2 * This file was produced by running the config_h.SH script, which
3 * gets its values from config.sh, which is generally produced by
6 * Feel free to modify any of this as the need arises. Note, however,
7 * that running config_h.SH again will wipe out any changes you've made.
8 * For a more permanent change edit config.sh and rerun config_h.SH.
10 * $Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $
15 * Source directory : .
16 * Configuration time: Sun Nov 24 20:57:48 EST 2002
17 * Configured by : 9trouble
18 * Target system : plan9 17genr 1 0 generic pcfl
25 * This symbol holds the complete pathname to the sed program.
27 #define LOC_SED "/bin/sed" /**/
30 * This symbol, if defined, indicates that the aintl routine is
31 * available. If copysignl is also present we can emulate modfl.
33 /*#define HAS_AINTL / **/
36 * This symbol, if defined, indicates that the alarm routine is
39 #define HAS_ALARM /**/
42 * This symbol indicates the C compiler can check for function attributes,
43 * such as printf formats. This is normally only supported by GNU cc.
45 /*#define HASATTRIBUTE / **/
50 #define __attribute__(_arg_)
54 * This symbol, if defined, indicates that the chown routine is
57 #define HAS_CHOWN /**/
60 * This symbol, if defined, indicates that the chroot routine is
63 /*#define HAS_CHROOT / **/
66 * This symbol, if defined, indicates that the chsize routine is available
67 * to truncate files. You might need a -lx to get this routine.
69 /*#define HAS_CHSIZE / **/
72 * This symbol, if defined, indicates that the cuserid routine is
73 * available to get character login names.
75 #define HAS_CUSERID /**/
78 * This symbol, if defined, indicates that the difftime routine is
81 #define HAS_DIFFTIME /**/
84 * This symbol, if defined, indicates that the dlerror routine is
85 * available to return a string describing the last error that
86 * occurred from a call to dlopen(), dlclose() or dlsym().
88 /*#define HAS_DLERROR / **/
91 * This symbol, if defined, indicates that the dup2 routine is
92 * available to duplicate file descriptors.
97 * This symbol, if defined, indicates that the fchmod routine is available
98 * to change mode of opened files. If unavailable, use chmod().
100 #define HAS_FCHMOD /**/
103 * This symbol, if defined, indicates that the fchown routine is available
104 * to change ownership of opened files. If unavailable, use chown().
106 /*#define HAS_FCHOWN / **/
109 * This symbol, if defined, indicates to the C program that
110 * the fcntl() function exists.
112 #define HAS_FCNTL /**/
115 * This symbol, if defined, indicates that the fgetpos routine is
116 * available to get the file position indicator, similar to ftell().
118 #define HAS_FGETPOS /**/
121 * This symbol, if defined, indicates that the flock routine is
122 * available to do file locking.
124 /*#define HAS_FLOCK / **/
127 * This symbol, if defined, indicates that the fork routine is
130 #define HAS_FORK /**/
133 * This symbol, if defined, indicates that the fsetpos routine is
134 * available to set the file position indicator, similar to fseek().
136 #define HAS_FSETPOS /**/
139 * This symbol, if defined, indicates that the gettimeofday() system
140 * call is available for a sub-second accuracy clock. Usually, the file
141 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
142 * The type "Timeval" should be used to refer to "struct timeval".
144 #define HAS_GETTIMEOFDAY /**/
145 #ifdef HAS_GETTIMEOFDAY
146 #define Timeval struct timeval /* Structure used by gettimeofday() */
150 * This symbol, if defined, indicates that the getgroups() routine is
151 * available to get the list of process groups. If unavailable, multiple
152 * groups are probably not supported.
154 #define HAS_GETGROUPS /**/
157 * This symbol, if defined, indicates that the getlogin routine is
158 * available to get the login name.
160 #define HAS_GETLOGIN /**/
163 * This symbol, if defined, indicates to the C program that
164 * the getpgid(pid) function is available to get the
167 /*#define HAS_GETPGID / **/
170 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
171 * routine is available to get the current process group.
173 /*#define HAS_GETPGRP2 / **/
176 * This symbol, if defined, indicates that the getppid routine is
177 * available to get the parent process ID.
179 #define HAS_GETPPID /**/
182 * This symbol, if defined, indicates that the getpriority routine is
183 * available to get a process's priority.
185 /*#define HAS_GETPRIORITY / **/
188 * This symbol, if defined, indicates to the C program that the
189 * inet_aton() function is available to parse IP address "dotted-quad"
192 /*#define HAS_INET_ATON / **/
195 * This symbol, if defined, indicates that the killpg routine is available
196 * to kill process groups. If unavailable, you probably should use kill
197 * with a negative process number.
199 /*#define HAS_KILLPG / **/
202 * This symbol, if defined, indicates that the link routine is
203 * available to create hard links.
205 /* #define HAS_LINK /**/
208 * This symbol, if defined, indicates that the localeconv routine is
209 * available for numeric and monetary formatting conventions.
211 #define HAS_LOCALECONV /**/
214 * This symbol, if defined, indicates that the lockf routine is
215 * available to do file locking.
217 /*#define HAS_LOCKF / **/
220 * This symbol, if defined, indicates that the lstat routine is
221 * available to do file stats on symbolic links.
223 /*#define HAS_LSTAT / **/
226 * This symbol, if defined, indicates that the mblen routine is available
227 * to find the number of bytes in a multibyte character.
229 #define HAS_MBLEN /**/
232 * This symbol, if defined, indicates that the mbstowcs routine is
233 * available to covert a multibyte string into a wide character string.
235 #define HAS_MBSTOWCS /**/
238 * This symbol, if defined, indicates that the mbtowc routine is available
239 * to covert a multibyte to a wide character.
241 #define HAS_MBTOWC /**/
244 * This symbol, if defined, indicates that the mkdir routine is available
245 * to create directories. Otherwise you should fork off a new process to
248 #define HAS_MKDIR /**/
251 * This symbol, if defined, indicates that the mkfifo routine is
252 * available to create FIFOs. Otherwise, mknod should be able to
253 * do it for you. However, if mkfifo is there, mknod might require
254 * super-user privileges which mkfifo will not.
256 #define HAS_MKFIFO /**/
259 * This symbol, if defined, indicates that the mktime routine is
262 #define HAS_MKTIME /**/
265 * This symbol, if defined, indicates that the msync system call is
266 * available to synchronize a mapped file.
268 /*#define HAS_MSYNC / **/
271 * This symbol, if defined, indicates that the munmap system call is
272 * available to unmap a region, usually mapped by mmap().
274 /*#define HAS_MUNMAP / **/
277 * This symbol, if defined, indicates that the nice routine is
280 /*#define HAS_NICE / **/
283 * This symbol, if defined, indicates that pathconf() is available
284 * to determine file-system related limits and options associated
285 * with a given filename.
288 * This symbol, if defined, indicates that pathconf() is available
289 * to determine file-system related limits and options associated
290 * with a given open file descriptor.
292 #define HAS_PATHCONF /**/
293 #define HAS_FPATHCONF /**/
296 * This symbol, if defined, indicates that the pause routine is
297 * available to suspend a process until a signal is received.
299 #define HAS_PAUSE /**/
302 * This symbol, if defined, indicates that the pipe routine is
303 * available to create an inter-process channel.
305 #define HAS_PIPE /**/
308 * This symbol, if defined, indicates that the poll routine is
309 * available to poll active file descriptors. You may safely
310 * include <poll.h> when this symbol is defined.
312 /*#define HAS_POLL / **/
315 * This symbol, if defined, indicates that the readdir routine is
316 * available to read directory entries. You may have to include
317 * <dirent.h>. See I_DIRENT.
319 #define HAS_READDIR /**/
322 * This symbol, if defined, indicates that the seekdir routine is
323 * available. You may have to include <dirent.h>. See I_DIRENT.
325 /*#define HAS_SEEKDIR / **/
328 * This symbol, if defined, indicates that the telldir routine is
329 * available. You may have to include <dirent.h>. See I_DIRENT.
331 /*#define HAS_TELLDIR / **/
334 * This symbol, if defined, indicates that the rewinddir routine is
335 * available. You may have to include <dirent.h>. See I_DIRENT.
337 #define HAS_REWINDDIR /**/
340 * This symbol, if defined, indicates that the readlink routine is
341 * available to read the value of a symbolic link.
343 /*#define HAS_READLINK /* */
346 * This symbol, if defined, indicates that the rename routine is available
347 * to rename files. Otherwise you should do the unlink(), link(), unlink()
350 #define HAS_RENAME /**/
353 * This symbol, if defined, indicates that the rmdir routine is
354 * available to remove directories. Otherwise you should fork off a
355 * new process to exec /bin/rmdir.
357 #define HAS_RMDIR /**/
360 * This symbol, if defined, indicates that the select routine is
361 * available to select active file descriptors. If the timeout field
362 * is used, <sys/time.h> may need to be included.
364 #define HAS_SELECT /**/
367 * This symbol, if defined, indicates that the setegid routine is available
368 * to change the effective gid of the current program.
370 /*#define HAS_SETEGID / **/
373 * This symbol, if defined, indicates that the seteuid routine is available
374 * to change the effective uid of the current program.
376 /*#define HAS_SETEUID / **/
379 * This symbol, if defined, indicates that the setlinebuf routine is
380 * available to change stderr or stdout from block-buffered or unbuffered
381 * to a line-buffered mode.
383 #define HAS_SETLINEBUF /**/
386 * This symbol, if defined, indicates that the setlocale routine is
387 * available to handle locale-specific ctype implementations.
389 #define HAS_SETLOCALE /**/
392 * This symbol, if defined, indicates that the setpgid(pid, gpid)
393 * routine is available to set process group ID.
395 #define HAS_SETPGID /**/
398 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
399 * routine is available to set the current process group.
401 /*#define HAS_SETPGRP2 / **/
404 * This symbol, if defined, indicates that the setpriority routine is
405 * available to set a process's priority.
407 /*#define HAS_SETPRIORITY / **/
410 * This symbol, if defined, indicates that the setregid routine is
411 * available to change the real and effective gid of the current
415 * This symbol, if defined, indicates that the setresgid routine is
416 * available to change the real, effective and saved gid of the current
419 /*#define HAS_SETREGID / **/
420 /*#define HAS_SETRESGID / **/
423 * This symbol, if defined, indicates that the setreuid routine is
424 * available to change the real and effective uid of the current
428 * This symbol, if defined, indicates that the setresuid routine is
429 * available to change the real, effective and saved uid of the current
432 /*#define HAS_SETREUID / **/
433 /*#define HAS_SETRESUID / **/
436 * This symbol, if defined, indicates that the setrgid routine is available
437 * to change the real gid of the current program.
439 /*#define HAS_SETRGID / **/
442 * This symbol, if defined, indicates that the setruid routine is available
443 * to change the real uid of the current program.
445 /*#define HAS_SETRUID / **/
448 * This symbol, if defined, indicates that the setsid routine is
449 * available to set the process group ID.
451 #define HAS_SETSID /**/
454 * This symbol, if defined, indicates that the strcoll routine is
455 * available to compare strings using collating information.
457 #define HAS_STRCOLL /**/
460 * This symbol, if defined, indicates that the strtod routine is
461 * available to provide better numeric string conversion than atof().
463 #define HAS_STRTOD /**/
466 * This symbol, if defined, indicates that the strtol routine is available
467 * to provide better numeric string conversion than atoi() and friends.
469 #define HAS_STRTOL /**/
472 * This symbol, if defined, indicates that the strxfrm() routine is
473 * available to transform strings.
475 #define HAS_STRXFRM /**/
478 * This symbol, if defined, indicates that the symlink routine is available
479 * to create symbolic links.
481 /*#define HAS_SYMLINK / **/
484 * This symbol, if defined, indicates that the syscall routine is
485 * available to call arbitrary system calls. If undefined, that's tough.
487 /*#define HAS_SYSCALL / **/
490 * This symbol, if defined, indicates that sysconf() is available
491 * to determine system related limits and options.
493 #define HAS_SYSCONF /**/
496 * This symbol, if defined, indicates that the system routine is
497 * available to issue a shell command.
499 #define HAS_SYSTEM /**/
502 * This symbol, if defined, indicates that the tcgetpgrp routine is
503 * available to get foreground process group ID.
505 #define HAS_TCGETPGRP /**/
508 * This symbol, if defined, indicates that the tcsetpgrp routine is
509 * available to set foreground process group ID.
511 #define HAS_TCSETPGRP /**/
514 * This symbol, if defined, indicates that the truncate routine is
515 * available to truncate files.
517 /*#define HAS_TRUNCATE / **/
520 * This symbol, if defined, indicates that the tzname[] array is
521 * available to access timezone names.
523 #define HAS_TZNAME /**/
526 * This symbol, if defined, indicates that the umask routine is
527 * available to set and get the value of the file creation mask.
529 #define HAS_UMASK /**/
532 * This symbol, if defined, indicates that the usleep routine is
533 * available to let the process sleep on a sub-second accuracy.
535 /*#define HAS_USLEEP / **/
538 * This symbol, if defined, indicates that wait4() exists.
540 /*#define HAS_WAIT4 / **/
543 * This symbol, if defined, indicates that the waitpid routine is
544 * available to wait for child process.
546 #define HAS_WAITPID /**/
549 * This symbol, if defined, indicates that the wcstombs routine is
550 * available to convert wide character strings to multibyte strings.
552 #define HAS_WCSTOMBS /**/
555 * This symbol, if defined, indicates that the wctomb routine is available
556 * to covert a wide character to a multibyte.
558 #define HAS_WCTOMB /**/
561 * This symbol, if defined, indicates to the C program that it should
562 * include <arpa/inet.h> to get inet_addr and friends declarations.
564 #define I_ARPA_INET /**/
567 * This symbol, if defined, indicates that <dbm.h> exists and should
571 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
572 * should be included.
574 /*#define I_DBM / **/
575 /*#define I_RPCSVC_DBM / **/
578 * This symbol, if defined, indicates to the C program that it should
579 * include <dirent.h>. Using this symbol also triggers the definition
580 * of the Direntry_t define which ends up being 'struct dirent' or
581 * 'struct direct' depending on the availability of <dirent.h>.
584 * This symbol, if defined, indicates to the C program that the length
585 * of directory entry names is provided by a d_namlen field. Otherwise
586 * you need to do strlen() on the d_name field.
589 * This symbol is set to 'struct direct' or 'struct dirent' depending on
590 * whether dirent is available or not. You should use this pseudo type to
591 * portably declare your directory entries.
593 #define I_DIRENT /**/
594 /*#define DIRNAMLEN / **/
595 #define Direntry_t struct dirent
598 * This symbol, if defined, indicates that <dlfcn.h> exists and should
601 /*#define I_DLFCN / **/
604 * This manifest constant tells the C program to include <fcntl.h>.
609 * This symbol, if defined, indicates to the C program that it should
610 * include <locale.h>.
612 #define I_LOCALE /**/
615 * This symbol, if defined, indicates that <net/errno.h> exists and
616 * should be included.
618 /*#define I_NET_ERRNO / **/
621 * This symbol, if defined, indicates to the C program that it should
622 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
624 #define I_NETINET_IN /**/
627 * This symbol, if defined, indicates to the C program that it should
628 * include <sys/dir.h>.
630 /*#define I_SYS_DIR / **/
633 * This symbol, if defined, indicates to the C program that it should
634 * include <sys/file.h> to get definition of R_OK and friends.
636 /*#define I_SYS_FILE / **/
639 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
640 * be included. Otherwise, include <sgtty.h> or <termio.h>.
643 * This symbol, if defined, indicates the <sys/sockio.h> should be included
644 * to get socket ioctl options, like SIOCATMARK.
646 #define I_SYS_IOCTL /**/
647 /*#define I_SYS_SOCKIO / **/
650 * This symbol, if defined, indicates to the C program that it should
651 * include <sys/ndir.h>.
653 /*#define I_SYS_NDIR / **/
656 * This symbol, if defined, indicates to the C program that it should
657 * include <sys/param.h>.
659 #define I_SYS_PARAM /**/
662 * This symbol, if defined, indicates to the C program that it should
663 * include <sys/resource.h>.
665 #define I_SYS_RESOURCE /**/
668 * This symbol, if defined, indicates to the C program that it should
669 * include <sys/select.h> in order to get definition of struct timeval.
671 #define I_SYS_SELECT /**/
674 * This symbol, if defined, indicates to the C program that it should
675 * include <sys/stat.h>.
677 #define I_SYS_STAT /**/
680 * This symbol, if defined, indicates to the C program that it should
681 * include <sys/times.h>.
683 #define I_SYS_TIMES /**/
686 * This symbol, if defined, indicates to the C program that it should
687 * include <sys/types.h>.
689 #define I_SYS_TYPES /**/
692 * This symbol, if defined, indicates to the C program that it should
693 * include <sys/un.h> to get UNIX domain socket definitions.
695 #define I_SYS_UN /**/
698 * This symbol, if defined, indicates to the C program that it should
699 * include <sys/wait.h>.
701 #define I_SYS_WAIT /**/
704 * This symbol, if defined, indicates that the program should include
705 * <termio.h> rather than <sgtty.h>. There are also differences in
706 * the ioctl() calls that depend on the value of this symbol.
709 * This symbol, if defined, indicates that the program should include
710 * the POSIX termios.h rather than sgtty.h or termio.h.
711 * There are also differences in the ioctl() calls that depend on the
712 * value of this symbol.
715 * This symbol, if defined, indicates that the program should include
716 * <sgtty.h> rather than <termio.h>. There are also differences in
717 * the ioctl() calls that depend on the value of this symbol.
719 /*#define I_TERMIO / **/
720 #define I_TERMIOS /**/
721 /*#define I_SGTTY / **/
724 * This symbol, if defined, indicates to the C program that it should
725 * include <unistd.h>.
727 #define I_UNISTD /**/
730 * This symbol, if defined, indicates to the C program that it should
736 * This symbol, if defined, indicates to the C program that it should
739 /*#define I_VFORK / **/
742 * This symbol contains the value of sizeof(int) so that the C
743 * preprocessor can make decisions based on it.
746 * This symbol contains the value of sizeof(long) so that the C
747 * preprocessor can make decisions based on it.
750 * This symbol contains the value of sizeof(short) so that the C
751 * preprocessor can make decisions based on it.
753 #define INTSIZE 4 /**/
754 #define LONGSIZE 4 /**/
755 #define SHORTSIZE 2 /**/
758 * This symbol, if defined, signifies that the build
759 * process will produce some binary files that are going to be
760 * used in a cross-platform environment. This is the case for
761 * example with the NeXT "fat" binaries that contain executables
764 /*#define MULTIARCH / **/
767 * This symbol, if defined, tells that there's a 64-bit integer type,
768 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
769 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
771 #define HAS_QUAD /**/
773 # define Quad_t long long /**/
774 # define Uquad_t unsigned long long /**/
775 # define QUADKIND 3 /**/
776 # define QUAD_IS_INT 1
777 # define QUAD_IS_LONG 2
778 # define QUAD_IS_LONG_LONG 3
779 # define QUAD_IS_INT64_T 4
783 * This symbol, if defined, indicates that the accessx routine is
784 * available to do extended access checks.
786 /*#define HAS_ACCESSX / **/
789 * This symbol, if defined, indicates that the eaccess routine is
790 * available to do extended access checks.
792 /*#define HAS_EACCESS / **/
795 * This symbol, if defined, indicates to the C program that it should
796 * include <sys/access.h>.
798 /*#define I_SYS_ACCESS / **/
801 * This symbol, if defined, indicates to the C program that it should
802 * include <sys/security.h>.
804 /*#define I_SYS_SECURITY / **/
807 * This symbol contains the name of the operating system, as determined
808 * by Configure. You shouldn't rely on it too much; the specific
809 * feature tests from Configure are generally more reliable.
812 * This symbol contains the version of the operating system, as determined
813 * by Configure. You shouldn't rely on it too much; the specific
814 * feature tests from Configure are generally more reliable.
816 #define OSNAME "plan9" /**/
817 #define OSVERS "1" /**/
820 * This symbol contains the number of bytes required to align a
821 * double, or a long double when applicable. Usual values are 2,
822 * 4 and 8. The default is eight, for safety.
824 #if defined(MULTIARCH)
825 # define MEM_ALIGNBYTES 8
827 #define MEM_ALIGNBYTES 4
831 * This variable, if defined, holds the name of the directory in
832 * which the user wants to put architecture-dependent public
833 * library files for perl. It is most often a local directory
834 * such as /usr/local/lib. Programs using this variable must be
835 * prepared to deal with filename expansion. If ARCHLIB is the
836 * same as PRIVLIB, it is not defined, since presumably the
837 * program already searches PRIVLIB.
840 * This symbol contains the ~name expanded version of ARCHLIB, to be used
841 * in programs that are not prepared to deal with ~ expansion at run-time.
843 #define ARCHLIB "/sys/lib/perl/5.8.0/386" /**/
844 #define ARCHLIB_EXP "/sys/lib/perl/5.8.0/386" /**/
847 * This symbol holds a string representing the architecture name.
848 * It may be used to construct an architecture-dependant pathname
849 * where library files may be held under a private library, for
852 #define ARCHNAME "386" /**/
855 * This symbol, if defined, indicates that the atolf routine is
856 * available to convert strings into long doubles.
858 /*#define HAS_ATOLF / **/
861 * This symbol, if defined, indicates that the atoll routine is
862 * available to convert strings into long longs.
864 #define HAS_ATOLL /**/
867 * This symbol holds the path of the bin directory where the package will
868 * be installed. Program must be prepared to deal with ~name substitution.
871 * This symbol is the filename expanded version of the BIN symbol, for
872 * programs that do not want to deal with that at run-time.
874 #define BIN "/usr/bin" /**/
875 #define BIN_EXP "/usr/bin" /**/
878 * This symbol holds the hexadecimal constant defined in byteorder,
879 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
880 * If the compiler supports cross-compiling or multiple-architecture
881 * binaries (eg. on NeXT systems), use compiler-defined macros to
882 * determine the byte order.
883 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
884 * Binaries (MAB) on either big endian or little endian machines.
885 * The endian-ness is available at compile-time. This only matters
886 * for perl, where the config.h can be generated and installed on
887 * one system, and used by a different architecture to build an
888 * extension. Older versions of NeXT that might not have
889 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
890 * so the default case (for NeXT) is big endian to catch them.
891 * This might matter for NeXT 3.0.
893 #if defined(MULTIARCH)
894 # ifdef __LITTLE_ENDIAN__
896 # define BYTEORDER 0x1234
899 # define BYTEORDER 0x12345678
903 # ifdef __BIG_ENDIAN__
905 # define BYTEORDER 0x4321
908 # define BYTEORDER 0x87654321
913 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
914 # define BYTEORDER 0x4321
917 #define BYTEORDER 0x1234 /* large digits for MSB */
921 * This macro catenates 2 tokens together.
924 * This macro surrounds its token with double quotes.
927 #define CAT2(a,b) a/**/b
928 #define STRINGIFY(a) "a"
929 /* If you can get stringification with catify, tell me how! */
932 #define PeRl_CaTiFy(a, b) a ## b
933 #define PeRl_StGiFy(a) #a
934 /* the additional level of indirection enables these macros to be
935 * used as arguments to other macros. See K&R 2nd ed., page 231. */
936 #define CAT2(a,b) PeRl_CaTiFy(a,b)
937 #define StGiFy(a) PeRl_StGiFy(a)
938 #define STRINGIFY(a) PeRl_StGiFy(a)
940 #if 42 != 1 && 42 != 42
941 # include "Bletch: How does this C preprocessor concatenate tokens?"
945 * This symbol contains the first part of the string which will invoke
946 * the C preprocessor on the standard input and produce to standard
947 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
948 * call a wrapper. See CPPRUN.
951 * This symbol contains the second part of the string which will invoke
952 * the C preprocessor on the standard input and produce to standard
953 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
954 * to specify standard input, otherwise the value is "".
957 * This symbol contains the string which will invoke a C preprocessor on
958 * the standard input and produce to standard output. It needs to end
959 * with CPPLAST, after all other preprocessor flags have been specified.
960 * The main difference with CPPSTDIN is that this program will never be a
961 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
962 * available directly to the user. Note that it may well be different from
963 * the preprocessor used to compile the C program.
966 * This symbol is intended to be used along with CPPRUN in the same manner
967 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
969 #define CPPSTDIN "cppstdin"
971 #define CPPRUN "/bin/cpp"
975 * This symbol, if defined, indicates that the _fwalk system call is
976 * available to apply a function to all the file handles.
978 /*#define HAS__FWALK / **/
981 * This manifest constant lets the C program know that the access()
982 * system call is available to check for accessibility using real UID/GID.
983 * (always present on UNIX.)
985 #define HAS_ACCESS /**/
988 * This symbol, if defined, indicates that the asctime_r routine
989 * is available to asctime re-entrantly.
992 * This symbol encodes the prototype of asctime_r.
993 * It is zero if d_asctime_r is undef, and one of the
994 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
997 /*#define HAS_ASCTIME_R / **/
998 #define ASCTIME_R_PROTO 0 /**/
1001 * This symbol is defined if the C compiler can cast negative
1002 * or large floating point numbers to 32-bit ints.
1004 /*#define CASTI32 / **/
1007 * This symbol is defined if the C compiler can cast negative
1008 * numbers to unsigned longs, ints and shorts.
1011 * This symbol contains flags that say what difficulties the compiler
1012 * has casting odd floating values to unsigned long:
1014 * 1 = couldn't cast < 0
1015 * 2 = couldn't cast >= 0x80000000
1016 * 4 = couldn't cast in argument expression list
1018 /*#define CASTNEGFLOAT / **/
1019 #define CASTFLAGS 7 /**/
1022 * This symbol, if defined, indicates that the class routine is
1023 * available to classify doubles. Available for example in AIX.
1024 * The returned values are defined in <float.h> and are:
1026 * FP_PLUS_NORM Positive normalized, nonzero
1027 * FP_MINUS_NORM Negative normalized, nonzero
1028 * FP_PLUS_DENORM Positive denormalized, nonzero
1029 * FP_MINUS_DENORM Negative denormalized, nonzero
1031 * FP_MINUS_ZERO -0.0
1034 * FP_NANS Signaling Not a Number (NaNS)
1035 * FP_NANQ Quiet Not a Number (NaNQ)
1037 /*#define HAS_CLASS / **/
1040 * This symbol, if defined, indicates that the closedir() routine
1041 * does not return a value.
1043 /*#define VOID_CLOSEDIR / **/
1045 /* HAS_STRUCT_CMSGHDR:
1046 * This symbol, if defined, indicates that the struct cmsghdr
1049 /*#define HAS_STRUCT_CMSGHDR / **/
1052 * This symbol, if defined, indicates that the crypt_r routine
1053 * is available to crypt re-entrantly.
1056 * This symbol encodes the prototype of crypt_r.
1057 * It is zero if d_crypt_r is undef, and one of the
1058 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1061 /*#define HAS_CRYPT_R / **/
1062 #define CRYPT_R_PROTO 0 /**/
1065 * This symbol, if defined, indicates that the C-shell exists.
1068 * This symbol, if defined, contains the full pathname of csh.
1070 /*#define HAS_CSH / **/
1072 #define CSH "csh" /**/
1076 * This symbol, if defined, indicates that the ctime_r routine
1077 * is available to ctime re-entrantly.
1080 * This symbol encodes the prototype of ctime_r.
1081 * It is zero if d_ctime_r is undef, and one of the
1082 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1085 /*#define HAS_CTIME_R / **/
1086 #define CTIME_R_PROTO 0 /**/
1088 /* DLSYM_NEEDS_UNDERSCORE:
1089 * This symbol, if defined, indicates that we need to prepend an
1090 * underscore to the symbol name before calling dlsym(). This only
1091 * makes sense if you *have* dlsym, which we will presume is the
1092 * case if you're using dl_dlopen.xs.
1094 /*#define DLSYM_NEEDS_UNDERSCORE / **/
1097 * This symbol, if defined, indicates that the drand48_r routine
1098 * is available to drand48 re-entrantly.
1101 * This symbol encodes the prototype of drand48_r.
1102 * It is zero if d_drand48_r is undef, and one of the
1103 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1106 /*#define HAS_DRAND48_R / **/
1107 #define DRAND48_R_PROTO 0 /**/
1109 /* HAS_DRAND48_PROTO:
1110 * This symbol, if defined, indicates that the system provides
1111 * a prototype for the drand48() function. Otherwise, it is up
1112 * to the program to supply one. A good guess is
1113 * extern double drand48(void);
1115 /*#define HAS_DRAND48_PROTO / **/
1118 * This symbol, if defined, indicates that the getgrent routine is
1119 * available for finalizing sequential access of the group database.
1121 #define HAS_ENDGRENT /**/
1124 * This symbol, if defined, indicates that the endgrent_r routine
1125 * is available to endgrent re-entrantly.
1127 /* ENDGRENT_R_PROTO:
1128 * This symbol encodes the prototype of endgrent_r.
1129 * It is zero if d_endgrent_r is undef, and one of the
1130 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1133 /*#define HAS_ENDGRENT_R / **/
1134 #define ENDGRENT_R_PROTO 0 /**/
1137 * This symbol, if defined, indicates that the endhostent() routine is
1138 * available to close whatever was being used for host queries.
1140 #define HAS_ENDHOSTENT /**/
1143 * This symbol, if defined, indicates that the endnetent() routine is
1144 * available to close whatever was being used for network queries.
1146 /*#define HAS_ENDNETENT / **/
1149 * This symbol, if defined, indicates that the endprotoent() routine is
1150 * available to close whatever was being used for protocol queries.
1152 /*#define HAS_ENDPROTOENT / **/
1155 * This symbol, if defined, indicates that the getgrent routine is
1156 * available for finalizing sequential access of the passwd database.
1158 #define HAS_ENDPWENT /**/
1161 * This symbol, if defined, indicates that the endpwent_r routine
1162 * is available to endpwent re-entrantly.
1164 /* ENDPWENT_R_PROTO:
1165 * This symbol encodes the prototype of endpwent_r.
1166 * It is zero if d_endpwent_r is undef, and one of the
1167 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1170 /*#define HAS_ENDPWENT_R / **/
1171 #define ENDPWENT_R_PROTO 0 /**/
1174 * This symbol, if defined, indicates that the endservent() routine is
1175 * available to close whatever was being used for service queries.
1177 /*#define HAS_ENDSERVENT / **/
1180 * This symbol, if defined, indicates that the "fast stdio"
1181 * is available to manipulate the stdio buffers directly.
1183 /*#define HAS_FAST_STDIO /**/
1186 * This symbol, if defined, indicates that the fchdir routine is
1187 * available to change directory using a file descriptor.
1189 /*#define HAS_FCHDIR / **/
1192 * This symbol, if defined, indicates that fcntl() can be used
1193 * for file locking. Normally on Unix systems this is defined.
1194 * It may be undefined on VMS.
1196 /*#define FCNTL_CAN_LOCK / **/
1199 * This symbol, when defined, indicates presence of the fd_set typedef
1202 /*#define HAS_FD_SET / **/
1205 * This symbol, if defined, indicates that the finite routine is
1206 * available to check whether a double is finite (non-infinity non-NaN).
1208 /*#define HAS_FINITE / **/
1211 * This symbol, if defined, indicates that the finitel routine is
1212 * available to check whether a long double is finite
1213 * (non-infinity non-NaN).
1215 /*#define HAS_FINITEL / **/
1218 * This symbol, if defined, indicates that the system supports filenames
1219 * longer than 14 characters.
1221 #define FLEXFILENAMES /**/
1224 * This symbol, if defined, indicates that the fp_class routine is
1225 * available to classify doubles. Available for example in Digital UNIX.
1226 * The returned values are defined in <math.h> and are:
1228 * FP_SNAN Signaling NaN (Not-a-Number)
1229 * FP_QNAN Quiet NaN (Not-a-Number)
1230 * FP_POS_INF +infinity
1231 * FP_NEG_INF -infinity
1232 * FP_POS_NORM Positive normalized
1233 * FP_NEG_NORM Negative normalized
1234 * FP_POS_DENORM Positive denormalized
1235 * FP_NEG_DENORM Negative denormalized
1236 * FP_POS_ZERO +0.0 (positive zero)
1237 * FP_NEG_ZERO -0.0 (negative zero)
1239 /*#define HAS_FP_CLASS / **/
1242 * This symbol, if defined, indicates that the fpclass routine is
1243 * available to classify doubles. Available for example in Solaris/SVR4.
1244 * The returned values are defined in <ieeefp.h> and are:
1246 * FP_SNAN signaling NaN
1248 * FP_NINF negative infinity
1249 * FP_PINF positive infinity
1250 * FP_NDENORM negative denormalized non-zero
1251 * FP_PDENORM positive denormalized non-zero
1252 * FP_NZERO negative zero
1253 * FP_PZERO positive zero
1254 * FP_NNORM negative normalized non-zero
1255 * FP_PNORM positive normalized non-zero
1257 /*#define HAS_FPCLASS / **/
1260 * This symbol, if defined, indicates that the fpclassify routine is
1261 * available to classify doubles. Available for example in HP-UX.
1262 * The returned values are defined in <math.h> and are
1264 * FP_NORMAL Normalized
1266 * FP_INFINITE Infinity
1267 * FP_SUBNORMAL Denormalized
1271 /*#define HAS_FPCLASSIFY / **/
1274 * This symbol will be defined if the C compiler supports fpos64_t.
1276 /*#define HAS_FPOS64_T / **/
1279 * This symbol, if defined, indicates that the frexpl routine is
1280 * available to break a long double floating-point number into
1281 * a normalized fraction and an integral power of 2.
1283 /*#define HAS_FREXPL / **/
1285 /* HAS_STRUCT_FS_DATA:
1286 * This symbol, if defined, indicates that the struct fs_data
1287 * to do statfs() is supported.
1289 /*#define HAS_STRUCT_FS_DATA / **/
1292 * This symbol, if defined, indicates that the fseeko routine is
1293 * available to fseek beyond 32 bits (useful for ILP32 hosts).
1295 /*#define HAS_FSEEKO / **/
1298 * This symbol, if defined, indicates that the fstatfs routine is
1299 * available to stat filesystems by file descriptors.
1301 /*#define HAS_FSTATFS / **/
1304 * This symbol, if defined, indicates that the fsync routine is
1305 * available to write a file's modified data and attributes to
1306 * permanent storage.
1308 #define HAS_FSYNC /**/
1311 * This symbol, if defined, indicates that the ftello routine is
1312 * available to ftell beyond 32 bits (useful for ILP32 hosts).
1314 /*#define HAS_FTELLO / **/
1317 * This preprocessor macro is defined to convert a floating point
1318 * number to a string without a trailing decimal point. This
1319 * emulates the behavior of sprintf("%g"), but is sometimes much more
1320 * efficient. If gconvert() is not available, but gcvt() drops the
1321 * trailing decimal point, then gcvt() is used. If all else fails,
1322 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1323 * macro are: value, number of digits, whether trailing zeros should
1324 * be retained, and the output buffer.
1325 * The usual values are:
1326 * d_Gconvert='gconvert((x),(n),(t),(b))'
1327 * d_Gconvert='gcvt((x),(n),(b))'
1328 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1329 * The last two assume trailing zeros should not be kept.
1331 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1334 * This symbol, if defined, indicates that the getcwd routine is
1335 * available to get the current working directory.
1337 #define HAS_GETCWD /**/
1340 * This symbol, if defined, indicates that the getespwnam system call is
1341 * available to retrieve enhanced (shadow) password entries by name.
1343 /*#define HAS_GETESPWNAM / **/
1346 * This symbol, if defined, indicates that the getfsstat routine is
1347 * available to stat filesystems in bulk.
1349 /*#define HAS_GETFSSTAT / **/
1352 * This symbol, if defined, indicates that the getgrent routine is
1353 * available for sequential access of the group database.
1355 #define HAS_GETGRENT /**/
1358 * This symbol, if defined, indicates that the getgrent_r routine
1359 * is available to getgrent re-entrantly.
1361 /* GETGRENT_R_PROTO:
1362 * This symbol encodes the prototype of getgrent_r.
1363 * It is zero if d_getgrent_r is undef, and one of the
1364 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1367 /*#define HAS_GETGRENT_R / **/
1368 #define GETGRENT_R_PROTO 0 /**/
1371 * This symbol, if defined, indicates that the getgrgid_r routine
1372 * is available to getgrgid re-entrantly.
1374 /* GETGRGID_R_PROTO:
1375 * This symbol encodes the prototype of getgrgid_r.
1376 * It is zero if d_getgrgid_r is undef, and one of the
1377 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1380 /*#define HAS_GETGRGID_R / **/
1381 #define GETGRGID_R_PROTO 0 /**/
1384 * This symbol, if defined, indicates that the getgrnam_r routine
1385 * is available to getgrnam re-entrantly.
1387 /* GETGRNAM_R_PROTO:
1388 * This symbol encodes the prototype of getgrnam_r.
1389 * It is zero if d_getgrnam_r is undef, and one of the
1390 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1393 /*#define HAS_GETGRNAM_R / **/
1394 #define GETGRNAM_R_PROTO 0 /**/
1396 /* HAS_GETHOSTBYADDR:
1397 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1398 * available to look up hosts by their IP addresses.
1400 #define HAS_GETHOSTBYADDR /**/
1402 /* HAS_GETHOSTBYNAME:
1403 * This symbol, if defined, indicates that the gethostbyname() routine is
1404 * available to look up host names in some data base or other.
1406 #define HAS_GETHOSTBYNAME /**/
1409 * This symbol, if defined, indicates that the gethostent() routine is
1410 * available to look up host names in some data base or another.
1412 /*#define HAS_GETHOSTENT / **/
1415 * This symbol, if defined, indicates that the C program may use the
1416 * gethostname() routine to derive the host name. See also HAS_UNAME
1420 * This symbol, if defined, indicates that the C program may use the
1421 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1425 * This symbol, if defined, indicates the command to feed to the
1426 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1427 * and HAS_UNAME. Note that the command uses a fully qualified path,
1428 * so that it is safe even if used by a process with super-user
1432 * This symbol, if defined, indicates that the C program may use the
1433 * contents of PHOSTNAME as a command to feed to the popen() routine
1434 * to derive the host name.
1436 #define HAS_GETHOSTNAME /**/
1437 #define HAS_UNAME /**/
1438 /*#define HAS_PHOSTNAME / **/
1439 #ifdef HAS_PHOSTNAME
1440 #define PHOSTNAME "/bin/uname -n" /* How to get the host name */
1443 /* HAS_GETHOST_PROTOS:
1444 * This symbol, if defined, indicates that <netdb.h> includes
1445 * prototypes for gethostent(), gethostbyname(), and
1446 * gethostbyaddr(). Otherwise, it is up to the program to guess
1447 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1449 /*#define HAS_GETHOST_PROTOS / **/
1452 * This symbol, if defined, indicates that the getitimer routine is
1453 * available to return interval timers.
1455 /*#define HAS_GETITIMER / **/
1458 * This symbol, if defined, indicates that the getlogin_r routine
1459 * is available to getlogin re-entrantly.
1461 /* GETLOGIN_R_PROTO:
1462 * This symbol encodes the prototype of getlogin_r.
1463 * It is zero if d_getlogin_r is undef, and one of the
1464 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1467 /*#define HAS_GETLOGIN_R / **/
1468 #define GETLOGIN_R_PROTO 0 /**/
1471 * This symbol, if defined, indicates that the getmnt routine is
1472 * available to get filesystem mount info by filename.
1474 /*#define HAS_GETMNT / **/
1477 * This symbol, if defined, indicates that the getmntent routine is
1478 * available to iterate through mounted file systems to get their info.
1480 /*#define HAS_GETMNTENT / **/
1482 /* HAS_GETNETBYADDR:
1483 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1484 * available to look up networks by their IP addresses.
1486 /*#define HAS_GETNETBYADDR / **/
1488 /* HAS_GETNETBYNAME:
1489 * This symbol, if defined, indicates that the getnetbyname() routine is
1490 * available to look up networks by their names.
1492 /*#define HAS_GETNETBYNAME / **/
1495 * This symbol, if defined, indicates that the getnetent() routine is
1496 * available to look up network names in some data base or another.
1498 /*#define HAS_GETNETENT / **/
1500 /* HAS_GETNET_PROTOS:
1501 * This symbol, if defined, indicates that <netdb.h> includes
1502 * prototypes for getnetent(), getnetbyname(), and
1503 * getnetbyaddr(). Otherwise, it is up to the program to guess
1504 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1506 /*#define HAS_GETNET_PROTOS / **/
1509 * This symbol, if defined, indicates that the getpagesize system call
1510 * is available to get system page size, which is the granularity of
1511 * many memory management calls.
1513 /*#define HAS_GETPAGESIZE / **/
1516 * This symbol, if defined, indicates that the getprotoent() routine is
1517 * available to look up protocols in some data base or another.
1519 /*#define HAS_GETPROTOENT / **/
1522 * This symbol, if defined, indicates that the getpgrp routine is
1523 * available to get the current process group.
1526 * This symbol, if defined, indicates that getpgrp needs one
1527 * arguments whereas USG one needs none.
1529 #define HAS_GETPGRP /**/
1530 /*#define USE_BSD_GETPGRP / **/
1532 /* HAS_GETPROTOBYNAME:
1533 * This symbol, if defined, indicates that the getprotobyname()
1534 * routine is available to look up protocols by their name.
1536 /* HAS_GETPROTOBYNUMBER:
1537 * This symbol, if defined, indicates that the getprotobynumber()
1538 * routine is available to look up protocols by their number.
1540 #define HAS_GETPROTOBYNAME /**/
1541 /*#define HAS_GETPROTOBYNUMBER / **/
1543 /* HAS_GETPROTO_PROTOS:
1544 * This symbol, if defined, indicates that <netdb.h> includes
1545 * prototypes for getprotoent(), getprotobyname(), and
1546 * getprotobyaddr(). Otherwise, it is up to the program to guess
1547 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1549 /*#define HAS_GETPROTO_PROTOS / **/
1552 * This symbol, if defined, indicates that the getprpwnam system call is
1553 * available to retrieve protected (shadow) password entries by name.
1555 /*#define HAS_GETPRPWNAM / **/
1558 * This symbol, if defined, indicates that the getpwent routine is
1559 * available for sequential access of the passwd database.
1560 * If this is not available, the older getpw() function may be available.
1562 #define HAS_GETPWENT /**/
1565 * This symbol, if defined, indicates that the getpwent_r routine
1566 * is available to getpwent re-entrantly.
1568 /* GETPWENT_R_PROTO:
1569 * This symbol encodes the prototype of getpwent_r.
1570 * It is zero if d_getpwent_r is undef, and one of the
1571 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
1574 /*#define HAS_GETPWENT_R / **/
1575 #define GETPWENT_R_PROTO 0 /**/
1578 * This symbol, if defined, indicates that the getpwnam_r routine
1579 * is available to getpwnam re-entrantly.
1581 /* GETPWNAM_R_PROTO:
1582 * This symbol encodes the prototype of getpwnam_r.
1583 * It is zero if d_getpwnam_r is undef, and one of the
1584 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
1587 /*#define HAS_GETPWNAM_R / **/
1588 #define GETPWNAM_R_PROTO 0 /**/
1591 * This symbol, if defined, indicates that the getpwuid_r routine
1592 * is available to getpwuid re-entrantly.
1594 /* GETPWUID_R_PROTO:
1595 * This symbol encodes the prototype of getpwuid_r.
1596 * It is zero if d_getpwuid_r is undef, and one of the
1597 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
1600 /*#define HAS_GETPWUID_R / **/
1601 #define GETPWUID_R_PROTO 0 /**/
1604 * This symbol, if defined, indicates that the getservent() routine is
1605 * available to look up network services in some data base or another.
1607 /*#define HAS_GETSERVENT / **/
1609 /* HAS_GETSERV_PROTOS:
1610 * This symbol, if defined, indicates that <netdb.h> includes
1611 * prototypes for getservent(), getservbyname(), and
1612 * getservbyaddr(). Otherwise, it is up to the program to guess
1613 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1615 /*#define HAS_GETSERV_PROTOS / **/
1618 * This symbol, if defined, indicates that the getspnam system call is
1619 * available to retrieve SysV shadow password entries by name.
1621 /*#define HAS_GETSPNAM / **/
1624 * This symbol, if defined, indicates that the getspnam_r routine
1625 * is available to getspnam re-entrantly.
1627 /* GETSPNAM_R_PROTO:
1628 * This symbol encodes the prototype of getspnam_r.
1629 * It is zero if d_getspnam_r is undef, and one of the
1630 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
1633 /*#define HAS_GETSPNAM_R / **/
1634 #define GETSPNAM_R_PROTO 0 /**/
1636 /* HAS_GETSERVBYNAME:
1637 * This symbol, if defined, indicates that the getservbyname()
1638 * routine is available to look up services by their name.
1640 /* HAS_GETSERVBYPORT:
1641 * This symbol, if defined, indicates that the getservbyport()
1642 * routine is available to look up services by their port.
1644 #define HAS_GETSERVBYNAME /**/
1645 /*#define HAS_GETSERVBYPORT / **/
1648 * This symbol, if defined, indicates that the gmtime_r routine
1649 * is available to gmtime re-entrantly.
1652 * This symbol encodes the prototype of gmtime_r.
1653 * It is zero if d_gmtime_r is undef, and one of the
1654 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
1657 /*#define HAS_GMTIME_R / **/
1658 #define GMTIME_R_PROTO 0 /**/
1661 * This symbol, if defined, indicates to the C program that
1662 * the GNU C library is being used. A better check is to use
1663 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1665 /*#define HAS_GNULIBC / **/
1666 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1667 # define _GNU_SOURCE
1670 * This symbol, if defined, indicates that the hasmntopt routine is
1671 * available to query the mount options of file systems.
1673 /*#define HAS_HASMNTOPT / **/
1676 * This symbol, if defined, indicates that the htonl() routine (and
1677 * friends htons() ntohl() ntohs()) are available to do network
1678 * order byte swapping.
1681 * This symbol, if defined, indicates that the htons() routine (and
1682 * friends htonl() ntohl() ntohs()) are available to do network
1683 * order byte swapping.
1686 * This symbol, if defined, indicates that the ntohl() routine (and
1687 * friends htonl() htons() ntohs()) are available to do network
1688 * order byte swapping.
1691 * This symbol, if defined, indicates that the ntohs() routine (and
1692 * friends htonl() htons() ntohl()) are available to do network
1693 * order byte swapping.
1695 #define HAS_HTONL /**/
1696 #define HAS_HTONS /**/
1697 #define HAS_NTOHL /**/
1698 #define HAS_NTOHS /**/
1701 * This symbol, if defined, indicates that the ilogbl routine is
1702 * available. If scalbnl is also present we can emulate frexpl.
1704 /*#define HAS_ILOGBL /**/
1707 * This symbol will defined if the C compiler supports int64_t.
1708 * Usually the <inttypes.h> needs to be included, but sometimes
1709 * <sys/types.h> is enough.
1711 #define HAS_INT64_T /**/
1714 * This manifest constant lets the C program know that isascii
1717 /*#define HAS_ISASCII / **/
1720 * This symbol, if defined, indicates that the isfinite routine is
1721 * available to check whether a double is finite (non-infinity non-NaN).
1723 /*#define HAS_ISFINITE / **/
1726 * This symbol, if defined, indicates that the isinf routine is
1727 * available to check whether a double is an infinity.
1729 /*#define HAS_ISINF / **/
1732 * This symbol, if defined, indicates that the isnan routine is
1733 * available to check whether a double is a NaN.
1735 /*#define HAS_ISNAN / **/
1738 * This symbol, if defined, indicates that the isnanl routine is
1739 * available to check whether a long double is a NaN.
1741 /*#define HAS_ISNANL / **/
1744 * This symbol, if defined, indicates that the lchown routine is
1745 * available to operate on a symbolic link (instead of following the
1748 /*#define HAS_LCHOWN / **/
1751 * This symbol, if defined, indicates that this system's <float.h>
1752 * or <limits.h> defines the symbol LDBL_DIG, which is the number
1753 * of significant digits in a long double precision number. Unlike
1754 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
1756 #define HAS_LDBL_DIG /* */
1759 * This symbol, if defined, indicates that the localtime_r routine
1760 * is available to localtime re-entrantly.
1762 /* LOCALTIME_R_NEEDS_TZSET:
1763 * Many libc's localtime_r implementations do not call tzset,
1764 * making them differ from localtime(), and making timezone
1765 * changes using $ENV{TZ} without explicitly calling tzset
1766 * impossible. This symbol makes us call tzset before localtime_r
1768 /* LOCALTIME_R_PROTO:
1769 * This symbol encodes the prototype of localtime_r.
1770 * It is zero if d_localtime_r is undef, and one of the
1771 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
1774 /*#define HAS_LOCALTIME_R / **/
1775 /*#define LOCALTIME_R_NEEDS_TZSET / **/
1776 #define LOCALTIME_R_PROTO 0 /**/
1779 * This symbol will be defined if the C compiler supports long
1783 * This symbol contains the size of a long double, so that the
1784 * C preprocessor can make decisions based on it. It is only
1785 * defined if the system supports long doubles.
1787 #define HAS_LONG_DOUBLE /**/
1788 #ifdef HAS_LONG_DOUBLE
1789 #define LONG_DOUBLESIZE 8 /**/
1793 * This symbol will be defined if the C compiler supports long long.
1796 * This symbol contains the size of a long long, so that the
1797 * C preprocessor can make decisions based on it. It is only
1798 * defined if the system supports long long.
1800 #define HAS_LONG_LONG /**/
1801 #ifdef HAS_LONG_LONG
1802 #define LONGLONGSIZE 8 /**/
1806 * This symbol, if defined, indicates that the system provides
1807 * a prototype for the lseek() function. Otherwise, it is up
1808 * to the program to supply one. A good guess is
1809 * extern off_t lseek(int, off_t, int);
1811 /*#define HAS_LSEEK_PROTO / **/
1814 * This symbol, if defined, indicates that the madvise system call is
1815 * available to map a file into memory.
1817 /*#define HAS_MADVISE / **/
1820 * This symbol, if defined, indicates that the mkdtemp routine is
1821 * available to exclusively create a uniquely named temporary directory.
1823 /*#define HAS_MKDTEMP / **/
1826 * This symbol, if defined, indicates that the mkstemp routine is
1827 * available to exclusively create and open a uniquely named
1830 /*#define HAS_MKSTEMP / **/
1833 * This symbol, if defined, indicates that the mkstemps routine is
1834 * available to exclusively create and open a uniquely named
1835 * (with a suffix) temporary file.
1837 /*#define HAS_MKSTEMPS / **/
1840 * This symbol, if defined, indicates that the mmap system call is
1841 * available to map a file into memory.
1844 * This symbol holds the return type of the mmap() system call
1845 * (and simultaneously the type of the first argument).
1846 * Usually set to 'void *' or 'cadd_t'.
1848 /*#define HAS_MMAP / **/
1849 #define Mmap_t void * /**/
1852 * This symbol, if defined, indicates that the modfl routine is
1853 * available to split a long double x into a fractional part f and
1854 * an integer part i such that |f| < 1.0 and (f + i) = x.
1856 /*#define HAS_MODFL / **/
1859 * This symbol, if defined, indicates that the mprotect system call is
1860 * available to modify the access protection of a memory mapped file.
1862 /*#define HAS_MPROTECT / **/
1865 * This symbol, if defined, indicates that the entire msg*(2) library is
1866 * supported (IPC mechanism based on message queues).
1868 /*#define HAS_MSG / **/
1870 /* HAS_STRUCT_MSGHDR:
1871 * This symbol, if defined, indicates that the struct msghdr
1874 /*#define HAS_STRUCT_MSGHDR / **/
1877 * This symbol will be defined if the C compiler supports off64_t.
1879 /*#define HAS_OFF64_T / **/
1882 * This manifest constant lets the C program know that the three
1883 * argument form of open(2) is available.
1885 #define HAS_OPEN3 /**/
1887 /* OLD_PTHREAD_CREATE_JOINABLE:
1888 * This symbol, if defined, indicates how to create pthread
1889 * in joinable (aka undetached) state. NOTE: not defined
1890 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
1891 * (the new version of the constant).
1892 * If defined, known values are PTHREAD_CREATE_UNDETACHED
1895 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
1897 /* HAS_PTHREAD_YIELD:
1898 * This symbol, if defined, indicates that the pthread_yield
1899 * routine is available to yield the execution of the current
1900 * thread. sched_yield is preferable to pthread_yield.
1903 * This symbol defines the way to yield the execution of
1904 * the current thread. Known ways are sched_yield,
1905 * pthread_yield, and pthread_yield with NULL.
1908 * This symbol, if defined, indicates that the sched_yield
1909 * routine is available to yield the execution of the current
1910 * thread. sched_yield is preferable to pthread_yield.
1912 /*#define HAS_PTHREAD_YIELD / **/
1913 #define SCHED_YIELD undef /**/
1914 /*#define HAS_SCHED_YIELD / **/
1917 * This symbol, if defined, indicates that the random_r routine
1918 * is available to random re-entrantly.
1921 * This symbol encodes the prototype of random_r.
1922 * It is zero if d_random_r is undef, and one of the
1923 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
1926 /*#define HAS_RANDOM_R / **/
1927 #define RANDOM_R_PROTO 0 /**/
1930 * This symbol, if defined, indicates that the readdir_r routine
1931 * is available to readdir re-entrantly.
1934 * This symbol encodes the prototype of readdir_r.
1935 * It is zero if d_readdir_r is undef, and one of the
1936 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
1939 /*#define HAS_READDIR_R / **/
1940 #define READDIR_R_PROTO 0 /**/
1943 * This symbol, if defined, indicates that the readv routine is
1944 * available to do gather reads. You will also need <sys/uio.h>
1945 * and there I_SYSUIO.
1947 #define HAS_READV /**/
1950 * This symbol, if defined, indicates that the recvmsg routine is
1951 * available to send structured socket messages.
1953 /*#define HAS_RECVMSG / **/
1956 * This symbol, if defined, indicates that the system provides
1957 * a prototype for the sbrk() function. Otherwise, it is up
1958 * to the program to supply one. Good guesses are
1959 * extern void* sbrk(int);
1960 * extern void* sbrk(size_t);
1962 /*#define HAS_SBRK_PROTO / **/
1965 * This symbol, if defined, indicates that the entire sem*(2) library is
1968 /*#define HAS_SEM / **/
1971 * This symbol, if defined, indicates that the scalbnl routine is
1972 * available. If ilogbl is also present we can emulate frexpl.
1974 /*#define HAS_SCALBNL /**/
1977 * This symbol, if defined, indicates that the sendmsg routine is
1978 * available to send structured socket messages.
1980 /*#define HAS_SENDMSG / **/
1983 * This symbol, if defined, indicates that the setgrent routine is
1984 * available for initializing sequential access of the group database.
1986 #define HAS_SETGRENT /**/
1989 * This symbol, if defined, indicates that the setgrent_r routine
1990 * is available to setgrent re-entrantly.
1992 /* SETGRENT_R_PROTO:
1993 * This symbol encodes the prototype of setgrent_r.
1994 * It is zero if d_setgrent_r is undef, and one of the
1995 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
1998 /*#define HAS_SETGRENT_R / **/
1999 #define SETGRENT_R_PROTO 0 /**/
2002 * This symbol, if defined, indicates that the setgroups() routine is
2003 * available to set the list of process groups. If unavailable, multiple
2004 * groups are probably not supported.
2006 /*#define HAS_SETGROUPS / **/
2009 * This symbol, if defined, indicates that the sethostent() routine is
2012 /*#define HAS_SETHOSTENT / **/
2015 * This symbol, if defined, indicates that the setitimer routine is
2016 * available to set interval timers.
2018 /*#define HAS_SETITIMER / **/
2021 * This symbol, if defined, indicates that the setnetent() routine is
2024 /*#define HAS_SETNETENT / **/
2027 * This symbol, if defined, indicates that the setprotoent() routine is
2030 /*#define HAS_SETPROTOENT / **/
2033 * This symbol, if defined, indicates that the setpgrp routine is
2034 * available to set the current process group.
2037 * This symbol, if defined, indicates that setpgrp needs two
2038 * arguments whereas USG one needs none. See also HAS_SETPGID
2039 * for a POSIX interface.
2041 /*#define HAS_SETPGRP / **/
2042 /*#define USE_BSD_SETPGRP / **/
2044 /* HAS_SETPROCTITLE:
2045 * This symbol, if defined, indicates that the setproctitle routine is
2046 * available to set process title.
2048 /*#define HAS_SETPROCTITLE / **/
2051 * This symbol, if defined, indicates that the setpwent routine is
2052 * available for initializing sequential access of the passwd database.
2054 #define HAS_SETPWENT /**/
2057 * This symbol, if defined, indicates that the setpwent_r routine
2058 * is available to setpwent re-entrantly.
2060 /* SETPWENT_R_PROTO:
2061 * This symbol encodes the prototype of setpwent_r.
2062 * It is zero if d_setpwent_r is undef, and one of the
2063 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
2066 /*#define HAS_SETPWENT_R / **/
2067 #define SETPWENT_R_PROTO 0 /**/
2070 * This symbol, if defined, indicates that the setservent() routine is
2073 /*#define HAS_SETSERVENT / **/
2076 * This symbol, if defined, indicates that the setvbuf routine is
2077 * available to change buffering on an open stdio stream.
2078 * to a line-buffered mode.
2080 #define HAS_SETVBUF /**/
2083 * This symbol, if defined, indicates that the entire shm*(2) library is
2086 /*#define HAS_SHM / **/
2089 * This symbol, if defined, indicates that Vr4's sigaction() routine
2092 #define HAS_SIGACTION /**/
2095 * This variable indicates to the C program that the sigsetjmp()
2096 * routine is available to save the calling process's registers
2097 * and stack environment for later use by siglongjmp(), and
2098 * to optionally save the process's signal mask. See
2099 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
2102 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
2105 * This macro is used in the same way as sigsetjmp(), but will invoke
2106 * traditional setjmp() if sigsetjmp isn't available.
2107 * See HAS_SIGSETJMP.
2110 * This macro is used in the same way as siglongjmp(), but will invoke
2111 * traditional longjmp() if siglongjmp isn't available.
2112 * See HAS_SIGSETJMP.
2114 #define HAS_SIGSETJMP /**/
2115 #ifdef HAS_SIGSETJMP
2116 #define Sigjmp_buf sigjmp_buf
2117 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2118 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2120 #define Sigjmp_buf jmp_buf
2121 #define Sigsetjmp(buf,save_mask) setjmp((buf))
2122 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
2126 * This symbol, if defined, indicates that the BSD socket interface is
2130 * This symbol, if defined, indicates that the BSD socketpair() call is
2133 #define HAS_SOCKET /**/
2134 #define HAS_SOCKETPAIR /**/
2137 * This symbol, if defined, indicates that the socks5_init routine is
2138 * available to initialize SOCKS 5.
2140 /*#define HAS_SOCKS5_INIT / **/
2143 * This symbol, if defined, indicates that the sqrtl routine is
2144 * available to do long double square roots.
2146 /*#define HAS_SQRTL / **/
2149 * This symbol, if defined, indicates that the srand48_r routine
2150 * is available to srand48 re-entrantly.
2153 * This symbol encodes the prototype of srand48_r.
2154 * It is zero if d_srand48_r is undef, and one of the
2155 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
2158 /*#define HAS_SRAND48_R / **/
2159 #define SRAND48_R_PROTO 0 /**/
2162 * This symbol, if defined, indicates that the srandom_r routine
2163 * is available to srandom re-entrantly.
2166 * This symbol encodes the prototype of srandom_r.
2167 * It is zero if d_srandom_r is undef, and one of the
2168 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
2171 /*#define HAS_SRANDOM_R / **/
2172 #define SRANDOM_R_PROTO 0 /**/
2175 * This symbol is defined if this system has a stat structure declaring
2176 * st_blksize and st_blocks.
2178 #ifndef USE_STAT_BLOCKS
2179 /*#define USE_STAT_BLOCKS / **/
2182 /* HAS_STRUCT_STATFS_F_FLAGS:
2183 * This symbol, if defined, indicates that the struct statfs
2184 * does have the f_flags member containing the mount flags of
2185 * the filesystem containing the file.
2186 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
2187 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
2188 * have statfs() and struct statfs, they have ustat() and getmnt()
2189 * with struct ustat and struct fs_data.
2191 /*#define HAS_STRUCT_STATFS_F_FLAGS / **/
2193 /* HAS_STRUCT_STATFS:
2194 * This symbol, if defined, indicates that the struct statfs
2195 * to do statfs() is supported.
2197 /*#define HAS_STRUCT_STATFS / **/
2200 * This symbol, if defined, indicates that the fstatvfs routine is
2201 * available to stat filesystems by file descriptors.
2203 /*#define HAS_FSTATVFS / **/
2206 * This symbol is defined if the _ptr and _cnt fields (or similar)
2207 * of the stdio FILE structure can be used to access the stdio buffer
2208 * for a file handle. If this is defined, then the FILE_ptr(fp)
2209 * and FILE_cnt(fp) macros will also be defined and should be used
2210 * to access these fields.
2213 * This macro is used to access the _ptr field (or equivalent) of the
2214 * FILE structure pointed to by its argument. This macro will always be
2215 * defined if USE_STDIO_PTR is defined.
2217 /* STDIO_PTR_LVALUE:
2218 * This symbol is defined if the FILE_ptr macro can be used as an
2222 * This macro is used to access the _cnt field (or equivalent) of the
2223 * FILE structure pointed to by its argument. This macro will always be
2224 * defined if USE_STDIO_PTR is defined.
2226 /* STDIO_CNT_LVALUE:
2227 * This symbol is defined if the FILE_cnt macro can be used as an
2230 /* STDIO_PTR_LVAL_SETS_CNT:
2231 * This symbol is defined if using the FILE_ptr macro as an lvalue
2232 * to increase the pointer by n has the side effect of decreasing the
2233 * value of File_cnt(fp) by n.
2235 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
2236 * This symbol is defined if using the FILE_ptr macro as an lvalue
2237 * to increase the pointer by n leaves File_cnt(fp) unchanged.
2239 /*#define USE_STDIO_PTR / **/
2240 #ifdef USE_STDIO_PTR
2241 #define FILE_ptr(fp) ((fp)->_ptr)
2242 /*#define STDIO_PTR_LVALUE / **/
2243 #define FILE_cnt(fp) ((fp)->_cnt)
2244 /*#define STDIO_CNT_LVALUE / **/
2245 /*#define STDIO_PTR_LVAL_SETS_CNT / **/
2246 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
2250 * This symbol is defined if the _base field (or similar) of the
2251 * stdio FILE structure can be used to access the stdio buffer for
2252 * a file handle. If this is defined, then the FILE_base(fp) macro
2253 * will also be defined and should be used to access this field.
2254 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
2255 * to determine the number of bytes in the buffer. USE_STDIO_BASE
2256 * will never be defined unless USE_STDIO_PTR is.
2259 * This macro is used to access the _base field (or equivalent) of the
2260 * FILE structure pointed to by its argument. This macro will always be
2261 * defined if USE_STDIO_BASE is defined.
2264 * This macro is used to determine the number of bytes in the I/O
2265 * buffer pointed to by _base field (or equivalent) of the FILE
2266 * structure pointed to its argument. This macro will always be defined
2267 * if USE_STDIO_BASE is defined.
2269 /*#define USE_STDIO_BASE / **/
2270 #ifdef USE_STDIO_BASE
2271 #define FILE_base(fp) ((fp)->_base)
2272 #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
2276 * This symbol, if defined, indicates that the sys_errlist array is
2277 * available to translate error numbers to strings. The extern int
2278 * sys_nerr gives the size of that table.
2280 #define HAS_SYS_ERRLIST /**/
2283 * This symbol, if defined, indicates that the strerror_r routine
2284 * is available to strerror re-entrantly.
2286 /* STRERROR_R_PROTO:
2287 * This symbol encodes the prototype of strerror_r.
2288 * It is zero if d_strerror_r is undef, and one of the
2289 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
2292 /*#define HAS_STRERROR_R / **/
2293 #define STRERROR_R_PROTO 0 /**/
2296 * This symbol, if defined, indicates that the strtold routine is
2297 * available to convert strings to long doubles.
2299 /*#define HAS_STRTOLD / **/
2302 * This symbol, if defined, indicates that the strtoll routine is
2303 * available to convert strings to long longs.
2305 /*#define HAS_STRTOLL / **/
2308 * This symbol, if defined, indicates that the strtoq routine is
2309 * available to convert strings to long longs (quads).
2311 /*#define HAS_STRTOQ / **/
2314 * This symbol, if defined, indicates that the strtoul routine is
2315 * available to provide conversion of strings to unsigned long.
2317 #define HAS_STRTOUL /**/
2320 * This symbol, if defined, indicates that the strtoull routine is
2321 * available to convert strings to unsigned long longs.
2323 /*#define HAS_STRTOULL / **/
2326 * This symbol, if defined, indicates that the strtouq routine is
2327 * available to convert strings to unsigned long longs (quads).
2329 /*#define HAS_STRTOUQ / **/
2331 /* HAS_TELLDIR_PROTO:
2332 * This symbol, if defined, indicates that the system provides
2333 * a prototype for the telldir() function. Otherwise, it is up
2334 * to the program to supply one. A good guess is
2335 * extern long telldir(DIR*);
2337 /*#define HAS_TELLDIR_PROTO / **/
2340 * This symbol, if defined, indicates that the time() routine exists.
2343 * This symbol holds the type returned by time(). It can be long,
2344 * or time_t on BSD sites (in which case <sys/types.h> should be
2347 #define HAS_TIME /**/
2348 #define Time_t time_t /* Time type */
2351 * This symbol, if defined, indicates that the times() routine exists.
2352 * Note that this became obsolete on some systems (SUNOS), which now
2353 * use getrusage(). It may be necessary to include <sys/times.h>.
2355 #define HAS_TIMES /**/
2358 * This symbol, if defined, indicates that the tmpnam_r routine
2359 * is available to tmpnam re-entrantly.
2362 * This symbol encodes the prototype of tmpnam_r.
2363 * It is zero if d_tmpnam_r is undef, and one of the
2364 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
2367 /*#define HAS_TMPNAM_R / **/
2368 #define TMPNAM_R_PROTO 0 /**/
2371 * This symbol, if defined, indicates that the ualarm routine is
2372 * available to do alarms with microsecond granularity.
2374 /*#define HAS_UALARM / **/
2377 * This symbol, if defined, indicates that the union semun is
2378 * defined by including <sys/sem.h>. If not, the user code
2379 * probably needs to define it as:
2382 * struct semid_ds *buf;
2383 * unsigned short *array;
2386 /* USE_SEMCTL_SEMUN:
2387 * This symbol, if defined, indicates that union semun is
2388 * used for semctl IPC_STAT.
2390 /* USE_SEMCTL_SEMID_DS:
2391 * This symbol, if defined, indicates that struct semid_ds * is
2392 * used for semctl IPC_STAT.
2394 /*#define HAS_UNION_SEMUN / **/
2395 /*#define USE_SEMCTL_SEMUN / **/
2396 /*#define USE_SEMCTL_SEMID_DS / **/
2399 * This symbol, if defined, indicates that the unordered routine is
2400 * available to check whether two doubles are unordered
2401 * (effectively: whether either of them is NaN)
2403 /*#define HAS_UNORDERED / **/
2406 * This symbol, if defined, indicates that the ustat system call is
2407 * available to query file system statistics by dev_t.
2409 /*#define HAS_USTAT / **/
2412 * This symbol, if defined, indicates that vfork() exists.
2414 /*#define HAS_VFORK / **/
2417 * This symbol's value is either "void" or "int", corresponding to the
2418 * appropriate return type of a signal handler. Thus, you can declare
2419 * a signal handler using "Signal_t (*handler)()", and define the
2420 * handler using "Signal_t handler(sig)".
2422 #define Signal_t void /* Signal handler's return type */
2425 * This symbol, if defined, indicates that the writev routine is
2426 * available to do scatter writes.
2428 #define HAS_WRITEV /**/
2430 /* USE_DYNAMIC_LOADING:
2431 * This symbol, if defined, indicates that dynamic loading of
2432 * some sort is available.
2434 /*#define USE_DYNAMIC_LOADING / **/
2437 * This symbol contains the size of a double, so that the C preprocessor
2438 * can make decisions based on it.
2440 #define DOUBLESIZE 8 /**/
2443 * This symbol, if defined, indicates that this system uses
2446 /*#define EBCDIC / **/
2449 * This symbol, if defined, tells that fflush(NULL) does flush
2450 * all pending stdio output.
2453 * This symbol, if defined, tells that to flush
2454 * all pending stdio output one must loop through all
2455 * the stdio file handles stored in an array and fflush them.
2456 * Note that if fflushNULL is defined, fflushall will not
2457 * even be probed for and will be left undefined.
2459 #define FFLUSH_NULL /**/
2460 /*#define FFLUSH_ALL / **/
2463 * This symbol holds the type used to declare file positions in libc.
2464 * It can be fpos_t, long, uint, etc... It may be necessary to include
2465 * <sys/types.h> to get any typedef'ed information.
2467 #define Fpos_t fpos_t /* File position type */
2470 * This symbol defines the format string used for printing a Gid_t.
2472 #define Gid_t_f "hd" /**/
2475 * This symbol holds the signedess of a Gid_t.
2476 * 1 for unsigned, -1 for signed.
2478 #define Gid_t_sign -1 /* GID sign */
2481 * This symbol holds the size of a Gid_t in bytes.
2483 #define Gid_t_size 2 /* GID size */
2486 * This symbol holds the return type of getgid() and the type of
2487 * argument to setrgid() and related functions. Typically,
2488 * it is the type of group ids in the kernel. It can be int, ushort,
2489 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2490 * any typedef'ed information.
2492 #define Gid_t gid_t /* Type for getgid(), etc... */
2495 * This symbol holds the type used for the second argument to
2496 * getgroups() and setgroups(). Usually, this is the same as
2497 * gidtype (gid_t) , but sometimes it isn't.
2498 * It can be int, ushort, gid_t, etc...
2499 * It may be necessary to include <sys/types.h> to get any
2500 * typedef'ed information. This is only required if you have
2501 * getgroups() or setgroups()..
2503 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
2504 #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */
2508 * This symbol contains the type of the prefix structure element
2509 * in the <db.h> header file. In older versions of DB, it was
2510 * int, while in newer ones it is u_int32_t.
2513 * This symbol contains the type of the prefix structure element
2514 * in the <db.h> header file. In older versions of DB, it was
2515 * int, while in newer ones it is size_t.
2517 /* DB_VERSION_MAJOR_CFG:
2518 * This symbol, if defined, defines the major version number of
2519 * Berkeley DB found in the <db.h> header when Perl was configured.
2521 /* DB_VERSION_MINOR_CFG:
2522 * This symbol, if defined, defines the minor version number of
2523 * Berkeley DB found in the <db.h> header when Perl was configured.
2524 * For DB version 1 this is always 0.
2526 /* DB_VERSION_PATCH_CFG:
2527 * This symbol, if defined, defines the patch version number of
2528 * Berkeley DB found in the <db.h> header when Perl was configured.
2529 * For DB version 1 this is always 0.
2531 #define DB_Hash_t u_int32_t /**/
2532 #define DB_Prefix_t size_t /**/
2533 #define DB_VERSION_MAJOR_CFG /**/
2534 #define DB_VERSION_MINOR_CFG /**/
2535 #define DB_VERSION_PATCH_CFG /**/
2538 * This symbol, if defined, indicates that <fp_class.h> exists and
2539 * should be included.
2541 /*#define I_FP_CLASS / **/
2544 * This symbol, if defined, indicates to the C program that it should
2548 * This symbol, if defined, indicates to the C program that struct group
2549 * in <grp.h> contains gr_passwd.
2552 /*#define GRPASSWD / **/
2555 * This symbol, if defined, indicates that <ieeefp.h> exists and
2556 * should be included.
2558 /*#define I_IEEEFP / **/
2561 * This symbol, if defined, indicates to the C program that it should
2562 * include <inttypes.h>.
2564 #define I_INTTYPES /**/
2567 * This symbol, if defined, indicates that <libutil.h> exists and
2568 * should be included.
2570 /*#define I_LIBUTIL / **/
2573 * This symbol, if defined, indicates to the C program that it should
2574 * include <mach/cthreads.h>.
2576 /*#define I_MACH_CTHREADS / **/
2579 * This symbol, if defined, indicates that <mntent.h> exists and
2580 * should be included.
2582 /*#define I_MNTENT / **/
2585 * This symbol, if defined, indicates that <netdb.h> exists and
2586 * should be included.
2588 #define I_NETDB /**/
2591 * This symbol, if defined, indicates to the C program that it should
2592 * include <netinet/tcp.h>.
2594 #define I_NETINET_TCP /**/
2597 * This symbol, if defined, indicates that <poll.h> exists and
2598 * should be included.
2600 /*#define I_POLL / **/
2603 * This symbol, if defined, indicates that <prot.h> exists and
2604 * should be included.
2606 /*#define I_PROT / **/
2609 * This symbol, if defined, indicates to the C program that it should
2610 * include <pthread.h>.
2612 /*#define I_PTHREAD / **/
2615 * This symbol, if defined, indicates to the C program that it should
2619 * This symbol, if defined, indicates to the C program that struct passwd
2620 * contains pw_quota.
2623 * This symbol, if defined, indicates to the C program that struct passwd
2627 * This symbol, if defined, indicates to the C program that struct passwd
2628 * contains pw_change.
2631 * This symbol, if defined, indicates to the C program that struct passwd
2632 * contains pw_class.
2635 * This symbol, if defined, indicates to the C program that struct passwd
2636 * contains pw_expire.
2639 * This symbol, if defined, indicates to the C program that struct passwd
2640 * contains pw_comment.
2643 * This symbol, if defined, indicates to the C program that struct passwd
2644 * contains pw_gecos.
2647 * This symbol, if defined, indicates to the C program that struct passwd
2648 * contains pw_passwd.
2651 /*#define PWQUOTA / **/
2652 /*#define PWAGE / **/
2653 /*#define PWCHANGE / **/
2654 /*#define PWCLASS / **/
2655 /*#define PWEXPIRE / **/
2656 /*#define PWCOMMENT / **/
2657 /*#define PWGECOS / **/
2658 /*#define PWPASSWD / **/
2661 * This symbol, if defined, indicates that <shadow.h> exists and
2662 * should be included.
2664 /*#define I_SHADOW / **/
2667 * This symbol, if defined, indicates that <socks.h> exists and
2668 * should be included.
2670 /*#define I_SOCKS / **/
2673 * This symbol, if defined, indicates that <sunmath.h> exists and
2674 * should be included.
2676 /*#define I_SUNMATH / **/
2679 * This symbol, if defined, indicates that <syslog.h> exists and
2680 * should be included.
2682 /*#define I_SYSLOG / **/
2685 * This symbol, if defined, indicates that <sys/mode.h> exists and
2686 * should be included.
2688 /*#define I_SYSMODE / **/
2691 * This symbol, if defined, indicates that <sys/mount.h> exists and
2692 * should be included.
2694 /*#define I_SYS_MOUNT / **/
2697 * This symbol, if defined, indicates that <sys/statfs.h> exists.
2699 /*#define I_SYS_STATFS / **/
2702 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
2703 * should be included.
2705 /*#define I_SYS_STATVFS / **/
2708 * This symbol, if defined, indicates that <sys/uio.h> exists and
2709 * should be included.
2711 #define I_SYSUIO /**/
2714 * This symbol, if defined, indicates that <sys/utsname.h> exists and
2715 * should be included.
2717 #define I_SYSUTSNAME /**/
2720 * This symbol, if defined, indicates that <sys/vfs.h> exists and
2721 * should be included.
2723 /*#define I_SYS_VFS / **/
2726 * This symbol, if defined, indicates to the C program that it should
2730 * This symbol, if defined, indicates to the C program that it should
2731 * include <sys/time.h>.
2733 #define I_SYS_TIME /**/
2736 /* I_SYS_TIME_KERNEL:
2737 * This symbol, if defined, indicates to the C program that it should
2738 * include <sys/time.h> with KERNEL defined.
2741 * This symbol, if defined, indicates to the C program that
2742 * the struct tm has a tm_zone field.
2745 /*#define I_SYS_TIME / **/
2746 /*#define I_SYS_TIME_KERNEL / **/
2747 /*#define HAS_TM_TM_ZONE / **/
2750 * This symbol, if defined, indicates that <ustat.h> exists and
2751 * should be included.
2753 /*#define I_USTAT / **/
2755 /* PERL_INC_VERSION_LIST:
2756 * This variable specifies the list of subdirectories in over
2757 * which perl.c:incpush() and lib/lib.pm will automatically
2758 * search when adding directories to @INC, in a format suitable
2759 * for a C initialization string. See the inc_version_list entry
2760 * in Porting/Glossary for more details.
2762 #define PERL_INC_VERSION_LIST 0 /**/
2764 /* INSTALL_USR_BIN_PERL:
2765 * This symbol, if defined, indicates that Perl is to be installed
2766 * also as /usr/bin/perl.
2768 /*#define INSTALL_USR_BIN_PERL / **/
2771 * This symbol, if defined, contains the string used by stdio to
2772 * format long doubles (format 'f') for output.
2775 * This symbol, if defined, contains the string used by stdio to
2776 * format long doubles (format 'g') for output.
2779 * This symbol, if defined, contains the string used by stdio to
2780 * format long doubles (format 'e') for output.
2783 * This symbol, if defined, contains the string used by stdio to
2784 * format long doubles (format 'f') for input.
2786 #define PERL_PRIfldbl "f" /**/
2787 #define PERL_PRIgldbl "g" /**/
2788 #define PERL_PRIeldbl "e" /**/
2789 #define PERL_SCNfldbl "f" /**/
2792 * This symbol holds the type used to declare offsets in the kernel.
2793 * It can be int, long, off_t, etc... It may be necessary to include
2794 * <sys/types.h> to get any typedef'ed information.
2797 * This symbol holds the number of bytes used by the Off_t.
2800 * This symbol holds the number of bytes used by the Off_t.
2802 #define Off_t off_t /* <offset> type */
2803 #define LSEEKSIZE 8 /* <offset> size */
2804 #define Off_t_size 8 /* <offset> size */
2807 * This variable contains the return type of free(). It is usually
2808 * void, but occasionally int.
2811 * This symbol is the type of pointer returned by malloc and realloc.
2813 #define Malloc_t void * /**/
2814 #define Free_t void /**/
2817 * This symbol, if defined, indicates that we're using our own malloc.
2819 #define MYMALLOC /**/
2822 * This symbol holds the type used to declare file modes
2823 * for systems calls. It is usually mode_t, but may be
2824 * int or unsigned short. It may be necessary to include <sys/types.h>
2825 * to get any typedef'ed information.
2827 #define Mode_t mode_t /* file mode parameter for system calls */
2830 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2831 * non-blocking I/O for the file descriptor. Note that there is no way
2832 * back, i.e. you cannot turn it blocking again this way. If you wish to
2833 * alternatively switch between blocking and non-blocking, use the
2834 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
2837 * This symbol holds the errno error code set by read() when no data was
2838 * present on the non-blocking file descriptor.
2841 * This symbol holds the return code from read() when no data is present
2842 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2843 * not defined, then you can't distinguish between no data and EOF by
2844 * issuing a read(). You'll have to find another way to tell for sure!
2847 * This symbol, if defined, indicates to the C program that a read() on
2848 * a non-blocking file descriptor will return 0 on EOF, and not the value
2849 * held in RD_NODATA (-1 usually, in that case!).
2851 #define VAL_O_NONBLOCK O_NONBLOCK
2852 #define VAL_EAGAIN EAGAIN
2853 #define RD_NODATA -1
2854 #define EOF_NONBLOCK
2857 * This symbol, if defined, indicates that the system stores
2858 * the variable argument list datatype, va_list, in a format
2859 * that cannot be copied by simple assignment, so that some
2860 * other means must be used when copying is required.
2861 * As such systems vary in their provision (or non-provision)
2862 * of copying mechanisms, handy.h defines a platform-
2863 * independent macro, Perl_va_copy(src, dst), to do the job.
2865 /*#define NEED_VA_COPY / **/
2868 * This symbol holds the type used for the 1st argument
2869 * to gethostbyaddr().
2872 * This symbol holds the type used for the 2nd argument
2873 * to gethostbyaddr().
2876 * This symbol holds the type used for the argument to
2880 * This symbol holds the type used for the 1st argument to
2883 #define Netdb_host_t char * /**/
2884 #define Netdb_hlen_t size_t /**/
2885 #define Netdb_name_t char * /**/
2886 #define Netdb_net_t long /**/
2888 /* PERL_OTHERLIBDIRS:
2889 * This variable contains a colon-separated set of paths for the perl
2890 * binary to search for additional library files or modules.
2891 * These directories will be tacked to the end of @INC.
2892 * Perl will automatically search below each path for version-
2893 * and architecture-specific directories. See PERL_INC_VERSION_LIST
2896 /*#define PERL_OTHERLIBDIRS " " / **/
2899 * This symbol defines the C type used for Perl's IV.
2902 * This symbol defines the C type used for Perl's UV.
2905 * This symbol defines the C type used for Perl's I8.
2908 * This symbol defines the C type used for Perl's U8.
2911 * This symbol defines the C type used for Perl's I16.
2914 * This symbol defines the C type used for Perl's U16.
2917 * This symbol defines the C type used for Perl's I32.
2920 * This symbol defines the C type used for Perl's U32.
2923 * This symbol defines the C type used for Perl's I64.
2926 * This symbol defines the C type used for Perl's U64.
2929 * This symbol defines the C type used for Perl's NV.
2932 * This symbol contains the sizeof(IV).
2935 * This symbol contains the sizeof(UV).
2938 * This symbol contains the sizeof(I8).
2941 * This symbol contains the sizeof(U8).
2944 * This symbol contains the sizeof(I16).
2947 * This symbol contains the sizeof(U16).
2950 * This symbol contains the sizeof(I32).
2953 * This symbol contains the sizeof(U32).
2956 * This symbol contains the sizeof(I64).
2959 * This symbol contains the sizeof(U64).
2962 * This symbol contains the sizeof(NV).
2965 * This symbol, if defined, indicates that a variable of type NVTYPE
2966 * can preserve all the bits of a variable of type UVTYPE.
2968 /* NV_PRESERVES_UV_BITS:
2969 * This symbol contains the number of bits a variable of type NVTYPE
2970 * can preserve of a variable of type UVTYPE.
2972 #define IVTYPE long /**/
2973 #define UVTYPE unsigned long /**/
2974 #define I8TYPE char /**/
2975 #define U8TYPE unsigned char /**/
2976 #define I16TYPE short /**/
2977 #define U16TYPE unsigned short /**/
2978 #define I32TYPE long /**/
2979 #define U32TYPE unsigned long /**/
2981 #define I64TYPE long long /**/
2982 #define U64TYPE unsigned long long /**/
2984 #define NVTYPE double /**/
2985 #define IVSIZE 4 /**/
2986 #define UVSIZE 4 /**/
2987 #define I8SIZE 1 /**/
2988 #define U8SIZE 1 /**/
2989 #define I16SIZE 2 /**/
2990 #define U16SIZE 2 /**/
2991 #define I32SIZE 4 /**/
2992 #define U32SIZE 4 /**/
2994 #define I64SIZE 8 /**/
2995 #define U64SIZE 8 /**/
2997 #define NVSIZE 8 /**/
2998 #undef NV_PRESERVES_UV
2999 #define NV_PRESERVES_UV_BITS 31
3002 * This symbol defines the format string used for printing a Perl IV
3003 * as a signed decimal integer.
3006 * This symbol defines the format string used for printing a Perl UV
3007 * as an unsigned decimal integer.
3010 * This symbol defines the format string used for printing a Perl UV
3011 * as an unsigned octal integer.
3014 * This symbol defines the format string used for printing a Perl UV
3015 * as an unsigned hexadecimal integer in lowercase abcdef.
3018 * This symbol defines the format string used for printing a Perl UV
3019 * as an unsigned hexadecimal integer in uppercase ABCDEF.
3022 * This symbol defines the format string used for printing a Perl NV
3023 * using %e-ish floating point format.
3026 * This symbol defines the format string used for printing a Perl NV
3027 * using %f-ish floating point format.
3030 * This symbol defines the format string used for printing a Perl NV
3031 * using %g-ish floating point format.
3033 #define IVdf "ld" /**/
3034 #define UVuf "lu" /**/
3035 #define UVof "lo" /**/
3036 #define UVxf "lx" /**/
3037 #define UVXf "lX" /**/
3038 #define NVef "e" /**/
3039 #define NVff "f" /**/
3040 #define NVgf "g" /**/
3043 * This symbol holds the type used to declare process ids in the kernel.
3044 * It can be int, uint, pid_t, etc... It may be necessary to include
3045 * <sys/types.h> to get any typedef'ed information.
3047 #define Pid_t pid_t /* PID type */
3050 * This symbol contains the name of the private library for this package.
3051 * The library is private in the sense that it needn't be in anyone's
3052 * execution path, but it should be accessible by the world. The program
3053 * should be prepared to do ~ expansion.
3056 * This symbol contains the ~name expanded version of PRIVLIB, to be used
3057 * in programs that are not prepared to deal with ~ expansion at run-time.
3059 #define PRIVLIB "/sys/lib/perl/5.8.0" /**/
3060 #define PRIVLIB_EXP "/sys/lib/perl/5.8.0" /**/
3063 * This symbol contains the size of a pointer, so that the C preprocessor
3064 * can make decisions based on it. It will be sizeof(void *) if
3065 * the compiler supports (void *); otherwise it will be
3068 #define PTRSIZE 4 /**/
3071 * This macro is to be used to generate uniformly distributed
3072 * random numbers over the range [0., 1.[. You may have to supply
3073 * an 'extern double drand48();' in your program since SunOS 4.1.3
3074 * doesn't provide you with anything relevant in its headers.
3075 * See HAS_DRAND48_PROTO.
3078 * This symbol defines the type of the argument of the
3079 * random seed function.
3082 * This symbol defines the macro to be used in seeding the
3083 * random number generator (see Drand01).
3086 * This symbol indicates how many bits are produced by the
3087 * function used to generate normalized random numbers.
3088 * Values include 15, 16, 31, and 48.
3090 #define Drand01() (rand() / (double) ((unsigned long)1 << 15)) /**/
3091 #define Rand_seed_t unsigned /**/
3092 #define seedDrand01(x) srand((Rand_seed_t)x) /**/
3093 #define RANDBITS 15 /**/
3096 * This symbol holds the minimum number of bits operated by select.
3097 * That is, if you do select(n, ...), how many bits at least will be
3098 * cleared in the masks if some activity is detected. Usually this
3099 * is either n or 32*ceil(n/32), especially many little-endians do
3100 * the latter. This is only useful if you have select(), naturally.
3102 #define SELECT_MIN_BITS 32 /**/
3105 * This symbol holds the type used for the 2nd, 3rd, and 4th
3106 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3107 * is defined, and 'int *' otherwise. This is only useful if you
3108 * have select(), of course.
3110 #define Select_fd_set_t fd_set* /**/
3113 * This symbol contains a list of signal names in order of
3114 * signal number. This is intended
3115 * to be used as a static array initialization, like this:
3116 * char *sig_name[] = { SIG_NAME };
3117 * The signals in the list are separated with commas, and each signal
3118 * is surrounded by double quotes. There is no leading SIG in the signal
3119 * name, i.e. SIGQUIT is known as "QUIT".
3120 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3121 * etc., where nn is the actual signal number (e.g. NUM37).
3122 * The signal number for sig_name[i] is stored in sig_num[i].
3123 * The last element is 0 to terminate the list with a NULL. This
3124 * corresponds to the 0 at the end of the sig_num list.
3127 * This symbol contains a list of signal numbers, in the same order as the
3128 * SIG_NAME list. It is suitable for static array initialization, as in:
3129 * int sig_num[] = { SIG_NUM };
3130 * The signals in the list are separated with commas, and the indices
3131 * within that list and the SIG_NAME list match, so it's easy to compute
3132 * the signal name from a number or vice versa at the price of a small
3133 * dynamic linear lookup.
3134 * Duplicates are allowed, but are moved to the end of the list.
3135 * The signal number corresponding to sig_name[i] is sig_number[i].
3136 * if (i < NSIG) then sig_number[i] == i.
3137 * The last element is 0, corresponding to the 0 at the end of
3138 * the sig_name list.
3141 * This variable contains the number of elements of the SIG_NAME
3142 * and SIG_NUM arrays, excluding the final NULL entry.
3144 #define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "ABRT", "FPE", "KILL", "SEGV", "PIPE", "ALRM", "TERM", "USR1", "USR2", "BUS", "CHLD", "CONT", "STOP", "TSTP", "TTIN", "TTOU", "NUM21", "NUM22", "NUM23", "NUM24", "NUM25", "NUM26", "NUM27", "NUM28", "NUM29", "NUM30", "NUM31", "NUM32", "NUM33", "NUM34", "NUM35", "NUM36", "NUM37", "NUM38", "NUM39", "NUM40", "NUM41", "NUM42", "NUM43", "NUM44", "NUM45", "NUM46", "NUM47", "NUM48", "NUM49", 0 /**/
3145 #define SIG_NUM 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 0 /**/
3146 #define SIG_SIZE 50 /**/
3149 * This symbol contains the name of the private library for this package.
3150 * The library is private in the sense that it needn't be in anyone's
3151 * execution path, but it should be accessible by the world. The program
3152 * should be prepared to do ~ expansion.
3153 * The standard distribution will put nothing in this directory.
3154 * After perl has been installed, users may install their own local
3155 * architecture-dependent modules in this directory with
3156 * MakeMaker Makefile.PL
3157 * or equivalent. See INSTALL for details.
3160 * This symbol contains the ~name expanded version of SITEARCH, to be used
3161 * in programs that are not prepared to deal with ~ expansion at run-time.
3163 #define SITEARCH "/sys/lib/perl/5.8.0/site_perl/386" /**/
3164 #define SITEARCH_EXP "/sys/lib/perl/site_perl/386" /**/
3167 * This symbol contains the name of the private library for this package.
3168 * The library is private in the sense that it needn't be in anyone's
3169 * execution path, but it should be accessible by the world. The program
3170 * should be prepared to do ~ expansion.
3171 * The standard distribution will put nothing in this directory.
3172 * After perl has been installed, users may install their own local
3173 * architecture-independent modules in this directory with
3174 * MakeMaker Makefile.PL
3175 * or equivalent. See INSTALL for details.
3178 * This symbol contains the ~name expanded version of SITELIB, to be used
3179 * in programs that are not prepared to deal with ~ expansion at run-time.
3182 * This define is SITELIB_EXP with any trailing version-specific component
3183 * removed. The elements in inc_version_list (inc_version_list.U) can
3184 * be tacked onto this variable to generate a list of directories to search.
3186 #define SITELIB "/sys/lib/perl/5.8.0/site_perl" /**/
3187 #define SITELIB_EXP "/sys/lib/perl/5.8.0/site_perl" /**/
3188 #define SITELIB_STEM "/sys/lib/perl/5.8.0/site_perl" /**/
3191 * This symbol holds the size of a Size_t in bytes.
3193 #define Size_t_size 4 /* */
3196 * This symbol holds the type used to declare length parameters
3197 * for string functions. It is usually size_t, but may be
3198 * unsigned long, int, etc. It may be necessary to include
3199 * <sys/types.h> to get any typedef'ed information.
3201 #define Size_t size_t /* length parameter for string functions */
3204 * This symbol holds the type used for the size argument of
3205 * various socket calls (just the base type, not the pointer-to).
3207 #define Sock_size_t int /**/
3210 * This symbol holds the type used by functions that return
3211 * a count of bytes or an error condition. It must be a signed type.
3212 * It is usually ssize_t, but may be long or int, etc.
3213 * It may be necessary to include <sys/types.h> or <unistd.h>
3214 * to get any typedef'ed information.
3215 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
3217 #define SSize_t ssize_t /* signed count of bytes */
3220 * This variable contains the string to put in front of a perl
3221 * script to make sure (one hopes) that it runs with perl and not
3224 #define STARTPERL "#!/bin/perl" /**/
3227 * This symbol is defined to be the type of char used in stdio.h.
3228 * It has the values "unsigned char" or "char".
3230 #define STDCHAR char /**/
3232 /* HAS_STDIO_STREAM_ARRAY:
3233 * This symbol, if defined, tells that there is an array
3234 * holding the stdio streams.
3236 /* STDIO_STREAM_ARRAY:
3237 * This symbol tells the name of the array holding the stdio streams.
3238 * Usual values include _iob, __iob, and __sF.
3240 /*#define HAS_STDIO_STREAM_ARRAY / **/
3241 #define STDIO_STREAM_ARRAY
3244 * This symbol defines the format string used for printing a Uid_t.
3246 #define Uid_t_f "hd" /**/
3249 * This symbol holds the signedess of a Uid_t.
3250 * 1 for unsigned, -1 for signed.
3252 #define Uid_t_sign -1 /* UID sign */
3255 * This symbol holds the size of a Uid_t in bytes.
3257 #define Uid_t_size 2 /* UID size */
3260 * This symbol holds the type used to declare user ids in the kernel.
3261 * It can be int, ushort, uid_t, etc... It may be necessary to include
3262 * <sys/types.h> to get any typedef'ed information.
3264 #define Uid_t uid_t /* UID type */
3267 * This symbol, if defined, indicates that 64-bit integers should
3268 * be used when available. If not defined, the native integers
3269 * will be employed (be they 32 or 64 bits). The minimal possible
3270 * 64-bitness is used, just enough to get 64-bit integers into Perl.
3271 * This may mean using for example "long longs", while your memory
3272 * may still be limited to 2 gigabytes.
3275 * This symbol, if defined, indicates that 64-bit integers should
3276 * be used when available. If not defined, the native integers
3277 * will be used (be they 32 or 64 bits). The maximal possible
3278 * 64-bitness is employed: LP64 or ILP64, meaning that you will
3279 * be able to use more than 2 gigabytes of memory. This mode is
3280 * even more binary incompatible than USE_64_BIT_INT. You may not
3281 * be able to run the resulting executable in a 32-bit CPU at all or
3282 * you may need at least to reboot your OS to 64-bit mode.
3284 #ifndef USE_64_BIT_INT
3285 /*#define USE_64_BIT_INT / **/
3288 #ifndef USE_64_BIT_ALL
3289 /*#define USE_64_BIT_ALL / **/
3293 * This symbol, if defined, indicates that Perl should
3294 * be built to use 'fast stdio'.
3295 * Defaults to define in Perls 5.8 and earlier, to undef later.
3297 #ifndef USE_FAST_STDIO
3298 /*#define USE_FAST_STDIO / **/
3302 * This symbol, if defined, indicates that large file support
3303 * should be used when available.
3305 #ifndef USE_LARGE_FILES
3306 #define USE_LARGE_FILES /**/
3310 * This symbol, if defined, indicates that long doubles should
3311 * be used when available.
3313 #ifndef USE_LONG_DOUBLE
3314 /*#define USE_LONG_DOUBLE / **/
3318 * This symbol, if defined, indicates that 64-bit interfaces and
3319 * long doubles should be used when available.
3321 #ifndef USE_MORE_BITS
3322 /*#define USE_MORE_BITS / **/
3326 * This symbol, if defined, indicates that Perl should
3327 * be built to use multiplicity.
3329 #ifndef MULTIPLICITY
3330 /*#define MULTIPLICITY / **/
3334 * This symbol, if defined, indicates that the PerlIO abstraction should
3335 * be used throughout. If not defined, stdio should be
3336 * used in a fully backward compatible manner.
3339 #define USE_PERLIO /**/
3343 * This symbol, if defined, indicates that Perl should
3344 * be built to use socks.
3347 /*#define USE_SOCKS / **/
3351 * This symbol, if defined, indicates that Perl should be built to
3352 * use the interpreter-based threading implementation.
3355 * This symbol, if defined, indicates that Perl should
3356 * be built to use threads. At present, it is a synonym for
3357 * and USE_ITHREADS, but eventually the source ought to be
3358 * changed to use this to mean _any_ threading implementation.
3360 /* OLD_PTHREADS_API:
3361 * This symbol, if defined, indicates that Perl should
3362 * be built to use the old draft POSIX threads API.
3364 /* USE_REENTRANT_API:
3365 * This symbol, if defined, indicates that Perl should
3366 * try to use the various _r versions of library functions.
3367 * This is extremely experimental.
3369 /*#define USE_ITHREADS / **/
3370 /*#define USE_THREADS / **/
3371 /*#define OLD_PTHREADS_API / **/
3372 /*#define USE_REENTRANT_API / **/
3375 * If defined, this symbol contains the name of a private library.
3376 * The library is private in the sense that it needn't be in anyone's
3377 * execution path, but it should be accessible by the world.
3378 * It may have a ~ on the front.
3379 * The standard distribution will put nothing in this directory.
3380 * Vendors who distribute perl may wish to place their own
3381 * architecture-dependent modules and extensions in this directory with
3382 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3383 * or equivalent. See INSTALL for details.
3385 /* PERL_VENDORARCH_EXP:
3386 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3387 * in programs that are not prepared to deal with ~ expansion at run-time.
3389 /*#define PERL_VENDORARCH "" / **/
3390 /*#define PERL_VENDORARCH_EXP "" / **/
3392 /* PERL_VENDORLIB_EXP:
3393 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3394 * in programs that are not prepared to deal with ~ expansion at run-time.
3396 /* PERL_VENDORLIB_STEM:
3397 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3398 * removed. The elements in inc_version_list (inc_version_list.U) can
3399 * be tacked onto this variable to generate a list of directories to search.
3401 /*#define PERL_VENDORLIB_EXP "" / **/
3402 /*#define PERL_VENDORLIB_STEM "" / **/
3405 * This symbol, if defined, indicates that the crypt routine is available
3406 * to encrypt passwords and the like.
3408 /*#define HAS_CRYPT / **/
3410 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
3411 * This symbol, if defined, indicates that the bug that prevents
3412 * setuid scripts from being secure is not present in this kernel.
3415 * This symbol, if defined, indicates that the C program should
3416 * check the script that it is executing for setuid/setgid bits, and
3417 * attempt to emulate setuid/setgid on systems that have disabled
3418 * setuid #! scripts because the kernel can't do it securely.
3419 * It is up to the package designer to make sure that this emulation
3420 * is done securely. Among other things, it should do an fstat on
3421 * the script it just opened to make sure it really is a setuid/setgid
3422 * script, it should make sure the arguments passed correspond exactly
3423 * to the argument on the #! line, and it should not trust any
3424 * subprocesses to which it must pass the filename rather than the
3425 * file descriptor of the script to be executed.
3427 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
3428 /*#define DOSUID / **/
3431 * This symbol holds the return type of the shmat() system call.
3432 * Usually set to 'void *' or 'char *'.
3434 /* HAS_SHMAT_PROTOTYPE:
3435 * This symbol, if defined, indicates that the sys/shm.h includes
3436 * a prototype for shmat(). Otherwise, it is up to the program to
3437 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
3438 * but not always right so it should be emitted by the program only
3439 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
3441 #define Shmat_t /**/
3442 /*#define HAS_SHMAT_PROTOTYPE / **/
3445 * This symbol, if defined, indicates that <ndbm.h> exists and should
3448 /*#define I_NDBM / **/
3451 * This symbol contains the full pathname to the shell used on this
3452 * on this system to execute Bourne shell scripts. Usually, this will be
3453 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3454 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3457 #define SH_PATH "/bin/sh" /**/
3459 /* USE_CROSS_COMPILE:
3460 * This symbol, if defined, indicates that Perl is being cross-compiled.
3463 * This symbol, if defined, indicates the target architecture
3464 * Perl has been cross-compiled to. Undefined if not a cross-compile.
3466 #ifndef USE_CROSS_COMPILE
3467 /*#define USE_CROSS_COMPILE / **/
3468 #define PERL_TARGETARCH "" /**/
3472 * This symbol, if defined, indicates that the copysignl routine is
3473 * available. If aintl is also present we can emulate modfl.
3475 /*#define HAS_COPYSIGNL /**/
3478 * This symbol, if defined, indicates that a C++ compiler was
3479 * used to compiled Perl and will be used to compile extensions.
3481 /*#define USE_CPLUSPLUS /**/
3483 /* HAS_DBMINIT_PROTO:
3484 * This symbol, if defined, indicates that the system provides
3485 * a prototype for the dbminit() function. Otherwise, it is up
3486 * to the program to supply one. A good guess is
3487 * extern int dbminit(char *);
3489 /*#define HAS_DBMINIT_PROTO / **/
3492 * This manifest constant lets the C program know that dirfd
3495 /*#define HAS_DIRFD / **/
3498 * This symbol, if defined, indicates that the system provides
3499 * a prototype for the flock() function. Otherwise, it is up
3500 * to the program to supply one. A good guess is
3501 * extern int flock(int, int);
3503 /*#define HAS_FLOCK_PROTO / **/
3506 * This symbol, if defined, indicates that the fpclassl routine is
3507 * available to classify long doubles. Available for example in IRIX.
3508 * The returned values are defined in <ieeefp.h> and are:
3510 * FP_SNAN signaling NaN
3512 * FP_NINF negative infinity
3513 * FP_PINF positive infinity
3514 * FP_NDENORM negative denormalized non-zero
3515 * FP_PDENORM positive denormalized non-zero
3516 * FP_NZERO negative zero
3517 * FP_PZERO positive zero
3518 * FP_NNORM negative normalized non-zero
3519 * FP_PNORM positive normalized non-zero
3521 /*#define HAS_FPCLASSL / **/
3524 * This symbol, if defined, indicates that the nl_langinfo routine is
3525 * available to return local data. You will also need <langinfo.h>
3526 * and therefore I_LANGINFO.
3528 /*#define HAS_NL_LANGINFO / **/
3531 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3532 * to the absolute pathname of the executing program.
3534 /* PROCSELFEXE_PATH:
3535 * If HAS_PROCSELFEXE is defined this symbol is the filename
3536 * of the symbolic link pointing to the absolute pathname of
3537 * the executing program.
3539 /*#define HAS_PROCSELFEXE / **/
3540 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3541 #define PROCSELFEXE_PATH /**/
3544 /* HAS_PTHREAD_ATTR_SETSCOPE:
3545 * This symbol, if defined, indicates that the pthread_attr_setscope
3546 * system call is available to set the contention scope attribute of
3547 * a thread attribute object.
3549 /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
3552 * This symbol, if defined, indicates that the sigprocmask
3553 * system call is available to examine or change the signal mask
3554 * of the calling process.
3556 #define HAS_SIGPROCMASK /**/
3559 * This symbol, if defined, indicates that the sockatmark routine is
3560 * available to test whether a socket is at the out-of-band mark.
3562 /*#define HAS_SOCKATMARK / **/
3564 /* HAS_SOCKATMARK_PROTO:
3565 * This symbol, if defined, indicates that the system provides
3566 * a prototype for the sockatmark() function. Otherwise, it is up
3567 * to the program to supply one. A good guess is
3568 * extern int sockatmark(int);
3570 /*#define HAS_SOCKATMARK_PROTO / **/
3572 /* HAS_SETRESGID_PROTO:
3573 * This symbol, if defined, indicates that the system provides
3574 * a prototype for the setresgid() function. Otherwise, it is up
3575 * to the program to supply one. Good guesses are
3576 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3578 /*#define HAS_SETRESGID_PROTO / **/
3580 /* HAS_SETRESUID_PROTO:
3581 * This symbol, if defined, indicates that the system provides
3582 * a prototype for the setresuid() function. Otherwise, it is up
3583 * to the program to supply one. Good guesses are
3584 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3586 /*#define HAS_SETRESUID_PROTO / **/
3589 * This symbol, if defined, indicates that the strftime routine is
3590 * available to do time formatting.
3592 #define HAS_STRFTIME /**/
3595 * This symbol, if defined, indicates that the strlcat routine is
3596 * available to do string concatenation.
3598 /*#define HAS_STRLCAT /**/
3601 * This symbol, if defined, indicates that the strlcpy routine is
3602 * available to do string copying.
3604 /*#define HAS_STRLCPY /**/
3606 /* HAS_SYSCALL_PROTO:
3607 * This symbol, if defined, indicates that the system provides
3608 * a prototype for the syscall() function. Otherwise, it is up
3609 * to the program to supply one. Good guesses are
3610 * extern int syscall(int, ...);
3611 * extern int syscall(long, ...);
3613 /*#define HAS_SYSCALL_PROTO / **/
3615 /* U32_ALIGNMENT_REQUIRED:
3616 * This symbol, if defined, indicates that you must access
3617 * character data through U32-aligned pointers.
3619 #ifndef U32_ALIGNMENT_REQUIRED
3620 #define U32_ALIGNMENT_REQUIRED /**/
3623 /* HAS_USLEEP_PROTO:
3624 * This symbol, if defined, indicates that the system provides
3625 * a prototype for the usleep() function. Otherwise, it is up
3626 * to the program to supply one. A good guess is
3627 * extern int usleep(useconds_t);
3629 /*#define HAS_USLEEP_PROTO / **/
3632 * This symbol, if defined, indicates that <crypt.h> exists and
3633 * should be included.
3635 /*#define I_CRYPT / **/
3638 * This symbol, if defined, indicates that <fp.h> exists and
3639 * should be included.
3641 /*#define I_FP / **/
3644 * This symbol, if defined, indicates that <langinfo.h> exists and
3645 * should be included.
3647 /*#define I_LANGINFO / **/
3650 * This symbol, if defined, indicates that the ctermid_r routine
3651 * is available to ctermid re-entrantly.
3654 * This symbol encodes the prototype of ctermid_r.
3655 * It is zero if d_ctermid_r is undef, and one of the
3656 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
3659 /*#define HAS_CTERMID_R / **/
3660 #define CTERMID_R_PROTO 0 /**/
3662 /* HAS_ENDHOSTENT_R:
3663 * This symbol, if defined, indicates that the endhostent_r routine
3664 * is available to endhostent re-entrantly.
3666 /* ENDHOSTENT_R_PROTO:
3667 * This symbol encodes the prototype of endhostent_r.
3668 * It is zero if d_endhostent_r is undef, and one of the
3669 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
3672 /*#define HAS_ENDHOSTENT_R / **/
3673 #define ENDHOSTENT_R_PROTO 0 /**/
3676 * This symbol, if defined, indicates that the endnetent_r routine
3677 * is available to endnetent re-entrantly.
3679 /* ENDNETENT_R_PROTO:
3680 * This symbol encodes the prototype of endnetent_r.
3681 * It is zero if d_endnetent_r is undef, and one of the
3682 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
3685 /*#define HAS_ENDNETENT_R / **/
3686 #define ENDNETENT_R_PROTO 0 /**/
3688 /* HAS_ENDPROTOENT_R:
3689 * This symbol, if defined, indicates that the endprotoent_r routine
3690 * is available to endprotoent re-entrantly.
3692 /* ENDPROTOENT_R_PROTO:
3693 * This symbol encodes the prototype of endprotoent_r.
3694 * It is zero if d_endprotoent_r is undef, and one of the
3695 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
3698 /*#define HAS_ENDPROTOENT_R / **/
3699 #define ENDPROTOENT_R_PROTO 0 /**/
3701 /* HAS_ENDSERVENT_R:
3702 * This symbol, if defined, indicates that the endservent_r routine
3703 * is available to endservent re-entrantly.
3705 /* ENDSERVENT_R_PROTO:
3706 * This symbol encodes the prototype of endservent_r.
3707 * It is zero if d_endservent_r is undef, and one of the
3708 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
3711 /*#define HAS_ENDSERVENT_R / **/
3712 #define ENDSERVENT_R_PROTO 0 /**/
3714 /* HAS_GETHOSTBYADDR_R:
3715 * This symbol, if defined, indicates that the gethostbyaddr_r routine
3716 * is available to gethostbyaddr re-entrantly.
3718 /* GETHOSTBYADDR_R_PROTO:
3719 * This symbol encodes the prototype of gethostbyaddr_r.
3720 * It is zero if d_gethostbyaddr_r is undef, and one of the
3721 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
3724 /*#define HAS_GETHOSTBYADDR_R / **/
3725 #define GETHOSTBYADDR_R_PROTO 0 /**/
3727 /* HAS_GETHOSTBYNAME_R:
3728 * This symbol, if defined, indicates that the gethostbyname_r routine
3729 * is available to gethostbyname re-entrantly.
3731 /* GETHOSTBYNAME_R_PROTO:
3732 * This symbol encodes the prototype of gethostbyname_r.
3733 * It is zero if d_gethostbyname_r is undef, and one of the
3734 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
3737 /*#define HAS_GETHOSTBYNAME_R / **/
3738 #define GETHOSTBYNAME_R_PROTO 0 /**/
3740 /* HAS_GETHOSTENT_R:
3741 * This symbol, if defined, indicates that the gethostent_r routine
3742 * is available to gethostent re-entrantly.
3744 /* GETHOSTENT_R_PROTO:
3745 * This symbol encodes the prototype of gethostent_r.
3746 * It is zero if d_gethostent_r is undef, and one of the
3747 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
3750 /*#define HAS_GETHOSTENT_R / **/
3751 #define GETHOSTENT_R_PROTO 0 /**/
3753 /* HAS_GETNETBYADDR_R:
3754 * This symbol, if defined, indicates that the getnetbyaddr_r routine
3755 * is available to getnetbyaddr re-entrantly.
3757 /* GETNETBYADDR_R_PROTO:
3758 * This symbol encodes the prototype of getnetbyaddr_r.
3759 * It is zero if d_getnetbyaddr_r is undef, and one of the
3760 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
3763 /*#define HAS_GETNETBYADDR_R / **/
3764 #define GETNETBYADDR_R_PROTO 0 /**/
3766 /* HAS_GETNETBYNAME_R:
3767 * This symbol, if defined, indicates that the getnetbyname_r routine
3768 * is available to getnetbyname re-entrantly.
3770 /* GETNETBYNAME_R_PROTO:
3771 * This symbol encodes the prototype of getnetbyname_r.
3772 * It is zero if d_getnetbyname_r is undef, and one of the
3773 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
3776 /*#define HAS_GETNETBYNAME_R / **/
3777 #define GETNETBYNAME_R_PROTO 0 /**/
3780 * This symbol, if defined, indicates that the getnetent_r routine
3781 * is available to getnetent re-entrantly.
3783 /* GETNETENT_R_PROTO:
3784 * This symbol encodes the prototype of getnetent_r.
3785 * It is zero if d_getnetent_r is undef, and one of the
3786 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
3789 /*#define HAS_GETNETENT_R / **/
3790 #define GETNETENT_R_PROTO 0 /**/
3792 /* HAS_GETPROTOBYNAME_R:
3793 * This symbol, if defined, indicates that the getprotobyname_r routine
3794 * is available to getprotobyname re-entrantly.
3796 /* GETPROTOBYNAME_R_PROTO:
3797 * This symbol encodes the prototype of getprotobyname_r.
3798 * It is zero if d_getprotobyname_r is undef, and one of the
3799 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
3802 /*#define HAS_GETPROTOBYNAME_R / **/
3803 #define GETPROTOBYNAME_R_PROTO 0 /**/
3805 /* HAS_GETPROTOBYNUMBER_R:
3806 * This symbol, if defined, indicates that the getprotobynumber_r routine
3807 * is available to getprotobynumber re-entrantly.
3809 /* GETPROTOBYNUMBER_R_PROTO:
3810 * This symbol encodes the prototype of getprotobynumber_r.
3811 * It is zero if d_getprotobynumber_r is undef, and one of the
3812 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
3815 /*#define HAS_GETPROTOBYNUMBER_R / **/
3816 #define GETPROTOBYNUMBER_R_PROTO 0 /**/
3818 /* HAS_GETPROTOENT_R:
3819 * This symbol, if defined, indicates that the getprotoent_r routine
3820 * is available to getprotoent re-entrantly.
3822 /* GETPROTOENT_R_PROTO:
3823 * This symbol encodes the prototype of getprotoent_r.
3824 * It is zero if d_getprotoent_r is undef, and one of the
3825 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
3828 /*#define HAS_GETPROTOENT_R / **/
3829 #define GETPROTOENT_R_PROTO 0 /**/
3831 /* HAS_GETSERVBYNAME_R:
3832 * This symbol, if defined, indicates that the getservbyname_r routine
3833 * is available to getservbyname re-entrantly.
3835 /* GETSERVBYNAME_R_PROTO:
3836 * This symbol encodes the prototype of getservbyname_r.
3837 * It is zero if d_getservbyname_r is undef, and one of the
3838 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
3841 /*#define HAS_GETSERVBYNAME_R / **/
3842 #define GETSERVBYNAME_R_PROTO 0 /**/
3844 /* HAS_GETSERVBYPORT_R:
3845 * This symbol, if defined, indicates that the getservbyport_r routine
3846 * is available to getservbyport re-entrantly.
3848 /* GETSERVBYPORT_R_PROTO:
3849 * This symbol encodes the prototype of getservbyport_r.
3850 * It is zero if d_getservbyport_r is undef, and one of the
3851 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
3854 /*#define HAS_GETSERVBYPORT_R / **/
3855 #define GETSERVBYPORT_R_PROTO 0 /**/
3857 /* HAS_GETSERVENT_R:
3858 * This symbol, if defined, indicates that the getservent_r routine
3859 * is available to getservent re-entrantly.
3861 /* GETSERVENT_R_PROTO:
3862 * This symbol encodes the prototype of getservent_r.
3863 * It is zero if d_getservent_r is undef, and one of the
3864 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
3867 /*#define HAS_GETSERVENT_R / **/
3868 #define GETSERVENT_R_PROTO 0 /**/
3870 /* HAS_PTHREAD_ATFORK:
3871 * This symbol, if defined, indicates that the pthread_atfork routine
3872 * is available to setup fork handlers.
3874 /*#define HAS_PTHREAD_ATFORK / **/
3877 * This symbol, if defined, indicates that the readdir64_r routine
3878 * is available to readdir64 re-entrantly.
3880 /* READDIR64_R_PROTO:
3881 * This symbol encodes the prototype of readdir64_r.
3882 * It is zero if d_readdir64_r is undef, and one of the
3883 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
3886 /*#define HAS_READDIR64_R / **/
3887 #define READDIR64_R_PROTO 0 /**/
3889 /* HAS_SETHOSTENT_R:
3890 * This symbol, if defined, indicates that the sethostent_r routine
3891 * is available to sethostent re-entrantly.
3893 /* SETHOSTENT_R_PROTO:
3894 * This symbol encodes the prototype of sethostent_r.
3895 * It is zero if d_sethostent_r is undef, and one of the
3896 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
3899 /*#define HAS_SETHOSTENT_R / **/
3900 #define SETHOSTENT_R_PROTO 0 /**/
3903 * This symbol, if defined, indicates that the setlocale_r routine
3904 * is available to setlocale re-entrantly.
3906 /* SETLOCALE_R_PROTO:
3907 * This symbol encodes the prototype of setlocale_r.
3908 * It is zero if d_setlocale_r is undef, and one of the
3909 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
3912 /*#define HAS_SETLOCALE_R / **/
3913 #define SETLOCALE_R_PROTO 0 /**/
3916 * This symbol, if defined, indicates that the setnetent_r routine
3917 * is available to setnetent re-entrantly.
3919 /* SETNETENT_R_PROTO:
3920 * This symbol encodes the prototype of setnetent_r.
3921 * It is zero if d_setnetent_r is undef, and one of the
3922 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
3925 /*#define HAS_SETNETENT_R / **/
3926 #define SETNETENT_R_PROTO 0 /**/
3928 /* HAS_SETPROTOENT_R:
3929 * This symbol, if defined, indicates that the setprotoent_r routine
3930 * is available to setprotoent re-entrantly.
3932 /* SETPROTOENT_R_PROTO:
3933 * This symbol encodes the prototype of setprotoent_r.
3934 * It is zero if d_setprotoent_r is undef, and one of the
3935 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
3938 /*#define HAS_SETPROTOENT_R / **/
3939 #define SETPROTOENT_R_PROTO 0 /**/
3941 /* HAS_SETSERVENT_R:
3942 * This symbol, if defined, indicates that the setservent_r routine
3943 * is available to setservent re-entrantly.
3945 /* SETSERVENT_R_PROTO:
3946 * This symbol encodes the prototype of setservent_r.
3947 * It is zero if d_setservent_r is undef, and one of the
3948 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
3951 /*#define HAS_SETSERVENT_R / **/
3952 #define SETSERVENT_R_PROTO 0 /**/
3955 * This symbol, if defined, indicates that the ttyname_r routine
3956 * is available to ttyname re-entrantly.
3959 * This symbol encodes the prototype of ttyname_r.
3960 * It is zero if d_ttyname_r is undef, and one of the
3961 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
3964 /*#define HAS_TTYNAME_R / **/
3965 #define TTYNAME_R_PROTO 0 /**/