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[perl5.git] / uconfig.h
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3ebb1980
JH
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/* HASATTRIBUTE:
36 * This symbol indicates the C compiler can check for function attributes,
37 * such as printf formats. This is normally only supported by GNU cc.
38 */
39/*#define HASATTRIBUTE / **/
40#ifndef HASATTRIBUTE
41#define __attribute__(_arg_)
42#endif
43
44/* HAS_BCMP:
45 * This symbol is defined if the bcmp() routine is available to
46 * compare blocks of memory.
47 */
48/*#define HAS_BCMP / **/
49
50/* HAS_BCOPY:
51 * This symbol is defined if the bcopy() routine is available to
52 * copy blocks of memory.
53 */
54/*#define HAS_BCOPY / **/
55
56/* HAS_BZERO:
57 * This symbol is defined if the bzero() routine is available to
58 * set a memory block to 0.
59 */
60/*#define HAS_BZERO / **/
61
62/* HAS_CHOWN:
63 * This symbol, if defined, indicates that the chown routine is
64 * available.
65 */
66/*#define HAS_CHOWN / **/
67
68/* HAS_CHROOT:
69 * This symbol, if defined, indicates that the chroot routine is
70 * available.
71 */
72/*#define HAS_CHROOT / **/
73
74/* HAS_CHSIZE:
75 * This symbol, if defined, indicates that the chsize routine is available
76 * to truncate files. You might need a -lx to get this routine.
77 */
78/*#define HAS_CHSIZE / **/
79
80/* HASCONST:
81 * This symbol, if defined, indicates that this C compiler knows about
82 * the const type. There is no need to actually test for that symbol
83 * within your programs. The mere use of the "const" keyword will
84 * trigger the necessary tests.
85 */
86/*#define HASCONST / **/
87#ifndef HASCONST
88#define const
89#endif
90
91/* HAS_CRYPT:
92 * This symbol, if defined, indicates that the crypt routine is available
93 * to encrypt passwords and the like.
94 */
95/*#define HAS_CRYPT / **/
96
97/* HAS_CUSERID:
98 * This symbol, if defined, indicates that the cuserid routine is
99 * available to get character login names.
100 */
101/*#define HAS_CUSERID / **/
102
103/* HAS_DBL_DIG:
104 * This symbol, if defined, indicates that this system's <float.h>
105 * or <limits.h> defines the symbol DBL_DIG, which is the number
106 * of significant digits in a double precision number. If this
107 * symbol is not defined, a guess of 15 is usually pretty good.
108 */
109/*#define HAS_DBL_DIG / * */
110
111/* HAS_DIFFTIME:
112 * This symbol, if defined, indicates that the difftime routine is
113 * available.
114 */
115/*#define HAS_DIFFTIME / **/
116
117/* HAS_DLERROR:
118 * This symbol, if defined, indicates that the dlerror routine is
119 * available to return a string describing the last error that
120 * occurred from a call to dlopen(), dlclose() or dlsym().
121 */
122/*#define HAS_DLERROR / **/
123
124/* SETUID_SCRIPTS_ARE_SECURE_NOW:
125 * This symbol, if defined, indicates that the bug that prevents
126 * setuid scripts from being secure is not present in this kernel.
127 */
128/* DOSUID:
129 * This symbol, if defined, indicates that the C program should
130 * check the script that it is executing for setuid/setgid bits, and
131 * attempt to emulate setuid/setgid on systems that have disabled
132 * setuid #! scripts because the kernel can't do it securely.
133 * It is up to the package designer to make sure that this emulation
134 * is done securely. Among other things, it should do an fstat on
135 * the script it just opened to make sure it really is a setuid/setgid
136 * script, it should make sure the arguments passed correspond exactly
137 * to the argument on the #! line, and it should not trust any
138 * subprocesses to which it must pass the filename rather than the
139 * file descriptor of the script to be executed.
140 */
141/*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
142/*#define DOSUID / **/
143
144/* HAS_DUP2:
145 * This symbol, if defined, indicates that the dup2 routine is
146 * available to duplicate file descriptors.
147 */
148/*#define HAS_DUP2 / **/
149
150/* HAS_FCHMOD:
151 * This symbol, if defined, indicates that the fchmod routine is available
152 * to change mode of opened files. If unavailable, use chmod().
153 */
154/*#define HAS_FCHMOD / **/
155
156/* HAS_FCHOWN:
157 * This symbol, if defined, indicates that the fchown routine is available
158 * to change ownership of opened files. If unavailable, use chown().
159 */
160/*#define HAS_FCHOWN / **/
161
162/* HAS_FCNTL:
163 * This symbol, if defined, indicates to the C program that
164 * the fcntl() function exists.
165 */
166/*#define HAS_FCNTL / **/
167
168/* HAS_FGETPOS:
169 * This symbol, if defined, indicates that the fgetpos routine is
170 * available to get the file position indicator, similar to ftell().
171 */
172/*#define HAS_FGETPOS / **/
173
174/* HAS_FLOCK:
175 * This symbol, if defined, indicates that the flock routine is
176 * available to do file locking.
177 */
178/*#define HAS_FLOCK / **/
179
180/* HAS_FORK:
181 * This symbol, if defined, indicates that the fork routine is
182 * available.
183 */
184#define HAS_FORK /**/
185
186/* HAS_FSETPOS:
187 * This symbol, if defined, indicates that the fsetpos routine is
188 * available to set the file position indicator, similar to fseek().
189 */
190/*#define HAS_FSETPOS / **/
191
192/* HAS_GETTIMEOFDAY:
193 * This symbol, if defined, indicates that the gettimeofday() system
194 * call is available for a sub-second accuracy clock. Usually, the file
195 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
196 * The type "Timeval" should be used to refer to "struct timeval".
197 */
198/*#define HAS_GETTIMEOFDAY / **/
199#ifdef HAS_GETTIMEOFDAY
200#define Timeval struct timeval /* Structure used by gettimeofday() */
201#endif
202
203/* HAS_GETGROUPS:
204 * This symbol, if defined, indicates that the getgroups() routine is
205 * available to get the list of process groups. If unavailable, multiple
206 * groups are probably not supported.
207 */
208/*#define HAS_GETGROUPS / **/
209
210/* HAS_GETLOGIN:
211 * This symbol, if defined, indicates that the getlogin routine is
212 * available to get the login name.
213 */
214/*#define HAS_GETLOGIN / **/
215
216/* HAS_GETPGID:
217 * This symbol, if defined, indicates to the C program that
218 * the getpgid(pid) function is available to get the
219 * process group id.
220 */
221/*#define HAS_GETPGID / **/
222
3ebb1980
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223/* HAS_GETPGRP2:
224 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
225 * routine is available to get the current process group.
226 */
227/*#define HAS_GETPGRP2 / **/
228
229/* HAS_GETPPID:
230 * This symbol, if defined, indicates that the getppid routine is
231 * available to get the parent process ID.
232 */
233/*#define HAS_GETPPID / **/
234
235/* HAS_GETPRIORITY:
236 * This symbol, if defined, indicates that the getpriority routine is
237 * available to get a process's priority.
238 */
239/*#define HAS_GETPRIORITY / **/
240
241/* HAS_INET_ATON:
242 * This symbol, if defined, indicates to the C program that the
243 * inet_aton() function is available to parse IP address "dotted-quad"
244 * strings.
245 */
246/*#define HAS_INET_ATON / **/
247
248/* HAS_KILLPG:
249 * This symbol, if defined, indicates that the killpg routine is available
250 * to kill process groups. If unavailable, you probably should use kill
251 * with a negative process number.
252 */
253/*#define HAS_KILLPG / **/
254
255/* HAS_LINK:
256 * This symbol, if defined, indicates that the link routine is
257 * available to create hard links.
258 */
259/*#define HAS_LINK / **/
260
261/* HAS_LOCALECONV:
262 * This symbol, if defined, indicates that the localeconv routine is
263 * available for numeric and monetary formatting conventions.
264 */
265/*#define HAS_LOCALECONV / **/
266
267/* HAS_LOCKF:
268 * This symbol, if defined, indicates that the lockf routine is
269 * available to do file locking.
270 */
271/*#define HAS_LOCKF / **/
272
273/* HAS_LSTAT:
274 * This symbol, if defined, indicates that the lstat routine is
275 * available to do file stats on symbolic links.
276 */
277/*#define HAS_LSTAT / **/
278
279/* HAS_MBLEN:
280 * This symbol, if defined, indicates that the mblen routine is available
281 * to find the number of bytes in a multibye character.
282 */
283/*#define HAS_MBLEN / **/
284
285/* HAS_MBSTOWCS:
286 * This symbol, if defined, indicates that the mbstowcs routine is
287 * available to covert a multibyte string into a wide character string.
288 */
289/*#define HAS_MBSTOWCS / **/
290
291/* HAS_MBTOWC:
292 * This symbol, if defined, indicates that the mbtowc routine is available
293 * to covert a multibyte to a wide character.
294 */
295/*#define HAS_MBTOWC / **/
296
297/* HAS_MEMCMP:
298 * This symbol, if defined, indicates that the memcmp routine is available
299 * to compare blocks of memory.
300 */
301/*#define HAS_MEMCMP / **/
302
303/* HAS_MEMCPY:
304 * This symbol, if defined, indicates that the memcpy routine is available
305 * to copy blocks of memory.
306 */
307/*#define HAS_MEMCPY / **/
308
309/* HAS_MEMMOVE:
310 * This symbol, if defined, indicates that the memmove routine is available
311 * to copy potentially overlapping blocks of memory. This should be used
312 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
313 * own version.
314 */
315/*#define HAS_MEMMOVE / **/
316
317/* HAS_MEMSET:
318 * This symbol, if defined, indicates that the memset routine is available
319 * to set blocks of memory.
320 */
321/*#define HAS_MEMSET / **/
322
323/* HAS_MKDIR:
324 * This symbol, if defined, indicates that the mkdir routine is available
325 * to create directories. Otherwise you should fork off a new process to
326 * exec /bin/mkdir.
327 */
328/*#define HAS_MKDIR / **/
329
330/* HAS_MKFIFO:
331 * This symbol, if defined, indicates that the mkfifo routine is
332 * available to create FIFOs. Otherwise, mknod should be able to
333 * do it for you. However, if mkfifo is there, mknod might require
334 * super-user privileges which mkfifo will not.
335 */
336/*#define HAS_MKFIFO / **/
337
338/* HAS_MKTIME:
339 * This symbol, if defined, indicates that the mktime routine is
340 * available.
341 */
342/*#define HAS_MKTIME / **/
343
344/* HAS_MSYNC:
345 * This symbol, if defined, indicates that the msync system call is
346 * available to synchronize a mapped file.
347 */
348/*#define HAS_MSYNC / **/
349
350/* HAS_MUNMAP:
351 * This symbol, if defined, indicates that the munmap system call is
352 * available to unmap a region, usually mapped by mmap().
353 */
354/*#define HAS_MUNMAP / **/
355
356/* HAS_NICE:
357 * This symbol, if defined, indicates that the nice routine is
358 * available.
359 */
360/*#define HAS_NICE / **/
361
362/* HAS_PATHCONF:
363 * This symbol, if defined, indicates that pathconf() is available
364 * to determine file-system related limits and options associated
365 * with a given filename.
366 */
367/* HAS_FPATHCONF:
368 * This symbol, if defined, indicates that pathconf() is available
369 * to determine file-system related limits and options associated
370 * with a given open file descriptor.
371 */
372/*#define HAS_PATHCONF / **/
373/*#define HAS_FPATHCONF / **/
374
375/* HAS_PAUSE:
376 * This symbol, if defined, indicates that the pause routine is
377 * available to suspend a process until a signal is received.
378 */
379/*#define HAS_PAUSE / **/
380
381/* HAS_PIPE:
382 * This symbol, if defined, indicates that the pipe routine is
383 * available to create an inter-process channel.
384 */
385/*#define HAS_PIPE / **/
386
387/* HAS_POLL:
388 * This symbol, if defined, indicates that the poll routine is
389 * available to poll active file descriptors. You may safely
390 * include <poll.h> when this symbol is defined.
391 */
392/*#define HAS_POLL / **/
393
394/* HAS_READDIR:
395 * This symbol, if defined, indicates that the readdir routine is
396 * available to read directory entries. You may have to include
397 * <dirent.h>. See I_DIRENT.
398 */
399/*#define HAS_READDIR / **/
400
401/* HAS_SEEKDIR:
402 * This symbol, if defined, indicates that the seekdir routine is
403 * available. You may have to include <dirent.h>. See I_DIRENT.
404 */
405/*#define HAS_SEEKDIR / **/
406
407/* HAS_TELLDIR:
408 * This symbol, if defined, indicates that the telldir routine is
409 * available. You may have to include <dirent.h>. See I_DIRENT.
410 */
411/*#define HAS_TELLDIR / **/
412
413/* HAS_REWINDDIR:
414 * This symbol, if defined, indicates that the rewinddir routine is
415 * available. You may have to include <dirent.h>. See I_DIRENT.
416 */
417/*#define HAS_REWINDDIR / **/
418
419/* HAS_READLINK:
420 * This symbol, if defined, indicates that the readlink routine is
421 * available to read the value of a symbolic link.
422 */
423/*#define HAS_READLINK / **/
424
425/* HAS_RENAME:
426 * This symbol, if defined, indicates that the rename routine is available
427 * to rename files. Otherwise you should do the unlink(), link(), unlink()
428 * trick.
429 */
430/*#define HAS_RENAME / **/
431
432/* HAS_RMDIR:
433 * This symbol, if defined, indicates that the rmdir routine is
434 * available to remove directories. Otherwise you should fork off a
435 * new process to exec /bin/rmdir.
436 */
437/*#define HAS_RMDIR / **/
438
439/* HAS_SELECT:
440 * This symbol, if defined, indicates that the select routine is
441 * available to select active file descriptors. If the timeout field
442 * is used, <sys/time.h> may need to be included.
443 */
444/*#define HAS_SELECT / **/
445
446/* HAS_SETEGID:
447 * This symbol, if defined, indicates that the setegid routine is available
448 * to change the effective gid of the current program.
449 */
450/*#define HAS_SETEGID / **/
451
452/* HAS_SETEUID:
453 * This symbol, if defined, indicates that the seteuid routine is available
454 * to change the effective uid of the current program.
455 */
456/*#define HAS_SETEUID / **/
457
458/* HAS_SETLINEBUF:
459 * This symbol, if defined, indicates that the setlinebuf routine is
460 * available to change stderr or stdout from block-buffered or unbuffered
461 * to a line-buffered mode.
462 */
463/*#define HAS_SETLINEBUF / **/
464
465/* HAS_SETLOCALE:
466 * This symbol, if defined, indicates that the setlocale routine is
467 * available to handle locale-specific ctype implementations.
468 */
469/*#define HAS_SETLOCALE / **/
470
471/* HAS_SETPGID:
472 * This symbol, if defined, indicates that the setpgid(pid, gpid)
473 * routine is available to set process group ID.
474 */
475/*#define HAS_SETPGID / **/
476
3ebb1980
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477/* HAS_SETPGRP2:
478 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
479 * routine is available to set the current process group.
480 */
481/*#define HAS_SETPGRP2 / **/
482
483/* HAS_SETPRIORITY:
484 * This symbol, if defined, indicates that the setpriority routine is
485 * available to set a process's priority.
486 */
487/*#define HAS_SETPRIORITY / **/
488
489/* HAS_SETREGID:
490 * This symbol, if defined, indicates that the setregid routine is
491 * available to change the real and effective gid of the current
492 * process.
493 */
494/* HAS_SETRESGID:
495 * This symbol, if defined, indicates that the setresgid routine is
496 * available to change the real, effective and saved gid of the current
497 * process.
498 */
499/*#define HAS_SETREGID / **/
500/*#define HAS_SETRESGID / **/
501
502/* HAS_SETREUID:
503 * This symbol, if defined, indicates that the setreuid routine is
504 * available to change the real and effective uid of the current
505 * process.
506 */
507/* HAS_SETRESUID:
508 * This symbol, if defined, indicates that the setresuid routine is
509 * available to change the real, effective and saved uid of the current
510 * process.
511 */
512/*#define HAS_SETREUID / **/
513/*#define HAS_SETRESUID / **/
514
515/* HAS_SETRGID:
516 * This symbol, if defined, indicates that the setrgid routine is available
517 * to change the real gid of the current program.
518 */
519/*#define HAS_SETRGID / **/
520
521/* HAS_SETRUID:
522 * This symbol, if defined, indicates that the setruid routine is available
523 * to change the real uid of the current program.
524 */
525/*#define HAS_SETRUID / **/
526
527/* HAS_SETSID:
528 * This symbol, if defined, indicates that the setsid routine is
529 * available to set the process group ID.
530 */
531/*#define HAS_SETSID / **/
532
533/* Shmat_t:
534 * This symbol holds the return type of the shmat() system call.
535 * Usually set to 'void *' or 'char *'.
536 */
537/* HAS_SHMAT_PROTOTYPE:
538 * This symbol, if defined, indicates that the sys/shm.h includes
539 * a prototype for shmat(). Otherwise, it is up to the program to
540 * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess,
541 * but not always right so it should be emitted by the program only
542 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
543 */
544#define Shmat_t void * /**/
545/*#define HAS_SHMAT_PROTOTYPE / **/
546
547/* HAS_STRCHR:
548 * This symbol is defined to indicate that the strchr()/strrchr()
549 * functions are available for string searching. If not, try the
550 * index()/rindex() pair.
551 */
552/* HAS_INDEX:
553 * This symbol is defined to indicate that the index()/rindex()
554 * functions are available for string searching.
555 */
556/*#define HAS_STRCHR / **/
557/*#define HAS_INDEX / **/
558
559/* HAS_STRCOLL:
560 * This symbol, if defined, indicates that the strcoll routine is
561 * available to compare strings using collating information.
562 */
563/*#define HAS_STRCOLL / **/
564
565/* USE_STRUCT_COPY:
566 * This symbol, if defined, indicates that this C compiler knows how
567 * to copy structures. If undefined, you'll need to use a block copy
568 * routine of some sort instead.
569 */
570/*#define USE_STRUCT_COPY / **/
571
572/* HAS_STRTOD:
573 * This symbol, if defined, indicates that the strtod routine is
574 * available to provide better numeric string conversion than atof().
575 */
576/*#define HAS_STRTOD / **/
577
578/* HAS_STRTOL:
579 * This symbol, if defined, indicates that the strtol routine is available
580 * to provide better numeric string conversion than atoi() and friends.
581 */
582/*#define HAS_STRTOL / **/
583
3ebb1980
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584/* HAS_STRXFRM:
585 * This symbol, if defined, indicates that the strxfrm() routine is
586 * available to transform strings.
587 */
588/*#define HAS_STRXFRM / **/
589
590/* HAS_SYMLINK:
591 * This symbol, if defined, indicates that the symlink routine is available
592 * to create symbolic links.
593 */
594/*#define HAS_SYMLINK / **/
595
596/* HAS_SYSCALL:
597 * This symbol, if defined, indicates that the syscall routine is
598 * available to call arbitrary system calls. If undefined, that's tough.
599 */
600/*#define HAS_SYSCALL / **/
601
602/* HAS_SYSCONF:
603 * This symbol, if defined, indicates that sysconf() is available
604 * to determine system related limits and options.
605 */
606/*#define HAS_SYSCONF / **/
607
608/* HAS_SYSTEM:
609 * This symbol, if defined, indicates that the system routine is
610 * available to issue a shell command.
611 */
612/*#define HAS_SYSTEM / **/
613
614/* HAS_TCGETPGRP:
615 * This symbol, if defined, indicates that the tcgetpgrp routine is
616 * available to get foreground process group ID.
617 */
618/*#define HAS_TCGETPGRP / **/
619
620/* HAS_TCSETPGRP:
621 * This symbol, if defined, indicates that the tcsetpgrp routine is
622 * available to set foreground process group ID.
623 */
624/*#define HAS_TCSETPGRP / **/
625
626/* HAS_TRUNCATE:
627 * This symbol, if defined, indicates that the truncate routine is
628 * available to truncate files.
629 */
630/*#define HAS_TRUNCATE / **/
631
632/* HAS_TZNAME:
633 * This symbol, if defined, indicates that the tzname[] array is
634 * available to access timezone names.
635 */
636/*#define HAS_TZNAME / **/
637
638/* HAS_UMASK:
639 * This symbol, if defined, indicates that the umask routine is
640 * available to set and get the value of the file creation mask.
641 */
642/*#define HAS_UMASK / **/
643
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644/* HAS_USLEEP:
645 * This symbol, if defined, indicates that the usleep routine is
646 * available to let the process sleep on a sub-second accuracy.
647 */
648/*#define HAS_USLEEP / **/
649
3ebb1980
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650/* HASVOLATILE:
651 * This symbol, if defined, indicates that this C compiler knows about
652 * the volatile declaration.
653 */
654/*#define HASVOLATILE / **/
655#ifndef HASVOLATILE
656#define volatile
657#endif
658
659/* HAS_WAIT4:
660 * This symbol, if defined, indicates that wait4() exists.
661 */
662/*#define HAS_WAIT4 / **/
663
664/* HAS_WAITPID:
665 * This symbol, if defined, indicates that the waitpid routine is
666 * available to wait for child process.
667 */
668/*#define HAS_WAITPID / **/
669
670/* HAS_WCSTOMBS:
671 * This symbol, if defined, indicates that the wcstombs routine is
672 * available to convert wide character strings to multibyte strings.
673 */
674/*#define HAS_WCSTOMBS / **/
675
676/* HAS_WCTOMB:
677 * This symbol, if defined, indicates that the wctomb routine is available
678 * to covert a wide character to a multibyte.
679 */
680/*#define HAS_WCTOMB / **/
681
682/* I_ARPA_INET:
683 * This symbol, if defined, indicates to the C program that it should
684 * include <arpa/inet.h> to get inet_addr and friends declarations.
685 */
686/*#define I_ARPA_INET / **/
687
688/* I_DBM:
689 * This symbol, if defined, indicates that <dbm.h> exists and should
690 * be included.
691 */
692/* I_RPCSVC_DBM:
693 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
694 * should be included.
695 */
696/*#define I_DBM / **/
697/*#define I_RPCSVC_DBM / **/
698
699/* I_DIRENT:
700 * This symbol, if defined, indicates to the C program that it should
701 * include <dirent.h>. Using this symbol also triggers the definition
702 * of the Direntry_t define which ends up being 'struct dirent' or
703 * 'struct direct' depending on the availability of <dirent.h>.
704 */
705/* DIRNAMLEN:
706 * This symbol, if defined, indicates to the C program that the length
707 * of directory entry names is provided by a d_namlen field. Otherwise
708 * you need to do strlen() on the d_name field.
709 */
710/* Direntry_t:
711 * This symbol is set to 'struct direct' or 'struct dirent' depending on
712 * whether dirent is available or not. You should use this pseudo type to
713 * portably declare your directory entries.
714 */
715/*#define I_DIRENT / **/
716/*#define DIRNAMLEN / **/
717#define Direntry_t struct dirent
718
719/* I_DLFCN:
720 * This symbol, if defined, indicates that <dlfcn.h> exists and should
721 * be included.
722 */
723/*#define I_DLFCN / **/
724
725/* I_FCNTL:
726 * This manifest constant tells the C program to include <fcntl.h>.
727 */
728/*#define I_FCNTL / **/
729
730/* I_FLOAT:
731 * This symbol, if defined, indicates to the C program that it should
732 * include <float.h> to get definition of symbols like DBL_MAX or
733 * DBL_MIN, i.e. machine dependent floating point values.
734 */
735/*#define I_FLOAT / **/
736
737/* I_LIMITS:
738 * This symbol, if defined, indicates to the C program that it should
739 * include <limits.h> to get definition of symbols like WORD_BIT or
740 * LONG_MAX, i.e. machine dependant limitations.
741 */
742/*#define I_LIMITS / **/
743
744/* I_LOCALE:
745 * This symbol, if defined, indicates to the C program that it should
746 * include <locale.h>.
747 */
748/*#define I_LOCALE / **/
749
750/* I_MATH:
751 * This symbol, if defined, indicates to the C program that it should
752 * include <math.h>.
753 */
251f6efd 754#define I_MATH /**/
3ebb1980
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755
756/* I_MEMORY:
757 * This symbol, if defined, indicates to the C program that it should
758 * include <memory.h>.
759 */
760/*#define I_MEMORY / **/
761
762/* I_NDBM:
763 * This symbol, if defined, indicates that <ndbm.h> exists and should
764 * be included.
765 */
766/*#define I_NDBM / **/
767
768/* I_NET_ERRNO:
769 * This symbol, if defined, indicates that <net/errno.h> exists and
770 * should be included.
771 */
772/*#define I_NET_ERRNO / **/
773
774/* I_NETINET_IN:
775 * This symbol, if defined, indicates to the C program that it should
776 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
777 */
778/*#define I_NETINET_IN / **/
779
780/* I_SFIO:
781 * This symbol, if defined, indicates to the C program that it should
782 * include <sfio.h>.
783 */
784/*#define I_SFIO / **/
785
786/* I_STDDEF:
787 * This symbol, if defined, indicates that <stddef.h> exists and should
788 * be included.
789 */
790/*#define I_STDDEF / **/
791
792/* I_STDLIB:
793 * This symbol, if defined, indicates that <stdlib.h> exists and should
794 * be included.
795 */
796/*#define I_STDLIB / **/
797
798/* I_STRING:
799 * This symbol, if defined, indicates to the C program that it should
800 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
801 */
802#define I_STRING /**/
803
804/* I_SYS_DIR:
805 * This symbol, if defined, indicates to the C program that it should
806 * include <sys/dir.h>.
807 */
808/*#define I_SYS_DIR / **/
809
810/* I_SYS_FILE:
811 * This symbol, if defined, indicates to the C program that it should
812 * include <sys/file.h> to get definition of R_OK and friends.
813 */
814/*#define I_SYS_FILE / **/
815
816/* I_SYS_IOCTL:
817 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
818 * be included. Otherwise, include <sgtty.h> or <termio.h>.
819 */
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820/* I_SYS_SOCKIO:
821 * This symbol, if defined, indicates the <sys/sockio.h> should be included
822 * to get socket ioctl options, like SIOCATMARK.
823 */
3ebb1980 824/*#define I_SYS_IOCTL / **/
49a78c82 825/*#define I_SYS_SOCKIO / **/
3ebb1980
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826
827/* I_SYS_NDIR:
828 * This symbol, if defined, indicates to the C program that it should
829 * include <sys/ndir.h>.
830 */
831/*#define I_SYS_NDIR / **/
832
833/* I_SYS_PARAM:
834 * This symbol, if defined, indicates to the C program that it should
835 * include <sys/param.h>.
836 */
837/*#define I_SYS_PARAM / **/
838
839/* I_SYS_RESOURCE:
840 * This symbol, if defined, indicates to the C program that it should
841 * include <sys/resource.h>.
842 */
843/*#define I_SYS_RESOURCE / **/
844
845/* I_SYS_SELECT:
846 * This symbol, if defined, indicates to the C program that it should
847 * include <sys/select.h> in order to get definition of struct timeval.
848 */
849/*#define I_SYS_SELECT / **/
850
851/* I_SYS_STAT:
852 * This symbol, if defined, indicates to the C program that it should
853 * include <sys/stat.h>.
854 */
855#define I_SYS_STAT /**/
856
857/* I_SYS_TIMES:
858 * This symbol, if defined, indicates to the C program that it should
859 * include <sys/times.h>.
860 */
861/*#define I_SYS_TIMES / **/
862
863/* I_SYS_TYPES:
864 * This symbol, if defined, indicates to the C program that it should
865 * include <sys/types.h>.
866 */
867/*#define I_SYS_TYPES / **/
868
869/* I_SYS_UN:
870 * This symbol, if defined, indicates to the C program that it should
871 * include <sys/un.h> to get UNIX domain socket definitions.
872 */
873/*#define I_SYS_UN / **/
874
875/* I_SYS_WAIT:
876 * This symbol, if defined, indicates to the C program that it should
877 * include <sys/wait.h>.
878 */
879/*#define I_SYS_WAIT / **/
880
881/* I_TERMIO:
882 * This symbol, if defined, indicates that the program should include
883 * <termio.h> rather than <sgtty.h>. There are also differences in
884 * the ioctl() calls that depend on the value of this symbol.
885 */
886/* I_TERMIOS:
887 * This symbol, if defined, indicates that the program should include
888 * the POSIX termios.h rather than sgtty.h or termio.h.
889 * There are also differences in the ioctl() calls that depend on the
890 * value of this symbol.
891 */
892/* I_SGTTY:
893 * This symbol, if defined, indicates that the program should include
894 * <sgtty.h> rather than <termio.h>. There are also differences in
895 * the ioctl() calls that depend on the value of this symbol.
896 */
897/*#define I_TERMIO / **/
898/*#define I_TERMIOS / **/
899/*#define I_SGTTY / **/
900
901/* I_UNISTD:
902 * This symbol, if defined, indicates to the C program that it should
903 * include <unistd.h>.
904 */
905/*#define I_UNISTD / **/
906
907/* I_UTIME:
908 * This symbol, if defined, indicates to the C program that it should
909 * include <utime.h>.
910 */
911/*#define I_UTIME / **/
912
913/* I_VALUES:
914 * This symbol, if defined, indicates to the C program that it should
915 * include <values.h> to get definition of symbols like MINFLOAT or
916 * MAXLONG, i.e. machine dependant limitations. Probably, you
917 * should use <limits.h> instead, if it is available.
918 */
919/*#define I_VALUES / **/
920
921/* I_STDARG:
922 * This symbol, if defined, indicates that <stdarg.h> exists and should
923 * be included.
924 */
925/* I_VARARGS:
926 * This symbol, if defined, indicates to the C program that it should
927 * include <varargs.h>.
928 */
929#define I_STDARG /**/
930/*#define I_VARARGS / **/
931
932/* I_VFORK:
933 * This symbol, if defined, indicates to the C program that it should
934 * include vfork.h.
935 */
936/*#define I_VFORK / **/
937
938/* CAN_PROTOTYPE:
939 * If defined, this macro indicates that the C compiler can handle
940 * function prototypes.
941 */
942/* _:
943 * This macro is used to declare function parameters for folks who want
944 * to make declarations with prototypes using a different style than
945 * the above macros. Use double parentheses. For example:
946 *
947 * int main _((int argc, char *argv[]));
948 */
949/*#define CAN_PROTOTYPE / **/
950#ifdef CAN_PROTOTYPE
951#define _(args) args
952#else
953#define _(args) ()
954#endif
955
956/* SH_PATH:
957 * This symbol contains the full pathname to the shell used on this
958 * on this system to execute Bourne shell scripts. Usually, this will be
959 * /bin/sh, though it's possible that some systems will have /bin/ksh,
960 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
961 * D:/bin/sh.exe.
962 */
963#define SH_PATH "" /**/
964
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965/* CROSSCOMPILE:
966 * This symbol, if defined, signifies that we our
967 * build process is a cross-compilation.
968 */
969/*#define CROSSCOMPILE / **/
970
971/* INTSIZE:
972 * This symbol contains the value of sizeof(int) so that the C
973 * preprocessor can make decisions based on it.
974 */
975/* LONGSIZE:
976 * This symbol contains the value of sizeof(long) so that the C
977 * preprocessor can make decisions based on it.
978 */
979/* SHORTSIZE:
980 * This symbol contains the value of sizeof(short) so that the C
981 * preprocessor can make decisions based on it.
982 */
983#define INTSIZE 1 /**/
984#define LONGSIZE 1 /**/
985#define SHORTSIZE 1 /**/
986
987/* MULTIARCH:
988 * This symbol, if defined, signifies that the build
989 * process will produce some binary files that are going to be
990 * used in a cross-platform environment. This is the case for
991 * example with the NeXT "fat" binaries that contain executables
992 * for several CPUs.
993 */
994/*#define MULTIARCH / **/
995
996/* HAS_QUAD:
997 * This symbol, if defined, tells that there's a 64-bit integer type,
998 * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one
999 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
1000 */
1001/*#define HAS_QUAD / **/
1002#ifdef HAS_QUAD
1003# define Quad_t int64_t /**/
1004# define Uquad_t uint64_t /**/
1005# define QUADKIND 4 /**/
1006# define QUAD_IS_INT 1
1007# define QUAD_IS_LONG 2
1008# define QUAD_IS_LONG_LONG 3
1009# define QUAD_IS_INT64_T 4
1010#endif
1011
1012/* HAS_ACCESSX:
1013 * This symbol, if defined, indicates that the accessx routine is
1014 * available to do extended access checks.
1015 */
1016/*#define HAS_ACCESSX / **/
1017
1018/* HAS_EACCESS:
1019 * This symbol, if defined, indicates that the eaccess routine is
1020 * available to do extended access checks.
1021 */
1022/*#define HAS_EACCESS / **/
1023
1024/* I_SYS_ACCESS:
1025 * This symbol, if defined, indicates to the C program that it should
1026 * include <sys/access.h>.
1027 */
1028/*#define I_SYS_ACCESS / **/
1029
1030/* I_SYS_SECURITY:
1031 * This symbol, if defined, indicates to the C program that it should
1032 * include <sys/security.h>.
1033 */
1034/*#define I_SYS_SECURITY / **/
1035
1036/* OSNAME:
1037 * This symbol contains the name of the operating system, as determined
1038 * by Configure. You shouldn't rely on it too much; the specific
1039 * feature tests from Configure are generally more reliable.
1040 */
1041#define OSNAME "unknown" /**/
1042
1043/* MEM_ALIGNBYTES:
1044 * This symbol contains the number of bytes required to align a
1045 * double, or a long double when applicable. Usual values are 2,
1046 * 4 and 8. The default is eight, for safety.
1047 */
1048#if defined(CROSSCOMPILE) || defined(MULTIARCH)
1049# define MEM_ALIGNBYTES 8
1050#else
1051#define MEM_ALIGNBYTES 4
1052#endif
1053
1054/* ARCHLIB:
1055 * This variable, if defined, holds the name of the directory in
1056 * which the user wants to put architecture-dependent public
1057 * library files for . It is most often a local directory
1058 * such as /usr/local/lib. Programs using this variable must be
1059 * prepared to deal with filename expansion. If ARCHLIB is the
1060 * same as PRIVLIB, it is not defined, since presumably the
1061 * program already searches PRIVLIB.
1062 */
1063/* ARCHLIB_EXP:
1064 * This symbol contains the ~name expanded version of ARCHLIB, to be used
1065 * in programs that are not prepared to deal with ~ expansion at run-time.
1066 */
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1067/*#define ARCHLIB "/usr/local/lib/perl5/5.7/unknown" / **/
1068/*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.7/unknown" / **/
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1069
1070/* ARCHNAME:
1071 * This symbol holds a string representing the architecture name.
1072 * It may be used to construct an architecture-dependant pathname
1073 * where library files may be held under a private library, for
1074 * instance.
1075 */
1076#define ARCHNAME "unknown" /**/
1077
1078/* HAS_ATOLF:
1079 * This symbol, if defined, indicates that the atolf routine is
1080 * available to convert strings into long doubles.
1081 */
1082/*#define HAS_ATOLF / **/
1083
1084/* HAS_ATOLL:
1085 * This symbol, if defined, indicates that the atoll routine is
1086 * available to convert strings into long longs.
1087 */
1088/*#define HAS_ATOLL / **/
1089
1090/* BIN:
1091 * This symbol holds the path of the bin directory where the package will
1092 * be installed. Program must be prepared to deal with ~name substitution.
1093 */
1094/* BIN_EXP:
1095 * This symbol is the filename expanded version of the BIN symbol, for
1096 * programs that do not want to deal with that at run-time.
1097 */
1098#define BIN "/usr/local/bin" /**/
1099#define BIN_EXP "" /**/
1100
1101/* PERL_BINCOMPAT_5005:
1102 * This symbol, if defined, indicates that this version of Perl should be
1103 * binary-compatible with Perl 5.005. This is impossible for builds
1104 * that use features like threads and multiplicity it is always
1105 * for those versions.
1106 */
1107/*#define PERL_BINCOMPAT_5005 / **/
1108
1109/* BYTEORDER:
1110 * This symbol holds the hexadecimal constant defined in byteorder,
1111 * i.e. 0x1234 or 0x4321, etc...
1112 * If the compiler supports cross-compiling or multiple-architecture
1113 * binaries (eg. on NeXT systems), use compiler-defined macros to
1114 * determine the byte order.
1115 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
1116 * Binaries (MAB) on either big endian or little endian machines.
1117 * The endian-ness is available at compile-time. This only matters
1118 * for perl, where the config.h can be generated and installed on
1119 * one system, and used by a different architecture to build an
1120 * extension. Older versions of NeXT that might not have
1121 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
1122 * so the default case (for NeXT) is big endian to catch them.
1123 * This might matter for NeXT 3.0.
1124 */
1125#if defined(CROSSCOMPILE) || defined(MULTIARCH)
1126# ifdef __LITTLE_ENDIAN__
1127# if LONGSIZE == 4
1128# define BYTEORDER 0x1234
1129# else
1130# if LONGSIZE == 8
1131# define BYTEORDER 0x12345678
1132# endif
1133# endif
1134# else
1135# ifdef __BIG_ENDIAN__
1136# if LONGSIZE == 4
1137# define BYTEORDER 0x4321
1138# else
1139# if LONGSIZE == 8
1140# define BYTEORDER 0x87654321
1141# endif
1142# endif
1143# endif
1144# endif
1145# if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
1146# define BYTEORDER 0x4321
1147# endif
1148#else
1149#define BYTEORDER 0x12 /* large digits for MSB */
1150#endif /* NeXT */
1151
1152/* CAT2:
1153 * This macro catenates 2 tokens together.
1154 */
1155/* STRINGIFY:
1156 * This macro surrounds its token with double quotes.
1157 */
1158#if 42 == 1
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1159#define CAT2(a,b) a/**/b
1160#define STRINGIFY(a) "a"
3ebb1980
JH
1161 /* If you can get stringification with catify, tell me how! */
1162#endif
1163#if 42 == 42
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1164#define PeRl_CaTiFy(a, b) a ## b
1165#define PeRl_StGiFy(a) #a
3ebb1980
JH
1166/* the additional level of indirection enables these macros to be
1167 * used as arguments to other macros. See K&R 2nd ed., page 231. */
fc92a0ee
JH
1168#define CAT2(a,b) PeRl_CaTiFy(a,b)
1169#define StGiFy(a) PeRl_StGiFy(a)
1170#define STRINGIFY(a) PeRl_StGiFy(a)
3ebb1980
JH
1171#endif
1172#if 42 != 1 && 42 != 42
1173# include "Bletch: How does this C preprocessor catenate tokens?"
1174#endif
1175
1176/* CPPSTDIN:
1177 * This symbol contains the first part of the string which will invoke
1178 * the C preprocessor on the standard input and produce to standard
1179 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1180 * call a wrapper. See CPPRUN.
1181 */
1182/* CPPMINUS:
1183 * This symbol contains the second part of the string which will invoke
1184 * the C preprocessor on the standard input and produce to standard
1185 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1186 * to specify standard input, otherwise the value is "".
1187 */
1188/* CPPRUN:
1189 * This symbol contains the string which will invoke a C preprocessor on
1190 * the standard input and produce to standard output. It needs to end
1191 * with CPPLAST, after all other preprocessor flags have been specified.
1192 * The main difference with CPPSTDIN is that this program will never be a
1193 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1194 * available directly to the user. Note that it may well be different from
1195 * the preprocessor used to compile the C program.
1196 */
1197/* CPPLAST:
1198 * This symbol is intended to be used along with CPPRUN in the same manner
1199 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1200 */
1201#define CPPSTDIN ""
1202#define CPPMINUS ""
1203#define CPPRUN ""
1204#define CPPLAST ""
1205
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1206/* HAS__FWALK:
1207 * This symbol, if defined, indicates that the _fwalk system call is
1208 * available to apply a function to all the file handles.
1209 */
1210/*#define HAS__FWALK / **/
1211
3ebb1980
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1212/* HAS_ACCESS:
1213 * This manifest constant lets the C program know that the access()
1214 * system call is available to check for accessibility using real UID/GID.
1215 * (always present on UNIX.)
1216 */
1217/*#define HAS_ACCESS / **/
1218
1219/* CASTI32:
1220 * This symbol is defined if the C compiler can cast negative
1221 * or large floating point numbers to 32-bit ints.
1222 */
1223/*#define CASTI32 / **/
1224
1225/* CASTNEGFLOAT:
1226 * This symbol is defined if the C compiler can cast negative
1227 * numbers to unsigned longs, ints and shorts.
1228 */
1229/* CASTFLAGS:
1230 * This symbol contains flags that say what difficulties the compiler
1231 * has casting odd floating values to unsigned long:
1232 * 0 = ok
1233 * 1 = couldn't cast < 0
1234 * 2 = couldn't cast >= 0x80000000
1235 * 4 = couldn't cast in argument expression list
1236 */
1237/*#define CASTNEGFLOAT / **/
1238#define CASTFLAGS 0 /**/
1239
1240/* VOID_CLOSEDIR:
1241 * This symbol, if defined, indicates that the closedir() routine
1242 * does not return a value.
1243 */
1244/*#define VOID_CLOSEDIR / **/
1245
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1246/* HAS_STRUCT_CMSGHDR:
1247 * This symbol, if defined, indicates that the struct cmsghdr
1248 * is supported.
1249 */
1250/*#define HAS_STRUCT_CMSGHDR / **/
1251
3ebb1980
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1252/* HAS_CSH:
1253 * This symbol, if defined, indicates that the C-shell exists.
1254 */
1255/* CSH:
1256 * This symbol, if defined, contains the full pathname of csh.
1257 */
1258/*#define HAS_CSH / **/
1259#ifdef HAS_CSH
1260#define CSH "" /**/
1261#endif
1262
1263/* DLSYM_NEEDS_UNDERSCORE:
1264 * This symbol, if defined, indicates that we need to prepend an
1265 * underscore to the symbol name before calling dlsym(). This only
1266 * makes sense if you *have* dlsym, which we will presume is the
1267 * case if you're using dl_dlopen.xs.
1268 */
1269/*#define DLSYM_NEEDS_UNDERSCORE / **/
1270
1271/* HAS_DRAND48_PROTO:
1272 * This symbol, if defined, indicates that the system provides
1273 * a prototype for the drand48() function. Otherwise, it is up
1274 * to the program to supply one. A good guess is
1275 * extern double drand48 _((void));
1276 */
1277/*#define HAS_DRAND48_PROTO / **/
1278
1279/* HAS_ENDGRENT:
1280 * This symbol, if defined, indicates that the getgrent routine is
1281 * available for finalizing sequential access of the group database.
1282 */
1283/*#define HAS_ENDGRENT / **/
1284
1285/* HAS_ENDHOSTENT:
1286 * This symbol, if defined, indicates that the endhostent() routine is
1287 * available to close whatever was being used for host queries.
1288 */
1289/*#define HAS_ENDHOSTENT / **/
1290
1291/* HAS_ENDNETENT:
1292 * This symbol, if defined, indicates that the endnetent() routine is
1293 * available to close whatever was being used for network queries.
1294 */
1295/*#define HAS_ENDNETENT / **/
1296
1297/* HAS_ENDPROTOENT:
1298 * This symbol, if defined, indicates that the endprotoent() routine is
1299 * available to close whatever was being used for protocol queries.
1300 */
1301/*#define HAS_ENDPROTOENT / **/
1302
1303/* HAS_ENDPWENT:
1304 * This symbol, if defined, indicates that the getgrent routine is
1305 * available for finalizing sequential access of the passwd database.
1306 */
1307/*#define HAS_ENDPWENT / **/
1308
1309/* HAS_ENDSERVENT:
1310 * This symbol, if defined, indicates that the endservent() routine is
1311 * available to close whatever was being used for service queries.
1312 */
1313/*#define HAS_ENDSERVENT / **/
1314
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1315/* FCNTL_CAN_LOCK:
1316 * This symbol, if defined, indicates that fcntl() can be used
1317 * for file locking. Normally on Unix systems this is defined.
1318 * It may be undefined on VMS.
1319 */
1320/*#define FCNTL_CAN_LOCK / **/
1321
3ebb1980
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1322/* HAS_FD_SET:
1323 * This symbol, when defined, indicates presence of the fd_set typedef
1324 * in <sys/types.h>
1325 */
1326/*#define HAS_FD_SET / **/
1327
1328/* FLEXFILENAMES:
1329 * This symbol, if defined, indicates that the system supports filenames
1330 * longer than 14 characters.
1331 */
1332/*#define FLEXFILENAMES / **/
1333
1334/* HAS_FPOS64_T:
1335 * This symbol will be defined if the C compiler supports fpos64_t.
1336 */
1337/*#define HAS_FPOS64_T / **/
1338
1339/* HAS_FREXPL:
1340 * This symbol, if defined, indicates that the frexpl routine is
1341 * available to break a long double floating-point number into
1342 * a normalized fraction and an integral power of 2.
1343 */
1344/*#define HAS_FREXPL / **/
1345
1346/* HAS_STRUCT_FS_DATA:
1347 * This symbol, if defined, indicates that the struct fs_data
1348 * to do statfs() is supported.
1349 */
1350/*#define HAS_STRUCT_FS_DATA / **/
1351
1352/* HAS_FSEEKO:
1353 * This symbol, if defined, indicates that the fseeko routine is
1354 * available to fseek beyond 32 bits (useful for ILP32 hosts).
1355 */
1356/*#define HAS_FSEEKO / **/
1357
1358/* HAS_FSTATFS:
1359 * This symbol, if defined, indicates that the fstatfs routine is
1360 * available to stat filesystems by file descriptors.
1361 */
1362/*#define HAS_FSTATFS / **/
1363
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1364/* HAS_FSYNC:
1365 * This symbol, if defined, indicates that the fsync routine is
1366 * available to write a file's modified data and attributes to
1367 * permanent storage.
1368 */
1369/*#define HAS_FSYNC / **/
1370
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1371/* HAS_FTELLO:
1372 * This symbol, if defined, indicates that the ftello routine is
1373 * available to ftell beyond 32 bits (useful for ILP32 hosts).
1374 */
1375/*#define HAS_FTELLO / **/
1376
1377/* Gconvert:
1378 * This preprocessor macro is defined to convert a floating point
1379 * number to a string without a trailing decimal point. This
1380 * emulates the behavior of sprintf("%g"), but is sometimes much more
1381 * efficient. If gconvert() is not available, but gcvt() drops the
1382 * trailing decimal point, then gcvt() is used. If all else fails,
1383 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1384 * macro are: value, number of digits, whether trailing zeros should
1385 * be retained, and the output buffer.
1386 * Possible values are:
1387 * d_Gconvert='gconvert((x),(n),(t),(b))'
1388 * d_Gconvert='gcvt((x),(n),(b))'
1389 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1390 * The last two assume trailing zeros should not be kept.
1391 */
1392#define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1393
1394/* HAS_GETCWD:
1395 * This symbol, if defined, indicates that the getcwd routine is
1396 * available to get the current working directory.
1397 */
1398/*#define HAS_GETCWD / **/
1399
1400/* HAS_GETESPWNAM:
1401 * This symbol, if defined, indicates that the getespwnam system call is
1402 * available to retrieve enchanced (shadow) password entries by name.
1403 */
1404/*#define HAS_GETESPWNAM / **/
1405
1406/* HAS_GETFSSTAT:
1407 * This symbol, if defined, indicates that the getfsstat routine is
1408 * available to stat filesystems in bulk.
1409 */
1410/*#define HAS_GETFSSTAT / **/
1411
1412/* HAS_GETGRENT:
1413 * This symbol, if defined, indicates that the getgrent routine is
1414 * available for sequential access of the group database.
1415 */
1416/*#define HAS_GETGRENT / **/
1417
1418/* HAS_GETHOSTBYADDR:
1419 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1420 * available to look up hosts by their IP addresses.
1421 */
1422/*#define HAS_GETHOSTBYADDR / **/
1423
1424/* HAS_GETHOSTBYNAME:
1425 * This symbol, if defined, indicates that the gethostbyname() routine is
1426 * available to look up host names in some data base or other.
1427 */
1428/*#define HAS_GETHOSTBYNAME / **/
1429
1430/* HAS_GETHOSTENT:
1431 * This symbol, if defined, indicates that the gethostent() routine is
1432 * available to look up host names in some data base or another.
1433 */
1434/*#define HAS_GETHOSTENT / **/
1435
1436/* HAS_GETHOSTNAME:
1437 * This symbol, if defined, indicates that the C program may use the
1438 * gethostname() routine to derive the host name. See also HAS_UNAME
1439 * and PHOSTNAME.
1440 */
1441/* HAS_UNAME:
1442 * This symbol, if defined, indicates that the C program may use the
1443 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1444 * and PHOSTNAME.
1445 */
1446/* PHOSTNAME:
1447 * This symbol, if defined, indicates the command to feed to the
1448 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1449 * and HAS_UNAME. Note that the command uses a fully qualified path,
1450 * so that it is safe even if used by a process with super-user
1451 * privileges.
1452 */
1453/* HAS_PHOSTNAME:
1454 * This symbol, if defined, indicates that the C program may use the
1455 * contents of PHOSTNAME as a command to feed to the popen() routine
1456 * to derive the host name.
1457 */
1458/*#define HAS_GETHOSTNAME / **/
1459/*#define HAS_UNAME / **/
1460/*#define HAS_PHOSTNAME / **/
1461#ifdef HAS_PHOSTNAME
1462#define PHOSTNAME "" /* How to get the host name */
1463#endif
1464
1465/* HAS_GETHOST_PROTOS:
1466 * This symbol, if defined, indicates that <netdb.h> includes
1467 * prototypes for gethostent(), gethostbyname(), and
1468 * gethostbyaddr(). Otherwise, it is up to the program to guess
1469 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1470 */
1471/*#define HAS_GETHOST_PROTOS / **/
1472
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1473/* HAS_GETITIMER:
1474 * This symbol, if defined, indicates that the getitimer routine is
1475 * available to return interval timers.
1476 */
1477/*#define HAS_GETITIMER / **/
1478
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1479/* HAS_GETMNT:
1480 * This symbol, if defined, indicates that the getmnt routine is
1481 * available to get filesystem mount info by filename.
1482 */
1483/*#define HAS_GETMNT / **/
1484
1485/* HAS_GETMNTENT:
1486 * This symbol, if defined, indicates that the getmntent routine is
1487 * available to iterate through mounted file systems to get their info.
1488 */
1489/*#define HAS_GETMNTENT / **/
1490
1491/* HAS_GETNETBYADDR:
1492 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1493 * available to look up networks by their IP addresses.
1494 */
1495/*#define HAS_GETNETBYADDR / **/
1496
1497/* HAS_GETNETBYNAME:
1498 * This symbol, if defined, indicates that the getnetbyname() routine is
1499 * available to look up networks by their names.
1500 */
1501/*#define HAS_GETNETBYNAME / **/
1502
1503/* HAS_GETNETENT:
1504 * This symbol, if defined, indicates that the getnetent() routine is
1505 * available to look up network names in some data base or another.
1506 */
1507/*#define HAS_GETNETENT / **/
1508
1509/* HAS_GETNET_PROTOS:
1510 * This symbol, if defined, indicates that <netdb.h> includes
1511 * prototypes for getnetent(), getnetbyname(), and
1512 * getnetbyaddr(). Otherwise, it is up to the program to guess
1513 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1514 */
1515/*#define HAS_GETNET_PROTOS / **/
1516
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1517/* HAS_GETPAGESIZE:
1518 * This symbol, if defined, indicates that the getpagesize system call
1519 * is available to get system page size, which is the granularity of
1520 * many memory management calls.
1521 */
1522/*#define HAS_GETPAGESIZE / **/
1523
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JH
1524/* HAS_GETPROTOENT:
1525 * This symbol, if defined, indicates that the getprotoent() routine is
1526 * available to look up protocols in some data base or another.
1527 */
1528/*#define HAS_GETPROTOENT / **/
1529
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1530/* HAS_GETPGRP:
1531 * This symbol, if defined, indicates that the getpgrp routine is
1532 * available to get the current process group.
1533 */
1534/* USE_BSD_GETPGRP:
1535 * This symbol, if defined, indicates that getpgrp needs one
1536 * arguments whereas USG one needs none.
1537 */
1538/*#define HAS_GETPGRP / **/
1539/*#define USE_BSD_GETPGRP / **/
1540
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JH
1541/* HAS_GETPROTOBYNAME:
1542 * This symbol, if defined, indicates that the getprotobyname()
1543 * routine is available to look up protocols by their name.
1544 */
1545/* HAS_GETPROTOBYNUMBER:
1546 * This symbol, if defined, indicates that the getprotobynumber()
1547 * routine is available to look up protocols by their number.
1548 */
1549/*#define HAS_GETPROTOBYNAME / **/
1550/*#define HAS_GETPROTOBYNUMBER / **/
1551
1552/* HAS_GETPROTO_PROTOS:
1553 * This symbol, if defined, indicates that <netdb.h> includes
1554 * prototypes for getprotoent(), getprotobyname(), and
1555 * getprotobyaddr(). Otherwise, it is up to the program to guess
1556 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1557 */
1558/*#define HAS_GETPROTO_PROTOS / **/
1559
1560/* HAS_GETPRPWNAM:
1561 * This symbol, if defined, indicates that the getprpwnam system call is
1562 * available to retrieve protected (shadow) password entries by name.
1563 */
1564/*#define HAS_GETPRPWNAM / **/
1565
1566/* HAS_GETPWENT:
1567 * This symbol, if defined, indicates that the getpwent routine is
1568 * available for sequential access of the passwd database.
1569 * If this is not available, the older getpw() function may be available.
1570 */
1571/*#define HAS_GETPWENT / **/
1572
1573/* HAS_GETSERVENT:
1574 * This symbol, if defined, indicates that the getservent() routine is
1575 * available to look up network services in some data base or another.
1576 */
1577/*#define HAS_GETSERVENT / **/
1578
1579/* HAS_GETSERV_PROTOS:
1580 * This symbol, if defined, indicates that <netdb.h> includes
1581 * prototypes for getservent(), getservbyname(), and
1582 * getservbyaddr(). Otherwise, it is up to the program to guess
1583 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1584 */
1585/*#define HAS_GETSERV_PROTOS / **/
1586
1587/* HAS_GETSPNAM:
1588 * This symbol, if defined, indicates that the getspnam system call is
1589 * available to retrieve SysV shadow password entries by name.
1590 */
1591/*#define HAS_GETSPNAM / **/
1592
1593/* HAS_GETSERVBYNAME:
1594 * This symbol, if defined, indicates that the getservbyname()
1595 * routine is available to look up services by their name.
1596 */
1597/* HAS_GETSERVBYPORT:
1598 * This symbol, if defined, indicates that the getservbyport()
1599 * routine is available to look up services by their port.
1600 */
1601/*#define HAS_GETSERVBYNAME / **/
1602/*#define HAS_GETSERVBYPORT / **/
1603
1604/* HAS_GNULIBC:
1605 * This symbol, if defined, indicates to the C program that
1606 * the GNU C library is being used.
1607 */
1608/*#define HAS_GNULIBC / **/
1609#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1610# define _GNU_SOURCE
1611#endif
1612/* HAS_HASMNTOPT:
1613 * This symbol, if defined, indicates that the hasmntopt routine is
1614 * available to query the mount options of file systems.
1615 */
1616/*#define HAS_HASMNTOPT / **/
1617
1618/* HAS_HTONL:
1619 * This symbol, if defined, indicates that the htonl() routine (and
1620 * friends htons() ntohl() ntohs()) are available to do network
1621 * order byte swapping.
1622 */
1623/* HAS_HTONS:
1624 * This symbol, if defined, indicates that the htons() routine (and
1625 * friends htonl() ntohl() ntohs()) are available to do network
1626 * order byte swapping.
1627 */
1628/* HAS_NTOHL:
1629 * This symbol, if defined, indicates that the ntohl() routine (and
1630 * friends htonl() htons() ntohs()) are available to do network
1631 * order byte swapping.
1632 */
1633/* HAS_NTOHS:
1634 * This symbol, if defined, indicates that the ntohs() routine (and
1635 * friends htonl() htons() ntohl()) are available to do network
1636 * order byte swapping.
1637 */
1638/*#define HAS_HTONL / **/
1639/*#define HAS_HTONS / **/
1640/*#define HAS_NTOHL / **/
1641/*#define HAS_NTOHS / **/
1642
1643/* HAS_ICONV:
1644 * This symbol, if defined, indicates that the iconv routine is
1645 * available to do character set conversions.
1646 */
1647/*#define HAS_ICONV / **/
1648
1649/* HAS_INT64_T:
1650 * This symbol will defined if the C compiler supports int64_t.
1651 * Usually the <inttypes.h> needs to be included, but sometimes
1652 * <sys/types.h> is enough.
1653 */
1654/*#define HAS_INT64_T / **/
1655
1656/* HAS_ISASCII:
1657 * This manifest constant lets the C program know that isascii
1658 * is available.
1659 */
1660/*#define HAS_ISASCII / **/
1661
1662/* HAS_ISNAN:
1663 * This symbol, if defined, indicates that the isnan routine is
1664 * available to check whether a double is a NaN.
1665 */
1666/*#define HAS_ISNAN / **/
1667
1668/* HAS_ISNANL:
1669 * This symbol, if defined, indicates that the isnanl routine is
1670 * available to check whether a long double is a NaN.
1671 */
1672/*#define HAS_ISNANL / **/
1673
1674/* HAS_LCHOWN:
1675 * This symbol, if defined, indicates that the lchown routine is
1676 * available to operate on a symbolic link (instead of following the
1677 * link).
1678 */
1679/*#define HAS_LCHOWN / **/
1680
1681/* HAS_LDBL_DIG:
1682 * This symbol, if defined, indicates that this system's <float.h>
1683 * or <limits.h> defines the symbol LDBL_DIG, which is the number
1684 * of significant digits in a long double precision number. Unlike
1685 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
1686 */
1687/*#define HAS_LDBL_DIG / * */
1688
1689/* HAS_LONG_DOUBLE:
1690 * This symbol will be defined if the C compiler supports long
1691 * doubles.
1692 */
1693/* LONG_DOUBLESIZE:
1694 * This symbol contains the size of a long double, so that the
1695 * C preprocessor can make decisions based on it. It is only
1696 * defined if the system supports long doubles.
1697 */
1698/*#define HAS_LONG_DOUBLE / **/
1699#ifdef HAS_LONG_DOUBLE
1700#define LONG_DOUBLESIZE 1 /**/
1701#endif
1702
1703/* HAS_LONG_LONG:
1704 * This symbol will be defined if the C compiler supports long long.
1705 */
1706/* LONGLONGSIZE:
1707 * This symbol contains the size of a long long, so that the
1708 * C preprocessor can make decisions based on it. It is only
1709 * defined if the system supports long long.
1710 */
1711/*#define HAS_LONG_LONG / **/
1712#ifdef HAS_LONG_LONG
1713#define LONGLONGSIZE 1 /**/
1714#endif
1715
1716/* HAS_LSEEK_PROTO:
1717 * This symbol, if defined, indicates that the system provides
1718 * a prototype for the lseek() function. Otherwise, it is up
1719 * to the program to supply one. A good guess is
1720 * extern off_t lseek(int, off_t, int);
1721 */
1722/*#define HAS_LSEEK_PROTO / **/
1723
1724/* HAS_MADVISE:
1725 * This symbol, if defined, indicates that the madvise system call is
1726 * available to map a file into memory.
1727 */
1728/*#define HAS_MADVISE / **/
1729
1730/* HAS_MEMCHR:
1731 * This symbol, if defined, indicates that the memchr routine is available
1732 * to locate characters within a C string.
1733 */
1734/*#define HAS_MEMCHR / **/
1735
1736/* HAS_MKDTEMP:
1737 * This symbol, if defined, indicates that the mkdtemp routine is
1738 * available to exclusively create a uniquely named temporary directory.
1739 */
1740/*#define HAS_MKDTEMP / **/
1741
1742/* HAS_MKSTEMP:
1743 * This symbol, if defined, indicates that the mkstemp routine is
1744 * available to exclusively create and open a uniquely named
1745 * temporary file.
1746 */
1747/*#define HAS_MKSTEMP / **/
1748
1749/* HAS_MKSTEMPS:
1750 * This symbol, if defined, indicates that the mkstemps routine is
1751 * available to excluslvely create and open a uniquely named
1752 * (with a suffix) temporary file.
1753 */
1754/*#define HAS_MKSTEMPS / **/
1755
1756/* HAS_MMAP:
1757 * This symbol, if defined, indicates that the mmap system call is
1758 * available to map a file into memory.
1759 */
1760/* Mmap_t:
1761 * This symbol holds the return type of the mmap() system call
1762 * (and simultaneously the type of the first argument).
1763 * Usually set to 'void *' or 'cadd_t'.
1764 */
1765/*#define HAS_MMAP / **/
1766#define Mmap_t /**/
1767
1768/* HAS_MODFL:
1769 * This symbol, if defined, indicates that the modfl routine is
1770 * available to split a long double x into a fractional part f and
1771 * an integer part i such that |f| < 1.0 and (f + i) = x.
1772 */
1773/*#define HAS_MODFL / **/
1774
1775/* HAS_MPROTECT:
1776 * This symbol, if defined, indicates that the mprotect system call is
1777 * available to modify the access protection of a memory mapped file.
1778 */
1779/*#define HAS_MPROTECT / **/
1780
1781/* HAS_MSG:
1782 * This symbol, if defined, indicates that the entire msg*(2) library is
1783 * supported (IPC mechanism based on message queues).
1784 */
1785/*#define HAS_MSG / **/
1786
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1787/* HAS_STRUCT_MSGHDR:
1788 * This symbol, if defined, indicates that the struct msghdr
1789 * is supported.
1790 */
1791/*#define HAS_STRUCT_MSGHDR / **/
1792
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1793/* HAS_OFF64_T:
1794 * This symbol will be defined if the C compiler supports off64_t.
1795 */
1796/*#define HAS_OFF64_T / **/
1797
1798/* HAS_OPEN3:
1799 * This manifest constant lets the C program know that the three
1800 * argument form of open(2) is available.
1801 */
1802/*#define HAS_OPEN3 / **/
1803
1804/* OLD_PTHREAD_CREATE_JOINABLE:
1805 * This symbol, if defined, indicates how to create pthread
1806 * in joinable (aka undetached) state. NOTE: not defined
1807 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
1808 * (the new version of the constant).
1809 * If defined, known values are PTHREAD_CREATE_UNDETACHED
1810 * and __UNDETACHED.
1811 */
1812/*#define OLD_PTHREAD_CREATE_JOINABLE / **/
1813
1814/* HAS_PTHREAD_YIELD:
1815 * This symbol, if defined, indicates that the pthread_yield
1816 * routine is available to yield the execution of the current
1817 * thread. sched_yield is preferable to pthread_yield.
1818 */
1819/* SCHED_YIELD:
1820 * This symbol defines the way to yield the execution of
1821 * the current thread. Known ways are sched_yield,
1822 * pthread_yield, and pthread_yield with NULL.
1823 */
1824/* HAS_SCHED_YIELD:
1825 * This symbol, if defined, indicates that the sched_yield
1826 * routine is available to yield the execution of the current
1827 * thread. sched_yield is preferable to pthread_yield.
1828 */
1829/*#define HAS_PTHREAD_YIELD / **/
1830#define SCHED_YIELD sched_yield() /**/
1831/*#define HAS_SCHED_YIELD / **/
1832
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1833/* HAS_READV:
1834 * This symbol, if defined, indicates that the readv routine is
1835 * available to do gather reads. You will also need <sys/uio.h>
1836 * and there I_SYSUIO.
1837 */
1838/*#define HAS_READV / **/
1839
1840/* HAS_RECVMSG:
1841 * This symbol, if defined, indicates that the recvmsg routine is
1842 * available to send structured socket messages.
1843 */
1844/*#define HAS_RECVMSG / **/
1845
3ebb1980
JH
1846/* HAS_SAFE_BCOPY:
1847 * This symbol, if defined, indicates that the bcopy routine is available
1848 * to copy potentially overlapping memory blocks. Otherwise you should
1849 * probably use memmove() or memcpy(). If neither is defined, roll your
1850 * own version.
1851 */
1852/*#define HAS_SAFE_BCOPY / **/
1853
1854/* HAS_SAFE_MEMCPY:
1855 * This symbol, if defined, indicates that the memcpy routine is available
1856 * to copy potentially overlapping memory blocks. Otherwise you should
1857 * probably use memmove() or memcpy(). If neither is defined, roll your
1858 * own version.
1859 */
1860/*#define HAS_SAFE_MEMCPY / **/
1861
1862/* HAS_SANE_MEMCMP:
1863 * This symbol, if defined, indicates that the memcmp routine is available
1864 * and can be used to compare relative magnitudes of chars with their high
1865 * bits set. If it is not defined, roll your own version.
1866 */
1867/*#define HAS_SANE_MEMCMP / **/
1868
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1869/* HAS_SBRK_PROTO:
1870 * This symbol, if defined, indicates that the system provides
1871 * a prototype for the sbrk() function. Otherwise, it is up
1872 * to the program to supply one. Good guesses are
1873 * extern void* sbrk _((int));
1874 * extern void* sbrk _((size_t));
1875 */
1876/*#define HAS_SBRK_PROTO / **/
1877
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1878/* HAS_SEM:
1879 * This symbol, if defined, indicates that the entire sem*(2) library is
1880 * supported.
1881 */
1882/*#define HAS_SEM / **/
1883
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1884/* HAS_SENDMSG:
1885 * This symbol, if defined, indicates that the sendmsg routine is
1886 * available to send structured socket messages.
1887 */
1888/*#define HAS_SENDMSG / **/
1889
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JH
1890/* HAS_SETGRENT:
1891 * This symbol, if defined, indicates that the setgrent routine is
1892 * available for initializing sequential access of the group database.
1893 */
1894/*#define HAS_SETGRENT / **/
1895
1896/* HAS_SETGROUPS:
1897 * This symbol, if defined, indicates that the setgroups() routine is
1898 * available to set the list of process groups. If unavailable, multiple
1899 * groups are probably not supported.
1900 */
1901/*#define HAS_SETGROUPS / **/
1902
1903/* HAS_SETHOSTENT:
1904 * This symbol, if defined, indicates that the sethostent() routine is
1905 * available.
1906 */
1907/*#define HAS_SETHOSTENT / **/
1908
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1909/* HAS_SETITIMER:
1910 * This symbol, if defined, indicates that the setitimer routine is
1911 * available to set interval timers.
1912 */
1913/*#define HAS_SETITIMER / **/
1914
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1915/* HAS_SETNETENT:
1916 * This symbol, if defined, indicates that the setnetent() routine is
1917 * available.
1918 */
1919/*#define HAS_SETNETENT / **/
1920
1921/* HAS_SETPROTOENT:
1922 * This symbol, if defined, indicates that the setprotoent() routine is
1923 * available.
1924 */
1925/*#define HAS_SETPROTOENT / **/
1926
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1927/* HAS_SETPGRP:
1928 * This symbol, if defined, indicates that the setpgrp routine is
1929 * available to set the current process group.
1930 */
1931/* USE_BSD_SETPGRP:
1932 * This symbol, if defined, indicates that setpgrp needs two
1933 * arguments whereas USG one needs none. See also HAS_SETPGID
1934 * for a POSIX interface.
1935 */
1936/*#define HAS_SETPGRP / **/
1937/*#define USE_BSD_SETPGRP / **/
1938
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1939/* HAS_SETPROCTITLE:
1940 * This symbol, if defined, indicates that the setproctitle routine is
1941 * available to set process title.
1942 */
1943/*#define HAS_SETPROCTITLE / **/
1944
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1945/* HAS_SETPWENT:
1946 * This symbol, if defined, indicates that the setpwent routine is
1947 * available for initializing sequential access of the passwd database.
1948 */
1949/*#define HAS_SETPWENT / **/
1950
1951/* HAS_SETSERVENT:
1952 * This symbol, if defined, indicates that the setservent() routine is
1953 * available.
1954 */
1955/*#define HAS_SETSERVENT / **/
1956
1957/* HAS_SETVBUF:
1958 * This symbol, if defined, indicates that the setvbuf routine is
1959 * available to change buffering on an open stdio stream.
1960 * to a line-buffered mode.
1961 */
1962/*#define HAS_SETVBUF / **/
1963
1964/* USE_SFIO:
1965 * This symbol, if defined, indicates that sfio should
1966 * be used.
1967 */
1968/*#define USE_SFIO / **/
1969
1970/* HAS_SHM:
1971 * This symbol, if defined, indicates that the entire shm*(2) library is
1972 * supported.
1973 */
1974/*#define HAS_SHM / **/
1975
1976/* HAS_SIGACTION:
1977 * This symbol, if defined, indicates that Vr4's sigaction() routine
1978 * is available.
1979 */
1980/*#define HAS_SIGACTION / **/
1981
1982/* HAS_SIGSETJMP:
1983 * This variable indicates to the C program that the sigsetjmp()
1984 * routine is available to save the calling process's registers
1985 * and stack environment for later use by siglongjmp(), and
1986 * to optionally save the process's signal mask. See
1987 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
1988 */
1989/* Sigjmp_buf:
1990 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1991 */
1992/* Sigsetjmp:
1993 * This macro is used in the same way as sigsetjmp(), but will invoke
1994 * traditional setjmp() if sigsetjmp isn't available.
1995 * See HAS_SIGSETJMP.
1996 */
1997/* Siglongjmp:
1998 * This macro is used in the same way as siglongjmp(), but will invoke
1999 * traditional longjmp() if siglongjmp isn't available.
2000 * See HAS_SIGSETJMP.
2001 */
2002/*#define HAS_SIGSETJMP / **/
2003#ifdef HAS_SIGSETJMP
2004#define Sigjmp_buf sigjmp_buf
2005#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2006#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2007#else
2008#define Sigjmp_buf jmp_buf
2009#define Sigsetjmp(buf,save_mask) setjmp((buf))
2010#define Siglongjmp(buf,retval) longjmp((buf),(retval))
2011#endif
2012
2013/* HAS_SOCKET:
2014 * This symbol, if defined, indicates that the BSD socket interface is
2015 * supported.
2016 */
2017/* HAS_SOCKETPAIR:
2018 * This symbol, if defined, indicates that the BSD socketpair() call is
2019 * supported.
2020 */
2021/* HAS_MSG_CTRUNC:
2022 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2023 * Checking just with #ifdef might not be enough because this symbol
2024 * has been known to be an enum.
2025 */
2026/* HAS_MSG_DONTROUTE:
2027 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2028 * Checking just with #ifdef might not be enough because this symbol
2029 * has been known to be an enum.
2030 */
2031/* HAS_MSG_OOB:
2032 * This symbol, if defined, indicates that the MSG_OOB is supported.
2033 * Checking just with #ifdef might not be enough because this symbol
2034 * has been known to be an enum.
2035 */
2036/* HAS_MSG_PEEK:
2037 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2038 * Checking just with #ifdef might not be enough because this symbol
2039 * has been known to be an enum.
2040 */
2041/* HAS_MSG_PROXY:
2042 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2043 * Checking just with #ifdef might not be enough because this symbol
2044 * has been known to be an enum.
2045 */
2046/* HAS_SCM_RIGHTS:
2047 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2048 * Checking just with #ifdef might not be enough because this symbol
2049 * has been known to be an enum.
2050 */
2051/*#define HAS_SOCKET / **/
2052/*#define HAS_SOCKETPAIR / **/
2053/*#define HAS_MSG_CTRUNC / **/
2054/*#define HAS_MSG_DONTROUTE / **/
2055/*#define HAS_MSG_OOB / **/
2056/*#define HAS_MSG_PEEK / **/
2057/*#define HAS_MSG_PROXY / **/
2058/*#define HAS_SCM_RIGHTS / **/
2059
1b9c9cf5
DH
2060/* HAS_SOCKS5_INIT:
2061 * This symbol, if defined, indicates that the socks5_init routine is
2062 * available to initialize SOCKS 5.
2063 */
2064/*#define HAS_SOCKS5_INIT / **/
2065
3ebb1980
JH
2066/* HAS_SQRTL:
2067 * This symbol, if defined, indicates that the sqrtl routine is
2068 * available to do long double square roots.
2069 */
2070/*#define HAS_SQRTL / **/
2071
2072/* USE_STAT_BLOCKS:
2073 * This symbol is defined if this system has a stat structure declaring
2074 * st_blksize and st_blocks.
2075 */
2076#ifndef USE_STAT_BLOCKS
2077/*#define USE_STAT_BLOCKS / **/
2078#endif
2079
2080/* HAS_STRUCT_STATFS_F_FLAGS:
2081 * This symbol, if defined, indicates that the struct statfs
2082 * does have the f_flags member containing the mount flags of
2083 * the filesystem containing the file.
2084 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
2085 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
2086 * have statfs() and struct statfs, they have ustat() and getmnt()
2087 * with struct ustat and struct fs_data.
2088 */
2089/*#define HAS_STRUCT_STATFS_F_FLAGS / **/
2090
2091/* HAS_STRUCT_STATFS:
2092 * This symbol, if defined, indicates that the struct statfs
2093 * to do statfs() is supported.
2094 */
2095/*#define HAS_STRUCT_STATFS / **/
2096
2097/* HAS_FSTATVFS:
2098 * This symbol, if defined, indicates that the fstatvfs routine is
2099 * available to stat filesystems by file descriptors.
2100 */
2101/*#define HAS_FSTATVFS / **/
2102
2103/* USE_STDIO_PTR:
2104 * This symbol is defined if the _ptr and _cnt fields (or similar)
2105 * of the stdio FILE structure can be used to access the stdio buffer
2106 * for a file handle. If this is defined, then the FILE_ptr(fp)
2107 * and FILE_cnt(fp) macros will also be defined and should be used
2108 * to access these fields.
2109 */
2110/* FILE_ptr:
2111 * This macro is used to access the _ptr field (or equivalent) of the
2112 * FILE structure pointed to by its argument. This macro will always be
2113 * defined if USE_STDIO_PTR is defined.
2114 */
2115/* STDIO_PTR_LVALUE:
2116 * This symbol is defined if the FILE_ptr macro can be used as an
2117 * lvalue.
2118 */
2119/* FILE_cnt:
2120 * This macro is used to access the _cnt field (or equivalent) of the
2121 * FILE structure pointed to by its argument. This macro will always be
2122 * defined if USE_STDIO_PTR is defined.
2123 */
2124/* STDIO_CNT_LVALUE:
2125 * This symbol is defined if the FILE_cnt macro can be used as an
2126 * lvalue.
2127 */
a7ffa9b9
NC
2128/* STDIO_PTR_LVAL_SETS_CNT:
2129 * This symbol is defined if using the FILE_ptr macro as an lvalue
2130 * to increase the pointer by n has the side effect of decreasing the
2131 * value of File_cnt(fp) by n.
2132 */
2133/* STDIO_PTR_LVAL_NOCHANGE_CNT:
2134 * This symbol is defined if using the FILE_ptr macro as an lvalue
2135 * to increase the pointer by n leaves File_cnt(fp) unchanged.
2136 */
3ebb1980
JH
2137/*#define USE_STDIO_PTR / **/
2138#ifdef USE_STDIO_PTR
2139#define FILE_ptr(fp) ((fp)->_IO_read_ptr)
ef71a6f5 2140/*#define STDIO_PTR_LVALUE / **/
3ebb1980
JH
2141#define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
2142/*#define STDIO_CNT_LVALUE / **/
a7ffa9b9
NC
2143/*#define STDIO_PTR_LVAL_SETS_CNT / **/
2144/*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
3ebb1980
JH
2145#endif
2146
2147/* USE_STDIO_BASE:
2148 * This symbol is defined if the _base field (or similar) of the
2149 * stdio FILE structure can be used to access the stdio buffer for
2150 * a file handle. If this is defined, then the FILE_base(fp) macro
2151 * will also be defined and should be used to access this field.
2152 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
2153 * to determine the number of bytes in the buffer. USE_STDIO_BASE
2154 * will never be defined unless USE_STDIO_PTR is.
2155 */
2156/* FILE_base:
2157 * This macro is used to access the _base field (or equivalent) of the
2158 * FILE structure pointed to by its argument. This macro will always be
2159 * defined if USE_STDIO_BASE is defined.
2160 */
2161/* FILE_bufsiz:
2162 * This macro is used to determine the number of bytes in the I/O
2163 * buffer pointed to by _base field (or equivalent) of the FILE
2164 * structure pointed to its argument. This macro will always be defined
2165 * if USE_STDIO_BASE is defined.
2166 */
2167/*#define USE_STDIO_BASE / **/
2168#ifdef USE_STDIO_BASE
2169#define FILE_base(fp) ((fp)->_IO_read_base)
2170#define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
2171#endif
2172
2173/* HAS_STRERROR:
2174 * This symbol, if defined, indicates that the strerror routine is
2175 * available to translate error numbers to strings. See the writeup
2176 * of Strerror() in this file before you try to define your own.
2177 */
2178/* HAS_SYS_ERRLIST:
2179 * This symbol, if defined, indicates that the sys_errlist array is
2180 * available to translate error numbers to strings. The extern int
2181 * sys_nerr gives the size of that table.
2182 */
2183/* Strerror:
2184 * This preprocessor symbol is defined as a macro if strerror() is
2185 * not available to translate error numbers to strings but sys_errlist[]
2186 * array is there.
2187 */
2188/*#define HAS_STRERROR / **/
2189/*#define HAS_SYS_ERRLIST / **/
2190#define Strerror(e) strerror(e)
2191
2192/* HAS_STRTOLD:
2193 * This symbol, if defined, indicates that the strtold routine is
2194 * available to convert strings to long doubles.
2195 */
2196/*#define HAS_STRTOLD / **/
2197
2198/* HAS_STRTOLL:
2199 * This symbol, if defined, indicates that the strtoll routine is
2200 * available to convert strings to long longs.
2201 */
2202/*#define HAS_STRTOLL / **/
2203
d0e6d399
NC
2204/* HAS_STRTOQ:
2205 * This symbol, if defined, indicates that the strtoq routine is
2206 * available to convert strings to long longs (quads).
2207 */
ef71a6f5 2208/*#define HAS_STRTOQ / **/
28e5dec8 2209
a7fea17f
JH
2210/* HAS_STRTOUL:
2211 * This symbol, if defined, indicates that the strtoul routine is
2212 * available to provide conversion of strings to unsigned long.
2213 */
2214/*#define HAS_STRTOUL / **/
2215
3ebb1980
JH
2216/* HAS_STRTOULL:
2217 * This symbol, if defined, indicates that the strtoull routine is
2218 * available to convert strings to unsigned long longs.
2219 */
2220/*#define HAS_STRTOULL / **/
2221
2222/* HAS_STRTOUQ:
2223 * This symbol, if defined, indicates that the strtouq routine is
2224 * available to convert strings to unsigned long longs (quads).
2225 */
2226/*#define HAS_STRTOUQ / **/
2227
2228/* HAS_TELLDIR_PROTO:
2229 * This symbol, if defined, indicates that the system provides
2230 * a prototype for the telldir() function. Otherwise, it is up
2231 * to the program to supply one. A good guess is
2232 * extern long telldir _((DIR*));
2233 */
2234/*#define HAS_TELLDIR_PROTO / **/
2235
2236/* Time_t:
2237 * This symbol holds the type returned by time(). It can be long,
2238 * or time_t on BSD sites (in which case <sys/types.h> should be
2239 * included).
2240 */
2241#define Time_t int /* Time type */
2242
2243/* HAS_TIMES:
2244 * This symbol, if defined, indicates that the times() routine exists.
2245 * Note that this became obsolete on some systems (SUNOS), which now
2246 * use getrusage(). It may be necessary to include <sys/times.h>.
2247 */
2248/*#define HAS_TIMES / **/
2249
4e0554ec
JH
2250/* HAS_UALARM:
2251 * This symbol, if defined, indicates that the ualarm routine is
2252 * available to do alarms with microsecond granularity.
2253 */
2254/*#define HAS_UALARM / **/
2255
3ebb1980
JH
2256/* HAS_UNION_SEMUN:
2257 * This symbol, if defined, indicates that the union semun is
2258 * defined by including <sys/sem.h>. If not, the user code
2259 * probably needs to define it as:
2260 * union semun {
2261 * int val;
2262 * struct semid_ds *buf;
2263 * unsigned short *array;
2264 * }
2265 */
2266/* USE_SEMCTL_SEMUN:
2267 * This symbol, if defined, indicates that union semun is
2268 * used for semctl IPC_STAT.
2269 */
2270/* USE_SEMCTL_SEMID_DS:
2271 * This symbol, if defined, indicates that struct semid_ds * is
2272 * used for semctl IPC_STAT.
2273 */
2274/*#define HAS_UNION_SEMUN / **/
2275/*#define USE_SEMCTL_SEMUN / **/
2276/*#define USE_SEMCTL_SEMID_DS / **/
2277
2278/* HAS_USTAT:
2279 * This symbol, if defined, indicates that the ustat system call is
2280 * available to query file system statistics by dev_t.
2281 */
2282/*#define HAS_USTAT / **/
2283
2284/* HAS_VFORK:
2285 * This symbol, if defined, indicates that vfork() exists.
2286 */
2287/*#define HAS_VFORK / **/
2288
2289/* Signal_t:
2290 * This symbol's value is either "void" or "int", corresponding to the
2291 * appropriate return type of a signal handler. Thus, you can declare
2292 * a signal handler using "Signal_t (*handler)()", and define the
2293 * handler using "Signal_t handler(sig)".
2294 */
2295#define Signal_t int /* Signal handler's return type */
2296
2297/* HAS_VPRINTF:
2298 * This symbol, if defined, indicates that the vprintf routine is available
2299 * to printf with a pointer to an argument list. If unavailable, you
2300 * may need to write your own, probably in terms of _doprnt().
2301 */
2302/* USE_CHAR_VSPRINTF:
2303 * This symbol is defined if this system has vsprintf() returning type
2304 * (char*). The trend seems to be to declare it as "int vsprintf()". It
2305 * is up to the package author to declare vsprintf correctly based on the
2306 * symbol.
2307 */
2308#define HAS_VPRINTF /**/
2309/*#define USE_CHAR_VSPRINTF / **/
2310
4e0554ec
JH
2311/* HAS_WRITEV:
2312 * This symbol, if defined, indicates that the writev routine is
2313 * available to do scatter writes.
2314 */
2315/*#define HAS_WRITEV / **/
2316
3ebb1980
JH
2317/* USE_DYNAMIC_LOADING:
2318 * This symbol, if defined, indicates that dynamic loading of
2319 * some sort is available.
2320 */
2321/*#define USE_DYNAMIC_LOADING / **/
2322
2323/* DOUBLESIZE:
2324 * This symbol contains the size of a double, so that the C preprocessor
2325 * can make decisions based on it.
2326 */
2327#define DOUBLESIZE 1 /**/
2328
2329/* EBCDIC:
2330 * This symbol, if defined, indicates that this system uses
2331 * EBCDIC encoding.
2332 */
2333/*#define EBCDIC / **/
2334
2335/* FFLUSH_NULL:
2336 * This symbol, if defined, tells that fflush(NULL) does flush
2337 * all pending stdio output.
2338 */
2339/* FFLUSH_ALL:
2340 * This symbol, if defined, tells that to flush
2341 * all pending stdio output one must loop through all
2342 * the stdio file handles stored in an array and fflush them.
2343 * Note that if fflushNULL is defined, fflushall will not
2344 * even be probed for and will be left undefined.
2345 */
2346/*#define FFLUSH_NULL / **/
2347/*#define FFLUSH_ALL / **/
2348
2349/* Fpos_t:
2350 * This symbol holds the type used to declare file positions in libc.
2351 * It can be fpos_t, long, uint, etc... It may be necessary to include
2352 * <sys/types.h> to get any typedef'ed information.
2353 */
2354#define Fpos_t int /* File position type */
2355
2356/* Gid_t_f:
2357 * This symbol defines the format string used for printing a Gid_t.
2358 */
2359#define Gid_t_f "lu" /**/
2360
2361/* Gid_t_sign:
2362 * This symbol holds the signedess of a Gid_t.
2363 * 1 for unsigned, -1 for signed.
2364 */
2365#define Gid_t_sign 1 /* GID sign */
2366
2367/* Gid_t_size:
2368 * This symbol holds the size of a Gid_t in bytes.
2369 */
2370#define Gid_t_size 4 /* GID size */
2371
2372/* Gid_t:
2373 * This symbol holds the return type of getgid() and the type of
2374 * argument to setrgid() and related functions. Typically,
2375 * it is the type of group ids in the kernel. It can be int, ushort,
2376 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2377 * any typedef'ed information.
2378 */
2379#define Gid_t int /* Type for getgid(), etc... */
2380
2381/* Groups_t:
2382 * This symbol holds the type used for the second argument to
2383 * getgroups() and setgroups(). Usually, this is the same as
2384 * gidtype (gid_t) , but sometimes it isn't.
2385 * It can be int, ushort, gid_t, etc...
2386 * It may be necessary to include <sys/types.h> to get any
2387 * typedef'ed information. This is only required if you have
2388 * getgroups() or setgroups()..
2389 */
2390#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
2391#define Groups_t int /* Type for 2nd arg to [sg]etgroups() */
2392#endif
2393
2394/* DB_Prefix_t:
2395 * This symbol contains the type of the prefix structure element
2396 * in the <db.h> header file. In older versions of DB, it was
2397 * int, while in newer ones it is u_int32_t.
2398 */
2399/* DB_Hash_t:
2400 * This symbol contains the type of the prefix structure element
2401 * in the <db.h> header file. In older versions of DB, it was
2402 * int, while in newer ones it is size_t.
2403 */
2404#define DB_Hash_t u_int32_t /**/
2405#define DB_Prefix_t size_t /**/
2406
2407/* I_GRP:
2408 * This symbol, if defined, indicates to the C program that it should
2409 * include <grp.h>.
2410 */
2411/* GRPASSWD:
2412 * This symbol, if defined, indicates to the C program that struct group
2413 * in <grp.h> contains gr_passwd.
2414 */
2415/*#define I_GRP / **/
2416/*#define GRPASSWD / **/
2417
2418/* I_ICONV:
2419 * This symbol, if defined, indicates that <iconv.h> exists and
2420 * should be included.
2421 */
2422/*#define I_ICONV / **/
2423
2424/* I_IEEEFP:
2425 * This symbol, if defined, indicates that <ieeefp.h> exists and
2426 * should be included.
2427 */
2428/*#define I_IEEEFP / **/
2429
2430/* I_INTTYPES:
2431 * This symbol, if defined, indicates to the C program that it should
2432 * include <inttypes.h>.
2433 */
2434/*#define I_INTTYPES / **/
2435
1b9c9cf5
DH
2436/* I_LIBUTIL:
2437 * This symbol, if defined, indicates that <libutil.h> exists and
2438 * should be included.
2439 */
2440/*#define I_LIBUTIL / **/
2441
3ebb1980
JH
2442/* I_MACH_CTHREADS:
2443 * This symbol, if defined, indicates to the C program that it should
2444 * include <mach/cthreads.h>.
2445 */
2446/*#define I_MACH_CTHREADS / **/
2447
2448/* I_MNTENT:
2449 * This symbol, if defined, indicates that <mntent.h> exists and
2450 * should be included.
2451 */
2452/*#define I_MNTENT / **/
2453
2454/* I_NETDB:
2455 * This symbol, if defined, indicates that <netdb.h> exists and
2456 * should be included.
2457 */
2458/*#define I_NETDB / **/
2459
2460/* I_NETINET_TCP:
2461 * This symbol, if defined, indicates to the C program that it should
2462 * include <netinet/tcp.h>.
2463 */
2464/*#define I_NETINET_TCP / **/
2465
2466/* I_POLL:
2467 * This symbol, if defined, indicates that <poll.h> exists and
2468 * should be included.
2469 */
2470/*#define I_POLL / **/
2471
2472/* I_PROT:
2473 * This symbol, if defined, indicates that <prot.h> exists and
2474 * should be included.
2475 */
2476/*#define I_PROT / **/
2477
2478/* I_PTHREAD:
2479 * This symbol, if defined, indicates to the C program that it should
2480 * include <pthread.h>.
2481 */
2482/*#define I_PTHREAD / **/
2483
2484/* I_PWD:
2485 * This symbol, if defined, indicates to the C program that it should
2486 * include <pwd.h>.
2487 */
2488/* PWQUOTA:
2489 * This symbol, if defined, indicates to the C program that struct passwd
2490 * contains pw_quota.
2491 */
2492/* PWAGE:
2493 * This symbol, if defined, indicates to the C program that struct passwd
2494 * contains pw_age.
2495 */
2496/* PWCHANGE:
2497 * This symbol, if defined, indicates to the C program that struct passwd
2498 * contains pw_change.
2499 */
2500/* PWCLASS:
2501 * This symbol, if defined, indicates to the C program that struct passwd
2502 * contains pw_class.
2503 */
2504/* PWEXPIRE:
2505 * This symbol, if defined, indicates to the C program that struct passwd
2506 * contains pw_expire.
2507 */
2508/* PWCOMMENT:
2509 * This symbol, if defined, indicates to the C program that struct passwd
2510 * contains pw_comment.
2511 */
2512/* PWGECOS:
2513 * This symbol, if defined, indicates to the C program that struct passwd
2514 * contains pw_gecos.
2515 */
2516/* PWPASSWD:
2517 * This symbol, if defined, indicates to the C program that struct passwd
2518 * contains pw_passwd.
2519 */
2520/*#define I_PWD / **/
2521/*#define PWQUOTA / **/
2522/*#define PWAGE / **/
2523/*#define PWCHANGE / **/
2524/*#define PWCLASS / **/
2525/*#define PWEXPIRE / **/
2526/*#define PWCOMMENT / **/
2527/*#define PWGECOS / **/
2528/*#define PWPASSWD / **/
2529
2530/* I_SHADOW:
2531 * This symbol, if defined, indicates that <shadow.h> exists and
2532 * should be included.
2533 */
2534/*#define I_SHADOW / **/
2535
2536/* I_SOCKS:
2537 * This symbol, if defined, indicates that <socks.h> exists and
2538 * should be included.
2539 */
2540/*#define I_SOCKS / **/
2541
2542/* I_SUNMATH:
2543 * This symbol, if defined, indicates that <sunmath.h> exists and
2544 * should be included.
2545 */
2546/*#define I_SUNMATH / **/
2547
2548/* I_SYSLOG:
2549 * This symbol, if defined, indicates that <syslog.h> exists and
2550 * should be included.
2551 */
2552/*#define I_SYSLOG / **/
2553
2554/* I_SYSMODE:
2555 * This symbol, if defined, indicates that <sys/mode.h> exists and
2556 * should be included.
2557 */
2558/*#define I_SYSMODE / **/
2559
2560/* I_SYS_MOUNT:
2561 * This symbol, if defined, indicates that <sys/mount.h> exists and
2562 * should be included.
2563 */
2564/*#define I_SYS_MOUNT / **/
2565
2566/* I_SYS_STATFS:
2567 * This symbol, if defined, indicates that <sys/statfs.h> exists.
2568 */
2569/*#define I_SYS_STATFS / **/
2570
2571/* I_SYS_STATVFS:
2572 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
2573 * should be included.
2574 */
2575/*#define I_SYS_STATVFS / **/
2576
2577/* I_SYSUIO:
2578 * This symbol, if defined, indicates that <sys/uio.h> exists and
2579 * should be included.
2580 */
2581/*#define I_SYSUIO / **/
2582
2583/* I_SYSUTSNAME:
2584 * This symbol, if defined, indicates that <sys/utsname.h> exists and
2585 * should be included.
2586 */
2587/*#define I_SYSUTSNAME / **/
2588
2589/* I_SYS_VFS:
2590 * This symbol, if defined, indicates that <sys/vfs.h> exists and
2591 * should be included.
2592 */
2593/*#define I_SYS_VFS / **/
2594
2595/* I_TIME:
2596 * This symbol, if defined, indicates to the C program that it should
2597 * include <time.h>.
2598 */
2599/* I_SYS_TIME:
2600 * This symbol, if defined, indicates to the C program that it should
2601 * include <sys/time.h>.
2602 */
2603/* I_SYS_TIME_KERNEL:
2604 * This symbol, if defined, indicates to the C program that it should
2605 * include <sys/time.h> with KERNEL defined.
2606 */
2607#define I_TIME /**/
2608/*#define I_SYS_TIME / **/
2609/*#define I_SYS_TIME_KERNEL / **/
2610
2611/* I_USTAT:
2612 * This symbol, if defined, indicates that <ustat.h> exists and
2613 * should be included.
2614 */
2615/*#define I_USTAT / **/
2616
2617/* PERL_INC_VERSION_LIST:
2618 * This variable specifies the list of subdirectories in over
2619 * which perl.c:incpush() and lib/lib.pm will automatically
2620 * search when adding directories to @INC, in a format suitable
2621 * for a C initialization string. See the inc_version_list entry
2622 * in Porting/Glossary for more details.
2623 */
2624#define PERL_INC_VERSION_LIST NULL /**/
2625
2626/* INSTALL_USR_BIN_PERL:
2627 * This symbol, if defined, indicates that Perl is to be installed
2628 * also as /usr/bin/perl.
2629 */
2630/*#define INSTALL_USR_BIN_PERL / **/
2631
2632/* PERL_PRIfldbl:
2633 * This symbol, if defined, contains the string used by stdio to
2634 * format long doubles (format 'f') for output.
2635 */
2636/* PERL_PRIgldbl:
2637 * This symbol, if defined, contains the string used by stdio to
2638 * format long doubles (format 'g') for output.
2639 */
7428bafe
JH
2640/* PERL_PRIeldbl:
2641 * This symbol, if defined, contains the string used by stdio to
2642 * format long doubles (format 'e') for output.
2643 */
d08f2eab
JH
2644/* PERL_SCNfldbl:
2645 * This symbol, if defined, contains the string used by stdio to
2646 * format long doubles (format 'f') for input.
2647 */
3ebb1980
JH
2648/*#define PERL_PRIfldbl "llf" / **/
2649/*#define PERL_PRIgldbl "llg" / **/
7428bafe 2650/*#define PERL_PRIeldbl "lle" / **/
d08f2eab 2651/*#define PERL_SCNfldbl "llf" / **/
3ebb1980
JH
2652
2653/* Off_t:
2654 * This symbol holds the type used to declare offsets in the kernel.
2655 * It can be int, long, off_t, etc... It may be necessary to include
2656 * <sys/types.h> to get any typedef'ed information.
2657 */
2658/* LSEEKSIZE:
2659 * This symbol holds the number of bytes used by the Off_t.
2660 */
2661/* Off_t_size:
2662 * This symbol holds the number of bytes used by the Off_t.
2663 */
2664#define Off_t int /* <offset> type */
2665#define LSEEKSIZE 1 /* <offset> size */
2666#define Off_t_size 1 /* <offset> size */
2667
2668/* Free_t:
2669 * This variable contains the return type of free(). It is usually
2670 * void, but occasionally int.
2671 */
2672/* Malloc_t:
2673 * This symbol is the type of pointer returned by malloc and realloc.
2674 */
2675#define Malloc_t void * /**/
2676#define Free_t int /**/
2677
2678/* MYMALLOC:
2679 * This symbol, if defined, indicates that we're using our own malloc.
2680 */
2681/*#define MYMALLOC / **/
2682
2683/* Mode_t:
2684 * This symbol holds the type used to declare file modes
2685 * for systems calls. It is usually mode_t, but may be
2686 * int or unsigned short. It may be necessary to include <sys/types.h>
2687 * to get any typedef'ed information.
2688 */
2689#define Mode_t int /* file mode parameter for system calls */
2690
2691/* VAL_O_NONBLOCK:
2692 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2693 * non-blocking I/O for the file descriptor. Note that there is no way
2694 * back, i.e. you cannot turn it blocking again this way. If you wish to
2695 * alternatively switch between blocking and non-blocking, use the
2696 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
2697 */
2698/* VAL_EAGAIN:
2699 * This symbol holds the errno error code set by read() when no data was
2700 * present on the non-blocking file descriptor.
2701 */
2702/* RD_NODATA:
2703 * This symbol holds the return code from read() when no data is present
2704 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2705 * not defined, then you can't distinguish between no data and EOF by
2706 * issuing a read(). You'll have to find another way to tell for sure!
2707 */
2708/* EOF_NONBLOCK:
2709 * This symbol, if defined, indicates to the C program that a read() on
2710 * a non-blocking file descriptor will return 0 on EOF, and not the value
2711 * held in RD_NODATA (-1 usually, in that case!).
2712 */
2713#define VAL_O_NONBLOCK O_NONBLOCK
2714#define VAL_EAGAIN EAGAIN
2715#define RD_NODATA -1
2716#undef EOF_NONBLOCK
2717
a7fea17f
JH
2718/* NEED_VA_COPY:
2719 * This symbol, if defined, indicates that the system stores
2720 * the variable argument list datatype, va_list, in a format
2721 * that cannot be copied by simple assignment, so that some
2722 * other means must be used when copying is required.
2723 * As such systems vary in their provision (or non-provision)
2724 * of copying mechanisms, handy.h defines a platform-
2725 * independent macro, Perl_va_copy(src, dst), to do the job.
2726 */
2727/*#define NEED_VA_COPY / **/
2728
3ebb1980
JH
2729/* Netdb_host_t:
2730 * This symbol holds the type used for the 1st argument
2731 * to gethostbyaddr().
2732 */
2733/* Netdb_hlen_t:
2734 * This symbol holds the type used for the 2nd argument
2735 * to gethostbyaddr().
2736 */
2737/* Netdb_name_t:
2738 * This symbol holds the type used for the argument to
2739 * gethostbyname().
2740 */
2741/* Netdb_net_t:
2742 * This symbol holds the type used for the 1st argument to
2743 * getnetbyaddr().
2744 */
2745#define Netdb_host_t const char * /**/
2746#define Netdb_hlen_t int /**/
2747#define Netdb_name_t const char * /**/
2748#define Netdb_net_t unsigned long /**/
2749
2750/* PERL_OTHERLIBDIRS:
2751 * This variable contains a colon-separated set of paths for the perl
2752 * binary to search for additional library files or modules.
2753 * These directories will be tacked to the end of @INC.
2754 * Perl will automatically search below each path for version-
2755 * and architecture-specific directories. See PERL_INC_VERSION_LIST
2756 * for more details.
2757 */
2758/*#define PERL_OTHERLIBDIRS "" / **/
2759
2760/* IVTYPE:
2761 * This symbol defines the C type used for Perl's IV.
2762 */
2763/* UVTYPE:
2764 * This symbol defines the C type used for Perl's UV.
2765 */
2766/* I8TYPE:
2767 * This symbol defines the C type used for Perl's I8.
2768 */
2769/* U8TYPE:
2770 * This symbol defines the C type used for Perl's U8.
2771 */
2772/* I16TYPE:
2773 * This symbol defines the C type used for Perl's I16.
2774 */
2775/* U16TYPE:
2776 * This symbol defines the C type used for Perl's U16.
2777 */
2778/* I32TYPE:
2779 * This symbol defines the C type used for Perl's I32.
2780 */
2781/* U32TYPE:
2782 * This symbol defines the C type used for Perl's U32.
2783 */
2784/* I64TYPE:
2785 * This symbol defines the C type used for Perl's I64.
2786 */
2787/* U64TYPE:
2788 * This symbol defines the C type used for Perl's U64.
2789 */
2790/* NVTYPE:
2791 * This symbol defines the C type used for Perl's NV.
2792 */
2793/* IVSIZE:
2794 * This symbol contains the sizeof(IV).
2795 */
2796/* UVSIZE:
2797 * This symbol contains the sizeof(UV).
2798 */
2799/* I8SIZE:
2800 * This symbol contains the sizeof(I8).
2801 */
2802/* U8SIZE:
2803 * This symbol contains the sizeof(U8).
2804 */
2805/* I16SIZE:
2806 * This symbol contains the sizeof(I16).
2807 */
2808/* U16SIZE:
2809 * This symbol contains the sizeof(U16).
2810 */
2811/* I32SIZE:
2812 * This symbol contains the sizeof(I32).
2813 */
2814/* U32SIZE:
2815 * This symbol contains the sizeof(U32).
2816 */
2817/* I64SIZE:
2818 * This symbol contains the sizeof(I64).
2819 */
2820/* U64SIZE:
2821 * This symbol contains the sizeof(U64).
2822 */
2823/* NVSIZE:
2824 * This symbol contains the sizeof(NV).
2825 */
2826/* NV_PRESERVES_UV:
2827 * This symbol, if defined, indicates that a variable of type NVTYPE
2828 * can preserve all the bits of a variable of type UVTYPE.
2829 */
2830/* NV_PRESERVES_UV_BITS:
2831 * This symbol contains the number of bits a variable of type NVTYPE
2832 * can preserve of a variable of type UVTYPE.
2833 */
2834#define IVTYPE long /**/
2835#define UVTYPE unsigned long /**/
2836#define I8TYPE char /**/
2837#define U8TYPE unsigned char /**/
2838#define I16TYPE short /**/
2839#define U16TYPE unsigned short /**/
2840#define I32TYPE long /**/
2841#define U32TYPE unsigned long /**/
2842#ifdef HAS_QUAD
2843#define I64TYPE int64_t /**/
2844#define U64TYPE uint64_t /**/
2845#endif
2846#define NVTYPE double /**/
2847#define IVSIZE 4 /**/
2848#define UVSIZE 4 /**/
2849#define I8SIZE 1 /**/
2850#define U8SIZE 1 /**/
2851#define I16SIZE 2 /**/
2852#define U16SIZE 2 /**/
2853#define I32SIZE 4 /**/
2854#define U32SIZE 4 /**/
2855#ifdef HAS_QUAD
2856#define I64SIZE 8 /**/
2857#define U64SIZE 8 /**/
2858#endif
2859#define NVSIZE 8 /**/
2860#undef NV_PRESERVES_UV
3096c11e 2861#define NV_PRESERVES_UV_BITS 0
3ebb1980
JH
2862
2863/* IVdf:
2864 * This symbol defines the format string used for printing a Perl IV
2865 * as a signed decimal integer.
2866 */
2867/* UVuf:
2868 * This symbol defines the format string used for printing a Perl UV
2869 * as an unsigned decimal integer.
2870 */
2871/* UVof:
2872 * This symbol defines the format string used for printing a Perl UV
2873 * as an unsigned octal integer.
2874 */
2875/* UVxf:
2876 * This symbol defines the format string used for printing a Perl UV
fd47df60
JH
2877 * as an unsigned hexadecimal integer in lowercase abcdef.
2878 */
159fae86
JH
2879/* UVXf:
2880 * This symbol defines the format string used for printing a Perl UV
2881 * as an unsigned hexadecimal integer in uppercase ABCDEF.
2882 */
fd47df60
JH
2883/* NVef:
2884 * This symbol defines the format string used for printing a Perl NV
2885 * using %e-ish floating point format.
2886 */
2887/* NVff:
2888 * This symbol defines the format string used for printing a Perl NV
2889 * using %f-ish floating point format.
2890 */
2891/* NVgf:
2892 * This symbol defines the format string used for printing a Perl NV
2893 * using %g-ish floating point format.
3ebb1980
JH
2894 */
2895#define IVdf "ld" /**/
2896#define UVuf "lu" /**/
2897#define UVof "lo" /**/
2898#define UVxf "lx" /**/
159fae86 2899#define UVXf "lX" /**/
fd47df60
JH
2900#define NVef "e" /**/
2901#define NVff "f" /**/
2902#define NVgf "g" /**/
3ebb1980
JH
2903
2904/* Pid_t:
2905 * This symbol holds the type used to declare process ids in the kernel.
2906 * It can be int, uint, pid_t, etc... It may be necessary to include
2907 * <sys/types.h> to get any typedef'ed information.
2908 */
2909#define Pid_t int /* PID type */
2910
2911/* PRIVLIB:
2912 * This symbol contains the name of the private library for this package.
2913 * The library is private in the sense that it needn't be in anyone's
2914 * execution path, but it should be accessible by the world. The program
2915 * should be prepared to do ~ expansion.
2916 */
2917/* PRIVLIB_EXP:
2918 * This symbol contains the ~name expanded version of PRIVLIB, to be used
2919 * in programs that are not prepared to deal with ~ expansion at run-time.
2920 */
ef71a6f5
JH
2921#define PRIVLIB "/usr/local/lib/perl5/5.7" /**/
2922#define PRIVLIB_EXP "/usr/local/lib/perl5/5.7" /**/
3ebb1980
JH
2923
2924/* PTRSIZE:
2925 * This symbol contains the size of a pointer, so that the C preprocessor
2926 * can make decisions based on it. It will be sizeof(void *) if
2927 * the compiler supports (void *); otherwise it will be
2928 * sizeof(char *).
2929 */
2930#define PTRSIZE 1 /**/
2931
2932/* Drand01:
2933 * This macro is to be used to generate uniformly distributed
2934 * random numbers over the range [0., 1.[. You may have to supply
2935 * an 'extern double drand48();' in your program since SunOS 4.1.3
2936 * doesn't provide you with anything relevant in it's headers.
2937 * See HAS_DRAND48_PROTO.
2938 */
2939/* Rand_seed_t:
2940 * This symbol defines the type of the argument of the
2941 * random seed function.
2942 */
2943/* seedDrand01:
2944 * This symbol defines the macro to be used in seeding the
2945 * random number generator (see Drand01).
2946 */
2947/* RANDBITS:
2948 * This symbol indicates how many bits are produced by the
2949 * function used to generate normalized random numbers.
2950 * Values include 15, 16, 31, and 48.
2951 */
2952#define Drand01() ((rand() & 0x7FFF) / (double) ((unsigned long)1 << 15)) /**/
2953#define Rand_seed_t int /**/
2954#define seedDrand01(x) srand((Rand_seed_t)x) /**/
2955#define RANDBITS 48 /**/
2956
2957/* SELECT_MIN_BITS:
2958 * This symbol holds the minimum number of bits operated by select.
2959 * That is, if you do select(n, ...), how many bits at least will be
2960 * cleared in the masks if some activity is detected. Usually this
2961 * is either n or 32*ceil(n/32), especially many little-endians do
2962 * the latter. This is only useful if you have select(), naturally.
2963 */
2964#define SELECT_MIN_BITS 32 /**/
2965
2966/* Select_fd_set_t:
2967 * This symbol holds the type used for the 2nd, 3rd, and 4th
2968 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
2969 * is defined, and 'int *' otherwise. This is only useful if you
2970 * have select(), of course.
2971 */
2972#define Select_fd_set_t int /**/
2973
2974/* SIG_NAME:
2975 * This symbol contains a list of signal names in order of
2976 * signal number. This is intended
2977 * to be used as a static array initialization, like this:
2978 * char *sig_name[] = { SIG_NAME };
2979 * The signals in the list are separated with commas, and each signal
2980 * is surrounded by double quotes. There is no leading SIG in the signal
2981 * name, i.e. SIGQUIT is known as "QUIT".
2982 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
2983 * etc., where nn is the actual signal number (e.g. NUM37).
2984 * The signal number for sig_name[i] is stored in sig_num[i].
2985 * The last element is 0 to terminate the list with a NULL. This
2986 * corresponds to the 0 at the end of the sig_num list.
2987 */
2988/* SIG_NUM:
2989 * This symbol contains a list of signal numbers, in the same order as the
2990 * SIG_NAME list. It is suitable for static array initialization, as in:
2991 * int sig_num[] = { SIG_NUM };
2992 * The signals in the list are separated with commas, and the indices
2993 * within that list and the SIG_NAME list match, so it's easy to compute
2994 * the signal name from a number or vice versa at the price of a small
2995 * dynamic linear lookup.
2996 * Duplicates are allowed, but are moved to the end of the list.
2997 * The signal number corresponding to sig_name[i] is sig_number[i].
2998 * if (i < NSIG) then sig_number[i] == i.
2999 * The last element is 0, corresponding to the 0 at the end of
3000 * the sig_name list.
3001 */
76d3c696
JH
3002/* SIG_SIZE:
3003 * This variable contains the number of elements of the sig_name
bbbf5d77 3004 * and sig_num arrays, excluding the final NULL entry.
76d3c696 3005 */
3ebb1980
JH
3006#define SIG_NAME 0 /**/
3007#define SIG_NUM 0 /**/
76d3c696 3008#define SIG_SIZE 1 /**/
3ebb1980
JH
3009
3010/* SITEARCH:
3011 * This symbol contains the name of the private library for this package.
3012 * The library is private in the sense that it needn't be in anyone's
3013 * execution path, but it should be accessible by the world. The program
3014 * should be prepared to do ~ expansion.
3015 * The standard distribution will put nothing in this directory.
3016 * After perl has been installed, users may install their own local
3017 * architecture-dependent modules in this directory with
3018 * MakeMaker Makefile.PL
3019 * or equivalent. See INSTALL for details.
3020 */
3021/* SITEARCH_EXP:
3022 * This symbol contains the ~name expanded version of SITEARCH, to be used
3023 * in programs that are not prepared to deal with ~ expansion at run-time.
3024 */
3025#define SITEARCH "" /**/
3026#define SITEARCH_EXP "" /**/
3027
3028/* SITELIB:
3029 * This symbol contains the name of the private library for this package.
3030 * The library is private in the sense that it needn't be in anyone's
3031 * execution path, but it should be accessible by the world. The program
3032 * should be prepared to do ~ expansion.
3033 * The standard distribution will put nothing in this directory.
3034 * After perl has been installed, users may install their own local
3035 * architecture-independent modules in this directory with
3036 * MakeMaker Makefile.PL
3037 * or equivalent. See INSTALL for details.
3038 */
3039/* SITELIB_EXP:
3040 * This symbol contains the ~name expanded version of SITELIB, to be used
3041 * in programs that are not prepared to deal with ~ expansion at run-time.
3042 */
3043/* SITELIB_STEM:
3044 * This define is SITELIB_EXP with any trailing version-specific component
3045 * removed. The elements in inc_version_list (inc_version_list.U) can
3046 * be tacked onto this variable to generate a list of directories to search.
3047 */
3048#define SITELIB "" /**/
3049#define SITELIB_EXP "" /**/
3050#define SITELIB_STEM "" /**/
3051
3052/* Size_t_size:
3053 * This symbol holds the size of a Size_t in bytes.
3054 */
3055#define Size_t_size 1 /* */
3056
3057/* Size_t:
3058 * This symbol holds the type used to declare length parameters
3059 * for string functions. It is usually size_t, but may be
3060 * unsigned long, int, etc. It may be necessary to include
3061 * <sys/types.h> to get any typedef'ed information.
3062 */
3063#define Size_t int /* length paramater for string functions */
3064
3065/* Sock_size_t:
3066 * This symbol holds the type used for the size argument of
3067 * various socket calls (just the base type, not the pointer-to).
3068 */
3069#define Sock_size_t int /**/
3070
3071/* SSize_t:
3072 * This symbol holds the type used by functions that return
3073 * a count of bytes or an error condition. It must be a signed type.
3074 * It is usually ssize_t, but may be long or int, etc.
3075 * It may be necessary to include <sys/types.h> or <unistd.h>
3076 * to get any typedef'ed information.
3077 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
3078 */
3079#define SSize_t int /* signed count of bytes */
3080
3081/* STARTPERL:
3082 * This variable contains the string to put in front of a perl
3083 * script to make sure (one hopes) that it runs with perl and not
3084 * some shell.
3085 */
3086#define STARTPERL "" /**/
3087
a7fea17f
JH
3088/* STDCHAR:
3089 * This symbol is defined to be the type of char used in stdio.h.
3090 * It has the values "unsigned char" or "char".
3091 */
3092#define STDCHAR char /**/
3093
3ebb1980
JH
3094/* HAS_STDIO_STREAM_ARRAY:
3095 * This symbol, if defined, tells that there is an array
3096 * holding the stdio streams.
3097 */
3098/* STDIO_STREAM_ARRAY:
3099 * This symbol tells the name of the array holding the stdio streams.
3100 * Usual values include _iob, __iob, and __sF.
3101 */
3102/*#define HAS_STDIO_STREAM_ARRAY / **/
3103#define STDIO_STREAM_ARRAY
3104
3105/* Uid_t_f:
3106 * This symbol defines the format string used for printing a Uid_t.
3107 */
3108#define Uid_t_f "lu" /**/
3109
3110/* Uid_t_sign:
3111 * This symbol holds the signedess of a Uid_t.
3112 * 1 for unsigned, -1 for signed.
3113 */
3114#define Uid_t_sign 1 /* UID sign */
3115
3116/* Uid_t_size:
3117 * This symbol holds the size of a Uid_t in bytes.
3118 */
3119#define Uid_t_size 4 /* UID size */
3120
3121/* Uid_t:
3122 * This symbol holds the type used to declare user ids in the kernel.
3123 * It can be int, ushort, uid_t, etc... It may be necessary to include
3124 * <sys/types.h> to get any typedef'ed information.
3125 */
3126#define Uid_t int /* UID type */
3127
3128/* USE_64_BIT_INT:
3129 * This symbol, if defined, indicates that 64-bit integers should
3130 * be used when available. If not defined, the native integers
3131 * will be employed (be they 32 or 64 bits). The minimal possible
3132 * 64-bitness is used, just enough to get 64-bit integers into Perl.
3133 * This may mean using for example "long longs", while your memory
3134 * may still be limited to 2 gigabytes.
3135 */
3136/* USE_64_BIT_ALL:
3137 * This symbol, if defined, indicates that 64-bit integers should
3138 * be used when available. If not defined, the native integers
3139 * will be used (be they 32 or 64 bits). The maximal possible
3140 * 64-bitness is employed: LP64 or ILP64, meaning that you will
3141 * be able to use more than 2 gigabytes of memory. This mode is
3142 * even more binary incompatible than USE_64_BIT_INT. You may not
3143 * be able to run the resulting executable in a 32-bit CPU at all or
3144 * you may need at least to reboot your OS to 64-bit mode.
3145 */
3146#ifndef USE_64_BIT_INT
3147/*#define USE_64_BIT_INT / **/
3148#endif
3149
3150#ifndef USE_64_BIT_ALL
3151/*#define USE_64_BIT_ALL / **/
3152#endif
3153
3154/* USE_LARGE_FILES:
3155 * This symbol, if defined, indicates that large file support
3156 * should be used when available.
3157 */
3158#ifndef USE_LARGE_FILES
3159/*#define USE_LARGE_FILES / **/
3160#endif
3161
3162/* USE_LONG_DOUBLE:
3163 * This symbol, if defined, indicates that long doubles should
3164 * be used when available.
3165 */
3166#ifndef USE_LONG_DOUBLE
3167/*#define USE_LONG_DOUBLE / **/
3168#endif
3169
3170/* USE_MORE_BITS:
3171 * This symbol, if defined, indicates that 64-bit interfaces and
3172 * long doubles should be used when available.
3173 */
3174#ifndef USE_MORE_BITS
3175/*#define USE_MORE_BITS / **/
3176#endif
3177
3178/* MULTIPLICITY:
3179 * This symbol, if defined, indicates that Perl should
3180 * be built to use multiplicity.
3181 */
3182#ifndef MULTIPLICITY
3183/*#define MULTIPLICITY / **/
3184#endif
3185
3186/* USE_PERLIO:
3187 * This symbol, if defined, indicates that the PerlIO abstraction should
3188 * be used throughout. If not defined, stdio should be
3189 * used in a fully backward compatible manner.
3190 */
3191#ifndef USE_PERLIO
3192/*#define USE_PERLIO / **/
3193#endif
3194
3195/* USE_SOCKS:
3196 * This symbol, if defined, indicates that Perl should
3197 * be built to use socks.
3198 */
3199#ifndef USE_SOCKS
3200/*#define USE_SOCKS / **/
3201#endif
3202
3203/* USE_ITHREADS:
3204 * This symbol, if defined, indicates that Perl should be built to
3205 * use the interpreter-based threading implementation.
3206 */
3207/* USE_5005THREADS:
3208 * This symbol, if defined, indicates that Perl should be built to
3209 * use the 5.005-based threading implementation.
3210 */
3211/* OLD_PTHREADS_API:
3212 * This symbol, if defined, indicates that Perl should
3213 * be built to use the old draft POSIX threads API.
3214 */
3215/*#define USE_5005THREADS / **/
3216/*#define USE_ITHREADS / **/
3217#if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
3218#define USE_THREADS /* until src is revised*/
3219#endif
3220/*#define OLD_PTHREADS_API / **/
3221
3222/* PERL_VENDORARCH:
3223 * If defined, this symbol contains the name of a private library.
3224 * The library is private in the sense that it needn't be in anyone's
3225 * execution path, but it should be accessible by the world.
3226 * It may have a ~ on the front.
3227 * The standard distribution will put nothing in this directory.
3228 * Vendors who distribute perl may wish to place their own
3229 * architecture-dependent modules and extensions in this directory with
3230 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3231 * or equivalent. See INSTALL for details.
3232 */
3233/* PERL_VENDORARCH_EXP:
3234 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3235 * in programs that are not prepared to deal with ~ expansion at run-time.
3236 */
a7fea17f
JH
3237/*#define PERL_VENDORARCH "" / **/
3238/*#define PERL_VENDORARCH_EXP "" / **/
3ebb1980
JH
3239
3240/* PERL_VENDORLIB_EXP:
3241 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3242 * in programs that are not prepared to deal with ~ expansion at run-time.
3243 */
3244/* PERL_VENDORLIB_STEM:
3245 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3246 * removed. The elements in inc_version_list (inc_version_list.U) can
3247 * be tacked onto this variable to generate a list of directories to search.
3248 */
3249/*#define PERL_VENDORLIB_EXP "" / **/
3250/*#define PERL_VENDORLIB_STEM "" / **/
3251
3252/* VOIDFLAGS:
3253 * This symbol indicates how much support of the void type is given by this
3254 * compiler. What various bits mean:
3255 *
3256 * 1 = supports declaration of void
3257 * 2 = supports arrays of pointers to functions returning void
3258 * 4 = supports comparisons between pointers to void functions and
3259 * addresses of void functions
3260 * 8 = suports declaration of generic void pointers
3261 *
3262 * The package designer should define VOIDUSED to indicate the requirements
3263 * of the package. This can be done either by #defining VOIDUSED before
3264 * including config.h, or by defining defvoidused in Myinit.U. If the
3265 * latter approach is taken, only those flags will be tested. If the
3266 * level of void support necessary is not present, defines void to int.
3267 */
3268#ifndef VOIDUSED
3269#define VOIDUSED 1
3270#endif
3271#define VOIDFLAGS 1
3272#if (VOIDFLAGS & VOIDUSED) != VOIDUSED
3273#define void int /* is void to be avoided? */
3274#define M_VOID /* Xenix strikes again */
3275#endif
3276
3277/* PERL_XS_APIVERSION:
3278 * This variable contains the version of the oldest perl binary
3279 * compatible with the present perl. perl.c:incpush() and
3280 * lib/lib.pm will automatically search in for older
3281 * directories across major versions back to xs_apiversion.
3282 * This is only useful if you have a perl library directory tree
3283 * structured like the default one.
3284 * See INSTALL for how this works.
3285 * The versioned site_perl directory was introduced in 5.005,
3286 * so that is the lowest possible value.
3287 * Since this can depend on compile time options (such as
3288 * bincompat) it is set by Configure. Other non-default sources
3289 * of potential incompatibility, such as multiplicity, threads,
3290 * debugging, 64bits, sfio, etc., are not checked for currently,
3291 * though in principle we could go snooping around in old
3292 * Config.pm files.
3293 */
3294/* PERL_PM_APIVERSION:
3295 * This variable contains the version of the oldest perl
3296 * compatible with the present perl. (That is, pure perl modules
3297 * written for pm_apiversion will still work for the current
3298 * version). perl.c:incpush() and lib/lib.pm will automatically
3299 * search in for older directories across major versions
3300 * back to pm_apiversion. This is only useful if you have a perl
3301 * library directory tree structured like the default one. The
3302 * versioned site_perl library was introduced in 5.005, so that's
3303 * the default setting for this variable. It's hard to imagine
3304 * it changing before Perl6. It is included here for symmetry
3305 * with xs_apiveprsion -- the searching algorithms will
3306 * (presumably) be similar.
3307 * See the INSTALL file for how this works.
3308 */
3309#define PERL_XS_APIVERSION "5.005"
3310#define PERL_PM_APIVERSION "5.005"
3311
e561a5ff
JH
3312/* HAS_SIGPROCMASK:
3313 * This symbol, if defined, indicates that the sigprocmask
3314 * system call is available to examine or change the signal mask
3315 * of the calling process.
3316 */
3317/*#define HAS_SIGPROCMASK / **/
3318
49a78c82
JH
3319/* HAS_SOCKATMARK:
3320 * This symbol, if defined, indicates that the sockatmark routine is
3321 * available to test whether a socket is at the out-of-band mark.
3322 */
3323/*#define HAS_SOCKATMARK / **/
3324
b3c85772
JH
3325/* HAS_STRFTIME:
3326 * This symbol, if defined, indicates that the strftime routine is
3327 * available to do time formatting.
3328 */
3329/*#define HAS_STRFTIME / **/
3330
4e0554ec
JH
3331/* U32_ALIGNMENT_REQUIRED:
3332 * This symbol, if defined, indicates that you must access
3333 * character data through U32-aligned pointers.
3334 */
3335#define U32_ALIGNMENT_REQUIRED /**/
3336
3ebb1980 3337#endif