endhostent_r routine
1330 * is available to endhostent re-entrantly.
1332 /* ENDHOSTENT_R_PROTO:
1333 * This symbol encodes the prototype of endhostent_r.
1334 * It is zero if d_endhostent_r is undef, and one of the
1335 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
1338 /*#define HAS_ENDHOSTENT_R / **/
1339 #define ENDHOSTENT_R_PROTO 0 /**/
1342 * This symbol, if defined, indicates that the endnetent() routine is
1343 * available to close whatever was being used for network queries.
1345 /*#define HAS_ENDNETENT / **/
1348 * This symbol, if defined, indicates that the endnetent_r routine
1349 * is available to endnetent re-entrantly.
1351 /* ENDNETENT_R_PROTO:
1352 * This symbol encodes the prototype of endnetent_r.
1353 * It is zero if d_endnetent_r is undef, and one of the
1354 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
1357 /*#define HAS_ENDNETENT_R / **/
1358 #define ENDNETENT_R_PROTO 0 /**/
1361 * This symbol, if defined, indicates that the endprotoent() routine is
1362 * available to close whatever was being used for protocol queries.
1364 /*#define HAS_ENDPROTOENT / **/
1366 /* HAS_ENDPROTOENT_R:
1367 * This symbol, if defined, indicates that the endprotoent_r routine
1368 * is available to endprotoent re-entrantly.
1370 /* ENDPROTOENT_R_PROTO:
1371 * This symbol encodes the prototype of endprotoent_r.
1372 * It is zero if d_endprotoent_r is undef, and one of the
1373 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
1376 /*#define HAS_ENDPROTOENT_R / **/
1377 #define ENDPROTOENT_R_PROTO 0 /**/
1380 * This symbol, if defined, indicates that the getgrent routine is
1381 * available for finalizing sequential access of the passwd database.
1383 /*#define HAS_ENDPWENT / **/
1386 * This symbol, if defined, indicates that the endpwent_r routine
1387 * is available to endpwent re-entrantly.
1389 /* ENDPWENT_R_PROTO:
1390 * This symbol encodes the prototype of endpwent_r.
1391 * It is zero if d_endpwent_r is undef, and one of the
1392 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1395 /*#define HAS_ENDPWENT_R / **/
1396 #define ENDPWENT_R_PROTO 0 /**/
1399 * This symbol, if defined, indicates that the endservent() routine is
1400 * available to close whatever was being used for service queries.
1402 /*#define HAS_ENDSERVENT / **/
1404 /* HAS_ENDSERVENT_R:
1405 * This symbol, if defined, indicates that the endservent_r routine
1406 * is available to endservent re-entrantly.
1408 /* ENDSERVENT_R_PROTO:
1409 * This symbol encodes the prototype of endservent_r.
1410 * It is zero if d_endservent_r is undef, and one of the
1411 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
1414 /*#define HAS_ENDSERVENT_R / **/
1415 #define ENDSERVENT_R_PROTO 0 /**/
1418 * This symbol, when defined, indicates presence of the fd_set typedef
1421 /*#define HAS_FD_SET / **/
1424 * This symbol, if defined, indicates that the system supports filenames
1425 * longer than 14 characters.
1427 /*#define FLEXFILENAMES / **/
1430 * This preprocessor macro is defined to convert a floating point
1431 * number to a string without a trailing decimal point. This
1432 * emulates the behavior of sprintf("%g"), but is sometimes much more
1433 * efficient. If gconvert() is not available, but gcvt() drops the
1434 * trailing decimal point, then gcvt() is used. If all else fails,
1435 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1436 * macro are: value, number of digits, whether trailing zeros should
1437 * be retained, and the output buffer.
1438 * The usual values are:
1439 * d_Gconvert='gconvert((x),(n),(t),(b))'
1440 * d_Gconvert='gcvt((x),(n),(b))'
1441 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1442 * The last two assume trailing zeros should not be kept.
1444 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1447 * This symbol, if defined, indicates that the getgrent routine is
1448 * available for sequential access of the group database.
1450 /*#define HAS_GETGRENT / **/
1453 * This symbol, if defined, indicates that the getgrent_r routine
1454 * is available to getgrent re-entrantly.
1456 /* GETGRENT_R_PROTO:
1457 * This symbol encodes the prototype of getgrent_r.
1458 * It is zero if d_getgrent_r is undef, and one of the
1459 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1462 /*#define HAS_GETGRENT_R / **/
1463 #define GETGRENT_R_PROTO 0 /**/
1466 * This symbol, if defined, indicates that the getgrgid_r routine
1467 * is available to getgrgid re-entrantly.
1469 /* GETGRGID_R_PROTO:
1470 * This symbol encodes the prototype of getgrgid_r.
1471 * It is zero if d_getgrgid_r is undef, and one of the
1472 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1475 /*#define HAS_GETGRGID_R / **/
1476 #define GETGRGID_R_PROTO 0 /**/
1479 * This symbol, if defined, indicates that the getgrnam_r routine
1480 * is available to getgrnam re-entrantly.
1482 /* GETGRNAM_R_PROTO:
1483 * This symbol encodes the prototype of getgrnam_r.
1484 * It is zero if d_getgrnam_r is undef, and one of the
1485 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1488 /*#define HAS_GETGRNAM_R / **/
1489 #define GETGRNAM_R_PROTO 0 /**/
1491 /* HAS_GETHOSTBYADDR:
1492 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1493 * available to look up hosts by their IP addresses.
1495 /*#define HAS_GETHOSTBYADDR / **/
1497 /* HAS_GETHOSTBYNAME:
1498 * This symbol, if defined, indicates that the gethostbyname() routine is
1499 * available to look up host names in some data base or other.
1501 /*#define HAS_GETHOSTBYNAME / **/
1504 * This symbol, if defined, indicates that the gethostent() routine is
1505 * available to look up host names in some data base or another.
1507 /*#define HAS_GETHOSTENT / **/
1510 * This symbol, if defined, indicates that the C program may use the
1511 * gethostname() routine to derive the host name. See also HAS_UNAME
1515 * This symbol, if defined, indicates that the C program may use the
1516 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1520 * This symbol, if defined, indicates the command to feed to the
1521 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1522 * and HAS_UNAME. Note that the command uses a fully qualified path,
1523 * so that it is safe even if used by a process with super-user
1527 * This symbol, if defined, indicates that the C program may use the
1528 * contents of PHOSTNAME as a command to feed to the popen() routine
1529 * to derive the host name.
1531 /*#define HAS_GETHOSTNAME / **/
1532 /*#define HAS_UNAME / **/
1533 /*#define HAS_PHOSTNAME / **/
1534 #ifdef HAS_PHOSTNAME
1535 #define PHOSTNAME "/bin/hostname" /* How to get the host name */
1538 /* HAS_GETHOSTBYADDR_R:
1539 * This symbol, if defined, indicates that the gethostbyaddr_r routine
1540 * is available to gethostbyaddr re-entrantly.
1542 /* GETHOSTBYADDR_R_PROTO:
1543 * This symbol encodes the prototype of gethostbyaddr_r.
1544 * It is zero if d_gethostbyaddr_r is undef, and one of the
1545 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
1548 /*#define HAS_GETHOSTBYADDR_R / **/
1549 #define GETHOSTBYADDR_R_PROTO 0 /**/
1551 /* HAS_GETHOSTBYNAME_R:
1552 * This symbol, if defined, indicates that the gethostbyname_r routine
1553 * is available to gethostbyname re-entrantly.
1555 /* GETHOSTBYNAME_R_PROTO:
1556 * This symbol encodes the prototype of gethostbyname_r.
1557 * It is zero if d_gethostbyname_r is undef, and one of the
1558 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
1561 /*#define HAS_GETHOSTBYNAME_R / **/
1562 #define GETHOSTBYNAME_R_PROTO 0 /**/
1564 /* HAS_GETHOSTENT_R:
1565 * This symbol, if defined, indicates that the gethostent_r routine
1566 * is available to gethostent re-entrantly.
1568 /* GETHOSTENT_R_PROTO:
1569 * This symbol encodes the prototype of gethostent_r.
1570 * It is zero if d_gethostent_r is undef, and one of the
1571 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
1574 /*#define HAS_GETHOSTENT_R / **/
1575 #define GETHOSTENT_R_PROTO 0 /**/
1577 /* HAS_GETHOST_PROTOS:
1578 * This symbol, if defined, indicates that <netdb.h> includes
1579 * prototypes for gethostent(), gethostbyname(), and
1580 * gethostbyaddr(). Otherwise, it is up to the program to guess
1581 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1583 /*#define HAS_GETHOST_PROTOS / **/
1586 * This symbol, if defined, indicates that the getlogin_r routine
1587 * is available to getlogin re-entrantly.
1589 /* GETLOGIN_R_PROTO:
1590 * This symbol encodes the prototype of getlogin_r.
1591 * It is zero if d_getlogin_r is undef, and one of the
1592 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1595 /*#define HAS_GETLOGIN_R / **/
1596 #define GETLOGIN_R_PROTO 0 /**/
1598 /* HAS_GETNETBYADDR:
1599 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1600 * available to look up networks by their IP addresses.
1602 /*#define HAS_GETNETBYADDR / **/
1604 /* HAS_GETNETBYNAME:
1605 * This symbol, if defined, indicates that the getnetbyname() routine is
1606 * available to look up networks by their names.
1608 /*#define HAS_GETNETBYNAME / **/
1611 * This symbol, if defined, indicates that the getnetent() routine is
1612 * available to look up network names in some data base or another.
1614 /*#define HAS_GETNETENT / **/
1616 /* HAS_GETNETBYADDR_R:
1617 * This symbol, if defined, indicates that the getnetbyaddr_r routine
1618 * is available to getnetbyaddr re-entrantly.
1620 /* GETNETBYADDR_R_PROTO:
1621 * This symbol encodes the prototype of getnetbyaddr_r.
1622 * It is zero if d_getnetbyaddr_r is undef, and one of the
1623 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
1626 /*#define HAS_GETNETBYADDR_R / **/
1627 #define GETNETBYADDR_R_PROTO 0 /**/
1629 /* HAS_GETNETBYNAME_R:
1630 * This symbol, if defined, indicates that the getnetbyname_r routine
1631 * is available to getnetbyname re-entrantly.
1633 /* GETNETBYNAME_R_PROTO:
1634 * This symbol encodes the prototype of getnetbyname_r.
1635 * It is zero if d_getnetbyname_r is undef, and one of the
1636 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
1639 /*#define HAS_GETNETBYNAME_R / **/
1640 #define GETNETBYNAME_R_PROTO 0 /**/
1643 * This symbol, if defined, indicates that the getnetent_r routine
1644 * is available to getnetent re-entrantly.
1646 /* GETNETENT_R_PROTO:
1647 * This symbol encodes the prototype of getnetent_r.
1648 * It is zero if d_getnetent_r is undef, and one of the
1649 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
1652 /*#define HAS_GETNETENT_R / **/
1653 #define GETNETENT_R_PROTO 0 /**/
1655 /* HAS_GETNET_PROTOS:
1656 * This symbol, if defined, indicates that <netdb.h> includes
1657 * prototypes for getnetent(), getnetbyname(), and
1658 * getnetbyaddr(). Otherwise, it is up to the program to guess
1659 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1661 /*#define HAS_GETNET_PROTOS / **/
1664 * This symbol, if defined, indicates that the getpagesize system call
1665 * is available to get system page size, which is the granularity of
1666 * many memory management calls.
1668 /*#define HAS_GETPAGESIZE / **/
1671 * This symbol, if defined, indicates that the getprotoent() routine is
1672 * available to look up protocols in some data base or another.
1674 /*#define HAS_GETPROTOENT / **/
1677 * This symbol, if defined, indicates that the getpgrp routine is
1678 * available to get the current process group.
1681 * This symbol, if defined, indicates that getpgrp needs one
1682 * arguments whereas USG one needs none.
1684 /*#define HAS_GETPGRP / **/
1685 /*#define USE_BSD_GETPGRP / **/
1687 /* HAS_GETPROTOBYNAME:
1688 * This symbol, if defined, indicates that the getprotobyname()
1689 * routine is available to look up protocols by their name.
1691 /* HAS_GETPROTOBYNUMBER:
1692 * This symbol, if defined, indicates that the getprotobynumber()
1693 * routine is available to look up protocols by their number.
1695 /*#define HAS_GETPROTOBYNAME / **/
1696 /*#define HAS_GETPROTOBYNUMBER / **/
1698 /* HAS_GETPROTOBYNAME_R:
1699 * This symbol, if defined, indicates that the getprotobyname_r routine
1700 * is available to getprotobyname re-entrantly.
1702 /* GETPROTOBYNAME_R_PROTO:
1703 * This symbol encodes the prototype of getprotobyname_r.
1704 * It is zero if d_getprotobyname_r is undef, and one of the
1705 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
1708 /*#define HAS_GETPROTOBYNAME_R / **/
1709 #define GETPROTOBYNAME_R_PROTO 0 /**/
1711 /* HAS_GETPROTOBYNUMBER_R:
1712 * This symbol, if defined, indicates that the getprotobynumber_r routine
1713 * is available to getprotobynumber re-entrantly.
1715 /* GETPROTOBYNUMBER_R_PROTO:
1716 * This symbol encodes the prototype of getprotobynumber_r.
1717 * It is zero if d_getprotobynumber_r is undef, and one of the
1718 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
1721 /*#define HAS_GETPROTOBYNUMBER_R / **/
1722 #define GETPROTOBYNUMBER_R_PROTO 0 /**/
1724 /* HAS_GETPROTOENT_R:
1725 * This symbol, if defined, indicates that the getprotoent_r routine
1726 * is available to getprotoent re-entrantly.
1728 /* GETPROTOENT_R_PROTO:
1729 * This symbol encodes the prototype of getprotoent_r.
1730 * It is zero if d_getprotoent_r is undef, and one of the
1731 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
1734 /*#define HAS_GETPROTOENT_R / **/
1735 #define GETPROTOENT_R_PROTO 0 /**/
1737 /* HAS_GETPROTO_PROTOS:
1738 * This symbol, if defined, indicates that <netdb.h> includes
1739 * prototypes for getprotoent(), getprotobyname(), and
1740 * getprotobyaddr(). Otherwise, it is up to the program to guess
1741 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1743 /*#define HAS_GETPROTO_PROTOS / **/
1746 * This symbol, if defined, indicates that the getpwent routine is
1747 * available for sequential access of the passwd database.
1748 * If this is not available, the older getpw() function may be available.
1750 /*#define HAS_GETPWENT / **/
1753 * This symbol, if defined, indicates that the getpwent_r routine
1754 * is available to getpwent re-entrantly.
1756 /* GETPWENT_R_PROTO:
1757 * This symbol encodes the prototype of getpwent_r.
1758 * It is zero if d_getpwent_r is undef, and one of the
1759 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
1762 /*#define HAS_GETPWENT_R / **/
1763 #define GETPWENT_R_PROTO 0 /**/
1766 * This symbol, if defined, indicates that the getpwnam_r routine
1767 * is available to getpwnam re-entrantly.
1769 /* GETPWNAM_R_PROTO:
1770 * This symbol encodes the prototype of getpwnam_r.
1771 * It is zero if d_getpwnam_r is undef, and one of the
1772 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
1775 /*#define HAS_GETPWNAM_R / **/
1776 #define GETPWNAM_R_PROTO 0 /**/
1779 * This symbol, if defined, indicates that the getpwuid_r routine
1780 * is available to getpwuid re-entrantly.
1782 /* GETPWUID_R_PROTO:
1783 * This symbol encodes the prototype of getpwuid_r.
1784 * It is zero if d_getpwuid_r is undef, and one of the
1785 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
1788 /*#define HAS_GETPWUID_R / **/
1789 #define GETPWUID_R_PROTO 0 /**/
1792 * This symbol, if defined, indicates that the getservent() routine is
1793 * available to look up network services in some data base or another.
1795 /*#define HAS_GETSERVENT / **/
1797 /* HAS_GETSERVBYNAME_R:
1798 * This symbol, if defined, indicates that the getservbyname_r routine
1799 * is available to getservbyname re-entrantly.
1801 /* GETSERVBYNAME_R_PROTO:
1802 * This symbol encodes the prototype of getservbyname_r.
1803 * It is zero if d_getservbyname_r is undef, and one of the
1804 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
1807 /*#define HAS_GETSERVBYNAME_R / **/
1808 #define GETSERVBYNAME_R_PROTO 0 /**/
1810 /* HAS_GETSERVBYPORT_R:
1811 * This symbol, if defined, indicates that the getservbyport_r routine
1812 * is available to getservbyport re-entrantly.
1814 /* GETSERVBYPORT_R_PROTO:
1815 * This symbol encodes the prototype of getservbyport_r.
1816 * It is zero if d_getservbyport_r is undef, and one of the
1817 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
1820 /*#define HAS_GETSERVBYPORT_R / **/
1821 #define GETSERVBYPORT_R_PROTO 0 /**/
1823 /* HAS_GETSERVENT_R:
1824 * This symbol, if defined, indicates that the getservent_r routine
1825 * is available to getservent re-entrantly.
1827 /* GETSERVENT_R_PROTO:
1828 * This symbol encodes the prototype of getservent_r.
1829 * It is zero if d_getservent_r is undef, and one of the
1830 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
1833 /*#define HAS_GETSERVENT_R / **/
1834 #define GETSERVENT_R_PROTO 0 /**/
1836 /* HAS_GETSERV_PROTOS:
1837 * This symbol, if defined, indicates that <netdb.h> includes
1838 * prototypes for getservent(), getservbyname(), and
1839 * getservbyaddr(). Otherwise, it is up to the program to guess
1840 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1842 /*#define HAS_GETSERV_PROTOS / **/
1845 * This symbol, if defined, indicates that the getspnam_r routine
1846 * is available to getspnam re-entrantly.
1848 /* GETSPNAM_R_PROTO:
1849 * This symbol encodes the prototype of getspnam_r.
1850 * It is zero if d_getspnam_r is undef, and one of the
1851 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
1854 /*#define HAS_GETSPNAM_R / **/
1855 #define GETSPNAM_R_PROTO 0 /**/
1857 /* HAS_GETSERVBYNAME:
1858 * This symbol, if defined, indicates that the getservbyname()
1859 * routine is available to look up services by their name.
1861 /* HAS_GETSERVBYPORT:
1862 * This symbol, if defined, indicates that the getservbyport()
1863 * routine is available to look up services by their port.
1865 /*#define HAS_GETSERVBYNAME / **/
1866 /*#define HAS_GETSERVBYPORT / **/
1869 * This symbol, if defined, indicates that the gmtime_r routine
1870 * is available to gmtime re-entrantly.
1873 * This symbol encodes the prototype of gmtime_r.
1874 * It is zero if d_gmtime_r is undef, and one of the
1875 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
1878 /*#define HAS_GMTIME_R / **/
1879 #define GMTIME_R_PROTO 0 /**/
1882 * This symbol, if defined, indicates to the C program that
1883 * the GNU C library is being used. A better check is to use
1884 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1886 /*#define HAS_GNULIBC / **/
1887 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1888 # define _GNU_SOURCE
1892 * This symbol, if defined, indicates that the htonl() routine (and
1893 * friends htons() ntohl() ntohs()) are available to do network
1894 * order byte swapping.
1897 * This symbol, if defined, indicates that the htons() routine (and
1898 * friends htonl() ntohl() ntohs()) are available to do network
1899 * order byte swapping.
1902 * This symbol, if defined, indicates that the ntohl() routine (and
1903 * friends htonl() htons() ntohs()) are available to do network
1904 * order byte swapping.
1907 * This symbol, if defined, indicates that the ntohs() routine (and
1908 * friends htonl() htons() ntohl()) are available to do network
1909 * order byte swapping.
1911 /*#define HAS_HTONL / **/
1912 /*#define HAS_HTONS / **/
1913 /*#define HAS_NTOHL / **/
1914 /*#define HAS_NTOHS / **/
1917 * This manifest constant lets the C program know that isascii
1920 /*#define HAS_ISASCII / **/
1923 * This symbol, if defined, indicates that the lchown routine is
1924 * available to operate on a symbolic link (instead of following the
1927 /*#define HAS_LCHOWN / **/
1930 * This symbol, if defined, indicates that the localtime_r routine
1931 * is available to localtime re-entrantly.
1933 /* LOCALTIME_R_NEEDS_TZSET:
1934 * Many libc's localtime_r implementations do not call tzset,
1935 * making them differ from localtime(), and making timezone
1936 * changes using $ENV{TZ} without explicitly calling tzset
1937 * impossible. This symbol makes us call tzset before localtime_r
1939 /*#define LOCALTIME_R_NEEDS_TZSET / **/
1940 #ifdef LOCALTIME_R_NEEDS_TZSET
1941 #define L_R_TZSET tzset(),
1946 /* LOCALTIME_R_PROTO:
1947 * This symbol encodes the prototype of localtime_r.
1948 * It is zero if d_localtime_r is undef, and one of the
1949 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
1952 /*#define HAS_LOCALTIME_R / **/
1953 #define LOCALTIME_R_PROTO 0 /**/
1956 * This symbol will be defined if the C compiler supports long
1960 * This symbol contains the size of a long double, so that the
1961 * C preprocessor can make decisions based on it. It is only
1962 * defined if the system supports long doubles.
1965 * This symbol, if defined, indicates that the ldexpl routine is
1966 * available to shift a long double floating-point number
1967 * by an integral power of 2.
1970 * LONG_DOUBLEKIND will be one of
1971 * LONG_DOUBLE_IS_DOUBLE
1972 * LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
1973 * LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
1974 * LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN
1975 * LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN
1976 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LITTLE_ENDIAN
1977 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BIG_ENDIAN
1978 * LONG_DOUBLE_IS_UNKNOWN_FORMAT
1979 * It is only defined if the system supports long doubles.
1981 /*#define HAS_LDEXPL / **/
1982 /*#define HAS_LONG_DOUBLE / **/
1983 #ifdef HAS_LONG_DOUBLE
1984 #define LONG_DOUBLESIZE 8 /**/
1985 #define LONG_DOUBLEKIND 0 /**/
1986 #define LONG_DOUBLE_IS_DOUBLE 0
1987 #define LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 1
1988 #define LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 2
1989 #define LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN 3
1990 #define LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN 4
1991 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LITTLE_ENDIAN 5
1992 #define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BIG_ENDIAN 6
1993 #define LONG_DOUBLE_IS_UNKNOWN_FORMAT -1
1997 * This symbol will be defined if the C compiler supports long long.
2000 * This symbol contains the size of a long long, so that the
2001 * C preprocessor can make decisions based on it. It is only
2002 * defined if the system supports long long.
2004 /*#define HAS_LONG_LONG / **/
2005 #ifdef HAS_LONG_LONG
2006 #define LONGLONGSIZE 8 /**/
2010 * This symbol, if defined, indicates that the system provides
2011 * a prototype for the lseek() function. Otherwise, it is up
2012 * to the program to supply one. A good guess is
2013 * extern off_t lseek(int, off_t, int);
2015 /*#define HAS_LSEEK_PROTO / **/
2018 * This symbol, if defined, indicates that the memchr routine is available
2019 * to locate characters within a C string.
2021 #define HAS_MEMCHR /**/
2024 * This symbol, if defined, indicates that the mkstemp routine is
2025 * available to exclusively create and open a uniquely named
2028 /*#define HAS_MKSTEMP / **/
2031 * This symbol, if defined, indicates that the mmap system call is
2032 * available to map a file into memory.
2035 * This symbol holds the return type of the mmap() system call
2036 * (and simultaneously the type of the first argument).
2037 * Usually set to 'void *' or 'caddr_t'.
2039 /*#define HAS_MMAP / **/
2040 #define Mmap_t void * /**/
2043 * This symbol, if defined, indicates that the entire msg*(2) library is
2044 * supported (IPC mechanism based on message queues).
2046 /*#define HAS_MSG / **/
2049 * This manifest constant lets the C program know that the three
2050 * argument form of open(2) is available.
2052 /*#define HAS_OPEN3 / **/
2054 /* OLD_PTHREAD_CREATE_JOINABLE:
2055 * This symbol, if defined, indicates how to create pthread
2056 * in joinable (aka undetached) state. NOTE: not defined
2057 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
2058 * (the new version of the constant).
2059 * If defined, known values are PTHREAD_CREATE_UNDETACHED
2062 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
2064 /* HAS_PTHREAD_ATFORK:
2065 * This symbol, if defined, indicates that the pthread_atfork routine
2066 * is available to setup fork handlers.
2068 /*#define HAS_PTHREAD_ATFORK / **/
2070 /* HAS_PTHREAD_YIELD:
2071 * This symbol, if defined, indicates that the pthread_yield
2072 * routine is available to yield the execution of the current
2073 * thread. sched_yield is preferable to pthread_yield.
2076 * This symbol defines the way to yield the execution of
2077 * the current thread. Known ways are sched_yield,
2078 * pthread_yield, and pthread_yield with NULL.
2081 * This symbol, if defined, indicates that the sched_yield
2082 * routine is available to yield the execution of the current
2083 * thread. sched_yield is preferable to pthread_yield.
2085 /*#define HAS_PTHREAD_YIELD / **/
2086 #define SCHED_YIELD sched_yield() /**/
2087 /*#define HAS_SCHED_YIELD / **/
2090 * This symbol, if defined, indicates that the random_r routine
2091 * is available to random re-entrantly.
2094 * This symbol encodes the prototype of random_r.
2095 * It is zero if d_random_r is undef, and one of the
2096 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
2099 /*#define HAS_RANDOM_R / **/
2100 #define RANDOM_R_PROTO 0 /**/
2103 * This symbol, if defined, indicates that the readdir64_r routine
2104 * is available to readdir64 re-entrantly.
2106 /* READDIR64_R_PROTO:
2107 * This symbol encodes the prototype of readdir64_r.
2108 * It is zero if d_readdir64_r is undef, and one of the
2109 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
2112 /*#define HAS_READDIR64_R / **/
2113 #define READDIR64_R_PROTO 0 /**/
2116 * This symbol, if defined, indicates that the readdir_r routine
2117 * is available to readdir re-entrantly.
2120 * This symbol encodes the prototype of readdir_r.
2121 * It is zero if d_readdir_r is undef, and one of the
2122 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
2125 /*#define HAS_READDIR_R / **/
2126 #define READDIR_R_PROTO 0 /**/
2129 * This symbol, if defined, indicates that the bcopy routine is available
2130 * to copy potentially overlapping memory blocks. Normally, you should
2131 * probably use memmove() or memcpy(). If neither is defined, roll your
2134 /*#define HAS_SAFE_BCOPY / **/
2137 * This symbol, if defined, indicates that the memcpy routine is available
2138 * to copy potentially overlapping memory blocks. If you need to
2139 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
2140 * use memmove() instead, if available.
2142 /*#define HAS_SAFE_MEMCPY / **/
2145 * This symbol, if defined, indicates that the memcmp routine is available
2146 * and can be used to compare relative magnitudes of chars with their high
2147 * bits set. If it is not defined, roll your own version.
2149 /*#define HAS_SANE_MEMCMP / **/
2152 * This symbol, if defined, indicates that the entire sem*(2) library is
2155 /*#define HAS_SEM / **/
2158 * This symbol, if defined, indicates that the setgrent routine is
2159 * available for initializing sequential access of the group database.
2161 /*#define HAS_SETGRENT / **/
2164 * This symbol, if defined, indicates that the setgrent_r routine
2165 * is available to setgrent re-entrantly.
2167 /* SETGRENT_R_PROTO:
2168 * This symbol encodes the prototype of setgrent_r.
2169 * It is zero if d_setgrent_r is undef, and one of the
2170 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
2173 /*#define HAS_SETGRENT_R / **/
2174 #define SETGRENT_R_PROTO 0 /**/
2177 * This symbol, if defined, indicates that the sethostent() routine is
2180 /*#define HAS_SETHOSTENT / **/
2182 /* HAS_SETHOSTENT_R:
2183 * This symbol, if defined, indicates that the sethostent_r routine
2184 * is available to sethostent re-entrantly.
2186 /* SETHOSTENT_R_PROTO:
2187 * This symbol encodes the prototype of sethostent_r.
2188 * It is zero if d_sethostent_r is undef, and one of the
2189 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
2192 /*#define HAS_SETHOSTENT_R / **/
2193 #define SETHOSTENT_R_PROTO 0 /**/
2196 * This symbol, if defined, indicates that the setlocale_r routine
2197 * is available to setlocale re-entrantly.
2199 /* SETLOCALE_R_PROTO:
2200 * This symbol encodes the prototype of setlocale_r.
2201 * It is zero if d_setlocale_r is undef, and one of the
2202 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
2205 /*#define HAS_SETLOCALE_R / **/
2206 #define SETLOCALE_R_PROTO 0 /**/
2209 * This symbol, if defined, indicates that the setnetent() routine is
2212 /*#define HAS_SETNETENT / **/
2215 * This symbol, if defined, indicates that the setnetent_r routine
2216 * is available to setnetent re-entrantly.
2218 /* SETNETENT_R_PROTO:
2219 * This symbol encodes the prototype of setnetent_r.
2220 * It is zero if d_setnetent_r is undef, and one of the
2221 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
2224 /*#define HAS_SETNETENT_R / **/
2225 #define SETNETENT_R_PROTO 0 /**/
2228 * This symbol, if defined, indicates that the setprotoent() routine is
2231 /*#define HAS_SETPROTOENT / **/
2234 * This symbol, if defined, indicates that the setpgrp routine is
2235 * available to set the current process group.
2238 * This symbol, if defined, indicates that setpgrp needs two
2239 * arguments whereas USG one needs none. See also HAS_SETPGID
2240 * for a POSIX interface.
2242 /*#define HAS_SETPGRP / **/
2243 /*#define USE_BSD_SETPGRP / **/
2245 /* HAS_SETPROTOENT_R:
2246 * This symbol, if defined, indicates that the setprotoent_r routine
2247 * is available to setprotoent re-entrantly.
2249 /* SETPROTOENT_R_PROTO:
2250 * This symbol encodes the prototype of setprotoent_r.
2251 * It is zero if d_setprotoent_r is undef, and one of the
2252 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
2255 /*#define HAS_SETPROTOENT_R / **/
2256 #define SETPROTOENT_R_PROTO 0 /**/
2259 * This symbol, if defined, indicates that the setpwent routine is
2260 * available for initializing sequential access of the passwd database.
2262 /*#define HAS_SETPWENT / **/
2265 * This symbol, if defined, indicates that the setpwent_r routine
2266 * is available to setpwent re-entrantly.
2268 /* SETPWENT_R_PROTO:
2269 * This symbol encodes the prototype of setpwent_r.
2270 * It is zero if d_setpwent_r is undef, and one of the
2271 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
2274 /*#define HAS_SETPWENT_R / **/
2275 #define SETPWENT_R_PROTO 0 /**/
2278 * This symbol, if defined, indicates that the setservent() routine is
2281 /*#define HAS_SETSERVENT / **/
2283 /* HAS_SETSERVENT_R:
2284 * This symbol, if defined, indicates that the setservent_r routine
2285 * is available to setservent re-entrantly.
2287 /* SETSERVENT_R_PROTO:
2288 * This symbol encodes the prototype of setservent_r.
2289 * It is zero if d_setservent_r is undef, and one of the
2290 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
2293 /*#define HAS_SETSERVENT_R / **/
2294 #define SETSERVENT_R_PROTO 0 /**/
2297 * This symbol, if defined, indicates that the setvbuf routine is
2298 * available to change buffering on an open stdio stream.
2299 * to a line-buffered mode.
2301 /*#define HAS_SETVBUF / **/
2304 * This symbol, if defined, indicates that the entire shm*(2) library is
2307 /*#define HAS_SHM / **/
2310 * This symbol holds the return type of the shmat() system call.
2311 * Usually set to 'void *' or 'char *'.
2313 /* HAS_SHMAT_PROTOTYPE:
2314 * This symbol, if defined, indicates that the sys/shm.h includes
2315 * a prototype for shmat(). Otherwise, it is up to the program to
2316 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
2317 * but not always right so it should be emitted by the program only
2318 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
2320 #define Shmat_t void * /**/
2321 /*#define HAS_SHMAT_PROTOTYPE / **/
2324 * This symbol, if defined, indicates that Vr4's sigaction() routine
2327 /*#define HAS_SIGACTION / **/
2330 * This variable indicates to the C program that the sigsetjmp()
2331 * routine is available to save the calling process's registers
2332 * and stack environment for later use by siglongjmp(), and
2333 * to optionally save the process's signal mask. See
2334 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
2337 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
2340 * This macro is used in the same way as sigsetjmp(), but will invoke
2341 * traditional setjmp() if sigsetjmp isn't available.
2342 * See HAS_SIGSETJMP.
2345 * This macro is used in the same way as siglongjmp(), but will invoke
2346 * traditional longjmp() if siglongjmp isn't available.
2347 * See HAS_SIGSETJMP.
2349 /*#define HAS_SIGSETJMP / **/
2350 #ifdef HAS_SIGSETJMP
2351 #define Sigjmp_buf sigjmp_buf
2352 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2353 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2355 #define Sigjmp_buf jmp_buf
2356 #define Sigsetjmp(buf,save_mask) setjmp((buf))
2357 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
2361 * This symbol, if defined, indicates that the BSD socket interface is
2365 * This symbol, if defined, indicates that the BSD socketpair() call is
2369 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2370 * Checking just with #ifdef might not be enough because this symbol
2371 * has been known to be an enum.
2373 /* HAS_MSG_DONTROUTE:
2374 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2375 * Checking just with #ifdef might not be enough because this symbol
2376 * has been known to be an enum.
2379 * This symbol, if defined, indicates that the MSG_OOB is supported.
2380 * Checking just with #ifdef might not be enough because this symbol
2381 * has been known to be an enum.
2384 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2385 * Checking just with #ifdef might not be enough because this symbol
2386 * has been known to be an enum.
2389 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2390 * Checking just with #ifdef might not be enough because this symbol
2391 * has been known to be an enum.
2394 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2395 * Checking just with #ifdef might not be enough because this symbol
2396 * has been known to be an enum.
2398 /* HAS_SOCKADDR_SA_LEN:
2399 * This symbol, if defined, indicates that the struct sockaddr
2400 * structure has a member called sa_len, indicating the length of
2403 /* HAS_SOCKADDR_IN6:
2404 * This symbol, if defined, indicates the availability of
2405 * struct sockaddr_in6;
2407 /* HAS_SIN6_SCOPE_ID:
2408 * This symbol, if defined, indicates that the struct sockaddr_in6
2409 * structure has a member called sin6_scope_id.
2412 * This symbol, if defined, indicates the availability of
2415 /* HAS_IP_MREQ_SOURCE:
2416 * This symbol, if defined, indicates the availability of
2417 * struct ip_mreq_source;
2420 * This symbol, if defined, indicates the availability of
2423 /* HAS_IPV6_MREQ_SOURCE:
2424 * This symbol, if defined, indicates the availability of
2425 * struct ipv6_mreq_source;
2427 /*#define HAS_SOCKET / **/
2428 /*#define HAS_SOCKETPAIR / **/
2429 /*#define HAS_SOCKADDR_SA_LEN / **/
2430 /*#define HAS_MSG_CTRUNC / **/
2431 /*#define HAS_MSG_DONTROUTE / **/
2432 /*#define HAS_MSG_OOB / **/
2433 /*#define HAS_MSG_PEEK / **/
2434 /*#define HAS_MSG_PROXY / **/
2435 /*#define HAS_SCM_RIGHTS / **/
2436 /*#define HAS_SOCKADDR_IN6 / **/
2437 /*#define HAS_SIN6_SCOPE_ID / **/
2438 /*#define HAS_IP_MREQ / **/
2439 /*#define HAS_IP_MREQ_SOURCE / **/
2440 /*#define HAS_IPV6_MREQ / **/
2441 /*#define HAS_IPV6_MREQ_SOURCE / **/
2444 * This symbol, if defined, indicates that the srand48_r routine
2445 * is available to srand48 re-entrantly.
2448 * This symbol encodes the prototype of srand48_r.
2449 * It is zero if d_srand48_r is undef, and one of the
2450 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
2453 /*#define HAS_SRAND48_R / **/
2454 #define SRAND48_R_PROTO 0 /**/
2457 * This symbol, if defined, indicates that the srandom_r routine
2458 * is available to srandom re-entrantly.
2461 * This symbol encodes the prototype of srandom_r.
2462 * It is zero if d_srandom_r is undef, and one of the
2463 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
2466 /*#define HAS_SRANDOM_R / **/
2467 #define SRANDOM_R_PROTO 0 /**/
2470 * This symbol is defined if this system has a stat structure declaring
2471 * st_blksize and st_blocks.
2473 #ifndef USE_STAT_BLOCKS
2474 /*#define USE_STAT_BLOCKS / **/
2477 /* HAS_STATIC_INLINE:
2478 * This symbol, if defined, indicates that the C compiler supports
2479 * C99-style static inline. That is, the function can't be called
2480 * from another translation unit.
2482 /* PERL_STATIC_INLINE:
2483 * This symbol gives the best-guess incantation to use for static
2484 * inline functions. If HAS_STATIC_INLINE is defined, this will
2485 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
2486 * this will give a plain 'static'. It will always be defined
2487 * to something that gives static linkage.
2488 * Possibilities include
2489 * static inline (c99)
2490 * static __inline__ (gcc -ansi)
2491 * static __inline (MSVC)
2492 * static _inline (older MSVC)
2493 * static (c89 compilers)
2495 /*#define HAS_STATIC_INLINE / **/
2496 #define PERL_STATIC_INLINE static /**/
2499 * This symbol is defined if the _ptr and _cnt fields (or similar)
2500 * of the stdio FILE structure can be used to access the stdio buffer
2501 * for a file handle. If this is defined, then the FILE_ptr(fp)
2502 * and FILE_cnt(fp) macros will also be defined and should be used
2503 * to access these fields.
2506 * This macro is used to access the _ptr field (or equivalent) of the
2507 * FILE structure pointed to by its argument. This macro will always be
2508 * defined if USE_STDIO_PTR is defined.
2510 /* STDIO_PTR_LVALUE:
2511 * This symbol is defined if the FILE_ptr macro can be used as an
2515 * This macro is used to access the _cnt field (or equivalent) of the
2516 * FILE structure pointed to by its argument. This macro will always be
2517 * defined if USE_STDIO_PTR is defined.
2519 /* STDIO_CNT_LVALUE:
2520 * This symbol is defined if the FILE_cnt macro can be used as an
2523 /* STDIO_PTR_LVAL_SETS_CNT:
2524 * This symbol is defined if using the FILE_ptr macro as an lvalue
2525 * to increase the pointer by n has the side effect of decreasing the
2526 * value of File_cnt(fp) by n.
2528 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
2529 * This symbol is defined if using the FILE_ptr macro as an lvalue
2530 * to increase the pointer by n leaves File_cnt(fp) unchanged.
2532 /*#define USE_STDIO_PTR / **/
2533 #ifdef USE_STDIO_PTR
2534 #define FILE_ptr(fp) ((fp)->_IO_read_ptr)
2535 /*#define STDIO_PTR_LVALUE / **/
2536 #define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
2537 /*#define STDIO_CNT_LVALUE / **/
2538 /*#define STDIO_PTR_LVAL_SETS_CNT / **/
2539 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
2543 * This symbol is defined if the _base field (or similar) of the
2544 * stdio FILE structure can be used to access the stdio buffer for
2545 * a file handle. If this is defined, then the FILE_base(fp) macro
2546 * will also be defined and should be used to access this field.
2547 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
2548 * to determine the number of bytes in the buffer. USE_STDIO_BASE
2549 * will never be defined unless USE_STDIO_PTR is.
2552 * This macro is used to access the _base field (or equivalent) of the
2553 * FILE structure pointed to by its argument. This macro will always be
2554 * defined if USE_STDIO_BASE is defined.
2557 * This macro is used to determine the number of bytes in the I/O
2558 * buffer pointed to by _base field (or equivalent) of the FILE
2559 * structure pointed to its argument. This macro will always be defined
2560 * if USE_STDIO_BASE is defined.
2562 /*#define USE_STDIO_BASE / **/
2563 #ifdef USE_STDIO_BASE
2564 #define FILE_base(fp) ((fp)->_IO_read_base)
2565 #define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
2569 * This symbol, if defined, indicates that this C compiler knows how
2570 * to copy structures. If undefined, you'll need to use a block copy
2571 * routine of some sort instead.
2573 /*#define USE_STRUCT_COPY / **/
2576 * This symbol, if defined, indicates that the strerror routine is
2577 * available to translate error numbers to strings. See the writeup
2578 * of Strerror() in this file before you try to define your own.
2581 * This symbol, if defined, indicates that the sys_errlist array is
2582 * available to translate error numbers to strings. The extern int
2583 * sys_nerr gives the size of that table.
2586 * This preprocessor symbol is defined as a macro if strerror() is
2587 * not available to translate error numbers to strings but sys_errlist[]
2590 /*#define HAS_STRERROR / **/
2591 /*#define HAS_SYS_ERRLIST / **/
2592 #define Strerror(e) strerror(e)
2595 * This symbol, if defined, indicates that the strerror_r routine
2596 * is available to strerror re-entrantly.
2598 /* STRERROR_R_PROTO:
2599 * This symbol encodes the prototype of strerror_r.
2600 * It is zero if d_strerror_r is undef, and one of the
2601 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
2604 /*#define HAS_STRERROR_R / **/
2605 #define STRERROR_R_PROTO 0 /**/
2608 * This symbol, if defined, indicates that the strtoul routine is
2609 * available to provide conversion of strings to unsigned long.
2611 #define HAS_STRTOUL /**/
2614 * This symbol, if defined, indicates that the time() routine exists.
2617 * This symbol holds the type returned by time(). It can be long,
2618 * or time_t on BSD sites (in which case <sys/types.h> should be
2621 #define HAS_TIME /**/
2622 #define Time_t time_t /* Time type */
2625 * This symbol, if defined, indicates that the times() routine exists.
2626 * Note that this became obsolete on some systems (SUNOS), which now
2627 * use getrusage(). It may be necessary to include <sys/times.h>.
2629 /*#define HAS_TIMES / **/
2632 * This symbol, if defined, indicates that the tmpnam_r routine
2633 * is available to tmpnam re-entrantly.
2636 * This symbol encodes the prototype of tmpnam_r.
2637 * It is zero if d_tmpnam_r is undef, and one of the
2638 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
2641 /*#define HAS_TMPNAM_R / **/
2642 #define TMPNAM_R_PROTO 0 /**/
2645 * This symbol, if defined, indicates that the ttyname_r routine
2646 * is available to ttyname re-entrantly.
2649 * This symbol encodes the prototype of ttyname_r.
2650 * It is zero if d_ttyname_r is undef, and one of the
2651 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
2654 /*#define HAS_TTYNAME_R / **/
2655 #define TTYNAME_R_PROTO 0 /**/
2658 * This symbol, if defined, indicates that the union semun is
2659 * defined by including <sys/sem.h>. If not, the user code
2660 * probably needs to define it as:
2663 * struct semid_ds *buf;
2664 * unsigned short *array;
2667 /* USE_SEMCTL_SEMUN:
2668 * This symbol, if defined, indicates that union semun is
2669 * used for semctl IPC_STAT.
2671 /* USE_SEMCTL_SEMID_DS:
2672 * This symbol, if defined, indicates that struct semid_ds * is
2673 * used for semctl IPC_STAT.
2675 /*#define HAS_UNION_SEMUN / **/
2676 /*#define USE_SEMCTL_SEMUN / **/
2677 /*#define USE_SEMCTL_SEMID_DS / **/
2680 * This symbol, if defined, indicates that vfork() exists.
2682 /*#define HAS_VFORK / **/
2685 * This symbol, if defined, indicates that an emulation of the
2686 * fork routine is available.
2688 /*#define HAS_PSEUDOFORK / **/
2691 * This symbol's value is either "void" or "int", corresponding to the
2692 * appropriate return type of a signal handler. Thus, you can declare
2693 * a signal handler using "Signal_t (*handler)()", and define the
2694 * handler using "Signal_t handler(sig)".
2696 #define Signal_t int /* Signal handler's return type */
2699 * This symbol, if defined, indicates that this C compiler knows about
2700 * the volatile declaration.
2702 /*#define HASVOLATILE / **/
2708 * This symbol, if defined, indicates that the vprintf routine is available
2709 * to printf with a pointer to an argument list. If unavailable, you
2710 * may need to write your own, probably in terms of _doprnt().
2712 /* USE_CHAR_VSPRINTF:
2713 * This symbol is defined if this system has vsprintf() returning type
2714 * (char*). The trend seems to be to declare it as "int vsprintf()". It
2715 * is up to the package author to declare vsprintf correctly based on the
2718 #define HAS_VPRINTF /**/
2719 /*#define USE_CHAR_VSPRINTF / **/
2722 * This symbol contains the size of a double, so that the C preprocessor
2723 * can make decisions based on it.
2725 #define DOUBLESIZE 8 /**/
2728 * DOUBLEKIND will be one of
2729 * DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN
2730 * DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN
2731 * DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN
2732 * DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN
2733 * DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
2734 * DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
2735 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE
2736 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE
2737 * DOUBLE_IS_UNKNOWN_FORMAT
2739 #define DOUBLEKIND 3 /**/
2740 #define DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN 1
2741 #define DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN 2
2742 #define DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN 3
2743 #define DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN 4
2744 #define DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 5
2745 #define DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 6
2746 #define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE 7
2747 #define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE 8
2748 #define DOUBLE_IS_UNKNOWN_FORMAT -1
2751 * This symbol, if defined, indicates that this system uses
2754 /*#define EBCDIC / **/
2757 * This symbol holds the type used to declare file positions in libc.
2758 * It can be fpos_t, long, uint, etc... It may be necessary to include
2759 * <sys/types.h> to get any typedef'ed information.
2761 #define Fpos_t int /* File position type */
2764 * This symbol defines the format string used for printing a Gid_t.
2766 #define Gid_t_f "lu" /**/
2769 * This symbol holds the signedness of a Gid_t.
2770 * 1 for unsigned, -1 for signed.
2772 #define Gid_t_sign 1 /* GID sign */
2775 * This symbol holds the size of a Gid_t in bytes.
2777 #define Gid_t_size 4 /* GID size */
2780 * This symbol holds the return type of getgid() and the type of
2781 * argument to setrgid() and related functions. Typically,
2782 * it is the type of group ids in the kernel. It can be int, ushort,
2783 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2784 * any typedef'ed information.
2786 #define Gid_t int /* Type for getgid(), etc... */
2789 * This symbol, if defined, indicates to the C program that it should
2790 * include <dirent.h>. Using this symbol also triggers the definition
2791 * of the Direntry_t define which ends up being 'struct dirent' or
2792 * 'struct direct' depending on the availability of <dirent.h>.
2795 * This symbol, if defined, indicates to the C program that the length
2796 * of directory entry names is provided by a d_namlen field. Otherwise
2797 * you need to do strlen() on the d_name field.
2800 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2801 * whether dirent is available or not. You should use this pseudo type to
2802 * portably declare your directory entries.
2804 #define I_DIRENT /**/
2805 /*#define DIRNAMLEN / **/
2806 #define Direntry_t struct dirent
2809 * This symbol, if defined, indicates to the C program that it should
2810 * include <execinfo.h> for backtrace() support.
2812 /*#define I_EXECINFO / **/
2815 * This symbol, if defined, indicates to the C program that it should
2819 * This symbol, if defined, indicates to the C program that struct group
2820 * in <grp.h> contains gr_passwd.
2822 /*#define I_GRP / **/
2823 /*#define GRPASSWD / **/
2826 * This symbol, if defined, indicates to the C program that it should
2827 * include <mach/cthreads.h>.
2829 /*#define I_MACH_CTHREADS / **/
2832 * This symbol, if defined, indicates that <ndbm.h> exists and should
2836 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2837 * be included. This was the location of the ndbm.h compatibility file
2841 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2842 * be included. This is the location of the ndbm.h compatibility file
2845 /* NDBM_H_USES_PROTOTYPES:
2846 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2847 * prototypes instead of K&R style function declarations without any
2848 * parameter information. While ANSI C prototypes are supported in C++,
2849 * K&R style function declarations will yield errors.
2851 /* GDBMNDBM_H_USES_PROTOTYPES:
2852 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2853 * prototypes instead of K&R style function declarations without any
2854 * parameter information. While ANSI C prototypes are supported in C++,
2855 * K&R style function declarations will yield errors.
2857 /* GDBM_NDBM_H_USES_PROTOTYPES:
2858 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2859 * prototypes instead of K&R style function declarations without any
2860 * parameter information. While ANSI C prototypes are supported in C++,
2861 * K&R style function declarations will yield errors.
2863 /*#define I_NDBM / **/
2864 /*#define I_GDBMNDBM / **/
2865 /*#define I_GDBM_NDBM / **/
2866 /*#define NDBM_H_USES_PROTOTYPES / **/
2867 /*#define GDBMNDBM_H_USES_PROTOTYPES / **/
2868 /*#define GDBM_NDBM_H_USES_PROTOTYPES / **/
2871 * This symbol, if defined, indicates that <netdb.h> exists and
2872 * should be included.
2874 /*#define I_NETDB / **/
2877 * This symbol, if defined, indicates that <net/errno.h> exists and
2878 * should be included.
2880 /*#define I_NET_ERRNO / **/
2883 * This symbol, if defined, indicates to the C program that it should
2884 * include <pthread.h>.
2886 /*#define I_PTHREAD / **/
2889 * This symbol, if defined, indicates to the C program that it should
2893 * This symbol, if defined, indicates to the C program that struct passwd
2894 * contains pw_quota.
2897 * This symbol, if defined, indicates to the C program that struct passwd
2901 * This symbol, if defined, indicates to the C program that struct passwd
2902 * contains pw_change.
2905 * This symbol, if defined, indicates to the C program that struct passwd
2906 * contains pw_class.
2909 * This symbol, if defined, indicates to the C program that struct passwd
2910 * contains pw_expire.
2913 * This symbol, if defined, indicates to the C program that struct passwd
2914 * contains pw_comment.
2917 * This symbol, if defined, indicates to the C program that struct passwd
2918 * contains pw_gecos.
2921 * This symbol, if defined, indicates to the C program that struct passwd
2922 * contains pw_passwd.
2924 /*#define I_PWD / **/
2925 /*#define PWQUOTA / **/
2926 /*#define PWAGE / **/
2927 /*#define PWCHANGE / **/
2928 /*#define PWCLASS / **/
2929 /*#define PWEXPIRE / **/
2930 /*#define PWCOMMENT / **/
2931 /*#define PWGECOS / **/
2932 /*#define PWPASSWD / **/
2935 * This symbol, if defined, indicates to the C program that it should
2936 * include <quadmath.h>.
2938 /*#define I_QUADMATH / **/
2941 * This symbol, if defined, indicates to the C program that it should
2942 * include <sys/access.h>.
2944 /*#define I_SYS_ACCESS / **/
2947 * This symbol, if defined, indicates to the C program that it should
2948 * include <sys/security.h>.
2950 /*#define I_SYS_SECURITY / **/
2953 * This symbol, if defined, indicates that <sys/uio.h> exists and
2954 * should be included.
2956 /*#define I_SYSUIO / **/
2959 * This symbol, if defined, indicates that the program should include
2960 * <termio.h> rather than <sgtty.h>. There are also differences in
2961 * the ioctl() calls that depend on the value of this symbol.
2964 * This symbol, if defined, indicates that the program should include
2965 * the POSIX termios.h rather than sgtty.h or termio.h.
2966 * There are also differences in the ioctl() calls that depend on the
2967 * value of this symbol.
2970 * This symbol, if defined, indicates that the program should include
2971 * <sgtty.h> rather than <termio.h>. There are also differences in
2972 * the ioctl() calls that depend on the value of this symbol.
2974 /*#define I_TERMIO / **/
2975 /*#define I_TERMIOS / **/
2976 /*#define I_SGTTY / **/
2979 * This symbol, if defined, indicates to the C program that it should
2983 * This symbol, if defined, indicates to the C program that it should
2984 * include <sys/time.h>.
2986 /* I_SYS_TIME_KERNEL:
2987 * This symbol, if defined, indicates to the C program that it should
2988 * include <sys/time.h> with KERNEL defined.
2991 * This symbol, if defined, indicates to the C program that
2992 * the struct tm has a tm_zone field.
2994 /* HAS_TM_TM_GMTOFF:
2995 * This symbol, if defined, indicates to the C program that
2996 * the struct tm has a tm_gmtoff field.
2999 /*#define I_SYS_TIME / **/
3000 /*#define I_SYS_TIME_KERNEL / **/
3001 /*#define HAS_TM_TM_ZONE / **/
3002 /*#define HAS_TM_TM_GMTOFF / **/
3005 * This symbol, if defined, indicates that <stdarg.h> exists and should
3009 * This symbol, if defined, indicates to the C program that it should
3010 * include <varargs.h>.
3012 #define I_STDARG /**/
3013 /*#define I_VARARGS / **/
3015 /* PERL_INC_VERSION_LIST:
3016 * This variable specifies the list of subdirectories in over
3017 * which perl.c:incpush() and lib/lib.pm will automatically
3018 * search when adding directories to @INC, in a format suitable
3019 * for a C initialization string. See the inc_version_list entry
3020 * in Porting/Glossary for more details.
3022 /*#define PERL_INC_VERSION_LIST NULL / **/
3024 /* INSTALL_USR_BIN_PERL:
3025 * This symbol, if defined, indicates that Perl is to be installed
3026 * also as /usr/bin/perl.
3028 /*#define INSTALL_USR_BIN_PERL / **/
3031 * This symbol holds the type used to declare offsets in the kernel.
3032 * It can be int, long, off_t, etc... It may be necessary to include
3033 * <sys/types.h> to get any typedef'ed information.
3036 * This symbol holds the number of bytes used by the Off_t.
3039 * This symbol holds the number of bytes used by the Off_t.
3041 #define Off_t int /* <offset> type */
3042 #define LSEEKSIZE 4 /* <offset> size */
3043 #define Off_t_size 4 /* <offset> size */
3046 * This variable contains the return type of free(). It is usually
3047 * void, but occasionally int.
3050 * This symbol is the type of pointer returned by malloc and realloc.
3052 #define Malloc_t void * /**/
3053 #define Free_t void /**/
3055 /* PERL_MALLOC_WRAP:
3056 * This symbol, if defined, indicates that we'd like malloc wrap checks.
3058 /*#define PERL_MALLOC_WRAP / **/
3061 * This symbol, if defined, indicates that we're using our own malloc.
3063 /*#define MYMALLOC / **/
3066 * This symbol holds the type used to declare file modes
3067 * for systems calls. It is usually mode_t, but may be
3068 * int or unsigned short. It may be necessary to include <sys/types.h>
3069 * to get any typedef'ed information.
3071 #define Mode_t int /* file mode parameter for system calls */
3074 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
3075 * non-blocking I/O for the file descriptor. Note that there is no way
3076 * back, i.e. you cannot turn it blocking again this way. If you wish to
3077 * alternatively switch between blocking and non-blocking, use the
3078 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
3081 * This symbol holds the errno error code set by read() when no data was
3082 * present on the non-blocking file descriptor.
3085 * This symbol holds the return code from read() when no data is present
3086 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
3087 * not defined, then you can't distinguish between no data and EOF by
3088 * issuing a read(). You'll have to find another way to tell for sure!
3091 * This symbol, if defined, indicates to the C program that a read() on
3092 * a non-blocking file descriptor will return 0 on EOF, and not the value
3093 * held in RD_NODATA (-1 usually, in that case!).
3095 #define VAL_O_NONBLOCK O_NONBLOCK
3096 #define VAL_EAGAIN EAGAIN
3097 #define RD_NODATA -1
3101 * This symbol holds the type used for the 1st argument
3102 * to gethostbyaddr().
3105 * This symbol holds the type used for the 2nd argument
3106 * to gethostbyaddr().
3109 * This symbol holds the type used for the argument to
3113 * This symbol holds the type used for the 1st argument to
3116 #define Netdb_host_t const char * /**/
3117 #define Netdb_hlen_t int /**/
3118 #define Netdb_name_t const char * /**/
3119 #define Netdb_net_t unsigned long /**/
3121 /* PERL_OTHERLIBDIRS:
3122 * This variable contains a colon-separated set of paths for the perl
3123 * binary to search for additional library files or modules.
3124 * These directories will be tacked to the end of @INC.
3125 * Perl will automatically search below each path for version-
3126 * and architecture-specific directories. See PERL_INC_VERSION_LIST
3129 /*#define PERL_OTHERLIBDIRS " " / **/
3132 * This symbol holds the type used to declare process ids in the kernel.
3133 * It can be int, uint, pid_t, etc... It may be necessary to include
3134 * <sys/types.h> to get any typedef'ed information.
3136 #define Pid_t int /* PID type */
3139 * This symbol contains the name of the private library for this package.
3140 * The library is private in the sense that it needn't be in anyone's
3141 * execution path, but it should be accessible by the world. The program
3142 * should be prepared to do ~ expansion.
3145 * This symbol contains the ~name expanded version of PRIVLIB, to be used
3146 * in programs that are not prepared to deal with ~ expansion at run-time.
3148 #define PRIVLIB "/usr/local/lib/perl5/5.21" /**/
3149 #define PRIVLIB_EXP "/usr/local/lib/perl5/5.21" /**/
3152 * If defined, this macro indicates that the C compiler can handle
3153 * function prototypes.
3156 * This macro is used to declare function parameters for folks who want
3157 * to make declarations with prototypes using a different style than
3158 * the above macros. Use double parentheses. For example:
3160 * int main _((int argc, char *argv[]));
3162 /*#define CAN_PROTOTYPE / **/
3163 #ifdef CAN_PROTOTYPE
3164 #define _(args) args
3170 * This symbol contains the size of a pointer, so that the C preprocessor
3171 * can make decisions based on it. It will be sizeof(void *) if
3172 * the compiler supports (void *); otherwise it will be
3175 #define PTRSIZE 4 /**/
3178 * This symbol, if defined, tells that there's a 64-bit integer type,
3179 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
3180 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, QUAD_IS_INT64_T,
3181 * or QUAD_IS___INT64.
3183 /*#define HAS_QUAD / **/
3185 # define Quad_t int64_t /**/
3186 # define Uquad_t uint64_t /**/
3187 # define QUADKIND 4 /**/
3188 # define QUAD_IS_INT 1
3189 # define QUAD_IS_LONG 2
3190 # define QUAD_IS_LONG_LONG 3
3191 # define QUAD_IS_INT64_T 4
3192 # define QUAD_IS___INT64 5
3196 * This macro is to be used to generate uniformly distributed
3197 * random numbers over the range [0., 1.[. You may have to supply
3198 * an 'extern double drand48();' in your program since SunOS 4.1.3
3199 * doesn't provide you with anything relevant in its headers.
3200 * See HAS_DRAND48_PROTO.
3203 * This symbol defines the type of the argument of the
3204 * random seed function.
3207 * This symbol defines the macro to be used in seeding the
3208 * random number generator (see Drand01).
3211 * This symbol indicates how many bits are produced by the
3212 * function used to generate normalized random numbers.
3213 * Values include 15, 16, 31, and 48.
3215 #define Drand01() Perl_drand48() /**/
3216 #define Rand_seed_t U32 /**/
3217 #define seedDrand01(x) Perl_drand48_init((Rand_seed_t)x) /**/
3218 #define RANDBITS 48 /**/
3221 * This symbol holds the type used for the 2nd, 3rd, and 4th
3222 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3223 * is defined, and 'int *' otherwise. This is only useful if you
3224 * have select(), of course.
3226 #define Select_fd_set_t int /**/
3229 * This symbol contains the full pathname to the shell used on this
3230 * on this system to execute Bourne shell scripts. Usually, this will be
3231 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3232 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3235 #define SH_PATH "/bin/sh" /**/
3238 * This symbol contains a list of signal names in order of
3239 * signal number. This is intended
3240 * to be used as a static array initialization, like this:
3241 * char *sig_name[] = { SIG_NAME };
3242 * The signals in the list are separated with commas, and each signal
3243 * is surrounded by double quotes. There is no leading SIG in the signal
3244 * name, i.e. SIGQUIT is known as "QUIT".
3245 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3246 * etc., where nn is the actual signal number (e.g. NUM37).
3247 * The signal number for sig_name[i] is stored in sig_num[i].
3248 * The last element is 0 to terminate the list with a NULL. This
3249 * corresponds to the 0 at the end of the sig_name_init list.
3250 * Note that this variable is initialized from the sig_name_init,
3251 * not from sig_name (which is unused).
3254 * This symbol contains a list of signal numbers, in the same order as the
3255 * SIG_NAME list. It is suitable for static array initialization, as in:
3256 * int sig_num[] = { SIG_NUM };
3257 * The signals in the list are separated with commas, and the indices
3258 * within that list and the SIG_NAME list match, so it's easy to compute
3259 * the signal name from a number or vice versa at the price of a small
3260 * dynamic linear lookup.
3261 * Duplicates are allowed, but are moved to the end of the list.
3262 * The signal number corresponding to sig_name[i] is sig_number[i].
3263 * if (i < NSIG) then sig_number[i] == i.
3264 * The last element is 0, corresponding to the 0 at the end of
3265 * the sig_name_init list.
3266 * Note that this variable is initialized from the sig_num_init,
3267 * not from sig_num (which is unused).
3270 * This variable contains the number of elements of the SIG_NAME
3271 * and SIG_NUM arrays, excluding the final NULL entry.
3273 #define SIG_NAME 0 /**/
3274 #define SIG_NUM 0 /**/
3275 #define SIG_SIZE 1 /**/
3278 * This symbol contains the name of the private library for this package.
3279 * The library is private in the sense that it needn't be in anyone's
3280 * execution path, but it should be accessible by the world. The program
3281 * should be prepared to do ~ expansion.
3282 * The standard distribution will put nothing in this directory.
3283 * After perl has been installed, users may install their own local
3284 * architecture-dependent modules in this directory with
3285 * MakeMaker Makefile.PL
3286 * or equivalent. See INSTALL for details.
3289 * This symbol contains the ~name expanded version of SITEARCH, to be used
3290 * in programs that are not prepared to deal with ~ expansion at run-time.
3292 /*#define SITEARCH "/usr/local/lib/perl5/5.21/unknown" / **/
3293 /*#define SITEARCH_EXP "/usr/local/lib/perl5/5.21/unknown" / **/
3296 * This symbol contains the name of the private library for this package.
3297 * The library is private in the sense that it needn't be in anyone's
3298 * execution path, but it should be accessible by the world. The program
3299 * should be prepared to do ~ expansion.
3300 * The standard distribution will put nothing in this directory.
3301 * After perl has been installed, users may install their own local
3302 * architecture-independent modules in this directory with
3303 * MakeMaker Makefile.PL
3304 * or equivalent. See INSTALL for details.
3307 * This symbol contains the ~name expanded version of SITELIB, to be used
3308 * in programs that are not prepared to deal with ~ expansion at run-time.
3311 * This define is SITELIB_EXP with any trailing version-specific component
3312 * removed. The elements in inc_version_list (inc_version_list.U) can
3313 * be tacked onto this variable to generate a list of directories to search.
3315 #define SITELIB "/usr/local/lib/perl5/5.21" /**/
3316 #define SITELIB_EXP "/usr/local/lib/perl5/5.21" /**/
3317 #define SITELIB_STEM "/usr/local/lib/perl5" /**/
3320 * This symbol holds the size of a Size_t in bytes.
3322 #define Size_t_size 4 /**/
3325 * This symbol holds the type used to declare length parameters
3326 * for string functions. It is usually size_t, but may be
3327 * unsigned long, int, etc. It may be necessary to include
3328 * <sys/types.h> to get any typedef'ed information.
3330 #define Size_t size_t /* length parameter for string functions */
3333 * This symbol holds the type used for the size argument of
3334 * various socket calls (just the base type, not the pointer-to).
3336 #define Sock_size_t int /**/
3339 * This symbol holds the type used by functions that return
3340 * a count of bytes or an error condition. It must be a signed type.
3341 * It is usually ssize_t, but may be long or int, etc.
3342 * It may be necessary to include <sys/types.h> or <unistd.h>
3343 * to get any typedef'ed information.
3344 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
3346 #define SSize_t int /* signed count of bytes */
3349 * This symbol is defined to be the type of char used in stdio.h.
3350 * It has the values "unsigned char" or "char".
3352 #define STDCHAR char /**/
3355 * This symbol defines the format string used for printing a Uid_t.
3357 #define Uid_t_f "lu" /**/
3360 * This symbol holds the signedness of a Uid_t.
3361 * 1 for unsigned, -1 for signed.
3363 #define Uid_t_sign 1 /* UID sign */
3366 * This symbol holds the size of a Uid_t in bytes.
3368 #define Uid_t_size 4 /* UID size */
3371 * This symbol holds the type used to declare user ids in the kernel.
3372 * It can be int, ushort, uid_t, etc... It may be necessary to include
3373 * <sys/types.h> to get any typedef'ed information.
3375 #define Uid_t int /* UID type */
3378 * This symbol, if defined, indicates that Perl should be built to
3379 * use the interpreter-based threading implementation.
3382 * This symbol, if defined, indicates that Perl should be built to
3383 * use the 5.005-based threading implementation.
3384 * Only valid up to 5.8.x.
3386 /* OLD_PTHREADS_API:
3387 * This symbol, if defined, indicates that Perl should
3388 * be built to use the old draft POSIX threads API.
3390 /* USE_REENTRANT_API:
3391 * This symbol, if defined, indicates that Perl should
3392 * try to use the various _r versions of library functions.
3393 * This is extremely experimental.
3395 /*#define USE_5005THREADS / **/
3396 /*#define USE_ITHREADS / **/
3397 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
3398 #define USE_THREADS /* until src is revised*/
3400 /*#define OLD_PTHREADS_API / **/
3401 /*#define USE_REENTRANT_API / **/
3404 * If defined, this symbol contains the name of a private library.
3405 * The library is private in the sense that it needn't be in anyone's
3406 * execution path, but it should be accessible by the world.
3407 * It may have a ~ on the front.
3408 * The standard distribution will put nothing in this directory.
3409 * Vendors who distribute perl may wish to place their own
3410 * architecture-dependent modules and extensions in this directory with
3411 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3412 * or equivalent. See INSTALL for details.
3414 /* PERL_VENDORARCH_EXP:
3415 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3416 * in programs that are not prepared to deal with ~ expansion at run-time.
3418 /*#define PERL_VENDORARCH "" / **/
3419 /*#define PERL_VENDORARCH_EXP "" / **/
3421 /* PERL_VENDORLIB_EXP:
3422 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3423 * in programs that are not prepared to deal with ~ expansion at run-time.
3425 /* PERL_VENDORLIB_STEM:
3426 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3427 * removed. The elements in inc_version_list (inc_version_list.U) can
3428 * be tacked onto this variable to generate a list of directories to search.
3430 /*#define PERL_VENDORLIB_EXP "" / **/
3431 /*#define PERL_VENDORLIB_STEM "" / **/
3433 /* USE_CROSS_COMPILE:
3434 * This symbol, if defined, indicates that Perl is being cross-compiled.
3437 * This symbol, if defined, indicates the target architecture
3438 * Perl has been cross-compiled to. Undefined if not a cross-compile.
3440 #ifndef USE_CROSS_COMPILE
3441 /*#define USE_CROSS_COMPILE / **/
3442 #define PERL_TARGETARCH "" /**/
3446 * This symbol, if defined, indicates that Perl was configured with
3447 * -Dusedevel, to enable development features. This should not be
3448 * done for production builds.
3450 /*#define PERL_USE_DEVEL / **/
3453 * This symbol, if defined, indicates that the atolf routine is
3454 * available to convert strings into long doubles.
3456 /*#define HAS_ATOLF / **/
3459 * This symbol, if defined, indicates that the atoll routine is
3460 * available to convert strings into long longs.
3462 /*#define HAS_ATOLL / **/
3465 * This symbol, if defined, indicates that the _fwalk system call is
3466 * available to apply a function to all the file handles.
3468 /*#define HAS__FWALK / **/
3471 * This symbol, if defined, indicates that the acosh routine is
3472 * available to do the inverse hyperbolic cosine function.
3474 /*#define HAS_ACOSH / **/
3477 * This symbol, if defined, indicates that the asinh routine is
3478 * available to do the inverse hyperbolic sine function.
3480 /*#define HAS_ASINH / **/
3483 * This symbol, if defined, indicates that the atanh routine is
3484 * available to do the inverse hyperbolic tangent function.
3486 /*#define HAS_ATANH / **/
3489 * This symbol, if defined, indicates that the cbrt routine is
3490 * available to do the cubic root function.
3492 /*#define HAS_CBRT / **/
3495 * This symbol, if defined, indicates that the copysign routine is
3496 * available to do the copysign function.
3498 /*#define HAS_COPYSIGN / **/
3501 * This symbol, if defined, indicates that the erf routine is
3502 * available to do the error function.
3504 /*#define HAS_ERF / **/
3507 * This symbol, if defined, indicates that the erfc routine is
3508 * available to do the complementary error function.
3510 /*#define HAS_ERFC / **/
3513 * This symbol, if defined, indicates that the exp2 routine is
3514 * available to do the 2**x function.
3516 /*#define HAS_EXP2 / **/
3519 * This symbol, if defined, indicates that the expm1 routine is
3520 * available to do the exp(x) - 1 when x is near 1.
3522 /*#define HAS_EXPM1 / **/
3525 * This symbol, if defined, indicates that the fma routine is
3526 * available to do the multiply-add function.
3528 /*#define HAS_FMA / **/
3531 * This symbol, if defined, indicates that the fdim routine is
3532 * available to do the positive difference function.
3534 /*#define HAS_FDIM / **/
3537 * This symbol, if defined, indicates that the fma routine is
3538 * available to do the maximum function.
3540 /*#define HAS_FMAX / **/
3543 * This symbol, if defined, indicates that the fma routine is
3544 * available to do the minimum function.
3546 /*#define HAS_FMIN / **/
3549 * This symbol, if defined, indicates that the aintl routine is
3550 * available. If copysignl is also present we can emulate modfl.
3552 /*#define HAS_AINTL / **/
3554 /* HAS_BUILTIN_CHOOSE_EXPR:
3555 * Can we handle GCC builtin for compile-time ternary-like expressions
3557 /* HAS_BUILTIN_EXPECT:
3558 * Can we handle GCC builtin for telling that certain values are more
3561 /*#define HAS_BUILTIN_EXPECT / **/
3562 /*#define HAS_BUILTIN_CHOOSE_EXPR / **/
3564 /* HAS_C99_VARIADIC_MACROS:
3565 * If defined, the compiler supports C99 variadic macros.
3567 /*#define HAS_C99_VARIADIC_MACROS / **/
3570 * This symbol, if defined, indicates that the class routine is
3571 * available to classify doubles. Available for example in AIX.
3572 * The returned values are defined in <float.h> and are:
3574 * FP_PLUS_NORM Positive normalized, nonzero
3575 * FP_MINUS_NORM Negative normalized, nonzero
3576 * FP_PLUS_DENORM Positive denormalized, nonzero
3577 * FP_MINUS_DENORM Negative denormalized, nonzero
3579 * FP_MINUS_ZERO -0.0
3582 * FP_NANS Signaling Not a Number (NaNS)
3583 * FP_NANQ Quiet Not a Number (NaNQ)
3585 /*#define HAS_CLASS / **/
3588 * This symbol, if defined, indicates that the clearenv () routine is
3589 * available for use.
3591 /*#define HAS_CLEARENV / **/
3593 /* HAS_STRUCT_CMSGHDR:
3594 * This symbol, if defined, indicates that the struct cmsghdr
3597 /*#define HAS_STRUCT_CMSGHDR / **/
3600 * This symbol, if defined, indicates that the copysignl routine is
3601 * available. If aintl is also present we can emulate modfl.
3603 /*#define HAS_COPYSIGNL / **/
3606 * This symbol, if defined, indicates that a C++ compiler was
3607 * used to compiled Perl and will be used to compile extensions.
3609 /*#define USE_CPLUSPLUS / **/
3611 /* HAS_DBMINIT_PROTO:
3612 * This symbol, if defined, indicates that the system provides
3613 * a prototype for the dbminit() function. Otherwise, it is up
3614 * to the program to supply one. A good guess is
3615 * extern int dbminit(char *);
3617 /*#define HAS_DBMINIT_PROTO / **/
3620 * This symbol, if defined, indicates that the the DIR* dirstream
3621 * structure contains a member variable named dd_fd.
3623 /*#define HAS_DIR_DD_FD / **/
3626 * This manifest constant lets the C program know that dirfd
3629 /*#define HAS_DIRFD / **/
3631 /* DLSYM_NEEDS_UNDERSCORE:
3632 * This symbol, if defined, indicates that we need to prepend an
3633 * underscore to the symbol name before calling dlsym(). This only
3634 * makes sense if you *have* dlsym, which we will presume is the
3635 * case if you're using dl_dlopen.xs.
3637 /*#define DLSYM_NEEDS_UNDERSCORE / **/
3640 * This symbol, if defined, indicates that the "fast stdio"
3641 * is available to manipulate the stdio buffers directly.
3643 /*#define HAS_FAST_STDIO / **/
3646 * This symbol, if defined, indicates that the fchdir routine is
3647 * available to change directory using a file descriptor.
3649 /*#define HAS_FCHDIR / **/
3652 * This symbol, if defined, indicates that fcntl() can be used
3653 * for file locking. Normally on Unix systems this is defined.
3654 * It may be undefined on VMS.
3656 /*#define FCNTL_CAN_LOCK / **/
3659 * This symbol, if defined, indicates that the fegetround routine is
3660 * available to return the macro corresponding to the current rounding
3663 /*#define HAS_FEGETROUND / **/
3666 * This symbol, if defined, indicates that the finite routine is
3667 * available to check whether a double is finite (non-infinity non-NaN).
3669 /*#define HAS_FINITE / **/
3672 * This symbol, if defined, indicates that the finitel routine is
3673 * available to check whether a long double is finite
3674 * (non-infinity non-NaN).
3676 /*#define HAS_FINITEL / **/
3679 * This symbol, if defined, indicates that the system provides
3680 * a prototype for the flock() function. Otherwise, it is up
3681 * to the program to supply one. A good guess is
3682 * extern int flock(int, int);
3684 /*#define HAS_FLOCK_PROTO / **/
3687 * This symbol, if defined, indicates that the fp_class routine is
3688 * available to classify doubles. Available for example in Digital UNIX.
3689 * The returned values are defined in <math.h> and are:
3691 * FP_SNAN Signaling NaN (Not-a-Number)
3692 * FP_QNAN Quiet NaN (Not-a-Number)
3693 * FP_POS_INF +infinity
3694 * FP_NEG_INF -infinity
3695 * FP_POS_NORM Positive normalized
3696 * FP_NEG_NORM Negative normalized
3697 * FP_POS_DENORM Positive denormalized
3698 * FP_NEG_DENORM Negative denormalized
3699 * FP_POS_ZERO +0.0 (positive zero)
3700 * FP_NEG_ZERO -0.0 (negative zero)
3702 /*#define HAS_FP_CLASS / **/
3705 * This symbol, if defined, indicates that the fp_classl routine is
3706 * available to classify long doubles. Available for example in
3707 * Digital UNIX. See for possible values HAS_FP_CLASS.
3709 /*#define HAS_FP_CLASSL / **/
3712 * This symbol, if defined, indicates that the fpclass routine is
3713 * available to classify doubles. Available for example in Solaris/SVR4.
3714 * The returned values are defined in <ieeefp.h> and are:
3716 * FP_SNAN signaling NaN
3718 * FP_NINF negative infinity
3719 * FP_PINF positive infinity
3720 * FP_NDENORM negative denormalized non-zero
3721 * FP_PDENORM positive denormalized non-zero
3722 * FP_NZERO negative zero
3723 * FP_PZERO positive zero
3724 * FP_NNORM negative normalized non-zero
3725 * FP_PNORM positive normalized non-zero
3727 /*#define HAS_FPCLASS / **/
3730 * This symbol, if defined, indicates that the fpclassify routine is
3731 * available to classify doubles. Available for example in HP-UX.
3732 * The returned values are defined in <math.h> and are
3734 * FP_NORMAL Normalized
3736 * FP_INFINITE Infinity
3737 * FP_SUBNORMAL Denormalized
3742 * This symbol, if defined, indicates that the fp_classify routine is
3743 * available to classify doubles. The values are defined in <math.h>
3745 * FP_NORMAL Normalized
3747 * FP_INFINITE Infinity
3748 * FP_SUBNORMAL Denormalized
3752 /*#define HAS_FPCLASSIFY / **/
3753 /*#define HAS_FP_CLASSIFY / **/
3756 * This symbol, if defined, indicates that the fpclassl routine is
3757 * available to classify long doubles. Available for example in IRIX.
3758 * The returned values are defined in <ieeefp.h> and are:
3760 * FP_SNAN signaling NaN
3762 * FP_NINF negative infinity
3763 * FP_PINF positive infinity
3764 * FP_NDENORM negative denormalized non-zero
3765 * FP_PDENORM positive denormalized non-zero
3766 * FP_NZERO negative zero
3767 * FP_PZERO positive zero
3768 * FP_NNORM negative normalized non-zero
3769 * FP_PNORM positive normalized non-zero
3771 /*#define HAS_FPCLASSL / **/
3774 * This symbol, if defined, indicates that the fpgetround routine is
3775 * available to get the floating point rounding mode.
3777 /*#define HAS_FPGETROUND / **/
3780 * This symbol will be defined if the C compiler supports fpos64_t.
3782 /*#define HAS_FPOS64_T / **/
3785 * This symbol, if defined, indicates that the frexpl routine is
3786 * available to break a long double floating-point number into
3787 * a normalized fraction and an integral power of 2.
3789 /*#define HAS_FREXPL / **/
3791 /* HAS_STRUCT_FS_DATA:
3792 * This symbol, if defined, indicates that the struct fs_data
3793 * to do statfs() is supported.
3795 /*#define HAS_STRUCT_FS_DATA / **/
3798 * This symbol, if defined, indicates that the fseeko routine is
3799 * available to fseek beyond 32 bits (useful for ILP32 hosts).
3801 /*#define HAS_FSEEKO / **/
3804 * This symbol, if defined, indicates that the fstatfs routine is
3805 * available to stat filesystems by file descriptors.
3807 /*#define HAS_FSTATFS / **/
3810 * This symbol, if defined, indicates that the fsync routine is
3811 * available to write a file's modified data and attributes to
3812 * permanent storage.
3814 /*#define HAS_FSYNC / **/
3817 * This symbol, if defined, indicates that the ftello routine is
3818 * available to ftell beyond 32 bits (useful for ILP32 hosts).
3820 /*#define HAS_FTELLO / **/
3823 * This symbol, if defined, indicates that the futimes routine is
3824 * available to change file descriptor time stamps with struct timevals.
3826 /*#define HAS_FUTIMES / **/
3829 * This symbol, if defined, indicates that the getaddrinfo() function
3830 * is available for use.
3832 /*#define HAS_GETADDRINFO / **/
3835 * This symbol, if defined, indicates that the getcwd routine is
3836 * available to get the current working directory.
3838 /*#define HAS_GETCWD / **/
3841 * This symbol, if defined, indicates that the getespwnam system call is
3842 * available to retrieve enhanced (shadow) password entries by name.
3844 /*#define HAS_GETESPWNAM / **/
3847 * This symbol, if defined, indicates that the getfsstat routine is
3848 * available to stat filesystems in bulk.
3850 /*#define HAS_GETFSSTAT / **/
3853 * This symbol, if defined, indicates that the getitimer routine is
3854 * available to return interval timers.
3856 /*#define HAS_GETITIMER / **/
3859 * This symbol, if defined, indicates that the getmnt routine is
3860 * available to get filesystem mount info by filename.
3862 /*#define HAS_GETMNT / **/
3865 * This symbol, if defined, indicates that the getmntent routine is
3866 * available to iterate through mounted file systems to get their info.
3868 /*#define HAS_GETMNTENT / **/
3871 * This symbol, if defined, indicates that the getnameinfo() function
3872 * is available for use.
3874 /*#define HAS_GETNAMEINFO / **/
3877 * This symbol, if defined, indicates that the getprpwnam system call is
3878 * available to retrieve protected (shadow) password entries by name.
3880 /*#define HAS_GETPRPWNAM / **/
3883 * This symbol, if defined, indicates that the getspnam system call is
3884 * available to retrieve SysV shadow password entries by name.
3886 /*#define HAS_GETSPNAM / **/
3889 * This symbol, if defined, indicates that the hasmntopt routine is
3890 * available to query the mount options of file systems.
3892 /*#define HAS_HASMNTOPT / **/
3895 * This symbol, if defined, indicates that the hypot routine is
3896 * available to do the hypotenuse function.
3898 /*#define HAS_HYPOT / **/
3901 * This symbol, if defined, indicates that the ilogb routine is
3904 /*#define HAS_ILOGB / **/
3907 * This symbol, if defined, indicates that the ilogbl routine is
3908 * available. If scalbnl is also present we can emulate frexpl.
3910 /*#define HAS_ILOGBL / **/
3913 * This symbol, if defined, indicates that the inet_ntop() function
3914 * is available to parse IPv4 and IPv6 strings.
3916 /*#define HAS_INETNTOP / **/
3919 * This symbol, if defined, indicates that the inet_pton() function
3920 * is available to parse IPv4 and IPv6 strings.
3922 /*#define HAS_INETPTON / **/
3925 * This symbol will defined if the C compiler supports int64_t.
3926 * Usually the <inttypes.h> needs to be included, but sometimes
3927 * <sys/types.h> is enough.
3929 /*#define HAS_INT64_T / **/
3932 * This manifest constant lets the C program know that isblank
3935 /*#define HAS_ISBLANK / **/
3938 * This symbol, if defined, indicates that the isfinite routine is
3939 * available to check whether a double is finite (non-infinity non-NaN).
3941 /*#define HAS_ISFINITE / **/
3944 * This symbol, if defined, indicates that the isfinitel routine is
3945 * available to check whether a long double is finite.
3946 * (non-infinity non-NaN).
3948 /*#define HAS_ISFINITEL / **/
3951 * This symbol, if defined, indicates that the isinf routine is
3952 * available to check whether a double is an infinity.
3954 /*#define HAS_ISINF / **/
3957 * This symbol, if defined, indicates that the isinfl routine is
3958 * available to check whether a long double is an infinity.
3960 /*#define HAS_ISINFL / **/
3963 * This symbol, if defined, indicates that the isnan routine is
3964 * available to check whether a double is a NaN.
3966 /*#define HAS_ISNAN / **/
3969 * This symbol, if defined, indicates that the isnanl routine is
3970 * available to check whether a long double is a NaN.
3972 /*#define HAS_ISNANL / **/
3975 * This symbol, if defined, indicates that the isnormal routine is
3976 * available to check whether a double is normal (non-zero normalized).
3978 /*#define HAS_ISNORMAL / **/
3981 * This symbol, if defined, indicates to the C program that the
3982 * j0() function is available for Bessel functions of the first
3983 * kind of the order zero, for doubles.
3986 * This symbol, if defined, indicates to the C program that the
3987 * j0l() function is available for Bessel functions of the first
3988 * kind of the order zero, for long doubles.
3990 /*#define HAS_J0 / **/
3991 /*#define HAS_J0L / **/
3994 * This symbol, if defined, indicates that this system's <float.h>
3995 * or <limits.h> defines the symbol LDBL_DIG, which is the number
3996 * of significant digits in a long double precision number. Unlike
3997 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
3999 /*#define HAS_LDBL_DIG / * */
4002 * This symbol, if defined, indicates that the lgamma routine is
4003 * available to do the log gamma function. See also HAS_TGAMMA and
4006 /*#define HAS_LGAMMA / **/
4009 * This symbol, if defined, indicates that the lgamma_r routine is
4010 * available to do the log gamma function without using the global
4013 /*#define HAS_LGAMMA_R / **/
4015 /* LIBM_LIB_VERSION:
4016 * This symbol, if defined, indicates that libm exports _LIB_VERSION
4017 * and that math.h defines the enum to manipulate it.
4019 /*#define LIBM_LIB_VERSION / **/
4022 * This symbol, if defined, indicates that the llrint routine is
4023 * available to return the closest long long value according to
4024 * the current rounding mode.
4026 /*#define HAS_LLRINT / **/
4029 * This symbol, if defined, indicates that the llround routine is
4030 * available to return the nearest long long value.
4032 /*#define HAS_LLROUND / **/
4035 * This symbol, if defined, indicates that the lgamma routine is
4036 * available to do the log1p function.
4038 /*#define HAS_LOG1P / **/
4041 * This symbol, if defined, indicates that the lgamma routine is
4042 * available to do the log2 function.
4044 /*#define HAS_LOG2 / **/
4047 * This symbol, if defined, indicates that the lgamma routine is
4048 * available to do the logb function.
4050 /*#define HAS_LOGB / **/
4053 * This symbol, if defined, indicates that the lrint routine is
4054 * available to return the closest integral value according to
4055 * the current rounding mode.
4057 /*#define HAS_LRINT / **/
4060 * This symbol, if defined, indicates that the lround routine is
4061 * available to return the nearest integral value.
4063 /*#define HAS_LROUND / **/
4066 * This symbol, if defined, indicates that the madvise system call is
4067 * available to map a file into memory.
4069 /*#define HAS_MADVISE / **/
4072 * This symbol, if defined, indicates that the malloc_size
4073 * routine is available for use.
4075 /*#define HAS_MALLOC_SIZE / **/
4077 /* HAS_MALLOC_GOOD_SIZE:
4078 * This symbol, if defined, indicates that the malloc_good_size
4079 * routine is available for use.
4081 /*#define HAS_MALLOC_GOOD_SIZE / **/
4084 * This symbol, if defined, indicates that the mkdtemp routine is
4085 * available to exclusively create a uniquely named temporary directory.
4087 /*#define HAS_MKDTEMP / **/
4090 * This symbol, if defined, indicates that the mkstemps routine is
4091 * available to exclusively create and open a uniquely named
4092 * (with a suffix) temporary file.
4094 /*#define HAS_MKSTEMPS / **/
4097 * This symbol, if defined, indicates that the modfl routine is
4098 * available to split a long double x into a fractional part f and
4099 * an integer part i such that |f| < 1.0 and (f + i) = x.
4102 * This symbol, if defined, indicates that the system provides
4103 * a prototype for the modfl() function. Otherwise, it is up
4104 * to the program to supply one.
4106 /* HAS_MODFL_POW32_BUG:
4107 * This symbol, if defined, indicates that the modfl routine is
4108 * broken for long doubles >= pow(2, 32).
4109 * For example from 4294967303.150000 one would get 4294967302.000000
4110 * and 1.150000. The bug has been seen in certain versions of glibc,
4111 * release 2.2.2 is known to be okay.
4113 /*#define HAS_MODFL / **/
4114 /*#define HAS_MODFL_PROTO / **/
4115 /*#define HAS_MODFL_POW32_BUG / **/
4118 * This symbol, if defined, indicates that the mprotect system call is
4119 * available to modify the access protection of a memory mapped file.
4121 /*#define HAS_MPROTECT / **/
4123 /* HAS_STRUCT_MSGHDR:
4124 * This symbol, if defined, indicates that the struct msghdr
4127 /*#define HAS_STRUCT_MSGHDR / **/
4130 * This symbol, if defined, indicates that the nl_langinfo routine is
4131 * available to return local data. You will also need <langinfo.h>
4132 * and therefore I_LANGINFO.
4134 /*#define HAS_NL_LANGINFO / **/
4137 * This symbol will be defined if the C compiler supports off64_t.
4139 /*#define HAS_OFF64_T / **/
4142 * This symbol, if defined, indicates that the prctl routine is
4143 * available to set process title.
4144 * Note that there are at least two prctl variants: Linux and Irix.
4145 * While they are somewhat similar, they are incompatible.
4147 /* HAS_PRCTL_SET_NAME:
4148 * This symbol, if defined, indicates that the prctl routine is
4149 * available to set process title and supports PR_SET_NAME.
4151 /*#define HAS_PRCTL / **/
4152 /*#define HAS_PRCTL_SET_NAME / **/
4155 * This symbol is defined if PROCSELFEXE_PATH is a symlink
4156 * to the absolute pathname of the executing program.
4158 /* PROCSELFEXE_PATH:
4159 * If HAS_PROCSELFEXE is defined this symbol is the filename
4160 * of the symbolic link pointing to the absolute pathname of
4161 * the executing program.
4163 /*#define HAS_PROCSELFEXE / **/
4164 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
4165 #define PROCSELFEXE_PATH /**/
4168 /* HAS_PTHREAD_ATTR_SETSCOPE:
4169 * This symbol, if defined, indicates that the pthread_attr_setscope
4170 * system call is available to set the contention scope attribute of
4171 * a thread attribute object.
4173 /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
4176 * This symbol will be defined if the C compiler supports ptrdiff_t.
4178 #define HAS_PTRDIFF_T /**/
4181 * This symbol, if defined, indicates that the readv routine is
4182 * available to do gather reads. You will also need <sys/uio.h>
4183 * and there I_SYSUIO.
4185 /*#define HAS_READV / **/
4188 * This symbol, if defined, indicates that the recvmsg routine is
4189 * available to send structured socket messages.
4191 /*#define HAS_RECVMSG / **/
4194 * This symbol, if defined, indicates that the system provides
4195 * a prototype for the sbrk() function. Otherwise, it is up
4196 * to the program to supply one. Good guesses are
4197 * extern void* sbrk(int);
4198 * extern void* sbrk(size_t);
4200 /*#define HAS_SBRK_PROTO / **/
4203 * This symbol, if defined, indicates that the scalbn routine is available.
4205 /*#define HAS_SCALBN / **/
4208 * This symbol, if defined, indicates that the scalbnl routine is
4209 * available. If ilogbl is also present we can emulate frexpl.
4211 /*#define HAS_SCALBNL / **/
4214 * This symbol, if defined, indicates that the sendmsg routine is
4215 * available to send structured socket messages.
4217 /*#define HAS_SENDMSG / **/
4220 * This symbol, if defined, indicates that the setitimer routine is
4221 * available to set interval timers.
4223 /*#define HAS_SETITIMER / **/
4225 /* HAS_SETPROCTITLE:
4226 * This symbol, if defined, indicates that the setproctitle routine is
4227 * available to set process title.
4229 /*#define HAS_SETPROCTITLE / **/
4232 * This symbol, if defined, indicates that the signbit routine is
4233 * available to check if the given number has the sign bit set.
4234 * This should include correct testing of -0.0. This will only be set
4235 * if the signbit() routine is safe to use with the NV type used internally
4236 * in perl. Users should call Perl_signbit(), which will be #defined to
4237 * the system's signbit() function or macro if this symbol is defined.
4239 /*#define HAS_SIGNBIT / **/
4242 * This symbol, if defined, indicates that the sigprocmask
4243 * system call is available to examine or change the signal mask
4244 * of the calling process.
4246 /*#define HAS_SIGPROCMASK / **/
4248 /* USE_SITECUSTOMIZE:
4249 * This symbol, if defined, indicates that sitecustomize should
4252 #ifndef USE_SITECUSTOMIZE
4253 /*#define USE_SITECUSTOMIZE / **/
4257 * This symbol, if defined, indicates that the snprintf () library
4258 * function is available for use.
4261 * This symbol, if defined, indicates that the vsnprintf () library
4262 * function is available for use.
4264 /*#define HAS_SNPRINTF / **/
4265 /*#define HAS_VSNPRINTF / **/
4268 * This symbol, if defined, indicates that the sockatmark routine is
4269 * available to test whether a socket is at the out-of-band mark.
4271 /*#define HAS_SOCKATMARK / **/
4273 /* HAS_SOCKATMARK_PROTO:
4274 * This symbol, if defined, indicates that the system provides
4275 * a prototype for the sockatmark() function. Otherwise, it is up
4276 * to the program to supply one. A good guess is
4277 * extern int sockatmark(int);
4279 /*#define HAS_SOCKATMARK_PROTO / **/
4282 * This symbol, if defined, indicates that the socks5_init routine is
4283 * available to initialize SOCKS 5.
4285 /*#define HAS_SOCKS5_INIT / **/
4287 /* SPRINTF_RETURNS_STRLEN:
4288 * This variable defines whether sprintf returns the length of the string
4289 * (as per the ANSI spec). Some C libraries retain compatibility with
4290 * pre-ANSI C and return a pointer to the passed in buffer; for these
4291 * this variable will be undef.
4293 /*#define SPRINTF_RETURNS_STRLEN / **/
4296 * This symbol, if defined, indicates that the sqrtl routine is
4297 * available to do long double square roots.
4299 /*#define HAS_SQRTL / **/
4301 /* HAS_SETRESGID_PROTO:
4302 * This symbol, if defined, indicates that the system provides
4303 * a prototype for the setresgid() function. Otherwise, it is up
4304 * to the program to supply one. Good guesses are
4305 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
4307 /*#define HAS_SETRESGID_PROTO / **/
4309 /* HAS_SETRESUID_PROTO:
4310 * This symbol, if defined, indicates that the system provides
4311 * a prototype for the setresuid() function. Otherwise, it is up
4312 * to the program to supply one. Good guesses are
4313 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
4315 /*#define HAS_SETRESUID_PROTO / **/
4317 /* HAS_STRUCT_STATFS_F_FLAGS:
4318 * This symbol, if defined, indicates that the struct statfs
4319 * does have the f_flags member containing the mount flags of
4320 * the filesystem containing the file.
4321 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
4322 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
4323 * have statfs() and struct statfs, they have ustat() and getmnt()
4324 * with struct ustat and struct fs_data.
4326 /*#define HAS_STRUCT_STATFS_F_FLAGS / **/
4328 /* HAS_STRUCT_STATFS:
4329 * This symbol, if defined, indicates that the struct statfs
4330 * to do statfs() is supported.
4332 /*#define HAS_STRUCT_STATFS / **/
4335 * This symbol, if defined, indicates that the fstatvfs routine is
4336 * available to stat filesystems by file descriptors.
4338 /*#define HAS_FSTATVFS / **/
4341 * This symbol, if defined, indicates that the strftime routine is
4342 * available to do time formatting.
4344 /*#define HAS_STRFTIME / **/
4347 * This symbol, if defined, indicates that the strlcat () routine is
4348 * available to do string concatenation.
4350 /*#define HAS_STRLCAT / **/
4353 * This symbol, if defined, indicates that the strlcpy () routine is
4354 * available to do string copying.
4356 /*#define HAS_STRLCPY / **/
4359 * This symbol, if defined, indicates that the strtold routine is
4360 * available to convert strings to long doubles.
4362 /*#define HAS_STRTOLD / **/
4365 * This symbol, if defined, indicates that the strtoll routine is
4366 * available to convert strings to long longs.
4368 /*#define HAS_STRTOLL / **/
4371 * This symbol, if defined, indicates that the strtoq routine is
4372 * available to convert strings to long longs (quads).
4374 /*#define HAS_STRTOQ / **/
4377 * This symbol, if defined, indicates that the strtoull routine is
4378 * available to convert strings to unsigned long longs.
4380 /*#define HAS_STRTOULL / **/
4383 * This symbol, if defined, indicates that the strtouq routine is
4384 * available to convert strings to unsigned long longs (quads).
4386 /*#define HAS_STRTOUQ / **/
4388 /* HAS_SYSCALL_PROTO:
4389 * This symbol, if defined, indicates that the system provides
4390 * a prototype for the syscall() function. Otherwise, it is up
4391 * to the program to supply one. Good guesses are
4392 * extern int syscall(int, ...);
4393 * extern int syscall(long, ...);
4395 /*#define HAS_SYSCALL_PROTO / **/
4397 /* HAS_TELLDIR_PROTO:
4398 * This symbol, if defined, indicates that the system provides
4399 * a prototype for the telldir() function. Otherwise, it is up
4400 * to the program to supply one. A good guess is
4401 * extern long telldir(DIR*);
4403 /*#define HAS_TELLDIR_PROTO / **/
4406 * This symbol, if defined, indicates that the ctime64 () routine is
4407 * available to do the 64bit variant of ctime ()
4410 * This symbol, if defined, indicates that the localtime64 () routine is
4411 * available to do the 64bit variant of localtime ()
4414 * This symbol, if defined, indicates that the gmtime64 () routine is
4415 * available to do the 64bit variant of gmtime ()
4418 * This symbol, if defined, indicates that the mktime64 () routine is
4419 * available to do the 64bit variant of mktime ()
4422 * This symbol, if defined, indicates that the difftime64 () routine is
4423 * available to do the 64bit variant of difftime ()
4426 * This symbol, if defined, indicates that the asctime64 () routine is
4427 * available to do the 64bit variant of asctime ()
4429 /*#define HAS_CTIME64 / **/
4430 /*#define HAS_LOCALTIME64 / **/
4431 /*#define HAS_GMTIME64 / **/
4432 /*#define HAS_MKTIME64 / **/
4433 /*#define HAS_DIFFTIME64 / **/
4434 /*#define HAS_ASCTIME64 / **/
4437 * This symbol, if defined, indicates that the timegm routine is
4438 * available to do the opposite of gmtime ()
4440 /*#define HAS_TIMEGM / **/
4443 * This symbol, if defined, indicates that the trunc routine is available.
4445 /*#define HAS_TRUNC / **/
4448 * This symbol, if defined, indicates that the truncl routine is
4449 * available. If copysignl is also present we can emulate modfl.
4451 /*#define HAS_TRUNCL / **/
4453 /* U32_ALIGNMENT_REQUIRED:
4454 * This symbol, if defined, indicates that you must access
4455 * character data through U32-aligned pointers.
4457 #ifndef U32_ALIGNMENT_REQUIRED
4458 #define U32_ALIGNMENT_REQUIRED /**/
4462 * This symbol, if defined, indicates that the ualarm routine is
4463 * available to do alarms with microsecond granularity.
4465 /*#define HAS_UALARM / **/
4468 * This symbol, if defined, indicates that the unordered routine is
4469 * available to check whether two doubles are unordered
4470 * (effectively: whether either of them is NaN)
4472 /*#define HAS_UNORDERED / **/
4475 * This symbol, if defined, indicates that the unsetenv () routine is
4476 * available for use.
4478 /*#define HAS_UNSETENV / **/
4480 /* HAS_USLEEP_PROTO:
4481 * This symbol, if defined, indicates that the system provides
4482 * a prototype for the usleep() function. Otherwise, it is up
4483 * to the program to supply one. A good guess is
4484 * extern int usleep(useconds_t);
4486 /*#define HAS_USLEEP_PROTO / **/
4489 * This symbol, if defined, indicates that the ustat system call is
4490 * available to query file system statistics by dev_t.
4492 /*#define HAS_USTAT / **/
4495 * This symbol, if defined, indicates that the wcscmp routine is
4496 * available to compare two wide character strings.
4498 /*#define HAS_WCSCMP / **/
4501 * This symbol, if defined, indicates that the wcsxfrm routine is
4502 * available to tranform a wide character string for wcscmp().
4504 /*#define HAS_WCSXFRM / **/
4507 * This symbol, if defined, indicates that the writev routine is
4508 * available to do scatter writes.
4510 /*#define HAS_WRITEV / **/
4512 /* USE_DYNAMIC_LOADING:
4513 * This symbol, if defined, indicates that dynamic loading of
4514 * some sort is available.
4516 /*#define USE_DYNAMIC_LOADING / **/
4519 * This symbol, if defined, tells that fflush(NULL) correctly
4520 * flushes all pending stdio output without side effects. In
4521 * particular, on some platforms calling fflush(NULL) *still*
4522 * corrupts STDIN if it is a pipe.
4525 * This symbol, if defined, tells that to flush
4526 * all pending stdio output one must loop through all
4527 * the stdio file handles stored in an array and fflush them.
4528 * Note that if fflushNULL is defined, fflushall will not
4529 * even be probed for and will be left undefined.
4531 /*#define FFLUSH_NULL / **/
4532 /*#define FFLUSH_ALL / **/
4535 * This symbol, if defined, indicates that <assert.h> exists and
4536 * could be included by the C program to get the assert() macro.
4538 #define I_ASSERT /**/
4541 * This symbol, if defined, indicates that <bfd.h> exists and
4544 /*#define I_BFD / **/
4547 * This symbol, if defined, indicates that <crypt.h> exists and
4548 * should be included.
4550 /*#define I_CRYPT / **/
4553 * This symbol contains the type of the prefix structure element
4554 * in the <db.h> header file. In older versions of DB, it was
4555 * int, while in newer ones it is u_int32_t.
4558 * This symbol contains the type of the prefix structure element
4559 * in the <db.h> header file. In older versions of DB, it was
4560 * int, while in newer ones it is size_t.
4562 /* DB_VERSION_MAJOR_CFG:
4563 * This symbol, if defined, defines the major version number of
4564 * Berkeley DB found in the <db.h> header when Perl was configured.
4566 /* DB_VERSION_MINOR_CFG:
4567 * This symbol, if defined, defines the minor version number of
4568 * Berkeley DB found in the <db.h> header when Perl was configured.
4569 * For DB version 1 this is always 0.
4571 /* DB_VERSION_PATCH_CFG:
4572 * This symbol, if defined, defines the patch version number of
4573 * Berkeley DB found in the <db.h> header when Perl was configured.
4574 * For DB version 1 this is always 0.
4576 #define DB_Hash_t u_int32_t /**/
4577 #define DB_Prefix_t size_t /**/
4578 #define DB_VERSION_MAJOR_CFG 0 /**/
4579 #define DB_VERSION_MINOR_CFG 0 /**/
4580 #define DB_VERSION_PATCH_CFG 0 /**/
4583 * This symbol, if defined, indicates to the C program that it should
4584 * include <fenv.h> to get the floating point environment definitions.
4586 /*#define I_FENV / **/
4589 * This symbol, if defined, indicates that <fp.h> exists and
4590 * should be included.
4592 /*#define I_FP / **/
4595 * This symbol, if defined, indicates that <fp_class.h> exists and
4596 * should be included.
4598 /*#define I_FP_CLASS / **/
4601 * This symbol, if defined, indicates that <ieeefp.h> exists and
4602 * should be included.
4604 /*#define I_IEEEFP / **/
4607 * This symbol, if defined, indicates to the C program that it should
4608 * include <inttypes.h>.
4610 /*#define I_INTTYPES / **/
4613 * This symbol, if defined, indicates that <langinfo.h> exists and
4614 * should be included.
4616 /*#define I_LANGINFO / **/
4619 * This symbol, if defined, indicates that <libutil.h> exists and
4620 * should be included.
4622 /*#define I_LIBUTIL / **/
4625 * This symbol, if defined, indicates to the C program that it should
4626 * include <malloc/malloc.h>.
4628 /*#define I_MALLOCMALLOC / **/
4631 * This symbol, if defined, indicates that <mntent.h> exists and
4632 * should be included.
4634 /*#define I_MNTENT / **/
4637 * This symbol, if defined, indicates to the C program that it should
4638 * include <netinet/tcp.h>.
4640 /*#define I_NETINET_TCP / **/
4643 * This symbol, if defined, indicates that <poll.h> exists and
4644 * should be included. (see also HAS_POLL)
4646 /*#define I_POLL / **/
4649 * This symbol, if defined, indicates that <prot.h> exists and
4650 * should be included.
4652 /*#define I_PROT / **/
4655 * This symbol, if defined, indicates that <shadow.h> exists and
4656 * should be included.
4658 /*#define I_SHADOW / **/
4661 * This symbol, if defined, indicates that <socks.h> exists and
4662 * should be included.
4664 /*#define I_SOCKS / **/
4667 * This symbol, if defined, indicates that <stdbool.h> exists and
4670 /*#define I_STDBOOL / **/
4673 * This symbol, if defined, indicates that <stdint.h> exists and
4674 * should be included.
4676 /*#define I_STDINT / **/
4679 * This symbol, if defined, indicates that <sunmath.h> exists and
4680 * should be included.
4682 /*#define I_SUNMATH / **/
4685 * This symbol, if defined, indicates that <syslog.h> exists and
4686 * should be included.
4688 /*#define I_SYSLOG / **/
4691 * This symbol, if defined, indicates that <sys/mode.h> exists and
4692 * should be included.
4694 /*#define I_SYSMODE / **/
4697 * This symbol, if defined, indicates that <sys/mount.h> exists and
4698 * should be included.
4700 /*#define I_SYS_MOUNT / **/
4703 * This symbol, if defined, indicates that <sys/statfs.h> exists.
4705 /*#define I_SYS_STATFS / **/
4708 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
4709 * should be included.
4711 /*#define I_SYS_STATVFS / **/
4714 * This symbol, if defined, indicates that <sys/utsname.h> exists and
4715 * should be included.
4717 /*#define I_SYSUTSNAME / **/
4720 * This symbol, if defined, indicates that <sys/vfs.h> exists and
4721 * should be included.
4723 /*#define I_SYS_VFS / **/
4726 * This symbol, if defined, indicates that <ustat.h> exists and
4727 * should be included.
4729 /*#define I_USTAT / **/
4732 * This symbol, if defined, contains the string used by stdio to
4733 * format long doubles (format 'f') for output.
4736 * This symbol, if defined, contains the string used by stdio to
4737 * format long doubles (format 'g') for output.
4740 * This symbol, if defined, contains the string used by stdio to
4741 * format long doubles (format 'e') for output.
4744 * This symbol, if defined, contains the string used by stdio to
4745 * format long doubles (format 'f') for input.
4747 /*#define PERL_PRIfldbl "llf" / **/
4748 /*#define PERL_PRIgldbl "llg" / **/
4749 /*#define PERL_PRIeldbl "lle" / **/
4750 /*#define PERL_SCNfldbl "llf" / **/
4753 * This symbol, if defined, indicates that the system stores
4754 * the variable argument list datatype, va_list, in a format
4755 * that cannot be copied by simple assignment, so that some
4756 * other means must be used when copying is required.
4757 * As such systems vary in their provision (or non-provision)
4758 * of copying mechanisms, handy.h defines a platform-
4759 * independent macro, Perl_va_copy(src, dst), to do the job.
4761 #define NEED_VA_COPY /**/
4764 * This symbol defines the C type used for Perl's IV.
4767 * This symbol defines the C type used for Perl's UV.
4770 * This symbol defines the C type used for Perl's I8.
4773 * This symbol defines the C type used for Perl's U8.
4776 * This symbol defines the C type used for Perl's I16.
4779 * This symbol defines the C type used for Perl's U16.
4782 * This symbol defines the C type used for Perl's I32.
4785 * This symbol defines the C type used for Perl's U32.
4788 * This symbol defines the C type used for Perl's I64.
4791 * This symbol defines the C type used for Perl's U64.
4794 * This symbol defines the C type used for Perl's NV.
4797 * This symbol contains the sizeof(IV).
4800 * This symbol contains the sizeof(UV).
4803 * This symbol contains the sizeof(I8).
4806 * This symbol contains the sizeof(U8).
4809 * This symbol contains the sizeof(I16).
4812 * This symbol contains the sizeof(U16).
4815 * This symbol contains the sizeof(I32).
4818 * This symbol contains the sizeof(U32).
4821 * This symbol contains the sizeof(I64).
4824 * This symbol contains the sizeof(U64).
4827 * This symbol contains the sizeof(NV).
4830 * This symbol, if defined, indicates that a variable of type NVTYPE
4831 * can preserve all the bits of a variable of type UVTYPE.
4833 /* NV_PRESERVES_UV_BITS:
4834 * This symbol contains the number of bits a variable of type NVTYPE
4835 * can preserve of a variable of type UVTYPE.
4837 /* NV_OVERFLOWS_INTEGERS_AT:
4838 * This symbol gives the largest integer value that NVs can hold. This
4839 * value + 1.0 cannot be stored accurately. It is expressed as constant
4840 * floating point expression to reduce the chance of decimal/binary
4841 * conversion issues. If it can not be determined, the value 0 is given.
4843 /* NV_ZERO_IS_ALLBITS_ZERO:
4844 * This symbol, if defined, indicates that a variable of type NVTYPE
4845 * stores 0.0 in memory as all bits zero.
4847 #define IVTYPE long /**/
4848 #define UVTYPE unsigned long /**/
4849 #define I8TYPE signed char /**/
4850 #define U8TYPE unsigned char /**/
4851 #define I16TYPE short /**/
4852 #define U16TYPE unsigned short /**/
4853 #define I32TYPE long /**/
4854 #define U32TYPE unsigned long /**/
4856 #define I64TYPE int64_t /**/
4857 #define U64TYPE uint64_t /**/
4859 #define NVTYPE double /**/
4860 #define IVSIZE 4 /**/
4861 #define UVSIZE 4 /**/
4862 #define I8SIZE 1 /**/
4863 #define U8SIZE 1 /**/
4864 #define I16SIZE 2 /**/
4865 #define U16SIZE 2 /**/
4866 #define I32SIZE 4 /**/
4867 #define U32SIZE 4 /**/
4869 #define I64SIZE 8 /**/
4870 #define U64SIZE 8 /**/
4872 #define NVSIZE 8 /**/
4873 #undef NV_PRESERVES_UV
4874 #define NV_PRESERVES_UV_BITS 0
4875 #define NV_OVERFLOWS_INTEGERS_AT 256.0*256.0*256.0*256.0*256.0*256.0*2.0*2.0*2.0*2.0*2.0
4876 #undef NV_ZERO_IS_ALLBITS_ZERO
4879 # if BYTEORDER == 0x1234
4881 # define BYTEORDER 0x12345678
4883 # if BYTEORDER == 0x4321
4885 # define BYTEORDER 0x87654321
4892 * This symbol defines the format string used for printing a Perl IV
4893 * as a signed decimal integer.
4896 * This symbol defines the format string used for printing a Perl UV
4897 * as an unsigned decimal integer.
4900 * This symbol defines the format string used for printing a Perl UV
4901 * as an unsigned octal integer.
4904 * This symbol defines the format string used for printing a Perl UV
4905 * as an unsigned hexadecimal integer in lowercase abcdef.
4908 * This symbol defines the format string used for printing a Perl UV
4909 * as an unsigned hexadecimal integer in uppercase ABCDEF.
4912 * This symbol defines the format string used for printing a Perl NV
4913 * using %e-ish floating point format.
4916 * This symbol defines the format string used for printing a Perl NV
4917 * using %f-ish floating point format.
4920 * This symbol defines the format string used for printing a Perl NV
4921 * using %g-ish floating point format.
4923 #define IVdf "ld" /**/
4924 #define UVuf "lu" /**/
4925 #define UVof "lo" /**/
4926 #define UVxf "lx" /**/
4927 #define UVXf "lX" /**/
4928 #define NVef "e" /**/
4929 #define NVff "f" /**/
4930 #define NVgf "g" /**/
4933 * This symbol holds the minimum number of bits operated by select.
4934 * That is, if you do select(n, ...), how many bits at least will be
4935 * cleared in the masks if some activity is detected. Usually this
4936 * is either n or 32*ceil(n/32), especially many little-endians do
4937 * the latter. This is only useful if you have select(), naturally.
4939 #define SELECT_MIN_BITS 32 /**/
4942 * This variable contains the size of struct stat's st_ino in bytes.
4945 * This symbol holds the signedness of struct stat's st_ino.
4946 * 1 for unsigned, -1 for signed.
4948 #define ST_INO_SIGN 1 /* st_ino sign */
4949 #define ST_INO_SIZE 4 /* st_ino size */
4952 * This variable contains the string to put in front of a perl
4953 * script to make sure (one hopes) that it runs with perl and not
4956 #define STARTPERL "#!perl" /**/
4958 /* HAS_STDIO_STREAM_ARRAY:
4959 * This symbol, if defined, tells that there is an array
4960 * holding the stdio streams.
4962 /* STDIO_STREAM_ARRAY:
4963 * This symbol tells the name of the array holding the stdio streams.
4964 * Usual values include _iob, __iob, and __sF.
4966 /*#define HAS_STDIO_STREAM_ARRAY / **/
4967 #ifdef HAS_STDIO_STREAM_ARRAY
4968 #define STDIO_STREAM_ARRAY
4972 * This symbol contains the maximum value for the time_t offset that
4973 * the system function gmtime () accepts, and defaults to 0
4976 * This symbol contains the minimum value for the time_t offset that
4977 * the system function gmtime () accepts, and defaults to 0
4980 * This symbol contains the maximum value for the time_t offset that
4981 * the system function localtime () accepts, and defaults to 0
4984 * This symbol contains the minimum value for the time_t offset that
4985 * the system function localtime () accepts, and defaults to 0
4987 #define GMTIME_MAX 2147483647 /**/
4988 #define GMTIME_MIN 0 /**/
4989 #define LOCALTIME_MAX 2147483647 /**/
4990 #define LOCALTIME_MIN 0 /**/
4993 * This symbol, if defined, indicates that 64-bit integers should
4994 * be used when available. If not defined, the native integers
4995 * will be employed (be they 32 or 64 bits). The minimal possible
4996 * 64-bitness is used, just enough to get 64-bit integers into Perl.
4997 * This may mean using for example "long longs", while your memory
4998 * may still be limited to 2 gigabytes.
5001 * This symbol, if defined, indicates that 64-bit integers should
5002 * be used when available. If not defined, the native integers
5003 * will be used (be they 32 or 64 bits). The maximal possible
5004 * 64-bitness is employed: LP64 or ILP64, meaning that you will
5005 * be able to use more than 2 gigabytes of memory. This mode is
5006 * even more binary incompatible than USE_64_BIT_INT. You may not
5007 * be able to run the resulting executable in a 32-bit CPU at all or
5008 * you may need at least to reboot your OS to 64-bit mode.
5010 #ifndef USE_64_BIT_INT
5011 /*#define USE_64_BIT_INT / **/
5013 #ifndef USE_64_BIT_ALL
5014 /*#define USE_64_BIT_ALL / **/
5018 * This symbol, if defined, indicates that Perl should
5019 * be built with support for backtrace.
5021 /*#define USE_CBACKTRACE / **/
5024 * This symbol, if defined, indicates that Perl should
5025 * be built with support for DTrace.
5027 /*#define USE_DTRACE / **/
5030 * This symbol, if defined, indicates that Perl should
5031 * be built to use 'fast stdio'.
5032 * Defaults to define in Perls 5.8 and earlier, to undef later.
5034 #ifndef USE_FAST_STDIO
5035 /*#define USE_FAST_STDIO / **/
5038 /* USE_KERN_PROC_PATHNAME:
5039 * This symbol, if defined, indicates that we can use sysctl with
5040 * KERN_PROC_PATHNAME to get a full path for the executable, and hence
5041 * convert $^X to an absolute path.
5043 /*#define USE_KERN_PROC_PATHNAME / **/
5046 * This symbol, if defined, indicates that large file support
5047 * should be used when available.
5049 #ifndef USE_LARGE_FILES
5050 /*#define USE_LARGE_FILES / **/
5054 * This symbol, if defined, indicates that long doubles should
5055 * be used when available.
5057 #ifndef USE_LONG_DOUBLE
5058 /*#define USE_LONG_DOUBLE / **/
5062 * This symbol, if defined, indicates that the quadmath library should
5063 * be used when available.
5065 #ifndef USE_QUADMATH
5066 /*#define USE_QUADMATH / **/
5070 * This symbol, if defined, indicates that 64-bit interfaces and
5071 * long doubles should be used when available.
5073 #ifndef USE_MORE_BITS
5074 /*#define USE_MORE_BITS / **/
5078 * This symbol, if defined, indicates that Perl should
5079 * be built to use multiplicity.
5081 #ifndef MULTIPLICITY
5082 /*#define MULTIPLICITY / **/
5085 /* USE_NSGETEXECUTABLEPATH:
5086 * This symbol, if defined, indicates that we can use _NSGetExecutablePath
5087 * and realpath to get a full path for the executable, and hence convert
5088 * $^X to an absolute path.
5090 /*#define USE_NSGETEXECUTABLEPATH / **/
5093 * This symbol, if defined, indicates that the PerlIO abstraction should
5094 * be used throughout. If not defined, stdio should be
5095 * used in a fully backward compatible manner.
5098 /*#define USE_PERLIO / **/
5102 * This symbol, if defined, indicates that Perl should
5103 * be built to use socks.
5106 /*#define USE_SOCKS / **/
5112 * 7c85f69913f492fecfaef3ab68fba849dc01a6b917c88c66991f06fa1ef53797 config_h.SH
5113 * 22822d456ad16d8f6b30a42bfa66aab6d7b264993ad6c95ecbf385c3a87c8826 uconfig.sh