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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_BCMP:
32 * This symbol is defined if the bcmp() routine is available to
33 * compare blocks of memory.
34 */
35/*#define HAS_BCMP / **/
36
37/* HAS_BCOPY:
38 * This symbol is defined if the bcopy() routine is available to
39 * copy blocks of memory.
40 */
41/*#define HAS_BCOPY / **/
42
43/* HAS_BZERO:
44 * This symbol is defined if the bzero() routine is available to
45 * set a memory block to 0.
46 */
47/*#define HAS_BZERO / **/
48
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49/* HAS_CBRT:
50 * This symbol, if defined, indicates that the cbrt() (cube root)
51 * function is available.
52 */
53/*#define HAS_CBRT / **/
54
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55/* HAS_CHOWN:
56 * This symbol, if defined, indicates that the chown routine is
57 * available.
58 */
59/*#define HAS_CHOWN / **/
60
61/* HAS_CHROOT:
62 * This symbol, if defined, indicates that the chroot routine is
63 * available.
64 */
65/*#define HAS_CHROOT / **/
66
67/* HAS_CHSIZE:
68 * This symbol, if defined, indicates that the chsize routine is available
69 * to truncate files. You might need a -lx to get this routine.
70 */
71/*#define HAS_CHSIZE / **/
72
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73/* HAS_CRYPT:
74 * This symbol, if defined, indicates that the crypt routine is available
75 * to encrypt passwords and the like.
76 */
77/*#define HAS_CRYPT / **/
78
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79/* HAS_CTERMID:
80 * This symbol, if defined, indicates that the ctermid routine is
81 * available to generate filename for terminal.
3ebb1980 82 */
9244ff22 83/*#define HAS_CTERMID / **/
3ebb1980 84
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85/* HAS_CUSERID:
86 * This symbol, if defined, indicates that the cuserid routine is
87 * available to get character login names.
88 */
89/*#define HAS_CUSERID / **/
90
91/* HAS_DBL_DIG:
92 * This symbol, if defined, indicates that this system's <float.h>
93 * or <limits.h> defines the symbol DBL_DIG, which is the number
94 * of significant digits in a double precision number. If this
95 * symbol is not defined, a guess of 15 is usually pretty good.
96 */
44f645e8 97/*#define HAS_DBL_DIG / **/
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98
99/* HAS_DIFFTIME:
100 * This symbol, if defined, indicates that the difftime routine is
101 * available.
102 */
103/*#define HAS_DIFFTIME / **/
104
105/* HAS_DLERROR:
106 * This symbol, if defined, indicates that the dlerror routine is
107 * available to return a string describing the last error that
108 * occurred from a call to dlopen(), dlclose() or dlsym().
109 */
110/*#define HAS_DLERROR / **/
111
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112/* HAS_DUP2:
113 * This symbol, if defined, indicates that the dup2 routine is
114 * available to duplicate file descriptors.
115 */
116/*#define HAS_DUP2 / **/
117
118/* HAS_FCHMOD:
119 * This symbol, if defined, indicates that the fchmod routine is available
120 * to change mode of opened files. If unavailable, use chmod().
121 */
122/*#define HAS_FCHMOD / **/
123
124/* HAS_FCHOWN:
125 * This symbol, if defined, indicates that the fchown routine is available
126 * to change ownership of opened files. If unavailable, use chown().
127 */
128/*#define HAS_FCHOWN / **/
129
130/* HAS_FCNTL:
131 * This symbol, if defined, indicates to the C program that
132 * the fcntl() function exists.
133 */
134/*#define HAS_FCNTL / **/
135
136/* HAS_FGETPOS:
137 * This symbol, if defined, indicates that the fgetpos routine is
138 * available to get the file position indicator, similar to ftell().
139 */
140/*#define HAS_FGETPOS / **/
141
142/* HAS_FLOCK:
143 * This symbol, if defined, indicates that the flock routine is
144 * available to do file locking.
145 */
146/*#define HAS_FLOCK / **/
147
148/* HAS_FORK:
149 * This symbol, if defined, indicates that the fork routine is
150 * available.
151 */
152#define HAS_FORK /**/
153
154/* HAS_FSETPOS:
155 * This symbol, if defined, indicates that the fsetpos routine is
156 * available to set the file position indicator, similar to fseek().
157 */
158/*#define HAS_FSETPOS / **/
159
160/* HAS_GETTIMEOFDAY:
161 * This symbol, if defined, indicates that the gettimeofday() system
162 * call is available for a sub-second accuracy clock. Usually, the file
163 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
164 * The type "Timeval" should be used to refer to "struct timeval".
165 */
166/*#define HAS_GETTIMEOFDAY / **/
167#ifdef HAS_GETTIMEOFDAY
168#define Timeval struct timeval /* Structure used by gettimeofday() */
169#endif
170
171/* HAS_GETGROUPS:
172 * This symbol, if defined, indicates that the getgroups() routine is
173 * available to get the list of process groups. If unavailable, multiple
174 * groups are probably not supported.
175 */
176/*#define HAS_GETGROUPS / **/
177
178/* HAS_GETLOGIN:
179 * This symbol, if defined, indicates that the getlogin routine is
180 * available to get the login name.
181 */
182/*#define HAS_GETLOGIN / **/
183
184/* HAS_GETPGID:
185 * This symbol, if defined, indicates to the C program that
186 * the getpgid(pid) function is available to get the
187 * process group id.
188 */
189/*#define HAS_GETPGID / **/
190
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191/* HAS_GETPGRP2:
192 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
193 * routine is available to get the current process group.
194 */
195/*#define HAS_GETPGRP2 / **/
196
197/* HAS_GETPPID:
198 * This symbol, if defined, indicates that the getppid routine is
199 * available to get the parent process ID.
200 */
201/*#define HAS_GETPPID / **/
202
203/* HAS_GETPRIORITY:
204 * This symbol, if defined, indicates that the getpriority routine is
205 * available to get a process's priority.
206 */
207/*#define HAS_GETPRIORITY / **/
208
209/* HAS_INET_ATON:
210 * This symbol, if defined, indicates to the C program that the
211 * inet_aton() function is available to parse IP address "dotted-quad"
212 * strings.
213 */
214/*#define HAS_INET_ATON / **/
215
216/* HAS_KILLPG:
217 * This symbol, if defined, indicates that the killpg routine is available
218 * to kill process groups. If unavailable, you probably should use kill
219 * with a negative process number.
220 */
221/*#define HAS_KILLPG / **/
222
223/* HAS_LINK:
224 * This symbol, if defined, indicates that the link routine is
225 * available to create hard links.
226 */
227/*#define HAS_LINK / **/
228
229/* HAS_LOCALECONV:
230 * This symbol, if defined, indicates that the localeconv routine is
231 * available for numeric and monetary formatting conventions.
232 */
233/*#define HAS_LOCALECONV / **/
234
235/* HAS_LOCKF:
236 * This symbol, if defined, indicates that the lockf routine is
237 * available to do file locking.
238 */
239/*#define HAS_LOCKF / **/
240
241/* HAS_LSTAT:
242 * This symbol, if defined, indicates that the lstat routine is
243 * available to do file stats on symbolic links.
244 */
245/*#define HAS_LSTAT / **/
246
247/* HAS_MBLEN:
248 * This symbol, if defined, indicates that the mblen routine is available
249 * to find the number of bytes in a multibye character.
250 */
251/*#define HAS_MBLEN / **/
252
253/* HAS_MBSTOWCS:
254 * This symbol, if defined, indicates that the mbstowcs routine is
9cdcdad1 255 * available to convert a multibyte string into a wide character string.
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256 */
257/*#define HAS_MBSTOWCS / **/
258
259/* HAS_MBTOWC:
260 * This symbol, if defined, indicates that the mbtowc routine is available
9cdcdad1 261 * to convert a multibyte to a wide character.
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262 */
263/*#define HAS_MBTOWC / **/
264
265/* HAS_MEMCMP:
266 * This symbol, if defined, indicates that the memcmp routine is available
267 * to compare blocks of memory.
268 */
535ceeb0 269#define HAS_MEMCMP /**/
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270
271/* HAS_MEMCPY:
272 * This symbol, if defined, indicates that the memcpy routine is available
273 * to copy blocks of memory.
274 */
535ceeb0 275#define HAS_MEMCPY /**/
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276
277/* HAS_MEMMOVE:
278 * This symbol, if defined, indicates that the memmove routine is available
279 * to copy potentially overlapping blocks of memory. This should be used
280 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
281 * own version.
282 */
283/*#define HAS_MEMMOVE / **/
284
285/* HAS_MEMSET:
286 * This symbol, if defined, indicates that the memset routine is available
287 * to set blocks of memory.
288 */
59ac522e 289#define HAS_MEMSET /**/
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290
291/* HAS_MKDIR:
292 * This symbol, if defined, indicates that the mkdir routine is available
293 * to create directories. Otherwise you should fork off a new process to
294 * exec /bin/mkdir.
295 */
296/*#define HAS_MKDIR / **/
297
298/* HAS_MKFIFO:
299 * This symbol, if defined, indicates that the mkfifo routine is
300 * available to create FIFOs. Otherwise, mknod should be able to
301 * do it for you. However, if mkfifo is there, mknod might require
302 * super-user privileges which mkfifo will not.
303 */
304/*#define HAS_MKFIFO / **/
305
306/* HAS_MKTIME:
307 * This symbol, if defined, indicates that the mktime routine is
308 * available.
309 */
310/*#define HAS_MKTIME / **/
311
312/* HAS_MSYNC:
313 * This symbol, if defined, indicates that the msync system call is
314 * available to synchronize a mapped file.
315 */
316/*#define HAS_MSYNC / **/
317
318/* HAS_MUNMAP:
319 * This symbol, if defined, indicates that the munmap system call is
320 * available to unmap a region, usually mapped by mmap().
321 */
322/*#define HAS_MUNMAP / **/
323
324/* HAS_NICE:
325 * This symbol, if defined, indicates that the nice routine is
326 * available.
327 */
328/*#define HAS_NICE / **/
329
330/* HAS_PATHCONF:
331 * This symbol, if defined, indicates that pathconf() is available
332 * to determine file-system related limits and options associated
333 * with a given filename.
334 */
335/* HAS_FPATHCONF:
336 * This symbol, if defined, indicates that pathconf() is available
337 * to determine file-system related limits and options associated
338 * with a given open file descriptor.
339 */
340/*#define HAS_PATHCONF / **/
341/*#define HAS_FPATHCONF / **/
342
343/* HAS_PAUSE:
344 * This symbol, if defined, indicates that the pause routine is
345 * available to suspend a process until a signal is received.
346 */
347/*#define HAS_PAUSE / **/
348
349/* HAS_PIPE:
350 * This symbol, if defined, indicates that the pipe routine is
351 * available to create an inter-process channel.
352 */
353/*#define HAS_PIPE / **/
354
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355/* HAS_POLL:
356 * This symbol, if defined, indicates that the poll routine is
357 * available to poll active file descriptors. Please check I_POLL and
358 * I_SYS_POLL to know which header should be included as well.
359 */
360/*#define HAS_POLL / **/
361
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362/* HAS_READDIR:
363 * This symbol, if defined, indicates that the readdir routine is
364 * available to read directory entries. You may have to include
365 * <dirent.h>. See I_DIRENT.
366 */
2f42fcb0 367#define HAS_READDIR /**/
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368
369/* HAS_SEEKDIR:
370 * This symbol, if defined, indicates that the seekdir routine is
371 * available. You may have to include <dirent.h>. See I_DIRENT.
372 */
373/*#define HAS_SEEKDIR / **/
374
375/* HAS_TELLDIR:
376 * This symbol, if defined, indicates that the telldir routine is
377 * available. You may have to include <dirent.h>. See I_DIRENT.
378 */
379/*#define HAS_TELLDIR / **/
380
381/* HAS_REWINDDIR:
382 * This symbol, if defined, indicates that the rewinddir routine is
383 * available. You may have to include <dirent.h>. See I_DIRENT.
384 */
385/*#define HAS_REWINDDIR / **/
386
387/* HAS_READLINK:
388 * This symbol, if defined, indicates that the readlink routine is
389 * available to read the value of a symbolic link.
390 */
391/*#define HAS_READLINK / **/
392
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393/* HAS_REGCOMP:
394 * This symbol, if defined, indicates that the regcomp() routine is
395 * available to do some regular patern matching (usually on POSIX.2
396 * conforming systems).
3adf3699 397 */
f40bbcbf 398#define HAS_REGCOMP /* POSIX.2 */
3adf3699 399
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400/* HAS_RENAME:
401 * This symbol, if defined, indicates that the rename routine is available
402 * to rename files. Otherwise you should do the unlink(), link(), unlink()
403 * trick.
404 */
2f42fcb0 405#define HAS_RENAME /**/
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406
407/* HAS_RMDIR:
408 * This symbol, if defined, indicates that the rmdir routine is
409 * available to remove directories. Otherwise you should fork off a
410 * new process to exec /bin/rmdir.
411 */
412/*#define HAS_RMDIR / **/
413
414/* HAS_SELECT:
415 * This symbol, if defined, indicates that the select routine is
416 * available to select active file descriptors. If the timeout field
417 * is used, <sys/time.h> may need to be included.
418 */
419/*#define HAS_SELECT / **/
420
421/* HAS_SETEGID:
422 * This symbol, if defined, indicates that the setegid routine is available
423 * to change the effective gid of the current program.
424 */
425/*#define HAS_SETEGID / **/
426
427/* HAS_SETEUID:
428 * This symbol, if defined, indicates that the seteuid routine is available
429 * to change the effective uid of the current program.
430 */
431/*#define HAS_SETEUID / **/
432
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433/* HAS_SETGROUPS:
434 * This symbol, if defined, indicates that the setgroups() routine is
435 * available to set the list of process groups. If unavailable, multiple
436 * groups are probably not supported.
437 */
438/*#define HAS_SETGROUPS / **/
439
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440/* HAS_SETLINEBUF:
441 * This symbol, if defined, indicates that the setlinebuf routine is
442 * available to change stderr or stdout from block-buffered or unbuffered
443 * to a line-buffered mode.
444 */
445/*#define HAS_SETLINEBUF / **/
446
447/* HAS_SETLOCALE:
448 * This symbol, if defined, indicates that the setlocale routine is
449 * available to handle locale-specific ctype implementations.
450 */
451/*#define HAS_SETLOCALE / **/
452
453/* HAS_SETPGID:
454 * This symbol, if defined, indicates that the setpgid(pid, gpid)
455 * routine is available to set process group ID.
456 */
457/*#define HAS_SETPGID / **/
458
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459/* HAS_SETPGRP2:
460 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
461 * routine is available to set the current process group.
462 */
463/*#define HAS_SETPGRP2 / **/
464
465/* HAS_SETPRIORITY:
466 * This symbol, if defined, indicates that the setpriority routine is
467 * available to set a process's priority.
468 */
469/*#define HAS_SETPRIORITY / **/
470
471/* HAS_SETREGID:
472 * This symbol, if defined, indicates that the setregid routine is
473 * available to change the real and effective gid of the current
474 * process.
475 */
476/* HAS_SETRESGID:
477 * This symbol, if defined, indicates that the setresgid routine is
478 * available to change the real, effective and saved gid of the current
479 * process.
480 */
481/*#define HAS_SETREGID / **/
482/*#define HAS_SETRESGID / **/
483
484/* HAS_SETREUID:
485 * This symbol, if defined, indicates that the setreuid routine is
486 * available to change the real and effective uid of the current
487 * process.
488 */
489/* HAS_SETRESUID:
490 * This symbol, if defined, indicates that the setresuid routine is
491 * available to change the real, effective and saved uid of the current
492 * process.
493 */
494/*#define HAS_SETREUID / **/
495/*#define HAS_SETRESUID / **/
496
497/* HAS_SETRGID:
498 * This symbol, if defined, indicates that the setrgid routine is available
499 * to change the real gid of the current program.
500 */
501/*#define HAS_SETRGID / **/
502
503/* HAS_SETRUID:
504 * This symbol, if defined, indicates that the setruid routine is available
505 * to change the real uid of the current program.
506 */
507/*#define HAS_SETRUID / **/
508
509/* HAS_SETSID:
510 * This symbol, if defined, indicates that the setsid routine is
511 * available to set the process group ID.
512 */
513/*#define HAS_SETSID / **/
514
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515/* HAS_STAT:
516 * This symbol, if defined, indicates that the stat routine is
517 * available to get file status.
518 */
519#define HAS_STAT /**/
520
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521/* HAS_STRCHR:
522 * This symbol is defined to indicate that the strchr()/strrchr()
523 * functions are available for string searching. If not, try the
524 * index()/rindex() pair.
525 */
526/* HAS_INDEX:
527 * This symbol is defined to indicate that the index()/rindex()
528 * functions are available for string searching.
529 */
530/*#define HAS_STRCHR / **/
531/*#define HAS_INDEX / **/
532
533/* HAS_STRCOLL:
534 * This symbol, if defined, indicates that the strcoll routine is
535 * available to compare strings using collating information.
536 */
537/*#define HAS_STRCOLL / **/
538
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539/* HAS_STRTOD:
540 * This symbol, if defined, indicates that the strtod routine is
541 * available to provide better numeric string conversion than atof().
542 */
543/*#define HAS_STRTOD / **/
544
545/* HAS_STRTOL:
546 * This symbol, if defined, indicates that the strtol routine is available
547 * to provide better numeric string conversion than atoi() and friends.
548 */
d40eae8f 549#define HAS_STRTOL /**/
3ebb1980 550
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551/* HAS_STRXFRM:
552 * This symbol, if defined, indicates that the strxfrm() routine is
553 * available to transform strings.
554 */
555/*#define HAS_STRXFRM / **/
556
557/* HAS_SYMLINK:
558 * This symbol, if defined, indicates that the symlink routine is available
559 * to create symbolic links.
560 */
561/*#define HAS_SYMLINK / **/
562
563/* HAS_SYSCALL:
564 * This symbol, if defined, indicates that the syscall routine is
565 * available to call arbitrary system calls. If undefined, that's tough.
566 */
567/*#define HAS_SYSCALL / **/
568
569/* HAS_SYSCONF:
570 * This symbol, if defined, indicates that sysconf() is available
571 * to determine system related limits and options.
572 */
573/*#define HAS_SYSCONF / **/
574
575/* HAS_SYSTEM:
576 * This symbol, if defined, indicates that the system routine is
577 * available to issue a shell command.
578 */
579/*#define HAS_SYSTEM / **/
580
581/* HAS_TCGETPGRP:
582 * This symbol, if defined, indicates that the tcgetpgrp routine is
583 * available to get foreground process group ID.
584 */
585/*#define HAS_TCGETPGRP / **/
586
587/* HAS_TCSETPGRP:
588 * This symbol, if defined, indicates that the tcsetpgrp routine is
589 * available to set foreground process group ID.
590 */
591/*#define HAS_TCSETPGRP / **/
592
593/* HAS_TRUNCATE:
594 * This symbol, if defined, indicates that the truncate routine is
595 * available to truncate files.
596 */
597/*#define HAS_TRUNCATE / **/
598
599/* HAS_TZNAME:
600 * This symbol, if defined, indicates that the tzname[] array is
601 * available to access timezone names.
602 */
603/*#define HAS_TZNAME / **/
604
605/* HAS_UMASK:
606 * This symbol, if defined, indicates that the umask routine is
607 * available to set and get the value of the file creation mask.
608 */
609/*#define HAS_UMASK / **/
610
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611/* HAS_USLEEP:
612 * This symbol, if defined, indicates that the usleep routine is
613 * available to let the process sleep on a sub-second accuracy.
614 */
615/*#define HAS_USLEEP / **/
616
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617/* HAS_WAIT4:
618 * This symbol, if defined, indicates that wait4() exists.
619 */
620/*#define HAS_WAIT4 / **/
621
622/* HAS_WAITPID:
623 * This symbol, if defined, indicates that the waitpid routine is
624 * available to wait for child process.
625 */
626/*#define HAS_WAITPID / **/
627
628/* HAS_WCSTOMBS:
629 * This symbol, if defined, indicates that the wcstombs routine is
630 * available to convert wide character strings to multibyte strings.
631 */
632/*#define HAS_WCSTOMBS / **/
633
634/* HAS_WCTOMB:
635 * This symbol, if defined, indicates that the wctomb routine is available
9cdcdad1 636 * to convert a wide character to a multibyte.
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637 */
638/*#define HAS_WCTOMB / **/
639
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640/* Groups_t:
641 * This symbol holds the type used for the second argument to
642 * getgroups() and setgroups(). Usually, this is the same as
643 * gidtype (gid_t) , but sometimes it isn't.
644 * It can be int, ushort, gid_t, etc...
645 * It may be necessary to include <sys/types.h> to get any
646 * typedef'ed information. This is only required if you have
647 * getgroups() or setgroups()..
648 */
649#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
650#define Groups_t int /* Type for 2nd arg to [sg]etgroups() */
651#endif
652
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653/* I_ARPA_INET:
654 * This symbol, if defined, indicates to the C program that it should
655 * include <arpa/inet.h> to get inet_addr and friends declarations.
656 */
9244ff22 657/*#define I_ARPA_INET / **/
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658
659/* I_DBM:
660 * This symbol, if defined, indicates that <dbm.h> exists and should
661 * be included.
662 */
663/* I_RPCSVC_DBM:
664 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
665 * should be included.
666 */
667/*#define I_DBM / **/
668/*#define I_RPCSVC_DBM / **/
669
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670/* I_DLFCN:
671 * This symbol, if defined, indicates that <dlfcn.h> exists and should
672 * be included.
673 */
674/*#define I_DLFCN / **/
675
676/* I_FCNTL:
677 * This manifest constant tells the C program to include <fcntl.h>.
678 */
679/*#define I_FCNTL / **/
680
681/* I_FLOAT:
682 * This symbol, if defined, indicates to the C program that it should
683 * include <float.h> to get definition of symbols like DBL_MAX or
684 * DBL_MIN, i.e. machine dependent floating point values.
685 */
686/*#define I_FLOAT / **/
687
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688/* I_GDBM:
689 * This symbol, if defined, indicates that <gdbm.h> exists and should
690 * be included.
691 */
692/*#define I_GDBM / **/
693
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694/* I_LIMITS:
695 * This symbol, if defined, indicates to the C program that it should
696 * include <limits.h> to get definition of symbols like WORD_BIT or
697 * LONG_MAX, i.e. machine dependant limitations.
698 */
699/*#define I_LIMITS / **/
700
701/* I_LOCALE:
702 * This symbol, if defined, indicates to the C program that it should
703 * include <locale.h>.
704 */
705/*#define I_LOCALE / **/
706
707/* I_MATH:
708 * This symbol, if defined, indicates to the C program that it should
709 * include <math.h>.
710 */
251f6efd 711#define I_MATH /**/
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712
713/* I_MEMORY:
714 * This symbol, if defined, indicates to the C program that it should
715 * include <memory.h>.
716 */
717/*#define I_MEMORY / **/
718
3ebb1980
JH
719/* I_NETINET_IN:
720 * This symbol, if defined, indicates to the C program that it should
721 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
722 */
723/*#define I_NETINET_IN / **/
724
3ebb1980
JH
725/* I_STDDEF:
726 * This symbol, if defined, indicates that <stddef.h> exists and should
727 * be included.
728 */
1e54a0f5 729#define I_STDDEF /**/
3ebb1980
JH
730
731/* I_STDLIB:
732 * This symbol, if defined, indicates that <stdlib.h> exists and should
733 * be included.
734 */
2f42fcb0 735#define I_STDLIB /**/
3ebb1980
JH
736
737/* I_STRING:
738 * This symbol, if defined, indicates to the C program that it should
739 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
740 */
741#define I_STRING /**/
742
743/* I_SYS_DIR:
744 * This symbol, if defined, indicates to the C program that it should
745 * include <sys/dir.h>.
746 */
747/*#define I_SYS_DIR / **/
748
749/* I_SYS_FILE:
750 * This symbol, if defined, indicates to the C program that it should
751 * include <sys/file.h> to get definition of R_OK and friends.
752 */
753/*#define I_SYS_FILE / **/
754
755/* I_SYS_IOCTL:
756 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
757 * be included. Otherwise, include <sgtty.h> or <termio.h>.
758 */
49a78c82
JH
759/* I_SYS_SOCKIO:
760 * This symbol, if defined, indicates the <sys/sockio.h> should be included
761 * to get socket ioctl options, like SIOCATMARK.
762 */
3ebb1980 763/*#define I_SYS_IOCTL / **/
49a78c82 764/*#define I_SYS_SOCKIO / **/
3ebb1980
JH
765
766/* I_SYS_NDIR:
767 * This symbol, if defined, indicates to the C program that it should
768 * include <sys/ndir.h>.
769 */
770/*#define I_SYS_NDIR / **/
771
772/* I_SYS_PARAM:
773 * This symbol, if defined, indicates to the C program that it should
774 * include <sys/param.h>.
775 */
776/*#define I_SYS_PARAM / **/
777
0639114f
NC
778/* I_SYS_POLL:
779 * This symbol, if defined, indicates that the program may include
780 * <sys/poll.h>. When I_POLL is also defined, it's probably safest
781 * to only include <poll.h>.
782 */
783/*#define I_SYS_POLL / **/
784
3ebb1980
JH
785/* I_SYS_RESOURCE:
786 * This symbol, if defined, indicates to the C program that it should
787 * include <sys/resource.h>.
788 */
789/*#define I_SYS_RESOURCE / **/
790
791/* I_SYS_SELECT:
792 * This symbol, if defined, indicates to the C program that it should
793 * include <sys/select.h> in order to get definition of struct timeval.
794 */
795/*#define I_SYS_SELECT / **/
796
797/* I_SYS_STAT:
798 * This symbol, if defined, indicates to the C program that it should
799 * include <sys/stat.h>.
800 */
801#define I_SYS_STAT /**/
802
803/* I_SYS_TIMES:
804 * This symbol, if defined, indicates to the C program that it should
805 * include <sys/times.h>.
806 */
807/*#define I_SYS_TIMES / **/
808
809/* I_SYS_TYPES:
810 * This symbol, if defined, indicates to the C program that it should
811 * include <sys/types.h>.
812 */
813/*#define I_SYS_TYPES / **/
814
815/* I_SYS_UN:
816 * This symbol, if defined, indicates to the C program that it should
817 * include <sys/un.h> to get UNIX domain socket definitions.
818 */
819/*#define I_SYS_UN / **/
820
821/* I_SYS_WAIT:
822 * This symbol, if defined, indicates to the C program that it should
823 * include <sys/wait.h>.
824 */
825/*#define I_SYS_WAIT / **/
826
3ebb1980
JH
827/* I_UNISTD:
828 * This symbol, if defined, indicates to the C program that it should
829 * include <unistd.h>.
830 */
831/*#define I_UNISTD / **/
832
833/* I_UTIME:
834 * This symbol, if defined, indicates to the C program that it should
835 * include <utime.h>.
836 */
837/*#define I_UTIME / **/
838
839/* I_VALUES:
840 * This symbol, if defined, indicates to the C program that it should
841 * include <values.h> to get definition of symbols like MINFLOAT or
842 * MAXLONG, i.e. machine dependant limitations. Probably, you
843 * should use <limits.h> instead, if it is available.
844 */
845/*#define I_VALUES / **/
846
3ebb1980
JH
847/* I_VFORK:
848 * This symbol, if defined, indicates to the C program that it should
849 * include vfork.h.
850 */
851/*#define I_VFORK / **/
852
12cf8ac4
NC
853/* CAN_VAPROTO:
854 * This variable is defined on systems supporting prototype declaration
855 * of functions with a variable number of arguments.
856 */
857/* _V:
858 * This macro is used to declare function parameters in prototypes for
859 * functions with a variable number of parameters. Use double parentheses.
860 * For example:
861 *
862 * int printf _V((char *fmt, ...));
863 *
864 * Remember to use the plain simple _() macro when declaring a function
865 * with no variable number of arguments, since it might be possible to
866 * have a non-effect _V() macro and still get prototypes via _().
867 */
868/*#define CAN_VAPROTO / **/
869#ifdef CAN_VAPROTO
870#define _V(args) args
871#else
872#define _V(args) ()
873#endif
874
06501368
MB
875/* OSNAME:
876 * This symbol contains the name of the operating system, as determined
877 * by Configure. You shouldn't rely on it too much; the specific
878 * feature tests from Configure are generally more reliable.
3ebb1980 879 */
06501368
MB
880/* OSVERS:
881 * This symbol contains the version of the operating system, as determined
882 * by Configure. You shouldn't rely on it too much; the specific
883 * feature tests from Configure are generally more reliable.
535ceeb0 884 */
06501368
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885#define OSNAME "unknown" /**/
886#define OSVERS "unknown" /**/
535ceeb0 887
6e89a33a
MB
888/* MULTIARCH:
889 * This symbol, if defined, signifies that the build
890 * process will produce some binary files that are going to be
891 * used in a cross-platform environment. This is the case for
892 * example with the NeXT "fat" binaries that contain executables
893 * for several CPUs.
894 */
895/*#define MULTIARCH / **/
896
12cf8ac4
NC
897/* MEM_ALIGNBYTES:
898 * This symbol contains the number of bytes required to align a
899 * double, or a long double when applicable. Usual values are 2,
588c1107
AD
900 * 4 and 8. The default is eight, for safety. For cross-compiling
901 * or multiarch support, Configure will set a minimum of 8.
12cf8ac4 902 */
12cf8ac4 903#define MEM_ALIGNBYTES 4
3ebb1980 904
58bf2e2e
RGS
905/* ARCHLIB:
906 * This variable, if defined, holds the name of the directory in
907 * which the user wants to put architecture-dependent public
9244ff22 908 * library files for perl5. It is most often a local directory
58bf2e2e
RGS
909 * such as /usr/local/lib. Programs using this variable must be
910 * prepared to deal with filename expansion. If ARCHLIB is the
911 * same as PRIVLIB, it is not defined, since presumably the
912 * program already searches PRIVLIB.
913 */
914/* ARCHLIB_EXP:
915 * This symbol contains the ~name expanded version of ARCHLIB, to be used
916 * in programs that are not prepared to deal with ~ expansion at run-time.
917 */
ba40ea5b
RS
918/*#define ARCHLIB "/usr/local/lib/perl5/5.23/unknown" / **/
919/*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.23/unknown" / **/
58bf2e2e
RGS
920
921/* ARCHNAME:
922 * This symbol holds a string representing the architecture name.
923 * It may be used to construct an architecture-dependant pathname
924 * where library files may be held under a private library, for
925 * instance.
926 */
927#define ARCHNAME "unknown" /**/
928
58bf2e2e
RGS
929/* BIN:
930 * This symbol holds the path of the bin directory where the package will
931 * be installed. Program must be prepared to deal with ~name substitution.
932 */
933/* BIN_EXP:
934 * This symbol is the filename expanded version of the BIN symbol, for
935 * programs that do not want to deal with that at run-time.
936 */
535ceeb0
JH
937/* PERL_RELOCATABLE_INC:
938 * This symbol, if defined, indicates that we'd like to relocate entries
939 * in @INC at run time based on the location of the perl binary.
940 */
58bf2e2e 941#define BIN "/usr/local/bin" /**/
9244ff22 942#define BIN_EXP "/usr/local/bin" /**/
122b9bf4 943#define PERL_RELOCATABLE_INC "undef" /**/
58bf2e2e 944
06501368
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945/* INTSIZE:
946 * This symbol contains the value of sizeof(int) so that the C
947 * preprocessor can make decisions based on it.
948 */
949/* LONGSIZE:
950 * This symbol contains the value of sizeof(long) so that the C
951 * preprocessor can make decisions based on it.
952 */
953/* SHORTSIZE:
954 * This symbol contains the value of sizeof(short) so that the C
955 * preprocessor can make decisions based on it.
956 */
957#define INTSIZE 4 /**/
958#define LONGSIZE 4 /**/
959#define SHORTSIZE 2 /**/
960
12cf8ac4
NC
961/* BYTEORDER:
962 * This symbol holds the hexadecimal constant defined in byteorder,
963 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
964 * If the compiler supports cross-compiling or multiple-architecture
f05550c0 965 * binaries, use compiler-defined macros to
12cf8ac4 966 * determine the byte order.
58bf2e2e 967 */
c9d1bf8e 968#if defined(MULTIARCH)
12cf8ac4
NC
969# ifdef __LITTLE_ENDIAN__
970# if LONGSIZE == 4
971# define BYTEORDER 0x1234
972# else
973# if LONGSIZE == 8
974# define BYTEORDER 0x12345678
975# endif
976# endif
977# else
978# ifdef __BIG_ENDIAN__
979# if LONGSIZE == 4
980# define BYTEORDER 0x4321
981# else
982# if LONGSIZE == 8
983# define BYTEORDER 0x87654321
984# endif
985# endif
986# endif
987# endif
12cf8ac4
NC
988#else
989#define BYTEORDER 0x1234 /* large digits for MSB */
f05550c0 990#endif
58bf2e2e 991
12cf8ac4
NC
992/* CHARBITS:
993 * This symbol contains the size of a char, so that the C preprocessor
994 * can make decisions based on it.
58bf2e2e 995 */
12cf8ac4 996#define CHARBITS 8 /**/
58bf2e2e 997
06501368
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998/* CAT2:
999 * This macro concatenates 2 tokens together.
1000 */
1001/* STRINGIFY:
1002 * This macro surrounds its token with double quotes.
1003 */
1004#if 42 == 1
1005#define CAT2(a,b) a/**/b
1006#define STRINGIFY(a) "a"
1007#endif
1008#if 42 == 42
1009#define PeRl_CaTiFy(a, b) a ## b
1010#define PeRl_StGiFy(a) #a
1011#define CAT2(a,b) PeRl_CaTiFy(a,b)
1012#define StGiFy(a) PeRl_StGiFy(a)
1013#define STRINGIFY(a) PeRl_StGiFy(a)
1014#endif
1015#if 42 != 1 && 42 != 42
1016#include "Bletch: How does this C preprocessor concatenate tokens?"
1017#endif
1018
1019/* CPPSTDIN:
1020 * This symbol contains the first part of the string which will invoke
1021 * the C preprocessor on the standard input and produce to standard
1022 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1023 * call a wrapper. See CPPRUN.
1024 */
1025/* CPPMINUS:
1026 * This symbol contains the second part of the string which will invoke
1027 * the C preprocessor on the standard input and produce to standard
1028 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1029 * to specify standard input, otherwise the value is "".
1030 */
1031/* CPPRUN:
1032 * This symbol contains the string which will invoke a C preprocessor on
1033 * the standard input and produce to standard output. It needs to end
1034 * with CPPLAST, after all other preprocessor flags have been specified.
1035 * The main difference with CPPSTDIN is that this program will never be a
1036 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1037 * available directly to the user. Note that it may well be different from
1038 * the preprocessor used to compile the C program.
1039 */
1040/* CPPLAST:
1041 * This symbol is intended to be used along with CPPRUN in the same manner
1042 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1043 */
1044#define CPPSTDIN "cc -E"
1045#define CPPMINUS "-"
1046#define CPPRUN "cc -E"
1047#define CPPLAST "-"
1048
1049/* HAS_ACCESS:
1050 * This manifest constant lets the C program know that the access()
1051 * system call is available to check for accessibility using real UID/GID.
1052 * (always present on UNIX.)
1053 */
1054/*#define HAS_ACCESS / **/
1055
9244ff22
SP
1056/* HAS_ACCESSX:
1057 * This symbol, if defined, indicates that the accessx routine is
1058 * available to do extended access checks.
535ceeb0 1059 */
9244ff22 1060/*#define HAS_ACCESSX / **/
535ceeb0 1061
58bf2e2e
RGS
1062/* HAS_ASCTIME_R:
1063 * This symbol, if defined, indicates that the asctime_r routine
1064 * is available to asctime re-entrantly.
1065 */
1066/* ASCTIME_R_PROTO:
1067 * This symbol encodes the prototype of asctime_r.
1068 * It is zero if d_asctime_r is undef, and one of the
1069 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
1070 * is defined.
1071 */
1072/*#define HAS_ASCTIME_R / **/
1073#define ASCTIME_R_PROTO 0 /**/
1074
06501368
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1075/* HASATTRIBUTE_FORMAT:
1076 * Can we handle GCC attribute for checking printf-style formats
1077 */
1078/* PRINTF_FORMAT_NULL_OK:
1079 * Allows __printf__ format to be null when checking printf-style
1080 */
1081/* HASATTRIBUTE_MALLOC:
1082 * Can we handle GCC attribute for malloc-style functions.
1083 */
1084/* HASATTRIBUTE_NONNULL:
1085 * Can we handle GCC attribute for nonnull function parms.
1086 */
1087/* HASATTRIBUTE_NORETURN:
1088 * Can we handle GCC attribute for functions that do not return
1089 */
1090/* HASATTRIBUTE_PURE:
1091 * Can we handle GCC attribute for pure functions
1092 */
1093/* HASATTRIBUTE_UNUSED:
1094 * Can we handle GCC attribute for unused variables and arguments
1095 */
1096/* HASATTRIBUTE_DEPRECATED:
1097 * Can we handle GCC attribute for marking deprecated APIs
1098 */
1099/* HASATTRIBUTE_WARN_UNUSED_RESULT:
1100 * Can we handle GCC attribute for warning on unused results
1101 */
1102/*#define HASATTRIBUTE_DEPRECATED / **/
1103/*#define HASATTRIBUTE_FORMAT / **/
1104/*#define PRINTF_FORMAT_NULL_OK / **/
1105/*#define HASATTRIBUTE_NORETURN / **/
1106/*#define HASATTRIBUTE_MALLOC / **/
1107/*#define HASATTRIBUTE_NONNULL / **/
1108/*#define HASATTRIBUTE_PURE / **/
1109/*#define HASATTRIBUTE_UNUSED / **/
1110/*#define HASATTRIBUTE_WARN_UNUSED_RESULT / **/
1111
1f922d87
MB
1112/* HAS_BACKTRACE:
1113 * This symbol, if defined, indicates that the backtrace() routine is
1114 * available to get a stack trace. The <execinfo.h> header must be
1115 * included to use this routine.
1116 */
1117/*#define HAS_BACKTRACE / **/
1118
12cf8ac4
NC
1119/* CASTI32:
1120 * This symbol is defined if the C compiler can cast negative
1121 * or large floating point numbers to 32-bit ints.
535ceeb0 1122 */
12cf8ac4
NC
1123/*#define CASTI32 / **/
1124
1125/* CASTNEGFLOAT:
1126 * This symbol is defined if the C compiler can cast negative
1127 * numbers to unsigned longs, ints and shorts.
0639114f 1128 */
12cf8ac4
NC
1129/* CASTFLAGS:
1130 * This symbol contains flags that say what difficulties the compiler
1131 * has casting odd floating values to unsigned long:
1132 * 0 = ok
1133 * 1 = couldn't cast < 0
1134 * 2 = couldn't cast >= 0x80000000
1135 * 4 = couldn't cast in argument expression list
535ceeb0 1136 */
12cf8ac4
NC
1137/*#define CASTNEGFLOAT / **/
1138#define CASTFLAGS 0 /**/
535ceeb0 1139
12cf8ac4
NC
1140/* VOID_CLOSEDIR:
1141 * This symbol, if defined, indicates that the closedir() routine
1142 * does not return a value.
666ea192 1143 */
12cf8ac4 1144/*#define VOID_CLOSEDIR / **/
666ea192 1145
06501368
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1146/* HASCONST:
1147 * This symbol, if defined, indicates that this C compiler knows about
1148 * the const type. There is no need to actually test for that symbol
1149 * within your programs. The mere use of the "const" keyword will
1150 * trigger the necessary tests.
1151 */
1152/*#define HASCONST / **/
1153#ifndef HASCONST
1154#define const
1155#endif
1156
9244ff22
SP
1157/* HAS_CRYPT_R:
1158 * This symbol, if defined, indicates that the crypt_r routine
1159 * is available to crypt re-entrantly.
10bc17b6 1160 */
58bf2e2e
RGS
1161/* CRYPT_R_PROTO:
1162 * This symbol encodes the prototype of crypt_r.
1163 * It is zero if d_crypt_r is undef, and one of the
1164 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1165 * is defined.
3ebb1980 1166 */
58bf2e2e
RGS
1167/*#define HAS_CRYPT_R / **/
1168#define CRYPT_R_PROTO 0 /**/
a838cfe5 1169
06501368
MB
1170/* HAS_CSH:
1171 * This symbol, if defined, indicates that the C-shell exists.
1172 */
1173/* CSH:
1174 * This symbol, if defined, contains the full pathname of csh.
1175 */
1176/*#define HAS_CSH / **/
1177#ifdef HAS_CSH
1178#define CSH "" /**/
1179#endif
1180
535ceeb0
JH
1181/* HAS_CTERMID_R:
1182 * This symbol, if defined, indicates that the ctermid_r routine
1183 * is available to ctermid re-entrantly.
1184 */
1185/* CTERMID_R_PROTO:
1186 * This symbol encodes the prototype of ctermid_r.
1187 * It is zero if d_ctermid_r is undef, and one of the
1188 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
1189 * is defined.
1190 */
1191/*#define HAS_CTERMID_R / **/
1192#define CTERMID_R_PROTO 0 /**/
1193
58bf2e2e
RGS
1194/* HAS_CTIME_R:
1195 * This symbol, if defined, indicates that the ctime_r routine
1196 * is available to ctime re-entrantly.
3ebb1980 1197 */
58bf2e2e
RGS
1198/* CTIME_R_PROTO:
1199 * This symbol encodes the prototype of ctime_r.
1200 * It is zero if d_ctime_r is undef, and one of the
1201 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1202 * is defined.
10bc17b6 1203 */
58bf2e2e
RGS
1204/*#define HAS_CTIME_R / **/
1205#define CTIME_R_PROTO 0 /**/
1de32f2a 1206
1f922d87
MB
1207/* HAS_DLADDR:
1208 * This symbol, if defined, indicates that the dladdr() routine is
194734d1
MB
1209 * available to query dynamic linker information for an address.
1210 * The <dlfcn.h> header must be included to use this routine.
1f922d87
MB
1211 */
1212/*#define HAS_DLADDR / **/
1213
06501368
MB
1214/* SETUID_SCRIPTS_ARE_SECURE_NOW:
1215 * This symbol, if defined, indicates that the bug that prevents
1216 * setuid scripts from being secure is not present in this kernel.
1217 */
1218/* DOSUID:
1219 * This symbol, if defined, indicates that the C program should
1220 * check the script that it is executing for setuid/setgid bits, and
1221 * attempt to emulate setuid/setgid on systems that have disabled
1222 * setuid #! scripts because the kernel can't do it securely.
1223 * It is up to the package designer to make sure that this emulation
1224 * is done securely. Among other things, it should do an fstat on
1225 * the script it just opened to make sure it really is a setuid/setgid
1226 * script, it should make sure the arguments passed correspond exactly
1227 * to the argument on the #! line, and it should not trust any
1228 * subprocesses to which it must pass the filename rather than the
1229 * file descriptor of the script to be executed.
1230 */
1231/*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
1232/*#define DOSUID / **/
1233
58bf2e2e
RGS
1234/* HAS_DRAND48_R:
1235 * This symbol, if defined, indicates that the drand48_r routine
1236 * is available to drand48 re-entrantly.
1de32f2a 1237 */
58bf2e2e
RGS
1238/* DRAND48_R_PROTO:
1239 * This symbol encodes the prototype of drand48_r.
1240 * It is zero if d_drand48_r is undef, and one of the
1241 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1242 * is defined.
1243 */
1244/*#define HAS_DRAND48_R / **/
1245#define DRAND48_R_PROTO 0 /**/
1de32f2a 1246
06501368
MB
1247/* HAS_DRAND48_PROTO:
1248 * This symbol, if defined, indicates that the system provides
1249 * a prototype for the drand48() function. Otherwise, it is up
1250 * to the program to supply one. A good guess is
1251 * extern double drand48(void);
1252 */
1253/*#define HAS_DRAND48_PROTO / **/
1254
9244ff22
SP
1255/* HAS_EACCESS:
1256 * This symbol, if defined, indicates that the eaccess routine is
1257 * available to do extended access checks.
1258 */
1259/*#define HAS_EACCESS / **/
1260
06501368
MB
1261/* HAS_ENDGRENT:
1262 * This symbol, if defined, indicates that the getgrent routine is
1263 * available for finalizing sequential access of the group database.
1264 */
1265/*#define HAS_ENDGRENT / **/
1266
58bf2e2e
RGS
1267/* HAS_ENDGRENT_R:
1268 * This symbol, if defined, indicates that the endgrent_r routine
1269 * is available to endgrent re-entrantly.
1de32f2a 1270 */
58bf2e2e
RGS
1271/* ENDGRENT_R_PROTO:
1272 * This symbol encodes the prototype of endgrent_r.
1273 * It is zero if d_endgrent_r is undef, and one of the
1274 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1275 * is defined.
1de32f2a 1276 */
58bf2e2e
RGS
1277/*#define HAS_ENDGRENT_R / **/
1278#define ENDGRENT_R_PROTO 0 /**/
1279
06501368
MB
1280/* HAS_ENDHOSTENT:
1281 * This symbol, if defined, indicates that the endhostent() routine is
1282 * available to close whatever was being used for host queries.
1283 */
1284/*#define HAS_ENDHOSTENT / **/
1285
535ceeb0
JH
1286/* HAS_ENDHOSTENT_R:
1287 * This symbol, if defined, indicates that the endhostent_r routine
1288 * is available to endhostent re-entrantly.
1289 */
1290/* ENDHOSTENT_R_PROTO:
1291 * This symbol encodes the prototype of endhostent_r.
1292 * It is zero if d_endhostent_r is undef, and one of the
1293 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
1294 * is defined.
1295 */
1296/*#define HAS_ENDHOSTENT_R / **/
1297#define ENDHOSTENT_R_PROTO 0 /**/
1298
06501368
MB
1299/* HAS_ENDNETENT:
1300 * This symbol, if defined, indicates that the endnetent() routine is
1301 * available to close whatever was being used for network queries.
1302 */
1303/*#define HAS_ENDNETENT / **/
1304
535ceeb0
JH
1305/* HAS_ENDNETENT_R:
1306 * This symbol, if defined, indicates that the endnetent_r routine
1307 * is available to endnetent re-entrantly.
1308 */
1309/* ENDNETENT_R_PROTO:
1310 * This symbol encodes the prototype of endnetent_r.
1311 * It is zero if d_endnetent_r is undef, and one of the
1312 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
1313 * is defined.
1314 */
1315/*#define HAS_ENDNETENT_R / **/
1316#define ENDNETENT_R_PROTO 0 /**/
1317
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1318/* HAS_ENDPROTOENT:
1319 * This symbol, if defined, indicates that the endprotoent() routine is
1320 * available to close whatever was being used for protocol queries.
1321 */
1322/*#define HAS_ENDPROTOENT / **/
1323
535ceeb0
JH
1324/* HAS_ENDPROTOENT_R:
1325 * This symbol, if defined, indicates that the endprotoent_r routine
1326 * is available to endprotoent re-entrantly.
1327 */
1328/* ENDPROTOENT_R_PROTO:
1329 * This symbol encodes the prototype of endprotoent_r.
1330 * It is zero if d_endprotoent_r is undef, and one of the
1331 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
1332 * is defined.
1333 */
1334/*#define HAS_ENDPROTOENT_R / **/
1335#define ENDPROTOENT_R_PROTO 0 /**/
1336
06501368
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1337/* HAS_ENDPWENT:
1338 * This symbol, if defined, indicates that the getgrent routine is
1339 * available for finalizing sequential access of the passwd database.
1340 */
1341/*#define HAS_ENDPWENT / **/
1342
58bf2e2e
RGS
1343/* HAS_ENDPWENT_R:
1344 * This symbol, if defined, indicates that the endpwent_r routine
1345 * is available to endpwent re-entrantly.
1de32f2a 1346 */
58bf2e2e
RGS
1347/* ENDPWENT_R_PROTO:
1348 * This symbol encodes the prototype of endpwent_r.
1349 * It is zero if d_endpwent_r is undef, and one of the
1350 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1351 * is defined.
1de32f2a 1352 */
58bf2e2e
RGS
1353/*#define HAS_ENDPWENT_R / **/
1354#define ENDPWENT_R_PROTO 0 /**/
1355
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1356/* HAS_ENDSERVENT:
1357 * This symbol, if defined, indicates that the endservent() routine is
1358 * available to close whatever was being used for service queries.
1359 */
1360/*#define HAS_ENDSERVENT / **/
1361
1362/* HAS_ENDSERVENT_R:
1363 * This symbol, if defined, indicates that the endservent_r routine
1364 * is available to endservent re-entrantly.
1365 */
1366/* ENDSERVENT_R_PROTO:
535ceeb0
JH
1367 * This symbol encodes the prototype of endservent_r.
1368 * It is zero if d_endservent_r is undef, and one of the
1369 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
1370 * is defined.
1371 */
1372/*#define HAS_ENDSERVENT_R / **/
1373#define ENDSERVENT_R_PROTO 0 /**/
1374
12cf8ac4
NC
1375/* HAS_FD_SET:
1376 * This symbol, when defined, indicates presence of the fd_set typedef
1377 * in <sys/types.h>
1de32f2a 1378 */
12cf8ac4 1379/*#define HAS_FD_SET / **/
58bf2e2e 1380
06501368
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1381/* FLEXFILENAMES:
1382 * This symbol, if defined, indicates that the system supports filenames
1383 * longer than 14 characters.
1384 */
1385/*#define FLEXFILENAMES / **/
1386
12cf8ac4
NC
1387/* Gconvert:
1388 * This preprocessor macro is defined to convert a floating point
1389 * number to a string without a trailing decimal point. This
1390 * emulates the behavior of sprintf("%g"), but is sometimes much more
1391 * efficient. If gconvert() is not available, but gcvt() drops the
1392 * trailing decimal point, then gcvt() is used. If all else fails,
1393 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1394 * macro are: value, number of digits, whether trailing zeros should
1395 * be retained, and the output buffer.
1396 * The usual values are:
1397 * d_Gconvert='gconvert((x),(n),(t),(b))'
1398 * d_Gconvert='gcvt((x),(n),(b))'
1399 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1400 * The last two assume trailing zeros should not be kept.
1de32f2a 1401 */
12cf8ac4 1402#define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
1de32f2a 1403
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1404/* HAS_GETGRENT:
1405 * This symbol, if defined, indicates that the getgrent routine is
1406 * available for sequential access of the group database.
1407 */
1408/*#define HAS_GETGRENT / **/
1409
9244ff22
SP
1410/* HAS_GETGRENT_R:
1411 * This symbol, if defined, indicates that the getgrent_r routine
1412 * is available to getgrent re-entrantly.
1de32f2a 1413 */
9244ff22
SP
1414/* GETGRENT_R_PROTO:
1415 * This symbol encodes the prototype of getgrent_r.
1416 * It is zero if d_getgrent_r is undef, and one of the
1417 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1418 * is defined.
1de32f2a 1419 */
9244ff22
SP
1420/*#define HAS_GETGRENT_R / **/
1421#define GETGRENT_R_PROTO 0 /**/
58bf2e2e 1422
9244ff22
SP
1423/* HAS_GETGRGID_R:
1424 * This symbol, if defined, indicates that the getgrgid_r routine
1425 * is available to getgrgid re-entrantly.
1de32f2a 1426 */
9244ff22
SP
1427/* GETGRGID_R_PROTO:
1428 * This symbol encodes the prototype of getgrgid_r.
1429 * It is zero if d_getgrgid_r is undef, and one of the
1430 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1431 * is defined.
1de32f2a 1432 */
9244ff22
SP
1433/*#define HAS_GETGRGID_R / **/
1434#define GETGRGID_R_PROTO 0 /**/
1de32f2a 1435
9244ff22
SP
1436/* HAS_GETGRNAM_R:
1437 * This symbol, if defined, indicates that the getgrnam_r routine
1438 * is available to getgrnam re-entrantly.
535ceeb0 1439 */
9244ff22
SP
1440/* GETGRNAM_R_PROTO:
1441 * This symbol encodes the prototype of getgrnam_r.
1442 * It is zero if d_getgrnam_r is undef, and one of the
1443 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1444 * is defined.
1de32f2a 1445 */
9244ff22
SP
1446/*#define HAS_GETGRNAM_R / **/
1447#define GETGRNAM_R_PROTO 0 /**/
1de32f2a 1448
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1449/* HAS_GETHOSTBYADDR:
1450 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1451 * available to look up hosts by their IP addresses.
1452 */
1453/*#define HAS_GETHOSTBYADDR / **/
1454
1455/* HAS_GETHOSTBYNAME:
1456 * This symbol, if defined, indicates that the gethostbyname() routine is
1457 * available to look up host names in some data base or other.
1458 */
1459/*#define HAS_GETHOSTBYNAME / **/
1460
1461/* HAS_GETHOSTENT:
1462 * This symbol, if defined, indicates that the gethostent() routine is
1463 * available to look up host names in some data base or another.
1464 */
1465/*#define HAS_GETHOSTENT / **/
1466
1467/* HAS_GETHOSTNAME:
1468 * This symbol, if defined, indicates that the C program may use the
1469 * gethostname() routine to derive the host name. See also HAS_UNAME
1470 * and PHOSTNAME.
1471 */
1472/* HAS_UNAME:
1473 * This symbol, if defined, indicates that the C program may use the
1474 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1475 * and PHOSTNAME.
1476 */
1477/* PHOSTNAME:
1478 * This symbol, if defined, indicates the command to feed to the
1479 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1480 * and HAS_UNAME. Note that the command uses a fully qualified path,
1481 * so that it is safe even if used by a process with super-user
1482 * privileges.
1483 */
1484/* HAS_PHOSTNAME:
1485 * This symbol, if defined, indicates that the C program may use the
1486 * contents of PHOSTNAME as a command to feed to the popen() routine
1487 * to derive the host name.
1488 */
1489/*#define HAS_GETHOSTNAME / **/
1490/*#define HAS_UNAME / **/
1491/*#define HAS_PHOSTNAME / **/
1492#ifdef HAS_PHOSTNAME
1493#define PHOSTNAME "/bin/hostname" /* How to get the host name */
1494#endif
1495
535ceeb0
JH
1496/* HAS_GETHOSTBYADDR_R:
1497 * This symbol, if defined, indicates that the gethostbyaddr_r routine
1498 * is available to gethostbyaddr re-entrantly.
1499 */
1500/* GETHOSTBYADDR_R_PROTO:
1501 * This symbol encodes the prototype of gethostbyaddr_r.
1502 * It is zero if d_gethostbyaddr_r is undef, and one of the
1503 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
1504 * is defined.
1505 */
1506/*#define HAS_GETHOSTBYADDR_R / **/
1507#define GETHOSTBYADDR_R_PROTO 0 /**/
1508
1509/* HAS_GETHOSTBYNAME_R:
1510 * This symbol, if defined, indicates that the gethostbyname_r routine
1511 * is available to gethostbyname re-entrantly.
1512 */
1513/* GETHOSTBYNAME_R_PROTO:
1514 * This symbol encodes the prototype of gethostbyname_r.
1515 * It is zero if d_gethostbyname_r is undef, and one of the
1516 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
1517 * is defined.
1518 */
1519/*#define HAS_GETHOSTBYNAME_R / **/
1520#define GETHOSTBYNAME_R_PROTO 0 /**/
1521
1522/* HAS_GETHOSTENT_R:
1523 * This symbol, if defined, indicates that the gethostent_r routine
1524 * is available to gethostent re-entrantly.
1525 */
1526/* GETHOSTENT_R_PROTO:
1527 * This symbol encodes the prototype of gethostent_r.
1528 * It is zero if d_gethostent_r is undef, and one of the
1529 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
1530 * is defined.
1531 */
1532/*#define HAS_GETHOSTENT_R / **/
1533#define GETHOSTENT_R_PROTO 0 /**/
1534
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1535/* HAS_GETHOST_PROTOS:
1536 * This symbol, if defined, indicates that <netdb.h> includes
1537 * prototypes for gethostent(), gethostbyname(), and
1538 * gethostbyaddr(). Otherwise, it is up to the program to guess
1539 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1540 */
1541/*#define HAS_GETHOST_PROTOS / **/
1542
58bf2e2e
RGS
1543/* HAS_GETLOGIN_R:
1544 * This symbol, if defined, indicates that the getlogin_r routine
1545 * is available to getlogin re-entrantly.
1de32f2a 1546 */
58bf2e2e
RGS
1547/* GETLOGIN_R_PROTO:
1548 * This symbol encodes the prototype of getlogin_r.
1549 * It is zero if d_getlogin_r is undef, and one of the
1550 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1551 * is defined.
1de32f2a 1552 */
58bf2e2e
RGS
1553/*#define HAS_GETLOGIN_R / **/
1554#define GETLOGIN_R_PROTO 0 /**/
1de32f2a 1555
06501368
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1556/* HAS_GETNETBYADDR:
1557 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1558 * available to look up networks by their IP addresses.
1559 */
1560/*#define HAS_GETNETBYADDR / **/
1561
1562/* HAS_GETNETBYNAME:
1563 * This symbol, if defined, indicates that the getnetbyname() routine is
1564 * available to look up networks by their names.
1565 */
1566/*#define HAS_GETNETBYNAME / **/
1567
1568/* HAS_GETNETENT:
1569 * This symbol, if defined, indicates that the getnetent() routine is
1570 * available to look up network names in some data base or another.
1571 */
1572/*#define HAS_GETNETENT / **/
1573
535ceeb0
JH
1574/* HAS_GETNETBYADDR_R:
1575 * This symbol, if defined, indicates that the getnetbyaddr_r routine
1576 * is available to getnetbyaddr re-entrantly.
1577 */
1578/* GETNETBYADDR_R_PROTO:
1579 * This symbol encodes the prototype of getnetbyaddr_r.
1580 * It is zero if d_getnetbyaddr_r is undef, and one of the
1581 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
1582 * is defined.
1583 */
1584/*#define HAS_GETNETBYADDR_R / **/
1585#define GETNETBYADDR_R_PROTO 0 /**/
1586
1587/* HAS_GETNETBYNAME_R:
1588 * This symbol, if defined, indicates that the getnetbyname_r routine
1589 * is available to getnetbyname re-entrantly.
1590 */
1591/* GETNETBYNAME_R_PROTO:
1592 * This symbol encodes the prototype of getnetbyname_r.
1593 * It is zero if d_getnetbyname_r is undef, and one of the
1594 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
1595 * is defined.
1596 */
1597/*#define HAS_GETNETBYNAME_R / **/
1598#define GETNETBYNAME_R_PROTO 0 /**/
1599
1600/* HAS_GETNETENT_R:
1601 * This symbol, if defined, indicates that the getnetent_r routine
1602 * is available to getnetent re-entrantly.
1603 */
1604/* GETNETENT_R_PROTO:
1605 * This symbol encodes the prototype of getnetent_r.
1606 * It is zero if d_getnetent_r is undef, and one of the
1607 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
1608 * is defined.
1609 */
1610/*#define HAS_GETNETENT_R / **/
1611#define GETNETENT_R_PROTO 0 /**/
1612
06501368
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1613/* HAS_GETNET_PROTOS:
1614 * This symbol, if defined, indicates that <netdb.h> includes
1615 * prototypes for getnetent(), getnetbyname(), and
1616 * getnetbyaddr(). Otherwise, it is up to the program to guess
1617 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1618 */
1619/*#define HAS_GETNET_PROTOS / **/
1620
12cf8ac4
NC
1621/* HAS_GETPAGESIZE:
1622 * This symbol, if defined, indicates that the getpagesize system call
1623 * is available to get system page size, which is the granularity of
1624 * many memory management calls.
1de32f2a 1625 */
12cf8ac4 1626/*#define HAS_GETPAGESIZE / **/
1de32f2a 1627
06501368
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1628/* HAS_GETPROTOENT:
1629 * This symbol, if defined, indicates that the getprotoent() routine is
1630 * available to look up protocols in some data base or another.
1631 */
1632/*#define HAS_GETPROTOENT / **/
1633
1634/* HAS_GETPGRP:
1635 * This symbol, if defined, indicates that the getpgrp routine is
1636 * available to get the current process group.
1637 */
1638/* USE_BSD_GETPGRP:
1639 * This symbol, if defined, indicates that getpgrp needs one
1640 * arguments whereas USG one needs none.
1641 */
1642/*#define HAS_GETPGRP / **/
1643/*#define USE_BSD_GETPGRP / **/
1644
1645/* HAS_GETPROTOBYNAME:
1646 * This symbol, if defined, indicates that the getprotobyname()
1647 * routine is available to look up protocols by their name.
1648 */
1649/* HAS_GETPROTOBYNUMBER:
1650 * This symbol, if defined, indicates that the getprotobynumber()
1651 * routine is available to look up protocols by their number.
1652 */
1653/*#define HAS_GETPROTOBYNAME / **/
1654/*#define HAS_GETPROTOBYNUMBER / **/
1655
535ceeb0
JH
1656/* HAS_GETPROTOBYNAME_R:
1657 * This symbol, if defined, indicates that the getprotobyname_r routine
1658 * is available to getprotobyname re-entrantly.
1659 */
1660/* GETPROTOBYNAME_R_PROTO:
1661 * This symbol encodes the prototype of getprotobyname_r.
1662 * It is zero if d_getprotobyname_r is undef, and one of the
1663 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
1664 * is defined.
1665 */
1666/*#define HAS_GETPROTOBYNAME_R / **/
1667#define GETPROTOBYNAME_R_PROTO 0 /**/
1668
1669/* HAS_GETPROTOBYNUMBER_R:
1670 * This symbol, if defined, indicates that the getprotobynumber_r routine
1671 * is available to getprotobynumber re-entrantly.
1672 */
1673/* GETPROTOBYNUMBER_R_PROTO:
1674 * This symbol encodes the prototype of getprotobynumber_r.
1675 * It is zero if d_getprotobynumber_r is undef, and one of the
1676 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
1677 * is defined.
1678 */
1679/*#define HAS_GETPROTOBYNUMBER_R / **/
1680#define GETPROTOBYNUMBER_R_PROTO 0 /**/
1681
1682/* HAS_GETPROTOENT_R:
1683 * This symbol, if defined, indicates that the getprotoent_r routine
1684 * is available to getprotoent re-entrantly.
1685 */
1686/* GETPROTOENT_R_PROTO:
1687 * This symbol encodes the prototype of getprotoent_r.
1688 * It is zero if d_getprotoent_r is undef, and one of the
1689 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
1690 * is defined.
1691 */
1692/*#define HAS_GETPROTOENT_R / **/
1693#define GETPROTOENT_R_PROTO 0 /**/
1694
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1695/* HAS_GETPROTO_PROTOS:
1696 * This symbol, if defined, indicates that <netdb.h> includes
1697 * prototypes for getprotoent(), getprotobyname(), and
1698 * getprotobyaddr(). Otherwise, it is up to the program to guess
1699 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1700 */
1701/*#define HAS_GETPROTO_PROTOS / **/
1702
1703/* HAS_GETPWENT:
1704 * This symbol, if defined, indicates that the getpwent routine is
1705 * available for sequential access of the passwd database.
1706 * If this is not available, the older getpw() function may be available.
1707 */
1708/*#define HAS_GETPWENT / **/
1709
58bf2e2e
RGS
1710/* HAS_GETPWENT_R:
1711 * This symbol, if defined, indicates that the getpwent_r routine
1712 * is available to getpwent re-entrantly.
1713 */
1714/* GETPWENT_R_PROTO:
1715 * This symbol encodes the prototype of getpwent_r.
1716 * It is zero if d_getpwent_r is undef, and one of the
1717 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
1718 * is defined.
1719 */
1720/*#define HAS_GETPWENT_R / **/
1721#define GETPWENT_R_PROTO 0 /**/
1722
1723/* HAS_GETPWNAM_R:
1724 * This symbol, if defined, indicates that the getpwnam_r routine
1725 * is available to getpwnam re-entrantly.
1726 */
1727/* GETPWNAM_R_PROTO:
1728 * This symbol encodes the prototype of getpwnam_r.
1729 * It is zero if d_getpwnam_r is undef, and one of the
1730 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
1731 * is defined.
1732 */
1733/*#define HAS_GETPWNAM_R / **/
1734#define GETPWNAM_R_PROTO 0 /**/
1735
1736/* HAS_GETPWUID_R:
1737 * This symbol, if defined, indicates that the getpwuid_r routine
1738 * is available to getpwuid re-entrantly.
1739 */
1740/* GETPWUID_R_PROTO:
1741 * This symbol encodes the prototype of getpwuid_r.
1742 * It is zero if d_getpwuid_r is undef, and one of the
1743 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
1744 * is defined.
1745 */
1746/*#define HAS_GETPWUID_R / **/
1747#define GETPWUID_R_PROTO 0 /**/
1748
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1749/* HAS_GETSERVENT:
1750 * This symbol, if defined, indicates that the getservent() routine is
1751 * available to look up network services in some data base or another.
1752 */
1753/*#define HAS_GETSERVENT / **/
1754
535ceeb0
JH
1755/* HAS_GETSERVBYNAME_R:
1756 * This symbol, if defined, indicates that the getservbyname_r routine
1757 * is available to getservbyname re-entrantly.
1758 */
1759/* GETSERVBYNAME_R_PROTO:
1760 * This symbol encodes the prototype of getservbyname_r.
1761 * It is zero if d_getservbyname_r is undef, and one of the
1762 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
1763 * is defined.
1764 */
1765/*#define HAS_GETSERVBYNAME_R / **/
1766#define GETSERVBYNAME_R_PROTO 0 /**/
1767
1768/* HAS_GETSERVBYPORT_R:
1769 * This symbol, if defined, indicates that the getservbyport_r routine
1770 * is available to getservbyport re-entrantly.
1771 */
1772/* GETSERVBYPORT_R_PROTO:
1773 * This symbol encodes the prototype of getservbyport_r.
1774 * It is zero if d_getservbyport_r is undef, and one of the
1775 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
1776 * is defined.
1777 */
1778/*#define HAS_GETSERVBYPORT_R / **/
1779#define GETSERVBYPORT_R_PROTO 0 /**/
1780
1781/* HAS_GETSERVENT_R:
1782 * This symbol, if defined, indicates that the getservent_r routine
1783 * is available to getservent re-entrantly.
1784 */
1785/* GETSERVENT_R_PROTO:
1786 * This symbol encodes the prototype of getservent_r.
1787 * It is zero if d_getservent_r is undef, and one of the
1788 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
1789 * is defined.
1790 */
1791/*#define HAS_GETSERVENT_R / **/
1792#define GETSERVENT_R_PROTO 0 /**/
1793
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1794/* HAS_GETSERV_PROTOS:
1795 * This symbol, if defined, indicates that <netdb.h> includes
1796 * prototypes for getservent(), getservbyname(), and
1797 * getservbyaddr(). Otherwise, it is up to the program to guess
1798 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1799 */
1800/*#define HAS_GETSERV_PROTOS / **/
1801
58bf2e2e
RGS
1802/* HAS_GETSPNAM_R:
1803 * This symbol, if defined, indicates that the getspnam_r routine
1804 * is available to getspnam re-entrantly.
1805 */
1806/* GETSPNAM_R_PROTO:
1807 * This symbol encodes the prototype of getspnam_r.
1808 * It is zero if d_getspnam_r is undef, and one of the
1809 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
1810 * is defined.
1811 */
1812/*#define HAS_GETSPNAM_R / **/
1813#define GETSPNAM_R_PROTO 0 /**/
1814
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1815/* HAS_GETSERVBYNAME:
1816 * This symbol, if defined, indicates that the getservbyname()
1817 * routine is available to look up services by their name.
1818 */
1819/* HAS_GETSERVBYPORT:
1820 * This symbol, if defined, indicates that the getservbyport()
1821 * routine is available to look up services by their port.
1822 */
1823/*#define HAS_GETSERVBYNAME / **/
1824/*#define HAS_GETSERVBYPORT / **/
1825
58bf2e2e
RGS
1826/* HAS_GMTIME_R:
1827 * This symbol, if defined, indicates that the gmtime_r routine
1828 * is available to gmtime re-entrantly.
1829 */
1830/* GMTIME_R_PROTO:
1831 * This symbol encodes the prototype of gmtime_r.
1832 * It is zero if d_gmtime_r is undef, and one of the
1833 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
1834 * is defined.
1835 */
1836/*#define HAS_GMTIME_R / **/
1837#define GMTIME_R_PROTO 0 /**/
1838
12cf8ac4
NC
1839/* HAS_GNULIBC:
1840 * This symbol, if defined, indicates to the C program that
1841 * the GNU C library is being used. A better check is to use
1842 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
1de32f2a 1843 */
12cf8ac4
NC
1844/*#define HAS_GNULIBC / **/
1845#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1846# define _GNU_SOURCE
1847#endif
1848
06501368
MB
1849/* HAS_HTONL:
1850 * This symbol, if defined, indicates that the htonl() routine (and
1851 * friends htons() ntohl() ntohs()) are available to do network
1852 * order byte swapping.
1853 */
1854/* HAS_HTONS:
1855 * This symbol, if defined, indicates that the htons() routine (and
1856 * friends htonl() ntohl() ntohs()) are available to do network
1857 * order byte swapping.
1858 */
1859/* HAS_NTOHL:
1860 * This symbol, if defined, indicates that the ntohl() routine (and
1861 * friends htonl() htons() ntohs()) are available to do network
1862 * order byte swapping.
1863 */
1864/* HAS_NTOHS:
1865 * This symbol, if defined, indicates that the ntohs() routine (and
1866 * friends htonl() htons() ntohl()) are available to do network
1867 * order byte swapping.
1868 */
1869/*#define HAS_HTONL / **/
1870/*#define HAS_HTONS / **/
1871/*#define HAS_NTOHL / **/
1872/*#define HAS_NTOHS / **/
1873
12cf8ac4
NC
1874/* HAS_ISASCII:
1875 * This manifest constant lets the C program know that isascii
1876 * is available.
1de32f2a 1877 */
12cf8ac4
NC
1878/*#define HAS_ISASCII / **/
1879
1880/* HAS_LCHOWN:
1881 * This symbol, if defined, indicates that the lchown routine is
1882 * available to operate on a symbolic link (instead of following the
1883 * link).
1de32f2a 1884 */
12cf8ac4 1885/*#define HAS_LCHOWN / **/
1de32f2a 1886
9244ff22
SP
1887/* HAS_LOCALTIME_R:
1888 * This symbol, if defined, indicates that the localtime_r routine
1889 * is available to localtime re-entrantly.
535ceeb0 1890 */
9244ff22
SP
1891/* LOCALTIME_R_NEEDS_TZSET:
1892 * Many libc's localtime_r implementations do not call tzset,
1893 * making them differ from localtime(), and making timezone
1894 * changes using $ENV{TZ} without explicitly calling tzset
1895 * impossible. This symbol makes us call tzset before localtime_r
58bf2e2e 1896 */
9244ff22
SP
1897/*#define LOCALTIME_R_NEEDS_TZSET / **/
1898#ifdef LOCALTIME_R_NEEDS_TZSET
1899#define L_R_TZSET tzset(),
1900#else
1901#define L_R_TZSET
1902#endif
58bf2e2e 1903
9244ff22
SP
1904/* LOCALTIME_R_PROTO:
1905 * This symbol encodes the prototype of localtime_r.
1906 * It is zero if d_localtime_r is undef, and one of the
1907 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
1908 * is defined.
58bf2e2e 1909 */
9244ff22
SP
1910/*#define HAS_LOCALTIME_R / **/
1911#define LOCALTIME_R_PROTO 0 /**/
58bf2e2e 1912
06501368
MB
1913/* HAS_LONG_DOUBLE:
1914 * This symbol will be defined if the C compiler supports long
1915 * doubles.
58bf2e2e 1916 */
06501368
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1917/* LONG_DOUBLESIZE:
1918 * This symbol contains the size of a long double, so that the
1919 * C preprocessor can make decisions based on it. It is only
e6704a40 1920 * defined if the system supports long doubles. Note that this
8593d8e7 1921 * is sizeof(long double), which may include unused bytes.
1de32f2a 1922 */
db8b8c75
MB
1923/* HAS_LDEXPL:
1924 * This symbol, if defined, indicates that the ldexpl routine is
1925 * available to shift a long double floating-point number
1926 * by an integral power of 2.
1927 */
dc91db6c
JH
1928/* LONG_DOUBLEKIND:
1929 * LONG_DOUBLEKIND will be one of
1930 * LONG_DOUBLE_IS_DOUBLE
1931 * LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
1932 * LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
1933 * LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN
688e39e5 1934 * LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN
3118d7d6
JH
1935 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE
1936 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE
1937 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_BE
1938 * LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_LE
dc91db6c
JH
1939 * LONG_DOUBLE_IS_UNKNOWN_FORMAT
1940 * It is only defined if the system supports long doubles.
1941 */
db8b8c75 1942/*#define HAS_LDEXPL / **/
06501368
MB
1943/*#define HAS_LONG_DOUBLE / **/
1944#ifdef HAS_LONG_DOUBLE
1945#define LONG_DOUBLESIZE 8 /**/
dc91db6c
JH
1946#define LONG_DOUBLEKIND 0 /**/
1947#define LONG_DOUBLE_IS_DOUBLE 0
1948#define LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 1
1949#define LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 2
1950#define LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN 3
688e39e5 1951#define LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN 4
3118d7d6
JH
1952#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE 5
1953#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE 6
1954#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_BE 7
1955#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_LE 8
dc91db6c 1956#define LONG_DOUBLE_IS_UNKNOWN_FORMAT -1
3118d7d6
JH
1957/* Backward compat. */
1958#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LITTLE_ENDIAN LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE
1959#define LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BIG_ENDIAN LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE
06501368 1960#endif
1de32f2a 1961
06501368
MB
1962/* HAS_LONG_LONG:
1963 * This symbol will be defined if the C compiler supports long long.
535ceeb0 1964 */
06501368
MB
1965/* LONGLONGSIZE:
1966 * This symbol contains the size of a long long, so that the
1967 * C preprocessor can make decisions based on it. It is only
1968 * defined if the system supports long long.
1969 */
1970/*#define HAS_LONG_LONG / **/
1971#ifdef HAS_LONG_LONG
1972#define LONGLONGSIZE 8 /**/
1973#endif
535ceeb0 1974
06501368
MB
1975/* HAS_LSEEK_PROTO:
1976 * This symbol, if defined, indicates that the system provides
1977 * a prototype for the lseek() function. Otherwise, it is up
1978 * to the program to supply one. A good guess is
1979 * extern off_t lseek(int, off_t, int);
1de32f2a 1980 */
06501368
MB
1981/*#define HAS_LSEEK_PROTO / **/
1982
1983/* HAS_MEMCHR:
1984 * This symbol, if defined, indicates that the memchr routine is available
1985 * to locate characters within a C string.
58bf2e2e 1986 */
06501368
MB
1987#define HAS_MEMCHR /**/
1988
1989/* HAS_MKSTEMP:
1990 * This symbol, if defined, indicates that the mkstemp routine is
1991 * available to exclusively create and open a uniquely named
1992 * temporary file.
1993 */
1994/*#define HAS_MKSTEMP / **/
1995
1996/* HAS_MMAP:
1997 * This symbol, if defined, indicates that the mmap system call is
1998 * available to map a file into memory.
1999 */
2000/* Mmap_t:
2001 * This symbol holds the return type of the mmap() system call
2002 * (and simultaneously the type of the first argument).
2003 * Usually set to 'void *' or 'caddr_t'.
2004 */
2005/*#define HAS_MMAP / **/
2006#define Mmap_t void * /**/
2007
2008/* HAS_MSG:
2009 * This symbol, if defined, indicates that the entire msg*(2) library is
2010 * supported (IPC mechanism based on message queues).
2011 */
2012/*#define HAS_MSG / **/
2013
2014/* HAS_OPEN3:
2015 * This manifest constant lets the C program know that the three
2016 * argument form of open(2) is available.
2017 */
2018/*#define HAS_OPEN3 / **/
2019
2020/* OLD_PTHREAD_CREATE_JOINABLE:
2021 * This symbol, if defined, indicates how to create pthread
2022 * in joinable (aka undetached) state. NOTE: not defined
2023 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
2024 * (the new version of the constant).
2025 * If defined, known values are PTHREAD_CREATE_UNDETACHED
2026 * and __UNDETACHED.
2027 */
2028/*#define OLD_PTHREAD_CREATE_JOINABLE / **/
2029
2030/* HAS_PTHREAD_ATFORK:
2031 * This symbol, if defined, indicates that the pthread_atfork routine
2032 * is available to setup fork handlers.
2033 */
2034/*#define HAS_PTHREAD_ATFORK / **/
2035
2036/* HAS_PTHREAD_YIELD:
2037 * This symbol, if defined, indicates that the pthread_yield
2038 * routine is available to yield the execution of the current
2039 * thread. sched_yield is preferable to pthread_yield.
2040 */
2041/* SCHED_YIELD:
2042 * This symbol defines the way to yield the execution of
2043 * the current thread. Known ways are sched_yield,
2044 * pthread_yield, and pthread_yield with NULL.
2045 */
2046/* HAS_SCHED_YIELD:
2047 * This symbol, if defined, indicates that the sched_yield
58bf2e2e
RGS
2048 * routine is available to yield the execution of the current
2049 * thread. sched_yield is preferable to pthread_yield.
2050 */
2051/*#define HAS_PTHREAD_YIELD / **/
2052#define SCHED_YIELD sched_yield() /**/
2053/*#define HAS_SCHED_YIELD / **/
1de32f2a 2054
58bf2e2e
RGS
2055/* HAS_RANDOM_R:
2056 * This symbol, if defined, indicates that the random_r routine
2057 * is available to random re-entrantly.
1de32f2a 2058 */
58bf2e2e
RGS
2059/* RANDOM_R_PROTO:
2060 * This symbol encodes the prototype of random_r.
2061 * It is zero if d_random_r is undef, and one of the
2062 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
2063 * is defined.
2064 */
2065/*#define HAS_RANDOM_R / **/
2066#define RANDOM_R_PROTO 0 /**/
1de32f2a 2067
535ceeb0
JH
2068/* HAS_READDIR64_R:
2069 * This symbol, if defined, indicates that the readdir64_r routine
2070 * is available to readdir64 re-entrantly.
2071 */
2072/* READDIR64_R_PROTO:
2073 * This symbol encodes the prototype of readdir64_r.
2074 * It is zero if d_readdir64_r is undef, and one of the
2075 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
2076 * is defined.
2077 */
2078/*#define HAS_READDIR64_R / **/
2079#define READDIR64_R_PROTO 0 /**/
2080
58bf2e2e
RGS
2081/* HAS_READDIR_R:
2082 * This symbol, if defined, indicates that the readdir_r routine
2083 * is available to readdir re-entrantly.
1de32f2a 2084 */
58bf2e2e
RGS
2085/* READDIR_R_PROTO:
2086 * This symbol encodes the prototype of readdir_r.
2087 * It is zero if d_readdir_r is undef, and one of the
2088 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
2089 * is defined.
1de32f2a 2090 */
58bf2e2e
RGS
2091/*#define HAS_READDIR_R / **/
2092#define READDIR_R_PROTO 0 /**/
1de32f2a 2093
12cf8ac4
NC
2094/* HAS_SAFE_BCOPY:
2095 * This symbol, if defined, indicates that the bcopy routine is available
2096 * to copy potentially overlapping memory blocks. Normally, you should
2097 * probably use memmove() or memcpy(). If neither is defined, roll your
2098 * own version.
58bf2e2e 2099 */
12cf8ac4 2100/*#define HAS_SAFE_BCOPY / **/
58bf2e2e 2101
12cf8ac4
NC
2102/* HAS_SAFE_MEMCPY:
2103 * This symbol, if defined, indicates that the memcpy routine is available
2104 * to copy potentially overlapping memory blocks. If you need to
2105 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
2106 * use memmove() instead, if available.
58bf2e2e 2107 */
12cf8ac4
NC
2108/*#define HAS_SAFE_MEMCPY / **/
2109
2110/* HAS_SANE_MEMCMP:
2111 * This symbol, if defined, indicates that the memcmp routine is available
2112 * and can be used to compare relative magnitudes of chars with their high
2113 * bits set. If it is not defined, roll your own version.
2114 */
2115/*#define HAS_SANE_MEMCMP / **/
58bf2e2e 2116
06501368
MB
2117/* HAS_SEM:
2118 * This symbol, if defined, indicates that the entire sem*(2) library is
2119 * supported.
2120 */
2121/*#define HAS_SEM / **/
2122
2123/* HAS_SETGRENT:
2124 * This symbol, if defined, indicates that the setgrent routine is
2125 * available for initializing sequential access of the group database.
2126 */
2127/*#define HAS_SETGRENT / **/
2128
58bf2e2e
RGS
2129/* HAS_SETGRENT_R:
2130 * This symbol, if defined, indicates that the setgrent_r routine
2131 * is available to setgrent re-entrantly.
2132 */
2133/* SETGRENT_R_PROTO:
2134 * This symbol encodes the prototype of setgrent_r.
2135 * It is zero if d_setgrent_r is undef, and one of the
2136 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
2137 * is defined.
2138 */
2139/*#define HAS_SETGRENT_R / **/
2140#define SETGRENT_R_PROTO 0 /**/
2141
06501368
MB
2142/* HAS_SETHOSTENT:
2143 * This symbol, if defined, indicates that the sethostent() routine is
2144 * available.
2145 */
2146/*#define HAS_SETHOSTENT / **/
2147
535ceeb0
JH
2148/* HAS_SETHOSTENT_R:
2149 * This symbol, if defined, indicates that the sethostent_r routine
2150 * is available to sethostent re-entrantly.
2151 */
2152/* SETHOSTENT_R_PROTO:
2153 * This symbol encodes the prototype of sethostent_r.
2154 * It is zero if d_sethostent_r is undef, and one of the
2155 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
2156 * is defined.
2157 */
2158/*#define HAS_SETHOSTENT_R / **/
2159#define SETHOSTENT_R_PROTO 0 /**/
2160
535ceeb0
JH
2161/* HAS_SETLOCALE_R:
2162 * This symbol, if defined, indicates that the setlocale_r routine
2163 * is available to setlocale re-entrantly.
2164 */
2165/* SETLOCALE_R_PROTO:
2166 * This symbol encodes the prototype of setlocale_r.
2167 * It is zero if d_setlocale_r is undef, and one of the
2168 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
2169 * is defined.
2170 */
2171/*#define HAS_SETLOCALE_R / **/
2172#define SETLOCALE_R_PROTO 0 /**/
2173
06501368
MB
2174/* HAS_SETNETENT:
2175 * This symbol, if defined, indicates that the setnetent() routine is
2176 * available.
2177 */
2178/*#define HAS_SETNETENT / **/
2179
535ceeb0
JH
2180/* HAS_SETNETENT_R:
2181 * This symbol, if defined, indicates that the setnetent_r routine
2182 * is available to setnetent re-entrantly.
2183 */
2184/* SETNETENT_R_PROTO:
2185 * This symbol encodes the prototype of setnetent_r.
2186 * It is zero if d_setnetent_r is undef, and one of the
2187 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
2188 * is defined.
2189 */
2190/*#define HAS_SETNETENT_R / **/
2191#define SETNETENT_R_PROTO 0 /**/
2192
06501368
MB
2193/* HAS_SETPROTOENT:
2194 * This symbol, if defined, indicates that the setprotoent() routine is
2195 * available.
2196 */
2197/*#define HAS_SETPROTOENT / **/
2198
2199/* HAS_SETPGRP:
2200 * This symbol, if defined, indicates that the setpgrp routine is
2201 * available to set the current process group.
2202 */
2203/* USE_BSD_SETPGRP:
2204 * This symbol, if defined, indicates that setpgrp needs two
2205 * arguments whereas USG one needs none. See also HAS_SETPGID
2206 * for a POSIX interface.
2207 */
2208/*#define HAS_SETPGRP / **/
2209/*#define USE_BSD_SETPGRP / **/
2210
535ceeb0
JH
2211/* HAS_SETPROTOENT_R:
2212 * This symbol, if defined, indicates that the setprotoent_r routine
2213 * is available to setprotoent re-entrantly.
2214 */
2215/* SETPROTOENT_R_PROTO:
2216 * This symbol encodes the prototype of setprotoent_r.
2217 * It is zero if d_setprotoent_r is undef, and one of the
2218 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
2219 * is defined.
2220 */
2221/*#define HAS_SETPROTOENT_R / **/
2222#define SETPROTOENT_R_PROTO 0 /**/
2223
06501368
MB
2224/* HAS_SETPWENT:
2225 * This symbol, if defined, indicates that the setpwent routine is
2226 * available for initializing sequential access of the passwd database.
2227 */
2228/*#define HAS_SETPWENT / **/
2229
58bf2e2e
RGS
2230/* HAS_SETPWENT_R:
2231 * This symbol, if defined, indicates that the setpwent_r routine
2232 * is available to setpwent re-entrantly.
2233 */
2234/* SETPWENT_R_PROTO:
2235 * This symbol encodes the prototype of setpwent_r.
2236 * It is zero if d_setpwent_r is undef, and one of the
2237 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
2238 * is defined.
2239 */
2240/*#define HAS_SETPWENT_R / **/
2241#define SETPWENT_R_PROTO 0 /**/
2242
06501368
MB
2243/* HAS_SETSERVENT:
2244 * This symbol, if defined, indicates that the setservent() routine is
2245 * available.
2246 */
2247/*#define HAS_SETSERVENT / **/
2248
535ceeb0
JH
2249/* HAS_SETSERVENT_R:
2250 * This symbol, if defined, indicates that the setservent_r routine
2251 * is available to setservent re-entrantly.
2252 */
2253/* SETSERVENT_R_PROTO:
2254 * This symbol encodes the prototype of setservent_r.
2255 * It is zero if d_setservent_r is undef, and one of the
2256 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
2257 * is defined.
2258 */
2259/*#define HAS_SETSERVENT_R / **/
2260#define SETSERVENT_R_PROTO 0 /**/
2261
06501368
MB
2262/* HAS_SETVBUF:
2263 * This symbol, if defined, indicates that the setvbuf routine is
2264 * available to change buffering on an open stdio stream.
2265 * to a line-buffered mode.
2266 */
2267/*#define HAS_SETVBUF / **/
2268
2269/* HAS_SHM:
2270 * This symbol, if defined, indicates that the entire shm*(2) library is
2271 * supported.
2272 */
2273/*#define HAS_SHM / **/
2274
2275/* Shmat_t:
2276 * This symbol holds the return type of the shmat() system call.
2277 * Usually set to 'void *' or 'char *'.
2278 */
2279/* HAS_SHMAT_PROTOTYPE:
2280 * This symbol, if defined, indicates that the sys/shm.h includes
2281 * a prototype for shmat(). Otherwise, it is up to the program to
2282 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
2283 * but not always right so it should be emitted by the program only
2284 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
2285 */
2286#define Shmat_t void * /**/
2287/*#define HAS_SHMAT_PROTOTYPE / **/
2288
12cf8ac4
NC
2289/* HAS_SIGACTION:
2290 * This symbol, if defined, indicates that Vr4's sigaction() routine
2291 * is available.
535ceeb0 2292 */
12cf8ac4 2293/*#define HAS_SIGACTION / **/
535ceeb0 2294
cdfe2e65
DIM
2295/* HAS_SIGINFO_SI_ERRNO:
2296 * This symbol, if defined, indicates that siginfo_t has the
2297 * si_errno member
2298 */
2299/*#define HAS_SIGINFO_SI_ERRNO / **/
2300
2301/* HAS_SIGINFO_SI_PID:
2302 * This symbol, if defined, indicates that siginfo_t has the
2303 * si_pid member
2304 */
2305/*#define HAS_SIGINFO_SI_PID / **/
2306
2307/* HAS_SIGINFO_SI_UID:
2308 * This symbol, if defined, indicates that siginfo_t has the
2309 * si_uid member
2310 */
2311/*#define HAS_SIGINFO_SI_UID / **/
2312
2313/* HAS_SIGINFO_SI_ADDR:
2314 * This symbol, if defined, indicates that siginfo_t has the
2315 * si_addr member
2316 */
2317/*#define HAS_SIGINFO_SI_ADDR / **/
2318
2319/* HAS_SIGINFO_SI_STATUS:
2320 * This symbol, if defined, indicates that siginfo_t has the
2321 * si_status member
2322 */
2323/*#define HAS_SIGINFO_SI_STATUS / **/
2324
2325/* HAS_SIGINFO_SI_BAND:
2326 * This symbol, if defined, indicates that siginfo_t has the
2327 * si_band member
2328 */
2329/*#define HAS_SIGINFO_SI_BAND / **/
2330
2331/* HAS_SIGINFO_SI_VALUE:
2332 * This symbol, if defined, indicates that siginfo_t has the
2333 * si_value member
2334 */
2335/*#define HAS_SIGINFO_SI_VALUE / **/
2336
12cf8ac4
NC
2337/* HAS_SIGSETJMP:
2338 * This variable indicates to the C program that the sigsetjmp()
2339 * routine is available to save the calling process's registers
2340 * and stack environment for later use by siglongjmp(), and
2341 * to optionally save the process's signal mask. See
2342 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
e9a8643a 2343 */
12cf8ac4
NC
2344/* Sigjmp_buf:
2345 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
10bc17b6 2346 */
12cf8ac4
NC
2347/* Sigsetjmp:
2348 * This macro is used in the same way as sigsetjmp(), but will invoke
2349 * traditional setjmp() if sigsetjmp isn't available.
2350 * See HAS_SIGSETJMP.
10bc17b6 2351 */
12cf8ac4
NC
2352/* Siglongjmp:
2353 * This macro is used in the same way as siglongjmp(), but will invoke
2354 * traditional longjmp() if siglongjmp isn't available.
2355 * See HAS_SIGSETJMP.
e9a8643a 2356 */
12cf8ac4
NC
2357/*#define HAS_SIGSETJMP / **/
2358#ifdef HAS_SIGSETJMP
2359#define Sigjmp_buf sigjmp_buf
2360#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2361#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2362#else
2363#define Sigjmp_buf jmp_buf
2364#define Sigsetjmp(buf,save_mask) setjmp((buf))
2365#define Siglongjmp(buf,retval) longjmp((buf),(retval))
2366#endif
e9a8643a 2367
06501368
MB
2368/* HAS_SOCKET:
2369 * This symbol, if defined, indicates that the BSD socket interface is
2370 * supported.
2371 */
2372/* HAS_SOCKETPAIR:
2373 * This symbol, if defined, indicates that the BSD socketpair() call is
2374 * supported.
2375 */
06501368
MB
2376/* HAS_SOCKADDR_SA_LEN:
2377 * This symbol, if defined, indicates that the struct sockaddr
2378 * structure has a member called sa_len, indicating the length of
2379 * the structure.
2380 */
18126d98
MB
2381/* HAS_SOCKADDR_IN6:
2382 * This symbol, if defined, indicates the availability of
2383 * struct sockaddr_in6;
2384 */
06501368
MB
2385/* HAS_SIN6_SCOPE_ID:
2386 * This symbol, if defined, indicates that the struct sockaddr_in6
2387 * structure has a member called sin6_scope_id.
2388 */
122b9bf4
MB
2389/* HAS_IP_MREQ:
2390 * This symbol, if defined, indicates the availability of
2391 * struct ip_mreq;
2392 */
3e06601f
MB
2393/* HAS_IP_MREQ_SOURCE:
2394 * This symbol, if defined, indicates the availability of
2395 * struct ip_mreq_source;
2396 */
18126d98
MB
2397/* HAS_IPV6_MREQ:
2398 * This symbol, if defined, indicates the availability of
2399 * struct ipv6_mreq;
2400 */
3e06601f
MB
2401/* HAS_IPV6_MREQ_SOURCE:
2402 * This symbol, if defined, indicates the availability of
2403 * struct ipv6_mreq_source;
2404 */
06501368
MB
2405/*#define HAS_SOCKET / **/
2406/*#define HAS_SOCKETPAIR / **/
2407/*#define HAS_SOCKADDR_SA_LEN / **/
18126d98 2408/*#define HAS_SOCKADDR_IN6 / **/
06501368 2409/*#define HAS_SIN6_SCOPE_ID / **/
122b9bf4 2410/*#define HAS_IP_MREQ / **/
3e06601f 2411/*#define HAS_IP_MREQ_SOURCE / **/
18126d98 2412/*#define HAS_IPV6_MREQ / **/
3e06601f 2413/*#define HAS_IPV6_MREQ_SOURCE / **/
06501368 2414
58bf2e2e
RGS
2415/* HAS_SRAND48_R:
2416 * This symbol, if defined, indicates that the srand48_r routine
2417 * is available to srand48 re-entrantly.
2418 */
2419/* SRAND48_R_PROTO:
2420 * This symbol encodes the prototype of srand48_r.
2421 * It is zero if d_srand48_r is undef, and one of the
2422 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
2423 * is defined.
2424 */
2425/*#define HAS_SRAND48_R / **/
2426#define SRAND48_R_PROTO 0 /**/
2427
2428/* HAS_SRANDOM_R:
2429 * This symbol, if defined, indicates that the srandom_r routine
2430 * is available to srandom re-entrantly.
2431 */
2432/* SRANDOM_R_PROTO:
2433 * This symbol encodes the prototype of srandom_r.
2434 * It is zero if d_srandom_r is undef, and one of the
2435 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
2436 * is defined.
2437 */
2438/*#define HAS_SRANDOM_R / **/
2439#define SRANDOM_R_PROTO 0 /**/
2440
06501368
MB
2441/* USE_STAT_BLOCKS:
2442 * This symbol is defined if this system has a stat structure declaring
2443 * st_blksize and st_blocks.
2444 */
2445#ifndef USE_STAT_BLOCKS
2446/*#define USE_STAT_BLOCKS / **/
2447#endif
2448
2449/* HAS_STATIC_INLINE:
2450 * This symbol, if defined, indicates that the C compiler supports
2451 * C99-style static inline. That is, the function can't be called
2452 * from another translation unit.
2453 */
2454/* PERL_STATIC_INLINE:
2455 * This symbol gives the best-guess incantation to use for static
2456 * inline functions. If HAS_STATIC_INLINE is defined, this will
2457 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
2458 * this will give a plain 'static'. It will always be defined
2459 * to something that gives static linkage.
2460 * Possibilities include
2461 * static inline (c99)
2462 * static __inline__ (gcc -ansi)
2463 * static __inline (MSVC)
2464 * static _inline (older MSVC)
2465 * static (c89 compilers)
2466 */
2467/*#define HAS_STATIC_INLINE / **/
2468#define PERL_STATIC_INLINE static /**/
2469
12cf8ac4
NC
2470/* USE_STDIO_PTR:
2471 * This symbol is defined if the _ptr and _cnt fields (or similar)
2472 * of the stdio FILE structure can be used to access the stdio buffer
2473 * for a file handle. If this is defined, then the FILE_ptr(fp)
2474 * and FILE_cnt(fp) macros will also be defined and should be used
2475 * to access these fields.
58bf2e2e 2476 */
12cf8ac4
NC
2477/* FILE_ptr:
2478 * This macro is used to access the _ptr field (or equivalent) of the
2479 * FILE structure pointed to by its argument. This macro will always be
2480 * defined if USE_STDIO_PTR is defined.
58bf2e2e 2481 */
12cf8ac4
NC
2482/* STDIO_PTR_LVALUE:
2483 * This symbol is defined if the FILE_ptr macro can be used as an
2484 * lvalue.
58bf2e2e 2485 */
12cf8ac4
NC
2486/* FILE_cnt:
2487 * This macro is used to access the _cnt field (or equivalent) of the
2488 * FILE structure pointed to by its argument. This macro will always be
2489 * defined if USE_STDIO_PTR is defined.
58bf2e2e 2490 */
12cf8ac4
NC
2491/* STDIO_CNT_LVALUE:
2492 * This symbol is defined if the FILE_cnt macro can be used as an
2493 * lvalue.
2494 */
2495/* STDIO_PTR_LVAL_SETS_CNT:
2496 * This symbol is defined if using the FILE_ptr macro as an lvalue
2497 * to increase the pointer by n has the side effect of decreasing the
2498 * value of File_cnt(fp) by n.
2499 */
2500/* STDIO_PTR_LVAL_NOCHANGE_CNT:
2501 * This symbol is defined if using the FILE_ptr macro as an lvalue
2502 * to increase the pointer by n leaves File_cnt(fp) unchanged.
2503 */
2504/*#define USE_STDIO_PTR / **/
2505#ifdef USE_STDIO_PTR
2506#define FILE_ptr(fp) ((fp)->_IO_read_ptr)
2507/*#define STDIO_PTR_LVALUE / **/
2508#define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr)
2509/*#define STDIO_CNT_LVALUE / **/
2510/*#define STDIO_PTR_LVAL_SETS_CNT / **/
2511/*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/
2512#endif
2513
2514/* USE_STDIO_BASE:
2515 * This symbol is defined if the _base field (or similar) of the
2516 * stdio FILE structure can be used to access the stdio buffer for
2517 * a file handle. If this is defined, then the FILE_base(fp) macro
2518 * will also be defined and should be used to access this field.
2519 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
2520 * to determine the number of bytes in the buffer. USE_STDIO_BASE
2521 * will never be defined unless USE_STDIO_PTR is.
2522 */
2523/* FILE_base:
2524 * This macro is used to access the _base field (or equivalent) of the
2525 * FILE structure pointed to by its argument. This macro will always be
2526 * defined if USE_STDIO_BASE is defined.
2527 */
2528/* FILE_bufsiz:
2529 * This macro is used to determine the number of bytes in the I/O
2530 * buffer pointed to by _base field (or equivalent) of the FILE
2531 * structure pointed to its argument. This macro will always be defined
2532 * if USE_STDIO_BASE is defined.
2533 */
2534/*#define USE_STDIO_BASE / **/
2535#ifdef USE_STDIO_BASE
2536#define FILE_base(fp) ((fp)->_IO_read_base)
2537#define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base)
2538#endif
58bf2e2e 2539
06501368
MB
2540/* USE_STRUCT_COPY:
2541 * This symbol, if defined, indicates that this C compiler knows how
2542 * to copy structures. If undefined, you'll need to use a block copy
2543 * routine of some sort instead.
2544 */
2545/*#define USE_STRUCT_COPY / **/
2546
2547/* HAS_STRERROR:
2548 * This symbol, if defined, indicates that the strerror routine is
2549 * available to translate error numbers to strings. See the writeup
2550 * of Strerror() in this file before you try to define your own.
2551 */
2552/* HAS_SYS_ERRLIST:
2553 * This symbol, if defined, indicates that the sys_errlist array is
2554 * available to translate error numbers to strings. The extern int
2555 * sys_nerr gives the size of that table.
2556 */
2557/* Strerror:
2558 * This preprocessor symbol is defined as a macro if strerror() is
2559 * not available to translate error numbers to strings but sys_errlist[]
2560 * array is there.
2561 */
2562/*#define HAS_STRERROR / **/
2563/*#define HAS_SYS_ERRLIST / **/
2564#define Strerror(e) strerror(e)
2565
58bf2e2e
RGS
2566/* HAS_STRERROR_R:
2567 * This symbol, if defined, indicates that the strerror_r routine
2568 * is available to strerror re-entrantly.
2569 */
2570/* STRERROR_R_PROTO:
2571 * This symbol encodes the prototype of strerror_r.
2572 * It is zero if d_strerror_r is undef, and one of the
2573 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
2574 * is defined.
2575 */
2576/*#define HAS_STRERROR_R / **/
2577#define STRERROR_R_PROTO 0 /**/
2578
06501368
MB
2579/* HAS_STRTOUL:
2580 * This symbol, if defined, indicates that the strtoul routine is
2581 * available to provide conversion of strings to unsigned long.
2582 */
2583#define HAS_STRTOUL /**/
2584
2585/* HAS_TIME:
2586 * This symbol, if defined, indicates that the time() routine exists.
2587 */
2588/* Time_t:
2589 * This symbol holds the type returned by time(). It can be long,
2590 * or time_t on BSD sites (in which case <sys/types.h> should be
2591 * included).
2592 */
2593#define HAS_TIME /**/
2594#define Time_t time_t /* Time type */
2595
2596/* HAS_TIMES:
2597 * This symbol, if defined, indicates that the times() routine exists.
2598 * Note that this became obsolete on some systems (SUNOS), which now
2599 * use getrusage(). It may be necessary to include <sys/times.h>.
2600 */
2601/*#define HAS_TIMES / **/
2602
2603/* HAS_TMPNAM_R:
9244ff22
SP
2604 * This symbol, if defined, indicates that the tmpnam_r routine
2605 * is available to tmpnam re-entrantly.
58bf2e2e 2606 */
9244ff22
SP
2607/* TMPNAM_R_PROTO:
2608 * This symbol encodes the prototype of tmpnam_r.
2609 * It is zero if d_tmpnam_r is undef, and one of the
2610 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
2611 * is defined.
58bf2e2e 2612 */
9244ff22
SP
2613/*#define HAS_TMPNAM_R / **/
2614#define TMPNAM_R_PROTO 0 /**/
58bf2e2e 2615
535ceeb0
JH
2616/* HAS_TTYNAME_R:
2617 * This symbol, if defined, indicates that the ttyname_r routine
2618 * is available to ttyname re-entrantly.
2619 */
2620/* TTYNAME_R_PROTO:
2621 * This symbol encodes the prototype of ttyname_r.
2622 * It is zero if d_ttyname_r is undef, and one of the
2623 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
2624 * is defined.
2625 */
2626/*#define HAS_TTYNAME_R / **/
2627#define TTYNAME_R_PROTO 0 /**/
2628
06501368
MB
2629/* HAS_UNION_SEMUN:
2630 * This symbol, if defined, indicates that the union semun is
2631 * defined by including <sys/sem.h>. If not, the user code
2632 * probably needs to define it as:
2633 * union semun {
2634 * int val;
2635 * struct semid_ds *buf;
2636 * unsigned short *array;
2637 * }
2638 */
2639/* USE_SEMCTL_SEMUN:
2640 * This symbol, if defined, indicates that union semun is
2641 * used for semctl IPC_STAT.
2642 */
2643/* USE_SEMCTL_SEMID_DS:
2644 * This symbol, if defined, indicates that struct semid_ds * is
2645 * used for semctl IPC_STAT.
2646 */
2647/*#define HAS_UNION_SEMUN / **/
2648/*#define USE_SEMCTL_SEMUN / **/
2649/*#define USE_SEMCTL_SEMID_DS / **/
2650
2651/* HAS_VFORK:
2652 * This symbol, if defined, indicates that vfork() exists.
2653 */
2654/*#define HAS_VFORK / **/
2655
2656/* HAS_PSEUDOFORK:
2657 * This symbol, if defined, indicates that an emulation of the
2658 * fork routine is available.
2659 */
2660/*#define HAS_PSEUDOFORK / **/
2661
2662/* Signal_t:
2663 * This symbol's value is either "void" or "int", corresponding to the
2664 * appropriate return type of a signal handler. Thus, you can declare
2665 * a signal handler using "Signal_t (*handler)()", and define the
2666 * handler using "Signal_t handler(sig)".
2667 */
2668#define Signal_t int /* Signal handler's return type */
2669
2670/* HASVOLATILE:
2671 * This symbol, if defined, indicates that this C compiler knows about
2672 * the volatile declaration.
2673 */
2674/*#define HASVOLATILE / **/
2675#ifndef HASVOLATILE
2676#define volatile
2677#endif
2678
12cf8ac4
NC
2679/* HAS_VPRINTF:
2680 * This symbol, if defined, indicates that the vprintf routine is available
2681 * to printf with a pointer to an argument list. If unavailable, you
2682 * may need to write your own, probably in terms of _doprnt().
b363b713 2683 */
12cf8ac4
NC
2684/* USE_CHAR_VSPRINTF:
2685 * This symbol is defined if this system has vsprintf() returning type
2686 * (char*). The trend seems to be to declare it as "int vsprintf()". It
2687 * is up to the package author to declare vsprintf correctly based on the
2688 * symbol.
9244ff22 2689 */
12cf8ac4
NC
2690#define HAS_VPRINTF /**/
2691/*#define USE_CHAR_VSPRINTF / **/
9244ff22 2692
12cf8ac4
NC
2693/* DOUBLESIZE:
2694 * This symbol contains the size of a double, so that the C preprocessor
2695 * can make decisions based on it.
a7fea17f 2696 */
12cf8ac4 2697#define DOUBLESIZE 8 /**/
a7fea17f 2698
06501368 2699/* EBCDIC:
cfc2543a 2700 * This symbol, if defined, indicates that this system uses
06501368
MB
2701 * EBCDIC encoding.
2702 */
2703/*#define EBCDIC / **/
2704
2705/* Fpos_t:
2706 * This symbol holds the type used to declare file positions in libc.
2707 * It can be fpos_t, long, uint, etc... It may be necessary to include
2708 * <sys/types.h> to get any typedef'ed information.
2709 */
2710#define Fpos_t int /* File position type */
2711
2712/* Gid_t_f:
2713 * This symbol defines the format string used for printing a Gid_t.
2714 */
2715#define Gid_t_f "lu" /**/
2716
2717/* Gid_t_sign:
55281247 2718 * This symbol holds the signedness of a Gid_t.
06501368
MB
2719 * 1 for unsigned, -1 for signed.
2720 */
2721#define Gid_t_sign 1 /* GID sign */
2722
2723/* Gid_t_size:
2724 * This symbol holds the size of a Gid_t in bytes.
2725 */
2726#define Gid_t_size 4 /* GID size */
2727
2728/* Gid_t:
2729 * This symbol holds the return type of getgid() and the type of
2730 * argument to setrgid() and related functions. Typically,
2731 * it is the type of group ids in the kernel. It can be int, ushort,
2732 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2733 * any typedef'ed information.
2734 */
2735#define Gid_t int /* Type for getgid(), etc... */
2736
2737/* I_DIRENT:
2738 * This symbol, if defined, indicates to the C program that it should
2739 * include <dirent.h>. Using this symbol also triggers the definition
2740 * of the Direntry_t define which ends up being 'struct dirent' or
2741 * 'struct direct' depending on the availability of <dirent.h>.
2742 */
2743/* DIRNAMLEN:
2744 * This symbol, if defined, indicates to the C program that the length
2745 * of directory entry names is provided by a d_namlen field. Otherwise
2746 * you need to do strlen() on the d_name field.
2747 */
2748/* Direntry_t:
2749 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2750 * whether dirent is available or not. You should use this pseudo type to
2751 * portably declare your directory entries.
2752 */
2753#define I_DIRENT /**/
2754/*#define DIRNAMLEN / **/
2755#define Direntry_t struct dirent
2756
1f922d87
MB
2757/* I_EXECINFO:
2758 * This symbol, if defined, indicates to the C program that it should
2759 * include <execinfo.h> for backtrace() support.
2760 */
2761/*#define I_EXECINFO / **/
2762
06501368
MB
2763/* I_GRP:
2764 * This symbol, if defined, indicates to the C program that it should
2765 * include <grp.h>.
2766 */
2767/* GRPASSWD:
2768 * This symbol, if defined, indicates to the C program that struct group
2769 * in <grp.h> contains gr_passwd.
2770 */
2771/*#define I_GRP / **/
2772/*#define GRPASSWD / **/
2773
12cf8ac4
NC
2774/* I_MACH_CTHREADS:
2775 * This symbol, if defined, indicates to the C program that it should
2776 * include <mach/cthreads.h>.
58bf2e2e 2777 */
12cf8ac4 2778/*#define I_MACH_CTHREADS / **/
58bf2e2e 2779
06501368
MB
2780/* I_NDBM:
2781 * This symbol, if defined, indicates that <ndbm.h> exists and should
2782 * be included.
2783 */
2784/* I_GDBMNDBM:
2785 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2786 * be included. This was the location of the ndbm.h compatibility file
2787 * in RedHat 7.1.
2788 */
2789/* I_GDBM_NDBM:
2790 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2791 * be included. This is the location of the ndbm.h compatibility file
2792 * in Debian 4.0.
2793 */
2794/* NDBM_H_USES_PROTOTYPES:
2795 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2796 * prototypes instead of K&R style function declarations without any
2797 * parameter information. While ANSI C prototypes are supported in C++,
2798 * K&R style function declarations will yield errors.
2799 */
2800/* GDBMNDBM_H_USES_PROTOTYPES:
2801 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2802 * prototypes instead of K&R style function declarations without any
2803 * parameter information. While ANSI C prototypes are supported in C++,
2804 * K&R style function declarations will yield errors.
2805 */
2806/* GDBM_NDBM_H_USES_PROTOTYPES:
2807 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2808 * prototypes instead of K&R style function declarations without any
2809 * parameter information. While ANSI C prototypes are supported in C++,
2810 * K&R style function declarations will yield errors.
2811 */
2812/*#define I_NDBM / **/
2813/*#define I_GDBMNDBM / **/
2814/*#define I_GDBM_NDBM / **/
2815/*#define NDBM_H_USES_PROTOTYPES / **/
2816/*#define GDBMNDBM_H_USES_PROTOTYPES / **/
2817/*#define GDBM_NDBM_H_USES_PROTOTYPES / **/
2818
2819/* I_NETDB:
2820 * This symbol, if defined, indicates that <netdb.h> exists and
2821 * should be included.
2822 */
2823/*#define I_NETDB / **/
2824
2825/* I_NET_ERRNO:
2826 * This symbol, if defined, indicates that <net/errno.h> exists and
2827 * should be included.
2828 */
2829/*#define I_NET_ERRNO / **/
2830
12cf8ac4
NC
2831/* I_PTHREAD:
2832 * This symbol, if defined, indicates to the C program that it should
2833 * include <pthread.h>.
58bf2e2e 2834 */
12cf8ac4 2835/*#define I_PTHREAD / **/
58bf2e2e 2836
06501368
MB
2837/* I_PWD:
2838 * This symbol, if defined, indicates to the C program that it should
2839 * include <pwd.h>.
2840 */
2841/* PWQUOTA:
2842 * This symbol, if defined, indicates to the C program that struct passwd
2843 * contains pw_quota.
2844 */
2845/* PWAGE:
2846 * This symbol, if defined, indicates to the C program that struct passwd
2847 * contains pw_age.
2848 */
2849/* PWCHANGE:
2850 * This symbol, if defined, indicates to the C program that struct passwd
2851 * contains pw_change.
2852 */
2853/* PWCLASS:
2854 * This symbol, if defined, indicates to the C program that struct passwd
2855 * contains pw_class.
2856 */
2857/* PWEXPIRE:
2858 * This symbol, if defined, indicates to the C program that struct passwd
2859 * contains pw_expire.
2860 */
2861/* PWCOMMENT:
2862 * This symbol, if defined, indicates to the C program that struct passwd
2863 * contains pw_comment.
2864 */
2865/* PWGECOS:
2866 * This symbol, if defined, indicates to the C program that struct passwd
2867 * contains pw_gecos.
2868 */
2869/* PWPASSWD:
2870 * This symbol, if defined, indicates to the C program that struct passwd
2871 * contains pw_passwd.
2872 */
2873/*#define I_PWD / **/
2874/*#define PWQUOTA / **/
2875/*#define PWAGE / **/
2876/*#define PWCHANGE / **/
2877/*#define PWCLASS / **/
2878/*#define PWEXPIRE / **/
2879/*#define PWCOMMENT / **/
2880/*#define PWGECOS / **/
2881/*#define PWPASSWD / **/
2882
12cf8ac4
NC
2883/* I_SYS_ACCESS:
2884 * This symbol, if defined, indicates to the C program that it should
2885 * include <sys/access.h>.
58bf2e2e 2886 */
12cf8ac4 2887/*#define I_SYS_ACCESS / **/
58bf2e2e 2888
12cf8ac4
NC
2889/* I_SYS_SECURITY:
2890 * This symbol, if defined, indicates to the C program that it should
2891 * include <sys/security.h>.
58bf2e2e 2892 */
12cf8ac4 2893/*#define I_SYS_SECURITY / **/
58bf2e2e 2894
06501368
MB
2895/* I_SYSUIO:
2896 * This symbol, if defined, indicates that <sys/uio.h> exists and
2897 * should be included.
2898 */
2899/*#define I_SYSUIO / **/
2900
1f922d87
MB
2901/* I_TERMIO:
2902 * This symbol, if defined, indicates that the program should include
2903 * <termio.h> rather than <sgtty.h>. There are also differences in
2904 * the ioctl() calls that depend on the value of this symbol.
2905 */
2906/* I_TERMIOS:
2907 * This symbol, if defined, indicates that the program should include
2908 * the POSIX termios.h rather than sgtty.h or termio.h.
2909 * There are also differences in the ioctl() calls that depend on the
2910 * value of this symbol.
2911 */
2912/* I_SGTTY:
2913 * This symbol, if defined, indicates that the program should include
2914 * <sgtty.h> rather than <termio.h>. There are also differences in
2915 * the ioctl() calls that depend on the value of this symbol.
2916 */
2917/*#define I_TERMIO / **/
2918/*#define I_TERMIOS / **/
2919/*#define I_SGTTY / **/
2920
12cf8ac4
NC
2921/* I_TIME:
2922 * This symbol, if defined, indicates to the C program that it should
2923 * include <time.h>.
58bf2e2e 2924 */
12cf8ac4
NC
2925/* I_SYS_TIME:
2926 * This symbol, if defined, indicates to the C program that it should
2927 * include <sys/time.h>.
58bf2e2e 2928 */
12cf8ac4 2929/* I_SYS_TIME_KERNEL:
9244ff22 2930 * This symbol, if defined, indicates to the C program that it should
12cf8ac4 2931 * include <sys/time.h> with KERNEL defined.
58bf2e2e 2932 */
12cf8ac4
NC
2933/* HAS_TM_TM_ZONE:
2934 * This symbol, if defined, indicates to the C program that
2935 * the struct tm has a tm_zone field.
535ceeb0 2936 */
12cf8ac4
NC
2937/* HAS_TM_TM_GMTOFF:
2938 * This symbol, if defined, indicates to the C program that
2939 * the struct tm has a tm_gmtoff field.
58bf2e2e 2940 */
12cf8ac4
NC
2941#define I_TIME /**/
2942/*#define I_SYS_TIME / **/
2943/*#define I_SYS_TIME_KERNEL / **/
2944/*#define HAS_TM_TM_ZONE / **/
2945/*#define HAS_TM_TM_GMTOFF / **/
58bf2e2e 2946
06501368
MB
2947/* I_STDARG:
2948 * This symbol, if defined, indicates that <stdarg.h> exists and should
2949 * be included.
2950 */
2951/* I_VARARGS:
2952 * This symbol, if defined, indicates to the C program that it should
2953 * include <varargs.h>.
2954 */
2955#define I_STDARG /**/
2956/*#define I_VARARGS / **/
2957
2958/* PERL_INC_VERSION_LIST:
2959 * This variable specifies the list of subdirectories in over
2960 * which perl.c:incpush() and lib/lib.pm will automatically
2961 * search when adding directories to @INC, in a format suitable
2962 * for a C initialization string. See the inc_version_list entry
2963 * in Porting/Glossary for more details.
58bf2e2e 2964 */
12cf8ac4 2965/*#define PERL_INC_VERSION_LIST NULL / **/
58bf2e2e 2966
12cf8ac4
NC
2967/* INSTALL_USR_BIN_PERL:
2968 * This symbol, if defined, indicates that Perl is to be installed
2969 * also as /usr/bin/perl.
58bf2e2e 2970 */
12cf8ac4 2971/*#define INSTALL_USR_BIN_PERL / **/
58bf2e2e 2972
06501368
MB
2973/* Off_t:
2974 * This symbol holds the type used to declare offsets in the kernel.
2975 * It can be int, long, off_t, etc... It may be necessary to include
2976 * <sys/types.h> to get any typedef'ed information.
2977 */
2978/* LSEEKSIZE:
2979 * This symbol holds the number of bytes used by the Off_t.
2980 */
2981/* Off_t_size:
2982 * This symbol holds the number of bytes used by the Off_t.
2983 */
2984#define Off_t int /* <offset> type */
2985#define LSEEKSIZE 4 /* <offset> size */
2986#define Off_t_size 4 /* <offset> size */
2987
2988/* Free_t:
2989 * This variable contains the return type of free(). It is usually
2990 * void, but occasionally int.
2991 */
2992/* Malloc_t:
2993 * This symbol is the type of pointer returned by malloc and realloc.
2994 */
2995#define Malloc_t void * /**/
2996#define Free_t void /**/
2997
2998/* PERL_MALLOC_WRAP:
2999 * This symbol, if defined, indicates that we'd like malloc wrap checks.
3000 */
3001/*#define PERL_MALLOC_WRAP / **/
3002
3003/* MYMALLOC:
3004 * This symbol, if defined, indicates that we're using our own malloc.
3005 */
3006/*#define MYMALLOC / **/
3007
3008/* Mode_t:
3009 * This symbol holds the type used to declare file modes
3010 * for systems calls. It is usually mode_t, but may be
3011 * int or unsigned short. It may be necessary to include <sys/types.h>
3012 * to get any typedef'ed information.
3013 */
3014#define Mode_t int /* file mode parameter for system calls */
3015
12cf8ac4
NC
3016/* VAL_O_NONBLOCK:
3017 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
3018 * non-blocking I/O for the file descriptor. Note that there is no way
3019 * back, i.e. you cannot turn it blocking again this way. If you wish to
3020 * alternatively switch between blocking and non-blocking, use the
3021 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
535ceeb0 3022 */
12cf8ac4
NC
3023/* VAL_EAGAIN:
3024 * This symbol holds the errno error code set by read() when no data was
3025 * present on the non-blocking file descriptor.
0639114f 3026 */
12cf8ac4
NC
3027/* RD_NODATA:
3028 * This symbol holds the return code from read() when no data is present
3029 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
3030 * not defined, then you can't distinguish between no data and EOF by
3031 * issuing a read(). You'll have to find another way to tell for sure!
0639114f 3032 */
12cf8ac4
NC
3033/* EOF_NONBLOCK:
3034 * This symbol, if defined, indicates to the C program that a read() on
3035 * a non-blocking file descriptor will return 0 on EOF, and not the value
3036 * held in RD_NODATA (-1 usually, in that case!).
0639114f 3037 */
12cf8ac4
NC
3038#define VAL_O_NONBLOCK O_NONBLOCK
3039#define VAL_EAGAIN EAGAIN
3040#define RD_NODATA -1
3041#undef EOF_NONBLOCK
535ceeb0 3042
06501368
MB
3043/* Netdb_host_t:
3044 * This symbol holds the type used for the 1st argument
3045 * to gethostbyaddr().
3046 */
3047/* Netdb_hlen_t:
3048 * This symbol holds the type used for the 2nd argument
3049 * to gethostbyaddr().
3050 */
3051/* Netdb_name_t:
3052 * This symbol holds the type used for the argument to
3053 * gethostbyname().
3054 */
3055/* Netdb_net_t:
3056 * This symbol holds the type used for the 1st argument to
3057 * getnetbyaddr().
3058 */
3059#define Netdb_host_t const char * /**/
3060#define Netdb_hlen_t int /**/
3061#define Netdb_name_t const char * /**/
3062#define Netdb_net_t unsigned long /**/
3063
12cf8ac4
NC
3064/* PERL_OTHERLIBDIRS:
3065 * This variable contains a colon-separated set of paths for the perl
3066 * binary to search for additional library files or modules.
3067 * These directories will be tacked to the end of @INC.
3068 * Perl will automatically search below each path for version-
3069 * and architecture-specific directories. See PERL_INC_VERSION_LIST
3070 * for more details.
58bf2e2e 3071 */
12cf8ac4 3072/*#define PERL_OTHERLIBDIRS " " / **/
58bf2e2e 3073
06501368
MB
3074/* Pid_t:
3075 * This symbol holds the type used to declare process ids in the kernel.
3076 * It can be int, uint, pid_t, etc... It may be necessary to include
3077 * <sys/types.h> to get any typedef'ed information.
3078 */
3079#define Pid_t int /* PID type */
3080
12cf8ac4
NC
3081/* PRIVLIB:
3082 * This symbol contains the name of the private library for this package.
3083 * The library is private in the sense that it needn't be in anyone's
3084 * execution path, but it should be accessible by the world. The program
3085 * should be prepared to do ~ expansion.
58bf2e2e 3086 */
12cf8ac4
NC
3087/* PRIVLIB_EXP:
3088 * This symbol contains the ~name expanded version of PRIVLIB, to be used
3089 * in programs that are not prepared to deal with ~ expansion at run-time.
3090 */
ba40ea5b
RS
3091#define PRIVLIB "/usr/local/lib/perl5/5.23" /**/
3092#define PRIVLIB_EXP "/usr/local/lib/perl5/5.23" /**/
58bf2e2e 3093
06501368
MB
3094/* CAN_PROTOTYPE:
3095 * If defined, this macro indicates that the C compiler can handle
3096 * function prototypes.
3097 */
3098/* _:
3099 * This macro is used to declare function parameters for folks who want
3100 * to make declarations with prototypes using a different style than
3101 * the above macros. Use double parentheses. For example:
3102 *
3103 * int main _((int argc, char *argv[]));
3104 */
3105/*#define CAN_PROTOTYPE / **/
3106#ifdef CAN_PROTOTYPE
3107#define _(args) args
3108#else
3109#define _(args) ()
3110#endif
3111
12cf8ac4
NC
3112/* PTRSIZE:
3113 * This symbol contains the size of a pointer, so that the C preprocessor
3114 * can make decisions based on it. It will be sizeof(void *) if
3115 * the compiler supports (void *); otherwise it will be
3116 * sizeof(char *).
58bf2e2e 3117 */
12cf8ac4 3118#define PTRSIZE 4 /**/
58bf2e2e 3119
06501368
MB
3120/* HAS_QUAD:
3121 * This symbol, if defined, tells that there's a 64-bit integer type,
3122 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
3123 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, QUAD_IS_INT64_T,
3124 * or QUAD_IS___INT64.
3125 */
3126/*#define HAS_QUAD / **/
3127#ifdef HAS_QUAD
3128# define Quad_t int64_t /**/
3129# define Uquad_t uint64_t /**/
3130# define QUADKIND 4 /**/
3131# define QUAD_IS_INT 1
3132# define QUAD_IS_LONG 2
3133# define QUAD_IS_LONG_LONG 3
3134# define QUAD_IS_INT64_T 4
3135# define QUAD_IS___INT64 5
3136#endif
3137
12cf8ac4
NC
3138/* Drand01:
3139 * This macro is to be used to generate uniformly distributed
3140 * random numbers over the range [0., 1.[. You may have to supply
3141 * an 'extern double drand48();' in your program since SunOS 4.1.3
3142 * doesn't provide you with anything relevant in its headers.
3143 * See HAS_DRAND48_PROTO.
758a5d79 3144 */
12cf8ac4
NC
3145/* Rand_seed_t:
3146 * This symbol defines the type of the argument of the
3147 * random seed function.
758a5d79 3148 */
12cf8ac4
NC
3149/* seedDrand01:
3150 * This symbol defines the macro to be used in seeding the
3151 * random number generator (see Drand01).
3ebb1980 3152 */
12cf8ac4
NC
3153/* RANDBITS:
3154 * This symbol indicates how many bits are produced by the
3155 * function used to generate normalized random numbers.
3156 * Values include 15, 16, 31, and 48.
3ebb1980 3157 */
a05353bf
MB
3158#define Drand01() Perl_drand48() /**/
3159#define Rand_seed_t U32 /**/
3160#define seedDrand01(x) Perl_drand48_init((Rand_seed_t)x) /**/
3161#define RANDBITS 48 /**/
12cf8ac4 3162
06501368
MB
3163/* Select_fd_set_t:
3164 * This symbol holds the type used for the 2nd, 3rd, and 4th
3165 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3166 * is defined, and 'int *' otherwise. This is only useful if you
3167 * have select(), of course.
3168 */
3169#define Select_fd_set_t int /**/
3170
3171/* SH_PATH:
3172 * This symbol contains the full pathname to the shell used on this
3173 * on this system to execute Bourne shell scripts. Usually, this will be
3174 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3175 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3176 * D:/bin/sh.exe.
3177 */
3178#define SH_PATH "/bin/sh" /**/
3179
3180/* SIG_NAME:
3181 * This symbol contains a list of signal names in order of
3182 * signal number. This is intended
3183 * to be used as a static array initialization, like this:
3184 * char *sig_name[] = { SIG_NAME };
3185 * The signals in the list are separated with commas, and each signal
3186 * is surrounded by double quotes. There is no leading SIG in the signal
3187 * name, i.e. SIGQUIT is known as "QUIT".
3188 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3189 * etc., where nn is the actual signal number (e.g. NUM37).
3190 * The signal number for sig_name[i] is stored in sig_num[i].
3191 * The last element is 0 to terminate the list with a NULL. This
3192 * corresponds to the 0 at the end of the sig_name_init list.
3193 * Note that this variable is initialized from the sig_name_init,
3194 * not from sig_name (which is unused).
3195 */
3196/* SIG_NUM:
3197 * This symbol contains a list of signal numbers, in the same order as the
3198 * SIG_NAME list. It is suitable for static array initialization, as in:
3199 * int sig_num[] = { SIG_NUM };
3200 * The signals in the list are separated with commas, and the indices
3201 * within that list and the SIG_NAME list match, so it's easy to compute
3202 * the signal name from a number or vice versa at the price of a small
3203 * dynamic linear lookup.
3204 * Duplicates are allowed, but are moved to the end of the list.
3205 * The signal number corresponding to sig_name[i] is sig_number[i].
3206 * if (i < NSIG) then sig_number[i] == i.
3207 * The last element is 0, corresponding to the 0 at the end of
3208 * the sig_name_init list.
3209 * Note that this variable is initialized from the sig_num_init,
3210 * not from sig_num (which is unused).
3211 */
3212/* SIG_SIZE:
3213 * This variable contains the number of elements of the SIG_NAME
3214 * and SIG_NUM arrays, excluding the final NULL entry.
3215 */
3216#define SIG_NAME 0 /**/
3217#define SIG_NUM 0 /**/
3218#define SIG_SIZE 1 /**/
3219
12cf8ac4
NC
3220/* SITEARCH:
3221 * This symbol contains the name of the private library for this package.
3222 * The library is private in the sense that it needn't be in anyone's
3223 * execution path, but it should be accessible by the world. The program
3224 * should be prepared to do ~ expansion.
3225 * The standard distribution will put nothing in this directory.
3226 * After perl has been installed, users may install their own local
3227 * architecture-dependent modules in this directory with
3228 * MakeMaker Makefile.PL
3229 * or equivalent. See INSTALL for details.
3ebb1980 3230 */
12cf8ac4
NC
3231/* SITEARCH_EXP:
3232 * This symbol contains the ~name expanded version of SITEARCH, to be used
3233 * in programs that are not prepared to deal with ~ expansion at run-time.
1de32f2a 3234 */
ba40ea5b
RS
3235/*#define SITEARCH "/usr/local/lib/perl5/5.23/unknown" / **/
3236/*#define SITEARCH_EXP "/usr/local/lib/perl5/5.23/unknown" / **/
12cf8ac4
NC
3237
3238/* SITELIB:
3239 * This symbol contains the name of the private library for this package.
3240 * The library is private in the sense that it needn't be in anyone's
3241 * execution path, but it should be accessible by the world. The program
3242 * should be prepared to do ~ expansion.
3243 * The standard distribution will put nothing in this directory.
3244 * After perl has been installed, users may install their own local
3245 * architecture-independent modules in this directory with
3246 * MakeMaker Makefile.PL
3247 * or equivalent. See INSTALL for details.
3ebb1980 3248 */
12cf8ac4
NC
3249/* SITELIB_EXP:
3250 * This symbol contains the ~name expanded version of SITELIB, to be used
3251 * in programs that are not prepared to deal with ~ expansion at run-time.
3ebb1980 3252 */
12cf8ac4
NC
3253/* SITELIB_STEM:
3254 * This define is SITELIB_EXP with any trailing version-specific component
3255 * removed. The elements in inc_version_list (inc_version_list.U) can
3256 * be tacked onto this variable to generate a list of directories to search.
3ebb1980 3257 */
ba40ea5b
RS
3258#define SITELIB "/usr/local/lib/perl5/5.23" /**/
3259#define SITELIB_EXP "/usr/local/lib/perl5/5.23" /**/
12cf8ac4 3260#define SITELIB_STEM "/usr/local/lib/perl5" /**/
e9a8643a 3261
06501368
MB
3262/* Size_t_size:
3263 * This symbol holds the size of a Size_t in bytes.
3264 */
3265#define Size_t_size 4 /**/
3266
3267/* Size_t:
3268 * This symbol holds the type used to declare length parameters
3269 * for string functions. It is usually size_t, but may be
3270 * unsigned long, int, etc. It may be necessary to include
3271 * <sys/types.h> to get any typedef'ed information.
3272 */
3273#define Size_t size_t /* length parameter for string functions */
3274
3275/* Sock_size_t:
3276 * This symbol holds the type used for the size argument of
3277 * various socket calls (just the base type, not the pointer-to).
3278 */
3279#define Sock_size_t int /**/
3280
12cf8ac4
NC
3281/* SSize_t:
3282 * This symbol holds the type used by functions that return
3283 * a count of bytes or an error condition. It must be a signed type.
3284 * It is usually ssize_t, but may be long or int, etc.
3285 * It may be necessary to include <sys/types.h> or <unistd.h>
3286 * to get any typedef'ed information.
3287 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
10bc17b6 3288 */
12cf8ac4 3289#define SSize_t int /* signed count of bytes */
58bf2e2e 3290
06501368
MB
3291/* STDCHAR:
3292 * This symbol is defined to be the type of char used in stdio.h.
3293 * It has the values "unsigned char" or "char".
535ceeb0 3294 */
06501368
MB
3295#define STDCHAR char /**/
3296
3297/* Uid_t_f:
3298 * This symbol defines the format string used for printing a Uid_t.
535ceeb0 3299 */
06501368 3300#define Uid_t_f "lu" /**/
535ceeb0 3301
06501368 3302/* Uid_t_sign:
55281247 3303 * This symbol holds the signedness of a Uid_t.
06501368 3304 * 1 for unsigned, -1 for signed.
10bc17b6 3305 */
06501368
MB
3306#define Uid_t_sign 1 /* UID sign */
3307
3308/* Uid_t_size:
3309 * This symbol holds the size of a Uid_t in bytes.
3ebb1980 3310 */
06501368 3311#define Uid_t_size 4 /* UID size */
3ebb1980 3312
06501368
MB
3313/* Uid_t:
3314 * This symbol holds the type used to declare user ids in the kernel.
3315 * It can be int, ushort, uid_t, etc... It may be necessary to include
3316 * <sys/types.h> to get any typedef'ed information.
a838cfe5 3317 */
06501368 3318#define Uid_t int /* UID type */
12cf8ac4 3319
06501368
MB
3320/* USE_ITHREADS:
3321 * This symbol, if defined, indicates that Perl should be built to
3322 * use the interpreter-based threading implementation.
12cf8ac4 3323 */
06501368
MB
3324/* USE_5005THREADS:
3325 * This symbol, if defined, indicates that Perl should be built to
3326 * use the 5.005-based threading implementation.
3327 * Only valid up to 5.8.x.
12cf8ac4 3328 */
06501368
MB
3329/* OLD_PTHREADS_API:
3330 * This symbol, if defined, indicates that Perl should
3331 * be built to use the old draft POSIX threads API.
12cf8ac4 3332 */
06501368
MB
3333/* USE_REENTRANT_API:
3334 * This symbol, if defined, indicates that Perl should
3335 * try to use the various _r versions of library functions.
3336 * This is extremely experimental.
3337 */
3338/*#define USE_5005THREADS / **/
3339/*#define USE_ITHREADS / **/
3340#if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
3341#define USE_THREADS /* until src is revised*/
3342#endif
3343/*#define OLD_PTHREADS_API / **/
3344/*#define USE_REENTRANT_API / **/
9244ff22 3345
06501368
MB
3346/* PERL_VENDORARCH:
3347 * If defined, this symbol contains the name of a private library.
3348 * The library is private in the sense that it needn't be in anyone's
3349 * execution path, but it should be accessible by the world.
3350 * It may have a ~ on the front.
3351 * The standard distribution will put nothing in this directory.
3352 * Vendors who distribute perl may wish to place their own
3353 * architecture-dependent modules and extensions in this directory with
3354 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3355 * or equivalent. See INSTALL for details.
9244ff22 3356 */
06501368
MB
3357/* PERL_VENDORARCH_EXP:
3358 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3359 * in programs that are not prepared to deal with ~ expansion at run-time.
3360 */
3361/*#define PERL_VENDORARCH "" / **/
3362/*#define PERL_VENDORARCH_EXP "" / **/
3363
3364/* PERL_VENDORLIB_EXP:
3365 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3366 * in programs that are not prepared to deal with ~ expansion at run-time.
3367 */
3368/* PERL_VENDORLIB_STEM:
3369 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3370 * removed. The elements in inc_version_list (inc_version_list.U) can
3371 * be tacked onto this variable to generate a list of directories to search.
3372 */
3373/*#define PERL_VENDORLIB_EXP "" / **/
3374/*#define PERL_VENDORLIB_STEM "" / **/
9244ff22 3375
f53a6e0e
MB
3376/* USE_CROSS_COMPILE:
3377 * This symbol, if defined, indicates that Perl is being cross-compiled.
3378 */
3379/* PERL_TARGETARCH:
3380 * This symbol, if defined, indicates the target architecture
3381 * Perl has been cross-compiled to. Undefined if not a cross-compile.
3382 */
3383#ifndef USE_CROSS_COMPILE
3384/*#define USE_CROSS_COMPILE / **/
3385#define PERL_TARGETARCH "" /**/
3386#endif
3387
0639114f
NC
3388/* PERL_USE_DEVEL:
3389 * This symbol, if defined, indicates that Perl was configured with
3390 * -Dusedevel, to enable development features. This should not be
3391 * done for production builds.
3392 */
3393/*#define PERL_USE_DEVEL / **/
3394
9244ff22
SP
3395/* HAS_ATOLF:
3396 * This symbol, if defined, indicates that the atolf routine is
3397 * available to convert strings into long doubles.
3398 */
3399/*#define HAS_ATOLF / **/
3400
3401/* HAS_ATOLL:
3402 * This symbol, if defined, indicates that the atoll routine is
3403 * available to convert strings into long longs.
3404 */
3405/*#define HAS_ATOLL / **/
3406
3407/* HAS__FWALK:
3408 * This symbol, if defined, indicates that the _fwalk system call is
3409 * available to apply a function to all the file handles.
3410 */
3411/*#define HAS__FWALK / **/
3412
40613a90
JH
3413/* HAS_ACOSH:
3414 * This symbol, if defined, indicates that the acosh routine is
d0166596 3415 * available to do the inverse hyperbolic cosine function.
40613a90
JH
3416 */
3417/*#define HAS_ACOSH / **/
3418
f40bbcbf
MB
3419/* HAS_AINTL:
3420 * This symbol, if defined, indicates that the aintl routine is
3421 * available. If copysignl is also present we can emulate modfl.
3422 */
3423/*#define HAS_AINTL / **/
3424
3adf3699
JH
3425/* HAS_ASINH:
3426 * This symbol, if defined, indicates that the asinh routine is
3427 * available to do the inverse hyperbolic sine function.
3428 */
3429/*#define HAS_ASINH / **/
3430
3431/* HAS_ATANH:
3432 * This symbol, if defined, indicates that the atanh routine is
3433 * available to do the inverse hyperbolic tangent function.
3434 */
3435/*#define HAS_ATANH / **/
3436
9244ff22
SP
3437/* HAS_BUILTIN_CHOOSE_EXPR:
3438 * Can we handle GCC builtin for compile-time ternary-like expressions
3439 */
3440/* HAS_BUILTIN_EXPECT:
3441 * Can we handle GCC builtin for telling that certain values are more
3442 * likely
3443 */
3444/*#define HAS_BUILTIN_EXPECT / **/
3445/*#define HAS_BUILTIN_CHOOSE_EXPR / **/
3446
3447/* HAS_C99_VARIADIC_MACROS:
3448 * If defined, the compiler supports C99 variadic macros.
3449 */
3450/*#define HAS_C99_VARIADIC_MACROS / **/
3451
3452/* HAS_CLASS:
3453 * This symbol, if defined, indicates that the class routine is
3454 * available to classify doubles. Available for example in AIX.
3455 * The returned values are defined in <float.h> and are:
3456 *
3457 * FP_PLUS_NORM Positive normalized, nonzero
3458 * FP_MINUS_NORM Negative normalized, nonzero
3459 * FP_PLUS_DENORM Positive denormalized, nonzero
3460 * FP_MINUS_DENORM Negative denormalized, nonzero
3461 * FP_PLUS_ZERO +0.0
3462 * FP_MINUS_ZERO -0.0
3463 * FP_PLUS_INF +INF
3464 * FP_MINUS_INF -INF
3465 * FP_NANS Signaling Not a Number (NaNS)
3466 * FP_NANQ Quiet Not a Number (NaNQ)
3467 */
3468/*#define HAS_CLASS / **/
3469
3470/* HAS_CLEARENV:
3471 * This symbol, if defined, indicates that the clearenv () routine is
3472 * available for use.
3473 */
3474/*#define HAS_CLEARENV / **/
3475
3476/* HAS_STRUCT_CMSGHDR:
3477 * This symbol, if defined, indicates that the struct cmsghdr
3478 * is supported.
3479 */
3480/*#define HAS_STRUCT_CMSGHDR / **/
3481
f40bbcbf
MB
3482/* HAS_COPYSIGN:
3483 * This symbol, if defined, indicates that the copysign routine is
3484 * available to do the copysign function.
3485 */
3486/*#define HAS_COPYSIGN / **/
3487
9244ff22
SP
3488/* HAS_COPYSIGNL:
3489 * This symbol, if defined, indicates that the copysignl routine is
3490 * available. If aintl is also present we can emulate modfl.
3491 */
3492/*#define HAS_COPYSIGNL / **/
3493
3494/* USE_CPLUSPLUS:
3495 * This symbol, if defined, indicates that a C++ compiler was
3496 * used to compiled Perl and will be used to compile extensions.
3497 */
3498/*#define USE_CPLUSPLUS / **/
3499
3500/* HAS_DBMINIT_PROTO:
3501 * This symbol, if defined, indicates that the system provides
3502 * a prototype for the dbminit() function. Otherwise, it is up
3503 * to the program to supply one. A good guess is
3504 * extern int dbminit(char *);
3505 */
3506/*#define HAS_DBMINIT_PROTO / **/
3507
3508/* HAS_DIR_DD_FD:
3509 * This symbol, if defined, indicates that the the DIR* dirstream
3510 * structure contains a member variable named dd_fd.
3511 */
3512/*#define HAS_DIR_DD_FD / **/
3513
3514/* HAS_DIRFD:
3515 * This manifest constant lets the C program know that dirfd
3516 * is available.
3517 */
3518/*#define HAS_DIRFD / **/
3519
3520/* DLSYM_NEEDS_UNDERSCORE:
3521 * This symbol, if defined, indicates that we need to prepend an
3522 * underscore to the symbol name before calling dlsym(). This only
3523 * makes sense if you *have* dlsym, which we will presume is the
3524 * case if you're using dl_dlopen.xs.
3525 */
3526/*#define DLSYM_NEEDS_UNDERSCORE / **/
3527
f40bbcbf
MB
3528/* HAS_ERF:
3529 * This symbol, if defined, indicates that the erf routine is
3530 * available to do the error function.
3531 */
3532/*#define HAS_ERF / **/
3533
3534/* HAS_ERFC:
3535 * This symbol, if defined, indicates that the erfc routine is
3536 * available to do the complementary error function.
3537 */
3538/*#define HAS_ERFC / **/
3539
3540/* HAS_EXP2:
3541 * This symbol, if defined, indicates that the exp2 routine is
3542 * available to do the 2**x function.
3543 */
3544/*#define HAS_EXP2 / **/
3545
3546/* HAS_EXPM1:
3547 * This symbol, if defined, indicates that the expm1 routine is
3548 * available to do the exp(x) - 1 when x is near 1 function.
3549 */
3550/*#define HAS_EXPM1 / **/
3551
9244ff22
SP
3552/* HAS_FAST_STDIO:
3553 * This symbol, if defined, indicates that the "fast stdio"
3554 * is available to manipulate the stdio buffers directly.
3555 */
3556/*#define HAS_FAST_STDIO / **/
3557
3558/* HAS_FCHDIR:
3559 * This symbol, if defined, indicates that the fchdir routine is
3560 * available to change directory using a file descriptor.
3561 */
3562/*#define HAS_FCHDIR / **/
3563
3564/* FCNTL_CAN_LOCK:
3565 * This symbol, if defined, indicates that fcntl() can be used
3566 * for file locking. Normally on Unix systems this is defined.
3567 * It may be undefined on VMS.
3568 */
3569/*#define FCNTL_CAN_LOCK / **/
3570
8b8c6ab7
AD
3571/* HAS_FDCLOSE:
3572 * This symbol, if defined, indicates that the fdclose routine is
3573 * available to free a FILE structure without closing the underlying
3574 * file descriptor. This function appeared in FreeBSD 10.2.
3575 */
3576/*#define HAS_FDCLOSE / **/
3577
f40bbcbf
MB
3578/* HAS_FDIM:
3579 * This symbol, if defined, indicates that the fdim routine is
3580 * available to do the positive difference function.
3581 */
3582/*#define HAS_FDIM / **/
3583
d0166596
MB
3584/* HAS_FEGETROUND:
3585 * This symbol, if defined, indicates that the fegetround routine is
3586 * available to return the macro corresponding to the current rounding
3587 * mode.
3588 */
3589/*#define HAS_FEGETROUND / **/
3590
9244ff22
SP
3591/* HAS_FINITE:
3592 * This symbol, if defined, indicates that the finite routine is
3593 * available to check whether a double is finite (non-infinity non-NaN).
3594 */
3595/*#define HAS_FINITE / **/
3596
3597/* HAS_FINITEL:
3598 * This symbol, if defined, indicates that the finitel routine is
3599 * available to check whether a long double is finite
3600 * (non-infinity non-NaN).
3601 */
3602/*#define HAS_FINITEL / **/
3603
3604/* HAS_FLOCK_PROTO:
3605 * This symbol, if defined, indicates that the system provides
3606 * a prototype for the flock() function. Otherwise, it is up
3607 * to the program to supply one. A good guess is
3608 * extern int flock(int, int);
3609 */
3610/*#define HAS_FLOCK_PROTO / **/
3611
f40bbcbf
MB
3612/* HAS_FMA:
3613 * This symbol, if defined, indicates that the fma routine is
3614 * available to do the multiply-add function.
3615 */
3616/*#define HAS_FMA / **/
3617
3618/* HAS_FMAX:
3619 * This symbol, if defined, indicates that the fmax routine is
3620 * available to do the maximum function.
3621 */
3622/*#define HAS_FMAX / **/
3623
3624/* HAS_FMIN:
3625 * This symbol, if defined, indicates that the fmin routine is
3626 * available to do the minimum function.
3627 */
3628/*#define HAS_FMIN / **/
3629
9244ff22
SP
3630/* HAS_FP_CLASS:
3631 * This symbol, if defined, indicates that the fp_class routine is
3632 * available to classify doubles. Available for example in Digital UNIX.
3633 * The returned values are defined in <math.h> and are:
3634 *
3635 * FP_SNAN Signaling NaN (Not-a-Number)
3636 * FP_QNAN Quiet NaN (Not-a-Number)
3637 * FP_POS_INF +infinity
3638 * FP_NEG_INF -infinity
3639 * FP_POS_NORM Positive normalized
3640 * FP_NEG_NORM Negative normalized
3641 * FP_POS_DENORM Positive denormalized
3642 * FP_NEG_DENORM Negative denormalized
3643 * FP_POS_ZERO +0.0 (positive zero)
3644 * FP_NEG_ZERO -0.0 (negative zero)
3645 */
3646/*#define HAS_FP_CLASS / **/
3647
b19ee02c
JH
3648/* HAS_FP_CLASSL:
3649 * This symbol, if defined, indicates that the fp_classl routine is
d0166596
MB
3650 * available to classify long doubles. Available for example in
3651 * Digital UNIX. See for possible values HAS_FP_CLASS.
b19ee02c
JH
3652 */
3653/*#define HAS_FP_CLASSL / **/
3654
9244ff22
SP
3655/* HAS_FPCLASS:
3656 * This symbol, if defined, indicates that the fpclass routine is
3657 * available to classify doubles. Available for example in Solaris/SVR4.
3658 * The returned values are defined in <ieeefp.h> and are:
3659 *
3660 * FP_SNAN signaling NaN
3661 * FP_QNAN quiet NaN
3662 * FP_NINF negative infinity
3663 * FP_PINF positive infinity
3664 * FP_NDENORM negative denormalized non-zero
3665 * FP_PDENORM positive denormalized non-zero
3666 * FP_NZERO negative zero
3667 * FP_PZERO positive zero
3668 * FP_NNORM negative normalized non-zero
3669 * FP_PNORM positive normalized non-zero
3670 */
3671/*#define HAS_FPCLASS / **/
3672
3673/* HAS_FPCLASSIFY:
3674 * This symbol, if defined, indicates that the fpclassify routine is
3675 * available to classify doubles. Available for example in HP-UX.
3676 * The returned values are defined in <math.h> and are
3677 *
3678 * FP_NORMAL Normalized
3679 * FP_ZERO Zero
3680 * FP_INFINITE Infinity
3681 * FP_SUBNORMAL Denormalized
3682 * FP_NAN NaN
3683 *
3684 */
d0166596
MB
3685/* HAS_FP_CLASSIFY:
3686 * This symbol, if defined, indicates that the fp_classify routine is
3687 * available to classify doubles. The values are defined in <math.h>
3688 *
3689 * FP_NORMAL Normalized
3690 * FP_ZERO Zero
3691 * FP_INFINITE Infinity
3692 * FP_SUBNORMAL Denormalized
3693 * FP_NAN NaN
3694 *
3695 */
3696/*#define HAS_FPCLASSIFY / **/
3697/*#define HAS_FP_CLASSIFY / **/
9244ff22
SP
3698
3699/* HAS_FPCLASSL:
3700 * This symbol, if defined, indicates that the fpclassl routine is
3701 * available to classify long doubles. Available for example in IRIX.
3702 * The returned values are defined in <ieeefp.h> and are:
3703 *
3704 * FP_SNAN signaling NaN
3705 * FP_QNAN quiet NaN
3706 * FP_NINF negative infinity
3707 * FP_PINF positive infinity
3708 * FP_NDENORM negative denormalized non-zero
3709 * FP_PDENORM positive denormalized non-zero
3710 * FP_NZERO negative zero
3711 * FP_PZERO positive zero
3712 * FP_NNORM negative normalized non-zero
3713 * FP_PNORM positive normalized non-zero
3714 */
3715/*#define HAS_FPCLASSL / **/
3716
4c1a9b0c
JH
3717/* HAS_FPGETROUND:
3718 * This symbol, if defined, indicates that the fpgetround routine is
3719 * available to get the floating point rounding mode.
3720 */
3721/*#define HAS_FPGETROUND / **/
3722
9244ff22
SP
3723/* HAS_FPOS64_T:
3724 * This symbol will be defined if the C compiler supports fpos64_t.
3725 */
3726/*#define HAS_FPOS64_T / **/
3727
3728/* HAS_FREXPL:
3729 * This symbol, if defined, indicates that the frexpl routine is
3730 * available to break a long double floating-point number into
3731 * a normalized fraction and an integral power of 2.
3732 */
3733/*#define HAS_FREXPL / **/
3734
ea442100
JH
3735/* HAS_STRUCT_FS_DATA:
3736 * This symbol, if defined, indicates that the struct fs_data
3737 * to do statfs() is supported.
3738 */
3739/*#define HAS_STRUCT_FS_DATA / **/
3740
9244ff22
SP
3741/* HAS_FSEEKO:
3742 * This symbol, if defined, indicates that the fseeko routine is
3743 * available to fseek beyond 32 bits (useful for ILP32 hosts).
3744 */
3745/*#define HAS_FSEEKO / **/
3746
ea442100
JH
3747/* HAS_FSTATFS:
3748 * This symbol, if defined, indicates that the fstatfs routine is
3749 * available to stat filesystems by file descriptors.
3750 */
3751/*#define HAS_FSTATFS / **/
3752
9244ff22
SP
3753/* HAS_FSYNC:
3754 * This symbol, if defined, indicates that the fsync routine is
3755 * available to write a file's modified data and attributes to
3756 * permanent storage.
3757 */
3758/*#define HAS_FSYNC / **/
3759
3760/* HAS_FTELLO:
3761 * This symbol, if defined, indicates that the ftello routine is
3762 * available to ftell beyond 32 bits (useful for ILP32 hosts).
3763 */
3764/*#define HAS_FTELLO / **/
3765
3766/* HAS_FUTIMES:
3767 * This symbol, if defined, indicates that the futimes routine is
3768 * available to change file descriptor time stamps with struct timevals.
3769 */
3770/*#define HAS_FUTIMES / **/
3771
12cf8ac4
NC
3772/* HAS_GETADDRINFO:
3773 * This symbol, if defined, indicates that the getaddrinfo() function
3774 * is available for use.
3775 */
3776/*#define HAS_GETADDRINFO / **/
3777
9244ff22
SP
3778/* HAS_GETCWD:
3779 * This symbol, if defined, indicates that the getcwd routine is
3780 * available to get the current working directory.
3781 */
3782/*#define HAS_GETCWD / **/
3783
3784/* HAS_GETESPWNAM:
3785 * This symbol, if defined, indicates that the getespwnam system call is
486ec47a 3786 * available to retrieve enhanced (shadow) password entries by name.
9244ff22
SP
3787 */
3788/*#define HAS_GETESPWNAM / **/
3789
ea442100
JH
3790/* HAS_GETFSSTAT:
3791 * This symbol, if defined, indicates that the getfsstat routine is
3792 * available to stat filesystems in bulk.
3793 */
3794/*#define HAS_GETFSSTAT / **/
3795
9244ff22
SP
3796/* HAS_GETITIMER:
3797 * This symbol, if defined, indicates that the getitimer routine is
3798 * available to return interval timers.
3799 */
3800/*#define HAS_GETITIMER / **/
3801
ea442100
JH
3802/* HAS_GETMNT:
3803 * This symbol, if defined, indicates that the getmnt routine is
3804 * available to get filesystem mount info by filename.
3805 */
3806/*#define HAS_GETMNT / **/
3807
3808/* HAS_GETMNTENT:
3809 * This symbol, if defined, indicates that the getmntent routine is
3810 * available to iterate through mounted file systems to get their info.
3811 */
3812/*#define HAS_GETMNTENT / **/
3813
12cf8ac4
NC
3814/* HAS_GETNAMEINFO:
3815 * This symbol, if defined, indicates that the getnameinfo() function
3816 * is available for use.
3817 */
3818/*#define HAS_GETNAMEINFO / **/
3819
9244ff22
SP
3820/* HAS_GETPRPWNAM:
3821 * This symbol, if defined, indicates that the getprpwnam system call is
3822 * available to retrieve protected (shadow) password entries by name.
3823 */
3824/*#define HAS_GETPRPWNAM / **/
3825
3826/* HAS_GETSPNAM:
3827 * This symbol, if defined, indicates that the getspnam system call is
3828 * available to retrieve SysV shadow password entries by name.
3829 */
3830/*#define HAS_GETSPNAM / **/
3831
ea442100
JH
3832/* HAS_HASMNTOPT:
3833 * This symbol, if defined, indicates that the hasmntopt routine is
3834 * available to query the mount options of file systems.
3835 */
3836/*#define HAS_HASMNTOPT / **/
3837
3adf3699
JH
3838/* HAS_HYPOT:
3839 * This symbol, if defined, indicates that the hypot routine is
3840 * available to do the hypotenuse function.
3841 */
3842/*#define HAS_HYPOT / **/
3843
3844/* HAS_ILOGB:
3845 * This symbol, if defined, indicates that the ilogb routine is
f40bbcbf 3846 * available to get integer exponent of a floating-point value.
3adf3699
JH
3847 */
3848/*#define HAS_ILOGB / **/
3849
9244ff22
SP
3850/* HAS_ILOGBL:
3851 * This symbol, if defined, indicates that the ilogbl routine is
3852 * available. If scalbnl is also present we can emulate frexpl.
3853 */
3854/*#define HAS_ILOGBL / **/
3855
12cf8ac4
NC
3856/* HAS_INETNTOP:
3857 * This symbol, if defined, indicates that the inet_ntop() function
3858 * is available to parse IPv4 and IPv6 strings.
3859 */
3860/*#define HAS_INETNTOP / **/
3861
3862/* HAS_INETPTON:
3863 * This symbol, if defined, indicates that the inet_pton() function
3864 * is available to parse IPv4 and IPv6 strings.
3865 */
3866/*#define HAS_INETPTON / **/
3867
9244ff22
SP
3868/* HAS_INT64_T:
3869 * This symbol will defined if the C compiler supports int64_t.
3870 * Usually the <inttypes.h> needs to be included, but sometimes
3871 * <sys/types.h> is enough.
3872 */
3873/*#define HAS_INT64_T / **/
3874
96a17eae 3875/* HAS_ISBLANK:
cfc2543a 3876 * This manifest constant lets the C program know that isblank
96a17eae
MB
3877 * is available.
3878 */
3879/*#define HAS_ISBLANK / **/
3880
9244ff22
SP
3881/* HAS_ISFINITE:
3882 * This symbol, if defined, indicates that the isfinite routine is
3883 * available to check whether a double is finite (non-infinity non-NaN).
3884 */
3885/*#define HAS_ISFINITE / **/
3886
fa484e60 3887/* HAS_ISFINITEL:
d0166596
MB
3888 * This symbol, if defined, indicates that the isfinitel routine is
3889 * available to check whether a long double is finite.
fa484e60
JH
3890 * (non-infinity non-NaN).
3891 */
3892/*#define HAS_ISFINITEL / **/
3893
9244ff22
SP
3894/* HAS_ISINF:
3895 * This symbol, if defined, indicates that the isinf routine is
3896 * available to check whether a double is an infinity.
3897 */
3898/*#define HAS_ISINF / **/
3899
d0166596
MB
3900/* HAS_ISINFL:
3901 * This symbol, if defined, indicates that the isinfl routine is
fa484e60
JH
3902 * available to check whether a long double is an infinity.
3903 */
3904/*#define HAS_ISINFL / **/
3905
f40bbcbf
MB
3906/* HAS_ISLESS:
3907 * This symbol, if defined, indicates that the isless routine is
3908 * available to do the isless function.
3909 */
3910/*#define HAS_ISLESS / **/
3911
9244ff22
SP
3912/* HAS_ISNAN:
3913 * This symbol, if defined, indicates that the isnan routine is
3914 * available to check whether a double is a NaN.
3915 */
3916/*#define HAS_ISNAN / **/
3917
3918/* HAS_ISNANL:
3919 * This symbol, if defined, indicates that the isnanl routine is
3920 * available to check whether a long double is a NaN.
3921 */
3922/*#define HAS_ISNANL / **/
3923
3adf3699
JH
3924/* HAS_ISNORMAL:
3925 * This symbol, if defined, indicates that the isnormal routine is
3926 * available to check whether a double is normal (non-zero normalized).
3927 */
3928/*#define HAS_ISNORMAL / **/
3929
d0166596
MB
3930/* HAS_J0:
3931 * This symbol, if defined, indicates to the C program that the
3932 * j0() function is available for Bessel functions of the first
3933 * kind of the order zero, for doubles.
3934 */
3935/* HAS_J0L:
3936 * This symbol, if defined, indicates to the C program that the
3937 * j0l() function is available for Bessel functions of the first
3938 * kind of the order zero, for long doubles.
3939 */
3940/*#define HAS_J0 / **/
3941/*#define HAS_J0L / **/
3942
f40bbcbf
MB
3943/* HAS_LC_MONETARY_2008:
3944 * This symbol, if defined, indicates that the localeconv routine is
3945 * available and has the additional members added in POSIX 1003.1-2008.
3946 */
3947/*#define HAS_LC_MONETARY_2008 / **/
3948
9244ff22
SP
3949/* HAS_LDBL_DIG:
3950 * This symbol, if defined, indicates that this system's <float.h>
3951 * or <limits.h> defines the symbol LDBL_DIG, which is the number
3952 * of significant digits in a long double precision number. Unlike
3953 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
3954 */
06501368 3955/*#define HAS_LDBL_DIG / * */
9244ff22 3956
3adf3699
JH
3957/* HAS_LGAMMA:
3958 * This symbol, if defined, indicates that the lgamma routine is
3959 * available to do the log gamma function. See also HAS_TGAMMA and
3960 * HAS_LGAMMA_R.
3961 */
3962/*#define HAS_LGAMMA / **/
3963
3964/* HAS_LGAMMA_R:
3965 * This symbol, if defined, indicates that the lgamma_r routine is
3966 * available to do the log gamma function without using the global
3967 * signgam variable.
3968 */
3969/*#define HAS_LGAMMA_R / **/
3970
9244ff22
SP
3971/* LIBM_LIB_VERSION:
3972 * This symbol, if defined, indicates that libm exports _LIB_VERSION
3973 * and that math.h defines the enum to manipulate it.
3974 */
3975/*#define LIBM_LIB_VERSION / **/
3976
3adf3699
JH
3977/* HAS_LLRINT:
3978 * This symbol, if defined, indicates that the llrint routine is
3979 * available to return the closest long long value according to
3980 * the current rounding mode.
3981 */
3982/*#define HAS_LLRINT / **/
3983
bc580dd3
JH
3984/* HAS_LLRINTL:
3985 * This symbol, if defined, indicates that the llrintl routine is
3986 * available to return the closest long long value of the long double
3987 * argument according to the current rounding mode.
3988 */
3989/*#define HAS_LLRINTL / **/
3990
3adf3699
JH
3991/* HAS_LLROUND:
3992 * This symbol, if defined, indicates that the llround routine is
3993 * available to return the nearest long long value.
3994 */
3995/*#define HAS_LLROUND / **/
3996
bc580dd3
JH
3997/* HAS_LLROUNDL:
3998 * This symbol, if defined, indicates that the llroundl routine is
5abe6a2a
MB
3999 * available to return the nearest long long value away from zero of
4000 * the long double argument value.
bc580dd3
JH
4001 */
4002/*#define HAS_LLROUNDL / **/
4003
3adf3699 4004/* HAS_LOG1P:
f40bbcbf
MB
4005 * This symbol, if defined, indicates that the log1p routine is
4006 * available to do the logarithm of 1 plus argument function.
3adf3699
JH
4007 */
4008/*#define HAS_LOG1P / **/
4009
4010/* HAS_LOG2:
f40bbcbf 4011 * This symbol, if defined, indicates that the log2 routine is
3adf3699
JH
4012 * available to do the log2 function.
4013 */
4014/*#define HAS_LOG2 / **/
4015
4016/* HAS_LOGB:
f40bbcbf 4017 * This symbol, if defined, indicates that the logb routine is
3adf3699
JH
4018 * available to do the logb function.
4019 */
4020/*#define HAS_LOGB / **/
4021
4022/* HAS_LRINT:
4023 * This symbol, if defined, indicates that the lrint routine is
4024 * available to return the closest integral value according to
4025 * the current rounding mode.
4026 */
4027/*#define HAS_LRINT / **/
4028
bc580dd3
JH
4029/* HAS_LRINTL:
4030 * This symbol, if defined, indicates that the lrintl routine is
5abe6a2a 4031 * available to return the closest integral value of the long double
bc580dd3
JH
4032 * argument according to the current rounding mode.
4033 */
4034/*#define HAS_LRINTL / **/
4035
3adf3699
JH
4036/* HAS_LROUND:
4037 * This symbol, if defined, indicates that the lround routine is
4038 * available to return the nearest integral value.
4039 */
4040/*#define HAS_LROUND / **/
4041
bc580dd3
JH
4042/* HAS_LROUNDL:
4043 * This symbol, if defined, indicates that the lroundl routine is
5abe6a2a
MB
4044 * available to return the nearest integral value away from zero of
4045 * the long double argument value.
bc580dd3
JH
4046 */
4047/*#define HAS_LROUNDL / **/
4048
9244ff22
SP
4049/* HAS_MADVISE:
4050 * This symbol, if defined, indicates that the madvise system call is
4051 * available to map a file into memory.
4052 */
4053/*#define HAS_MADVISE / **/
4054
4055/* HAS_MALLOC_SIZE:
4056 * This symbol, if defined, indicates that the malloc_size
4057 * routine is available for use.
4058 */
4059/*#define HAS_MALLOC_SIZE / **/
4060
4061/* HAS_MALLOC_GOOD_SIZE:
4062 * This symbol, if defined, indicates that the malloc_good_size
4063 * routine is available for use.
4064 */
4065/*#define HAS_MALLOC_GOOD_SIZE / **/
4066
4067/* HAS_MKDTEMP:
4068 * This symbol, if defined, indicates that the mkdtemp routine is
4069 * available to exclusively create a uniquely named temporary directory.
4070 */
4071/*#define HAS_MKDTEMP / **/
4072
4073/* HAS_MKSTEMPS:
4074 * This symbol, if defined, indicates that the mkstemps routine is
486ec47a 4075 * available to exclusively create and open a uniquely named
9244ff22
SP
4076 * (with a suffix) temporary file.
4077 */
4078/*#define HAS_MKSTEMPS / **/
4079
4080/* HAS_MODFL:
4081 * This symbol, if defined, indicates that the modfl routine is
4082 * available to split a long double x into a fractional part f and
4083 * an integer part i such that |f| < 1.0 and (f + i) = x.
4084 */
4085/* HAS_MODFL_PROTO:
4086 * This symbol, if defined, indicates that the system provides
4087 * a prototype for the modfl() function. Otherwise, it is up
4088 * to the program to supply one.
4089 */
9244ff22
SP
4090/*#define HAS_MODFL / **/
4091/*#define HAS_MODFL_PROTO / **/
9244ff22
SP
4092
4093/* HAS_MPROTECT:
4094 * This symbol, if defined, indicates that the mprotect system call is
4095 * available to modify the access protection of a memory mapped file.
4096 */
4097/*#define HAS_MPROTECT / **/
4098
4099/* HAS_STRUCT_MSGHDR:
4100 * This symbol, if defined, indicates that the struct msghdr
4101 * is supported.
4102 */
4103/*#define HAS_STRUCT_MSGHDR / **/
4104
f40bbcbf
MB
4105/* HAS_NAN:
4106 * This symbol, if defined, indicates that the nan routine is
4107 * available to generate NaN.
4108 */
4109/*#define HAS_NAN / **/
4110
4111/* HAS_NEARBYINT:
4112 * This symbol, if defined, indicates that the nearbyint routine is
4113 * available to return the integral value closest to (according to
4114 * the current rounding mode) to x.
4115 */
4116/*#define HAS_NEARBYINT / **/
4117
4118/* HAS_NEXTAFTER:
4119 * This symbol, if defined, indicates that the nextafter routine is
4120 * available to return the next machine representable double from
4121 * x in direction y.
4122 */
4123/*#define HAS_NEXTAFTER / **/
4124
4125/* HAS_NEXTTOWARD:
4126 * This symbol, if defined, indicates that the nexttoward routine is
4127 * available to return the next machine representable long double from
4128 * x in direction y.
4129 */
4130/*#define HAS_NEXTTOWARD / **/
4131
9244ff22
SP
4132/* HAS_NL_LANGINFO:
4133 * This symbol, if defined, indicates that the nl_langinfo routine is
4134 * available to return local data. You will also need <langinfo.h>
4135 * and therefore I_LANGINFO.
4136 */
4137/*#define HAS_NL_LANGINFO / **/
4138
4139/* HAS_OFF64_T:
4140 * This symbol will be defined if the C compiler supports off64_t.
4141 */
4142/*#define HAS_OFF64_T / **/
4143
12cf8ac4
NC
4144/* HAS_PRCTL:
4145 * This symbol, if defined, indicates that the prctl routine is
4146 * available to set process title.
b75ee85b
JH
4147 * Note that there are at least two prctl variants: Linux and Irix.
4148 * While they are somewhat similar, they are incompatible.
12cf8ac4
NC
4149 */
4150/* HAS_PRCTL_SET_NAME:
4151 * This symbol, if defined, indicates that the prctl routine is
4152 * available to set process title and supports PR_SET_NAME.
4153 */
4154/*#define HAS_PRCTL / **/
4155/*#define HAS_PRCTL_SET_NAME / **/
4156
9244ff22
SP
4157/* HAS_PROCSELFEXE:
4158 * This symbol is defined if PROCSELFEXE_PATH is a symlink
4159 * to the absolute pathname of the executing program.
4160 */
4161/* PROCSELFEXE_PATH:
4162 * If HAS_PROCSELFEXE is defined this symbol is the filename
4163 * of the symbolic link pointing to the absolute pathname of
4164 * the executing program.
4165 */
4166/*#define HAS_PROCSELFEXE / **/
4167#if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
4168#define PROCSELFEXE_PATH /**/
4169#endif
4170
4171/* HAS_PTHREAD_ATTR_SETSCOPE:
4172 * This symbol, if defined, indicates that the pthread_attr_setscope
4173 * system call is available to set the contention scope attribute of
4174 * a thread attribute object.
4175 */
4176/*#define HAS_PTHREAD_ATTR_SETSCOPE / **/
4177
1f922d87
MB
4178/* HAS_PTRDIFF_T:
4179 * This symbol will be defined if the C compiler supports ptrdiff_t.
4180 */
4181#define HAS_PTRDIFF_T /**/
4182
9244ff22
SP
4183/* HAS_READV:
4184 * This symbol, if defined, indicates that the readv routine is
4185 * available to do gather reads. You will also need <sys/uio.h>
4186 * and there I_SYSUIO.
4187 */
4188/*#define HAS_READV / **/
4189
4190/* HAS_RECVMSG:
4191 * This symbol, if defined, indicates that the recvmsg routine is
4192 * available to send structured socket messages.
4193 */
4194/*#define HAS_RECVMSG / **/
4195
f40bbcbf
MB
4196/* HAS_REMAINDER:
4197 * This symbol, if defined, indicates that the remainder routine is
4198 * available to return the floating-point remainder.
4199 */
4200/*#define HAS_REMAINDER / **/
4201
4202/* HAS_REMQUO:
4203 * This symbol, if defined, indicates that the remquo routine is
4204 * available to return the remainder and part of quotient.
4205 */
4206/*#define HAS_REMQUO / **/
4207
4208/* HAS_RINT:
4209 * This symbol, if defined, indicates that the rint routine is
4210 * available to return the nearest integral value to x as double
4211 * using the current rounding mode.
4212 */
4213/*#define HAS_RINT / **/
4214
4215/* HAS_ROUND:
4216 * This symbol, if defined, indicates that the round routine is
4217 * available to round to nearest integer, away from zero.
4218 */
4219/*#define HAS_ROUND / **/
4220
9244ff22
SP
4221/* HAS_SBRK_PROTO:
4222 * This symbol, if defined, indicates that the system provides
4223 * a prototype for the sbrk() function. Otherwise, it is up
4224 * to the program to supply one. Good guesses are
4225 * extern void* sbrk(int);
4226 * extern void* sbrk(size_t);
4227 */
4228/*#define HAS_SBRK_PROTO / **/
4229
3adf3699 4230/* HAS_SCALBN:
f40bbcbf
MB
4231 * This symbol, if defined, indicates that the scalbn routine is
4232 * available to multiply floating-point number by integral power
4233 * of radix.
3adf3699
JH
4234 */
4235/*#define HAS_SCALBN / **/
4236
9244ff22
SP
4237/* HAS_SCALBNL:
4238 * This symbol, if defined, indicates that the scalbnl routine is
4239 * available. If ilogbl is also present we can emulate frexpl.
4240 */
4241/*#define HAS_SCALBNL / **/
4242
4243/* HAS_SENDMSG:
4244 * This symbol, if defined, indicates that the sendmsg routine is
4245 * available to send structured socket messages.
4246 */
4247/*#define HAS_SENDMSG / **/
4248
4249/* HAS_SETITIMER:
4250 * This symbol, if defined, indicates that the setitimer routine is
4251 * available to set interval timers.
4252 */
4253/*#define HAS_SETITIMER / **/
4254
4255/* HAS_SETPROCTITLE:
4256 * This symbol, if defined, indicates that the setproctitle routine is
4257 * available to set process title.
4258 */
4259/*#define HAS_SETPROCTITLE / **/
4260
9244ff22
SP
4261/* HAS_SIGNBIT:
4262 * This symbol, if defined, indicates that the signbit routine is
4263 * available to check if the given number has the sign bit set.
4264 * This should include correct testing of -0.0. This will only be set
4265 * if the signbit() routine is safe to use with the NV type used internally
4266 * in perl. Users should call Perl_signbit(), which will be #defined to
4267 * the system's signbit() function or macro if this symbol is defined.
4268 */
4269/*#define HAS_SIGNBIT / **/
4270
4271/* HAS_SIGPROCMASK:
4272 * This symbol, if defined, indicates that the sigprocmask
4273 * system call is available to examine or change the signal mask
4274 * of the calling process.
4275 */
4276/*#define HAS_SIGPROCMASK / **/
4277
4278/* USE_SITECUSTOMIZE:
4279 * This symbol, if defined, indicates that sitecustomize should
4280 * be used.
4281 */
4282#ifndef USE_SITECUSTOMIZE
4283/*#define USE_SITECUSTOMIZE / **/
4284#endif
4285
4286/* HAS_SNPRINTF:
4287 * This symbol, if defined, indicates that the snprintf () library
4288 * function is available for use.
4289 */
4290/* HAS_VSNPRINTF:
4291 * This symbol, if defined, indicates that the vsnprintf () library
4292 * function is available for use.
4293 */
4294/*#define HAS_SNPRINTF / **/
4295/*#define HAS_VSNPRINTF / **/
4296
4297/* HAS_SOCKATMARK:
4298 * This symbol, if defined, indicates that the sockatmark routine is
4299 * available to test whether a socket is at the out-of-band mark.
4300 */
4301/*#define HAS_SOCKATMARK / **/
4302
4303/* HAS_SOCKATMARK_PROTO:
4304 * This symbol, if defined, indicates that the system provides
4305 * a prototype for the sockatmark() function. Otherwise, it is up
4306 * to the program to supply one. A good guess is
4307 * extern int sockatmark(int);
4308 */
4309/*#define HAS_SOCKATMARK_PROTO / **/
4310
4311/* HAS_SOCKS5_INIT:
4312 * This symbol, if defined, indicates that the socks5_init routine is
4313 * available to initialize SOCKS 5.
4314 */
4315/*#define HAS_SOCKS5_INIT / **/
4316
4317/* SPRINTF_RETURNS_STRLEN:
4318 * This variable defines whether sprintf returns the length of the string
4319 * (as per the ANSI spec). Some C libraries retain compatibility with
4320 * pre-ANSI C and return a pointer to the passed in buffer; for these
4321 * this variable will be undef.
4322 */
4323/*#define SPRINTF_RETURNS_STRLEN / **/
4324
4325/* HAS_SQRTL:
4326 * This symbol, if defined, indicates that the sqrtl routine is
4327 * available to do long double square roots.
4328 */
4329/*#define HAS_SQRTL / **/
4330
4331/* HAS_SETRESGID_PROTO:
4332 * This symbol, if defined, indicates that the system provides
4333 * a prototype for the setresgid() function. Otherwise, it is up
4334 * to the program to supply one. Good guesses are
4335 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
4336 */
4337/*#define HAS_SETRESGID_PROTO / **/
4338
4339/* HAS_SETRESUID_PROTO:
4340 * This symbol, if defined, indicates that the system provides
4341 * a prototype for the setresuid() function. Otherwise, it is up
4342 * to the program to supply one. Good guesses are
4343 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
4344 */
4345/*#define HAS_SETRESUID_PROTO / **/
4346
ea442100
JH
4347/* HAS_STRUCT_STATFS_F_FLAGS:
4348 * This symbol, if defined, indicates that the struct statfs
4349 * does have the f_flags member containing the mount flags of
4350 * the filesystem containing the file.
4351 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
4352 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
4353 * have statfs() and struct statfs, they have ustat() and getmnt()
4354 * with struct ustat and struct fs_data.
4355 */
4356/*#define HAS_STRUCT_STATFS_F_FLAGS / **/
4357
4358/* HAS_STRUCT_STATFS:
4359 * This symbol, if defined, indicates that the struct statfs
4360 * to do statfs() is supported.
4361 */
4362/*#define HAS_STRUCT_STATFS / **/
4363
4364/* HAS_FSTATVFS:
4365 * This symbol, if defined, indicates that the fstatvfs routine is
4366 * available to stat filesystems by file descriptors.
4367 */
4368/*#define HAS_FSTATVFS / **/
4369
9244ff22
SP
4370/* HAS_STRFTIME:
4371 * This symbol, if defined, indicates that the strftime routine is
4372 * available to do time formatting.
4373 */
4374/*#define HAS_STRFTIME / **/
4375
4376/* HAS_STRLCAT:
4377 * This symbol, if defined, indicates that the strlcat () routine is
4378 * available to do string concatenation.
4379 */
4380/*#define HAS_STRLCAT / **/
4381
4382/* HAS_STRLCPY:
4383 * This symbol, if defined, indicates that the strlcpy () routine is
4384 * available to do string copying.
4385 */
4386/*#define HAS_STRLCPY / **/
4387
4388/* HAS_STRTOLD:
4389 * This symbol, if defined, indicates that the strtold routine is
4390 * available to convert strings to long doubles.
4391 */
4392/*#define HAS_STRTOLD / **/
4393
4394/* HAS_STRTOLL:
4395 * This symbol, if defined, indicates that the strtoll routine is
4396 * available to convert strings to long longs.
4397 */
4398/*#define HAS_STRTOLL / **/
4399
4400/* HAS_STRTOQ:
4401 * This symbol, if defined, indicates that the strtoq routine is
4402 * available to convert strings to long longs (quads).
4403 */
4404/*#define HAS_STRTOQ / **/
4405
4406/* HAS_STRTOULL:
4407 * This symbol, if defined, indicates that the strtoull routine is
4408 * available to convert strings to unsigned long longs.
4409 */
4410/*#define HAS_STRTOULL / **/
4411
4412/* HAS_STRTOUQ:
4413 * This symbol, if defined, indicates that the strtouq routine is
4414 * available to convert strings to unsigned long longs (quads).
4415 */
4416/*#define HAS_STRTOUQ / **/
4417
4418/* HAS_SYSCALL_PROTO:
4419 * This symbol, if defined, indicates that the system provides
4420 * a prototype for the syscall() function. Otherwise, it is up
4421 * to the program to supply one. Good guesses are
4422 * extern int syscall(int, ...);
4423 * extern int syscall(long, ...);
4424 */
4425/*#define HAS_SYSCALL_PROTO / **/
4426
4427/* HAS_TELLDIR_PROTO:
4428 * This symbol, if defined, indicates that the system provides
4429 * a prototype for the telldir() function. Otherwise, it is up
4430 * to the program to supply one. A good guess is
4431 * extern long telldir(DIR*);
4432 */
4433/*#define HAS_TELLDIR_PROTO / **/
4434
f40bbcbf
MB
4435/* HAS_TGAMMA:
4436 * This symbol, if defined, indicates that the tgamma routine is
4437 * available to do the gamma function. See also HAS_LGAMMA.
4438 */
4439/*#define HAS_TGAMMA / **/
4440
0639114f
NC
4441/* HAS_CTIME64:
4442 * This symbol, if defined, indicates that the ctime64 () routine is
4443 * available to do the 64bit variant of ctime ()
4444 */
4445/* HAS_LOCALTIME64:
4446 * This symbol, if defined, indicates that the localtime64 () routine is
4447 * available to do the 64bit variant of localtime ()
4448 */
4449/* HAS_GMTIME64:
4450 * This symbol, if defined, indicates that the gmtime64 () routine is
4451 * available to do the 64bit variant of gmtime ()
4452 */
4453/* HAS_MKTIME64:
4454 * This symbol, if defined, indicates that the mktime64 () routine is
4455 * available to do the 64bit variant of mktime ()
4456 */
4457/* HAS_DIFFTIME64:
4458 * This symbol, if defined, indicates that the difftime64 () routine is
4459 * available to do the 64bit variant of difftime ()
4460 */
4461/* HAS_ASCTIME64:
4462 * This symbol, if defined, indicates that the asctime64 () routine is
4463 * available to do the 64bit variant of asctime ()
4464 */
4465/*#define HAS_CTIME64 / **/
4466/*#define HAS_LOCALTIME64 / **/
4467/*#define HAS_GMTIME64 / **/
4468/*#define HAS_MKTIME64 / **/
4469/*#define HAS_DIFFTIME64 / **/
4470/*#define HAS_ASCTIME64 / **/
4471
4472/* HAS_TIMEGM:
4473 * This symbol, if defined, indicates that the timegm routine is
4474 * available to do the opposite of gmtime ()
4475 */
4476/*#define HAS_TIMEGM / **/
4477
3adf3699 4478/* HAS_TRUNC:
f40bbcbf
MB
4479 * This symbol, if defined, indicates that the trunc routine is
4480 * available to round doubles towards zero.
3adf3699
JH
4481 */
4482/*#define HAS_TRUNC / **/
4483
d6f85a58
MB
4484/* HAS_TRUNCL:
4485 * This symbol, if defined, indicates that the truncl routine is
4486 * available. If copysignl is also present we can emulate modfl.
4487 */
4488/*#define HAS_TRUNCL / **/
4489
9244ff22
SP
4490/* U32_ALIGNMENT_REQUIRED:
4491 * This symbol, if defined, indicates that you must access
4492 * character data through U32-aligned pointers.
4493 */
4494#ifndef U32_ALIGNMENT_REQUIRED
4495#define U32_ALIGNMENT_REQUIRED /**/
4496#endif
4497
4498/* HAS_UALARM:
4499 * This symbol, if defined, indicates that the ualarm routine is
4500 * available to do alarms with microsecond granularity.
4501 */
4502/*#define HAS_UALARM / **/
4503
4504/* HAS_UNORDERED:
4505 * This symbol, if defined, indicates that the unordered routine is
4506 * available to check whether two doubles are unordered
4507 * (effectively: whether either of them is NaN)
4508 */
4509/*#define HAS_UNORDERED / **/
4510
4511/* HAS_UNSETENV:
4512 * This symbol, if defined, indicates that the unsetenv () routine is
4513 * available for use.
4514 */
4515/*#define HAS_UNSETENV / **/
4516
4517/* HAS_USLEEP_PROTO:
4518 * This symbol, if defined, indicates that the system provides
4519 * a prototype for the usleep() function. Otherwise, it is up
4520 * to the program to supply one. A good guess is
4521 * extern int usleep(useconds_t);
4522 */
4523/*#define HAS_USLEEP_PROTO / **/
4524
ea442100
JH
4525/* HAS_USTAT:
4526 * This symbol, if defined, indicates that the ustat system call is
4527 * available to query file system statistics by dev_t.
4528 */
4529/*#define HAS_USTAT / **/
4530
9cdcdad1
MB
4531/* HAS_WCSCMP:
4532 * This symbol, if defined, indicates that the wcscmp routine is
4533 * available to compare two wide character strings.
4534 */
4535/*#define HAS_WCSCMP / **/
4536
4537/* HAS_WCSXFRM:
4538 * This symbol, if defined, indicates that the wcsxfrm routine is
4539 * available to tranform a wide character string for wcscmp().
4540 */
4541/*#define HAS_WCSXFRM / **/
4542
9244ff22
SP
4543/* HAS_WRITEV:
4544 * This symbol, if defined, indicates that the writev routine is
4545 * available to do scatter writes.
4546 */
4547/*#define HAS_WRITEV / **/
4548
4549/* USE_DYNAMIC_LOADING:
4550 * This symbol, if defined, indicates that dynamic loading of
4551 * some sort is available.
4552 */
4553/*#define USE_DYNAMIC_LOADING / **/
4554
4555/* FFLUSH_NULL:
a05353bf
MB
4556 * This symbol, if defined, tells that fflush(NULL) correctly
4557 * flushes all pending stdio output without side effects. In
4558 * particular, on some platforms calling fflush(NULL) *still*
4559 * corrupts STDIN if it is a pipe.
9244ff22
SP
4560 */
4561/* FFLUSH_ALL:
4562 * This symbol, if defined, tells that to flush
4563 * all pending stdio output one must loop through all
4564 * the stdio file handles stored in an array and fflush them.
4565 * Note that if fflushNULL is defined, fflushall will not
4566 * even be probed for and will be left undefined.
4567 */
4568/*#define FFLUSH_NULL / **/
4569/*#define FFLUSH_ALL / **/
4570
4571/* I_ASSERT:
4572 * This symbol, if defined, indicates that <assert.h> exists and
4573 * could be included by the C program to get the assert() macro.
4574 */
4575#define I_ASSERT /**/
4576
470dd224
JH
4577/* I_BFD:
4578 * This symbol, if defined, indicates that <bfd.h> exists and
f6a82ade 4579 * can be included.
470dd224
JH
4580 */
4581/*#define I_BFD / **/
4582
9244ff22
SP
4583/* I_CRYPT:
4584 * This symbol, if defined, indicates that <crypt.h> exists and
4585 * should be included.
4586 */
4587/*#define I_CRYPT / **/
4588
4589/* DB_Prefix_t:
4590 * This symbol contains the type of the prefix structure element
4591 * in the <db.h> header file. In older versions of DB, it was
4592 * int, while in newer ones it is u_int32_t.
4593 */
4594/* DB_Hash_t:
4595 * This symbol contains the type of the prefix structure element
4596 * in the <db.h> header file. In older versions of DB, it was
4597 * int, while in newer ones it is size_t.
4598 */
4599/* DB_VERSION_MAJOR_CFG:
4600 * This symbol, if defined, defines the major version number of
4601 * Berkeley DB found in the <db.h> header when Perl was configured.
4602 */
4603/* DB_VERSION_MINOR_CFG:
4604 * This symbol, if defined, defines the minor version number of
4605 * Berkeley DB found in the <db.h> header when Perl was configured.
4606 * For DB version 1 this is always 0.
4607 */
4608/* DB_VERSION_PATCH_CFG:
4609 * This symbol, if defined, defines the patch version number of
4610 * Berkeley DB found in the <db.h> header when Perl was configured.
4611 * For DB version 1 this is always 0.
4612 */
4613#define DB_Hash_t u_int32_t /**/
4614#define DB_Prefix_t size_t /**/
4615#define DB_VERSION_MAJOR_CFG 0 /**/
4616#define DB_VERSION_MINOR_CFG 0 /**/
4617#define DB_VERSION_PATCH_CFG 0 /**/
4618
d0166596
MB
4619/* I_FENV:
4620 * This symbol, if defined, indicates to the C program that it should
4621 * include <fenv.h> to get the floating point environment definitions.
4622 */
4623/*#define I_FENV / **/
4624
9244ff22
SP
4625/* I_FP:
4626 * This symbol, if defined, indicates that <fp.h> exists and
4627 * should be included.
4628 */
4629/*#define I_FP / **/
4630
4631/* I_FP_CLASS:
4632 * This symbol, if defined, indicates that <fp_class.h> exists and
4633 * should be included.
4634 */
4635/*#define I_FP_CLASS / **/
4636
4637/* I_IEEEFP:
4638 * This symbol, if defined, indicates that <ieeefp.h> exists and
4639 * should be included.
4640 */
4641/*#define I_IEEEFP / **/
4642
4643/* I_INTTYPES:
4644 * This symbol, if defined, indicates to the C program that it should
4645 * include <inttypes.h>.
4646 */
4647/*#define I_INTTYPES / **/
4648
4649/* I_LANGINFO:
4650 * This symbol, if defined, indicates that <langinfo.h> exists and
4651 * should be included.
4652 */
4653/*#define I_LANGINFO / **/
4654
4655/* I_LIBUTIL:
4656 * This symbol, if defined, indicates that <libutil.h> exists and
4657 * should be included.
4658 */
4659/*#define I_LIBUTIL / **/
4660
0639114f
NC
4661/* I_MALLOCMALLOC:
4662 * This symbol, if defined, indicates to the C program that it should
4663 * include <malloc/malloc.h>.
4664 */
4665/*#define I_MALLOCMALLOC / **/
4666
ea442100
JH
4667/* I_MNTENT:
4668 * This symbol, if defined, indicates that <mntent.h> exists and
4669 * should be included.
4670 */
4671/*#define I_MNTENT / **/
4672
9244ff22
SP
4673/* I_NETINET_TCP:
4674 * This symbol, if defined, indicates to the C program that it should
4675 * include <netinet/tcp.h>.
4676 */
4677/*#define I_NETINET_TCP / **/
4678
4679/* I_POLL:
4680 * This symbol, if defined, indicates that <poll.h> exists and
4681 * should be included. (see also HAS_POLL)
4682 */
4683/*#define I_POLL / **/
4684
4685/* I_PROT:
4686 * This symbol, if defined, indicates that <prot.h> exists and
4687 * should be included.
4688 */
4689/*#define I_PROT / **/
4690
f40bbcbf
MB
4691/* I_QUADMATH:
4692 * This symbol, if defined, indicates that <quadmath.h> exists and
4693 * should be included.
4694 */
4695/*#define I_QUADMATH / **/
4696
9244ff22
SP
4697/* I_SHADOW:
4698 * This symbol, if defined, indicates that <shadow.h> exists and
4699 * should be included.
4700 */
4701/*#define I_SHADOW / **/
4702
4703/* I_SOCKS:
4704 * This symbol, if defined, indicates that <socks.h> exists and
4705 * should be included.
4706 */
4707/*#define I_SOCKS / **/
4708
06501368
MB
4709/* I_STDBOOL:
4710 * This symbol, if defined, indicates that <stdbool.h> exists and
4711 * can be included.
4712 */
4713/*#define I_STDBOOL / **/
4714
d0166596
MB
4715/* I_STDINT:
4716 * This symbol, if defined, indicates that <stdint.h> exists and
4717 * should be included.
4718 */
4719/*#define I_STDINT / **/
4720
9244ff22
SP
4721/* I_SUNMATH:
4722 * This symbol, if defined, indicates that <sunmath.h> exists and
4723 * should be included.
4724 */
4725/*#define I_SUNMATH / **/
4726
4727/* I_SYSLOG:
4728 * This symbol, if defined, indicates that <syslog.h> exists and
4729 * should be included.
4730 */
4731/*#define I_SYSLOG / **/
4732
4733/* I_SYSMODE:
4734 * This symbol, if defined, indicates that <sys/mode.h> exists and
4735 * should be included.
4736 */
4737/*#define I_SYSMODE / **/
4738
ea442100
JH
4739/* I_SYS_MOUNT:
4740 * This symbol, if defined, indicates that <sys/mount.h> exists and
4741 * should be included.
4742 */
4743/*#define I_SYS_MOUNT / **/
4744
4745/* I_SYS_STATFS:
4746 * This symbol, if defined, indicates that <sys/statfs.h> exists.
4747 */
4748/*#define I_SYS_STATFS / **/
4749
4750/* I_SYS_STATVFS:
4751 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
4752 * should be included.
4753 */
4754/*#define I_SYS_STATVFS / **/
4755
9244ff22
SP
4756/* I_SYSUTSNAME:
4757 * This symbol, if defined, indicates that <sys/utsname.h> exists and
4758 * should be included.
4759 */
4760/*#define I_SYSUTSNAME / **/
4761
ea442100
JH
4762/* I_SYS_VFS:
4763 * This symbol, if defined, indicates that <sys/vfs.h> exists and
4764 * should be included.
4765 */
4766/*#define I_SYS_VFS / **/
4767
4768/* I_USTAT:
4769 * This symbol, if defined, indicates that <ustat.h> exists and
4770 * should be included.
4771 */
4772/*#define I_USTAT / **/
4773
e6704a40
MB
4774/* DOUBLEINFBYTES:
4775 * This symbol, if defined, is a comma-separated list of
4776 * hexadecimal bytes for the double precision infinity.
4777 */
4778/* DOUBLENANBYTES:
4779 * This symbol, if defined, is a comma-separated list of
4780 * hexadecimal bytes (0xHH) for the double precision not-a-number.
4781 */
4782/* LONGDBLINFBYTES:
4783 * This symbol, if defined, is a comma-separated list of
4784 * hexadecimal bytes for the long double precision infinity.
4785 */
4786/* LONGDBLNANBYTES:
4787 * This symbol, if defined, is a comma-separated list of
4788 * hexadecimal bytes (0xHH) for the long double precision not-a-number.
4789 */
4790#define DOUBLEINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x7f /**/
4791#define DOUBLENANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x7f /**/
4792#define LONGDBLINFBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /**/
4793#define LONGDBLNANBYTES 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /**/
4794
9244ff22
SP
4795/* PERL_PRIfldbl:
4796 * This symbol, if defined, contains the string used by stdio to
4797 * format long doubles (format 'f') for output.
4798 */
4799/* PERL_PRIgldbl:
4800 * This symbol, if defined, contains the string used by stdio to
4801 * format long doubles (format 'g') for output.
4802 */
4803/* PERL_PRIeldbl:
4804 * This symbol, if defined, contains the string used by stdio to
4805 * format long doubles (format 'e') for output.
4806 */
4807/* PERL_SCNfldbl:
4808 * This symbol, if defined, contains the string used by stdio to
4809 * format long doubles (format 'f') for input.
4810 */
f40bbcbf
MB
4811/* DOUBLEKIND:
4812 * DOUBLEKIND will be one of
4813 * DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN
4814 * DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN
4815 * DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN
4816 * DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN
4817 * DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
4818 * DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
4819 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE
4820 * DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE
4821 * DOUBLE_IS_UNKNOWN_FORMAT
4822 */
4823#define DOUBLEKIND 3 /**/
4824#define DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN 1
4825#define DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN 2
4826#define DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN 3
4827#define DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN 4
4828#define DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN 5
4829#define DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN 6
4830#define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE 7
4831#define DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE 8
4832#define DOUBLE_IS_UNKNOWN_FORMAT -1
9244ff22
SP
4833/*#define PERL_PRIfldbl "llf" / **/
4834/*#define PERL_PRIgldbl "llg" / **/
4835/*#define PERL_PRIeldbl "lle" / **/
4836/*#define PERL_SCNfldbl "llf" / **/
4837
44521f3a
JH
4838/* DOUBLEMANTBITS:
4839 * This symbol, if defined, tells how many mantissa bits
4840 * there are in double precision floating point format.
e6704a40
MB
4841 * Note that this is usually DBL_MANT_DIG minus one, since
4842 * with the standard IEEE 754 formats DBL_MANT_DIG includes
44521f3a
JH
4843 * the implicit bit, which doesn't really exist.
4844 */
44521f3a
JH
4845/* LONGDBLMANTBITS:
4846 * This symbol, if defined, tells how many mantissa bits
4847 * there are in long double precision floating point format.
e6704a40
MB
4848 * Note that this can be LDBL_MANT_DIG minus one,
4849 * since LDBL_MANT_DIG can include the IEEE 754 implicit bit.
4850 * The common x86-style 80-bit long double does not have
44521f3a
JH
4851 * an implicit bit.
4852 */
44521f3a
JH
4853/* NVMANTBITS:
4854 * This symbol, if defined, tells how many mantissa bits
4855 * (not including implicit bit) there are in a Perl NV.
4856 * This depends on which floating point type was chosen.
4857 */
e6704a40
MB
4858#define DOUBLEMANTBITS 52
4859#define LONGDBLMANTBITS 64
4860#define NVMANTBITS 52
44521f3a 4861
9244ff22
SP
4862/* NEED_VA_COPY:
4863 * This symbol, if defined, indicates that the system stores
4864 * the variable argument list datatype, va_list, in a format
4865 * that cannot be copied by simple assignment, so that some
4866 * other means must be used when copying is required.
4867 * As such systems vary in their provision (or non-provision)
4868 * of copying mechanisms, handy.h defines a platform-
4869 * independent macro, Perl_va_copy(src, dst), to do the job.
4870 */
6644ede8 4871#define NEED_VA_COPY /**/
9244ff22
SP
4872
4873/* IVTYPE:
4874 * This symbol defines the C type used for Perl's IV.
4875 */
4876/* UVTYPE:
4877 * This symbol defines the C type used for Perl's UV.
4878 */
4879/* I8TYPE:
4880 * This symbol defines the C type used for Perl's I8.
4881 */
4882/* U8TYPE:
4883 * This symbol defines the C type used for Perl's U8.
4884 */
4885/* I16TYPE:
4886 * This symbol defines the C type used for Perl's I16.
4887 */
4888/* U16TYPE:
4889 * This symbol defines the C type used for Perl's U16.
4890 */
4891/* I32TYPE:
4892 * This symbol defines the C type used for Perl's I32.
4893 */
4894/* U32TYPE:
4895 * This symbol defines the C type used for Perl's U32.
4896 */
4897/* I64TYPE:
4898 * This symbol defines the C type used for Perl's I64.
4899 */
4900/* U64TYPE:
4901 * This symbol defines the C type used for Perl's U64.
4902 */
4903/* NVTYPE:
4904 * This symbol defines the C type used for Perl's NV.
4905 */
4906/* IVSIZE:
4907 * This symbol contains the sizeof(IV).
4908 */
4909/* UVSIZE:
4910 * This symbol contains the sizeof(UV).
4911 */
4912/* I8SIZE:
4913 * This symbol contains the sizeof(I8).
4914 */
4915/* U8SIZE:
4916 * This symbol contains the sizeof(U8).
4917 */
4918/* I16SIZE:
4919 * This symbol contains the sizeof(I16).
4920 */
4921/* U16SIZE:
4922 * This symbol contains the sizeof(U16).
4923 */
4924/* I32SIZE:
4925 * This symbol contains the sizeof(I32).
4926 */
4927/* U32SIZE:
4928 * This symbol contains the sizeof(U32).
4929 */
4930/* I64SIZE:
4931 * This symbol contains the sizeof(I64).
4932 */
4933/* U64SIZE:
4934 * This symbol contains the sizeof(U64).
4935 */
4936/* NVSIZE:
4937 * This symbol contains the sizeof(NV).
8593d8e7
DM
4938 * Note that some floating point formats have unused bytes.
4939 * The most notable example is the x86* 80-bit extended precision
4940 * which comes in byte sizes of 12 and 16 (for 32 and 64 bit
4941 * platforms, respectively), but which only uses 10 bytes.
4942 * Perl compiled with -Duselongdouble on x86* is like this.
9244ff22
SP
4943 */
4944/* NV_PRESERVES_UV:
4945 * This symbol, if defined, indicates that a variable of type NVTYPE
4946 * can preserve all the bits of a variable of type UVTYPE.
4947 */
4948/* NV_PRESERVES_UV_BITS:
4949 * This symbol contains the number of bits a variable of type NVTYPE
4950 * can preserve of a variable of type UVTYPE.
4951 */
0639114f 4952/* NV_OVERFLOWS_INTEGERS_AT:
b10924eb
SP
4953 * This symbol gives the largest integer value that NVs can hold. This
4954 * value + 1.0 cannot be stored accurately. It is expressed as constant
486ec47a 4955 * floating point expression to reduce the chance of decimal/binary
b10924eb
SP
4956 * conversion issues. If it can not be determined, the value 0 is given.
4957 */
9244ff22
SP
4958/* NV_ZERO_IS_ALLBITS_ZERO:
4959 * This symbol, if defined, indicates that a variable of type NVTYPE
4960 * stores 0.0 in memory as all bits zero.
4961 */
4962#define IVTYPE long /**/
4963#define UVTYPE unsigned long /**/
ab3ee5ad 4964#define I8TYPE signed char /**/
9244ff22
SP
4965#define U8TYPE unsigned char /**/
4966#define I16TYPE short /**/
4967#define U16TYPE unsigned short /**/
4968#define I32TYPE long /**/
4969#define U32TYPE unsigned long /**/
4970#ifdef HAS_QUAD
4971#define I64TYPE int64_t /**/
4972#define U64TYPE uint64_t /**/
4973#endif
4974#define NVTYPE double /**/
4975#define IVSIZE 4 /**/
4976#define UVSIZE 4 /**/
4977#define I8SIZE 1 /**/
4978#define U8SIZE 1 /**/
4979#define I16SIZE 2 /**/
4980#define U16SIZE 2 /**/
4981#define I32SIZE 4 /**/
4982#define U32SIZE 4 /**/
4983#ifdef HAS_QUAD
4984#define I64SIZE 8 /**/
4985#define U64SIZE 8 /**/
4986#endif
4987#define NVSIZE 8 /**/
4988#undef NV_PRESERVES_UV
4989#define NV_PRESERVES_UV_BITS 0
b10924eb 4990#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
4991#undef NV_ZERO_IS_ALLBITS_ZERO
4992#if UVSIZE == 8
4993# ifdef BYTEORDER
4994# if BYTEORDER == 0x1234
4995# undef BYTEORDER
4996# define BYTEORDER 0x12345678
4997# else
4998# if BYTEORDER == 0x4321
4999# undef BYTEORDER
5000# define BYTEORDER 0x87654321
5001# endif
5002# endif
5003# endif
5004#endif
5005
5006/* IVdf:
5007 * This symbol defines the format string used for printing a Perl IV
5008 * as a signed decimal integer.
5009 */
5010/* UVuf:
5011 * This symbol defines the format string used for printing a Perl UV
5012 * as an unsigned decimal integer.
5013 */
5014/* UVof:
5015 * This symbol defines the format string used for printing a Perl UV
5016 * as an unsigned octal integer.
5017 */
5018/* UVxf:
5019 * This symbol defines the format string used for printing a Perl UV
5020 * as an unsigned hexadecimal integer in lowercase abcdef.
5021 */
5022/* UVXf:
5023 * This symbol defines the format string used for printing a Perl UV
5024 * as an unsigned hexadecimal integer in uppercase ABCDEF.
5025 */
5026/* NVef:
5027 * This symbol defines the format string used for printing a Perl NV
5028 * using %e-ish floating point format.
5029 */
5030/* NVff:
5031 * This symbol defines the format string used for printing a Perl NV
5032 * using %f-ish floating point format.
5033 */
5034/* NVgf:
5035 * This symbol defines the format string used for printing a Perl NV
5036 * using %g-ish floating point format.
5037 */
5038#define IVdf "ld" /**/
5039#define UVuf "lu" /**/
5040#define UVof "lo" /**/
5041#define UVxf "lx" /**/
5042#define UVXf "lX" /**/
5043#define NVef "e" /**/
5044#define NVff "f" /**/
5045#define NVgf "g" /**/
5046
5047/* SELECT_MIN_BITS:
5048 * This symbol holds the minimum number of bits operated by select.
5049 * That is, if you do select(n, ...), how many bits at least will be
5050 * cleared in the masks if some activity is detected. Usually this
5051 * is either n or 32*ceil(n/32), especially many little-endians do
5052 * the latter. This is only useful if you have select(), naturally.
5053 */
5054#define SELECT_MIN_BITS 32 /**/
5055
dcfe4a1a
MB
5056/* ST_INO_SIZE:
5057 * This variable contains the size of struct stat's st_ino in bytes.
5058 */
5059/* ST_INO_SIGN:
55281247 5060 * This symbol holds the signedness of struct stat's st_ino.
dcfe4a1a
MB
5061 * 1 for unsigned, -1 for signed.
5062 */
5063#define ST_INO_SIGN 1 /* st_ino sign */
5064#define ST_INO_SIZE 4 /* st_ino size */
5065
9244ff22
SP
5066/* STARTPERL:
5067 * This variable contains the string to put in front of a perl
5068 * script to make sure (one hopes) that it runs with perl and not
5069 * some shell.
5070 */
5071#define STARTPERL "#!perl" /**/
5072
5073/* HAS_STDIO_STREAM_ARRAY:
5074 * This symbol, if defined, tells that there is an array
5075 * holding the stdio streams.
5076 */
5077/* STDIO_STREAM_ARRAY:
5078 * This symbol tells the name of the array holding the stdio streams.
5079 * Usual values include _iob, __iob, and __sF.
5080 */
5081/*#define HAS_STDIO_STREAM_ARRAY / **/
0639114f 5082#ifdef HAS_STDIO_STREAM_ARRAY
9244ff22 5083#define STDIO_STREAM_ARRAY
0639114f
NC
5084#endif
5085
5086/* GMTIME_MAX:
5087 * This symbol contains the maximum value for the time_t offset that
5088 * the system function gmtime () accepts, and defaults to 0
5089 */
5090/* GMTIME_MIN:
5091 * This symbol contains the minimum value for the time_t offset that
5092 * the system function gmtime () accepts, and defaults to 0
5093 */
5094/* LOCALTIME_MAX:
5095 * This symbol contains the maximum value for the time_t offset that
5096 * the system function localtime () accepts, and defaults to 0
5097 */
5098/* LOCALTIME_MIN:
5099 * This symbol contains the minimum value for the time_t offset that
5100 * the system function localtime () accepts, and defaults to 0
5101 */
5102#define GMTIME_MAX 2147483647 /**/
5103#define GMTIME_MIN 0 /**/
5104#define LOCALTIME_MAX 2147483647 /**/
5105#define LOCALTIME_MIN 0 /**/
9244ff22
SP
5106
5107/* USE_64_BIT_INT:
5108 * This symbol, if defined, indicates that 64-bit integers should
5109 * be used when available. If not defined, the native integers
5110 * will be employed (be they 32 or 64 bits). The minimal possible
5111 * 64-bitness is used, just enough to get 64-bit integers into Perl.
5112 * This may mean using for example "long longs", while your memory
5113 * may still be limited to 2 gigabytes.
5114 */
5115/* USE_64_BIT_ALL:
5116 * This symbol, if defined, indicates that 64-bit integers should
5117 * be used when available. If not defined, the native integers
5118 * will be used (be they 32 or 64 bits). The maximal possible
5119 * 64-bitness is employed: LP64 or ILP64, meaning that you will
5120 * be able to use more than 2 gigabytes of memory. This mode is
5121 * even more binary incompatible than USE_64_BIT_INT. You may not
5122 * be able to run the resulting executable in a 32-bit CPU at all or
5123 * you may need at least to reboot your OS to 64-bit mode.
5124 */
5125#ifndef USE_64_BIT_INT
5126/*#define USE_64_BIT_INT / **/
5127#endif
9244ff22
SP
5128#ifndef USE_64_BIT_ALL
5129/*#define USE_64_BIT_ALL / **/
5130#endif
5131
f6a82ade
MB
5132/* USE_CBACKTRACE:
5133 * This symbol, if defined, indicates that Perl should
5134 * be built with support for backtrace.
5135 */
5136/*#define USE_CBACKTRACE / **/
5137
b10924eb
SP
5138/* USE_DTRACE:
5139 * This symbol, if defined, indicates that Perl should
5140 * be built with support for DTrace.
5141 */
5142/*#define USE_DTRACE / **/
5143
9244ff22
SP
5144/* USE_FAST_STDIO:
5145 * This symbol, if defined, indicates that Perl should
5146 * be built to use 'fast stdio'.
5147 * Defaults to define in Perls 5.8 and earlier, to undef later.
5148 */
5149#ifndef USE_FAST_STDIO
5150/*#define USE_FAST_STDIO / **/
5151#endif
5152
d78f9ffa
MB
5153/* USE_KERN_PROC_PATHNAME:
5154 * This symbol, if defined, indicates that we can use sysctl with
5155 * KERN_PROC_PATHNAME to get a full path for the executable, and hence
5156 * convert $^X to an absolute path.
5157 */
5158/*#define USE_KERN_PROC_PATHNAME / **/
5159
9244ff22
SP
5160/* USE_LARGE_FILES:
5161 * This symbol, if defined, indicates that large file support
5162 * should be used when available.
5163 */
5164#ifndef USE_LARGE_FILES
5165/*#define USE_LARGE_FILES / **/
5166#endif
5167
5168/* USE_LONG_DOUBLE:
5169 * This symbol, if defined, indicates that long doubles should
5170 * be used when available.
5171 */
5172#ifndef USE_LONG_DOUBLE
5173/*#define USE_LONG_DOUBLE / **/
5174#endif
5175
5176/* USE_MORE_BITS:
5177 * This symbol, if defined, indicates that 64-bit interfaces and
5178 * long doubles should be used when available.
5179 */
5180#ifndef USE_MORE_BITS
5181/*#define USE_MORE_BITS / **/
5182#endif
5183
5184/* MULTIPLICITY:
5185 * This symbol, if defined, indicates that Perl should
5186 * be built to use multiplicity.
5187 */
5188#ifndef MULTIPLICITY
5189/*#define MULTIPLICITY / **/
5190#endif
5191
d78f9ffa
MB
5192/* USE_NSGETEXECUTABLEPATH:
5193 * This symbol, if defined, indicates that we can use _NSGetExecutablePath
5194 * and realpath to get a full path for the executable, and hence convert
5195 * $^X to an absolute path.
5196 */
5197/*#define USE_NSGETEXECUTABLEPATH / **/
5198
9244ff22
SP
5199/* USE_PERLIO:
5200 * This symbol, if defined, indicates that the PerlIO abstraction should
5201 * be used throughout. If not defined, stdio should be
5202 * used in a fully backward compatible manner.
5203 */
5204#ifndef USE_PERLIO
5205/*#define USE_PERLIO / **/
5206#endif
5207
f40bbcbf
MB
5208/* USE_QUADMATH:
5209 * This symbol, if defined, indicates that the quadmath library should
5210 * be used when available.
5211 */
5212#ifndef USE_QUADMATH
5213/*#define USE_QUADMATH / **/
5214#endif
5215
9244ff22
SP
5216/* USE_SOCKS:
5217 * This symbol, if defined, indicates that Perl should
5218 * be built to use socks.
5219 */
5220#ifndef USE_SOCKS
5221/*#define USE_SOCKS / **/
5222#endif
666ea192 5223
3ebb1980 5224#endif
d0817dbe
NC
5225
5226/* Generated from:
cdfe2e65
DIM
5227 * 0459b706f70bb18d7481b187553e0719406d2c7d5c354c3a309332dfd8e66197 config_h.SH
5228 * 9382cd0e3b112993f14cfefe78ebe24b4b09df9d9dd199226ca7ba5e6b90f21a uconfig.sh
d0817dbe 5229 * ex: set ro: */