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 / **/
230 * This symbol, if defined, indicates that the lockf routine is
231 * available to do file locking.
233 /*#define HAS_LOCKF / **/
236 * This symbol, if defined, indicates that the lstat routine is
237 * available to do file stats on symbolic links.
239 /*#define HAS_LSTAT / **/
242 * This symbol, if defined, indicates that the mblen routine is available
243 * to find the number of bytes in a multibye character.
245 /*#define HAS_MBLEN / **/
248 * This symbol, if defined, indicates that the mbstowcs routine is
249 * available to covert a multibyte string into a wide character string.
251 /*#define HAS_MBSTOWCS / **/
254 * This symbol, if defined, indicates that the mbtowc routine is available
255 * to covert a multibyte to a wide character.
257 /*#define HAS_MBTOWC / **/
260 * This symbol, if defined, indicates that the memcmp routine is available
261 * to compare blocks of memory.
263 #define HAS_MEMCMP /**/
266 * This symbol, if defined, indicates that the memcpy routine is available
267 * to copy blocks of memory.
269 #define HAS_MEMCPY /**/
272 * This symbol, if defined, indicates that the memmove routine is available
273 * to copy potentially overlapping blocks of memory. This should be used
274 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
277 /*#define HAS_MEMMOVE / **/
280 * This symbol, if defined, indicates that the memset routine is available
281 * to set blocks of memory.
283 #define HAS_MEMSET /**/
286 * This symbol, if defined, indicates that the mkdir routine is available
287 * to create directories. Otherwise you should fork off a new process to
290 /*#define HAS_MKDIR / **/
293 * This symbol, if defined, indicates that the mkfifo routine is
294 * available to create FIFOs. Otherwise, mknod should be able to
295 * do it for you. However, if mkfifo is there, mknod might require
296 * super-user privileges which mkfifo will not.
298 /*#define HAS_MKFIFO / **/
301 * This symbol, if defined, indicates that the mktime routine is
304 /*#define HAS_MKTIME / **/
307 * This symbol, if defined, indicates that the msync system call is
308 * available to synchronize a mapped file.
310 /*#define HAS_MSYNC / **/
313 * This symbol, if defined, indicates that the munmap system call is
314 * available to unmap a region, usually mapped by mmap().
316 /*#define HAS_MUNMAP / **/
319 * This symbol, if defined, indicates that the nice routine is
322 /*#define HAS_NICE / **/
325 * This symbol, if defined, indicates that pathconf() is available
326 * to determine file-system related limits and options associated
327 * with a given filename.
330 * This symbol, if defined, indicates that pathconf() is available
331 * to determine file-system related limits and options associated
332 * with a given open file descriptor.
334 /*#define HAS_PATHCONF / **/
335 /*#define HAS_FPATHCONF / **/
338 * This symbol, if defined, indicates that the pause routine is
339 * available to suspend a process until a signal is received.
341 /*#define HAS_PAUSE / **/
344 * This symbol, if defined, indicates that the pipe routine is
345 * available to create an inter-process channel.
347 /*#define HAS_PIPE / **/
350 * This symbol, if defined, indicates that the poll routine is
351 * available to poll active file descriptors. Please check I_POLL and
352 * I_SYS_POLL to know which header should be included as well.
354 /*#define HAS_POLL / **/
357 * This symbol, if defined, indicates that the readdir routine is
358 * available to read directory entries. You may have to include
359 * <dirent.h>. See I_DIRENT.
361 #define HAS_READDIR /**/
364 * This symbol, if defined, indicates that the seekdir routine is
365 * available. You may have to include <dirent.h>. See I_DIRENT.
367 /*#define HAS_SEEKDIR / **/
370 * This symbol, if defined, indicates that the telldir routine is
371 * available. You may have to include <dirent.h>. See I_DIRENT.
373 /*#define HAS_TELLDIR / **/
376 * This symbol, if defined, indicates that the rewinddir routine is
377 * available. You may have to include <dirent.h>. See I_DIRENT.
379 /*#define HAS_REWINDDIR / **/
382 * This symbol, if defined, indicates that the readlink routine is
383 * available to read the value of a symbolic link.
385 /*#define HAS_READLINK / **/
388 * This symbol, if defined, indicates that the rename routine is available
389 * to rename files. Otherwise you should do the unlink(), link(), unlink()
392 #define HAS_RENAME /**/
395 * This symbol, if defined, indicates that the rmdir routine is
396 * available to remove directories. Otherwise you should fork off a
397 * new process to exec /bin/rmdir.
399 /*#define HAS_RMDIR / **/
402 * This symbol, if defined, indicates that the select routine is
403 * available to select active file descriptors. If the timeout field
404 * is used, <sys/time.h> may need to be included.
406 /*#define HAS_SELECT / **/
409 * This symbol, if defined, indicates that the setegid routine is available
410 * to change the effective gid of the current program.
412 /*#define HAS_SETEGID / **/
415 * This symbol, if defined, indicates that the seteuid routine is available
416 * to change the effective uid of the current program.
418 /*#define HAS_SETEUID / **/
421 * This symbol, if defined, indicates that the setgroups() routine is
422 * available to set the list of process groups. If unavailable, multiple
423 * groups are probably not supported.
425 /*#define HAS_SETGROUPS / **/
428 * This symbol, if defined, indicates that the setlinebuf routine is
429 * available to change stderr or stdout from block-buffered or unbuffered
430 * to a line-buffered mode.
432 /*#define HAS_SETLINEBUF / **/
435 * This symbol, if defined, indicates that the setlocale routine is
436 * available to handle locale-specific ctype implementations.
438 /*#define HAS_SETLOCALE / **/
441 * This symbol, if defined, indicates that the setpgid(pid, gpid)
442 * routine is available to set process group ID.
444 /*#define HAS_SETPGID / **/
447 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
448 * routine is available to set the current process group.
450 /*#define HAS_SETPGRP2 / **/
453 * This symbol, if defined, indicates that the setpriority routine is
454 * available to set a process's priority.
456 /*#define HAS_SETPRIORITY / **/
459 * This symbol, if defined, indicates that the setregid routine is
460 * available to change the real and effective gid of the current
464 * This symbol, if defined, indicates that the setresgid routine is
465 * available to change the real, effective and saved gid of the current
468 /*#define HAS_SETREGID / **/
469 /*#define HAS_SETRESGID / **/
472 * This symbol, if defined, indicates that the setreuid routine is
473 * available to change the real and effective uid of the current
477 * This symbol, if defined, indicates that the setresuid routine is
478 * available to change the real, effective and saved uid of the current
481 /*#define HAS_SETREUID / **/
482 /*#define HAS_SETRESUID / **/
485 * This symbol, if defined, indicates that the setrgid routine is available
486 * to change the real gid of the current program.
488 /*#define HAS_SETRGID / **/
491 * This symbol, if defined, indicates that the setruid routine is available
492 * to change the real uid of the current program.
494 /*#define HAS_SETRUID / **/
497 * This symbol, if defined, indicates that the setsid routine is
498 * available to set the process group ID.
500 /*#define HAS_SETSID / **/
503 * This symbol is defined to indicate that the strchr()/strrchr()
504 * functions are available for string searching. If not, try the
505 * index()/rindex() pair.
508 * This symbol is defined to indicate that the index()/rindex()
509 * functions are available for string searching.
511 /*#define HAS_STRCHR / **/
512 /*#define HAS_INDEX / **/
515 * This symbol, if defined, indicates that the strcoll routine is
516 * available to compare strings using collating information.
518 /*#define HAS_STRCOLL / **/
521 * This symbol, if defined, indicates that the strtod routine is
522 * available to provide better numeric string conversion than atof().
524 /*#define HAS_STRTOD / **/
527 * This symbol, if defined, indicates that the strtol routine is available
528 * to provide better numeric string conversion than atoi() and friends.
530 /*#define HAS_STRTOL / **/
533 * This symbol, if defined, indicates that the strxfrm() routine is
534 * available to transform strings.
536 /*#define HAS_STRXFRM / **/
539 * This symbol, if defined, indicates that the symlink routine is available
540 * to create symbolic links.
542 /*#define HAS_SYMLINK / **/
545 * This symbol, if defined, indicates that the syscall routine is
546 * available to call arbitrary system calls. If undefined, that's tough.
548 /*#define HAS_SYSCALL / **/
551 * This symbol, if defined, indicates that sysconf() is available
552 * to determine system related limits and options.
554 /*#define HAS_SYSCONF / **/
557 * This symbol, if defined, indicates that the system routine is
558 * available to issue a shell command.
560 /*#define HAS_SYSTEM / **/
563 * This symbol, if defined, indicates that the tcgetpgrp routine is
564 * available to get foreground process group ID.
566 /*#define HAS_TCGETPGRP / **/
569 * This symbol, if defined, indicates that the tcsetpgrp routine is
570 * available to set foreground process group ID.
572 /*#define HAS_TCSETPGRP / **/
575 * This symbol, if defined, indicates that the truncate routine is
576 * available to truncate files.
578 /*#define HAS_TRUNCATE / **/
581 * This symbol, if defined, indicates that the tzname[] array is
582 * available to access timezone names.
584 /*#define HAS_TZNAME / **/
587 * This symbol, if defined, indicates that the umask routine is
588 * available to set and get the value of the file creation mask.
590 /*#define HAS_UMASK / **/
593 * This symbol, if defined, indicates that the usleep routine is
594 * available to let the process sleep on a sub-second accuracy.
596 /*#define HAS_USLEEP / **/
599 * This symbol, if defined, indicates that wait4() exists.
601 /*#define HAS_WAIT4 / **/
604 * This symbol, if defined, indicates that the waitpid routine is
605 * available to wait for child process.
607 /*#define HAS_WAITPID / **/
610 * This symbol, if defined, indicates that the wcstombs routine is
611 * available to convert wide character strings to multibyte strings.
613 /*#define HAS_WCSTOMBS / **/
616 * This symbol, if defined, indicates that the wctomb routine is available
617 * to covert a wide character to a multibyte.
619 /*#define HAS_WCTOMB / **/
622 * This symbol holds the type used for the second argument to
623 * getgroups() and setgroups(). Usually, this is the same as
624 * gidtype (gid_t) , but sometimes it isn't.
625 * It can be int, ushort, gid_t, etc...
626 * It may be necessary to include <sys/types.h> to get any
627 * typedef'ed information. This is only required if you have
628 * getgroups() or setgroups()..
630 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
631 #define Groups_t int /* Type for 2nd arg to [sg]etgroups() */
635 * This symbol, if defined, indicates to the C program that it should
636 * include <arpa/inet.h> to get inet_addr and friends declarations.
638 /*#define I_ARPA_INET / **/
641 * This symbol, if defined, indicates that <dbm.h> exists and should
645 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
646 * should be included.
648 /*#define I_DBM / **/
649 /*#define I_RPCSVC_DBM / **/
652 * This symbol, if defined, indicates that <dlfcn.h> exists and should
655 /*#define I_DLFCN / **/
658 * This manifest constant tells the C program to include <fcntl.h>.
660 /*#define I_FCNTL / **/
663 * This symbol, if defined, indicates to the C program that it should
664 * include <float.h> to get definition of symbols like DBL_MAX or
665 * DBL_MIN, i.e. machine dependent floating point values.
667 /*#define I_FLOAT / **/
670 * This symbol, if defined, indicates that <gdbm.h> exists and should
673 /*#define I_GDBM / **/
676 * This symbol, if defined, indicates to the C program that it should
677 * include <limits.h> to get definition of symbols like WORD_BIT or
678 * LONG_MAX, i.e. machine dependant limitations.
680 /*#define I_LIMITS / **/
683 * This symbol, if defined, indicates to the C program that it should
684 * include <locale.h>.
686 /*#define I_LOCALE / **/
689 * This symbol, if defined, indicates to the C program that it should
695 * This symbol, if defined, indicates to the C program that it should
696 * include <memory.h>.
698 /*#define I_MEMORY / **/
701 * This symbol, if defined, indicates to the C program that it should
702 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
704 /*#define I_NETINET_IN / **/
707 * This symbol, if defined, indicates to the C program that it should
710 /*#define I_SFIO / **/
713 * This symbol, if defined, indicates that <stddef.h> exists and should
716 #define I_STDDEF /**/
719 * This symbol, if defined, indicates that <stdlib.h> exists and should
722 #define I_STDLIB /**/
725 * This symbol, if defined, indicates to the C program that it should
726 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
728 #define I_STRING /**/
731 * This symbol, if defined, indicates to the C program that it should
732 * include <sys/dir.h>.
734 /*#define I_SYS_DIR / **/
737 * This symbol, if defined, indicates to the C program that it should
738 * include <sys/file.h> to get definition of R_OK and friends.
740 /*#define I_SYS_FILE / **/
743 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
744 * be included. Otherwise, include <sgtty.h> or <termio.h>.
747 * This symbol, if defined, indicates the <sys/sockio.h> should be included
748 * to get socket ioctl options, like SIOCATMARK.
750 /*#define I_SYS_IOCTL / **/
751 /*#define I_SYS_SOCKIO / **/
754 * This symbol, if defined, indicates to the C program that it should
755 * include <sys/ndir.h>.
757 /*#define I_SYS_NDIR / **/
760 * This symbol, if defined, indicates to the C program that it should
761 * include <sys/param.h>.
763 /*#define I_SYS_PARAM / **/
766 * This symbol, if defined, indicates that the program may include
767 * <sys/poll.h>. When I_POLL is also defined, it's probably safest
768 * to only include <poll.h>.
770 /*#define I_SYS_POLL / **/
773 * This symbol, if defined, indicates to the C program that it should
774 * include <sys/resource.h>.
776 /*#define I_SYS_RESOURCE / **/
779 * This symbol, if defined, indicates to the C program that it should
780 * include <sys/select.h> in order to get definition of struct timeval.
782 /*#define I_SYS_SELECT / **/
785 * This symbol, if defined, indicates to the C program that it should
786 * include <sys/stat.h>.
788 #define I_SYS_STAT /**/
791 * This symbol, if defined, indicates to the C program that it should
792 * include <sys/times.h>.
794 /*#define I_SYS_TIMES / **/
797 * This symbol, if defined, indicates to the C program that it should
798 * include <sys/types.h>.
800 /*#define I_SYS_TYPES / **/
803 * This symbol, if defined, indicates to the C program that it should
804 * include <sys/un.h> to get UNIX domain socket definitions.
806 /*#define I_SYS_UN / **/
809 * This symbol, if defined, indicates to the C program that it should
810 * include <sys/wait.h>.
812 /*#define I_SYS_WAIT / **/
815 * This symbol, if defined, indicates that the program should include
816 * <termio.h> rather than <sgtty.h>. There are also differences in
817 * the ioctl() calls that depend on the value of this symbol.
820 * This symbol, if defined, indicates that the program should include
821 * the POSIX termios.h rather than sgtty.h or termio.h.
822 * There are also differences in the ioctl() calls that depend on the
823 * value of this symbol.
826 * This symbol, if defined, indicates that the program should include
827 * <sgtty.h> rather than <termio.h>. There are also differences in
828 * the ioctl() calls that depend on the value of this symbol.
830 /*#define I_TERMIO / **/
831 /*#define I_TERMIOS / **/
832 /*#define I_SGTTY / **/
835 * This symbol, if defined, indicates to the C program that it should
836 * include <unistd.h>.
838 /*#define I_UNISTD / **/
841 * This symbol, if defined, indicates to the C program that it should
844 /*#define I_UTIME / **/
847 * This symbol, if defined, indicates to the C program that it should
848 * include <values.h> to get definition of symbols like MINFLOAT or
849 * MAXLONG, i.e. machine dependant limitations. Probably, you
850 * should use <limits.h> instead, if it is available.
852 /*#define I_VALUES / **/
855 * This symbol, if defined, indicates to the C program that it should
858 /*#define I_VFORK / **/
861 * This variable is defined on systems supporting prototype declaration
862 * of functions with a variable number of arguments.
865 * This macro is used to declare function parameters in prototypes for
866 * functions with a variable number of parameters. Use double parentheses.
869 * int printf _V((char *fmt, ...));
871 * Remember to use the plain simple _() macro when declaring a function
872 * with no variable number of arguments, since it might be possible to
873 * have a non-effect _V() macro and still get prototypes via _().
875 /*#define CAN_VAPROTO / **/
877 #define _V(args) args
883 * This symbol contains the value of sizeof(int) so that the C
884 * preprocessor can make decisions based on it.
887 * This symbol contains the value of sizeof(long) so that the C
888 * preprocessor can make decisions based on it.
891 * This symbol contains the value of sizeof(short) so that the C
892 * preprocessor can make decisions based on it.
894 #define INTSIZE 4 /**/
895 #define LONGSIZE 4 /**/
896 #define SHORTSIZE 2 /**/
899 * This symbol, if defined, signifies that the build
900 * process will produce some binary files that are going to be
901 * used in a cross-platform environment. This is the case for
902 * example with the NeXT "fat" binaries that contain executables
905 /*#define MULTIARCH / **/
908 * This symbol, if defined, tells that there's a 64-bit integer type,
909 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
910 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
912 /*#define HAS_QUAD / **/
914 # define Quad_t int64_t /**/
915 # define Uquad_t uint64_t /**/
916 # define QUADKIND 4 /**/
917 # define QUAD_IS_INT 1
918 # define QUAD_IS_LONG 2
919 # define QUAD_IS_LONG_LONG 3
920 # define QUAD_IS_INT64_T 4
923 /* USE_CROSS_COMPILE:
924 * This symbol, if defined, indicates that Perl is being cross-compiled.
927 * This symbol, if defined, indicates the target architecture
928 * Perl has been cross-compiled to. Undefined if not a cross-compile.
930 #ifndef USE_CROSS_COMPILE
931 /*#define USE_CROSS_COMPILE / **/
932 #define PERL_TARGETARCH "" /**/
936 * This symbol contains the number of bytes required to align a
937 * double, or a long double when applicable. Usual values are 2,
938 * 4 and 8. The default is eight, for safety.
940 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
941 # define MEM_ALIGNBYTES 8
943 #define MEM_ALIGNBYTES 4
947 * This variable, if defined, holds the name of the directory in
948 * which the user wants to put architecture-dependent public
949 * library files for perl5. It is most often a local directory
950 * such as /usr/local/lib. Programs using this variable must be
951 * prepared to deal with filename expansion. If ARCHLIB is the
952 * same as PRIVLIB, it is not defined, since presumably the
953 * program already searches PRIVLIB.
956 * This symbol contains the ~name expanded version of ARCHLIB, to be used
957 * in programs that are not prepared to deal with ~ expansion at run-time.
959 /*#define ARCHLIB "/usr/local/lib/perl5/5.15/unknown" / **/
960 /*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.15/unknown" / **/
963 * This symbol holds a string representing the architecture name.
964 * It may be used to construct an architecture-dependant pathname
965 * where library files may be held under a private library, for
968 #define ARCHNAME "unknown" /**/
971 * This symbol holds the path of the bin directory where the package will
972 * be installed. Program must be prepared to deal with ~name substitution.
975 * This symbol is the filename expanded version of the BIN symbol, for
976 * programs that do not want to deal with that at run-time.
978 /* PERL_RELOCATABLE_INC:
979 * This symbol, if defined, indicates that we'd like to relocate entries
980 * in @INC at run time based on the location of the perl binary.
982 #define BIN "/usr/local/bin" /**/
983 #define BIN_EXP "/usr/local/bin" /**/
984 #define PERL_RELOCATABLE_INC "undef" /**/
987 * This symbol holds the hexadecimal constant defined in byteorder,
988 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
989 * If the compiler supports cross-compiling or multiple-architecture
990 * binaries (eg. on NeXT systems), use compiler-defined macros to
991 * determine the byte order.
992 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
993 * Binaries (MAB) on either big endian or little endian machines.
994 * The endian-ness is available at compile-time. This only matters
995 * for perl, where the config.h can be generated and installed on
996 * one system, and used by a different architecture to build an
997 * extension. Older versions of NeXT that might not have
998 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
999 * so the default case (for NeXT) is big endian to catch them.
1000 * This might matter for NeXT 3.0.
1002 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
1003 # ifdef __LITTLE_ENDIAN__
1005 # define BYTEORDER 0x1234
1008 # define BYTEORDER 0x12345678
1012 # ifdef __BIG_ENDIAN__
1014 # define BYTEORDER 0x4321
1017 # define BYTEORDER 0x87654321
1022 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
1023 # define BYTEORDER 0x4321
1026 #define BYTEORDER 0x1234 /* large digits for MSB */
1030 * This symbol contains the size of a char, so that the C preprocessor
1031 * can make decisions based on it.
1033 #define CHARBITS 8 /**/
1036 * This symbol, if defined, indicates that the accessx routine is
1037 * available to do extended access checks.
1039 /*#define HAS_ACCESSX / **/
1042 * This symbol, if defined, indicates that the asctime_r routine
1043 * is available to asctime re-entrantly.
1046 * This symbol encodes the prototype of asctime_r.
1047 * It is zero if d_asctime_r is undef, and one of the
1048 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
1051 /*#define HAS_ASCTIME_R / **/
1052 #define ASCTIME_R_PROTO 0 /**/
1055 * This symbol is defined if the C compiler can cast negative
1056 * or large floating point numbers to 32-bit ints.
1058 /*#define CASTI32 / **/
1061 * This symbol is defined if the C compiler can cast negative
1062 * numbers to unsigned longs, ints and shorts.
1065 * This symbol contains flags that say what difficulties the compiler
1066 * has casting odd floating values to unsigned long:
1068 * 1 = couldn't cast < 0
1069 * 2 = couldn't cast >= 0x80000000
1070 * 4 = couldn't cast in argument expression list
1072 /*#define CASTNEGFLOAT / **/
1073 #define CASTFLAGS 0 /**/
1076 * This symbol, if defined, indicates that the closedir() routine
1077 * does not return a value.
1079 /*#define VOID_CLOSEDIR / **/
1082 * This symbol, if defined, indicates that the crypt_r routine
1083 * is available to crypt re-entrantly.
1086 * This symbol encodes the prototype of crypt_r.
1087 * It is zero if d_crypt_r is undef, and one of the
1088 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1091 /*#define HAS_CRYPT_R / **/
1092 #define CRYPT_R_PROTO 0 /**/
1095 * This symbol, if defined, indicates that the ctermid_r routine
1096 * is available to ctermid re-entrantly.
1099 * This symbol encodes the prototype of ctermid_r.
1100 * It is zero if d_ctermid_r is undef, and one of the
1101 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
1104 /*#define HAS_CTERMID_R / **/
1105 #define CTERMID_R_PROTO 0 /**/
1108 * This symbol, if defined, indicates that the ctime_r routine
1109 * is available to ctime re-entrantly.
1112 * This symbol encodes the prototype of ctime_r.
1113 * It is zero if d_ctime_r is undef, and one of the
1114 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1117 /*#define HAS_CTIME_R / **/
1118 #define CTIME_R_PROTO 0 /**/
1121 * This symbol, if defined, indicates that the drand48_r routine
1122 * is available to drand48 re-entrantly.
1125 * This symbol encodes the prototype of drand48_r.
1126 * It is zero if d_drand48_r is undef, and one of the
1127 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1130 /*#define HAS_DRAND48_R / **/
1131 #define DRAND48_R_PROTO 0 /**/
1134 * This symbol, if defined, indicates that the eaccess routine is
1135 * available to do extended access checks.
1137 /*#define HAS_EACCESS / **/
1140 * This symbol, if defined, indicates that the endgrent_r routine
1141 * is available to endgrent re-entrantly.
1143 /* ENDGRENT_R_PROTO:
1144 * This symbol encodes the prototype of endgrent_r.
1145 * It is zero if d_endgrent_r is undef, and one of the
1146 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1149 /*#define HAS_ENDGRENT_R / **/
1150 #define ENDGRENT_R_PROTO 0 /**/
1152 /* HAS_ENDHOSTENT_R:
1153 * This symbol, if defined, indicates that the endhostent_r routine
1154 * is available to endhostent re-entrantly.
1156 /* ENDHOSTENT_R_PROTO:
1157 * This symbol encodes the prototype of endhostent_r.
1158 * It is zero if d_endhostent_r is undef, and one of the
1159 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
1162 /*#define HAS_ENDHOSTENT_R / **/
1163 #define ENDHOSTENT_R_PROTO 0 /**/
1166 * This symbol, if defined, indicates that the endnetent_r routine
1167 * is available to endnetent re-entrantly.
1169 /* ENDNETENT_R_PROTO:
1170 * This symbol encodes the prototype of endnetent_r.
1171 * It is zero if d_endnetent_r is undef, and one of the
1172 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
1175 /*#define HAS_ENDNETENT_R / **/
1176 #define ENDNETENT_R_PROTO 0 /**/
1178 /* HAS_ENDPROTOENT_R:
1179 * This symbol, if defined, indicates that the endprotoent_r routine
1180 * is available to endprotoent re-entrantly.
1182 /* ENDPROTOENT_R_PROTO:
1183 * This symbol encodes the prototype of endprotoent_r.
1184 * It is zero if d_endprotoent_r is undef, and one of the
1185 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
1188 /*#define HAS_ENDPROTOENT_R / **/
1189 #define ENDPROTOENT_R_PROTO 0 /**/
1192 * This symbol, if defined, indicates that the endpwent_r routine
1193 * is available to endpwent re-entrantly.
1195 /* ENDPWENT_R_PROTO:
1196 * This symbol encodes the prototype of endpwent_r.
1197 * It is zero if d_endpwent_r is undef, and one of the
1198 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1201 /*#define HAS_ENDPWENT_R / **/
1202 #define ENDPWENT_R_PROTO 0 /**/
1204 /* HAS_ENDSERVENT_R:
1205 * This symbol, if defined, indicates that the endservent_r routine
1206 * is available to endservent re-entrantly.
1208 /* ENDSERVENT_R_PROTO:
1209 * This symbol encodes the prototype of endservent_r.
1210 * It is zero if d_endservent_r is undef, and one of the
1211 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
1214 /*#define HAS_ENDSERVENT_R / **/
1215 #define ENDSERVENT_R_PROTO 0 /**/
1218 * This symbol, when defined, indicates presence of the fd_set typedef
1221 /*#define HAS_FD_SET / **/
1224 * This preprocessor macro is defined to convert a floating point
1225 * number to a string without a trailing decimal point. This
1226 * emulates the behavior of sprintf("%g"), but is sometimes much more
1227 * efficient. If gconvert() is not available, but gcvt() drops the
1228 * trailing decimal point, then gcvt() is used. If all else fails,
1229 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1230 * macro are: value, number of digits, whether trailing zeros should
1231 * be retained, and the output buffer.
1232 * The usual values are:
1233 * d_Gconvert='gconvert((x),(n),(t),(b))'
1234 * d_Gconvert='gcvt((x),(n),(b))'
1235 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1236 * The last two assume trailing zeros should not be kept.
1238 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1241 * This symbol, if defined, indicates that the getgrent_r routine
1242 * is available to getgrent re-entrantly.
1244 /* GETGRENT_R_PROTO:
1245 * This symbol encodes the prototype of getgrent_r.
1246 * It is zero if d_getgrent_r is undef, and one of the
1247 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1250 /*#define HAS_GETGRENT_R / **/
1251 #define GETGRENT_R_PROTO 0 /**/
1254 * This symbol, if defined, indicates that the getgrgid_r routine
1255 * is available to getgrgid re-entrantly.
1257 /* GETGRGID_R_PROTO:
1258 * This symbol encodes the prototype of getgrgid_r.
1259 * It is zero if d_getgrgid_r is undef, and one of the
1260 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1263 /*#define HAS_GETGRGID_R / **/
1264 #define GETGRGID_R_PROTO 0 /**/
1267 * This symbol, if defined, indicates that the getgrnam_r routine
1268 * is available to getgrnam re-entrantly.
1270 /* GETGRNAM_R_PROTO:
1271 * This symbol encodes the prototype of getgrnam_r.
1272 * It is zero if d_getgrnam_r is undef, and one of the
1273 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1276 /*#define HAS_GETGRNAM_R / **/
1277 #define GETGRNAM_R_PROTO 0 /**/
1279 /* HAS_GETHOSTBYADDR_R:
1280 * This symbol, if defined, indicates that the gethostbyaddr_r routine
1281 * is available to gethostbyaddr re-entrantly.
1283 /* GETHOSTBYADDR_R_PROTO:
1284 * This symbol encodes the prototype of gethostbyaddr_r.
1285 * It is zero if d_gethostbyaddr_r is undef, and one of the
1286 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
1289 /*#define HAS_GETHOSTBYADDR_R / **/
1290 #define GETHOSTBYADDR_R_PROTO 0 /**/
1292 /* HAS_GETHOSTBYNAME_R:
1293 * This symbol, if defined, indicates that the gethostbyname_r routine
1294 * is available to gethostbyname re-entrantly.
1296 /* GETHOSTBYNAME_R_PROTO:
1297 * This symbol encodes the prototype of gethostbyname_r.
1298 * It is zero if d_gethostbyname_r is undef, and one of the
1299 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
1302 /*#define HAS_GETHOSTBYNAME_R / **/
1303 #define GETHOSTBYNAME_R_PROTO 0 /**/
1305 /* HAS_GETHOSTENT_R:
1306 * This symbol, if defined, indicates that the gethostent_r routine
1307 * is available to gethostent re-entrantly.
1309 /* GETHOSTENT_R_PROTO:
1310 * This symbol encodes the prototype of gethostent_r.
1311 * It is zero if d_gethostent_r is undef, and one of the
1312 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
1315 /*#define HAS_GETHOSTENT_R / **/
1316 #define GETHOSTENT_R_PROTO 0 /**/
1319 * This symbol, if defined, indicates that the getlogin_r routine
1320 * is available to getlogin re-entrantly.
1322 /* GETLOGIN_R_PROTO:
1323 * This symbol encodes the prototype of getlogin_r.
1324 * It is zero if d_getlogin_r is undef, and one of the
1325 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1328 /*#define HAS_GETLOGIN_R / **/
1329 #define GETLOGIN_R_PROTO 0 /**/
1331 /* HAS_GETNETBYADDR_R:
1332 * This symbol, if defined, indicates that the getnetbyaddr_r routine
1333 * is available to getnetbyaddr re-entrantly.
1335 /* GETNETBYADDR_R_PROTO:
1336 * This symbol encodes the prototype of getnetbyaddr_r.
1337 * It is zero if d_getnetbyaddr_r is undef, and one of the
1338 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
1341 /*#define HAS_GETNETBYADDR_R / **/
1342 #define GETNETBYADDR_R_PROTO 0 /**/
1344 /* HAS_GETNETBYNAME_R:
1345 * This symbol, if defined, indicates that the getnetbyname_r routine
1346 * is available to getnetbyname re-entrantly.
1348 /* GETNETBYNAME_R_PROTO:
1349 * This symbol encodes the prototype of getnetbyname_r.
1350 * It is zero if d_getnetbyname_r is undef, and one of the
1351 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
1354 /*#define HAS_GETNETBYNAME_R / **/
1355 #define GETNETBYNAME_R_PROTO 0 /**/
1358 * This symbol, if defined, indicates that the getnetent_r routine
1359 * is available to getnetent re-entrantly.
1361 /* GETNETENT_R_PROTO:
1362 * This symbol encodes the prototype of getnetent_r.
1363 * It is zero if d_getnetent_r is undef, and one of the
1364 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
1367 /*#define HAS_GETNETENT_R / **/
1368 #define GETNETENT_R_PROTO 0 /**/
1371 * This symbol, if defined, indicates that the getpagesize system call
1372 * is available to get system page size, which is the granularity of
1373 * many memory management calls.
1375 /*#define HAS_GETPAGESIZE / **/
1377 /* HAS_GETPROTOBYNAME_R:
1378 * This symbol, if defined, indicates that the getprotobyname_r routine
1379 * is available to getprotobyname re-entrantly.
1381 /* GETPROTOBYNAME_R_PROTO:
1382 * This symbol encodes the prototype of getprotobyname_r.
1383 * It is zero if d_getprotobyname_r is undef, and one of the
1384 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
1387 /*#define HAS_GETPROTOBYNAME_R / **/
1388 #define GETPROTOBYNAME_R_PROTO 0 /**/
1390 /* HAS_GETPROTOBYNUMBER_R:
1391 * This symbol, if defined, indicates that the getprotobynumber_r routine
1392 * is available to getprotobynumber re-entrantly.
1394 /* GETPROTOBYNUMBER_R_PROTO:
1395 * This symbol encodes the prototype of getprotobynumber_r.
1396 * It is zero if d_getprotobynumber_r is undef, and one of the
1397 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
1400 /*#define HAS_GETPROTOBYNUMBER_R / **/
1401 #define GETPROTOBYNUMBER_R_PROTO 0 /**/
1403 /* HAS_GETPROTOENT_R:
1404 * This symbol, if defined, indicates that the getprotoent_r routine
1405 * is available to getprotoent re-entrantly.
1407 /* GETPROTOENT_R_PROTO:
1408 * This symbol encodes the prototype of getprotoent_r.
1409 * It is zero if d_getprotoent_r is undef, and one of the
1410 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
1413 /*#define HAS_GETPROTOENT_R / **/
1414 #define GETPROTOENT_R_PROTO 0 /**/
1417 * This symbol, if defined, indicates that the getpwent_r routine
1418 * is available to getpwent re-entrantly.
1420 /* GETPWENT_R_PROTO:
1421 * This symbol encodes the prototype of getpwent_r.
1422 * It is zero if d_getpwent_r is undef, and one of the
1423 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
1426 /*#define HAS_GETPWENT_R / **/
1427 #define GETPWENT_R_PROTO 0 /**/
1430 * This symbol, if defined, indicates that the getpwnam_r routine
1431 * is available to getpwnam re-entrantly.
1433 /* GETPWNAM_R_PROTO:
1434 * This symbol encodes the prototype of getpwnam_r.
1435 * It is zero if d_getpwnam_r is undef, and one of the
1436 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
1439 /*#define HAS_GETPWNAM_R / **/
1440 #define GETPWNAM_R_PROTO 0 /**/
1443 * This symbol, if defined, indicates that the getpwuid_r routine
1444 * is available to getpwuid re-entrantly.
1446 /* GETPWUID_R_PROTO:
1447 * This symbol encodes the prototype of getpwuid_r.
1448 * It is zero if d_getpwuid_r is undef, and one of the
1449 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
1452 /*#define HAS_GETPWUID_R / **/
1453 #define GETPWUID_R_PROTO 0 /**/
1455 /* HAS_GETSERVBYNAME_R:
1456 * This symbol, if defined, indicates that the getservbyname_r routine
1457 * is available to getservbyname re-entrantly.
1459 /* GETSERVBYNAME_R_PROTO:
1460 * This symbol encodes the prototype of getservbyname_r.
1461 * It is zero if d_getservbyname_r is undef, and one of the
1462 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
1465 /*#define HAS_GETSERVBYNAME_R / **/
1466 #define GETSERVBYNAME_R_PROTO 0 /**/
1468 /* HAS_GETSERVBYPORT_R:
1469 * This symbol, if defined, indicates that the getservbyport_r routine
1470 * is available to getservbyport re-entrantly.
1472 /* GETSERVBYPORT_R_PROTO:
1473 * This symbol encodes the prototype of getservbyport_r.
1474 * It is zero if d_getservbyport_r is undef, and one of the
1475 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
1478 /*#define HAS_GETSERVBYPORT_R / **/
1479 #define GETSERVBYPORT_R_PROTO 0 /**/
1481 /* HAS_GETSERVENT_R:
1482 * This symbol, if defined, indicates that the getservent_r routine
1483 * is available to getservent re-entrantly.
1485 /* GETSERVENT_R_PROTO:
1486 * This symbol encodes the prototype of getservent_r.
1487 * It is zero if d_getservent_r is undef, and one of the
1488 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
1491 /*#define HAS_GETSERVENT_R / **/
1492 #define GETSERVENT_R_PROTO 0 /**/
1495 * This symbol, if defined, indicates that the getspnam_r routine
1496 * is available to getspnam re-entrantly.
1498 /* GETSPNAM_R_PROTO:
1499 * This symbol encodes the prototype of getspnam_r.
1500 * It is zero if d_getspnam_r is undef, and one of the
1501 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
1504 /*#define HAS_GETSPNAM_R / **/
1505 #define GETSPNAM_R_PROTO 0 /**/
1508 * This symbol, if defined, indicates that the gmtime_r routine
1509 * is available to gmtime re-entrantly.
1512 * This symbol encodes the prototype of gmtime_r.
1513 * It is zero if d_gmtime_r is undef, and one of the
1514 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
1517 /*#define HAS_GMTIME_R / **/
1518 #define GMTIME_R_PROTO 0 /**/
1521 * This symbol, if defined, indicates to the C program that
1522 * the GNU C library is being used. A better check is to use
1523 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1525 /*#define HAS_GNULIBC / **/
1526 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1527 # define _GNU_SOURCE
1531 * This manifest constant lets the C program know that isascii
1534 /*#define HAS_ISASCII / **/
1537 * This symbol, if defined, indicates that the lchown routine is
1538 * available to operate on a symbolic link (instead of following the
1541 /*#define HAS_LCHOWN / **/
1544 * This symbol, if defined, indicates that the localtime_r routine
1545 * is available to localtime re-entrantly.
1547 /* LOCALTIME_R_NEEDS_TZSET:
1548 * Many libc's localtime_r implementations do not call tzset,
1549 * making them differ from localtime(), and making timezone
1550 * changes using $ENV{TZ} without explicitly calling tzset
1551 * impossible. This symbol makes us call tzset before localtime_r
1553 /*#define LOCALTIME_R_NEEDS_TZSET / **/
1554 #ifdef LOCALTIME_R_NEEDS_TZSET
1555 #define L_R_TZSET tzset(),
1560 /* LOCALTIME_R_PROTO:
1561 * This symbol encodes the prototype of localtime_r.
1562 * It is zero if d_localtime_r is undef, and one of the
1563 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
1566 /*#define HAS_LOCALTIME_R / **/
1567 #define LOCALTIME_R_PROTO 0 /**/
1570 * This manifest constant lets the C program know that the three
1571 * argument form of open(2) is available.
1573 /*#define HAS_OPEN3 / **/
1575 /* OLD_PTHREAD_CREATE_JOINABLE:
1576 * This symbol, if defined, indicates how to create pthread
1577 * in joinable (aka undetached) state. NOTE: not defined
1578 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
1579 * (the new version of the constant).
1580 * If defined, known values are PTHREAD_CREATE_UNDETACHED
1583 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
1585 /* HAS_PTHREAD_ATFORK:
1586 * This symbol, if defined, indicates that the pthread_atfork routine
1587 * is available to setup fork handlers.
1589 /*#define HAS_PTHREAD_ATFORK / **/
1591 /* HAS_PTHREAD_YIELD:
1592 * This symbol, if defined, indicates that the pthread_yield
1593 * routine is available to yield the execution of the current
1594 * thread. sched_yield is preferable to pthread_yield.
1597 * This symbol defines the way to yield the execution of
1598 * the current thread. Known ways are sched_yield,
1599 * pthread_yield, and pthread_yield with NULL.
1602 * This symbol, if defined, indicates that the sched_yield
1603 * routine is available to yield the execution of the current
1604 * thread. sched_yield is preferable to pthread_yield.
1606 /*#define HAS_PTHREAD_YIELD / **/
1607 #define SCHED_YIELD sched_yield() /**/
1608 /*#define HAS_SCHED_YIELD / **/
1611 * This symbol, if defined, indicates that the random_r routine
1612 * is available to random re-entrantly.
1615 * This symbol encodes the prototype of random_r.
1616 * It is zero if d_random_r is undef, and one of the
1617 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
1620 /*#define HAS_RANDOM_R / **/
1621 #define RANDOM_R_PROTO 0 /**/
1624 * This symbol, if defined, indicates that the readdir64_r routine
1625 * is available to readdir64 re-entrantly.
1627 /* READDIR64_R_PROTO:
1628 * This symbol encodes the prototype of readdir64_r.
1629 * It is zero if d_readdir64_r is undef, and one of the
1630 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
1633 /*#define HAS_READDIR64_R / **/
1634 #define READDIR64_R_PROTO 0 /**/
1637 * This symbol, if defined, indicates that the readdir_r routine
1638 * is available to readdir re-entrantly.
1641 * This symbol encodes the prototype of readdir_r.
1642 * It is zero if d_readdir_r is undef, and one of the
1643 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
1646 /*#define HAS_READDIR_R / **/
1647 #define READDIR_R_PROTO 0 /**/
1650 * This symbol, if defined, indicates that the bcopy routine is available
1651 * to copy potentially overlapping memory blocks. Normally, you should
1652 * probably use memmove() or memcpy(). If neither is defined, roll your
1655 /*#define HAS_SAFE_BCOPY / **/
1658 * This symbol, if defined, indicates that the memcpy routine is available
1659 * to copy potentially overlapping memory blocks. If you need to
1660 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
1661 * use memmove() instead, if available.
1663 /*#define HAS_SAFE_MEMCPY / **/
1666 * This symbol, if defined, indicates that the memcmp routine is available
1667 * and can be used to compare relative magnitudes of chars with their high
1668 * bits set. If it is not defined, roll your own version.
1670 /*#define HAS_SANE_MEMCMP / **/
1673 * This symbol, if defined, indicates that the setgrent_r routine
1674 * is available to setgrent re-entrantly.
1676 /* SETGRENT_R_PROTO:
1677 * This symbol encodes the prototype of setgrent_r.
1678 * It is zero if d_setgrent_r is undef, and one of the
1679 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
1682 /*#define HAS_SETGRENT_R / **/
1683 #define SETGRENT_R_PROTO 0 /**/
1685 /* HAS_SETHOSTENT_R:
1686 * This symbol, if defined, indicates that the sethostent_r routine
1687 * is available to sethostent re-entrantly.
1689 /* SETHOSTENT_R_PROTO:
1690 * This symbol encodes the prototype of sethostent_r.
1691 * It is zero if d_sethostent_r is undef, and one of the
1692 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
1695 /*#define HAS_SETHOSTENT_R / **/
1696 #define SETHOSTENT_R_PROTO 0 /**/
1699 * This symbol, if defined, indicates that the setlocale_r routine
1700 * is available to setlocale re-entrantly.
1702 /* SETLOCALE_R_PROTO:
1703 * This symbol encodes the prototype of setlocale_r.
1704 * It is zero if d_setlocale_r is undef, and one of the
1705 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
1708 /*#define HAS_SETLOCALE_R / **/
1709 #define SETLOCALE_R_PROTO 0 /**/
1712 * This symbol, if defined, indicates that the setnetent_r routine
1713 * is available to setnetent re-entrantly.
1715 /* SETNETENT_R_PROTO:
1716 * This symbol encodes the prototype of setnetent_r.
1717 * It is zero if d_setnetent_r is undef, and one of the
1718 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
1721 /*#define HAS_SETNETENT_R / **/
1722 #define SETNETENT_R_PROTO 0 /**/
1724 /* HAS_SETPROTOENT_R:
1725 * This symbol, if defined, indicates that the setprotoent_r routine
1726 * is available to setprotoent re-entrantly.
1728 /* SETPROTOENT_R_PROTO:
1729 * This symbol encodes the prototype of setprotoent_r.
1730 * It is zero if d_setprotoent_r is undef, and one of the
1731 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
1734 /*#define HAS_SETPROTOENT_R / **/
1735 #define SETPROTOENT_R_PROTO 0 /**/
1738 * This symbol, if defined, indicates that the setpwent_r routine
1739 * is available to setpwent re-entrantly.
1741 /* SETPWENT_R_PROTO:
1742 * This symbol encodes the prototype of setpwent_r.
1743 * It is zero if d_setpwent_r is undef, and one of the
1744 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
1747 /*#define HAS_SETPWENT_R / **/
1748 #define SETPWENT_R_PROTO 0 /**/
1750 /* HAS_SETSERVENT_R:
1751 * This symbol, if defined, indicates that the setservent_r routine
1752 * is available to setservent re-entrantly.
1754 /* SETSERVENT_R_PROTO:
1755 * This symbol encodes the prototype of setservent_r.
1756 * It is zero if d_setservent_r is undef, and one of the
1757 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
1760 /*#define HAS_SETSERVENT_R / **/
1761 #define SETSERVENT_R_PROTO 0 /**/
1764 * This symbol, if defined, indicates that Vr4's sigaction() routine
1767 /*#define HAS_SIGACTION / **/
1770 * This variable indicates to the C program that the sigsetjmp()
1771 * routine is available to save the calling process's registers
1772 * and stack environment for later use by siglongjmp(), and
1773 * to optionally save the process's signal mask. See
1774 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1777 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1780 * This macro is used in the same way as sigsetjmp(), but will invoke
1781 * traditional setjmp() if sigsetjmp isn't available.
1782 * See HAS_SIGSETJMP.
1785 * This macro is used in the same way as siglongjmp(), but will invoke
1786 * traditional longjmp() if siglongjmp isn't available.
1787 * See HAS_SIGSETJMP.
1789 /*#define HAS_SIGSETJMP / **/
1790 #ifdef HAS_SIGSETJMP
1791 #define Sigjmp_buf sigjmp_buf
1792 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1793 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1795 #define Sigjmp_buf jmp_buf
1796 #define Sigsetjmp(buf,save_mask) setjmp((buf))
1797 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
1801 * This symbol, if defined, indicates that the srand48_r routine
1802 * is available to srand48 re-entrantly.
1805 * This symbol encodes the prototype of srand48_r.
1806 * It is zero if d_srand48_r is undef, and one of the
1807 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
1810 /*#define HAS_SRAND48_R / **/
1811 #define SRAND48_R_PROTO 0 /**/
1814 * This symbol, if defined, indicates that the srandom_r routine
1815 * is available to srandom re-entrantly.
1818 * This symbol encodes the prototype of srandom_r.
1819 * It is zero if d_srandom_r is undef, and one of the
1820 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
1823 /*#define HAS_SRANDOM_R / **/
1824 #define SRANDOM_R_PROTO 0 /**/
1827 * This symbol is defined if the _ptr and _cnt fields (or similar)
1828 * of the stdio FILE structure can be used to access the stdio buffer
1829 * for a file handle. If this is defined, then the FILE_ptr(fp)
1830 * and FILE_cnt(fp) macros will also be defined and should be used
1831 * to access these fields.
1834 * This macro is used to access the _ptr field (or equivalent) of the
1835 * FILE structure pointed to by its argument. This macro will always be
1836 * defined if USE_STDIO_PTR is defined.
1838 /* STDIO_PTR_LVALUE:
1839 * This symbol is defined if the FILE_ptr macro can be used as an
1843 * This macro is used to access the _cnt field (or equivalent) of the
1844 * FILE structure pointed to by its argument. This macro will always be
1845 * defined if USE_STDIO_PTR is defined.
1847 /* STDIO_CNT_LVALUE:
1848 * This symbol is defined if the FILE_cnt macro can be used as an
1851 /* STDIO_PTR_LVAL_SETS_CNT:
1852 * This symbol is defined if using the FILE_ptr macro as an lvalue
1853 * to increase the pointer by n has the side effect of decreasing the
1854 * value of File_cnt(fp) by n.
1856 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
1857 * This symbol is defined if using the FILE_ptr macro as an lvalue
1858 * to increase the pointer by n leaves File_cnt(fp) unchanged.
1860 /*#define USE_STDIO_PTR / **/
1861 #ifdef USE_STDIO_PTR
1862 #define FILE_ptr(fp) ((fp)->_IO_read_ptr)
1863 /*#define STDIO_PTR_LVALUE / **/
1864 #define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
1865 /*#define STDIO_CNT_LVALUE / **/
1866 /*#define STDIO_PTR_LVAL_SETS_CNT / **/
1867 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
1871 * This symbol is defined if the _base field (or similar) of the
1872 * stdio FILE structure can be used to access the stdio buffer for
1873 * a file handle. If this is defined, then the FILE_base(fp) macro
1874 * will also be defined and should be used to access this field.
1875 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1876 * to determine the number of bytes in the buffer. USE_STDIO_BASE
1877 * will never be defined unless USE_STDIO_PTR is.
1880 * This macro is used to access the _base field (or equivalent) of the
1881 * FILE structure pointed to by its argument. This macro will always be
1882 * defined if USE_STDIO_BASE is defined.
1885 * This macro is used to determine the number of bytes in the I/O
1886 * buffer pointed to by _base field (or equivalent) of the FILE
1887 * structure pointed to its argument. This macro will always be defined
1888 * if USE_STDIO_BASE is defined.
1890 /*#define USE_STDIO_BASE / **/
1891 #ifdef USE_STDIO_BASE
1892 #define FILE_base(fp) ((fp)->_IO_read_base)
1893 #define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
1897 * This symbol, if defined, indicates that the strerror_r routine
1898 * is available to strerror re-entrantly.
1900 /* STRERROR_R_PROTO:
1901 * This symbol encodes the prototype of strerror_r.
1902 * It is zero if d_strerror_r is undef, and one of the
1903 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
1906 /*#define HAS_STRERROR_R / **/
1907 #define STRERROR_R_PROTO 0 /**/
1910 * This symbol, if defined, indicates that the tmpnam_r routine
1911 * is available to tmpnam re-entrantly.
1914 * This symbol encodes the prototype of tmpnam_r.
1915 * It is zero if d_tmpnam_r is undef, and one of the
1916 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
1919 /*#define HAS_TMPNAM_R / **/
1920 #define TMPNAM_R_PROTO 0 /**/
1923 * This symbol, if defined, indicates that the ttyname_r routine
1924 * is available to ttyname re-entrantly.
1927 * This symbol encodes the prototype of ttyname_r.
1928 * It is zero if d_ttyname_r is undef, and one of the
1929 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
1932 /*#define HAS_TTYNAME_R / **/
1933 #define TTYNAME_R_PROTO 0 /**/
1936 * This symbol, if defined, indicates that the vprintf routine is available
1937 * to printf with a pointer to an argument list. If unavailable, you
1938 * may need to write your own, probably in terms of _doprnt().
1940 /* USE_CHAR_VSPRINTF:
1941 * This symbol is defined if this system has vsprintf() returning type
1942 * (char*). The trend seems to be to declare it as "int vsprintf()". It
1943 * is up to the package author to declare vsprintf correctly based on the
1946 #define HAS_VPRINTF /**/
1947 /*#define USE_CHAR_VSPRINTF / **/
1950 * This symbol contains the size of a double, so that the C preprocessor
1951 * can make decisions based on it.
1953 #define DOUBLESIZE 8 /**/
1956 * This symbol, if defined, indicates to the C program that it should
1957 * include <mach/cthreads.h>.
1959 /*#define I_MACH_CTHREADS / **/
1962 * This symbol, if defined, indicates to the C program that it should
1963 * include <pthread.h>.
1965 /*#define I_PTHREAD / **/
1968 * This symbol, if defined, indicates to the C program that it should
1969 * include <sys/access.h>.
1971 /*#define I_SYS_ACCESS / **/
1974 * This symbol, if defined, indicates to the C program that it should
1975 * include <sys/security.h>.
1977 /*#define I_SYS_SECURITY / **/
1980 * This symbol, if defined, indicates to the C program that it should
1984 * This symbol, if defined, indicates to the C program that it should
1985 * include <sys/time.h>.
1987 /* I_SYS_TIME_KERNEL:
1988 * This symbol, if defined, indicates to the C program that it should
1989 * include <sys/time.h> with KERNEL defined.
1992 * This symbol, if defined, indicates to the C program that
1993 * the struct tm has a tm_zone field.
1995 /* HAS_TM_TM_GMTOFF:
1996 * This symbol, if defined, indicates to the C program that
1997 * the struct tm has a tm_gmtoff field.
2000 /*#define I_SYS_TIME / **/
2001 /*#define I_SYS_TIME_KERNEL / **/
2002 /*#define HAS_TM_TM_ZONE / **/
2003 /*#define HAS_TM_TM_GMTOFF / **/
2005 /* PERL_INC_VERSION_LIST:
2006 * This variable specifies the list of subdirectories in over
2007 * which perl.c:incpush() and lib/lib.pm will automatically
2008 * search when adding directories to @INC, in a format suitable
2009 * for a C initialization string. See the inc_version_list entry
2010 * in Porting/Glossary for more details.
2012 /*#define PERL_INC_VERSION_LIST NULL / **/
2014 /* INSTALL_USR_BIN_PERL:
2015 * This symbol, if defined, indicates that Perl is to be installed
2016 * also as /usr/bin/perl.
2018 /*#define INSTALL_USR_BIN_PERL / **/
2021 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2022 * non-blocking I/O for the file descriptor. Note that there is no way
2023 * back, i.e. you cannot turn it blocking again this way. If you wish to
2024 * alternatively switch between blocking and non-blocking, use the
2025 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
2028 * This symbol holds the errno error code set by read() when no data was
2029 * present on the non-blocking file descriptor.
2032 * This symbol holds the return code from read() when no data is present
2033 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2034 * not defined, then you can't distinguish between no data and EOF by
2035 * issuing a read(). You'll have to find another way to tell for sure!
2038 * This symbol, if defined, indicates to the C program that a read() on
2039 * a non-blocking file descriptor will return 0 on EOF, and not the value
2040 * held in RD_NODATA (-1 usually, in that case!).
2042 #define VAL_O_NONBLOCK O_NONBLOCK
2043 #define VAL_EAGAIN EAGAIN
2044 #define RD_NODATA -1
2047 /* PERL_OTHERLIBDIRS:
2048 * This variable contains a colon-separated set of paths for the perl
2049 * binary to search for additional library files or modules.
2050 * These directories will be tacked to the end of @INC.
2051 * Perl will automatically search below each path for version-
2052 * and architecture-specific directories. See PERL_INC_VERSION_LIST
2055 /*#define PERL_OTHERLIBDIRS " " / **/
2058 * This symbol contains the name of the private library for this package.
2059 * The library is private in the sense that it needn't be in anyone's
2060 * execution path, but it should be accessible by the world. The program
2061 * should be prepared to do ~ expansion.
2064 * This symbol contains the ~name expanded version of PRIVLIB, to be used
2065 * in programs that are not prepared to deal with ~ expansion at run-time.
2067 #define PRIVLIB "/usr/local/lib/perl5/5.15" /**/
2068 #define PRIVLIB_EXP "/usr/local/lib/perl5/5.15" /**/
2071 * This symbol contains the size of a pointer, so that the C preprocessor
2072 * can make decisions based on it. It will be sizeof(void *) if
2073 * the compiler supports (void *); otherwise it will be
2076 #define PTRSIZE 4 /**/
2079 * This macro is to be used to generate uniformly distributed
2080 * random numbers over the range [0., 1.[. You may have to supply
2081 * an 'extern double drand48();' in your program since SunOS 4.1.3
2082 * doesn't provide you with anything relevant in its headers.
2083 * See HAS_DRAND48_PROTO.
2086 * This symbol defines the type of the argument of the
2087 * random seed function.
2090 * This symbol defines the macro to be used in seeding the
2091 * random number generator (see Drand01).
2094 * This symbol indicates how many bits are produced by the
2095 * function used to generate normalized random numbers.
2096 * Values include 15, 16, 31, and 48.
2098 #define Drand01() ((rand() & 0x7FFF) / (double) ((unsigned long)1 << 15)) /**/
2099 #define Rand_seed_t int /**/
2100 #define seedDrand01(x) srand((Rand_seed_t)x) /**/
2101 #define RANDBITS 48 /**/
2104 * This symbol contains the name of the private library for this package.
2105 * The library is private in the sense that it needn't be in anyone's
2106 * execution path, but it should be accessible by the world. The program
2107 * should be prepared to do ~ expansion.
2108 * The standard distribution will put nothing in this directory.
2109 * After perl has been installed, users may install their own local
2110 * architecture-dependent modules in this directory with
2111 * MakeMaker Makefile.PL
2112 * or equivalent. See INSTALL for details.
2115 * This symbol contains the ~name expanded version of SITEARCH, to be used
2116 * in programs that are not prepared to deal with ~ expansion at run-time.
2118 /*#define SITEARCH "/usr/local/lib/perl5/5.15/unknown" / **/
2119 /*#define SITEARCH_EXP "/usr/local/lib/perl5/5.15/unknown" / **/
2122 * This symbol contains the name of the private library for this package.
2123 * The library is private in the sense that it needn't be in anyone's
2124 * execution path, but it should be accessible by the world. The program
2125 * should be prepared to do ~ expansion.
2126 * The standard distribution will put nothing in this directory.
2127 * After perl has been installed, users may install their own local
2128 * architecture-independent modules in this directory with
2129 * MakeMaker Makefile.PL
2130 * or equivalent. See INSTALL for details.
2133 * This symbol contains the ~name expanded version of SITELIB, to be used
2134 * in programs that are not prepared to deal with ~ expansion at run-time.
2137 * This define is SITELIB_EXP with any trailing version-specific component
2138 * removed. The elements in inc_version_list (inc_version_list.U) can
2139 * be tacked onto this variable to generate a list of directories to search.
2141 #define SITELIB "/usr/local/lib/perl5/5.15" /**/
2142 #define SITELIB_EXP "/usr/local/lib/perl5/5.15" /**/
2143 #define SITELIB_STEM "/usr/local/lib/perl5" /**/
2146 * This symbol holds the type used by functions that return
2147 * a count of bytes or an error condition. It must be a signed type.
2148 * It is usually ssize_t, but may be long or int, etc.
2149 * It may be necessary to include <sys/types.h> or <unistd.h>
2150 * to get any typedef'ed information.
2151 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
2153 #define SSize_t int /* signed count of bytes */
2156 * This symbol, if defined, indicates that Perl should be built to
2157 * use the interpreter-based threading implementation.
2160 * This symbol, if defined, indicates that Perl should be built to
2161 * use the 5.005-based threading implementation.
2162 * Only valid up to 5.8.x.
2164 /* OLD_PTHREADS_API:
2165 * This symbol, if defined, indicates that Perl should
2166 * be built to use the old draft POSIX threads API.
2168 /* USE_REENTRANT_API:
2169 * This symbol, if defined, indicates that Perl should
2170 * try to use the various _r versions of library functions.
2171 * This is extremely experimental.
2173 /*#define USE_5005THREADS / **/
2174 /*#define USE_ITHREADS / **/
2175 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
2176 #define USE_THREADS /* until src is revised*/
2178 /*#define OLD_PTHREADS_API / **/
2179 /*#define USE_REENTRANT_API / **/
2182 * If defined, this symbol contains the name of a private library.
2183 * The library is private in the sense that it needn't be in anyone's
2184 * execution path, but it should be accessible by the world.
2185 * It may have a ~ on the front.
2186 * The standard distribution will put nothing in this directory.
2187 * Vendors who distribute perl may wish to place their own
2188 * architecture-dependent modules and extensions in this directory with
2189 * MakeMaker Makefile.PL INSTALLDIRS=vendor
2190 * or equivalent. See INSTALL for details.
2192 /* PERL_VENDORARCH_EXP:
2193 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
2194 * in programs that are not prepared to deal with ~ expansion at run-time.
2196 /*#define PERL_VENDORARCH "" / **/
2197 /*#define PERL_VENDORARCH_EXP "" / **/
2199 /* PERL_VENDORLIB_EXP:
2200 * This symbol contains the ~name expanded version of VENDORLIB, to be used
2201 * in programs that are not prepared to deal with ~ expansion at run-time.
2203 /* PERL_VENDORLIB_STEM:
2204 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
2205 * removed. The elements in inc_version_list (inc_version_list.U) can
2206 * be tacked onto this variable to generate a list of directories to search.
2208 /*#define PERL_VENDORLIB_EXP "" / **/
2209 /*#define PERL_VENDORLIB_STEM "" / **/
2211 /* HAS_STATIC_INLINE:
2212 * This symbol, if defined, indicates that the C compiler supports
2213 * C99-style static inline. That is, the function can't be called
2214 * from another translation unit.
2216 /* PERL_STATIC_INLINE:
2217 * This symbol gives the best-guess incantation to use for static
2218 * inline functions. If HAS_STATIC_INLINE is defined, this will
2219 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
2220 * this will give a plain 'static'. It will always be defined
2221 * to something that gives static linkage.
2222 * Possibilities include
2223 * static inline (c99)
2224 * static __inline__ (gcc -ansi)
2225 * static __inline (MSVC)
2226 * static _inline (older MSVC)
2227 * static (c89 compilers)
2229 /*#define HAS_STATIC_INLINE / **/
2230 #define PERL_STATIC_INLINE static /**/
2233 * This symbol, if defined, indicates that this system uses
2236 /*#define EBCDIC / **/
2239 * This symbol contains the name of the operating system, as determined
2240 * by Configure. You shouldn't rely on it too much; the specific
2241 * feature tests from Configure are generally more reliable.
2244 * This symbol contains the version of the operating system, as determined
2245 * by Configure. You shouldn't rely on it too much; the specific
2246 * feature tests from Configure are generally more reliable.
2248 #define OSNAME "unknown" /**/
2249 #define OSVERS "unknown" /**/
2252 * This macro concatenates 2 tokens together.
2255 * This macro surrounds its token with double quotes.
2258 #define CAT2(a,b) a/**/b
2259 #define STRINGIFY(a) "a"
2262 #define PeRl_CaTiFy(a, b) a ## b
2263 #define PeRl_StGiFy(a) #a
2264 #define CAT2(a,b) PeRl_CaTiFy(a,b)
2265 #define StGiFy(a) PeRl_StGiFy(a)
2266 #define STRINGIFY(a) PeRl_StGiFy(a)
2268 #if 42 != 1 && 42 != 42
2269 #include "Bletch: How does this C preprocessor concatenate tokens?"
2273 * This symbol contains the first part of the string which will invoke
2274 * the C preprocessor on the standard input and produce to standard
2275 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
2276 * call a wrapper. See CPPRUN.
2279 * This symbol contains the second part of the string which will invoke
2280 * the C preprocessor on the standard input and produce to standard
2281 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
2282 * to specify standard input, otherwise the value is "".
2285 * This symbol contains the string which will invoke a C preprocessor on
2286 * the standard input and produce to standard output. It needs to end
2287 * with CPPLAST, after all other preprocessor flags have been specified.
2288 * The main difference with CPPSTDIN is that this program will never be a
2289 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
2290 * available directly to the user. Note that it may well be different from
2291 * the preprocessor used to compile the C program.
2294 * This symbol is intended to be used along with CPPRUN in the same manner
2295 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
2297 #define CPPSTDIN "cc -E"
2298 #define CPPMINUS "-"
2299 #define CPPRUN "cc -E"
2303 * This manifest constant lets the C program know that the access()
2304 * system call is available to check for accessibility using real UID/GID.
2305 * (always present on UNIX.)
2307 /*#define HAS_ACCESS / **/
2309 /* HASATTRIBUTE_FORMAT:
2310 * Can we handle GCC attribute for checking printf-style formats
2312 /* PRINTF_FORMAT_NULL_OK:
2313 * Allows __printf__ format to be null when checking printf-style
2315 /* HASATTRIBUTE_MALLOC:
2316 * Can we handle GCC attribute for malloc-style functions.
2318 /* HASATTRIBUTE_NONNULL:
2319 * Can we handle GCC attribute for nonnull function parms.
2321 /* HASATTRIBUTE_NORETURN:
2322 * Can we handle GCC attribute for functions that do not return
2324 /* HASATTRIBUTE_PURE:
2325 * Can we handle GCC attribute for pure functions
2327 /* HASATTRIBUTE_UNUSED:
2328 * Can we handle GCC attribute for unused variables and arguments
2330 /* HASATTRIBUTE_DEPRECATED:
2331 * Can we handle GCC attribute for marking deprecated APIs
2333 /* HASATTRIBUTE_WARN_UNUSED_RESULT:
2334 * Can we handle GCC attribute for warning on unused results
2336 /*#define HASATTRIBUTE_DEPRECATED / **/
2337 /*#define HASATTRIBUTE_FORMAT / **/
2338 /*#define PRINTF_FORMAT_NULL_OK / **/
2339 /*#define HASATTRIBUTE_NORETURN / **/
2340 /*#define HASATTRIBUTE_MALLOC / **/
2341 /*#define HASATTRIBUTE_NONNULL / **/
2342 /*#define HASATTRIBUTE_PURE / **/
2343 /*#define HASATTRIBUTE_UNUSED / **/
2344 /*#define HASATTRIBUTE_WARN_UNUSED_RESULT / **/
2347 * This symbol, if defined, indicates that this C compiler knows about
2348 * the const type. There is no need to actually test for that symbol
2349 * within your programs. The mere use of the "const" keyword will
2350 * trigger the necessary tests.
2352 /*#define HASCONST / **/
2358 * This symbol, if defined, indicates that the C-shell exists.
2361 * This symbol, if defined, contains the full pathname of csh.
2363 /*#define HAS_CSH / **/
2368 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
2369 * This symbol, if defined, indicates that the bug that prevents
2370 * setuid scripts from being secure is not present in this kernel.
2373 * This symbol, if defined, indicates that the C program should
2374 * check the script that it is executing for setuid/setgid bits, and
2375 * attempt to emulate setuid/setgid on systems that have disabled
2376 * setuid #! scripts because the kernel can't do it securely.
2377 * It is up to the package designer to make sure that this emulation
2378 * is done securely. Among other things, it should do an fstat on
2379 * the script it just opened to make sure it really is a setuid/setgid
2380 * script, it should make sure the arguments passed correspond exactly
2381 * to the argument on the #! line, and it should not trust any
2382 * subprocesses to which it must pass the filename rather than the
2383 * file descriptor of the script to be executed.
2385 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
2386 /*#define DOSUID / **/
2389 * This symbol, if defined, indicates that the getgrent routine is
2390 * available for finalizing sequential access of the group database.
2392 /*#define HAS_ENDGRENT / **/
2395 * This symbol, if defined, indicates that the endhostent() routine is
2396 * available to close whatever was being used for host queries.
2398 /*#define HAS_ENDHOSTENT / **/
2401 * This symbol, if defined, indicates that the endnetent() routine is
2402 * available to close whatever was being used for network queries.
2404 /*#define HAS_ENDNETENT / **/
2407 * This symbol, if defined, indicates that the endprotoent() routine is
2408 * available to close whatever was being used for protocol queries.
2410 /*#define HAS_ENDPROTOENT / **/
2413 * This symbol, if defined, indicates that the getgrent routine is
2414 * available for finalizing sequential access of the passwd database.
2416 /*#define HAS_ENDPWENT / **/
2419 * This symbol, if defined, indicates that the endservent() routine is
2420 * available to close whatever was being used for service queries.
2422 /*#define HAS_ENDSERVENT / **/
2425 * This symbol, if defined, indicates that the system supports filenames
2426 * longer than 14 characters.
2428 /*#define FLEXFILENAMES / **/
2431 * This symbol, if defined, indicates that the getgrent routine is
2432 * available for sequential access of the group database.
2434 /*#define HAS_GETGRENT / **/
2436 /* HAS_GETHOSTBYADDR:
2437 * This symbol, if defined, indicates that the gethostbyaddr() routine is
2438 * available to look up hosts by their IP addresses.
2440 /*#define HAS_GETHOSTBYADDR / **/
2442 /* HAS_GETHOSTBYNAME:
2443 * This symbol, if defined, indicates that the gethostbyname() routine is
2444 * available to look up host names in some data base or other.
2446 /*#define HAS_GETHOSTBYNAME / **/
2449 * This symbol, if defined, indicates that the gethostent() routine is
2450 * available to look up host names in some data base or another.
2452 /*#define HAS_GETHOSTENT / **/
2455 * This symbol, if defined, indicates that the C program may use the
2456 * gethostname() routine to derive the host name. See also HAS_UNAME
2460 * This symbol, if defined, indicates that the C program may use the
2461 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
2465 * This symbol, if defined, indicates the command to feed to the
2466 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
2467 * and HAS_UNAME. Note that the command uses a fully qualified path,
2468 * so that it is safe even if used by a process with super-user
2472 * This symbol, if defined, indicates that the C program may use the
2473 * contents of PHOSTNAME as a command to feed to the popen() routine
2474 * to derive the host name.
2476 /*#define HAS_GETHOSTNAME / **/
2477 /*#define HAS_UNAME / **/
2478 /*#define HAS_PHOSTNAME / **/
2479 #ifdef HAS_PHOSTNAME
2480 #define PHOSTNAME "/bin/hostname" /* How to get the host name */
2483 /* HAS_GETNETBYADDR:
2484 * This symbol, if defined, indicates that the getnetbyaddr() routine is
2485 * available to look up networks by their IP addresses.
2487 /*#define HAS_GETNETBYADDR / **/
2489 /* HAS_GETNETBYNAME:
2490 * This symbol, if defined, indicates that the getnetbyname() routine is
2491 * available to look up networks by their names.
2493 /*#define HAS_GETNETBYNAME / **/
2496 * This symbol, if defined, indicates that the getnetent() routine is
2497 * available to look up network names in some data base or another.
2499 /*#define HAS_GETNETENT / **/
2502 * This symbol, if defined, indicates that the getprotoent() routine is
2503 * available to look up protocols in some data base or another.
2505 /*#define HAS_GETPROTOENT / **/
2508 * This symbol, if defined, indicates that the getpgrp routine is
2509 * available to get the current process group.
2512 * This symbol, if defined, indicates that getpgrp needs one
2513 * arguments whereas USG one needs none.
2515 /*#define HAS_GETPGRP / **/
2516 /*#define USE_BSD_GETPGRP / **/
2518 /* HAS_GETPROTOBYNAME:
2519 * This symbol, if defined, indicates that the getprotobyname()
2520 * routine is available to look up protocols by their name.
2522 /* HAS_GETPROTOBYNUMBER:
2523 * This symbol, if defined, indicates that the getprotobynumber()
2524 * routine is available to look up protocols by their number.
2526 /*#define HAS_GETPROTOBYNAME / **/
2527 /*#define HAS_GETPROTOBYNUMBER / **/
2530 * This symbol, if defined, indicates that the getpwent routine is
2531 * available for sequential access of the passwd database.
2532 * If this is not available, the older getpw() function may be available.
2534 /*#define HAS_GETPWENT / **/
2537 * This symbol, if defined, indicates that the getservent() routine is
2538 * available to look up network services in some data base or another.
2540 /*#define HAS_GETSERVENT / **/
2542 /* HAS_GETSERVBYNAME:
2543 * This symbol, if defined, indicates that the getservbyname()
2544 * routine is available to look up services by their name.
2546 /* HAS_GETSERVBYPORT:
2547 * This symbol, if defined, indicates that the getservbyport()
2548 * routine is available to look up services by their port.
2550 /*#define HAS_GETSERVBYNAME / **/
2551 /*#define HAS_GETSERVBYPORT / **/
2554 * This symbol, if defined, indicates that the htonl() routine (and
2555 * friends htons() ntohl() ntohs()) are available to do network
2556 * order byte swapping.
2559 * This symbol, if defined, indicates that the htons() routine (and
2560 * friends htonl() ntohl() ntohs()) are available to do network
2561 * order byte swapping.
2564 * This symbol, if defined, indicates that the ntohl() routine (and
2565 * friends htonl() htons() ntohs()) are available to do network
2566 * order byte swapping.
2569 * This symbol, if defined, indicates that the ntohs() routine (and
2570 * friends htonl() htons() ntohl()) are available to do network
2571 * order byte swapping.
2573 /*#define HAS_HTONL / **/
2574 /*#define HAS_HTONS / **/
2575 /*#define HAS_NTOHL / **/
2576 /*#define HAS_NTOHS / **/
2579 * This symbol will be defined if the C compiler supports long
2583 * This symbol contains the size of a long double, so that the
2584 * C preprocessor can make decisions based on it. It is only
2585 * defined if the system supports long doubles.
2587 /*#define HAS_LONG_DOUBLE / **/
2588 #ifdef HAS_LONG_DOUBLE
2589 #define LONG_DOUBLESIZE 8 /**/
2593 * This symbol will be defined if the C compiler supports long long.
2596 * This symbol contains the size of a long long, so that the
2597 * C preprocessor can make decisions based on it. It is only
2598 * defined if the system supports long long.
2600 /*#define HAS_LONG_LONG / **/
2601 #ifdef HAS_LONG_LONG
2602 #define LONGLONGSIZE 8 /**/
2606 * This symbol, if defined, indicates that the memchr routine is available
2607 * to locate characters within a C string.
2609 #define HAS_MEMCHR /**/
2612 * This symbol, if defined, indicates that the mkstemp routine is
2613 * available to exclusively create and open a uniquely named
2616 /*#define HAS_MKSTEMP / **/
2619 * This symbol, if defined, indicates that the mmap system call is
2620 * available to map a file into memory.
2623 * This symbol holds the return type of the mmap() system call
2624 * (and simultaneously the type of the first argument).
2625 * Usually set to 'void *' or 'caddr_t'.
2627 /*#define HAS_MMAP / **/
2628 #define Mmap_t void * /**/
2631 * This symbol, if defined, indicates that the entire msg*(2) library is
2632 * supported (IPC mechanism based on message queues).
2634 /*#define HAS_MSG / **/
2637 * This symbol, if defined, indicates that the entire sem*(2) library is
2640 /*#define HAS_SEM / **/
2643 * This symbol, if defined, indicates that the setgrent routine is
2644 * available for initializing sequential access of the group database.
2646 /*#define HAS_SETGRENT / **/
2649 * This symbol, if defined, indicates that the sethostent() routine is
2652 /*#define HAS_SETHOSTENT / **/
2655 * This symbol, if defined, indicates that the setnetent() routine is
2658 /*#define HAS_SETNETENT / **/
2661 * This symbol, if defined, indicates that the setprotoent() routine is
2664 /*#define HAS_SETPROTOENT / **/
2667 * This symbol, if defined, indicates that the setpgrp routine is
2668 * available to set the current process group.
2671 * This symbol, if defined, indicates that setpgrp needs two
2672 * arguments whereas USG one needs none. See also HAS_SETPGID
2673 * for a POSIX interface.
2675 /*#define HAS_SETPGRP / **/
2676 /*#define USE_BSD_SETPGRP / **/
2679 * This symbol, if defined, indicates that the setpwent routine is
2680 * available for initializing sequential access of the passwd database.
2682 /*#define HAS_SETPWENT / **/
2685 * This symbol, if defined, indicates that the setservent() routine is
2688 /*#define HAS_SETSERVENT / **/
2691 * This symbol, if defined, indicates that the setvbuf routine is
2692 * available to change buffering on an open stdio stream.
2693 * to a line-buffered mode.
2695 /*#define HAS_SETVBUF / **/
2698 * This symbol, if defined, indicates that the entire shm*(2) library is
2701 /*#define HAS_SHM / **/
2704 * This symbol holds the return type of the shmat() system call.
2705 * Usually set to 'void *' or 'char *'.
2707 /* HAS_SHMAT_PROTOTYPE:
2708 * This symbol, if defined, indicates that the sys/shm.h includes
2709 * a prototype for shmat(). Otherwise, it is up to the program to
2710 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
2711 * but not always right so it should be emitted by the program only
2712 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
2714 #define Shmat_t void * /**/
2715 /*#define HAS_SHMAT_PROTOTYPE / **/
2718 * This symbol, if defined, indicates that the BSD socket interface is
2722 * This symbol, if defined, indicates that the BSD socketpair() call is
2726 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2727 * Checking just with #ifdef might not be enough because this symbol
2728 * has been known to be an enum.
2730 /* HAS_MSG_DONTROUTE:
2731 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2732 * Checking just with #ifdef might not be enough because this symbol
2733 * has been known to be an enum.
2736 * This symbol, if defined, indicates that the MSG_OOB is supported.
2737 * Checking just with #ifdef might not be enough because this symbol
2738 * has been known to be an enum.
2741 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2742 * Checking just with #ifdef might not be enough because this symbol
2743 * has been known to be an enum.
2746 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2747 * Checking just with #ifdef might not be enough because this symbol
2748 * has been known to be an enum.
2751 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2752 * Checking just with #ifdef might not be enough because this symbol
2753 * has been known to be an enum.
2755 /* HAS_SOCKADDR_SA_LEN:
2756 * This symbol, if defined, indicates that the struct sockaddr
2757 * structure has a member called sa_len, indicating the length of
2760 /* HAS_SIN6_SCOPE_ID:
2761 * This symbol, if defined, indicates that the struct sockaddr_in6
2762 * structure has a member called sin6_scope_id.
2764 /*#define HAS_SOCKET / **/
2765 /*#define HAS_SOCKETPAIR / **/
2766 /*#define HAS_SOCKADDR_SA_LEN / **/
2767 /*#define HAS_MSG_CTRUNC / **/
2768 /*#define HAS_MSG_DONTROUTE / **/
2769 /*#define HAS_MSG_OOB / **/
2770 /*#define HAS_MSG_PEEK / **/
2771 /*#define HAS_MSG_PROXY / **/
2772 /*#define HAS_SCM_RIGHTS / **/
2773 /*#define HAS_SIN6_SCOPE_ID / **/
2776 * This symbol is defined if this system has a stat structure declaring
2777 * st_blksize and st_blocks.
2779 #ifndef USE_STAT_BLOCKS
2780 /*#define USE_STAT_BLOCKS / **/
2784 * This symbol, if defined, indicates that this C compiler knows how
2785 * to copy structures. If undefined, you'll need to use a block copy
2786 * routine of some sort instead.
2788 /*#define USE_STRUCT_COPY / **/
2791 * This symbol, if defined, indicates that the strerror routine is
2792 * available to translate error numbers to strings. See the writeup
2793 * of Strerror() in this file before you try to define your own.
2796 * This symbol, if defined, indicates that the sys_errlist array is
2797 * available to translate error numbers to strings. The extern int
2798 * sys_nerr gives the size of that table.
2801 * This preprocessor symbol is defined as a macro if strerror() is
2802 * not available to translate error numbers to strings but sys_errlist[]
2805 /*#define HAS_STRERROR / **/
2806 /*#define HAS_SYS_ERRLIST / **/
2807 #define Strerror(e) strerror(e)
2810 * This symbol, if defined, indicates that the strtoul routine is
2811 * available to provide conversion of strings to unsigned long.
2813 #define HAS_STRTOUL /**/
2816 * This symbol, if defined, indicates that the union semun is
2817 * defined by including <sys/sem.h>. If not, the user code
2818 * probably needs to define it as:
2821 * struct semid_ds *buf;
2822 * unsigned short *array;
2825 /* USE_SEMCTL_SEMUN:
2826 * This symbol, if defined, indicates that union semun is
2827 * used for semctl IPC_STAT.
2829 /* USE_SEMCTL_SEMID_DS:
2830 * This symbol, if defined, indicates that struct semid_ds * is
2831 * used for semctl IPC_STAT.
2833 /*#define HAS_UNION_SEMUN / **/
2834 /*#define USE_SEMCTL_SEMUN / **/
2835 /*#define USE_SEMCTL_SEMID_DS / **/
2838 * This symbol, if defined, indicates that vfork() exists.
2840 /*#define HAS_VFORK / **/
2843 * This symbol, if defined, indicates that an emulation of the
2844 * fork routine is available.
2846 /*#define HAS_PSEUDOFORK / **/
2849 * This symbol's value is either "void" or "int", corresponding to the
2850 * appropriate return type of a signal handler. Thus, you can declare
2851 * a signal handler using "Signal_t (*handler)()", and define the
2852 * handler using "Signal_t handler(sig)".
2854 #define Signal_t int /* Signal handler's return type */
2857 * This symbol, if defined, indicates that this C compiler knows about
2858 * the volatile declaration.
2860 /*#define HASVOLATILE / **/
2866 * This symbol, if defined, indicates to the C program that it should
2867 * include <dirent.h>. Using this symbol also triggers the definition
2868 * of the Direntry_t define which ends up being 'struct dirent' or
2869 * 'struct direct' depending on the availability of <dirent.h>.
2872 * This symbol, if defined, indicates to the C program that the length
2873 * of directory entry names is provided by a d_namlen field. Otherwise
2874 * you need to do strlen() on the d_name field.
2877 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2878 * whether dirent is available or not. You should use this pseudo type to
2879 * portably declare your directory entries.
2881 #define I_DIRENT /**/
2882 /*#define DIRNAMLEN / **/
2883 #define Direntry_t struct dirent
2886 * This symbol, if defined, indicates to the C program that it should
2890 * This symbol, if defined, indicates to the C program that struct group
2891 * in <grp.h> contains gr_passwd.
2893 /*#define I_GRP / **/
2894 /*#define GRPASSWD / **/
2897 * This symbol, if defined, indicates that <ndbm.h> exists and should
2901 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2902 * be included. This was the location of the ndbm.h compatibility file
2906 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2907 * be included. This is the location of the ndbm.h compatibility file
2910 /* NDBM_H_USES_PROTOTYPES:
2911 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2912 * prototypes instead of K&R style function declarations without any
2913 * parameter information. While ANSI C prototypes are supported in C++,
2914 * K&R style function declarations will yield errors.
2916 /* GDBMNDBM_H_USES_PROTOTYPES:
2917 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2918 * prototypes instead of K&R style function declarations without any
2919 * parameter information. While ANSI C prototypes are supported in C++,
2920 * K&R style function declarations will yield errors.
2922 /* GDBM_NDBM_H_USES_PROTOTYPES:
2923 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2924 * prototypes instead of K&R style function declarations without any
2925 * parameter information. While ANSI C prototypes are supported in C++,
2926 * K&R style function declarations will yield errors.
2928 /*#define I_NDBM / **/
2929 /*#define I_GDBMNDBM / **/
2930 /*#define I_GDBM_NDBM / **/
2931 /*#define NDBM_H_USES_PROTOTYPES / **/
2932 /*#define GDBMNDBM_H_USES_PROTOTYPES / **/
2933 /*#define GDBM_NDBM_H_USES_PROTOTYPES / **/
2936 * This symbol, if defined, indicates that <netdb.h> exists and
2937 * should be included.
2939 /*#define I_NETDB / **/
2942 * This symbol, if defined, indicates that <net/errno.h> exists and
2943 * should be included.
2945 /*#define I_NET_ERRNO / **/
2948 * This symbol, if defined, indicates to the C program that it should
2952 * This symbol, if defined, indicates to the C program that struct passwd
2953 * contains pw_quota.
2956 * This symbol, if defined, indicates to the C program that struct passwd
2960 * This symbol, if defined, indicates to the C program that struct passwd
2961 * contains pw_change.
2964 * This symbol, if defined, indicates to the C program that struct passwd
2965 * contains pw_class.
2968 * This symbol, if defined, indicates to the C program that struct passwd
2969 * contains pw_expire.
2972 * This symbol, if defined, indicates to the C program that struct passwd
2973 * contains pw_comment.
2976 * This symbol, if defined, indicates to the C program that struct passwd
2977 * contains pw_gecos.
2980 * This symbol, if defined, indicates to the C program that struct passwd
2981 * contains pw_passwd.
2983 /*#define I_PWD / **/
2984 /*#define PWQUOTA / **/
2985 /*#define PWAGE / **/
2986 /*#define PWCHANGE / **/
2987 /*#define PWCLASS / **/
2988 /*#define PWEXPIRE / **/
2989 /*#define PWCOMMENT / **/
2990 /*#define PWGECOS / **/
2991 /*#define PWPASSWD / **/
2994 * This symbol, if defined, indicates that <sys/uio.h> exists and
2995 * should be included.
2997 /*#define I_SYSUIO / **/
3000 * This symbol, if defined, indicates that <stdarg.h> exists and should
3004 * This symbol, if defined, indicates to the C program that it should
3005 * include <varargs.h>.
3007 #define I_STDARG /**/
3008 /*#define I_VARARGS / **/
3011 * This variable contains the return type of free(). It is usually
3012 * void, but occasionally int.
3015 * This symbol is the type of pointer returned by malloc and realloc.
3017 #define Malloc_t void * /**/
3018 #define Free_t void /**/
3020 /* PERL_MALLOC_WRAP:
3021 * This symbol, if defined, indicates that we'd like malloc wrap checks.
3023 /*#define PERL_MALLOC_WRAP / **/
3026 * This symbol, if defined, indicates that we're using our own malloc.
3028 /*#define MYMALLOC / **/
3031 * If defined, this macro indicates that the C compiler can handle
3032 * function prototypes.
3035 * This macro is used to declare function parameters for folks who want
3036 * to make declarations with prototypes using a different style than
3037 * the above macros. Use double parentheses. For example:
3039 * int main _((int argc, char *argv[]));
3041 /*#define CAN_PROTOTYPE / **/
3042 #ifdef CAN_PROTOTYPE
3043 #define _(args) args
3049 * This symbol contains the full pathname to the shell used on this
3050 * on this system to execute Bourne shell scripts. Usually, this will be
3051 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3052 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3055 #define SH_PATH "/bin/sh" /**/
3058 * This symbol contains a list of signal names in order of
3059 * signal number. This is intended
3060 * to be used as a static array initialization, like this:
3061 * char *sig_name[] = { SIG_NAME };
3062 * The signals in the list are separated with commas, and each signal
3063 * is surrounded by double quotes. There is no leading SIG in the signal
3064 * name, i.e. SIGQUIT is known as "QUIT".
3065 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3066 * etc., where nn is the actual signal number (e.g. NUM37).
3067 * The signal number for sig_name[i] is stored in sig_num[i].
3068 * The last element is 0 to terminate the list with a NULL. This
3069 * corresponds to the 0 at the end of the sig_name_init list.
3070 * Note that this variable is initialized from the sig_name_init,
3071 * not from sig_name (which is unused).
3074 * This symbol contains a list of signal numbers, in the same order as the
3075 * SIG_NAME list. It is suitable for static array initialization, as in:
3076 * int sig_num[] = { SIG_NUM };
3077 * The signals in the list are separated with commas, and the indices
3078 * within that list and the SIG_NAME list match, so it's easy to compute
3079 * the signal name from a number or vice versa at the price of a small
3080 * dynamic linear lookup.
3081 * Duplicates are allowed, but are moved to the end of the list.
3082 * The signal number corresponding to sig_name[i] is sig_number[i].
3083 * if (i < NSIG) then sig_number[i] == i.
3084 * The last element is 0, corresponding to the 0 at the end of
3085 * the sig_name_init list.
3086 * Note that this variable is initialized from the sig_num_init,
3087 * not from sig_num (which is unused).
3090 * This variable contains the number of elements of the SIG_NAME
3091 * and SIG_NUM arrays, excluding the final NULL entry.
3093 #define SIG_NAME 0 /**/
3094 #define SIG_NUM 0 /**/
3095 #define SIG_SIZE 1 /**/
3098 * This symbol is defined to be the type of char used in stdio.h.
3099 * It has the values "unsigned char" or "char".
3101 #define STDCHAR char /**/
3104 * This symbol indicates how much support of the void type is given by this
3105 * compiler. What various bits mean:
3107 * 1 = supports declaration of void
3108 * 2 = supports arrays of pointers to functions returning void
3109 * 4 = supports comparisons between pointers to void functions and
3110 * addresses of void functions
3111 * 8 = supports declaration of generic void pointers
3113 * The package designer should define VOIDUSED to indicate the requirements
3114 * of the package. This can be done either by #defining VOIDUSED before
3115 * including config.h, or by defining defvoidused in Myinit.U. If the
3116 * latter approach is taken, only those flags will be tested. If the
3117 * level of void support necessary is not present, defines void to int.
3123 #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
3124 #define void int /* is void to be avoided? */
3125 #define M_VOID /* Xenix strikes again */
3129 * This symbol, if defined, indicates that Perl was configured with
3130 * -Dusedevel, to enable development features. This should not be
3131 * done for production builds.
3133 /*#define PERL_USE_DEVEL / **/
3136 * This symbol, if defined, indicates that the atolf routine is
3137 * available to convert strings into long doubles.
3139 /*#define HAS_ATOLF / **/
3142 * This symbol, if defined, indicates that the atoll routine is
3143 * available to convert strings into long longs.
3145 /*#define HAS_ATOLL / **/
3148 * This symbol, if defined, indicates that the _fwalk system call is
3149 * available to apply a function to all the file handles.
3151 /*#define HAS__FWALK / **/
3154 * This symbol, if defined, indicates that the aintl routine is
3155 * available. If copysignl is also present we can emulate modfl.
3157 /*#define HAS_AINTL / **/
3159 /* HAS_BUILTIN_CHOOSE_EXPR:
3160 * Can we handle GCC builtin for compile-time ternary-like expressions
3162 /* HAS_BUILTIN_EXPECT:
3163 * Can we handle GCC builtin for telling that certain values are more
3166 /*#define HAS_BUILTIN_EXPECT / **/
3167 /*#define HAS_BUILTIN_CHOOSE_EXPR / **/
3169 /* HAS_C99_VARIADIC_MACROS:
3170 * If defined, the compiler supports C99 variadic macros.
3172 /*#define HAS_C99_VARIADIC_MACROS / **/
3175 * This symbol, if defined, indicates that the class routine is
3176 * available to classify doubles. Available for example in AIX.
3177 * The returned values are defined in <float.h> and are:
3179 * FP_PLUS_NORM Positive normalized, nonzero
3180 * FP_MINUS_NORM Negative normalized, nonzero
3181 * FP_PLUS_DENORM Positive denormalized, nonzero
3182 * FP_MINUS_DENORM Negative denormalized, nonzero
3184 * FP_MINUS_ZERO -0.0
3187 * FP_NANS Signaling Not a Number (NaNS)
3188 * FP_NANQ Quiet Not a Number (NaNQ)
3190 /*#define HAS_CLASS / **/
3193 * This symbol, if defined, indicates that the clearenv () routine is
3194 * available for use.
3196 /*#define HAS_CLEARENV / **/
3198 /* HAS_STRUCT_CMSGHDR:
3199 * This symbol, if defined, indicates that the struct cmsghdr
3202 /*#define HAS_STRUCT_CMSGHDR / **/
3205 * This symbol, if defined, indicates that the copysignl routine is
3206 * available. If aintl is also present we can emulate modfl.
3208 /*#define HAS_COPYSIGNL / **/
3211 * This symbol, if defined, indicates that a C++ compiler was
3212 * used to compiled Perl and will be used to compile extensions.
3214 /*#define USE_CPLUSPLUS / **/
3216 /* HAS_DBMINIT_PROTO:
3217 * This symbol, if defined, indicates that the system provides
3218 * a prototype for the dbminit() function. Otherwise, it is up
3219 * to the program to supply one. A good guess is
3220 * extern int dbminit(char *);
3222 /*#define HAS_DBMINIT_PROTO / **/
3225 * This symbol, if defined, indicates that the the DIR* dirstream
3226 * structure contains a member variable named dd_fd.
3228 /*#define HAS_DIR_DD_FD / **/
3231 * This manifest constant lets the C program know that dirfd
3234 /*#define HAS_DIRFD / **/
3236 /* DLSYM_NEEDS_UNDERSCORE:
3237 * This symbol, if defined, indicates that we need to prepend an
3238 * underscore to the symbol name before calling dlsym(). This only
3239 * makes sense if you *have* dlsym, which we will presume is the
3240 * case if you're using dl_dlopen.xs.
3242 /*#define DLSYM_NEEDS_UNDERSCORE / **/
3245 * This symbol, if defined, indicates that the "fast stdio"
3246 * is available to manipulate the stdio buffers directly.
3248 /*#define HAS_FAST_STDIO / **/
3251 * This symbol, if defined, indicates that the fchdir routine is
3252 * available to change directory using a file descriptor.
3254 /*#define HAS_FCHDIR / **/
3257 * This symbol, if defined, indicates that fcntl() can be used
3258 * for file locking. Normally on Unix systems this is defined.
3259 * It may be undefined on VMS.
3261 /*#define FCNTL_CAN_LOCK / **/
3264 * This symbol, if defined, indicates that the finite routine is
3265 * available to check whether a double is finite (non-infinity non-NaN).
3267 /*#define HAS_FINITE / **/
3270 * This symbol, if defined, indicates that the finitel routine is
3271 * available to check whether a long double is finite
3272 * (non-infinity non-NaN).
3274 /*#define HAS_FINITEL / **/
3277 * This symbol, if defined, indicates that the system provides
3278 * a prototype for the flock() function. Otherwise, it is up
3279 * to the program to supply one. A good guess is
3280 * extern int flock(int, int);
3282 /*#define HAS_FLOCK_PROTO / **/
3285 * This symbol, if defined, indicates that the fp_class routine is
3286 * available to classify doubles. Available for example in Digital UNIX.
3287 * The returned values are defined in <math.h> and are:
3289 * FP_SNAN Signaling NaN (Not-a-Number)
3290 * FP_QNAN Quiet NaN (Not-a-Number)
3291 * FP_POS_INF +infinity
3292 * FP_NEG_INF -infinity
3293 * FP_POS_NORM Positive normalized
3294 * FP_NEG_NORM Negative normalized
3295 * FP_POS_DENORM Positive denormalized
3296 * FP_NEG_DENORM Negative denormalized
3297 * FP_POS_ZERO +0.0 (positive zero)
3298 * FP_NEG_ZERO -0.0 (negative zero)
3300 /*#define HAS_FP_CLASS / **/
3303 * This symbol, if defined, indicates that the fpclass routine is
3304 * available to classify doubles. Available for example in Solaris/SVR4.
3305 * The returned values are defined in <ieeefp.h> and are:
3307 * FP_SNAN signaling NaN
3309 * FP_NINF negative infinity
3310 * FP_PINF positive infinity
3311 * FP_NDENORM negative denormalized non-zero
3312 * FP_PDENORM positive denormalized non-zero
3313 * FP_NZERO negative zero
3314 * FP_PZERO positive zero
3315 * FP_NNORM negative normalized non-zero
3316 * FP_PNORM positive normalized non-zero
3318 /*#define HAS_FPCLASS / **/
3321 * This symbol, if defined, indicates that the fpclassify routine is
3322 * available to classify doubles. Available for example in HP-UX.
3323 * The returned values are defined in <math.h> and are
3325 * FP_NORMAL Normalized
3327 * FP_INFINITE Infinity
3328 * FP_SUBNORMAL Denormalized
3332 /*#define HAS_FPCLASSIFY / **/
3335 * This symbol, if defined, indicates that the fpclassl routine is
3336 * available to classify long doubles. Available for example in IRIX.
3337 * The returned values are defined in <ieeefp.h> and are:
3339 * FP_SNAN signaling NaN
3341 * FP_NINF negative infinity
3342 * FP_PINF positive infinity
3343 * FP_NDENORM negative denormalized non-zero
3344 * FP_PDENORM positive denormalized non-zero
3345 * FP_NZERO negative zero
3346 * FP_PZERO positive zero
3347 * FP_NNORM negative normalized non-zero
3348 * FP_PNORM positive normalized non-zero
3350 /*#define HAS_FPCLASSL / **/
3353 * This symbol will be defined if the C compiler supports fpos64_t.
3355 /*#define HAS_FPOS64_T / **/
3358 * This symbol, if defined, indicates that the frexpl routine is
3359 * available to break a long double floating-point number into
3360 * a normalized fraction and an integral power of 2.
3362 /*#define HAS_FREXPL / **/
3364 /* HAS_STRUCT_FS_DATA:
3365 * This symbol, if defined, indicates that the struct fs_data
3366 * to do statfs() is supported.
3368 /*#define HAS_STRUCT_FS_DATA / **/
3371 * This symbol, if defined, indicates that the fseeko routine is
3372 * available to fseek beyond 32 bits (useful for ILP32 hosts).
3374 /*#define HAS_FSEEKO / **/
3377 * This symbol, if defined, indicates that the fstatfs routine is
3378 * available to stat filesystems by file descriptors.
3380 /*#define HAS_FSTATFS / **/
3383 * This symbol, if defined, indicates that the fsync routine is
3384 * available to write a file's modified data and attributes to
3385 * permanent storage.
3387 /*#define HAS_FSYNC / **/
3390 * This symbol, if defined, indicates that the ftello routine is
3391 * available to ftell beyond 32 bits (useful for ILP32 hosts).
3393 /*#define HAS_FTELLO / **/
3396 * This symbol, if defined, indicates that the futimes routine is
3397 * available to change file descriptor time stamps with struct timevals.
3399 /*#define HAS_FUTIMES / **/
3402 * This symbol, if defined, indicates that the getaddrinfo() function
3403 * is available for use.
3405 /*#define HAS_GETADDRINFO / **/
3408 * This symbol, if defined, indicates that the getcwd routine is
3409 * available to get the current working directory.
3411 /*#define HAS_GETCWD / **/
3414 * This symbol, if defined, indicates that the getespwnam system call is
3415 * available to retrieve enhanced (shadow) password entries by name.
3417 /*#define HAS_GETESPWNAM / **/
3420 * This symbol, if defined, indicates that the getfsstat routine is
3421 * available to stat filesystems in bulk.
3423 /*#define HAS_GETFSSTAT / **/
3426 * This symbol, if defined, indicates that the getitimer routine is
3427 * available to return interval timers.
3429 /*#define HAS_GETITIMER / **/
3432 * This symbol, if defined, indicates that the getmnt routine is
3433 * available to get filesystem mount info by filename.
3435 /*#define HAS_GETMNT / **/
3438 * This symbol, if defined, indicates that the getmntent routine is
3439 * available to iterate through mounted file systems to get their info.
3441 /*#define HAS_GETMNTENT / **/
3444 * This symbol, if defined, indicates that the getnameinfo() function
3445 * is available for use.
3447 /*#define HAS_GETNAMEINFO / **/
3450 * This symbol, if defined, indicates that the getprpwnam system call is
3451 * available to retrieve protected (shadow) password entries by name.
3453 /*#define HAS_GETPRPWNAM / **/
3456 * This symbol, if defined, indicates that the getspnam system call is
3457 * available to retrieve SysV shadow password entries by name.
3459 /*#define HAS_GETSPNAM / **/
3462 * This symbol, if defined, indicates that the hasmntopt routine is
3463 * available to query the mount options of file systems.
3465 /*#define HAS_HASMNTOPT / **/
3468 * This symbol, if defined, indicates that the ilogbl routine is
3469 * available. If scalbnl is also present we can emulate frexpl.
3471 /*#define HAS_ILOGBL / **/
3474 * This symbol, if defined, indicates that the inet_ntop() function
3475 * is available to parse IPv4 and IPv6 strings.
3477 /*#define HAS_INETNTOP / **/
3480 * This symbol, if defined, indicates that the inet_pton() function
3481 * is available to parse IPv4 and IPv6 strings.
3483 /*#define HAS_INETPTON / **/
3486 * This symbol will defined if the C compiler supports int64_t.
3487 * Usually the <inttypes.h> needs to be included, but sometimes
3488 * <sys/types.h> is enough.
3490 /*#define HAS_INT64_T / **/
3493 * This symbol, if defined, indicates that the isfinite routine is
3494 * available to check whether a double is finite (non-infinity non-NaN).
3496 /*#define HAS_ISFINITE / **/
3499 * This symbol, if defined, indicates that the isinf routine is
3500 * available to check whether a double is an infinity.
3502 /*#define HAS_ISINF / **/
3505 * This symbol, if defined, indicates that the isnan routine is
3506 * available to check whether a double is a NaN.
3508 /*#define HAS_ISNAN / **/
3511 * This symbol, if defined, indicates that the isnanl routine is
3512 * available to check whether a long double is a NaN.
3514 /*#define HAS_ISNANL / **/
3517 * This symbol, if defined, indicates that this system's <float.h>
3518 * or <limits.h> defines the symbol LDBL_DIG, which is the number
3519 * of significant digits in a long double precision number. Unlike
3520 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
3522 /*#define HAS_LDBL_DIG / * */
3524 /* LIBM_LIB_VERSION:
3525 * This symbol, if defined, indicates that libm exports _LIB_VERSION
3526 * and that math.h defines the enum to manipulate it.
3528 /*#define LIBM_LIB_VERSION / **/
3531 * This symbol, if defined, indicates that the madvise system call is
3532 * available to map a file into memory.
3534 /*#define HAS_MADVISE / **/
3537 * This symbol, if defined, indicates that the malloc_size
3538 * routine is available for use.
3540 /*#define HAS_MALLOC_SIZE / **/
3542 /* HAS_MALLOC_GOOD_SIZE:
3543 * This symbol, if defined, indicates that the malloc_good_size
3544 * routine is available for use.
3546 /*#define HAS_MALLOC_GOOD_SIZE / **/
3549 * This symbol, if defined, indicates that the mkdtemp routine is
3550 * available to exclusively create a uniquely named temporary directory.
3552 /*#define HAS_MKDTEMP / **/
3555 * This symbol, if defined, indicates that the mkstemps routine is
3556 * available to exclusively create and open a uniquely named
3557 * (with a suffix) temporary file.
3559 /*#define HAS_MKSTEMPS / **/
3562 * This symbol, if defined, indicates that the modfl routine is
3563 * available to split a long double x into a fractional part f and
3564 * an integer part i such that |f| < 1.0 and (f + i) = x.
3567 * This symbol, if defined, indicates that the system provides
3568 * a prototype for the modfl() function. Otherwise, it is up
3569 * to the program to supply one.
3571 /* HAS_MODFL_POW32_BUG:
3572 * This symbol, if defined, indicates that the modfl routine is
3573 * broken for long doubles >= pow(2, 32).
3574 * For example from 4294967303.150000 one would get 4294967302.000000
3575 * and 1.150000. The bug has been seen in certain versions of glibc,
3576 * release 2.2.2 is known to be okay.
3578 /*#define HAS_MODFL / **/
3579 /*#define HAS_MODFL_PROTO / **/
3580 /*#define HAS_MODFL_POW32_BUG / **/
3583 * This symbol, if defined, indicates that the mprotect system call is
3584 * available to modify the access protection of a memory mapped file.
3586 /*#define HAS_MPROTECT / **/
3588 /* HAS_STRUCT_MSGHDR:
3589 * This symbol, if defined, indicates that the struct msghdr
3592 /*#define HAS_STRUCT_MSGHDR / **/
3595 * This symbol, if defined, indicates that the nl_langinfo routine is
3596 * available to return local data. You will also need <langinfo.h>
3597 * and therefore I_LANGINFO.
3599 /*#define HAS_NL_LANGINFO / **/
3602 * This symbol will be defined if the C compiler supports off64_t.
3604 /*#define HAS_OFF64_T / **/
3607 * This symbol, if defined, indicates that the prctl routine is
3608 * available to set process title.
3610 /* HAS_PRCTL_SET_NAME:
3611 * This symbol, if defined, indicates that the prctl routine is
3612 * available to set process title and supports PR_SET_NAME.
3614 /*#define HAS_PRCTL / **/
3615 /*#define HAS_PRCTL_SET_NAME / **/
3618 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3619 * to the absolute pathname of the executing program.
3621 /* PROCSELFEXE_PATH:
3622 * If HAS_PROCSELFEXE is defined this symbol is the filename
3623 * of the symbolic link pointing to the absolute pathname of
3624 * the executing program.
3626 /*#define HAS_PROCSELFEXE / **/
3627 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3628 #define PROCSELFEXE_PATH /**/
3631 /* HAS_PTHREAD_ATTR_SETSCOPE:
3632 * This symbol, if defined, indicates that the pthread_attr_setscope
3633 * system call is available to set the contention scope attribute of
3634 * a thread attribute object.
3636 /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
3639 * This symbol, if defined, indicates that the readv routine is
3640 * available to do gather reads. You will also need <sys/uio.h>
3641 * and there I_SYSUIO.
3643 /*#define HAS_READV / **/
3646 * This symbol, if defined, indicates that the recvmsg routine is
3647 * available to send structured socket messages.
3649 /*#define HAS_RECVMSG / **/
3652 * This symbol, if defined, indicates that the system provides
3653 * a prototype for the sbrk() function. Otherwise, it is up
3654 * to the program to supply one. Good guesses are
3655 * extern void* sbrk(int);
3656 * extern void* sbrk(size_t);
3658 /*#define HAS_SBRK_PROTO / **/
3661 * This symbol, if defined, indicates that the scalbnl routine is
3662 * available. If ilogbl is also present we can emulate frexpl.
3664 /*#define HAS_SCALBNL / **/
3667 * This symbol, if defined, indicates that the sendmsg routine is
3668 * available to send structured socket messages.
3670 /*#define HAS_SENDMSG / **/
3673 * This symbol, if defined, indicates that the setitimer routine is
3674 * available to set interval timers.
3676 /*#define HAS_SETITIMER / **/
3678 /* HAS_SETPROCTITLE:
3679 * This symbol, if defined, indicates that the setproctitle routine is
3680 * available to set process title.
3682 /*#define HAS_SETPROCTITLE / **/
3685 * This symbol, if defined, indicates that sfio should
3688 /*#define USE_SFIO / **/
3691 * This symbol, if defined, indicates that the signbit routine is
3692 * available to check if the given number has the sign bit set.
3693 * This should include correct testing of -0.0. This will only be set
3694 * if the signbit() routine is safe to use with the NV type used internally
3695 * in perl. Users should call Perl_signbit(), which will be #defined to
3696 * the system's signbit() function or macro if this symbol is defined.
3698 /*#define HAS_SIGNBIT / **/
3701 * This symbol, if defined, indicates that the sigprocmask
3702 * system call is available to examine or change the signal mask
3703 * of the calling process.
3705 /*#define HAS_SIGPROCMASK / **/
3707 /* USE_SITECUSTOMIZE:
3708 * This symbol, if defined, indicates that sitecustomize should
3711 #ifndef USE_SITECUSTOMIZE
3712 /*#define USE_SITECUSTOMIZE / **/
3716 * This symbol, if defined, indicates that the snprintf () library
3717 * function is available for use.
3720 * This symbol, if defined, indicates that the vsnprintf () library
3721 * function is available for use.
3723 /*#define HAS_SNPRINTF / **/
3724 /*#define HAS_VSNPRINTF / **/
3727 * This symbol, if defined, indicates that the sockatmark routine is
3728 * available to test whether a socket is at the out-of-band mark.
3730 /*#define HAS_SOCKATMARK / **/
3732 /* HAS_SOCKATMARK_PROTO:
3733 * This symbol, if defined, indicates that the system provides
3734 * a prototype for the sockatmark() function. Otherwise, it is up
3735 * to the program to supply one. A good guess is
3736 * extern int sockatmark(int);
3738 /*#define HAS_SOCKATMARK_PROTO / **/
3741 * This symbol, if defined, indicates that the socks5_init routine is
3742 * available to initialize SOCKS 5.
3744 /*#define HAS_SOCKS5_INIT / **/
3746 /* SPRINTF_RETURNS_STRLEN:
3747 * This variable defines whether sprintf returns the length of the string
3748 * (as per the ANSI spec). Some C libraries retain compatibility with
3749 * pre-ANSI C and return a pointer to the passed in buffer; for these
3750 * this variable will be undef.
3752 /*#define SPRINTF_RETURNS_STRLEN / **/
3755 * This symbol, if defined, indicates that the sqrtl routine is
3756 * available to do long double square roots.
3758 /*#define HAS_SQRTL / **/
3760 /* HAS_SETRESGID_PROTO:
3761 * This symbol, if defined, indicates that the system provides
3762 * a prototype for the setresgid() function. Otherwise, it is up
3763 * to the program to supply one. Good guesses are
3764 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3766 /*#define HAS_SETRESGID_PROTO / **/
3768 /* HAS_SETRESUID_PROTO:
3769 * This symbol, if defined, indicates that the system provides
3770 * a prototype for the setresuid() function. Otherwise, it is up
3771 * to the program to supply one. Good guesses are
3772 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3774 /*#define HAS_SETRESUID_PROTO / **/
3776 /* HAS_STRUCT_STATFS_F_FLAGS:
3777 * This symbol, if defined, indicates that the struct statfs
3778 * does have the f_flags member containing the mount flags of
3779 * the filesystem containing the file.
3780 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
3781 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
3782 * have statfs() and struct statfs, they have ustat() and getmnt()
3783 * with struct ustat and struct fs_data.
3785 /*#define HAS_STRUCT_STATFS_F_FLAGS / **/
3787 /* HAS_STRUCT_STATFS:
3788 * This symbol, if defined, indicates that the struct statfs
3789 * to do statfs() is supported.
3791 /*#define HAS_STRUCT_STATFS / **/
3794 * This symbol, if defined, indicates that the fstatvfs routine is
3795 * available to stat filesystems by file descriptors.
3797 /*#define HAS_FSTATVFS / **/
3800 * This symbol, if defined, indicates that the strftime routine is
3801 * available to do time formatting.
3803 /*#define HAS_STRFTIME / **/
3806 * This symbol, if defined, indicates that the strlcat () routine is
3807 * available to do string concatenation.
3809 /*#define HAS_STRLCAT / **/
3812 * This symbol, if defined, indicates that the strlcpy () routine is
3813 * available to do string copying.
3815 /*#define HAS_STRLCPY / **/
3818 * This symbol, if defined, indicates that the strtold routine is
3819 * available to convert strings to long doubles.
3821 /*#define HAS_STRTOLD / **/
3824 * This symbol, if defined, indicates that the strtoll routine is
3825 * available to convert strings to long longs.
3827 /*#define HAS_STRTOLL / **/
3830 * This symbol, if defined, indicates that the strtoq routine is
3831 * available to convert strings to long longs (quads).
3833 /*#define HAS_STRTOQ / **/
3836 * This symbol, if defined, indicates that the strtoull routine is
3837 * available to convert strings to unsigned long longs.
3839 /*#define HAS_STRTOULL / **/
3842 * This symbol, if defined, indicates that the strtouq routine is
3843 * available to convert strings to unsigned long longs (quads).
3845 /*#define HAS_STRTOUQ / **/
3847 /* HAS_SYSCALL_PROTO:
3848 * This symbol, if defined, indicates that the system provides
3849 * a prototype for the syscall() function. Otherwise, it is up
3850 * to the program to supply one. Good guesses are
3851 * extern int syscall(int, ...);
3852 * extern int syscall(long, ...);
3854 /*#define HAS_SYSCALL_PROTO / **/
3856 /* HAS_TELLDIR_PROTO:
3857 * This symbol, if defined, indicates that the system provides
3858 * a prototype for the telldir() function. Otherwise, it is up
3859 * to the program to supply one. A good guess is
3860 * extern long telldir(DIR*);
3862 /*#define HAS_TELLDIR_PROTO / **/
3865 * This symbol, if defined, indicates that the ctime64 () routine is
3866 * available to do the 64bit variant of ctime ()
3869 * This symbol, if defined, indicates that the localtime64 () routine is
3870 * available to do the 64bit variant of localtime ()
3873 * This symbol, if defined, indicates that the gmtime64 () routine is
3874 * available to do the 64bit variant of gmtime ()
3877 * This symbol, if defined, indicates that the mktime64 () routine is
3878 * available to do the 64bit variant of mktime ()
3881 * This symbol, if defined, indicates that the difftime64 () routine is
3882 * available to do the 64bit variant of difftime ()
3885 * This symbol, if defined, indicates that the asctime64 () routine is
3886 * available to do the 64bit variant of asctime ()
3888 /*#define HAS_CTIME64 / **/
3889 /*#define HAS_LOCALTIME64 / **/
3890 /*#define HAS_GMTIME64 / **/
3891 /*#define HAS_MKTIME64 / **/
3892 /*#define HAS_DIFFTIME64 / **/
3893 /*#define HAS_ASCTIME64 / **/
3896 * This symbol, if defined, indicates that the timegm routine is
3897 * available to do the opposite of gmtime ()
3899 /*#define HAS_TIMEGM / **/
3901 /* U32_ALIGNMENT_REQUIRED:
3902 * This symbol, if defined, indicates that you must access
3903 * character data through U32-aligned pointers.
3905 #ifndef U32_ALIGNMENT_REQUIRED
3906 #define U32_ALIGNMENT_REQUIRED /**/
3910 * This symbol, if defined, indicates that the ualarm routine is
3911 * available to do alarms with microsecond granularity.
3913 /*#define HAS_UALARM / **/
3916 * This symbol, if defined, indicates that the unordered routine is
3917 * available to check whether two doubles are unordered
3918 * (effectively: whether either of them is NaN)
3920 /*#define HAS_UNORDERED / **/
3923 * This symbol, if defined, indicates that the unsetenv () routine is
3924 * available for use.
3926 /*#define HAS_UNSETENV / **/
3928 /* HAS_USLEEP_PROTO:
3929 * This symbol, if defined, indicates that the system provides
3930 * a prototype for the usleep() function. Otherwise, it is up
3931 * to the program to supply one. A good guess is
3932 * extern int usleep(useconds_t);
3934 /*#define HAS_USLEEP_PROTO / **/
3937 * This symbol, if defined, indicates that the ustat system call is
3938 * available to query file system statistics by dev_t.
3940 /*#define HAS_USTAT / **/
3943 * This symbol, if defined, indicates that the writev routine is
3944 * available to do scatter writes.
3946 /*#define HAS_WRITEV / **/
3948 /* USE_DYNAMIC_LOADING:
3949 * This symbol, if defined, indicates that dynamic loading of
3950 * some sort is available.
3952 /*#define USE_DYNAMIC_LOADING / **/
3955 * This symbol, if defined, tells that fflush(NULL) does flush
3956 * all pending stdio output.
3959 * This symbol, if defined, tells that to flush
3960 * all pending stdio output one must loop through all
3961 * the stdio file handles stored in an array and fflush them.
3962 * Note that if fflushNULL is defined, fflushall will not
3963 * even be probed for and will be left undefined.
3965 /*#define FFLUSH_NULL / **/
3966 /*#define FFLUSH_ALL / **/
3969 * This symbol, if defined, indicates that <assert.h> exists and
3970 * could be included by the C program to get the assert() macro.
3972 #define I_ASSERT /**/
3975 * This symbol, if defined, indicates that <crypt.h> exists and
3976 * should be included.
3978 /*#define I_CRYPT / **/
3981 * This symbol contains the type of the prefix structure element
3982 * in the <db.h> header file. In older versions of DB, it was
3983 * int, while in newer ones it is u_int32_t.
3986 * This symbol contains the type of the prefix structure element
3987 * in the <db.h> header file. In older versions of DB, it was
3988 * int, while in newer ones it is size_t.
3990 /* DB_VERSION_MAJOR_CFG:
3991 * This symbol, if defined, defines the major version number of
3992 * Berkeley DB found in the <db.h> header when Perl was configured.
3994 /* DB_VERSION_MINOR_CFG:
3995 * This symbol, if defined, defines the minor version number of
3996 * Berkeley DB found in the <db.h> header when Perl was configured.
3997 * For DB version 1 this is always 0.
3999 /* DB_VERSION_PATCH_CFG:
4000 * This symbol, if defined, defines the patch version number of
4001 * Berkeley DB found in the <db.h> header when Perl was configured.
4002 * For DB version 1 this is always 0.
4004 #define DB_Hash_t u_int32_t /**/
4005 #define DB_Prefix_t size_t /**/
4006 #define DB_VERSION_MAJOR_CFG 0 /**/
4007 #define DB_VERSION_MINOR_CFG 0 /**/
4008 #define DB_VERSION_PATCH_CFG 0 /**/
4011 * This symbol, if defined, indicates that <fp.h> exists and
4012 * should be included.
4014 /*#define I_FP / **/
4017 * This symbol, if defined, indicates that <fp_class.h> exists and
4018 * should be included.
4020 /*#define I_FP_CLASS / **/
4023 * This symbol, if defined, indicates that <ieeefp.h> exists and
4024 * should be included.
4026 /*#define I_IEEEFP / **/
4029 * This symbol, if defined, indicates to the C program that it should
4030 * include <inttypes.h>.
4032 /*#define I_INTTYPES / **/
4035 * This symbol, if defined, indicates that <langinfo.h> exists and
4036 * should be included.
4038 /*#define I_LANGINFO / **/
4041 * This symbol, if defined, indicates that <libutil.h> exists and
4042 * should be included.
4044 /*#define I_LIBUTIL / **/
4047 * This symbol, if defined, indicates to the C program that it should
4048 * include <malloc/malloc.h>.
4050 /*#define I_MALLOCMALLOC / **/
4053 * This symbol, if defined, indicates that <mntent.h> exists and
4054 * should be included.
4056 /*#define I_MNTENT / **/
4059 * This symbol, if defined, indicates to the C program that it should
4060 * include <netinet/tcp.h>.
4062 /*#define I_NETINET_TCP / **/
4065 * This symbol, if defined, indicates that <poll.h> exists and
4066 * should be included. (see also HAS_POLL)
4068 /*#define I_POLL / **/
4071 * This symbol, if defined, indicates that <prot.h> exists and
4072 * should be included.
4074 /*#define I_PROT / **/
4077 * This symbol, if defined, indicates that <shadow.h> exists and
4078 * should be included.
4080 /*#define I_SHADOW / **/
4083 * This symbol, if defined, indicates that <socks.h> exists and
4084 * should be included.
4086 /*#define I_SOCKS / **/
4089 * This symbol, if defined, indicates that <sunmath.h> exists and
4090 * should be included.
4092 /*#define I_SUNMATH / **/
4095 * This symbol, if defined, indicates that <syslog.h> exists and
4096 * should be included.
4098 /*#define I_SYSLOG / **/
4101 * This symbol, if defined, indicates that <sys/mode.h> exists and
4102 * should be included.
4104 /*#define I_SYSMODE / **/
4107 * This symbol, if defined, indicates that <sys/mount.h> exists and
4108 * should be included.
4110 /*#define I_SYS_MOUNT / **/
4113 * This symbol, if defined, indicates that <sys/statfs.h> exists.
4115 /*#define I_SYS_STATFS / **/
4118 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
4119 * should be included.
4121 /*#define I_SYS_STATVFS / **/
4124 * This symbol, if defined, indicates that <sys/utsname.h> exists and
4125 * should be included.
4127 /*#define I_SYSUTSNAME / **/
4130 * This symbol, if defined, indicates that <sys/vfs.h> exists and
4131 * should be included.
4133 /*#define I_SYS_VFS / **/
4136 * This symbol, if defined, indicates that <ustat.h> exists and
4137 * should be included.
4139 /*#define I_USTAT / **/
4142 * This symbol, if defined, contains the string used by stdio to
4143 * format long doubles (format 'f') for output.
4146 * This symbol, if defined, contains the string used by stdio to
4147 * format long doubles (format 'g') for output.
4150 * This symbol, if defined, contains the string used by stdio to
4151 * format long doubles (format 'e') for output.
4154 * This symbol, if defined, contains the string used by stdio to
4155 * format long doubles (format 'f') for input.
4157 /*#define PERL_PRIfldbl "llf" / **/
4158 /*#define PERL_PRIgldbl "llg" / **/
4159 /*#define PERL_PRIeldbl "lle" / **/
4160 /*#define PERL_SCNfldbl "llf" / **/
4163 * This symbol, if defined, indicates that the Misc Attribution
4164 * Declaration code should be conditionally compiled.
4166 /*#define PERL_MAD / **/
4169 * This symbol, if defined, indicates that the system stores
4170 * the variable argument list datatype, va_list, in a format
4171 * that cannot be copied by simple assignment, so that some
4172 * other means must be used when copying is required.
4173 * As such systems vary in their provision (or non-provision)
4174 * of copying mechanisms, handy.h defines a platform-
4175 * independent macro, Perl_va_copy(src, dst), to do the job.
4177 #define NEED_VA_COPY /**/
4180 * This symbol defines the C type used for Perl's IV.
4183 * This symbol defines the C type used for Perl's UV.
4186 * This symbol defines the C type used for Perl's I8.
4189 * This symbol defines the C type used for Perl's U8.
4192 * This symbol defines the C type used for Perl's I16.
4195 * This symbol defines the C type used for Perl's U16.
4198 * This symbol defines the C type used for Perl's I32.
4201 * This symbol defines the C type used for Perl's U32.
4204 * This symbol defines the C type used for Perl's I64.
4207 * This symbol defines the C type used for Perl's U64.
4210 * This symbol defines the C type used for Perl's NV.
4213 * This symbol contains the sizeof(IV).
4216 * This symbol contains the sizeof(UV).
4219 * This symbol contains the sizeof(I8).
4222 * This symbol contains the sizeof(U8).
4225 * This symbol contains the sizeof(I16).
4228 * This symbol contains the sizeof(U16).
4231 * This symbol contains the sizeof(I32).
4234 * This symbol contains the sizeof(U32).
4237 * This symbol contains the sizeof(I64).
4240 * This symbol contains the sizeof(U64).
4243 * This symbol contains the sizeof(NV).
4246 * This symbol, if defined, indicates that a variable of type NVTYPE
4247 * can preserve all the bits of a variable of type UVTYPE.
4249 /* NV_PRESERVES_UV_BITS:
4250 * This symbol contains the number of bits a variable of type NVTYPE
4251 * can preserve of a variable of type UVTYPE.
4253 /* NV_OVERFLOWS_INTEGERS_AT:
4254 * This symbol gives the largest integer value that NVs can hold. This
4255 * value + 1.0 cannot be stored accurately. It is expressed as constant
4256 * floating point expression to reduce the chance of decimal/binary
4257 * conversion issues. If it can not be determined, the value 0 is given.
4259 /* NV_ZERO_IS_ALLBITS_ZERO:
4260 * This symbol, if defined, indicates that a variable of type NVTYPE
4261 * stores 0.0 in memory as all bits zero.
4263 #define IVTYPE long /**/
4264 #define UVTYPE unsigned long /**/
4265 #define I8TYPE signed char /**/
4266 #define U8TYPE unsigned char /**/
4267 #define I16TYPE short /**/
4268 #define U16TYPE unsigned short /**/
4269 #define I32TYPE long /**/
4270 #define U32TYPE unsigned long /**/
4272 #define I64TYPE int64_t /**/
4273 #define U64TYPE uint64_t /**/
4275 #define NVTYPE double /**/
4276 #define IVSIZE 4 /**/
4277 #define UVSIZE 4 /**/
4278 #define I8SIZE 1 /**/
4279 #define U8SIZE 1 /**/
4280 #define I16SIZE 2 /**/
4281 #define U16SIZE 2 /**/
4282 #define I32SIZE 4 /**/
4283 #define U32SIZE 4 /**/
4285 #define I64SIZE 8 /**/
4286 #define U64SIZE 8 /**/
4288 #define NVSIZE 8 /**/
4289 #undef NV_PRESERVES_UV
4290 #define NV_PRESERVES_UV_BITS 0
4291 #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
4292 #undef NV_ZERO_IS_ALLBITS_ZERO
4295 # if BYTEORDER == 0x1234
4297 # define BYTEORDER 0x12345678
4299 # if BYTEORDER == 0x4321
4301 # define BYTEORDER 0x87654321
4308 * This symbol defines the format string used for printing a Perl IV
4309 * as a signed decimal integer.
4312 * This symbol defines the format string used for printing a Perl UV
4313 * as an unsigned decimal integer.
4316 * This symbol defines the format string used for printing a Perl UV
4317 * as an unsigned octal integer.
4320 * This symbol defines the format string used for printing a Perl UV
4321 * as an unsigned hexadecimal integer in lowercase abcdef.
4324 * This symbol defines the format string used for printing a Perl UV
4325 * as an unsigned hexadecimal integer in uppercase ABCDEF.
4328 * This symbol defines the format string used for printing a Perl NV
4329 * using %e-ish floating point format.
4332 * This symbol defines the format string used for printing a Perl NV
4333 * using %f-ish floating point format.
4336 * This symbol defines the format string used for printing a Perl NV
4337 * using %g-ish floating point format.
4339 #define IVdf "ld" /**/
4340 #define UVuf "lu" /**/
4341 #define UVof "lo" /**/
4342 #define UVxf "lx" /**/
4343 #define UVXf "lX" /**/
4344 #define NVef "e" /**/
4345 #define NVff "f" /**/
4346 #define NVgf "g" /**/
4349 * This symbol holds the minimum number of bits operated by select.
4350 * That is, if you do select(n, ...), how many bits at least will be
4351 * cleared in the masks if some activity is detected. Usually this
4352 * is either n or 32*ceil(n/32), especially many little-endians do
4353 * the latter. This is only useful if you have select(), naturally.
4355 #define SELECT_MIN_BITS 32 /**/
4358 * This variable contains the size of struct stat's st_ino in bytes.
4361 * This symbol holds the signedess of struct stat's st_ino.
4362 * 1 for unsigned, -1 for signed.
4364 #define ST_INO_SIGN 1 /* st_ino sign */
4365 #define ST_INO_SIZE 4 /* st_ino size */
4368 * This variable contains the string to put in front of a perl
4369 * script to make sure (one hopes) that it runs with perl and not
4372 #define STARTPERL "#!perl" /**/
4374 /* HAS_STDIO_STREAM_ARRAY:
4375 * This symbol, if defined, tells that there is an array
4376 * holding the stdio streams.
4378 /* STDIO_STREAM_ARRAY:
4379 * This symbol tells the name of the array holding the stdio streams.
4380 * Usual values include _iob, __iob, and __sF.
4382 /*#define HAS_STDIO_STREAM_ARRAY / **/
4383 #ifdef HAS_STDIO_STREAM_ARRAY
4384 #define STDIO_STREAM_ARRAY
4388 * This symbol contains the maximum value for the time_t offset that
4389 * the system function gmtime () accepts, and defaults to 0
4392 * This symbol contains the minimum value for the time_t offset that
4393 * the system function gmtime () accepts, and defaults to 0
4396 * This symbol contains the maximum value for the time_t offset that
4397 * the system function localtime () accepts, and defaults to 0
4400 * This symbol contains the minimum value for the time_t offset that
4401 * the system function localtime () accepts, and defaults to 0
4403 #define GMTIME_MAX 2147483647 /**/
4404 #define GMTIME_MIN 0 /**/
4405 #define LOCALTIME_MAX 2147483647 /**/
4406 #define LOCALTIME_MIN 0 /**/
4409 * This symbol, if defined, indicates that 64-bit integers should
4410 * be used when available. If not defined, the native integers
4411 * will be employed (be they 32 or 64 bits). The minimal possible
4412 * 64-bitness is used, just enough to get 64-bit integers into Perl.
4413 * This may mean using for example "long longs", while your memory
4414 * may still be limited to 2 gigabytes.
4417 * This symbol, if defined, indicates that 64-bit integers should
4418 * be used when available. If not defined, the native integers
4419 * will be used (be they 32 or 64 bits). The maximal possible
4420 * 64-bitness is employed: LP64 or ILP64, meaning that you will
4421 * be able to use more than 2 gigabytes of memory. This mode is
4422 * even more binary incompatible than USE_64_BIT_INT. You may not
4423 * be able to run the resulting executable in a 32-bit CPU at all or
4424 * you may need at least to reboot your OS to 64-bit mode.
4426 #ifndef USE_64_BIT_INT
4427 /*#define USE_64_BIT_INT / **/
4429 #ifndef USE_64_BIT_ALL
4430 /*#define USE_64_BIT_ALL / **/
4434 * This symbol, if defined, indicates that Perl should
4435 * be built with support for DTrace.
4437 /*#define USE_DTRACE / **/
4440 * This symbol, if defined, indicates that Perl should
4441 * be built to use 'fast stdio'.
4442 * Defaults to define in Perls 5.8 and earlier, to undef later.
4444 #ifndef USE_FAST_STDIO
4445 /*#define USE_FAST_STDIO / **/
4449 * This symbol, if defined, indicates that large file support
4450 * should be used when available.
4452 #ifndef USE_LARGE_FILES
4453 /*#define USE_LARGE_FILES / **/
4457 * This symbol, if defined, indicates that long doubles should
4458 * be used when available.
4460 #ifndef USE_LONG_DOUBLE
4461 /*#define USE_LONG_DOUBLE / **/
4465 * This symbol, if defined, indicates that 64-bit interfaces and
4466 * long doubles should be used when available.
4468 #ifndef USE_MORE_BITS
4469 /*#define USE_MORE_BITS / **/
4473 * This symbol, if defined, indicates that Perl should
4474 * be built to use multiplicity.
4476 #ifndef MULTIPLICITY
4477 /*#define MULTIPLICITY / **/
4481 * This symbol, if defined, indicates that the PerlIO abstraction should
4482 * be used throughout. If not defined, stdio should be
4483 * used in a fully backward compatible manner.
4486 /*#define USE_PERLIO / **/
4490 * This symbol, if defined, indicates that Perl should
4491 * be built to use socks.
4494 /*#define USE_SOCKS / **/
4497 /* HAS_DRAND48_PROTO:
4498 * This symbol, if defined, indicates that the system provides
4499 * a prototype for the drand48() function. Otherwise, it is up
4500 * to the program to supply one. A good guess is
4501 * extern double drand48(void);
4503 /*#define HAS_DRAND48_PROTO / **/
4505 /* HAS_GETHOST_PROTOS:
4506 * This symbol, if defined, indicates that <netdb.h> includes
4507 * prototypes for gethostent(), gethostbyname(), and
4508 * gethostbyaddr(). Otherwise, it is up to the program to guess
4509 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4511 /*#define HAS_GETHOST_PROTOS / **/
4513 /* HAS_GETNET_PROTOS:
4514 * This symbol, if defined, indicates that <netdb.h> includes
4515 * prototypes for getnetent(), getnetbyname(), and
4516 * getnetbyaddr(). Otherwise, it is up to the program to guess
4517 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4519 /*#define HAS_GETNET_PROTOS / **/
4521 /* HAS_GETPROTO_PROTOS:
4522 * This symbol, if defined, indicates that <netdb.h> includes
4523 * prototypes for getprotoent(), getprotobyname(), and
4524 * getprotobyaddr(). Otherwise, it is up to the program to guess
4525 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4527 /*#define HAS_GETPROTO_PROTOS / **/
4529 /* HAS_GETSERV_PROTOS:
4530 * This symbol, if defined, indicates that <netdb.h> includes
4531 * prototypes for getservent(), getservbyname(), and
4532 * getservbyaddr(). Otherwise, it is up to the program to guess
4533 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4535 /*#define HAS_GETSERV_PROTOS / **/
4538 * This symbol, if defined, indicates that the system provides
4539 * a prototype for the lseek() function. Otherwise, it is up
4540 * to the program to supply one. A good guess is
4541 * extern off_t lseek(int, off_t, int);
4543 /*#define HAS_LSEEK_PROTO / **/
4546 * This symbol holds the type used for the 1st argument
4547 * to gethostbyaddr().
4550 * This symbol holds the type used for the 2nd argument
4551 * to gethostbyaddr().
4554 * This symbol holds the type used for the argument to
4558 * This symbol holds the type used for the 1st argument to
4561 #define Netdb_host_t const char * /**/
4562 #define Netdb_hlen_t int /**/
4563 #define Netdb_name_t const char * /**/
4564 #define Netdb_net_t unsigned long /**/
4567 * This symbol holds the type used for the 2nd, 3rd, and 4th
4568 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
4569 * is defined, and 'int *' otherwise. This is only useful if you
4570 * have select(), of course.
4572 #define Select_fd_set_t int /**/
4575 * This symbol holds the type used for the size argument of
4576 * various socket calls (just the base type, not the pointer-to).
4578 #define Sock_size_t int /**/
4581 * This symbol, if defined, indicates that the time() routine exists.
4584 * This symbol holds the type returned by time(). It can be long,
4585 * or time_t on BSD sites (in which case <sys/types.h> should be
4588 #define HAS_TIME /**/
4589 #define Time_t time_t /* Time type */
4592 * This symbol, if defined, indicates that the times() routine exists.
4593 * Note that this became obsolete on some systems (SUNOS), which now
4594 * use getrusage(). It may be necessary to include <sys/times.h>.
4596 /*#define HAS_TIMES / **/
4599 * This symbol holds the type used to declare file positions in libc.
4600 * It can be fpos_t, long, uint, etc... It may be necessary to include
4601 * <sys/types.h> to get any typedef'ed information.
4603 #define Fpos_t int /* File position type */
4606 * This symbol defines the format string used for printing a Gid_t.
4608 #define Gid_t_f "lu" /**/
4611 * This symbol holds the signedess of a Gid_t.
4612 * 1 for unsigned, -1 for signed.
4614 #define Gid_t_sign 1 /* GID sign */
4617 * This symbol holds the size of a Gid_t in bytes.
4619 #define Gid_t_size 4 /* GID size */
4622 * This symbol holds the return type of getgid() and the type of
4623 * argument to setrgid() and related functions. Typically,
4624 * it is the type of group ids in the kernel. It can be int, ushort,
4625 * gid_t, etc... It may be necessary to include <sys/types.h> to get
4626 * any typedef'ed information.
4628 #define Gid_t int /* Type for getgid(), etc... */
4631 * This symbol holds the type used to declare offsets in the kernel.
4632 * It can be int, long, off_t, etc... It may be necessary to include
4633 * <sys/types.h> to get any typedef'ed information.
4636 * This symbol holds the number of bytes used by the Off_t.
4639 * This symbol holds the number of bytes used by the Off_t.
4641 #define Off_t int /* <offset> type */
4642 #define LSEEKSIZE 4 /* <offset> size */
4643 #define Off_t_size 4 /* <offset> size */
4646 * This symbol holds the type used to declare file modes
4647 * for systems calls. It is usually mode_t, but may be
4648 * int or unsigned short. It may be necessary to include <sys/types.h>
4649 * to get any typedef'ed information.
4651 #define Mode_t int /* file mode parameter for system calls */
4654 * This symbol holds the type used to declare process ids in the kernel.
4655 * It can be int, uint, pid_t, etc... It may be necessary to include
4656 * <sys/types.h> to get any typedef'ed information.
4658 #define Pid_t int /* PID type */
4661 * This symbol holds the size of a Size_t in bytes.
4663 #define Size_t_size 4 /* */
4666 * This symbol holds the type used to declare length parameters
4667 * for string functions. It is usually size_t, but may be
4668 * unsigned long, int, etc. It may be necessary to include
4669 * <sys/types.h> to get any typedef'ed information.
4671 #define Size_t size_t /* length parameter for string functions */
4674 * This symbol defines the format string used for printing a Uid_t.
4676 #define Uid_t_f "lu" /**/
4679 * This symbol holds the signedess of a Uid_t.
4680 * 1 for unsigned, -1 for signed.
4682 #define Uid_t_sign 1 /* UID sign */
4685 * This symbol holds the size of a Uid_t in bytes.
4687 #define Uid_t_size 4 /* UID size */
4690 * This symbol holds the type used to declare user ids in the kernel.
4691 * It can be int, ushort, uid_t, etc... It may be necessary to include
4692 * <sys/types.h> to get any typedef'ed information.
4694 #define Uid_t int /* UID type */
4699 * 0f70463fec894befd8b575cde82695d5f1ad41a02f78afd34357a24f7b069d05 config_h.SH
4700 * 9ea5c7e8b0b32c76caab5a89a371b8cdce6efcf690a5a74962b9b856fab49fed uconfig.sh