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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_CBRT:
32 * This symbol, if defined, indicates that the cbrt() (cube root)
33 * function is available.
34 */
35/*#define HAS_CBRT / **/
36
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37/* HAS_CHOWN:
38 * This symbol, if defined, indicates that the chown routine is
39 * available.
40 */
41/*#define HAS_CHOWN / **/
42
43/* HAS_CHROOT:
44 * This symbol, if defined, indicates that the chroot routine is
45 * available.
46 */
47/*#define HAS_CHROOT / **/
48
49/* HAS_CHSIZE:
50 * This symbol, if defined, indicates that the chsize routine is available
51 * to truncate files. You might need a -lx to get this routine.
52 */
53/*#define HAS_CHSIZE / **/
54
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55/* HAS_CRYPT:
56 * This symbol, if defined, indicates that the crypt routine is available
57 * to encrypt passwords and the like.
58 */
59/*#define HAS_CRYPT / **/
60
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61/* HAS_CTERMID:
62 * This symbol, if defined, indicates that the ctermid routine is
63 * available to generate filename for terminal.
3ebb1980 64 */
9244ff22 65/*#define HAS_CTERMID / **/
3ebb1980 66
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67/* HAS_CUSERID:
68 * This symbol, if defined, indicates that the cuserid routine is
69 * available to get character login names.
70 */
71/*#define HAS_CUSERID / **/
72
73/* HAS_DBL_DIG:
74 * This symbol, if defined, indicates that this system's <float.h>
75 * or <limits.h> defines the symbol DBL_DIG, which is the number
76 * of significant digits in a double precision number. If this
77 * symbol is not defined, a guess of 15 is usually pretty good.
78 */
44f645e8 79/*#define HAS_DBL_DIG / **/
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80
81/* HAS_DIFFTIME:
82 * This symbol, if defined, indicates that the difftime routine is
83 * available.
84 */
85/*#define HAS_DIFFTIME / **/
86
87/* HAS_DLERROR:
88 * This symbol, if defined, indicates that the dlerror routine is
89 * available to return a string describing the last error that
90 * occurred from a call to dlopen(), dlclose() or dlsym().
91 */
92/*#define HAS_DLERROR / **/
93
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94/* HAS_DUP2:
95 * This symbol, if defined, indicates that the dup2 routine is
96 * available to duplicate file descriptors.
97 */
98/*#define HAS_DUP2 / **/
99
100/* HAS_FCHMOD:
101 * This symbol, if defined, indicates that the fchmod routine is available
102 * to change mode of opened files. If unavailable, use chmod().
103 */
104/*#define HAS_FCHMOD / **/
105
106/* HAS_FCHOWN:
107 * This symbol, if defined, indicates that the fchown routine is available
108 * to change ownership of opened files. If unavailable, use chown().
109 */
110/*#define HAS_FCHOWN / **/
111
112/* HAS_FCNTL:
113 * This symbol, if defined, indicates to the C program that
114 * the fcntl() function exists.
115 */
116/*#define HAS_FCNTL / **/
117
118/* HAS_FGETPOS:
119 * This symbol, if defined, indicates that the fgetpos routine is
120 * available to get the file position indicator, similar to ftell().
121 */
122/*#define HAS_FGETPOS / **/
123
124/* HAS_FLOCK:
125 * This symbol, if defined, indicates that the flock routine is
126 * available to do file locking.
127 */
128/*#define HAS_FLOCK / **/
129
130/* HAS_FORK:
131 * This symbol, if defined, indicates that the fork routine is
132 * available.
133 */
134#define HAS_FORK /**/
135
136/* HAS_FSETPOS:
137 * This symbol, if defined, indicates that the fsetpos routine is
138 * available to set the file position indicator, similar to fseek().
139 */
140/*#define HAS_FSETPOS / **/
141
142/* HAS_GETTIMEOFDAY:
143 * This symbol, if defined, indicates that the gettimeofday() system
144 * call is available for a sub-second accuracy clock. Usually, the file
145 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
146 * The type "Timeval" should be used to refer to "struct timeval".
147 */
148/*#define HAS_GETTIMEOFDAY / **/
149#ifdef HAS_GETTIMEOFDAY
150#define Timeval struct timeval /* Structure used by gettimeofday() */
151#endif
152
153/* HAS_GETGROUPS:
154 * This symbol, if defined, indicates that the getgroups() routine is
155 * available to get the list of process groups. If unavailable, multiple
156 * groups are probably not supported.
157 */
158/*#define HAS_GETGROUPS / **/
159
160/* HAS_GETLOGIN:
161 * This symbol, if defined, indicates that the getlogin routine is
162 * available to get the login name.
163 */
164/*#define HAS_GETLOGIN / **/
165
166/* HAS_GETPGID:
bc900e45 167 * This symbol, if defined, indicates to the C program that
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168 * the getpgid(pid) function is available to get the
169 * process group id.
170 */
171/*#define HAS_GETPGID / **/
172
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173/* HAS_GETPGRP2:
174 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
175 * routine is available to get the current process group.
176 */
177/*#define HAS_GETPGRP2 / **/
178
179/* HAS_GETPPID:
180 * This symbol, if defined, indicates that the getppid routine is
181 * available to get the parent process ID.
182 */
183/*#define HAS_GETPPID / **/
184
185/* HAS_GETPRIORITY:
186 * This symbol, if defined, indicates that the getpriority routine is
187 * available to get a process's priority.
188 */
189/*#define HAS_GETPRIORITY / **/
190
191/* HAS_INET_ATON:
192 * This symbol, if defined, indicates to the C program that the
193 * inet_aton() function is available to parse IP address "dotted-quad"
194 * strings.
195 */
196/*#define HAS_INET_ATON / **/
197
198/* HAS_KILLPG:
199 * This symbol, if defined, indicates that the killpg routine is available
200 * to kill process groups. If unavailable, you probably should use kill
201 * with a negative process number.
202 */
203/*#define HAS_KILLPG / **/
204
205/* HAS_LINK:
206 * This symbol, if defined, indicates that the link routine is
207 * available to create hard links.
208 */
209/*#define HAS_LINK / **/
210
211/* HAS_LOCALECONV:
212 * This symbol, if defined, indicates that the localeconv routine is
213 * available for numeric and monetary formatting conventions.
214 */
215/*#define HAS_LOCALECONV / **/
216
217/* HAS_LOCKF:
218 * This symbol, if defined, indicates that the lockf routine is
219 * available to do file locking.
220 */
221/*#define HAS_LOCKF / **/
222
223/* HAS_LSTAT:
224 * This symbol, if defined, indicates that the lstat routine is
225 * available to do file stats on symbolic links.
226 */
227/*#define HAS_LSTAT / **/
228
229/* HAS_MBLEN:
230 * This symbol, if defined, indicates that the mblen routine is available
231 * to find the number of bytes in a multibye character.
232 */
233/*#define HAS_MBLEN / **/
234
235/* HAS_MBSTOWCS:
236 * This symbol, if defined, indicates that the mbstowcs routine is
9cdcdad1 237 * available to convert a multibyte string into a wide character string.
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238 */
239/*#define HAS_MBSTOWCS / **/
240
241/* HAS_MBTOWC:
242 * This symbol, if defined, indicates that the mbtowc routine is available
9cdcdad1 243 * to convert a multibyte to a wide character.
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244 */
245/*#define HAS_MBTOWC / **/
246
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247/* HAS_MKDIR:
248 * This symbol, if defined, indicates that the mkdir routine is available
249 * to create directories. Otherwise you should fork off a new process to
250 * exec /bin/mkdir.
251 */
252/*#define HAS_MKDIR / **/
253
254/* HAS_MKFIFO:
255 * This symbol, if defined, indicates that the mkfifo routine is
256 * available to create FIFOs. Otherwise, mknod should be able to
257 * do it for you. However, if mkfifo is there, mknod might require
258 * super-user privileges which mkfifo will not.
259 */
260/*#define HAS_MKFIFO / **/
261
262/* HAS_MKTIME:
263 * This symbol, if defined, indicates that the mktime routine is
264 * available.
265 */
266/*#define HAS_MKTIME / **/
267
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268/* HAS_MSG:
269 * This symbol, if defined, indicates that the entire msg*(2) library is
270 * supported (IPC mechanism based on message queues).
271 */
272/*#define HAS_MSG / **/
273
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274/* HAS_MSYNC:
275 * This symbol, if defined, indicates that the msync system call is
276 * available to synchronize a mapped file.
277 */
278/*#define HAS_MSYNC / **/
279
280/* HAS_MUNMAP:
281 * This symbol, if defined, indicates that the munmap system call is
282 * available to unmap a region, usually mapped by mmap().
283 */
284/*#define HAS_MUNMAP / **/
285
286/* HAS_NICE:
287 * This symbol, if defined, indicates that the nice routine is
288 * available.
289 */
290/*#define HAS_NICE / **/
291
292/* HAS_PATHCONF:
293 * This symbol, if defined, indicates that pathconf() is available
294 * to determine file-system related limits and options associated
295 * with a given filename.
296 */
297/* HAS_FPATHCONF:
298 * This symbol, if defined, indicates that pathconf() is available
299 * to determine file-system related limits and options associated
300 * with a given open file descriptor.
301 */
302/*#define HAS_PATHCONF / **/
303/*#define HAS_FPATHCONF / **/
304
305/* HAS_PAUSE:
306 * This symbol, if defined, indicates that the pause routine is
307 * available to suspend a process until a signal is received.
308 */
309/*#define HAS_PAUSE / **/
310
311/* HAS_PIPE:
312 * This symbol, if defined, indicates that the pipe routine is
313 * available to create an inter-process channel.
314 */
315/*#define HAS_PIPE / **/
316
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317/* HAS_POLL:
318 * This symbol, if defined, indicates that the poll routine is
319 * available to poll active file descriptors. Please check I_POLL and
320 * I_SYS_POLL to know which header should be included as well.
321 */
322/*#define HAS_POLL / **/
323
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324/* HAS_READDIR:
325 * This symbol, if defined, indicates that the readdir routine is
326 * available to read directory entries. You may have to include
327 * <dirent.h>. See I_DIRENT.
328 */
2f42fcb0 329#define HAS_READDIR /**/
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330
331/* HAS_SEEKDIR:
332 * This symbol, if defined, indicates that the seekdir routine is
333 * available. You may have to include <dirent.h>. See I_DIRENT.
334 */
335/*#define HAS_SEEKDIR / **/
336
337/* HAS_TELLDIR:
338 * This symbol, if defined, indicates that the telldir routine is
339 * available. You may have to include <dirent.h>. See I_DIRENT.
340 */
341/*#define HAS_TELLDIR / **/
342
343/* HAS_REWINDDIR:
344 * This symbol, if defined, indicates that the rewinddir routine is
345 * available. You may have to include <dirent.h>. See I_DIRENT.
346 */
347/*#define HAS_REWINDDIR / **/
348
349/* HAS_READLINK:
350 * This symbol, if defined, indicates that the readlink routine is
351 * available to read the value of a symbolic link.
352 */
353/*#define HAS_READLINK / **/
354
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355/* HAS_REGCOMP:
356 * This symbol, if defined, indicates that the regcomp() routine is
357 * available to do some regular patern matching (usually on POSIX.2
358 * conforming systems).
3adf3699 359 */
f40bbcbf 360#define HAS_REGCOMP /* POSIX.2 */
3adf3699 361
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362/* HAS_RENAME:
363 * This symbol, if defined, indicates that the rename routine is available
364 * to rename files. Otherwise you should do the unlink(), link(), unlink()
365 * trick.
366 */
2f42fcb0 367#define HAS_RENAME /**/
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368
369/* HAS_RMDIR:
370 * This symbol, if defined, indicates that the rmdir routine is
371 * available to remove directories. Otherwise you should fork off a
372 * new process to exec /bin/rmdir.
373 */
374/*#define HAS_RMDIR / **/
375
376/* HAS_SELECT:
377 * This symbol, if defined, indicates that the select routine is
378 * available to select active file descriptors. If the timeout field
379 * is used, <sys/time.h> may need to be included.
380 */
381/*#define HAS_SELECT / **/
382
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383/* HAS_SEM:
384 * This symbol, if defined, indicates that the entire sem*(2) library is
385 * supported.
386 */
387/*#define HAS_SEM / **/
388
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389/* HAS_SETEGID:
390 * This symbol, if defined, indicates that the setegid routine is available
391 * to change the effective gid of the current program.
392 */
393/*#define HAS_SETEGID / **/
394
395/* HAS_SETEUID:
396 * This symbol, if defined, indicates that the seteuid routine is available
397 * to change the effective uid of the current program.
398 */
399/*#define HAS_SETEUID / **/
400
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401/* HAS_SETGROUPS:
402 * This symbol, if defined, indicates that the setgroups() routine is
403 * available to set the list of process groups. If unavailable, multiple
404 * groups are probably not supported.
405 */
406/*#define HAS_SETGROUPS / **/
407
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408/* HAS_SETLINEBUF:
409 * This symbol, if defined, indicates that the setlinebuf routine is
410 * available to change stderr or stdout from block-buffered or unbuffered
411 * to a line-buffered mode.
412 */
413/*#define HAS_SETLINEBUF / **/
414
415/* HAS_SETLOCALE:
416 * This symbol, if defined, indicates that the setlocale routine is
417 * available to handle locale-specific ctype implementations.
418 */
419/*#define HAS_SETLOCALE / **/
420
421/* HAS_SETPGID:
422 * This symbol, if defined, indicates that the setpgid(pid, gpid)
423 * routine is available to set process group ID.
424 */
425/*#define HAS_SETPGID / **/
426
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427/* HAS_SETPGRP2:
428 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
429 * routine is available to set the current process group.
430 */
431/*#define HAS_SETPGRP2 / **/
432
433/* HAS_SETPRIORITY:
434 * This symbol, if defined, indicates that the setpriority routine is
435 * available to set a process's priority.
436 */
437/*#define HAS_SETPRIORITY / **/
438
439/* HAS_SETREGID:
440 * This symbol, if defined, indicates that the setregid routine is
441 * available to change the real and effective gid of the current
442 * process.
443 */
444/* HAS_SETRESGID:
445 * This symbol, if defined, indicates that the setresgid routine is
446 * available to change the real, effective and saved gid of the current
447 * process.
448 */
449/*#define HAS_SETREGID / **/
450/*#define HAS_SETRESGID / **/
451
452/* HAS_SETREUID:
453 * This symbol, if defined, indicates that the setreuid routine is
454 * available to change the real and effective uid of the current
455 * process.
456 */
457/* HAS_SETRESUID:
458 * This symbol, if defined, indicates that the setresuid routine is
459 * available to change the real, effective and saved uid of the current
460 * process.
461 */
462/*#define HAS_SETREUID / **/
463/*#define HAS_SETRESUID / **/
464
465/* HAS_SETRGID:
466 * This symbol, if defined, indicates that the setrgid routine is available
467 * to change the real gid of the current program.
468 */
469/*#define HAS_SETRGID / **/
470
471/* HAS_SETRUID:
472 * This symbol, if defined, indicates that the setruid routine is available
473 * to change the real uid of the current program.
474 */
475/*#define HAS_SETRUID / **/
476
477/* HAS_SETSID:
478 * This symbol, if defined, indicates that the setsid routine is
479 * available to set the process group ID.
480 */
481/*#define HAS_SETSID / **/
482
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483/* HAS_STAT:
484 * This symbol, if defined, indicates that the stat routine is
485 * available to get file status.
486 */
487#define HAS_STAT /**/
488
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489/* HAS_STRCOLL:
490 * This symbol, if defined, indicates that the strcoll routine is
491 * available to compare strings using collating information.
492 */
493/*#define HAS_STRCOLL / **/
494
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495/* HAS_STRTOD:
496 * This symbol, if defined, indicates that the strtod routine is
497 * available to provide better numeric string conversion than atof().
498 */
499/*#define HAS_STRTOD / **/
500
501/* HAS_STRTOL:
502 * This symbol, if defined, indicates that the strtol routine is available
503 * to provide better numeric string conversion than atoi() and friends.
504 */
d40eae8f 505#define HAS_STRTOL /**/
3ebb1980 506
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507/* HAS_STRXFRM:
508 * This symbol, if defined, indicates that the strxfrm() routine is
509 * available to transform strings.
510 */
511/*#define HAS_STRXFRM / **/
512
513/* HAS_SYMLINK:
514 * This symbol, if defined, indicates that the symlink routine is available
515 * to create symbolic links.
516 */
517/*#define HAS_SYMLINK / **/
518
519/* HAS_SYSCALL:
520 * This symbol, if defined, indicates that the syscall routine is
521 * available to call arbitrary system calls. If undefined, that's tough.
522 */
523/*#define HAS_SYSCALL / **/
524
525/* HAS_SYSCONF:
526 * This symbol, if defined, indicates that sysconf() is available
527 * to determine system related limits and options.
528 */
529/*#define HAS_SYSCONF / **/
530
531/* HAS_SYSTEM:
532 * This symbol, if defined, indicates that the system routine is
533 * available to issue a shell command.
534 */
535/*#define HAS_SYSTEM / **/
536
537/* HAS_TCGETPGRP:
538 * This symbol, if defined, indicates that the tcgetpgrp routine is
539 * available to get foreground process group ID.
540 */
541/*#define HAS_TCGETPGRP / **/
542
543/* HAS_TCSETPGRP:
544 * This symbol, if defined, indicates that the tcsetpgrp routine is
545 * available to set foreground process group ID.
546 */
547/*#define HAS_TCSETPGRP / **/
548
549/* HAS_TRUNCATE:
550 * This symbol, if defined, indicates that the truncate routine is
551 * available to truncate files.
552 */
553/*#define HAS_TRUNCATE / **/
554
555/* HAS_TZNAME:
556 * This symbol, if defined, indicates that the tzname[] array is
557 * available to access timezone names.
558 */
559/*#define HAS_TZNAME / **/
560
561/* HAS_UMASK:
562 * This symbol, if defined, indicates that the umask routine is
563 * available to set and get the value of the file creation mask.
564 */
565/*#define HAS_UMASK / **/
566
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567/* HAS_USLEEP:
568 * This symbol, if defined, indicates that the usleep routine is
569 * available to let the process sleep on a sub-second accuracy.
570 */
571/*#define HAS_USLEEP / **/
572
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573/* HAS_WAIT4:
574 * This symbol, if defined, indicates that wait4() exists.
575 */
576/*#define HAS_WAIT4 / **/
577
578/* HAS_WAITPID:
579 * This symbol, if defined, indicates that the waitpid routine is
580 * available to wait for child process.
581 */
582/*#define HAS_WAITPID / **/
583
584/* HAS_WCSTOMBS:
585 * This symbol, if defined, indicates that the wcstombs routine is
586 * available to convert wide character strings to multibyte strings.
587 */
588/*#define HAS_WCSTOMBS / **/
589
590/* HAS_WCTOMB:
591 * This symbol, if defined, indicates that the wctomb routine is available
9cdcdad1 592 * to convert a wide character to a multibyte.
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593 */
594/*#define HAS_WCTOMB / **/
595
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596/* Groups_t:
597 * This symbol holds the type used for the second argument to
598 * getgroups() and setgroups(). Usually, this is the same as
599 * gidtype (gid_t) , but sometimes it isn't.
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600 * It can be int, ushort, gid_t, etc...
601 * It may be necessary to include <sys/types.h> to get any
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602 * typedef'ed information. This is only required if you have
603 * getgroups() or setgroups()..
604 */
605#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
606#define Groups_t int /* Type for 2nd arg to [sg]etgroups() */
607#endif
608
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609/* I_ARPA_INET:
610 * This symbol, if defined, indicates to the C program that it should
611 * include <arpa/inet.h> to get inet_addr and friends declarations.
612 */
9244ff22 613/*#define I_ARPA_INET / **/
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614
615/* I_DBM:
616 * This symbol, if defined, indicates that <dbm.h> exists and should
617 * be included.
618 */
619/* I_RPCSVC_DBM:
620 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
621 * should be included.
622 */
623/*#define I_DBM / **/
624/*#define I_RPCSVC_DBM / **/
625
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626/* I_DLFCN:
627 * This symbol, if defined, indicates that <dlfcn.h> exists and should
628 * be included.
629 */
630/*#define I_DLFCN / **/
631
632/* I_FCNTL:
633 * This manifest constant tells the C program to include <fcntl.h>.
634 */
635/*#define I_FCNTL / **/
636
637/* I_FLOAT:
638 * This symbol, if defined, indicates to the C program that it should
639 * include <float.h> to get definition of symbols like DBL_MAX or
640 * DBL_MIN, i.e. machine dependent floating point values.
641 */
642/*#define I_FLOAT / **/
643
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644/* I_GDBM:
645 * This symbol, if defined, indicates that <gdbm.h> exists and should
646 * be included.
647 */
648/*#define I_GDBM / **/
649
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650/* I_LIMITS:
651 * This symbol, if defined, indicates to the C program that it should
652 * include <limits.h> to get definition of symbols like WORD_BIT or
653 * LONG_MAX, i.e. machine dependant limitations.
654 */
655/*#define I_LIMITS / **/
656
657/* I_LOCALE:
658 * This symbol, if defined, indicates to the C program that it should
659 * include <locale.h>.
660 */
661/*#define I_LOCALE / **/
662
663/* I_MATH:
664 * This symbol, if defined, indicates to the C program that it should
665 * include <math.h>.
666 */
251f6efd 667#define I_MATH /**/
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668
669/* I_MEMORY:
670 * This symbol, if defined, indicates to the C program that it should
671 * include <memory.h>.
672 */
673/*#define I_MEMORY / **/
674
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675/* I_NETINET_IN:
676 * This symbol, if defined, indicates to the C program that it should
677 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
678 */
679/*#define I_NETINET_IN / **/
680
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681/* I_STRING:
682 * This symbol, if defined, indicates to the C program that it should
683 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
684 */
685#define I_STRING /**/
686
687/* I_SYS_DIR:
688 * This symbol, if defined, indicates to the C program that it should
689 * include <sys/dir.h>.
690 */
691/*#define I_SYS_DIR / **/
692
693/* I_SYS_FILE:
694 * This symbol, if defined, indicates to the C program that it should
695 * include <sys/file.h> to get definition of R_OK and friends.
696 */
697/*#define I_SYS_FILE / **/
698
699/* I_SYS_IOCTL:
700 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
701 * be included. Otherwise, include <sgtty.h> or <termio.h>.
702 */
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JH
703/* I_SYS_SOCKIO:
704 * This symbol, if defined, indicates the <sys/sockio.h> should be included
705 * to get socket ioctl options, like SIOCATMARK.
706 */
3ebb1980 707/*#define I_SYS_IOCTL / **/
49a78c82 708/*#define I_SYS_SOCKIO / **/
3ebb1980
JH
709
710/* I_SYS_NDIR:
711 * This symbol, if defined, indicates to the C program that it should
712 * include <sys/ndir.h>.
713 */
714/*#define I_SYS_NDIR / **/
715
716/* I_SYS_PARAM:
717 * This symbol, if defined, indicates to the C program that it should
718 * include <sys/param.h>.
719 */
720/*#define I_SYS_PARAM / **/
721
0639114f
NC
722/* I_SYS_POLL:
723 * This symbol, if defined, indicates that the program may include
724 * <sys/poll.h>. When I_POLL is also defined, it's probably safest
725 * to only include <poll.h>.
726 */
727/*#define I_SYS_POLL / **/
728
3ebb1980
JH
729/* I_SYS_RESOURCE:
730 * This symbol, if defined, indicates to the C program that it should
731 * include <sys/resource.h>.
732 */
733/*#define I_SYS_RESOURCE / **/
734
735/* I_SYS_SELECT:
736 * This symbol, if defined, indicates to the C program that it should
737 * include <sys/select.h> in order to get definition of struct timeval.
738 */
739/*#define I_SYS_SELECT / **/
740
741/* I_SYS_STAT:
742 * This symbol, if defined, indicates to the C program that it should
743 * include <sys/stat.h>.
744 */
745#define I_SYS_STAT /**/
746
747/* I_SYS_TIMES:
748 * This symbol, if defined, indicates to the C program that it should
749 * include <sys/times.h>.
750 */
751/*#define I_SYS_TIMES / **/
752
753/* I_SYS_TYPES:
754 * This symbol, if defined, indicates to the C program that it should
755 * include <sys/types.h>.
756 */
757/*#define I_SYS_TYPES / **/
758
759/* I_SYS_UN:
760 * This symbol, if defined, indicates to the C program that it should
761 * include <sys/un.h> to get UNIX domain socket definitions.
762 */
763/*#define I_SYS_UN / **/
764
765/* I_SYS_WAIT:
766 * This symbol, if defined, indicates to the C program that it should
767 * include <sys/wait.h>.
768 */
769/*#define I_SYS_WAIT / **/
770
3ebb1980
JH
771/* I_UNISTD:
772 * This symbol, if defined, indicates to the C program that it should
773 * include <unistd.h>.
774 */
775/*#define I_UNISTD / **/
776
777/* I_UTIME:
778 * This symbol, if defined, indicates to the C program that it should
779 * include <utime.h>.
780 */
781/*#define I_UTIME / **/
782
783/* I_VALUES:
784 * This symbol, if defined, indicates to the C program that it should
785 * include <values.h> to get definition of symbols like MINFLOAT or
786 * MAXLONG, i.e. machine dependant limitations. Probably, you
787 * should use <limits.h> instead, if it is available.
788 */
789/*#define I_VALUES / **/
790
3ebb1980
JH
791/* I_VFORK:
792 * This symbol, if defined, indicates to the C program that it should
793 * include vfork.h.
794 */
795/*#define I_VFORK / **/
796
7e69463d
AC
797/* STDCHAR:
798 * This symbol is defined to be the type of char used in stdio.h.
799 * It has the values "unsigned char" or "char".
800 */
801#define STDCHAR char /**/
802
7e69463d
AC
803/* INTSIZE:
804 * This symbol contains the value of sizeof(int) so that the C
805 * preprocessor can make decisions based on it.
3ebb1980 806 */
7e69463d
AC
807/* LONGSIZE:
808 * This symbol contains the value of sizeof(long) so that the C
809 * preprocessor can make decisions based on it.
535ceeb0 810 */
7e69463d
AC
811/* SHORTSIZE:
812 * This symbol contains the value of sizeof(short) so that the C
813 * preprocessor can make decisions based on it.
814 */
815#define INTSIZE 4 /**/
816#define LONGSIZE 4 /**/
817#define SHORTSIZE 2 /**/
535ceeb0 818
6e89a33a
MB
819/* MULTIARCH:
820 * This symbol, if defined, signifies that the build
821 * process will produce some binary files that are going to be
822 * used in a cross-platform environment. This is the case for
823 * example with the NeXT "fat" binaries that contain executables
824 * for several CPUs.
825 */
826/*#define MULTIARCH / **/
827
7e69463d
AC
828/* HAS_QUAD:
829 * This symbol, if defined, tells that there's a 64-bit integer type,
830 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
831 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, QUAD_IS_INT64_T,
832 * or QUAD_IS___INT64.
12cf8ac4 833 */
7e69463d
AC
834/*#define HAS_QUAD / **/
835#ifdef HAS_QUAD
836# define Quad_t int64_t /**/
837# define Uquad_t uint64_t /**/
838# define QUADKIND 4 /**/
839# define QUAD_IS_INT 1
840# define QUAD_IS_LONG 2
841# define QUAD_IS_LONG_LONG 3
842# define QUAD_IS_INT64_T 4
843# define QUAD_IS___INT64 5
844#endif
3ebb1980 845
7e69463d
AC
846/* HAS_ACCESSX:
847 * This symbol, if defined, indicates that the accessx routine is
848 * available to do extended access checks.
58bf2e2e 849 */
7e69463d 850/*#define HAS_ACCESSX / **/
58bf2e2e 851
7e69463d
AC
852/* HAS_EACCESS:
853 * This symbol, if defined, indicates that the eaccess routine is
854 * available to do extended access checks.
58bf2e2e 855 */
7e69463d 856/*#define HAS_EACCESS / **/
58bf2e2e 857
7e69463d
AC
858/* I_SYS_ACCESS:
859 * This symbol, if defined, indicates to the C program that it should
860 * include <sys/access.h>.
535ceeb0 861 */
7e69463d 862/*#define I_SYS_ACCESS / **/
58bf2e2e 863
7e69463d
AC
864/* I_SYS_SECURITY:
865 * This symbol, if defined, indicates to the C program that it should
866 * include <sys/security.h>.
06501368 867 */
7e69463d
AC
868/*#define I_SYS_SECURITY / **/
869
870/* MEM_ALIGNBYTES:
871 * This symbol contains the number of bytes required to align a
872 * double, or a long double when applicable. Usual values are 2,
873 * 4 and 8. The default is eight, for safety. For cross-compiling
874 * or multiarch support, Configure will set a minimum of 8.
06501368 875 */
7e69463d 876#define MEM_ALIGNBYTES 4
06501368 877
12cf8ac4
NC
878/* BYTEORDER:
879 * This symbol holds the hexadecimal constant defined in byteorder,
880 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
881 * If the compiler supports cross-compiling or multiple-architecture
f05550c0 882 * binaries, use compiler-defined macros to
12cf8ac4 883 * determine the byte order.
58bf2e2e 884 */
c9d1bf8e 885#if defined(MULTIARCH)
12cf8ac4
NC
886# ifdef __LITTLE_ENDIAN__
887# if LONGSIZE == 4
888# define BYTEORDER 0x1234
889# else
890# if LONGSIZE == 8
891# define BYTEORDER 0x12345678
892# endif
893# endif
894# else
895# ifdef __BIG_ENDIAN__
896# if LONGSIZE == 4
897# define BYTEORDER 0x4321
898# else
899# if LONGSIZE == 8
900# define BYTEORDER 0x87654321
901# endif
902# endif
903# endif
904# endif
12cf8ac4
NC
905#else
906#define BYTEORDER 0x1234 /* large digits for MSB */
f05550c0 907#endif
58bf2e2e 908
12cf8ac4
NC
909/* CHARBITS:
910 * This symbol contains the size of a char, so that the C preprocessor
911 * can make decisions based on it.
58bf2e2e 912 */
12cf8ac4 913#define CHARBITS 8 /**/
58bf2e2e 914
12cf8ac4
NC
915/* CASTI32:
916 * This symbol is defined if the C compiler can cast negative
917 * or large floating point numbers to 32-bit ints.
535ceeb0 918 */
12cf8ac4
NC
919/*#define CASTI32 / **/
920
921/* CASTNEGFLOAT:
922 * This symbol is defined if the C compiler can cast negative
923 * numbers to unsigned longs, ints and shorts.
0639114f 924 */
12cf8ac4
NC
925/* CASTFLAGS:
926 * This symbol contains flags that say what difficulties the compiler
927 * has casting odd floating values to unsigned long:
928 * 0 = ok
929 * 1 = couldn't cast < 0
930 * 2 = couldn't cast >= 0x80000000
931 * 4 = couldn't cast in argument expression list
535ceeb0 932 */
12cf8ac4
NC
933/*#define CASTNEGFLOAT / **/
934#define CASTFLAGS 0 /**/
535ceeb0 935
12cf8ac4
NC
936/* VOID_CLOSEDIR:
937 * This symbol, if defined, indicates that the closedir() routine
938 * does not return a value.
666ea192 939 */
12cf8ac4 940/*#define VOID_CLOSEDIR / **/
666ea192 941
7e69463d
AC
942/* HAS_FD_SET:
943 * This symbol, when defined, indicates presence of the fd_set typedef
944 * in <sys/types.h>
06501368 945 */
7e69463d 946/*#define HAS_FD_SET / **/
06501368 947
7e69463d
AC
948/* Gconvert:
949 * This preprocessor macro is defined to convert a floating point
950 * number to a string without a trailing decimal point. This
951 * emulates the behavior of sprintf("%g"), but is sometimes much more
952 * efficient. If gconvert() is not available, but gcvt() drops the
953 * trailing decimal point, then gcvt() is used. If all else fails,
954 * a macro using sprintf("%g") is used. Arguments for the Gconvert
955 * macro are: value, number of digits, whether trailing zeros should
956 * be retained, and the output buffer.
957 * The usual values are:
958 * d_Gconvert='gconvert((x),(n),(t),(b))'
959 * d_Gconvert='gcvt((x),(n),(b))'
960 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
961 * The last two assume trailing zeros should not be kept.
3ebb1980 962 */
7e69463d 963#define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
a838cfe5 964
7e69463d
AC
965/* HAS_GETPAGESIZE:
966 * This symbol, if defined, indicates that the getpagesize system call
967 * is available to get system page size, which is the granularity of
968 * many memory management calls.
06501368 969 */
7e69463d
AC
970/*#define HAS_GETPAGESIZE / **/
971
972/* HAS_GNULIBC:
973 * This symbol, if defined, indicates to the C program that
974 * the GNU C library is being used. A better check is to use
975 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
06501368 976 */
7e69463d
AC
977/*#define HAS_GNULIBC / **/
978#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
979# define _GNU_SOURCE
06501368
MB
980#endif
981
7e69463d
AC
982/* HAS_ISASCII:
983 * This manifest constant lets the C program know that isascii
984 * is available.
535ceeb0 985 */
7e69463d 986/*#define HAS_ISASCII / **/
535ceeb0 987
7e69463d
AC
988/* HAS_LCHOWN:
989 * This symbol, if defined, indicates that the lchown routine is
990 * available to operate on a symbolic link (instead of following the
991 * link).
10bc17b6 992 */
7e69463d 993/*#define HAS_LCHOWN / **/
1de32f2a 994
7e69463d
AC
995/* HAS_OPEN3:
996 * This manifest constant lets the C program know that the three
997 * argument form of open(2) is available.
1f922d87 998 */
7e69463d 999/*#define HAS_OPEN3 / **/
1f922d87 1000
7e69463d
AC
1001/* HAS_SIGACTION:
1002 * This symbol, if defined, indicates that Vr4's sigaction() routine
1003 * is available.
9244ff22 1004 */
7e69463d 1005/*#define HAS_SIGACTION / **/
9244ff22 1006
7e69463d
AC
1007/* HAS_SIGINFO_SI_ERRNO:
1008 * This symbol, if defined, indicates that siginfo_t has the
1009 * si_errno member
06501368 1010 */
7e69463d
AC
1011/* HAS_SIGINFO_SI_PID:
1012 * This symbol, if defined, indicates that siginfo_t has the
1013 * si_pid member
1de32f2a 1014 */
7e69463d
AC
1015/* HAS_SIGINFO_SI_UID:
1016 * This symbol, if defined, indicates that siginfo_t has the
1017 * si_uid member
1de32f2a 1018 */
7e69463d
AC
1019/* HAS_SIGINFO_SI_ADDR:
1020 * This symbol, if defined, indicates that siginfo_t has the
1021 * si_addr member
06501368 1022 */
7e69463d
AC
1023/* HAS_SIGINFO_SI_STATUS:
1024 * This symbol, if defined, indicates that siginfo_t has the
1025 * si_status member
535ceeb0 1026 */
7e69463d
AC
1027/* HAS_SIGINFO_SI_BAND:
1028 * This symbol, if defined, indicates that siginfo_t has the
1029 * si_band member
535ceeb0 1030 */
7e69463d
AC
1031/* HAS_SIGINFO_SI_VALUE:
1032 * This symbol, if defined, indicates that siginfo_t has the
1033 * si_value member
06501368 1034 */
7e69463d
AC
1035/*#define HAS_SIGINFO_SI_ERRNO / **/
1036/*#define HAS_SIGINFO_SI_PID / **/
1037/*#define HAS_SIGINFO_SI_UID / **/
1038/*#define HAS_SIGINFO_SI_ADDR / **/
1039/*#define HAS_SIGINFO_SI_STATUS / **/
1040/*#define HAS_SIGINFO_SI_BAND / **/
1041/*#define HAS_SIGINFO_SI_VALUE / **/
06501368 1042
7e69463d
AC
1043/* HAS_SIGSETJMP:
1044 * This variable indicates to the C program that the sigsetjmp()
1045 * routine is available to save the calling process's registers
1046 * and stack environment for later use by siglongjmp(), and
1047 * to optionally save the process's signal mask. See
1048 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
535ceeb0 1049 */
7e69463d
AC
1050/* Sigjmp_buf:
1051 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
06501368 1052 */
7e69463d
AC
1053/* Sigsetjmp:
1054 * This macro is used in the same way as sigsetjmp(), but will invoke
1055 * traditional setjmp() if sigsetjmp isn't available.
1056 * See HAS_SIGSETJMP.
535ceeb0 1057 */
7e69463d
AC
1058/* Siglongjmp:
1059 * This macro is used in the same way as siglongjmp(), but will invoke
1060 * traditional longjmp() if siglongjmp isn't available.
1061 * See HAS_SIGSETJMP.
535ceeb0 1062 */
7e69463d
AC
1063/*#define HAS_SIGSETJMP / **/
1064#ifdef HAS_SIGSETJMP
1065#define Sigjmp_buf sigjmp_buf
1066#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
1067#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
1068#else
1069#define Sigjmp_buf jmp_buf
1070#define Sigsetjmp(buf,save_mask) setjmp((buf))
1071#define Siglongjmp(buf,retval) longjmp((buf),(retval))
1072#endif
06501368 1073
7e69463d
AC
1074/* HAS_STATIC_INLINE:
1075 * This symbol, if defined, indicates that the C compiler supports
1076 * C99-style static inline. That is, the function can't be called
1077 * from another translation unit.
1de32f2a 1078 */
7e69463d
AC
1079/* PERL_STATIC_INLINE:
1080 * This symbol gives the best-guess incantation to use for static
1081 * inline functions. If HAS_STATIC_INLINE is defined, this will
1082 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
1083 * this will give a plain 'static'. It will always be defined
1084 * to something that gives static linkage.
1085 * Possibilities include
1086 * static inline (c99)
1087 * static __inline__ (gcc -ansi)
1088 * static __inline (MSVC)
1089 * static _inline (older MSVC)
1090 * static (c89 compilers)
1de32f2a 1091 */
7e69463d
AC
1092/*#define HAS_STATIC_INLINE / **/
1093#define PERL_STATIC_INLINE static /**/
58bf2e2e 1094
7e69463d
AC
1095/* USE_STDIO_PTR:
1096 * This symbol is defined if the _ptr and _cnt fields (or similar)
1097 * of the stdio FILE structure can be used to access the stdio buffer
1098 * for a file handle. If this is defined, then the FILE_ptr(fp)
1099 * and FILE_cnt(fp) macros will also be defined and should be used
1100 * to access these fields.
06501368 1101 */
7e69463d
AC
1102/* FILE_ptr:
1103 * This macro is used to access the _ptr field (or equivalent) of the
1104 * FILE structure pointed to by its argument. This macro will always be
1105 * defined if USE_STDIO_PTR is defined.
06501368 1106 */
7e69463d
AC
1107/* STDIO_PTR_LVALUE:
1108 * This symbol is defined if the FILE_ptr macro can be used as an
1109 * lvalue.
535ceeb0 1110 */
7e69463d
AC
1111/* FILE_cnt:
1112 * This macro is used to access the _cnt field (or equivalent) of the
1113 * FILE structure pointed to by its argument. This macro will always be
1114 * defined if USE_STDIO_PTR is defined.
1de32f2a 1115 */
7e69463d
AC
1116/* STDIO_CNT_LVALUE:
1117 * This symbol is defined if the FILE_cnt macro can be used as an
1118 * lvalue.
06501368 1119 */
7e69463d
AC
1120/* STDIO_PTR_LVAL_SETS_CNT:
1121 * This symbol is defined if using the FILE_ptr macro as an lvalue
1122 * to increase the pointer by n has the side effect of decreasing the
1123 * value of File_cnt(fp) by n.
1de32f2a 1124 */
7e69463d
AC
1125/* STDIO_PTR_LVAL_NOCHANGE_CNT:
1126 * This symbol is defined if using the FILE_ptr macro as an lvalue
1127 * to increase the pointer by n leaves File_cnt(fp) unchanged.
06501368 1128 */
7e69463d
AC
1129/*#define USE_STDIO_PTR / **/
1130#ifdef USE_STDIO_PTR
1131#define FILE_ptr(fp) ((fp)->_IO_read_ptr)
1132/*#define STDIO_PTR_LVALUE / **/
1133#define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
1134/*#define STDIO_CNT_LVALUE / **/
1135/*#define STDIO_PTR_LVAL_SETS_CNT / **/
1136/*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
1137#endif
06501368 1138
7e69463d
AC
1139/* USE_STDIO_BASE:
1140 * This symbol is defined if the _base field (or similar) of the
1141 * stdio FILE structure can be used to access the stdio buffer for
1142 * a file handle. If this is defined, then the FILE_base(fp) macro
1143 * will also be defined and should be used to access this field.
1144 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
1145 * to determine the number of bytes in the buffer. USE_STDIO_BASE
1146 * will never be defined unless USE_STDIO_PTR is.
1de32f2a 1147 */
7e69463d
AC
1148/* FILE_base:
1149 * This macro is used to access the _base field (or equivalent) of the
1150 * FILE structure pointed to by its argument. This macro will always be
1151 * defined if USE_STDIO_BASE is defined.
1de32f2a 1152 */
7e69463d
AC
1153/* FILE_bufsiz:
1154 * This macro is used to determine the number of bytes in the I/O
1155 * buffer pointed to by _base field (or equivalent) of the FILE
1156 * structure pointed to its argument. This macro will always be defined
1157 * if USE_STDIO_BASE is defined.
1de32f2a 1158 */
7e69463d
AC
1159/*#define USE_STDIO_BASE / **/
1160#ifdef USE_STDIO_BASE
1161#define FILE_base(fp) ((fp)->_IO_read_base)
1162#define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
1163#endif
1de32f2a 1164
7e69463d
AC
1165/* DOUBLESIZE:
1166 * This symbol contains the size of a double, so that the C preprocessor
1167 * can make decisions based on it.
06501368 1168 */
7e69463d 1169#define DOUBLESIZE 8 /**/
06501368 1170
7e69463d 1171/* I_TIME:
9245da2a
AC
1172 * This symbol is always defined, and indicates to the C program that
1173 * it should include <time.h>.
06501368 1174 */
7e69463d
AC
1175/* I_SYS_TIME:
1176 * This symbol, if defined, indicates to the C program that it should
1177 * include <sys/time.h>.
06501368 1178 */
7e69463d
AC
1179/* I_SYS_TIME_KERNEL:
1180 * This symbol, if defined, indicates to the C program that it should
1181 * include <sys/time.h> with KERNEL defined.
06501368 1182 */
7e69463d
AC
1183/* HAS_TM_TM_ZONE:
1184 * This symbol, if defined, indicates to the C program that
1185 * the struct tm has a tm_zone field.
06501368 1186 */
7e69463d
AC
1187/* HAS_TM_TM_GMTOFF:
1188 * This symbol, if defined, indicates to the C program that
1189 * the struct tm has a tm_gmtoff field.
06501368 1190 */
7e69463d
AC
1191#define I_TIME /**/
1192/*#define I_SYS_TIME / **/
1193/*#define I_SYS_TIME_KERNEL / **/
1194/*#define HAS_TM_TM_ZONE / **/
1195/*#define HAS_TM_TM_GMTOFF / **/
06501368 1196
7e69463d
AC
1197/* VAL_O_NONBLOCK:
1198 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1199 * non-blocking I/O for the file descriptor. Note that there is no way
1200 * back, i.e. you cannot turn it blocking again this way. If you wish to
1201 * alternatively switch between blocking and non-blocking, use the
1202 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
535ceeb0 1203 */
7e69463d
AC
1204/* VAL_EAGAIN:
1205 * This symbol holds the errno error code set by read() when no data was
1206 * present on the non-blocking file descriptor.
535ceeb0 1207 */
7e69463d
AC
1208/* RD_NODATA:
1209 * This symbol holds the return code from read() when no data is present
1210 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1211 * not defined, then you can't distinguish between no data and EOF by
1212 * issuing a read(). You'll have to find another way to tell for sure!
535ceeb0 1213 */
7e69463d
AC
1214/* EOF_NONBLOCK:
1215 * This symbol, if defined, indicates to the C program that a read() on
1216 * a non-blocking file descriptor will return 0 on EOF, and not the value
1217 * held in RD_NODATA (-1 usually, in that case!).
535ceeb0 1218 */
7e69463d
AC
1219#define VAL_O_NONBLOCK O_NONBLOCK
1220#define VAL_EAGAIN EAGAIN
1221#define RD_NODATA -1
1222#undef EOF_NONBLOCK
535ceeb0 1223
7e69463d
AC
1224/* PTRSIZE:
1225 * This symbol contains the size of a pointer, so that the C preprocessor
1226 * can make decisions based on it. It will be sizeof(void *) if
1227 * the compiler supports (void *); otherwise it will be
1228 * sizeof(char *).
06501368 1229 */
7e69463d 1230#define PTRSIZE 4 /**/
06501368 1231
7e69463d
AC
1232/* Drand01:
1233 * This macro is to be used to generate uniformly distributed
1234 * random numbers over the range [0., 1.[. You may have to supply
1235 * an 'extern double drand48();' in your program since SunOS 4.1.3
1236 * doesn't provide you with anything relevant in its headers.
1237 * See HAS_DRAND48_PROTO.
1de32f2a 1238 */
7e69463d
AC
1239/* Rand_seed_t:
1240 * This symbol defines the type of the argument of the
1241 * random seed function.
1de32f2a 1242 */
7e69463d
AC
1243/* seedDrand01:
1244 * This symbol defines the macro to be used in seeding the
1245 * random number generator (see Drand01).
06501368 1246 */
7e69463d
AC
1247/* RANDBITS:
1248 * This symbol indicates how many bits are produced by the
1249 * function used to generate normalized random numbers.
1250 * Values include 15, 16, 31, and 48.
06501368 1251 */
7e69463d
AC
1252#define Drand01() Perl_drand48() /**/
1253#define Rand_seed_t U32 /**/
1254#define seedDrand01(x) Perl_drand48_init((Rand_seed_t)x) /**/
1255#define RANDBITS 48 /**/
06501368 1256
7e69463d
AC
1257/* SSize_t:
1258 * This symbol holds the type used by functions that return
1259 * a count of bytes or an error condition. It must be a signed type.
1260 * It is usually ssize_t, but may be long or int, etc.
1261 * It may be necessary to include <sys/types.h> or <unistd.h>
1262 * to get any typedef'ed information.
1263 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
06501368 1264 */
7e69463d 1265#define SSize_t int /* signed count of bytes */
06501368 1266
7e69463d
AC
1267/* EBCDIC:
1268 * This symbol, if defined, indicates that this system uses
1269 * EBCDIC encoding.
535ceeb0 1270 */
7e69463d 1271/*#define EBCDIC / **/
535ceeb0 1272
7e69463d
AC
1273/* ARCHLIB:
1274 * This variable, if defined, holds the name of the directory in
1275 * which the user wants to put architecture-dependent public
1276 * library files for perl5. It is most often a local directory
1277 * such as /usr/local/lib. Programs using this variable must be
1278 * prepared to deal with filename expansion. If ARCHLIB is the
1279 * same as PRIVLIB, it is not defined, since presumably the
1280 * program already searches PRIVLIB.
535ceeb0 1281 */
7e69463d
AC
1282/* ARCHLIB_EXP:
1283 * This symbol contains the ~name expanded version of ARCHLIB, to be used
1284 * in programs that are not prepared to deal with ~ expansion at run-time.
535ceeb0 1285 */
6612e40e
S
1286/*#define ARCHLIB "/usr/local/lib/perl5/5.27/unknown" / **/
1287/*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.27/unknown" / **/
535ceeb0 1288
7e69463d
AC
1289/* BIN:
1290 * This symbol holds the path of the bin directory where the package will
1291 * be installed. Program must be prepared to deal with ~name substitution.
535ceeb0 1292 */
7e69463d
AC
1293/* BIN_EXP:
1294 * This symbol is the filename expanded version of the BIN symbol, for
1295 * programs that do not want to deal with that at run-time.
535ceeb0 1296 */
7e69463d
AC
1297/* PERL_RELOCATABLE_INC:
1298 * This symbol, if defined, indicates that we'd like to relocate entries
1299 * in @INC at run time based on the location of the perl binary.
1300 */
1301#define BIN "/usr/local/bin" /**/
1302#define BIN_EXP "/usr/local/bin" /**/
1303#define PERL_RELOCATABLE_INC "undef" /**/
535ceeb0 1304
7e69463d
AC
1305/* PERL_INC_VERSION_LIST:
1306 * This variable specifies the list of subdirectories in over
1307 * which perl.c:incpush() and lib/lib.pm will automatically
1308 * search when adding directories to @INC, in a format suitable
1309 * for a C initialization string. See the inc_version_list entry
1310 * in Porting/Glossary for more details.
06501368 1311 */
7e69463d 1312/*#define PERL_INC_VERSION_LIST NULL / **/
06501368 1313
7e69463d
AC
1314/* INSTALL_USR_BIN_PERL:
1315 * This symbol, if defined, indicates that Perl is to be installed
1316 * also as /usr/bin/perl.
1de32f2a 1317 */
7e69463d 1318/*#define INSTALL_USR_BIN_PERL / **/
1de32f2a 1319
7e69463d
AC
1320/* PERL_OTHERLIBDIRS:
1321 * This variable contains a colon-separated set of paths for the perl
1322 * binary to search for additional library files or modules.
1323 * These directories will be tacked to the end of @INC.
1324 * Perl will automatically search below each path for version-
1325 * and architecture-specific directories. See PERL_INC_VERSION_LIST
1326 * for more details.
06501368 1327 */
7e69463d 1328/*#define PERL_OTHERLIBDIRS " " / **/
06501368 1329
7e69463d
AC
1330/* PRIVLIB:
1331 * This symbol contains the name of the private library for this package.
1332 * The library is private in the sense that it needn't be in anyone's
1333 * execution path, but it should be accessible by the world. The program
1334 * should be prepared to do ~ expansion.
06501368 1335 */
7e69463d
AC
1336/* PRIVLIB_EXP:
1337 * This symbol contains the ~name expanded version of PRIVLIB, to be used
1338 * in programs that are not prepared to deal with ~ expansion at run-time.
06501368 1339 */
6612e40e
S
1340#define PRIVLIB "/usr/local/lib/perl5/5.27" /**/
1341#define PRIVLIB_EXP "/usr/local/lib/perl5/5.27" /**/
06501368 1342
7e69463d
AC
1343/* SITEARCH:
1344 * This symbol contains the name of the private library for this package.
1345 * The library is private in the sense that it needn't be in anyone's
1346 * execution path, but it should be accessible by the world. The program
1347 * should be prepared to do ~ expansion.
1348 * The standard distribution will put nothing in this directory.
1349 * After perl has been installed, users may install their own local
1350 * architecture-dependent modules in this directory with
1351 * MakeMaker Makefile.PL
1352 * or equivalent. See INSTALL for details.
06501368 1353 */
7e69463d
AC
1354/* SITEARCH_EXP:
1355 * This symbol contains the ~name expanded version of SITEARCH, to be used
1356 * in programs that are not prepared to deal with ~ expansion at run-time.
06501368 1357 */
6612e40e
S
1358/*#define SITEARCH "/usr/local/lib/perl5/5.27/unknown" / **/
1359/*#define SITEARCH_EXP "/usr/local/lib/perl5/5.27/unknown" / **/
06501368 1360
7e69463d
AC
1361/* SITELIB:
1362 * This symbol contains the name of the private library for this package.
1363 * The library is private in the sense that it needn't be in anyone's
1364 * execution path, but it should be accessible by the world. The program
1365 * should be prepared to do ~ expansion.
1366 * The standard distribution will put nothing in this directory.
1367 * After perl has been installed, users may install their own local
1368 * architecture-independent modules in this directory with
1369 * MakeMaker Makefile.PL
1370 * or equivalent. See INSTALL for details.
535ceeb0 1371 */
7e69463d
AC
1372/* SITELIB_EXP:
1373 * This symbol contains the ~name expanded version of SITELIB, to be used
1374 * in programs that are not prepared to deal with ~ expansion at run-time.
535ceeb0 1375 */
7e69463d
AC
1376/* SITELIB_STEM:
1377 * This define is SITELIB_EXP with any trailing version-specific component
1378 * removed. The elements in inc_version_list (inc_version_list.U) can
1379 * be tacked onto this variable to generate a list of directories to search.
535ceeb0 1380 */
6612e40e
S
1381#define SITELIB "/usr/local/lib/perl5/5.27" /**/
1382#define SITELIB_EXP "/usr/local/lib/perl5/5.27" /**/
7e69463d 1383#define SITELIB_STEM "/usr/local/lib/perl5" /**/
535ceeb0 1384
7e69463d
AC
1385/* PERL_VENDORARCH:
1386 * If defined, this symbol contains the name of a private library.
1387 * The library is private in the sense that it needn't be in anyone's
1388 * execution path, but it should be accessible by the world.
1389 * It may have a ~ on the front.
1390 * The standard distribution will put nothing in this directory.
1391 * Vendors who distribute perl may wish to place their own
1392 * architecture-dependent modules and extensions in this directory with
1393 * MakeMaker Makefile.PL INSTALLDIRS=vendor
1394 * or equivalent. See INSTALL for details.
535ceeb0 1395 */
7e69463d
AC
1396/* PERL_VENDORARCH_EXP:
1397 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
1398 * in programs that are not prepared to deal with ~ expansion at run-time.
535ceeb0 1399 */
7e69463d
AC
1400/*#define PERL_VENDORARCH "" / **/
1401/*#define PERL_VENDORARCH_EXP "" / **/
535ceeb0 1402
7e69463d
AC
1403/* PERL_VENDORLIB_EXP:
1404 * This symbol contains the ~name expanded version of VENDORLIB, to be used
1405 * in programs that are not prepared to deal with ~ expansion at run-time.
06501368 1406 */
7e69463d
AC
1407/* PERL_VENDORLIB_STEM:
1408 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
1409 * removed. The elements in inc_version_list (inc_version_list.U) can
1410 * be tacked onto this variable to generate a list of directories to search.
06501368 1411 */
7e69463d
AC
1412/*#define PERL_VENDORLIB_EXP "" / **/
1413/*#define PERL_VENDORLIB_STEM "" / **/
06501368 1414
7e69463d
AC
1415/* OSNAME:
1416 * This symbol contains the name of the operating system, as determined
1417 * by Configure. You shouldn't rely on it too much; the specific
1418 * feature tests from Configure are generally more reliable.
58bf2e2e 1419 */
7e69463d
AC
1420/* OSVERS:
1421 * This symbol contains the version of the operating system, as determined
1422 * by Configure. You shouldn't rely on it too much; the specific
1423 * feature tests from Configure are generally more reliable.
58bf2e2e 1424 */
7e69463d
AC
1425#define OSNAME "unknown" /**/
1426#define OSVERS "unknown" /**/
58bf2e2e 1427
7e69463d
AC
1428/* CAT2:
1429 * This macro concatenates 2 tokens together.
58bf2e2e 1430 */
7e69463d
AC
1431/* STRINGIFY:
1432 * This macro surrounds its token with double quotes.
58bf2e2e 1433 */
7e69463d
AC
1434#if 42 == 1
1435#define CAT2(a,b) a/**/b
1436#define STRINGIFY(a) "a"
1437#endif
1438#if 42 == 42
1439#define PeRl_CaTiFy(a, b) a ## b
1440#define PeRl_StGiFy(a) #a
1441#define CAT2(a,b) PeRl_CaTiFy(a,b)
1442#define StGiFy(a) PeRl_StGiFy(a)
1443#define STRINGIFY(a) PeRl_StGiFy(a)
1444#endif
1445#if 42 != 1 && 42 != 42
1446#include "Bletch: How does this C preprocessor concatenate tokens?"
1447#endif
58bf2e2e 1448
7e69463d
AC
1449/* CPPSTDIN:
1450 * This symbol contains the first part of the string which will invoke
1451 * the C preprocessor on the standard input and produce to standard
1452 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1453 * call a wrapper. See CPPRUN.
58bf2e2e 1454 */
7e69463d
AC
1455/* CPPMINUS:
1456 * This symbol contains the second part of the string which will invoke
1457 * the C preprocessor on the standard input and produce to standard
1458 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1459 * to specify standard input, otherwise the value is "".
06501368 1460 */
7e69463d
AC
1461/* CPPRUN:
1462 * This symbol contains the string which will invoke a C preprocessor on
1463 * the standard input and produce to standard output. It needs to end
1464 * with CPPLAST, after all other preprocessor flags have been specified.
1465 * The main difference with CPPSTDIN is that this program will never be a
1466 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1467 * available directly to the user. Note that it may well be different from
1468 * the preprocessor used to compile the C program.
535ceeb0 1469 */
7e69463d
AC
1470/* CPPLAST:
1471 * This symbol is intended to be used along with CPPRUN in the same manner
1472 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
535ceeb0 1473 */
7e69463d
AC
1474#define CPPSTDIN "cc -E"
1475#define CPPMINUS "-"
1476#define CPPRUN "cc -E"
1477#define CPPLAST "-"
535ceeb0 1478
7e69463d
AC
1479/* HAS_ACCESS:
1480 * This manifest constant lets the C program know that the access()
1481 * system call is available to check for accessibility using real UID/GID.
1482 * (always present on UNIX.)
535ceeb0 1483 */
7e69463d 1484/*#define HAS_ACCESS / **/
535ceeb0 1485
7e69463d
AC
1486/* HASATTRIBUTE_FORMAT:
1487 * Can we handle GCC attribute for checking printf-style formats
535ceeb0 1488 */
7e69463d
AC
1489/* PRINTF_FORMAT_NULL_OK:
1490 * Allows __printf__ format to be null when checking printf-style
535ceeb0 1491 */
7e69463d
AC
1492/* HASATTRIBUTE_MALLOC:
1493 * Can we handle GCC attribute for malloc-style functions.
06501368 1494 */
7e69463d
AC
1495/* HASATTRIBUTE_NONNULL:
1496 * Can we handle GCC attribute for nonnull function parms.
58bf2e2e 1497 */
7e69463d
AC
1498/* HASATTRIBUTE_NORETURN:
1499 * Can we handle GCC attribute for functions that do not return
58bf2e2e 1500 */
7e69463d
AC
1501/* HASATTRIBUTE_PURE:
1502 * Can we handle GCC attribute for pure functions
06501368 1503 */
7e69463d
AC
1504/* HASATTRIBUTE_UNUSED:
1505 * Can we handle GCC attribute for unused variables and arguments
06501368 1506 */
7e69463d
AC
1507/* HASATTRIBUTE_DEPRECATED:
1508 * Can we handle GCC attribute for marking deprecated APIs
58bf2e2e 1509 */
7e69463d
AC
1510/* HASATTRIBUTE_WARN_UNUSED_RESULT:
1511 * Can we handle GCC attribute for warning on unused results
06501368 1512 */
7e69463d
AC
1513/*#define HASATTRIBUTE_DEPRECATED / **/
1514/*#define HASATTRIBUTE_FORMAT / **/
1515/*#define PRINTF_FORMAT_NULL_OK / **/
1516/*#define HASATTRIBUTE_NORETURN / **/
1517/*#define HASATTRIBUTE_MALLOC / **/
1518/*#define HASATTRIBUTE_NONNULL / **/
1519/*#define HASATTRIBUTE_PURE / **/
1520/*#define HASATTRIBUTE_UNUSED / **/
1521/*#define HASATTRIBUTE_WARN_UNUSED_RESULT / **/
06501368 1522
7e69463d
AC
1523/* HAS_BACKTRACE:
1524 * This symbol, if defined, indicates that the backtrace() routine is
1525 * available to get a stack trace. The <execinfo.h> header must be
1526 * included to use this routine.
1de32f2a 1527 */
7e69463d 1528/*#define HAS_BACKTRACE / **/
12cf8ac4 1529
7e69463d
AC
1530/* HASCONST:
1531 * This symbol, if defined, indicates that this C compiler knows about
1532 * the const type. There is no need to actually test for that symbol
1533 * within your programs. The mere use of the "const" keyword will
1534 * trigger the necessary tests.
1de32f2a 1535 */
7e69463d
AC
1536/*#define HASCONST / **/
1537#ifndef HASCONST
1538#define const
1539#endif
1de32f2a 1540
7e69463d
AC
1541/* HAS_CSH:
1542 * This symbol, if defined, indicates that the C-shell exists.
535ceeb0 1543 */
7e69463d
AC
1544/* CSH:
1545 * This symbol, if defined, contains the full pathname of csh.
58bf2e2e 1546 */
7e69463d
AC
1547/*#define HAS_CSH / **/
1548#ifdef HAS_CSH
1549#define CSH "" /**/
9244ff22 1550#endif
58bf2e2e 1551
7e69463d
AC
1552/* HAS_DLADDR:
1553 * This symbol, if defined, indicates that the dladdr() routine is
1554 * available to query dynamic linker information for an address.
1555 * The <dlfcn.h> header must be included to use this routine.
58bf2e2e 1556 */
7e69463d 1557/*#define HAS_DLADDR / **/
58bf2e2e 1558
7e69463d
AC
1559/* SETUID_SCRIPTS_ARE_SECURE_NOW:
1560 * This symbol, if defined, indicates that the bug that prevents
1561 * setuid scripts from being secure is not present in this kernel.
1de32f2a 1562 */
7e69463d
AC
1563/* DOSUID:
1564 * This symbol, if defined, indicates that the C program should
1565 * check the script that it is executing for setuid/setgid bits, and
1566 * attempt to emulate setuid/setgid on systems that have disabled
1567 * setuid #! scripts because the kernel can't do it securely.
1568 * It is up to the package designer to make sure that this emulation
1569 * is done securely. Among other things, it should do an fstat on
1570 * the script it just opened to make sure it really is a setuid/setgid
1571 * script, it should make sure the arguments passed correspond exactly
1572 * to the argument on the #! line, and it should not trust any
1573 * subprocesses to which it must pass the filename rather than the
1574 * file descriptor of the script to be executed.
db8b8c75 1575 */
7e69463d
AC
1576/*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
1577/*#define DOSUID / **/
1578
1579/* HAS_ENDGRENT:
1580 * This symbol, if defined, indicates that the getgrent routine is
1581 * available for finalizing sequential access of the group database.
dc91db6c 1582 */
7e69463d 1583/*#define HAS_ENDGRENT / **/
1de32f2a 1584
7e69463d
AC
1585/* HAS_ENDHOSTENT:
1586 * This symbol, if defined, indicates that the endhostent() routine is
1587 * available to close whatever was being used for host queries.
535ceeb0 1588 */
7e69463d
AC
1589/*#define HAS_ENDHOSTENT / **/
1590
1591/* HAS_ENDNETENT:
1592 * This symbol, if defined, indicates that the endnetent() routine is
1593 * available to close whatever was being used for network queries.
06501368 1594 */
7e69463d 1595/*#define HAS_ENDNETENT / **/
535ceeb0 1596
7e69463d
AC
1597/* HAS_ENDPROTOENT:
1598 * This symbol, if defined, indicates that the endprotoent() routine is
1599 * available to close whatever was being used for protocol queries.
1de32f2a 1600 */
7e69463d 1601/*#define HAS_ENDPROTOENT / **/
06501368 1602
7e69463d
AC
1603/* HAS_ENDPWENT:
1604 * This symbol, if defined, indicates that the getgrent routine is
1605 * available for finalizing sequential access of the passwd database.
58bf2e2e 1606 */
7e69463d 1607/*#define HAS_ENDPWENT / **/
06501368 1608
7e69463d
AC
1609/* HAS_ENDSERVENT:
1610 * This symbol, if defined, indicates that the endservent() routine is
1611 * available to close whatever was being used for service queries.
06501368 1612 */
7e69463d 1613/*#define HAS_ENDSERVENT / **/
06501368 1614
7e69463d
AC
1615/* FLEXFILENAMES:
1616 * This symbol, if defined, indicates that the system supports filenames
1617 * longer than 14 characters.
06501368 1618 */
7e69463d
AC
1619/*#define FLEXFILENAMES / **/
1620
1621/* HAS_GETGRENT:
1622 * This symbol, if defined, indicates that the getgrent routine is
1623 * available for sequential access of the group database.
06501368 1624 */
7e69463d 1625/*#define HAS_GETGRENT / **/
06501368 1626
7e69463d
AC
1627/* HAS_GETHOSTBYADDR:
1628 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1629 * available to look up hosts by their IP addresses.
06501368 1630 */
7e69463d 1631/*#define HAS_GETHOSTBYADDR / **/
06501368 1632
7e69463d
AC
1633/* HAS_GETHOSTBYNAME:
1634 * This symbol, if defined, indicates that the gethostbyname() routine is
1635 * available to look up host names in some data base or other.
06501368 1636 */
7e69463d 1637/*#define HAS_GETHOSTBYNAME / **/
06501368 1638
7e69463d
AC
1639/* HAS_GETHOSTENT:
1640 * This symbol, if defined, indicates that the gethostent() routine is
1641 * available to look up host names in some data base or another.
58bf2e2e 1642 */
7e69463d 1643/*#define HAS_GETHOSTENT / **/
1de32f2a 1644
7e69463d
AC
1645/* HAS_GETHOSTNAME:
1646 * This symbol, if defined, indicates that the C program may use the
1647 * gethostname() routine to derive the host name. See also HAS_UNAME
1648 * and PHOSTNAME.
1de32f2a 1649 */
7e69463d
AC
1650/* HAS_UNAME:
1651 * This symbol, if defined, indicates that the C program may use the
1652 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1653 * and PHOSTNAME.
58bf2e2e 1654 */
7e69463d
AC
1655/* PHOSTNAME:
1656 * This symbol, if defined, indicates the command to feed to the
1657 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1658 * and HAS_UNAME. Note that the command uses a fully qualified path,
1659 * so that it is safe even if used by a process with super-user
1660 * privileges.
535ceeb0 1661 */
7e69463d
AC
1662/* HAS_PHOSTNAME:
1663 * This symbol, if defined, indicates that the C program may use the
1664 * contents of PHOSTNAME as a command to feed to the popen() routine
1665 * to derive the host name.
535ceeb0 1666 */
7e69463d
AC
1667/*#define HAS_GETHOSTNAME / **/
1668/*#define HAS_UNAME / **/
1669/*#define HAS_PHOSTNAME / **/
1670#ifdef HAS_PHOSTNAME
1671#define PHOSTNAME "/bin/hostname" /* How to get the host name */
1672#endif
535ceeb0 1673
7e69463d
AC
1674/* HAS_GETNETBYADDR:
1675 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1676 * available to look up networks by their IP addresses.
1de32f2a 1677 */
7e69463d 1678/*#define HAS_GETNETBYADDR / **/
1de32f2a 1679
7e69463d
AC
1680/* HAS_GETNETBYNAME:
1681 * This symbol, if defined, indicates that the getnetbyname() routine is
1682 * available to look up networks by their names.
58bf2e2e 1683 */
7e69463d 1684/*#define HAS_GETNETBYNAME / **/
58bf2e2e 1685
7e69463d
AC
1686/* HAS_GETNETENT:
1687 * This symbol, if defined, indicates that the getnetent() routine is
1688 * available to look up network names in some data base or another.
58bf2e2e 1689 */
7e69463d 1690/*#define HAS_GETNETENT / **/
12cf8ac4 1691
7e69463d
AC
1692/* HAS_GETPROTOENT:
1693 * This symbol, if defined, indicates that the getprotoent() routine is
1694 * available to look up protocols in some data base or another.
12cf8ac4 1695 */
7e69463d 1696/*#define HAS_GETPROTOENT / **/
58bf2e2e 1697
7e69463d
AC
1698/* HAS_GETPGRP:
1699 * This symbol, if defined, indicates that the getpgrp routine is
1700 * available to get the current process group.
06501368 1701 */
7e69463d
AC
1702/* USE_BSD_GETPGRP:
1703 * This symbol, if defined, indicates that getpgrp needs one
1704 * arguments whereas USG one needs none.
06501368 1705 */
7e69463d
AC
1706/*#define HAS_GETPGRP / **/
1707/*#define USE_BSD_GETPGRP / **/
06501368 1708
7e69463d
AC
1709/* HAS_GETPROTOBYNAME:
1710 * This symbol, if defined, indicates that the getprotobyname()
1711 * routine is available to look up protocols by their name.
58bf2e2e 1712 */
7e69463d
AC
1713/* HAS_GETPROTOBYNUMBER:
1714 * This symbol, if defined, indicates that the getprotobynumber()
1715 * routine is available to look up protocols by their number.
58bf2e2e 1716 */
7e69463d
AC
1717/*#define HAS_GETPROTOBYNAME / **/
1718/*#define HAS_GETPROTOBYNUMBER / **/
58bf2e2e 1719
7e69463d
AC
1720/* HAS_GETPWENT:
1721 * This symbol, if defined, indicates that the getpwent routine is
1722 * available for sequential access of the passwd database.
1723 * If this is not available, the older getpw() function may be available.
06501368 1724 */
7e69463d 1725/*#define HAS_GETPWENT / **/
06501368 1726
7e69463d
AC
1727/* HAS_GETSERVENT:
1728 * This symbol, if defined, indicates that the getservent() routine is
1729 * available to look up network services in some data base or another.
535ceeb0 1730 */
7e69463d 1731/*#define HAS_GETSERVENT / **/
535ceeb0 1732
7e69463d
AC
1733/* HAS_GETSERVBYNAME:
1734 * This symbol, if defined, indicates that the getservbyname()
1735 * routine is available to look up services by their name.
535ceeb0 1736 */
7e69463d
AC
1737/* HAS_GETSERVBYPORT:
1738 * This symbol, if defined, indicates that the getservbyport()
1739 * routine is available to look up services by their port.
535ceeb0 1740 */
7e69463d
AC
1741/*#define HAS_GETSERVBYNAME / **/
1742/*#define HAS_GETSERVBYPORT / **/
535ceeb0 1743
7e69463d
AC
1744/* HAS_HTONL:
1745 * This symbol, if defined, indicates that the htonl() routine (and
1746 * friends htons() ntohl() ntohs()) are available to do network
1747 * order byte swapping.
06501368 1748 */
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AC
1749/* HAS_HTONS:
1750 * This symbol, if defined, indicates that the htons() routine (and
1751 * friends htonl() ntohl() ntohs()) are available to do network
1752 * order byte swapping.
535ceeb0 1753 */
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1754/* HAS_NTOHL:
1755 * This symbol, if defined, indicates that the ntohl() routine (and
1756 * friends htonl() htons() ntohs()) are available to do network
1757 * order byte swapping.
535ceeb0 1758 */
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AC
1759/* HAS_NTOHS:
1760 * This symbol, if defined, indicates that the ntohs() routine (and
1761 * friends htonl() htons() ntohl()) are available to do network
1762 * order byte swapping.
06501368 1763 */
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AC
1764/*#define HAS_HTONL / **/
1765/*#define HAS_HTONS / **/
1766/*#define HAS_NTOHL / **/
1767/*#define HAS_NTOHS / **/
06501368 1768
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1769/* HAS_LONG_DOUBLE:
1770 * This symbol will be defined if the C compiler supports long
1771 * doubles.
06501368 1772 */
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1773/* LONG_DOUBLESIZE:
1774 * This symbol contains the size of a long double, so that the
1775 * C preprocessor can make decisions based on it. It is only
1776 * defined if the system supports long doubles. Note that this
1777 * is sizeof(long double), which may include unused bytes.
06501368 1778 */
7e69463d
AC
1779/* HAS_LDEXPL:
1780 * This symbol, if defined, indicates that the ldexpl routine is
1781 * available to shift a long double floating-point number
1782 * by an integral power of 2.
1783 */
1784/* LONG_DOUBLEKIND:
1785 * LONG_DOUBLEKIND will be one of
1786 * LONG_DOUBLE_IS_DOUBLE
1787 * LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
1788 * LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
1789 * LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN
1790 * LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN
1791 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE
1792 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE
1793 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_BE
1794 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_LE
884c85de 1795 * LONG_DOUBLE_IS_VAX_H_FLOAT
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1796 * LONG_DOUBLE_IS_UNKNOWN_FORMAT
1797 * It is only defined if the system supports long doubles.
1798 */
21196d16 1799/* LONG_DOUBLE_STYLE_IEEE:
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1800 * This symbol, if defined, indicates that the long double
1801 * is any of the IEEE 754 style long doubles:
1802 * LONG_DOUBLE_STYLE_IEEE_STD, LONG_DOUBLE_STYLE_IEEE_EXTENDED,
1803 * LONG_DOUBLE_STYLE_IEEE_DOUBLEDOUBLE.
1804 */
21196d16 1805/* LONG_DOUBLE_STYLE_IEEE_DOUBLEDOUBLE:
4cb05021
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1806 * This symbol, if defined, indicates that the long double is
1807 * the 128-bit double-double.
1808 */
21196d16 1809/* LONG_DOUBLE_STYLE_IEEE_EXTENDED:
4cb05021
JH
1810 * This symbol, if defined, indicates that the long double is
1811 * the 80-bit IEEE 754. Note that despite the 'extended' this
1812 * is less than the 'std', since this is an extension of
1813 * the double precision.
1814 */
21196d16 1815/* LONG_DOUBLE_STYLE_IEEE_STD:
4cb05021
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1816 * This symbol, if defined, indicates that the long double is
1817 * the 128-bit IEEE 754.
1818 */
21196d16 1819/* LONG_DOUBLE_STYLE_VAX:
4cb05021
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1820 * This symbol, if defined, indicates that the long double is
1821 * the 128-bit VAX format H.
1822 */
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1823/*#define HAS_LDEXPL / **/
1824/*#define HAS_LONG_DOUBLE / **/
1825#ifdef HAS_LONG_DOUBLE
1826#define LONG_DOUBLESIZE 8 /**/
1827#define LONG_DOUBLEKIND 0 /**/
1828#define LONG_DOUBLE_IS_DOUBLE 0
1829#define LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 1
1830#define LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 2
1831#define LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN 3
1832#define LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN 4
1833#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE 5
1834#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE 6
1835#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_BE 7
1836#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_LE 8
86ea01eb 1837#define LONG_DOUBLE_IS_VAX_H_FLOAT 9
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1838#define LONG_DOUBLE_IS_UNKNOWN_FORMAT -1
1839#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LITTLE_ENDIAN LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE /* back-compat */
1840#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BIG_ENDIAN LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE /* back-compat */
4cb05021
JH
1841#undef LONG_DOUBLE_STYLE_IEEE
1842#undef LONG_DOUBLE_STYLE_IEEE_DOUBLEDOUBLE
1843#undef LONG_DOUBLE_STYLE_IEEE_EXTENDED
1844#undef LONG_DOUBLE_STYLE_IEEE_STD
1845#undef LONG_DOUBLE_STYLE_VAX
7e69463d 1846#endif
06501368 1847
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AC
1848/* HAS_LONG_LONG:
1849 * This symbol will be defined if the C compiler supports long long.
535ceeb0 1850 */
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AC
1851/* LONGLONGSIZE:
1852 * This symbol contains the size of a long long, so that the
1853 * C preprocessor can make decisions based on it. It is only
1854 * defined if the system supports long long.
535ceeb0 1855 */
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AC
1856/*#define HAS_LONG_LONG / **/
1857#ifdef HAS_LONG_LONG
1858#define LONGLONGSIZE 8 /**/
1859#endif
1860
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AC
1861/* HAS_MKSTEMP:
1862 * This symbol, if defined, indicates that the mkstemp routine is
1863 * available to exclusively create and open a uniquely named
1864 * temporary file.
1865 */
1866/*#define HAS_MKSTEMP / **/
1867
1868/* HAS_MMAP:
1869 * This symbol, if defined, indicates that the mmap system call is
1870 * available to map a file into memory.
1871 */
1872/* Mmap_t:
1873 * This symbol holds the return type of the mmap() system call
1874 * (and simultaneously the type of the first argument).
1875 * Usually set to 'void *' or 'caddr_t'.
1876 */
1877/*#define HAS_MMAP / **/
1878#define Mmap_t void * /**/
1879
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1880/* HAS_SETGRENT:
1881 * This symbol, if defined, indicates that the setgrent routine is
1882 * available for initializing sequential access of the group database.
1883 */
1884/*#define HAS_SETGRENT / **/
1885
1886/* HAS_SETHOSTENT:
1887 * This symbol, if defined, indicates that the sethostent() routine is
1888 * available.
1889 */
1890/*#define HAS_SETHOSTENT / **/
1891
1892/* HAS_SETNETENT:
1893 * This symbol, if defined, indicates that the setnetent() routine is
1894 * available.
1895 */
1896/*#define HAS_SETNETENT / **/
1897
1898/* HAS_SETPROTOENT:
1899 * This symbol, if defined, indicates that the setprotoent() routine is
1900 * available.
1901 */
1902/*#define HAS_SETPROTOENT / **/
1903
1904/* HAS_SETPGRP:
1905 * This symbol, if defined, indicates that the setpgrp routine is
1906 * available to set the current process group.
1907 */
1908/* USE_BSD_SETPGRP:
1909 * This symbol, if defined, indicates that setpgrp needs two
1910 * arguments whereas USG one needs none. See also HAS_SETPGID
1911 * for a POSIX interface.
1912 */
1913/*#define HAS_SETPGRP / **/
1914/*#define USE_BSD_SETPGRP / **/
535ceeb0 1915
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1916/* HAS_SETPWENT:
1917 * This symbol, if defined, indicates that the setpwent routine is
1918 * available for initializing sequential access of the passwd database.
1919 */
1920/*#define HAS_SETPWENT / **/
1921
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1922/* HAS_SETSERVENT:
1923 * This symbol, if defined, indicates that the setservent() routine is
1924 * available.
1925 */
1926/*#define HAS_SETSERVENT / **/
1927
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1928/* HAS_SETVBUF:
1929 * This symbol, if defined, indicates that the setvbuf routine is
1930 * available to change buffering on an open stdio stream.
1931 * to a line-buffered mode.
1932 */
1933/*#define HAS_SETVBUF / **/
1934
1935/* HAS_SHM:
1936 * This symbol, if defined, indicates that the entire shm*(2) library is
1937 * supported.
1938 */
1939/*#define HAS_SHM / **/
1940
1941/* Shmat_t:
1942 * This symbol holds the return type of the shmat() system call.
1943 * Usually set to 'void *' or 'char *'.
1944 */
1945/* HAS_SHMAT_PROTOTYPE:
1946 * This symbol, if defined, indicates that the sys/shm.h includes
1947 * a prototype for shmat(). Otherwise, it is up to the program to
1948 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
1949 * but not always right so it should be emitted by the program only
1950 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
1951 */
1952#define Shmat_t void * /**/
1953/*#define HAS_SHMAT_PROTOTYPE / **/
1954
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1955/* HAS_SOCKET:
1956 * This symbol, if defined, indicates that the BSD socket interface is
1957 * supported.
1958 */
1959/* HAS_SOCKETPAIR:
1960 * This symbol, if defined, indicates that the BSD socketpair() call is
1961 * supported.
1962 */
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1963/* HAS_SOCKADDR_SA_LEN:
1964 * This symbol, if defined, indicates that the struct sockaddr
1965 * structure has a member called sa_len, indicating the length of
1966 * the structure.
1967 */
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1968/* HAS_SOCKADDR_IN6:
1969 * This symbol, if defined, indicates the availability of
1970 * struct sockaddr_in6;
1971 */
06501368
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1972/* HAS_SIN6_SCOPE_ID:
1973 * This symbol, if defined, indicates that the struct sockaddr_in6
1974 * structure has a member called sin6_scope_id.
1975 */
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1976/* HAS_IP_MREQ:
1977 * This symbol, if defined, indicates the availability of
1978 * struct ip_mreq;
1979 */
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1980/* HAS_IP_MREQ_SOURCE:
1981 * This symbol, if defined, indicates the availability of
1982 * struct ip_mreq_source;
1983 */
18126d98
MB
1984/* HAS_IPV6_MREQ:
1985 * This symbol, if defined, indicates the availability of
1986 * struct ipv6_mreq;
1987 */
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1988/* HAS_IPV6_MREQ_SOURCE:
1989 * This symbol, if defined, indicates the availability of
1990 * struct ipv6_mreq_source;
1991 */
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1992/*#define HAS_SOCKET / **/
1993/*#define HAS_SOCKETPAIR / **/
1994/*#define HAS_SOCKADDR_SA_LEN / **/
18126d98 1995/*#define HAS_SOCKADDR_IN6 / **/
06501368 1996/*#define HAS_SIN6_SCOPE_ID / **/
122b9bf4 1997/*#define HAS_IP_MREQ / **/
3e06601f 1998/*#define HAS_IP_MREQ_SOURCE / **/
18126d98 1999/*#define HAS_IPV6_MREQ / **/
3e06601f 2000/*#define HAS_IPV6_MREQ_SOURCE / **/
06501368 2001
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2002/* USE_STAT_BLOCKS:
2003 * This symbol is defined if this system has a stat structure declaring
2004 * st_blksize and st_blocks.
2005 */
2006#ifndef USE_STAT_BLOCKS
2007/*#define USE_STAT_BLOCKS / **/
2008#endif
2009
06501368
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2010/* HAS_STRERROR:
2011 * This symbol, if defined, indicates that the strerror routine is
2012 * available to translate error numbers to strings. See the writeup
2013 * of Strerror() in this file before you try to define your own.
2014 */
2015/* HAS_SYS_ERRLIST:
2016 * This symbol, if defined, indicates that the sys_errlist array is
2017 * available to translate error numbers to strings. The extern int
2018 * sys_nerr gives the size of that table.
2019 */
2020/* Strerror:
2021 * This preprocessor symbol is defined as a macro if strerror() is
2022 * not available to translate error numbers to strings but sys_errlist[]
2023 * array is there.
2024 */
2025/*#define HAS_STRERROR / **/
2026/*#define HAS_SYS_ERRLIST / **/
2027#define Strerror(e) strerror(e)
2028
06501368
MB
2029/* HAS_STRTOUL:
2030 * This symbol, if defined, indicates that the strtoul routine is
2031 * available to provide conversion of strings to unsigned long.
2032 */
2033#define HAS_STRTOUL /**/
2034
06501368
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2035/* HAS_UNION_SEMUN:
2036 * This symbol, if defined, indicates that the union semun is
2037 * defined by including <sys/sem.h>. If not, the user code
2038 * probably needs to define it as:
2039 * union semun {
2040 * int val;
2041 * struct semid_ds *buf;
2042 * unsigned short *array;
2043 * }
2044 */
2045/* USE_SEMCTL_SEMUN:
2046 * This symbol, if defined, indicates that union semun is
2047 * used for semctl IPC_STAT.
2048 */
2049/* USE_SEMCTL_SEMID_DS:
2050 * This symbol, if defined, indicates that struct semid_ds * is
2051 * used for semctl IPC_STAT.
2052 */
2053/*#define HAS_UNION_SEMUN / **/
2054/*#define USE_SEMCTL_SEMUN / **/
2055/*#define USE_SEMCTL_SEMID_DS / **/
2056
2057/* HAS_VFORK:
2058 * This symbol, if defined, indicates that vfork() exists.
2059 */
2060/*#define HAS_VFORK / **/
2061
2062/* HAS_PSEUDOFORK:
2063 * This symbol, if defined, indicates that an emulation of the
2064 * fork routine is available.
2065 */
2066/*#define HAS_PSEUDOFORK / **/
2067
2068/* Signal_t:
2069 * This symbol's value is either "void" or "int", corresponding to the
2070 * appropriate return type of a signal handler. Thus, you can declare
2071 * a signal handler using "Signal_t (*handler)()", and define the
2072 * handler using "Signal_t handler(sig)".
2073 */
2074#define Signal_t int /* Signal handler's return type */
2075
06501368
MB
2076/* I_DIRENT:
2077 * This symbol, if defined, indicates to the C program that it should
2078 * include <dirent.h>. Using this symbol also triggers the definition
2079 * of the Direntry_t define which ends up being 'struct dirent' or
2080 * 'struct direct' depending on the availability of <dirent.h>.
2081 */
2082/* DIRNAMLEN:
2083 * This symbol, if defined, indicates to the C program that the length
2084 * of directory entry names is provided by a d_namlen field. Otherwise
2085 * you need to do strlen() on the d_name field.
2086 */
2087/* Direntry_t:
2088 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2089 * whether dirent is available or not. You should use this pseudo type to
2090 * portably declare your directory entries.
2091 */
2092#define I_DIRENT /**/
2093/*#define DIRNAMLEN / **/
2094#define Direntry_t struct dirent
2095
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2096/* I_EXECINFO:
2097 * This symbol, if defined, indicates to the C program that it should
2098 * include <execinfo.h> for backtrace() support.
2099 */
2100/*#define I_EXECINFO / **/
2101
06501368
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2102/* I_GRP:
2103 * This symbol, if defined, indicates to the C program that it should
2104 * include <grp.h>.
2105 */
2106/* GRPASSWD:
2107 * This symbol, if defined, indicates to the C program that struct group
2108 * in <grp.h> contains gr_passwd.
2109 */
2110/*#define I_GRP / **/
2111/*#define GRPASSWD / **/
2112
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2113/* I_NDBM:
2114 * This symbol, if defined, indicates that <ndbm.h> exists and should
2115 * be included.
2116 */
2117/* I_GDBMNDBM:
2118 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2119 * be included. This was the location of the ndbm.h compatibility file
2120 * in RedHat 7.1.
2121 */
2122/* I_GDBM_NDBM:
2123 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2124 * be included. This is the location of the ndbm.h compatibility file
2125 * in Debian 4.0.
2126 */
2127/* NDBM_H_USES_PROTOTYPES:
2128 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2129 * prototypes instead of K&R style function declarations without any
2130 * parameter information. While ANSI C prototypes are supported in C++,
2131 * K&R style function declarations will yield errors.
2132 */
2133/* GDBMNDBM_H_USES_PROTOTYPES:
2134 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2135 * prototypes instead of K&R style function declarations without any
2136 * parameter information. While ANSI C prototypes are supported in C++,
2137 * K&R style function declarations will yield errors.
2138 */
2139/* GDBM_NDBM_H_USES_PROTOTYPES:
2140 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2141 * prototypes instead of K&R style function declarations without any
2142 * parameter information. While ANSI C prototypes are supported in C++,
2143 * K&R style function declarations will yield errors.
2144 */
2145/*#define I_NDBM / **/
2146/*#define I_GDBMNDBM / **/
2147/*#define I_GDBM_NDBM / **/
2148/*#define NDBM_H_USES_PROTOTYPES / **/
2149/*#define GDBMNDBM_H_USES_PROTOTYPES / **/
2150/*#define GDBM_NDBM_H_USES_PROTOTYPES / **/
2151
2152/* I_NETDB:
2153 * This symbol, if defined, indicates that <netdb.h> exists and
2154 * should be included.
2155 */
2156/*#define I_NETDB / **/
2157
2158/* I_NET_ERRNO:
2159 * This symbol, if defined, indicates that <net/errno.h> exists and
2160 * should be included.
2161 */
2162/*#define I_NET_ERRNO / **/
2163
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2164/* I_PWD:
2165 * This symbol, if defined, indicates to the C program that it should
2166 * include <pwd.h>.
2167 */
2168/* PWQUOTA:
2169 * This symbol, if defined, indicates to the C program that struct passwd
2170 * contains pw_quota.
2171 */
2172/* PWAGE:
2173 * This symbol, if defined, indicates to the C program that struct passwd
2174 * contains pw_age.
2175 */
2176/* PWCHANGE:
2177 * This symbol, if defined, indicates to the C program that struct passwd
2178 * contains pw_change.
2179 */
2180/* PWCLASS:
2181 * This symbol, if defined, indicates to the C program that struct passwd
2182 * contains pw_class.
2183 */
2184/* PWEXPIRE:
2185 * This symbol, if defined, indicates to the C program that struct passwd
2186 * contains pw_expire.
2187 */
2188/* PWCOMMENT:
2189 * This symbol, if defined, indicates to the C program that struct passwd
2190 * contains pw_comment.
2191 */
2192/* PWGECOS:
2193 * This symbol, if defined, indicates to the C program that struct passwd
2194 * contains pw_gecos.
2195 */
2196/* PWPASSWD:
2197 * This symbol, if defined, indicates to the C program that struct passwd
2198 * contains pw_passwd.
2199 */
2200/*#define I_PWD / **/
2201/*#define PWQUOTA / **/
2202/*#define PWAGE / **/
2203/*#define PWCHANGE / **/
2204/*#define PWCLASS / **/
2205/*#define PWEXPIRE / **/
2206/*#define PWCOMMENT / **/
2207/*#define PWGECOS / **/
2208/*#define PWPASSWD / **/
2209
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2210/* I_SYSUIO:
2211 * This symbol, if defined, indicates that <sys/uio.h> exists and
2212 * should be included.
2213 */
2214/*#define I_SYSUIO / **/
2215
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2216/* I_TERMIO:
2217 * This symbol, if defined, indicates that the program should include
2218 * <termio.h> rather than <sgtty.h>. There are also differences in
2219 * the ioctl() calls that depend on the value of this symbol.
2220 */
2221/* I_TERMIOS:
2222 * This symbol, if defined, indicates that the program should include
2223 * the POSIX termios.h rather than sgtty.h or termio.h.
2224 * There are also differences in the ioctl() calls that depend on the
2225 * value of this symbol.
2226 */
2227/* I_SGTTY:
2228 * This symbol, if defined, indicates that the program should include
2229 * <sgtty.h> rather than <termio.h>. There are also differences in
2230 * the ioctl() calls that depend on the value of this symbol.
2231 */
2232/*#define I_TERMIO / **/
2233/*#define I_TERMIOS / **/
2234/*#define I_SGTTY / **/
2235
06501368
MB
2236/* Free_t:
2237 * This variable contains the return type of free(). It is usually
2238 * void, but occasionally int.
2239 */
2240/* Malloc_t:
2241 * This symbol is the type of pointer returned by malloc and realloc.
2242 */
2243#define Malloc_t void * /**/
2244#define Free_t void /**/
2245
2246/* PERL_MALLOC_WRAP:
2247 * This symbol, if defined, indicates that we'd like malloc wrap checks.
2248 */
2249/*#define PERL_MALLOC_WRAP / **/
2250
2251/* MYMALLOC:
2252 * This symbol, if defined, indicates that we're using our own malloc.
2253 */
2254/*#define MYMALLOC / **/
2255
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2256/* SH_PATH:
2257 * This symbol contains the full pathname to the shell used on this
2258 * on this system to execute Bourne shell scripts. Usually, this will be
2259 * /bin/sh, though it's possible that some systems will have /bin/ksh,
2260 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
2261 * D:/bin/sh.exe.
2262 */
2263#define SH_PATH "/bin/sh" /**/
2264
2265/* SIG_NAME:
2266 * This symbol contains a list of signal names in order of
2267 * signal number. This is intended
2268 * to be used as a static array initialization, like this:
2269 * char *sig_name[] = { SIG_NAME };
2270 * The signals in the list are separated with commas, and each signal
2271 * is surrounded by double quotes. There is no leading SIG in the signal
2272 * name, i.e. SIGQUIT is known as "QUIT".
2273 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
2274 * etc., where nn is the actual signal number (e.g. NUM37).
2275 * The signal number for sig_name[i] is stored in sig_num[i].
2276 * The last element is 0 to terminate the list with a NULL. This
2277 * corresponds to the 0 at the end of the sig_name_init list.
2278 * Note that this variable is initialized from the sig_name_init,
2279 * not from sig_name (which is unused).
2280 */
2281/* SIG_NUM:
2282 * This symbol contains a list of signal numbers, in the same order as the
2283 * SIG_NAME list. It is suitable for static array initialization, as in:
2284 * int sig_num[] = { SIG_NUM };
2285 * The signals in the list are separated with commas, and the indices
2286 * within that list and the SIG_NAME list match, so it's easy to compute
2287 * the signal name from a number or vice versa at the price of a small
2288 * dynamic linear lookup.
2289 * Duplicates are allowed, but are moved to the end of the list.
2290 * The signal number corresponding to sig_name[i] is sig_number[i].
2291 * if (i < NSIG) then sig_number[i] == i.
2292 * The last element is 0, corresponding to the 0 at the end of
2293 * the sig_name_init list.
2294 * Note that this variable is initialized from the sig_num_init,
2295 * not from sig_num (which is unused).
2296 */
2297/* SIG_SIZE:
2298 * This variable contains the number of elements of the SIG_NAME
2299 * and SIG_NUM arrays, excluding the final NULL entry.
2300 */
2301#define SIG_NAME 0 /**/
2302#define SIG_NUM 0 /**/
2303#define SIG_SIZE 1 /**/
2304
7e69463d
AC
2305/* USE_CROSS_COMPILE:
2306 * This symbol, if defined, indicates that Perl is being cross-compiled.
3ebb1980 2307 */
7e69463d
AC
2308/* PERL_TARGETARCH:
2309 * This symbol, if defined, indicates the target architecture
2310 * Perl has been cross-compiled to. Undefined if not a cross-compile.
1de32f2a 2311 */
7e69463d
AC
2312#ifndef USE_CROSS_COMPILE
2313/*#define USE_CROSS_COMPILE / **/
2314#define PERL_TARGETARCH "" /**/
2315#endif
12cf8ac4 2316
7e69463d
AC
2317/* PERL_USE_DEVEL:
2318 * This symbol, if defined, indicates that Perl was configured with
2319 * -Dusedevel, to enable development features. This should not be
2320 * done for production builds.
3ebb1980 2321 */
7e69463d
AC
2322/*#define PERL_USE_DEVEL / **/
2323
2324/* HAS_ATOLF:
2325 * This symbol, if defined, indicates that the atolf routine is
2326 * available to convert strings into long doubles.
3ebb1980 2327 */
7e69463d 2328/*#define HAS_ATOLF / **/
e9a8643a 2329
7e69463d
AC
2330/* HAS_ATOLL:
2331 * This symbol, if defined, indicates that the atoll routine is
2332 * available to convert strings into long longs.
06501368 2333 */
7e69463d 2334/*#define HAS_ATOLL / **/
06501368 2335
7e69463d
AC
2336/* HAS__FWALK:
2337 * This symbol, if defined, indicates that the _fwalk system call is
2338 * available to apply a function to all the file handles.
06501368 2339 */
7e69463d 2340/*#define HAS__FWALK / **/
06501368 2341
7e69463d
AC
2342/* HAS_ACOSH:
2343 * This symbol, if defined, indicates that the acosh routine is
2344 * available to do the inverse hyperbolic cosine function.
06501368 2345 */
7e69463d 2346/*#define HAS_ACOSH / **/
40613a90 2347
f40bbcbf
MB
2348/* HAS_AINTL:
2349 * This symbol, if defined, indicates that the aintl routine is
2350 * available. If copysignl is also present we can emulate modfl.
2351 */
2352/*#define HAS_AINTL / **/
2353
3adf3699
JH
2354/* HAS_ASINH:
2355 * This symbol, if defined, indicates that the asinh routine is
2356 * available to do the inverse hyperbolic sine function.
2357 */
2358/*#define HAS_ASINH / **/
2359
2360/* HAS_ATANH:
2361 * This symbol, if defined, indicates that the atanh routine is
2362 * available to do the inverse hyperbolic tangent function.
2363 */
2364/*#define HAS_ATANH / **/
2365
9244ff22
SP
2366/* HAS_BUILTIN_CHOOSE_EXPR:
2367 * Can we handle GCC builtin for compile-time ternary-like expressions
2368 */
2369/* HAS_BUILTIN_EXPECT:
2370 * Can we handle GCC builtin for telling that certain values are more
2371 * likely
2372 */
2373/*#define HAS_BUILTIN_EXPECT / **/
2374/*#define HAS_BUILTIN_CHOOSE_EXPR / **/
2375
c94a4d04
MB
2376/* HAS_BUILTIN_ADD_OVERFLOW:
2377 * This symbol, if defined, indicates that the compiler supports
2378 * __builtin_add_overflow for adding integers with overflow checks.
2379 */
2380/* HAS_BUILTIN_SUB_OVERFLOW:
2381 * This symbol, if defined, indicates that the compiler supports
2382 * __builtin_sub_overflow for subtracting integers with overflow checks.
2383 */
2384/* HAS_BUILTIN_MUL_OVERFLOW:
2385 * This symbol, if defined, indicates that the compiler supports
2386 * __builtin_mul_overflow for multiplying integers with overflow checks.
2387 */
2388/*#define HAS_BUILTIN_ADD_OVERFLOW / **/
2389/*#define HAS_BUILTIN_SUB_OVERFLOW / **/
2390/*#define HAS_BUILTIN_MUL_OVERFLOW / **/
2391
9244ff22
SP
2392/* HAS_C99_VARIADIC_MACROS:
2393 * If defined, the compiler supports C99 variadic macros.
2394 */
2395/*#define HAS_C99_VARIADIC_MACROS / **/
2396
2397/* HAS_CLASS:
2398 * This symbol, if defined, indicates that the class routine is
2399 * available to classify doubles. Available for example in AIX.
2400 * The returned values are defined in <float.h> and are:
2401 *
2402 * FP_PLUS_NORM Positive normalized, nonzero
2403 * FP_MINUS_NORM Negative normalized, nonzero
2404 * FP_PLUS_DENORM Positive denormalized, nonzero
2405 * FP_MINUS_DENORM Negative denormalized, nonzero
2406 * FP_PLUS_ZERO +0.0
2407 * FP_MINUS_ZERO -0.0
2408 * FP_PLUS_INF +INF
2409 * FP_MINUS_INF -INF
2410 * FP_NANS Signaling Not a Number (NaNS)
2411 * FP_NANQ Quiet Not a Number (NaNQ)
2412 */
2413/*#define HAS_CLASS / **/
2414
2415/* HAS_CLEARENV:
2416 * This symbol, if defined, indicates that the clearenv () routine is
2417 * available for use.
2418 */
2419/*#define HAS_CLEARENV / **/
2420
2421/* HAS_STRUCT_CMSGHDR:
2422 * This symbol, if defined, indicates that the struct cmsghdr
2423 * is supported.
2424 */
2425/*#define HAS_STRUCT_CMSGHDR / **/
2426
f40bbcbf
MB
2427/* HAS_COPYSIGN:
2428 * This symbol, if defined, indicates that the copysign routine is
2429 * available to do the copysign function.
2430 */
2431/*#define HAS_COPYSIGN / **/
2432
9244ff22
SP
2433/* HAS_COPYSIGNL:
2434 * This symbol, if defined, indicates that the copysignl routine is
2435 * available. If aintl is also present we can emulate modfl.
2436 */
2437/*#define HAS_COPYSIGNL / **/
2438
2439/* USE_CPLUSPLUS:
2440 * This symbol, if defined, indicates that a C++ compiler was
2441 * used to compiled Perl and will be used to compile extensions.
2442 */
2443/*#define USE_CPLUSPLUS / **/
2444
2445/* HAS_DBMINIT_PROTO:
2446 * This symbol, if defined, indicates that the system provides
2447 * a prototype for the dbminit() function. Otherwise, it is up
2448 * to the program to supply one. A good guess is
2449 * extern int dbminit(char *);
2450 */
2451/*#define HAS_DBMINIT_PROTO / **/
2452
2453/* HAS_DIR_DD_FD:
2454 * This symbol, if defined, indicates that the the DIR* dirstream
2455 * structure contains a member variable named dd_fd.
2456 */
2457/*#define HAS_DIR_DD_FD / **/
2458
2459/* HAS_DIRFD:
2460 * This manifest constant lets the C program know that dirfd
2461 * is available.
2462 */
2463/*#define HAS_DIRFD / **/
2464
2465/* DLSYM_NEEDS_UNDERSCORE:
2466 * This symbol, if defined, indicates that we need to prepend an
2467 * underscore to the symbol name before calling dlsym(). This only
2468 * makes sense if you *have* dlsym, which we will presume is the
2469 * case if you're using dl_dlopen.xs.
2470 */
2471/*#define DLSYM_NEEDS_UNDERSCORE / **/
2472
f40bbcbf
MB
2473/* HAS_ERF:
2474 * This symbol, if defined, indicates that the erf routine is
2475 * available to do the error function.
2476 */
2477/*#define HAS_ERF / **/
2478
2479/* HAS_ERFC:
2480 * This symbol, if defined, indicates that the erfc routine is
2481 * available to do the complementary error function.
2482 */
2483/*#define HAS_ERFC / **/
2484
2485/* HAS_EXP2:
2486 * This symbol, if defined, indicates that the exp2 routine is
2487 * available to do the 2**x function.
2488 */
2489/*#define HAS_EXP2 / **/
2490
2491/* HAS_EXPM1:
2492 * This symbol, if defined, indicates that the expm1 routine is
2493 * available to do the exp(x) - 1 when x is near 1 function.
2494 */
2495/*#define HAS_EXPM1 / **/
2496
9244ff22
SP
2497/* HAS_FAST_STDIO:
2498 * This symbol, if defined, indicates that the "fast stdio"
2499 * is available to manipulate the stdio buffers directly.
2500 */
2501/*#define HAS_FAST_STDIO / **/
2502
2503/* HAS_FCHDIR:
2504 * This symbol, if defined, indicates that the fchdir routine is
2505 * available to change directory using a file descriptor.
2506 */
2507/*#define HAS_FCHDIR / **/
2508
2509/* FCNTL_CAN_LOCK:
2510 * This symbol, if defined, indicates that fcntl() can be used
2511 * for file locking. Normally on Unix systems this is defined.
2512 * It may be undefined on VMS.
2513 */
2514/*#define FCNTL_CAN_LOCK / **/
2515
8b8c6ab7
AD
2516/* HAS_FDCLOSE:
2517 * This symbol, if defined, indicates that the fdclose routine is
2518 * available to free a FILE structure without closing the underlying
2519 * file descriptor. This function appeared in FreeBSD 10.2.
2520 */
2521/*#define HAS_FDCLOSE / **/
2522
f40bbcbf
MB
2523/* HAS_FDIM:
2524 * This symbol, if defined, indicates that the fdim routine is
2525 * available to do the positive difference function.
2526 */
2527/*#define HAS_FDIM / **/
2528
d0166596
MB
2529/* HAS_FEGETROUND:
2530 * This symbol, if defined, indicates that the fegetround routine is
2531 * available to return the macro corresponding to the current rounding
2532 * mode.
2533 */
2534/*#define HAS_FEGETROUND / **/
2535
9244ff22
SP
2536/* HAS_FINITE:
2537 * This symbol, if defined, indicates that the finite routine is
2538 * available to check whether a double is finite (non-infinity non-NaN).
2539 */
2540/*#define HAS_FINITE / **/
2541
2542/* HAS_FINITEL:
2543 * This symbol, if defined, indicates that the finitel routine is
2544 * available to check whether a long double is finite
2545 * (non-infinity non-NaN).
2546 */
2547/*#define HAS_FINITEL / **/
2548
2549/* HAS_FLOCK_PROTO:
2550 * This symbol, if defined, indicates that the system provides
2551 * a prototype for the flock() function. Otherwise, it is up
2552 * to the program to supply one. A good guess is
2553 * extern int flock(int, int);
2554 */
2555/*#define HAS_FLOCK_PROTO / **/
2556
f40bbcbf
MB
2557/* HAS_FMA:
2558 * This symbol, if defined, indicates that the fma routine is
2559 * available to do the multiply-add function.
2560 */
2561/*#define HAS_FMA / **/
2562
2563/* HAS_FMAX:
2564 * This symbol, if defined, indicates that the fmax routine is
2565 * available to do the maximum function.
2566 */
2567/*#define HAS_FMAX / **/
2568
2569/* HAS_FMIN:
2570 * This symbol, if defined, indicates that the fmin routine is
2571 * available to do the minimum function.
2572 */
2573/*#define HAS_FMIN / **/
2574
9244ff22
SP
2575/* HAS_FP_CLASS:
2576 * This symbol, if defined, indicates that the fp_class routine is
2577 * available to classify doubles. Available for example in Digital UNIX.
2578 * The returned values are defined in <math.h> and are:
2579 *
2580 * FP_SNAN Signaling NaN (Not-a-Number)
2581 * FP_QNAN Quiet NaN (Not-a-Number)
2582 * FP_POS_INF +infinity
2583 * FP_NEG_INF -infinity
2584 * FP_POS_NORM Positive normalized
2585 * FP_NEG_NORM Negative normalized
2586 * FP_POS_DENORM Positive denormalized
2587 * FP_NEG_DENORM Negative denormalized
2588 * FP_POS_ZERO +0.0 (positive zero)
2589 * FP_NEG_ZERO -0.0 (negative zero)
2590 */
2591/*#define HAS_FP_CLASS / **/
2592
b19ee02c
JH
2593/* HAS_FP_CLASSL:
2594 * This symbol, if defined, indicates that the fp_classl routine is
d0166596
MB
2595 * available to classify long doubles. Available for example in
2596 * Digital UNIX. See for possible values HAS_FP_CLASS.
b19ee02c
JH
2597 */
2598/*#define HAS_FP_CLASSL / **/
2599
9244ff22
SP
2600/* HAS_FPCLASS:
2601 * This symbol, if defined, indicates that the fpclass routine is
2602 * available to classify doubles. Available for example in Solaris/SVR4.
2603 * The returned values are defined in <ieeefp.h> and are:
2604 *
2605 * FP_SNAN signaling NaN
2606 * FP_QNAN quiet NaN
2607 * FP_NINF negative infinity
2608 * FP_PINF positive infinity
2609 * FP_NDENORM negative denormalized non-zero
2610 * FP_PDENORM positive denormalized non-zero
2611 * FP_NZERO negative zero
2612 * FP_PZERO positive zero
2613 * FP_NNORM negative normalized non-zero
2614 * FP_PNORM positive normalized non-zero
2615 */
2616/*#define HAS_FPCLASS / **/
2617
2618/* HAS_FPCLASSIFY:
2619 * This symbol, if defined, indicates that the fpclassify routine is
2620 * available to classify doubles. Available for example in HP-UX.
2621 * The returned values are defined in <math.h> and are
2622 *
2623 * FP_NORMAL Normalized
2624 * FP_ZERO Zero
2625 * FP_INFINITE Infinity
2626 * FP_SUBNORMAL Denormalized
2627 * FP_NAN NaN
2628 *
2629 */
d0166596
MB
2630/* HAS_FP_CLASSIFY:
2631 * This symbol, if defined, indicates that the fp_classify routine is
2632 * available to classify doubles. The values are defined in <math.h>
2633 *
2634 * FP_NORMAL Normalized
2635 * FP_ZERO Zero
2636 * FP_INFINITE Infinity
2637 * FP_SUBNORMAL Denormalized
2638 * FP_NAN NaN
2639 *
2640 */
2641/*#define HAS_FPCLASSIFY / **/
2642/*#define HAS_FP_CLASSIFY / **/
9244ff22
SP
2643
2644/* HAS_FPCLASSL:
2645 * This symbol, if defined, indicates that the fpclassl routine is
2646 * available to classify long doubles. Available for example in IRIX.
2647 * The returned values are defined in <ieeefp.h> and are:
2648 *
2649 * FP_SNAN signaling NaN
2650 * FP_QNAN quiet NaN
2651 * FP_NINF negative infinity
2652 * FP_PINF positive infinity
2653 * FP_NDENORM negative denormalized non-zero
2654 * FP_PDENORM positive denormalized non-zero
2655 * FP_NZERO negative zero
2656 * FP_PZERO positive zero
2657 * FP_NNORM negative normalized non-zero
2658 * FP_PNORM positive normalized non-zero
2659 */
2660/*#define HAS_FPCLASSL / **/
2661
4c1a9b0c
JH
2662/* HAS_FPGETROUND:
2663 * This symbol, if defined, indicates that the fpgetround routine is
2664 * available to get the floating point rounding mode.
2665 */
2666/*#define HAS_FPGETROUND / **/
2667
9244ff22
SP
2668/* HAS_FPOS64_T:
2669 * This symbol will be defined if the C compiler supports fpos64_t.
2670 */
2671/*#define HAS_FPOS64_T / **/
2672
2673/* HAS_FREXPL:
2674 * This symbol, if defined, indicates that the frexpl routine is
2675 * available to break a long double floating-point number into
2676 * a normalized fraction and an integral power of 2.
2677 */
2678/*#define HAS_FREXPL / **/
2679
ea442100
JH
2680/* HAS_STRUCT_FS_DATA:
2681 * This symbol, if defined, indicates that the struct fs_data
2682 * to do statfs() is supported.
2683 */
2684/*#define HAS_STRUCT_FS_DATA / **/
2685
3e09f0e1
JSA
2686/* HAS_FCHMODAT:
2687 * This symbol is defined if the fchmodat() routine is available.
2688 */
2689/* HAS_LINKAT:
2690 * This symbol is defined if the linkat() routine is available.
2691 */
2692/* HAS_OPENAT:
2693 * This symbol is defined if the openat() routine is available.
2694 */
2695/* HAS_RENAMEAT:
2696 * This symbol is defined if the renameat() routine is available.
2697 */
2698/* HAS_UNLINKAT:
2699 * This symbol is defined if the unlinkat() routine is available.
2700 */
2701/*#define HAS_FCHMODAT / **/
2702/*#define HAS_LINKAT / **/
2703/*#define HAS_OPENAT / **/
2704/*#define HAS_RENAMEAT / **/
2705/*#define HAS_UNLINKAT / **/
2706
9244ff22
SP
2707/* HAS_FSEEKO:
2708 * This symbol, if defined, indicates that the fseeko routine is
2709 * available to fseek beyond 32 bits (useful for ILP32 hosts).
2710 */
2711/*#define HAS_FSEEKO / **/
2712
ea442100
JH
2713/* HAS_FSTATFS:
2714 * This symbol, if defined, indicates that the fstatfs routine is
2715 * available to stat filesystems by file descriptors.
2716 */
2717/*#define HAS_FSTATFS / **/
2718
9244ff22
SP
2719/* HAS_FSYNC:
2720 * This symbol, if defined, indicates that the fsync routine is
2721 * available to write a file's modified data and attributes to
2722 * permanent storage.
2723 */
2724/*#define HAS_FSYNC / **/
2725
2726/* HAS_FTELLO:
2727 * This symbol, if defined, indicates that the ftello routine is
2728 * available to ftell beyond 32 bits (useful for ILP32 hosts).
2729 */
2730/*#define HAS_FTELLO / **/
2731
2732/* HAS_FUTIMES:
2733 * This symbol, if defined, indicates that the futimes routine is
2734 * available to change file descriptor time stamps with struct timevals.
2735 */
2736/*#define HAS_FUTIMES / **/
2737
0cc74f39
MB
2738/* HAS_GAI_STRERROR:
2739 * This symbol, if defined, indicates that the gai_strerror routine
2740 * is available to translate error codes returned by getaddrinfo()
2741 * into human readable strings.
2742 */
2743/*#define HAS_GAI_STRERROR / **/
2744
12cf8ac4
NC
2745/* HAS_GETADDRINFO:
2746 * This symbol, if defined, indicates that the getaddrinfo() function
2747 * is available for use.
2748 */
2749/*#define HAS_GETADDRINFO / **/
2750
9244ff22
SP
2751/* HAS_GETCWD:
2752 * This symbol, if defined, indicates that the getcwd routine is
2753 * available to get the current working directory.
2754 */
2755/*#define HAS_GETCWD / **/
2756
2757/* HAS_GETESPWNAM:
2758 * This symbol, if defined, indicates that the getespwnam system call is
486ec47a 2759 * available to retrieve enhanced (shadow) password entries by name.
9244ff22
SP
2760 */
2761/*#define HAS_GETESPWNAM / **/
2762
ea442100
JH
2763/* HAS_GETFSSTAT:
2764 * This symbol, if defined, indicates that the getfsstat routine is
2765 * available to stat filesystems in bulk.
2766 */
2767/*#define HAS_GETFSSTAT / **/
2768
9244ff22
SP
2769/* HAS_GETITIMER:
2770 * This symbol, if defined, indicates that the getitimer routine is
2771 * available to return interval timers.
2772 */
2773/*#define HAS_GETITIMER / **/
2774
ea442100
JH
2775/* HAS_GETMNT:
2776 * This symbol, if defined, indicates that the getmnt routine is
2777 * available to get filesystem mount info by filename.
2778 */
2779/*#define HAS_GETMNT / **/
2780
2781/* HAS_GETMNTENT:
2782 * This symbol, if defined, indicates that the getmntent routine is
2783 * available to iterate through mounted file systems to get their info.
2784 */
2785/*#define HAS_GETMNTENT / **/
2786
12cf8ac4
NC
2787/* HAS_GETNAMEINFO:
2788 * This symbol, if defined, indicates that the getnameinfo() function
2789 * is available for use.
2790 */
2791/*#define HAS_GETNAMEINFO / **/
2792
9244ff22
SP
2793/* HAS_GETPRPWNAM:
2794 * This symbol, if defined, indicates that the getprpwnam system call is
2795 * available to retrieve protected (shadow) password entries by name.
2796 */
2797/*#define HAS_GETPRPWNAM / **/
2798
2799/* HAS_GETSPNAM:
2800 * This symbol, if defined, indicates that the getspnam system call is
2801 * available to retrieve SysV shadow password entries by name.
2802 */
2803/*#define HAS_GETSPNAM / **/
2804
ea442100
JH
2805/* HAS_HASMNTOPT:
2806 * This symbol, if defined, indicates that the hasmntopt routine is
2807 * available to query the mount options of file systems.
2808 */
2809/*#define HAS_HASMNTOPT / **/
2810
3adf3699
JH
2811/* HAS_HYPOT:
2812 * This symbol, if defined, indicates that the hypot routine is
2813 * available to do the hypotenuse function.
2814 */
2815/*#define HAS_HYPOT / **/
2816
2817/* HAS_ILOGB:
2818 * This symbol, if defined, indicates that the ilogb routine is
f40bbcbf 2819 * available to get integer exponent of a floating-point value.
3adf3699
JH
2820 */
2821/*#define HAS_ILOGB / **/
2822
9244ff22
SP
2823/* HAS_ILOGBL:
2824 * This symbol, if defined, indicates that the ilogbl routine is
2825 * available. If scalbnl is also present we can emulate frexpl.
2826 */
2827/*#define HAS_ILOGBL / **/
2828
12cf8ac4
NC
2829/* HAS_INETNTOP:
2830 * This symbol, if defined, indicates that the inet_ntop() function
2831 * is available to parse IPv4 and IPv6 strings.
2832 */
2833/*#define HAS_INETNTOP / **/
2834
2835/* HAS_INETPTON:
2836 * This symbol, if defined, indicates that the inet_pton() function
2837 * is available to parse IPv4 and IPv6 strings.
2838 */
2839/*#define HAS_INETPTON / **/
2840
9244ff22
SP
2841/* HAS_INT64_T:
2842 * This symbol will defined if the C compiler supports int64_t.
2843 * Usually the <inttypes.h> needs to be included, but sometimes
2844 * <sys/types.h> is enough.
2845 */
2846/*#define HAS_INT64_T / **/
2847
96a17eae 2848/* HAS_ISBLANK:
cfc2543a 2849 * This manifest constant lets the C program know that isblank
96a17eae
MB
2850 * is available.
2851 */
2852/*#define HAS_ISBLANK / **/
2853
9244ff22
SP
2854/* HAS_ISFINITE:
2855 * This symbol, if defined, indicates that the isfinite routine is
2856 * available to check whether a double is finite (non-infinity non-NaN).
2857 */
2858/*#define HAS_ISFINITE / **/
2859
fa484e60 2860/* HAS_ISFINITEL:
d0166596
MB
2861 * This symbol, if defined, indicates that the isfinitel routine is
2862 * available to check whether a long double is finite.
fa484e60
JH
2863 * (non-infinity non-NaN).
2864 */
2865/*#define HAS_ISFINITEL / **/
2866
9244ff22
SP
2867/* HAS_ISINF:
2868 * This symbol, if defined, indicates that the isinf routine is
2869 * available to check whether a double is an infinity.
2870 */
2871/*#define HAS_ISINF / **/
2872
d0166596
MB
2873/* HAS_ISINFL:
2874 * This symbol, if defined, indicates that the isinfl routine is
fa484e60
JH
2875 * available to check whether a long double is an infinity.
2876 */
2877/*#define HAS_ISINFL / **/
2878
f40bbcbf
MB
2879/* HAS_ISLESS:
2880 * This symbol, if defined, indicates that the isless routine is
2881 * available to do the isless function.
2882 */
2883/*#define HAS_ISLESS / **/
2884
9244ff22
SP
2885/* HAS_ISNAN:
2886 * This symbol, if defined, indicates that the isnan routine is
2887 * available to check whether a double is a NaN.
2888 */
2889/*#define HAS_ISNAN / **/
2890
2891/* HAS_ISNANL:
2892 * This symbol, if defined, indicates that the isnanl routine is
2893 * available to check whether a long double is a NaN.
2894 */
2895/*#define HAS_ISNANL / **/
2896
3adf3699
JH
2897/* HAS_ISNORMAL:
2898 * This symbol, if defined, indicates that the isnormal routine is
2899 * available to check whether a double is normal (non-zero normalized).
2900 */
2901/*#define HAS_ISNORMAL / **/
2902
d0166596
MB
2903/* HAS_J0:
2904 * This symbol, if defined, indicates to the C program that the
2905 * j0() function is available for Bessel functions of the first
2906 * kind of the order zero, for doubles.
2907 */
2908/* HAS_J0L:
2909 * This symbol, if defined, indicates to the C program that the
2910 * j0l() function is available for Bessel functions of the first
2911 * kind of the order zero, for long doubles.
2912 */
2913/*#define HAS_J0 / **/
2914/*#define HAS_J0L / **/
2915
f40bbcbf
MB
2916/* HAS_LC_MONETARY_2008:
2917 * This symbol, if defined, indicates that the localeconv routine is
2918 * available and has the additional members added in POSIX 1003.1-2008.
2919 */
2920/*#define HAS_LC_MONETARY_2008 / **/
2921
9244ff22
SP
2922/* HAS_LDBL_DIG:
2923 * This symbol, if defined, indicates that this system's <float.h>
2924 * or <limits.h> defines the symbol LDBL_DIG, which is the number
2925 * of significant digits in a long double precision number. Unlike
2926 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
2927 */
06501368 2928/*#define HAS_LDBL_DIG / * */
9244ff22 2929
3adf3699
JH
2930/* HAS_LGAMMA:
2931 * This symbol, if defined, indicates that the lgamma routine is
2932 * available to do the log gamma function. See also HAS_TGAMMA and
2933 * HAS_LGAMMA_R.
2934 */
2935/*#define HAS_LGAMMA / **/
2936
2937/* HAS_LGAMMA_R:
2938 * This symbol, if defined, indicates that the lgamma_r routine is
2939 * available to do the log gamma function without using the global
2940 * signgam variable.
2941 */
2942/*#define HAS_LGAMMA_R / **/
2943
9244ff22
SP
2944/* LIBM_LIB_VERSION:
2945 * This symbol, if defined, indicates that libm exports _LIB_VERSION
2946 * and that math.h defines the enum to manipulate it.
2947 */
2948/*#define LIBM_LIB_VERSION / **/
2949
3adf3699
JH
2950/* HAS_LLRINT:
2951 * This symbol, if defined, indicates that the llrint routine is
2640dfa8
MB
2952 * available to return the long long value closest to a double
2953 * (according to the current rounding mode).
3adf3699
JH
2954 */
2955/*#define HAS_LLRINT / **/
2956
bc580dd3
JH
2957/* HAS_LLRINTL:
2958 * This symbol, if defined, indicates that the llrintl routine is
2640dfa8
MB
2959 * available to return the long long value closest to a long double
2960 * (according to the current rounding mode).
bc580dd3
JH
2961 */
2962/*#define HAS_LLRINTL / **/
2963
3adf3699
JH
2964/* HAS_LLROUND:
2965 * This symbol, if defined, indicates that the llround routine is
2966 * available to return the nearest long long value.
2967 */
2968/*#define HAS_LLROUND / **/
2969
bc580dd3
JH
2970/* HAS_LLROUNDL:
2971 * This symbol, if defined, indicates that the llroundl routine is
5abe6a2a
MB
2972 * available to return the nearest long long value away from zero of
2973 * the long double argument value.
bc580dd3
JH
2974 */
2975/*#define HAS_LLROUNDL / **/
2976
3adf3699 2977/* HAS_LOG1P:
f40bbcbf
MB
2978 * This symbol, if defined, indicates that the log1p routine is
2979 * available to do the logarithm of 1 plus argument function.
3adf3699
JH
2980 */
2981/*#define HAS_LOG1P / **/
2982
2983/* HAS_LOG2:
f40bbcbf 2984 * This symbol, if defined, indicates that the log2 routine is
3adf3699
JH
2985 * available to do the log2 function.
2986 */
2987/*#define HAS_LOG2 / **/
2988
2989/* HAS_LOGB:
f40bbcbf 2990 * This symbol, if defined, indicates that the logb routine is
3adf3699
JH
2991 * available to do the logb function.
2992 */
2993/*#define HAS_LOGB / **/
2994
2995/* HAS_LRINT:
2996 * This symbol, if defined, indicates that the lrint routine is
2640dfa8
MB
2997 * available to return the integral value closest to a double
2998 * (according to the current rounding mode).
3adf3699
JH
2999 */
3000/*#define HAS_LRINT / **/
3001
bc580dd3
JH
3002/* HAS_LRINTL:
3003 * This symbol, if defined, indicates that the lrintl routine is
2640dfa8
MB
3004 * available to return the integral value closest to a long double
3005 * (according to the current rounding mode).
bc580dd3
JH
3006 */
3007/*#define HAS_LRINTL / **/
3008
3adf3699
JH
3009/* HAS_LROUND:
3010 * This symbol, if defined, indicates that the lround routine is
3011 * available to return the nearest integral value.
3012 */
3013/*#define HAS_LROUND / **/
3014
bc580dd3
JH
3015/* HAS_LROUNDL:
3016 * This symbol, if defined, indicates that the lroundl routine is
5abe6a2a
MB
3017 * available to return the nearest integral value away from zero of
3018 * the long double argument value.
bc580dd3
JH
3019 */
3020/*#define HAS_LROUNDL / **/
3021
9244ff22
SP
3022/* HAS_MADVISE:
3023 * This symbol, if defined, indicates that the madvise system call is
3024 * available to map a file into memory.
3025 */
3026/*#define HAS_MADVISE / **/
3027
3028/* HAS_MALLOC_SIZE:
3029 * This symbol, if defined, indicates that the malloc_size
3030 * routine is available for use.
3031 */
3032/*#define HAS_MALLOC_SIZE / **/
3033
3034/* HAS_MALLOC_GOOD_SIZE:
3035 * This symbol, if defined, indicates that the malloc_good_size
3036 * routine is available for use.
3037 */
3038/*#define HAS_MALLOC_GOOD_SIZE / **/
3039
3879c54d
MB
3040/* HAS_MEMMEM:
3041 * This symbol, if defined, indicates that the memmem routine is
3042 * available to return a pointer to the start of the first occurance
3043 * of a substring in a memory area (or NULL if not found).
3044 */
61b2a465 3045/*#define HAS_MEMMEM / **/
3879c54d 3046
28ebb8fb
DIM
3047/* HAS_MEMRCHR:
3048 * This symbol, if defined, indicates that the memrchr routine is
3049 * available to return a pointer to the last occurrence of a byte in
3050 * a memory area (or NULL if not found).
3051 */
3052/*#define HAS_MEMRCHR / **/
3053
9244ff22
SP
3054/* HAS_MKDTEMP:
3055 * This symbol, if defined, indicates that the mkdtemp routine is
3056 * available to exclusively create a uniquely named temporary directory.
3057 */
3058/*#define HAS_MKDTEMP / **/
3059
3060/* HAS_MKSTEMPS:
3061 * This symbol, if defined, indicates that the mkstemps routine is
486ec47a 3062 * available to exclusively create and open a uniquely named
9244ff22
SP
3063 * (with a suffix) temporary file.
3064 */
3065/*#define HAS_MKSTEMPS / **/
3066
3067/* HAS_MODFL:
3068 * This symbol, if defined, indicates that the modfl routine is
3069 * available to split a long double x into a fractional part f and
3070 * an integer part i such that |f| < 1.0 and (f + i) = x.
3071 */
3072/* HAS_MODFL_PROTO:
3073 * This symbol, if defined, indicates that the system provides
3074 * a prototype for the modfl() function. Otherwise, it is up
3075 * to the program to supply one.
3076 */
9244ff22
SP
3077/*#define HAS_MODFL / **/
3078/*#define HAS_MODFL_PROTO / **/
9244ff22
SP
3079
3080/* HAS_MPROTECT:
3081 * This symbol, if defined, indicates that the mprotect system call is
3082 * available to modify the access protection of a memory mapped file.
3083 */
3084/*#define HAS_MPROTECT / **/
3085
3086/* HAS_STRUCT_MSGHDR:
3087 * This symbol, if defined, indicates that the struct msghdr
3088 * is supported.
3089 */
3090/*#define HAS_STRUCT_MSGHDR / **/
3091
f40bbcbf
MB
3092/* HAS_NAN:
3093 * This symbol, if defined, indicates that the nan routine is
3094 * available to generate NaN.
3095 */
3096/*#define HAS_NAN / **/
3097
c94a4d04
MB
3098/* HAS_NANOSLEEP:
3099 * This symbol, if defined, indicates that the nanosleep
3100 * system call is available to sleep with 1E-9 sec accuracy.
3101 */
3102/*#define HAS_NANOSLEEP / **/
3103
f40bbcbf
MB
3104/* HAS_NEARBYINT:
3105 * This symbol, if defined, indicates that the nearbyint routine is
3106 * available to return the integral value closest to (according to
3107 * the current rounding mode) to x.
3108 */
3109/*#define HAS_NEARBYINT / **/
3110
0f2b45c7
MB
3111/* HAS_NEWLOCALE:
3112 * This symbol, if defined, indicates that the newlocale routine is
3113 * available to return a new locale object or modify an existing
3114 * locale object.
3115 */
3116/* HAS_FREELOCALE:
3117 * This symbol, if defined, indicates that the freelocale routine is
3118 * available to deallocates the resources associated with a locale object.
3119 */
3120/* HAS_USELOCALE:
3121 * This symbol, if defined, indicates that the uselocale routine is
3122 * available to set the current locale for the calling thread.
3123 */
bc900e45
AC
3124/* HAS_QUERYLOCALE:
3125 * This symbol, if defined, indicates that the querylocale routine is
3126 * available to return the name of the locale for a category mask.
3127 */
884c85de
MB
3128/* I_XLOCALE:
3129 * This symbol, if defined, indicates to the C program that it should
3130 * include <xlocale.h> to get uselocale() and its friends.
3131 */
0f2b45c7
MB
3132/*#define HAS_NEWLOCALE / **/
3133/*#define HAS_FREELOCALE / **/
3134/*#define HAS_USELOCALE / **/
bc900e45 3135/*#define HAS_QUERYLOCALE / **/
38ab612a 3136/*#define I_XLOCALE / **/
0f2b45c7 3137
f40bbcbf
MB
3138/* HAS_NEXTAFTER:
3139 * This symbol, if defined, indicates that the nextafter routine is
3140 * available to return the next machine representable double from
3141 * x in direction y.
3142 */
3143/*#define HAS_NEXTAFTER / **/
3144
3145/* HAS_NEXTTOWARD:
3146 * This symbol, if defined, indicates that the nexttoward routine is
3147 * available to return the next machine representable long double from
3148 * x in direction y.
3149 */
3150/*#define HAS_NEXTTOWARD / **/
3151
9244ff22
SP
3152/* HAS_NL_LANGINFO:
3153 * This symbol, if defined, indicates that the nl_langinfo routine is
3154 * available to return local data. You will also need <langinfo.h>
3155 * and therefore I_LANGINFO.
3156 */
3157/*#define HAS_NL_LANGINFO / **/
3158
3159/* HAS_OFF64_T:
3160 * This symbol will be defined if the C compiler supports off64_t.
3161 */
3162/*#define HAS_OFF64_T / **/
3163
12cf8ac4
NC
3164/* HAS_PRCTL:
3165 * This symbol, if defined, indicates that the prctl routine is
3166 * available to set process title.
b75ee85b
JH
3167 * Note that there are at least two prctl variants: Linux and Irix.
3168 * While they are somewhat similar, they are incompatible.
12cf8ac4
NC
3169 */
3170/* HAS_PRCTL_SET_NAME:
3171 * This symbol, if defined, indicates that the prctl routine is
3172 * available to set process title and supports PR_SET_NAME.
3173 */
3174/*#define HAS_PRCTL / **/
3175/*#define HAS_PRCTL_SET_NAME / **/
3176
9244ff22
SP
3177/* HAS_PROCSELFEXE:
3178 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3179 * to the absolute pathname of the executing program.
3180 */
3181/* PROCSELFEXE_PATH:
3182 * If HAS_PROCSELFEXE is defined this symbol is the filename
3183 * of the symbolic link pointing to the absolute pathname of
3184 * the executing program.
3185 */
3186/*#define HAS_PROCSELFEXE / **/
3187#if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3188#define PROCSELFEXE_PATH /**/
3189#endif
3190
3191/* HAS_PTHREAD_ATTR_SETSCOPE:
3192 * This symbol, if defined, indicates that the pthread_attr_setscope
3193 * system call is available to set the contention scope attribute of
3194 * a thread attribute object.
3195 */
3196/*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
3197
1f922d87
MB
3198/* HAS_PTRDIFF_T:
3199 * This symbol will be defined if the C compiler supports ptrdiff_t.
3200 */
3201#define HAS_PTRDIFF_T /**/
3202
9244ff22
SP
3203/* HAS_READV:
3204 * This symbol, if defined, indicates that the readv routine is
3205 * available to do gather reads. You will also need <sys/uio.h>
3206 * and there I_SYSUIO.
3207 */
3208/*#define HAS_READV / **/
3209
3210/* HAS_RECVMSG:
3211 * This symbol, if defined, indicates that the recvmsg routine is
3212 * available to send structured socket messages.
3213 */
3214/*#define HAS_RECVMSG / **/
3215
f40bbcbf
MB
3216/* HAS_REMAINDER:
3217 * This symbol, if defined, indicates that the remainder routine is
3218 * available to return the floating-point remainder.
3219 */
3220/*#define HAS_REMAINDER / **/
3221
3222/* HAS_REMQUO:
3223 * This symbol, if defined, indicates that the remquo routine is
3224 * available to return the remainder and part of quotient.
3225 */
3226/*#define HAS_REMQUO / **/
3227
3228/* HAS_RINT:
3229 * This symbol, if defined, indicates that the rint routine is
3230 * available to return the nearest integral value to x as double
3231 * using the current rounding mode.
3232 */
3233/*#define HAS_RINT / **/
3234
3235/* HAS_ROUND:
3236 * This symbol, if defined, indicates that the round routine is
3237 * available to round to nearest integer, away from zero.
3238 */
3239/*#define HAS_ROUND / **/
3240
9244ff22
SP
3241/* HAS_SBRK_PROTO:
3242 * This symbol, if defined, indicates that the system provides
3243 * a prototype for the sbrk() function. Otherwise, it is up
3244 * to the program to supply one. Good guesses are
3245 * extern void* sbrk(int);
3246 * extern void* sbrk(size_t);
3247 */
3248/*#define HAS_SBRK_PROTO / **/
3249
3adf3699 3250/* HAS_SCALBN:
f40bbcbf
MB
3251 * This symbol, if defined, indicates that the scalbn routine is
3252 * available to multiply floating-point number by integral power
3253 * of radix.
3adf3699
JH
3254 */
3255/*#define HAS_SCALBN / **/
3256
9244ff22
SP
3257/* HAS_SCALBNL:
3258 * This symbol, if defined, indicates that the scalbnl routine is
3259 * available. If ilogbl is also present we can emulate frexpl.
3260 */
3261/*#define HAS_SCALBNL / **/
3262
3263/* HAS_SENDMSG:
3264 * This symbol, if defined, indicates that the sendmsg routine is
3265 * available to send structured socket messages.
3266 */
3267/*#define HAS_SENDMSG / **/
3268
3269/* HAS_SETITIMER:
3270 * This symbol, if defined, indicates that the setitimer routine is
3271 * available to set interval timers.
3272 */
3273/*#define HAS_SETITIMER / **/
3274
3275/* HAS_SETPROCTITLE:
3276 * This symbol, if defined, indicates that the setproctitle routine is
3277 * available to set process title.
3278 */
3279/*#define HAS_SETPROCTITLE / **/
3280
9244ff22
SP
3281/* HAS_SIGNBIT:
3282 * This symbol, if defined, indicates that the signbit routine is
3283 * available to check if the given number has the sign bit set.
3284 * This should include correct testing of -0.0. This will only be set
3285 * if the signbit() routine is safe to use with the NV type used internally
3286 * in perl. Users should call Perl_signbit(), which will be #defined to
3287 * the system's signbit() function or macro if this symbol is defined.
3288 */
3289/*#define HAS_SIGNBIT / **/
3290
3291/* HAS_SIGPROCMASK:
3292 * This symbol, if defined, indicates that the sigprocmask
3293 * system call is available to examine or change the signal mask
3294 * of the calling process.
3295 */
3296/*#define HAS_SIGPROCMASK / **/
3297
3298/* USE_SITECUSTOMIZE:
3299 * This symbol, if defined, indicates that sitecustomize should
3300 * be used.
3301 */
3302#ifndef USE_SITECUSTOMIZE
3303/*#define USE_SITECUSTOMIZE / **/
3304#endif
3305
9244ff22
SP
3306/* HAS_SOCKATMARK:
3307 * This symbol, if defined, indicates that the sockatmark routine is
3308 * available to test whether a socket is at the out-of-band mark.
3309 */
3310/*#define HAS_SOCKATMARK / **/
3311
3312/* HAS_SOCKATMARK_PROTO:
3313 * This symbol, if defined, indicates that the system provides
3314 * a prototype for the sockatmark() function. Otherwise, it is up
3315 * to the program to supply one. A good guess is
3316 * extern int sockatmark(int);
3317 */
3318/*#define HAS_SOCKATMARK_PROTO / **/
3319
3320/* HAS_SOCKS5_INIT:
3321 * This symbol, if defined, indicates that the socks5_init routine is
3322 * available to initialize SOCKS 5.
3323 */
3324/*#define HAS_SOCKS5_INIT / **/
3325
9244ff22
SP
3326/* HAS_SQRTL:
3327 * This symbol, if defined, indicates that the sqrtl routine is
3328 * available to do long double square roots.
3329 */
3330/*#define HAS_SQRTL / **/
3331
3332/* HAS_SETRESGID_PROTO:
3333 * This symbol, if defined, indicates that the system provides
3334 * a prototype for the setresgid() function. Otherwise, it is up
3335 * to the program to supply one. Good guesses are
3336 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3337 */
3338/*#define HAS_SETRESGID_PROTO / **/
3339
3340/* HAS_SETRESUID_PROTO:
3341 * This symbol, if defined, indicates that the system provides
3342 * a prototype for the setresuid() function. Otherwise, it is up
3343 * to the program to supply one. Good guesses are
3344 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
3345 */
3346/*#define HAS_SETRESUID_PROTO / **/
3347
ea442100
JH
3348/* HAS_STRUCT_STATFS_F_FLAGS:
3349 * This symbol, if defined, indicates that the struct statfs
3350 * does have the f_flags member containing the mount flags of
3351 * the filesystem containing the file.
3352 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
3353 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
3354 * have statfs() and struct statfs, they have ustat() and getmnt()
3355 * with struct ustat and struct fs_data.
3356 */
3357/*#define HAS_STRUCT_STATFS_F_FLAGS / **/
3358
3359/* HAS_STRUCT_STATFS:
3360 * This symbol, if defined, indicates that the struct statfs
3361 * to do statfs() is supported.
3362 */
3363/*#define HAS_STRUCT_STATFS / **/
3364
3365/* HAS_FSTATVFS:
3366 * This symbol, if defined, indicates that the fstatvfs routine is
3367 * available to stat filesystems by file descriptors.
3368 */
3369/*#define HAS_FSTATVFS / **/
3370
ef55c673
AC
3371/* HAS_STRERROR_L:
3372 * This symbol, if defined, indicates that the strerror_l routine is
3373 * available to return the error message for a given errno value in
3374 * a particular locale (identified by a locale_t object).
3375 */
3376/*#define HAS_STRERROR_L / **/
3377
9244ff22
SP
3378/* HAS_STRFTIME:
3379 * This symbol, if defined, indicates that the strftime routine is
3380 * available to do time formatting.
3381 */
3382/*#define HAS_STRFTIME / **/
3383
3384/* HAS_STRLCAT:
3385 * This symbol, if defined, indicates that the strlcat () routine is
3386 * available to do string concatenation.
3387 */
3388/*#define HAS_STRLCAT / **/
3389
3390/* HAS_STRLCPY:
3391 * This symbol, if defined, indicates that the strlcpy () routine is
3392 * available to do string copying.
3393 */
3394/*#define HAS_STRLCPY / **/
3395
c94a4d04
MB
3396/* HAS_STRNLEN:
3397 * This symbol, if defined, indicates that the strnlen () routine is
3398 * available to check the length of a string up to a maximum.
3399 */
3400/*#define HAS_STRNLEN / **/
3401
9244ff22
SP
3402/* HAS_STRTOLD:
3403 * This symbol, if defined, indicates that the strtold routine is
3404 * available to convert strings to long doubles.
3405 */
3406/*#define HAS_STRTOLD / **/
3407
3408/* HAS_STRTOLL:
3409 * This symbol, if defined, indicates that the strtoll routine is
3410 * available to convert strings to long longs.
3411 */
3412/*#define HAS_STRTOLL / **/
3413
3414/* HAS_STRTOQ:
3415 * This symbol, if defined, indicates that the strtoq routine is
3416 * available to convert strings to long longs (quads).
3417 */
3418/*#define HAS_STRTOQ / **/
3419
3420/* HAS_STRTOULL:
3421 * This symbol, if defined, indicates that the strtoull routine is
3422 * available to convert strings to unsigned long longs.
3423 */
3424/*#define HAS_STRTOULL / **/
3425
3426/* HAS_STRTOUQ:
3427 * This symbol, if defined, indicates that the strtouq routine is
3428 * available to convert strings to unsigned long longs (quads).
3429 */
3430/*#define HAS_STRTOUQ / **/
3431
3432/* HAS_SYSCALL_PROTO:
3433 * This symbol, if defined, indicates that the system provides
3434 * a prototype for the syscall() function. Otherwise, it is up
3435 * to the program to supply one. Good guesses are
3436 * extern int syscall(int, ...);
3437 * extern int syscall(long, ...);
3438 */
3439/*#define HAS_SYSCALL_PROTO / **/
3440
3441/* HAS_TELLDIR_PROTO:
3442 * This symbol, if defined, indicates that the system provides
3443 * a prototype for the telldir() function. Otherwise, it is up
3444 * to the program to supply one. A good guess is
3445 * extern long telldir(DIR*);
3446 */
3447/*#define HAS_TELLDIR_PROTO / **/
3448
f40bbcbf
MB
3449/* HAS_TGAMMA:
3450 * This symbol, if defined, indicates that the tgamma routine is
3451 * available to do the gamma function. See also HAS_LGAMMA.
3452 */
3453/*#define HAS_TGAMMA / **/
3454
0639114f
NC
3455/* HAS_CTIME64:
3456 * This symbol, if defined, indicates that the ctime64 () routine is
3457 * available to do the 64bit variant of ctime ()
3458 */
3459/* HAS_LOCALTIME64:
3460 * This symbol, if defined, indicates that the localtime64 () routine is
3461 * available to do the 64bit variant of localtime ()
3462 */
3463/* HAS_GMTIME64:
3464 * This symbol, if defined, indicates that the gmtime64 () routine is
3465 * available to do the 64bit variant of gmtime ()
3466 */
3467/* HAS_MKTIME64:
3468 * This symbol, if defined, indicates that the mktime64 () routine is
3469 * available to do the 64bit variant of mktime ()
3470 */
3471/* HAS_DIFFTIME64:
3472 * This symbol, if defined, indicates that the difftime64 () routine is
3473 * available to do the 64bit variant of difftime ()
3474 */
3475/* HAS_ASCTIME64:
3476 * This symbol, if defined, indicates that the asctime64 () routine is
3477 * available to do the 64bit variant of asctime ()
3478 */
3479/*#define HAS_CTIME64 / **/
3480/*#define HAS_LOCALTIME64 / **/
3481/*#define HAS_GMTIME64 / **/
3482/*#define HAS_MKTIME64 / **/
3483/*#define HAS_DIFFTIME64 / **/
3484/*#define HAS_ASCTIME64 / **/
3485
3486/* HAS_TIMEGM:
3487 * This symbol, if defined, indicates that the timegm routine is
3488 * available to do the opposite of gmtime ()
3489 */
3490/*#define HAS_TIMEGM / **/
3491
3adf3699 3492/* HAS_TRUNC:
f40bbcbf
MB
3493 * This symbol, if defined, indicates that the trunc routine is
3494 * available to round doubles towards zero.
3adf3699
JH
3495 */
3496/*#define HAS_TRUNC / **/
3497
d6f85a58
MB
3498/* HAS_TRUNCL:
3499 * This symbol, if defined, indicates that the truncl routine is
3500 * available. If copysignl is also present we can emulate modfl.
3501 */
3502/*#define HAS_TRUNCL / **/
3503
9244ff22
SP
3504/* U32_ALIGNMENT_REQUIRED:
3505 * This symbol, if defined, indicates that you must access
3506 * character data through U32-aligned pointers.
3507 */
3508#ifndef U32_ALIGNMENT_REQUIRED
3509#define U32_ALIGNMENT_REQUIRED /**/
3510#endif
3511
3512/* HAS_UALARM:
3513 * This symbol, if defined, indicates that the ualarm routine is
3514 * available to do alarms with microsecond granularity.
3515 */
3516/*#define HAS_UALARM / **/
3517
3518/* HAS_UNORDERED:
3519 * This symbol, if defined, indicates that the unordered routine is
3520 * available to check whether two doubles are unordered
3521 * (effectively: whether either of them is NaN)
3522 */
3523/*#define HAS_UNORDERED / **/
3524
3525/* HAS_UNSETENV:
3526 * This symbol, if defined, indicates that the unsetenv () routine is
3527 * available for use.
3528 */
3529/*#define HAS_UNSETENV / **/
3530
3531/* HAS_USLEEP_PROTO:
3532 * This symbol, if defined, indicates that the system provides
3533 * a prototype for the usleep() function. Otherwise, it is up
3534 * to the program to supply one. A good guess is
3535 * extern int usleep(useconds_t);
3536 */
3537/*#define HAS_USLEEP_PROTO / **/
3538
ea442100
JH
3539/* HAS_USTAT:
3540 * This symbol, if defined, indicates that the ustat system call is
3541 * available to query file system statistics by dev_t.
3542 */
3543/*#define HAS_USTAT / **/
3544
9cdcdad1
MB
3545/* HAS_WCSCMP:
3546 * This symbol, if defined, indicates that the wcscmp routine is
3547 * available to compare two wide character strings.
3548 */
3549/*#define HAS_WCSCMP / **/
3550
3551/* HAS_WCSXFRM:
3552 * This symbol, if defined, indicates that the wcsxfrm routine is
3553 * available to tranform a wide character string for wcscmp().
3554 */
3555/*#define HAS_WCSXFRM / **/
3556
9244ff22
SP
3557/* HAS_WRITEV:
3558 * This symbol, if defined, indicates that the writev routine is
3559 * available to do scatter writes.
3560 */
3561/*#define HAS_WRITEV / **/
3562
32db2dd3
MB
3563/* DEFAULT_INC_EXCLUDES_DOT:
3564 * This symbol, if defined, removes the legacy default behavior of
3565 * including '.' at the end of @INC.
3566 */
29e06fb2 3567/*#define DEFAULT_INC_EXCLUDES_DOT / **/
32db2dd3 3568
9244ff22
SP
3569/* USE_DYNAMIC_LOADING:
3570 * This symbol, if defined, indicates that dynamic loading of
3571 * some sort is available.
3572 */
3573/*#define USE_DYNAMIC_LOADING / **/
3574
3575/* FFLUSH_NULL:
a05353bf
MB
3576 * This symbol, if defined, tells that fflush(NULL) correctly
3577 * flushes all pending stdio output without side effects. In
3578 * particular, on some platforms calling fflush(NULL) *still*
3579 * corrupts STDIN if it is a pipe.
9244ff22
SP
3580 */
3581/* FFLUSH_ALL:
3582 * This symbol, if defined, tells that to flush
3583 * all pending stdio output one must loop through all
3584 * the stdio file handles stored in an array and fflush them.
3585 * Note that if fflushNULL is defined, fflushall will not
3586 * even be probed for and will be left undefined.
3587 */
3588/*#define FFLUSH_NULL / **/
3589/*#define FFLUSH_ALL / **/
3590
3591/* I_ASSERT:
3592 * This symbol, if defined, indicates that <assert.h> exists and
3593 * could be included by the C program to get the assert() macro.
3594 */
3595#define I_ASSERT /**/
3596
470dd224
JH
3597/* I_BFD:
3598 * This symbol, if defined, indicates that <bfd.h> exists and
f6a82ade 3599 * can be included.
470dd224
JH
3600 */
3601/*#define I_BFD / **/
3602
9244ff22
SP
3603/* I_CRYPT:
3604 * This symbol, if defined, indicates that <crypt.h> exists and
3605 * should be included.
3606 */
3607/*#define I_CRYPT / **/
3608
3609/* DB_Prefix_t:
3610 * This symbol contains the type of the prefix structure element
3611 * in the <db.h> header file. In older versions of DB, it was
3612 * int, while in newer ones it is u_int32_t.
3613 */
3614/* DB_Hash_t:
3615 * This symbol contains the type of the prefix structure element
3616 * in the <db.h> header file. In older versions of DB, it was
3617 * int, while in newer ones it is size_t.
3618 */
3619/* DB_VERSION_MAJOR_CFG:
3620 * This symbol, if defined, defines the major version number of
3621 * Berkeley DB found in the <db.h> header when Perl was configured.
3622 */
3623/* DB_VERSION_MINOR_CFG:
3624 * This symbol, if defined, defines the minor version number of
3625 * Berkeley DB found in the <db.h> header when Perl was configured.
3626 * For DB version 1 this is always 0.
3627 */
3628/* DB_VERSION_PATCH_CFG:
3629 * This symbol, if defined, defines the patch version number of
3630 * Berkeley DB found in the <db.h> header when Perl was configured.
3631 * For DB version 1 this is always 0.
3632 */
3633#define DB_Hash_t u_int32_t /**/
3634#define DB_Prefix_t size_t /**/
3635#define DB_VERSION_MAJOR_CFG 0 /**/
3636#define DB_VERSION_MINOR_CFG 0 /**/
3637#define DB_VERSION_PATCH_CFG 0 /**/
3638
d0166596
MB
3639/* I_FENV:
3640 * This symbol, if defined, indicates to the C program that it should
3641 * include <fenv.h> to get the floating point environment definitions.
3642 */
3643/*#define I_FENV / **/
3644
9244ff22
SP
3645/* I_FP:
3646 * This symbol, if defined, indicates that <fp.h> exists and
3647 * should be included.
3648 */
3649/*#define I_FP / **/
3650
3651/* I_FP_CLASS:
3652 * This symbol, if defined, indicates that <fp_class.h> exists and
3653 * should be included.
3654 */
3655/*#define I_FP_CLASS / **/
3656
3657/* I_IEEEFP:
3658 * This symbol, if defined, indicates that <ieeefp.h> exists and
3659 * should be included.
3660 */
3661/*#define I_IEEEFP / **/
3662
3663/* I_INTTYPES:
3664 * This symbol, if defined, indicates to the C program that it should
3665 * include <inttypes.h>.
3666 */
3667/*#define I_INTTYPES / **/
3668
3669/* I_LANGINFO:
3670 * This symbol, if defined, indicates that <langinfo.h> exists and
3671 * should be included.
3672 */
3673/*#define I_LANGINFO / **/
3674
3675/* I_LIBUTIL:
3676 * This symbol, if defined, indicates that <libutil.h> exists and
3677 * should be included.
3678 */
3679/*#define I_LIBUTIL / **/
3680
0639114f
NC
3681/* I_MALLOCMALLOC:
3682 * This symbol, if defined, indicates to the C program that it should
3683 * include <malloc/malloc.h>.
3684 */
3685/*#define I_MALLOCMALLOC / **/
3686
ea442100
JH
3687/* I_MNTENT:
3688 * This symbol, if defined, indicates that <mntent.h> exists and
3689 * should be included.
3690 */
3691/*#define I_MNTENT / **/
3692
9244ff22
SP
3693/* I_NETINET_TCP:
3694 * This symbol, if defined, indicates to the C program that it should
3695 * include <netinet/tcp.h>.
3696 */
3697/*#define I_NETINET_TCP / **/
3698
3699/* I_POLL:
3700 * This symbol, if defined, indicates that <poll.h> exists and
3701 * should be included. (see also HAS_POLL)
3702 */
3703/*#define I_POLL / **/
3704
3705/* I_PROT:
3706 * This symbol, if defined, indicates that <prot.h> exists and
3707 * should be included.
3708 */
3709/*#define I_PROT / **/
3710
f40bbcbf
MB
3711/* I_QUADMATH:
3712 * This symbol, if defined, indicates that <quadmath.h> exists and
3713 * should be included.
3714 */
3715/*#define I_QUADMATH / **/
3716
9244ff22
SP
3717/* I_SHADOW:
3718 * This symbol, if defined, indicates that <shadow.h> exists and
3719 * should be included.
3720 */
3721/*#define I_SHADOW / **/
3722
3723/* I_SOCKS:
3724 * This symbol, if defined, indicates that <socks.h> exists and
3725 * should be included.
3726 */
3727/*#define I_SOCKS / **/
3728
06501368
MB
3729/* I_STDBOOL:
3730 * This symbol, if defined, indicates that <stdbool.h> exists and
3731 * can be included.
3732 */
3733/*#define I_STDBOOL / **/
3734
d0166596
MB
3735/* I_STDINT:
3736 * This symbol, if defined, indicates that <stdint.h> exists and
3737 * should be included.
3738 */
3739/*#define I_STDINT / **/
3740
9244ff22
SP
3741/* I_SUNMATH:
3742 * This symbol, if defined, indicates that <sunmath.h> exists and
3743 * should be included.
3744 */
3745/*#define I_SUNMATH / **/
3746
3747/* I_SYSLOG:
3748 * This symbol, if defined, indicates that <syslog.h> exists and
3749 * should be included.
3750 */
3751/*#define I_SYSLOG / **/
3752
3753/* I_SYSMODE:
3754 * This symbol, if defined, indicates that <sys/mode.h> exists and
3755 * should be included.
3756 */
3757/*#define I_SYSMODE / **/
3758
ea442100
JH
3759/* I_SYS_MOUNT:
3760 * This symbol, if defined, indicates that <sys/mount.h> exists and
3761 * should be included.
3762 */
3763/*#define I_SYS_MOUNT / **/
3764
3765/* I_SYS_STATFS:
3766 * This symbol, if defined, indicates that <sys/statfs.h> exists.
3767 */
3768/*#define I_SYS_STATFS / **/
3769
3770/* I_SYS_STATVFS:
3771 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
3772 * should be included.
3773 */
3774/*#define I_SYS_STATVFS / **/
3775
9244ff22
SP
3776/* I_SYSUTSNAME:
3777 * This symbol, if defined, indicates that <sys/utsname.h> exists and
3778 * should be included.
3779 */
3780/*#define I_SYSUTSNAME / **/
3781
ea442100
JH
3782/* I_SYS_VFS:
3783 * This symbol, if defined, indicates that <sys/vfs.h> exists and
3784 * should be included.
3785 */
3786/*#define I_SYS_VFS / **/
3787
3788/* I_USTAT:
3789 * This symbol, if defined, indicates that <ustat.h> exists and
3790 * should be included.
3791 */
3792/*#define I_USTAT / **/
3793
c94a4d04
MB
3794/* I_WCHAR:
3795 * This symbol, if defined, indicates to the C program that <wchar.h>
3796 * is available for inclusion
3797 */
3798/*#define I_WCHAR / **/
3799
e6704a40
MB
3800/* DOUBLEINFBYTES:
3801 * This symbol, if defined, is a comma-separated list of
3802 * hexadecimal bytes for the double precision infinity.
3803 */
3804/* DOUBLENANBYTES:
3805 * This symbol, if defined, is a comma-separated list of
3806 * hexadecimal bytes (0xHH) for the double precision not-a-number.
3807 */
3808/* LONGDBLINFBYTES:
3809 * This symbol, if defined, is a comma-separated list of
3810 * hexadecimal bytes for the long double precision infinity.
3811 */
3812/* LONGDBLNANBYTES:
3813 * This symbol, if defined, is a comma-separated list of
3814 * hexadecimal bytes (0xHH) for the long double precision not-a-number.
3815 */
3816#define DOUBLEINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x7f /**/
3817#define DOUBLENANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x7f /**/
3818#define LONGDBLINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /**/
3819#define LONGDBLNANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /**/
3820
9244ff22
SP
3821/* PERL_PRIfldbl:
3822 * This symbol, if defined, contains the string used by stdio to
3823 * format long doubles (format 'f') for output.
3824 */
3825/* PERL_PRIgldbl:
3826 * This symbol, if defined, contains the string used by stdio to
3827 * format long doubles (format 'g') for output.
3828 */
3829/* PERL_PRIeldbl:
3830 * This symbol, if defined, contains the string used by stdio to
3831 * format long doubles (format 'e') for output.
3832 */
3833/* PERL_SCNfldbl:
3834 * This symbol, if defined, contains the string used by stdio to
3835 * format long doubles (format 'f') for input.
3836 */
f40bbcbf
MB
3837/* DOUBLEKIND:
3838 * DOUBLEKIND will be one of
3839 * DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN
3840 * DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN
3841 * DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN
3842 * DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN
3843 * DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
3844 * DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
3845 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE
3846 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE
c183cd86
JH
3847 * DOUBLE_IS_VAX_F_FLOAT
3848 * DOUBLE_IS_VAX_D_FLOAT
3849 * DOUBLE_IS_VAX_G_FLOAT
429a3a11
JH
3850 * DOUBLE_IS_IBM_SINGLE_32_BIT
3851 * DOUBLE_IS_IBM_DOUBLE_64_BIT
3852 * DOUBLE_IS_CRAY_SINGLE_64_BIT
f40bbcbf
MB
3853 * DOUBLE_IS_UNKNOWN_FORMAT
3854 */
21196d16 3855/* DOUBLE_HAS_INF:
4cb05021
JH
3856 * This symbol, if defined, indicates that the double has
3857 * the infinity.
3858 */
21196d16 3859/* DOUBLE_HAS_NAN:
4cb05021
JH
3860 * This symbol, if defined, indicates that the double has
3861 * the not-a-number.
3862 */
21196d16 3863/* DOUBLE_HAS_NEGATIVE_ZERO:
4cb05021
JH
3864 * This symbol, if defined, indicates that the double has
3865 * the negative_zero.
3866 */
21196d16 3867/* DOUBLE_HAS_SUBNORMALS:
4cb05021
JH
3868 * This symbol, if defined, indicates that the double has
3869 * the subnormals (denormals).
3870 */
21196d16 3871/* DOUBLE_STYLE_CRAY:
4cb05021
JH
3872 * This symbol, if defined, indicates that the double is
3873 * the 64-bit CRAY mainframe format.
3874 */
21196d16 3875/* DOUBLE_STYLE_IBM:
4cb05021
JH
3876 * This symbol, if defined, indicates that the double is
3877 * the 64-bit IBM mainframe format.
3878 */
21196d16 3879/* DOUBLE_STYLE_IEEE:
4cb05021
JH
3880 * This symbol, if defined, indicates that the double is
3881 * the 64-bit IEEE 754.
3882 */
21196d16 3883/* DOUBLE_STYLE_VAX:
4cb05021
JH
3884 * This symbol, if defined, indicates that the double is
3885 * the 64-bit VAX format D or G.
3886 */
f40bbcbf
MB
3887#define DOUBLEKIND 3 /**/
3888#define DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN 1
3889#define DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN 2
3890#define DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN 3
3891#define DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN 4
3892#define DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 5
3893#define DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 6
3894#define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE 7
3895#define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE 8
c183cd86
JH
3896#define DOUBLE_IS_VAX_F_FLOAT 9
3897#define DOUBLE_IS_VAX_D_FLOAT 10
3898#define DOUBLE_IS_VAX_G_FLOAT 11
429a3a11
JH
3899#define DOUBLE_IS_IBM_SINGLE_32_BIT 12
3900#define DOUBLE_IS_IBM_DOUBLE_64_BIT 13
3901#define DOUBLE_IS_CRAY_SINGLE_64_BIT 14
f40bbcbf 3902#define DOUBLE_IS_UNKNOWN_FORMAT -1
9244ff22
SP
3903/*#define PERL_PRIfldbl "llf" / **/
3904/*#define PERL_PRIgldbl "llg" / **/
3905/*#define PERL_PRIeldbl "lle" / **/
3906/*#define PERL_SCNfldbl "llf" / **/
4cb05021 3907#define DOUBLE_HAS_INF
21196d16 3908#define DOUBLE_HAS_NAN
4cb05021
JH
3909#define DOUBLE_HAS_NEGATIVE_ZERO
3910#define DOUBLE_HAS_SUBNORMALS
3911#undef DOUBLE_STYLE_CRAY
3912#undef DOUBLE_STYLE_IBM
3913#define DOUBLE_STYLE_IEEE
3914#undef DOUBLE_STYLE_VAX
9244ff22 3915
44521f3a
JH
3916/* DOUBLEMANTBITS:
3917 * This symbol, if defined, tells how many mantissa bits
3918 * there are in double precision floating point format.
e6704a40
MB
3919 * Note that this is usually DBL_MANT_DIG minus one, since
3920 * with the standard IEEE 754 formats DBL_MANT_DIG includes
44521f3a
JH
3921 * the implicit bit, which doesn't really exist.
3922 */
44521f3a
JH
3923/* LONGDBLMANTBITS:
3924 * This symbol, if defined, tells how many mantissa bits
3925 * there are in long double precision floating point format.
e6704a40
MB
3926 * Note that this can be LDBL_MANT_DIG minus one,
3927 * since LDBL_MANT_DIG can include the IEEE 754 implicit bit.
3928 * The common x86-style 80-bit long double does not have
44521f3a
JH
3929 * an implicit bit.
3930 */
44521f3a
JH
3931/* NVMANTBITS:
3932 * This symbol, if defined, tells how many mantissa bits
3933 * (not including implicit bit) there are in a Perl NV.
3934 * This depends on which floating point type was chosen.
3935 */
e6704a40
MB
3936#define DOUBLEMANTBITS 52
3937#define LONGDBLMANTBITS 64
3938#define NVMANTBITS 52
44521f3a 3939
9244ff22
SP
3940/* NEED_VA_COPY:
3941 * This symbol, if defined, indicates that the system stores
3942 * the variable argument list datatype, va_list, in a format
3943 * that cannot be copied by simple assignment, so that some
3944 * other means must be used when copying is required.
3945 * As such systems vary in their provision (or non-provision)
3946 * of copying mechanisms, handy.h defines a platform-
3947 * independent macro, Perl_va_copy(src, dst), to do the job.
3948 */
6644ede8 3949#define NEED_VA_COPY /**/
9244ff22
SP
3950
3951/* IVTYPE:
3952 * This symbol defines the C type used for Perl's IV.
3953 */
3954/* UVTYPE:
3955 * This symbol defines the C type used for Perl's UV.
3956 */
3957/* I8TYPE:
3958 * This symbol defines the C type used for Perl's I8.
3959 */
3960/* U8TYPE:
3961 * This symbol defines the C type used for Perl's U8.
3962 */
3963/* I16TYPE:
3964 * This symbol defines the C type used for Perl's I16.
3965 */
3966/* U16TYPE:
3967 * This symbol defines the C type used for Perl's U16.
3968 */
3969/* I32TYPE:
3970 * This symbol defines the C type used for Perl's I32.
3971 */
3972/* U32TYPE:
3973 * This symbol defines the C type used for Perl's U32.
3974 */
3975/* I64TYPE:
3976 * This symbol defines the C type used for Perl's I64.
3977 */
3978/* U64TYPE:
3979 * This symbol defines the C type used for Perl's U64.
3980 */
3981/* NVTYPE:
3982 * This symbol defines the C type used for Perl's NV.
3983 */
3984/* IVSIZE:
3985 * This symbol contains the sizeof(IV).
3986 */
3987/* UVSIZE:
3988 * This symbol contains the sizeof(UV).
3989 */
3990/* I8SIZE:
3991 * This symbol contains the sizeof(I8).
3992 */
3993/* U8SIZE:
3994 * This symbol contains the sizeof(U8).
3995 */
3996/* I16SIZE:
3997 * This symbol contains the sizeof(I16).
3998 */
3999/* U16SIZE:
4000 * This symbol contains the sizeof(U16).
4001 */
4002/* I32SIZE:
4003 * This symbol contains the sizeof(I32).
4004 */
4005/* U32SIZE:
4006 * This symbol contains the sizeof(U32).
4007 */
4008/* I64SIZE:
4009 * This symbol contains the sizeof(I64).
4010 */
4011/* U64SIZE:
4012 * This symbol contains the sizeof(U64).
4013 */
4014/* NVSIZE:
4015 * This symbol contains the sizeof(NV).
8593d8e7
DM
4016 * Note that some floating point formats have unused bytes.
4017 * The most notable example is the x86* 80-bit extended precision
4018 * which comes in byte sizes of 12 and 16 (for 32 and 64 bit
4019 * platforms, respectively), but which only uses 10 bytes.
4020 * Perl compiled with -Duselongdouble on x86* is like this.
9244ff22
SP
4021 */
4022/* NV_PRESERVES_UV:
4023 * This symbol, if defined, indicates that a variable of type NVTYPE
4024 * can preserve all the bits of a variable of type UVTYPE.
4025 */
4026/* NV_PRESERVES_UV_BITS:
4027 * This symbol contains the number of bits a variable of type NVTYPE
4028 * can preserve of a variable of type UVTYPE.
4029 */
0639114f 4030/* NV_OVERFLOWS_INTEGERS_AT:
b10924eb
SP
4031 * This symbol gives the largest integer value that NVs can hold. This
4032 * value + 1.0 cannot be stored accurately. It is expressed as constant
486ec47a 4033 * floating point expression to reduce the chance of decimal/binary
b10924eb
SP
4034 * conversion issues. If it can not be determined, the value 0 is given.
4035 */
9244ff22
SP
4036/* NV_ZERO_IS_ALLBITS_ZERO:
4037 * This symbol, if defined, indicates that a variable of type NVTYPE
4038 * stores 0.0 in memory as all bits zero.
4039 */
4040#define IVTYPE long /**/
4041#define UVTYPE unsigned long /**/
ab3ee5ad 4042#define I8TYPE signed char /**/
9244ff22
SP
4043#define U8TYPE unsigned char /**/
4044#define I16TYPE short /**/
4045#define U16TYPE unsigned short /**/
4046#define I32TYPE long /**/
4047#define U32TYPE unsigned long /**/
4048#ifdef HAS_QUAD
4049#define I64TYPE int64_t /**/
4050#define U64TYPE uint64_t /**/
4051#endif
4052#define NVTYPE double /**/
4053#define IVSIZE 4 /**/
4054#define UVSIZE 4 /**/
4055#define I8SIZE 1 /**/
4056#define U8SIZE 1 /**/
4057#define I16SIZE 2 /**/
4058#define U16SIZE 2 /**/
4059#define I32SIZE 4 /**/
4060#define U32SIZE 4 /**/
4061#ifdef HAS_QUAD
4062#define I64SIZE 8 /**/
4063#define U64SIZE 8 /**/
4064#endif
4065#define NVSIZE 8 /**/
4066#undef NV_PRESERVES_UV
4067#define NV_PRESERVES_UV_BITS 0
c94a4d04 4068#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
4069#undef NV_ZERO_IS_ALLBITS_ZERO
4070#if UVSIZE == 8
4071# ifdef BYTEORDER
4072# if BYTEORDER == 0x1234
4073# undef BYTEORDER
4074# define BYTEORDER 0x12345678
4075# else
4076# if BYTEORDER == 0x4321
4077# undef BYTEORDER
4078# define BYTEORDER 0x87654321
4079# endif