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[perl #120626] Mention RDF::Trine in perl5200delta
[perl5.git] / uconfig.h
CommitLineData
aa86d596 1/* This file was produced by running the config_h.SH script, which
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2 * gets its values from uconfig.sh, which is generally produced by
3 * running Configure.
4 *
5 * Feel free to modify any of this as the need arises. Note, however,
6 * that running config_h.SH again will wipe out any changes you've made.
7 * For a more permanent change edit uconfig.sh and rerun config_h.SH.
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8 */
9
aa86d596 10/* Package name : perl5
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11 * Source directory : .
12 * Configuration time: Thu Jan 1 00:00:00 GMT 1970
13 * Configured by : root@localhost
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14 * Target system : unknown
15 */
16
17#ifndef _config_h_
18#define _config_h_
19
20/* LOC_SED:
21 * This symbol holds the complete pathname to the sed program.
22 */
23#define LOC_SED "" /**/
24
25/* HAS_ALARM:
26 * This symbol, if defined, indicates that the alarm routine is
27 * available.
28 */
29/*#define HAS_ALARM / **/
30
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31/* HAS_BCMP:
32 * This symbol is defined if the bcmp() routine is available to
33 * compare blocks of memory.
34 */
35/*#define HAS_BCMP / **/
36
37/* HAS_BCOPY:
38 * This symbol is defined if the bcopy() routine is available to
39 * copy blocks of memory.
40 */
41/*#define HAS_BCOPY / **/
42
43/* HAS_BZERO:
44 * This symbol is defined if the bzero() routine is available to
45 * set a memory block to 0.
46 */
47/*#define HAS_BZERO / **/
48
49/* HAS_CHOWN:
50 * This symbol, if defined, indicates that the chown routine is
51 * available.
52 */
53/*#define HAS_CHOWN / **/
54
55/* HAS_CHROOT:
56 * This symbol, if defined, indicates that the chroot routine is
57 * available.
58 */
59/*#define HAS_CHROOT / **/
60
61/* HAS_CHSIZE:
62 * This symbol, if defined, indicates that the chsize routine is available
63 * to truncate files. You might need a -lx to get this routine.
64 */
65/*#define HAS_CHSIZE / **/
66
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67/* HAS_CRYPT:
68 * This symbol, if defined, indicates that the crypt routine is available
69 * to encrypt passwords and the like.
70 */
71/*#define HAS_CRYPT / **/
72
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73/* HAS_CTERMID:
74 * This symbol, if defined, indicates that the ctermid routine is
75 * available to generate filename for terminal.
3ebb1980 76 */
9244ff22 77/*#define HAS_CTERMID / **/
3ebb1980 78
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79/* HAS_CUSERID:
80 * This symbol, if defined, indicates that the cuserid routine is
81 * available to get character login names.
82 */
83/*#define HAS_CUSERID / **/
84
85/* HAS_DBL_DIG:
86 * This symbol, if defined, indicates that this system's <float.h>
87 * or <limits.h> defines the symbol DBL_DIG, which is the number
88 * of significant digits in a double precision number. If this
89 * symbol is not defined, a guess of 15 is usually pretty good.
90 */
44f645e8 91/*#define HAS_DBL_DIG / **/
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92
93/* HAS_DIFFTIME:
94 * This symbol, if defined, indicates that the difftime routine is
95 * available.
96 */
97/*#define HAS_DIFFTIME / **/
98
99/* HAS_DLERROR:
100 * This symbol, if defined, indicates that the dlerror routine is
101 * available to return a string describing the last error that
102 * occurred from a call to dlopen(), dlclose() or dlsym().
103 */
104/*#define HAS_DLERROR / **/
105
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106/* HAS_DUP2:
107 * This symbol, if defined, indicates that the dup2 routine is
108 * available to duplicate file descriptors.
109 */
110/*#define HAS_DUP2 / **/
111
112/* HAS_FCHMOD:
113 * This symbol, if defined, indicates that the fchmod routine is available
114 * to change mode of opened files. If unavailable, use chmod().
115 */
116/*#define HAS_FCHMOD / **/
117
118/* HAS_FCHOWN:
119 * This symbol, if defined, indicates that the fchown routine is available
120 * to change ownership of opened files. If unavailable, use chown().
121 */
122/*#define HAS_FCHOWN / **/
123
124/* HAS_FCNTL:
125 * This symbol, if defined, indicates to the C program that
126 * the fcntl() function exists.
127 */
128/*#define HAS_FCNTL / **/
129
130/* HAS_FGETPOS:
131 * This symbol, if defined, indicates that the fgetpos routine is
132 * available to get the file position indicator, similar to ftell().
133 */
134/*#define HAS_FGETPOS / **/
135
136/* HAS_FLOCK:
137 * This symbol, if defined, indicates that the flock routine is
138 * available to do file locking.
139 */
140/*#define HAS_FLOCK / **/
141
142/* HAS_FORK:
143 * This symbol, if defined, indicates that the fork routine is
144 * available.
145 */
146#define HAS_FORK /**/
147
148/* HAS_FSETPOS:
149 * This symbol, if defined, indicates that the fsetpos routine is
150 * available to set the file position indicator, similar to fseek().
151 */
152/*#define HAS_FSETPOS / **/
153
154/* HAS_GETTIMEOFDAY:
155 * This symbol, if defined, indicates that the gettimeofday() system
156 * call is available for a sub-second accuracy clock. Usually, the file
157 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
158 * The type "Timeval" should be used to refer to "struct timeval".
159 */
160/*#define HAS_GETTIMEOFDAY / **/
161#ifdef HAS_GETTIMEOFDAY
162#define Timeval struct timeval /* Structure used by gettimeofday() */
163#endif
164
165/* HAS_GETGROUPS:
166 * This symbol, if defined, indicates that the getgroups() routine is
167 * available to get the list of process groups. If unavailable, multiple
168 * groups are probably not supported.
169 */
170/*#define HAS_GETGROUPS / **/
171
172/* HAS_GETLOGIN:
173 * This symbol, if defined, indicates that the getlogin routine is
174 * available to get the login name.
175 */
176/*#define HAS_GETLOGIN / **/
177
178/* HAS_GETPGID:
179 * This symbol, if defined, indicates to the C program that
180 * the getpgid(pid) function is available to get the
181 * process group id.
182 */
183/*#define HAS_GETPGID / **/
184
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185/* HAS_GETPGRP2:
186 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
187 * routine is available to get the current process group.
188 */
189/*#define HAS_GETPGRP2 / **/
190
191/* HAS_GETPPID:
192 * This symbol, if defined, indicates that the getppid routine is
193 * available to get the parent process ID.
194 */
195/*#define HAS_GETPPID / **/
196
197/* HAS_GETPRIORITY:
198 * This symbol, if defined, indicates that the getpriority routine is
199 * available to get a process's priority.
200 */
201/*#define HAS_GETPRIORITY / **/
202
203/* HAS_INET_ATON:
204 * This symbol, if defined, indicates to the C program that the
205 * inet_aton() function is available to parse IP address "dotted-quad"
206 * strings.
207 */
208/*#define HAS_INET_ATON / **/
209
210/* HAS_KILLPG:
211 * This symbol, if defined, indicates that the killpg routine is available
212 * to kill process groups. If unavailable, you probably should use kill
213 * with a negative process number.
214 */
215/*#define HAS_KILLPG / **/
216
217/* HAS_LINK:
218 * This symbol, if defined, indicates that the link routine is
219 * available to create hard links.
220 */
221/*#define HAS_LINK / **/
222
223/* HAS_LOCALECONV:
224 * This symbol, if defined, indicates that the localeconv routine is
225 * available for numeric and monetary formatting conventions.
226 */
227/*#define HAS_LOCALECONV / **/
228
229/* HAS_LOCKF:
230 * This symbol, if defined, indicates that the lockf routine is
231 * available to do file locking.
232 */
233/*#define HAS_LOCKF / **/
234
235/* HAS_LSTAT:
236 * This symbol, if defined, indicates that the lstat routine is
237 * available to do file stats on symbolic links.
238 */
239/*#define HAS_LSTAT / **/
240
241/* HAS_MBLEN:
242 * This symbol, if defined, indicates that the mblen routine is available
243 * to find the number of bytes in a multibye character.
244 */
245/*#define HAS_MBLEN / **/
246
247/* HAS_MBSTOWCS:
248 * This symbol, if defined, indicates that the mbstowcs routine is
249 * available to covert a multibyte string into a wide character string.
250 */
251/*#define HAS_MBSTOWCS / **/
252
253/* HAS_MBTOWC:
254 * This symbol, if defined, indicates that the mbtowc routine is available
255 * to covert a multibyte to a wide character.
256 */
257/*#define HAS_MBTOWC / **/
258
259/* HAS_MEMCMP:
260 * This symbol, if defined, indicates that the memcmp routine is available
261 * to compare blocks of memory.
262 */
535ceeb0 263#define HAS_MEMCMP /**/
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264
265/* HAS_MEMCPY:
266 * This symbol, if defined, indicates that the memcpy routine is available
267 * to copy blocks of memory.
268 */
535ceeb0 269#define HAS_MEMCPY /**/
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270
271/* HAS_MEMMOVE:
272 * This symbol, if defined, indicates that the memmove routine is available
273 * to copy potentially overlapping blocks of memory. This should be used
274 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
275 * own version.
276 */
277/*#define HAS_MEMMOVE / **/
278
279/* HAS_MEMSET:
280 * This symbol, if defined, indicates that the memset routine is available
281 * to set blocks of memory.
282 */
59ac522e 283#define HAS_MEMSET /**/
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284
285/* HAS_MKDIR:
286 * This symbol, if defined, indicates that the mkdir routine is available
287 * to create directories. Otherwise you should fork off a new process to
288 * exec /bin/mkdir.
289 */
290/*#define HAS_MKDIR / **/
291
292/* HAS_MKFIFO:
293 * This symbol, if defined, indicates that the mkfifo routine is
294 * available to create FIFOs. Otherwise, mknod should be able to
295 * do it for you. However, if mkfifo is there, mknod might require
296 * super-user privileges which mkfifo will not.
297 */
298/*#define HAS_MKFIFO / **/
299
300/* HAS_MKTIME:
301 * This symbol, if defined, indicates that the mktime routine is
302 * available.
303 */
304/*#define HAS_MKTIME / **/
305
306/* HAS_MSYNC:
307 * This symbol, if defined, indicates that the msync system call is
308 * available to synchronize a mapped file.
309 */
310/*#define HAS_MSYNC / **/
311
312/* HAS_MUNMAP:
313 * This symbol, if defined, indicates that the munmap system call is
314 * available to unmap a region, usually mapped by mmap().
315 */
316/*#define HAS_MUNMAP / **/
317
318/* HAS_NICE:
319 * This symbol, if defined, indicates that the nice routine is
320 * available.
321 */
322/*#define HAS_NICE / **/
323
324/* HAS_PATHCONF:
325 * This symbol, if defined, indicates that pathconf() is available
326 * to determine file-system related limits and options associated
327 * with a given filename.
328 */
329/* HAS_FPATHCONF:
330 * This symbol, if defined, indicates that pathconf() is available
331 * to determine file-system related limits and options associated
332 * with a given open file descriptor.
333 */
334/*#define HAS_PATHCONF / **/
335/*#define HAS_FPATHCONF / **/
336
337/* HAS_PAUSE:
338 * This symbol, if defined, indicates that the pause routine is
339 * available to suspend a process until a signal is received.
340 */
341/*#define HAS_PAUSE / **/
342
343/* HAS_PIPE:
344 * This symbol, if defined, indicates that the pipe routine is
345 * available to create an inter-process channel.
346 */
347/*#define HAS_PIPE / **/
348
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349/* HAS_POLL:
350 * This symbol, if defined, indicates that the poll routine is
351 * available to poll active file descriptors. Please check I_POLL and
352 * I_SYS_POLL to know which header should be included as well.
353 */
354/*#define HAS_POLL / **/
355
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356/* HAS_READDIR:
357 * This symbol, if defined, indicates that the readdir routine is
358 * available to read directory entries. You may have to include
359 * <dirent.h>. See I_DIRENT.
360 */
2f42fcb0 361#define HAS_READDIR /**/
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362
363/* HAS_SEEKDIR:
364 * This symbol, if defined, indicates that the seekdir routine is
365 * available. You may have to include <dirent.h>. See I_DIRENT.
366 */
367/*#define HAS_SEEKDIR / **/
368
369/* HAS_TELLDIR:
370 * This symbol, if defined, indicates that the telldir routine is
371 * available. You may have to include <dirent.h>. See I_DIRENT.
372 */
373/*#define HAS_TELLDIR / **/
374
375/* HAS_REWINDDIR:
376 * This symbol, if defined, indicates that the rewinddir routine is
377 * available. You may have to include <dirent.h>. See I_DIRENT.
378 */
379/*#define HAS_REWINDDIR / **/
380
381/* HAS_READLINK:
382 * This symbol, if defined, indicates that the readlink routine is
383 * available to read the value of a symbolic link.
384 */
385/*#define HAS_READLINK / **/
386
387/* HAS_RENAME:
388 * This symbol, if defined, indicates that the rename routine is available
389 * to rename files. Otherwise you should do the unlink(), link(), unlink()
390 * trick.
391 */
2f42fcb0 392#define HAS_RENAME /**/
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393
394/* HAS_RMDIR:
395 * This symbol, if defined, indicates that the rmdir routine is
396 * available to remove directories. Otherwise you should fork off a
397 * new process to exec /bin/rmdir.
398 */
399/*#define HAS_RMDIR / **/
400
401/* HAS_SELECT:
402 * This symbol, if defined, indicates that the select routine is
403 * available to select active file descriptors. If the timeout field
404 * is used, <sys/time.h> may need to be included.
405 */
406/*#define HAS_SELECT / **/
407
408/* HAS_SETEGID:
409 * This symbol, if defined, indicates that the setegid routine is available
410 * to change the effective gid of the current program.
411 */
412/*#define HAS_SETEGID / **/
413
414/* HAS_SETEUID:
415 * This symbol, if defined, indicates that the seteuid routine is available
416 * to change the effective uid of the current program.
417 */
418/*#define HAS_SETEUID / **/
419
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420/* HAS_SETGROUPS:
421 * This symbol, if defined, indicates that the setgroups() routine is
422 * available to set the list of process groups. If unavailable, multiple
423 * groups are probably not supported.
424 */
425/*#define HAS_SETGROUPS / **/
426
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427/* HAS_SETLINEBUF:
428 * This symbol, if defined, indicates that the setlinebuf routine is
429 * available to change stderr or stdout from block-buffered or unbuffered
430 * to a line-buffered mode.
431 */
432/*#define HAS_SETLINEBUF / **/
433
434/* HAS_SETLOCALE:
435 * This symbol, if defined, indicates that the setlocale routine is
436 * available to handle locale-specific ctype implementations.
437 */
438/*#define HAS_SETLOCALE / **/
439
440/* HAS_SETPGID:
441 * This symbol, if defined, indicates that the setpgid(pid, gpid)
442 * routine is available to set process group ID.
443 */
444/*#define HAS_SETPGID / **/
445
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446/* HAS_SETPGRP2:
447 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
448 * routine is available to set the current process group.
449 */
450/*#define HAS_SETPGRP2 / **/
451
452/* HAS_SETPRIORITY:
453 * This symbol, if defined, indicates that the setpriority routine is
454 * available to set a process's priority.
455 */
456/*#define HAS_SETPRIORITY / **/
457
458/* HAS_SETREGID:
459 * This symbol, if defined, indicates that the setregid routine is
460 * available to change the real and effective gid of the current
461 * process.
462 */
463/* HAS_SETRESGID:
464 * This symbol, if defined, indicates that the setresgid routine is
465 * available to change the real, effective and saved gid of the current
466 * process.
467 */
468/*#define HAS_SETREGID / **/
469/*#define HAS_SETRESGID / **/
470
471/* HAS_SETREUID:
472 * This symbol, if defined, indicates that the setreuid routine is
473 * available to change the real and effective uid of the current
474 * process.
475 */
476/* HAS_SETRESUID:
477 * This symbol, if defined, indicates that the setresuid routine is
478 * available to change the real, effective and saved uid of the current
479 * process.
480 */
481/*#define HAS_SETREUID / **/
482/*#define HAS_SETRESUID / **/
483
484/* HAS_SETRGID:
485 * This symbol, if defined, indicates that the setrgid routine is available
486 * to change the real gid of the current program.
487 */
488/*#define HAS_SETRGID / **/
489
490/* HAS_SETRUID:
491 * This symbol, if defined, indicates that the setruid routine is available
492 * to change the real uid of the current program.
493 */
494/*#define HAS_SETRUID / **/
495
496/* HAS_SETSID:
497 * This symbol, if defined, indicates that the setsid routine is
498 * available to set the process group ID.
499 */
500/*#define HAS_SETSID / **/
501
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502/* HAS_STRCHR:
503 * This symbol is defined to indicate that the strchr()/strrchr()
504 * functions are available for string searching. If not, try the
505 * index()/rindex() pair.
506 */
507/* HAS_INDEX:
508 * This symbol is defined to indicate that the index()/rindex()
509 * functions are available for string searching.
510 */
511/*#define HAS_STRCHR / **/
512/*#define HAS_INDEX / **/
513
514/* HAS_STRCOLL:
515 * This symbol, if defined, indicates that the strcoll routine is
516 * available to compare strings using collating information.
517 */
518/*#define HAS_STRCOLL / **/
519
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520/* HAS_STRTOD:
521 * This symbol, if defined, indicates that the strtod routine is
522 * available to provide better numeric string conversion than atof().
523 */
524/*#define HAS_STRTOD / **/
525
526/* HAS_STRTOL:
527 * This symbol, if defined, indicates that the strtol routine is available
528 * to provide better numeric string conversion than atoi() and friends.
529 */
d40eae8f 530#define HAS_STRTOL /**/
3ebb1980 531
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532/* HAS_STRXFRM:
533 * This symbol, if defined, indicates that the strxfrm() routine is
534 * available to transform strings.
535 */
536/*#define HAS_STRXFRM / **/
537
538/* HAS_SYMLINK:
539 * This symbol, if defined, indicates that the symlink routine is available
540 * to create symbolic links.
541 */
542/*#define HAS_SYMLINK / **/
543
544/* HAS_SYSCALL:
545 * This symbol, if defined, indicates that the syscall routine is
546 * available to call arbitrary system calls. If undefined, that's tough.
547 */
548/*#define HAS_SYSCALL / **/
549
550/* HAS_SYSCONF:
551 * This symbol, if defined, indicates that sysconf() is available
552 * to determine system related limits and options.
553 */
554/*#define HAS_SYSCONF / **/
555
556/* HAS_SYSTEM:
557 * This symbol, if defined, indicates that the system routine is
558 * available to issue a shell command.
559 */
560/*#define HAS_SYSTEM / **/
561
562/* HAS_TCGETPGRP:
563 * This symbol, if defined, indicates that the tcgetpgrp routine is
564 * available to get foreground process group ID.
565 */
566/*#define HAS_TCGETPGRP / **/
567
568/* HAS_TCSETPGRP:
569 * This symbol, if defined, indicates that the tcsetpgrp routine is
570 * available to set foreground process group ID.
571 */
572/*#define HAS_TCSETPGRP / **/
573
574/* HAS_TRUNCATE:
575 * This symbol, if defined, indicates that the truncate routine is
576 * available to truncate files.
577 */
578/*#define HAS_TRUNCATE / **/
579
580/* HAS_TZNAME:
581 * This symbol, if defined, indicates that the tzname[] array is
582 * available to access timezone names.
583 */
584/*#define HAS_TZNAME / **/
585
586/* HAS_UMASK:
587 * This symbol, if defined, indicates that the umask routine is
588 * available to set and get the value of the file creation mask.
589 */
590/*#define HAS_UMASK / **/
591
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592/* HAS_USLEEP:
593 * This symbol, if defined, indicates that the usleep routine is
594 * available to let the process sleep on a sub-second accuracy.
595 */
596/*#define HAS_USLEEP / **/
597
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598/* HAS_WAIT4:
599 * This symbol, if defined, indicates that wait4() exists.
600 */
601/*#define HAS_WAIT4 / **/
602
603/* HAS_WAITPID:
604 * This symbol, if defined, indicates that the waitpid routine is
605 * available to wait for child process.
606 */
607/*#define HAS_WAITPID / **/
608
609/* HAS_WCSTOMBS:
610 * This symbol, if defined, indicates that the wcstombs routine is
611 * available to convert wide character strings to multibyte strings.
612 */
613/*#define HAS_WCSTOMBS / **/
614
615/* HAS_WCTOMB:
616 * This symbol, if defined, indicates that the wctomb routine is available
617 * to covert a wide character to a multibyte.
618 */
619/*#define HAS_WCTOMB / **/
620
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621/* Groups_t:
622 * This symbol holds the type used for the second argument to
623 * getgroups() and setgroups(). Usually, this is the same as
624 * gidtype (gid_t) , but sometimes it isn't.
625 * It can be int, ushort, gid_t, etc...
626 * It may be necessary to include <sys/types.h> to get any
627 * typedef'ed information. This is only required if you have
628 * getgroups() or setgroups()..
629 */
630#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
631#define Groups_t int /* Type for 2nd arg to [sg]etgroups() */
632#endif
633
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634/* I_ARPA_INET:
635 * This symbol, if defined, indicates to the C program that it should
636 * include <arpa/inet.h> to get inet_addr and friends declarations.
637 */
9244ff22 638/*#define I_ARPA_INET / **/
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639
640/* I_DBM:
641 * This symbol, if defined, indicates that <dbm.h> exists and should
642 * be included.
643 */
644/* I_RPCSVC_DBM:
645 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
646 * should be included.
647 */
648/*#define I_DBM / **/
649/*#define I_RPCSVC_DBM / **/
650
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651/* I_DLFCN:
652 * This symbol, if defined, indicates that <dlfcn.h> exists and should
653 * be included.
654 */
655/*#define I_DLFCN / **/
656
657/* I_FCNTL:
658 * This manifest constant tells the C program to include <fcntl.h>.
659 */
660/*#define I_FCNTL / **/
661
662/* I_FLOAT:
663 * This symbol, if defined, indicates to the C program that it should
664 * include <float.h> to get definition of symbols like DBL_MAX or
665 * DBL_MIN, i.e. machine dependent floating point values.
666 */
667/*#define I_FLOAT / **/
668
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669/* I_GDBM:
670 * This symbol, if defined, indicates that <gdbm.h> exists and should
671 * be included.
672 */
673/*#define I_GDBM / **/
674
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675/* I_LIMITS:
676 * This symbol, if defined, indicates to the C program that it should
677 * include <limits.h> to get definition of symbols like WORD_BIT or
678 * LONG_MAX, i.e. machine dependant limitations.
679 */
680/*#define I_LIMITS / **/
681
682/* I_LOCALE:
683 * This symbol, if defined, indicates to the C program that it should
684 * include <locale.h>.
685 */
686/*#define I_LOCALE / **/
687
688/* I_MATH:
689 * This symbol, if defined, indicates to the C program that it should
690 * include <math.h>.
691 */
251f6efd 692#define I_MATH /**/
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693
694/* I_MEMORY:
695 * This symbol, if defined, indicates to the C program that it should
696 * include <memory.h>.
697 */
698/*#define I_MEMORY / **/
699
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700/* I_NETINET_IN:
701 * This symbol, if defined, indicates to the C program that it should
702 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
703 */
704/*#define I_NETINET_IN / **/
705
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706/* I_STDDEF:
707 * This symbol, if defined, indicates that <stddef.h> exists and should
708 * be included.
709 */
1e54a0f5 710#define I_STDDEF /**/
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711
712/* I_STDLIB:
713 * This symbol, if defined, indicates that <stdlib.h> exists and should
714 * be included.
715 */
2f42fcb0 716#define I_STDLIB /**/
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717
718/* I_STRING:
719 * This symbol, if defined, indicates to the C program that it should
720 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
721 */
722#define I_STRING /**/
723
724/* I_SYS_DIR:
725 * This symbol, if defined, indicates to the C program that it should
726 * include <sys/dir.h>.
727 */
728/*#define I_SYS_DIR / **/
729
730/* I_SYS_FILE:
731 * This symbol, if defined, indicates to the C program that it should
732 * include <sys/file.h> to get definition of R_OK and friends.
733 */
734/*#define I_SYS_FILE / **/
735
736/* I_SYS_IOCTL:
737 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
738 * be included. Otherwise, include <sgtty.h> or <termio.h>.
739 */
49a78c82
JH
740/* I_SYS_SOCKIO:
741 * This symbol, if defined, indicates the <sys/sockio.h> should be included
742 * to get socket ioctl options, like SIOCATMARK.
743 */
3ebb1980 744/*#define I_SYS_IOCTL / **/
49a78c82 745/*#define I_SYS_SOCKIO / **/
3ebb1980
JH
746
747/* I_SYS_NDIR:
748 * This symbol, if defined, indicates to the C program that it should
749 * include <sys/ndir.h>.
750 */
751/*#define I_SYS_NDIR / **/
752
753/* I_SYS_PARAM:
754 * This symbol, if defined, indicates to the C program that it should
755 * include <sys/param.h>.
756 */
757/*#define I_SYS_PARAM / **/
758
0639114f
NC
759/* I_SYS_POLL:
760 * This symbol, if defined, indicates that the program may include
761 * <sys/poll.h>. When I_POLL is also defined, it's probably safest
762 * to only include <poll.h>.
763 */
764/*#define I_SYS_POLL / **/
765
3ebb1980
JH
766/* I_SYS_RESOURCE:
767 * This symbol, if defined, indicates to the C program that it should
768 * include <sys/resource.h>.
769 */
770/*#define I_SYS_RESOURCE / **/
771
772/* I_SYS_SELECT:
773 * This symbol, if defined, indicates to the C program that it should
774 * include <sys/select.h> in order to get definition of struct timeval.
775 */
776/*#define I_SYS_SELECT / **/
777
778/* I_SYS_STAT:
779 * This symbol, if defined, indicates to the C program that it should
780 * include <sys/stat.h>.
781 */
782#define I_SYS_STAT /**/
783
784/* I_SYS_TIMES:
785 * This symbol, if defined, indicates to the C program that it should
786 * include <sys/times.h>.
787 */
788/*#define I_SYS_TIMES / **/
789
790/* I_SYS_TYPES:
791 * This symbol, if defined, indicates to the C program that it should
792 * include <sys/types.h>.
793 */
794/*#define I_SYS_TYPES / **/
795
796/* I_SYS_UN:
797 * This symbol, if defined, indicates to the C program that it should
798 * include <sys/un.h> to get UNIX domain socket definitions.
799 */
800/*#define I_SYS_UN / **/
801
802/* I_SYS_WAIT:
803 * This symbol, if defined, indicates to the C program that it should
804 * include <sys/wait.h>.
805 */
806/*#define I_SYS_WAIT / **/
807
3ebb1980
JH
808/* I_UNISTD:
809 * This symbol, if defined, indicates to the C program that it should
810 * include <unistd.h>.
811 */
812/*#define I_UNISTD / **/
813
814/* I_UTIME:
815 * This symbol, if defined, indicates to the C program that it should
816 * include <utime.h>.
817 */
818/*#define I_UTIME / **/
819
820/* I_VALUES:
821 * This symbol, if defined, indicates to the C program that it should
822 * include <values.h> to get definition of symbols like MINFLOAT or
823 * MAXLONG, i.e. machine dependant limitations. Probably, you
824 * should use <limits.h> instead, if it is available.
825 */
826/*#define I_VALUES / **/
827
3ebb1980
JH
828/* I_VFORK:
829 * This symbol, if defined, indicates to the C program that it should
830 * include vfork.h.
831 */
832/*#define I_VFORK / **/
833
12cf8ac4
NC
834/* CAN_VAPROTO:
835 * This variable is defined on systems supporting prototype declaration
836 * of functions with a variable number of arguments.
837 */
838/* _V:
839 * This macro is used to declare function parameters in prototypes for
840 * functions with a variable number of parameters. Use double parentheses.
841 * For example:
842 *
843 * int printf _V((char *fmt, ...));
844 *
845 * Remember to use the plain simple _() macro when declaring a function
846 * with no variable number of arguments, since it might be possible to
847 * have a non-effect _V() macro and still get prototypes via _().
848 */
849/*#define CAN_VAPROTO / **/
850#ifdef CAN_VAPROTO
851#define _V(args) args
852#else
853#define _V(args) ()
854#endif
855
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856/* OSNAME:
857 * This symbol contains the name of the operating system, as determined
858 * by Configure. You shouldn't rely on it too much; the specific
859 * feature tests from Configure are generally more reliable.
3ebb1980 860 */
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861/* OSVERS:
862 * This symbol contains the version of the operating system, as determined
863 * by Configure. You shouldn't rely on it too much; the specific
864 * feature tests from Configure are generally more reliable.
535ceeb0 865 */
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866#define OSNAME "unknown" /**/
867#define OSVERS "unknown" /**/
535ceeb0 868
12cf8ac4
NC
869/* USE_CROSS_COMPILE:
870 * This symbol, if defined, indicates that Perl is being cross-compiled.
58bf2e2e 871 */
12cf8ac4
NC
872/* PERL_TARGETARCH:
873 * This symbol, if defined, indicates the target architecture
874 * Perl has been cross-compiled to. Undefined if not a cross-compile.
58bf2e2e 875 */
12cf8ac4
NC
876#ifndef USE_CROSS_COMPILE
877/*#define USE_CROSS_COMPILE / **/
878#define PERL_TARGETARCH "" /**/
879#endif
880
6e89a33a
MB
881/* MULTIARCH:
882 * This symbol, if defined, signifies that the build
883 * process will produce some binary files that are going to be
884 * used in a cross-platform environment. This is the case for
885 * example with the NeXT "fat" binaries that contain executables
886 * for several CPUs.
887 */
888/*#define MULTIARCH / **/
889
12cf8ac4
NC
890/* MEM_ALIGNBYTES:
891 * This symbol contains the number of bytes required to align a
892 * double, or a long double when applicable. Usual values are 2,
588c1107
AD
893 * 4 and 8. The default is eight, for safety. For cross-compiling
894 * or multiarch support, Configure will set a minimum of 8.
12cf8ac4 895 */
12cf8ac4 896#define MEM_ALIGNBYTES 4
3ebb1980 897
58bf2e2e
RGS
898/* ARCHLIB:
899 * This variable, if defined, holds the name of the directory in
900 * which the user wants to put architecture-dependent public
9244ff22 901 * library files for perl5. It is most often a local directory
58bf2e2e
RGS
902 * such as /usr/local/lib. Programs using this variable must be
903 * prepared to deal with filename expansion. If ARCHLIB is the
904 * same as PRIVLIB, it is not defined, since presumably the
905 * program already searches PRIVLIB.
906 */
907/* ARCHLIB_EXP:
908 * This symbol contains the ~name expanded version of ARCHLIB, to be used
909 * in programs that are not prepared to deal with ~ expansion at run-time.
910 */
f7cf42bb
RS
911/*#define ARCHLIB "/usr/local/lib/perl5/5.19/unknown" / **/
912/*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.19/unknown" / **/
58bf2e2e
RGS
913
914/* ARCHNAME:
915 * This symbol holds a string representing the architecture name.
916 * It may be used to construct an architecture-dependant pathname
917 * where library files may be held under a private library, for
918 * instance.
919 */
920#define ARCHNAME "unknown" /**/
921
58bf2e2e
RGS
922/* BIN:
923 * This symbol holds the path of the bin directory where the package will
924 * be installed. Program must be prepared to deal with ~name substitution.
925 */
926/* BIN_EXP:
927 * This symbol is the filename expanded version of the BIN symbol, for
928 * programs that do not want to deal with that at run-time.
929 */
535ceeb0
JH
930/* PERL_RELOCATABLE_INC:
931 * This symbol, if defined, indicates that we'd like to relocate entries
932 * in @INC at run time based on the location of the perl binary.
933 */
58bf2e2e 934#define BIN "/usr/local/bin" /**/
9244ff22 935#define BIN_EXP "/usr/local/bin" /**/
122b9bf4 936#define PERL_RELOCATABLE_INC "undef" /**/
58bf2e2e 937
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938/* INTSIZE:
939 * This symbol contains the value of sizeof(int) so that the C
940 * preprocessor can make decisions based on it.
941 */
942/* LONGSIZE:
943 * This symbol contains the value of sizeof(long) so that the C
944 * preprocessor can make decisions based on it.
945 */
946/* SHORTSIZE:
947 * This symbol contains the value of sizeof(short) so that the C
948 * preprocessor can make decisions based on it.
949 */
950#define INTSIZE 4 /**/
951#define LONGSIZE 4 /**/
952#define SHORTSIZE 2 /**/
953
12cf8ac4
NC
954/* BYTEORDER:
955 * This symbol holds the hexadecimal constant defined in byteorder,
956 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
957 * If the compiler supports cross-compiling or multiple-architecture
55281247 958 * binaries (e.g. on NeXT systems), use compiler-defined macros to
12cf8ac4
NC
959 * determine the byte order.
960 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
961 * Binaries (MAB) on either big endian or little endian machines.
962 * The endian-ness is available at compile-time. This only matters
963 * for perl, where the config.h can be generated and installed on
964 * one system, and used by a different architecture to build an
965 * extension. Older versions of NeXT that might not have
966 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
967 * so the default case (for NeXT) is big endian to catch them.
968 * This might matter for NeXT 3.0.
58bf2e2e 969 */
c9d1bf8e 970#if defined(MULTIARCH)
12cf8ac4
NC
971# ifdef __LITTLE_ENDIAN__
972# if LONGSIZE == 4
973# define BYTEORDER 0x1234
974# else
975# if LONGSIZE == 8
976# define BYTEORDER 0x12345678
977# endif
978# endif
979# else
980# ifdef __BIG_ENDIAN__
981# if LONGSIZE == 4
982# define BYTEORDER 0x4321
983# else
984# if LONGSIZE == 8
985# define BYTEORDER 0x87654321
986# endif
987# endif
988# endif
989# endif
990# if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
991# define BYTEORDER 0x4321
992# endif
993#else
994#define BYTEORDER 0x1234 /* large digits for MSB */
995#endif /* NeXT */
58bf2e2e 996
12cf8ac4
NC
997/* CHARBITS:
998 * This symbol contains the size of a char, so that the C preprocessor
999 * can make decisions based on it.
58bf2e2e 1000 */
12cf8ac4 1001#define CHARBITS 8 /**/
58bf2e2e 1002
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1003/* CAT2:
1004 * This macro concatenates 2 tokens together.
1005 */
1006/* STRINGIFY:
1007 * This macro surrounds its token with double quotes.
1008 */
1009#if 42 == 1
1010#define CAT2(a,b) a/**/b
1011#define STRINGIFY(a) "a"
1012#endif
1013#if 42 == 42
1014#define PeRl_CaTiFy(a, b) a ## b
1015#define PeRl_StGiFy(a) #a
1016#define CAT2(a,b) PeRl_CaTiFy(a,b)
1017#define StGiFy(a) PeRl_StGiFy(a)
1018#define STRINGIFY(a) PeRl_StGiFy(a)
1019#endif
1020#if 42 != 1 && 42 != 42
1021#include "Bletch: How does this C preprocessor concatenate tokens?"
1022#endif
1023
1024/* CPPSTDIN:
1025 * This symbol contains the first part of the string which will invoke
1026 * the C preprocessor on the standard input and produce to standard
1027 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1028 * call a wrapper. See CPPRUN.
1029 */
1030/* CPPMINUS:
1031 * This symbol contains the second part of the string which will invoke
1032 * the C preprocessor on the standard input and produce to standard
1033 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1034 * to specify standard input, otherwise the value is "".
1035 */
1036/* CPPRUN:
1037 * This symbol contains the string which will invoke a C preprocessor on
1038 * the standard input and produce to standard output. It needs to end
1039 * with CPPLAST, after all other preprocessor flags have been specified.
1040 * The main difference with CPPSTDIN is that this program will never be a
1041 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1042 * available directly to the user. Note that it may well be different from
1043 * the preprocessor used to compile the C program.
1044 */
1045/* CPPLAST:
1046 * This symbol is intended to be used along with CPPRUN in the same manner
1047 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1048 */
1049#define CPPSTDIN "cc -E"
1050#define CPPMINUS "-"
1051#define CPPRUN "cc -E"
1052#define CPPLAST "-"
1053
1054/* HAS_ACCESS:
1055 * This manifest constant lets the C program know that the access()
1056 * system call is available to check for accessibility using real UID/GID.
1057 * (always present on UNIX.)
1058 */
1059/*#define HAS_ACCESS / **/
1060
9244ff22
SP
1061/* HAS_ACCESSX:
1062 * This symbol, if defined, indicates that the accessx routine is
1063 * available to do extended access checks.
535ceeb0 1064 */
9244ff22 1065/*#define HAS_ACCESSX / **/
535ceeb0 1066
58bf2e2e
RGS
1067/* HAS_ASCTIME_R:
1068 * This symbol, if defined, indicates that the asctime_r routine
1069 * is available to asctime re-entrantly.
1070 */
1071/* ASCTIME_R_PROTO:
1072 * This symbol encodes the prototype of asctime_r.
1073 * It is zero if d_asctime_r is undef, and one of the
1074 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
1075 * is defined.
1076 */
1077/*#define HAS_ASCTIME_R / **/
1078#define ASCTIME_R_PROTO 0 /**/
1079
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1080/* HASATTRIBUTE_FORMAT:
1081 * Can we handle GCC attribute for checking printf-style formats
1082 */
1083/* PRINTF_FORMAT_NULL_OK:
1084 * Allows __printf__ format to be null when checking printf-style
1085 */
1086/* HASATTRIBUTE_MALLOC:
1087 * Can we handle GCC attribute for malloc-style functions.
1088 */
1089/* HASATTRIBUTE_NONNULL:
1090 * Can we handle GCC attribute for nonnull function parms.
1091 */
1092/* HASATTRIBUTE_NORETURN:
1093 * Can we handle GCC attribute for functions that do not return
1094 */
1095/* HASATTRIBUTE_PURE:
1096 * Can we handle GCC attribute for pure functions
1097 */
1098/* HASATTRIBUTE_UNUSED:
1099 * Can we handle GCC attribute for unused variables and arguments
1100 */
1101/* HASATTRIBUTE_DEPRECATED:
1102 * Can we handle GCC attribute for marking deprecated APIs
1103 */
1104/* HASATTRIBUTE_WARN_UNUSED_RESULT:
1105 * Can we handle GCC attribute for warning on unused results
1106 */
1107/*#define HASATTRIBUTE_DEPRECATED / **/
1108/*#define HASATTRIBUTE_FORMAT / **/
1109/*#define PRINTF_FORMAT_NULL_OK / **/
1110/*#define HASATTRIBUTE_NORETURN / **/
1111/*#define HASATTRIBUTE_MALLOC / **/
1112/*#define HASATTRIBUTE_NONNULL / **/
1113/*#define HASATTRIBUTE_PURE / **/
1114/*#define HASATTRIBUTE_UNUSED / **/
1115/*#define HASATTRIBUTE_WARN_UNUSED_RESULT / **/
1116
12cf8ac4
NC
1117/* CASTI32:
1118 * This symbol is defined if the C compiler can cast negative
1119 * or large floating point numbers to 32-bit ints.
535ceeb0 1120 */
12cf8ac4
NC
1121/*#define CASTI32 / **/
1122
1123/* CASTNEGFLOAT:
1124 * This symbol is defined if the C compiler can cast negative
1125 * numbers to unsigned longs, ints and shorts.
0639114f 1126 */
12cf8ac4
NC
1127/* CASTFLAGS:
1128 * This symbol contains flags that say what difficulties the compiler
1129 * has casting odd floating values to unsigned long:
1130 * 0 = ok
1131 * 1 = couldn't cast < 0
1132 * 2 = couldn't cast >= 0x80000000
1133 * 4 = couldn't cast in argument expression list
535ceeb0 1134 */
12cf8ac4
NC
1135/*#define CASTNEGFLOAT / **/
1136#define CASTFLAGS 0 /**/
535ceeb0 1137
12cf8ac4
NC
1138/* VOID_CLOSEDIR:
1139 * This symbol, if defined, indicates that the closedir() routine
1140 * does not return a value.
666ea192 1141 */
12cf8ac4 1142/*#define VOID_CLOSEDIR / **/
666ea192 1143
06501368
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1144/* HASCONST:
1145 * This symbol, if defined, indicates that this C compiler knows about
1146 * the const type. There is no need to actually test for that symbol
1147 * within your programs. The mere use of the "const" keyword will
1148 * trigger the necessary tests.
1149 */
1150/*#define HASCONST / **/
1151#ifndef HASCONST
1152#define const
1153#endif
1154
9244ff22
SP
1155/* HAS_CRYPT_R:
1156 * This symbol, if defined, indicates that the crypt_r routine
1157 * is available to crypt re-entrantly.
10bc17b6 1158 */
58bf2e2e
RGS
1159/* CRYPT_R_PROTO:
1160 * This symbol encodes the prototype of crypt_r.
1161 * It is zero if d_crypt_r is undef, and one of the
1162 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1163 * is defined.
3ebb1980 1164 */
58bf2e2e
RGS
1165/*#define HAS_CRYPT_R / **/
1166#define CRYPT_R_PROTO 0 /**/
a838cfe5 1167
06501368
MB
1168/* HAS_CSH:
1169 * This symbol, if defined, indicates that the C-shell exists.
1170 */
1171/* CSH:
1172 * This symbol, if defined, contains the full pathname of csh.
1173 */
1174/*#define HAS_CSH / **/
1175#ifdef HAS_CSH
1176#define CSH "" /**/
1177#endif
1178
535ceeb0
JH
1179/* HAS_CTERMID_R:
1180 * This symbol, if defined, indicates that the ctermid_r routine
1181 * is available to ctermid re-entrantly.
1182 */
1183/* CTERMID_R_PROTO:
1184 * This symbol encodes the prototype of ctermid_r.
1185 * It is zero if d_ctermid_r is undef, and one of the
1186 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
1187 * is defined.
1188 */
1189/*#define HAS_CTERMID_R / **/
1190#define CTERMID_R_PROTO 0 /**/
1191
58bf2e2e
RGS
1192/* HAS_CTIME_R:
1193 * This symbol, if defined, indicates that the ctime_r routine
1194 * is available to ctime re-entrantly.
3ebb1980 1195 */
58bf2e2e
RGS
1196/* CTIME_R_PROTO:
1197 * This symbol encodes the prototype of ctime_r.
1198 * It is zero if d_ctime_r is undef, and one of the
1199 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1200 * is defined.
10bc17b6 1201 */
58bf2e2e
RGS
1202/*#define HAS_CTIME_R / **/
1203#define CTIME_R_PROTO 0 /**/
1de32f2a 1204
06501368
MB
1205/* SETUID_SCRIPTS_ARE_SECURE_NOW:
1206 * This symbol, if defined, indicates that the bug that prevents
1207 * setuid scripts from being secure is not present in this kernel.
1208 */
1209/* DOSUID:
1210 * This symbol, if defined, indicates that the C program should
1211 * check the script that it is executing for setuid/setgid bits, and
1212 * attempt to emulate setuid/setgid on systems that have disabled
1213 * setuid #! scripts because the kernel can't do it securely.
1214 * It is up to the package designer to make sure that this emulation
1215 * is done securely. Among other things, it should do an fstat on
1216 * the script it just opened to make sure it really is a setuid/setgid
1217 * script, it should make sure the arguments passed correspond exactly
1218 * to the argument on the #! line, and it should not trust any
1219 * subprocesses to which it must pass the filename rather than the
1220 * file descriptor of the script to be executed.
1221 */
1222/*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
1223/*#define DOSUID / **/
1224
58bf2e2e
RGS
1225/* HAS_DRAND48_R:
1226 * This symbol, if defined, indicates that the drand48_r routine
1227 * is available to drand48 re-entrantly.
1de32f2a 1228 */
58bf2e2e
RGS
1229/* DRAND48_R_PROTO:
1230 * This symbol encodes the prototype of drand48_r.
1231 * It is zero if d_drand48_r is undef, and one of the
1232 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1233 * is defined.
1234 */
1235/*#define HAS_DRAND48_R / **/
1236#define DRAND48_R_PROTO 0 /**/
1de32f2a 1237
06501368
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1238/* HAS_DRAND48_PROTO:
1239 * This symbol, if defined, indicates that the system provides
1240 * a prototype for the drand48() function. Otherwise, it is up
1241 * to the program to supply one. A good guess is
1242 * extern double drand48(void);
1243 */
1244/*#define HAS_DRAND48_PROTO / **/
1245
9244ff22
SP
1246/* HAS_EACCESS:
1247 * This symbol, if defined, indicates that the eaccess routine is
1248 * available to do extended access checks.
1249 */
1250/*#define HAS_EACCESS / **/
1251
06501368
MB
1252/* HAS_ENDGRENT:
1253 * This symbol, if defined, indicates that the getgrent routine is
1254 * available for finalizing sequential access of the group database.
1255 */
1256/*#define HAS_ENDGRENT / **/
1257
58bf2e2e
RGS
1258/* HAS_ENDGRENT_R:
1259 * This symbol, if defined, indicates that the endgrent_r routine
1260 * is available to endgrent re-entrantly.
1de32f2a 1261 */
58bf2e2e
RGS
1262/* ENDGRENT_R_PROTO:
1263 * This symbol encodes the prototype of endgrent_r.
1264 * It is zero if d_endgrent_r is undef, and one of the
1265 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1266 * is defined.
1de32f2a 1267 */
58bf2e2e
RGS
1268/*#define HAS_ENDGRENT_R / **/
1269#define ENDGRENT_R_PROTO 0 /**/
1270
06501368
MB
1271/* HAS_ENDHOSTENT:
1272 * This symbol, if defined, indicates that the endhostent() routine is
1273 * available to close whatever was being used for host queries.
1274 */
1275/*#define HAS_ENDHOSTENT / **/
1276
535ceeb0
JH
1277/* HAS_ENDHOSTENT_R:
1278 * This symbol, if defined, indicates that the endhostent_r routine
1279 * is available to endhostent re-entrantly.
1280 */
1281/* ENDHOSTENT_R_PROTO:
1282 * This symbol encodes the prototype of endhostent_r.
1283 * It is zero if d_endhostent_r is undef, and one of the
1284 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
1285 * is defined.
1286 */
1287/*#define HAS_ENDHOSTENT_R / **/
1288#define ENDHOSTENT_R_PROTO 0 /**/
1289
06501368
MB
1290/* HAS_ENDNETENT:
1291 * This symbol, if defined, indicates that the endnetent() routine is
1292 * available to close whatever was being used for network queries.
1293 */
1294/*#define HAS_ENDNETENT / **/
1295
535ceeb0
JH
1296/* HAS_ENDNETENT_R:
1297 * This symbol, if defined, indicates that the endnetent_r routine
1298 * is available to endnetent re-entrantly.
1299 */
1300/* ENDNETENT_R_PROTO:
1301 * This symbol encodes the prototype of endnetent_r.
1302 * It is zero if d_endnetent_r is undef, and one of the
1303 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
1304 * is defined.
1305 */
1306/*#define HAS_ENDNETENT_R / **/
1307#define ENDNETENT_R_PROTO 0 /**/
1308
06501368
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1309/* HAS_ENDPROTOENT:
1310 * This symbol, if defined, indicates that the endprotoent() routine is
1311 * available to close whatever was being used for protocol queries.
1312 */
1313/*#define HAS_ENDPROTOENT / **/
1314
535ceeb0
JH
1315/* HAS_ENDPROTOENT_R:
1316 * This symbol, if defined, indicates that the endprotoent_r routine
1317 * is available to endprotoent re-entrantly.
1318 */
1319/* ENDPROTOENT_R_PROTO:
1320 * This symbol encodes the prototype of endprotoent_r.
1321 * It is zero if d_endprotoent_r is undef, and one of the
1322 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
1323 * is defined.
1324 */
1325/*#define HAS_ENDPROTOENT_R / **/
1326#define ENDPROTOENT_R_PROTO 0 /**/
1327
06501368
MB
1328/* HAS_ENDPWENT:
1329 * This symbol, if defined, indicates that the getgrent routine is
1330 * available for finalizing sequential access of the passwd database.
1331 */
1332/*#define HAS_ENDPWENT / **/
1333
58bf2e2e
RGS
1334/* HAS_ENDPWENT_R:
1335 * This symbol, if defined, indicates that the endpwent_r routine
1336 * is available to endpwent re-entrantly.
1de32f2a 1337 */
58bf2e2e
RGS
1338/* ENDPWENT_R_PROTO:
1339 * This symbol encodes the prototype of endpwent_r.
1340 * It is zero if d_endpwent_r is undef, and one of the
1341 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1342 * is defined.
1de32f2a 1343 */
58bf2e2e
RGS
1344/*#define HAS_ENDPWENT_R / **/
1345#define ENDPWENT_R_PROTO 0 /**/
1346
06501368
MB
1347/* HAS_ENDSERVENT:
1348 * This symbol, if defined, indicates that the endservent() routine is
1349 * available to close whatever was being used for service queries.
1350 */
1351/*#define HAS_ENDSERVENT / **/
1352
1353/* HAS_ENDSERVENT_R:
1354 * This symbol, if defined, indicates that the endservent_r routine
1355 * is available to endservent re-entrantly.
1356 */
1357/* ENDSERVENT_R_PROTO:
535ceeb0
JH
1358 * This symbol encodes the prototype of endservent_r.
1359 * It is zero if d_endservent_r is undef, and one of the
1360 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
1361 * is defined.
1362 */
1363/*#define HAS_ENDSERVENT_R / **/
1364#define ENDSERVENT_R_PROTO 0 /**/
1365
12cf8ac4
NC
1366/* HAS_FD_SET:
1367 * This symbol, when defined, indicates presence of the fd_set typedef
1368 * in <sys/types.h>
1de32f2a 1369 */
12cf8ac4 1370/*#define HAS_FD_SET / **/
58bf2e2e 1371
06501368
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1372/* FLEXFILENAMES:
1373 * This symbol, if defined, indicates that the system supports filenames
1374 * longer than 14 characters.
1375 */
1376/*#define FLEXFILENAMES / **/
1377
12cf8ac4
NC
1378/* Gconvert:
1379 * This preprocessor macro is defined to convert a floating point
1380 * number to a string without a trailing decimal point. This
1381 * emulates the behavior of sprintf("%g"), but is sometimes much more
1382 * efficient. If gconvert() is not available, but gcvt() drops the
1383 * trailing decimal point, then gcvt() is used. If all else fails,
1384 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1385 * macro are: value, number of digits, whether trailing zeros should
1386 * be retained, and the output buffer.
1387 * The usual values are:
1388 * d_Gconvert='gconvert((x),(n),(t),(b))'
1389 * d_Gconvert='gcvt((x),(n),(b))'
1390 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1391 * The last two assume trailing zeros should not be kept.
1de32f2a 1392 */
12cf8ac4 1393#define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1de32f2a 1394
06501368
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1395/* HAS_GETGRENT:
1396 * This symbol, if defined, indicates that the getgrent routine is
1397 * available for sequential access of the group database.
1398 */
1399/*#define HAS_GETGRENT / **/
1400
9244ff22
SP
1401/* HAS_GETGRENT_R:
1402 * This symbol, if defined, indicates that the getgrent_r routine
1403 * is available to getgrent re-entrantly.
1de32f2a 1404 */
9244ff22
SP
1405/* GETGRENT_R_PROTO:
1406 * This symbol encodes the prototype of getgrent_r.
1407 * It is zero if d_getgrent_r is undef, and one of the
1408 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1409 * is defined.
1de32f2a 1410 */
9244ff22
SP
1411/*#define HAS_GETGRENT_R / **/
1412#define GETGRENT_R_PROTO 0 /**/
58bf2e2e 1413
9244ff22
SP
1414/* HAS_GETGRGID_R:
1415 * This symbol, if defined, indicates that the getgrgid_r routine
1416 * is available to getgrgid re-entrantly.
1de32f2a 1417 */
9244ff22
SP
1418/* GETGRGID_R_PROTO:
1419 * This symbol encodes the prototype of getgrgid_r.
1420 * It is zero if d_getgrgid_r is undef, and one of the
1421 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1422 * is defined.
1de32f2a 1423 */
9244ff22
SP
1424/*#define HAS_GETGRGID_R / **/
1425#define GETGRGID_R_PROTO 0 /**/
1de32f2a 1426
9244ff22
SP
1427/* HAS_GETGRNAM_R:
1428 * This symbol, if defined, indicates that the getgrnam_r routine
1429 * is available to getgrnam re-entrantly.
535ceeb0 1430 */
9244ff22
SP
1431/* GETGRNAM_R_PROTO:
1432 * This symbol encodes the prototype of getgrnam_r.
1433 * It is zero if d_getgrnam_r is undef, and one of the
1434 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1435 * is defined.
1de32f2a 1436 */
9244ff22
SP
1437/*#define HAS_GETGRNAM_R / **/
1438#define GETGRNAM_R_PROTO 0 /**/
1de32f2a 1439
06501368
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1440/* HAS_GETHOSTBYADDR:
1441 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1442 * available to look up hosts by their IP addresses.
1443 */
1444/*#define HAS_GETHOSTBYADDR / **/
1445
1446/* HAS_GETHOSTBYNAME:
1447 * This symbol, if defined, indicates that the gethostbyname() routine is
1448 * available to look up host names in some data base or other.
1449 */
1450/*#define HAS_GETHOSTBYNAME / **/
1451
1452/* HAS_GETHOSTENT:
1453 * This symbol, if defined, indicates that the gethostent() routine is
1454 * available to look up host names in some data base or another.
1455 */
1456/*#define HAS_GETHOSTENT / **/
1457
1458/* HAS_GETHOSTNAME:
1459 * This symbol, if defined, indicates that the C program may use the
1460 * gethostname() routine to derive the host name. See also HAS_UNAME
1461 * and PHOSTNAME.
1462 */
1463/* HAS_UNAME:
1464 * This symbol, if defined, indicates that the C program may use the
1465 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1466 * and PHOSTNAME.
1467 */
1468/* PHOSTNAME:
1469 * This symbol, if defined, indicates the command to feed to the
1470 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1471 * and HAS_UNAME. Note that the command uses a fully qualified path,
1472 * so that it is safe even if used by a process with super-user
1473 * privileges.
1474 */
1475/* HAS_PHOSTNAME:
1476 * This symbol, if defined, indicates that the C program may use the
1477 * contents of PHOSTNAME as a command to feed to the popen() routine
1478 * to derive the host name.
1479 */
1480/*#define HAS_GETHOSTNAME / **/
1481/*#define HAS_UNAME / **/
1482/*#define HAS_PHOSTNAME / **/
1483#ifdef HAS_PHOSTNAME
1484#define PHOSTNAME "/bin/hostname" /* How to get the host name */
1485#endif
1486
535ceeb0
JH
1487/* HAS_GETHOSTBYADDR_R:
1488 * This symbol, if defined, indicates that the gethostbyaddr_r routine
1489 * is available to gethostbyaddr re-entrantly.
1490 */
1491/* GETHOSTBYADDR_R_PROTO:
1492 * This symbol encodes the prototype of gethostbyaddr_r.
1493 * It is zero if d_gethostbyaddr_r is undef, and one of the
1494 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
1495 * is defined.
1496 */
1497/*#define HAS_GETHOSTBYADDR_R / **/
1498#define GETHOSTBYADDR_R_PROTO 0 /**/
1499
1500/* HAS_GETHOSTBYNAME_R:
1501 * This symbol, if defined, indicates that the gethostbyname_r routine
1502 * is available to gethostbyname re-entrantly.
1503 */
1504/* GETHOSTBYNAME_R_PROTO:
1505 * This symbol encodes the prototype of gethostbyname_r.
1506 * It is zero if d_gethostbyname_r is undef, and one of the
1507 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
1508 * is defined.
1509 */
1510/*#define HAS_GETHOSTBYNAME_R / **/
1511#define GETHOSTBYNAME_R_PROTO 0 /**/
1512
1513/* HAS_GETHOSTENT_R:
1514 * This symbol, if defined, indicates that the gethostent_r routine
1515 * is available to gethostent re-entrantly.
1516 */
1517/* GETHOSTENT_R_PROTO:
1518 * This symbol encodes the prototype of gethostent_r.
1519 * It is zero if d_gethostent_r is undef, and one of the
1520 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
1521 * is defined.
1522 */
1523/*#define HAS_GETHOSTENT_R / **/
1524#define GETHOSTENT_R_PROTO 0 /**/
1525
06501368
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1526/* HAS_GETHOST_PROTOS:
1527 * This symbol, if defined, indicates that <netdb.h> includes
1528 * prototypes for gethostent(), gethostbyname(), and
1529 * gethostbyaddr(). Otherwise, it is up to the program to guess
1530 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1531 */
1532/*#define HAS_GETHOST_PROTOS / **/
1533
58bf2e2e
RGS
1534/* HAS_GETLOGIN_R:
1535 * This symbol, if defined, indicates that the getlogin_r routine
1536 * is available to getlogin re-entrantly.
1de32f2a 1537 */
58bf2e2e
RGS
1538/* GETLOGIN_R_PROTO:
1539 * This symbol encodes the prototype of getlogin_r.
1540 * It is zero if d_getlogin_r is undef, and one of the
1541 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1542 * is defined.
1de32f2a 1543 */
58bf2e2e
RGS
1544/*#define HAS_GETLOGIN_R / **/
1545#define GETLOGIN_R_PROTO 0 /**/
1de32f2a 1546
06501368
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1547/* HAS_GETNETBYADDR:
1548 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1549 * available to look up networks by their IP addresses.
1550 */
1551/*#define HAS_GETNETBYADDR / **/
1552
1553/* HAS_GETNETBYNAME:
1554 * This symbol, if defined, indicates that the getnetbyname() routine is
1555 * available to look up networks by their names.
1556 */
1557/*#define HAS_GETNETBYNAME / **/
1558
1559/* HAS_GETNETENT:
1560 * This symbol, if defined, indicates that the getnetent() routine is
1561 * available to look up network names in some data base or another.
1562 */
1563/*#define HAS_GETNETENT / **/
1564
535ceeb0
JH
1565/* HAS_GETNETBYADDR_R:
1566 * This symbol, if defined, indicates that the getnetbyaddr_r routine
1567 * is available to getnetbyaddr re-entrantly.
1568 */
1569/* GETNETBYADDR_R_PROTO:
1570 * This symbol encodes the prototype of getnetbyaddr_r.
1571 * It is zero if d_getnetbyaddr_r is undef, and one of the
1572 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
1573 * is defined.
1574 */
1575/*#define HAS_GETNETBYADDR_R / **/
1576#define GETNETBYADDR_R_PROTO 0 /**/
1577
1578/* HAS_GETNETBYNAME_R:
1579 * This symbol, if defined, indicates that the getnetbyname_r routine
1580 * is available to getnetbyname re-entrantly.
1581 */
1582/* GETNETBYNAME_R_PROTO:
1583 * This symbol encodes the prototype of getnetbyname_r.
1584 * It is zero if d_getnetbyname_r is undef, and one of the
1585 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
1586 * is defined.
1587 */
1588/*#define HAS_GETNETBYNAME_R / **/
1589#define GETNETBYNAME_R_PROTO 0 /**/
1590
1591/* HAS_GETNETENT_R:
1592 * This symbol, if defined, indicates that the getnetent_r routine
1593 * is available to getnetent re-entrantly.
1594 */
1595/* GETNETENT_R_PROTO:
1596 * This symbol encodes the prototype of getnetent_r.
1597 * It is zero if d_getnetent_r is undef, and one of the
1598 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
1599 * is defined.
1600 */
1601/*#define HAS_GETNETENT_R / **/
1602#define GETNETENT_R_PROTO 0 /**/
1603
06501368
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1604/* HAS_GETNET_PROTOS:
1605 * This symbol, if defined, indicates that <netdb.h> includes
1606 * prototypes for getnetent(), getnetbyname(), and
1607 * getnetbyaddr(). Otherwise, it is up to the program to guess
1608 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1609 */
1610/*#define HAS_GETNET_PROTOS / **/
1611
12cf8ac4
NC
1612/* HAS_GETPAGESIZE:
1613 * This symbol, if defined, indicates that the getpagesize system call
1614 * is available to get system page size, which is the granularity of
1615 * many memory management calls.
1de32f2a 1616 */
12cf8ac4 1617/*#define HAS_GETPAGESIZE / **/
1de32f2a 1618
06501368
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1619/* HAS_GETPROTOENT:
1620 * This symbol, if defined, indicates that the getprotoent() routine is
1621 * available to look up protocols in some data base or another.
1622 */
1623/*#define HAS_GETPROTOENT / **/
1624
1625/* HAS_GETPGRP:
1626 * This symbol, if defined, indicates that the getpgrp routine is
1627 * available to get the current process group.
1628 */
1629/* USE_BSD_GETPGRP:
1630 * This symbol, if defined, indicates that getpgrp needs one
1631 * arguments whereas USG one needs none.
1632 */
1633/*#define HAS_GETPGRP / **/
1634/*#define USE_BSD_GETPGRP / **/
1635
1636/* HAS_GETPROTOBYNAME:
1637 * This symbol, if defined, indicates that the getprotobyname()
1638 * routine is available to look up protocols by their name.
1639 */
1640/* HAS_GETPROTOBYNUMBER:
1641 * This symbol, if defined, indicates that the getprotobynumber()
1642 * routine is available to look up protocols by their number.
1643 */
1644/*#define HAS_GETPROTOBYNAME / **/
1645/*#define HAS_GETPROTOBYNUMBER / **/
1646
535ceeb0
JH
1647/* HAS_GETPROTOBYNAME_R:
1648 * This symbol, if defined, indicates that the getprotobyname_r routine
1649 * is available to getprotobyname re-entrantly.
1650 */
1651/* GETPROTOBYNAME_R_PROTO:
1652 * This symbol encodes the prototype of getprotobyname_r.
1653 * It is zero if d_getprotobyname_r is undef, and one of the
1654 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
1655 * is defined.
1656 */
1657/*#define HAS_GETPROTOBYNAME_R / **/
1658#define GETPROTOBYNAME_R_PROTO 0 /**/
1659
1660/* HAS_GETPROTOBYNUMBER_R:
1661 * This symbol, if defined, indicates that the getprotobynumber_r routine
1662 * is available to getprotobynumber re-entrantly.
1663 */
1664/* GETPROTOBYNUMBER_R_PROTO:
1665 * This symbol encodes the prototype of getprotobynumber_r.
1666 * It is zero if d_getprotobynumber_r is undef, and one of the
1667 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
1668 * is defined.
1669 */
1670/*#define HAS_GETPROTOBYNUMBER_R / **/
1671#define GETPROTOBYNUMBER_R_PROTO 0 /**/
1672
1673/* HAS_GETPROTOENT_R:
1674 * This symbol, if defined, indicates that the getprotoent_r routine
1675 * is available to getprotoent re-entrantly.
1676 */
1677/* GETPROTOENT_R_PROTO:
1678 * This symbol encodes the prototype of getprotoent_r.
1679 * It is zero if d_getprotoent_r is undef, and one of the
1680 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
1681 * is defined.
1682 */
1683/*#define HAS_GETPROTOENT_R / **/
1684#define GETPROTOENT_R_PROTO 0 /**/
1685
06501368
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1686/* HAS_GETPROTO_PROTOS:
1687 * This symbol, if defined, indicates that <netdb.h> includes
1688 * prototypes for getprotoent(), getprotobyname(), and
1689 * getprotobyaddr(). Otherwise, it is up to the program to guess
1690 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1691 */
1692/*#define HAS_GETPROTO_PROTOS / **/
1693
1694/* HAS_GETPWENT:
1695 * This symbol, if defined, indicates that the getpwent routine is
1696 * available for sequential access of the passwd database.
1697 * If this is not available, the older getpw() function may be available.
1698 */
1699/*#define HAS_GETPWENT / **/
1700
58bf2e2e
RGS
1701/* HAS_GETPWENT_R:
1702 * This symbol, if defined, indicates that the getpwent_r routine
1703 * is available to getpwent re-entrantly.
1704 */
1705/* GETPWENT_R_PROTO:
1706 * This symbol encodes the prototype of getpwent_r.
1707 * It is zero if d_getpwent_r is undef, and one of the
1708 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
1709 * is defined.
1710 */
1711/*#define HAS_GETPWENT_R / **/
1712#define GETPWENT_R_PROTO 0 /**/
1713
1714/* HAS_GETPWNAM_R:
1715 * This symbol, if defined, indicates that the getpwnam_r routine
1716 * is available to getpwnam re-entrantly.
1717 */
1718/* GETPWNAM_R_PROTO:
1719 * This symbol encodes the prototype of getpwnam_r.
1720 * It is zero if d_getpwnam_r is undef, and one of the
1721 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
1722 * is defined.
1723 */
1724/*#define HAS_GETPWNAM_R / **/
1725#define GETPWNAM_R_PROTO 0 /**/
1726
1727/* HAS_GETPWUID_R:
1728 * This symbol, if defined, indicates that the getpwuid_r routine
1729 * is available to getpwuid re-entrantly.
1730 */
1731/* GETPWUID_R_PROTO:
1732 * This symbol encodes the prototype of getpwuid_r.
1733 * It is zero if d_getpwuid_r is undef, and one of the
1734 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
1735 * is defined.
1736 */
1737/*#define HAS_GETPWUID_R / **/
1738#define GETPWUID_R_PROTO 0 /**/
1739
06501368
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1740/* HAS_GETSERVENT:
1741 * This symbol, if defined, indicates that the getservent() routine is
1742 * available to look up network services in some data base or another.
1743 */
1744/*#define HAS_GETSERVENT / **/
1745
535ceeb0
JH
1746/* HAS_GETSERVBYNAME_R:
1747 * This symbol, if defined, indicates that the getservbyname_r routine
1748 * is available to getservbyname re-entrantly.
1749 */
1750/* GETSERVBYNAME_R_PROTO:
1751 * This symbol encodes the prototype of getservbyname_r.
1752 * It is zero if d_getservbyname_r is undef, and one of the
1753 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
1754 * is defined.
1755 */
1756/*#define HAS_GETSERVBYNAME_R / **/
1757#define GETSERVBYNAME_R_PROTO 0 /**/
1758
1759/* HAS_GETSERVBYPORT_R:
1760 * This symbol, if defined, indicates that the getservbyport_r routine
1761 * is available to getservbyport re-entrantly.
1762 */
1763/* GETSERVBYPORT_R_PROTO:
1764 * This symbol encodes the prototype of getservbyport_r.
1765 * It is zero if d_getservbyport_r is undef, and one of the
1766 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
1767 * is defined.
1768 */
1769/*#define HAS_GETSERVBYPORT_R / **/
1770#define GETSERVBYPORT_R_PROTO 0 /**/
1771
1772/* HAS_GETSERVENT_R:
1773 * This symbol, if defined, indicates that the getservent_r routine
1774 * is available to getservent re-entrantly.
1775 */
1776/* GETSERVENT_R_PROTO:
1777 * This symbol encodes the prototype of getservent_r.
1778 * It is zero if d_getservent_r is undef, and one of the
1779 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
1780 * is defined.
1781 */
1782/*#define HAS_GETSERVENT_R / **/
1783#define GETSERVENT_R_PROTO 0 /**/
1784
06501368
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1785/* HAS_GETSERV_PROTOS:
1786 * This symbol, if defined, indicates that <netdb.h> includes
1787 * prototypes for getservent(), getservbyname(), and
1788 * getservbyaddr(). Otherwise, it is up to the program to guess
1789 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1790 */
1791/*#define HAS_GETSERV_PROTOS / **/
1792
58bf2e2e
RGS
1793/* HAS_GETSPNAM_R:
1794 * This symbol, if defined, indicates that the getspnam_r routine
1795 * is available to getspnam re-entrantly.
1796 */
1797/* GETSPNAM_R_PROTO:
1798 * This symbol encodes the prototype of getspnam_r.
1799 * It is zero if d_getspnam_r is undef, and one of the
1800 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
1801 * is defined.
1802 */
1803/*#define HAS_GETSPNAM_R / **/
1804#define GETSPNAM_R_PROTO 0 /**/
1805
06501368
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1806/* HAS_GETSERVBYNAME:
1807 * This symbol, if defined, indicates that the getservbyname()
1808 * routine is available to look up services by their name.
1809 */
1810/* HAS_GETSERVBYPORT:
1811 * This symbol, if defined, indicates that the getservbyport()
1812 * routine is available to look up services by their port.
1813 */
1814/*#define HAS_GETSERVBYNAME / **/
1815/*#define HAS_GETSERVBYPORT / **/
1816
58bf2e2e
RGS
1817/* HAS_GMTIME_R:
1818 * This symbol, if defined, indicates that the gmtime_r routine
1819 * is available to gmtime re-entrantly.
1820 */
1821/* GMTIME_R_PROTO:
1822 * This symbol encodes the prototype of gmtime_r.
1823 * It is zero if d_gmtime_r is undef, and one of the
1824 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
1825 * is defined.
1826 */
1827/*#define HAS_GMTIME_R / **/
1828#define GMTIME_R_PROTO 0 /**/
1829
12cf8ac4
NC
1830/* HAS_GNULIBC:
1831 * This symbol, if defined, indicates to the C program that
1832 * the GNU C library is being used. A better check is to use
1833 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1de32f2a 1834 */
12cf8ac4
NC
1835/*#define HAS_GNULIBC / **/
1836#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1837# define _GNU_SOURCE
1838#endif
1839
06501368
MB
1840/* HAS_HTONL:
1841 * This symbol, if defined, indicates that the htonl() routine (and
1842 * friends htons() ntohl() ntohs()) are available to do network
1843 * order byte swapping.
1844 */
1845/* HAS_HTONS:
1846 * This symbol, if defined, indicates that the htons() routine (and
1847 * friends htonl() ntohl() ntohs()) are available to do network
1848 * order byte swapping.
1849 */
1850/* HAS_NTOHL:
1851 * This symbol, if defined, indicates that the ntohl() routine (and
1852 * friends htonl() htons() ntohs()) are available to do network
1853 * order byte swapping.
1854 */
1855/* HAS_NTOHS:
1856 * This symbol, if defined, indicates that the ntohs() routine (and
1857 * friends htonl() htons() ntohl()) are available to do network
1858 * order byte swapping.
1859 */
1860/*#define HAS_HTONL / **/
1861/*#define HAS_HTONS / **/
1862/*#define HAS_NTOHL / **/
1863/*#define HAS_NTOHS / **/
1864
12cf8ac4
NC
1865/* HAS_ISASCII:
1866 * This manifest constant lets the C program know that isascii
1867 * is available.
1de32f2a 1868 */
12cf8ac4
NC
1869/*#define HAS_ISASCII / **/
1870
1871/* HAS_LCHOWN:
1872 * This symbol, if defined, indicates that the lchown routine is
1873 * available to operate on a symbolic link (instead of following the
1874 * link).
1de32f2a 1875 */
12cf8ac4 1876/*#define HAS_LCHOWN / **/
1de32f2a 1877
9244ff22
SP
1878/* HAS_LOCALTIME_R:
1879 * This symbol, if defined, indicates that the localtime_r routine
1880 * is available to localtime re-entrantly.
535ceeb0 1881 */
9244ff22
SP
1882/* LOCALTIME_R_NEEDS_TZSET:
1883 * Many libc's localtime_r implementations do not call tzset,
1884 * making them differ from localtime(), and making timezone
1885 * changes using $ENV{TZ} without explicitly calling tzset
1886 * impossible. This symbol makes us call tzset before localtime_r
58bf2e2e 1887 */
9244ff22
SP
1888/*#define LOCALTIME_R_NEEDS_TZSET / **/
1889#ifdef LOCALTIME_R_NEEDS_TZSET
1890#define L_R_TZSET tzset(),
1891#else
1892#define L_R_TZSET
1893#endif
58bf2e2e 1894
9244ff22
SP
1895/* LOCALTIME_R_PROTO:
1896 * This symbol encodes the prototype of localtime_r.
1897 * It is zero if d_localtime_r is undef, and one of the
1898 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
1899 * is defined.
58bf2e2e 1900 */
9244ff22
SP
1901/*#define HAS_LOCALTIME_R / **/
1902#define LOCALTIME_R_PROTO 0 /**/
58bf2e2e 1903
06501368
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1904/* HAS_LONG_DOUBLE:
1905 * This symbol will be defined if the C compiler supports long
1906 * doubles.
58bf2e2e 1907 */
06501368
MB
1908/* LONG_DOUBLESIZE:
1909 * This symbol contains the size of a long double, so that the
1910 * C preprocessor can make decisions based on it. It is only
1911 * defined if the system supports long doubles.
1de32f2a 1912 */
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MB
1913/*#define HAS_LONG_DOUBLE / **/
1914#ifdef HAS_LONG_DOUBLE
1915#define LONG_DOUBLESIZE 8 /**/
1916#endif
1de32f2a 1917
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1918/* HAS_LONG_LONG:
1919 * This symbol will be defined if the C compiler supports long long.
535ceeb0 1920 */
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1921/* LONGLONGSIZE:
1922 * This symbol contains the size of a long long, so that the
1923 * C preprocessor can make decisions based on it. It is only
1924 * defined if the system supports long long.
1925 */
1926/*#define HAS_LONG_LONG / **/
1927#ifdef HAS_LONG_LONG
1928#define LONGLONGSIZE 8 /**/
1929#endif
535ceeb0 1930
06501368
MB
1931/* HAS_LSEEK_PROTO:
1932 * This symbol, if defined, indicates that the system provides
1933 * a prototype for the lseek() function. Otherwise, it is up
1934 * to the program to supply one. A good guess is
1935 * extern off_t lseek(int, off_t, int);
1de32f2a 1936 */
06501368
MB
1937/*#define HAS_LSEEK_PROTO / **/
1938
1939/* HAS_MEMCHR:
1940 * This symbol, if defined, indicates that the memchr routine is available
1941 * to locate characters within a C string.
58bf2e2e 1942 */
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1943#define HAS_MEMCHR /**/
1944
1945/* HAS_MKSTEMP:
1946 * This symbol, if defined, indicates that the mkstemp routine is
1947 * available to exclusively create and open a uniquely named
1948 * temporary file.
1949 */
1950/*#define HAS_MKSTEMP / **/
1951
1952/* HAS_MMAP:
1953 * This symbol, if defined, indicates that the mmap system call is
1954 * available to map a file into memory.
1955 */
1956/* Mmap_t:
1957 * This symbol holds the return type of the mmap() system call
1958 * (and simultaneously the type of the first argument).
1959 * Usually set to 'void *' or 'caddr_t'.
1960 */
1961/*#define HAS_MMAP / **/
1962#define Mmap_t void * /**/
1963
1964/* HAS_MSG:
1965 * This symbol, if defined, indicates that the entire msg*(2) library is
1966 * supported (IPC mechanism based on message queues).
1967 */
1968/*#define HAS_MSG / **/
1969
1970/* HAS_OPEN3:
1971 * This manifest constant lets the C program know that the three
1972 * argument form of open(2) is available.
1973 */
1974/*#define HAS_OPEN3 / **/
1975
1976/* OLD_PTHREAD_CREATE_JOINABLE:
1977 * This symbol, if defined, indicates how to create pthread
1978 * in joinable (aka undetached) state. NOTE: not defined
1979 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
1980 * (the new version of the constant).
1981 * If defined, known values are PTHREAD_CREATE_UNDETACHED
1982 * and __UNDETACHED.
1983 */
1984/*#define OLD_PTHREAD_CREATE_JOINABLE / **/
1985
1986/* HAS_PTHREAD_ATFORK:
1987 * This symbol, if defined, indicates that the pthread_atfork routine
1988 * is available to setup fork handlers.
1989 */
1990/*#define HAS_PTHREAD_ATFORK / **/
1991
1992/* HAS_PTHREAD_YIELD:
1993 * This symbol, if defined, indicates that the pthread_yield
1994 * routine is available to yield the execution of the current
1995 * thread. sched_yield is preferable to pthread_yield.
1996 */
1997/* SCHED_YIELD:
1998 * This symbol defines the way to yield the execution of
1999 * the current thread. Known ways are sched_yield,
2000 * pthread_yield, and pthread_yield with NULL.
2001 */
2002/* HAS_SCHED_YIELD:
2003 * This symbol, if defined, indicates that the sched_yield
58bf2e2e
RGS
2004 * routine is available to yield the execution of the current
2005 * thread. sched_yield is preferable to pthread_yield.
2006 */
2007/*#define HAS_PTHREAD_YIELD / **/
2008#define SCHED_YIELD sched_yield() /**/
2009/*#define HAS_SCHED_YIELD / **/
1de32f2a 2010
58bf2e2e
RGS
2011/* HAS_RANDOM_R:
2012 * This symbol, if defined, indicates that the random_r routine
2013 * is available to random re-entrantly.
1de32f2a 2014 */
58bf2e2e
RGS
2015/* RANDOM_R_PROTO:
2016 * This symbol encodes the prototype of random_r.
2017 * It is zero if d_random_r is undef, and one of the
2018 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
2019 * is defined.
2020 */
2021/*#define HAS_RANDOM_R / **/
2022#define RANDOM_R_PROTO 0 /**/
1de32f2a 2023
535ceeb0
JH
2024/* HAS_READDIR64_R:
2025 * This symbol, if defined, indicates that the readdir64_r routine
2026 * is available to readdir64 re-entrantly.
2027 */
2028/* READDIR64_R_PROTO:
2029 * This symbol encodes the prototype of readdir64_r.
2030 * It is zero if d_readdir64_r is undef, and one of the
2031 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
2032 * is defined.
2033 */
2034/*#define HAS_READDIR64_R / **/
2035#define READDIR64_R_PROTO 0 /**/
2036
58bf2e2e
RGS
2037/* HAS_READDIR_R:
2038 * This symbol, if defined, indicates that the readdir_r routine
2039 * is available to readdir re-entrantly.
1de32f2a 2040 */
58bf2e2e
RGS
2041/* READDIR_R_PROTO:
2042 * This symbol encodes the prototype of readdir_r.
2043 * It is zero if d_readdir_r is undef, and one of the
2044 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
2045 * is defined.
1de32f2a 2046 */
58bf2e2e
RGS
2047/*#define HAS_READDIR_R / **/
2048#define READDIR_R_PROTO 0 /**/
1de32f2a 2049
12cf8ac4
NC
2050/* HAS_SAFE_BCOPY:
2051 * This symbol, if defined, indicates that the bcopy routine is available
2052 * to copy potentially overlapping memory blocks. Normally, you should
2053 * probably use memmove() or memcpy(). If neither is defined, roll your
2054 * own version.
58bf2e2e 2055 */
12cf8ac4 2056/*#define HAS_SAFE_BCOPY / **/
58bf2e2e 2057
12cf8ac4
NC
2058/* HAS_SAFE_MEMCPY:
2059 * This symbol, if defined, indicates that the memcpy routine is available
2060 * to copy potentially overlapping memory blocks. If you need to
2061 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
2062 * use memmove() instead, if available.
58bf2e2e 2063 */
12cf8ac4
NC
2064/*#define HAS_SAFE_MEMCPY / **/
2065
2066/* HAS_SANE_MEMCMP:
2067 * This symbol, if defined, indicates that the memcmp routine is available
2068 * and can be used to compare relative magnitudes of chars with their high
2069 * bits set. If it is not defined, roll your own version.
2070 */
2071/*#define HAS_SANE_MEMCMP / **/
58bf2e2e 2072
06501368
MB
2073/* HAS_SEM:
2074 * This symbol, if defined, indicates that the entire sem*(2) library is
2075 * supported.
2076 */
2077/*#define HAS_SEM / **/
2078
2079/* HAS_SETGRENT:
2080 * This symbol, if defined, indicates that the setgrent routine is
2081 * available for initializing sequential access of the group database.
2082 */
2083/*#define HAS_SETGRENT / **/
2084
58bf2e2e
RGS
2085/* HAS_SETGRENT_R:
2086 * This symbol, if defined, indicates that the setgrent_r routine
2087 * is available to setgrent re-entrantly.
2088 */
2089/* SETGRENT_R_PROTO:
2090 * This symbol encodes the prototype of setgrent_r.
2091 * It is zero if d_setgrent_r is undef, and one of the
2092 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
2093 * is defined.
2094 */
2095/*#define HAS_SETGRENT_R / **/
2096#define SETGRENT_R_PROTO 0 /**/
2097
06501368
MB
2098/* HAS_SETHOSTENT:
2099 * This symbol, if defined, indicates that the sethostent() routine is
2100 * available.
2101 */
2102/*#define HAS_SETHOSTENT / **/
2103
535ceeb0
JH
2104/* HAS_SETHOSTENT_R:
2105 * This symbol, if defined, indicates that the sethostent_r routine
2106 * is available to sethostent re-entrantly.
2107 */
2108/* SETHOSTENT_R_PROTO:
2109 * This symbol encodes the prototype of sethostent_r.
2110 * It is zero if d_sethostent_r is undef, and one of the
2111 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
2112 * is defined.
2113 */
2114/*#define HAS_SETHOSTENT_R / **/
2115#define SETHOSTENT_R_PROTO 0 /**/
2116
535ceeb0
JH
2117/* HAS_SETLOCALE_R:
2118 * This symbol, if defined, indicates that the setlocale_r routine
2119 * is available to setlocale re-entrantly.
2120 */
2121/* SETLOCALE_R_PROTO:
2122 * This symbol encodes the prototype of setlocale_r.
2123 * It is zero if d_setlocale_r is undef, and one of the
2124 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
2125 * is defined.
2126 */
2127/*#define HAS_SETLOCALE_R / **/
2128#define SETLOCALE_R_PROTO 0 /**/
2129
06501368
MB
2130/* HAS_SETNETENT:
2131 * This symbol, if defined, indicates that the setnetent() routine is
2132 * available.
2133 */
2134/*#define HAS_SETNETENT / **/
2135
535ceeb0
JH
2136/* HAS_SETNETENT_R:
2137 * This symbol, if defined, indicates that the setnetent_r routine
2138 * is available to setnetent re-entrantly.
2139 */
2140/* SETNETENT_R_PROTO:
2141 * This symbol encodes the prototype of setnetent_r.
2142 * It is zero if d_setnetent_r is undef, and one of the
2143 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
2144 * is defined.
2145 */
2146/*#define HAS_SETNETENT_R / **/
2147#define SETNETENT_R_PROTO 0 /**/
2148
06501368
MB
2149/* HAS_SETPROTOENT:
2150 * This symbol, if defined, indicates that the setprotoent() routine is
2151 * available.
2152 */
2153/*#define HAS_SETPROTOENT / **/
2154
2155/* HAS_SETPGRP:
2156 * This symbol, if defined, indicates that the setpgrp routine is
2157 * available to set the current process group.
2158 */
2159/* USE_BSD_SETPGRP:
2160 * This symbol, if defined, indicates that setpgrp needs two
2161 * arguments whereas USG one needs none. See also HAS_SETPGID
2162 * for a POSIX interface.
2163 */
2164/*#define HAS_SETPGRP / **/
2165/*#define USE_BSD_SETPGRP / **/
2166
535ceeb0
JH
2167/* HAS_SETPROTOENT_R:
2168 * This symbol, if defined, indicates that the setprotoent_r routine
2169 * is available to setprotoent re-entrantly.
2170 */
2171/* SETPROTOENT_R_PROTO:
2172 * This symbol encodes the prototype of setprotoent_r.
2173 * It is zero if d_setprotoent_r is undef, and one of the
2174 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
2175 * is defined.
2176 */
2177/*#define HAS_SETPROTOENT_R / **/
2178#define SETPROTOENT_R_PROTO 0 /**/
2179
06501368
MB
2180/* HAS_SETPWENT:
2181 * This symbol, if defined, indicates that the setpwent routine is
2182 * available for initializing sequential access of the passwd database.
2183 */
2184/*#define HAS_SETPWENT / **/
2185
58bf2e2e
RGS
2186/* HAS_SETPWENT_R:
2187 * This symbol, if defined, indicates that the setpwent_r routine
2188 * is available to setpwent re-entrantly.
2189 */
2190/* SETPWENT_R_PROTO:
2191 * This symbol encodes the prototype of setpwent_r.
2192 * It is zero if d_setpwent_r is undef, and one of the
2193 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
2194 * is defined.
2195 */
2196/*#define HAS_SETPWENT_R / **/
2197#define SETPWENT_R_PROTO 0 /**/
2198
06501368
MB
2199/* HAS_SETSERVENT:
2200 * This symbol, if defined, indicates that the setservent() routine is
2201 * available.
2202 */
2203/*#define HAS_SETSERVENT / **/
2204
535ceeb0
JH
2205/* HAS_SETSERVENT_R:
2206 * This symbol, if defined, indicates that the setservent_r routine
2207 * is available to setservent re-entrantly.
2208 */
2209/* SETSERVENT_R_PROTO:
2210 * This symbol encodes the prototype of setservent_r.
2211 * It is zero if d_setservent_r is undef, and one of the
2212 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
2213 * is defined.
2214 */
2215/*#define HAS_SETSERVENT_R / **/
2216#define SETSERVENT_R_PROTO 0 /**/
2217
06501368
MB
2218/* HAS_SETVBUF:
2219 * This symbol, if defined, indicates that the setvbuf routine is
2220 * available to change buffering on an open stdio stream.
2221 * to a line-buffered mode.
2222 */
2223/*#define HAS_SETVBUF / **/
2224
2225/* HAS_SHM:
2226 * This symbol, if defined, indicates that the entire shm*(2) library is
2227 * supported.
2228 */
2229/*#define HAS_SHM / **/
2230
2231/* Shmat_t:
2232 * This symbol holds the return type of the shmat() system call.
2233 * Usually set to 'void *' or 'char *'.
2234 */
2235/* HAS_SHMAT_PROTOTYPE:
2236 * This symbol, if defined, indicates that the sys/shm.h includes
2237 * a prototype for shmat(). Otherwise, it is up to the program to
2238 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
2239 * but not always right so it should be emitted by the program only
2240 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
2241 */
2242#define Shmat_t void * /**/
2243/*#define HAS_SHMAT_PROTOTYPE / **/
2244
12cf8ac4
NC
2245/* HAS_SIGACTION:
2246 * This symbol, if defined, indicates that Vr4's sigaction() routine
2247 * is available.
535ceeb0 2248 */
12cf8ac4 2249/*#define HAS_SIGACTION / **/
535ceeb0 2250
12cf8ac4
NC
2251/* HAS_SIGSETJMP:
2252 * This variable indicates to the C program that the sigsetjmp()
2253 * routine is available to save the calling process's registers
2254 * and stack environment for later use by siglongjmp(), and
2255 * to optionally save the process's signal mask. See
2256 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
e9a8643a 2257 */
12cf8ac4
NC
2258/* Sigjmp_buf:
2259 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
10bc17b6 2260 */
12cf8ac4
NC
2261/* Sigsetjmp:
2262 * This macro is used in the same way as sigsetjmp(), but will invoke
2263 * traditional setjmp() if sigsetjmp isn't available.
2264 * See HAS_SIGSETJMP.
10bc17b6 2265 */
12cf8ac4
NC
2266/* Siglongjmp:
2267 * This macro is used in the same way as siglongjmp(), but will invoke
2268 * traditional longjmp() if siglongjmp isn't available.
2269 * See HAS_SIGSETJMP.
e9a8643a 2270 */
12cf8ac4
NC
2271/*#define HAS_SIGSETJMP / **/
2272#ifdef HAS_SIGSETJMP
2273#define Sigjmp_buf sigjmp_buf
2274#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2275#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2276#else
2277#define Sigjmp_buf jmp_buf
2278#define Sigsetjmp(buf,save_mask) setjmp((buf))
2279#define Siglongjmp(buf,retval) longjmp((buf),(retval))
2280#endif
e9a8643a 2281
06501368
MB
2282/* HAS_SOCKET:
2283 * This symbol, if defined, indicates that the BSD socket interface is
2284 * supported.
2285 */
2286/* HAS_SOCKETPAIR:
2287 * This symbol, if defined, indicates that the BSD socketpair() call is
2288 * supported.
2289 */
2290/* HAS_MSG_CTRUNC:
2291 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2292 * Checking just with #ifdef might not be enough because this symbol
2293 * has been known to be an enum.
2294 */
2295/* HAS_MSG_DONTROUTE:
2296 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2297 * Checking just with #ifdef might not be enough because this symbol
2298 * has been known to be an enum.
2299 */
2300/* HAS_MSG_OOB:
2301 * This symbol, if defined, indicates that the MSG_OOB is supported.
2302 * Checking just with #ifdef might not be enough because this symbol
2303 * has been known to be an enum.
2304 */
2305/* HAS_MSG_PEEK:
2306 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2307 * Checking just with #ifdef might not be enough because this symbol
2308 * has been known to be an enum.
2309 */
2310/* HAS_MSG_PROXY:
2311 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2312 * Checking just with #ifdef might not be enough because this symbol
2313 * has been known to be an enum.
2314 */
2315/* HAS_SCM_RIGHTS:
2316 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2317 * Checking just with #ifdef might not be enough because this symbol
2318 * has been known to be an enum.
2319 */
2320/* HAS_SOCKADDR_SA_LEN:
2321 * This symbol, if defined, indicates that the struct sockaddr
2322 * structure has a member called sa_len, indicating the length of
2323 * the structure.
2324 */
18126d98
MB
2325/* HAS_SOCKADDR_IN6:
2326 * This symbol, if defined, indicates the availability of
2327 * struct sockaddr_in6;
2328 */
06501368
MB
2329/* HAS_SIN6_SCOPE_ID:
2330 * This symbol, if defined, indicates that the struct sockaddr_in6
2331 * structure has a member called sin6_scope_id.
2332 */
122b9bf4
MB
2333/* HAS_IP_MREQ:
2334 * This symbol, if defined, indicates the availability of
2335 * struct ip_mreq;
2336 */
3e06601f
MB
2337/* HAS_IP_MREQ_SOURCE:
2338 * This symbol, if defined, indicates the availability of
2339 * struct ip_mreq_source;
2340 */
18126d98
MB
2341/* HAS_IPV6_MREQ:
2342 * This symbol, if defined, indicates the availability of
2343 * struct ipv6_mreq;
2344 */
3e06601f
MB
2345/* HAS_IPV6_MREQ_SOURCE:
2346 * This symbol, if defined, indicates the availability of
2347 * struct ipv6_mreq_source;
2348 */
06501368
MB
2349/*#define HAS_SOCKET / **/
2350/*#define HAS_SOCKETPAIR / **/
2351/*#define HAS_SOCKADDR_SA_LEN / **/
2352/*#define HAS_MSG_CTRUNC / **/
2353/*#define HAS_MSG_DONTROUTE / **/
2354/*#define HAS_MSG_OOB / **/
2355/*#define HAS_MSG_PEEK / **/
2356/*#define HAS_MSG_PROXY / **/
2357/*#define HAS_SCM_RIGHTS / **/
18126d98 2358/*#define HAS_SOCKADDR_IN6 / **/
06501368 2359/*#define HAS_SIN6_SCOPE_ID / **/
122b9bf4 2360/*#define HAS_IP_MREQ / **/
3e06601f 2361/*#define HAS_IP_MREQ_SOURCE / **/
18126d98 2362/*#define HAS_IPV6_MREQ / **/
3e06601f 2363/*#define HAS_IPV6_MREQ_SOURCE / **/
06501368 2364
58bf2e2e
RGS
2365/* HAS_SRAND48_R:
2366 * This symbol, if defined, indicates that the srand48_r routine
2367 * is available to srand48 re-entrantly.
2368 */
2369/* SRAND48_R_PROTO:
2370 * This symbol encodes the prototype of srand48_r.
2371 * It is zero if d_srand48_r is undef, and one of the
2372 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
2373 * is defined.
2374 */
2375/*#define HAS_SRAND48_R / **/
2376#define SRAND48_R_PROTO 0 /**/
2377
2378/* HAS_SRANDOM_R:
2379 * This symbol, if defined, indicates that the srandom_r routine
2380 * is available to srandom re-entrantly.
2381 */
2382/* SRANDOM_R_PROTO:
2383 * This symbol encodes the prototype of srandom_r.
2384 * It is zero if d_srandom_r is undef, and one of the
2385 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
2386 * is defined.
2387 */
2388/*#define HAS_SRANDOM_R / **/
2389#define SRANDOM_R_PROTO 0 /**/
2390
06501368
MB
2391/* USE_STAT_BLOCKS:
2392 * This symbol is defined if this system has a stat structure declaring
2393 * st_blksize and st_blocks.
2394 */
2395#ifndef USE_STAT_BLOCKS
2396/*#define USE_STAT_BLOCKS / **/
2397#endif
2398
2399/* HAS_STATIC_INLINE:
2400 * This symbol, if defined, indicates that the C compiler supports
2401 * C99-style static inline. That is, the function can't be called
2402 * from another translation unit.
2403 */
2404/* PERL_STATIC_INLINE:
2405 * This symbol gives the best-guess incantation to use for static
2406 * inline functions. If HAS_STATIC_INLINE is defined, this will
2407 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
2408 * this will give a plain 'static'. It will always be defined
2409 * to something that gives static linkage.
2410 * Possibilities include
2411 * static inline (c99)
2412 * static __inline__ (gcc -ansi)
2413 * static __inline (MSVC)
2414 * static _inline (older MSVC)
2415 * static (c89 compilers)
2416 */
2417/*#define HAS_STATIC_INLINE / **/
2418#define PERL_STATIC_INLINE static /**/
2419
12cf8ac4
NC
2420/* USE_STDIO_PTR:
2421 * This symbol is defined if the _ptr and _cnt fields (or similar)
2422 * of the stdio FILE structure can be used to access the stdio buffer
2423 * for a file handle. If this is defined, then the FILE_ptr(fp)
2424 * and FILE_cnt(fp) macros will also be defined and should be used
2425 * to access these fields.
58bf2e2e 2426 */
12cf8ac4
NC
2427/* FILE_ptr:
2428 * This macro is used to access the _ptr field (or equivalent) of the
2429 * FILE structure pointed to by its argument. This macro will always be
2430 * defined if USE_STDIO_PTR is defined.
58bf2e2e 2431 */
12cf8ac4
NC
2432/* STDIO_PTR_LVALUE:
2433 * This symbol is defined if the FILE_ptr macro can be used as an
2434 * lvalue.
58bf2e2e 2435 */
12cf8ac4
NC
2436/* FILE_cnt:
2437 * This macro is used to access the _cnt field (or equivalent) of the
2438 * FILE structure pointed to by its argument. This macro will always be
2439 * defined if USE_STDIO_PTR is defined.
58bf2e2e 2440 */
12cf8ac4
NC
2441/* STDIO_CNT_LVALUE:
2442 * This symbol is defined if the FILE_cnt macro can be used as an
2443 * lvalue.
2444 */
2445/* STDIO_PTR_LVAL_SETS_CNT:
2446 * This symbol is defined if using the FILE_ptr macro as an lvalue
2447 * to increase the pointer by n has the side effect of decreasing the
2448 * value of File_cnt(fp) by n.
2449 */
2450/* STDIO_PTR_LVAL_NOCHANGE_CNT:
2451 * This symbol is defined if using the FILE_ptr macro as an lvalue
2452 * to increase the pointer by n leaves File_cnt(fp) unchanged.
2453 */
2454/*#define USE_STDIO_PTR / **/
2455#ifdef USE_STDIO_PTR
2456#define FILE_ptr(fp) ((fp)->_IO_read_ptr)
2457/*#define STDIO_PTR_LVALUE / **/
2458#define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
2459/*#define STDIO_CNT_LVALUE / **/
2460/*#define STDIO_PTR_LVAL_SETS_CNT / **/
2461/*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
2462#endif
2463
2464/* USE_STDIO_BASE:
2465 * This symbol is defined if the _base field (or similar) of the
2466 * stdio FILE structure can be used to access the stdio buffer for
2467 * a file handle. If this is defined, then the FILE_base(fp) macro
2468 * will also be defined and should be used to access this field.
2469 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
2470 * to determine the number of bytes in the buffer. USE_STDIO_BASE
2471 * will never be defined unless USE_STDIO_PTR is.
2472 */
2473/* FILE_base:
2474 * This macro is used to access the _base field (or equivalent) of the
2475 * FILE structure pointed to by its argument. This macro will always be
2476 * defined if USE_STDIO_BASE is defined.
2477 */
2478/* FILE_bufsiz:
2479 * This macro is used to determine the number of bytes in the I/O
2480 * buffer pointed to by _base field (or equivalent) of the FILE
2481 * structure pointed to its argument. This macro will always be defined
2482 * if USE_STDIO_BASE is defined.
2483 */
2484/*#define USE_STDIO_BASE / **/
2485#ifdef USE_STDIO_BASE
2486#define FILE_base(fp) ((fp)->_IO_read_base)
2487#define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
2488#endif
58bf2e2e 2489
06501368
MB
2490/* USE_STRUCT_COPY:
2491 * This symbol, if defined, indicates that this C compiler knows how
2492 * to copy structures. If undefined, you'll need to use a block copy
2493 * routine of some sort instead.
2494 */
2495/*#define USE_STRUCT_COPY / **/
2496
2497/* HAS_STRERROR:
2498 * This symbol, if defined, indicates that the strerror routine is
2499 * available to translate error numbers to strings. See the writeup
2500 * of Strerror() in this file before you try to define your own.
2501 */
2502/* HAS_SYS_ERRLIST:
2503 * This symbol, if defined, indicates that the sys_errlist array is
2504 * available to translate error numbers to strings. The extern int
2505 * sys_nerr gives the size of that table.
2506 */
2507/* Strerror:
2508 * This preprocessor symbol is defined as a macro if strerror() is
2509 * not available to translate error numbers to strings but sys_errlist[]
2510 * array is there.
2511 */
2512/*#define HAS_STRERROR / **/
2513/*#define HAS_SYS_ERRLIST / **/
2514#define Strerror(e) strerror(e)
2515
58bf2e2e
RGS
2516/* HAS_STRERROR_R:
2517 * This symbol, if defined, indicates that the strerror_r routine
2518 * is available to strerror re-entrantly.
2519 */
2520/* STRERROR_R_PROTO:
2521 * This symbol encodes the prototype of strerror_r.
2522 * It is zero if d_strerror_r is undef, and one of the
2523 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
2524 * is defined.
2525 */
2526/*#define HAS_STRERROR_R / **/
2527#define STRERROR_R_PROTO 0 /**/
2528
06501368
MB
2529/* HAS_STRTOUL:
2530 * This symbol, if defined, indicates that the strtoul routine is
2531 * available to provide conversion of strings to unsigned long.
2532 */
2533#define HAS_STRTOUL /**/
2534
2535/* HAS_TIME:
2536 * This symbol, if defined, indicates that the time() routine exists.
2537 */
2538/* Time_t:
2539 * This symbol holds the type returned by time(). It can be long,
2540 * or time_t on BSD sites (in which case <sys/types.h> should be
2541 * included).
2542 */
2543#define HAS_TIME /**/
2544#define Time_t time_t /* Time type */
2545
2546/* HAS_TIMES:
2547 * This symbol, if defined, indicates that the times() routine exists.
2548 * Note that this became obsolete on some systems (SUNOS), which now
2549 * use getrusage(). It may be necessary to include <sys/times.h>.
2550 */
2551/*#define HAS_TIMES / **/
2552
2553/* HAS_TMPNAM_R:
9244ff22
SP
2554 * This symbol, if defined, indicates that the tmpnam_r routine
2555 * is available to tmpnam re-entrantly.
58bf2e2e 2556 */
9244ff22
SP
2557/* TMPNAM_R_PROTO:
2558 * This symbol encodes the prototype of tmpnam_r.
2559 * It is zero if d_tmpnam_r is undef, and one of the
2560 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
2561 * is defined.
58bf2e2e 2562 */
9244ff22
SP
2563/*#define HAS_TMPNAM_R / **/
2564#define TMPNAM_R_PROTO 0 /**/
58bf2e2e 2565
535ceeb0
JH
2566/* HAS_TTYNAME_R:
2567 * This symbol, if defined, indicates that the ttyname_r routine
2568 * is available to ttyname re-entrantly.
2569 */
2570/* TTYNAME_R_PROTO:
2571 * This symbol encodes the prototype of ttyname_r.
2572 * It is zero if d_ttyname_r is undef, and one of the
2573 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
2574 * is defined.
2575 */
2576/*#define HAS_TTYNAME_R / **/
2577#define TTYNAME_R_PROTO 0 /**/
2578
06501368
MB
2579/* HAS_UNION_SEMUN:
2580 * This symbol, if defined, indicates that the union semun is
2581 * defined by including <sys/sem.h>. If not, the user code
2582 * probably needs to define it as:
2583 * union semun {
2584 * int val;
2585 * struct semid_ds *buf;
2586 * unsigned short *array;
2587 * }
2588 */
2589/* USE_SEMCTL_SEMUN:
2590 * This symbol, if defined, indicates that union semun is
2591 * used for semctl IPC_STAT.
2592 */
2593/* USE_SEMCTL_SEMID_DS:
2594 * This symbol, if defined, indicates that struct semid_ds * is
2595 * used for semctl IPC_STAT.
2596 */
2597/*#define HAS_UNION_SEMUN / **/
2598/*#define USE_SEMCTL_SEMUN / **/
2599/*#define USE_SEMCTL_SEMID_DS / **/
2600
2601/* HAS_VFORK:
2602 * This symbol, if defined, indicates that vfork() exists.
2603 */
2604/*#define HAS_VFORK / **/
2605
2606/* HAS_PSEUDOFORK:
2607 * This symbol, if defined, indicates that an emulation of the
2608 * fork routine is available.
2609 */
2610/*#define HAS_PSEUDOFORK / **/
2611
2612/* Signal_t:
2613 * This symbol's value is either "void" or "int", corresponding to the
2614 * appropriate return type of a signal handler. Thus, you can declare
2615 * a signal handler using "Signal_t (*handler)()", and define the
2616 * handler using "Signal_t handler(sig)".
2617 */
2618#define Signal_t int /* Signal handler's return type */
2619
2620/* HASVOLATILE:
2621 * This symbol, if defined, indicates that this C compiler knows about
2622 * the volatile declaration.
2623 */
2624/*#define HASVOLATILE / **/
2625#ifndef HASVOLATILE
2626#define volatile
2627#endif
2628
12cf8ac4
NC
2629/* HAS_VPRINTF:
2630 * This symbol, if defined, indicates that the vprintf routine is available
2631 * to printf with a pointer to an argument list. If unavailable, you
2632 * may need to write your own, probably in terms of _doprnt().
b363b713 2633 */
12cf8ac4
NC
2634/* USE_CHAR_VSPRINTF:
2635 * This symbol is defined if this system has vsprintf() returning type
2636 * (char*). The trend seems to be to declare it as "int vsprintf()". It
2637 * is up to the package author to declare vsprintf correctly based on the
2638 * symbol.
9244ff22 2639 */
12cf8ac4
NC
2640#define HAS_VPRINTF /**/
2641/*#define USE_CHAR_VSPRINTF / **/
9244ff22 2642
12cf8ac4
NC
2643/* DOUBLESIZE:
2644 * This symbol contains the size of a double, so that the C preprocessor
2645 * can make decisions based on it.
a7fea17f 2646 */
12cf8ac4 2647#define DOUBLESIZE 8 /**/
a7fea17f 2648
06501368 2649/* EBCDIC:
cfc2543a 2650 * This symbol, if defined, indicates that this system uses
06501368
MB
2651 * EBCDIC encoding.
2652 */
282b912e 2653/* BOOTSTRAP_CHARSET:
cfc2543a
MB
2654 * This symbol, if defined, indicates that this system needs
2655 * converting various files to the native character set before
2656 * bringing up perl on a system that has a non-ASCII character
2657 * set and no working perl.
282b912e 2658 */
06501368 2659/*#define EBCDIC / **/
282b912e 2660/*#define BOOTSTRAP_CHARSET / **/
06501368
MB
2661
2662/* Fpos_t:
2663 * This symbol holds the type used to declare file positions in libc.
2664 * It can be fpos_t, long, uint, etc... It may be necessary to include
2665 * <sys/types.h> to get any typedef'ed information.
2666 */
2667#define Fpos_t int /* File position type */
2668
2669/* Gid_t_f:
2670 * This symbol defines the format string used for printing a Gid_t.
2671 */
2672#define Gid_t_f "lu" /**/
2673
2674/* Gid_t_sign:
55281247 2675 * This symbol holds the signedness of a Gid_t.
06501368
MB
2676 * 1 for unsigned, -1 for signed.
2677 */
2678#define Gid_t_sign 1 /* GID sign */
2679
2680/* Gid_t_size:
2681 * This symbol holds the size of a Gid_t in bytes.
2682 */
2683#define Gid_t_size 4 /* GID size */
2684
2685/* Gid_t:
2686 * This symbol holds the return type of getgid() and the type of
2687 * argument to setrgid() and related functions. Typically,
2688 * it is the type of group ids in the kernel. It can be int, ushort,
2689 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2690 * any typedef'ed information.
2691 */
2692#define Gid_t int /* Type for getgid(), etc... */
2693
2694/* I_DIRENT:
2695 * This symbol, if defined, indicates to the C program that it should
2696 * include <dirent.h>. Using this symbol also triggers the definition
2697 * of the Direntry_t define which ends up being 'struct dirent' or
2698 * 'struct direct' depending on the availability of <dirent.h>.
2699 */
2700/* DIRNAMLEN:
2701 * This symbol, if defined, indicates to the C program that the length
2702 * of directory entry names is provided by a d_namlen field. Otherwise
2703 * you need to do strlen() on the d_name field.
2704 */
2705/* Direntry_t:
2706 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2707 * whether dirent is available or not. You should use this pseudo type to
2708 * portably declare your directory entries.
2709 */
2710#define I_DIRENT /**/
2711/*#define DIRNAMLEN / **/
2712#define Direntry_t struct dirent
2713
2714/* I_GRP:
2715 * This symbol, if defined, indicates to the C program that it should
2716 * include <grp.h>.
2717 */
2718/* GRPASSWD:
2719 * This symbol, if defined, indicates to the C program that struct group
2720 * in <grp.h> contains gr_passwd.
2721 */
2722/*#define I_GRP / **/
2723/*#define GRPASSWD / **/
2724
12cf8ac4
NC
2725/* I_MACH_CTHREADS:
2726 * This symbol, if defined, indicates to the C program that it should
2727 * include <mach/cthreads.h>.
58bf2e2e 2728 */
12cf8ac4 2729/*#define I_MACH_CTHREADS / **/
58bf2e2e 2730
06501368
MB
2731/* I_NDBM:
2732 * This symbol, if defined, indicates that <ndbm.h> exists and should
2733 * be included.
2734 */
2735/* I_GDBMNDBM:
2736 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2737 * be included. This was the location of the ndbm.h compatibility file
2738 * in RedHat 7.1.
2739 */
2740/* I_GDBM_NDBM:
2741 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2742 * be included. This is the location of the ndbm.h compatibility file
2743 * in Debian 4.0.
2744 */
2745/* NDBM_H_USES_PROTOTYPES:
2746 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2747 * prototypes instead of K&R style function declarations without any
2748 * parameter information. While ANSI C prototypes are supported in C++,
2749 * K&R style function declarations will yield errors.
2750 */
2751/* GDBMNDBM_H_USES_PROTOTYPES:
2752 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2753 * prototypes instead of K&R style function declarations without any
2754 * parameter information. While ANSI C prototypes are supported in C++,
2755 * K&R style function declarations will yield errors.
2756 */
2757/* GDBM_NDBM_H_USES_PROTOTYPES:
2758 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2759 * prototypes instead of K&R style function declarations without any
2760 * parameter information. While ANSI C prototypes are supported in C++,
2761 * K&R style function declarations will yield errors.
2762 */
2763/*#define I_NDBM / **/
2764/*#define I_GDBMNDBM / **/
2765/*#define I_GDBM_NDBM / **/
2766/*#define NDBM_H_USES_PROTOTYPES / **/
2767/*#define GDBMNDBM_H_USES_PROTOTYPES / **/
2768/*#define GDBM_NDBM_H_USES_PROTOTYPES / **/
2769
2770/* I_NETDB:
2771 * This symbol, if defined, indicates that <netdb.h> exists and
2772 * should be included.
2773 */
2774/*#define I_NETDB / **/
2775
2776/* I_NET_ERRNO:
2777 * This symbol, if defined, indicates that <net/errno.h> exists and
2778 * should be included.
2779 */
2780/*#define I_NET_ERRNO / **/
2781
12cf8ac4
NC
2782/* I_PTHREAD:
2783 * This symbol, if defined, indicates to the C program that it should
2784 * include <pthread.h>.
58bf2e2e 2785 */
12cf8ac4 2786/*#define I_PTHREAD / **/
58bf2e2e 2787
06501368
MB
2788/* I_PWD:
2789 * This symbol, if defined, indicates to the C program that it should
2790 * include <pwd.h>.
2791 */
2792/* PWQUOTA:
2793 * This symbol, if defined, indicates to the C program that struct passwd
2794 * contains pw_quota.
2795 */
2796/* PWAGE:
2797 * This symbol, if defined, indicates to the C program that struct passwd
2798 * contains pw_age.
2799 */
2800/* PWCHANGE:
2801 * This symbol, if defined, indicates to the C program that struct passwd
2802 * contains pw_change.
2803 */
2804/* PWCLASS:
2805 * This symbol, if defined, indicates to the C program that struct passwd
2806 * contains pw_class.
2807 */
2808/* PWEXPIRE:
2809 * This symbol, if defined, indicates to the C program that struct passwd
2810 * contains pw_expire.
2811 */
2812/* PWCOMMENT:
2813 * This symbol, if defined, indicates to the C program that struct passwd
2814 * contains pw_comment.
2815 */
2816/* PWGECOS:
2817 * This symbol, if defined, indicates to the C program that struct passwd
2818 * contains pw_gecos.
2819 */
2820/* PWPASSWD:
2821 * This symbol, if defined, indicates to the C program that struct passwd
2822 * contains pw_passwd.
2823 */
2824/*#define I_PWD / **/
2825/*#define PWQUOTA / **/
2826/*#define PWAGE / **/
2827/*#define PWCHANGE / **/
2828/*#define PWCLASS / **/
2829/*#define PWEXPIRE / **/
2830/*#define PWCOMMENT / **/
2831/*#define PWGECOS / **/
2832/*#define PWPASSWD / **/
2833
12cf8ac4
NC
2834/* I_SYS_ACCESS:
2835 * This symbol, if defined, indicates to the C program that it should
2836 * include <sys/access.h>.
58bf2e2e 2837 */
12cf8ac4 2838/*#define I_SYS_ACCESS / **/
58bf2e2e 2839
12cf8ac4
NC
2840/* I_SYS_SECURITY:
2841 * This symbol, if defined, indicates to the C program that it should
2842 * include <sys/security.h>.
58bf2e2e 2843 */
12cf8ac4 2844/*#define I_SYS_SECURITY / **/
58bf2e2e 2845
06501368
MB
2846/* I_SYSUIO:
2847 * This symbol, if defined, indicates that <sys/uio.h> exists and
2848 * should be included.
2849 */
2850/*#define I_SYSUIO / **/
2851
12cf8ac4
NC
2852/* I_TIME:
2853 * This symbol, if defined, indicates to the C program that it should
2854 * include <time.h>.
58bf2e2e 2855 */
12cf8ac4
NC
2856/* I_SYS_TIME:
2857 * This symbol, if defined, indicates to the C program that it should
2858 * include <sys/time.h>.
58bf2e2e 2859 */
12cf8ac4 2860/* I_SYS_TIME_KERNEL:
9244ff22 2861 * This symbol, if defined, indicates to the C program that it should
12cf8ac4 2862 * include <sys/time.h> with KERNEL defined.
58bf2e2e 2863 */
12cf8ac4
NC
2864/* HAS_TM_TM_ZONE:
2865 * This symbol, if defined, indicates to the C program that
2866 * the struct tm has a tm_zone field.
535ceeb0 2867 */
12cf8ac4
NC
2868/* HAS_TM_TM_GMTOFF:
2869 * This symbol, if defined, indicates to the C program that
2870 * the struct tm has a tm_gmtoff field.
58bf2e2e 2871 */
12cf8ac4
NC
2872#define I_TIME /**/
2873/*#define I_SYS_TIME / **/
2874/*#define I_SYS_TIME_KERNEL / **/
2875/*#define HAS_TM_TM_ZONE / **/
2876/*#define HAS_TM_TM_GMTOFF / **/
58bf2e2e 2877
06501368
MB
2878/* I_STDARG:
2879 * This symbol, if defined, indicates that <stdarg.h> exists and should
2880 * be included.
2881 */
2882/* I_VARARGS:
2883 * This symbol, if defined, indicates to the C program that it should
2884 * include <varargs.h>.
2885 */
2886#define I_STDARG /**/
2887/*#define I_VARARGS / **/
2888
2889/* PERL_INC_VERSION_LIST:
2890 * This variable specifies the list of subdirectories in over
2891 * which perl.c:incpush() and lib/lib.pm will automatically
2892 * search when adding directories to @INC, in a format suitable
2893 * for a C initialization string. See the inc_version_list entry
2894 * in Porting/Glossary for more details.
58bf2e2e 2895 */
12cf8ac4 2896/*#define PERL_INC_VERSION_LIST NULL / **/
58bf2e2e 2897
12cf8ac4
NC
2898/* INSTALL_USR_BIN_PERL:
2899 * This symbol, if defined, indicates that Perl is to be installed
2900 * also as /usr/bin/perl.
58bf2e2e 2901 */
12cf8ac4 2902/*#define INSTALL_USR_BIN_PERL / **/
58bf2e2e 2903
06501368
MB
2904/* Off_t:
2905 * This symbol holds the type used to declare offsets in the kernel.
2906 * It can be int, long, off_t, etc... It may be necessary to include
2907 * <sys/types.h> to get any typedef'ed information.
2908 */
2909/* LSEEKSIZE:
2910 * This symbol holds the number of bytes used by the Off_t.
2911 */
2912/* Off_t_size:
2913 * This symbol holds the number of bytes used by the Off_t.
2914 */
2915#define Off_t int /* <offset> type */
2916#define LSEEKSIZE 4 /* <offset> size */
2917#define Off_t_size 4 /* <offset> size */
2918
2919/* Free_t:
2920 * This variable contains the return type of free(). It is usually
2921 * void, but occasionally int.
2922 */
2923/* Malloc_t:
2924 * This symbol is the type of pointer returned by malloc and realloc.
2925 */
2926#define Malloc_t void * /**/
2927#define Free_t void /**/
2928
2929/* PERL_MALLOC_WRAP:
2930 * This symbol, if defined, indicates that we'd like malloc wrap checks.
2931 */
2932/*#define PERL_MALLOC_WRAP / **/
2933
2934/* MYMALLOC:
2935 * This symbol, if defined, indicates that we're using our own malloc.
2936 */
2937/*#define MYMALLOC / **/
2938
2939/* Mode_t:
2940 * This symbol holds the type used to declare file modes
2941 * for systems calls. It is usually mode_t, but may be
2942 * int or unsigned short. It may be necessary to include <sys/types.h>
2943 * to get any typedef'ed information.
2944 */
2945#define Mode_t int /* file mode parameter for system calls */
2946
12cf8ac4
NC
2947/* VAL_O_NONBLOCK:
2948 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2949 * non-blocking I/O for the file descriptor. Note that there is no way
2950 * back, i.e. you cannot turn it blocking again this way. If you wish to
2951 * alternatively switch between blocking and non-blocking, use the
2952 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
535ceeb0 2953 */
12cf8ac4
NC
2954/* VAL_EAGAIN:
2955 * This symbol holds the errno error code set by read() when no data was
2956 * present on the non-blocking file descriptor.
0639114f 2957 */
12cf8ac4
NC
2958/* RD_NODATA:
2959 * This symbol holds the return code from read() when no data is present
2960 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2961 * not defined, then you can't distinguish between no data and EOF by
2962 * issuing a read(). You'll have to find another way to tell for sure!
0639114f 2963 */
12cf8ac4
NC
2964/* EOF_NONBLOCK:
2965 * This symbol, if defined, indicates to the C program that a read() on
2966 * a non-blocking file descriptor will return 0 on EOF, and not the value
2967 * held in RD_NODATA (-1 usually, in that case!).
0639114f 2968 */
12cf8ac4
NC
2969#define VAL_O_NONBLOCK O_NONBLOCK
2970#define VAL_EAGAIN EAGAIN
2971#define RD_NODATA -1
2972#undef EOF_NONBLOCK
535ceeb0 2973
06501368
MB
2974/* Netdb_host_t:
2975 * This symbol holds the type used for the 1st argument
2976 * to gethostbyaddr().
2977 */
2978/* Netdb_hlen_t:
2979 * This symbol holds the type used for the 2nd argument
2980 * to gethostbyaddr().
2981 */
2982/* Netdb_name_t:
2983 * This symbol holds the type used for the argument to
2984 * gethostbyname().
2985 */
2986/* Netdb_net_t:
2987 * This symbol holds the type used for the 1st argument to
2988 * getnetbyaddr().
2989 */
2990#define Netdb_host_t const char * /**/
2991#define Netdb_hlen_t int /**/
2992#define Netdb_name_t const char * /**/
2993#define Netdb_net_t unsigned long /**/
2994
12cf8ac4
NC
2995/* PERL_OTHERLIBDIRS:
2996 * This variable contains a colon-separated set of paths for the perl
2997 * binary to search for additional library files or modules.
2998 * These directories will be tacked to the end of @INC.
2999 * Perl will automatically search below each path for version-
3000 * and architecture-specific directories. See PERL_INC_VERSION_LIST
3001 * for more details.
58bf2e2e 3002 */
12cf8ac4 3003/*#define PERL_OTHERLIBDIRS " " / **/
58bf2e2e 3004
06501368
MB
3005/* Pid_t:
3006 * This symbol holds the type used to declare process ids in the kernel.
3007 * It can be int, uint, pid_t, etc... It may be necessary to include
3008 * <sys/types.h> to get any typedef'ed information.
3009 */
3010#define Pid_t int /* PID type */
3011
12cf8ac4
NC
3012/* PRIVLIB:
3013 * This symbol contains the name of the private library for this package.
3014 * The library is private in the sense that it needn't be in anyone's
3015 * execution path, but it should be accessible by the world. The program
3016 * should be prepared to do ~ expansion.
58bf2e2e 3017 */
12cf8ac4
NC
3018/* PRIVLIB_EXP:
3019 * This symbol contains the ~name expanded version of PRIVLIB, to be used
3020 * in programs that are not prepared to deal with ~ expansion at run-time.
3021 */
f7cf42bb
RS
3022#define PRIVLIB "/usr/local/lib/perl5/5.19" /**/
3023#define PRIVLIB_EXP "/usr/local/lib/perl5/5.19" /**/
58bf2e2e 3024
06501368
MB
3025/* CAN_PROTOTYPE:
3026 * If defined, this macro indicates that the C compiler can handle
3027 * function prototypes.
3028 */
3029/* _:
3030 * This macro is used to declare function parameters for folks who want
3031 * to make declarations with prototypes using a different style than
3032 * the above macros. Use double parentheses. For example:
3033 *
3034 * int main _((int argc, char *argv[]));
3035 */
3036/*#define CAN_PROTOTYPE / **/
3037#ifdef CAN_PROTOTYPE
3038#define _(args) args
3039#else
3040#define _(args) ()
3041#endif
3042
12cf8ac4
NC
3043/* PTRSIZE:
3044 * This symbol contains the size of a pointer, so that the C preprocessor
3045 * can make decisions based on it. It will be sizeof(void *) if
3046 * the compiler supports (void *); otherwise it will be
3047 * sizeof(char *).
58bf2e2e 3048 */
12cf8ac4 3049#define PTRSIZE 4 /**/
58bf2e2e 3050
06501368
MB
3051/* HAS_QUAD:
3052 * This symbol, if defined, tells that there's a 64-bit integer type,
3053 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
3054 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, QUAD_IS_INT64_T,
3055 * or QUAD_IS___INT64.
3056 */
3057/*#define HAS_QUAD / **/
3058#ifdef HAS_QUAD
3059# define Quad_t int64_t /**/
3060# define Uquad_t uint64_t /**/
3061# define QUADKIND 4 /**/
3062# define QUAD_IS_INT 1
3063# define QUAD_IS_LONG 2
3064# define QUAD_IS_LONG_LONG 3
3065# define QUAD_IS_INT64_T 4
3066# define QUAD_IS___INT64 5
3067#endif
3068
12cf8ac4
NC
3069/* Drand01:
3070 * This macro is to be used to generate uniformly distributed
3071 * random numbers over the range [0., 1.[. You may have to supply
3072 * an 'extern double drand48();' in your program since SunOS 4.1.3
3073 * doesn't provide you with anything relevant in its headers.
3074 * See HAS_DRAND48_PROTO.
758a5d79 3075 */
12cf8ac4
NC
3076/* Rand_seed_t:
3077 * This symbol defines the type of the argument of the
3078 * random seed function.
758a5d79 3079 */
12cf8ac4
NC
3080/* seedDrand01:
3081 * This symbol defines the macro to be used in seeding the
3082 * random number generator (see Drand01).
3ebb1980 3083 */
12cf8ac4
NC
3084/* RANDBITS:
3085 * This symbol indicates how many bits are produced by the
3086 * function used to generate normalized random numbers.
3087 * Values include 15, 16, 31, and 48.
3ebb1980 3088 */
a05353bf
MB
3089#define Drand01() Perl_drand48() /**/
3090#define Rand_seed_t U32 /**/
3091#define seedDrand01(x) Perl_drand48_init((Rand_seed_t)x) /**/
3092#define RANDBITS 48 /**/
12cf8ac4 3093
06501368
MB
3094/* Select_fd_set_t:
3095 * This symbol holds the type used for the 2nd, 3rd, and 4th
3096 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3097 * is defined, and 'int *' otherwise. This is only useful if you
3098 * have select(), of course.
3099 */
3100#define Select_fd_set_t int /**/
3101
3102/* SH_PATH:
3103 * This symbol contains the full pathname to the shell used on this
3104 * on this system to execute Bourne shell scripts. Usually, this will be
3105 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3106 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3107 * D:/bin/sh.exe.
3108 */
3109#define SH_PATH "/bin/sh" /**/
3110
3111/* SIG_NAME:
3112 * This symbol contains a list of signal names in order of
3113 * signal number. This is intended
3114 * to be used as a static array initialization, like this:
3115 * char *sig_name[] = { SIG_NAME };
3116 * The signals in the list are separated with commas, and each signal
3117 * is surrounded by double quotes. There is no leading SIG in the signal
3118 * name, i.e. SIGQUIT is known as "QUIT".
3119 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3120 * etc., where nn is the actual signal number (e.g. NUM37).
3121 * The signal number for sig_name[i] is stored in sig_num[i].
3122 * The last element is 0 to terminate the list with a NULL. This
3123 * corresponds to the 0 at the end of the sig_name_init list.
3124 * Note that this variable is initialized from the sig_name_init,
3125 * not from sig_name (which is unused).
3126 */
3127/* SIG_NUM:
3128 * This symbol contains a list of signal numbers, in the same order as the
3129 * SIG_NAME list. It is suitable for static array initialization, as in:
3130 * int sig_num[] = { SIG_NUM };
3131 * The signals in the list are separated with commas, and the indices
3132 * within that list and the SIG_NAME list match, so it's easy to compute
3133 * the signal name from a number or vice versa at the price of a small
3134 * dynamic linear lookup.
3135 * Duplicates are allowed, but are moved to the end of the list.
3136 * The signal number corresponding to sig_name[i] is sig_number[i].
3137 * if (i < NSIG) then sig_number[i] == i.
3138 * The last element is 0, corresponding to the 0 at the end of
3139 * the sig_name_init list.
3140 * Note that this variable is initialized from the sig_num_init,
3141 * not from sig_num (which is unused).
3142 */
3143/* SIG_SIZE:
3144 * This variable contains the number of elements of the SIG_NAME
3145 * and SIG_NUM arrays, excluding the final NULL entry.
3146 */
3147#define SIG_NAME 0 /**/
3148#define SIG_NUM 0 /**/
3149#define SIG_SIZE 1 /**/
3150
12cf8ac4
NC
3151/* SITEARCH:
3152 * This symbol contains the name of the private library for this package.
3153 * The library is private in the sense that it needn't be in anyone's
3154 * execution path, but it should be accessible by the world. The program
3155 * should be prepared to do ~ expansion.
3156 * The standard distribution will put nothing in this directory.
3157 * After perl has been installed, users may install their own local
3158 * architecture-dependent modules in this directory with
3159 * MakeMaker Makefile.PL
3160 * or equivalent. See INSTALL for details.
3ebb1980 3161 */
12cf8ac4
NC
3162/* SITEARCH_EXP:
3163 * This symbol contains the ~name expanded version of SITEARCH, to be used
3164 * in programs that are not prepared to deal with ~ expansion at run-time.
1de32f2a 3165 */
f7cf42bb
RS
3166/*#define SITEARCH "/usr/local/lib/perl5/5.19/unknown" / **/
3167/*#define SITEARCH_EXP "/usr/local/lib/perl5/5.19/unknown" / **/
12cf8ac4
NC
3168
3169/* SITELIB:
3170 * This symbol contains the name of the private library for this package.
3171 * The library is private in the sense that it needn't be in anyone's
3172 * execution path, but it should be accessible by the world. The program
3173 * should be prepared to do ~ expansion.
3174 * The standard distribution will put nothing in this directory.
3175 * After perl has been installed, users may install their own local
3176 * architecture-independent modules in this directory with
3177 * MakeMaker Makefile.PL
3178 * or equivalent. See INSTALL for details.
3ebb1980 3179 */
12cf8ac4
NC
3180/* SITELIB_EXP:
3181 * This symbol contains the ~name expanded version of SITELIB, to be used
3182 * in programs that are not prepared to deal with ~ expansion at run-time.
3ebb1980 3183 */
12cf8ac4
NC
3184/* SITELIB_STEM:
3185 * This define is SITELIB_EXP with any trailing version-specific component
3186 * removed. The elements in inc_version_list (inc_version_list.U) can
3187 * be tacked onto this variable to generate a list of directories to search.
3ebb1980 3188 */
f7cf42bb
RS
3189#define SITELIB "/usr/local/lib/perl5/5.19" /**/
3190#define SITELIB_EXP "/usr/local/lib/perl5/5.19" /**/
12cf8ac4 3191#define SITELIB_STEM "/usr/local/lib/perl5" /**/
e9a8643a 3192
06501368
MB
3193/* Size_t_size:
3194 * This symbol holds the size of a Size_t in bytes.
3195 */
3196#define Size_t_size 4 /**/
3197
3198/* Size_t:
3199 * This symbol holds the type used to declare length parameters
3200 * for string functions. It is usually size_t, but may be
3201 * unsigned long, int, etc. It may be necessary to include
3202 * <sys/types.h> to get any typedef'ed information.
3203 */
3204#define Size_t size_t /* length parameter for string functions */
3205
3206/* Sock_size_t:
3207 * This symbol holds the type used for the size argument of
3208 * various socket calls (just the base type, not the pointer-to).
3209 */
3210#define Sock_size_t int /**/
3211
12cf8ac4
NC
3212/* SSize_t:
3213 * This symbol holds the type used by functions that return
3214 * a count of bytes or an error condition. It must be a signed type.
3215 * It is usually ssize_t, but may be long or int, etc.
3216 * It may be necessary to include <sys/types.h> or <unistd.h>
3217 * to get any typedef'ed information.
3218 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
10bc17b6 3219 */
12cf8ac4 3220#define SSize_t int /* signed count of bytes */
58bf2e2e 3221
06501368
MB
3222/* STDCHAR:
3223 * This symbol is defined to be the type of char used in stdio.h.
3224 * It has the values "unsigned char" or "char".
535ceeb0 3225 */
06501368
MB
3226#define STDCHAR char /**/
3227
3228/* Uid_t_f:
3229 * This symbol defines the format string used for printing a Uid_t.
535ceeb0 3230 */
06501368 3231#define Uid_t_f "lu" /**/
535ceeb0 3232
06501368 3233/* Uid_t_sign:
55281247 3234 * This symbol holds the signedness of a Uid_t.
06501368 3235 * 1 for unsigned, -1 for signed.
10bc17b6 3236 */
06501368
MB
3237#define Uid_t_sign 1 /* UID sign */
3238
3239/* Uid_t_size:
3240 * This symbol holds the size of a Uid_t in bytes.
3ebb1980 3241 */
06501368 3242#define Uid_t_size 4 /* UID size */
3ebb1980 3243
06501368
MB
3244/* Uid_t:
3245 * This symbol holds the type used to declare user ids in the kernel.
3246 * It can be int, ushort, uid_t, etc... It may be necessary to include
3247 * <sys/types.h> to get any typedef'ed information.
a838cfe5 3248 */
06501368 3249#define Uid_t int /* UID type */
12cf8ac4 3250
06501368
MB
3251/* USE_ITHREADS:
3252 * This symbol, if defined, indicates that Perl should be built to
3253 * use the interpreter-based threading implementation.
12cf8ac4 3254 */
06501368
MB
3255/* USE_5005THREADS:
3256 * This symbol, if defined, indicates that Perl should be built to
3257 * use the 5.005-based threading implementation.
3258 * Only valid up to 5.8.x.
12cf8ac4 3259 */
06501368
MB
3260/* OLD_PTHREADS_API:
3261 * This symbol, if defined, indicates that Perl should
3262 * be built to use the old draft POSIX threads API.
12cf8ac4 3263 */
06501368
MB
3264/* USE_REENTRANT_API:
3265 * This symbol, if defined, indicates that Perl should
3266 * try to use the various _r versions of library functions.
3267 * This is extremely experimental.
3268 */
3269/*#define USE_5005THREADS / **/
3270/*#define USE_ITHREADS / **/
3271#if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
3272#define USE_THREADS /* until src is revised*/
3273#endif
3274/*#define OLD_PTHREADS_API / **/
3275/*#define USE_REENTRANT_API / **/
9244ff22 3276
06501368
MB
3277/* PERL_VENDORARCH:
3278 * If defined, this symbol contains the name of a private library.
3279 * The library is private in the sense that it needn't be in anyone's
3280 * execution path, but it should be accessible by the world.
3281 * It may have a ~ on the front.
3282 * The standard distribution will put nothing in this directory.
3283 * Vendors who distribute perl may wish to place their own
3284 * architecture-dependent modules and extensions in this directory with
3285 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3286 * or equivalent. See INSTALL for details.
9244ff22 3287 */
06501368
MB
3288/* PERL_VENDORARCH_EXP:
3289 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3290 * in programs that are not prepared to deal with ~ expansion at run-time.
3291 */
3292/*#define PERL_VENDORARCH "" / **/
3293/*#define PERL_VENDORARCH_EXP "" / **/
3294
3295/* PERL_VENDORLIB_EXP:
3296 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3297 * in programs that are not prepared to deal with ~ expansion at run-time.
3298 */
3299/* PERL_VENDORLIB_STEM:
3300 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3301 * removed. The elements in inc_version_list (inc_version_list.U) can
3302 * be tacked onto this variable to generate a list of directories to search.
3303 */
3304/*#define PERL_VENDORLIB_EXP "" / **/
3305/*#define PERL_VENDORLIB_STEM "" / **/
9244ff22 3306
56b575b9
MB
3307/* I_TERMIO:
3308 * This symbol, if defined, indicates that the program should include
3309 * <termio.h> rather than <sgtty.h>. There are also differences in
3310 * the ioctl() calls that depend on the value of this symbol.
3311 */
3312/* I_TERMIOS:
3313 * This symbol, if defined, indicates that the program should include
3314 * the POSIX termios.h rather than sgtty.h or termio.h.
3315 * There are also differences in the ioctl() calls that depend on the
3316 * value of this symbol.
3317 */
3318/* I_SGTTY:
3319 * This symbol, if defined, indicates that the program should include
3320 * <sgtty.h> rather than <termio.h>. There are also differences in
3321 * the ioctl() calls that depend on the value of this symbol.
3322 */
3323/*#define I_TERMIO / **/
3324/*#define I_TERMIOS / **/
3325/*#define I_SGTTY / **/
3326
0639114f
NC
3327/* PERL_USE_DEVEL:
3328 * This symbol, if defined, indicates that Perl was configured with
3329 * -Dusedevel, to enable development features. This should not be
3330 * done for production builds.
3331 */
3332/*#define PERL_USE_DEVEL / **/
3333
9244ff22
SP
3334/* HAS_ATOLF:
3335 * This symbol, if defined, indicates that the atolf routine is
3336 * available to convert strings into long doubles.
3337 */
3338/*#define HAS_ATOLF / **/
3339
3340/* HAS_ATOLL:
3341 * This symbol, if defined, indicates that the atoll routine is
3342 * available to convert strings into long longs.
3343 */
3344/*#define HAS_ATOLL / **/
3345
3346/* HAS__FWALK:
3347 * This symbol, if defined, indicates that the _fwalk system call is
3348 * available to apply a function to all the file handles.
3349 */
3350/*#define HAS__FWALK / **/
3351
3352/* HAS_AINTL:
3353 * This symbol, if defined, indicates that the aintl routine is
3354 * available. If copysignl is also present we can emulate modfl.
3355 */
3356/*#define HAS_AINTL / **/
3357
3358/* HAS_BUILTIN_CHOOSE_EXPR:
3359 * Can we handle GCC builtin for compile-time ternary-like expressions
3360 */
3361/* HAS_BUILTIN_EXPECT:
3362 * Can we handle GCC builtin for telling that certain values are more
3363 * likely
3364 */
3365/*#define HAS_BUILTIN_EXPECT / **/
3366/*#define HAS_BUILTIN_CHOOSE_EXPR / **/
3367
3368/* HAS_C99_VARIADIC_MACROS:
3369 * If defined, the compiler supports C99 variadic macros.
3370 */
3371/*#define HAS_C99_VARIADIC_MACROS / **/
3372
3373/* HAS_CLASS:
3374 * This symbol, if defined, indicates that the class routine is
3375 * available to classify doubles. Available for example in AIX.
3376 * The returned values are defined in <float.h> and are:
3377 *
3378 * FP_PLUS_NORM Positive normalized, nonzero
3379 * FP_MINUS_NORM Negative normalized, nonzero
3380 * FP_PLUS_DENORM Positive denormalized, nonzero
3381 * FP_MINUS_DENORM Negative denormalized, nonzero
3382 * FP_PLUS_ZERO +0.0
3383 * FP_MINUS_ZERO -0.0
3384 * FP_PLUS_INF +INF
3385 * FP_MINUS_INF -INF
3386 * FP_NANS Signaling Not a Number (NaNS)
3387 * FP_NANQ Quiet Not a Number (NaNQ)
3388 */
3389/*#define HAS_CLASS / **/
3390
3391/* HAS_CLEARENV:
3392 * This symbol, if defined, indicates that the clearenv () routine is
3393 * available for use.
3394 */
3395/*#define HAS_CLEARENV / **/
3396
3397/* HAS_STRUCT_CMSGHDR:
3398 * This symbol, if defined, indicates that the struct cmsghdr
3399 * is supported.
3400 */
3401/*#define HAS_STRUCT_CMSGHDR / **/
3402
3403/* HAS_COPYSIGNL:
3404 * This symbol, if defined, indicates that the copysignl routine is
3405 * available. If aintl is also present we can emulate modfl.
3406 */
3407/*#define HAS_COPYSIGNL / **/
3408
3409/* USE_CPLUSPLUS:
3410 * This symbol, if defined, indicates that a C++ compiler was
3411 * used to compiled Perl and will be used to compile extensions.
3412 */
3413/*#define USE_CPLUSPLUS / **/
3414
3415/* HAS_DBMINIT_PROTO:
3416 * This symbol, if defined, indicates that the system provides
3417 * a prototype for the dbminit() function. Otherwise, it is up
3418 * to the program to supply one. A good guess is
3419 * extern int dbminit(char *);
3420 */
3421/*#define HAS_DBMINIT_PROTO / **/
3422
3423/* HAS_DIR_DD_FD:
3424 * This symbol, if defined, indicates that the the DIR* dirstream
3425 * structure contains a member variable named dd_fd.
3426 */
3427/*#define HAS_DIR_DD_FD / **/
3428
3429/* HAS_DIRFD:
3430 * This manifest constant lets the C program know that dirfd
3431 * is available.
3432 */
3433/*#define HAS_DIRFD / **/
3434
3435/* DLSYM_NEEDS_UNDERSCORE:
3436 * This symbol, if defined, indicates that we need to prepend an
3437 * underscore to the symbol name before calling dlsym(). This only
3438 * makes sense if you *have* dlsym, which we will presume is the
3439 * case if you're using dl_dlopen.xs.
3440 */
3441/*#define DLSYM_NEEDS_UNDERSCORE / **/
3442
3443/* HAS_FAST_STDIO:
3444 * This symbol, if defined, indicates that the "fast stdio"
3445 * is available to manipulate the stdio buffers directly.
3446 */
3447/*#define HAS_FAST_STDIO / **/
3448
3449/* HAS_FCHDIR:
3450 * This symbol, if defined, indicates that the fchdir routine is
3451 * available to change directory using a file descriptor.
3452 */
3453/*#define HAS_FCHDIR / **/
3454
3455/* FCNTL_CAN_LOCK:
3456 * This symbol, if defined, indicates that fcntl() can be used
3457 * for file locking. Normally on Unix systems this is defined.
3458 * It may be undefined on VMS.
3459 */
3460/*#define FCNTL_CAN_LOCK / **/
3461
3462/* HAS_FINITE:
3463 * This symbol, if defined, indicates that the finite routine is
3464 * available to check whether a double is finite (non-infinity non-NaN).
3465 */
3466/*#define HAS_FINITE / **/
3467
3468/* HAS_FINITEL:
3469 * This symbol, if defined, indicates that the finitel routine is
3470 * available to check whether a long double is finite
3471 * (non-infinity non-NaN).
3472 */
3473/*#define HAS_FINITEL / **/
3474
3475/* HAS_FLOCK_PROTO:
3476 * This symbol, if defined, indicates that the system provides
3477 * a prototype for the flock() function. Otherwise, it is up
3478 * to the program to supply one. A good guess is
3479 * extern int flock(int, int);
3480 */
3481/*#define HAS_FLOCK_PROTO / **/
3482
3483/* HAS_FP_CLASS:
3484 * This symbol, if defined, indicates that the fp_class routine is
3485 * available to classify doubles. Available for example in Digital UNIX.
3486 * The returned values are defined in <math.h> and are:
3487 *
3488 * FP_SNAN Signaling NaN (Not-a-Number)
3489 * FP_QNAN Quiet NaN (Not-a-Number)
3490 * FP_POS_INF +infinity
3491 * FP_NEG_INF -infinity
3492 * FP_POS_NORM Positive normalized
3493 * FP_NEG_NORM Negative normalized
3494 * FP_POS_DENORM Positive denormalized
3495 * FP_NEG_DENORM Negative denormalized
3496 * FP_POS_ZERO +0.0 (positive zero)
3497 * FP_NEG_ZERO -0.0 (negative zero)
3498 */
3499/*#define HAS_FP_CLASS / **/
3500
3501/* HAS_FPCLASS:
3502 * This symbol, if defined, indicates that the fpclass routine is
3503 * available to classify doubles. Available for example in Solaris/SVR4.
3504 * The returned values are defined in <ieeefp.h> and are:
3505 *
3506 * FP_SNAN signaling NaN
3507 * FP_QNAN quiet NaN
3508 * FP_NINF negative infinity
3509 * FP_PINF positive infinity
3510 * FP_NDENORM negative denormalized non-zero
3511 * FP_PDENORM positive denormalized non-zero
3512 * FP_NZERO negative zero
3513 * FP_PZERO positive zero
3514 * FP_NNORM negative normalized non-zero
3515 * FP_PNORM positive normalized non-zero
3516 */
3517/*#define HAS_FPCLASS / **/
3518
3519/* HAS_FPCLASSIFY:
3520 * This symbol, if defined, indicates that the fpclassify routine is
3521 * available to classify doubles. Available for example in HP-UX.
3522 * The returned values are defined in <math.h> and are
3523 *
3524 * FP_NORMAL Normalized
3525 * FP_ZERO Zero
3526 * FP_INFINITE Infinity
3527 * FP_SUBNORMAL Denormalized
3528 * FP_NAN NaN
3529 *
3530 */
3531/*#define HAS_FPCLASSIFY / **/
3532
3533/* HAS_FPCLASSL:
3534 * This symbol, if defined, indicates that the fpclassl routine is
3535 * available to classify long doubles. Available for example in IRIX.
3536 * The returned values are defined in <ieeefp.h> and are:
3537 *
3538 * FP_SNAN signaling NaN
3539 * FP_QNAN quiet NaN
3540 * FP_NINF negative infinity
3541 * FP_PINF positive infinity
3542 * FP_NDENORM negative denormalized non-zero
3543 * FP_PDENORM positive denormalized non-zero
3544 * FP_NZERO negative zero
3545 * FP_PZERO positive zero
3546 * FP_NNORM negative normalized non-zero
3547 * FP_PNORM positive normalized non-zero
3548 */
3549/*#define HAS_FPCLASSL / **/
3550
3551/* HAS_FPOS64_T:
3552 * This symbol will be defined if the C compiler supports fpos64_t.
3553 */
3554/*#define HAS_FPOS64_T / **/
3555
3556/* HAS_FREXPL:
3557 * This symbol, if defined, indicates that the frexpl routine is
3558 * available to break a long double floating-point number into
3559 * a normalized fraction and an integral power of 2.
3560 */
3561/*#define HAS_FREXPL / **/
3562
3563/* HAS_STRUCT_FS_DATA:
3564 * This symbol, if defined, indicates that the struct fs_data
3565 * to do statfs() is supported.
3566 */
3567/*#define HAS_STRUCT_FS_DATA / **/
3568
3569/* HAS_FSEEKO:
3570 * This symbol, if defined, indicates that the fseeko routine is
3571 * available to fseek beyond 32 bits (useful for ILP32 hosts).
3572 */
3573/*#define HAS_FSEEKO / **/
3574
3575/* HAS_FSTATFS:
3576 * This symbol, if defined, indicates that the fstatfs routine is
3577 * available to stat filesystems by file descriptors.
3578 */
3579/*#define HAS_FSTATFS / **/
3580
3581/* HAS_FSYNC:
3582 * This symbol, if defined, indicates that the fsync routine is
3583 * available to write a file's modified data and attributes to
3584 * permanent storage.
3585 */
3586/*#define HAS_FSYNC / **/
3587
3588/* HAS_FTELLO:
3589 * This symbol, if defined, indicates that the ftello routine is
3590 * available to ftell beyond 32 bits (useful for ILP32 hosts).
3591 */
3592/*#define HAS_FTELLO / **/
3593
3594/* HAS_FUTIMES:
3595 * This symbol, if defined, indicates that the futimes routine is
3596 * available to change file descriptor time stamps with struct timevals.
3597 */
3598/*#define HAS_FUTIMES / **/
3599
12cf8ac4
NC
3600/* HAS_GETADDRINFO:
3601 * This symbol, if defined, indicates that the getaddrinfo() function
3602 * is available for use.
3603 */
3604/*#define HAS_GETADDRINFO / **/
3605
9244ff22
SP
3606/* HAS_GETCWD:
3607 * This symbol, if defined, indicates that the getcwd routine is
3608 * available to get the current working directory.
3609 */
3610/*#define HAS_GETCWD / **/
3611
3612/* HAS_GETESPWNAM:
3613 * This symbol, if defined, indicates that the getespwnam system call is
486ec47a 3614 * available to retrieve enhanced (shadow) password entries by name.
9244ff22
SP
3615 */
3616/*#define HAS_GETESPWNAM / **/
3617
3618/* HAS_GETFSSTAT:
3619 * This symbol, if defined, indicates that the getfsstat routine is
3620 * available to stat filesystems in bulk.
3621 */
3622/*#define HAS_GETFSSTAT / **/
3623
3624/* HAS_GETITIMER:
3625 * This symbol, if defined, indicates that the getitimer routine is
3626 * available to return interval timers.
3627 */
3628/*#define HAS_GETITIMER / **/
3629
3630/* HAS_GETMNT:
3631 * This symbol, if defined, indicates that the getmnt routine is
3632 * available to get filesystem mount info by filename.
3633 */
3634/*#define HAS_GETMNT / **/
3635
3636/* HAS_GETMNTENT:
3637 * This symbol, if defined, indicates that the getmntent routine is
3638 * available to iterate through mounted file systems to get their info.
3639 */
3640/*#define HAS_GETMNTENT / **/
3641
12cf8ac4
NC
3642/* HAS_GETNAMEINFO:
3643 * This symbol, if defined, indicates that the getnameinfo() function
3644 * is available for use.
3645 */
3646/*#define HAS_GETNAMEINFO / **/
3647
9244ff22
SP
3648/* HAS_GETPRPWNAM:
3649 * This symbol, if defined, indicates that the getprpwnam system call is
3650 * available to retrieve protected (shadow) password entries by name.
3651 */
3652/*#define HAS_GETPRPWNAM / **/
3653
3654/* HAS_GETSPNAM:
3655 * This symbol, if defined, indicates that the getspnam system call is
3656 * available to retrieve SysV shadow password entries by name.
3657 */
3658/*#define HAS_GETSPNAM / **/
3659
3660/* HAS_HASMNTOPT:
3661 * This symbol, if defined, indicates that the hasmntopt routine is
3662 * available to query the mount options of file systems.
3663 */
3664/*#define HAS_HASMNTOPT / **/
3665
3666/* HAS_ILOGBL:
3667 * This symbol, if defined, indicates that the ilogbl routine is
3668 * available. If scalbnl is also present we can emulate frexpl.
3669 */
3670/*#define HAS_ILOGBL / **/
3671
12cf8ac4
NC
3672/* HAS_INETNTOP:
3673 * This symbol, if defined, indicates that the inet_ntop() function
3674 * is available to parse IPv4 and IPv6 strings.
3675 */
3676/*#define HAS_INETNTOP / **/
3677
3678/* HAS_INETPTON:
3679 * This symbol, if defined, indicates that the inet_pton() function
3680 * is available to parse IPv4 and IPv6 strings.
3681 */
3682/*#define HAS_INETPTON / **/
3683
9244ff22
SP
3684/* HAS_INT64_T:
3685 * This symbol will defined if the C compiler supports int64_t.
3686 * Usually the <inttypes.h> needs to be included, but sometimes
3687 * <sys/types.h> is enough.
3688 */
3689/*#define HAS_INT64_T / **/
3690
96a17eae 3691/* HAS_ISBLANK:
cfc2543a 3692 * This manifest constant lets the C program know that isblank
96a17eae
MB
3693 * is available.
3694 */
3695/*#define HAS_ISBLANK / **/
3696
9244ff22
SP
3697/* HAS_ISFINITE:
3698 * This symbol, if defined, indicates that the isfinite routine is
3699 * available to check whether a double is finite (non-infinity non-NaN).
3700 */
3701/*#define HAS_ISFINITE / **/
3702
3703/* HAS_ISINF:
3704 * This symbol, if defined, indicates that the isinf routine is
3705 * available to check whether a double is an infinity.
3706 */
3707/*#define HAS_ISINF / **/
3708
3709/* HAS_ISNAN:
3710 * This symbol, if defined, indicates that the isnan routine is
3711 * available to check whether a double is a NaN.
3712 */
3713/*#define HAS_ISNAN / **/
3714
3715/* HAS_ISNANL:
3716 * This symbol, if defined, indicates that the isnanl routine is
3717 * available to check whether a long double is a NaN.
3718 */
3719/*#define HAS_ISNANL / **/
3720
3721/* HAS_LDBL_DIG:
3722 * This symbol, if defined, indicates that this system's <float.h>
3723 * or <limits.h> defines the symbol LDBL_DIG, which is the number
3724 * of significant digits in a long double precision number. Unlike
3725 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
3726 */
06501368 3727/*#define HAS_LDBL_DIG / * */
9244ff22
SP
3728
3729/* LIBM_LIB_VERSION:
3730 * This symbol, if defined, indicates that libm exports _LIB_VERSION
3731 * and that math.h defines the enum to manipulate it.
3732 */
3733/*#define LIBM_LIB_VERSION / **/
3734
3735/* HAS_MADVISE:
3736 * This symbol, if defined, indicates that the madvise system call is
3737 * available to map a file into memory.
3738 */
3739/*#define HAS_MADVISE / **/
3740
3741/* HAS_MALLOC_SIZE:
3742 * This symbol, if defined, indicates that the malloc_size
3743 * routine is available for use.
3744 */
3745/*#define HAS_MALLOC_SIZE / **/
3746
3747/* HAS_MALLOC_GOOD_SIZE:
3748 * This symbol, if defined, indicates that the malloc_good_size
3749 * routine is available for use.
3750 */
3751/*#define HAS_MALLOC_GOOD_SIZE / **/
3752
3753/* HAS_MKDTEMP:
3754 * This symbol, if defined, indicates that the mkdtemp routine is
3755 * available to exclusively create a uniquely named temporary directory.
3756 */
3757/*#define HAS_MKDTEMP / **/
3758
3759/* HAS_MKSTEMPS:
3760 * This symbol, if defined, indicates that the mkstemps routine is
486ec47a 3761 * available to exclusively create and open a uniquely named
9244ff22
SP
3762 * (with a suffix) temporary file.
3763 */
3764/*#define HAS_MKSTEMPS / **/
3765
3766/* HAS_MODFL:
3767 * This symbol, if defined, indicates that the modfl routine is
3768 * available to split a long double x into a fractional part f and
3769 * an integer part i such that |f| < 1.0 and (f + i) = x.
3770 */
3771/* HAS_MODFL_PROTO:
3772 * This symbol, if defined, indicates that the system provides
3773 * a prototype for the modfl() function. Otherwise, it is up
3774 * to the program to supply one.
3775 */
3776/* HAS_MODFL_POW32_BUG:
3777 * This symbol, if defined, indicates that the modfl routine is
3778 * broken for long doubles >= pow(2, 32).
3779 * For example from 4294967303.150000 one would get 4294967302.000000
3780 * and 1.150000. The bug has been seen in certain versions of glibc,
3781 * release 2.2.2 is known to be okay.
3782 */
3783/*#define HAS_MODFL / **/
3784/*#define HAS_MODFL_PROTO / **/
3785/*#define HAS_MODFL_POW32_BUG / **/
3786
3787/* HAS_MPROTECT:
3788 * This symbol, if defined, indicates that the mprotect system call is
3789 * available to modify the access protection of a memory mapped file.
3790 */
3791/*#define HAS_MPROTECT / **/
3792
3793/* HAS_STRUCT_MSGHDR:
3794 * This symbol, if defined, indicates that the struct msghdr
3795 * is supported.
3796 */
3797/*#define HAS_STRUCT_MSGHDR / **/
3798
3799/* HAS_NL_LANGINFO:
3800 * This symbol, if defined, indicates that the nl_langinfo routine is
3801 * available to return local data. You will also need <langinfo.h>
3802 * and therefore I_LANGINFO.
3803 */
3804/*#define HAS_NL_LANGINFO / **/
3805
3806/* HAS_OFF64_T:
3807 * This symbol will be defined if the C compiler supports off64_t.
3808 */
3809/*#define HAS_OFF64_T / **/
3810
12cf8ac4
NC
3811/* HAS_PRCTL:
3812 * This symbol, if defined, indicates that the prctl routine is
3813 * available to set process title.
3814 */
3815/* HAS_PRCTL_SET_NAME:
3816 * This symbol, if defined, indicates that the prctl routine is
3817 * available to set process title and supports PR_SET_NAME.
3818 */
3819/*#define HAS_PRCTL / **/
3820/*#define HAS_PRCTL_SET_NAME / **/
3821
9244ff22
SP
3822/* HAS_PROCSELFEXE:
3823 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3824 * to the absolute pathname of the executing program.
3825 */
3826/* PROCSELFEXE_PATH:
3827 * If HAS_PROCSELFEXE is defined this symbol is the filename
3828 * of the symbolic link pointing to the absolute pathname of
3829 * the executing program.
3830 */
3831/*#define HAS_PROCSELFEXE / **/
3832#if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3833#define PROCSELFEXE_PATH /**/
3834#endif
3835
3836/* HAS_PTHREAD_ATTR_SETSCOPE:
3837 * This symbol, if defined, indicates that the pthread_attr_setscope
3838 * system call is available to set the contention scope attribute of
3839 * a thread attribute object.
3840 */
3841/*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
3842
3843/* HAS_READV:
3844 * This symbol, if defined, indicates that the readv routine is
3845 * available to do gather reads. You will also need <sys/uio.h>
3846 * and there I_SYSUIO.
3847 */
3848/*#define HAS_READV / **/
3849
3850/* HAS_RECVMSG:
3851 * This symbol, if defined, indicates that the recvmsg routine is
3852 * available to send structured socket messages.
3853 */
3854/*#define HAS_RECVMSG / **/
3855
3856/* HAS_SBRK_PROTO:
3857 * This symbol, if defined, indicates that the system provides
3858 * a prototype for the sbrk() function. Otherwise, it is up
3859 * to the program to supply one. Good guesses are
3860 * extern void* sbrk(int);
3861 * extern void* sbrk(size_t);
3862 */
3863/*#define HAS_SBRK_PROTO / **/
3864
3865/* HAS_SCALBNL:
3866 * This symbol, if defined, indicates that the scalbnl routine is
3867 * available. If ilogbl is also present we can emulate frexpl.
3868 */
3869/*#define HAS_SCALBNL / **/
3870
3871/* HAS_SENDMSG:
3872 * This symbol, if defined, indicates that the sendmsg routine is
3873 * available to send structured socket messages.
3874 */
3875/*#define HAS_SENDMSG / **/
3876
3877/* HAS_SETITIMER:
3878 * This symbol, if defined, indicates that the setitimer routine is
3879 * available to set interval timers.
3880 */
3881/*#define HAS_SETITIMER / **/
3882
3883/* HAS_SETPROCTITLE:
3884 * This symbol, if defined, indicates that the setproctitle routine is
3885 * available to set process title.
3886 */
3887/*#define HAS_SETPROCTITLE / **/
3888
9244ff22
SP
3889/* HAS_SIGNBIT:
3890 * This symbol, if defined, indicates that the signbit routine is
3891 * available to check if the given number has the sign bit set.
3892 * This should include correct testing of -0.0. This will only be set
3893 * if the signbit() routine is safe to use with the NV type used internally
3894 * in perl. Users should call Perl_signbit(), which will be #defined to
3895 * the system's signbit() function or macro if this symbol is defined.
3896 */
3897/*#define HAS_SIGNBIT / **/
3898
3899/* HAS_SIGPROCMASK:
3900 * This symbol, if defined, indicates that the sigprocmask
3901 * system call is available to examine or change the signal mask
3902 * of the calling process.
3903 */
3904/*#define HAS_SIGPROCMASK / **/
3905
3906/* USE_SITECUSTOMIZE:
3907 * This symbol, if defined, indicates that sitecustomize should
3908 * be used.
3909 */
3910#ifndef USE_SITECUSTOMIZE
3911/*#define USE_SITECUSTOMIZE / **/
3912#endif
3913
3914/* HAS_SNPRINTF:
3915 * This symbol, if defined, indicates that the snprintf () library
3916 * function is available for use.
3917 */
3918/* HAS_VSNPRINTF:
3919 * This symbol, if defined, indicates that the vsnprintf () library
3920 * function is available for use.
3921 */
3922/*#define HAS_SNPRINTF / **/
3923/*#define HAS_VSNPRINTF / **/
3924
3925/* HAS_SOCKATMARK:
3926 * This symbol, if defined, indicates that the sockatmark routine is
3927 * available to test whether a socket is at the out-of-band mark.
3928 */
3929/*#define HAS_SOCKATMARK / **/
3930
3931/* HAS_SOCKATMARK_PROTO:
3932 * This symbol, if defined, indicates that the system provides
3933 * a prototype for the sockatmark() function. Otherwise, it is up
3934 * to the program to supply one. A good guess is
3935 * extern int sockatmark(int);
3936 */
3937/*#define HAS_SOCKATMARK_PROTO / **/
3938
3939/* HAS_SOCKS5_INIT:
3940 * This symbol, if defined, indicates that the socks5_init routine is
3941 * available to initialize SOCKS 5.
3942 */
3943/*#define HAS_SOCKS5_INIT / **/
3944
3945/* SPRINTF_RETURNS_STRLEN:
3946 * This variable defines whether sprintf returns the length of the string
3947 * (as per the ANSI spec). Some C libraries retain compatibility with
3948 * pre-ANSI C and return a pointer to the passed in buffer; for these
3949 * this variable will be undef.
3950 */
3951/*#define SPRINTF_RETURNS_STRLEN / **/
3952
3953/* HAS_SQRTL:
3954 * This symbol, if defined, indicates that the sqrtl routine is
3955 * available to do long double square roots.
3956 */
3957/*#define HAS_SQRTL / **/
3958
3959/* HAS_SETRESGID_PROTO:
3960 * This symbol, if defined, indicates that the system provides
3961 * a prototype for the setresgid() function. Otherwise, it is up
3962 * to the program to supply one. Good guesses are
3963 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3964 */
3965/*#define HAS_SETRESGID_PROTO / **/
3966
3967/* HAS_SETRESUID_PROTO:
3968 * This symbol, if defined, indicates that the system provides
3969 * a prototype for the setresuid() function. Otherwise, it is up
3970 * to the program to supply one. Good guesses are
3971 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3972 */
3973/*#define HAS_SETRESUID_PROTO / **/
3974
3975/* HAS_STRUCT_STATFS_F_FLAGS:
3976 * This symbol, if defined, indicates that the struct statfs
3977 * does have the f_flags member containing the mount flags of
3978 * the filesystem containing the file.
3979 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
3980 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
3981 * have statfs() and struct statfs, they have ustat() and getmnt()
3982 * with struct ustat and struct fs_data.
3983 */
3984/*#define HAS_STRUCT_STATFS_F_FLAGS / **/
3985
3986/* HAS_STRUCT_STATFS:
3987 * This symbol, if defined, indicates that the struct statfs
3988 * to do statfs() is supported.
3989 */
3990/*#define HAS_STRUCT_STATFS / **/
3991
3992/* HAS_FSTATVFS:
3993 * This symbol, if defined, indicates that the fstatvfs routine is
3994 * available to stat filesystems by file descriptors.
3995 */
3996/*#define HAS_FSTATVFS / **/
3997
3998/* HAS_STRFTIME:
3999 * This symbol, if defined, indicates that the strftime routine is
4000 * available to do time formatting.
4001 */
4002/*#define HAS_STRFTIME / **/
4003
4004/* HAS_STRLCAT:
4005 * This symbol, if defined, indicates that the strlcat () routine is
4006 * available to do string concatenation.
4007 */
4008/*#define HAS_STRLCAT / **/
4009
4010/* HAS_STRLCPY:
4011 * This symbol, if defined, indicates that the strlcpy () routine is
4012 * available to do string copying.
4013 */
4014/*#define HAS_STRLCPY / **/
4015
4016/* HAS_STRTOLD:
4017 * This symbol, if defined, indicates that the strtold routine is
4018 * available to convert strings to long doubles.
4019 */
4020/*#define HAS_STRTOLD / **/
4021
4022/* HAS_STRTOLL:
4023 * This symbol, if defined, indicates that the strtoll routine is
4024 * available to convert strings to long longs.
4025 */
4026/*#define HAS_STRTOLL / **/
4027
4028/* HAS_STRTOQ:
4029 * This symbol, if defined, indicates that the strtoq routine is
4030 * available to convert strings to long longs (quads).
4031 */
4032/*#define HAS_STRTOQ / **/
4033
4034/* HAS_STRTOULL:
4035 * This symbol, if defined, indicates that the strtoull routine is
4036 * available to convert strings to unsigned long longs.
4037 */
4038/*#define HAS_STRTOULL / **/
4039
4040/* HAS_STRTOUQ:
4041 * This symbol, if defined, indicates that the strtouq routine is
4042 * available to convert strings to unsigned long longs (quads).
4043 */
4044/*#define HAS_STRTOUQ / **/
4045
4046/* HAS_SYSCALL_PROTO:
4047 * This symbol, if defined, indicates that the system provides
4048 * a prototype for the syscall() function. Otherwise, it is up
4049 * to the program to supply one. Good guesses are
4050 * extern int syscall(int, ...);
4051 * extern int syscall(long, ...);
4052 */
4053/*#define HAS_SYSCALL_PROTO / **/
4054
4055/* HAS_TELLDIR_PROTO:
4056 * This symbol, if defined, indicates that the system provides
4057 * a prototype for the telldir() function. Otherwise, it is up
4058 * to the program to supply one. A good guess is
4059 * extern long telldir(DIR*);
4060 */
4061/*#define HAS_TELLDIR_PROTO / **/
4062
0639114f
NC
4063/* HAS_CTIME64:
4064 * This symbol, if defined, indicates that the ctime64 () routine is
4065 * available to do the 64bit variant of ctime ()
4066 */
4067/* HAS_LOCALTIME64:
4068 * This symbol, if defined, indicates that the localtime64 () routine is
4069 * available to do the 64bit variant of localtime ()
4070 */
4071/* HAS_GMTIME64:
4072 * This symbol, if defined, indicates that the gmtime64 () routine is
4073 * available to do the 64bit variant of gmtime ()
4074 */
4075/* HAS_MKTIME64:
4076 * This symbol, if defined, indicates that the mktime64 () routine is
4077 * available to do the 64bit variant of mktime ()
4078 */
4079/* HAS_DIFFTIME64:
4080 * This symbol, if defined, indicates that the difftime64 () routine is
4081 * available to do the 64bit variant of difftime ()
4082 */
4083/* HAS_ASCTIME64:
4084 * This symbol, if defined, indicates that the asctime64 () routine is
4085 * available to do the 64bit variant of asctime ()
4086 */
4087/*#define HAS_CTIME64 / **/
4088/*#define HAS_LOCALTIME64 / **/
4089/*#define HAS_GMTIME64 / **/
4090/*#define HAS_MKTIME64 / **/
4091/*#define HAS_DIFFTIME64 / **/
4092/*#define HAS_ASCTIME64 / **/
4093
4094/* HAS_TIMEGM:
4095 * This symbol, if defined, indicates that the timegm routine is
4096 * available to do the opposite of gmtime ()
4097 */
4098/*#define HAS_TIMEGM / **/
4099
9244ff22
SP
4100/* U32_ALIGNMENT_REQUIRED:
4101 * This symbol, if defined, indicates that you must access
4102 * character data through U32-aligned pointers.
4103 */
4104#ifndef U32_ALIGNMENT_REQUIRED
4105#define U32_ALIGNMENT_REQUIRED /**/
4106#endif
4107
4108/* HAS_UALARM:
4109 * This symbol, if defined, indicates that the ualarm routine is
4110 * available to do alarms with microsecond granularity.
4111 */
4112/*#define HAS_UALARM / **/
4113
4114/* HAS_UNORDERED:
4115 * This symbol, if defined, indicates that the unordered routine is
4116 * available to check whether two doubles are unordered
4117 * (effectively: whether either of them is NaN)
4118 */
4119/*#define HAS_UNORDERED / **/
4120
4121/* HAS_UNSETENV:
4122 * This symbol, if defined, indicates that the unsetenv () routine is
4123 * available for use.
4124 */
4125/*#define HAS_UNSETENV / **/
4126
4127/* HAS_USLEEP_PROTO:
4128 * This symbol, if defined, indicates that the system provides
4129 * a prototype for the usleep() function. Otherwise, it is up
4130 * to the program to supply one. A good guess is
4131 * extern int usleep(useconds_t);
4132 */
4133/*#define HAS_USLEEP_PROTO / **/
4134
4135/* HAS_USTAT:
4136 * This symbol, if defined, indicates that the ustat system call is
4137 * available to query file system statistics by dev_t.
4138 */
4139/*#define HAS_USTAT / **/
4140
4141/* HAS_WRITEV:
4142 * This symbol, if defined, indicates that the writev routine is
4143 * available to do scatter writes.
4144 */
4145/*#define HAS_WRITEV / **/
4146
4147/* USE_DYNAMIC_LOADING:
4148 * This symbol, if defined, indicates that dynamic loading of
4149 * some sort is available.
4150 */
4151/*#define USE_DYNAMIC_LOADING / **/
4152
4153/* FFLUSH_NULL:
a05353bf
MB
4154 * This symbol, if defined, tells that fflush(NULL) correctly
4155 * flushes all pending stdio output without side effects. In
4156 * particular, on some platforms calling fflush(NULL) *still*
4157 * corrupts STDIN if it is a pipe.
9244ff22
SP
4158 */
4159/* FFLUSH_ALL:
4160 * This symbol, if defined, tells that to flush
4161 * all pending stdio output one must loop through all
4162 * the stdio file handles stored in an array and fflush them.
4163 * Note that if fflushNULL is defined, fflushall will not
4164 * even be probed for and will be left undefined.
4165 */
4166/*#define FFLUSH_NULL / **/
4167/*#define FFLUSH_ALL / **/
4168
4169/* I_ASSERT:
4170 * This symbol, if defined, indicates that <assert.h> exists and
4171 * could be included by the C program to get the assert() macro.
4172 */
4173#define I_ASSERT /**/
4174
4175/* I_CRYPT:
4176 * This symbol, if defined, indicates that <crypt.h> exists and
4177 * should be included.
4178 */
4179/*#define I_CRYPT / **/
4180
4181/* DB_Prefix_t:
4182 * This symbol contains the type of the prefix structure element
4183 * in the <db.h> header file. In older versions of DB, it was
4184 * int, while in newer ones it is u_int32_t.
4185 */
4186/* DB_Hash_t:
4187 * This symbol contains the type of the prefix structure element
4188 * in the <db.h> header file. In older versions of DB, it was
4189 * int, while in newer ones it is size_t.
4190 */
4191/* DB_VERSION_MAJOR_CFG:
4192 * This symbol, if defined, defines the major version number of
4193 * Berkeley DB found in the <db.h> header when Perl was configured.
4194 */
4195/* DB_VERSION_MINOR_CFG:
4196 * This symbol, if defined, defines the minor version number of
4197 * Berkeley DB found in the <db.h> header when Perl was configured.
4198 * For DB version 1 this is always 0.
4199 */
4200/* DB_VERSION_PATCH_CFG:
4201 * This symbol, if defined, defines the patch version number of
4202 * Berkeley DB found in the <db.h> header when Perl was configured.
4203 * For DB version 1 this is always 0.
4204 */
4205#define DB_Hash_t u_int32_t /**/
4206#define DB_Prefix_t size_t /**/
4207#define DB_VERSION_MAJOR_CFG 0 /**/
4208#define DB_VERSION_MINOR_CFG 0 /**/
4209#define DB_VERSION_PATCH_CFG 0 /**/
4210
4211/* I_FP:
4212 * This symbol, if defined, indicates that <fp.h> exists and
4213 * should be included.
4214 */
4215/*#define I_FP / **/
4216
4217/* I_FP_CLASS:
4218 * This symbol, if defined, indicates that <fp_class.h> exists and
4219 * should be included.
4220 */
4221/*#define I_FP_CLASS / **/
4222
4223/* I_IEEEFP:
4224 * This symbol, if defined, indicates that <ieeefp.h> exists and
4225 * should be included.
4226 */
4227/*#define I_IEEEFP / **/
4228
4229/* I_INTTYPES:
4230 * This symbol, if defined, indicates to the C program that it should
4231 * include <inttypes.h>.
4232 */
4233/*#define I_INTTYPES / **/
4234
4235/* I_LANGINFO:
4236 * This symbol, if defined, indicates that <langinfo.h> exists and
4237 * should be included.
4238 */
4239/*#define I_LANGINFO / **/
4240
4241/* I_LIBUTIL:
4242 * This symbol, if defined, indicates that <libutil.h> exists and
4243 * should be included.
4244 */
4245/*#define I_LIBUTIL / **/
4246
0639114f
NC
4247/* I_MALLOCMALLOC:
4248 * This symbol, if defined, indicates to the C program that it should
4249 * include <malloc/malloc.h>.
4250 */
4251/*#define I_MALLOCMALLOC / **/
4252
9244ff22
SP
4253/* I_MNTENT:
4254 * This symbol, if defined, indicates that <mntent.h> exists and
4255 * should be included.
4256 */
4257/*#define I_MNTENT / **/
4258
4259/* I_NETINET_TCP:
4260 * This symbol, if defined, indicates to the C program that it should
4261 * include <netinet/tcp.h>.
4262 */
4263/*#define I_NETINET_TCP / **/
4264
4265/* I_POLL:
4266 * This symbol, if defined, indicates that <poll.h> exists and
4267 * should be included. (see also HAS_POLL)
4268 */
4269/*#define I_POLL / **/
4270
4271/* I_PROT:
4272 * This symbol, if defined, indicates that <prot.h> exists and
4273 * should be included.
4274 */
4275/*#define I_PROT / **/
4276
4277/* I_SHADOW:
4278 * This symbol, if defined, indicates that <shadow.h> exists and
4279 * should be included.
4280 */
4281/*#define I_SHADOW / **/
4282
4283/* I_SOCKS:
4284 * This symbol, if defined, indicates that <socks.h> exists and
4285 * should be included.
4286 */
4287/*#define I_SOCKS / **/
4288
06501368
MB
4289/* I_STDBOOL:
4290 * This symbol, if defined, indicates that <stdbool.h> exists and
4291 * can be included.
4292 */
4293/*#define I_STDBOOL / **/
4294
9244ff22
SP
4295/* I_SUNMATH:
4296 * This symbol, if defined, indicates that <sunmath.h> exists and
4297 * should be included.
4298 */
4299/*#define I_SUNMATH / **/
4300
4301/* I_SYSLOG:
4302 * This symbol, if defined, indicates that <syslog.h> exists and
4303 * should be included.
4304 */
4305/*#define I_SYSLOG / **/
4306
4307/* I_SYSMODE:
4308 * This symbol, if defined, indicates that <sys/mode.h> exists and
4309 * should be included.
4310 */
4311/*#define I_SYSMODE / **/
4312
4313/* I_SYS_MOUNT:
4314 * This symbol, if defined, indicates that <sys/mount.h> exists and
4315 * should be included.
4316 */
4317/*#define I_SYS_MOUNT / **/
4318
4319/* I_SYS_STATFS:
4320 * This symbol, if defined, indicates that <sys/statfs.h> exists.
4321 */
4322/*#define I_SYS_STATFS / **/
4323
4324/* I_SYS_STATVFS:
4325 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
4326 * should be included.
4327 */
4328/*#define I_SYS_STATVFS / **/
4329
4330/* I_SYSUTSNAME:
4331 * This symbol, if defined, indicates that <sys/utsname.h> exists and
4332 * should be included.
4333 */
4334/*#define I_SYSUTSNAME / **/
4335
4336/* I_SYS_VFS:
4337 * This symbol, if defined, indicates that <sys/vfs.h> exists and
4338 * should be included.
4339 */
4340/*#define I_SYS_VFS / **/
4341
4342/* I_USTAT:
4343 * This symbol, if defined, indicates that <ustat.h> exists and
4344 * should be included.
4345 */
4346/*#define I_USTAT / **/
4347
4348/* PERL_PRIfldbl:
4349 * This symbol, if defined, contains the string used by stdio to
4350 * format long doubles (format 'f') for output.
4351 */
4352/* PERL_PRIgldbl:
4353 * This symbol, if defined, contains the string used by stdio to
4354 * format long doubles (format 'g') for output.
4355 */
4356/* PERL_PRIeldbl:
4357 * This symbol, if defined, contains the string used by stdio to
4358 * format long doubles (format 'e') for output.
4359 */
4360/* PERL_SCNfldbl:
4361 * This symbol, if defined, contains the string used by stdio to
4362 * format long doubles (format 'f') for input.
4363 */
4364/*#define PERL_PRIfldbl "llf" / **/
4365/*#define PERL_PRIgldbl "llg" / **/
4366/*#define PERL_PRIeldbl "lle" / **/
4367/*#define PERL_SCNfldbl "llf" / **/
4368
4369/* PERL_MAD:
4370 * This symbol, if defined, indicates that the Misc Attribution
4371 * Declaration code should be conditionally compiled.
4372 */
4373/*#define PERL_MAD / **/
4374
4375/* NEED_VA_COPY:
4376 * This symbol, if defined, indicates that the system stores
4377 * the variable argument list datatype, va_list, in a format
4378 * that cannot be copied by simple assignment, so that some
4379 * other means must be used when copying is required.
4380 * As such systems vary in their provision (or non-provision)
4381 * of copying mechanisms, handy.h defines a platform-
4382 * independent macro, Perl_va_copy(src, dst), to do the job.
4383 */
6644ede8 4384#define NEED_VA_COPY /**/
9244ff22
SP
4385
4386/* IVTYPE:
4387 * This symbol defines the C type used for Perl's IV.
4388 */
4389/* UVTYPE:
4390 * This symbol defines the C type used for Perl's UV.
4391 */
4392/* I8TYPE:
4393 * This symbol defines the C type used for Perl's I8.
4394 */
4395/* U8TYPE:
4396 * This symbol defines the C type used for Perl's U8.
4397 */
4398/* I16TYPE:
4399 * This symbol defines the C type used for Perl's I16.
4400 */
4401/* U16TYPE:
4402 * This symbol defines the C type used for Perl's U16.
4403 */
4404/* I32TYPE:
4405 * This symbol defines the C type used for Perl's I32.
4406 */
4407/* U32TYPE:
4408 * This symbol defines the C type used for Perl's U32.
4409 */
4410/* I64TYPE:
4411 * This symbol defines the C type used for Perl's I64.
4412 */
4413/* U64TYPE:
4414 * This symbol defines the C type used for Perl's U64.
4415 */
4416/* NVTYPE:
4417 * This symbol defines the C type used for Perl's NV.
4418 */
4419/* IVSIZE:
4420 * This symbol contains the sizeof(IV).
4421 */
4422/* UVSIZE:
4423 * This symbol contains the sizeof(UV).
4424 */
4425/* I8SIZE:
4426 * This symbol contains the sizeof(I8).
4427 */
4428/* U8SIZE:
4429 * This symbol contains the sizeof(U8).
4430 */
4431/* I16SIZE:
4432 * This symbol contains the sizeof(I16).
4433 */
4434/* U16SIZE:
4435 * This symbol contains the sizeof(U16).
4436 */
4437/* I32SIZE:
4438 * This symbol contains the sizeof(I32).
4439 */
4440/* U32SIZE:
4441 * This symbol contains the sizeof(U32).
4442 */
4443/* I64SIZE:
4444 * This symbol contains the sizeof(I64).
4445 */
4446/* U64SIZE:
4447 * This symbol contains the sizeof(U64).
4448 */
4449/* NVSIZE:
4450 * This symbol contains the sizeof(NV).
4451 */
4452/* NV_PRESERVES_UV:
4453 * This symbol, if defined, indicates that a variable of type NVTYPE
4454 * can preserve all the bits of a variable of type UVTYPE.
4455 */
4456/* NV_PRESERVES_UV_BITS:
4457 * This symbol contains the number of bits a variable of type NVTYPE
4458 * can preserve of a variable of type UVTYPE.
4459 */
0639114f 4460/* NV_OVERFLOWS_INTEGERS_AT:
b10924eb
SP
4461 * This symbol gives the largest integer value that NVs can hold. This
4462 * value + 1.0 cannot be stored accurately. It is expressed as constant
486ec47a 4463 * floating point expression to reduce the chance of decimal/binary
b10924eb
SP
4464 * conversion issues. If it can not be determined, the value 0 is given.
4465 */
9244ff22
SP
4466/* NV_ZERO_IS_ALLBITS_ZERO:
4467 * This symbol, if defined, indicates that a variable of type NVTYPE
4468 * stores 0.0 in memory as all bits zero.
4469 */
4470#define IVTYPE long /**/
4471#define UVTYPE unsigned long /**/
ab3ee5ad 4472#define I8TYPE signed char /**/
9244ff22
SP
4473#define U8TYPE unsigned char /**/
4474#define I16TYPE short /**/
4475#define U16TYPE unsigned short /**/
4476#define I32TYPE long /**/
4477#define U32TYPE unsigned long /**/
4478#ifdef HAS_QUAD
4479#define I64TYPE int64_t /**/
4480#define U64TYPE uint64_t /**/
4481#endif
4482#define NVTYPE double /**/
4483#define IVSIZE 4 /**/
4484#define UVSIZE 4 /**/
4485#define I8SIZE 1 /**/
4486#define U8SIZE 1 /**/
4487#define I16SIZE 2 /**/
4488#define U16SIZE 2 /**/
4489#define I32SIZE 4 /**/
4490#define U32SIZE 4 /**/
4491#ifdef HAS_QUAD
4492#define I64SIZE 8 /**/
4493#define U64SIZE 8 /**/
4494#endif
4495#define NVSIZE 8 /**/
4496#undef NV_PRESERVES_UV
4497#define NV_PRESERVES_UV_BITS 0
b10924eb 4498#define NV_OVERFLOWS_INTEGERS_AT 256.0*256.0*256.0*256.0*256.0*256.0*2.0*2.0*2.0*2.0*2.0
9244ff22
SP
4499#undef NV_ZERO_IS_ALLBITS_ZERO
4500#if UVSIZE == 8
4501# ifdef BYTEORDER
4502# if BYTEORDER == 0x1234
4503# undef BYTEORDER
4504# define BYTEORDER 0x12345678
4505# else
4506# if BYTEORDER == 0x4321
4507# undef BYTEORDER
4508# define BYTEORDER 0x87654321
4509# endif
4510# endif
4511# endif
4512#endif
4513
4514/* IVdf:
4515 * This symbol defines the format string used for printing a Perl IV
4516 * as a signed decimal integer.
4517 */
4518/* UVuf:
4519 * This symbol defines the format string used for printing a Perl UV
4520 * as an unsigned decimal integer.
4521 */
4522/* UVof:
4523 * This symbol defines the format string used for printing a Perl UV
4524 * as an unsigned octal integer.
4525 */
4526/* UVxf:
4527 * This symbol defines the format string used for printing a Perl UV
4528 * as an unsigned hexadecimal integer in lowercase abcdef.
4529 */
4530/* UVXf:
4531 * This symbol defines the format string used for printing a Perl UV
4532 * as an unsigned hexadecimal integer in uppercase ABCDEF.
4533 */
4534/* NVef:
4535 * This symbol defines the format string used for printing a Perl NV
4536 * using %e-ish floating point format.
4537 */
4538/* NVff:
4539 * This symbol defines the format string used for printing a Perl NV
4540 * using %f-ish floating point format.
4541 */
4542/* NVgf:
4543 * This symbol defines the format string used for printing a Perl NV
4544 * using %g-ish floating point format.
4545 */
4546#define IVdf "ld" /**/
4547#define UVuf "lu" /**/
4548#define UVof "lo" /**/
4549#define UVxf "lx" /**/
4550#define UVXf "lX" /**/
4551#define NVef "e" /**/
4552#define NVff "f" /**/
4553#define NVgf "g" /**/
4554
4555/* SELECT_MIN_BITS:
4556 * This symbol holds the minimum number of bits operated by select.
4557 * That is, if you do select(n, ...), how many bits at least will be
4558 * cleared in the masks if some activity is detected. Usually this
4559 * is either n or 32*ceil(n/32), especially many little-endians do
4560 * the latter. This is only useful if you have select(), naturally.
4561 */
4562#define SELECT_MIN_BITS 32 /**/
4563
dcfe4a1a
MB
4564/* ST_INO_SIZE:
4565 * This variable contains the size of struct stat's st_ino in bytes.
4566 */
4567/* ST_INO_SIGN:
55281247 4568 * This symbol holds the signedness of struct stat's st_ino.
dcfe4a1a
MB
4569 * 1 for unsigned, -1 for signed.
4570 */
4571#define ST_INO_SIGN 1 /* st_ino sign */
4572#define ST_INO_SIZE 4 /* st_ino size */
4573
9244ff22
SP
4574/* STARTPERL:
4575 * This variable contains the string to put in front of a perl
4576 * script to make sure (one hopes) that it runs with perl and not
4577 * some shell.
4578 */
4579#define STARTPERL "#!perl" /**/
4580
4581/* HAS_STDIO_STREAM_ARRAY:
4582 * This symbol, if defined, tells that there is an array
4583 * holding the stdio streams.
4584 */
4585/* STDIO_STREAM_ARRAY:
4586 * This symbol tells the name of the array holding the stdio streams.
4587 * Usual values include _iob, __iob, and __sF.
4588 */
4589/*#define HAS_STDIO_STREAM_ARRAY / **/
0639114f 4590#ifdef HAS_STDIO_STREAM_ARRAY
9244ff22 4591#define STDIO_STREAM_ARRAY
0639114f
NC
4592#endif
4593
4594/* GMTIME_MAX:
4595 * This symbol contains the maximum value for the time_t offset that
4596 * the system function gmtime () accepts, and defaults to 0
4597 */
4598/* GMTIME_MIN:
4599 * This symbol contains the minimum value for the time_t offset that
4600 * the system function gmtime () accepts, and defaults to 0
4601 */
4602/* LOCALTIME_MAX:
4603 * This symbol contains the maximum value for the time_t offset that
4604 * the system function localtime () accepts, and defaults to 0
4605 */
4606/* LOCALTIME_MIN:
4607 * This symbol contains the minimum value for the time_t offset that
4608 * the system function localtime () accepts, and defaults to 0
4609 */
4610#define GMTIME_MAX 2147483647 /**/
4611#define GMTIME_MIN 0 /**/
4612#define LOCALTIME_MAX 2147483647 /**/
4613#define LOCALTIME_MIN 0 /**/
9244ff22
SP
4614
4615/* USE_64_BIT_INT:
4616 * This symbol, if defined, indicates that 64-bit integers should
4617 * be used when available. If not defined, the native integers
4618 * will be employed (be they 32 or 64 bits). The minimal possible
4619 * 64-bitness is used, just enough to get 64-bit integers into Perl.
4620 * This may mean using for example "long longs", while your memory
4621 * may still be limited to 2 gigabytes.
4622 */
4623/* USE_64_BIT_ALL:
4624 * This symbol, if defined, indicates that 64-bit integers should
4625 * be used when available. If not defined, the native integers
4626 * will be used (be they 32 or 64 bits). The maximal possible
4627 * 64-bitness is employed: LP64 or ILP64, meaning that you will
4628 * be able to use more than 2 gigabytes of memory. This mode is
4629 * even more binary incompatible than USE_64_BIT_INT. You may not
4630 * be able to run the resulting executable in a 32-bit CPU at all or
4631 * you may need at least to reboot your OS to 64-bit mode.
4632 */
4633#ifndef USE_64_BIT_INT
4634/*#define USE_64_BIT_INT / **/
4635#endif
9244ff22
SP
4636#ifndef USE_64_BIT_ALL
4637/*#define USE_64_BIT_ALL / **/
4638#endif
4639
b10924eb
SP
4640/* USE_DTRACE:
4641 * This symbol, if defined, indicates that Perl should
4642 * be built with support for DTrace.
4643 */
4644/*#define USE_DTRACE / **/
4645
9244ff22
SP
4646/* USE_FAST_STDIO:
4647 * This symbol, if defined, indicates that Perl should
4648 * be built to use 'fast stdio'.
4649 * Defaults to define in Perls 5.8 and earlier, to undef later.
4650 */
4651#ifndef USE_FAST_STDIO
4652/*#define USE_FAST_STDIO / **/
4653#endif
4654
d78f9ffa
MB
4655/* USE_KERN_PROC_PATHNAME:
4656 * This symbol, if defined, indicates that we can use sysctl with
4657 * KERN_PROC_PATHNAME to get a full path for the executable, and hence
4658 * convert $^X to an absolute path.
4659 */
4660/*#define USE_KERN_PROC_PATHNAME / **/
4661
9244ff22
SP
4662/* USE_LARGE_FILES:
4663 * This symbol, if defined, indicates that large file support
4664 * should be used when available.
4665 */
4666#ifndef USE_LARGE_FILES
4667/*#define USE_LARGE_FILES / **/
4668#endif
4669
4670/* USE_LONG_DOUBLE:
4671 * This symbol, if defined, indicates that long doubles should
4672 * be used when available.
4673 */
4674#ifndef USE_LONG_DOUBLE
4675/*#define USE_LONG_DOUBLE / **/
4676#endif
4677
4678/* USE_MORE_BITS:
4679 * This symbol, if defined, indicates that 64-bit interfaces and
4680 * long doubles should be used when available.
4681 */
4682#ifndef USE_MORE_BITS
4683/*#define USE_MORE_BITS / **/
4684#endif
4685
4686/* MULTIPLICITY:
4687 * This symbol, if defined, indicates that Perl should
4688 * be built to use multiplicity.
4689 */
4690#ifndef MULTIPLICITY
4691/*#define MULTIPLICITY / **/
4692#endif
4693
d78f9ffa
MB
4694/* USE_NSGETEXECUTABLEPATH:
4695 * This symbol, if defined, indicates that we can use _NSGetExecutablePath
4696 * and realpath to get a full path for the executable, and hence convert
4697 * $^X to an absolute path.
4698 */
4699/*#define USE_NSGETEXECUTABLEPATH / **/
4700
9244ff22
SP
4701/* USE_PERLIO:
4702 * This symbol, if defined, indicates that the PerlIO abstraction should
4703 * be used throughout. If not defined, stdio should be
4704 * used in a fully backward compatible manner.
4705 */
4706#ifndef USE_PERLIO
4707/*#define USE_PERLIO / **/
4708#endif
4709
4710/* USE_SOCKS:
4711 * This symbol, if defined, indicates that Perl should
4712 * be built to use socks.
4713 */
4714#ifndef USE_SOCKS
4715/*#define USE_SOCKS / **/
4716#endif
666ea192 4717
3ebb1980 4718#endif
d0817dbe
NC
4719
4720/* Generated from:
10ef6d60
BF
4721 * cdad09dc550db3784fa27db0f3cc6e1c1644e496c430e464d143bc725c327a53 config_h.SH
4722 * ac5e1b20c67628ee909f09737452ab1878a99053c728e3e7746c23c7b8a0d037 uconfig.sh
d0817dbe 4723 * ex: set ro: */