2 * This file was produced by running the config_h.SH script, which
3 * gets its values from undef, 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 undef and rerun config_h.SH.
10 * $Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $
14 * Package name : perl5
16 * Configuration time: Mon Mar 17 20:15:35 2003
17 * Configured by : gsar
25 * This symbol holds the complete pathname to the sed program.
27 #define LOC_SED "" /**/
30 * This symbol, if defined, indicates that the alarm routine is
33 #define HAS_ALARM /**/
36 * This symbol is defined if the bcmp() routine is available to
37 * compare blocks of memory.
39 /*#define HAS_BCMP /**/
42 * This symbol is defined if the bcopy() routine is available to
43 * copy blocks of memory.
45 /*#define HAS_BCOPY /**/
48 * This symbol is defined if the bzero() routine is available to
49 * set a memory block to 0.
51 /*#define HAS_BZERO /**/
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 this C compiler knows about
73 * the const type. There is no need to actually test for that symbol
74 * within your programs. The mere use of the "const" keyword will
75 * trigger the necessary tests.
83 * This symbol, if defined, indicates that the ctermid routine is
84 * available to generate filename for terminal.
86 /*#define HAS_CTERMID /**/
89 * This symbol, if defined, indicates that the cuserid routine is
90 * available to get character login names.
92 /*#define HAS_CUSERID /**/
95 * This symbol, if defined, indicates that this system's <float.h>
96 * or <limits.h> defines the symbol DBL_DIG, which is the number
97 * of significant digits in a double precision number. If this
98 * symbol is not defined, a guess of 15 is usually pretty good.
100 #define HAS_DBL_DIG /**/
103 * This symbol, if defined, indicates that the difftime routine is
106 #define HAS_DIFFTIME /**/
109 * This symbol, if defined, indicates that the dlerror routine is
110 * available to return a string describing the last error that
111 * occurred from a call to dlopen(), dlclose() or dlsym().
113 #define HAS_DLERROR /**/
116 * This symbol, if defined, indicates that the dup2 routine is
117 * available to duplicate file descriptors.
119 #define HAS_DUP2 /**/
122 * This symbol, if defined, indicates that the fchmod routine is available
123 * to change mode of opened files. If unavailable, use chmod().
125 /*#define HAS_FCHMOD /**/
128 * This symbol, if defined, indicates that the fchown routine is available
129 * to change ownership of opened files. If unavailable, use chown().
131 /*#define HAS_FCHOWN /**/
134 * This symbol, if defined, indicates to the C program that
135 * the fcntl() function exists.
137 /*#define HAS_FCNTL /**/
140 * This symbol, if defined, indicates that the fgetpos routine is
141 * available to get the file position indicator, similar to ftell().
143 #define HAS_FGETPOS /**/
146 * This symbol, if defined, indicates that the flock routine is
147 * available to do file locking.
149 #define HAS_FLOCK /**/
152 * This symbol, if defined, indicates that the fork routine is
155 /*#define HAS_FORK /**/
158 * This symbol, if defined, indicates that the fsetpos routine is
159 * available to set the file position indicator, similar to fseek().
161 #define HAS_FSETPOS /**/
164 * This symbol, if defined, indicates that the gettimeofday() system
165 * call is available for a sub-second accuracy clock. Usually, the file
166 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
167 * The type "Timeval" should be used to refer to "struct timeval".
169 #define HAS_GETTIMEOFDAY /**/
170 #ifdef HAS_GETTIMEOFDAY
171 #define Timeval struct timeval /* Structure used by gettimeofday() */
175 * This symbol, if defined, indicates that the getgroups() routine is
176 * available to get the list of process groups. If unavailable, multiple
177 * groups are probably not supported.
179 /*#define HAS_GETGROUPS /**/
182 * This symbol, if defined, indicates that the getlogin routine is
183 * available to get the login name.
185 #define HAS_GETLOGIN /**/
188 * This symbol, if defined, indicates to the C program that
189 * the getpgid(pid) function is available to get the
192 /*#define HAS_GETPGID /**/
195 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
196 * routine is available to get the current process group.
198 /*#define HAS_GETPGRP2 /**/
201 * This symbol, if defined, indicates that the getppid routine is
202 * available to get the parent process ID.
204 /*#define HAS_GETPPID /**/
207 * This symbol, if defined, indicates that the getpriority routine is
208 * available to get a process's priority.
210 /*#define HAS_GETPRIORITY /**/
213 * This symbol, if defined, indicates to the C program that the
214 * inet_aton() function is available to parse IP address "dotted-quad"
217 /*#define HAS_INET_ATON /**/
220 * This symbol, if defined, indicates that the killpg routine is available
221 * to kill process groups. If unavailable, you probably should use kill
222 * with a negative process number.
224 #define HAS_KILLPG /**/
227 * This symbol, if defined, indicates that the link routine is
228 * available to create hard links.
230 #define HAS_LINK /**/
233 * This symbol, if defined, indicates that the localeconv routine is
234 * available for numeric and monetary formatting conventions.
236 #define HAS_LOCALECONV /**/
239 * This symbol, if defined, indicates that the lockf routine is
240 * available to do file locking.
242 /*#define HAS_LOCKF /**/
245 * This symbol, if defined, indicates that the lstat routine is
246 * available to do file stats on symbolic links.
248 /*#define HAS_LSTAT /**/
251 * This symbol, if defined, indicates that the mblen routine is available
252 * to find the number of bytes in a multibye character.
254 #define HAS_MBLEN /**/
257 * This symbol, if defined, indicates that the mbstowcs routine is
258 * available to covert a multibyte string into a wide character string.
260 #define HAS_MBSTOWCS /**/
263 * This symbol, if defined, indicates that the mbtowc routine is available
264 * to covert a multibyte to a wide character.
266 #define HAS_MBTOWC /**/
269 * This symbol, if defined, indicates that the memcmp routine is available
270 * to compare blocks of memory.
272 #define HAS_MEMCMP /**/
275 * This symbol, if defined, indicates that the memcpy routine is available
276 * to copy blocks of memory.
278 #define HAS_MEMCPY /**/
281 * This symbol, if defined, indicates that the memmove routine is available
282 * to copy potentially overlapping blocks of memory. This should be used
283 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
286 #define HAS_MEMMOVE /**/
289 * This symbol, if defined, indicates that the memset routine is available
290 * to set blocks of memory.
292 #define HAS_MEMSET /**/
295 * This symbol, if defined, indicates that the mkdir routine is available
296 * to create directories. Otherwise you should fork off a new process to
299 #define HAS_MKDIR /**/
302 * This symbol, if defined, indicates that the mkfifo routine is
303 * available to create FIFOs. Otherwise, mknod should be able to
304 * do it for you. However, if mkfifo is there, mknod might require
305 * super-user privileges which mkfifo will not.
307 /*#define HAS_MKFIFO /**/
310 * This symbol, if defined, indicates that the mktime routine is
313 #define HAS_MKTIME /**/
316 * This symbol, if defined, indicates that the msync system call is
317 * available to synchronize a mapped file.
319 /*#define HAS_MSYNC /**/
322 * This symbol, if defined, indicates that the munmap system call is
323 * available to unmap a region, usually mapped by mmap().
325 /*#define HAS_MUNMAP /**/
328 * This symbol, if defined, indicates that the nice routine is
331 /*#define HAS_NICE /**/
334 * This symbol, if defined, indicates that pathconf() is available
335 * to determine file-system related limits and options associated
336 * with a given filename.
339 * This symbol, if defined, indicates that pathconf() is available
340 * to determine file-system related limits and options associated
341 * with a given open file descriptor.
343 /*#define HAS_PATHCONF /**/
344 /*#define HAS_FPATHCONF /**/
347 * This symbol, if defined, indicates that the pause routine is
348 * available to suspend a process until a signal is received.
350 #define HAS_PAUSE /**/
353 * This symbol, if defined, indicates that the pipe routine is
354 * available to create an inter-process channel.
356 #define HAS_PIPE /**/
359 * This symbol, if defined, indicates that the readdir routine is
360 * available to read directory entries. You may have to include
361 * <dirent.h>. See I_DIRENT.
363 #define HAS_READDIR /**/
366 * This symbol, if defined, indicates that the seekdir routine is
367 * available. You may have to include <dirent.h>. See I_DIRENT.
369 #define HAS_SEEKDIR /**/
372 * This symbol, if defined, indicates that the telldir routine is
373 * available. You may have to include <dirent.h>. See I_DIRENT.
375 #define HAS_TELLDIR /**/
378 * This symbol, if defined, indicates that the rewinddir routine is
379 * available. You may have to include <dirent.h>. See I_DIRENT.
381 #define HAS_REWINDDIR /**/
384 * This symbol, if defined, indicates that the readlink routine is
385 * available to read the value of a symbolic link.
387 /*#define HAS_READLINK /**/
390 * This symbol, if defined, indicates that the rename routine is available
391 * to rename files. Otherwise you should do the unlink(), link(), unlink()
394 #define HAS_RENAME /**/
397 * This symbol, if defined, indicates that the rmdir routine is
398 * available to remove directories. Otherwise you should fork off a
399 * new process to exec /bin/rmdir.
401 #define HAS_RMDIR /**/
404 * This symbol, if defined, indicates that the select routine is
405 * available to select active file descriptors. If the timeout field
406 * is used, <sys/time.h> may need to be included.
408 #define HAS_SELECT /**/
411 * This symbol, if defined, indicates that the setegid routine is available
412 * to change the effective gid of the current program.
414 /*#define HAS_SETEGID /**/
417 * This symbol, if defined, indicates that the seteuid routine is available
418 * to change the effective uid of the current program.
420 /*#define HAS_SETEUID /**/
423 * This symbol, if defined, indicates that the setlinebuf routine is
424 * available to change stderr or stdout from block-buffered or unbuffered
425 * to a line-buffered mode.
427 /*#define HAS_SETLINEBUF /**/
430 * This symbol, if defined, indicates that the setlocale routine is
431 * available to handle locale-specific ctype implementations.
433 #define HAS_SETLOCALE /**/
436 * This symbol, if defined, indicates that the setpgid(pid, gpid)
437 * routine is available to set process group ID.
439 /*#define HAS_SETPGID /**/
442 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
443 * routine is available to set the current process group.
445 /*#define HAS_SETPGRP2 /**/
448 * This symbol, if defined, indicates that the setpriority routine is
449 * available to set a process's priority.
451 /*#define HAS_SETPRIORITY /**/
454 * This symbol, if defined, indicates that the setregid routine is
455 * available to change the real and effective gid of the current
459 * This symbol, if defined, indicates that the setresgid routine is
460 * available to change the real, effective and saved gid of the current
463 /*#define HAS_SETREGID /**/
464 /*#define HAS_SETRESGID /**/
467 * This symbol, if defined, indicates that the setreuid routine is
468 * available to change the real and effective uid of the current
472 * This symbol, if defined, indicates that the setresuid routine is
473 * available to change the real, effective and saved uid of the current
476 /*#define HAS_SETREUID /**/
477 /*#define HAS_SETRESUID /**/
480 * This symbol, if defined, indicates that the setrgid routine is available
481 * to change the real gid of the current program.
483 /*#define HAS_SETRGID /**/
486 * This symbol, if defined, indicates that the setruid routine is available
487 * to change the real uid of the current program.
489 /*#define HAS_SETRUID /**/
492 * This symbol, if defined, indicates that the setsid routine is
493 * available to set the process group ID.
495 /*#define HAS_SETSID /**/
498 * This symbol is defined to indicate that the strchr()/strrchr()
499 * functions are available for string searching. If not, try the
500 * index()/rindex() pair.
503 * This symbol is defined to indicate that the index()/rindex()
504 * functions are available for string searching.
506 #define HAS_STRCHR /**/
507 /*#define HAS_INDEX /**/
510 * This symbol, if defined, indicates that the strcoll routine is
511 * available to compare strings using collating information.
513 #define HAS_STRCOLL /**/
516 * This symbol, if defined, indicates that this C compiler knows how
517 * to copy structures. If undefined, you'll need to use a block copy
518 * routine of some sort instead.
520 #define USE_STRUCT_COPY /**/
523 * This symbol, if defined, indicates that the strtod routine is
524 * available to provide better numeric string conversion than atof().
526 #define HAS_STRTOD /**/
529 * This symbol, if defined, indicates that the strtol routine is available
530 * to provide better numeric string conversion than atoi() and friends.
532 #define HAS_STRTOL /**/
535 * This symbol, if defined, indicates that the strxfrm() routine is
536 * available to transform strings.
538 #define HAS_STRXFRM /**/
541 * This symbol, if defined, indicates that the symlink routine is available
542 * to create symbolic links.
544 /*#define HAS_SYMLINK /**/
547 * This symbol, if defined, indicates that the syscall routine is
548 * available to call arbitrary system calls. If undefined, that's tough.
550 /*#define HAS_SYSCALL /**/
553 * This symbol, if defined, indicates that sysconf() is available
554 * to determine system related limits and options.
556 /*#define HAS_SYSCONF /**/
559 * This symbol, if defined, indicates that the system routine is
560 * available to issue a shell command.
562 #define HAS_SYSTEM /**/
565 * This symbol, if defined, indicates that the tcgetpgrp routine is
566 * available to get foreground process group ID.
568 /*#define HAS_TCGETPGRP /**/
571 * This symbol, if defined, indicates that the tcsetpgrp routine is
572 * available to set foreground process group ID.
574 /*#define HAS_TCSETPGRP /**/
577 * This symbol, if defined, indicates that the truncate routine is
578 * available to truncate files.
580 /*#define HAS_TRUNCATE /**/
583 * This symbol, if defined, indicates that the tzname[] array is
584 * available to access timezone names.
586 #define HAS_TZNAME /**/
589 * This symbol, if defined, indicates that the umask routine is
590 * available to set and get the value of the file creation mask.
592 #define HAS_UMASK /**/
595 * This symbol, if defined, indicates that the usleep routine is
596 * available to let the process sleep on a sub-second accuracy.
598 /*#define HAS_USLEEP /**/
601 * This symbol, if defined, indicates that this C compiler knows about
602 * the volatile declaration.
604 #define HASVOLATILE /**/
610 * This symbol, if defined, indicates that wait4() exists.
612 /*#define HAS_WAIT4 /**/
615 * This symbol, if defined, indicates that the waitpid routine is
616 * available to wait for child process.
618 #define HAS_WAITPID /**/
621 * This symbol, if defined, indicates that the wcstombs routine is
622 * available to convert wide character strings to multibyte strings.
624 #define HAS_WCSTOMBS /**/
627 * This symbol, if defined, indicates that the wctomb routine is available
628 * to covert a wide character to a multibyte.
630 #define HAS_WCTOMB /**/
633 * This symbol, if defined, indicates to the C program that it should
634 * include <arpa/inet.h> to get inet_addr and friends declarations.
636 #define I_ARPA_INET /**/
639 * This symbol, if defined, indicates to the C program that it could
640 * include <assert.h> to get the assert() macro.
642 #define I_ASSERT /**/
645 * This symbol, if defined, indicates that <dbm.h> exists and should
649 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
650 * should be included.
653 #define I_RPCSVC_DBM /**/
656 * This symbol, if defined, indicates to the C program that it should
657 * include <dirent.h>. Using this symbol also triggers the definition
658 * of the Direntry_t define which ends up being 'struct dirent' or
659 * 'struct direct' depending on the availability of <dirent.h>.
662 * This symbol, if defined, indicates to the C program that the length
663 * of directory entry names is provided by a d_namlen field. Otherwise
664 * you need to do strlen() on the d_name field.
667 * This symbol is set to 'struct direct' or 'struct dirent' depending on
668 * whether dirent is available or not. You should use this pseudo type to
669 * portably declare your directory entries.
671 #define I_DIRENT /**/
672 #define DIRNAMLEN /**/
673 #define Direntry_t struct direct
676 * This symbol, if defined, indicates that <dlfcn.h> exists and should
682 * This manifest constant tells the C program to include <fcntl.h>.
687 * This symbol, if defined, indicates to the C program that it should
688 * include <float.h> to get definition of symbols like DBL_MAX or
689 * DBL_MIN, i.e. machine dependent floating point values.
694 * This symbol, if defined, indicates to the C program that it should
695 * include <limits.h> to get definition of symbols like WORD_BIT or
696 * LONG_MAX, i.e. machine dependant limitations.
698 #define I_LIMITS /**/
701 * This symbol, if defined, indicates to the C program that it should
702 * include <locale.h>.
704 #define I_LOCALE /**/
707 * This symbol, if defined, indicates to the C program that it should
713 * This symbol, if defined, indicates to the C program that it should
714 * include <memory.h>.
716 /*#define I_MEMORY /**/
719 * This symbol, if defined, indicates that <net/errno.h> exists and
720 * should be included.
722 /*#define I_NET_ERRNO /**/
725 * This symbol, if defined, indicates to the C program that it should
726 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
728 /*#define I_NETINET_IN /**/
731 * This symbol, if defined, indicates to the C program that it should
734 /*#define I_SFIO /**/
737 * This symbol, if defined, indicates that <stddef.h> exists and should
740 #define I_STDDEF /**/
743 * This symbol, if defined, indicates that <stdlib.h> exists and should
746 #define I_STDLIB /**/
749 * This symbol, if defined, indicates to the C program that it should
750 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
752 #define I_STRING /**/
755 * This symbol, if defined, indicates to the C program that it should
756 * include <sys/dir.h>.
758 /*#define I_SYS_DIR /**/
761 * This symbol, if defined, indicates to the C program that it should
762 * include <sys/file.h> to get definition of R_OK and friends.
764 /*#define I_SYS_FILE /**/
767 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
768 * be included. Otherwise, include <sgtty.h> or <termio.h>.
771 * This symbol, if defined, indicates the <sys/sockio.h> should be included
772 * to get socket ioctl options, like SIOCATMARK.
774 /*#define I_SYS_IOCTL /**/
775 /*#define I_SYS_SOCKIO /**/
778 * This symbol, if defined, indicates to the C program that it should
779 * include <sys/ndir.h>.
781 /*#define I_SYS_NDIR /**/
784 * This symbol, if defined, indicates to the C program that it should
785 * include <sys/param.h>.
787 /*#define I_SYS_PARAM /**/
790 * This symbol, if defined, indicates to the C program that it should
791 * include <sys/resource.h>.
793 /*#define I_SYS_RESOURCE /**/
796 * This symbol, if defined, indicates to the C program that it should
797 * include <sys/select.h> in order to get definition of struct timeval.
799 /*#define I_SYS_SELECT /**/
802 * This symbol, if defined, indicates to the C program that it should
803 * include <sys/stat.h>.
805 #define I_SYS_STAT /**/
808 * This symbol, if defined, indicates to the C program that it should
809 * include <sys/times.h>.
811 /*#define I_SYS_TIMES /**/
814 * This symbol, if defined, indicates to the C program that it should
815 * include <sys/types.h>.
817 #define I_SYS_TYPES /**/
820 * This symbol, if defined, indicates to the C program that it should
821 * include <sys/un.h> to get UNIX domain socket definitions.
823 /*#define I_SYS_UN /**/
826 * This symbol, if defined, indicates to the C program that it should
827 * include <sys/wait.h>.
829 /*#define I_SYS_WAIT /**/
832 * This symbol, if defined, indicates that the program should include
833 * <termio.h> rather than <sgtty.h>. There are also differences in
834 * the ioctl() calls that depend on the value of this symbol.
837 * This symbol, if defined, indicates that the program should include
838 * the POSIX termios.h rather than sgtty.h or termio.h.
839 * There are also differences in the ioctl() calls that depend on the
840 * value of this symbol.
843 * This symbol, if defined, indicates that the program should include
844 * <sgtty.h> rather than <termio.h>. There are also differences in
845 * the ioctl() calls that depend on the value of this symbol.
847 /*#define I_TERMIO /**/
848 /*#define I_TERMIOS /**/
849 /*#define I_SGTTY /**/
852 * This symbol, if defined, indicates to the C program that it should
853 * include <unistd.h>.
855 /*#define I_UNISTD /**/
858 * This symbol, if defined, indicates to the C program that it should
864 * This symbol, if defined, indicates to the C program that it should
865 * include <values.h> to get definition of symbols like MINFLOAT or
866 * MAXLONG, i.e. machine dependant limitations. Probably, you
867 * should use <limits.h> instead, if it is available.
869 /*#define I_VALUES /**/
872 * This symbol, if defined, indicates to the C program that it should
875 /*#define I_VFORK /**/
878 * This symbol, if defined, indicates that the accessx routine is
879 * available to do extended access checks.
881 /*#define HAS_ACCESSX /**/
884 * This symbol, if defined, indicates that the eaccess routine is
885 * available to do extended access checks.
887 /*#define HAS_EACCESS /**/
890 * This symbol, if defined, indicates to the C program that it should
891 * include <sys/access.h>.
893 /*#define I_SYS_ACCESS /**/
896 * This symbol, if defined, indicates to the C program that it should
897 * include <sys/security.h>.
899 /*#define I_SYS_SECURITY /**/
901 /* USE_CROSS_COMPILE:
902 * This symbol, if defined, indicates that Perl is being cross-compiled.
905 * This symbol, if defined, indicates the target architecture
906 * Perl has been cross-compiled to. Undefined if not a cross-compile.
908 #ifndef USE_CROSS_COMPILE
909 /*#define USE_CROSS_COMPILE /**/
910 #define PERL_TARGETARCH "" /**/
914 * This symbol contains the name of the operating system, as determined
915 * by Configure. You shouldn't rely on it too much; the specific
916 * feature tests from Configure are generally more reliable.
919 * This symbol contains the version of the operating system, as determined
920 * by Configure. You shouldn't rely on it too much; the specific
921 * feature tests from Configure are generally more reliable.
923 #define OSNAME "MSWin32" /**/
924 #define OSVERS "4.0" /**/
927 * This symbol, if defined, signifies that the build
928 * process will produce some binary files that are going to be
929 * used in a cross-platform environment. This is the case for
930 * example with the NeXT "fat" binaries that contain executables
933 /*#define MULTIARCH /**/
936 * This symbol contains the number of bytes required to align a
937 * double, or a long double when applicable. Usual values are 2,
938 * 4 and 8. The default is eight, for safety.
940 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
941 # define MEM_ALIGNBYTES 8
943 #define MEM_ALIGNBYTES 8
947 * This variable, if defined, holds the name of the directory in
948 * which the user wants to put architecture-dependent public
949 * library files for perl5. It is most often a local directory
950 * such as /usr/local/lib. Programs using this variable must be
951 * prepared to deal with filename expansion. If ARCHLIB is the
952 * same as PRIVLIB, it is not defined, since presumably the
953 * program already searches PRIVLIB.
956 * This symbol contains the ~name expanded version of ARCHLIB, to be used
957 * in programs that are not prepared to deal with ~ expansion at run-time.
959 #define ARCHLIB "c:\\perl\\5.11.0\\lib\\MSWin32-x86" /**/
960 /*#define ARCHLIB_EXP "" /**/
963 * This symbol holds a string representing the architecture name.
964 * It may be used to construct an architecture-dependant pathname
965 * where library files may be held under a private library, for
968 #define ARCHNAME "MSWin32-x86" /**/
971 * This symbol, if defined, indicates that the atolf routine is
972 * available to convert strings into long doubles.
974 /*#define HAS_ATOLF /**/
977 * This symbol, if defined, indicates that the atoll routine is
978 * available to convert strings into long longs.
980 #define HAS_ATOLL /**/
983 * This symbol holds the path of the bin directory where the package will
984 * be installed. Program must be prepared to deal with ~name substitution.
987 * This symbol is the filename expanded version of the BIN symbol, for
988 * programs that do not want to deal with that at run-time.
990 /* PERL_RELOCATABLE_INC:
991 * This symbol, if defined, indicates that we'd like to relocate entries
992 * in @INC at run time based on the location of the perl binary.
994 #define BIN "c:\\perl\\5.11.0\\bin\\MSWin32-x86" /**/
995 #define BIN_EXP "c:\\perl\\5.11.0\\bin\\MSWin32-x86" /**/
996 /*#define PERL_RELOCATABLE_INC "" /**/
999 * This symbol contains the value of sizeof(int) so that the C
1000 * preprocessor can make decisions based on it.
1003 * This symbol contains the value of sizeof(long) so that the C
1004 * preprocessor can make decisions based on it.
1007 * This symbol contains the value of sizeof(short) so that the C
1008 * preprocessor can make decisions based on it.
1010 #define INTSIZE 4 /**/
1011 #define LONGSIZE 4 /**/
1012 #define SHORTSIZE 2 /**/
1015 * This symbol holds the hexadecimal constant defined in byteorder,
1016 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
1017 * If the compiler supports cross-compiling or multiple-architecture
1018 * binaries (eg. on NeXT systems), use compiler-defined macros to
1019 * determine the byte order.
1020 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
1021 * Binaries (MAB) on either big endian or little endian machines.
1022 * The endian-ness is available at compile-time. This only matters
1023 * for perl, where the config.h can be generated and installed on
1024 * one system, and used by a different architecture to build an
1025 * extension. Older versions of NeXT that might not have
1026 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
1027 * so the default case (for NeXT) is big endian to catch them.
1028 * This might matter for NeXT 3.0.
1030 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
1031 # ifdef __LITTLE_ENDIAN__
1033 # define BYTEORDER 0x1234
1036 # define BYTEORDER 0x12345678
1040 # ifdef __BIG_ENDIAN__
1042 # define BYTEORDER 0x4321
1045 # define BYTEORDER 0x87654321
1050 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
1051 # define BYTEORDER 0x4321
1054 #define BYTEORDER 0x1234 /* large digits for MSB */
1058 * This macro concatenates 2 tokens together.
1061 * This macro surrounds its token with double quotes.
1064 #define CAT2(a,b) a/**/b
1065 #define STRINGIFY(a) "a"
1066 /* If you can get stringification with catify, tell me how! */
1069 #define PeRl_CaTiFy(a, b) a ## b
1070 #define PeRl_StGiFy(a) #a
1071 /* the additional level of indirection enables these macros to be
1072 * used as arguments to other macros. See K&R 2nd ed., page 231. */
1073 #define CAT2(a,b) PeRl_CaTiFy(a,b)
1074 #define StGiFy(a) PeRl_StGiFy(a)
1075 #define STRINGIFY(a) PeRl_StGiFy(a)
1077 #if 42 != 1 && 42 != 42
1078 # include "Bletch: How does this C preprocessor concatenate tokens?"
1082 * This symbol contains the first part of the string which will invoke
1083 * the C preprocessor on the standard input and produce to standard
1084 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1085 * call a wrapper. See CPPRUN.
1088 * This symbol contains the second part of the string which will invoke
1089 * the C preprocessor on the standard input and produce to standard
1090 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1091 * to specify standard input, otherwise the value is "".
1094 * This symbol contains the string which will invoke a C preprocessor on
1095 * the standard input and produce to standard output. It needs to end
1096 * with CPPLAST, after all other preprocessor flags have been specified.
1097 * The main difference with CPPSTDIN is that this program will never be a
1098 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1099 * available directly to the user. Note that it may well be different from
1100 * the preprocessor used to compile the C program.
1103 * This symbol is intended to be used along with CPPRUN in the same manner
1104 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1106 #define CPPSTDIN "cppstdin"
1108 #define CPPRUN "cl -nologo -E"
1112 * This symbol, if defined, indicates that the _fwalk system call is
1113 * available to apply a function to all the file handles.
1115 /*#define HAS__FWALK /**/
1118 * This manifest constant lets the C program know that the access()
1119 * system call is available to check for accessibility using real UID/GID.
1120 * (always present on UNIX.)
1122 #define HAS_ACCESS /**/
1125 * This symbol, if defined, indicates that the aintl routine is
1126 * available. If copysignl is also present we can emulate modfl.
1128 /*#define HAS_AINTL / **/
1131 * This symbol, if defined, indicates that the asctime_r routine
1132 * is available to asctime re-entrantly.
1135 * This symbol encodes the prototype of asctime_r.
1136 * It is zero if d_asctime_r is undef, and one of the
1137 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
1140 /*#define HAS_ASCTIME_R /**/
1141 #define ASCTIME_R_PROTO 0 /**/
1143 /* HASATTRIBUTE_FORMAT:
1144 * Can we handle GCC attribute for checking printf-style formats
1146 /* PRINTF_FORMAT_NULL_OK:
1147 * Allows __printf__ format to be null when checking printf-style
1149 /* HASATTRIBUTE_MALLOC:
1150 * Can we handle GCC attribute for malloc-style functions.
1152 /* HASATTRIBUTE_NONNULL:
1153 * Can we handle GCC attribute for nonnull function parms.
1155 /* HASATTRIBUTE_NORETURN:
1156 * Can we handle GCC attribute for functions that do not return
1158 /* HASATTRIBUTE_PURE:
1159 * Can we handle GCC attribute for pure functions
1161 /* HASATTRIBUTE_UNUSED:
1162 * Can we handle GCC attribute for unused variables and arguments
1164 /* HASATTRIBUTE_WARN_UNUSED_RESULT:
1165 * Can we handle GCC attribute for warning on unused results
1167 /*#define HASATTRIBUTE_FORMAT /**/
1168 /*#define PRINTF_FORMAT_NULL_OK /**/
1169 /*#define HASATTRIBUTE_MALLOC /**/
1170 /*#define HASATTRIBUTE_NONNULL /**/
1171 /*#define HASATTRIBUTE_NORETURN /**/
1172 /*#define HASATTRIBUTE_PURE /**/
1173 /*#define HASATTRIBUTE_UNUSED /**/
1174 /*#define HASATTRIBUTE_WARN_UNUSED_RESULT /**/
1176 /* HAS_BUILTIN_CHOOSE_EXPR:
1177 * Can we handle GCC builtin for compile-time ternary-like expressions
1179 /* HAS_BUILTIN_EXPECT:
1180 * Can we handle GCC builtin for telling that certain values are more
1183 /*#define HAS_BUILTIN_EXPECT / **/
1184 /*#define HAS_BUILTIN_CHOOSE_EXPR /**/
1186 /* HAS_C99_VARIADIC_MACROS:
1187 * If defined, the compiler supports C99 variadic macros.
1189 /*#define HAS_C99_VARIADIC_MACROS /**/
1192 * This symbol is defined if the C compiler can cast negative
1193 * or large floating point numbers to 32-bit ints.
1195 /*#define CASTI32 /**/
1198 * This symbol is defined if the C compiler can cast negative
1199 * numbers to unsigned longs, ints and shorts.
1202 * This symbol contains flags that say what difficulties the compiler
1203 * has casting odd floating values to unsigned long:
1205 * 1 = couldn't cast < 0
1206 * 2 = couldn't cast >= 0x80000000
1207 * 4 = couldn't cast in argument expression list
1209 #define CASTNEGFLOAT /**/
1210 #define CASTFLAGS 0 /**/
1213 * This symbol, if defined, indicates that the class routine is
1214 * available to classify doubles. Available for example in AIX.
1215 * The returned values are defined in <float.h> and are:
1217 * FP_PLUS_NORM Positive normalized, nonzero
1218 * FP_MINUS_NORM Negative normalized, nonzero
1219 * FP_PLUS_DENORM Positive denormalized, nonzero
1220 * FP_MINUS_DENORM Negative denormalized, nonzero
1222 * FP_MINUS_ZERO -0.0
1225 * FP_NANS Signaling Not a Number (NaNS)
1226 * FP_NANQ Quiet Not a Number (NaNQ)
1228 /*#define HAS_CLASS /**/
1231 * This symbol, if defined, indicates that the clearenv () routine is
1232 * available for use.
1234 /*#define HAS_CLEARENV /**/
1237 * This symbol, if defined, indicates that the closedir() routine
1238 * does not return a value.
1240 /*#define VOID_CLOSEDIR /**/
1242 /* HAS_STRUCT_CMSGHDR:
1243 * This symbol, if defined, indicates that the struct cmsghdr
1246 /*#define HAS_STRUCT_CMSGHDR /**/
1249 * This symbol, if defined, indicates that the copysignl routine is
1250 * available. If aintl is also present we can emulate modfl.
1252 /*#define HAS_COPYSIGNL /**/
1255 * This symbol, if defined, indicates that a C++ compiler was
1256 * used to compiled Perl and will be used to compile extensions.
1258 /*#define USE_CPLUSPLUS /**/
1261 * This symbol, if defined, indicates that the crypt routine is available
1262 * to encrypt passwords and the like.
1264 /*#define HAS_CRYPT /**/
1267 * This symbol, if defined, indicates that the crypt_r routine
1268 * is available to crypt re-entrantly.
1271 * This symbol encodes the prototype of crypt_r.
1272 * It is zero if d_crypt_r is undef, and one of the
1273 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1276 /*#define HAS_CRYPT_R /**/
1277 #define CRYPT_R_PROTO 0 /**/
1280 * This symbol, if defined, indicates that the C-shell exists.
1283 * This symbol, if defined, contains the full pathname of csh.
1285 /*#define HAS_CSH /**/
1291 * This symbol, if defined, indicates that the ctermid_r routine
1292 * is available to ctermid re-entrantly.
1295 * This symbol encodes the prototype of ctermid_r.
1296 * It is zero if d_ctermid_r is undef, and one of the
1297 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
1300 /*#define HAS_CTERMID_R /**/
1301 #define CTERMID_R_PROTO 0 /**/
1304 * This symbol, if defined, indicates that the ctime_r routine
1305 * is available to ctime re-entrantly.
1308 * This symbol encodes the prototype of ctime_r.
1309 * It is zero if d_ctime_r is undef, and one of the
1310 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1313 /*#define HAS_CTIME_R /**/
1314 #define CTIME_R_PROTO 0 /**/
1316 /* HAS_DBMINIT_PROTO:
1317 * This symbol, if defined, indicates that the system provides
1318 * a prototype for the dbminit() function. Otherwise, it is up
1319 * to the program to supply one. A good guess is
1320 * extern int dbminit(char *);
1322 /*#define HAS_DBMINIT_PROTO /**/
1325 * This manifest constant lets the C program know that dirfd
1328 /*#define HAS_DIRFD /**/
1330 /* DLSYM_NEEDS_UNDERSCORE:
1331 * This symbol, if defined, indicates that we need to prepend an
1332 * underscore to the symbol name before calling dlsym(). This only
1333 * makes sense if you *have* dlsym, which we will presume is the
1334 * case if you're using dl_dlopen.xs.
1336 /*#define DLSYM_NEEDS_UNDERSCORE /**/
1338 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
1339 * This symbol, if defined, indicates that the bug that prevents
1340 * setuid scripts from being secure is not present in this kernel.
1343 * This symbol, if defined, indicates that the C program should
1344 * check the script that it is executing for setuid/setgid bits, and
1345 * attempt to emulate setuid/setgid on systems that have disabled
1346 * setuid #! scripts because the kernel can't do it securely.
1347 * It is up to the package designer to make sure that this emulation
1348 * is done securely. Among other things, it should do an fstat on
1349 * the script it just opened to make sure it really is a setuid/setgid
1350 * script, it should make sure the arguments passed correspond exactly
1351 * to the argument on the #! line, and it should not trust any
1352 * subprocesses to which it must pass the filename rather than the
1353 * file descriptor of the script to be executed.
1355 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW /**/
1356 /*#define DOSUID /**/
1359 * This symbol, if defined, indicates that the drand48_r routine
1360 * is available to drand48 re-entrantly.
1363 * This symbol encodes the prototype of drand48_r.
1364 * It is zero if d_drand48_r is undef, and one of the
1365 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1368 /*#define HAS_DRAND48_R /**/
1369 #define DRAND48_R_PROTO 0 /**/
1371 /* HAS_DRAND48_PROTO:
1372 * This symbol, if defined, indicates that the system provides
1373 * a prototype for the drand48() function. Otherwise, it is up
1374 * to the program to supply one. A good guess is
1375 * extern double drand48(void);
1377 /*#define HAS_DRAND48_PROTO /**/
1380 * This symbol, if defined, indicates that the getgrent routine is
1381 * available for finalizing sequential access of the group database.
1383 /*#define HAS_ENDGRENT /**/
1386 * This symbol, if defined, indicates that the endgrent_r routine
1387 * is available to endgrent re-entrantly.
1389 /* ENDGRENT_R_PROTO:
1390 * This symbol encodes the prototype of endgrent_r.
1391 * It is zero if d_endgrent_r is undef, and one of the
1392 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1395 /*#define HAS_ENDGRENT_R /**/
1396 #define ENDGRENT_R_PROTO 0 /**/
1399 * This symbol, if defined, indicates that the endhostent() routine is
1400 * available to close whatever was being used for host queries.
1402 /*#define HAS_ENDHOSTENT /**/
1404 /* HAS_ENDHOSTENT_R:
1405 * This symbol, if defined, indicates that the endhostent_r routine
1406 * is available to endhostent re-entrantly.
1408 /* ENDHOSTENT_R_PROTO:
1409 * This symbol encodes the prototype of endhostent_r.
1410 * It is zero if d_endhostent_r is undef, and one of the
1411 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
1414 /*#define HAS_ENDHOSTENT_R /**/
1415 #define ENDHOSTENT_R_PROTO 0 /**/
1418 * This symbol, if defined, indicates that the endnetent() routine is
1419 * available to close whatever was being used for network queries.
1421 /*#define HAS_ENDNETENT /**/
1424 * This symbol, if defined, indicates that the endnetent_r routine
1425 * is available to endnetent re-entrantly.
1427 /* ENDNETENT_R_PROTO:
1428 * This symbol encodes the prototype of endnetent_r.
1429 * It is zero if d_endnetent_r is undef, and one of the
1430 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
1433 /*#define HAS_ENDNETENT_R /**/
1434 #define ENDNETENT_R_PROTO 0 /**/
1437 * This symbol, if defined, indicates that the endprotoent() routine is
1438 * available to close whatever was being used for protocol queries.
1440 /*#define HAS_ENDPROTOENT /**/
1442 /* HAS_ENDPROTOENT_R:
1443 * This symbol, if defined, indicates that the endprotoent_r routine
1444 * is available to endprotoent re-entrantly.
1446 /* ENDPROTOENT_R_PROTO:
1447 * This symbol encodes the prototype of endprotoent_r.
1448 * It is zero if d_endprotoent_r is undef, and one of the
1449 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
1452 /*#define HAS_ENDPROTOENT_R /**/
1453 #define ENDPROTOENT_R_PROTO 0 /**/
1456 * This symbol, if defined, indicates that the getgrent routine is
1457 * available for finalizing sequential access of the passwd database.
1459 /*#define HAS_ENDPWENT /**/
1462 * This symbol, if defined, indicates that the endpwent_r routine
1463 * is available to endpwent re-entrantly.
1465 /* ENDPWENT_R_PROTO:
1466 * This symbol encodes the prototype of endpwent_r.
1467 * It is zero if d_endpwent_r is undef, and one of the
1468 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1471 /*#define HAS_ENDPWENT_R /**/
1472 #define ENDPWENT_R_PROTO 0 /**/
1475 * This symbol, if defined, indicates that the endservent() routine is
1476 * available to close whatever was being used for service queries.
1478 /*#define HAS_ENDSERVENT /**/
1480 /* HAS_ENDSERVENT_R:
1481 * This symbol, if defined, indicates that the endservent_r routine
1482 * is available to endservent re-entrantly.
1484 /* ENDSERVENT_R_PROTO:
1485 * This symbol encodes the prototype of endservent_r.
1486 * It is zero if d_endservent_r is undef, and one of the
1487 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
1490 /*#define HAS_ENDSERVENT_R /**/
1491 #define ENDSERVENT_R_PROTO 0 /**/
1494 * This symbol, if defined, indicates that the "fast stdio"
1495 * is available to manipulate the stdio buffers directly.
1497 #define HAS_FAST_STDIO /**/
1500 * This symbol, if defined, indicates that the fchdir routine is
1501 * available to change directory using a file descriptor.
1503 /*#define HAS_FCHDIR /**/
1506 * This symbol, if defined, indicates that fcntl() can be used
1507 * for file locking. Normally on Unix systems this is defined.
1508 * It may be undefined on VMS.
1510 /*#define FCNTL_CAN_LOCK /**/
1513 * This symbol, when defined, indicates presence of the fd_set typedef
1516 #define HAS_FD_SET /**/
1519 * This symbol, if defined, indicates that the finite routine is
1520 * available to check whether a double is finite (non-infinity non-NaN).
1522 /*#define HAS_FINITE /**/
1525 * This symbol, if defined, indicates that the finitel routine is
1526 * available to check whether a long double is finite
1527 * (non-infinity non-NaN).
1529 /*#define HAS_FINITEL /**/
1532 * This symbol, if defined, indicates that the system supports filenames
1533 * longer than 14 characters.
1535 #define FLEXFILENAMES /**/
1538 * This symbol, if defined, indicates that the system provides
1539 * a prototype for the flock() function. Otherwise, it is up
1540 * to the program to supply one. A good guess is
1541 * extern int flock(int, int);
1543 #define HAS_FLOCK_PROTO /**/
1546 * This symbol, if defined, indicates that the fp_class routine is
1547 * available to classify doubles. Available for example in Digital UNIX.
1548 * The returned values are defined in <math.h> and are:
1550 * FP_SNAN Signaling NaN (Not-a-Number)
1551 * FP_QNAN Quiet NaN (Not-a-Number)
1552 * FP_POS_INF +infinity
1553 * FP_NEG_INF -infinity
1554 * FP_POS_NORM Positive normalized
1555 * FP_NEG_NORM Negative normalized
1556 * FP_POS_DENORM Positive denormalized
1557 * FP_NEG_DENORM Negative denormalized
1558 * FP_POS_ZERO +0.0 (positive zero)
1559 * FP_NEG_ZERO -0.0 (negative zero)
1561 /*#define HAS_FP_CLASS /**/
1564 * This symbol, if defined, indicates that the fpclass routine is
1565 * available to classify doubles. Available for example in Solaris/SVR4.
1566 * The returned values are defined in <ieeefp.h> and are:
1568 * FP_SNAN signaling NaN
1570 * FP_NINF negative infinity
1571 * FP_PINF positive infinity
1572 * FP_NDENORM negative denormalized non-zero
1573 * FP_PDENORM positive denormalized non-zero
1574 * FP_NZERO negative zero
1575 * FP_PZERO positive zero
1576 * FP_NNORM negative normalized non-zero
1577 * FP_PNORM positive normalized non-zero
1579 /*#define HAS_FPCLASS /**/
1582 * This symbol, if defined, indicates that the fpclassify routine is
1583 * available to classify doubles. Available for example in HP-UX.
1584 * The returned values are defined in <math.h> and are
1586 * FP_NORMAL Normalized
1588 * FP_INFINITE Infinity
1589 * FP_SUBNORMAL Denormalized
1593 /*#define HAS_FPCLASSIFY /**/
1596 * This symbol, if defined, indicates that the fpclassl routine is
1597 * available to classify long doubles. Available for example in IRIX.
1598 * The returned values are defined in <ieeefp.h> and are:
1600 * FP_SNAN signaling NaN
1602 * FP_NINF negative infinity
1603 * FP_PINF positive infinity
1604 * FP_NDENORM negative denormalized non-zero
1605 * FP_PDENORM positive denormalized non-zero
1606 * FP_NZERO negative zero
1607 * FP_PZERO positive zero
1608 * FP_NNORM negative normalized non-zero
1609 * FP_PNORM positive normalized non-zero
1611 /*#define HAS_FPCLASSL /**/
1614 * This symbol will be defined if the C compiler supports fpos64_t.
1616 /*#define HAS_FPOS64_T /**/
1619 * This symbol, if defined, indicates that the frexpl routine is
1620 * available to break a long double floating-point number into
1621 * a normalized fraction and an integral power of 2.
1623 /*#define HAS_FREXPL /**/
1625 /* HAS_STRUCT_FS_DATA:
1626 * This symbol, if defined, indicates that the struct fs_data
1627 * to do statfs() is supported.
1629 /*#define HAS_STRUCT_FS_DATA /**/
1632 * This symbol, if defined, indicates that the fseeko routine is
1633 * available to fseek beyond 32 bits (useful for ILP32 hosts).
1635 /*#define HAS_FSEEKO /**/
1638 * This symbol, if defined, indicates that the fstatfs routine is
1639 * available to stat filesystems by file descriptors.
1641 /*#define HAS_FSTATFS /**/
1644 * This symbol, if defined, indicates that the fsync routine is
1645 * available to write a file's modified data and attributes to
1646 * permanent storage.
1648 /*#define HAS_FSYNC /**/
1651 * This symbol, if defined, indicates that the ftello routine is
1652 * available to ftell beyond 32 bits (useful for ILP32 hosts).
1654 /*#define HAS_FTELLO /**/
1657 * This symbol, if defined, indicates that the futimes routine is
1658 * available to change file descriptor time stamps with struct timevals.
1660 /*#define HAS_FUTIMES /**/
1663 * This preprocessor macro is defined to convert a floating point
1664 * number to a string without a trailing decimal point. This
1665 * emulates the behavior of sprintf("%g"), but is sometimes much more
1666 * efficient. If gconvert() is not available, but gcvt() drops the
1667 * trailing decimal point, then gcvt() is used. If all else fails,
1668 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1669 * macro are: value, number of digits, whether trailing zeros should
1670 * be retained, and the output buffer.
1671 * The usual values are:
1672 * d_Gconvert='gconvert((x),(n),(t),(b))'
1673 * d_Gconvert='gcvt((x),(n),(b))'
1674 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1675 * The last two assume trailing zeros should not be kept.
1677 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1680 * This symbol, if defined, indicates that the getcwd routine is
1681 * available to get the current working directory.
1683 #define HAS_GETCWD /**/
1686 * This symbol, if defined, indicates that the getespwnam system call is
1687 * available to retrieve enchanced (shadow) password entries by name.
1689 /*#define HAS_GETESPWNAM /**/
1692 * This symbol, if defined, indicates that the getfsstat routine is
1693 * available to stat filesystems in bulk.
1695 /*#define HAS_GETFSSTAT /**/
1698 * This symbol, if defined, indicates that the getgrent routine is
1699 * available for sequential access of the group database.
1701 /*#define HAS_GETGRENT /**/
1704 * This symbol, if defined, indicates that the getgrent_r routine
1705 * is available to getgrent re-entrantly.
1707 /* GETGRENT_R_PROTO:
1708 * This symbol encodes the prototype of getgrent_r.
1709 * It is zero if d_getgrent_r is undef, and one of the
1710 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1713 /*#define HAS_GETGRENT_R /**/
1714 #define GETGRENT_R_PROTO 0 /**/
1717 * This symbol, if defined, indicates that the getgrgid_r routine
1718 * is available to getgrgid re-entrantly.
1720 /* GETGRGID_R_PROTO:
1721 * This symbol encodes the prototype of getgrgid_r.
1722 * It is zero if d_getgrgid_r is undef, and one of the
1723 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1726 /*#define HAS_GETGRGID_R /**/
1727 #define GETGRGID_R_PROTO 0 /**/
1730 * This symbol, if defined, indicates that the getgrnam_r routine
1731 * is available to getgrnam re-entrantly.
1733 /* GETGRNAM_R_PROTO:
1734 * This symbol encodes the prototype of getgrnam_r.
1735 * It is zero if d_getgrnam_r is undef, and one of the
1736 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1739 /*#define HAS_GETGRNAM_R /**/
1740 #define GETGRNAM_R_PROTO 0 /**/
1742 /* HAS_GETHOSTBYADDR:
1743 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1744 * available to look up hosts by their IP addresses.
1746 #define HAS_GETHOSTBYADDR /**/
1748 /* HAS_GETHOSTBYNAME:
1749 * This symbol, if defined, indicates that the gethostbyname() routine is
1750 * available to look up host names in some data base or other.
1752 #define HAS_GETHOSTBYNAME /**/
1755 * This symbol, if defined, indicates that the gethostent() routine is
1756 * available to look up host names in some data base or another.
1758 /*#define HAS_GETHOSTENT /**/
1761 * This symbol, if defined, indicates that the C program may use the
1762 * gethostname() routine to derive the host name. See also HAS_UNAME
1766 * This symbol, if defined, indicates that the C program may use the
1767 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1771 * This symbol, if defined, indicates the command to feed to the
1772 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1773 * and HAS_UNAME. Note that the command uses a fully qualified path,
1774 * so that it is safe even if used by a process with super-user
1778 * This symbol, if defined, indicates that the C program may use the
1779 * contents of PHOSTNAME as a command to feed to the popen() routine
1780 * to derive the host name.
1782 #define HAS_GETHOSTNAME /**/
1783 #define HAS_UNAME /**/
1784 /*#define HAS_PHOSTNAME /**/
1785 #ifdef HAS_PHOSTNAME
1786 #define PHOSTNAME "" /* How to get the host name */
1789 /* HAS_GETHOSTBYADDR_R:
1790 * This symbol, if defined, indicates that the gethostbyaddr_r routine
1791 * is available to gethostbyaddr re-entrantly.
1793 /* GETHOSTBYADDR_R_PROTO:
1794 * This symbol encodes the prototype of gethostbyaddr_r.
1795 * It is zero if d_gethostbyaddr_r is undef, and one of the
1796 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
1799 /*#define HAS_GETHOSTBYADDR_R /**/
1800 #define GETHOSTBYADDR_R_PROTO 0 /**/
1802 /* HAS_GETHOSTBYNAME_R:
1803 * This symbol, if defined, indicates that the gethostbyname_r routine
1804 * is available to gethostbyname re-entrantly.
1806 /* GETHOSTBYNAME_R_PROTO:
1807 * This symbol encodes the prototype of gethostbyname_r.
1808 * It is zero if d_gethostbyname_r is undef, and one of the
1809 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
1812 /*#define HAS_GETHOSTBYNAME_R /**/
1813 #define GETHOSTBYNAME_R_PROTO 0 /**/
1815 /* HAS_GETHOSTENT_R:
1816 * This symbol, if defined, indicates that the gethostent_r routine
1817 * is available to gethostent re-entrantly.
1819 /* GETHOSTENT_R_PROTO:
1820 * This symbol encodes the prototype of gethostent_r.
1821 * It is zero if d_gethostent_r is undef, and one of the
1822 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
1825 /*#define HAS_GETHOSTENT_R /**/
1826 #define GETHOSTENT_R_PROTO 0 /**/
1828 /* HAS_GETHOST_PROTOS:
1829 * This symbol, if defined, indicates that <netdb.h> includes
1830 * prototypes for gethostent(), gethostbyname(), and
1831 * gethostbyaddr(). Otherwise, it is up to the program to guess
1832 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1834 #define HAS_GETHOST_PROTOS /**/
1837 * This symbol, if defined, indicates that the getitimer routine is
1838 * available to return interval timers.
1840 /*#define HAS_GETITIMER /**/
1843 * This symbol, if defined, indicates that the getlogin_r routine
1844 * is available to getlogin re-entrantly.
1846 /* GETLOGIN_R_PROTO:
1847 * This symbol encodes the prototype of getlogin_r.
1848 * It is zero if d_getlogin_r is undef, and one of the
1849 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1852 /*#define HAS_GETLOGIN_R /**/
1853 #define GETLOGIN_R_PROTO 0 /**/
1856 * This symbol, if defined, indicates that the getmnt routine is
1857 * available to get filesystem mount info by filename.
1859 /*#define HAS_GETMNT /**/
1862 * This symbol, if defined, indicates that the getmntent routine is
1863 * available to iterate through mounted file systems to get their info.
1865 /*#define HAS_GETMNTENT /**/
1867 /* HAS_GETNETBYADDR:
1868 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1869 * available to look up networks by their IP addresses.
1871 /*#define HAS_GETNETBYADDR /**/
1873 /* HAS_GETNETBYNAME:
1874 * This symbol, if defined, indicates that the getnetbyname() routine is
1875 * available to look up networks by their names.
1877 /*#define HAS_GETNETBYNAME /**/
1880 * This symbol, if defined, indicates that the getnetent() routine is
1881 * available to look up network names in some data base or another.
1883 /*#define HAS_GETNETENT /**/
1885 /* HAS_GETNETBYADDR_R:
1886 * This symbol, if defined, indicates that the getnetbyaddr_r routine
1887 * is available to getnetbyaddr re-entrantly.
1889 /* GETNETBYADDR_R_PROTO:
1890 * This symbol encodes the prototype of getnetbyaddr_r.
1891 * It is zero if d_getnetbyaddr_r is undef, and one of the
1892 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
1895 /*#define HAS_GETNETBYADDR_R /**/
1896 #define GETNETBYADDR_R_PROTO 0 /**/
1898 /* HAS_GETNETBYNAME_R:
1899 * This symbol, if defined, indicates that the getnetbyname_r routine
1900 * is available to getnetbyname re-entrantly.
1902 /* GETNETBYNAME_R_PROTO:
1903 * This symbol encodes the prototype of getnetbyname_r.
1904 * It is zero if d_getnetbyname_r is undef, and one of the
1905 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
1908 /*#define HAS_GETNETBYNAME_R /**/
1909 #define GETNETBYNAME_R_PROTO 0 /**/
1912 * This symbol, if defined, indicates that the getnetent_r routine
1913 * is available to getnetent re-entrantly.
1915 /* GETNETENT_R_PROTO:
1916 * This symbol encodes the prototype of getnetent_r.
1917 * It is zero if d_getnetent_r is undef, and one of the
1918 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
1921 /*#define HAS_GETNETENT_R /**/
1922 #define GETNETENT_R_PROTO 0 /**/
1924 /* HAS_GETNET_PROTOS:
1925 * This symbol, if defined, indicates that <netdb.h> includes
1926 * prototypes for getnetent(), getnetbyname(), and
1927 * getnetbyaddr(). Otherwise, it is up to the program to guess
1928 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1930 /*#define HAS_GETNET_PROTOS /**/
1933 * This symbol, if defined, indicates that the getpagesize system call
1934 * is available to get system page size, which is the granularity of
1935 * many memory management calls.
1937 /*#define HAS_GETPAGESIZE /**/
1940 * This symbol, if defined, indicates that the getprotoent() routine is
1941 * available to look up protocols in some data base or another.
1943 /*#define HAS_GETPROTOENT /**/
1946 * This symbol, if defined, indicates that the getpgrp routine is
1947 * available to get the current process group.
1950 * This symbol, if defined, indicates that getpgrp needs one
1951 * arguments whereas USG one needs none.
1953 /*#define HAS_GETPGRP /**/
1954 /*#define USE_BSD_GETPGRP /**/
1956 /* HAS_GETPROTOBYNAME:
1957 * This symbol, if defined, indicates that the getprotobyname()
1958 * routine is available to look up protocols by their name.
1960 /* HAS_GETPROTOBYNUMBER:
1961 * This symbol, if defined, indicates that the getprotobynumber()
1962 * routine is available to look up protocols by their number.
1964 #define HAS_GETPROTOBYNAME /**/
1965 #define HAS_GETPROTOBYNUMBER /**/
1967 /* HAS_GETPROTOBYNAME_R:
1968 * This symbol, if defined, indicates that the getprotobyname_r routine
1969 * is available to getprotobyname re-entrantly.
1971 /* GETPROTOBYNAME_R_PROTO:
1972 * This symbol encodes the prototype of getprotobyname_r.
1973 * It is zero if d_getprotobyname_r is undef, and one of the
1974 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
1977 /*#define HAS_GETPROTOBYNAME_R /**/
1978 #define GETPROTOBYNAME_R_PROTO 0 /**/
1980 /* HAS_GETPROTOBYNUMBER_R:
1981 * This symbol, if defined, indicates that the getprotobynumber_r routine
1982 * is available to getprotobynumber re-entrantly.
1984 /* GETPROTOBYNUMBER_R_PROTO:
1985 * This symbol encodes the prototype of getprotobynumber_r.
1986 * It is zero if d_getprotobynumber_r is undef, and one of the
1987 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
1990 /*#define HAS_GETPROTOBYNUMBER_R /**/
1991 #define GETPROTOBYNUMBER_R_PROTO 0 /**/
1993 /* HAS_GETPROTOENT_R:
1994 * This symbol, if defined, indicates that the getprotoent_r routine
1995 * is available to getprotoent re-entrantly.
1997 /* GETPROTOENT_R_PROTO:
1998 * This symbol encodes the prototype of getprotoent_r.
1999 * It is zero if d_getprotoent_r is undef, and one of the
2000 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
2003 /*#define HAS_GETPROTOENT_R /**/
2004 #define GETPROTOENT_R_PROTO 0 /**/
2006 /* HAS_GETPROTO_PROTOS:
2007 * This symbol, if defined, indicates that <netdb.h> includes
2008 * prototypes for getprotoent(), getprotobyname(), and
2009 * getprotobyaddr(). Otherwise, it is up to the program to guess
2010 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
2012 #define HAS_GETPROTO_PROTOS /**/
2015 * This symbol, if defined, indicates that the getprpwnam system call is
2016 * available to retrieve protected (shadow) password entries by name.
2018 /*#define HAS_GETPRPWNAM /**/
2021 * This symbol, if defined, indicates that the getpwent routine is
2022 * available for sequential access of the passwd database.
2023 * If this is not available, the older getpw() function may be available.
2025 /*#define HAS_GETPWENT /**/
2028 * This symbol, if defined, indicates that the getpwent_r routine
2029 * is available to getpwent re-entrantly.
2031 /* GETPWENT_R_PROTO:
2032 * This symbol encodes the prototype of getpwent_r.
2033 * It is zero if d_getpwent_r is undef, and one of the
2034 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
2037 /*#define HAS_GETPWENT_R /**/
2038 #define GETPWENT_R_PROTO 0 /**/
2041 * This symbol, if defined, indicates that the getpwnam_r routine
2042 * is available to getpwnam re-entrantly.
2044 /* GETPWNAM_R_PROTO:
2045 * This symbol encodes the prototype of getpwnam_r.
2046 * It is zero if d_getpwnam_r is undef, and one of the
2047 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
2050 /*#define HAS_GETPWNAM_R /**/
2051 #define GETPWNAM_R_PROTO 0 /**/
2054 * This symbol, if defined, indicates that the getpwuid_r routine
2055 * is available to getpwuid re-entrantly.
2057 /* GETPWUID_R_PROTO:
2058 * This symbol encodes the prototype of getpwuid_r.
2059 * It is zero if d_getpwuid_r is undef, and one of the
2060 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
2063 /*#define HAS_GETPWUID_R /**/
2064 #define GETPWUID_R_PROTO 0 /**/
2067 * This symbol, if defined, indicates that the getservent() routine is
2068 * available to look up network services in some data base or another.
2070 /*#define HAS_GETSERVENT /**/
2072 /* HAS_GETSERVBYNAME_R:
2073 * This symbol, if defined, indicates that the getservbyname_r routine
2074 * is available to getservbyname re-entrantly.
2076 /* GETSERVBYNAME_R_PROTO:
2077 * This symbol encodes the prototype of getservbyname_r.
2078 * It is zero if d_getservbyname_r is undef, and one of the
2079 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
2082 /*#define HAS_GETSERVBYNAME_R /**/
2083 #define GETSERVBYNAME_R_PROTO 0 /**/
2085 /* HAS_GETSERVBYPORT_R:
2086 * This symbol, if defined, indicates that the getservbyport_r routine
2087 * is available to getservbyport re-entrantly.
2089 /* GETSERVBYPORT_R_PROTO:
2090 * This symbol encodes the prototype of getservbyport_r.
2091 * It is zero if d_getservbyport_r is undef, and one of the
2092 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
2095 /*#define HAS_GETSERVBYPORT_R /**/
2096 #define GETSERVBYPORT_R_PROTO 0 /**/
2098 /* HAS_GETSERVENT_R:
2099 * This symbol, if defined, indicates that the getservent_r routine
2100 * is available to getservent re-entrantly.
2102 /* GETSERVENT_R_PROTO:
2103 * This symbol encodes the prototype of getservent_r.
2104 * It is zero if d_getservent_r is undef, and one of the
2105 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
2108 /*#define HAS_GETSERVENT_R /**/
2109 #define GETSERVENT_R_PROTO 0 /**/
2111 /* HAS_GETSERV_PROTOS:
2112 * This symbol, if defined, indicates that <netdb.h> includes
2113 * prototypes for getservent(), getservbyname(), and
2114 * getservbyaddr(). Otherwise, it is up to the program to guess
2115 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
2117 #define HAS_GETSERV_PROTOS /**/
2120 * This symbol, if defined, indicates that the getspnam system call is
2121 * available to retrieve SysV shadow password entries by name.
2123 /*#define HAS_GETSPNAM /**/
2126 * This symbol, if defined, indicates that the getspnam_r routine
2127 * is available to getspnam re-entrantly.
2129 /* GETSPNAM_R_PROTO:
2130 * This symbol encodes the prototype of getspnam_r.
2131 * It is zero if d_getspnam_r is undef, and one of the
2132 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
2135 /*#define HAS_GETSPNAM_R /**/
2136 #define GETSPNAM_R_PROTO 0 /**/
2138 /* HAS_GETSERVBYNAME:
2139 * This symbol, if defined, indicates that the getservbyname()
2140 * routine is available to look up services by their name.
2142 /* HAS_GETSERVBYPORT:
2143 * This symbol, if defined, indicates that the getservbyport()
2144 * routine is available to look up services by their port.
2146 #define HAS_GETSERVBYNAME /**/
2147 #define HAS_GETSERVBYPORT /**/
2150 * This symbol, if defined, indicates that the gmtime_r routine
2151 * is available to gmtime re-entrantly.
2154 * This symbol encodes the prototype of gmtime_r.
2155 * It is zero if d_gmtime_r is undef, and one of the
2156 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
2159 /*#define HAS_GMTIME_R /**/
2160 #define GMTIME_R_PROTO 0 /**/
2163 * This symbol, if defined, indicates to the C program that
2164 * the GNU C library is being used. A better check is to use
2165 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
2167 /*#define HAS_GNULIBC /**/
2168 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
2169 # define _GNU_SOURCE
2172 * This symbol, if defined, indicates that the hasmntopt routine is
2173 * available to query the mount options of file systems.
2175 /*#define HAS_HASMNTOPT /**/
2178 * This symbol, if defined, indicates that the htonl() routine (and
2179 * friends htons() ntohl() ntohs()) are available to do network
2180 * order byte swapping.
2183 * This symbol, if defined, indicates that the htons() routine (and
2184 * friends htonl() ntohl() ntohs()) are available to do network
2185 * order byte swapping.
2188 * This symbol, if defined, indicates that the ntohl() routine (and
2189 * friends htonl() htons() ntohs()) are available to do network
2190 * order byte swapping.
2193 * This symbol, if defined, indicates that the ntohs() routine (and
2194 * friends htonl() htons() ntohl()) are available to do network
2195 * order byte swapping.
2197 #define HAS_HTONL /**/
2198 #define HAS_HTONS /**/
2199 #define HAS_NTOHL /**/
2200 #define HAS_NTOHS /**/
2203 * This symbol, if defined, indicates that the ilogbl routine is
2204 * available. If scalbnl is also present we can emulate frexpl.
2206 /*#define HAS_ILOGBL /**/
2209 * This symbol will defined if the C compiler supports int64_t.
2210 * Usually the <inttypes.h> needs to be included, but sometimes
2211 * <sys/types.h> is enough.
2213 /*#define HAS_INT64_T /**/
2216 * This manifest constant lets the C program know that isascii
2219 #define HAS_ISASCII /**/
2222 * This symbol, if defined, indicates that the isfinite routine is
2223 * available to check whether a double is finite (non-infinity non-NaN).
2225 /*#define HAS_ISFINITE /**/
2228 * This symbol, if defined, indicates that the isinf routine is
2229 * available to check whether a double is an infinity.
2231 /*#define HAS_ISINF /**/
2234 * This symbol, if defined, indicates that the isnan routine is
2235 * available to check whether a double is a NaN.
2237 #define HAS_ISNAN /**/
2240 * This symbol, if defined, indicates that the isnanl routine is
2241 * available to check whether a long double is a NaN.
2243 /*#define HAS_ISNANL /**/
2246 * This symbol, if defined, indicates that the lchown routine is
2247 * available to operate on a symbolic link (instead of following the
2250 /*#define HAS_LCHOWN /**/
2253 * This symbol, if defined, indicates that this system's <float.h>
2254 * or <limits.h> defines the symbol LDBL_DIG, which is the number
2255 * of significant digits in a long double precision number. Unlike
2256 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
2258 #define HAS_LDBL_DIG /**/
2260 /* LIBM_LIB_VERSION:
2261 * This symbol, if defined, indicates that libm exports _LIB_VERSION
2262 * and that math.h defines the enum to manipulate it.
2264 /*#define LIBM_LIB_VERSION /**/
2267 * This symbol, if defined, indicates that the localtime_r routine
2268 * is available to localtime re-entrantly.
2270 /* LOCALTIME_R_NEEDS_TZSET:
2271 * Many libc's localtime_r implementations do not call tzset,
2272 * making them differ from localtime(), and making timezone
2273 * changes using $ENV{TZ} without explicitly calling tzset
2274 * impossible. This symbol makes us call tzset before localtime_r
2276 /* LOCALTIME_R_PROTO:
2277 * This symbol encodes the prototype of localtime_r.
2278 * It is zero if d_localtime_r is undef, and one of the
2279 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
2282 /*#define HAS_LOCALTIME_R /**/
2283 /*#define LOCALTIME_R_NEEDS_TZSET /**/
2284 #define LOCALTIME_R_PROTO 0 /**/
2287 * This symbol will be defined if the C compiler supports long
2291 * This symbol contains the size of a long double, so that the
2292 * C preprocessor can make decisions based on it. It is only
2293 * defined if the system supports long doubles.
2295 #define HAS_LONG_DOUBLE /**/
2296 #ifdef HAS_LONG_DOUBLE
2297 #define LONG_DOUBLESIZE 10 /**/
2301 * This symbol will be defined if the C compiler supports long long.
2304 * This symbol contains the size of a long long, so that the
2305 * C preprocessor can make decisions based on it. It is only
2306 * defined if the system supports long long.
2308 /*#define HAS_LONG_LONG /**/
2309 #ifdef HAS_LONG_LONG
2310 #define LONGLONGSIZE 8 /**/
2314 * This symbol, if defined, indicates that the system provides
2315 * a prototype for the lseek() function. Otherwise, it is up
2316 * to the program to supply one. A good guess is
2317 * extern off_t lseek(int, off_t, int);
2319 #define HAS_LSEEK_PROTO /**/
2322 * This symbol, if defined, indicates that the madvise system call is
2323 * available to map a file into memory.
2325 /*#define HAS_MADVISE /**/
2328 * This symbol, if defined, indicates that the malloc_size
2329 * routine is available for use.
2331 /*#define HAS_MALLOC_SIZE /**/
2333 /* HAS_MALLOC_GOOD_SIZE:
2334 * This symbol, if defined, indicates that the malloc_good_size
2335 * routine is available for use.
2337 /*#define HAS_MALLOC_GOOD_SIZE /**/
2340 * This symbol, if defined, indicates that the memchr routine is available
2341 * to locate characters within a C string.
2343 #define HAS_MEMCHR /**/
2346 * This symbol, if defined, indicates that the mkdtemp routine is
2347 * available to exclusively create a uniquely named temporary directory.
2349 /*#define HAS_MKDTEMP /**/
2352 * This symbol, if defined, indicates that the mkstemp routine is
2353 * available to exclusively create and open a uniquely named
2356 /*#define HAS_MKSTEMP /**/
2359 * This symbol, if defined, indicates that the mkstemps routine is
2360 * available to excluslvely create and open a uniquely named
2361 * (with a suffix) temporary file.
2363 /*#define HAS_MKSTEMPS /**/
2366 * This symbol, if defined, indicates that the mmap system call is
2367 * available to map a file into memory.
2370 * This symbol holds the return type of the mmap() system call
2371 * (and simultaneously the type of the first argument).
2372 * Usually set to 'void *' or 'caddr_t'.
2374 /*#define HAS_MMAP /**/
2375 #define Mmap_t void * /**/
2378 * This symbol, if defined, indicates that the modfl routine is
2379 * available to split a long double x into a fractional part f and
2380 * an integer part i such that |f| < 1.0 and (f + i) = x.
2383 * This symbol, if defined, indicates that the system provides
2384 * a prototype for the modfl() function. Otherwise, it is up
2385 * to the program to supply one.
2387 /* HAS_MODFL_POW32_BUG:
2388 * This symbol, if defined, indicates that the modfl routine is
2389 * broken for long doubles >= pow(2, 32).
2390 * For example from 4294967303.150000 one would get 4294967302.000000
2391 * and 1.150000. The bug has been seen in certain versions of glibc,
2392 * release 2.2.2 is known to be okay.
2394 /*#define HAS_MODFL /**/
2395 /*#define HAS_MODFL_PROTO /**/
2396 /*#define HAS_MODFL_POW32_BUG /**/
2399 * This symbol, if defined, indicates that the mprotect system call is
2400 * available to modify the access protection of a memory mapped file.
2402 /*#define HAS_MPROTECT /**/
2405 * This symbol, if defined, indicates that the entire msg*(2) library is
2406 * supported (IPC mechanism based on message queues).
2408 /*#define HAS_MSG /**/
2410 /* HAS_STRUCT_MSGHDR:
2411 * This symbol, if defined, indicates that the struct msghdr
2414 /*#define HAS_STRUCT_MSGHDR /**/
2417 * This symbol, if defined, indicates that the nl_langinfo routine is
2418 * available to return local data. You will also need <langinfo.h>
2419 * and therefore I_LANGINFO.
2421 /*#define HAS_NL_LANGINFO /**/
2424 * This symbol will be defined if the C compiler supports off64_t.
2426 /*#define HAS_OFF64_T /**/
2429 * This manifest constant lets the C program know that the three
2430 * argument form of open(2) is available.
2432 /*#define HAS_OPEN3 /**/
2435 * This symbol is defined if PROCSELFEXE_PATH is a symlink
2436 * to the absolute pathname of the executing program.
2438 /* PROCSELFEXE_PATH:
2439 * If HAS_PROCSELFEXE is defined this symbol is the filename
2440 * of the symbolic link pointing to the absolute pathname of
2441 * the executing program.
2443 /*#define HAS_PROCSELFEXE /**/
2444 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
2445 #define PROCSELFEXE_PATH /**/
2448 /* OLD_PTHREAD_CREATE_JOINABLE:
2449 * This symbol, if defined, indicates how to create pthread
2450 * in joinable (aka undetached) state. NOTE: not defined
2451 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
2452 * (the new version of the constant).
2453 * If defined, known values are PTHREAD_CREATE_UNDETACHED
2456 /*#define OLD_PTHREAD_CREATE_JOINABLE /**/
2458 /* HAS_PTHREAD_ATFORK:
2459 * This symbol, if defined, indicates that the pthread_atfork routine
2460 * is available to setup fork handlers.
2462 /*#define HAS_PTHREAD_ATFORK /**/
2464 /* HAS_PTHREAD_ATTR_SETSCOPE:
2465 * This symbol, if defined, indicates that the pthread_attr_setscope
2466 * system call is available to set the contention scope attribute of
2467 * a thread attribute object.
2469 /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
2471 /* HAS_PTHREAD_YIELD:
2472 * This symbol, if defined, indicates that the pthread_yield
2473 * routine is available to yield the execution of the current
2474 * thread. sched_yield is preferable to pthread_yield.
2477 * This symbol defines the way to yield the execution of
2478 * the current thread. Known ways are sched_yield,
2479 * pthread_yield, and pthread_yield with NULL.
2482 * This symbol, if defined, indicates that the sched_yield
2483 * routine is available to yield the execution of the current
2484 * thread. sched_yield is preferable to pthread_yield.
2486 /*#define HAS_PTHREAD_YIELD /**/
2487 #define SCHED_YIELD /**/
2488 /*#define HAS_SCHED_YIELD /**/
2491 * This symbol, if defined, indicates that the random_r routine
2492 * is available to random re-entrantly.
2495 * This symbol encodes the prototype of random_r.
2496 * It is zero if d_random_r is undef, and one of the
2497 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
2500 /*#define HAS_RANDOM_R /**/
2501 #define RANDOM_R_PROTO 0 /**/
2504 * This symbol, if defined, indicates that the readdir64_r routine
2505 * is available to readdir64 re-entrantly.
2507 /* READDIR64_R_PROTO:
2508 * This symbol encodes the prototype of readdir64_r.
2509 * It is zero if d_readdir64_r is undef, and one of the
2510 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
2513 /*#define HAS_READDIR64_R /**/
2514 #define READDIR64_R_PROTO 0 /**/
2517 * This symbol, if defined, indicates that the readdir_r routine
2518 * is available to readdir re-entrantly.
2521 * This symbol encodes the prototype of readdir_r.
2522 * It is zero if d_readdir_r is undef, and one of the
2523 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
2526 /*#define HAS_READDIR_R /**/
2527 #define READDIR_R_PROTO 0 /**/
2530 * This symbol, if defined, indicates that the readv routine is
2531 * available to do gather reads. You will also need <sys/uio.h>
2532 * and there I_SYSUIO.
2534 /*#define HAS_READV /**/
2537 * This symbol, if defined, indicates that the recvmsg routine is
2538 * available to send structured socket messages.
2540 /*#define HAS_RECVMSG /**/
2543 * This symbol, if defined, indicates that the bcopy routine is available
2544 * to copy potentially overlapping memory blocks. Normally, you should
2545 * probably use memmove() or memcpy(). If neither is defined, roll your
2548 /*#define HAS_SAFE_BCOPY /**/
2551 * This symbol, if defined, indicates that the memcpy routine is available
2552 * to copy potentially overlapping memory blocks. If you need to
2553 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
2554 * use memmove() instead, if available.
2556 /*#define HAS_SAFE_MEMCPY /**/
2559 * This symbol, if defined, indicates that the memcmp routine is available
2560 * and can be used to compare relative magnitudes of chars with their high
2561 * bits set. If it is not defined, roll your own version.
2563 #define HAS_SANE_MEMCMP /**/
2566 * This symbol, if defined, indicates that the system provides
2567 * a prototype for the sbrk() function. Otherwise, it is up
2568 * to the program to supply one. Good guesses are
2569 * extern void* sbrk(int);
2570 * extern void* sbrk(size_t);
2572 /*#define HAS_SBRK_PROTO /**/
2575 * This symbol, if defined, indicates that the scalbnl routine is
2576 * available. If ilogbl is also present we can emulate frexpl.
2578 /*#define HAS_SCALBNL /**/
2581 * This symbol, if defined, indicates that the entire sem*(2) library is
2584 /*#define HAS_SEM /**/
2587 * This symbol, if defined, indicates that the sendmsg routine is
2588 * available to send structured socket messages.
2590 /*#define HAS_SENDMSG /**/
2593 * This symbol, if defined, indicates that the setgrent routine is
2594 * available for initializing sequential access of the group database.
2596 /*#define HAS_SETGRENT /**/
2599 * This symbol, if defined, indicates that the setgrent_r routine
2600 * is available to setgrent re-entrantly.
2602 /* SETGRENT_R_PROTO:
2603 * This symbol encodes the prototype of setgrent_r.
2604 * It is zero if d_setgrent_r is undef, and one of the
2605 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
2608 /*#define HAS_SETGRENT_R /**/
2609 #define SETGRENT_R_PROTO 0 /**/
2612 * This symbol, if defined, indicates that the setgroups() routine is
2613 * available to set the list of process groups. If unavailable, multiple
2614 * groups are probably not supported.
2616 /*#define HAS_SETGROUPS /**/
2619 * This symbol, if defined, indicates that the sethostent() routine is
2622 /*#define HAS_SETHOSTENT /**/
2624 /* HAS_SETHOSTENT_R:
2625 * This symbol, if defined, indicates that the sethostent_r routine
2626 * is available to sethostent re-entrantly.
2628 /* SETHOSTENT_R_PROTO:
2629 * This symbol encodes the prototype of sethostent_r.
2630 * It is zero if d_sethostent_r is undef, and one of the
2631 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
2634 /*#define HAS_SETHOSTENT_R /**/
2635 #define SETHOSTENT_R_PROTO 0 /**/
2638 * This symbol, if defined, indicates that the setitimer routine is
2639 * available to set interval timers.
2641 /*#define HAS_SETITIMER /**/
2644 * This symbol, if defined, indicates that the setlocale_r routine
2645 * is available to setlocale re-entrantly.
2647 /* SETLOCALE_R_PROTO:
2648 * This symbol encodes the prototype of setlocale_r.
2649 * It is zero if d_setlocale_r is undef, and one of the
2650 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
2653 /*#define HAS_SETLOCALE_R /**/
2654 #define SETLOCALE_R_PROTO 0 /**/
2657 * This symbol, if defined, indicates that the setnetent() routine is
2660 /*#define HAS_SETNETENT /**/
2663 * This symbol, if defined, indicates that the setnetent_r routine
2664 * is available to setnetent re-entrantly.
2666 /* SETNETENT_R_PROTO:
2667 * This symbol encodes the prototype of setnetent_r.
2668 * It is zero if d_setnetent_r is undef, and one of the
2669 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
2672 /*#define HAS_SETNETENT_R /**/
2673 #define SETNETENT_R_PROTO 0 /**/
2676 * This symbol, if defined, indicates that the setprotoent() routine is
2679 /*#define HAS_SETPROTOENT /**/
2682 * This symbol, if defined, indicates that the setpgrp routine is
2683 * available to set the current process group.
2686 * This symbol, if defined, indicates that setpgrp needs two
2687 * arguments whereas USG one needs none. See also HAS_SETPGID
2688 * for a POSIX interface.
2690 /*#define HAS_SETPGRP /**/
2691 /*#define USE_BSD_SETPGRP /**/
2693 /* HAS_SETPROCTITLE:
2694 * This symbol, if defined, indicates that the setproctitle routine is
2695 * available to set process title.
2697 /*#define HAS_SETPROCTITLE /**/
2699 /* HAS_SETPROTOENT_R:
2700 * This symbol, if defined, indicates that the setprotoent_r routine
2701 * is available to setprotoent re-entrantly.
2703 /* SETPROTOENT_R_PROTO:
2704 * This symbol encodes the prototype of setprotoent_r.
2705 * It is zero if d_setprotoent_r is undef, and one of the
2706 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
2709 /*#define HAS_SETPROTOENT_R /**/
2710 #define SETPROTOENT_R_PROTO 0 /**/
2713 * This symbol, if defined, indicates that the setpwent routine is
2714 * available for initializing sequential access of the passwd database.
2716 /*#define HAS_SETPWENT /**/
2719 * This symbol, if defined, indicates that the setpwent_r routine
2720 * is available to setpwent re-entrantly.
2722 /* SETPWENT_R_PROTO:
2723 * This symbol encodes the prototype of setpwent_r.
2724 * It is zero if d_setpwent_r is undef, and one of the
2725 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
2728 /*#define HAS_SETPWENT_R /**/
2729 #define SETPWENT_R_PROTO 0 /**/
2732 * This symbol, if defined, indicates that the setservent() routine is
2735 /*#define HAS_SETSERVENT /**/
2737 /* HAS_SETSERVENT_R:
2738 * This symbol, if defined, indicates that the setservent_r routine
2739 * is available to setservent re-entrantly.
2741 /* SETSERVENT_R_PROTO:
2742 * This symbol encodes the prototype of setservent_r.
2743 * It is zero if d_setservent_r is undef, and one of the
2744 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
2747 /*#define HAS_SETSERVENT_R /**/
2748 #define SETSERVENT_R_PROTO 0 /**/
2751 * This symbol, if defined, indicates that the setvbuf routine is
2752 * available to change buffering on an open stdio stream.
2753 * to a line-buffered mode.
2755 #define HAS_SETVBUF /**/
2758 * This symbol, if defined, indicates that sfio should
2761 /*#define USE_SFIO /**/
2764 * This symbol, if defined, indicates that the entire shm*(2) library is
2767 /*#define HAS_SHM /**/
2770 * This symbol holds the return type of the shmat() system call.
2771 * Usually set to 'void *' or 'char *'.
2773 /* HAS_SHMAT_PROTOTYPE:
2774 * This symbol, if defined, indicates that the sys/shm.h includes
2775 * a prototype for shmat(). Otherwise, it is up to the program to
2776 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
2777 * but not always right so it should be emitted by the program only
2778 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
2780 #define Shmat_t void * /**/
2781 /*#define HAS_SHMAT_PROTOTYPE /**/
2784 * This symbol, if defined, indicates that Vr4's sigaction() routine
2787 /*#define HAS_SIGACTION /**/
2790 * This symbol, if defined, indicates that the sigprocmask
2791 * system call is available to examine or change the signal mask
2792 * of the calling process.
2794 /*#define HAS_SIGPROCMASK /**/
2797 * This variable indicates to the C program that the sigsetjmp()
2798 * routine is available to save the calling process's registers
2799 * and stack environment for later use by siglongjmp(), and
2800 * to optionally save the process's signal mask. See
2801 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
2804 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
2807 * This macro is used in the same way as sigsetjmp(), but will invoke
2808 * traditional setjmp() if sigsetjmp isn't available.
2809 * See HAS_SIGSETJMP.
2812 * This macro is used in the same way as siglongjmp(), but will invoke
2813 * traditional longjmp() if siglongjmp isn't available.
2814 * See HAS_SIGSETJMP.
2816 /*#define HAS_SIGSETJMP /**/
2817 #ifdef HAS_SIGSETJMP
2818 #define Sigjmp_buf sigjmp_buf
2819 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2820 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2822 #define Sigjmp_buf jmp_buf
2823 #define Sigsetjmp(buf,save_mask) setjmp((buf))
2824 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
2827 /* USE_SITECUSTOMIZE:
2828 * This symbol, if defined, indicates that sitecustomize should
2831 /*#define USE_SITECUSTOMIZE /**/
2834 * This symbol, if defined, indicates that the snprintf () library
2835 * function is available for use.
2838 * This symbol, if defined, indicates that the vsnprintf () library
2839 * function is available for use.
2841 #define HAS_SNPRINTF /**/
2842 #define HAS_VSNPRINTF /**/
2845 * This symbol, if defined, indicates that the sockatmark routine is
2846 * available to test whether a socket is at the out-of-band mark.
2848 /*#define HAS_SOCKATMARK /**/
2850 /* HAS_SOCKATMARK_PROTO:
2851 * This symbol, if defined, indicates that the system provides
2852 * a prototype for the sockatmark() function. Otherwise, it is up
2853 * to the program to supply one. A good guess is
2854 * extern int sockatmark(int);
2856 /*#define HAS_SOCKATMARK_PROTO /**/
2859 * This symbol, if defined, indicates that the BSD socket interface is
2863 * This symbol, if defined, indicates that the BSD socketpair() call is
2867 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2868 * Checking just with #ifdef might not be enough because this symbol
2869 * has been known to be an enum.
2871 /* HAS_MSG_DONTROUTE:
2872 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2873 * Checking just with #ifdef might not be enough because this symbol
2874 * has been known to be an enum.
2877 * This symbol, if defined, indicates that the MSG_OOB is supported.
2878 * Checking just with #ifdef might not be enough because this symbol
2879 * has been known to be an enum.
2882 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2883 * Checking just with #ifdef might not be enough because this symbol
2884 * has been known to be an enum.
2887 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2888 * Checking just with #ifdef might not be enough because this symbol
2889 * has been known to be an enum.
2892 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2893 * Checking just with #ifdef might not be enough because this symbol
2894 * has been known to be an enum.
2896 #define HAS_SOCKET /**/
2897 /*#define HAS_SOCKETPAIR /**/
2898 /*#define HAS_MSG_CTRUNC /**/
2899 /*#define HAS_MSG_DONTROUTE /**/
2900 /*#define HAS_MSG_OOB /**/
2901 /*#define HAS_MSG_PEEK /**/
2902 /*#define HAS_MSG_PROXY /**/
2903 /*#define HAS_SCM_RIGHTS /**/
2906 * This symbol, if defined, indicates that the socks5_init routine is
2907 * available to initialize SOCKS 5.
2909 /*#define HAS_SOCKS5_INIT /**/
2911 /* SPRINTF_RETURNS_STRLEN:
2912 * This variable defines whether sprintf returns the length of the string
2913 * (as per the ANSI spec). Some C libraries retain compatibility with
2914 * pre-ANSI C and return a pointer to the passed in buffer; for these
2915 * this variable will be undef.
2917 #define SPRINTF_RETURNS_STRLEN /**/
2920 * This symbol, if defined, indicates that the sqrtl routine is
2921 * available to do long double square roots.
2923 /*#define HAS_SQRTL /**/
2926 * This symbol, if defined, indicates that the srand48_r routine
2927 * is available to srand48 re-entrantly.
2930 * This symbol encodes the prototype of srand48_r.
2931 * It is zero if d_srand48_r is undef, and one of the
2932 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
2935 /*#define HAS_SRAND48_R /**/
2936 #define SRAND48_R_PROTO 0 /**/
2939 * This symbol, if defined, indicates that the srandom_r routine
2940 * is available to srandom re-entrantly.
2943 * This symbol encodes the prototype of srandom_r.
2944 * It is zero if d_srandom_r is undef, and one of the
2945 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
2948 /*#define HAS_SRANDOM_R /**/
2949 #define SRANDOM_R_PROTO 0 /**/
2951 /* HAS_SETRESGID_PROTO:
2952 * This symbol, if defined, indicates that the system provides
2953 * a prototype for the setresgid() function. Otherwise, it is up
2954 * to the program to supply one. Good guesses are
2955 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
2957 /*#define HAS_SETRESGID_PROTO /**/
2959 /* HAS_SETRESUID_PROTO:
2960 * This symbol, if defined, indicates that the system provides
2961 * a prototype for the setresuid() function. Otherwise, it is up
2962 * to the program to supply one. Good guesses are
2963 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
2965 /*#define HAS_SETRESUID_PROTO /**/
2968 * This symbol is defined if this system has a stat structure declaring
2969 * st_blksize and st_blocks.
2971 #ifndef USE_STAT_BLOCKS
2972 /*#define USE_STAT_BLOCKS /**/
2975 /* HAS_STRUCT_STATFS_F_FLAGS:
2976 * This symbol, if defined, indicates that the struct statfs
2977 * does have the f_flags member containing the mount flags of
2978 * the filesystem containing the file.
2979 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
2980 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
2981 * have statfs() and struct statfs, they have ustat() and getmnt()
2982 * with struct ustat and struct fs_data.
2984 /*#define HAS_STRUCT_STATFS_F_FLAGS /**/
2986 /* HAS_STRUCT_STATFS:
2987 * This symbol, if defined, indicates that the struct statfs
2988 * to do statfs() is supported.
2990 /*#define HAS_STRUCT_STATFS /**/
2993 * This symbol, if defined, indicates that the fstatvfs routine is
2994 * available to stat filesystems by file descriptors.
2996 /*#define HAS_FSTATVFS /**/
2999 * This symbol is defined if the _ptr and _cnt fields (or similar)
3000 * of the stdio FILE structure can be used to access the stdio buffer
3001 * for a file handle. If this is defined, then the FILE_ptr(fp)
3002 * and FILE_cnt(fp) macros will also be defined and should be used
3003 * to access these fields.
3006 * This macro is used to access the _ptr field (or equivalent) of the
3007 * FILE structure pointed to by its argument. This macro will always be
3008 * defined if USE_STDIO_PTR is defined.
3010 /* STDIO_PTR_LVALUE:
3011 * This symbol is defined if the FILE_ptr macro can be used as an
3015 * This macro is used to access the _cnt field (or equivalent) of the
3016 * FILE structure pointed to by its argument. This macro will always be
3017 * defined if USE_STDIO_PTR is defined.
3019 /* STDIO_CNT_LVALUE:
3020 * This symbol is defined if the FILE_cnt macro can be used as an
3023 /* STDIO_PTR_LVAL_SETS_CNT:
3024 * This symbol is defined if using the FILE_ptr macro as an lvalue
3025 * to increase the pointer by n has the side effect of decreasing the
3026 * value of File_cnt(fp) by n.
3028 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
3029 * This symbol is defined if using the FILE_ptr macro as an lvalue
3030 * to increase the pointer by n leaves File_cnt(fp) unchanged.
3032 #define USE_STDIO_PTR /**/
3033 #ifdef USE_STDIO_PTR
3034 #define FILE_ptr(fp) ((fp)->_ptr)
3035 #define STDIO_PTR_LVALUE /**/
3036 #define FILE_cnt(fp) ((fp)->_cnt)
3037 #define STDIO_CNT_LVALUE /**/
3038 /*#define STDIO_PTR_LVAL_SETS_CNT /**/
3039 #define STDIO_PTR_LVAL_NOCHANGE_CNT /**/
3043 * This symbol is defined if the _base field (or similar) of the
3044 * stdio FILE structure can be used to access the stdio buffer for
3045 * a file handle. If this is defined, then the FILE_base(fp) macro
3046 * will also be defined and should be used to access this field.
3047 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
3048 * to determine the number of bytes in the buffer. USE_STDIO_BASE
3049 * will never be defined unless USE_STDIO_PTR is.
3052 * This macro is used to access the _base field (or equivalent) of the
3053 * FILE structure pointed to by its argument. This macro will always be
3054 * defined if USE_STDIO_BASE is defined.
3057 * This macro is used to determine the number of bytes in the I/O
3058 * buffer pointed to by _base field (or equivalent) of the FILE
3059 * structure pointed to its argument. This macro will always be defined
3060 * if USE_STDIO_BASE is defined.
3062 #define USE_STDIO_BASE /**/
3063 #ifdef USE_STDIO_BASE
3064 #define FILE_base(fp) ((fp)->_base)
3065 #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
3069 * This symbol, if defined, indicates that the strerror routine is
3070 * available to translate error numbers to strings. See the writeup
3071 * of Strerror() in this file before you try to define your own.
3074 * This symbol, if defined, indicates that the sys_errlist array is
3075 * available to translate error numbers to strings. The extern int
3076 * sys_nerr gives the size of that table.
3079 * This preprocessor symbol is defined as a macro if strerror() is
3080 * not available to translate error numbers to strings but sys_errlist[]
3083 #define HAS_STRERROR /**/
3084 #define HAS_SYS_ERRLIST /**/
3085 #define Strerror(e) strerror(e)
3088 * This symbol, if defined, indicates that the strerror_r routine
3089 * is available to strerror re-entrantly.
3091 /* STRERROR_R_PROTO:
3092 * This symbol encodes the prototype of strerror_r.
3093 * It is zero if d_strerror_r is undef, and one of the
3094 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
3097 /*#define HAS_STRERROR_R /**/
3098 #define STRERROR_R_PROTO 0 /**/
3101 * This symbol, if defined, indicates that the strftime routine is
3102 * available to do time formatting.
3104 #define HAS_STRFTIME /**/
3107 * This symbol, if defined, indicates that the strlcat () routine is
3108 * available to do string concatenation.
3110 /*#define HAS_STRLCAT /**/
3113 * This symbol, if defined, indicates that the strlcpy () routine is
3114 * available to do string copying.
3116 /*#define HAS_STRLCPY /**/
3119 * This symbol, if defined, indicates that the strtold routine is
3120 * available to convert strings to long doubles.
3122 /*#define HAS_STRTOLD /**/
3125 * This symbol, if defined, indicates that the strtoll routine is
3126 * available to convert strings to long longs.
3128 #define HAS_STRTOLL /**/
3131 * This symbol, if defined, indicates that the strtoq routine is
3132 * available to convert strings to long longs (quads).
3134 /*#define HAS_STRTOQ /**/
3137 * This symbol, if defined, indicates that the strtoul routine is
3138 * available to provide conversion of strings to unsigned long.
3140 #define HAS_STRTOUL /**/
3143 * This symbol, if defined, indicates that the strtoull routine is
3144 * available to convert strings to unsigned long longs.
3146 #define HAS_STRTOULL /**/
3149 * This symbol, if defined, indicates that the strtouq routine is
3150 * available to convert strings to unsigned long longs (quads).
3152 /*#define HAS_STRTOUQ /**/
3154 /* HAS_SYSCALL_PROTO:
3155 * This symbol, if defined, indicates that the system provides
3156 * a prototype for the syscall() function. Otherwise, it is up
3157 * to the program to supply one. Good guesses are
3158 * extern int syscall(int, ...);
3159 * extern int syscall(long, ...);
3161 /*#define HAS_SYSCALL_PROTO /**/
3163 /* HAS_TELLDIR_PROTO:
3164 * This symbol, if defined, indicates that the system provides
3165 * a prototype for the telldir() function. Otherwise, it is up
3166 * to the program to supply one. A good guess is
3167 * extern long telldir(DIR*);
3169 #define HAS_TELLDIR_PROTO /**/
3172 * This symbol, if defined, indicates that the time() routine exists.
3175 * This symbol holds the type returned by time(). It can be long,
3176 * or time_t on BSD sites (in which case <sys/types.h> should be
3179 #define HAS_TIME /**/
3180 #define Time_t time_t /* Time type */
3183 * This symbol, if defined, indicates that the times() routine exists.
3184 * Note that this became obsolete on some systems (SUNOS), which now
3185 * use getrusage(). It may be necessary to include <sys/times.h>.
3187 #define HAS_TIMES /**/
3190 * This symbol, if defined, indicates that the tmpnam_r routine
3191 * is available to tmpnam re-entrantly.
3194 * This symbol encodes the prototype of tmpnam_r.
3195 * It is zero if d_tmpnam_r is undef, and one of the
3196 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
3199 /*#define HAS_TMPNAM_R /**/
3200 #define TMPNAM_R_PROTO 0 /**/
3203 * This symbol, if defined, indicates that the ttyname_r routine
3204 * is available to ttyname re-entrantly.
3207 * This symbol encodes the prototype of ttyname_r.
3208 * It is zero if d_ttyname_r is undef, and one of the
3209 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
3212 /*#define HAS_TTYNAME_R /**/
3213 #define TTYNAME_R_PROTO 0 /**/
3215 /* U32_ALIGNMENT_REQUIRED:
3216 * This symbol, if defined, indicates that you must access
3217 * character data through U32-aligned pointers.
3219 #ifndef U32_ALIGNMENT_REQUIRED
3220 #define U32_ALIGNMENT_REQUIRED /**/
3224 * This symbol, if defined, indicates that the ualarm routine is
3225 * available to do alarms with microsecond granularity.
3227 /*#define HAS_UALARM /**/
3230 * This symbol, if defined, indicates that the union semun is
3231 * defined by including <sys/sem.h>. If not, the user code
3232 * probably needs to define it as:
3235 * struct semid_ds *buf;
3236 * unsigned short *array;
3239 /* USE_SEMCTL_SEMUN:
3240 * This symbol, if defined, indicates that union semun is
3241 * used for semctl IPC_STAT.
3243 /* USE_SEMCTL_SEMID_DS:
3244 * This symbol, if defined, indicates that struct semid_ds * is
3245 * used for semctl IPC_STAT.
3247 #define HAS_UNION_SEMUN /**/
3248 /*#define USE_SEMCTL_SEMUN /**/
3249 /*#define USE_SEMCTL_SEMID_DS /**/
3252 * This symbol, if defined, indicates that the unordered routine is
3253 * available to check whether two doubles are unordered
3254 * (effectively: whether either of them is NaN)
3256 /*#define HAS_UNORDERED /**/
3259 * This symbol, if defined, indicates that the unsetenv () routine is
3260 * available for use.
3262 /*#define HAS_UNSETENV /**/
3264 /* HAS_USLEEP_PROTO:
3265 * This symbol, if defined, indicates that the system provides
3266 * a prototype for the usleep() function. Otherwise, it is up
3267 * to the program to supply one. A good guess is
3268 * extern int usleep(useconds_t);
3270 /*#define HAS_USLEEP_PROTO /**/
3273 * This symbol, if defined, indicates that the ustat system call is
3274 * available to query file system statistics by dev_t.
3276 /*#define HAS_USTAT /**/
3279 * This symbol, if defined, indicates that vfork() exists.
3281 /*#define HAS_VFORK /**/
3284 * This symbol, if defined, indicates that an emulation of the
3285 * fork routine is available.
3287 /*#define HAS_PSEUDOFORK /**/
3290 * This symbol's value is either "void" or "int", corresponding to the
3291 * appropriate return type of a signal handler. Thus, you can declare
3292 * a signal handler using "Signal_t (*handler)()", and define the
3293 * handler using "Signal_t handler(sig)".
3295 #define Signal_t void /* Signal handler's return type */
3298 * This symbol, if defined, indicates that the vprintf routine is available
3299 * to printf with a pointer to an argument list. If unavailable, you
3300 * may need to write your own, probably in terms of _doprnt().
3302 /* USE_CHAR_VSPRINTF:
3303 * This symbol is defined if this system has vsprintf() returning type
3304 * (char*). The trend seems to be to declare it as "int vsprintf()". It
3305 * is up to the package author to declare vsprintf correctly based on the
3308 #define HAS_VPRINTF /**/
3309 /*#define USE_CHAR_VSPRINTF /**/
3312 * This symbol, if defined, indicates that the writev routine is
3313 * available to do scatter writes.
3315 /*#define HAS_WRITEV /**/
3317 /* USE_DYNAMIC_LOADING:
3318 * This symbol, if defined, indicates that dynamic loading of
3319 * some sort is available.
3321 #define USE_DYNAMIC_LOADING /**/
3324 * This symbol contains the size of a double, so that the C preprocessor
3325 * can make decisions based on it.
3327 #define DOUBLESIZE 8 /**/
3330 * This symbol, if defined, indicates that this system uses
3333 /*#define EBCDIC /**/
3336 * This symbol, if defined, tells that fflush(NULL) does flush
3337 * all pending stdio output.
3340 * This symbol, if defined, tells that to flush
3341 * all pending stdio output one must loop through all
3342 * the stdio file handles stored in an array and fflush them.
3343 * Note that if fflushNULL is defined, fflushall will not
3344 * even be probed for and will be left undefined.
3346 #define FFLUSH_NULL /**/
3347 /*#define FFLUSH_ALL /**/
3350 * This symbol holds the type used to declare file positions in libc.
3351 * It can be fpos_t, long, uint, etc... It may be necessary to include
3352 * <sys/types.h> to get any typedef'ed information.
3354 #define Fpos_t fpos_t /* File position type */
3357 * This symbol defines the format string used for printing a Gid_t.
3359 #define Gid_t_f "ld" /**/
3362 * This symbol holds the signedess of a Gid_t.
3363 * 1 for unsigned, -1 for signed.
3365 #define Gid_t_sign -1 /* GID sign */
3368 * This symbol holds the size of a Gid_t in bytes.
3370 #define Gid_t_size 4 /* GID size */
3373 * This symbol holds the return type of getgid() and the type of
3374 * argument to setrgid() and related functions. Typically,
3375 * it is the type of group ids in the kernel. It can be int, ushort,
3376 * gid_t, etc... It may be necessary to include <sys/types.h> to get
3377 * any typedef'ed information.
3379 #define Gid_t gid_t /* Type for getgid(), etc... */
3382 * This symbol holds the type used for the second argument to
3383 * getgroups() and setgroups(). Usually, this is the same as
3384 * gidtype (gid_t) , but sometimes it isn't.
3385 * It can be int, ushort, gid_t, etc...
3386 * It may be necessary to include <sys/types.h> to get any
3387 * typedef'ed information. This is only required if you have
3388 * getgroups() or setgroups()..
3390 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
3391 #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */
3395 * This symbol, if defined, indicates that <crypt.h> exists and
3396 * should be included.
3398 /*#define I_CRYPT /**/
3401 * This symbol contains the type of the prefix structure element
3402 * in the <db.h> header file. In older versions of DB, it was
3403 * int, while in newer ones it is u_int32_t.
3406 * This symbol contains the type of the prefix structure element
3407 * in the <db.h> header file. In older versions of DB, it was
3408 * int, while in newer ones it is size_t.
3410 /* DB_VERSION_MAJOR_CFG:
3411 * This symbol, if defined, defines the major version number of
3412 * Berkeley DB found in the <db.h> header when Perl was configured.
3414 /* DB_VERSION_MINOR_CFG:
3415 * This symbol, if defined, defines the minor version number of
3416 * Berkeley DB found in the <db.h> header when Perl was configured.
3417 * For DB version 1 this is always 0.
3419 /* DB_VERSION_PATCH_CFG:
3420 * This symbol, if defined, defines the patch version number of
3421 * Berkeley DB found in the <db.h> header when Perl was configured.
3422 * For DB version 1 this is always 0.
3424 #define DB_Hash_t int /**/
3425 #define DB_Prefix_t int /**/
3426 #define DB_VERSION_MAJOR_CFG 0 /**/
3427 #define DB_VERSION_MINOR_CFG 0 /**/
3428 #define DB_VERSION_PATCH_CFG 0 /**/
3431 * This symbol, if defined, indicates that <fp.h> exists and
3432 * should be included.
3437 * This symbol, if defined, indicates that <fp_class.h> exists and
3438 * should be included.
3440 /*#define I_FP_CLASS /**/
3443 * This symbol, if defined, indicates to the C program that it should
3447 * This symbol, if defined, indicates to the C program that struct group
3448 * in <grp.h> contains gr_passwd.
3450 /*#define I_GRP /**/
3451 /*#define GRPASSWD /**/
3454 * This symbol, if defined, indicates that <ieeefp.h> exists and
3455 * should be included.
3457 /*#define I_IEEEFP /**/
3460 * This symbol, if defined, indicates to the C program that it should
3461 * include <inttypes.h>.
3463 /*#define I_INTTYPES /**/
3466 * This symbol, if defined, indicates that <langinfo.h> exists and
3467 * should be included.
3469 /*#define I_LANGINFO /**/
3472 * This symbol, if defined, indicates that <libutil.h> exists and
3473 * should be included.
3475 /*#define I_LIBUTIL /**/
3478 * This symbol, if defined, indicates to the C program that it should
3479 * include <mach/cthreads.h>.
3481 /*#define I_MACH_CTHREADS /**/
3484 * This symbol, if defined, indicates that <mntent.h> exists and
3485 * should be included.
3487 /*#define I_MNTENT /**/
3490 * This symbol, if defined, indicates that <ndbm.h> exists and should
3493 /*#define I_NDBM /**/
3496 * This symbol, if defined, indicates that <netdb.h> exists and
3497 * should be included.
3499 /*#define I_NETDB /**/
3502 * This symbol, if defined, indicates to the C program that it should
3503 * include <netinet/tcp.h>.
3505 /*#define I_NETINET_TCP /**/
3508 * This symbol, if defined, indicates that <poll.h> exists and
3509 * should be included. (see also HAS_POLL)
3511 /*#define I_POLL /**/
3514 * This symbol, if defined, indicates that <prot.h> exists and
3515 * should be included.
3517 /*#define I_PROT /**/
3520 * This symbol, if defined, indicates to the C program that it should
3521 * include <pthread.h>.
3523 /*#define I_PTHREAD /**/
3526 * This symbol, if defined, indicates to the C program that it should
3530 * This symbol, if defined, indicates to the C program that struct passwd
3531 * contains pw_quota.
3534 * This symbol, if defined, indicates to the C program that struct passwd
3538 * This symbol, if defined, indicates to the C program that struct passwd
3539 * contains pw_change.
3542 * This symbol, if defined, indicates to the C program that struct passwd
3543 * contains pw_class.
3546 * This symbol, if defined, indicates to the C program that struct passwd
3547 * contains pw_expire.
3550 * This symbol, if defined, indicates to the C program that struct passwd
3551 * contains pw_comment.
3554 * This symbol, if defined, indicates to the C program that struct passwd
3555 * contains pw_gecos.
3558 * This symbol, if defined, indicates to the C program that struct passwd
3559 * contains pw_passwd.
3561 /*#define I_PWD /**/
3562 /*#define PWQUOTA /**/
3563 /*#define PWAGE /**/
3564 /*#define PWCHANGE /**/
3565 /*#define PWCLASS /**/
3566 /*#define PWEXPIRE /**/
3567 /*#define PWCOMMENT /**/
3568 /*#define PWGECOS /**/
3569 /*#define PWPASSWD /**/
3572 * This symbol, if defined, indicates that <shadow.h> exists and
3573 * should be included.
3575 /*#define I_SHADOW /**/
3578 * This symbol, if defined, indicates that <socks.h> exists and
3579 * should be included.
3581 /*#define I_SOCKS /**/
3584 * This symbol, if defined, indicates that <sunmath.h> exists and
3585 * should be included.
3587 /*#define I_SUNMATH /**/
3590 * This symbol, if defined, indicates that <syslog.h> exists and
3591 * should be included.
3593 /*#define I_SYSLOG /**/
3596 * This symbol, if defined, indicates that <sys/mode.h> exists and
3597 * should be included.
3599 /*#define I_SYSMODE /**/
3602 * This symbol, if defined, indicates that <sys/mount.h> exists and
3603 * should be included.
3605 /*#define I_SYS_MOUNT /**/
3608 * This symbol, if defined, indicates that <sys/statfs.h> exists.
3610 /*#define I_SYS_STATFS /**/
3613 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
3614 * should be included.
3616 /*#define I_SYS_STATVFS /**/
3619 * This symbol, if defined, indicates that <sys/uio.h> exists and
3620 * should be included.
3622 /*#define I_SYSUIO /**/
3625 * This symbol, if defined, indicates that <sys/utsname.h> exists and
3626 * should be included.
3628 /*#define I_SYSUTSNAME /**/
3631 * This symbol, if defined, indicates that <sys/vfs.h> exists and
3632 * should be included.
3634 /*#define I_SYS_VFS /**/
3637 * This symbol, if defined, indicates to the C program that it should
3641 * This symbol, if defined, indicates to the C program that it should
3642 * include <sys/time.h>.
3644 /* I_SYS_TIME_KERNEL:
3645 * This symbol, if defined, indicates to the C program that it should
3646 * include <sys/time.h> with KERNEL defined.
3649 * This symbol, if defined, indicates to the C program that
3650 * the struct tm has a tm_zone field.
3652 /* HAS_TM_TM_GMTOFF:
3653 * This symbol, if defined, indicates to the C program that
3654 * the struct tm has a tm_gmtoff field.
3657 /*#define I_SYS_TIME /**/
3658 /*#define I_SYS_TIME_KERNEL /**/
3659 /*#define HAS_TM_TM_ZONE /**/
3660 /*#define HAS_TM_TM_GMTOFF /**/
3663 * This symbol, if defined, indicates that <ustat.h> exists and
3664 * should be included.
3666 /*#define I_USTAT /**/
3669 * This symbol, if defined, indicates that <stdarg.h> exists and should
3673 * This symbol, if defined, indicates to the C program that it should
3674 * include <varargs.h>.
3676 #define I_STDARG /**/
3677 /*#define I_VARARGS /**/
3679 /* PERL_INC_VERSION_LIST:
3680 * This variable specifies the list of subdirectories in over
3681 * which perl.c:incpush() and lib/lib.pm will automatically
3682 * search when adding directories to @INC, in a format suitable
3683 * for a C initialization string. See the inc_version_list entry
3684 * in Porting/Glossary for more details.
3686 #define PERL_INC_VERSION_LIST 0 /**/
3688 /* INSTALL_USR_BIN_PERL:
3689 * This symbol, if defined, indicates that Perl is to be installed
3690 * also as /usr/bin/perl.
3692 /*#define INSTALL_USR_BIN_PERL /**/
3695 * This symbol, if defined, contains the string used by stdio to
3696 * format long doubles (format 'f') for output.
3699 * This symbol, if defined, contains the string used by stdio to
3700 * format long doubles (format 'g') for output.
3703 * This symbol, if defined, contains the string used by stdio to
3704 * format long doubles (format 'e') for output.
3707 * This symbol, if defined, contains the string used by stdio to
3708 * format long doubles (format 'f') for input.
3710 /*#define PERL_PRIfldbl "f" /**/
3711 /*#define PERL_PRIgldbl "g" /**/
3712 /*#define PERL_PRIeldbl "e" /**/
3713 /*#define PERL_SCNfldbl "f" /**/
3716 * This symbol holds the type used to declare offsets in the kernel.
3717 * It can be int, long, off_t, etc... It may be necessary to include
3718 * <sys/types.h> to get any typedef'ed information.
3721 * This symbol holds the number of bytes used by the Off_t.
3724 * This symbol holds the number of bytes used by the Off_t.
3726 #define Off_t long /* <offset> type */
3727 #define LSEEKSIZE 4 /* <offset> size */
3728 #define Off_t_size 4 /* <offset> size */
3731 * This symbol, if defined, indicates that the Misc Attribution
3732 * Declaration code should be conditionally compiled.
3734 /*#define PERL_MAD /**/
3737 * This variable contains the return type of free(). It is usually
3738 * void, but occasionally int.
3741 * This symbol is the type of pointer returned by malloc and realloc.
3743 #define Malloc_t void * /**/
3744 #define Free_t void /**/
3746 /* PERL_MALLOC_WRAP:
3747 * This symbol, if defined, indicates that we'd like malloc wrap checks.
3749 #define PERL_MALLOC_WRAP /**/
3752 * This symbol, if defined, indicates that we're using our own malloc.
3754 /*#define MYMALLOC /**/
3757 * This symbol holds the type used to declare file modes
3758 * for systems calls. It is usually mode_t, but may be
3759 * int or unsigned short. It may be necessary to include <sys/types.h>
3760 * to get any typedef'ed information.
3762 #define Mode_t mode_t /* file mode parameter for system calls */
3765 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
3766 * non-blocking I/O for the file descriptor. Note that there is no way
3767 * back, i.e. you cannot turn it blocking again this way. If you wish to
3768 * alternatively switch between blocking and non-blocking, use the
3769 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
3772 * This symbol holds the errno error code set by read() when no data was
3773 * present on the non-blocking file descriptor.
3776 * This symbol holds the return code from read() when no data is present
3777 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
3778 * not defined, then you can't distinguish between no data and EOF by
3779 * issuing a read(). You'll have to find another way to tell for sure!
3782 * This symbol, if defined, indicates to the C program that a read() on
3783 * a non-blocking file descriptor will return 0 on EOF, and not the value
3784 * held in RD_NODATA (-1 usually, in that case!).
3786 #define VAL_O_NONBLOCK O_NONBLOCK
3787 #define VAL_EAGAIN EAGAIN
3788 #define RD_NODATA -1
3789 #define EOF_NONBLOCK
3792 * This symbol, if defined, indicates that the system stores
3793 * the variable argument list datatype, va_list, in a format
3794 * that cannot be copied by simple assignment, so that some
3795 * other means must be used when copying is required.
3796 * As such systems vary in their provision (or non-provision)
3797 * of copying mechanisms, handy.h defines a platform-
3798 * independent macro, Perl_va_copy(src, dst), to do the job.
3800 /*#define NEED_VA_COPY /**/
3803 * This symbol holds the type used for the 1st argument
3804 * to gethostbyaddr().
3807 * This symbol holds the type used for the 2nd argument
3808 * to gethostbyaddr().
3811 * This symbol holds the type used for the argument to
3815 * This symbol holds the type used for the 1st argument to
3818 #define Netdb_host_t char * /**/
3819 #define Netdb_hlen_t int /**/
3820 #define Netdb_name_t char * /**/
3821 #define Netdb_net_t long /**/
3823 /* PERL_OTHERLIBDIRS:
3824 * This variable contains a colon-separated set of paths for the perl
3825 * binary to search for additional library files or modules.
3826 * These directories will be tacked to the end of @INC.
3827 * Perl will automatically search below each path for version-
3828 * and architecture-specific directories. See PERL_INC_VERSION_LIST
3831 /*#define PERL_OTHERLIBDIRS "" /**/
3834 * This symbol, if defined, tells that there's a 64-bit integer type,
3835 * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one
3836 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
3838 #define HAS_QUAD /**/
3840 # define Quad_t __int64 /**/
3841 # define Uquad_t unsigned __int64 /**/
3842 # define QUADKIND 4 /**/
3843 # define QUAD_IS_INT 1
3844 # define QUAD_IS_LONG 2
3845 # define QUAD_IS_LONG_LONG 3
3846 # define QUAD_IS_INT64_T 4
3850 * This symbol defines the C type used for Perl's IV.
3853 * This symbol defines the C type used for Perl's UV.
3856 * This symbol defines the C type used for Perl's I8.
3859 * This symbol defines the C type used for Perl's U8.
3862 * This symbol defines the C type used for Perl's I16.
3865 * This symbol defines the C type used for Perl's U16.
3868 * This symbol defines the C type used for Perl's I32.
3871 * This symbol defines the C type used for Perl's U32.
3874 * This symbol defines the C type used for Perl's I64.
3877 * This symbol defines the C type used for Perl's U64.
3880 * This symbol defines the C type used for Perl's NV.
3883 * This symbol contains the sizeof(IV).
3886 * This symbol contains the sizeof(UV).
3889 * This symbol contains the sizeof(I8).
3892 * This symbol contains the sizeof(U8).
3895 * This symbol contains the sizeof(I16).
3898 * This symbol contains the sizeof(U16).
3901 * This symbol contains the sizeof(I32).
3904 * This symbol contains the sizeof(U32).
3907 * This symbol contains the sizeof(I64).
3910 * This symbol contains the sizeof(U64).
3913 * This symbol contains the sizeof(NV).
3916 * This symbol, if defined, indicates that a variable of type NVTYPE
3917 * can preserve all the bits of a variable of type UVTYPE.
3919 /* NV_PRESERVES_UV_BITS:
3920 * This symbol contains the number of bits a variable of type NVTYPE
3921 * can preserve of a variable of type UVTYPE.
3923 /* NV_OVERFLOWS_INTEGERS_AT
3924 * This symbol gives the largest integer value that NVs can hold. This
3925 * value + 1.0 cannot be stored accurately. It is expressed as constant
3926 * floating point expression to reduce the chance of decimale/binary
3927 * conversion issues. If it can not be determined, the value 0 is given.
3929 /* NV_ZERO_IS_ALLBITS_ZERO
3930 * This symbol, if defined, indicates that a variable of type NVTYPE
3931 * stores 0.0 in memory as all bits zero.
3933 #define IVTYPE __int64 /**/
3934 #define UVTYPE unsigned __int64 /**/
3935 #define I8TYPE char /**/
3936 #define U8TYPE unsigned char /**/
3937 #define I16TYPE short /**/
3938 #define U16TYPE unsigned short /**/
3939 #define I32TYPE long /**/
3940 #define U32TYPE unsigned long /**/
3942 #define I64TYPE __int64 /**/
3943 #define U64TYPE unsigned __int64 /**/
3945 #define NVTYPE double /**/
3946 #define IVSIZE 8 /**/
3947 #define UVSIZE 8 /**/
3948 #define I8SIZE 1 /**/
3949 #define U8SIZE 1 /**/
3950 #define I16SIZE 2 /**/
3951 #define U16SIZE 2 /**/
3952 #define I32SIZE 4 /**/
3953 #define U32SIZE 4 /**/
3955 #define I64SIZE 8 /**/
3956 #define U64SIZE 8 /**/
3958 #define NVSIZE 8 /**/
3959 #undef NV_PRESERVES_UV
3960 #define NV_PRESERVES_UV_BITS 53
3961 #define NV_OVERFLOWS_INTEGERS_AT 256.0*256.0*256.0*256.0*256.0*256.0*2.0*2.0*2.0*2.0*2.0
3962 #define NV_ZERO_IS_ALLBITS_ZERO
3965 # if BYTEORDER == 0x1234
3967 # define BYTEORDER 0x12345678
3969 # if BYTEORDER == 0x4321
3971 # define BYTEORDER 0x87654321
3978 * This symbol defines the format string used for printing a Perl IV
3979 * as a signed decimal integer.
3982 * This symbol defines the format string used for printing a Perl UV
3983 * as an unsigned decimal integer.
3986 * This symbol defines the format string used for printing a Perl UV
3987 * as an unsigned octal integer.
3990 * This symbol defines the format string used for printing a Perl UV
3991 * as an unsigned hexadecimal integer in lowercase abcdef.
3994 * This symbol defines the format string used for printing a Perl UV
3995 * as an unsigned hexadecimal integer in uppercase ABCDEF.
3998 * This symbol defines the format string used for printing a Perl NV
3999 * using %e-ish floating point format.
4002 * This symbol defines the format string used for printing a Perl NV
4003 * using %f-ish floating point format.
4006 * This symbol defines the format string used for printing a Perl NV
4007 * using %g-ish floating point format.
4009 #define IVdf "I64d" /**/
4010 #define UVuf "I64u" /**/
4011 #define UVof "I64o" /**/
4012 #define UVxf "I64x" /**/
4013 #define UVXf "I64X" /**/
4014 #define NVef "e" /**/
4015 #define NVff "f" /**/
4016 #define NVgf "g" /**/
4019 * This symbol holds the type used to declare process ids in the kernel.
4020 * It can be int, uint, pid_t, etc... It may be necessary to include
4021 * <sys/types.h> to get any typedef'ed information.
4023 #define Pid_t int /* PID type */
4026 * This symbol contains the name of the private library for this package.
4027 * The library is private in the sense that it needn't be in anyone's
4028 * execution path, but it should be accessible by the world. The program
4029 * should be prepared to do ~ expansion.
4032 * This symbol contains the ~name expanded version of PRIVLIB, to be used
4033 * in programs that are not prepared to deal with ~ expansion at run-time.
4035 #define PRIVLIB "c:\\perl\\5.11.0\\lib" /**/
4036 #define PRIVLIB_EXP (win32_get_privlib("5.11.0")) /**/
4039 * If defined, this macro indicates that the C compiler can handle
4040 * function prototypes.
4043 * This macro is used to declare function parameters for folks who want
4044 * to make declarations with prototypes using a different style than
4045 * the above macros. Use double parentheses. For example:
4047 * int main _((int argc, char *argv[]));
4049 #define CAN_PROTOTYPE /**/
4050 #ifdef CAN_PROTOTYPE
4051 #define _(args) args
4057 * This symbol contains the size of a pointer, so that the C preprocessor
4058 * can make decisions based on it. It will be sizeof(void *) if
4059 * the compiler supports (void *); otherwise it will be
4062 #define PTRSIZE 8 /**/
4065 * This macro is to be used to generate uniformly distributed
4066 * random numbers over the range [0., 1.[. You may have to supply
4067 * an 'extern double drand48();' in your program since SunOS 4.1.3
4068 * doesn't provide you with anything relevant in its headers.
4069 * See HAS_DRAND48_PROTO.
4072 * This symbol defines the type of the argument of the
4073 * random seed function.
4076 * This symbol defines the macro to be used in seeding the
4077 * random number generator (see Drand01).
4080 * This symbol indicates how many bits are produced by the
4081 * function used to generate normalized random numbers.
4082 * Values include 15, 16, 31, and 48.
4084 #define Drand01() (rand()/(double)((unsigned)1<<RANDBITS)) /**/
4085 #define Rand_seed_t unsigned /**/
4086 #define seedDrand01(x) srand((Rand_seed_t)x) /**/
4087 #define RANDBITS 15 /**/
4090 * This symbol holds the minimum number of bits operated by select.
4091 * That is, if you do select(n, ...), how many bits at least will be
4092 * cleared in the masks if some activity is detected. Usually this
4093 * is either n or 32*ceil(n/32), especially many little-endians do
4094 * the latter. This is only useful if you have select(), naturally.
4096 #define SELECT_MIN_BITS 32 /**/
4099 * This symbol holds the type used for the 2nd, 3rd, and 4th
4100 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
4101 * is defined, and 'int *' otherwise. This is only useful if you
4102 * have select(), of course.
4104 #define Select_fd_set_t Perl_fd_set * /**/
4107 * This symbol contains the full pathname to the shell used on this
4108 * on this system to execute Bourne shell scripts. Usually, this will be
4109 * /bin/sh, though it's possible that some systems will have /bin/ksh,
4110 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
4113 #define SH_PATH "cmd /x /c" /**/
4116 * This symbol contains a list of signal names in order of
4117 * signal number. This is intended
4118 * to be used as a static array initialization, like this:
4119 * char *sig_name[] = { SIG_NAME };
4120 * The signals in the list are separated with commas, and each signal
4121 * is surrounded by double quotes. There is no leading SIG in the signal
4122 * name, i.e. SIGQUIT is known as "QUIT".
4123 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
4124 * etc., where nn is the actual signal number (e.g. NUM37).
4125 * The signal number for sig_name[i] is stored in sig_num[i].
4126 * The last element is 0 to terminate the list with a NULL. This
4127 * corresponds to the 0 at the end of the sig_name_init list.
4128 * Note that this variable is initialized from the sig_name_init,
4129 * not from sig_name (which is unused).
4132 * This symbol contains a list of signal numbers, in the same order as the
4133 * SIG_NAME list. It is suitable for static array initialization, as in:
4134 * int sig_num[] = { SIG_NUM };
4135 * The signals in the list are separated with commas, and the indices
4136 * within that list and the SIG_NAME list match, so it's easy to compute
4137 * the signal name from a number or vice versa at the price of a small
4138 * dynamic linear lookup.
4139 * Duplicates are allowed, but are moved to the end of the list.
4140 * The signal number corresponding to sig_name[i] is sig_number[i].
4141 * if (i < NSIG) then sig_number[i] == i.
4142 * The last element is 0, corresponding to the 0 at the end of
4143 * the sig_name_init list.
4144 * Note that this variable is initialized from the sig_num_init,
4145 * not from sig_num (which is unused).
4148 * This variable contains the number of elements of the SIG_NAME
4149 * and SIG_NUM arrays, excluding the final NULL entry.
4151 #define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "NUM05", "NUM06", "NUM07", "FPE", "KILL", "NUM10", "SEGV", "NUM12", "PIPE", "ALRM", "TERM", "NUM16", "NUM17", "NUM18", "NUM19", "CHLD", "BREAK", "ABRT", "STOP", "NUM24", "CONT", "CLD", 0 /**/
4152 #define SIG_NUM 0, 1, 2, 21, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 20, 0 /**/
4153 #define SIG_SIZE 27 /**/
4156 * This symbol contains the name of the private library for this package.
4157 * The library is private in the sense that it needn't be in anyone's
4158 * execution path, but it should be accessible by the world. The program
4159 * should be prepared to do ~ expansion.
4160 * The standard distribution will put nothing in this directory.
4161 * After perl has been installed, users may install their own local
4162 * architecture-dependent modules in this directory with
4163 * MakeMaker Makefile.PL
4164 * or equivalent. See INSTALL for details.
4167 * This symbol contains the ~name expanded version of SITEARCH, to be used
4168 * in programs that are not prepared to deal with ~ expansion at run-time.
4170 #define SITEARCH "c:\\perl\\site\\5.11.0\\lib\\MSWin32-x86" /**/
4171 /*#define SITEARCH_EXP "" /**/
4174 * This symbol contains the name of the private library for this package.
4175 * The library is private in the sense that it needn't be in anyone's
4176 * execution path, but it should be accessible by the world. The program
4177 * should be prepared to do ~ expansion.
4178 * The standard distribution will put nothing in this directory.
4179 * After perl has been installed, users may install their own local
4180 * architecture-independent modules in this directory with
4181 * MakeMaker Makefile.PL
4182 * or equivalent. See INSTALL for details.
4185 * This symbol contains the ~name expanded version of SITELIB, to be used
4186 * in programs that are not prepared to deal with ~ expansion at run-time.
4189 * This define is SITELIB_EXP with any trailing version-specific component
4190 * removed. The elements in inc_version_list (inc_version_list.U) can
4191 * be tacked onto this variable to generate a list of directories to search.
4193 #define SITELIB "c:\\perl\\site\\5.11.0\\lib" /**/
4194 #define SITELIB_EXP (win32_get_sitelib("5.11.0")) /**/
4195 #define SITELIB_STEM "" /**/
4198 * This symbol holds the size of a Size_t in bytes.
4200 #define Size_t_size 8 /**/
4203 * This symbol holds the type used to declare length parameters
4204 * for string functions. It is usually size_t, but may be
4205 * unsigned long, int, etc. It may be necessary to include
4206 * <sys/types.h> to get any typedef'ed information.
4208 #define Size_t size_t /* length paramater for string functions */
4211 * This symbol holds the type used for the size argument of
4212 * various socket calls (just the base type, not the pointer-to).
4214 #define Sock_size_t int /**/
4217 * This symbol holds the type used by functions that return
4218 * a count of bytes or an error condition. It must be a signed type.
4219 * It is usually ssize_t, but may be long or int, etc.
4220 * It may be necessary to include <sys/types.h> or <unistd.h>
4221 * to get any typedef'ed information.
4222 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
4224 #define SSize_t __int64 /* signed count of bytes */
4227 * This variable contains the string to put in front of a perl
4228 * script to make sure (one hopes) that it runs with perl and not
4231 #define STARTPERL "#!perl" /**/
4234 * This symbol is defined to be the type of char used in stdio.h.
4235 * It has the values "unsigned char" or "char".
4237 #define STDCHAR char /**/
4239 /* HAS_STDIO_STREAM_ARRAY:
4240 * This symbol, if defined, tells that there is an array
4241 * holding the stdio streams.
4243 /* STDIO_STREAM_ARRAY:
4244 * This symbol tells the name of the array holding the stdio streams.
4245 * Usual values include _iob, __iob, and __sF.
4247 /*#define HAS_STDIO_STREAM_ARRAY /**/
4248 #define STDIO_STREAM_ARRAY
4251 * This symbol defines the format string used for printing a Uid_t.
4253 #define Uid_t_f "ld" /**/
4256 * This symbol holds the signedess of a Uid_t.
4257 * 1 for unsigned, -1 for signed.
4259 #define Uid_t_sign -1 /* UID sign */
4262 * This symbol holds the size of a Uid_t in bytes.
4264 #define Uid_t_size 4 /* UID size */
4267 * This symbol holds the type used to declare user ids in the kernel.
4268 * It can be int, ushort, uid_t, etc... It may be necessary to include
4269 * <sys/types.h> to get any typedef'ed information.
4271 #define Uid_t uid_t /* UID type */
4274 * This symbol, if defined, indicates that 64-bit integers should
4275 * be used when available. If not defined, the native integers
4276 * will be employed (be they 32 or 64 bits). The minimal possible
4277 * 64-bitness is used, just enough to get 64-bit integers into Perl.
4278 * This may mean using for example "long longs", while your memory
4279 * may still be limited to 2 gigabytes.
4282 * This symbol, if defined, indicates that 64-bit integers should
4283 * be used when available. If not defined, the native integers
4284 * will be used (be they 32 or 64 bits). The maximal possible
4285 * 64-bitness is employed: LP64 or ILP64, meaning that you will
4286 * be able to use more than 2 gigabytes of memory. This mode is
4287 * even more binary incompatible than USE_64_BIT_INT. You may not
4288 * be able to run the resulting executable in a 32-bit CPU at all or
4289 * you may need at least to reboot your OS to 64-bit mode.
4291 #ifndef USE_64_BIT_INT
4292 #define USE_64_BIT_INT /**/
4295 #ifndef USE_64_BIT_ALL
4296 /*#define USE_64_BIT_ALL /**/
4300 * This symbol, if defined, indicates that Perl should
4301 * be built to use 'fast stdio'.
4302 * Defaults to define in Perls 5.8 and earlier, to undef later.
4304 #ifndef USE_FAST_STDIO
4305 /*#define USE_FAST_STDIO / **/
4309 * This symbol, if defined, indicates that large file support
4310 * should be used when available.
4312 #ifndef USE_LARGE_FILES
4313 /*#define USE_LARGE_FILES /**/
4317 * This symbol, if defined, indicates that long doubles should
4318 * be used when available.
4320 #ifndef USE_LONG_DOUBLE
4321 /*#define USE_LONG_DOUBLE /**/
4325 * This symbol, if defined, indicates that 64-bit interfaces and
4326 * long doubles should be used when available.
4328 #ifndef USE_MORE_BITS
4329 /*#define USE_MORE_BITS /**/
4333 * This symbol, if defined, indicates that Perl should
4334 * be built to use multiplicity.
4336 #ifndef MULTIPLICITY
4337 /*#define MULTIPLICITY /**/
4341 * This symbol, if defined, indicates that the PerlIO abstraction should
4342 * be used throughout. If not defined, stdio should be
4343 * used in a fully backward compatible manner.
4346 /*#define USE_PERLIO /**/
4350 * This symbol, if defined, indicates that Perl should
4351 * be built to use socks.
4354 /*#define USE_SOCKS /**/
4358 * This symbol, if defined, indicates that Perl should be built to
4359 * use the interpreter-based threading implementation.
4362 * This symbol, if defined, indicates that Perl should be built to
4363 * use the 5.005-based threading implementation.
4365 /* OLD_PTHREADS_API:
4366 * This symbol, if defined, indicates that Perl should
4367 * be built to use the old draft POSIX threads API.
4369 /* USE_REENTRANT_API:
4370 * This symbol, if defined, indicates that Perl should
4371 * try to use the various _r versions of library functions.
4372 * This is extremely experimental.
4374 /*#define USE_5005THREADS /**/
4375 /*#define USE_ITHREADS /**/
4376 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
4377 #define USE_THREADS /* until src is revised*/
4379 /*#define OLD_PTHREADS_API /**/
4380 /*#define USE_REENTRANT_API /**/
4383 * This symbol, if defined, indicates that Perl should
4384 * be built with support for DTrace.
4386 /*#define USE_DTRACE / **/
4389 * If defined, this symbol contains the name of a private library.
4390 * The library is private in the sense that it needn't be in anyone's
4391 * execution path, but it should be accessible by the world.
4392 * It may have a ~ on the front.
4393 * The standard distribution will put nothing in this directory.
4394 * Vendors who distribute perl may wish to place their own
4395 * architecture-dependent modules and extensions in this directory with
4396 * MakeMaker Makefile.PL INSTALLDIRS=vendor
4397 * or equivalent. See INSTALL for details.
4399 /* PERL_VENDORARCH_EXP:
4400 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
4401 * in programs that are not prepared to deal with ~ expansion at run-time.
4403 /*#define PERL_VENDORARCH "" /**/
4404 /*#define PERL_VENDORARCH_EXP "" /**/
4406 /* PERL_VENDORLIB_EXP:
4407 * This symbol contains the ~name expanded version of VENDORLIB, to be used
4408 * in programs that are not prepared to deal with ~ expansion at run-time.
4410 /* PERL_VENDORLIB_STEM:
4411 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
4412 * removed. The elements in inc_version_list (inc_version_list.U) can
4413 * be tacked onto this variable to generate a list of directories to search.
4415 /*#define PERL_VENDORLIB_EXP "" /**/
4416 /*#define PERL_VENDORLIB_STEM "" /**/
4419 * This symbol indicates how much support of the void type is given by this
4420 * compiler. What various bits mean:
4422 * 1 = supports declaration of void
4423 * 2 = supports arrays of pointers to functions returning void
4424 * 4 = supports comparisons between pointers to void functions and
4425 * addresses of void functions
4426 * 8 = suports declaration of generic void pointers
4428 * The package designer should define VOIDUSED to indicate the requirements
4429 * of the package. This can be done either by #defining VOIDUSED before
4430 * including config.h, or by defining defvoidused in Myinit.U. If the
4431 * latter approach is taken, only those flags will be tested. If the
4432 * level of void support necessary is not present, defines void to int.
4437 #define VOIDFLAGS 15
4438 #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
4439 #define void int /* is void to be avoided? */
4440 #define M_VOID /* Xenix strikes again */
4444 * This symbol, if defined, indicates that the poll routine is
4445 * available to poll active file descriptors. You may safely
4446 * include <poll.h> when both this symbol *and* I_POLL are defined.
4448 /*#define HAS_POLL /**/