1 /* This file was produced by running the config_h.SH script, which
2 * gets its values from undef, 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 undef and rerun config_h.SH.
10 /* Package name : perl5
12 * Configuration time: Thu Sep 1 13:36:38 2011
13 * Configured by : shay
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 gid_t /* 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
658 * This manifest constant tells the C program to include <fcntl.h>.
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.
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
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, QUAD_IS_INT64_T,
911 * or QUAD_IS___INT64.
913 #define HAS_QUAD /**/
915 # define Quad_t long long /**/
916 # define Uquad_t unsigned long long /**/
917 # define QUADKIND 3 /**/
918 # define QUAD_IS_INT 1
919 # define QUAD_IS_LONG 2
920 # define QUAD_IS_LONG_LONG 3
921 # define QUAD_IS_INT64_T 4
922 # define QUAD_IS___INT64 5
925 /* USE_CROSS_COMPILE:
926 * This symbol, if defined, indicates that Perl is being cross-compiled.
929 * This symbol, if defined, indicates the target architecture
930 * Perl has been cross-compiled to. Undefined if not a cross-compile.
932 #ifndef USE_CROSS_COMPILE
933 /*#define USE_CROSS_COMPILE / **/
934 #define PERL_TARGETARCH "" /**/
938 * This symbol contains the number of bytes required to align a
939 * double, or a long double when applicable. Usual values are 2,
940 * 4 and 8. The default is eight, for safety.
942 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
943 # define MEM_ALIGNBYTES 8
945 #define MEM_ALIGNBYTES 8
949 * This variable, if defined, holds the name of the directory in
950 * which the user wants to put architecture-dependent public
951 * library files for perl5. It is most often a local directory
952 * such as /usr/local/lib. Programs using this variable must be
953 * prepared to deal with filename expansion. If ARCHLIB is the
954 * same as PRIVLIB, it is not defined, since presumably the
955 * program already searches PRIVLIB.
958 * This symbol contains the ~name expanded version of ARCHLIB, to be used
959 * in programs that are not prepared to deal with ~ expansion at run-time.
961 #define ARCHLIB "c:\\perl\\lib" /**/
962 /*#define ARCHLIB_EXP "" / **/
965 * This symbol holds a string representing the architecture name.
966 * It may be used to construct an architecture-dependant pathname
967 * where library files may be held under a private library, for
970 #define ARCHNAME "MSWin32-x86" /**/
973 * This symbol holds the path of the bin directory where the package will
974 * be installed. Program must be prepared to deal with ~name substitution.
977 * This symbol is the filename expanded version of the BIN symbol, for
978 * programs that do not want to deal with that at run-time.
980 /* PERL_RELOCATABLE_INC:
981 * This symbol, if defined, indicates that we'd like to relocate entries
982 * in @INC at run time based on the location of the perl binary.
984 #define BIN "c:\\perl\\bin" /**/
985 #define BIN_EXP "c:\\perl\\bin" /**/
986 #define PERL_RELOCATABLE_INC "undef" /**/
989 * This symbol holds the hexadecimal constant defined in byteorder,
990 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
991 * If the compiler supports cross-compiling or multiple-architecture
992 * binaries (eg. on NeXT systems), use compiler-defined macros to
993 * determine the byte order.
994 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
995 * Binaries (MAB) on either big endian or little endian machines.
996 * The endian-ness is available at compile-time. This only matters
997 * for perl, where the config.h can be generated and installed on
998 * one system, and used by a different architecture to build an
999 * extension. Older versions of NeXT that might not have
1000 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
1001 * so the default case (for NeXT) is big endian to catch them.
1002 * This might matter for NeXT 3.0.
1004 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
1005 # ifdef __LITTLE_ENDIAN__
1007 # define BYTEORDER 0x1234
1010 # define BYTEORDER 0x12345678
1014 # ifdef __BIG_ENDIAN__
1016 # define BYTEORDER 0x4321
1019 # define BYTEORDER 0x87654321
1024 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
1025 # define BYTEORDER 0x4321
1028 #define BYTEORDER 0x1234 /* large digits for MSB */
1032 * This symbol contains the size of a char, so that the C preprocessor
1033 * can make decisions based on it.
1035 #define CHARBITS 8 /**/
1038 * This symbol, if defined, indicates that the accessx routine is
1039 * available to do extended access checks.
1041 /*#define HAS_ACCESSX / **/
1044 * This symbol, if defined, indicates that the asctime_r routine
1045 * is available to asctime re-entrantly.
1048 * This symbol encodes the prototype of asctime_r.
1049 * It is zero if d_asctime_r is undef, and one of the
1050 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
1053 /*#define HAS_ASCTIME_R / **/
1054 #define ASCTIME_R_PROTO 0 /**/
1057 * This symbol is defined if the C compiler can cast negative
1058 * or large floating point numbers to 32-bit ints.
1060 #define CASTI32 /**/
1063 * This symbol is defined if the C compiler can cast negative
1064 * numbers to unsigned longs, ints and shorts.
1067 * This symbol contains flags that say what difficulties the compiler
1068 * has casting odd floating values to unsigned long:
1070 * 1 = couldn't cast < 0
1071 * 2 = couldn't cast >= 0x80000000
1072 * 4 = couldn't cast in argument expression list
1074 #define CASTNEGFLOAT /**/
1075 #define CASTFLAGS 0 /**/
1078 * This symbol, if defined, indicates that the closedir() routine
1079 * does not return a value.
1081 /*#define VOID_CLOSEDIR / **/
1084 * This symbol, if defined, indicates that the crypt_r routine
1085 * is available to crypt re-entrantly.
1088 * This symbol encodes the prototype of crypt_r.
1089 * It is zero if d_crypt_r is undef, and one of the
1090 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1093 /*#define HAS_CRYPT_R / **/
1094 #define CRYPT_R_PROTO 0 /**/
1097 * This symbol, if defined, indicates that the ctermid_r routine
1098 * is available to ctermid re-entrantly.
1101 * This symbol encodes the prototype of ctermid_r.
1102 * It is zero if d_ctermid_r is undef, and one of the
1103 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
1106 /*#define HAS_CTERMID_R / **/
1107 #define CTERMID_R_PROTO 0 /**/
1110 * This symbol, if defined, indicates that the ctime_r routine
1111 * is available to ctime re-entrantly.
1114 * This symbol encodes the prototype of ctime_r.
1115 * It is zero if d_ctime_r is undef, and one of the
1116 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1119 /*#define HAS_CTIME_R / **/
1120 #define CTIME_R_PROTO 0 /**/
1123 * This symbol, if defined, indicates that the drand48_r routine
1124 * is available to drand48 re-entrantly.
1127 * This symbol encodes the prototype of drand48_r.
1128 * It is zero if d_drand48_r is undef, and one of the
1129 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1132 /*#define HAS_DRAND48_R / **/
1133 #define DRAND48_R_PROTO 0 /**/
1136 * This symbol, if defined, indicates that the eaccess routine is
1137 * available to do extended access checks.
1139 /*#define HAS_EACCESS / **/
1142 * This symbol, if defined, indicates that the endgrent_r routine
1143 * is available to endgrent re-entrantly.
1145 /* ENDGRENT_R_PROTO:
1146 * This symbol encodes the prototype of endgrent_r.
1147 * It is zero if d_endgrent_r is undef, and one of the
1148 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1151 /*#define HAS_ENDGRENT_R / **/
1152 #define ENDGRENT_R_PROTO 0 /**/
1154 /* HAS_ENDHOSTENT_R:
1155 * This symbol, if defined, indicates that the endhostent_r routine
1156 * is available to endhostent re-entrantly.
1158 /* ENDHOSTENT_R_PROTO:
1159 * This symbol encodes the prototype of endhostent_r.
1160 * It is zero if d_endhostent_r is undef, and one of the
1161 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
1164 /*#define HAS_ENDHOSTENT_R / **/
1165 #define ENDHOSTENT_R_PROTO 0 /**/
1168 * This symbol, if defined, indicates that the endnetent_r routine
1169 * is available to endnetent re-entrantly.
1171 /* ENDNETENT_R_PROTO:
1172 * This symbol encodes the prototype of endnetent_r.
1173 * It is zero if d_endnetent_r is undef, and one of the
1174 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
1177 /*#define HAS_ENDNETENT_R / **/
1178 #define ENDNETENT_R_PROTO 0 /**/
1180 /* HAS_ENDPROTOENT_R:
1181 * This symbol, if defined, indicates that the endprotoent_r routine
1182 * is available to endprotoent re-entrantly.
1184 /* ENDPROTOENT_R_PROTO:
1185 * This symbol encodes the prototype of endprotoent_r.
1186 * It is zero if d_endprotoent_r is undef, and one of the
1187 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
1190 /*#define HAS_ENDPROTOENT_R / **/
1191 #define ENDPROTOENT_R_PROTO 0 /**/
1194 * This symbol, if defined, indicates that the endpwent_r routine
1195 * is available to endpwent re-entrantly.
1197 /* ENDPWENT_R_PROTO:
1198 * This symbol encodes the prototype of endpwent_r.
1199 * It is zero if d_endpwent_r is undef, and one of the
1200 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1203 /*#define HAS_ENDPWENT_R / **/
1204 #define ENDPWENT_R_PROTO 0 /**/
1206 /* HAS_ENDSERVENT_R:
1207 * This symbol, if defined, indicates that the endservent_r routine
1208 * is available to endservent re-entrantly.
1210 /* ENDSERVENT_R_PROTO:
1211 * This symbol encodes the prototype of endservent_r.
1212 * It is zero if d_endservent_r is undef, and one of the
1213 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
1216 /*#define HAS_ENDSERVENT_R / **/
1217 #define ENDSERVENT_R_PROTO 0 /**/
1220 * This symbol, when defined, indicates presence of the fd_set typedef
1223 #define HAS_FD_SET /**/
1226 * This preprocessor macro is defined to convert a floating point
1227 * number to a string without a trailing decimal point. This
1228 * emulates the behavior of sprintf("%g"), but is sometimes much more
1229 * efficient. If gconvert() is not available, but gcvt() drops the
1230 * trailing decimal point, then gcvt() is used. If all else fails,
1231 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1232 * macro are: value, number of digits, whether trailing zeros should
1233 * be retained, and the output buffer.
1234 * The usual values are:
1235 * d_Gconvert='gconvert((x),(n),(t),(b))'
1236 * d_Gconvert='gcvt((x),(n),(b))'
1237 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1238 * The last two assume trailing zeros should not be kept.
1240 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1243 * This symbol, if defined, indicates that the getgrent_r routine
1244 * is available to getgrent re-entrantly.
1246 /* GETGRENT_R_PROTO:
1247 * This symbol encodes the prototype of getgrent_r.
1248 * It is zero if d_getgrent_r is undef, and one of the
1249 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1252 /*#define HAS_GETGRENT_R / **/
1253 #define GETGRENT_R_PROTO 0 /**/
1256 * This symbol, if defined, indicates that the getgrgid_r routine
1257 * is available to getgrgid re-entrantly.
1259 /* GETGRGID_R_PROTO:
1260 * This symbol encodes the prototype of getgrgid_r.
1261 * It is zero if d_getgrgid_r is undef, and one of the
1262 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1265 /*#define HAS_GETGRGID_R / **/
1266 #define GETGRGID_R_PROTO 0 /**/
1269 * This symbol, if defined, indicates that the getgrnam_r routine
1270 * is available to getgrnam re-entrantly.
1272 /* GETGRNAM_R_PROTO:
1273 * This symbol encodes the prototype of getgrnam_r.
1274 * It is zero if d_getgrnam_r is undef, and one of the
1275 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1278 /*#define HAS_GETGRNAM_R / **/
1279 #define GETGRNAM_R_PROTO 0 /**/
1281 /* HAS_GETHOSTBYADDR_R:
1282 * This symbol, if defined, indicates that the gethostbyaddr_r routine
1283 * is available to gethostbyaddr re-entrantly.
1285 /* GETHOSTBYADDR_R_PROTO:
1286 * This symbol encodes the prototype of gethostbyaddr_r.
1287 * It is zero if d_gethostbyaddr_r is undef, and one of the
1288 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
1291 /*#define HAS_GETHOSTBYADDR_R / **/
1292 #define GETHOSTBYADDR_R_PROTO 0 /**/
1294 /* HAS_GETHOSTBYNAME_R:
1295 * This symbol, if defined, indicates that the gethostbyname_r routine
1296 * is available to gethostbyname re-entrantly.
1298 /* GETHOSTBYNAME_R_PROTO:
1299 * This symbol encodes the prototype of gethostbyname_r.
1300 * It is zero if d_gethostbyname_r is undef, and one of the
1301 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
1304 /*#define HAS_GETHOSTBYNAME_R / **/
1305 #define GETHOSTBYNAME_R_PROTO 0 /**/
1307 /* HAS_GETHOSTENT_R:
1308 * This symbol, if defined, indicates that the gethostent_r routine
1309 * is available to gethostent re-entrantly.
1311 /* GETHOSTENT_R_PROTO:
1312 * This symbol encodes the prototype of gethostent_r.
1313 * It is zero if d_gethostent_r is undef, and one of the
1314 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
1317 /*#define HAS_GETHOSTENT_R / **/
1318 #define GETHOSTENT_R_PROTO 0 /**/
1321 * This symbol, if defined, indicates that the getlogin_r routine
1322 * is available to getlogin re-entrantly.
1324 /* GETLOGIN_R_PROTO:
1325 * This symbol encodes the prototype of getlogin_r.
1326 * It is zero if d_getlogin_r is undef, and one of the
1327 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1330 /*#define HAS_GETLOGIN_R / **/
1331 #define GETLOGIN_R_PROTO 0 /**/
1333 /* HAS_GETNETBYADDR_R:
1334 * This symbol, if defined, indicates that the getnetbyaddr_r routine
1335 * is available to getnetbyaddr re-entrantly.
1337 /* GETNETBYADDR_R_PROTO:
1338 * This symbol encodes the prototype of getnetbyaddr_r.
1339 * It is zero if d_getnetbyaddr_r is undef, and one of the
1340 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
1343 /*#define HAS_GETNETBYADDR_R / **/
1344 #define GETNETBYADDR_R_PROTO 0 /**/
1346 /* HAS_GETNETBYNAME_R:
1347 * This symbol, if defined, indicates that the getnetbyname_r routine
1348 * is available to getnetbyname re-entrantly.
1350 /* GETNETBYNAME_R_PROTO:
1351 * This symbol encodes the prototype of getnetbyname_r.
1352 * It is zero if d_getnetbyname_r is undef, and one of the
1353 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
1356 /*#define HAS_GETNETBYNAME_R / **/
1357 #define GETNETBYNAME_R_PROTO 0 /**/
1360 * This symbol, if defined, indicates that the getnetent_r routine
1361 * is available to getnetent re-entrantly.
1363 /* GETNETENT_R_PROTO:
1364 * This symbol encodes the prototype of getnetent_r.
1365 * It is zero if d_getnetent_r is undef, and one of the
1366 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
1369 /*#define HAS_GETNETENT_R / **/
1370 #define GETNETENT_R_PROTO 0 /**/
1373 * This symbol, if defined, indicates that the getpagesize system call
1374 * is available to get system page size, which is the granularity of
1375 * many memory management calls.
1377 /*#define HAS_GETPAGESIZE / **/
1379 /* HAS_GETPROTOBYNAME_R:
1380 * This symbol, if defined, indicates that the getprotobyname_r routine
1381 * is available to getprotobyname re-entrantly.
1383 /* GETPROTOBYNAME_R_PROTO:
1384 * This symbol encodes the prototype of getprotobyname_r.
1385 * It is zero if d_getprotobyname_r is undef, and one of the
1386 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
1389 /*#define HAS_GETPROTOBYNAME_R / **/
1390 #define GETPROTOBYNAME_R_PROTO 0 /**/
1392 /* HAS_GETPROTOBYNUMBER_R:
1393 * This symbol, if defined, indicates that the getprotobynumber_r routine
1394 * is available to getprotobynumber re-entrantly.
1396 /* GETPROTOBYNUMBER_R_PROTO:
1397 * This symbol encodes the prototype of getprotobynumber_r.
1398 * It is zero if d_getprotobynumber_r is undef, and one of the
1399 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
1402 /*#define HAS_GETPROTOBYNUMBER_R / **/
1403 #define GETPROTOBYNUMBER_R_PROTO 0 /**/
1405 /* HAS_GETPROTOENT_R:
1406 * This symbol, if defined, indicates that the getprotoent_r routine
1407 * is available to getprotoent re-entrantly.
1409 /* GETPROTOENT_R_PROTO:
1410 * This symbol encodes the prototype of getprotoent_r.
1411 * It is zero if d_getprotoent_r is undef, and one of the
1412 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
1415 /*#define HAS_GETPROTOENT_R / **/
1416 #define GETPROTOENT_R_PROTO 0 /**/
1419 * This symbol, if defined, indicates that the getpwent_r routine
1420 * is available to getpwent re-entrantly.
1422 /* GETPWENT_R_PROTO:
1423 * This symbol encodes the prototype of getpwent_r.
1424 * It is zero if d_getpwent_r is undef, and one of the
1425 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
1428 /*#define HAS_GETPWENT_R / **/
1429 #define GETPWENT_R_PROTO 0 /**/
1432 * This symbol, if defined, indicates that the getpwnam_r routine
1433 * is available to getpwnam re-entrantly.
1435 /* GETPWNAM_R_PROTO:
1436 * This symbol encodes the prototype of getpwnam_r.
1437 * It is zero if d_getpwnam_r is undef, and one of the
1438 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
1441 /*#define HAS_GETPWNAM_R / **/
1442 #define GETPWNAM_R_PROTO 0 /**/
1445 * This symbol, if defined, indicates that the getpwuid_r routine
1446 * is available to getpwuid re-entrantly.
1448 /* GETPWUID_R_PROTO:
1449 * This symbol encodes the prototype of getpwuid_r.
1450 * It is zero if d_getpwuid_r is undef, and one of the
1451 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
1454 /*#define HAS_GETPWUID_R / **/
1455 #define GETPWUID_R_PROTO 0 /**/
1457 /* HAS_GETSERVBYNAME_R:
1458 * This symbol, if defined, indicates that the getservbyname_r routine
1459 * is available to getservbyname re-entrantly.
1461 /* GETSERVBYNAME_R_PROTO:
1462 * This symbol encodes the prototype of getservbyname_r.
1463 * It is zero if d_getservbyname_r is undef, and one of the
1464 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
1467 /*#define HAS_GETSERVBYNAME_R / **/
1468 #define GETSERVBYNAME_R_PROTO 0 /**/
1470 /* HAS_GETSERVBYPORT_R:
1471 * This symbol, if defined, indicates that the getservbyport_r routine
1472 * is available to getservbyport re-entrantly.
1474 /* GETSERVBYPORT_R_PROTO:
1475 * This symbol encodes the prototype of getservbyport_r.
1476 * It is zero if d_getservbyport_r is undef, and one of the
1477 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
1480 /*#define HAS_GETSERVBYPORT_R / **/
1481 #define GETSERVBYPORT_R_PROTO 0 /**/
1483 /* HAS_GETSERVENT_R:
1484 * This symbol, if defined, indicates that the getservent_r routine
1485 * is available to getservent re-entrantly.
1487 /* GETSERVENT_R_PROTO:
1488 * This symbol encodes the prototype of getservent_r.
1489 * It is zero if d_getservent_r is undef, and one of the
1490 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
1493 /*#define HAS_GETSERVENT_R / **/
1494 #define GETSERVENT_R_PROTO 0 /**/
1497 * This symbol, if defined, indicates that the getspnam_r routine
1498 * is available to getspnam re-entrantly.
1500 /* GETSPNAM_R_PROTO:
1501 * This symbol encodes the prototype of getspnam_r.
1502 * It is zero if d_getspnam_r is undef, and one of the
1503 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
1506 /*#define HAS_GETSPNAM_R / **/
1507 #define GETSPNAM_R_PROTO 0 /**/
1510 * This symbol, if defined, indicates that the gmtime_r routine
1511 * is available to gmtime re-entrantly.
1514 * This symbol encodes the prototype of gmtime_r.
1515 * It is zero if d_gmtime_r is undef, and one of the
1516 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
1519 /*#define HAS_GMTIME_R / **/
1520 #define GMTIME_R_PROTO 0 /**/
1523 * This symbol, if defined, indicates to the C program that
1524 * the GNU C library is being used. A better check is to use
1525 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1527 /*#define HAS_GNULIBC / **/
1528 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1529 # define _GNU_SOURCE
1533 * This manifest constant lets the C program know that isascii
1536 #define HAS_ISASCII /**/
1539 * This symbol, if defined, indicates that the lchown routine is
1540 * available to operate on a symbolic link (instead of following the
1543 /*#define HAS_LCHOWN / **/
1546 * This symbol, if defined, indicates that the localtime_r routine
1547 * is available to localtime re-entrantly.
1549 /* LOCALTIME_R_NEEDS_TZSET:
1550 * Many libc's localtime_r implementations do not call tzset,
1551 * making them differ from localtime(), and making timezone
1552 * changes using \undef{TZ} without explicitly calling tzset
1553 * impossible. This symbol makes us call tzset before localtime_r
1555 /*#define LOCALTIME_R_NEEDS_TZSET / **/
1556 #ifdef LOCALTIME_R_NEEDS_TZSET
1557 #define L_R_TZSET tzset(),
1562 /* LOCALTIME_R_PROTO:
1563 * This symbol encodes the prototype of localtime_r.
1564 * It is zero if d_localtime_r is undef, and one of the
1565 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
1568 /*#define HAS_LOCALTIME_R / **/
1569 #define LOCALTIME_R_PROTO 0 /**/
1572 * This manifest constant lets the C program know that the three
1573 * argument form of open(2) is available.
1575 /*#define HAS_OPEN3 / **/
1577 /* OLD_PTHREAD_CREATE_JOINABLE:
1578 * This symbol, if defined, indicates how to create pthread
1579 * in joinable (aka undetached) state. NOTE: not defined
1580 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
1581 * (the new version of the constant).
1582 * If defined, known values are PTHREAD_CREATE_UNDETACHED
1585 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
1587 /* HAS_PTHREAD_ATFORK:
1588 * This symbol, if defined, indicates that the pthread_atfork routine
1589 * is available to setup fork handlers.
1591 /*#define HAS_PTHREAD_ATFORK / **/
1593 /* HAS_PTHREAD_YIELD:
1594 * This symbol, if defined, indicates that the pthread_yield
1595 * routine is available to yield the execution of the current
1596 * thread. sched_yield is preferable to pthread_yield.
1599 * This symbol defines the way to yield the execution of
1600 * the current thread. Known ways are sched_yield,
1601 * pthread_yield, and pthread_yield with NULL.
1604 * This symbol, if defined, indicates that the sched_yield
1605 * routine is available to yield the execution of the current
1606 * thread. sched_yield is preferable to pthread_yield.
1608 /*#define HAS_PTHREAD_YIELD / **/
1609 #define SCHED_YIELD /**/
1610 /*#define HAS_SCHED_YIELD / **/
1613 * This symbol, if defined, indicates that the random_r routine
1614 * is available to random re-entrantly.
1617 * This symbol encodes the prototype of random_r.
1618 * It is zero if d_random_r is undef, and one of the
1619 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
1622 /*#define HAS_RANDOM_R / **/
1623 #define RANDOM_R_PROTO 0 /**/
1626 * This symbol, if defined, indicates that the readdir64_r routine
1627 * is available to readdir64 re-entrantly.
1629 /* READDIR64_R_PROTO:
1630 * This symbol encodes the prototype of readdir64_r.
1631 * It is zero if d_readdir64_r is undef, and one of the
1632 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
1635 /*#define HAS_READDIR64_R / **/
1636 #define READDIR64_R_PROTO 0 /**/
1639 * This symbol, if defined, indicates that the readdir_r routine
1640 * is available to readdir re-entrantly.
1643 * This symbol encodes the prototype of readdir_r.
1644 * It is zero if d_readdir_r is undef, and one of the
1645 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
1648 /*#define HAS_READDIR_R / **/
1649 #define READDIR_R_PROTO 0 /**/
1652 * This symbol, if defined, indicates that the bcopy routine is available
1653 * to copy potentially overlapping memory blocks. Normally, you should
1654 * probably use memmove() or memcpy(). If neither is defined, roll your
1657 /*#define HAS_SAFE_BCOPY / **/
1660 * This symbol, if defined, indicates that the memcpy routine is available
1661 * to copy potentially overlapping memory blocks. If you need to
1662 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
1663 * use memmove() instead, if available.
1665 /*#define HAS_SAFE_MEMCPY / **/
1668 * This symbol, if defined, indicates that the memcmp routine is available
1669 * and can be used to compare relative magnitudes of chars with their high
1670 * bits set. If it is not defined, roll your own version.
1672 #define HAS_SANE_MEMCMP /**/
1675 * This symbol, if defined, indicates that the setgrent_r routine
1676 * is available to setgrent re-entrantly.
1678 /* SETGRENT_R_PROTO:
1679 * This symbol encodes the prototype of setgrent_r.
1680 * It is zero if d_setgrent_r is undef, and one of the
1681 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
1684 /*#define HAS_SETGRENT_R / **/
1685 #define SETGRENT_R_PROTO 0 /**/
1687 /* HAS_SETHOSTENT_R:
1688 * This symbol, if defined, indicates that the sethostent_r routine
1689 * is available to sethostent re-entrantly.
1691 /* SETHOSTENT_R_PROTO:
1692 * This symbol encodes the prototype of sethostent_r.
1693 * It is zero if d_sethostent_r is undef, and one of the
1694 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
1697 /*#define HAS_SETHOSTENT_R / **/
1698 #define SETHOSTENT_R_PROTO 0 /**/
1701 * This symbol, if defined, indicates that the setlocale_r routine
1702 * is available to setlocale re-entrantly.
1704 /* SETLOCALE_R_PROTO:
1705 * This symbol encodes the prototype of setlocale_r.
1706 * It is zero if d_setlocale_r is undef, and one of the
1707 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
1710 /*#define HAS_SETLOCALE_R / **/
1711 #define SETLOCALE_R_PROTO 0 /**/
1714 * This symbol, if defined, indicates that the setnetent_r routine
1715 * is available to setnetent re-entrantly.
1717 /* SETNETENT_R_PROTO:
1718 * This symbol encodes the prototype of setnetent_r.
1719 * It is zero if d_setnetent_r is undef, and one of the
1720 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
1723 /*#define HAS_SETNETENT_R / **/
1724 #define SETNETENT_R_PROTO 0 /**/
1726 /* HAS_SETPROTOENT_R:
1727 * This symbol, if defined, indicates that the setprotoent_r routine
1728 * is available to setprotoent re-entrantly.
1730 /* SETPROTOENT_R_PROTO:
1731 * This symbol encodes the prototype of setprotoent_r.
1732 * It is zero if d_setprotoent_r is undef, and one of the
1733 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
1736 /*#define HAS_SETPROTOENT_R / **/
1737 #define SETPROTOENT_R_PROTO 0 /**/
1740 * This symbol, if defined, indicates that the setpwent_r routine
1741 * is available to setpwent re-entrantly.
1743 /* SETPWENT_R_PROTO:
1744 * This symbol encodes the prototype of setpwent_r.
1745 * It is zero if d_setpwent_r is undef, and one of the
1746 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
1749 /*#define HAS_SETPWENT_R / **/
1750 #define SETPWENT_R_PROTO 0 /**/
1752 /* HAS_SETSERVENT_R:
1753 * This symbol, if defined, indicates that the setservent_r routine
1754 * is available to setservent re-entrantly.
1756 /* SETSERVENT_R_PROTO:
1757 * This symbol encodes the prototype of setservent_r.
1758 * It is zero if d_setservent_r is undef, and one of the
1759 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
1762 /*#define HAS_SETSERVENT_R / **/
1763 #define SETSERVENT_R_PROTO 0 /**/
1766 * This symbol, if defined, indicates that Vr4's sigaction() routine
1769 /*#define HAS_SIGACTION / **/
1772 * This variable indicates to the C program that the sigsetjmp()
1773 * routine is available to save the calling process's registers
1774 * and stack environment for later use by siglongjmp(), and
1775 * to optionally save the process's signal mask. See
1776 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1779 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1782 * This macro is used in the same way as sigsetjmp(), but will invoke
1783 * traditional setjmp() if sigsetjmp isn't available.
1784 * See HAS_SIGSETJMP.
1787 * This macro is used in the same way as siglongjmp(), but will invoke
1788 * traditional longjmp() if siglongjmp isn't available.
1789 * See HAS_SIGSETJMP.
1791 /*#define HAS_SIGSETJMP / **/
1792 #ifdef HAS_SIGSETJMP
1793 #define Sigjmp_buf sigjmp_buf
1794 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1795 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1797 #define Sigjmp_buf jmp_buf
1798 #define Sigsetjmp(buf,save_mask) setjmp((buf))
1799 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
1803 * This symbol, if defined, indicates that the srand48_r routine
1804 * is available to srand48 re-entrantly.
1807 * This symbol encodes the prototype of srand48_r.
1808 * It is zero if d_srand48_r is undef, and one of the
1809 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
1812 /*#define HAS_SRAND48_R / **/
1813 #define SRAND48_R_PROTO 0 /**/
1816 * This symbol, if defined, indicates that the srandom_r routine
1817 * is available to srandom re-entrantly.
1820 * This symbol encodes the prototype of srandom_r.
1821 * It is zero if d_srandom_r is undef, and one of the
1822 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
1825 /*#define HAS_SRANDOM_R / **/
1826 #define SRANDOM_R_PROTO 0 /**/
1829 * This symbol is defined if the _ptr and _cnt fields (or similar)
1830 * of the stdio FILE structure can be used to access the stdio buffer
1831 * for a file handle. If this is defined, then the FILE_ptr(fp)
1832 * and FILE_cnt(fp) macros will also be defined and should be used
1833 * to access these fields.
1836 * This macro is used to access the _ptr field (or equivalent) of the
1837 * FILE structure pointed to by its argument. This macro will always be
1838 * defined if USE_STDIO_PTR is defined.
1840 /* STDIO_PTR_LVALUE:
1841 * This symbol is defined if the FILE_ptr macro can be used as an
1845 * This macro is used to access the _cnt field (or equivalent) of the
1846 * FILE structure pointed to by its argument. This macro will always be
1847 * defined if USE_STDIO_PTR is defined.
1849 /* STDIO_CNT_LVALUE:
1850 * This symbol is defined if the FILE_cnt macro can be used as an
1853 /* STDIO_PTR_LVAL_SETS_CNT:
1854 * This symbol is defined if using the FILE_ptr macro as an lvalue
1855 * to increase the pointer by n has the side effect of decreasing the
1856 * value of File_cnt(fp) by n.
1858 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
1859 * This symbol is defined if using the FILE_ptr macro as an lvalue
1860 * to increase the pointer by n leaves File_cnt(fp) unchanged.
1862 #define USE_STDIO_PTR /**/
1863 #ifdef USE_STDIO_PTR
1864 #define FILE_ptr(fp) ((fp)->_ptr)
1865 #define STDIO_PTR_LVALUE /**/
1866 #define FILE_cnt(fp) ((fp)->_cnt)
1867 #define STDIO_CNT_LVALUE /**/
1868 /*#define STDIO_PTR_LVAL_SETS_CNT / **/
1869 #define STDIO_PTR_LVAL_NOCHANGE_CNT /**/
1873 * This symbol is defined if the _base field (or similar) of the
1874 * stdio FILE structure can be used to access the stdio buffer for
1875 * a file handle. If this is defined, then the FILE_base(fp) macro
1876 * will also be defined and should be used to access this field.
1877 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1878 * to determine the number of bytes in the buffer. USE_STDIO_BASE
1879 * will never be defined unless USE_STDIO_PTR is.
1882 * This macro is used to access the _base field (or equivalent) of the
1883 * FILE structure pointed to by its argument. This macro will always be
1884 * defined if USE_STDIO_BASE is defined.
1887 * This macro is used to determine the number of bytes in the I/O
1888 * buffer pointed to by _base field (or equivalent) of the FILE
1889 * structure pointed to its argument. This macro will always be defined
1890 * if USE_STDIO_BASE is defined.
1892 #define USE_STDIO_BASE /**/
1893 #ifdef USE_STDIO_BASE
1894 #define FILE_base(fp) ((fp)->_base)
1895 #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
1899 * This symbol, if defined, indicates that the strerror_r routine
1900 * is available to strerror re-entrantly.
1902 /* STRERROR_R_PROTO:
1903 * This symbol encodes the prototype of strerror_r.
1904 * It is zero if d_strerror_r is undef, and one of the
1905 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
1908 /*#define HAS_STRERROR_R / **/
1909 #define STRERROR_R_PROTO 0 /**/
1912 * This symbol, if defined, indicates that the tmpnam_r routine
1913 * is available to tmpnam re-entrantly.
1916 * This symbol encodes the prototype of tmpnam_r.
1917 * It is zero if d_tmpnam_r is undef, and one of the
1918 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
1921 /*#define HAS_TMPNAM_R / **/
1922 #define TMPNAM_R_PROTO 0 /**/
1925 * This symbol, if defined, indicates that the ttyname_r routine
1926 * is available to ttyname re-entrantly.
1929 * This symbol encodes the prototype of ttyname_r.
1930 * It is zero if d_ttyname_r is undef, and one of the
1931 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
1934 /*#define HAS_TTYNAME_R / **/
1935 #define TTYNAME_R_PROTO 0 /**/
1938 * This symbol, if defined, indicates that the vprintf routine is available
1939 * to printf with a pointer to an argument list. If unavailable, you
1940 * may need to write your own, probably in terms of _doprnt().
1942 /* USE_CHAR_VSPRINTF:
1943 * This symbol is defined if this system has vsprintf() returning type
1944 * (char*). The trend seems to be to declare it as "int vsprintf()". It
1945 * is up to the package author to declare vsprintf correctly based on the
1948 #define HAS_VPRINTF /**/
1949 /*#define USE_CHAR_VSPRINTF / **/
1952 * This symbol contains the size of a double, so that the C preprocessor
1953 * can make decisions based on it.
1955 #define DOUBLESIZE 8 /**/
1958 * This symbol, if defined, indicates to the C program that it should
1959 * include <mach/cthreads.h>.
1961 /*#define I_MACH_CTHREADS / **/
1964 * This symbol, if defined, indicates to the C program that it should
1965 * include <pthread.h>.
1967 /*#define I_PTHREAD / **/
1970 * This symbol, if defined, indicates to the C program that it should
1971 * include <sys/access.h>.
1973 /*#define I_SYS_ACCESS / **/
1976 * This symbol, if defined, indicates to the C program that it should
1977 * include <sys/security.h>.
1979 /*#define I_SYS_SECURITY / **/
1982 * This symbol, if defined, indicates to the C program that it should
1986 * This symbol, if defined, indicates to the C program that it should
1987 * include <sys/time.h>.
1989 /* I_SYS_TIME_KERNEL:
1990 * This symbol, if defined, indicates to the C program that it should
1991 * include <sys/time.h> with KERNEL defined.
1994 * This symbol, if defined, indicates to the C program that
1995 * the struct tm has a tm_zone field.
1997 /* HAS_TM_TM_GMTOFF:
1998 * This symbol, if defined, indicates to the C program that
1999 * the struct tm has a tm_gmtoff field.
2002 /*#define I_SYS_TIME / **/
2003 /*#define I_SYS_TIME_KERNEL / **/
2004 /*#define HAS_TM_TM_ZONE / **/
2005 /*#define HAS_TM_TM_GMTOFF / **/
2007 /* PERL_INC_VERSION_LIST:
2008 * This variable specifies the list of subdirectories in over
2009 * which perl.c:incpush() and lib/lib.pm will automatically
2010 * search when adding directories to @INC, in a format suitable
2011 * for a C initialization string. See the inc_version_list entry
2012 * in Porting/Glossary for more details.
2014 /*#define PERL_INC_VERSION_LIST 0 / **/
2016 /* INSTALL_USR_BIN_PERL:
2017 * This symbol, if defined, indicates that Perl is to be installed
2018 * also as /usr/bin/perl.
2020 /*#define INSTALL_USR_BIN_PERL / **/
2023 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2024 * non-blocking I/O for the file descriptor. Note that there is no way
2025 * back, i.e. you cannot turn it blocking again this way. If you wish to
2026 * alternatively switch between blocking and non-blocking, use the
2027 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
2030 * This symbol holds the errno error code set by read() when no data was
2031 * present on the non-blocking file descriptor.
2034 * This symbol holds the return code from read() when no data is present
2035 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2036 * not defined, then you can't distinguish between no data and EOF by
2037 * issuing a read(). You'll have to find another way to tell for sure!
2040 * This symbol, if defined, indicates to the C program that a read() on
2041 * a non-blocking file descriptor will return 0 on EOF, and not the value
2042 * held in RD_NODATA (-1 usually, in that case!).
2044 #define VAL_O_NONBLOCK O_NONBLOCK
2045 #define VAL_EAGAIN EAGAIN
2046 #define RD_NODATA -1
2047 #define EOF_NONBLOCK
2049 /* PERL_OTHERLIBDIRS:
2050 * This variable contains a colon-separated set of paths for the perl
2051 * binary to search for additional library files or modules.
2052 * These directories will be tacked to the end of @INC.
2053 * Perl will automatically search below each path for version-
2054 * and architecture-specific directories. See PERL_INC_VERSION_LIST
2057 /*#define PERL_OTHERLIBDIRS "" / **/
2060 * This symbol contains the name of the private library for this package.
2061 * The library is private in the sense that it needn't be in anyone's
2062 * execution path, but it should be accessible by the world. The program
2063 * should be prepared to do ~ expansion.
2066 * This symbol contains the ~name expanded version of PRIVLIB, to be used
2067 * in programs that are not prepared to deal with ~ expansion at run-time.
2069 #define PRIVLIB "c:\\perl\\lib" /**/
2070 #define PRIVLIB_EXP (win32_get_privlib(PERL_VERSION_STRING, NULL)) /**/
2073 * This symbol contains the size of a pointer, so that the C preprocessor
2074 * can make decisions based on it. It will be sizeof(void *) if
2075 * the compiler supports (void *); otherwise it will be
2078 #define PTRSIZE 4 /**/
2081 * This macro is to be used to generate uniformly distributed
2082 * random numbers over the range [0., 1.[. You may have to supply
2083 * an 'extern double drand48();' in your program since SunOS 4.1.3
2084 * doesn't provide you with anything relevant in its headers.
2085 * See HAS_DRAND48_PROTO.
2088 * This symbol defines the type of the argument of the
2089 * random seed function.
2092 * This symbol defines the macro to be used in seeding the
2093 * random number generator (see Drand01).
2096 * This symbol indicates how many bits are produced by the
2097 * function used to generate normalized random numbers.
2098 * Values include 15, 16, 31, and 48.
2100 #define Drand01() (rand()/(double)((unsigned)1<<RANDBITS)) /**/
2101 #define Rand_seed_t unsigned /**/
2102 #define seedDrand01(x) srand((Rand_seed_t)x) /**/
2103 #define RANDBITS 15 /**/
2106 * This symbol contains the name of the private library for this package.
2107 * The library is private in the sense that it needn't be in anyone's
2108 * execution path, but it should be accessible by the world. The program
2109 * should be prepared to do ~ expansion.
2110 * The standard distribution will put nothing in this directory.
2111 * After perl has been installed, users may install their own local
2112 * architecture-dependent modules in this directory with
2113 * MakeMaker Makefile.PL
2114 * or equivalent. See INSTALL for details.
2117 * This symbol contains the ~name expanded version of SITEARCH, to be used
2118 * in programs that are not prepared to deal with ~ expansion at run-time.
2120 #define SITEARCH "c:\\perl\\site\\lib" /**/
2121 /*#define SITEARCH_EXP "" / **/
2124 * This symbol contains the name of the private library for this package.
2125 * The library is private in the sense that it needn't be in anyone's
2126 * execution path, but it should be accessible by the world. The program
2127 * should be prepared to do ~ expansion.
2128 * The standard distribution will put nothing in this directory.
2129 * After perl has been installed, users may install their own local
2130 * architecture-independent modules in this directory with
2131 * MakeMaker Makefile.PL
2132 * or equivalent. See INSTALL for details.
2135 * This symbol contains the ~name expanded version of SITELIB, to be used
2136 * in programs that are not prepared to deal with ~ expansion at run-time.
2139 * This define is SITELIB_EXP with any trailing version-specific component
2140 * removed. The elements in inc_version_list (inc_version_list.U) can
2141 * be tacked onto this variable to generate a list of directories to search.
2143 #define SITELIB "c:\\perl\\site\\lib" /**/
2144 #define SITELIB_EXP (win32_get_sitelib(PERL_VERSION_STRING, NULL)) /**/
2145 #define SITELIB_STEM "" /**/
2148 * This symbol holds the type used by functions that return
2149 * a count of bytes or an error condition. It must be a signed type.
2150 * It is usually ssize_t, but may be long or int, etc.
2151 * It may be necessary to include <sys/types.h> or <unistd.h>
2152 * to get any typedef'ed information.
2153 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
2155 #define SSize_t int /* signed count of bytes */
2158 * This symbol, if defined, indicates that Perl should be built to
2159 * use the interpreter-based threading implementation.
2162 * This symbol, if defined, indicates that Perl should be built to
2163 * use the 5.005-based threading implementation.
2164 * Only valid up to 5.8.x.
2166 /* OLD_PTHREADS_API:
2167 * This symbol, if defined, indicates that Perl should
2168 * be built to use the old draft POSIX threads API.
2170 /* USE_REENTRANT_API:
2171 * This symbol, if defined, indicates that Perl should
2172 * try to use the various _r versions of library functions.
2173 * This is extremely experimental.
2175 /*#define USE_5005THREADS / **/
2176 /*#define USE_ITHREADS / **/
2177 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
2178 #define USE_THREADS /* until src is revised*/
2180 /*#define OLD_PTHREADS_API / **/
2181 /*#define USE_REENTRANT_API / **/
2184 * If defined, this symbol contains the name of a private library.
2185 * The library is private in the sense that it needn't be in anyone's
2186 * execution path, but it should be accessible by the world.
2187 * It may have a ~ on the front.
2188 * The standard distribution will put nothing in this directory.
2189 * Vendors who distribute perl may wish to place their own
2190 * architecture-dependent modules and extensions in this directory with
2191 * MakeMaker Makefile.PL INSTALLDIRS=vendor
2192 * or equivalent. See INSTALL for details.
2194 /* PERL_VENDORARCH_EXP:
2195 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
2196 * in programs that are not prepared to deal with ~ expansion at run-time.
2198 /*#define PERL_VENDORARCH "" / **/
2199 /*#define PERL_VENDORARCH_EXP "" / **/
2201 /* PERL_VENDORLIB_EXP:
2202 * This symbol contains the ~name expanded version of VENDORLIB, to be used
2203 * in programs that are not prepared to deal with ~ expansion at run-time.
2205 /* PERL_VENDORLIB_STEM:
2206 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
2207 * removed. The elements in inc_version_list (inc_version_list.U) can
2208 * be tacked onto this variable to generate a list of directories to search.
2210 /*#define PERL_VENDORLIB_EXP "" / **/
2211 /*#define PERL_VENDORLIB_STEM "" / **/
2213 /* HAS_STATIC_INLINE:
2214 * This symbol, if defined, indicates that the C compiler supports
2215 * C99-style static inline. That is, the function can't be called
2216 * from another translation unit.
2218 /* PERL_STATIC_INLINE:
2219 * This symbol gives the best-guess incantation to use for static
2220 * inline functions. If HAS_STATIC_INLINE is defined, this will
2221 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
2222 * this will give a plain 'static'. It will always be defined
2223 * to something that gives static linkage.
2224 * Possibilities include
2225 * static inline (c99)
2226 * static __inline__ (gcc -ansi)
2227 * static __inline (MSVC)
2228 * static _inline (older MSVC)
2229 * static (c89 compilers)
2231 #define HAS_STATIC_INLINE /**/
2232 #define PERL_STATIC_INLINE static __inline__ /**/
2235 * This symbol, if defined, indicates that this system uses
2238 /*#define EBCDIC / **/
2241 * This symbol contains the name of the operating system, as determined
2242 * by Configure. You shouldn't rely on it too much; the specific
2243 * feature tests from Configure are generally more reliable.
2246 * This symbol contains the version of the operating system, as determined
2247 * by Configure. You shouldn't rely on it too much; the specific
2248 * feature tests from Configure are generally more reliable.
2250 #define OSNAME "MSWin32" /**/
2251 #define OSVERS "5.1" /**/
2254 * This macro concatenates 2 tokens together.
2257 * This macro surrounds its token with double quotes.
2260 #define CAT2(a,b) a/**/b
2262 #define STRINGIFY(a) "a"
2265 #define PeRl_CaTiFy(a, b) a ## b
2266 #define PeRl_StGiFy(a) #a
2267 #define CAT2(a,b) PeRl_CaTiFy(a,b)
2268 #define StGiFy(a) PeRl_StGiFy(a)
2270 #define STRINGIFY(a) PeRl_StGiFy(a)
2272 #if 42 != 1 && 42 != 42
2273 #include "Bletch: How does this C preprocessor concatenate tokens?"
2277 * This symbol contains the first part of the string which will invoke
2278 * the C preprocessor on the standard input and produce to standard
2279 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
2280 * call a wrapper. See CPPRUN.
2283 * This symbol contains the second part of the string which will invoke
2284 * the C preprocessor on the standard input and produce to standard
2285 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
2286 * to specify standard input, otherwise the value is "".
2289 * This symbol contains the string which will invoke a C preprocessor on
2290 * the standard input and produce to standard output. It needs to end
2291 * with CPPLAST, after all other preprocessor flags have been specified.
2292 * The main difference with CPPSTDIN is that this program will never be a
2293 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
2294 * available directly to the user. Note that it may well be different from
2295 * the preprocessor used to compile the C program.
2298 * This symbol is intended to be used along with CPPRUN in the same manner
2299 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
2301 #define CPPSTDIN "gcc -E"
2302 #define CPPMINUS "-"
2303 #define CPPRUN "gcc -E"
2307 * This manifest constant lets the C program know that the access()
2308 * system call is available to check for accessibility using real UID/GID.
2309 * (always present on UNIX.)
2311 #define HAS_ACCESS /**/
2313 /* The HASATTRIBUTE_* defines are left undefined here because they vary from
2314 * one version of GCC to another. Instead, they are defined on the basis of
2315 * the compiler version in <perl.h>.
2317 /* HASATTRIBUTE_FORMAT:
2318 * Can we handle GCC attribute for checking printf-style formats
2320 /* PRINTF_FORMAT_NULL_OK:
2321 * Allows __printf__ format to be null when checking printf-style
2323 /* HASATTRIBUTE_MALLOC:
2324 * Can we handle GCC attribute for malloc-style functions.
2326 /* HASATTRIBUTE_NONNULL:
2327 * Can we handle GCC attribute for nonnull function parms.
2329 /* HASATTRIBUTE_NORETURN:
2330 * Can we handle GCC attribute for functions that do not return
2332 /* HASATTRIBUTE_PURE:
2333 * Can we handle GCC attribute for pure functions
2335 /* HASATTRIBUTE_UNUSED:
2336 * Can we handle GCC attribute for unused variables and arguments
2338 /* HASATTRIBUTE_DEPRECATED:
2339 * Can we handle GCC attribute for marking deprecated APIs
2341 /* HASATTRIBUTE_WARN_UNUSED_RESULT:
2342 * Can we handle GCC attribute for warning on unused results
2344 /*#define HASATTRIBUTE_DEPRECATED / **/
2345 /*#define HASATTRIBUTE_FORMAT / **/
2346 /*#define PRINTF_FORMAT_NULL_OK / **/
2347 /*#define HASATTRIBUTE_NORETURN / **/
2348 /*#define HASATTRIBUTE_MALLOC / **/
2349 /*#define HASATTRIBUTE_NONNULL / **/
2350 /*#define HASATTRIBUTE_PURE / **/
2351 /*#define HASATTRIBUTE_UNUSED / **/
2352 /*#define HASATTRIBUTE_WARN_UNUSED_RESULT / **/
2355 * This symbol, if defined, indicates that this C compiler knows about
2356 * the const type. There is no need to actually test for that symbol
2357 * within your programs. The mere use of the "const" keyword will
2358 * trigger the necessary tests.
2360 #define HASCONST /**/
2366 * This symbol, if defined, indicates that the C-shell exists.
2369 * This symbol, if defined, contains the full pathname of csh.
2371 /*#define HAS_CSH / **/
2376 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
2377 * This symbol, if defined, indicates that the bug that prevents
2378 * setuid scripts from being secure is not present in this kernel.
2381 * This symbol, if defined, indicates that the C program should
2382 * check the script that it is executing for setuid/setgid bits, and
2383 * attempt to emulate setuid/setgid on systems that have disabled
2384 * setuid #! scripts because the kernel can't do it securely.
2385 * It is up to the package designer to make sure that this emulation
2386 * is done securely. Among other things, it should do an fstat on
2387 * the script it just opened to make sure it really is a setuid/setgid
2388 * script, it should make sure the arguments passed correspond exactly
2389 * to the argument on the #! line, and it should not trust any
2390 * subprocesses to which it must pass the filename rather than the
2391 * file descriptor of the script to be executed.
2393 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
2394 /*#define DOSUID / **/
2397 * This symbol, if defined, indicates that the getgrent routine is
2398 * available for finalizing sequential access of the group database.
2400 /*#define HAS_ENDGRENT / **/
2403 * This symbol, if defined, indicates that the endhostent() routine is
2404 * available to close whatever was being used for host queries.
2406 /*#define HAS_ENDHOSTENT / **/
2409 * This symbol, if defined, indicates that the endnetent() routine is
2410 * available to close whatever was being used for network queries.
2412 /*#define HAS_ENDNETENT / **/
2415 * This symbol, if defined, indicates that the endprotoent() routine is
2416 * available to close whatever was being used for protocol queries.
2418 /*#define HAS_ENDPROTOENT / **/
2421 * This symbol, if defined, indicates that the getgrent routine is
2422 * available for finalizing sequential access of the passwd database.
2424 /*#define HAS_ENDPWENT / **/
2427 * This symbol, if defined, indicates that the endservent() routine is
2428 * available to close whatever was being used for service queries.
2430 /*#define HAS_ENDSERVENT / **/
2433 * This symbol, if defined, indicates that the system supports filenames
2434 * longer than 14 characters.
2436 #define FLEXFILENAMES /**/
2439 * This symbol, if defined, indicates that the getgrent routine is
2440 * available for sequential access of the group database.
2442 /*#define HAS_GETGRENT / **/
2444 /* HAS_GETHOSTBYADDR:
2445 * This symbol, if defined, indicates that the gethostbyaddr() routine is
2446 * available to look up hosts by their IP addresses.
2448 #define HAS_GETHOSTBYADDR /**/
2450 /* HAS_GETHOSTBYNAME:
2451 * This symbol, if defined, indicates that the gethostbyname() routine is
2452 * available to look up host names in some data base or other.
2454 #define HAS_GETHOSTBYNAME /**/
2457 * This symbol, if defined, indicates that the gethostent() routine is
2458 * available to look up host names in some data base or another.
2460 /*#define HAS_GETHOSTENT / **/
2463 * This symbol, if defined, indicates that the C program may use the
2464 * gethostname() routine to derive the host name. See also HAS_UNAME
2468 * This symbol, if defined, indicates that the C program may use the
2469 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
2473 * This symbol, if defined, indicates the command to feed to the
2474 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
2475 * and HAS_UNAME. Note that the command uses a fully qualified path,
2476 * so that it is safe even if used by a process with super-user
2480 * This symbol, if defined, indicates that the C program may use the
2481 * contents of PHOSTNAME as a command to feed to the popen() routine
2482 * to derive the host name.
2484 #define HAS_GETHOSTNAME /**/
2485 #define HAS_UNAME /**/
2486 /*#define HAS_PHOSTNAME / **/
2487 #ifdef HAS_PHOSTNAME
2488 #define PHOSTNAME "" /* How to get the host name */
2491 /* HAS_GETNETBYADDR:
2492 * This symbol, if defined, indicates that the getnetbyaddr() routine is
2493 * available to look up networks by their IP addresses.
2495 /*#define HAS_GETNETBYADDR / **/
2497 /* HAS_GETNETBYNAME:
2498 * This symbol, if defined, indicates that the getnetbyname() routine is
2499 * available to look up networks by their names.
2501 /*#define HAS_GETNETBYNAME / **/
2504 * This symbol, if defined, indicates that the getnetent() routine is
2505 * available to look up network names in some data base or another.
2507 /*#define HAS_GETNETENT / **/
2510 * This symbol, if defined, indicates that the getprotoent() routine is
2511 * available to look up protocols in some data base or another.
2513 /*#define HAS_GETPROTOENT / **/
2516 * This symbol, if defined, indicates that the getpgrp routine is
2517 * available to get the current process group.
2520 * This symbol, if defined, indicates that getpgrp needs one
2521 * arguments whereas USG one needs none.
2523 /*#define HAS_GETPGRP / **/
2524 /*#define USE_BSD_GETPGRP / **/
2526 /* HAS_GETPROTOBYNAME:
2527 * This symbol, if defined, indicates that the getprotobyname()
2528 * routine is available to look up protocols by their name.
2530 /* HAS_GETPROTOBYNUMBER:
2531 * This symbol, if defined, indicates that the getprotobynumber()
2532 * routine is available to look up protocols by their number.
2534 #define HAS_GETPROTOBYNAME /**/
2535 #define HAS_GETPROTOBYNUMBER /**/
2538 * This symbol, if defined, indicates that the getpwent routine is
2539 * available for sequential access of the passwd database.
2540 * If this is not available, the older getpw() function may be available.
2542 /*#define HAS_GETPWENT / **/
2545 * This symbol, if defined, indicates that the getservent() routine is
2546 * available to look up network services in some data base or another.
2548 /*#define HAS_GETSERVENT / **/
2550 /* HAS_GETSERVBYNAME:
2551 * This symbol, if defined, indicates that the getservbyname()
2552 * routine is available to look up services by their name.
2554 /* HAS_GETSERVBYPORT:
2555 * This symbol, if defined, indicates that the getservbyport()
2556 * routine is available to look up services by their port.
2558 #define HAS_GETSERVBYNAME /**/
2559 #define HAS_GETSERVBYPORT /**/
2562 * This symbol, if defined, indicates that the htonl() routine (and
2563 * friends htons() ntohl() ntohs()) are available to do network
2564 * order byte swapping.
2567 * This symbol, if defined, indicates that the htons() routine (and
2568 * friends htonl() ntohl() ntohs()) are available to do network
2569 * order byte swapping.
2572 * This symbol, if defined, indicates that the ntohl() routine (and
2573 * friends htonl() htons() ntohs()) are available to do network
2574 * order byte swapping.
2577 * This symbol, if defined, indicates that the ntohs() routine (and
2578 * friends htonl() htons() ntohl()) are available to do network
2579 * order byte swapping.
2581 #define HAS_HTONL /**/
2582 #define HAS_HTONS /**/
2583 #define HAS_NTOHL /**/
2584 #define HAS_NTOHS /**/
2587 * This symbol will be defined if the C compiler supports long
2591 * This symbol contains the size of a long double, so that the
2592 * C preprocessor can make decisions based on it. It is only
2593 * defined if the system supports long doubles.
2595 #define HAS_LONG_DOUBLE /**/
2596 #ifdef HAS_LONG_DOUBLE
2597 # define LONG_DOUBLESIZE 12 /**/
2601 * This symbol will be defined if the C compiler supports long long.
2604 * This symbol contains the size of a long long, so that the
2605 * C preprocessor can make decisions based on it. It is only
2606 * defined if the system supports long long.
2608 #define HAS_LONG_LONG /**/
2609 #ifdef HAS_LONG_LONG
2610 #define LONGLONGSIZE 8 /**/
2614 * This symbol, if defined, indicates that the memchr routine is available
2615 * to locate characters within a C string.
2617 #define HAS_MEMCHR /**/
2620 * This symbol, if defined, indicates that the mkstemp routine is
2621 * available to exclusively create and open a uniquely named
2624 /*#define HAS_MKSTEMP / **/
2627 * This symbol, if defined, indicates that the mmap system call is
2628 * available to map a file into memory.
2631 * This symbol holds the return type of the mmap() system call
2632 * (and simultaneously the type of the first argument).
2633 * Usually set to 'void *' or 'caddr_t'.
2635 /*#define HAS_MMAP / **/
2636 #define Mmap_t void * /**/
2639 * This symbol, if defined, indicates that the entire msg*(2) library is
2640 * supported (IPC mechanism based on message queues).
2642 /*#define HAS_MSG / **/
2645 * This symbol, if defined, indicates that the entire sem*(2) library is
2648 /*#define HAS_SEM / **/
2651 * This symbol, if defined, indicates that the setgrent routine is
2652 * available for initializing sequential access of the group database.
2654 /*#define HAS_SETGRENT / **/
2657 * This symbol, if defined, indicates that the sethostent() routine is
2660 /*#define HAS_SETHOSTENT / **/
2663 * This symbol, if defined, indicates that the setnetent() routine is
2666 /*#define HAS_SETNETENT / **/
2669 * This symbol, if defined, indicates that the setprotoent() routine is
2672 /*#define HAS_SETPROTOENT / **/
2675 * This symbol, if defined, indicates that the setpgrp routine is
2676 * available to set the current process group.
2679 * This symbol, if defined, indicates that setpgrp needs two
2680 * arguments whereas USG one needs none. See also HAS_SETPGID
2681 * for a POSIX interface.
2683 /*#define HAS_SETPGRP / **/
2684 /*#define USE_BSD_SETPGRP / **/
2687 * This symbol, if defined, indicates that the setpwent routine is
2688 * available for initializing sequential access of the passwd database.
2690 /*#define HAS_SETPWENT / **/
2693 * This symbol, if defined, indicates that the setservent() routine is
2696 /*#define HAS_SETSERVENT / **/
2699 * This symbol, if defined, indicates that the setvbuf routine is
2700 * available to change buffering on an open stdio stream.
2701 * to a line-buffered mode.
2703 #define HAS_SETVBUF /**/
2706 * This symbol, if defined, indicates that the entire shm*(2) library is
2709 /*#define HAS_SHM / **/
2712 * This symbol holds the return type of the shmat() system call.
2713 * Usually set to 'void *' or 'char *'.
2715 /* HAS_SHMAT_PROTOTYPE:
2716 * This symbol, if defined, indicates that the sys/shm.h includes
2717 * a prototype for shmat(). Otherwise, it is up to the program to
2718 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
2719 * but not always right so it should be emitted by the program only
2720 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
2722 #define Shmat_t void * /**/
2723 /*#define HAS_SHMAT_PROTOTYPE / **/
2726 * This symbol, if defined, indicates that the BSD socket interface is
2730 * This symbol, if defined, indicates that the BSD socketpair() call is
2734 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2735 * Checking just with #ifdef might not be enough because this symbol
2736 * has been known to be an enum.
2738 /* HAS_MSG_DONTROUTE:
2739 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2740 * Checking just with #ifdef might not be enough because this symbol
2741 * has been known to be an enum.
2744 * This symbol, if defined, indicates that the MSG_OOB is supported.
2745 * Checking just with #ifdef might not be enough because this symbol
2746 * has been known to be an enum.
2749 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2750 * Checking just with #ifdef might not be enough because this symbol
2751 * has been known to be an enum.
2754 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2755 * Checking just with #ifdef might not be enough because this symbol
2756 * has been known to be an enum.
2759 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2760 * Checking just with #ifdef might not be enough because this symbol
2761 * has been known to be an enum.
2763 /* HAS_SOCKADDR_SA_LEN:
2764 * This symbol, if defined, indicates that the struct sockaddr
2765 * structure has a member called sa_len, indicating the length of
2768 /* HAS_SIN6_SCOPE_ID:
2769 * This symbol, if defined, indicates that the struct sockaddr_in6
2770 * structure has a member called sin6_scope_id.
2772 #define HAS_SOCKET /**/
2773 /*#define HAS_SOCKETPAIR / **/
2774 /*#define HAS_SOCKADDR_SA_LEN / **/
2775 /*#define HAS_MSG_CTRUNC / **/
2776 /*#define HAS_MSG_DONTROUTE / **/
2777 /*#define HAS_MSG_OOB / **/
2778 /*#define HAS_MSG_PEEK / **/
2779 /*#define HAS_MSG_PROXY / **/
2780 /*#define HAS_SCM_RIGHTS / **/
2781 #define HAS_SIN6_SCOPE_ID /**/
2784 * This symbol is defined if this system has a stat structure declaring
2785 * st_blksize and st_blocks.
2787 #ifndef USE_STAT_BLOCKS
2788 /*#define USE_STAT_BLOCKS / **/
2792 * This symbol, if defined, indicates that this C compiler knows how
2793 * to copy structures. If undefined, you'll need to use a block copy
2794 * routine of some sort instead.
2796 #define USE_STRUCT_COPY /**/
2799 * This symbol, if defined, indicates that the strerror routine is
2800 * available to translate error numbers to strings. See the writeup
2801 * of Strerror() in this file before you try to define your own.
2804 * This symbol, if defined, indicates that the sys_errlist array is
2805 * available to translate error numbers to strings. The extern int
2806 * sys_nerr gives the size of that table.
2809 * This preprocessor symbol is defined as a macro if strerror() is
2810 * not available to translate error numbers to strings but sys_errlist[]
2813 #define HAS_STRERROR /**/
2814 #define HAS_SYS_ERRLIST /**/
2815 #define Strerror(e) strerror(e)
2818 * This symbol, if defined, indicates that the strtoul routine is
2819 * available to provide conversion of strings to unsigned long.
2821 #define HAS_STRTOUL /**/
2824 * This symbol, if defined, indicates that the union semun is
2825 * defined by including <sys/sem.h>. If not, the user code
2826 * probably needs to define it as:
2829 * struct semid_ds *buf;
2830 * unsigned short *array;
2833 /* USE_SEMCTL_SEMUN:
2834 * This symbol, if defined, indicates that union semun is
2835 * used for semctl IPC_STAT.
2837 /* USE_SEMCTL_SEMID_DS:
2838 * This symbol, if defined, indicates that struct semid_ds * is
2839 * used for semctl IPC_STAT.
2841 #define HAS_UNION_SEMUN /**/
2842 /*#define USE_SEMCTL_SEMUN / **/
2843 /*#define USE_SEMCTL_SEMID_DS / **/
2846 * This symbol, if defined, indicates that vfork() exists.
2848 /*#define HAS_VFORK / **/
2851 * This symbol, if defined, indicates that an emulation of the
2852 * fork routine is available.
2854 /*#define HAS_PSEUDOFORK / **/
2857 * This symbol's value is either "void" or "int", corresponding to the
2858 * appropriate return type of a signal handler. Thus, you can declare
2859 * a signal handler using "Signal_t (*handler)()", and define the
2860 * handler using "Signal_t handler(sig)".
2862 #define Signal_t void /* Signal handler's return type */
2865 * This symbol, if defined, indicates that this C compiler knows about
2866 * the volatile declaration.
2868 #define HASVOLATILE /**/
2874 * This symbol, if defined, indicates to the C program that it should
2875 * include <dirent.h>. Using this symbol also triggers the definition
2876 * of the Direntry_t define which ends up being 'struct dirent' or
2877 * 'struct direct' depending on the availability of <dirent.h>.
2880 * This symbol, if defined, indicates to the C program that the length
2881 * of directory entry names is provided by a d_namlen field. Otherwise
2882 * you need to do strlen() on the d_name field.
2885 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2886 * whether dirent is available or not. You should use this pseudo type to
2887 * portably declare your directory entries.
2889 #define I_DIRENT /**/
2890 #define DIRNAMLEN /**/
2891 #define Direntry_t struct direct
2894 * This symbol, if defined, indicates to the C program that it should
2898 * This symbol, if defined, indicates to the C program that struct group
2899 * in <grp.h> contains gr_passwd.
2901 /*#define I_GRP / **/
2902 /*#define GRPASSWD / **/
2905 * This symbol, if defined, indicates that <ndbm.h> exists and should
2909 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2910 * be included. This was the location of the ndbm.h compatibility file
2914 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2915 * be included. This is the location of the ndbm.h compatibility file
2918 /* NDBM_H_USES_PROTOTYPES:
2919 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2920 * prototypes instead of K&R style function declarations without any
2921 * parameter information. While ANSI C prototypes are supported in C++,
2922 * K&R style function declarations will yield errors.
2924 /* GDBMNDBM_H_USES_PROTOTYPES:
2925 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2926 * prototypes instead of K&R style function declarations without any
2927 * parameter information. While ANSI C prototypes are supported in C++,
2928 * K&R style function declarations will yield errors.
2930 /* GDBM_NDBM_H_USES_PROTOTYPES:
2931 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2932 * prototypes instead of K&R style function declarations without any
2933 * parameter information. While ANSI C prototypes are supported in C++,
2934 * K&R style function declarations will yield errors.
2936 /*#define I_NDBM / **/
2937 /*#define I_GDBMNDBM / **/
2938 /*#define I_GDBM_NDBM / **/
2939 /*#define NDBM_H_USES_PROTOTYPES / **/
2940 /*#define GDBMNDBM_H_USES_PROTOTYPES / **/
2941 /*#define GDBM_NDBM_H_USES_PROTOTYPES / **/
2944 * This symbol, if defined, indicates that <netdb.h> exists and
2945 * should be included.
2947 /*#define I_NETDB / **/
2950 * This symbol, if defined, indicates that <net/errno.h> exists and
2951 * should be included.
2953 /*#define I_NET_ERRNO / **/
2956 * This symbol, if defined, indicates to the C program that it should
2960 * This symbol, if defined, indicates to the C program that struct passwd
2961 * contains pw_quota.
2964 * This symbol, if defined, indicates to the C program that struct passwd
2968 * This symbol, if defined, indicates to the C program that struct passwd
2969 * contains pw_change.
2972 * This symbol, if defined, indicates to the C program that struct passwd
2973 * contains pw_class.
2976 * This symbol, if defined, indicates to the C program that struct passwd
2977 * contains pw_expire.
2980 * This symbol, if defined, indicates to the C program that struct passwd
2981 * contains pw_comment.
2984 * This symbol, if defined, indicates to the C program that struct passwd
2985 * contains pw_gecos.
2988 * This symbol, if defined, indicates to the C program that struct passwd
2989 * contains pw_passwd.
2991 /*#define I_PWD / **/
2992 /*#define PWQUOTA / **/
2993 /*#define PWAGE / **/
2994 /*#define PWCHANGE / **/
2995 /*#define PWCLASS / **/
2996 /*#define PWEXPIRE / **/
2997 /*#define PWCOMMENT / **/
2998 /*#define PWGECOS / **/
2999 /*#define PWPASSWD / **/
3002 * This symbol, if defined, indicates that <sys/uio.h> exists and
3003 * should be included.
3005 /*#define I_SYSUIO / **/
3008 * This symbol, if defined, indicates that <stdarg.h> exists and should
3012 * This symbol, if defined, indicates to the C program that it should
3013 * include <varargs.h>.
3015 #define I_STDARG /**/
3016 /*#define I_VARARGS / **/
3019 * This variable contains the return type of free(). It is usually
3020 * void, but occasionally int.
3023 * This symbol is the type of pointer returned by malloc and realloc.
3025 #define Malloc_t void * /**/
3026 #define Free_t void /**/
3028 /* PERL_MALLOC_WRAP:
3029 * This symbol, if defined, indicates that we'd like malloc wrap checks.
3031 #define PERL_MALLOC_WRAP /**/
3034 * This symbol, if defined, indicates that we're using our own malloc.
3036 /*#define MYMALLOC / **/
3039 * If defined, this macro indicates that the C compiler can handle
3040 * function prototypes.
3043 * This macro is used to declare function parameters for folks who want
3044 * to make declarations with prototypes using a different style than
3045 * the above macros. Use double parentheses. For example:
3047 * int main _((int argc, char *argv[]));
3049 #define CAN_PROTOTYPE /**/
3050 #ifdef CAN_PROTOTYPE
3051 #define _(args) args
3057 * This symbol contains the full pathname to the shell used on this
3058 * on this system to execute Bourne shell scripts. Usually, this will be
3059 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3060 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3063 #define SH_PATH "cmd /x /c" /**/
3066 * This symbol contains a list of signal names in order of
3067 * signal number. This is intended
3068 * to be used as a static array initialization, like this:
3069 * char *sig_name[] = { SIG_NAME };
3070 * The signals in the list are separated with commas, and each signal
3071 * is surrounded by double quotes. There is no leading SIG in the signal
3072 * name, i.e. SIGQUIT is known as "QUIT".
3073 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3074 * etc., where nn is the actual signal number (e.g. NUM37).
3075 * The signal number for sig_name[i] is stored in sig_num[i].
3076 * The last element is 0 to terminate the list with a NULL. This
3077 * corresponds to the 0 at the end of the sig_name_init list.
3078 * Note that this variable is initialized from the sig_name_init,
3079 * not from sig_name (which is unused).
3082 * This symbol contains a list of signal numbers, in the same order as the
3083 * SIG_NAME list. It is suitable for static array initialization, as in:
3084 * int sig_num[] = { SIG_NUM };
3085 * The signals in the list are separated with commas, and the indices
3086 * within that list and the SIG_NAME list match, so it's easy to compute
3087 * the signal name from a number or vice versa at the price of a small
3088 * dynamic linear lookup.
3089 * Duplicates are allowed, but are moved to the end of the list.
3090 * The signal number corresponding to sig_name[i] is sig_number[i].
3091 * if (i < NSIG) then sig_number[i] == i.
3092 * The last element is 0, corresponding to the 0 at the end of
3093 * the sig_name_init list.
3094 * Note that this variable is initialized from the sig_num_init,
3095 * not from sig_num (which is unused).
3098 * This variable contains the number of elements of the SIG_NAME
3099 * and SIG_NUM arrays, excluding the final NULL entry.
3101 #define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "NUM05", "NUM06", "NUM07", "FPE", "KILL", "NUM10", "SEGV", "NUM12", "PIPE", "ALRM", "TERM", "NUM16", "NUM17", "NUM18", "NUM19", "CHLD", "BREAK", "ABRT", "STOP", "NUM24", "CONT", "CLD", 0 /**/
3102 #define SIG_NUM 0, 1, 2, 21, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 20, 0 /**/
3103 #define SIG_SIZE 27 /**/
3106 * This symbol is defined to be the type of char used in stdio.h.
3107 * It has the values "unsigned char" or "char".
3109 #define STDCHAR char /**/
3112 * This symbol indicates how much support of the void type is given by this
3113 * compiler. What various bits mean:
3115 * 1 = supports declaration of void
3116 * 2 = supports arrays of pointers to functions returning void
3117 * 4 = supports comparisons between pointers to void functions and
3118 * addresses of void functions
3119 * 8 = supports declaration of generic void pointers
3121 * The package designer should define VOIDUSED to indicate the requirements
3122 * of the package. This can be done either by #defining VOIDUSED before
3123 * including config.h, or by defining defvoidused in Myinit.U. If the
3124 * latter approach is taken, only those flags will be tested. If the
3125 * level of void support necessary is not present, defines void to int.
3130 #define VOIDFLAGS 15
3131 #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
3132 #define void int /* is void to be avoided? */
3133 #define M_VOID /* Xenix strikes again */
3137 * This symbol, if defined, indicates that Perl was configured with
3138 * -Dusedevel, to enable development features. This should not be
3139 * done for production builds.
3141 /*#define PERL_USE_DEVEL / **/
3144 * This symbol, if defined, indicates that the atolf routine is
3145 * available to convert strings into long doubles.
3147 /*#define HAS_ATOLF / **/
3150 * This symbol, if defined, indicates that the atoll routine is
3151 * available to convert strings into long longs.
3153 /*#define HAS_ATOLL / **/
3156 * This symbol, if defined, indicates that the _fwalk system call is
3157 * available to apply a function to all the file handles.
3159 /*#define HAS__FWALK / **/
3162 * This symbol, if defined, indicates that the aintl routine is
3163 * available. If copysignl is also present we can emulate modfl.
3165 /*#define HAS_AINTL / **/
3167 /* HAS_BUILTIN_CHOOSE_EXPR:
3168 * Can we handle GCC builtin for compile-time ternary-like expressions
3170 /* HAS_BUILTIN_EXPECT:
3171 * Can we handle GCC builtin for telling that certain values are more
3174 /*#define HAS_BUILTIN_EXPECT / **/
3175 /*#define HAS_BUILTIN_CHOOSE_EXPR / **/
3177 /* HAS_C99_VARIADIC_MACROS:
3178 * If defined, the compiler supports C99 variadic macros.
3180 /*#define HAS_C99_VARIADIC_MACROS / **/
3183 * This symbol, if defined, indicates that the class routine is
3184 * available to classify doubles. Available for example in AIX.
3185 * The returned values are defined in <float.h> and are:
3187 * FP_PLUS_NORM Positive normalized, nonzero
3188 * FP_MINUS_NORM Negative normalized, nonzero
3189 * FP_PLUS_DENORM Positive denormalized, nonzero
3190 * FP_MINUS_DENORM Negative denormalized, nonzero
3192 * FP_MINUS_ZERO -0.0
3195 * FP_NANS Signaling Not a Number (NaNS)
3196 * FP_NANQ Quiet Not a Number (NaNQ)
3198 /*#define HAS_CLASS / **/
3201 * This symbol, if defined, indicates that the clearenv () routine is
3202 * available for use.
3204 /*#define HAS_CLEARENV / **/
3206 /* HAS_STRUCT_CMSGHDR:
3207 * This symbol, if defined, indicates that the struct cmsghdr
3210 /*#define HAS_STRUCT_CMSGHDR / **/
3213 * This symbol, if defined, indicates that the copysignl routine is
3214 * available. If aintl is also present we can emulate modfl.
3216 /*#define HAS_COPYSIGNL / **/
3219 * This symbol, if defined, indicates that a C++ compiler was
3220 * used to compiled Perl and will be used to compile extensions.
3222 /*#define USE_CPLUSPLUS / **/
3224 /* HAS_DBMINIT_PROTO:
3225 * This symbol, if defined, indicates that the system provides
3226 * a prototype for the dbminit() function. Otherwise, it is up
3227 * to the program to supply one. A good guess is
3228 * extern int dbminit(char *);
3230 /*#define HAS_DBMINIT_PROTO / **/
3233 * This symbol, if defined, indicates that the the DIR* dirstream
3234 * structure contains a member variable named dd_fd.
3236 /*#define HAS_DIR_DD_FD / **/
3239 * This manifest constant lets the C program know that dirfd
3242 /*#define HAS_DIRFD / **/
3244 /* DLSYM_NEEDS_UNDERSCORE:
3245 * This symbol, if defined, indicates that we need to prepend an
3246 * underscore to the symbol name before calling dlsym(). This only
3247 * makes sense if you *have* dlsym, which we will presume is the
3248 * case if you're using dl_dlopen.xs.
3250 /*#define DLSYM_NEEDS_UNDERSCORE / **/
3253 * This symbol, if defined, indicates that the "fast stdio"
3254 * is available to manipulate the stdio buffers directly.
3256 #define HAS_FAST_STDIO /**/
3259 * This symbol, if defined, indicates that the fchdir routine is
3260 * available to change directory using a file descriptor.
3262 /*#define HAS_FCHDIR / **/
3265 * This symbol, if defined, indicates that fcntl() can be used
3266 * for file locking. Normally on Unix systems this is defined.
3267 * It may be undefined on VMS.
3269 /*#define FCNTL_CAN_LOCK / **/
3272 * This symbol, if defined, indicates that the finite routine is
3273 * available to check whether a double is finite (non-infinity non-NaN).
3275 /*#define HAS_FINITE / **/
3278 * This symbol, if defined, indicates that the finitel routine is
3279 * available to check whether a long double is finite
3280 * (non-infinity non-NaN).
3282 /*#define HAS_FINITEL / **/
3285 * This symbol, if defined, indicates that the system provides
3286 * a prototype for the flock() function. Otherwise, it is up
3287 * to the program to supply one. A good guess is
3288 * extern int flock(int, int);
3290 #define HAS_FLOCK_PROTO /**/
3293 * This symbol, if defined, indicates that the fp_class routine is
3294 * available to classify doubles. Available for example in Digital UNIX.
3295 * The returned values are defined in <math.h> and are:
3297 * FP_SNAN Signaling NaN (Not-a-Number)
3298 * FP_QNAN Quiet NaN (Not-a-Number)
3299 * FP_POS_INF +infinity
3300 * FP_NEG_INF -infinity
3301 * FP_POS_NORM Positive normalized
3302 * FP_NEG_NORM Negative normalized
3303 * FP_POS_DENORM Positive denormalized
3304 * FP_NEG_DENORM Negative denormalized
3305 * FP_POS_ZERO +0.0 (positive zero)
3306 * FP_NEG_ZERO -0.0 (negative zero)
3308 /*#define HAS_FP_CLASS / **/
3311 * This symbol, if defined, indicates that the fpclass routine is
3312 * available to classify doubles. Available for example in Solaris/SVR4.
3313 * The returned values are defined in <ieeefp.h> and are:
3315 * FP_SNAN signaling NaN
3317 * FP_NINF negative infinity
3318 * FP_PINF positive infinity
3319 * FP_NDENORM negative denormalized non-zero
3320 * FP_PDENORM positive denormalized non-zero
3321 * FP_NZERO negative zero
3322 * FP_PZERO positive zero
3323 * FP_NNORM negative normalized non-zero
3324 * FP_PNORM positive normalized non-zero
3326 /*#define HAS_FPCLASS / **/
3329 * This symbol, if defined, indicates that the fpclassify routine is
3330 * available to classify doubles. Available for example in HP-UX.
3331 * The returned values are defined in <math.h> and are
3333 * FP_NORMAL Normalized
3335 * FP_INFINITE Infinity
3336 * FP_SUBNORMAL Denormalized
3340 /*#define HAS_FPCLASSIFY / **/
3343 * This symbol, if defined, indicates that the fpclassl routine is
3344 * available to classify long doubles. Available for example in IRIX.
3345 * The returned values are defined in <ieeefp.h> and are:
3347 * FP_SNAN signaling NaN
3349 * FP_NINF negative infinity
3350 * FP_PINF positive infinity
3351 * FP_NDENORM negative denormalized non-zero
3352 * FP_PDENORM positive denormalized non-zero
3353 * FP_NZERO negative zero
3354 * FP_PZERO positive zero
3355 * FP_NNORM negative normalized non-zero
3356 * FP_PNORM positive normalized non-zero
3358 /*#define HAS_FPCLASSL / **/
3361 * This symbol will be defined if the C compiler supports fpos64_t.
3363 /*#define HAS_FPOS64_T / **/
3366 * This symbol, if defined, indicates that the frexpl routine is
3367 * available to break a long double floating-point number into
3368 * a normalized fraction and an integral power of 2.
3370 /*#define HAS_FREXPL / **/
3372 /* HAS_STRUCT_FS_DATA:
3373 * This symbol, if defined, indicates that the struct fs_data
3374 * to do statfs() is supported.
3376 /*#define HAS_STRUCT_FS_DATA / **/
3379 * This symbol, if defined, indicates that the fseeko routine is
3380 * available to fseek beyond 32 bits (useful for ILP32 hosts).
3382 /*#define HAS_FSEEKO / **/
3385 * This symbol, if defined, indicates that the fstatfs routine is
3386 * available to stat filesystems by file descriptors.
3388 /*#define HAS_FSTATFS / **/
3391 * This symbol, if defined, indicates that the fsync routine is
3392 * available to write a file's modified data and attributes to
3393 * permanent storage.
3395 /*#define HAS_FSYNC / **/
3398 * This symbol, if defined, indicates that the ftello routine is
3399 * available to ftell beyond 32 bits (useful for ILP32 hosts).
3401 /*#define HAS_FTELLO / **/
3404 * This symbol, if defined, indicates that the futimes routine is
3405 * available to change file descriptor time stamps with struct timevals.
3407 /*#define HAS_FUTIMES / **/
3410 * This symbol, if defined, indicates that the getaddrinfo() function
3411 * is available for use.
3413 /*#define HAS_GETADDRINFO / **/
3416 * This symbol, if defined, indicates that the getcwd routine is
3417 * available to get the current working directory.
3419 #define HAS_GETCWD /**/
3422 * This symbol, if defined, indicates that the getespwnam system call is
3423 * available to retrieve enhanced (shadow) password entries by name.
3425 /*#define HAS_GETESPWNAM / **/
3428 * This symbol, if defined, indicates that the getfsstat routine is
3429 * available to stat filesystems in bulk.
3431 /*#define HAS_GETFSSTAT / **/
3434 * This symbol, if defined, indicates that the getitimer routine is
3435 * available to return interval timers.
3437 /*#define HAS_GETITIMER / **/
3440 * This symbol, if defined, indicates that the getmnt routine is
3441 * available to get filesystem mount info by filename.
3443 /*#define HAS_GETMNT / **/
3446 * This symbol, if defined, indicates that the getmntent routine is
3447 * available to iterate through mounted file systems to get their info.
3449 /*#define HAS_GETMNTENT / **/
3452 * This symbol, if defined, indicates that the getnameinfo() function
3453 * is available for use.
3455 /*#define HAS_GETNAMEINFO / **/
3458 * This symbol, if defined, indicates that the getprpwnam system call is
3459 * available to retrieve protected (shadow) password entries by name.
3461 /*#define HAS_GETPRPWNAM / **/
3464 * This symbol, if defined, indicates that the getspnam system call is
3465 * available to retrieve SysV shadow password entries by name.
3467 /*#define HAS_GETSPNAM / **/
3470 * This symbol, if defined, indicates that the hasmntopt routine is
3471 * available to query the mount options of file systems.
3473 /*#define HAS_HASMNTOPT / **/
3476 * This symbol, if defined, indicates that the ilogbl routine is
3477 * available. If scalbnl is also present we can emulate frexpl.
3479 /*#define HAS_ILOGBL / **/
3482 * This symbol, if defined, indicates that the inet_ntop() function
3483 * is available to parse IPv4 and IPv6 strings.
3485 /*#define HAS_INETNTOP / **/
3488 * This symbol, if defined, indicates that the inet_pton() function
3489 * is available to parse IPv4 and IPv6 strings.
3491 /*#define HAS_INETPTON / **/
3494 * This symbol will defined if the C compiler supports int64_t.
3495 * Usually the <inttypes.h> needs to be included, but sometimes
3496 * <sys/types.h> is enough.
3498 /*#define HAS_INT64_T / **/
3501 * This symbol, if defined, indicates that the isfinite routine is
3502 * available to check whether a double is finite (non-infinity non-NaN).
3504 /*#define HAS_ISFINITE / **/
3507 * This symbol, if defined, indicates that the isinf routine is
3508 * available to check whether a double is an infinity.
3510 /*#define HAS_ISINF / **/
3513 * This symbol, if defined, indicates that the isnan routine is
3514 * available to check whether a double is a NaN.
3516 #define HAS_ISNAN /**/
3519 * This symbol, if defined, indicates that the isnanl routine is
3520 * available to check whether a long double is a NaN.
3522 /*#define HAS_ISNANL / **/
3525 * This symbol, if defined, indicates that this system's <float.h>
3526 * or <limits.h> defines the symbol LDBL_DIG, which is the number
3527 * of significant digits in a long double precision number. Unlike
3528 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
3530 #define HAS_LDBL_DIG /**/
3532 /* LIBM_LIB_VERSION:
3533 * This symbol, if defined, indicates that libm exports _LIB_VERSION
3534 * and that math.h defines the enum to manipulate it.
3536 /*#define LIBM_LIB_VERSION / **/
3539 * This symbol, if defined, indicates that the madvise system call is
3540 * available to map a file into memory.
3542 /*#define HAS_MADVISE / **/
3545 * This symbol, if defined, indicates that the malloc_size
3546 * routine is available for use.
3548 /*#define HAS_MALLOC_SIZE / **/
3550 /* HAS_MALLOC_GOOD_SIZE:
3551 * This symbol, if defined, indicates that the malloc_good_size
3552 * routine is available for use.
3554 /*#define HAS_MALLOC_GOOD_SIZE / **/
3557 * This symbol, if defined, indicates that the mkdtemp routine is
3558 * available to exclusively create a uniquely named temporary directory.
3560 /*#define HAS_MKDTEMP / **/
3563 * This symbol, if defined, indicates that the mkstemps routine is
3564 * available to exclusively create and open a uniquely named
3565 * (with a suffix) temporary file.
3567 /*#define HAS_MKSTEMPS / **/
3570 * This symbol, if defined, indicates that the modfl routine is
3571 * available to split a long double x into a fractional part f and
3572 * an integer part i such that |f| < 1.0 and (f + i) = x.
3575 * This symbol, if defined, indicates that the system provides
3576 * a prototype for the modfl() function. Otherwise, it is up
3577 * to the program to supply one.
3579 /* HAS_MODFL_POW32_BUG:
3580 * This symbol, if defined, indicates that the modfl routine is
3581 * broken for long doubles >= pow(2, 32).
3582 * For example from 4294967303.150000 one would get 4294967302.000000
3583 * and 1.150000. The bug has been seen in certain versions of glibc,
3584 * release 2.2.2 is known to be okay.
3586 /*#define HAS_MODFL / **/
3587 /*#define HAS_MODFL_PROTO / **/
3588 /*#define HAS_MODFL_POW32_BUG / **/
3591 * This symbol, if defined, indicates that the mprotect system call is
3592 * available to modify the access protection of a memory mapped file.
3594 /*#define HAS_MPROTECT / **/
3596 /* HAS_STRUCT_MSGHDR:
3597 * This symbol, if defined, indicates that the struct msghdr
3600 /*#define HAS_STRUCT_MSGHDR / **/
3603 * This symbol, if defined, indicates that the nl_langinfo routine is
3604 * available to return local data. You will also need <langinfo.h>
3605 * and therefore I_LANGINFO.
3607 /*#define HAS_NL_LANGINFO / **/
3610 * This symbol will be defined if the C compiler supports off64_t.
3612 /*#define HAS_OFF64_T / **/
3615 * This symbol, if defined, indicates that the prctl routine is
3616 * available to set process title.
3618 /* HAS_PRCTL_SET_NAME:
3619 * This symbol, if defined, indicates that the prctl routine is
3620 * available to set process title and supports PR_SET_NAME.
3622 /*#define HAS_PRCTL / **/
3623 /*#define HAS_PRCTL_SET_NAME / **/
3626 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3627 * to the absolute pathname of the executing program.
3629 /* PROCSELFEXE_PATH:
3630 * If HAS_PROCSELFEXE is defined this symbol is the filename
3631 * of the symbolic link pointing to the absolute pathname of
3632 * the executing program.
3634 /*#define HAS_PROCSELFEXE / **/
3635 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3636 #define PROCSELFEXE_PATH /**/
3639 /* HAS_PTHREAD_ATTR_SETSCOPE:
3640 * This symbol, if defined, indicates that the pthread_attr_setscope
3641 * system call is available to set the contention scope attribute of
3642 * a thread attribute object.
3644 /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
3647 * This symbol, if defined, indicates that the readv routine is
3648 * available to do gather reads. You will also need <sys/uio.h>
3649 * and there I_SYSUIO.
3651 /*#define HAS_READV / **/
3654 * This symbol, if defined, indicates that the recvmsg routine is
3655 * available to send structured socket messages.
3657 /*#define HAS_RECVMSG / **/
3660 * This symbol, if defined, indicates that the system provides
3661 * a prototype for the sbrk() function. Otherwise, it is up
3662 * to the program to supply one. Good guesses are
3663 * extern void* sbrk(int);
3664 * extern void* sbrk(size_t);
3666 /*#define HAS_SBRK_PROTO / **/
3669 * This symbol, if defined, indicates that the scalbnl routine is
3670 * available. If ilogbl is also present we can emulate frexpl.
3672 /*#define HAS_SCALBNL / **/
3675 * This symbol, if defined, indicates that the sendmsg routine is
3676 * available to send structured socket messages.
3678 /*#define HAS_SENDMSG / **/
3681 * This symbol, if defined, indicates that the setitimer routine is
3682 * available to set interval timers.
3684 /*#define HAS_SETITIMER / **/
3686 /* HAS_SETPROCTITLE:
3687 * This symbol, if defined, indicates that the setproctitle routine is
3688 * available to set process title.
3690 /*#define HAS_SETPROCTITLE / **/
3693 * This symbol, if defined, indicates that sfio should
3696 /*#define USE_SFIO / **/
3699 * This symbol, if defined, indicates that the signbit routine is
3700 * available to check if the given number has the sign bit set.
3701 * This should include correct testing of -0.0. This will only be set
3702 * if the signbit() routine is safe to use with the NV type used internally
3703 * in perl. Users should call Perl_signbit(), which will be #defined to
3704 * the system's signbit() function or macro if this symbol is defined.
3706 /*#define HAS_SIGNBIT / **/
3709 * This symbol, if defined, indicates that the sigprocmask
3710 * system call is available to examine or change the signal mask
3711 * of the calling process.
3713 /*#define HAS_SIGPROCMASK / **/
3715 /* USE_SITECUSTOMIZE:
3716 * This symbol, if defined, indicates that sitecustomize should
3719 #ifndef USE_SITECUSTOMIZE
3720 /*#define USE_SITECUSTOMIZE / **/
3724 * This symbol, if defined, indicates that the snprintf () library
3725 * function is available for use.
3728 * This symbol, if defined, indicates that the vsnprintf () library
3729 * function is available for use.
3731 #define HAS_SNPRINTF /**/
3732 #define HAS_VSNPRINTF /**/
3735 * This symbol, if defined, indicates that the sockatmark routine is
3736 * available to test whether a socket is at the out-of-band mark.
3738 /*#define HAS_SOCKATMARK / **/
3740 /* HAS_SOCKATMARK_PROTO:
3741 * This symbol, if defined, indicates that the system provides
3742 * a prototype for the sockatmark() function. Otherwise, it is up
3743 * to the program to supply one. A good guess is
3744 * extern int sockatmark(int);
3746 /*#define HAS_SOCKATMARK_PROTO / **/
3749 * This symbol, if defined, indicates that the socks5_init routine is
3750 * available to initialize SOCKS 5.
3752 /*#define HAS_SOCKS5_INIT / **/
3754 /* SPRINTF_RETURNS_STRLEN:
3755 * This variable defines whether sprintf returns the length of the string
3756 * (as per the ANSI spec). Some C libraries retain compatibility with
3757 * pre-ANSI C and return a pointer to the passed in buffer; for these
3758 * this variable will be undef.
3760 #define SPRINTF_RETURNS_STRLEN /**/
3763 * This symbol, if defined, indicates that the sqrtl routine is
3764 * available to do long double square roots.
3766 /*#define HAS_SQRTL / **/
3768 /* HAS_SETRESGID_PROTO:
3769 * This symbol, if defined, indicates that the system provides
3770 * a prototype for the setresgid() function. Otherwise, it is up
3771 * to the program to supply one. Good guesses are
3772 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3774 /*#define HAS_SETRESGID_PROTO / **/
3776 /* HAS_SETRESUID_PROTO:
3777 * This symbol, if defined, indicates that the system provides
3778 * a prototype for the setresuid() function. Otherwise, it is up
3779 * to the program to supply one. Good guesses are
3780 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3782 /*#define HAS_SETRESUID_PROTO / **/
3784 /* HAS_STRUCT_STATFS_F_FLAGS:
3785 * This symbol, if defined, indicates that the struct statfs
3786 * does have the f_flags member containing the mount flags of
3787 * the filesystem containing the file.
3788 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
3789 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
3790 * have statfs() and struct statfs, they have ustat() and getmnt()
3791 * with struct ustat and struct fs_data.
3793 /*#define HAS_STRUCT_STATFS_F_FLAGS / **/
3795 /* HAS_STRUCT_STATFS:
3796 * This symbol, if defined, indicates that the struct statfs
3797 * to do statfs() is supported.
3799 /*#define HAS_STRUCT_STATFS / **/
3802 * This symbol, if defined, indicates that the fstatvfs routine is
3803 * available to stat filesystems by file descriptors.
3805 /*#define HAS_FSTATVFS / **/
3808 * This symbol, if defined, indicates that the strftime routine is
3809 * available to do time formatting.
3811 #define HAS_STRFTIME /**/
3814 * This symbol, if defined, indicates that the strlcat () routine is
3815 * available to do string concatenation.
3817 /*#define HAS_STRLCAT / **/
3820 * This symbol, if defined, indicates that the strlcpy () routine is
3821 * available to do string copying.
3823 /*#define HAS_STRLCPY / **/
3826 * This symbol, if defined, indicates that the strtold routine is
3827 * available to convert strings to long doubles.
3829 /*#define HAS_STRTOLD / **/
3832 * This symbol, if defined, indicates that the strtoll routine is
3833 * available to convert strings to long longs.
3835 /*#define HAS_STRTOLL / **/
3838 * This symbol, if defined, indicates that the strtoq routine is
3839 * available to convert strings to long longs (quads).
3841 /*#define HAS_STRTOQ / **/
3844 * This symbol, if defined, indicates that the strtoull routine is
3845 * available to convert strings to unsigned long longs.
3847 /*#define HAS_STRTOULL / **/
3850 * This symbol, if defined, indicates that the strtouq routine is
3851 * available to convert strings to unsigned long longs (quads).
3853 /*#define HAS_STRTOUQ / **/
3855 /* HAS_SYSCALL_PROTO:
3856 * This symbol, if defined, indicates that the system provides
3857 * a prototype for the syscall() function. Otherwise, it is up
3858 * to the program to supply one. Good guesses are
3859 * extern int syscall(int, ...);
3860 * extern int syscall(long, ...);
3862 /*#define HAS_SYSCALL_PROTO / **/
3864 /* HAS_TELLDIR_PROTO:
3865 * This symbol, if defined, indicates that the system provides
3866 * a prototype for the telldir() function. Otherwise, it is up
3867 * to the program to supply one. A good guess is
3868 * extern long telldir(DIR*);
3870 #define HAS_TELLDIR_PROTO /**/
3873 * This symbol, if defined, indicates that the ctime64 () routine is
3874 * available to do the 64bit variant of ctime ()
3877 * This symbol, if defined, indicates that the localtime64 () routine is
3878 * available to do the 64bit variant of localtime ()
3881 * This symbol, if defined, indicates that the gmtime64 () routine is
3882 * available to do the 64bit variant of gmtime ()
3885 * This symbol, if defined, indicates that the mktime64 () routine is
3886 * available to do the 64bit variant of mktime ()
3889 * This symbol, if defined, indicates that the difftime64 () routine is
3890 * available to do the 64bit variant of difftime ()
3893 * This symbol, if defined, indicates that the asctime64 () routine is
3894 * available to do the 64bit variant of asctime ()
3896 /*#define HAS_CTIME64 / **/
3897 /*#define HAS_LOCALTIME64 / **/
3898 /*#define HAS_GMTIME64 / **/
3899 /*#define HAS_MKTIME64 / **/
3900 /*#define HAS_DIFFTIME64 / **/
3901 /*#define HAS_ASCTIME64 / **/
3904 * This symbol, if defined, indicates that the timegm routine is
3905 * available to do the opposite of gmtime ()
3907 /*#define HAS_TIMEGM / **/
3909 /* U32_ALIGNMENT_REQUIRED:
3910 * This symbol, if defined, indicates that you must access
3911 * character data through U32-aligned pointers.
3913 #ifndef U32_ALIGNMENT_REQUIRED
3914 #define U32_ALIGNMENT_REQUIRED /**/
3918 * This symbol, if defined, indicates that the ualarm routine is
3919 * available to do alarms with microsecond granularity.
3921 /*#define HAS_UALARM / **/
3924 * This symbol, if defined, indicates that the unordered routine is
3925 * available to check whether two doubles are unordered
3926 * (effectively: whether either of them is NaN)
3928 /*#define HAS_UNORDERED / **/
3931 * This symbol, if defined, indicates that the unsetenv () routine is
3932 * available for use.
3934 /*#define HAS_UNSETENV / **/
3936 /* HAS_USLEEP_PROTO:
3937 * This symbol, if defined, indicates that the system provides
3938 * a prototype for the usleep() function. Otherwise, it is up
3939 * to the program to supply one. A good guess is
3940 * extern int usleep(useconds_t);
3942 /*#define HAS_USLEEP_PROTO / **/
3945 * This symbol, if defined, indicates that the ustat system call is
3946 * available to query file system statistics by dev_t.
3948 /*#define HAS_USTAT / **/
3951 * This symbol, if defined, indicates that the writev routine is
3952 * available to do scatter writes.
3954 /*#define HAS_WRITEV / **/
3956 /* USE_DYNAMIC_LOADING:
3957 * This symbol, if defined, indicates that dynamic loading of
3958 * some sort is available.
3960 #define USE_DYNAMIC_LOADING /**/
3963 * This symbol, if defined, tells that fflush(NULL) does flush
3964 * all pending stdio output.
3967 * This symbol, if defined, tells that to flush
3968 * all pending stdio output one must loop through all
3969 * the stdio file handles stored in an array and fflush them.
3970 * Note that if fflushNULL is defined, fflushall will not
3971 * even be probed for and will be left undefined.
3973 #define FFLUSH_NULL /**/
3974 /*#define FFLUSH_ALL / **/
3977 * This symbol, if defined, indicates that <assert.h> exists and
3978 * could be included by the C program to get the assert() macro.
3980 #define I_ASSERT /**/
3983 * This symbol, if defined, indicates that <crypt.h> exists and
3984 * should be included.
3986 /*#define I_CRYPT / **/
3989 * This symbol contains the type of the prefix structure element
3990 * in the <db.h> header file. In older versions of DB, it was
3991 * int, while in newer ones it is u_int32_t.
3994 * This symbol contains the type of the prefix structure element
3995 * in the <db.h> header file. In older versions of DB, it was
3996 * int, while in newer ones it is size_t.
3998 /* DB_VERSION_MAJOR_CFG:
3999 * This symbol, if defined, defines the major version number of
4000 * Berkeley DB found in the <db.h> header when Perl was configured.
4002 /* DB_VERSION_MINOR_CFG:
4003 * This symbol, if defined, defines the minor version number of
4004 * Berkeley DB found in the <db.h> header when Perl was configured.
4005 * For DB version 1 this is always 0.
4007 /* DB_VERSION_PATCH_CFG:
4008 * This symbol, if defined, defines the patch version number of
4009 * Berkeley DB found in the <db.h> header when Perl was configured.
4010 * For DB version 1 this is always 0.
4012 #define DB_Hash_t int /**/
4013 #define DB_Prefix_t int /**/
4014 #define DB_VERSION_MAJOR_CFG 0 /**/
4015 #define DB_VERSION_MINOR_CFG 0 /**/
4016 #define DB_VERSION_PATCH_CFG 0 /**/
4019 * This symbol, if defined, indicates that <fp.h> exists and
4020 * should be included.
4022 /*#define I_FP / **/
4025 * This symbol, if defined, indicates that <fp_class.h> exists and
4026 * should be included.
4028 /*#define I_FP_CLASS / **/
4031 * This symbol, if defined, indicates that <ieeefp.h> exists and
4032 * should be included.
4034 /*#define I_IEEEFP / **/
4037 * This symbol, if defined, indicates to the C program that it should
4038 * include <inttypes.h>.
4040 /*#define I_INTTYPES / **/
4043 * This symbol, if defined, indicates that <langinfo.h> exists and
4044 * should be included.
4046 /*#define I_LANGINFO / **/
4049 * This symbol, if defined, indicates that <libutil.h> exists and
4050 * should be included.
4052 /*#define I_LIBUTIL / **/
4055 * This symbol, if defined, indicates to the C program that it should
4056 * include <malloc/malloc.h>.
4058 /*#define I_MALLOCMALLOC / **/
4061 * This symbol, if defined, indicates that <mntent.h> exists and
4062 * should be included.
4064 /*#define I_MNTENT / **/
4067 * This symbol, if defined, indicates to the C program that it should
4068 * include <netinet/tcp.h>.
4070 /*#define I_NETINET_TCP / **/
4073 * This symbol, if defined, indicates that <poll.h> exists and
4074 * should be included. (see also HAS_POLL)
4076 /*#define I_POLL / **/
4079 * This symbol, if defined, indicates that <prot.h> exists and
4080 * should be included.
4082 /*#define I_PROT / **/
4085 * This symbol, if defined, indicates that <shadow.h> exists and
4086 * should be included.
4088 /*#define I_SHADOW / **/
4091 * This symbol, if defined, indicates that <socks.h> exists and
4092 * should be included.
4094 /*#define I_SOCKS / **/
4097 * This symbol, if defined, indicates that <sunmath.h> exists and
4098 * should be included.
4100 /*#define I_SUNMATH / **/
4103 * This symbol, if defined, indicates that <syslog.h> exists and
4104 * should be included.
4106 /*#define I_SYSLOG / **/
4109 * This symbol, if defined, indicates that <sys/mode.h> exists and
4110 * should be included.
4112 /*#define I_SYSMODE / **/
4115 * This symbol, if defined, indicates that <sys/mount.h> exists and
4116 * should be included.
4118 /*#define I_SYS_MOUNT / **/
4121 * This symbol, if defined, indicates that <sys/statfs.h> exists.
4123 /*#define I_SYS_STATFS / **/
4126 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
4127 * should be included.
4129 /*#define I_SYS_STATVFS / **/
4132 * This symbol, if defined, indicates that <sys/utsname.h> exists and
4133 * should be included.
4135 /*#define I_SYSUTSNAME / **/
4138 * This symbol, if defined, indicates that <sys/vfs.h> exists and
4139 * should be included.
4141 /*#define I_SYS_VFS / **/
4144 * This symbol, if defined, indicates that <ustat.h> exists and
4145 * should be included.
4147 /*#define I_USTAT / **/
4150 * This symbol, if defined, contains the string used by stdio to
4151 * format long doubles (format 'f') for output.
4154 * This symbol, if defined, contains the string used by stdio to
4155 * format long doubles (format 'g') for output.
4158 * This symbol, if defined, contains the string used by stdio to
4159 * format long doubles (format 'e') for output.
4162 * This symbol, if defined, contains the string used by stdio to
4163 * format long doubles (format 'f') for input.
4165 /*#define PERL_PRIfldbl "f" / **/
4166 /*#define PERL_PRIgldbl "g" / **/
4167 /*#define PERL_PRIeldbl "e" / **/
4168 /*#define PERL_SCNfldbl "f" / **/
4171 * This symbol, if defined, indicates that the Misc Attribution
4172 * Declaration code should be conditionally compiled.
4174 /*#define PERL_MAD / **/
4177 * This symbol, if defined, indicates that the system stores
4178 * the variable argument list datatype, va_list, in a format
4179 * that cannot be copied by simple assignment, so that some
4180 * other means must be used when copying is required.
4181 * As such systems vary in their provision (or non-provision)
4182 * of copying mechanisms, handy.h defines a platform-
4183 * independent macro, Perl_va_copy(src, dst), to do the job.
4185 /*#define NEED_VA_COPY / **/
4188 * This symbol defines the C type used for Perl's IV.
4191 * This symbol defines the C type used for Perl's UV.
4194 * This symbol defines the C type used for Perl's I8.
4197 * This symbol defines the C type used for Perl's U8.
4200 * This symbol defines the C type used for Perl's I16.
4203 * This symbol defines the C type used for Perl's U16.
4206 * This symbol defines the C type used for Perl's I32.
4209 * This symbol defines the C type used for Perl's U32.
4212 * This symbol defines the C type used for Perl's I64.
4215 * This symbol defines the C type used for Perl's U64.
4218 * This symbol defines the C type used for Perl's NV.
4221 * This symbol contains the sizeof(IV).
4224 * This symbol contains the sizeof(UV).
4227 * This symbol contains the sizeof(I8).
4230 * This symbol contains the sizeof(U8).
4233 * This symbol contains the sizeof(I16).
4236 * This symbol contains the sizeof(U16).
4239 * This symbol contains the sizeof(I32).
4242 * This symbol contains the sizeof(U32).
4245 * This symbol contains the sizeof(I64).
4248 * This symbol contains the sizeof(U64).
4251 * This symbol contains the sizeof(NV).
4254 * This symbol, if defined, indicates that a variable of type NVTYPE
4255 * can preserve all the bits of a variable of type UVTYPE.
4257 /* NV_PRESERVES_UV_BITS:
4258 * This symbol contains the number of bits a variable of type NVTYPE
4259 * can preserve of a variable of type UVTYPE.
4261 /* NV_OVERFLOWS_INTEGERS_AT:
4262 * This symbol gives the largest integer value that NVs can hold. This
4263 * value + 1.0 cannot be stored accurately. It is expressed as constant
4264 * floating point expression to reduce the chance of decimal/binary
4265 * conversion issues. If it can not be determined, the value 0 is given.
4267 /* NV_ZERO_IS_ALLBITS_ZERO:
4268 * This symbol, if defined, indicates that a variable of type NVTYPE
4269 * stores 0.0 in memory as all bits zero.
4271 #define IVTYPE long /**/
4272 #define UVTYPE unsigned long /**/
4273 #define I8TYPE char /**/
4274 #define U8TYPE unsigned char /**/
4275 #define I16TYPE short /**/
4276 #define U16TYPE unsigned short /**/
4277 #define I32TYPE long /**/
4278 #define U32TYPE unsigned long /**/
4280 #define I64TYPE long long /**/
4281 #define U64TYPE unsigned long long /**/
4283 #define NVTYPE double /**/
4284 #define IVSIZE 4 /**/
4285 #define UVSIZE 4 /**/
4286 #define I8SIZE 1 /**/
4287 #define U8SIZE 1 /**/
4288 #define I16SIZE 2 /**/
4289 #define U16SIZE 2 /**/
4290 #define I32SIZE 4 /**/
4291 #define U32SIZE 4 /**/
4293 #define I64SIZE 8 /**/
4294 #define U64SIZE 8 /**/
4296 #define NVSIZE 8 /**/
4297 #define NV_PRESERVES_UV
4298 #define NV_PRESERVES_UV_BITS 32
4299 #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
4300 #define NV_ZERO_IS_ALLBITS_ZERO
4303 # if BYTEORDER == 0x1234
4305 # define BYTEORDER 0x12345678
4307 # if BYTEORDER == 0x4321
4309 # define BYTEORDER 0x87654321
4316 * This symbol defines the format string used for printing a Perl IV
4317 * as a signed decimal integer.
4320 * This symbol defines the format string used for printing a Perl UV
4321 * as an unsigned decimal integer.
4324 * This symbol defines the format string used for printing a Perl UV
4325 * as an unsigned octal integer.
4328 * This symbol defines the format string used for printing a Perl UV
4329 * as an unsigned hexadecimal integer in lowercase abcdef.
4332 * This symbol defines the format string used for printing a Perl UV
4333 * as an unsigned hexadecimal integer in uppercase ABCDEF.
4336 * This symbol defines the format string used for printing a Perl NV
4337 * using %e-ish floating point format.
4340 * This symbol defines the format string used for printing a Perl NV
4341 * using %f-ish floating point format.
4344 * This symbol defines the format string used for printing a Perl NV
4345 * using %g-ish floating point format.
4347 #define IVdf "ld" /**/
4348 #define UVuf "lu" /**/
4349 #define UVof "lo" /**/
4350 #define UVxf "lx" /**/
4351 #define UVXf "lX" /**/
4352 #define NVef "e" /**/
4353 #define NVff "f" /**/
4354 #define NVgf "g" /**/
4357 * This symbol holds the minimum number of bits operated by select.
4358 * That is, if you do select(n, ...), how many bits at least will be
4359 * cleared in the masks if some activity is detected. Usually this
4360 * is either n or 32*ceil(n/32), especially many little-endians do
4361 * the latter. This is only useful if you have select(), naturally.
4363 #define SELECT_MIN_BITS 32 /**/
4366 * This variable contains the size of struct stat's st_ino in bytes.
4369 * This symbol holds the signedess of struct stat's st_ino.
4370 * 1 for unsigned, -1 for signed.
4372 #define ST_INO_SIGN 1 /* st_ino sign */
4373 #define ST_INO_SIZE 4 /* st_ino size */
4376 * This variable contains the string to put in front of a perl
4377 * script to make sure (one hopes) that it runs with perl and not
4380 #define STARTPERL "#!perl" /**/
4382 /* HAS_STDIO_STREAM_ARRAY:
4383 * This symbol, if defined, tells that there is an array
4384 * holding the stdio streams.
4386 /* STDIO_STREAM_ARRAY:
4387 * This symbol tells the name of the array holding the stdio streams.
4388 * Usual values include _iob, __iob, and __sF.
4390 /*#define HAS_STDIO_STREAM_ARRAY / **/
4391 #ifdef HAS_STDIO_STREAM_ARRAY
4392 #define STDIO_STREAM_ARRAY
4396 * This symbol contains the maximum value for the time_t offset that
4397 * the system function gmtime () accepts, and defaults to 0
4400 * This symbol contains the minimum value for the time_t offset that
4401 * the system function gmtime () accepts, and defaults to 0
4404 * This symbol contains the maximum value for the time_t offset that
4405 * the system function localtime () accepts, and defaults to 0
4408 * This symbol contains the minimum value for the time_t offset that
4409 * the system function localtime () accepts, and defaults to 0
4411 #define GMTIME_MAX 2147483647 /**/
4412 #define GMTIME_MIN 0 /**/
4413 #define LOCALTIME_MAX 2147483647 /**/
4414 #define LOCALTIME_MIN 0 /**/
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 employed (be they 32 or 64 bits). The minimal possible
4420 * 64-bitness is used, just enough to get 64-bit integers into Perl.
4421 * This may mean using for example "long longs", while your memory
4422 * may still be limited to 2 gigabytes.
4425 * This symbol, if defined, indicates that 64-bit integers should
4426 * be used when available. If not defined, the native integers
4427 * will be used (be they 32 or 64 bits). The maximal possible
4428 * 64-bitness is employed: LP64 or ILP64, meaning that you will
4429 * be able to use more than 2 gigabytes of memory. This mode is
4430 * even more binary incompatible than USE_64_BIT_INT. You may not
4431 * be able to run the resulting executable in a 32-bit CPU at all or
4432 * you may need at least to reboot your OS to 64-bit mode.
4434 #ifndef USE_64_BIT_INT
4435 /*#define USE_64_BIT_INT / **/
4437 #ifndef USE_64_BIT_ALL
4438 /*#define USE_64_BIT_ALL / **/
4442 * This symbol, if defined, indicates that Perl should
4443 * be built with support for DTrace.
4445 /*#define USE_DTRACE / **/
4448 * This symbol, if defined, indicates that Perl should
4449 * be built to use 'fast stdio'.
4450 * Defaults to define in Perls 5.8 and earlier, to undef later.
4452 #ifndef USE_FAST_STDIO
4453 /*#define USE_FAST_STDIO / **/
4457 * This symbol, if defined, indicates that large file support
4458 * should be used when available.
4460 #ifndef USE_LARGE_FILES
4461 /*#define USE_LARGE_FILES / **/
4465 * This symbol, if defined, indicates that long doubles should
4466 * be used when available.
4468 #ifndef USE_LONG_DOUBLE
4469 /*#define USE_LONG_DOUBLE / **/
4473 * This symbol, if defined, indicates that 64-bit interfaces and
4474 * long doubles should be used when available.
4476 #ifndef USE_MORE_BITS
4477 /*#define USE_MORE_BITS / **/
4481 * This symbol, if defined, indicates that Perl should
4482 * be built to use multiplicity.
4484 #ifndef MULTIPLICITY
4485 /*#define MULTIPLICITY / **/
4489 * This symbol, if defined, indicates that the PerlIO abstraction should
4490 * be used throughout. If not defined, stdio should be
4491 * used in a fully backward compatible manner.
4494 /*#define USE_PERLIO / **/
4498 * This symbol, if defined, indicates that Perl should
4499 * be built to use socks.
4502 /*#define USE_SOCKS / **/
4505 /* HAS_DRAND48_PROTO:
4506 * This symbol, if defined, indicates that the system provides
4507 * a prototype for the drand48() function. Otherwise, it is up
4508 * to the program to supply one. A good guess is
4509 * extern double drand48(void);
4511 /*#define HAS_DRAND48_PROTO / **/
4513 /* HAS_GETHOST_PROTOS:
4514 * This symbol, if defined, indicates that <netdb.h> includes
4515 * prototypes for gethostent(), gethostbyname(), and
4516 * gethostbyaddr(). 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_GETHOST_PROTOS /**/
4521 /* HAS_GETNET_PROTOS:
4522 * This symbol, if defined, indicates that <netdb.h> includes
4523 * prototypes for getnetent(), getnetbyname(), and
4524 * getnetbyaddr(). 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_GETNET_PROTOS / **/
4529 /* HAS_GETPROTO_PROTOS:
4530 * This symbol, if defined, indicates that <netdb.h> includes
4531 * prototypes for getprotoent(), getprotobyname(), and
4532 * getprotobyaddr(). 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_GETPROTO_PROTOS /**/
4537 /* HAS_GETSERV_PROTOS:
4538 * This symbol, if defined, indicates that <netdb.h> includes
4539 * prototypes for getservent(), getservbyname(), and
4540 * getservbyaddr(). Otherwise, it is up to the program to guess
4541 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
4543 #define HAS_GETSERV_PROTOS /**/
4546 * This symbol, if defined, indicates that the system provides
4547 * a prototype for the lseek() function. Otherwise, it is up
4548 * to the program to supply one. A good guess is
4549 * extern off_t lseek(int, off_t, int);
4551 #define HAS_LSEEK_PROTO /**/
4554 * This symbol holds the type used for the 1st argument
4555 * to gethostbyaddr().
4558 * This symbol holds the type used for the 2nd argument
4559 * to gethostbyaddr().
4562 * This symbol holds the type used for the argument to
4566 * This symbol holds the type used for the 1st argument to
4569 #define Netdb_host_t char * /**/
4570 #define Netdb_hlen_t int /**/
4571 #define Netdb_name_t char * /**/
4572 #define Netdb_net_t long /**/
4575 * This symbol holds the type used for the 2nd, 3rd, and 4th
4576 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
4577 * is defined, and 'int *' otherwise. This is only useful if you
4578 * have select(), of course.
4580 #define Select_fd_set_t Perl_fd_set * /**/
4583 * This symbol holds the type used for the size argument of
4584 * various socket calls (just the base type, not the pointer-to).
4586 #define Sock_size_t int /**/
4589 * This symbol, if defined, indicates that the time() routine exists.
4592 * This symbol holds the type returned by time(). It can be long,
4593 * or time_t on BSD sites (in which case <sys/types.h> should be
4596 #define HAS_TIME /**/
4597 #define Time_t time_t /* Time type */
4600 * This symbol, if defined, indicates that the times() routine exists.
4601 * Note that this became obsolete on some systems (SUNOS), which now
4602 * use getrusage(). It may be necessary to include <sys/times.h>.
4604 #define HAS_TIMES /**/
4607 * This symbol holds the type used to declare file positions in libc.
4608 * It can be fpos_t, long, uint, etc... It may be necessary to include
4609 * <sys/types.h> to get any typedef'ed information.
4611 #define Fpos_t fpos_t /* File position type */
4614 * This symbol defines the format string used for printing a Gid_t.
4616 #define Gid_t_f "ld" /**/
4619 * This symbol holds the signedess of a Gid_t.
4620 * 1 for unsigned, -1 for signed.
4622 #define Gid_t_sign -1 /* GID sign */
4625 * This symbol holds the size of a Gid_t in bytes.
4627 #define Gid_t_size 4 /* GID size */
4630 * This symbol holds the return type of getgid() and the type of
4631 * argument to setrgid() and related functions. Typically,
4632 * it is the type of group ids in the kernel. It can be int, ushort,
4633 * gid_t, etc... It may be necessary to include <sys/types.h> to get
4634 * any typedef'ed information.
4636 #define Gid_t gid_t /* Type for getgid(), etc... */
4639 * This symbol holds the type used to declare offsets in the kernel.
4640 * It can be int, long, off_t, etc... It may be necessary to include
4641 * <sys/types.h> to get any typedef'ed information.
4644 * This symbol holds the number of bytes used by the Off_t.
4647 * This symbol holds the number of bytes used by the Off_t.
4649 #define Off_t long /* <offset> type */
4650 #define LSEEKSIZE 4 /* <offset> size */
4651 #define Off_t_size 4 /* <offset> size */
4654 * This symbol holds the type used to declare file modes
4655 * for systems calls. It is usually mode_t, but may be
4656 * int or unsigned short. It may be necessary to include <sys/types.h>
4657 * to get any typedef'ed information.
4659 #define Mode_t mode_t /* file mode parameter for system calls */
4662 * This symbol holds the type used to declare process ids in the kernel.
4663 * It can be int, uint, pid_t, etc... It may be necessary to include
4664 * <sys/types.h> to get any typedef'ed information.
4666 #define Pid_t int /* PID type */
4669 * This symbol holds the size of a Size_t in bytes.
4671 #define Size_t_size 4 /**/
4674 * This symbol holds the type used to declare length parameters
4675 * for string functions. It is usually size_t, but may be
4676 * unsigned long, int, etc. It may be necessary to include
4677 * <sys/types.h> to get any typedef'ed information.
4679 #define Size_t size_t /* length parameter for string functions */
4682 * This symbol defines the format string used for printing a Uid_t.
4684 #define Uid_t_f "ld" /**/
4687 * This symbol holds the signedess of a Uid_t.
4688 * 1 for unsigned, -1 for signed.
4690 #define Uid_t_sign -1 /* UID sign */
4693 * This symbol holds the size of a Uid_t in bytes.
4695 #define Uid_t_size 4 /* UID size */
4698 * This symbol holds the type used to declare user ids in the kernel.
4699 * It can be int, ushort, uid_t, etc... It may be necessary to include
4700 * <sys/types.h> to get any typedef'ed information.
4702 #define Uid_t uid_t /* UID type */