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/cvs/cvsroot/staticperl/perl/uconfig.h
Revision: 1.1
Committed: Thu Jun 30 14:26:43 2005 UTC (21 years, 4 months ago) by root
Content type: text/plain
Branch: MAIN
CVS Tags: HEAD
Branch point for: PERL
Log Message:
*** empty log message ***

File Contents

# User Rev Content
1 root 1.1 /*
2     * This file was produced by running the config_h.SH script, which
3     * gets its values from uconfig.sh, which is generally produced by
4     * running Configure.
5     *
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 uconfig.sh and rerun config_h.SH.
9     *
10     * $Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $
11     */
12    
13     /*
14     * Package name :
15     * Source directory :
16     * Configuration time:
17     * Configured by :
18     * Target system : unknown
19     */
20    
21     #ifndef _config_h_
22     #define _config_h_
23    
24     /* LOC_SED:
25     * This symbol holds the complete pathname to the sed program.
26     */
27     #define LOC_SED "" /**/
28    
29     /* HAS_ALARM:
30     * This symbol, if defined, indicates that the alarm routine is
31     * available.
32     */
33     /*#define HAS_ALARM / **/
34    
35     /* HAS_BCMP:
36     * This symbol is defined if the bcmp() routine is available to
37     * compare blocks of memory.
38     */
39     /*#define HAS_BCMP / **/
40    
41     /* HAS_BCOPY:
42     * This symbol is defined if the bcopy() routine is available to
43     * copy blocks of memory.
44     */
45     /*#define HAS_BCOPY / **/
46    
47     /* HAS_BZERO:
48     * This symbol is defined if the bzero() routine is available to
49     * set a memory block to 0.
50     */
51     /*#define HAS_BZERO / **/
52    
53     /* HAS_CHOWN:
54     * This symbol, if defined, indicates that the chown routine is
55     * available.
56     */
57     /*#define HAS_CHOWN / **/
58    
59     /* HAS_CHROOT:
60     * This symbol, if defined, indicates that the chroot routine is
61     * available.
62     */
63     /*#define HAS_CHROOT / **/
64    
65     /* HAS_CHSIZE:
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.
68     */
69     /*#define HAS_CHSIZE / **/
70    
71     /* HASCONST:
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.
76     */
77     /*#define HASCONST / **/
78     #ifndef HASCONST
79     #define const
80     #endif
81    
82     /* HAS_CUSERID:
83     * This symbol, if defined, indicates that the cuserid routine is
84     * available to get character login names.
85     */
86     /*#define HAS_CUSERID / **/
87    
88     /* HAS_DBL_DIG:
89     * This symbol, if defined, indicates that this system's <float.h>
90     * or <limits.h> defines the symbol DBL_DIG, which is the number
91     * of significant digits in a double precision number. If this
92     * symbol is not defined, a guess of 15 is usually pretty good.
93     */
94     /*#define HAS_DBL_DIG / * */
95    
96     /* HAS_DIFFTIME:
97     * This symbol, if defined, indicates that the difftime routine is
98     * available.
99     */
100     /*#define HAS_DIFFTIME / **/
101    
102     /* HAS_DLERROR:
103     * This symbol, if defined, indicates that the dlerror routine is
104     * available to return a string describing the last error that
105     * occurred from a call to dlopen(), dlclose() or dlsym().
106     */
107     /*#define HAS_DLERROR / **/
108    
109     /* HAS_DUP2:
110     * This symbol, if defined, indicates that the dup2 routine is
111     * available to duplicate file descriptors.
112     */
113     /*#define HAS_DUP2 / **/
114    
115     /* HAS_FCHMOD:
116     * This symbol, if defined, indicates that the fchmod routine is available
117     * to change mode of opened files. If unavailable, use chmod().
118     */
119     /*#define HAS_FCHMOD / **/
120    
121     /* HAS_FCHOWN:
122     * This symbol, if defined, indicates that the fchown routine is available
123     * to change ownership of opened files. If unavailable, use chown().
124     */
125     /*#define HAS_FCHOWN / **/
126    
127     /* HAS_FCNTL:
128     * This symbol, if defined, indicates to the C program that
129     * the fcntl() function exists.
130     */
131     /*#define HAS_FCNTL / **/
132    
133     /* HAS_FGETPOS:
134     * This symbol, if defined, indicates that the fgetpos routine is
135     * available to get the file position indicator, similar to ftell().
136     */
137     /*#define HAS_FGETPOS / **/
138    
139     /* HAS_FLOCK:
140     * This symbol, if defined, indicates that the flock routine is
141     * available to do file locking.
142     */
143     /*#define HAS_FLOCK / **/
144    
145     /* HAS_FORK:
146     * This symbol, if defined, indicates that the fork routine is
147     * available.
148     */
149     #define HAS_FORK /**/
150    
151     /* HAS_FSETPOS:
152     * This symbol, if defined, indicates that the fsetpos routine is
153     * available to set the file position indicator, similar to fseek().
154     */
155     /*#define HAS_FSETPOS / **/
156    
157     /* HAS_GETTIMEOFDAY:
158     * This symbol, if defined, indicates that the gettimeofday() system
159     * call is available for a sub-second accuracy clock. Usually, the file
160     * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
161     * The type "Timeval" should be used to refer to "struct timeval".
162     */
163     /*#define HAS_GETTIMEOFDAY / **/
164     #ifdef HAS_GETTIMEOFDAY
165     #define Timeval struct timeval /* Structure used by gettimeofday() */
166     #endif
167    
168     /* HAS_GETGROUPS:
169     * This symbol, if defined, indicates that the getgroups() routine is
170     * available to get the list of process groups. If unavailable, multiple
171     * groups are probably not supported.
172     */
173     /*#define HAS_GETGROUPS / **/
174    
175     /* HAS_GETLOGIN:
176     * This symbol, if defined, indicates that the getlogin routine is
177     * available to get the login name.
178     */
179     /*#define HAS_GETLOGIN / **/
180    
181     /* HAS_GETPGID:
182     * This symbol, if defined, indicates to the C program that
183     * the getpgid(pid) function is available to get the
184     * process group id.
185     */
186     /*#define HAS_GETPGID / **/
187    
188     /* HAS_GETPGRP2:
189     * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
190     * routine is available to get the current process group.
191     */
192     /*#define HAS_GETPGRP2 / **/
193    
194     /* HAS_GETPPID:
195     * This symbol, if defined, indicates that the getppid routine is
196     * available to get the parent process ID.
197     */
198     /*#define HAS_GETPPID / **/
199    
200     /* HAS_GETPRIORITY:
201     * This symbol, if defined, indicates that the getpriority routine is
202     * available to get a process's priority.
203     */
204     /*#define HAS_GETPRIORITY / **/
205    
206     /* HAS_INET_ATON:
207     * This symbol, if defined, indicates to the C program that the
208     * inet_aton() function is available to parse IP address "dotted-quad"
209     * strings.
210     */
211     /*#define HAS_INET_ATON / **/
212    
213     /* HAS_KILLPG:
214     * This symbol, if defined, indicates that the killpg routine is available
215     * to kill process groups. If unavailable, you probably should use kill
216     * with a negative process number.
217     */
218     /*#define HAS_KILLPG / **/
219    
220     /* HAS_LINK:
221     * This symbol, if defined, indicates that the link routine is
222     * available to create hard links.
223     */
224     /*#define HAS_LINK / **/
225    
226     /* HAS_LOCALECONV:
227     * This symbol, if defined, indicates that the localeconv routine is
228     * available for numeric and monetary formatting conventions.
229     */
230     /*#define HAS_LOCALECONV / **/
231    
232     /* HAS_LOCKF:
233     * This symbol, if defined, indicates that the lockf routine is
234     * available to do file locking.
235     */
236     /*#define HAS_LOCKF / **/
237    
238     /* HAS_LSTAT:
239     * This symbol, if defined, indicates that the lstat routine is
240     * available to do file stats on symbolic links.
241     */
242     /*#define HAS_LSTAT / **/
243    
244     /* HAS_MBLEN:
245     * This symbol, if defined, indicates that the mblen routine is available
246     * to find the number of bytes in a multibye character.
247     */
248     /*#define HAS_MBLEN / **/
249    
250     /* HAS_MBSTOWCS:
251     * This symbol, if defined, indicates that the mbstowcs routine is
252     * available to covert a multibyte string into a wide character string.
253     */
254     /*#define HAS_MBSTOWCS / **/
255    
256     /* HAS_MBTOWC:
257     * This symbol, if defined, indicates that the mbtowc routine is available
258     * to covert a multibyte to a wide character.
259     */
260     /*#define HAS_MBTOWC / **/
261    
262     /* HAS_MEMCMP:
263     * This symbol, if defined, indicates that the memcmp routine is available
264     * to compare blocks of memory.
265     */
266     /*#define HAS_MEMCMP / **/
267    
268     /* HAS_MEMCPY:
269     * This symbol, if defined, indicates that the memcpy routine is available
270     * to copy blocks of memory.
271     */
272     /*#define HAS_MEMCPY / **/
273    
274     /* HAS_MEMMOVE:
275     * This symbol, if defined, indicates that the memmove routine is available
276     * to copy potentially overlapping blocks of memory. This should be used
277     * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
278     * own version.
279     */
280     /*#define HAS_MEMMOVE / **/
281    
282     /* HAS_MEMSET:
283     * This symbol, if defined, indicates that the memset routine is available
284     * to set blocks of memory.
285     */
286     /*#define HAS_MEMSET / **/
287    
288     /* HAS_MKDIR:
289     * This symbol, if defined, indicates that the mkdir routine is available
290     * to create directories. Otherwise you should fork off a new process to
291     * exec /bin/mkdir.
292     */
293     /*#define HAS_MKDIR / **/
294    
295     /* HAS_MKFIFO:
296     * This symbol, if defined, indicates that the mkfifo routine is
297     * available to create FIFOs. Otherwise, mknod should be able to
298     * do it for you. However, if mkfifo is there, mknod might require
299     * super-user privileges which mkfifo will not.
300     */
301     /*#define HAS_MKFIFO / **/
302    
303     /* HAS_MKTIME:
304     * This symbol, if defined, indicates that the mktime routine is
305     * available.
306     */
307     /*#define HAS_MKTIME / **/
308    
309     /* HAS_MSYNC:
310     * This symbol, if defined, indicates that the msync system call is
311     * available to synchronize a mapped file.
312     */
313     /*#define HAS_MSYNC / **/
314    
315     /* HAS_MUNMAP:
316     * This symbol, if defined, indicates that the munmap system call is
317     * available to unmap a region, usually mapped by mmap().
318     */
319     /*#define HAS_MUNMAP / **/
320    
321     /* HAS_NICE:
322     * This symbol, if defined, indicates that the nice routine is
323     * available.
324     */
325     /*#define HAS_NICE / **/
326    
327     /* HAS_PATHCONF:
328     * This symbol, if defined, indicates that pathconf() is available
329     * to determine file-system related limits and options associated
330     * with a given filename.
331     */
332     /* HAS_FPATHCONF:
333     * This symbol, if defined, indicates that pathconf() is available
334     * to determine file-system related limits and options associated
335     * with a given open file descriptor.
336     */
337     /*#define HAS_PATHCONF / **/
338     /*#define HAS_FPATHCONF / **/
339    
340     /* HAS_PAUSE:
341     * This symbol, if defined, indicates that the pause routine is
342     * available to suspend a process until a signal is received.
343     */
344     /*#define HAS_PAUSE / **/
345    
346     /* HAS_PIPE:
347     * This symbol, if defined, indicates that the pipe routine is
348     * available to create an inter-process channel.
349     */
350     /*#define HAS_PIPE / **/
351    
352     /* HAS_POLL:
353     * This symbol, if defined, indicates that the poll routine is
354     * available to poll active file descriptors. You may safely
355     * include <poll.h> when this symbol is defined.
356     */
357     /*#define HAS_POLL / **/
358    
359     /* HAS_READDIR:
360     * This symbol, if defined, indicates that the readdir routine is
361     * available to read directory entries. You may have to include
362     * <dirent.h>. See I_DIRENT.
363     */
364     #define HAS_READDIR /**/
365    
366     /* HAS_SEEKDIR:
367     * This symbol, if defined, indicates that the seekdir routine is
368     * available. You may have to include <dirent.h>. See I_DIRENT.
369     */
370     /*#define HAS_SEEKDIR / **/
371    
372     /* HAS_TELLDIR:
373     * This symbol, if defined, indicates that the telldir routine is
374     * available. You may have to include <dirent.h>. See I_DIRENT.
375     */
376     /*#define HAS_TELLDIR / **/
377    
378     /* HAS_REWINDDIR:
379     * This symbol, if defined, indicates that the rewinddir routine is
380     * available. You may have to include <dirent.h>. See I_DIRENT.
381     */
382     /*#define HAS_REWINDDIR / **/
383    
384     /* HAS_READLINK:
385     * This symbol, if defined, indicates that the readlink routine is
386     * available to read the value of a symbolic link.
387     */
388     /*#define HAS_READLINK / **/
389    
390     /* HAS_RENAME:
391     * This symbol, if defined, indicates that the rename routine is available
392     * to rename files. Otherwise you should do the unlink(), link(), unlink()
393     * trick.
394     */
395     #define HAS_RENAME /**/
396    
397     /* HAS_RMDIR:
398     * This symbol, if defined, indicates that the rmdir routine is
399     * available to remove directories. Otherwise you should fork off a
400     * new process to exec /bin/rmdir.
401     */
402     /*#define HAS_RMDIR / **/
403    
404     /* HAS_SELECT:
405     * This symbol, if defined, indicates that the select routine is
406     * available to select active file descriptors. If the timeout field
407     * is used, <sys/time.h> may need to be included.
408     */
409     /*#define HAS_SELECT / **/
410    
411     /* HAS_SETEGID:
412     * This symbol, if defined, indicates that the setegid routine is available
413     * to change the effective gid of the current program.
414     */
415     /*#define HAS_SETEGID / **/
416    
417     /* HAS_SETEUID:
418     * This symbol, if defined, indicates that the seteuid routine is available
419     * to change the effective uid of the current program.
420     */
421     /*#define HAS_SETEUID / **/
422    
423     /* HAS_SETLINEBUF:
424     * This symbol, if defined, indicates that the setlinebuf routine is
425     * available to change stderr or stdout from block-buffered or unbuffered
426     * to a line-buffered mode.
427     */
428     /*#define HAS_SETLINEBUF / **/
429    
430     /* HAS_SETLOCALE:
431     * This symbol, if defined, indicates that the setlocale routine is
432     * available to handle locale-specific ctype implementations.
433     */
434     /*#define HAS_SETLOCALE / **/
435    
436     /* HAS_SETPGID:
437     * This symbol, if defined, indicates that the setpgid(pid, gpid)
438     * routine is available to set process group ID.
439     */
440     /*#define HAS_SETPGID / **/
441    
442     /* HAS_SETPGRP2:
443     * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
444     * routine is available to set the current process group.
445     */
446     /*#define HAS_SETPGRP2 / **/
447    
448     /* HAS_SETPRIORITY:
449     * This symbol, if defined, indicates that the setpriority routine is
450     * available to set a process's priority.
451     */
452     /*#define HAS_SETPRIORITY / **/
453    
454     /* HAS_SETREGID:
455     * This symbol, if defined, indicates that the setregid routine is
456     * available to change the real and effective gid of the current
457     * process.
458     */
459     /* HAS_SETRESGID:
460     * This symbol, if defined, indicates that the setresgid routine is
461     * available to change the real, effective and saved gid of the current
462     * process.
463     */
464     /*#define HAS_SETREGID / **/
465     /*#define HAS_SETRESGID / **/
466    
467     /* HAS_SETREUID:
468     * This symbol, if defined, indicates that the setreuid routine is
469     * available to change the real and effective uid of the current
470     * process.
471     */
472     /* HAS_SETRESUID:
473     * This symbol, if defined, indicates that the setresuid routine is
474     * available to change the real, effective and saved uid of the current
475     * process.
476     */
477     /*#define HAS_SETREUID / **/
478     /*#define HAS_SETRESUID / **/
479    
480     /* HAS_SETRGID:
481     * This symbol, if defined, indicates that the setrgid routine is available
482     * to change the real gid of the current program.
483     */
484     /*#define HAS_SETRGID / **/
485    
486     /* HAS_SETRUID:
487     * This symbol, if defined, indicates that the setruid routine is available
488     * to change the real uid of the current program.
489     */
490     /*#define HAS_SETRUID / **/
491    
492     /* HAS_SETSID:
493     * This symbol, if defined, indicates that the setsid routine is
494     * available to set the process group ID.
495     */
496     /*#define HAS_SETSID / **/
497    
498     /* HAS_STRCHR:
499     * This symbol is defined to indicate that the strchr()/strrchr()
500     * functions are available for string searching. If not, try the
501     * index()/rindex() pair.
502     */
503     /* HAS_INDEX:
504     * This symbol is defined to indicate that the index()/rindex()
505     * functions are available for string searching.
506     */
507     /*#define HAS_STRCHR / **/
508     /*#define HAS_INDEX / **/
509    
510     /* HAS_STRCOLL:
511     * This symbol, if defined, indicates that the strcoll routine is
512     * available to compare strings using collating information.
513     */
514     /*#define HAS_STRCOLL / **/
515    
516     /* USE_STRUCT_COPY:
517     * This symbol, if defined, indicates that this C compiler knows how
518     * to copy structures. If undefined, you'll need to use a block copy
519     * routine of some sort instead.
520     */
521     /*#define USE_STRUCT_COPY / **/
522    
523     /* HAS_STRTOD:
524     * This symbol, if defined, indicates that the strtod routine is
525     * available to provide better numeric string conversion than atof().
526     */
527     /*#define HAS_STRTOD / **/
528    
529     /* HAS_STRTOL:
530     * This symbol, if defined, indicates that the strtol routine is available
531     * to provide better numeric string conversion than atoi() and friends.
532     */
533     /*#define HAS_STRTOL / **/
534    
535     /* HAS_STRXFRM:
536     * This symbol, if defined, indicates that the strxfrm() routine is
537     * available to transform strings.
538     */
539     /*#define HAS_STRXFRM / **/
540    
541     /* HAS_SYMLINK:
542     * This symbol, if defined, indicates that the symlink routine is available
543     * to create symbolic links.
544     */
545     /*#define HAS_SYMLINK / **/
546    
547     /* HAS_SYSCALL:
548     * This symbol, if defined, indicates that the syscall routine is
549     * available to call arbitrary system calls. If undefined, that's tough.
550     */
551     /*#define HAS_SYSCALL / **/
552    
553     /* HAS_SYSCONF:
554     * This symbol, if defined, indicates that sysconf() is available
555     * to determine system related limits and options.
556     */
557     /*#define HAS_SYSCONF / **/
558    
559     /* HAS_SYSTEM:
560     * This symbol, if defined, indicates that the system routine is
561     * available to issue a shell command.
562     */
563     /*#define HAS_SYSTEM / **/
564    
565     /* HAS_TCGETPGRP:
566     * This symbol, if defined, indicates that the tcgetpgrp routine is
567     * available to get foreground process group ID.
568     */
569     /*#define HAS_TCGETPGRP / **/
570    
571     /* HAS_TCSETPGRP:
572     * This symbol, if defined, indicates that the tcsetpgrp routine is
573     * available to set foreground process group ID.
574     */
575     /*#define HAS_TCSETPGRP / **/
576    
577     /* HAS_TRUNCATE:
578     * This symbol, if defined, indicates that the truncate routine is
579     * available to truncate files.
580     */
581     /*#define HAS_TRUNCATE / **/
582    
583     /* HAS_TZNAME:
584     * This symbol, if defined, indicates that the tzname[] array is
585     * available to access timezone names.
586     */
587     /*#define HAS_TZNAME / **/
588    
589     /* HAS_UMASK:
590     * This symbol, if defined, indicates that the umask routine is
591     * available to set and get the value of the file creation mask.
592     */
593     /*#define HAS_UMASK / **/
594    
595     /* HAS_USLEEP:
596     * This symbol, if defined, indicates that the usleep routine is
597     * available to let the process sleep on a sub-second accuracy.
598     */
599     /*#define HAS_USLEEP / **/
600    
601     /* HASVOLATILE:
602     * This symbol, if defined, indicates that this C compiler knows about
603     * the volatile declaration.
604     */
605     /*#define HASVOLATILE / **/
606     #ifndef HASVOLATILE
607     #define volatile
608     #endif
609    
610     /* HAS_WAIT4:
611     * This symbol, if defined, indicates that wait4() exists.
612     */
613     /*#define HAS_WAIT4 / **/
614    
615     /* HAS_WAITPID:
616     * This symbol, if defined, indicates that the waitpid routine is
617     * available to wait for child process.
618     */
619     /*#define HAS_WAITPID / **/
620    
621     /* HAS_WCSTOMBS:
622     * This symbol, if defined, indicates that the wcstombs routine is
623     * available to convert wide character strings to multibyte strings.
624     */
625     /*#define HAS_WCSTOMBS / **/
626    
627     /* HAS_WCTOMB:
628     * This symbol, if defined, indicates that the wctomb routine is available
629     * to covert a wide character to a multibyte.
630     */
631     /*#define HAS_WCTOMB / **/
632    
633     /* I_ARPA_INET:
634     * This symbol, if defined, indicates to the C program that it should
635     * include <arpa/inet.h> to get inet_addr and friends declarations.
636     */
637     /*#define I_ARPA_INET / **/
638    
639     /* I_DBM:
640     * This symbol, if defined, indicates that <dbm.h> exists and should
641     * be included.
642     */
643     /* I_RPCSVC_DBM:
644     * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
645     * should be included.
646     */
647     /*#define I_DBM / **/
648     /*#define I_RPCSVC_DBM / **/
649    
650     /* I_DIRENT:
651     * This symbol, if defined, indicates to the C program that it should
652     * include <dirent.h>. Using this symbol also triggers the definition
653     * of the Direntry_t define which ends up being 'struct dirent' or
654     * 'struct direct' depending on the availability of <dirent.h>.
655     */
656     /* DIRNAMLEN:
657     * This symbol, if defined, indicates to the C program that the length
658     * of directory entry names is provided by a d_namlen field. Otherwise
659     * you need to do strlen() on the d_name field.
660     */
661     /* Direntry_t:
662     * This symbol is set to 'struct direct' or 'struct dirent' depending on
663     * whether dirent is available or not. You should use this pseudo type to
664     * portably declare your directory entries.
665     */
666     #define I_DIRENT /**/
667     /*#define DIRNAMLEN / **/
668     #define Direntry_t struct dirent
669    
670     /* I_DLFCN:
671     * This symbol, if defined, indicates that <dlfcn.h> exists and should
672     * be included.
673     */
674     /*#define I_DLFCN / **/
675    
676     /* I_FCNTL:
677     * This manifest constant tells the C program to include <fcntl.h>.
678     */
679     /*#define I_FCNTL / **/
680    
681     /* I_FLOAT:
682     * This symbol, if defined, indicates to the C program that it should
683     * include <float.h> to get definition of symbols like DBL_MAX or
684     * DBL_MIN, i.e. machine dependent floating point values.
685     */
686     /*#define I_FLOAT / **/
687    
688     /* I_LIMITS:
689     * This symbol, if defined, indicates to the C program that it should
690     * include <limits.h> to get definition of symbols like WORD_BIT or
691     * LONG_MAX, i.e. machine dependant limitations.
692     */
693     /*#define I_LIMITS / **/
694    
695     /* I_LOCALE:
696     * This symbol, if defined, indicates to the C program that it should
697     * include <locale.h>.
698     */
699     /*#define I_LOCALE / **/
700    
701     /* I_MATH:
702     * This symbol, if defined, indicates to the C program that it should
703     * include <math.h>.
704     */
705     #define I_MATH /**/
706    
707     /* I_MEMORY:
708     * This symbol, if defined, indicates to the C program that it should
709     * include <memory.h>.
710     */
711     /*#define I_MEMORY / **/
712    
713     /* I_NET_ERRNO:
714     * This symbol, if defined, indicates that <net/errno.h> exists and
715     * should be included.
716     */
717     /*#define I_NET_ERRNO / **/
718    
719     /* I_NETINET_IN:
720     * This symbol, if defined, indicates to the C program that it should
721     * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
722     */
723     /*#define I_NETINET_IN / **/
724    
725     /* I_SFIO:
726     * This symbol, if defined, indicates to the C program that it should
727     * include <sfio.h>.
728     */
729     /*#define I_SFIO / **/
730    
731     /* I_STDDEF:
732     * This symbol, if defined, indicates that <stddef.h> exists and should
733     * be included.
734     */
735     /*#define I_STDDEF / **/
736    
737     /* I_STDLIB:
738     * This symbol, if defined, indicates that <stdlib.h> exists and should
739     * be included.
740     */
741     #define I_STDLIB /**/
742    
743     /* I_STRING:
744     * This symbol, if defined, indicates to the C program that it should
745     * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
746     */
747     #define I_STRING /**/
748    
749     /* I_SYS_DIR:
750     * This symbol, if defined, indicates to the C program that it should
751     * include <sys/dir.h>.
752     */
753     /*#define I_SYS_DIR / **/
754    
755     /* I_SYS_FILE:
756     * This symbol, if defined, indicates to the C program that it should
757     * include <sys/file.h> to get definition of R_OK and friends.
758     */
759     /*#define I_SYS_FILE / **/
760    
761     /* I_SYS_IOCTL:
762     * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
763     * be included. Otherwise, include <sgtty.h> or <termio.h>.
764     */
765     /* I_SYS_SOCKIO:
766     * This symbol, if defined, indicates the <sys/sockio.h> should be included
767     * to get socket ioctl options, like SIOCATMARK.
768     */
769     /*#define I_SYS_IOCTL / **/
770     /*#define I_SYS_SOCKIO / **/
771    
772     /* I_SYS_NDIR:
773     * This symbol, if defined, indicates to the C program that it should
774     * include <sys/ndir.h>.
775     */
776     /*#define I_SYS_NDIR / **/
777    
778     /* I_SYS_PARAM:
779     * This symbol, if defined, indicates to the C program that it should
780     * include <sys/param.h>.
781     */
782     /*#define I_SYS_PARAM / **/
783    
784     /* I_SYS_RESOURCE:
785     * This symbol, if defined, indicates to the C program that it should
786     * include <sys/resource.h>.
787     */
788     /*#define I_SYS_RESOURCE / **/
789    
790     /* I_SYS_SELECT:
791     * This symbol, if defined, indicates to the C program that it should
792     * include <sys/select.h> in order to get definition of struct timeval.
793     */
794     /*#define I_SYS_SELECT / **/
795    
796     /* I_SYS_STAT:
797     * This symbol, if defined, indicates to the C program that it should
798     * include <sys/stat.h>.
799     */
800     #define I_SYS_STAT /**/
801    
802     /* I_SYS_TIMES:
803     * This symbol, if defined, indicates to the C program that it should
804     * include <sys/times.h>.
805     */
806     /*#define I_SYS_TIMES / **/
807    
808     /* I_SYS_TYPES:
809     * This symbol, if defined, indicates to the C program that it should
810     * include <sys/types.h>.
811     */
812     /*#define I_SYS_TYPES / **/
813    
814     /* I_SYS_UN:
815     * This symbol, if defined, indicates to the C program that it should
816     * include <sys/un.h> to get UNIX domain socket definitions.
817     */
818     /*#define I_SYS_UN / **/
819    
820     /* I_SYS_WAIT:
821     * This symbol, if defined, indicates to the C program that it should
822     * include <sys/wait.h>.
823     */
824     /*#define I_SYS_WAIT / **/
825    
826     /* I_TERMIO:
827     * This symbol, if defined, indicates that the program should include
828     * <termio.h> rather than <sgtty.h>. There are also differences in
829     * the ioctl() calls that depend on the value of this symbol.
830     */
831     /* I_TERMIOS:
832     * This symbol, if defined, indicates that the program should include
833     * the POSIX termios.h rather than sgtty.h or termio.h.
834     * There are also differences in the ioctl() calls that depend on the
835     * value of this symbol.
836     */
837     /* I_SGTTY:
838     * This symbol, if defined, indicates that the program should include
839     * <sgtty.h> rather than <termio.h>. There are also differences in
840     * the ioctl() calls that depend on the value of this symbol.
841     */
842     /*#define I_TERMIO / **/
843     /*#define I_TERMIOS / **/
844     /*#define I_SGTTY / **/
845    
846     /* I_UNISTD:
847     * This symbol, if defined, indicates to the C program that it should
848     * include <unistd.h>.
849     */
850     /*#define I_UNISTD / **/
851    
852     /* I_UTIME:
853     * This symbol, if defined, indicates to the C program that it should
854     * include <utime.h>.
855     */
856     /*#define I_UTIME / **/
857    
858     /* I_VALUES:
859     * This symbol, if defined, indicates to the C program that it should
860     * include <values.h> to get definition of symbols like MINFLOAT or
861     * MAXLONG, i.e. machine dependant limitations. Probably, you
862     * should use <limits.h> instead, if it is available.
863     */
864     /*#define I_VALUES / **/
865    
866     /* I_VFORK:
867     * This symbol, if defined, indicates to the C program that it should
868     * include vfork.h.
869     */
870     /*#define I_VFORK / **/
871    
872     /* INTSIZE:
873     * This symbol contains the value of sizeof(int) so that the C
874     * preprocessor can make decisions based on it.
875     */
876     /* LONGSIZE:
877     * This symbol contains the value of sizeof(long) so that the C
878     * preprocessor can make decisions based on it.
879     */
880     /* SHORTSIZE:
881     * This symbol contains the value of sizeof(short) so that the C
882     * preprocessor can make decisions based on it.
883     */
884     #define INTSIZE 4 /**/
885     #define LONGSIZE 4 /**/
886     #define SHORTSIZE 2 /**/
887    
888     /* MULTIARCH:
889     * This symbol, if defined, signifies that the build
890     * process will produce some binary files that are going to be
891     * used in a cross-platform environment. This is the case for
892     * example with the NeXT "fat" binaries that contain executables
893     * for several CPUs.
894     */
895     /*#define MULTIARCH / **/
896    
897     /* HAS_QUAD:
898     * This symbol, if defined, tells that there's a 64-bit integer type,
899     * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one
900     * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
901     */
902     /*#define HAS_QUAD / **/
903     #ifdef HAS_QUAD
904     # define Quad_t int64_t /**/
905     # define Uquad_t uint64_t /**/
906     # define QUADKIND 4 /**/
907     # define QUAD_IS_INT 1
908     # define QUAD_IS_LONG 2
909     # define QUAD_IS_LONG_LONG 3
910     # define QUAD_IS_INT64_T 4
911     #endif
912    
913     /* HAS_ACCESSX:
914     * This symbol, if defined, indicates that the accessx routine is
915     * available to do extended access checks.
916     */
917     /*#define HAS_ACCESSX / **/
918    
919     /* HAS_EACCESS:
920     * This symbol, if defined, indicates that the eaccess routine is
921     * available to do extended access checks.
922     */
923     /*#define HAS_EACCESS / **/
924    
925     /* I_SYS_ACCESS:
926     * This symbol, if defined, indicates to the C program that it should
927     * include <sys/access.h>.
928     */
929     /*#define I_SYS_ACCESS / **/
930    
931     /* I_SYS_SECURITY:
932     * This symbol, if defined, indicates to the C program that it should
933     * include <sys/security.h>.
934     */
935     /*#define I_SYS_SECURITY / **/
936    
937     /* MEM_ALIGNBYTES:
938     * This symbol contains the number of bytes required to align a
939     * double, or a long double when applicable. Usual values are 2,
940     * 4 and 8. The default is eight, for safety.
941     */
942     #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
943     # define MEM_ALIGNBYTES 8
944     #else
945     #define MEM_ALIGNBYTES 4
946     #endif
947    
948     /* BYTEORDER:
949     * This symbol holds the hexadecimal constant defined in byteorder,
950     * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
951     * If the compiler supports cross-compiling or multiple-architecture
952     * binaries (eg. on NeXT systems), use compiler-defined macros to
953     * determine the byte order.
954     * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
955     * Binaries (MAB) on either big endian or little endian machines.
956     * The endian-ness is available at compile-time. This only matters
957     * for perl, where the config.h can be generated and installed on
958     * one system, and used by a different architecture to build an
959     * extension. Older versions of NeXT that might not have
960     * defined either *_ENDIAN__ were all on Motorola 680x0 series,
961     * so the default case (for NeXT) is big endian to catch them.
962     * This might matter for NeXT 3.0.
963     */
964     #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH)
965     # ifdef __LITTLE_ENDIAN__
966     # if LONGSIZE == 4
967     # define BYTEORDER 0x1234
968     # else
969     # if LONGSIZE == 8
970     # define BYTEORDER 0x12345678
971     # endif
972     # endif
973     # else
974     # ifdef __BIG_ENDIAN__
975     # if LONGSIZE == 4
976     # define BYTEORDER 0x4321
977     # else
978     # if LONGSIZE == 8
979     # define BYTEORDER 0x87654321
980     # endif
981     # endif
982     # endif
983     # endif
984     # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
985     # define BYTEORDER 0x4321
986     # endif
987     #else
988     #define BYTEORDER 0x1234 /* large digits for MSB */
989     #endif /* NeXT */
990    
991     /* CASTI32:
992     * This symbol is defined if the C compiler can cast negative
993     * or large floating point numbers to 32-bit ints.
994     */
995     /*#define CASTI32 / **/
996    
997     /* CASTNEGFLOAT:
998     * This symbol is defined if the C compiler can cast negative
999     * numbers to unsigned longs, ints and shorts.
1000     */
1001     /* CASTFLAGS:
1002     * This symbol contains flags that say what difficulties the compiler
1003     * has casting odd floating values to unsigned long:
1004     * 0 = ok
1005     * 1 = couldn't cast < 0
1006     * 2 = couldn't cast >= 0x80000000
1007     * 4 = couldn't cast in argument expression list
1008     */
1009     /*#define CASTNEGFLOAT / **/
1010     #define CASTFLAGS 0 /**/
1011    
1012     /* VOID_CLOSEDIR:
1013     * This symbol, if defined, indicates that the closedir() routine
1014     * does not return a value.
1015     */
1016     /*#define VOID_CLOSEDIR / **/
1017    
1018     /* HAS_FD_SET:
1019     * This symbol, when defined, indicates presence of the fd_set typedef
1020     * in <sys/types.h>
1021     */
1022     /*#define HAS_FD_SET / **/
1023    
1024     /* Gconvert:
1025     * This preprocessor macro is defined to convert a floating point
1026     * number to a string without a trailing decimal point. This
1027     * emulates the behavior of sprintf("%g"), but is sometimes much more
1028     * efficient. If gconvert() is not available, but gcvt() drops the
1029     * trailing decimal point, then gcvt() is used. If all else fails,
1030     * a macro using sprintf("%g") is used. Arguments for the Gconvert
1031     * macro are: value, number of digits, whether trailing zeros should
1032     * be retained, and the output buffer.
1033     * The usual values are:
1034     * d_Gconvert='gconvert((x),(n),(t),(b))'
1035     * d_Gconvert='gcvt((x),(n),(b))'
1036     * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1037     * The last two assume trailing zeros should not be kept.
1038     */
1039     #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1040    
1041     /* HAS_GETPAGESIZE:
1042     * This symbol, if defined, indicates that the getpagesize system call
1043     * is available to get system page size, which is the granularity of
1044     * many memory management calls.
1045     */
1046     /*#define HAS_GETPAGESIZE / **/
1047    
1048     /* HAS_GNULIBC:
1049     * This symbol, if defined, indicates to the C program that
1050     * the GNU C library is being used. A better check is to use
1051     * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1052     */
1053     /*#define HAS_GNULIBC / **/
1054     #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1055     # define _GNU_SOURCE
1056     #endif
1057     /* HAS_ISASCII:
1058     * This manifest constant lets the C program know that isascii
1059     * is available.
1060     */
1061     /*#define HAS_ISASCII / **/
1062    
1063     /* HAS_LCHOWN:
1064     * This symbol, if defined, indicates that the lchown routine is
1065     * available to operate on a symbolic link (instead of following the
1066     * link).
1067     */
1068     /*#define HAS_LCHOWN / **/
1069    
1070     /* HAS_OPEN3:
1071     * This manifest constant lets the C program know that the three
1072     * argument form of open(2) is available.
1073     */
1074     /*#define HAS_OPEN3 / **/
1075    
1076     /* HAS_SAFE_BCOPY:
1077     * This symbol, if defined, indicates that the bcopy routine is available
1078     * to copy potentially overlapping memory blocks. Normally, you should
1079     * probably use memmove() or memcpy(). If neither is defined, roll your
1080     * own version.
1081     */
1082     /*#define HAS_SAFE_BCOPY / **/
1083    
1084     /* HAS_SAFE_MEMCPY:
1085     * This symbol, if defined, indicates that the memcpy routine is available
1086     * to copy potentially overlapping memory blocks. If you need to
1087     * copy overlapping memory blocks, you should check HAS_MEMMOVE and
1088     * use memmove() instead, if available.
1089     */
1090     /*#define HAS_SAFE_MEMCPY / **/
1091    
1092     /* HAS_SANE_MEMCMP:
1093     * This symbol, if defined, indicates that the memcmp routine is available
1094     * and can be used to compare relative magnitudes of chars with their high
1095     * bits set. If it is not defined, roll your own version.
1096     */
1097     /*#define HAS_SANE_MEMCMP / **/
1098    
1099     /* HAS_SIGACTION:
1100     * This symbol, if defined, indicates that Vr4's sigaction() routine
1101     * is available.
1102     */
1103     /*#define HAS_SIGACTION / **/
1104    
1105     /* HAS_SIGSETJMP:
1106     * This variable indicates to the C program that the sigsetjmp()
1107     * routine is available to save the calling process's registers
1108     * and stack environment for later use by siglongjmp(), and
1109     * to optionally save the process's signal mask. See
1110     * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1111     */
1112     /* Sigjmp_buf:
1113     * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1114     */
1115     /* Sigsetjmp:
1116     * This macro is used in the same way as sigsetjmp(), but will invoke
1117     * traditional setjmp() if sigsetjmp isn't available.
1118     * See HAS_SIGSETJMP.
1119     */
1120     /* Siglongjmp:
1121     * This macro is used in the same way as siglongjmp(), but will invoke
1122     * traditional longjmp() if siglongjmp isn't available.
1123     * See HAS_SIGSETJMP.
1124     */
1125     /*#define HAS_SIGSETJMP / **/
1126     #ifdef HAS_SIGSETJMP
1127     #define Sigjmp_buf sigjmp_buf
1128     #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1129     #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1130     #else
1131     #define Sigjmp_buf jmp_buf
1132     #define Sigsetjmp(buf,save_mask) setjmp((buf))
1133     #define Siglongjmp(buf,retval) longjmp((buf),(retval))
1134     #endif
1135    
1136     /* USE_STDIO_PTR:
1137     * This symbol is defined if the _ptr and _cnt fields (or similar)
1138     * of the stdio FILE structure can be used to access the stdio buffer
1139     * for a file handle. If this is defined, then the FILE_ptr(fp)
1140     * and FILE_cnt(fp) macros will also be defined and should be used
1141     * to access these fields.
1142     */
1143     /* FILE_ptr:
1144     * This macro is used to access the _ptr field (or equivalent) of the
1145     * FILE structure pointed to by its argument. This macro will always be
1146     * defined if USE_STDIO_PTR is defined.
1147     */
1148     /* STDIO_PTR_LVALUE:
1149     * This symbol is defined if the FILE_ptr macro can be used as an
1150     * lvalue.
1151     */
1152     /* FILE_cnt:
1153     * This macro is used to access the _cnt field (or equivalent) of the
1154     * FILE structure pointed to by its argument. This macro will always be
1155     * defined if USE_STDIO_PTR is defined.
1156     */
1157     /* STDIO_CNT_LVALUE:
1158     * This symbol is defined if the FILE_cnt macro can be used as an
1159     * lvalue.
1160     */
1161     /* STDIO_PTR_LVAL_SETS_CNT:
1162     * This symbol is defined if using the FILE_ptr macro as an lvalue
1163     * to increase the pointer by n has the side effect of decreasing the
1164     * value of File_cnt(fp) by n.
1165     */
1166     /* STDIO_PTR_LVAL_NOCHANGE_CNT:
1167     * This symbol is defined if using the FILE_ptr macro as an lvalue
1168     * to increase the pointer by n leaves File_cnt(fp) unchanged.
1169     */
1170     /*#define USE_STDIO_PTR / **/
1171     #ifdef USE_STDIO_PTR
1172     #define FILE_ptr(fp) ((fp)->_IO_read_ptr)
1173     /*#define STDIO_PTR_LVALUE / **/
1174     #define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
1175     /*#define STDIO_CNT_LVALUE / **/
1176     /*#define STDIO_PTR_LVAL_SETS_CNT / **/
1177     /*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
1178     #endif
1179    
1180     /* USE_STDIO_BASE:
1181     * This symbol is defined if the _base field (or similar) of the
1182     * stdio FILE structure can be used to access the stdio buffer for
1183     * a file handle. If this is defined, then the FILE_base(fp) macro
1184     * will also be defined and should be used to access this field.
1185     * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1186     * to determine the number of bytes in the buffer. USE_STDIO_BASE
1187     * will never be defined unless USE_STDIO_PTR is.
1188     */
1189     /* FILE_base:
1190     * This macro is used to access the _base field (or equivalent) of the
1191     * FILE structure pointed to by its argument. This macro will always be
1192     * defined if USE_STDIO_BASE is defined.
1193     */
1194     /* FILE_bufsiz:
1195     * This macro is used to determine the number of bytes in the I/O
1196     * buffer pointed to by _base field (or equivalent) of the FILE
1197     * structure pointed to its argument. This macro will always be defined
1198     * if USE_STDIO_BASE is defined.
1199     */
1200     /*#define USE_STDIO_BASE / **/
1201     #ifdef USE_STDIO_BASE
1202     #define FILE_base(fp) ((fp)->_IO_read_base)
1203     #define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
1204     #endif
1205    
1206     /* HAS_VPRINTF:
1207     * This symbol, if defined, indicates that the vprintf routine is available
1208     * to printf with a pointer to an argument list. If unavailable, you
1209     * may need to write your own, probably in terms of _doprnt().
1210     */
1211     /* USE_CHAR_VSPRINTF:
1212     * This symbol is defined if this system has vsprintf() returning type
1213     * (char*). The trend seems to be to declare it as "int vsprintf()". It
1214     * is up to the package author to declare vsprintf correctly based on the
1215     * symbol.
1216     */
1217     #define HAS_VPRINTF /**/
1218     /*#define USE_CHAR_VSPRINTF / **/
1219    
1220     /* DOUBLESIZE:
1221     * This symbol contains the size of a double, so that the C preprocessor
1222     * can make decisions based on it.
1223     */
1224     #define DOUBLESIZE 8 /**/
1225    
1226     /* I_TIME:
1227     * This symbol, if defined, indicates to the C program that it should
1228     * include <time.h>.
1229     */
1230     /* I_SYS_TIME:
1231     * This symbol, if defined, indicates to the C program that it should
1232     * include <sys/time.h>.
1233     */
1234     /* I_SYS_TIME_KERNEL:
1235     * This symbol, if defined, indicates to the C program that it should
1236     * include <sys/time.h> with KERNEL defined.
1237     */
1238     /* HAS_TM_TM_ZONE:
1239     * This symbol, if defined, indicates to the C program that
1240     * the struct tm has a tm_zone field.
1241     */
1242     /* HAS_TM_TM_GMTOFF:
1243     * This symbol, if defined, indicates to the C program that
1244     * the struct tm has a tm_gmtoff field.
1245     */
1246     #define I_TIME /**/
1247     /*#define I_SYS_TIME / **/
1248     /*#define I_SYS_TIME_KERNEL / **/
1249     /*#define HAS_TM_TM_ZONE / **/
1250     /*#define HAS_TM_TM_GMTOFF / **/
1251    
1252     /* VAL_O_NONBLOCK:
1253     * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1254     * non-blocking I/O for the file descriptor. Note that there is no way
1255     * back, i.e. you cannot turn it blocking again this way. If you wish to
1256     * alternatively switch between blocking and non-blocking, use the
1257     * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
1258     */
1259     /* VAL_EAGAIN:
1260     * This symbol holds the errno error code set by read() when no data was
1261     * present on the non-blocking file descriptor.
1262     */
1263     /* RD_NODATA:
1264     * This symbol holds the return code from read() when no data is present
1265     * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1266     * not defined, then you can't distinguish between no data and EOF by
1267     * issuing a read(). You'll have to find another way to tell for sure!
1268     */
1269     /* EOF_NONBLOCK:
1270     * This symbol, if defined, indicates to the C program that a read() on
1271     * a non-blocking file descriptor will return 0 on EOF, and not the value
1272     * held in RD_NODATA (-1 usually, in that case!).
1273     */
1274     #define VAL_O_NONBLOCK O_NONBLOCK
1275     #define VAL_EAGAIN EAGAIN
1276     #define RD_NODATA -1
1277     #undef EOF_NONBLOCK
1278    
1279     /* PTRSIZE:
1280     * This symbol contains the size of a pointer, so that the C preprocessor
1281     * can make decisions based on it. It will be sizeof(void *) if
1282     * the compiler supports (void *); otherwise it will be
1283     * sizeof(char *).
1284     */
1285     #define PTRSIZE 4 /**/
1286    
1287     /* Drand01:
1288     * This macro is to be used to generate uniformly distributed
1289     * random numbers over the range [0., 1.[. You may have to supply
1290     * an 'extern double drand48();' in your program since SunOS 4.1.3
1291     * doesn't provide you with anything relevant in its headers.
1292     * See HAS_DRAND48_PROTO.
1293     */
1294     /* Rand_seed_t:
1295     * This symbol defines the type of the argument of the
1296     * random seed function.
1297     */
1298     /* seedDrand01:
1299     * This symbol defines the macro to be used in seeding the
1300     * random number generator (see Drand01).
1301     */
1302     /* RANDBITS:
1303     * This symbol indicates how many bits are produced by the
1304     * function used to generate normalized random numbers.
1305     * Values include 15, 16, 31, and 48.
1306     */
1307     #define Drand01() ((rand() & 0x7FFF) / (double) ((unsigned long)1 << 15)) /**/
1308     #define Rand_seed_t int /**/
1309     #define seedDrand01(x) srand((Rand_seed_t)x) /**/
1310     #define RANDBITS 48 /**/
1311    
1312     /* SSize_t:
1313     * This symbol holds the type used by functions that return
1314     * a count of bytes or an error condition. It must be a signed type.
1315     * It is usually ssize_t, but may be long or int, etc.
1316     * It may be necessary to include <sys/types.h> or <unistd.h>
1317     * to get any typedef'ed information.
1318     * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
1319     */
1320     #define SSize_t int /* signed count of bytes */
1321    
1322     /* EBCDIC:
1323     * This symbol, if defined, indicates that this system uses
1324     * EBCDIC encoding.
1325     */
1326     /*#define EBCDIC / **/
1327    
1328     /* ARCHLIB:
1329     * This variable, if defined, holds the name of the directory in
1330     * which the user wants to put architecture-dependent public
1331     * library files for . It is most often a local directory
1332     * such as /usr/local/lib. Programs using this variable must be
1333     * prepared to deal with filename expansion. If ARCHLIB is the
1334     * same as PRIVLIB, it is not defined, since presumably the
1335     * program already searches PRIVLIB.
1336     */
1337     /* ARCHLIB_EXP:
1338     * This symbol contains the ~name expanded version of ARCHLIB, to be used
1339     * in programs that are not prepared to deal with ~ expansion at run-time.
1340     */
1341     /*#define ARCHLIB "/usr/local/lib/perl5/5.9/unknown" / **/
1342     /*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.9/unknown" / **/
1343    
1344     /* BIN:
1345     * This symbol holds the path of the bin directory where the package will
1346     * be installed. Program must be prepared to deal with ~name substitution.
1347     */
1348     /* BIN_EXP:
1349     * This symbol is the filename expanded version of the BIN symbol, for
1350     * programs that do not want to deal with that at run-time.
1351     */
1352     #define BIN "/usr/local/bin" /**/
1353     #define BIN_EXP "" /**/
1354    
1355     /* PERL_INC_VERSION_LIST:
1356     * This variable specifies the list of subdirectories in over
1357     * which perl.c:incpush() and lib/lib.pm will automatically
1358     * search when adding directories to @INC, in a format suitable
1359     * for a C initialization string. See the inc_version_list entry
1360     * in Porting/Glossary for more details.
1361     */
1362     #define PERL_INC_VERSION_LIST NULL /**/
1363    
1364     /* INSTALL_USR_BIN_PERL:
1365     * This symbol, if defined, indicates that Perl is to be installed
1366     * also as /usr/bin/perl.
1367     */
1368     /*#define INSTALL_USR_BIN_PERL / **/
1369    
1370     /* PERL_OTHERLIBDIRS:
1371     * This variable contains a colon-separated set of paths for the perl
1372     * binary to search for additional library files or modules.
1373     * These directories will be tacked to the end of @INC.
1374     * Perl will automatically search below each path for version-
1375     * and architecture-specific directories. See PERL_INC_VERSION_LIST
1376     * for more details.
1377     */
1378     /*#define PERL_OTHERLIBDIRS "" / **/
1379    
1380     /* INSTALL_PREFIX:
1381     * This symbol contains the "root" of installation tree for this package.
1382     * The program should be prepared to do ~ expansion.
1383     */
1384     /* INSTALL_PREFIX_EXP:
1385     * This symbol contains the "root" of installation tree for this package
1386     * to be used in programs that are not prepared to deal with ~ expansion
1387     * at run-time.
1388     */
1389     #define INSTALL_PREFIX "" /**/
1390     #define INSTALL_PREFIX_EXP "" /**/
1391    
1392     /* PRIVLIB:
1393     * This symbol contains the name of the private library for this package.
1394     * The library is private in the sense that it needn't be in anyone's
1395     * execution path, but it should be accessible by the world. The program
1396     * should be prepared to do ~ expansion.
1397     */
1398     /* PRIVLIB_EXP:
1399     * This symbol contains the ~name expanded version of PRIVLIB, to be used
1400     * in programs that are not prepared to deal with ~ expansion at run-time.
1401     */
1402     #define PRIVLIB "/usr/local/lib/perl5/5.9" /**/
1403     #define PRIVLIB_EXP "/usr/local/lib/perl5/5.9" /**/
1404    
1405     /* SITEARCH:
1406     * This symbol contains the name of the private library for this package.
1407     * The library is private in the sense that it needn't be in anyone's
1408     * execution path, but it should be accessible by the world. The program
1409     * should be prepared to do ~ expansion.
1410     * The standard distribution will put nothing in this directory.
1411     * After perl has been installed, users may install their own local
1412     * architecture-dependent modules in this directory with
1413     * MakeMaker Makefile.PL
1414     * or equivalent. See INSTALL for details.
1415     */
1416     /* SITEARCH_EXP:
1417     * This symbol contains the ~name expanded version of SITEARCH, to be used
1418     * in programs that are not prepared to deal with ~ expansion at run-time.
1419     */
1420     #define SITEARCH "" /**/
1421     #define SITEARCH_EXP "" /**/
1422    
1423     /* SITELIB:
1424     * This symbol contains the name of the private library for this package.
1425     * The library is private in the sense that it needn't be in anyone's
1426     * execution path, but it should be accessible by the world. The program
1427     * should be prepared to do ~ expansion.
1428     * The standard distribution will put nothing in this directory.
1429     * After perl has been installed, users may install their own local
1430     * architecture-independent modules in this directory with
1431     * MakeMaker Makefile.PL
1432     * or equivalent. See INSTALL for details.
1433     */
1434     /* SITELIB_EXP:
1435     * This symbol contains the ~name expanded version of SITELIB, to be used
1436     * in programs that are not prepared to deal with ~ expansion at run-time.
1437     */
1438     /* SITELIB_STEM:
1439     * This define is SITELIB_EXP with any trailing version-specific component
1440     * removed. The elements in inc_version_list (inc_version_list.U) can
1441     * be tacked onto this variable to generate a list of directories to search.
1442     */
1443     #define SITELIB "" /**/
1444     #define SITELIB_EXP "" /**/
1445     #define SITELIB_STEM "" /**/
1446    
1447     /* PERL_VENDORARCH:
1448     * If defined, this symbol contains the name of a private library.
1449     * The library is private in the sense that it needn't be in anyone's
1450     * execution path, but it should be accessible by the world.
1451     * It may have a ~ on the front.
1452     * The standard distribution will put nothing in this directory.
1453     * Vendors who distribute perl may wish to place their own
1454     * architecture-dependent modules and extensions in this directory with
1455     * MakeMaker Makefile.PL INSTALLDIRS=vendor
1456     * or equivalent. See INSTALL for details.
1457     */
1458     /* PERL_VENDORARCH_EXP:
1459     * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
1460     * in programs that are not prepared to deal with ~ expansion at run-time.
1461     */
1462     /*#define PERL_VENDORARCH "" / **/
1463     /*#define PERL_VENDORARCH_EXP "" / **/
1464    
1465     /* PERL_VENDORLIB_EXP:
1466     * This symbol contains the ~name expanded version of VENDORLIB, to be used
1467     * in programs that are not prepared to deal with ~ expansion at run-time.
1468     */
1469     /* PERL_VENDORLIB_STEM:
1470     * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
1471     * removed. The elements in inc_version_list (inc_version_list.U) can
1472     * be tacked onto this variable to generate a list of directories to search.
1473     */
1474     /*#define PERL_VENDORLIB_EXP "" / **/
1475     /*#define PERL_VENDORLIB_STEM "" / **/
1476    
1477     /* OSNAME:
1478     * This symbol contains the name of the operating system, as determined
1479     * by Configure. You shouldn't rely on it too much; the specific
1480     * feature tests from Configure are generally more reliable.
1481     */
1482     /* OSVERS:
1483     * This symbol contains the version of the operating system, as determined
1484     * by Configure. You shouldn't rely on it too much; the specific
1485     * feature tests from Configure are generally more reliable.
1486     */
1487     #define OSNAME "unknown" /**/
1488     #define OSVERS "" /**/
1489    
1490     /* CAT2:
1491     * This macro concatenates 2 tokens together.
1492     */
1493     /* STRINGIFY:
1494     * This macro surrounds its token with double quotes.
1495     */
1496     #if 42 == 1
1497     #define CAT2(a,b) a/**/b
1498     #define STRINGIFY(a) "a"
1499     /* If you can get stringification with catify, tell me how! */
1500     #endif
1501     #if 42 == 42
1502     #define PeRl_CaTiFy(a, b) a ## b
1503     #define PeRl_StGiFy(a) #a
1504     /* the additional level of indirection enables these macros to be
1505     * used as arguments to other macros. See K&R 2nd ed., page 231. */
1506     #define CAT2(a,b) PeRl_CaTiFy(a,b)
1507     #define StGiFy(a) PeRl_StGiFy(a)
1508     #define STRINGIFY(a) PeRl_StGiFy(a)
1509     #endif
1510     #if 42 != 1 && 42 != 42
1511     # include "Bletch: How does this C preprocessor concatenate tokens?"
1512     #endif
1513    
1514     /* CPPSTDIN:
1515     * This symbol contains the first part of the string which will invoke
1516     * the C preprocessor on the standard input and produce to standard
1517     * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1518     * call a wrapper. See CPPRUN.
1519     */
1520     /* CPPMINUS:
1521     * This symbol contains the second part of the string which will invoke
1522     * the C preprocessor on the standard input and produce to standard
1523     * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1524     * to specify standard input, otherwise the value is "".
1525     */
1526     /* CPPRUN:
1527     * This symbol contains the string which will invoke a C preprocessor on
1528     * the standard input and produce to standard output. It needs to end
1529     * with CPPLAST, after all other preprocessor flags have been specified.
1530     * The main difference with CPPSTDIN is that this program will never be a
1531     * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1532     * available directly to the user. Note that it may well be different from
1533     * the preprocessor used to compile the C program.
1534     */
1535     /* CPPLAST:
1536     * This symbol is intended to be used along with CPPRUN in the same manner
1537     * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1538     */
1539     #define CPPSTDIN ""
1540     #define CPPMINUS ""
1541     #define CPPRUN ""
1542     #define CPPLAST ""
1543    
1544     /* HAS_ACCESS:
1545     * This manifest constant lets the C program know that the access()
1546     * system call is available to check for accessibility using real UID/GID.
1547     * (always present on UNIX.)
1548     */
1549     /*#define HAS_ACCESS / **/
1550    
1551     /* HASATTRIBUTE:
1552     * This symbol indicates the C compiler can check for function attributes,
1553     * such as printf formats. This is normally only supported by GNU cc.
1554     */
1555     /*#define HASATTRIBUTE / **/
1556     #ifndef HASATTRIBUTE
1557     #ifdef __attribute__
1558     #undef __attribute__
1559     #endif
1560     #define __attribute__(_arg_)
1561     #endif
1562    
1563     /* HAS_CRYPT:
1564     * This symbol, if defined, indicates that the crypt routine is available
1565     * to encrypt passwords and the like.
1566     */
1567     /*#define HAS_CRYPT / **/
1568    
1569     /* HAS_CSH:
1570     * This symbol, if defined, indicates that the C-shell exists.
1571     */
1572     /* CSH:
1573     * This symbol, if defined, contains the full pathname of csh.
1574     */
1575     /*#define HAS_CSH / **/
1576     #ifdef HAS_CSH
1577     #define CSH "" /**/
1578     #endif
1579    
1580     /* SETUID_SCRIPTS_ARE_SECURE_NOW:
1581     * This symbol, if defined, indicates that the bug that prevents
1582     * setuid scripts from being secure is not present in this kernel.
1583     */
1584     /* DOSUID:
1585     * This symbol, if defined, indicates that the C program should
1586     * check the script that it is executing for setuid/setgid bits, and
1587     * attempt to emulate setuid/setgid on systems that have disabled
1588     * setuid #! scripts because the kernel can't do it securely.
1589     * It is up to the package designer to make sure that this emulation
1590     * is done securely. Among other things, it should do an fstat on
1591     * the script it just opened to make sure it really is a setuid/setgid
1592     * script, it should make sure the arguments passed correspond exactly
1593     * to the argument on the #! line, and it should not trust any
1594     * subprocesses to which it must pass the filename rather than the
1595     * file descriptor of the script to be executed.
1596     */
1597     /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
1598     /*#define DOSUID / **/
1599    
1600     /* HAS_ENDGRENT:
1601     * This symbol, if defined, indicates that the getgrent routine is
1602     * available for finalizing sequential access of the group database.
1603     */
1604     /*#define HAS_ENDGRENT / **/
1605    
1606     /* HAS_ENDHOSTENT:
1607     * This symbol, if defined, indicates that the endhostent() routine is
1608     * available to close whatever was being used for host queries.
1609     */
1610     /*#define HAS_ENDHOSTENT / **/
1611    
1612     /* HAS_ENDNETENT:
1613     * This symbol, if defined, indicates that the endnetent() routine is
1614     * available to close whatever was being used for network queries.
1615     */
1616     /*#define HAS_ENDNETENT / **/
1617    
1618     /* HAS_ENDPROTOENT:
1619     * This symbol, if defined, indicates that the endprotoent() routine is
1620     * available to close whatever was being used for protocol queries.
1621     */
1622     /*#define HAS_ENDPROTOENT / **/
1623    
1624     /* HAS_ENDPWENT:
1625     * This symbol, if defined, indicates that the getgrent routine is
1626     * available for finalizing sequential access of the passwd database.
1627     */
1628     /*#define HAS_ENDPWENT / **/
1629    
1630     /* HAS_ENDSERVENT:
1631     * This symbol, if defined, indicates that the endservent() routine is
1632     * available to close whatever was being used for service queries.
1633     */
1634     /*#define HAS_ENDSERVENT / **/
1635    
1636     /* FLEXFILENAMES:
1637     * This symbol, if defined, indicates that the system supports filenames
1638     * longer than 14 characters.
1639     */
1640     /*#define FLEXFILENAMES / **/
1641    
1642     /* HAS_GETGRENT:
1643     * This symbol, if defined, indicates that the getgrent routine is
1644     * available for sequential access of the group database.
1645     */
1646     /*#define HAS_GETGRENT / **/
1647    
1648     /* HAS_GETHOSTBYADDR:
1649     * This symbol, if defined, indicates that the gethostbyaddr() routine is
1650     * available to look up hosts by their IP addresses.
1651     */
1652     /*#define HAS_GETHOSTBYADDR / **/
1653    
1654     /* HAS_GETHOSTBYNAME:
1655     * This symbol, if defined, indicates that the gethostbyname() routine is
1656     * available to look up host names in some data base or other.
1657     */
1658     /*#define HAS_GETHOSTBYNAME / **/
1659    
1660     /* HAS_GETHOSTENT:
1661     * This symbol, if defined, indicates that the gethostent() routine is
1662     * available to look up host names in some data base or another.
1663     */
1664     /*#define HAS_GETHOSTENT / **/
1665    
1666     /* HAS_GETHOSTNAME:
1667     * This symbol, if defined, indicates that the C program may use the
1668     * gethostname() routine to derive the host name. See also HAS_UNAME
1669     * and PHOSTNAME.
1670     */
1671     /* HAS_UNAME:
1672     * This symbol, if defined, indicates that the C program may use the
1673     * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1674     * and PHOSTNAME.
1675     */
1676     /* PHOSTNAME:
1677     * This symbol, if defined, indicates the command to feed to the
1678     * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1679     * and HAS_UNAME. Note that the command uses a fully qualified path,
1680     * so that it is safe even if used by a process with super-user
1681     * privileges.
1682     */
1683     /* HAS_PHOSTNAME:
1684     * This symbol, if defined, indicates that the C program may use the
1685     * contents of PHOSTNAME as a command to feed to the popen() routine
1686     * to derive the host name.
1687     */
1688     /*#define HAS_GETHOSTNAME / **/
1689     /*#define HAS_UNAME / **/
1690     /*#define HAS_PHOSTNAME / **/
1691     #ifdef HAS_PHOSTNAME
1692     #define PHOSTNAME "" /* How to get the host name */
1693     #endif
1694    
1695     /* HAS_GETNETBYADDR:
1696     * This symbol, if defined, indicates that the getnetbyaddr() routine is
1697     * available to look up networks by their IP addresses.
1698     */
1699     /*#define HAS_GETNETBYADDR / **/
1700    
1701     /* HAS_GETNETBYNAME:
1702     * This symbol, if defined, indicates that the getnetbyname() routine is
1703     * available to look up networks by their names.
1704     */
1705     /*#define HAS_GETNETBYNAME / **/
1706    
1707     /* HAS_GETNETENT:
1708     * This symbol, if defined, indicates that the getnetent() routine is
1709     * available to look up network names in some data base or another.
1710     */
1711     /*#define HAS_GETNETENT / **/
1712    
1713     /* HAS_GETPROTOENT:
1714     * This symbol, if defined, indicates that the getprotoent() routine is
1715     * available to look up protocols in some data base or another.
1716     */
1717     /*#define HAS_GETPROTOENT / **/
1718    
1719     /* HAS_GETPGRP:
1720     * This symbol, if defined, indicates that the getpgrp routine is
1721     * available to get the current process group.
1722     */
1723     /* USE_BSD_GETPGRP:
1724     * This symbol, if defined, indicates that getpgrp needs one
1725     * arguments whereas USG one needs none.
1726     */
1727     /*#define HAS_GETPGRP / **/
1728     /*#define USE_BSD_GETPGRP / **/
1729    
1730     /* HAS_GETPROTOBYNAME:
1731     * This symbol, if defined, indicates that the getprotobyname()
1732     * routine is available to look up protocols by their name.
1733     */
1734     /* HAS_GETPROTOBYNUMBER:
1735     * This symbol, if defined, indicates that the getprotobynumber()
1736     * routine is available to look up protocols by their number.
1737     */
1738     /*#define HAS_GETPROTOBYNAME / **/
1739     /*#define HAS_GETPROTOBYNUMBER / **/
1740    
1741     /* HAS_GETPWENT:
1742     * This symbol, if defined, indicates that the getpwent routine is
1743     * available for sequential access of the passwd database.
1744     * If this is not available, the older getpw() function may be available.
1745     */
1746     /*#define HAS_GETPWENT / **/
1747    
1748     /* HAS_GETSERVENT:
1749     * This symbol, if defined, indicates that the getservent() routine is
1750     * available to look up network services in some data base or another.
1751     */
1752     /*#define HAS_GETSERVENT / **/
1753    
1754     /* HAS_GETSERVBYNAME:
1755     * This symbol, if defined, indicates that the getservbyname()
1756     * routine is available to look up services by their name.
1757     */
1758     /* HAS_GETSERVBYPORT:
1759     * This symbol, if defined, indicates that the getservbyport()
1760     * routine is available to look up services by their port.
1761     */
1762     /*#define HAS_GETSERVBYNAME / **/
1763     /*#define HAS_GETSERVBYPORT / **/
1764    
1765     /* HAS_HTONL:
1766     * This symbol, if defined, indicates that the htonl() routine (and
1767     * friends htons() ntohl() ntohs()) are available to do network
1768     * order byte swapping.
1769     */
1770     /* HAS_HTONS:
1771     * This symbol, if defined, indicates that the htons() routine (and
1772     * friends htonl() ntohl() ntohs()) are available to do network
1773     * order byte swapping.
1774     */
1775     /* HAS_NTOHL:
1776     * This symbol, if defined, indicates that the ntohl() routine (and
1777     * friends htonl() htons() ntohs()) are available to do network
1778     * order byte swapping.
1779     */
1780     /* HAS_NTOHS:
1781     * This symbol, if defined, indicates that the ntohs() routine (and
1782     * friends htonl() htons() ntohl()) are available to do network
1783     * order byte swapping.
1784     */
1785     /*#define HAS_HTONL / **/
1786     /*#define HAS_HTONS / **/
1787     /*#define HAS_NTOHL / **/
1788     /*#define HAS_NTOHS / **/
1789    
1790     /* HAS_LONG_DOUBLE:
1791     * This symbol will be defined if the C compiler supports long
1792     * doubles.
1793     */
1794     /* LONG_DOUBLESIZE:
1795     * This symbol contains the size of a long double, so that the
1796     * C preprocessor can make decisions based on it. It is only
1797     * defined if the system supports long doubles.
1798     */
1799     /*#define HAS_LONG_DOUBLE / **/
1800     #ifdef HAS_LONG_DOUBLE
1801     #define LONG_DOUBLESIZE 8 /**/
1802     #endif
1803    
1804     /* HAS_LONG_LONG:
1805     * This symbol will be defined if the C compiler supports long long.
1806     */
1807     /* LONGLONGSIZE:
1808     * This symbol contains the size of a long long, so that the
1809     * C preprocessor can make decisions based on it. It is only
1810     * defined if the system supports long long.
1811     */
1812     /*#define HAS_LONG_LONG / **/
1813     #ifdef HAS_LONG_LONG
1814     #define LONGLONGSIZE 8 /**/
1815     #endif
1816    
1817     /* HAS_MEMCHR:
1818     * This symbol, if defined, indicates that the memchr routine is available
1819     * to locate characters within a C string.
1820     */
1821     /*#define HAS_MEMCHR / **/
1822    
1823     /* HAS_MKSTEMP:
1824     * This symbol, if defined, indicates that the mkstemp routine is
1825     * available to exclusively create and open a uniquely named
1826     * temporary file.
1827     */
1828     /*#define HAS_MKSTEMP / **/
1829    
1830     /* HAS_MMAP:
1831     * This symbol, if defined, indicates that the mmap system call is
1832     * available to map a file into memory.
1833     */
1834     /* Mmap_t:
1835     * This symbol holds the return type of the mmap() system call
1836     * (and simultaneously the type of the first argument).
1837     * Usually set to 'void *' or 'cadd_t'.
1838     */
1839     /*#define HAS_MMAP / **/
1840     #define Mmap_t /**/
1841    
1842     /* HAS_MSG:
1843     * This symbol, if defined, indicates that the entire msg*(2) library is
1844     * supported (IPC mechanism based on message queues).
1845     */
1846     /*#define HAS_MSG / **/
1847    
1848     /* HAS_SEM:
1849     * This symbol, if defined, indicates that the entire sem*(2) library is
1850     * supported.
1851     */
1852     /*#define HAS_SEM / **/
1853    
1854     /* HAS_SETGRENT:
1855     * This symbol, if defined, indicates that the setgrent routine is
1856     * available for initializing sequential access of the group database.
1857     */
1858     /*#define HAS_SETGRENT / **/
1859    
1860     /* HAS_SETGROUPS:
1861     * This symbol, if defined, indicates that the setgroups() routine is
1862     * available to set the list of process groups. If unavailable, multiple
1863     * groups are probably not supported.
1864     */
1865     /*#define HAS_SETGROUPS / **/
1866    
1867     /* HAS_SETHOSTENT:
1868     * This symbol, if defined, indicates that the sethostent() routine is
1869     * available.
1870     */
1871     /*#define HAS_SETHOSTENT / **/
1872    
1873     /* HAS_SETNETENT:
1874     * This symbol, if defined, indicates that the setnetent() routine is
1875     * available.
1876     */
1877     /*#define HAS_SETNETENT / **/
1878    
1879     /* HAS_SETPROTOENT:
1880     * This symbol, if defined, indicates that the setprotoent() routine is
1881     * available.
1882     */
1883     /*#define HAS_SETPROTOENT / **/
1884    
1885     /* HAS_SETPGRP:
1886     * This symbol, if defined, indicates that the setpgrp routine is
1887     * available to set the current process group.
1888     */
1889     /* USE_BSD_SETPGRP:
1890     * This symbol, if defined, indicates that setpgrp needs two
1891     * arguments whereas USG one needs none. See also HAS_SETPGID
1892     * for a POSIX interface.
1893     */
1894     /*#define HAS_SETPGRP / **/
1895     /*#define USE_BSD_SETPGRP / **/
1896    
1897     /* HAS_SETPWENT:
1898     * This symbol, if defined, indicates that the setpwent routine is
1899     * available for initializing sequential access of the passwd database.
1900     */
1901     /*#define HAS_SETPWENT / **/
1902    
1903     /* HAS_SETSERVENT:
1904     * This symbol, if defined, indicates that the setservent() routine is
1905     * available.
1906     */
1907     /*#define HAS_SETSERVENT / **/
1908    
1909     /* HAS_SETVBUF:
1910     * This symbol, if defined, indicates that the setvbuf routine is
1911     * available to change buffering on an open stdio stream.
1912     * to a line-buffered mode.
1913     */
1914     /*#define HAS_SETVBUF / **/
1915    
1916     /* HAS_SHM:
1917     * This symbol, if defined, indicates that the entire shm*(2) library is
1918     * supported.
1919     */
1920     /*#define HAS_SHM / **/
1921    
1922     /* Shmat_t:
1923     * This symbol holds the return type of the shmat() system call.
1924     * Usually set to 'void *' or 'char *'.
1925     */
1926     /* HAS_SHMAT_PROTOTYPE:
1927     * This symbol, if defined, indicates that the sys/shm.h includes
1928     * a prototype for shmat(). Otherwise, it is up to the program to
1929     * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
1930     * but not always right so it should be emitted by the program only
1931     * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
1932     */
1933     #define Shmat_t void * /**/
1934     /*#define HAS_SHMAT_PROTOTYPE / **/
1935    
1936     /* HAS_SOCKET:
1937     * This symbol, if defined, indicates that the BSD socket interface is
1938     * supported.
1939     */
1940     /* HAS_SOCKETPAIR:
1941     * This symbol, if defined, indicates that the BSD socketpair() call is
1942     * supported.
1943     */
1944     /* HAS_MSG_CTRUNC:
1945     * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
1946     * Checking just with #ifdef might not be enough because this symbol
1947     * has been known to be an enum.
1948     */
1949     /* HAS_MSG_DONTROUTE:
1950     * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
1951     * Checking just with #ifdef might not be enough because this symbol
1952     * has been known to be an enum.
1953     */
1954     /* HAS_MSG_OOB:
1955     * This symbol, if defined, indicates that the MSG_OOB is supported.
1956     * Checking just with #ifdef might not be enough because this symbol
1957     * has been known to be an enum.
1958     */
1959     /* HAS_MSG_PEEK:
1960     * This symbol, if defined, indicates that the MSG_PEEK is supported.
1961     * Checking just with #ifdef might not be enough because this symbol
1962     * has been known to be an enum.
1963     */
1964     /* HAS_MSG_PROXY:
1965     * This symbol, if defined, indicates that the MSG_PROXY is supported.
1966     * Checking just with #ifdef might not be enough because this symbol
1967     * has been known to be an enum.
1968     */
1969     /* HAS_SCM_RIGHTS:
1970     * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
1971     * Checking just with #ifdef might not be enough because this symbol
1972     * has been known to be an enum.
1973     */
1974     /*#define HAS_SOCKET / **/
1975     /*#define HAS_SOCKETPAIR / **/
1976     /*#define HAS_MSG_CTRUNC / **/
1977     /*#define HAS_MSG_DONTROUTE / **/
1978     /*#define HAS_MSG_OOB / **/
1979     /*#define HAS_MSG_PEEK / **/
1980     /*#define HAS_MSG_PROXY / **/
1981     /*#define HAS_SCM_RIGHTS / **/
1982    
1983     /* USE_STAT_BLOCKS:
1984     * This symbol is defined if this system has a stat structure declaring
1985     * st_blksize and st_blocks.
1986     */
1987     #ifndef USE_STAT_BLOCKS
1988     /*#define USE_STAT_BLOCKS / **/
1989     #endif
1990    
1991     /* HAS_STRERROR:
1992     * This symbol, if defined, indicates that the strerror routine is
1993     * available to translate error numbers to strings. See the writeup
1994     * of Strerror() in this file before you try to define your own.
1995     */
1996     /* HAS_SYS_ERRLIST:
1997     * This symbol, if defined, indicates that the sys_errlist array is
1998     * available to translate error numbers to strings. The extern int
1999     * sys_nerr gives the size of that table.
2000     */
2001     /* Strerror:
2002     * This preprocessor symbol is defined as a macro if strerror() is
2003     * not available to translate error numbers to strings but sys_errlist[]
2004     * array is there.
2005     */
2006     /*#define HAS_STRERROR / **/
2007     /*#define HAS_SYS_ERRLIST / **/
2008     #define Strerror(e) strerror(e)
2009    
2010     /* HAS_STRTOUL:
2011     * This symbol, if defined, indicates that the strtoul routine is
2012     * available to provide conversion of strings to unsigned long.
2013     */
2014     #define HAS_STRTOUL /**/
2015    
2016     /* HAS_UNION_SEMUN:
2017     * This symbol, if defined, indicates that the union semun is
2018     * defined by including <sys/sem.h>. If not, the user code
2019     * probably needs to define it as:
2020     * union semun {
2021     * int val;
2022     * struct semid_ds *buf;
2023     * unsigned short *array;
2024     * }
2025     */
2026     /* USE_SEMCTL_SEMUN:
2027     * This symbol, if defined, indicates that union semun is
2028     * used for semctl IPC_STAT.
2029     */
2030     /* USE_SEMCTL_SEMID_DS:
2031     * This symbol, if defined, indicates that struct semid_ds * is
2032     * used for semctl IPC_STAT.
2033     */
2034     /*#define HAS_UNION_SEMUN / **/
2035     /*#define USE_SEMCTL_SEMUN / **/
2036     /*#define USE_SEMCTL_SEMID_DS / **/
2037    
2038     /* HAS_VFORK:
2039     * This symbol, if defined, indicates that vfork() exists.
2040     */
2041     /*#define HAS_VFORK / **/
2042    
2043     /* Signal_t:
2044     * This symbol's value is either "void" or "int", corresponding to the
2045     * appropriate return type of a signal handler. Thus, you can declare
2046     * a signal handler using "Signal_t (*handler)()", and define the
2047     * handler using "Signal_t handler(sig)".
2048     */
2049     #define Signal_t int /* Signal handler's return type */
2050    
2051     /* Groups_t:
2052     * This symbol holds the type used for the second argument to
2053     * getgroups() and setgroups(). Usually, this is the same as
2054     * gidtype (gid_t) , but sometimes it isn't.
2055     * It can be int, ushort, gid_t, etc...
2056     * It may be necessary to include <sys/types.h> to get any
2057     * typedef'ed information. This is only required if you have
2058     * getgroups() or setgroups()..
2059     */
2060     #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
2061     #define Groups_t int /* Type for 2nd arg to [sg]etgroups() */
2062     #endif
2063    
2064     /* I_GRP:
2065     * This symbol, if defined, indicates to the C program that it should
2066     * include <grp.h>.
2067     */
2068     /* GRPASSWD:
2069     * This symbol, if defined, indicates to the C program that struct group
2070     * in <grp.h> contains gr_passwd.
2071     */
2072     /*#define I_GRP / **/
2073     /*#define GRPASSWD / **/
2074    
2075     /* I_NDBM:
2076     * This symbol, if defined, indicates that <ndbm.h> exists and should
2077     * be included.
2078     */
2079     /*#define I_NDBM / **/
2080    
2081     /* I_NETDB:
2082     * This symbol, if defined, indicates that <netdb.h> exists and
2083     * should be included.
2084     */
2085     /*#define I_NETDB / **/
2086    
2087     /* I_PWD:
2088     * This symbol, if defined, indicates to the C program that it should
2089     * include <pwd.h>.
2090     */
2091     /* PWQUOTA:
2092     * This symbol, if defined, indicates to the C program that struct passwd
2093     * contains pw_quota.
2094     */
2095     /* PWAGE:
2096     * This symbol, if defined, indicates to the C program that struct passwd
2097     * contains pw_age.
2098     */
2099     /* PWCHANGE:
2100     * This symbol, if defined, indicates to the C program that struct passwd
2101     * contains pw_change.
2102     */
2103     /* PWCLASS:
2104     * This symbol, if defined, indicates to the C program that struct passwd
2105     * contains pw_class.
2106     */
2107     /* PWEXPIRE:
2108     * This symbol, if defined, indicates to the C program that struct passwd
2109     * contains pw_expire.
2110     */
2111     /* PWCOMMENT:
2112     * This symbol, if defined, indicates to the C program that struct passwd
2113     * contains pw_comment.
2114     */
2115     /* PWGECOS:
2116     * This symbol, if defined, indicates to the C program that struct passwd
2117     * contains pw_gecos.
2118     */
2119     /* PWPASSWD:
2120     * This symbol, if defined, indicates to the C program that struct passwd
2121     * contains pw_passwd.
2122     */
2123     /*#define I_PWD / **/
2124     /*#define PWQUOTA / **/
2125     /*#define PWAGE / **/
2126     /*#define PWCHANGE / **/
2127     /*#define PWCLASS / **/
2128     /*#define PWEXPIRE / **/
2129     /*#define PWCOMMENT / **/
2130     /*#define PWGECOS / **/
2131     /*#define PWPASSWD / **/
2132    
2133     /* I_SYSUIO:
2134     * This symbol, if defined, indicates that <sys/uio.h> exists and
2135     * should be included.
2136     */
2137     /*#define I_SYSUIO / **/
2138    
2139     /* I_STDARG:
2140     * This symbol, if defined, indicates that <stdarg.h> exists and should
2141     * be included.
2142     */
2143     /* I_VARARGS:
2144     * This symbol, if defined, indicates to the C program that it should
2145     * include <varargs.h>.
2146     */
2147     #define I_STDARG /**/
2148     /*#define I_VARARGS / **/
2149    
2150     /* Free_t:
2151     * This variable contains the return type of free(). It is usually
2152     * void, but occasionally int.
2153     */
2154     /* Malloc_t:
2155     * This symbol is the type of pointer returned by malloc and realloc.
2156     */
2157     #define Malloc_t void * /**/
2158     #define Free_t int /**/
2159    
2160     /* MYMALLOC:
2161     * This symbol, if defined, indicates that we're using our own malloc.
2162     */
2163     /*#define MYMALLOC / **/
2164    
2165     /* PERL_MALLOC_WRAP:
2166     * This symbol, if defined, indicates that we'd like malloc wrap checks.
2167     */
2168     /*#define PERL_MALLOC_WRAP / **/
2169    
2170     /* CAN_PROTOTYPE:
2171     * If defined, this macro indicates that the C compiler can handle
2172     * function prototypes.
2173     */
2174     /* _:
2175     * This macro is used to declare function parameters for folks who want
2176     * to make declarations with prototypes using a different style than
2177     * the above macros. Use double parentheses. For example:
2178     *
2179     * int main _((int argc, char *argv[]));
2180     */
2181     /*#define CAN_PROTOTYPE / **/
2182     #ifdef CAN_PROTOTYPE
2183     #define _(args) args
2184     #else
2185     #define _(args) ()
2186     #endif
2187    
2188     /* SH_PATH:
2189     * This symbol contains the full pathname to the shell used on this
2190     * on this system to execute Bourne shell scripts. Usually, this will be
2191     * /bin/sh, though it's possible that some systems will have /bin/ksh,
2192     * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
2193     * D:/bin/sh.exe.
2194     */
2195     #define SH_PATH "" /**/
2196    
2197     /* SIG_NAME:
2198     * This symbol contains a list of signal names in order of
2199     * signal number. This is intended
2200     * to be used as a static array initialization, like this:
2201     * char *sig_name[] = { SIG_NAME };
2202     * The signals in the list are separated with commas, and each signal
2203     * is surrounded by double quotes. There is no leading SIG in the signal
2204     * name, i.e. SIGQUIT is known as "QUIT".
2205     * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
2206     * etc., where nn is the actual signal number (e.g. NUM37).
2207     * The signal number for sig_name[i] is stored in sig_num[i].
2208     * The last element is 0 to terminate the list with a NULL. This
2209     * corresponds to the 0 at the end of the sig_name_init list.
2210     * Note that this variable is initialized from the sig_name_init,
2211     * not from sig_name (which is unused).
2212     */
2213     /* SIG_NUM:
2214     * This symbol contains a list of signal numbers, in the same order as the
2215     * SIG_NAME list. It is suitable for static array initialization, as in:
2216     * int sig_num[] = { SIG_NUM };
2217     * The signals in the list are separated with commas, and the indices
2218     * within that list and the SIG_NAME list match, so it's easy to compute
2219     * the signal name from a number or vice versa at the price of a small
2220     * dynamic linear lookup.
2221     * Duplicates are allowed, but are moved to the end of the list.
2222     * The signal number corresponding to sig_name[i] is sig_number[i].
2223     * if (i < NSIG) then sig_number[i] == i.
2224     * The last element is 0, corresponding to the 0 at the end of
2225     * the sig_name_init list.
2226     * Note that this variable is initialized from the sig_num_init,
2227     * not from sig_num (which is unused).
2228     */
2229     /* SIG_SIZE:
2230     * This variable contains the number of elements of the SIG_NAME
2231     * and SIG_NUM arrays, excluding the final NULL entry.
2232     */
2233     #define SIG_NAME 0 /**/
2234     #define SIG_NUM 0 /**/
2235     #define SIG_SIZE 1 /**/
2236    
2237     /* STDCHAR:
2238     * This symbol is defined to be the type of char used in stdio.h.
2239     * It has the values "unsigned char" or "char".
2240     */
2241     #define STDCHAR char /**/
2242    
2243     /* VOIDFLAGS:
2244     * This symbol indicates how much support of the void type is given by this
2245     * compiler. What various bits mean:
2246     *
2247     * 1 = supports declaration of void
2248     * 2 = supports arrays of pointers to functions returning void
2249     * 4 = supports comparisons between pointers to void functions and
2250     * addresses of void functions
2251     * 8 = suports declaration of generic void pointers
2252     *
2253     * The package designer should define VOIDUSED to indicate the requirements
2254     * of the package. This can be done either by #defining VOIDUSED before
2255     * including config.h, or by defining defvoidused in Myinit.U. If the
2256     * latter approach is taken, only those flags will be tested. If the
2257     * level of void support necessary is not present, defines void to int.
2258     */
2259     #ifndef VOIDUSED
2260     #define VOIDUSED 1
2261     #endif
2262     #define VOIDFLAGS 1
2263     #if (VOIDFLAGS & VOIDUSED) != VOIDUSED
2264     #define void int /* is void to be avoided? */
2265     #define M_VOID /* Xenix strikes again */
2266     #endif
2267    
2268     /* USE_CROSS_COMPILE:
2269     * This symbol, if defined, indicates that Perl is being cross-compiled.
2270     */
2271     /* PERL_TARGETARCH:
2272     * This symbol, if defined, indicates the target architecture
2273     * Perl has been cross-compiled to. Undefined if not a cross-compile.
2274     */
2275     #ifndef USE_CROSS_COMPILE
2276     /*#define USE_CROSS_COMPILE / **/
2277     #define PERL_TARGETARCH "" /**/
2278     #endif
2279    
2280     /* HAS_ATOLF:
2281     * This symbol, if defined, indicates that the atolf routine is
2282     * available to convert strings into long doubles.
2283     */
2284     /*#define HAS_ATOLF / **/
2285    
2286     /* HAS_ATOLL:
2287     * This symbol, if defined, indicates that the atoll routine is
2288     * available to convert strings into long longs.
2289     */
2290     /*#define HAS_ATOLL / **/
2291    
2292     /* HAS__FWALK:
2293     * This symbol, if defined, indicates that the _fwalk system call is
2294     * available to apply a function to all the file handles.
2295     */
2296     /*#define HAS__FWALK / **/
2297    
2298     /* HAS_AINTL:
2299     * This symbol, if defined, indicates that the aintl routine is
2300     * available. If copysignl is also present we can emulate modfl.
2301     */
2302     /*#define HAS_AINTL / **/
2303    
2304     /* HAS_CLASS:
2305     * This symbol, if defined, indicates that the class routine is
2306     * available to classify doubles. Available for example in AIX.
2307     * The returned values are defined in <float.h> and are:
2308     *
2309     * FP_PLUS_NORM Positive normalized, nonzero
2310     * FP_MINUS_NORM Negative normalized, nonzero
2311     * FP_PLUS_DENORM Positive denormalized, nonzero
2312     * FP_MINUS_DENORM Negative denormalized, nonzero
2313     * FP_PLUS_ZERO +0.0
2314     * FP_MINUS_ZERO -0.0
2315     * FP_PLUS_INF +INF
2316     * FP_MINUS_INF -INF
2317     * FP_NANS Signaling Not a Number (NaNS)
2318     * FP_NANQ Quiet Not a Number (NaNQ)
2319     */
2320     /*#define HAS_CLASS / **/
2321    
2322     /* HAS_STRUCT_CMSGHDR:
2323     * This symbol, if defined, indicates that the struct cmsghdr
2324     * is supported.
2325     */
2326     /*#define HAS_STRUCT_CMSGHDR / **/
2327    
2328     /* HAS_COPYSIGNL:
2329     * This symbol, if defined, indicates that the copysignl routine is
2330     * available. If aintl is also present we can emulate modfl.
2331     */
2332     /*#define HAS_COPYSIGNL / **/
2333    
2334     /* HAS_DBMINIT_PROTO:
2335     * This symbol, if defined, indicates that the system provides
2336     * a prototype for the dbminit() function. Otherwise, it is up
2337     * to the program to supply one. A good guess is
2338     * extern int dbminit(char *);
2339     */
2340     /*#define HAS_DBMINIT_PROTO / **/
2341    
2342     /* HAS_DIRFD:
2343     * This manifest constant lets the C program know that dirfd
2344     * is available.
2345     */
2346     /*#define HAS_DIRFD / **/
2347    
2348     /* DLSYM_NEEDS_UNDERSCORE:
2349     * This symbol, if defined, indicates that we need to prepend an
2350     * underscore to the symbol name before calling dlsym(). This only
2351     * makes sense if you *have* dlsym, which we will presume is the
2352     * case if you're using dl_dlopen.xs.
2353     */
2354     /*#define DLSYM_NEEDS_UNDERSCORE / **/
2355    
2356     /* HAS_FAST_STDIO:
2357     * This symbol, if defined, indicates that the "fast stdio"
2358     * is available to manipulate the stdio buffers directly.
2359     */
2360     /*#define HAS_FAST_STDIO / **/
2361    
2362     /* HAS_FCHDIR:
2363     * This symbol, if defined, indicates that the fchdir routine is
2364     * available to change directory using a file descriptor.
2365     */
2366     /*#define HAS_FCHDIR / **/
2367    
2368     /* FCNTL_CAN_LOCK:
2369     * This symbol, if defined, indicates that fcntl() can be used
2370     * for file locking. Normally on Unix systems this is defined.
2371     * It may be undefined on VMS.
2372     */
2373     /*#define FCNTL_CAN_LOCK / **/
2374    
2375     /* HAS_FINITE:
2376     * This symbol, if defined, indicates that the finite routine is
2377     * available to check whether a double is finite (non-infinity non-NaN).
2378     */
2379     /*#define HAS_FINITE / **/
2380    
2381     /* HAS_FINITEL:
2382     * This symbol, if defined, indicates that the finitel routine is
2383     * available to check whether a long double is finite
2384     * (non-infinity non-NaN).
2385     */
2386     /*#define HAS_FINITEL / **/
2387    
2388     /* HAS_FLOCK_PROTO:
2389     * This symbol, if defined, indicates that the system provides
2390     * a prototype for the flock() function. Otherwise, it is up
2391     * to the program to supply one. A good guess is
2392     * extern int flock(int, int);
2393     */
2394     /*#define HAS_FLOCK_PROTO / **/
2395    
2396     /* HAS_FP_CLASS:
2397     * This symbol, if defined, indicates that the fp_class routine is
2398     * available to classify doubles. Available for example in Digital UNIX.
2399     * The returned values are defined in <math.h> and are:
2400     *
2401     * FP_SNAN Signaling NaN (Not-a-Number)
2402     * FP_QNAN Quiet NaN (Not-a-Number)
2403     * FP_POS_INF +infinity
2404     * FP_NEG_INF -infinity
2405     * FP_POS_NORM Positive normalized
2406     * FP_NEG_NORM Negative normalized
2407     * FP_POS_DENORM Positive denormalized
2408     * FP_NEG_DENORM Negative denormalized
2409     * FP_POS_ZERO +0.0 (positive zero)
2410     * FP_NEG_ZERO -0.0 (negative zero)
2411     */
2412     /*#define HAS_FP_CLASS / **/
2413    
2414     /* HAS_FPCLASS:
2415     * This symbol, if defined, indicates that the fpclass routine is
2416     * available to classify doubles. Available for example in Solaris/SVR4.
2417     * The returned values are defined in <ieeefp.h> and are:
2418     *
2419     * FP_SNAN signaling NaN
2420     * FP_QNAN quiet NaN
2421     * FP_NINF negative infinity
2422     * FP_PINF positive infinity
2423     * FP_NDENORM negative denormalized non-zero
2424     * FP_PDENORM positive denormalized non-zero
2425     * FP_NZERO negative zero
2426     * FP_PZERO positive zero
2427     * FP_NNORM negative normalized non-zero
2428     * FP_PNORM positive normalized non-zero
2429     */
2430     /*#define HAS_FPCLASS / **/
2431    
2432     /* HAS_FPCLASSIFY:
2433     * This symbol, if defined, indicates that the fpclassify routine is
2434     * available to classify doubles. Available for example in HP-UX.
2435     * The returned values are defined in <math.h> and are
2436     *
2437     * FP_NORMAL Normalized
2438     * FP_ZERO Zero
2439     * FP_INFINITE Infinity
2440     * FP_SUBNORMAL Denormalized
2441     * FP_NAN NaN
2442     *
2443     */
2444     /*#define HAS_FPCLASSIFY / **/
2445    
2446     /* HAS_FPCLASSL:
2447     * This symbol, if defined, indicates that the fpclassl routine is
2448     * available to classify long doubles. Available for example in IRIX.
2449     * The returned values are defined in <ieeefp.h> and are:
2450     *
2451     * FP_SNAN signaling NaN
2452     * FP_QNAN quiet NaN
2453     * FP_NINF negative infinity
2454     * FP_PINF positive infinity
2455     * FP_NDENORM negative denormalized non-zero
2456     * FP_PDENORM positive denormalized non-zero
2457     * FP_NZERO negative zero
2458     * FP_PZERO positive zero
2459     * FP_NNORM negative normalized non-zero
2460     * FP_PNORM positive normalized non-zero
2461     */
2462     /*#define HAS_FPCLASSL / **/
2463    
2464     /* HAS_FPOS64_T:
2465     * This symbol will be defined if the C compiler supports fpos64_t.
2466     */
2467     /*#define HAS_FPOS64_T / **/
2468    
2469     /* HAS_FREXPL:
2470     * This symbol, if defined, indicates that the frexpl routine is
2471     * available to break a long double floating-point number into
2472     * a normalized fraction and an integral power of 2.
2473     */
2474     /*#define HAS_FREXPL / **/
2475    
2476     /* HAS_STRUCT_FS_DATA:
2477     * This symbol, if defined, indicates that the struct fs_data
2478     * to do statfs() is supported.
2479     */
2480     /*#define HAS_STRUCT_FS_DATA / **/
2481    
2482     /* HAS_FSEEKO:
2483     * This symbol, if defined, indicates that the fseeko routine is
2484     * available to fseek beyond 32 bits (useful for ILP32 hosts).
2485     */
2486     /*#define HAS_FSEEKO / **/
2487    
2488     /* HAS_FSTATFS:
2489     * This symbol, if defined, indicates that the fstatfs routine is
2490     * available to stat filesystems by file descriptors.
2491     */
2492     /*#define HAS_FSTATFS / **/
2493    
2494     /* HAS_FSYNC:
2495     * This symbol, if defined, indicates that the fsync routine is
2496     * available to write a file's modified data and attributes to
2497     * permanent storage.
2498     */
2499     /*#define HAS_FSYNC / **/
2500    
2501     /* HAS_FTELLO:
2502     * This symbol, if defined, indicates that the ftello routine is
2503     * available to ftell beyond 32 bits (useful for ILP32 hosts).
2504     */
2505     /*#define HAS_FTELLO / **/
2506    
2507     /* HAS_GETCWD:
2508     * This symbol, if defined, indicates that the getcwd routine is
2509     * available to get the current working directory.
2510     */
2511     /*#define HAS_GETCWD / **/
2512    
2513     /* HAS_GETESPWNAM:
2514     * This symbol, if defined, indicates that the getespwnam system call is
2515     * available to retrieve enchanced (shadow) password entries by name.
2516     */
2517     /*#define HAS_GETESPWNAM / **/
2518    
2519     /* HAS_GETFSSTAT:
2520     * This symbol, if defined, indicates that the getfsstat routine is
2521     * available to stat filesystems in bulk.
2522     */
2523     /*#define HAS_GETFSSTAT / **/
2524    
2525     /* HAS_GETITIMER:
2526     * This symbol, if defined, indicates that the getitimer routine is
2527     * available to return interval timers.
2528     */
2529     /*#define HAS_GETITIMER / **/
2530    
2531     /* HAS_GETMNT:
2532     * This symbol, if defined, indicates that the getmnt routine is
2533     * available to get filesystem mount info by filename.
2534     */
2535     /*#define HAS_GETMNT / **/
2536    
2537     /* HAS_GETMNTENT:
2538     * This symbol, if defined, indicates that the getmntent routine is
2539     * available to iterate through mounted file systems to get their info.
2540     */
2541     /*#define HAS_GETMNTENT / **/
2542    
2543     /* HAS_GETPRPWNAM:
2544     * This symbol, if defined, indicates that the getprpwnam system call is
2545     * available to retrieve protected (shadow) password entries by name.
2546     */
2547     /*#define HAS_GETPRPWNAM / **/
2548    
2549     /* HAS_GETSPNAM:
2550     * This symbol, if defined, indicates that the getspnam system call is
2551     * available to retrieve SysV shadow password entries by name.
2552     */
2553     /*#define HAS_GETSPNAM / **/
2554    
2555     /* HAS_HASMNTOPT:
2556     * This symbol, if defined, indicates that the hasmntopt routine is
2557     * available to query the mount options of file systems.
2558     */
2559     /*#define HAS_HASMNTOPT / **/
2560    
2561     /* HAS_ILOGBL:
2562     * This symbol, if defined, indicates that the ilogbl routine is
2563     * available. If scalbnl is also present we can emulate frexpl.
2564     */
2565     /*#define HAS_ILOGBL / **/
2566    
2567     /* HAS_INT64_T:
2568     * This symbol will defined if the C compiler supports int64_t.
2569     * Usually the <inttypes.h> needs to be included, but sometimes
2570     * <sys/types.h> is enough.
2571     */
2572     /*#define HAS_INT64_T / **/
2573    
2574     /* HAS_ISFINITE:
2575     * This symbol, if defined, indicates that the isfinite routine is
2576     * available to check whether a double is finite (non-infinity non-NaN).
2577     */
2578     /*#define HAS_ISFINITE / **/
2579    
2580     /* HAS_ISINF:
2581     * This symbol, if defined, indicates that the isinf routine is
2582     * available to check whether a double is an infinity.
2583     */
2584     /*#define HAS_ISINF / **/
2585    
2586     /* HAS_ISNAN:
2587     * This symbol, if defined, indicates that the isnan routine is
2588     * available to check whether a double is a NaN.
2589     */
2590     /*#define HAS_ISNAN / **/
2591    
2592     /* HAS_ISNANL:
2593     * This symbol, if defined, indicates that the isnanl routine is
2594     * available to check whether a long double is a NaN.
2595     */
2596     /*#define HAS_ISNANL / **/
2597    
2598     /* HAS_LDBL_DIG:
2599     * This symbol, if defined, indicates that this system's <float.h>
2600     * or <limits.h> defines the symbol LDBL_DIG, which is the number
2601     * of significant digits in a long double precision number. Unlike
2602     * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
2603     */
2604     /*#define HAS_LDBL_DIG / * */
2605    
2606     /* HAS_MADVISE:
2607     * This symbol, if defined, indicates that the madvise system call is
2608     * available to map a file into memory.
2609     */
2610     /*#define HAS_MADVISE / **/
2611    
2612     /* HAS_MKDTEMP:
2613     * This symbol, if defined, indicates that the mkdtemp routine is
2614     * available to exclusively create a uniquely named temporary directory.
2615     */
2616     /*#define HAS_MKDTEMP / **/
2617    
2618     /* HAS_MKSTEMPS:
2619     * This symbol, if defined, indicates that the mkstemps routine is
2620     * available to excluslvely create and open a uniquely named
2621     * (with a suffix) temporary file.
2622     */
2623     /*#define HAS_MKSTEMPS / **/
2624    
2625     /* HAS_MODFL:
2626     * This symbol, if defined, indicates that the modfl routine is
2627     * available to split a long double x into a fractional part f and
2628     * an integer part i such that |f| < 1.0 and (f + i) = x.
2629     */
2630     /* HAS_MODFL_PROTO:
2631     * This symbol, if defined, indicates that the system provides
2632     * a prototype for the modfl() function. Otherwise, it is up
2633     * to the program to supply one.
2634     */
2635     /* HAS_MODFL_POW32_BUG:
2636     * This symbol, if defined, indicates that the modfl routine is
2637     * broken for long doubles >= pow(2, 32).
2638     * For example from 4294967303.150000 one would get 4294967302.000000
2639     * and 1.150000. The bug has been seen in certain versions of glibc,
2640     * release 2.2.2 is known to be okay.
2641     */
2642     /*#define HAS_MODFL / **/
2643     /*#define HAS_MODFL_PROTO / **/
2644     /*#define HAS_MODFL_POW32_BUG / **/
2645    
2646     /* HAS_MPROTECT:
2647     * This symbol, if defined, indicates that the mprotect system call is
2648     * available to modify the access protection of a memory mapped file.
2649     */
2650     /*#define HAS_MPROTECT / **/
2651    
2652     /* HAS_STRUCT_MSGHDR:
2653     * This symbol, if defined, indicates that the struct msghdr
2654     * is supported.
2655     */
2656     /*#define HAS_STRUCT_MSGHDR / **/
2657    
2658     /* HAS_NL_LANGINFO:
2659     * This symbol, if defined, indicates that the nl_langinfo routine is
2660     * available to return local data. You will also need <langinfo.h>
2661     * and therefore I_LANGINFO.
2662     */
2663     /*#define HAS_NL_LANGINFO / **/
2664    
2665     /* HAS_OFF64_T:
2666     * This symbol will be defined if the C compiler supports off64_t.
2667     */
2668     /*#define HAS_OFF64_T / **/
2669    
2670     /* HAS_PROCSELFEXE:
2671     * This symbol is defined if PROCSELFEXE_PATH is a symlink
2672     * to the absolute pathname of the executing program.
2673     */
2674     /* PROCSELFEXE_PATH:
2675     * If HAS_PROCSELFEXE is defined this symbol is the filename
2676     * of the symbolic link pointing to the absolute pathname of
2677     * the executing program.
2678     */
2679     /*#define HAS_PROCSELFEXE / **/
2680     #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
2681     #define PROCSELFEXE_PATH /**/
2682     #endif
2683    
2684     /* HAS_PTHREAD_ATTR_SETSCOPE:
2685     * This symbol, if defined, indicates that the pthread_attr_setscope
2686     * system call is available to set the contention scope attribute of
2687     * a thread attribute object.
2688     */
2689     /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
2690    
2691     /* HAS_READV:
2692     * This symbol, if defined, indicates that the readv routine is
2693     * available to do gather reads. You will also need <sys/uio.h>
2694     * and there I_SYSUIO.
2695     */
2696     /*#define HAS_READV / **/
2697    
2698     /* HAS_RECVMSG:
2699     * This symbol, if defined, indicates that the recvmsg routine is
2700     * available to send structured socket messages.
2701     */
2702     /*#define HAS_RECVMSG / **/
2703    
2704     /* HAS_SBRK_PROTO:
2705     * This symbol, if defined, indicates that the system provides
2706     * a prototype for the sbrk() function. Otherwise, it is up
2707     * to the program to supply one. Good guesses are
2708     * extern void* sbrk(int);
2709     * extern void* sbrk(size_t);
2710     */
2711     /*#define HAS_SBRK_PROTO / **/
2712    
2713     /* HAS_SCALBNL:
2714     * This symbol, if defined, indicates that the scalbnl routine is
2715     * available. If ilogbl is also present we can emulate frexpl.
2716     */
2717     /*#define HAS_SCALBNL / **/
2718    
2719     /* HAS_SENDMSG:
2720     * This symbol, if defined, indicates that the sendmsg routine is
2721     * available to send structured socket messages.
2722     */
2723     /*#define HAS_SENDMSG / **/
2724    
2725     /* HAS_SETITIMER:
2726     * This symbol, if defined, indicates that the setitimer routine is
2727     * available to set interval timers.
2728     */
2729     /*#define HAS_SETITIMER / **/
2730    
2731     /* HAS_SETPROCTITLE:
2732     * This symbol, if defined, indicates that the setproctitle routine is
2733     * available to set process title.
2734     */
2735     /*#define HAS_SETPROCTITLE / **/
2736    
2737     /* USE_SFIO:
2738     * This symbol, if defined, indicates that sfio should
2739     * be used.
2740     */
2741     /*#define USE_SFIO / **/
2742    
2743     /* HAS_SIGPROCMASK:
2744     * This symbol, if defined, indicates that the sigprocmask
2745     * system call is available to examine or change the signal mask
2746     * of the calling process.
2747     */
2748     /*#define HAS_SIGPROCMASK / **/
2749    
2750     /* HAS_SOCKATMARK:
2751     * This symbol, if defined, indicates that the sockatmark routine is
2752     * available to test whether a socket is at the out-of-band mark.
2753     */
2754     /*#define HAS_SOCKATMARK / **/
2755    
2756     /* HAS_SOCKATMARK_PROTO:
2757     * This symbol, if defined, indicates that the system provides
2758     * a prototype for the sockatmark() function. Otherwise, it is up
2759     * to the program to supply one. A good guess is
2760     * extern int sockatmark(int);
2761     */
2762     /*#define HAS_SOCKATMARK_PROTO / **/
2763    
2764     /* HAS_SOCKS5_INIT:
2765     * This symbol, if defined, indicates that the socks5_init routine is
2766     * available to initialize SOCKS 5.
2767     */
2768     /*#define HAS_SOCKS5_INIT / **/
2769    
2770     /* HAS_SQRTL:
2771     * This symbol, if defined, indicates that the sqrtl routine is
2772     * available to do long double square roots.
2773     */
2774     /*#define HAS_SQRTL / **/
2775    
2776     /* HAS_SETRESGID_PROTO:
2777     * This symbol, if defined, indicates that the system provides
2778     * a prototype for the setresgid() function. Otherwise, it is up
2779     * to the program to supply one. Good guesses are
2780     * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
2781     */
2782     /*#define HAS_SETRESGID_PROTO / **/
2783    
2784     /* HAS_SETRESUID_PROTO:
2785     * This symbol, if defined, indicates that the system provides
2786     * a prototype for the setresuid() function. Otherwise, it is up
2787     * to the program to supply one. Good guesses are
2788     * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
2789     */
2790     /*#define HAS_SETRESUID_PROTO / **/
2791    
2792     /* HAS_STRUCT_STATFS_F_FLAGS:
2793     * This symbol, if defined, indicates that the struct statfs
2794     * does have the f_flags member containing the mount flags of
2795     * the filesystem containing the file.
2796     * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
2797     * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
2798     * have statfs() and struct statfs, they have ustat() and getmnt()
2799     * with struct ustat and struct fs_data.
2800     */
2801     /*#define HAS_STRUCT_STATFS_F_FLAGS / **/
2802    
2803     /* HAS_STRUCT_STATFS:
2804     * This symbol, if defined, indicates that the struct statfs
2805     * to do statfs() is supported.
2806     */
2807     /*#define HAS_STRUCT_STATFS / **/
2808    
2809     /* HAS_FSTATVFS:
2810     * This symbol, if defined, indicates that the fstatvfs routine is
2811     * available to stat filesystems by file descriptors.
2812     */
2813     /*#define HAS_FSTATVFS / **/
2814    
2815     /* HAS_STRFTIME:
2816     * This symbol, if defined, indicates that the strftime routine is
2817     * available to do time formatting.
2818     */
2819     /*#define HAS_STRFTIME / **/
2820    
2821     /* HAS_STRTOLD:
2822     * This symbol, if defined, indicates that the strtold routine is
2823     * available to convert strings to long doubles.
2824     */
2825     /*#define HAS_STRTOLD / **/
2826    
2827     /* HAS_STRTOLL:
2828     * This symbol, if defined, indicates that the strtoll routine is
2829     * available to convert strings to long longs.
2830     */
2831     /*#define HAS_STRTOLL / **/
2832    
2833     /* HAS_STRTOQ:
2834     * This symbol, if defined, indicates that the strtoq routine is
2835     * available to convert strings to long longs (quads).
2836     */
2837     /*#define HAS_STRTOQ / **/
2838    
2839     /* HAS_STRTOULL:
2840     * This symbol, if defined, indicates that the strtoull routine is
2841     * available to convert strings to unsigned long longs.
2842     */
2843     /*#define HAS_STRTOULL / **/
2844    
2845     /* HAS_STRTOUQ:
2846     * This symbol, if defined, indicates that the strtouq routine is
2847     * available to convert strings to unsigned long longs (quads).
2848     */
2849     /*#define HAS_STRTOUQ / **/
2850    
2851     /* HAS_SYSCALL_PROTO:
2852     * This symbol, if defined, indicates that the system provides
2853     * a prototype for the syscall() function. Otherwise, it is up
2854     * to the program to supply one. Good guesses are
2855     * extern int syscall(int, ...);
2856     * extern int syscall(long, ...);
2857     */
2858     /*#define HAS_SYSCALL_PROTO / **/
2859    
2860     /* HAS_TELLDIR_PROTO:
2861     * This symbol, if defined, indicates that the system provides
2862     * a prototype for the telldir() function. Otherwise, it is up
2863     * to the program to supply one. A good guess is
2864     * extern long telldir(DIR*);
2865     */
2866     /*#define HAS_TELLDIR_PROTO / **/
2867    
2868     /* U32_ALIGNMENT_REQUIRED:
2869     * This symbol, if defined, indicates that you must access
2870     * character data through U32-aligned pointers.
2871     */
2872     #ifndef U32_ALIGNMENT_REQUIRED
2873     #define U32_ALIGNMENT_REQUIRED /**/
2874     #endif
2875    
2876     /* HAS_UALARM:
2877     * This symbol, if defined, indicates that the ualarm routine is
2878     * available to do alarms with microsecond granularity.
2879     */
2880     /*#define HAS_UALARM / **/
2881    
2882     /* HAS_UNORDERED:
2883     * This symbol, if defined, indicates that the unordered routine is
2884     * available to check whether two doubles are unordered
2885     * (effectively: whether either of them is NaN)
2886     */
2887     /*#define HAS_UNORDERED / **/
2888    
2889     /* HAS_USLEEP_PROTO:
2890     * This symbol, if defined, indicates that the system provides
2891     * a prototype for the usleep() function. Otherwise, it is up
2892     * to the program to supply one. A good guess is
2893     * extern int usleep(useconds_t);
2894     */
2895     /*#define HAS_USLEEP_PROTO / **/
2896    
2897     /* HAS_USTAT:
2898     * This symbol, if defined, indicates that the ustat system call is
2899     * available to query file system statistics by dev_t.
2900     */
2901     /*#define HAS_USTAT / **/
2902    
2903     /* HAS_WRITEV:
2904     * This symbol, if defined, indicates that the writev routine is
2905     * available to do scatter writes.
2906     */
2907     /*#define HAS_WRITEV / **/
2908    
2909     /* USE_DYNAMIC_LOADING:
2910     * This symbol, if defined, indicates that dynamic loading of
2911     * some sort is available.
2912     */
2913     /*#define USE_DYNAMIC_LOADING / **/
2914    
2915     /* FFLUSH_NULL:
2916     * This symbol, if defined, tells that fflush(NULL) does flush
2917     * all pending stdio output.
2918     */
2919     /* FFLUSH_ALL:
2920     * This symbol, if defined, tells that to flush
2921     * all pending stdio output one must loop through all
2922     * the stdio file handles stored in an array and fflush them.
2923     * Note that if fflushNULL is defined, fflushall will not
2924     * even be probed for and will be left undefined.
2925     */
2926     /*#define FFLUSH_NULL / **/
2927     /*#define FFLUSH_ALL / **/
2928    
2929     /* I_CRYPT:
2930     * This symbol, if defined, indicates that <crypt.h> exists and
2931     * should be included.
2932     */
2933     /*#define I_CRYPT / **/
2934    
2935     /* DB_Prefix_t:
2936     * This symbol contains the type of the prefix structure element
2937     * in the <db.h> header file. In older versions of DB, it was
2938     * int, while in newer ones it is u_int32_t.
2939     */
2940     /* DB_Hash_t:
2941     * This symbol contains the type of the prefix structure element
2942     * in the <db.h> header file. In older versions of DB, it was
2943     * int, while in newer ones it is size_t.
2944     */
2945     /* DB_VERSION_MAJOR_CFG:
2946     * This symbol, if defined, defines the major version number of
2947     * Berkeley DB found in the <db.h> header when Perl was configured.
2948     */
2949     /* DB_VERSION_MINOR_CFG:
2950     * This symbol, if defined, defines the minor version number of
2951     * Berkeley DB found in the <db.h> header when Perl was configured.
2952     * For DB version 1 this is always 0.
2953     */
2954     /* DB_VERSION_PATCH_CFG:
2955     * This symbol, if defined, defines the patch version number of
2956     * Berkeley DB found in the <db.h> header when Perl was configured.
2957     * For DB version 1 this is always 0.
2958     */
2959     #define DB_Hash_t u_int32_t /**/
2960     #define DB_Prefix_t size_t /**/
2961     #define DB_VERSION_MAJOR_CFG /**/
2962     #define DB_VERSION_MINOR_CFG /**/
2963     #define DB_VERSION_PATCH_CFG /**/
2964    
2965     /* I_FP:
2966     * This symbol, if defined, indicates that <fp.h> exists and
2967     * should be included.
2968     */
2969     /*#define I_FP / **/
2970    
2971     /* I_FP_CLASS:
2972     * This symbol, if defined, indicates that <fp_class.h> exists and
2973     * should be included.
2974     */
2975     /*#define I_FP_CLASS / **/
2976    
2977     /* I_IEEEFP:
2978     * This symbol, if defined, indicates that <ieeefp.h> exists and
2979     * should be included.
2980     */
2981     /*#define I_IEEEFP / **/
2982    
2983     /* I_INTTYPES:
2984     * This symbol, if defined, indicates to the C program that it should
2985     * include <inttypes.h>.
2986     */
2987     /*#define I_INTTYPES / **/
2988    
2989     /* I_LANGINFO:
2990     * This symbol, if defined, indicates that <langinfo.h> exists and
2991     * should be included.
2992     */
2993     /*#define I_LANGINFO / **/
2994    
2995     /* I_LIBUTIL:
2996     * This symbol, if defined, indicates that <libutil.h> exists and
2997     * should be included.
2998     */
2999     /*#define I_LIBUTIL / **/
3000    
3001     /* I_MNTENT:
3002     * This symbol, if defined, indicates that <mntent.h> exists and
3003     * should be included.
3004     */
3005     /*#define I_MNTENT / **/
3006    
3007     /* I_NETINET_TCP:
3008     * This symbol, if defined, indicates to the C program that it should
3009     * include <netinet/tcp.h>.
3010     */
3011     /*#define I_NETINET_TCP / **/
3012    
3013     /* I_POLL:
3014     * This symbol, if defined, indicates that <poll.h> exists and
3015     * should be included.
3016     */
3017     /*#define I_POLL / **/
3018    
3019     /* I_PROT:
3020     * This symbol, if defined, indicates that <prot.h> exists and
3021     * should be included.
3022     */
3023     /*#define I_PROT / **/
3024    
3025     /* I_SHADOW:
3026     * This symbol, if defined, indicates that <shadow.h> exists and
3027     * should be included.
3028     */
3029     /*#define I_SHADOW / **/
3030    
3031     /* I_SOCKS:
3032     * This symbol, if defined, indicates that <socks.h> exists and
3033     * should be included.
3034     */
3035     /*#define I_SOCKS / **/
3036    
3037     /* I_SUNMATH:
3038     * This symbol, if defined, indicates that <sunmath.h> exists and
3039     * should be included.
3040     */
3041     /*#define I_SUNMATH / **/
3042    
3043     /* I_SYSLOG:
3044     * This symbol, if defined, indicates that <syslog.h> exists and
3045     * should be included.
3046     */
3047     /*#define I_SYSLOG / **/
3048    
3049     /* I_SYSMODE:
3050     * This symbol, if defined, indicates that <sys/mode.h> exists and
3051     * should be included.
3052     */
3053     /*#define I_SYSMODE / **/
3054    
3055     /* I_SYS_MOUNT:
3056     * This symbol, if defined, indicates that <sys/mount.h> exists and
3057     * should be included.
3058     */
3059     /*#define I_SYS_MOUNT / **/
3060    
3061     /* I_SYS_STATFS:
3062     * This symbol, if defined, indicates that <sys/statfs.h> exists.
3063     */
3064     /*#define I_SYS_STATFS / **/
3065    
3066     /* I_SYS_STATVFS:
3067     * This symbol, if defined, indicates that <sys/statvfs.h> exists and
3068     * should be included.
3069     */
3070     /*#define I_SYS_STATVFS / **/
3071    
3072     /* I_SYSUTSNAME:
3073     * This symbol, if defined, indicates that <sys/utsname.h> exists and
3074     * should be included.
3075     */
3076     /*#define I_SYSUTSNAME / **/
3077    
3078     /* I_SYS_VFS:
3079     * This symbol, if defined, indicates that <sys/vfs.h> exists and
3080     * should be included.
3081     */
3082     /*#define I_SYS_VFS / **/
3083    
3084     /* I_USTAT:
3085     * This symbol, if defined, indicates that <ustat.h> exists and
3086     * should be included.
3087     */
3088     /*#define I_USTAT / **/
3089    
3090     /* PERL_PRIfldbl:
3091     * This symbol, if defined, contains the string used by stdio to
3092     * format long doubles (format 'f') for output.
3093     */
3094     /* PERL_PRIgldbl:
3095     * This symbol, if defined, contains the string used by stdio to
3096     * format long doubles (format 'g') for output.
3097     */
3098     /* PERL_PRIeldbl:
3099     * This symbol, if defined, contains the string used by stdio to
3100     * format long doubles (format 'e') for output.
3101     */
3102     /* PERL_SCNfldbl:
3103     * This symbol, if defined, contains the string used by stdio to
3104     * format long doubles (format 'f') for input.
3105     */
3106     /*#define PERL_PRIfldbl "llf" / **/
3107     /*#define PERL_PRIgldbl "llg" / **/
3108     /*#define PERL_PRIeldbl "lle" / **/
3109     /*#define PERL_SCNfldbl "llf" / **/
3110    
3111     /* NEED_VA_COPY:
3112     * This symbol, if defined, indicates that the system stores
3113     * the variable argument list datatype, va_list, in a format
3114     * that cannot be copied by simple assignment, so that some
3115     * other means must be used when copying is required.
3116     * As such systems vary in their provision (or non-provision)
3117     * of copying mechanisms, handy.h defines a platform-
3118     * independent macro, Perl_va_copy(src, dst), to do the job.
3119     */
3120     /*#define NEED_VA_COPY / **/
3121    
3122     /* IVTYPE:
3123     * This symbol defines the C type used for Perl's IV.
3124     */
3125     /* UVTYPE:
3126     * This symbol defines the C type used for Perl's UV.
3127     */
3128     /* I8TYPE:
3129     * This symbol defines the C type used for Perl's I8.
3130     */
3131     /* U8TYPE:
3132     * This symbol defines the C type used for Perl's U8.
3133     */
3134     /* I16TYPE:
3135     * This symbol defines the C type used for Perl's I16.
3136     */
3137     /* U16TYPE:
3138     * This symbol defines the C type used for Perl's U16.
3139     */
3140     /* I32TYPE:
3141     * This symbol defines the C type used for Perl's I32.
3142     */
3143     /* U32TYPE:
3144     * This symbol defines the C type used for Perl's U32.
3145     */
3146     /* I64TYPE:
3147     * This symbol defines the C type used for Perl's I64.
3148     */
3149     /* U64TYPE:
3150     * This symbol defines the C type used for Perl's U64.
3151     */
3152     /* NVTYPE:
3153     * This symbol defines the C type used for Perl's NV.
3154     */
3155     /* IVSIZE:
3156     * This symbol contains the sizeof(IV).
3157     */
3158     /* UVSIZE:
3159     * This symbol contains the sizeof(UV).
3160     */
3161     /* I8SIZE:
3162     * This symbol contains the sizeof(I8).
3163     */
3164     /* U8SIZE:
3165     * This symbol contains the sizeof(U8).
3166     */
3167     /* I16SIZE:
3168     * This symbol contains the sizeof(I16).
3169     */
3170     /* U16SIZE:
3171     * This symbol contains the sizeof(U16).
3172     */
3173     /* I32SIZE:
3174     * This symbol contains the sizeof(I32).
3175     */
3176     /* U32SIZE:
3177     * This symbol contains the sizeof(U32).
3178     */
3179     /* I64SIZE:
3180     * This symbol contains the sizeof(I64).
3181     */
3182     /* U64SIZE:
3183     * This symbol contains the sizeof(U64).
3184     */
3185     /* NVSIZE:
3186     * This symbol contains the sizeof(NV).
3187     */
3188     /* NV_PRESERVES_UV:
3189     * This symbol, if defined, indicates that a variable of type NVTYPE
3190     * can preserve all the bits of a variable of type UVTYPE.
3191     */
3192     /* NV_PRESERVES_UV_BITS:
3193     * This symbol contains the number of bits a variable of type NVTYPE
3194     * can preserve of a variable of type UVTYPE.
3195     */
3196     #define IVTYPE long /**/
3197     #define UVTYPE unsigned long /**/
3198     #define I8TYPE char /**/
3199     #define U8TYPE unsigned char /**/
3200     #define I16TYPE short /**/
3201     #define U16TYPE unsigned short /**/
3202     #define I32TYPE long /**/
3203     #define U32TYPE unsigned long /**/
3204     #ifdef HAS_QUAD
3205     #define I64TYPE int64_t /**/
3206     #define U64TYPE uint64_t /**/
3207     #endif
3208     #define NVTYPE double /**/
3209     #define IVSIZE 4 /**/
3210     #define UVSIZE 4 /**/
3211     #define I8SIZE 1 /**/
3212     #define U8SIZE 1 /**/
3213     #define I16SIZE 2 /**/
3214     #define U16SIZE 2 /**/
3215     #define I32SIZE 4 /**/
3216     #define U32SIZE 4 /**/
3217     #ifdef HAS_QUAD
3218     #define I64SIZE 8 /**/
3219     #define U64SIZE 8 /**/
3220     #endif
3221     #define NVSIZE 8 /**/
3222     #undef NV_PRESERVES_UV
3223     #define NV_PRESERVES_UV_BITS 0
3224     #if UVSIZE == 8
3225     # ifdef BYTEORDER
3226     # if BYTEORDER == 0x1234
3227     # undef BYTEORDER
3228     # define BYTEORDER 0x12345678
3229     # else
3230     # if BYTEORDER == 0x4321
3231     # undef BYTEORDER
3232     # define BYTEORDER 0x87654321
3233     # endif
3234     # endif
3235     # endif
3236     #endif
3237    
3238     /* IVdf:
3239     * This symbol defines the format string used for printing a Perl IV
3240     * as a signed decimal integer.
3241     */
3242     /* UVuf:
3243     * This symbol defines the format string used for printing a Perl UV
3244     * as an unsigned decimal integer.
3245     */
3246     /* UVof:
3247     * This symbol defines the format string used for printing a Perl UV
3248     * as an unsigned octal integer.
3249     */
3250     /* UVxf:
3251     * This symbol defines the format string used for printing a Perl UV
3252     * as an unsigned hexadecimal integer in lowercase abcdef.
3253     */
3254     /* UVXf:
3255     * This symbol defines the format string used for printing a Perl UV
3256     * as an unsigned hexadecimal integer in uppercase ABCDEF.
3257     */
3258     /* NVef:
3259     * This symbol defines the format string used for printing a Perl NV
3260     * using %e-ish floating point format.
3261     */
3262     /* NVff:
3263     * This symbol defines the format string used for printing a Perl NV
3264     * using %f-ish floating point format.
3265     */
3266     /* NVgf:
3267     * This symbol defines the format string used for printing a Perl NV
3268     * using %g-ish floating point format.
3269     */
3270     #define IVdf "ld" /**/
3271     #define UVuf "lu" /**/
3272     #define UVof "lo" /**/
3273     #define UVxf "lx" /**/
3274     #define UVXf "lX" /**/
3275     #define NVef "e" /**/
3276     #define NVff "f" /**/
3277     #define NVgf "g" /**/
3278    
3279     /* SELECT_MIN_BITS:
3280     * This symbol holds the minimum number of bits operated by select.
3281     * That is, if you do select(n, ...), how many bits at least will be
3282     * cleared in the masks if some activity is detected. Usually this
3283     * is either n or 32*ceil(n/32), especially many little-endians do
3284     * the latter. This is only useful if you have select(), naturally.
3285     */
3286     #define SELECT_MIN_BITS 32 /**/
3287    
3288     /* STARTPERL:
3289     * This variable contains the string to put in front of a perl
3290     * script to make sure (one hopes) that it runs with perl and not
3291     * some shell.
3292     */
3293     #define STARTPERL "" /**/
3294    
3295     /* HAS_STDIO_STREAM_ARRAY:
3296     * This symbol, if defined, tells that there is an array
3297     * holding the stdio streams.
3298     */
3299     /* STDIO_STREAM_ARRAY:
3300     * This symbol tells the name of the array holding the stdio streams.
3301     * Usual values include _iob, __iob, and __sF.
3302     */
3303     /*#define HAS_STDIO_STREAM_ARRAY / **/
3304     #define STDIO_STREAM_ARRAY
3305    
3306     /* USE_64_BIT_INT:
3307     * This symbol, if defined, indicates that 64-bit integers should
3308     * be used when available. If not defined, the native integers
3309     * will be employed (be they 32 or 64 bits). The minimal possible
3310     * 64-bitness is used, just enough to get 64-bit integers into Perl.
3311     * This may mean using for example "long longs", while your memory
3312     * may still be limited to 2 gigabytes.
3313     */
3314     /* USE_64_BIT_ALL:
3315     * This symbol, if defined, indicates that 64-bit integers should
3316     * be used when available. If not defined, the native integers
3317     * will be used (be they 32 or 64 bits). The maximal possible
3318     * 64-bitness is employed: LP64 or ILP64, meaning that you will
3319     * be able to use more than 2 gigabytes of memory. This mode is
3320     * even more binary incompatible than USE_64_BIT_INT. You may not
3321     * be able to run the resulting executable in a 32-bit CPU at all or
3322     * you may need at least to reboot your OS to 64-bit mode.
3323     */
3324     #ifndef USE_64_BIT_INT
3325     /*#define USE_64_BIT_INT / **/
3326     #endif
3327    
3328     #ifndef USE_64_BIT_ALL
3329     /*#define USE_64_BIT_ALL / **/
3330     #endif
3331    
3332     /* USE_FAST_STDIO:
3333     * This symbol, if defined, indicates that Perl should
3334     * be built to use 'fast stdio'.
3335     * Defaults to define in Perls 5.8 and earlier, to undef later.
3336     */
3337     #ifndef USE_FAST_STDIO
3338     /*#define USE_FAST_STDIO / **/
3339     #endif
3340    
3341     /* USE_LARGE_FILES:
3342     * This symbol, if defined, indicates that large file support
3343     * should be used when available.
3344     */
3345     #ifndef USE_LARGE_FILES
3346     /*#define USE_LARGE_FILES / **/
3347     #endif
3348    
3349     /* USE_LONG_DOUBLE:
3350     * This symbol, if defined, indicates that long doubles should
3351     * be used when available.
3352     */
3353     #ifndef USE_LONG_DOUBLE
3354     /*#define USE_LONG_DOUBLE / **/
3355     #endif
3356    
3357     /* USE_MORE_BITS:
3358     * This symbol, if defined, indicates that 64-bit interfaces and
3359     * long doubles should be used when available.
3360     */
3361     #ifndef USE_MORE_BITS
3362     /*#define USE_MORE_BITS / **/
3363     #endif
3364    
3365     /* MULTIPLICITY:
3366     * This symbol, if defined, indicates that Perl should
3367     * be built to use multiplicity.
3368     */
3369     #ifndef MULTIPLICITY
3370     /*#define MULTIPLICITY / **/
3371     #endif
3372    
3373     /* USE_PERLIO:
3374     * This symbol, if defined, indicates that the PerlIO abstraction should
3375     * be used throughout. If not defined, stdio should be
3376     * used in a fully backward compatible manner.
3377     */
3378     #ifndef USE_PERLIO
3379     /*#define USE_PERLIO / **/
3380     #endif
3381    
3382     /* USE_SOCKS:
3383     * This symbol, if defined, indicates that Perl should
3384     * be built to use socks.
3385     */
3386     #ifndef USE_SOCKS
3387     /*#define USE_SOCKS / **/
3388     #endif
3389    
3390     /* HAS_DRAND48_PROTO:
3391     * This symbol, if defined, indicates that the system provides
3392     * a prototype for the drand48() function. Otherwise, it is up
3393     * to the program to supply one. A good guess is
3394     * extern double drand48(void);
3395     */
3396     /*#define HAS_DRAND48_PROTO / **/
3397    
3398     /* HAS_GETHOST_PROTOS:
3399     * This symbol, if defined, indicates that <netdb.h> includes
3400     * prototypes for gethostent(), gethostbyname(), and
3401     * gethostbyaddr(). Otherwise, it is up to the program to guess
3402     * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3403     */
3404     /*#define HAS_GETHOST_PROTOS / **/
3405    
3406     /* HAS_GETNET_PROTOS:
3407     * This symbol, if defined, indicates that <netdb.h> includes
3408     * prototypes for getnetent(), getnetbyname(), and
3409     * getnetbyaddr(). Otherwise, it is up to the program to guess
3410     * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3411     */
3412     /*#define HAS_GETNET_PROTOS / **/
3413    
3414     /* HAS_GETPROTO_PROTOS:
3415     * This symbol, if defined, indicates that <netdb.h> includes
3416     * prototypes for getprotoent(), getprotobyname(), and
3417     * getprotobyaddr(). Otherwise, it is up to the program to guess
3418     * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3419     */
3420     /*#define HAS_GETPROTO_PROTOS / **/
3421    
3422     /* HAS_GETSERV_PROTOS:
3423     * This symbol, if defined, indicates that <netdb.h> includes
3424     * prototypes for getservent(), getservbyname(), and
3425     * getservbyaddr(). Otherwise, it is up to the program to guess
3426     * them. See netdbtype.U for probing for various Netdb_xxx_t types.
3427     */
3428     /*#define HAS_GETSERV_PROTOS / **/
3429    
3430     /* HAS_LSEEK_PROTO:
3431     * This symbol, if defined, indicates that the system provides
3432     * a prototype for the lseek() function. Otherwise, it is up
3433     * to the program to supply one. A good guess is
3434     * extern off_t lseek(int, off_t, int);
3435     */
3436     /*#define HAS_LSEEK_PROTO / **/
3437    
3438     /* Netdb_host_t:
3439     * This symbol holds the type used for the 1st argument
3440     * to gethostbyaddr().
3441     */
3442     /* Netdb_hlen_t:
3443     * This symbol holds the type used for the 2nd argument
3444     * to gethostbyaddr().
3445     */
3446     /* Netdb_name_t:
3447     * This symbol holds the type used for the argument to
3448     * gethostbyname().
3449     */
3450     /* Netdb_net_t:
3451     * This symbol holds the type used for the 1st argument to
3452     * getnetbyaddr().
3453     */
3454     #define Netdb_host_t const char * /**/
3455     #define Netdb_hlen_t int /**/
3456     #define Netdb_name_t const char * /**/
3457     #define Netdb_net_t unsigned long /**/
3458    
3459     /* Select_fd_set_t:
3460     * This symbol holds the type used for the 2nd, 3rd, and 4th
3461     * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3462     * is defined, and 'int *' otherwise. This is only useful if you
3463     * have select(), of course.
3464     */
3465     #define Select_fd_set_t int /**/
3466    
3467     /* Sock_size_t:
3468     * This symbol holds the type used for the size argument of
3469     * various socket calls (just the base type, not the pointer-to).
3470     */
3471     #define Sock_size_t int /**/
3472    
3473     /* ARCHNAME:
3474     * This symbol holds a string representing the architecture name.
3475     * It may be used to construct an architecture-dependant pathname
3476     * where library files may be held under a private library, for
3477     * instance.
3478     */
3479     #define ARCHNAME "unknown" /**/
3480    
3481     /* HAS_ASCTIME_R:
3482     * This symbol, if defined, indicates that the asctime_r routine
3483     * is available to asctime re-entrantly.
3484     */
3485     /* ASCTIME_R_PROTO:
3486     * This symbol encodes the prototype of asctime_r.
3487     * It is zero if d_asctime_r is undef, and one of the
3488     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
3489     * is defined.
3490     */
3491     /*#define HAS_ASCTIME_R / **/
3492     #define ASCTIME_R_PROTO 0 /**/
3493    
3494     /* HAS_CRYPT_R:
3495     * This symbol, if defined, indicates that the crypt_r routine
3496     * is available to crypt re-entrantly.
3497     */
3498     /* CRYPT_R_PROTO:
3499     * This symbol encodes the prototype of crypt_r.
3500     * It is zero if d_crypt_r is undef, and one of the
3501     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
3502     * is defined.
3503     */
3504     /*#define HAS_CRYPT_R / **/
3505     #define CRYPT_R_PROTO 0 /**/
3506    
3507     /* HAS_CTERMID_R:
3508     * This symbol, if defined, indicates that the ctermid_r routine
3509     * is available to ctermid re-entrantly.
3510     */
3511     /* CTERMID_R_PROTO:
3512     * This symbol encodes the prototype of ctermid_r.
3513     * It is zero if d_ctermid_r is undef, and one of the
3514     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
3515     * is defined.
3516     */
3517     /*#define HAS_CTERMID_R / **/
3518     #define CTERMID_R_PROTO 0 /**/
3519    
3520     /* HAS_CTIME_R:
3521     * This symbol, if defined, indicates that the ctime_r routine
3522     * is available to ctime re-entrantly.
3523     */
3524     /* CTIME_R_PROTO:
3525     * This symbol encodes the prototype of ctime_r.
3526     * It is zero if d_ctime_r is undef, and one of the
3527     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
3528     * is defined.
3529     */
3530     /*#define HAS_CTIME_R / **/
3531     #define CTIME_R_PROTO 0 /**/
3532    
3533     /* HAS_DRAND48_R:
3534     * This symbol, if defined, indicates that the drand48_r routine
3535     * is available to drand48 re-entrantly.
3536     */
3537     /* DRAND48_R_PROTO:
3538     * This symbol encodes the prototype of drand48_r.
3539     * It is zero if d_drand48_r is undef, and one of the
3540     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
3541     * is defined.
3542     */
3543     /*#define HAS_DRAND48_R / **/
3544     #define DRAND48_R_PROTO 0 /**/
3545    
3546     /* HAS_ENDGRENT_R:
3547     * This symbol, if defined, indicates that the endgrent_r routine
3548     * is available to endgrent re-entrantly.
3549     */
3550     /* ENDGRENT_R_PROTO:
3551     * This symbol encodes the prototype of endgrent_r.
3552     * It is zero if d_endgrent_r is undef, and one of the
3553     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
3554     * is defined.
3555     */
3556     /*#define HAS_ENDGRENT_R / **/
3557     #define ENDGRENT_R_PROTO 0 /**/
3558    
3559     /* HAS_ENDHOSTENT_R:
3560     * This symbol, if defined, indicates that the endhostent_r routine
3561     * is available to endhostent re-entrantly.
3562     */
3563     /* ENDHOSTENT_R_PROTO:
3564     * This symbol encodes the prototype of endhostent_r.
3565     * It is zero if d_endhostent_r is undef, and one of the
3566     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
3567     * is defined.
3568     */
3569     /*#define HAS_ENDHOSTENT_R / **/
3570     #define ENDHOSTENT_R_PROTO 0 /**/
3571    
3572     /* HAS_ENDNETENT_R:
3573     * This symbol, if defined, indicates that the endnetent_r routine
3574     * is available to endnetent re-entrantly.
3575     */
3576     /* ENDNETENT_R_PROTO:
3577     * This symbol encodes the prototype of endnetent_r.
3578     * It is zero if d_endnetent_r is undef, and one of the
3579     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
3580     * is defined.
3581     */
3582     /*#define HAS_ENDNETENT_R / **/
3583     #define ENDNETENT_R_PROTO 0 /**/
3584    
3585     /* HAS_ENDPROTOENT_R:
3586     * This symbol, if defined, indicates that the endprotoent_r routine
3587     * is available to endprotoent re-entrantly.
3588     */
3589     /* ENDPROTOENT_R_PROTO:
3590     * This symbol encodes the prototype of endprotoent_r.
3591     * It is zero if d_endprotoent_r is undef, and one of the
3592     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
3593     * is defined.
3594     */
3595     /*#define HAS_ENDPROTOENT_R / **/
3596     #define ENDPROTOENT_R_PROTO 0 /**/
3597    
3598     /* HAS_ENDPWENT_R:
3599     * This symbol, if defined, indicates that the endpwent_r routine
3600     * is available to endpwent re-entrantly.
3601     */
3602     /* ENDPWENT_R_PROTO:
3603     * This symbol encodes the prototype of endpwent_r.
3604     * It is zero if d_endpwent_r is undef, and one of the
3605     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
3606     * is defined.
3607     */
3608     /*#define HAS_ENDPWENT_R / **/
3609     #define ENDPWENT_R_PROTO 0 /**/
3610    
3611     /* HAS_ENDSERVENT_R:
3612     * This symbol, if defined, indicates that the endservent_r routine
3613     * is available to endservent re-entrantly.
3614     */
3615     /* ENDSERVENT_R_PROTO:
3616     * This symbol encodes the prototype of endservent_r.
3617     * It is zero if d_endservent_r is undef, and one of the
3618     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
3619     * is defined.
3620     */
3621     /*#define HAS_ENDSERVENT_R / **/
3622     #define ENDSERVENT_R_PROTO 0 /**/
3623    
3624     /* HAS_GETGRENT_R:
3625     * This symbol, if defined, indicates that the getgrent_r routine
3626     * is available to getgrent re-entrantly.
3627     */
3628     /* GETGRENT_R_PROTO:
3629     * This symbol encodes the prototype of getgrent_r.
3630     * It is zero if d_getgrent_r is undef, and one of the
3631     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
3632     * is defined.
3633     */
3634     /*#define HAS_GETGRENT_R / **/
3635     #define GETGRENT_R_PROTO 0 /**/
3636    
3637     /* HAS_GETGRGID_R:
3638     * This symbol, if defined, indicates that the getgrgid_r routine
3639     * is available to getgrgid re-entrantly.
3640     */
3641     /* GETGRGID_R_PROTO:
3642     * This symbol encodes the prototype of getgrgid_r.
3643     * It is zero if d_getgrgid_r is undef, and one of the
3644     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
3645     * is defined.
3646     */
3647     /*#define HAS_GETGRGID_R / **/
3648     #define GETGRGID_R_PROTO 0 /**/
3649    
3650     /* HAS_GETGRNAM_R:
3651     * This symbol, if defined, indicates that the getgrnam_r routine
3652     * is available to getgrnam re-entrantly.
3653     */
3654     /* GETGRNAM_R_PROTO:
3655     * This symbol encodes the prototype of getgrnam_r.
3656     * It is zero if d_getgrnam_r is undef, and one of the
3657     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
3658     * is defined.
3659     */
3660     /*#define HAS_GETGRNAM_R / **/
3661     #define GETGRNAM_R_PROTO 0 /**/
3662    
3663     /* HAS_GETHOSTBYADDR_R:
3664     * This symbol, if defined, indicates that the gethostbyaddr_r routine
3665     * is available to gethostbyaddr re-entrantly.
3666     */
3667     /* GETHOSTBYADDR_R_PROTO:
3668     * This symbol encodes the prototype of gethostbyaddr_r.
3669     * It is zero if d_gethostbyaddr_r is undef, and one of the
3670     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
3671     * is defined.
3672     */
3673     /*#define HAS_GETHOSTBYADDR_R / **/
3674     #define GETHOSTBYADDR_R_PROTO 0 /**/
3675    
3676     /* HAS_GETHOSTBYNAME_R:
3677     * This symbol, if defined, indicates that the gethostbyname_r routine
3678     * is available to gethostbyname re-entrantly.
3679     */
3680     /* GETHOSTBYNAME_R_PROTO:
3681     * This symbol encodes the prototype of gethostbyname_r.
3682     * It is zero if d_gethostbyname_r is undef, and one of the
3683     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
3684     * is defined.
3685     */
3686     /*#define HAS_GETHOSTBYNAME_R / **/
3687     #define GETHOSTBYNAME_R_PROTO 0 /**/
3688    
3689     /* HAS_GETHOSTENT_R:
3690     * This symbol, if defined, indicates that the gethostent_r routine
3691     * is available to gethostent re-entrantly.
3692     */
3693     /* GETHOSTENT_R_PROTO:
3694     * This symbol encodes the prototype of gethostent_r.
3695     * It is zero if d_gethostent_r is undef, and one of the
3696     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
3697     * is defined.
3698     */
3699     /*#define HAS_GETHOSTENT_R / **/
3700     #define GETHOSTENT_R_PROTO 0 /**/
3701    
3702     /* HAS_GETLOGIN_R:
3703     * This symbol, if defined, indicates that the getlogin_r routine
3704     * is available to getlogin re-entrantly.
3705     */
3706     /* GETLOGIN_R_PROTO:
3707     * This symbol encodes the prototype of getlogin_r.
3708     * It is zero if d_getlogin_r is undef, and one of the
3709     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
3710     * is defined.
3711     */
3712     /*#define HAS_GETLOGIN_R / **/
3713     #define GETLOGIN_R_PROTO 0 /**/
3714    
3715     /* HAS_GETNETBYADDR_R:
3716     * This symbol, if defined, indicates that the getnetbyaddr_r routine
3717     * is available to getnetbyaddr re-entrantly.
3718     */
3719     /* GETNETBYADDR_R_PROTO:
3720     * This symbol encodes the prototype of getnetbyaddr_r.
3721     * It is zero if d_getnetbyaddr_r is undef, and one of the
3722     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
3723     * is defined.
3724     */
3725     /*#define HAS_GETNETBYADDR_R / **/
3726     #define GETNETBYADDR_R_PROTO 0 /**/
3727    
3728     /* HAS_GETNETBYNAME_R:
3729     * This symbol, if defined, indicates that the getnetbyname_r routine
3730     * is available to getnetbyname re-entrantly.
3731     */
3732     /* GETNETBYNAME_R_PROTO:
3733     * This symbol encodes the prototype of getnetbyname_r.
3734     * It is zero if d_getnetbyname_r is undef, and one of the
3735     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
3736     * is defined.
3737     */
3738     /*#define HAS_GETNETBYNAME_R / **/
3739     #define GETNETBYNAME_R_PROTO 0 /**/
3740    
3741     /* HAS_GETNETENT_R:
3742     * This symbol, if defined, indicates that the getnetent_r routine
3743     * is available to getnetent re-entrantly.
3744     */
3745     /* GETNETENT_R_PROTO:
3746     * This symbol encodes the prototype of getnetent_r.
3747     * It is zero if d_getnetent_r is undef, and one of the
3748     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
3749     * is defined.
3750     */
3751     /*#define HAS_GETNETENT_R / **/
3752     #define GETNETENT_R_PROTO 0 /**/
3753    
3754     /* HAS_GETPROTOBYNAME_R:
3755     * This symbol, if defined, indicates that the getprotobyname_r routine
3756     * is available to getprotobyname re-entrantly.
3757     */
3758     /* GETPROTOBYNAME_R_PROTO:
3759     * This symbol encodes the prototype of getprotobyname_r.
3760     * It is zero if d_getprotobyname_r is undef, and one of the
3761     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
3762     * is defined.
3763     */
3764     /*#define HAS_GETPROTOBYNAME_R / **/
3765     #define GETPROTOBYNAME_R_PROTO 0 /**/
3766    
3767     /* HAS_GETPROTOBYNUMBER_R:
3768     * This symbol, if defined, indicates that the getprotobynumber_r routine
3769     * is available to getprotobynumber re-entrantly.
3770     */
3771     /* GETPROTOBYNUMBER_R_PROTO:
3772     * This symbol encodes the prototype of getprotobynumber_r.
3773     * It is zero if d_getprotobynumber_r is undef, and one of the
3774     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
3775     * is defined.
3776     */
3777     /*#define HAS_GETPROTOBYNUMBER_R / **/
3778     #define GETPROTOBYNUMBER_R_PROTO 0 /**/
3779    
3780     /* HAS_GETPROTOENT_R:
3781     * This symbol, if defined, indicates that the getprotoent_r routine
3782     * is available to getprotoent re-entrantly.
3783     */
3784     /* GETPROTOENT_R_PROTO:
3785     * This symbol encodes the prototype of getprotoent_r.
3786     * It is zero if d_getprotoent_r is undef, and one of the
3787     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
3788     * is defined.
3789     */
3790     /*#define HAS_GETPROTOENT_R / **/
3791     #define GETPROTOENT_R_PROTO 0 /**/
3792    
3793     /* HAS_GETPWENT_R:
3794     * This symbol, if defined, indicates that the getpwent_r routine
3795     * is available to getpwent re-entrantly.
3796     */
3797     /* GETPWENT_R_PROTO:
3798     * This symbol encodes the prototype of getpwent_r.
3799     * It is zero if d_getpwent_r is undef, and one of the
3800     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
3801     * is defined.
3802     */
3803     /*#define HAS_GETPWENT_R / **/
3804     #define GETPWENT_R_PROTO 0 /**/
3805    
3806     /* HAS_GETPWNAM_R:
3807     * This symbol, if defined, indicates that the getpwnam_r routine
3808     * is available to getpwnam re-entrantly.
3809     */
3810     /* GETPWNAM_R_PROTO:
3811     * This symbol encodes the prototype of getpwnam_r.
3812     * It is zero if d_getpwnam_r is undef, and one of the
3813     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
3814     * is defined.
3815     */
3816     /*#define HAS_GETPWNAM_R / **/
3817     #define GETPWNAM_R_PROTO 0 /**/
3818    
3819     /* HAS_GETPWUID_R:
3820     * This symbol, if defined, indicates that the getpwuid_r routine
3821     * is available to getpwuid re-entrantly.
3822     */
3823     /* GETPWUID_R_PROTO:
3824     * This symbol encodes the prototype of getpwuid_r.
3825     * It is zero if d_getpwuid_r is undef, and one of the
3826     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
3827     * is defined.
3828     */
3829     /*#define HAS_GETPWUID_R / **/
3830     #define GETPWUID_R_PROTO 0 /**/
3831    
3832     /* HAS_GETSERVBYNAME_R:
3833     * This symbol, if defined, indicates that the getservbyname_r routine
3834     * is available to getservbyname re-entrantly.
3835     */
3836     /* GETSERVBYNAME_R_PROTO:
3837     * This symbol encodes the prototype of getservbyname_r.
3838     * It is zero if d_getservbyname_r is undef, and one of the
3839     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
3840     * is defined.
3841     */
3842     /*#define HAS_GETSERVBYNAME_R / **/
3843     #define GETSERVBYNAME_R_PROTO 0 /**/
3844    
3845     /* HAS_GETSERVBYPORT_R:
3846     * This symbol, if defined, indicates that the getservbyport_r routine
3847     * is available to getservbyport re-entrantly.
3848     */
3849     /* GETSERVBYPORT_R_PROTO:
3850     * This symbol encodes the prototype of getservbyport_r.
3851     * It is zero if d_getservbyport_r is undef, and one of the
3852     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
3853     * is defined.
3854     */
3855     /*#define HAS_GETSERVBYPORT_R / **/
3856     #define GETSERVBYPORT_R_PROTO 0 /**/
3857    
3858     /* HAS_GETSERVENT_R:
3859     * This symbol, if defined, indicates that the getservent_r routine
3860     * is available to getservent re-entrantly.
3861     */
3862     /* GETSERVENT_R_PROTO:
3863     * This symbol encodes the prototype of getservent_r.
3864     * It is zero if d_getservent_r is undef, and one of the
3865     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
3866     * is defined.
3867     */
3868     /*#define HAS_GETSERVENT_R / **/
3869     #define GETSERVENT_R_PROTO 0 /**/
3870    
3871     /* HAS_GETSPNAM_R:
3872     * This symbol, if defined, indicates that the getspnam_r routine
3873     * is available to getspnam re-entrantly.
3874     */
3875     /* GETSPNAM_R_PROTO:
3876     * This symbol encodes the prototype of getspnam_r.
3877     * It is zero if d_getspnam_r is undef, and one of the
3878     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
3879     * is defined.
3880     */
3881     /*#define HAS_GETSPNAM_R / **/
3882     #define GETSPNAM_R_PROTO 0 /**/
3883    
3884     /* HAS_GMTIME_R:
3885     * This symbol, if defined, indicates that the gmtime_r routine
3886     * is available to gmtime re-entrantly.
3887     */
3888     /* GMTIME_R_PROTO:
3889     * This symbol encodes the prototype of gmtime_r.
3890     * It is zero if d_gmtime_r is undef, and one of the
3891     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
3892     * is defined.
3893     */
3894     /*#define HAS_GMTIME_R / **/
3895     #define GMTIME_R_PROTO 0 /**/
3896    
3897     /* HAS_LOCALTIME_R:
3898     * This symbol, if defined, indicates that the localtime_r routine
3899     * is available to localtime re-entrantly.
3900     */
3901     /* LOCALTIME_R_PROTO:
3902     * This symbol encodes the prototype of localtime_r.
3903     * It is zero if d_localtime_r is undef, and one of the
3904     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
3905     * is defined.
3906     */
3907     /*#define HAS_LOCALTIME_R / **/
3908     #define LOCALTIME_R_PROTO 0 /**/
3909    
3910     /* OLD_PTHREAD_CREATE_JOINABLE:
3911     * This symbol, if defined, indicates how to create pthread
3912     * in joinable (aka undetached) state. NOTE: not defined
3913     * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
3914     * (the new version of the constant).
3915     * If defined, known values are PTHREAD_CREATE_UNDETACHED
3916     * and __UNDETACHED.
3917     */
3918     /*#define OLD_PTHREAD_CREATE_JOINABLE / **/
3919    
3920     /* HAS_PTHREAD_ATFORK:
3921     * This symbol, if defined, indicates that the pthread_atfork routine
3922     * is available to setup fork handlers.
3923     */
3924     /*#define HAS_PTHREAD_ATFORK / **/
3925    
3926     /* HAS_PTHREAD_YIELD:
3927     * This symbol, if defined, indicates that the pthread_yield
3928     * routine is available to yield the execution of the current
3929     * thread. sched_yield is preferable to pthread_yield.
3930     */
3931     /* SCHED_YIELD:
3932     * This symbol defines the way to yield the execution of
3933     * the current thread. Known ways are sched_yield,
3934     * pthread_yield, and pthread_yield with NULL.
3935     */
3936     /* HAS_SCHED_YIELD:
3937     * This symbol, if defined, indicates that the sched_yield
3938     * routine is available to yield the execution of the current
3939     * thread. sched_yield is preferable to pthread_yield.
3940     */
3941     /*#define HAS_PTHREAD_YIELD / **/
3942     #define SCHED_YIELD sched_yield() /**/
3943     /*#define HAS_SCHED_YIELD / **/
3944    
3945     /* HAS_RANDOM_R:
3946     * This symbol, if defined, indicates that the random_r routine
3947     * is available to random re-entrantly.
3948     */
3949     /* RANDOM_R_PROTO:
3950     * This symbol encodes the prototype of random_r.
3951     * It is zero if d_random_r is undef, and one of the
3952     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
3953     * is defined.
3954     */
3955     /*#define HAS_RANDOM_R / **/
3956     #define RANDOM_R_PROTO 0 /**/
3957    
3958     /* HAS_READDIR64_R:
3959     * This symbol, if defined, indicates that the readdir64_r routine
3960     * is available to readdir64 re-entrantly.
3961     */
3962     /* READDIR64_R_PROTO:
3963     * This symbol encodes the prototype of readdir64_r.
3964     * It is zero if d_readdir64_r is undef, and one of the
3965     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
3966     * is defined.
3967     */
3968     /*#define HAS_READDIR64_R / **/
3969     #define READDIR64_R_PROTO 0 /**/
3970    
3971     /* HAS_READDIR_R:
3972     * This symbol, if defined, indicates that the readdir_r routine
3973     * is available to readdir re-entrantly.
3974     */
3975     /* READDIR_R_PROTO:
3976     * This symbol encodes the prototype of readdir_r.
3977     * It is zero if d_readdir_r is undef, and one of the
3978     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
3979     * is defined.
3980     */
3981     /*#define HAS_READDIR_R / **/
3982     #define READDIR_R_PROTO 0 /**/
3983    
3984     /* HAS_SETGRENT_R:
3985     * This symbol, if defined, indicates that the setgrent_r routine
3986     * is available to setgrent re-entrantly.
3987     */
3988     /* SETGRENT_R_PROTO:
3989     * This symbol encodes the prototype of setgrent_r.
3990     * It is zero if d_setgrent_r is undef, and one of the
3991     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
3992     * is defined.
3993     */
3994     /*#define HAS_SETGRENT_R / **/
3995     #define SETGRENT_R_PROTO 0 /**/
3996    
3997     /* HAS_SETHOSTENT_R:
3998     * This symbol, if defined, indicates that the sethostent_r routine
3999     * is available to sethostent re-entrantly.
4000     */
4001     /* SETHOSTENT_R_PROTO:
4002     * This symbol encodes the prototype of sethostent_r.
4003     * It is zero if d_sethostent_r is undef, and one of the
4004     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
4005     * is defined.
4006     */
4007     /*#define HAS_SETHOSTENT_R / **/
4008     #define SETHOSTENT_R_PROTO 0 /**/
4009    
4010     /* HAS_SETLOCALE_R:
4011     * This symbol, if defined, indicates that the setlocale_r routine
4012     * is available to setlocale re-entrantly.
4013     */
4014     /* SETLOCALE_R_PROTO:
4015     * This symbol encodes the prototype of setlocale_r.
4016     * It is zero if d_setlocale_r is undef, and one of the
4017     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
4018     * is defined.
4019     */
4020     /*#define HAS_SETLOCALE_R / **/
4021     #define SETLOCALE_R_PROTO 0 /**/
4022    
4023     /* HAS_SETNETENT_R:
4024     * This symbol, if defined, indicates that the setnetent_r routine
4025     * is available to setnetent re-entrantly.
4026     */
4027     /* SETNETENT_R_PROTO:
4028     * This symbol encodes the prototype of setnetent_r.
4029     * It is zero if d_setnetent_r is undef, and one of the
4030     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
4031     * is defined.
4032     */
4033     /*#define HAS_SETNETENT_R / **/
4034     #define SETNETENT_R_PROTO 0 /**/
4035    
4036     /* HAS_SETPROTOENT_R:
4037     * This symbol, if defined, indicates that the setprotoent_r routine
4038     * is available to setprotoent re-entrantly.
4039     */
4040     /* SETPROTOENT_R_PROTO:
4041     * This symbol encodes the prototype of setprotoent_r.
4042     * It is zero if d_setprotoent_r is undef, and one of the
4043     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
4044     * is defined.
4045     */
4046     /*#define HAS_SETPROTOENT_R / **/
4047     #define SETPROTOENT_R_PROTO 0 /**/
4048    
4049     /* HAS_SETPWENT_R:
4050     * This symbol, if defined, indicates that the setpwent_r routine
4051     * is available to setpwent re-entrantly.
4052     */
4053     /* SETPWENT_R_PROTO:
4054     * This symbol encodes the prototype of setpwent_r.
4055     * It is zero if d_setpwent_r is undef, and one of the
4056     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
4057     * is defined.
4058     */
4059     /*#define HAS_SETPWENT_R / **/
4060     #define SETPWENT_R_PROTO 0 /**/
4061    
4062     /* HAS_SETSERVENT_R:
4063     * This symbol, if defined, indicates that the setservent_r routine
4064     * is available to setservent re-entrantly.
4065     */
4066     /* SETSERVENT_R_PROTO:
4067     * This symbol encodes the prototype of setservent_r.
4068     * It is zero if d_setservent_r is undef, and one of the
4069     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
4070     * is defined.
4071     */
4072     /*#define HAS_SETSERVENT_R / **/
4073     #define SETSERVENT_R_PROTO 0 /**/
4074    
4075     /* HAS_SRAND48_R:
4076     * This symbol, if defined, indicates that the srand48_r routine
4077     * is available to srand48 re-entrantly.
4078     */
4079     /* SRAND48_R_PROTO:
4080     * This symbol encodes the prototype of srand48_r.
4081     * It is zero if d_srand48_r is undef, and one of the
4082     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
4083     * is defined.
4084     */
4085     /*#define HAS_SRAND48_R / **/
4086     #define SRAND48_R_PROTO 0 /**/
4087    
4088     /* HAS_SRANDOM_R:
4089     * This symbol, if defined, indicates that the srandom_r routine
4090     * is available to srandom re-entrantly.
4091     */
4092     /* SRANDOM_R_PROTO:
4093     * This symbol encodes the prototype of srandom_r.
4094     * It is zero if d_srandom_r is undef, and one of the
4095     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
4096     * is defined.
4097     */
4098     /*#define HAS_SRANDOM_R / **/
4099     #define SRANDOM_R_PROTO 0 /**/
4100    
4101     /* HAS_STRERROR_R:
4102     * This symbol, if defined, indicates that the strerror_r routine
4103     * is available to strerror re-entrantly.
4104     */
4105     /* STRERROR_R_PROTO:
4106     * This symbol encodes the prototype of strerror_r.
4107     * It is zero if d_strerror_r is undef, and one of the
4108     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
4109     * is defined.
4110     */
4111     /*#define HAS_STRERROR_R / **/
4112     #define STRERROR_R_PROTO 0 /**/
4113    
4114     /* HAS_TMPNAM_R:
4115     * This symbol, if defined, indicates that the tmpnam_r routine
4116     * is available to tmpnam re-entrantly.
4117     */
4118     /* TMPNAM_R_PROTO:
4119     * This symbol encodes the prototype of tmpnam_r.
4120     * It is zero if d_tmpnam_r is undef, and one of the
4121     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
4122     * is defined.
4123     */
4124     /*#define HAS_TMPNAM_R / **/
4125     #define TMPNAM_R_PROTO 0 /**/
4126    
4127     /* HAS_TTYNAME_R:
4128     * This symbol, if defined, indicates that the ttyname_r routine
4129     * is available to ttyname re-entrantly.
4130     */
4131     /* TTYNAME_R_PROTO:
4132     * This symbol encodes the prototype of ttyname_r.
4133     * It is zero if d_ttyname_r is undef, and one of the
4134     * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
4135     * is defined.
4136     */
4137     /*#define HAS_TTYNAME_R / **/
4138     #define TTYNAME_R_PROTO 0 /**/
4139    
4140     /* I_MACH_CTHREADS:
4141     * This symbol, if defined, indicates to the C program that it should
4142     * include <mach/cthreads.h>.
4143     */
4144     /*#define I_MACH_CTHREADS / **/
4145    
4146     /* I_PTHREAD:
4147     * This symbol, if defined, indicates to the C program that it should
4148     * include <pthread.h>.
4149     */
4150     /*#define I_PTHREAD / **/
4151    
4152     /* USE_ITHREADS:
4153     * This symbol, if defined, indicates that Perl should be built to
4154     * use the interpreter-based threading implementation.
4155     */
4156     /* USE_5005THREADS:
4157     * This symbol, if defined, indicates that Perl should be built to
4158     * use the 5.005-based threading implementation.
4159     */
4160     /* OLD_PTHREADS_API:
4161     * This symbol, if defined, indicates that Perl should
4162     * be built to use the old draft POSIX threads API.
4163     */
4164     /* USE_REENTRANT_API:
4165     * This symbol, if defined, indicates that Perl should
4166     * try to use the various _r versions of library functions.
4167     * This is extremely experimental.
4168     */
4169     /*#define USE_5005THREADS / **/
4170     /*#define USE_ITHREADS / **/
4171     #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
4172     #define USE_THREADS /* until src is revised*/
4173     #endif
4174     /*#define OLD_PTHREADS_API / **/
4175     /*#define USE_REENTRANT_API / **/
4176    
4177     /* HAS_TIME:
4178     * This symbol, if defined, indicates that the time() routine exists.
4179     */
4180     /* Time_t:
4181     * This symbol holds the type returned by time(). It can be long,
4182     * or time_t on BSD sites (in which case <sys/types.h> should be
4183     * included).
4184     */
4185     #define HAS_TIME /**/
4186     #define Time_t time_t /* Time type */
4187    
4188     /* HAS_TIMES:
4189     * This symbol, if defined, indicates that the times() routine exists.
4190     * Note that this became obsolete on some systems (SUNOS), which now
4191     * use getrusage(). It may be necessary to include <sys/times.h>.
4192     */
4193     /*#define HAS_TIMES / **/
4194    
4195     /* Fpos_t:
4196     * This symbol holds the type used to declare file positions in libc.
4197     * It can be fpos_t, long, uint, etc... It may be necessary to include
4198     * <sys/types.h> to get any typedef'ed information.
4199     */
4200     #define Fpos_t int /* File position type */
4201    
4202     /* Gid_t_f:
4203     * This symbol defines the format string used for printing a Gid_t.
4204     */
4205     #define Gid_t_f "lu" /**/
4206    
4207     /* Gid_t_sign:
4208     * This symbol holds the signedess of a Gid_t.
4209     * 1 for unsigned, -1 for signed.
4210     */
4211     #define Gid_t_sign 1 /* GID sign */
4212    
4213     /* Gid_t_size:
4214     * This symbol holds the size of a Gid_t in bytes.
4215     */
4216     #define Gid_t_size 4 /* GID size */
4217    
4218     /* Gid_t:
4219     * This symbol holds the return type of getgid() and the type of
4220     * argument to setrgid() and related functions. Typically,
4221     * it is the type of group ids in the kernel. It can be int, ushort,
4222     * gid_t, etc... It may be necessary to include <sys/types.h> to get
4223     * any typedef'ed information.
4224     */
4225     #define Gid_t int /* Type for getgid(), etc... */
4226    
4227     /* Off_t:
4228     * This symbol holds the type used to declare offsets in the kernel.
4229     * It can be int, long, off_t, etc... It may be necessary to include
4230     * <sys/types.h> to get any typedef'ed information.
4231     */
4232     /* LSEEKSIZE:
4233     * This symbol holds the number of bytes used by the Off_t.
4234     */
4235     /* Off_t_size:
4236     * This symbol holds the number of bytes used by the Off_t.
4237     */
4238     #define Off_t int /* <offset> type */
4239     #define LSEEKSIZE 4 /* <offset> size */
4240     #define Off_t_size 4 /* <offset> size */
4241    
4242     /* Mode_t:
4243     * This symbol holds the type used to declare file modes
4244     * for systems calls. It is usually mode_t, but may be
4245     * int or unsigned short. It may be necessary to include <sys/types.h>
4246     * to get any typedef'ed information.
4247     */
4248     #define Mode_t int /* file mode parameter for system calls */
4249    
4250     /* Pid_t:
4251     * This symbol holds the type used to declare process ids in the kernel.
4252     * It can be int, uint, pid_t, etc... It may be necessary to include
4253     * <sys/types.h> to get any typedef'ed information.
4254     */
4255     #define Pid_t int /* PID type */
4256    
4257     /* Size_t_size:
4258     * This symbol holds the size of a Size_t in bytes.
4259     */
4260     #define Size_t_size 4 /* */
4261    
4262     /* Size_t:
4263     * This symbol holds the type used to declare length parameters
4264     * for string functions. It is usually size_t, but may be
4265     * unsigned long, int, etc. It may be necessary to include
4266     * <sys/types.h> to get any typedef'ed information.
4267     */
4268     #define Size_t size_t /* length paramater for string functions */
4269    
4270     /* Uid_t_f:
4271     * This symbol defines the format string used for printing a Uid_t.
4272     */
4273     #define Uid_t_f "lu" /**/
4274    
4275     /* Uid_t_sign:
4276     * This symbol holds the signedess of a Uid_t.
4277     * 1 for unsigned, -1 for signed.
4278     */
4279     #define Uid_t_sign 1 /* UID sign */
4280    
4281     /* Uid_t_size:
4282     * This symbol holds the size of a Uid_t in bytes.
4283     */
4284     #define Uid_t_size 4 /* UID size */
4285    
4286     /* Uid_t:
4287     * This symbol holds the type used to declare user ids in the kernel.
4288     * It can be int, ushort, uid_t, etc... It may be necessary to include
4289     * <sys/types.h> to get any typedef'ed information.
4290     */
4291     #define Uid_t int /* UID type */
4292    
4293     #endif