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[win32] merge changes#872,873 from maintbranch
[p5sagit/p5-mst-13.2.git] / vms / config.vms
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2304df62 1/*
a0d0e21e 2 * This file was produced by hand because the configure utilities which
3 * are in the perl distribution are all shell scripts. Someday, I hope
4 * we'll get a perl configure utility, but until then . . .
5 *
6 * Feel free to add or change things to suit your needs, but be careful
7 * about moving the comments which say "config-skip" - they're used by
8 * GenConfig.pl when producing Config.pm.
79072805 9 *
a0d0e21e 10 * config.h for VMS
09b7f37c 11 * Version: 5.005
a0d0e21e 12 */
2304df62 13
09b7f37c 14/* Configuration time: 7-Mar-1998 16:30
15 * Configured by: Charles Bailey bailey@newman.upenn.edu
a0d0e21e 16 * Target system: VMS
79072805 17 */
79072805 18
2304df62 19#ifndef _config_h_
20#define _config_h_
79072805 21
e518068a 22/* CAT2:
23 * This macro catenates 2 tokens together.
24 */
25/* STRINGIFY:
26 * This macro surrounds its token with double quotes.
27 */
28#ifdef __STDC__
29#define CAT2(a,b)a ## b
30#define CAT3(a,b,c)a ## b ## c
31#define CAT4(a,b,c,d)a ## b ## c ##d
32#define CAT5(a,b,c,d,e)a ## b ## c ## d ## e
33#define StGiFy(a) # a
34#define STRINGIFY(A)StGiFy(a)
35#define SCAT2(a,b)StGiFy(a) StGiFy(b)
36#define SCAT3(a,b,c)StGiFy(a) StGiFy(b) StGiFy(c)
37#define SCAT4(a,b,c,d)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d)
38#define SCAT5(a,b,c,d,e)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d) StGiFy(e)
39#else
40#define CAT2(a,b)a/**/b
41#define CAT3(a,b,c)a/**/b/**/c
42#define CAT4(a,b,c,d)a/**/b/**/c/**/d
43#define CAT5(a,b,c,d,e)a/**/b/**/c/**/d/**/e
44#define STRINGIFY(a)"a"
45#endif
46
47/* config-start */
48
a0d0e21e 49/* MEM_ALIGNBYTES:
50 * This symbol contains the number of bytes required to align a
51 * double. Usual values are 2, 4 and 8.
79072805 52 */
a0d0e21e 53#define MEM_ALIGNBYTES 8 /**/
79072805 54
b94f085b 55/* OSNAME:
56 * This symbol contains the name of the operating system, as determined
57 * by Configure.
58 */
59#define OSNAME "VMS" /**/
60
740ce14c 61/* ARCHLIB:
a0d0e21e 62 * This variable, if defined, holds the name of the directory in
63 * which the user wants to put architecture-dependent public
64 * library files for $package. It is most often a local directory
65 * such as /usr/local/lib. Programs using this variable must be
740ce14c 66 * prepared to deal with filename expansion. If ARCHLIB is the
67 * same as PRIVLIB, it is not defined, since presumably the
68 * program already searches PRIVLIB.
69 */
70/* ARCHLIB_EXP:
71 * This symbol contains the ~name expanded version of ARCHLIB, to be used
72 * in programs that are not prepared to deal with ~ expansion at run-time.
a0d0e21e 73 */
30fb25ec 74/* ==> NOTE <==
75 * This value is automatically updated by FndVers.Com
76 * when Perl is built. Please do not change it by hand; make
77 * any changes to FndVers.Com instead.
78 */
17f28c40 79#define ARCHLIB_EXP "/perl_root/lib/VMS_VAX/5_00463" /**/
fc1ce8cc 80
61bb5906 81
740ce14c 82#define ARCHLIB ARCHLIB_EXP /*config-skip*/
a0d0e21e 83
774d564b 84/* ARCHNAME:
85 * This symbol holds a string representing the architecture name.
86 * It may be used to construct an architecture-dependant pathname
87 * where library files may be held under a private library, for
88 * instance.
89 */
90#define ARCHNAME "VMS_VAX" /**/
91
2304df62 92/* CPPSTDIN:
79072805 93 * This symbol contains the first part of the string which will invoke
94 * the C preprocessor on the standard input and produce to standard
2304df62 95 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
96 * call a wrapper. See CPPRUN.
79072805 97 */
2304df62 98/* CPPMINUS:
79072805 99 * This symbol contains the second part of the string which will invoke
100 * the C preprocessor on the standard input and produce to standard
101 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
102 * to specify standard input, otherwise the value is "".
103 */
a0d0e21e 104#define CPPSTDIN "cc/noobj/preprocess=sys$output sys$input"
79072805 105#define CPPMINUS ""
106
2304df62 107/* HAS_BCMP:
108 * This symbol is defined if the bcmp() routine is available to
109 * compare blocks of memory.
79072805 110 */
84902520 111#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
112#define HAS_BCMP /**/
113#else
114#undef HAS_BCMP /*config-skip*/
115#endif
79072805 116
ff0cee69 117#include <string.h> /* Check whether new DECC has #defined bcopy and bzero */
2304df62 118/* HAS_BCOPY:
119 * This symbol is defined if the bcopy() routine is available to
120 * copy blocks of memory.
79072805 121 */
a0d0e21e 122#undef HAS_BCOPY /**/
ff0cee69 123#ifdef bcopy
124# define HAS_BCOPY /*config-skip*/
125#endif
79072805 126
2304df62 127/* HAS_BZERO:
128 * This symbol is defined if the bzero() routine is available to
129 * set a memory block to 0.
79072805 130 */
a0d0e21e 131#undef HAS_BZERO /**/
ff0cee69 132#ifdef bzero
133# define HAS_BZERO /*config-skip*/
134#endif
79072805 135
2304df62 136/* CASTNEGFLOAT:
137 * This symbol is defined if the C compiler can cast negative
138 * numbers to unsigned longs, ints and shorts.
79072805 139 */
2304df62 140/* CASTFLAGS:
79072805 141 * This symbol contains flags that say what difficulties the compiler
142 * has casting odd floating values to unsigned long:
2304df62 143 * 0 = ok
79072805 144 * 1 = couldn't cast < 0
145 * 2 = couldn't cast >= 0x80000000
146 */
2304df62 147#define CASTNEGFLOAT /**/
148#define CASTFLAGS 0 /**/
79072805 149
2304df62 150/* HAS_CHSIZE:
79072805 151 * This symbol, if defined, indicates that the chsize routine is available
152 * to truncate files. You might need a -lx to get this routine.
153 */
a0d0e21e 154#undef HAS_CHSIZE /**/
79072805 155
2304df62 156/* HASCONST:
157 * This symbol, if defined, indicates that this C compiler knows about
158 * the const type. There is no need to actually test for that symbol
159 * within your programs. The mere use of the "const" keyword will
160 * trigger the necessary tests.
161 */
a0d0e21e 162#define HASCONST /**/
2304df62 163
164/* HAS_CRYPT:
79072805 165 * This symbol, if defined, indicates that the crypt routine is available
166 * to encrypt passwords and the like.
167 */
c07a80fd 168#define HAS_CRYPT /**/
79072805 169
e518068a 170/* BYTEORDER:
171 * This symbol hold the hexadecimal constant defined in byteorder,
172 * i.e. 0x1234 or 0x4321, etc...
173 */
174#define BYTEORDER 0x1234 /* large digits for MSB */
175
2304df62 176/* CSH:
79072805 177 * This symbol, if defined, indicates that the C-shell exists.
178 * If defined, contains the full pathname of csh.
179 */
17f28c40 180#undef HAS_CSH /**/
a0d0e21e 181#undef CSH /**/
79072805 182
2304df62 183/* HAS_DUP2:
184 * This symbol, if defined, indicates that the dup2 routine is
185 * available to duplicate file descriptors.
79072805 186 */
2304df62 187#define HAS_DUP2 /**/
79072805 188
2304df62 189/* HAS_FCHMOD:
79072805 190 * This symbol, if defined, indicates that the fchmod routine is available
191 * to change mode of opened files. If unavailable, use chmod().
192 */
a0d0e21e 193#undef HAS_FCHMOD /**/
79072805 194
2304df62 195/* HAS_FCHOWN:
79072805 196 * This symbol, if defined, indicates that the fchown routine is available
197 * to change ownership of opened files. If unavailable, use chown().
198 */
a0d0e21e 199#undef HAS_FCHOWN /**/
79072805 200
2304df62 201/* HAS_FCNTL:
79072805 202 * This symbol, if defined, indicates to the C program that
203 * the fcntl() function exists.
204 */
a0d0e21e 205#undef HAS_FCNTL /**/
206
207/* HAS_FGETPOS:
208 * This symbol, if defined, indicates that the fgetpos routine is
209 * available to get the file position indicator, similar to ftell().
210 */
211#define HAS_FGETPOS /**/
79072805 212
2304df62 213/* FLEXFILENAMES:
79072805 214 * This symbol, if defined, indicates that the system supports filenames
215 * longer than 14 characters.
216 */
217#define FLEXFILENAMES /**/
218
2304df62 219/* HAS_FLOCK:
220 * This symbol, if defined, indicates that the flock routine is
79072805 221 * available to do file locking.
222 */
a0d0e21e 223#undef HAS_FLOCK /**/
224
225/* HAS_FSETPOS:
226 * This symbol, if defined, indicates that the fsetpos routine is
227 * available to set the file position indicator, similar to fseek().
228 */
229#define HAS_FSETPOS /**/
79072805 230
71be2cbc 231/* HAS_GETTIMEOFDAY:
232 * This symbol, if defined, indicates that the gettimeofday() system
233 * call is available for a sub-second accuracy clock. Usually, the file
234 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
235 * The type "Timeval" should be used to refer to "struct timeval".
236 */
84902520 237#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 238#define HAS_GETTIMEOFDAY /*config-skip*/
84902520 239#else
240#undef HAS_GETTIMEOFDAY /*config-skip*/
241#endif
71be2cbc 242#ifdef HAS_GETTIMEOFDAY
243# define Timeval struct timeval /*config-skip*/
244#endif
245
17f28c40 246/* HAS_LONG_DOUBLE:
247 * This symbol will be defined if the C compiler supports long
248 * doubles.
249 */
250/* LONG_DOUBLESIZE:
251 * This symbol contains the size of a long double, so that the
252 * C preprocessor can make decisions based on it. It is only
253 * defined if the system supports long doubles.
254 */
255#undef HAS_LONG_DOUBLE /**/
256#ifdef HAS_LONG_DOUBLE
257# define LONG_DOUBLESIZE 8 /**/
258#endif
259
260/* HAS_MKSTEMP:
261 * This symbol, if defined, indicates that the mkstemp routine is
262 * available to create and open a unique temporary file.
263 */
264#undef HAS_MKSTEMP /**/
265
2304df62 266/* HAS_GETGROUPS:
79072805 267 * This symbol, if defined, indicates that the getgroups() routine is
268 * available to get the list of process groups. If unavailable, multiple
269 * groups are probably not supported.
270 */
5cd24f17 271/* HAS_SETGROUPS:
272 * This symbol, if defined, indicates that the setgroups() routine is
273 * available to set the list of process groups. If unavailable, multiple
274 * groups are probably not supported.
275 */
a0d0e21e 276#undef HAS_GETGROUPS /**/
5cd24f17 277#undef HAS_SETGROUPS /**/
2304df62 278
279/* HAS_UNAME:
280 * This symbol, if defined, indicates that the C program may use the
281 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
282 * and PHOSTNAME.
283 */
84902520 284#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 285#define HAS_UNAME /*config-skip*/
84902520 286#else
287#undef HAS_UNAME /*config-skip*/
288#endif
79072805 289
2304df62 290/* HAS_GETPRIORITY:
291 * This symbol, if defined, indicates that the getpriority routine is
79072805 292 * available to get a process's priority.
293 */
a0d0e21e 294#undef HAS_GETPRIORITY /**/
79072805 295
2304df62 296/* HAS_KILLPG:
79072805 297 * This symbol, if defined, indicates that the killpg routine is available
298 * to kill process groups. If unavailable, you probably should use kill
299 * with a negative process number.
300 */
a0d0e21e 301#undef HAS_KILLPG /**/
79072805 302
2304df62 303/* HAS_LINK:
304 * This symbol, if defined, indicates that the link routine is
305 * available to create hard links.
79072805 306 */
a0d0e21e 307#undef HAS_LINK /**/
79072805 308
2304df62 309/* HAS_LSTAT:
310 * This symbol, if defined, indicates that the lstat routine is
311 * available to do file stats on symbolic links.
79072805 312 */
a0d0e21e 313#undef HAS_LSTAT /**/
314
315/* HAS_LOCKF:
316 * This symbol, if defined, indicates that the lockf routine is
317 * available to do file locking.
318 */
319#undef HAS_LOCKF /**/
320
321/* HAS_MBSTOWCS:
322 * This symbol, if defined, indicates that the mbstowcs routine is
323 * available to covert a multibyte string into a wide character string.
324 */
36477c24 325#ifdef __DECC
326# define HAS_MBSTOWCS /*config-skip*/
327#else
328# undef HAS_MBSTOWCS /*config-skip*/
329#endif
a0d0e21e 330
331/* HAS_MBTOWC:
332 * This symbol, if defined, indicates that the mbtowc routine is available
333 * to covert a multibyte to a wide character.
334 */
36477c24 335#ifdef __DECC
336# define HAS_MBTOWC /*config-skip*/
337#else
338# undef HAS_MBTOWC /*config-skip*/
339#endif
79072805 340
2304df62 341/* HAS_MEMCMP:
342 * This symbol, if defined, indicates that the memcmp routine is available
343 * to compare blocks of memory.
79072805 344 */
2304df62 345#define HAS_MEMCMP /**/
346
347/* HAS_MEMCPY:
79072805 348 * This symbol, if defined, indicates that the memcpy routine is available
2304df62 349 * to copy blocks of memory.
79072805 350 */
2304df62 351#define HAS_MEMCPY /**/
79072805 352
2304df62 353/* HAS_MEMMOVE:
79072805 354 * This symbol, if defined, indicates that the memmove routine is available
2304df62 355 * to copy potentially overlapping blocks of memory. This should be used
356 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
357 * own version.
79072805 358 */
a0d0e21e 359#define HAS_MEMMOVE /**/
79072805 360
2304df62 361/* HAS_MEMSET:
79072805 362 * This symbol, if defined, indicates that the memset routine is available
2304df62 363 * to set blocks of memory.
79072805 364 */
2304df62 365#define HAS_MEMSET /**/
79072805 366
2304df62 367/* HAS_MKDIR:
79072805 368 * This symbol, if defined, indicates that the mkdir routine is available
369 * to create directories. Otherwise you should fork off a new process to
370 * exec /bin/mkdir.
371 */
2304df62 372#define HAS_MKDIR /**/
79072805 373
2304df62 374/* HAS_MSG:
79072805 375 * This symbol, if defined, indicates that the entire msg*(2) library is
2304df62 376 * supported (IPC mechanism based on message queues).
79072805 377 */
a0d0e21e 378#undef HAS_MSG /**/
79072805 379
a0d0e21e 380/* HAS_OPEN3:
381 * This manifest constant lets the C program know that the three
382 * argument form of open(2) is available.
79072805 383 */
a0d0e21e 384#define HAS_OPEN3 /**/
79072805 385
e518068a 386/* HAS_POLL:
387 * This symbol, if defined, indicates that the poll routine is
388 * available to poll active file descriptors.
389 */
390#undef HAS_POLL /**/
391
fc1ce8cc 392/* HAS_PTHREAD_YIELD:
393 * This symbol, if defined, indicates that the pthread_yield routine is
394 * available to yield the execution of the current thread.
09b7f37c 395 * VMS: pthread_yield_np is there, so just set up the alias
fc1ce8cc 396 */
09b7f37c 397#define HAS_PTHREAD_YIELD /**/
398#define pthread_yield pthread_yield_np /*config-skip*/
fc1ce8cc 399
09b7f37c 400/* OLD_PTHREADS_API:
401 * This symbol, if defined, indicates that Perl should
402 * be built to use the old draft POSIX threads API.
fc1ce8cc 403 */
09b7f37c 404#undef OLD_PTHREADS_API /**/
fc1ce8cc 405
a0d0e21e 406/* HAS_READDIR:
407 * This symbol, if defined, indicates that the readdir routine is
408 * available to read directory entries. You may have to include
409 * <dirent.h>. See I_DIRENT.
79072805 410 */
a0d0e21e 411#define HAS_READDIR /**/
79072805 412
a0d0e21e 413/* HAS_SEEKDIR:
414 * This symbol, if defined, indicates that the seekdir routine is
415 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 416 */
a0d0e21e 417#define HAS_SEEKDIR /**/
79072805 418
a0d0e21e 419/* HAS_TELLDIR:
420 * This symbol, if defined, indicates that the telldir routine is
421 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 422 */
a0d0e21e 423#define HAS_TELLDIR /**/
79072805 424
a0d0e21e 425/* HAS_REWINDDIR:
426 * This symbol, if defined, indicates that the rewinddir routine is
427 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 428 */
a0d0e21e 429#define HAS_REWINDDIR /**/
79072805 430
2304df62 431/* HAS_RENAME:
79072805 432 * This symbol, if defined, indicates that the rename routine is available
433 * to rename files. Otherwise you should do the unlink(), link(), unlink()
434 * trick.
435 */
2304df62 436#define HAS_RENAME /**/
79072805 437
2304df62 438/* HAS_RMDIR:
439 * This symbol, if defined, indicates that the rmdir routine is
440 * available to remove directories. Otherwise you should fork off a
441 * new process to exec /bin/rmdir.
79072805 442 */
2304df62 443#define HAS_RMDIR /**/
79072805 444
2304df62 445/* HAS_SEM:
79072805 446 * This symbol, if defined, indicates that the entire sem*(2) library is
447 * supported.
448 */
a0d0e21e 449#undef HAS_SEM /**/
79072805 450
2304df62 451/* HAS_SETEGID:
79072805 452 * This symbol, if defined, indicates that the setegid routine is available
453 * to change the effective gid of the current program.
454 */
a0d0e21e 455#undef HAS_SETEGID /**/
79072805 456
2304df62 457/* HAS_SETEUID:
79072805 458 * This symbol, if defined, indicates that the seteuid routine is available
459 * to change the effective uid of the current program.
460 */
a0d0e21e 461#undef HAS_SETEUID /**/
462
79072805 463
2304df62 464/* HAS_SETPRIORITY:
465 * This symbol, if defined, indicates that the setpriority routine is
79072805 466 * available to set a process's priority.
467 */
a0d0e21e 468#undef HAS_SETPRIORITY /**/
79072805 469
2304df62 470/* HAS_SETREGID:
79072805 471 * This symbol, if defined, indicates that the setregid routine is
2304df62 472 * available to change the real and effective gid of the current
473 * process.
79072805 474 */
2304df62 475/* HAS_SETRESGID:
79072805 476 * This symbol, if defined, indicates that the setresgid routine is
477 * available to change the real, effective and saved gid of the current
2304df62 478 * process.
79072805 479 */
a0d0e21e 480#undef HAS_SETREGID /**/
481#undef HAS_SETRESGID /**/
79072805 482
2304df62 483/* HAS_SETREUID:
79072805 484 * This symbol, if defined, indicates that the setreuid routine is
2304df62 485 * available to change the real and effective uid of the current
486 * process.
79072805 487 */
2304df62 488/* HAS_SETRESUID:
79072805 489 * This symbol, if defined, indicates that the setresuid routine is
490 * available to change the real, effective and saved uid of the current
2304df62 491 * process.
79072805 492 */
a0d0e21e 493#undef HAS_SETREUID /**/
494#undef HAS_SETRESUID /**/
79072805 495
2304df62 496/* HAS_SETRGID:
79072805 497 * This symbol, if defined, indicates that the setrgid routine is available
498 * to change the real gid of the current program.
499 */
a0d0e21e 500#undef HAS_SETRGID /**/
79072805 501
2304df62 502/* HAS_SETRUID:
79072805 503 * This symbol, if defined, indicates that the setruid routine is available
504 * to change the real uid of the current program.
505 */
a0d0e21e 506#undef HAS_SETRUID /**/
79072805 507
2304df62 508/* HAS_SETSID:
509 * This symbol, if defined, indicates that the setsid routine is
510 * available to set the process group ID.
511 */
a0d0e21e 512#undef HAS_SETSID /**/
2304df62 513
514/* HAS_SHM:
79072805 515 * This symbol, if defined, indicates that the entire shm*(2) library is
516 * supported.
517 */
a0d0e21e 518#undef HAS_SHM /**/
79072805 519
a0d0e21e 520/* Shmat_t:
521 * This symbol holds the return type of the shmat() system call.
522 * Usually set to 'void *' or 'char *'.
79072805 523 */
a0d0e21e 524/* HAS_SHMAT_PROTOTYPE:
525 * This symbol, if defined, indicates that the sys/shm.h includes
526 * a prototype for shmat(). Otherwise, it is up to the program to
527 * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess,
528 * but not always right so it should be emitted by the program only
529 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
79072805 530 */
16d20bd9 531#undef Shmat_t /**/ /* config-skip */
a0d0e21e 532#undef HAS_SHMAT_PROTOTYPE /**/
79072805 533
c07a80fd 534/* HAS_SIGACTION:
535 * This symbol, if defined, indicates that Vr4's sigaction() routine
536 * is available.
537 */
84902520 538#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
539#define HAS_SIGACTION /**/
540#else
541#undef HAS_SIGACTION /*config-skip*/
542#endif
c07a80fd 543
2304df62 544/* USE_STAT_BLOCKS:
79072805 545 * This symbol is defined if this system has a stat structure declaring
546 * st_blksize and st_blocks.
547 */
a0d0e21e 548#undef USE_STAT_BLOCKS /**/
79072805 549
16d20bd9 550/* USE_STDIO_PTR:
551 * This symbol is defined if the _ptr and _cnt fields (or similar)
552 * of the stdio FILE structure can be used to access the stdio buffer
553 * for a file handle. If this is defined, then the FILE_ptr(fp)
554 * and FILE_cnt(fp) macros will also be defined and should be used
555 * to access these fields.
556 */
557/* USE_STDIO_BASE:
558 * This symbol is defined if the _base field (or similar) of the
559 * stdio FILE structure can be used to access the stdio buffer for
560 * a file handle. If this is defined, then the FILE_base(fp) macro
561 * will also be defined and should be used to access this field.
562 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
563 * to determine the number of bytes in the buffer. USE_STDIO_BASE
564 * will never be defined unless USE_STDIO_PTR is.
565 */
edc7bc49 566/* STDIO_PTR_LVALUE:
567 * This symbol is defined if the FILE_ptr macro can be used as an
568 * lvalue.
569 */
570/* STDIO_CNT_LVALUE:
571 * This symbol is defined if the FILE_cnt macro can be used as an
572 * lvalue.
e518068a 573 */
edc7bc49 574#ifdef __DECC
575# define USE_STDIO_PTR /*config-skip*/
576# define USE_STDIO_BASE /*config-skip*/
577# define STDIO_PTR_LVALUE /*config-skip*/
578# define STDIO_CNT_LVALUE /*config-skip*/
579#else
580# undef USE_STDIO_PTR /*config-skip*/
581# undef USE_STDIO_BASE /*config-skip*/
582# undef STDIO_PTR_LVALUE /*config-skip*/
583# undef STDIO_CNT_LVALUE /*config-skip*/
584#endif
16d20bd9 585
586/* FILE_ptr:
587 * This macro is used to access the _ptr field (or equivalent) of the
588 * FILE structure pointed to by its argument. This macro will always be
589 * defined if USE_STDIO_PTR is defined.
590 */
591/* FILE_cnt:
592 * This macro is used to access the _cnt field (or equivalent) of the
593 * FILE structure pointed to by its argument. This macro will always be
594 * defined if USE_STDIO_PTR is defined.
595 */
edc7bc49 596#ifdef USE_STDIO_PTR
597# define FILE_ptr(fp) ((*fp)->_ptr)
598# define FILE_cnt(fp) ((*fp)->_cnt)
599#endif
740ce14c 600
16d20bd9 601/* FILE_base:
602 * This macro is used to access the _base field (or equivalent) of the
603 * FILE structure pointed to by its argument. This macro will always be
604 * defined if USE_STDIO_BASE is defined.
79072805 605 */
16d20bd9 606/* FILE_bufsiz:
607 * This macro is used to determine the number of bytes in the I/O
608 * buffer pointed to by _base field (or equivalent) of the FILE
609 * structure pointed to its argument. This macro will always be defined
610 * if USE_STDIO_BASE is defined.
611 */
edc7bc49 612#ifdef USE_STDIO_BASE
613# define FILE_base(fp) ((*fp)->_base)
614# define FILE_bufsiz(fp) ((*fp)->_cnt + (*fp)->_ptr - (*fp)->_base)
615#endif
79072805 616
2304df62 617/* USE_STRUCT_COPY:
79072805 618 * This symbol, if defined, indicates that this C compiler knows how
619 * to copy structures. If undefined, you'll need to use a block copy
620 * routine of some sort instead.
621 */
2304df62 622#define USE_STRUCT_COPY /**/
79072805 623
a0d0e21e 624/* HAS_STRERROR:
625 * This symbol, if defined, indicates that the strerror routine is
626 * available to translate error numbers to strings. See the writeup
627 * of Strerror() in this file before you try to define your own.
628 */
629/* HAS_SYS_ERRLIST:
630 * This symbol, if defined, indicates that the sys_errlist array is
631 * available to translate error numbers to strings. The extern int
632 * sys_nerr gives the size of that table.
633 */
634/* Strerror:
635 * This preprocessor symbol is defined as a macro if strerror() is
636 * not available to translate error numbers to strings but sys_errlist[]
637 * array is there.
638 */
639#define HAS_STRERROR /**/
640#undef HAS_SYS_ERRLIST /**/
8dd63a4d 641#define Strerror(e) strerror((e),vaxc$errno)
a0d0e21e 642
2304df62 643/* HAS_SYMLINK:
79072805 644 * This symbol, if defined, indicates that the symlink routine is available
645 * to create symbolic links.
646 */
a0d0e21e 647#undef HAS_SYMLINK /**/
2304df62 648
649/* HAS_SYSCALL:
650 * This symbol, if defined, indicates that the syscall routine is
651 * available to call arbitrary system calls. If undefined, that's tough.
652 */
a0d0e21e 653#undef HAS_SYSCALL /**/
79072805 654
2304df62 655/* HAS_SYSTEM:
656 * This symbol, if defined, indicates that the system routine is
657 * available to issue a shell command.
79072805 658 */
2304df62 659#define HAS_SYSTEM /**/
79072805 660
85e6fe83 661/* Time_t:
662 * This symbol holds the type returned by time(). It can be long,
663 * or time_t on BSD sites (in which case <sys/types.h> should be
664 * included).
665 */
a0d0e21e 666#define Time_t time_t /* Time type */
79072805 667
2304df62 668/* HAS_TRUNCATE:
79072805 669 * This symbol, if defined, indicates that the truncate routine is
670 * available to truncate files.
671 */
84902520 672#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 673#define HAS_TRUNCATE /*config-skip*/
84902520 674#else
675#undef HAS_TRUNCATE /*config-skip*/
676#endif
79072805 677
2304df62 678
a0d0e21e 679/* HAS_VFORK:
680 * This symbol, if defined, indicates that vfork() exists.
79072805 681 */
a0d0e21e 682#define HAS_VFORK /**/
79072805 683
748a9306 684/* Signal_t:
685 * This symbol's value is either "void" or "int", corresponding to the
686 * appropriate return type of a signal handler. Thus, you can declare
687 * a signal handler using "Signal_t (*handler)()", and define the
688 * handler using "Signal_t handler(sig)".
689 */
690#define Signal_t void /* Signal handler's return type */
691
2304df62 692/* HASVOLATILE:
79072805 693 * This symbol, if defined, indicates that this C compiler knows about
694 * the volatile declaration.
695 */
a0d0e21e 696#define HASVOLATILE /**/
2304df62 697#ifndef HASVOLATILE
a0d0e21e 698#define volatile /* config-skip */
2304df62 699#endif
79072805 700
2304df62 701/* HAS_VPRINTF:
79072805 702 * This symbol, if defined, indicates that the vprintf routine is available
703 * to printf with a pointer to an argument list. If unavailable, you
704 * may need to write your own, probably in terms of _doprnt().
705 */
2304df62 706/* USE_CHAR_VSPRINTF:
79072805 707 * This symbol is defined if this system has vsprintf() returning type
708 * (char*). The trend seems to be to declare it as "int vsprintf()". It
709 * is up to the package author to declare vsprintf correctly based on the
710 * symbol.
711 */
2304df62 712#define HAS_VPRINTF /**/
a0d0e21e 713#undef USE_CHAR_VSPRINTF /**/
79072805 714
2304df62 715/* HAS_WAIT4:
79072805 716 * This symbol, if defined, indicates that wait4() exists.
717 */
84902520 718#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 719#define HAS_WAIT4 /*config-skip*/
84902520 720#else
721#undef HAS_WAIT4 /*config-skip*/
722#endif
79072805 723
2304df62 724/* HAS_WAITPID:
725 * This symbol, if defined, indicates that the waitpid routine is
726 * available to wait for child process.
79072805 727 */
748a9306 728#define HAS_WAITPID /**/
79072805 729
a0d0e21e 730/* HAS_WCSTOMBS:
731 * This symbol, if defined, indicates that the wcstombs routine is
732 * available to convert wide character strings to multibyte strings.
79072805 733 */
36477c24 734#ifdef __DECC
735# define HAS_WCSTOMBS /*config-skip*/
736#else
737# undef HAS_WCSTOMBS /*config-skip*/
738#endif
79072805 739
2304df62 740/* I_DIRENT:
741 * This symbol, if defined, indicates to the C program that it should
742 * include <dirent.h>. Using this symbol also triggers the definition
743 * of the Direntry_t define which ends up being 'struct dirent' or
744 * 'struct direct' depending on the availability of <dirent.h>.
79072805 745 */
2304df62 746/* DIRNAMLEN:
747 * This symbol, if defined, indicates to the C program that the length
748 * of directory entry names is provided by a d_namlen field. Otherwise
749 * you need to do strlen() on the d_name field.
750 */
a0d0e21e 751#undef I_DIRENT /**/
752#define DIRNAMLEN /**/
2304df62 753#define Direntry_t struct dirent
79072805 754
2304df62 755/* I_FCNTL:
79072805 756 * This manifest constant tells the C program to include <fcntl.h>.
757 */
a0d0e21e 758#undef I_FCNTL /**/
79072805 759
2304df62 760/* I_GRP:
79072805 761 * This symbol, if defined, indicates to the C program that it should
2304df62 762 * include <grp.h>.
79072805 763 */
a0d0e21e 764#undef I_GRP /**/
79072805 765
a0d0e21e 766/* I_LIMITS:
767 * This symbol, if defined, indicates to the C program that it should
768 * include <limits.h> to get definition of symbols like WORD_BIT or
769 * LONG_MAX, i.e. machine dependant limitations.
2304df62 770 */
740ce14c 771#define I_LIMITS /**/
2304df62 772
a0d0e21e 773/* I_MEMORY:
79072805 774 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 775 * include <memory.h>.
79072805 776 */
a0d0e21e 777#undef I_MEMORY /**/
778
779/* I_NDBM:
780 * This symbol, if defined, indicates that ndbm.h exists and should
781 * be included.
79072805 782 */
a0d0e21e 783#undef I_NDBM /**/
79072805 784
2304df62 785/* I_STDARG:
786 * This symbol, if defined, indicates that <stdarg.h> exists and should
787 * be included.
79072805 788 */
a0d0e21e 789#define I_STDARG /**/
790
791/* I_PWD:
792 * This symbol, if defined, indicates to the C program that it should
793 * include <pwd.h>.
794 */
795/* PWQUOTA:
796 * This symbol, if defined, indicates to the C program that struct passwd
797 * contains pw_quota.
798 */
799/* PWAGE:
800 * This symbol, if defined, indicates to the C program that struct passwd
801 * contains pw_age.
802 */
803/* PWCHANGE:
804 * This symbol, if defined, indicates to the C program that struct passwd
805 * contains pw_change.
806 */
807/* PWCLASS:
808 * This symbol, if defined, indicates to the C program that struct passwd
809 * contains pw_class.
810 */
811/* PWEXPIRE:
812 * This symbol, if defined, indicates to the C program that struct passwd
813 * contains pw_expire.
814 */
815/* PWCOMMENT:
816 * This symbol, if defined, indicates to the C program that struct passwd
817 * contains pw_comment.
818 */
819#undef I_PWD /**/
820#undef PWQUOTA /**/
821#undef PWAGE /**/
822#undef PWCHANGE /**/
823#undef PWCLASS /**/
824#undef PWEXPIRE /**/
748a9306 825#define PWCOMMENT /**/
79072805 826
2304df62 827/* I_STDDEF:
828 * This symbol, if defined, indicates that <stddef.h> exists and should
79072805 829 * be included.
830 */
2304df62 831#define I_STDDEF /**/
832
a0d0e21e 833/* I_STDLIB:
834* This symbol, if defined, indicates that <stdlib.h> exists and should
835* be included.
836*/
837#define I_STDLIB /**/
838
85e6fe83 839/* I_STRING:
840 * This symbol, if defined, indicates to the C program that it should
841 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
842 */
843#define I_STRING /**/
844
2304df62 845/* I_SYS_DIR:
846 * This symbol, if defined, indicates to the C program that it should
847 * include <sys/dir.h>.
848 */
a0d0e21e 849#undef I_SYS_DIR /**/
2304df62 850
851/* I_SYS_FILE:
852 * This symbol, if defined, indicates to the C program that it should
853 * include <sys/file.h> to get definition of R_OK and friends.
854 */
a0d0e21e 855#undef I_SYS_FILE /**/
79072805 856
2304df62 857/* I_SYS_IOCTL:
858 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
859 * be included. Otherwise, include <sgtty.h> or <termio.h>.
79072805 860 */
a0d0e21e 861#undef I_SYS_IOCTL /**/
862
2304df62 863/* I_SYS_NDIR:
864 * This symbol, if defined, indicates to the C program that it should
865 * include <sys/ndir.h>.
79072805 866 */
a0d0e21e 867#undef I_SYS_NDIR /**/
2304df62 868
740ce14c 869/* I_SYS_RESOURCE:
870 * This symbol, if defined, indicates to the C program that it should
871 * include <sys/resource.h>.
872 */
873#undef I_SYS_RESOURCE /**/
874
2304df62 875/* I_SYS_SELECT:
876 * This symbol, if defined, indicates to the C program that it should
877 * include <sys/select.h> in order to get definition of struct timeval.
878 */
a0d0e21e 879#undef I_SYS_SELECT /**/
880
e518068a 881/* I_DBM:
882 * This symbol, if defined, indicates that <dbm.h> exists and should
883 * be included.
884 */
885/* I_RPCSVC_DBM:
886 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
887 * should be included.
888 */
889#undef I_DBM /**/
890#undef I_RPCSVC_DBM /**/
891
740ce14c 892/* I_SFIO:
893 * This symbol, if defined, indicates to the C program that it should
894 * include <sfio.h>.
895 */
896#undef I_SFIO /**/
897
40000a8c 898/* I_SYS_STAT:
899 * This symbol, if defined, indicates to the C program that it should
900 * include <sys/stat.h>.
901 */
902#define I_SYS_STAT /**/
a0d0e21e 903
904/* I_SYS_TIMES:
905 * This symbol, if defined, indicates to the C program that it should
906 * include <sys/times.h>.
907 */
908#undef I_SYS_TIMES /**/
909
40000a8c 910/* I_SYS_TYPES:
911 * This symbol, if defined, indicates to the C program that it should
912 * include <sys/types.h>.
913 */
914#define I_SYS_TYPES /**/
915
e518068a 916/* I_SYS_UN:
917 * This symbol, if defined, indicates to the C program that it should
918 * include <sys/un.h> to get UNIX domain socket definitions.
919 */
920#undef I_SYS_UN /**/
921
740ce14c 922/* I_SYS_WAIT:
923 * This symbol, if defined, indicates to the C program that it should
924 * include <sys/wait.h>.
925 */
926#undef I_SYS_WAIT /**/
927
a0d0e21e 928/* I_TERMIO:
929 * This symbol, if defined, indicates that the program should include
930 * <termio.h> rather than <sgtty.h>. There are also differences in
931 * the ioctl() calls that depend on the value of this symbol.
932 */
933/* I_TERMIOS:
934 * This symbol, if defined, indicates that the program should include
935 * the POSIX termios.h rather than sgtty.h or termio.h.
936 * There are also differences in the ioctl() calls that depend on the
937 * value of this symbol.
938 */
939/* I_SGTTY:
940 * This symbol, if defined, indicates that the program should include
941 * <sgtty.h> rather than <termio.h>. There are also differences in
942 * the ioctl() calls that depend on the value of this symbol.
943 */
944#undef I_TERMIO /**/
945#undef I_SGTTY /**/
946#undef I_TERMIOS /**/
2304df62 947
948/* I_TIME:
949 * This symbol, if defined, indicates to the C program that it should
950 * include <time.h>.
79072805 951 */
2304df62 952/* I_SYS_TIME:
953 * This symbol, if defined, indicates to the C program that it should
954 * include <sys/time.h>.
79072805 955 */
85e6fe83 956/* I_SYS_TIME_KERNEL:
957 * This symbol, if defined, indicates to the C program that it should
958 * include <sys/time.h> with KERNEL defined.
959 */
a0d0e21e 960#define I_TIME /**/
961#undef I_SYS_TIME /**/
962#undef I_SYS_TIME_KERNEL /**/
85e6fe83 963
964/* I_UNISTD:
965 * This symbol, if defined, indicates to the C program that it should
966 * include <unistd.h>.
967 */
a0d0e21e 968#undef I_UNISTD /**/
79072805 969
2304df62 970/* I_UTIME:
79072805 971 * This symbol, if defined, indicates to the C program that it should
2304df62 972 * include <utime.h>.
79072805 973 */
a0d0e21e 974#undef I_UTIME /**/
975
2304df62 976/* I_VARARGS:
79072805 977 * This symbol, if defined, indicates to the C program that it should
2304df62 978 * include <varargs.h>.
79072805 979 */
a0d0e21e 980#undef I_VARARGS /**/
981
982
983/* I_VFORK:
984 * This symbol, if defined, indicates to the C program that it should
985 * include vfork.h.
986 */
987#undef I_VFORK /**/
79072805 988
09b7f37c 989/* Pid_t:
990 * This symbol holds the type used to declare process ids in the kernel.
991 * It can be int, uint, pid_t, etc... It may be necessary to include
992 * <sys/types.h> to get any typedef'ed information.
993 */
994#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 500000)
995# define Pid_t pid_t /* config-skip */
996#else
997# define Pid_t int /* config-skip */
998#endif
999
a0d0e21e 1000/* CAN_PROTOTYPE:
1001 * If defined, this macro indicates that the C compiler can handle
1002 * function prototypes.
79072805 1003 */
a0d0e21e 1004/* _:
1005 * This macro is used to declare function parameters for folks who want
1006 * to make declarations with prototypes using a different style than
1007 * the above macros. Use double parentheses. For example:
1008 *
1009 * int main _((int argc, char *argv[]));
85e6fe83 1010 */
a0d0e21e 1011#define CAN_PROTOTYPE /**/
1012#ifdef CAN_PROTOTYPE
1013#define _(args) args /* config-skip */
1014#else
1015#define _(args) () /* config-skip */
1016#endif
85e6fe83 1017
2304df62 1018/* RANDBITS:
1019 * This symbol contains the number of bits of random number the rand()
1020 * function produces. Usual values are 15, 16, and 31.
79072805 1021 */
2304df62 1022#define RANDBITS 31 /**/
1023
a0d0e21e 1024
1025/* Select_fd_set_t:
1026 * This symbol holds the type used for the 2nd, 3rd, and 4th
1027 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
1028 * is defined, and 'int *' otherwise. This is only useful if you
1029 * have select(), of course.
79072805 1030 */
84902520 1031#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 50200000) && defined(DECCRTL_SOCKETS)
1032#define Select_fd_set_t fd_set * /**/
d27fe803 1033#else
84902520 1034#define Select_fd_set_t int * /* config-skip */
d27fe803 1035#endif
2304df62 1036
2304df62 1037/* STDCHAR:
1038 * This symbol is defined to be the type of char used in stdio.h.
1039 * It has the values "unsigned char" or "char".
79072805 1040 */
a0d0e21e 1041#define STDCHAR char /**/
79072805 1042
16d20bd9 1043/* UNLINK_ALL_VERSIONS:
1044 * This symbol, if defined, indicates that the program should arrange
1045 * to remove all versions of a file if unlink() is called.
85e6fe83 1046 */
16d20bd9 1047#undef UNLINK_ALL_VERSIONS /**/
1048
a0d0e21e 1049/* LOC_SED:
1050 * This symbol holds the complete pathname to the sed program.
85e6fe83 1051 */
a0d0e21e 1052#define LOC_SED "_NLA0:" /**/
1053
1054/* BIN:
1055 * This symbol holds the path of the bin directory where the package will
1056 * be installed. Program must be prepared to deal with ~name substitution.
1057 */
2ae324a7 1058/* BIN_EXP:
1059 * This symbol is the filename expanded version of the BIN symbol, for
1060 * programs that do not want to deal with that at run-time.
1061 */
a0d0e21e 1062#define BIN "/perl_root/000000" /**/
2ae324a7 1063#define BIN_EXP "/perl_root/000000" /**/
a0d0e21e 1064
1065/* HAS_ALARM:
1066 * This symbol, if defined, indicates that the alarm routine is
1067 * available.
1068 */
1069#define HAS_ALARM /**/
85e6fe83 1070
e518068a 1071/* HASATTRIBUTE:
1072 * This symbol indicates the C compiler can check for function attributes,
1073 * such as printf formats. This is normally only supported by GNU cc.
1074 */
1075#ifdef __GNUC__
1076# define HASATTRIBUTE /*config-skip*/
1077#else
1078# undef HASATTRIBUTE /*config-skip*/
1079#endif
1080#ifndef HASATTRIBUTE
1081#define __attribute__(_arg_)
1082#endif
1083
2304df62 1084/* CASTI32:
1085 * This symbol is defined if the C compiler can cast negative
1086 * or large floating point numbers to 32-bit ints.
79072805 1087 */
2304df62 1088#define CASTI32 /**/
1089
a0d0e21e 1090/* HAS_CHOWN:
1091 * This symbol, if defined, indicates that the chown routine is
1092 * available.
1093 */
1094#define HAS_CHOWN /**/
1095
1096/* HAS_CHROOT:
1097 * This symbol, if defined, indicates that the chroot routine is
1098 * available.
1099 */
1100#undef HAS_CHROOT /**/
1101
1102/* HAS_CUSERID:
1103 * This symbol, if defined, indicates that the cuserid routine is
1104 * available to get character login names.
1105 */
1106#define HAS_CUSERID /**/
1107
1108/* HAS_DBL_DIG:
1109 * This symbol, if defined, indicates that this system's <float.h>
1110 * or <limits.h> defines the symbol DBL_DIG, which is the number
1111 * of significant digits in a double precision number. If this
1112 * symbol is not defined, a guess of 15 is usually pretty good.
1113 */
1114#define HAS_DBL_DIG /* */
1115
1116/* HAS_DIFFTIME:
1117 * This symbol, if defined, indicates that the difftime routine is
1118 * available.
1119 */
1120#define HAS_DIFFTIME /**/
1121
1122/* HAS_FORK:
1123 * This symbol, if defined, indicates that the fork routine is
1124 * available.
1125 */
1126/* VMS: In vmsish.h, fork is #defined to vfork. This kludge gets around
1127 * some obsolete code in pp.c, which should be fixed in its own right
1128 * sometime. - C. Bailey 26-Aug-1994
1129 */
1130#define HAS_FORK /**/
1131
1132/* HAS_GETLOGIN:
1133 * This symbol, if defined, indicates that the getlogin routine is
1134 * available.
1135 */
c07a80fd 1136#define HAS_GETLOGIN /**/
a0d0e21e 1137
1138/* HAS_GETPPID:
1139 * This symbol, if defined, indicates that the getppid routine is
1140 * available.
1141 */
1142#undef HAS_GETPPID /**/
1143
85e6fe83 1144/* HAS_HTONL:
1145 * This symbol, if defined, indicates that the htonl() routine (and
1146 * friends htons() ntohl() ntohs()) are available to do network
1147 * order byte swapping.
1148 */
1149/* HAS_HTONS:
1150 * This symbol, if defined, indicates that the htons() routine (and
1151 * friends htonl() ntohl() ntohs()) are available to do network
1152 * order byte swapping.
1153 */
1154/* HAS_NTOHL:
1155 * This symbol, if defined, indicates that the ntohl() routine (and
1156 * friends htonl() htons() ntohs()) are available to do network
1157 * order byte swapping.
1158 */
1159/* HAS_NTOHS:
1160 * This symbol, if defined, indicates that the ntohs() routine (and
1161 * friends htonl() htons() ntohl()) are available to do network
1162 * order byte swapping.
1163 */
a0d0e21e 1164#define HAS_HTONL /**/
1165#define HAS_HTONS /**/
1166#define HAS_NTOHL /**/
1167#define HAS_NTOHS /**/
1168
1169/* HAS_MBLEN:
1170 * This symbol, if defined, indicates that the mblen routine is available
1171 * to find the number of bytes in a multibye character.
1172 */
36477c24 1173#ifdef __DECC
1174# define HAS_MBLEN /*config-skip*/
1175#else
1176# undef HAS_MBLEN /*config-skip*/
1177#endif
85e6fe83 1178
a0d0e21e 1179/* HAS_MKTIME:
1180 * This symbol, if defined, indicates that the mktime routine is
1181 * available.
79072805 1182 */
36477c24 1183#ifdef __DECC
1184# define HAS_MKTIME /*config-skip*/
1185#else
1186# undef HAS_MKTIME /*config-skip*/
1187#endif
79072805 1188
a0d0e21e 1189/* HAS_NICE:
1190 * This symbol, if defined, indicates that the nice routine is
1191 * available.
85e6fe83 1192 */
a0d0e21e 1193#define HAS_NICE /**/
85e6fe83 1194
a0d0e21e 1195/* HAS_PAUSE:
1196 * This symbol, if defined, indicates that the pause routine is
1197 * available.
85e6fe83 1198 */
a0d0e21e 1199#define HAS_PAUSE /**/
85e6fe83 1200
a0d0e21e 1201/* HAS_PIPE:
1202 * This symbol, if defined, indicates that the pipe routine is
1203 * available.
85e6fe83 1204 */
a0d0e21e 1205#define HAS_PIPE /**/
85e6fe83 1206
a0d0e21e 1207/* HAS_READLINK:
1208 * This symbol, if defined, indicates that the readlink routine is
1209 * available.
85e6fe83 1210 */
a0d0e21e 1211#undef HAS_READLINK /**/
85e6fe83 1212
a0d0e21e 1213/* HAS_SETLINEBUF:
1214 * This symbol, if defined, indicates that the setlinebuf routine is
1215 * available to change stderr or stdout from block-buffered or unbuffered
1216 * to a line-buffered mode.
85e6fe83 1217 */
a0d0e21e 1218#undef HAS_SETLINEBUF /**/
85e6fe83 1219
a0d0e21e 1220/* HAS_STRCHR:
1221 * This symbol is defined to indicate that the strchr()/strrchr()
1222 * functions are available for string searching. If not, try the
1223 * index()/rindex() pair.
2304df62 1224 */
a0d0e21e 1225/* HAS_INDEX:
1226 * This symbol is defined to indicate that the index()/rindex()
1227 * functions are available for string searching.
1228 */
1229#define HAS_STRCHR /**/
84902520 1230#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 1231#define HAS_INDEX /*config-skip*/
84902520 1232#else
1233#undef HAS_INDEX /*config-skip*/
1234#endif
79072805 1235
a0d0e21e 1236/* HAS_STRCOLL:
1237 * This symbol, if defined, indicates that the strcoll routine is
1238 * available to compare strings using collating information.
85e6fe83 1239 */
36477c24 1240#ifdef __DECC
1241# define HAS_STRCOLL /*config-skip*/
1242#else
1243# undef HAS_STRCOLL /*config-skip*/
1244#endif
85e6fe83 1245
bbce6d69 1246/* HAS_STRTOD:
1247 * This symbol, if defined, indicates that the strtod routine is
71be2cbc 1248 * available to provide better numeric string conversion than atof().
bbce6d69 1249 */
1250#define HAS_STRTOD /**/
1251
1252/* HAS_STRTOL:
71be2cbc 1253 * This symbol, if defined, indicates that the strtol routine is available
1254 * to provide better numeric string conversion than atoi() and friends.
bbce6d69 1255 */
1256#define HAS_STRTOL /**/
1257
1258/* HAS_STRTOUL:
1259 * This symbol, if defined, indicates that the strtoul routine is
71be2cbc 1260 * available to provide conversion of strings to unsigned long.
bbce6d69 1261 */
1262#define HAS_STRTOUL /**/
1263
a0d0e21e 1264/* HAS_STRXFRM:
1265 * This symbol, if defined, indicates that the strxfrm() routine is
1266 * available to compare strings using collating information.
85e6fe83 1267 */
36477c24 1268#ifdef __DECC
1269# define HAS_STRXFRM /*config-skip*/
1270#else
1271# undef HAS_STRXFRM /*config-skip*/
1272#endif
85e6fe83 1273
a0d0e21e 1274/* HAS_TCGETPGRP:
1275 * This symbol, if defined, indicates that the tcgetpgrp routine is
1276 * available to get foreground process group ID.
2304df62 1277 */
a0d0e21e 1278#undef HAS_TCGETPGRP /**/
1279
1280/* HAS_TCSETPGRP:
1281 * This symbol, if defined, indicates that the tcsetpgrp routine is
1282 * available to set foreground process group ID.
2304df62 1283 */
a0d0e21e 1284#undef HAS_TCSETPGRP /**/
1285
1286/* HAS_TIMES:
1287 * This symbol, if defined, indicates that the times() routine exists.
1288 * Note that this became obsolete on some systems (SUNOS), which now
1289 * use getrusage(). It may be necessary to include <sys/times.h>.
2304df62 1290 */
a0d0e21e 1291#define HAS_TIMES /**/
79072805 1292
a0d0e21e 1293/* HAS_TZNAME:
1294 * This symbol, if defined, indicates that the tzname[] array is
1295 * available to access timezone names.
85e6fe83 1296 */
a0d0e21e 1297#undef HAS_TZNAME /**/
85e6fe83 1298
a0d0e21e 1299/* HAS_UMASK:
1300 * This symbol, if defined, indicates that the umask routine is
1301 * available to get the file creation mask.
79072805 1302 */
a0d0e21e 1303#define HAS_UMASK /**/
1304
a0d0e21e 1305/* HAS_WCTOMB:
1306 * This symbol, if defined, indicates that the wctomb routine is available
1307 * to covert a wide character to a multibyte.
1308 */
36477c24 1309#ifdef __DECC
1310# define HAS_WCTOMB /*config-skip*/
1311#else
1312# undef HAS_WCTOMB /*config-skip*/
1313#endif
a0d0e21e 1314
1315/* Fpos_t:
1316 * This symbol holds the type used to declare file positions in libc.
1317 * It can be fpos_t, long, uint, etc... It may be necessary to include
1318 * <sys/types.h> to get any typedef'ed information.
1319 */
1320#define Fpos_t fpos_t /* File position type */
79072805 1321
2304df62 1322/* Gid_t:
1323 * This symbol holds the return type of getgid() and the type of
1324 * argument to setrgid() and related functions. Typically,
1325 * it is the type of group ids in the kernel.
1326 * It can be int, ushort, uid_t, etc... It may be necessary to include
1327 * <sys/types.h> to get any typedef'ed information.
79072805 1328 */
e518068a 1329#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 500000)
1330# define Gid_t gid_t /* config-skip */
1331#else
1332# define Gid_t unsigned int /* config-skip */
1333#endif
79072805 1334
85e6fe83 1335/* I_DLFCN:
1336 * This symbol, if defined, indicates that <dlfcn.h> exists and should
1337 * be included.
1338 */
a0d0e21e 1339#undef I_DLFCN /**/
85e6fe83 1340
a0d0e21e 1341/* I_FLOAT:
85e6fe83 1342 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 1343 * include <float.h> to get definition of symbols like DBL_MAX or
1344 * DBL_MIN, i.e. machine dependent floating point values.
85e6fe83 1345 */
a0d0e21e 1346#define I_FLOAT /**/
85e6fe83 1347
a0d0e21e 1348/* I_MATH:
1349 * This symbol, if defined, indicates to the C program that it should
1350 * include <math.h>.
85e6fe83 1351 */
a0d0e21e 1352#define I_MATH /**/
85e6fe83 1353
09b7f37c 1354/* DOUBLESIZE:
1355 * This symbol contains the size of a double, so that the C preprocessor
1356 * can make decisions based on it.
1357 */
e518068a 1358/* INTSIZE:
1359 * This symbol contains the size of an int, so that the C preprocessor
1360 * can make decisions based on it.
1361 */
4fdae800 1362/* LONGSIZE:
1363 * This symbol contains the value of sizeof(long) so that the C
1364 * preprocessor can make decisions based on it.
1365 */
1366/* SHORTSIZE:
1367 * This symbol contains the value of sizeof(short) so that the C
1368 * preprocessor can make decisions based on it.
1369 */
09b7f37c 1370/* PTRSIZE:
1371 * This symbol contains the size of a pointer, so that the C preprocessor
1372 * can make decisions based on it. It will be sizeof(void *) if
1373 * the compiler supports (void *); otherwise it will be
1374 * sizeof(char *).
1375 * VMS: Use 32-bit pointers everywhere for now 7-Mar-1998
1376 */
1377#define DOUBLESIZE 8 /**/
e518068a 1378#define INTSIZE 4 /**/
4fdae800 1379#define LONGSIZE 4 /**/
1380#define SHORTSIZE 2 /**/
09b7f37c 1381#define PTRSIZE 4 /**/
748a9306 1382
a0d0e21e 1383/* Off_t:
1384 * This symbol holds the type used to declare offsets in the kernel.
1385 * It can be int, long, off_t, etc... It may be necessary to include
1386 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1387 */
a0d0e21e 1388#define Off_t int /* <offset> type */
e518068a 1389
740ce14c 1390/* I_VALUES:
1391 * This symbol, if defined, indicates to the C program that it should
1392 * include <values.h> to get definition of symbols like MINFLOAT or
1393 * MAXLONG, i.e. machine dependant limitations. Probably, you
1394 * should use <limits.h> instead, if it is available.
1395 */
1396#undef I_VALUES /**/
1397
e518068a 1398/* Free_t:
1399 * This variable contains the return type of free(). It is usually
1400 * void, but occasionally int.
1401 */
a0d0e21e 1402/* Malloc_t:
1403 * This symbol is the type of pointer returned by malloc and realloc.
85e6fe83 1404 */
a0d0e21e 1405#define Malloc_t void * /**/
e518068a 1406#define Free_t void /**/
a0d0e21e 1407
1408/* MYMALLOC:
1409 * This symbol, if defined, indicates that we're using our own malloc.
85e6fe83 1410 */
a0d0e21e 1411#undef MYMALLOC /**/
1412
740ce14c 1413/* SH_PATH:
1414 * This symbol contains the full pathname to the shell used on this
1415 * on this system to execute Bourne shell scripts. Usually, this will be
1416 * /bin/sh, though it's possible that some systems will have /bin/ksh,
1417 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as D:/bin/sh.
1418 */
1419#define SH_PATH "MCR" /**/
1420
e518068a 1421/* SIG_NAME:
1422 * This symbol contains a list of signal names in order. This is intended
1423 * to be used as a static array initialization, like this:
1424 * char *sig_name[] = { SIG_NAME };
1425 * The signals in the list are separated with commas, and each signal
1426 * is surrounded by double quotes. There is no leading SIG in the signal
1427 * name, i.e. SIGQUIT is known as "QUIT". Duplicates are allowed.
1428 * The signal number for sig_name[i] is stored in sig_num[i].
1429 * The last element is 0 to terminate the list with a NULL. This
1430 * corresponds to the 0 at the end of the sig_num list.
1431 * See SIG_NUM and SIG_MAX.
1432 */
84902520 1433#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1434#define SIG_NAME "ZERO","HUP","INT","QUIT","ILL","TRAP","IOT","EMT","FPE",\
1435 "KILL","BUS","SEGV","SYS","PIPE","ALRM","TERM",\
1436 "ABRT","USR1","USR2","SPARE18","SPARE19","CHLD","CONT",\
1437 "STOP","TSTP","TTIN","TTOU","DEBUG","SPARE27","SPARE28",\
1438 "SPARE29","SPARE30","SPARE31","SPARE32","RTMIN","RTMAX",0 /**/
1439#else
e518068a 1440#define SIG_NAME "ZERO","HUP","INT","QUIT","ILL","TRAP","IOT","EMT","FPE",\
1441 "KILL","BUS","SEGV","SYS","PIPE","ALRM","TERM",\
84902520 1442 "ABRT","USR1","USR2",0 /*config-skip*/
1443#endif
e518068a 1444
1445/* SIG_NUM:
1446 * This symbol contains a list of signal number, in the same order as the
1447 * SIG_NAME list. It is suitable for static array initialization, as in:
1448 * int sig_num[] = { SIG_NUM };
1449 * The signals in the list are separated with commas, and the indices
1450 * within that list and the SIG_NAME list match, so it's easy to compute
1451 * the signal name from a number or vice versa at the price of a small
1452 * dynamic linear lookup. Duplicates are allowed, so you can't assume
1453 * sig_num[i] == i. Instead, the signal number corresponding to
1454 * sig_name[i] is sig_number[i].
1455 * The last element is 0, corresponding to the 0 at the end of
1456 * the sig_name list.
1457 */
84902520 1458#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1459#define SIG_NUM 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,6,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,64,0 /**/
1460#else
1461#define SIG_NUM 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,6,16,17,0 /*config-skip*/
1462#endif
e518068a 1463
a0d0e21e 1464/* Mode_t:
1465 * This symbol holds the type used to declare file modes
1466 * for systems calls. It is usually mode_t, but may be
1467 * int or unsigned short. It may be necessary to include <sys/types.h>
1468 * to get any typedef'ed information.
85e6fe83 1469 */
a0d0e21e 1470#define Mode_t unsigned int /* file mode parameter for system calls*/
1471
1472/* SSize_t:
1473 * This symbol holds the type used by functions that return
1474 * a count of bytes or an error condition. It must be a signed type.
1475 * It is usually ssize_t, but may be long or int, etc.
1476 * It may be necessary to include <sys/types.h> or <unistd.h>
1477 * to get any typedef'ed information.
1478 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
85e6fe83 1479 */
a0d0e21e 1480#define SSize_t int /* signed count of bytes */
1481
e518068a 1482/* VAL_O_NONBLOCK:
1483 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1484 * non-blocking I/O for the file descriptor. Note that there is no way
1485 * back, i.e. you cannot turn it blocking again this way. If you wish to
1486 * alternatively switch between blocking and non-blocking, use the
1487 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
1488 */
1489/* VAL_EAGAIN:
1490 * This symbol holds the errno error code set by read() when no data was
1491 * present on the non-blocking file descriptor.
1492 */
1493/* RD_NODATA:
1494 * This symbol holds the return code from read() when no data is present
1495 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1496 * not defined, then you can't distinguish between no data and EOF by
1497 * issuing a read(). You'll have to find another way to tell for sure!
1498 */
1499/* EOF_NONBLOCK:
1500 * This symbol, if defined, indicates to the C program that a read() on
1501 * a non-blocking file descriptor will return 0 on EOF, and not the value
1502 * held in RD_NODATA (-1 usually, in that case!).
1503 */
8dd63a4d 1504#undef VAL_O_NONBLOCK
1505#undef VAL_EAGAIN
1506#undef RD_NODATA
e518068a 1507#undef EOF_NONBLOCK
1508
740ce14c 1509/* PRIVLIB:
a0d0e21e 1510 * This symbol contains the name of the private library for this package.
1511 * The library is private in the sense that it needn't be in anyone's
1512 * execution path, but it should be accessible by the world. The program
1513 * should be prepared to do ~ expansion.
85e6fe83 1514 */
740ce14c 1515/* PRIVLIB_EXP:
1516 * This symbol contains the ~name expanded version of PRIVLIB, to be used
1517 * in programs that are not prepared to deal with ~ expansion at run-time.
1518 */
fed7345c 1519#define PRIVLIB_EXP "/perl_root/lib" /**/
740ce14c 1520#define PRIVLIB PRIVLIB_EXP /*config-skip*/
a0d0e21e 1521
740ce14c 1522/* SITELIB:
1523 * This symbol contains the name of the private library for this package.
1524 * The library is private in the sense that it needn't be in anyone's
1525 * execution path, but it should be accessible by the world. The program
1526 * should be prepared to do ~ expansion.
1527 * The standard distribution will put nothing in this directory.
1528 * Individual sites may place their own extensions and modules in
1529 * this directory.
1530 */
e518068a 1531/* SITELIB_EXP:
1532 * This symbol contains the ~name expanded version of SITELIB, to be used
1533 * in programs that are not prepared to deal with ~ expansion at run-time.
1534 */
482b294c 1535#define SITELIB_EXP "/perl_root/lib/site_perl" /**/
740ce14c 1536#define SITELIB SITELIB_EXP /*config-skip*/
e518068a 1537
740ce14c 1538/* SITEARCH:
1539 * This symbol contains the name of the private library for this package.
1540 * The library is private in the sense that it needn't be in anyone's
1541 * execution path, but it should be accessible by the world. The program
1542 * should be prepared to do ~ expansion.
1543 * The standard distribution will put nothing in this directory.
1544 * Individual sites may place their own extensions and modules in
1545 * this directory.
1546 */
e518068a 1547/* SITEARCH_EXP:
1548 * This symbol contains the ~name expanded version of SITEARCH, to be used
1549 * in programs that are not prepared to deal with ~ expansion at run-time.
1550 */
30fb25ec 1551/* ==> NOTE <==
1552 * This value is automatically updated by FndVers.Com
1553 * when Perl is built. Please do not change it by hand; make
1554 * any changes to FndVers.Com instead.
1555 */
1556#define SITEARCH_EXP "/perl_root/lib/site_perl/VMS_VAX" /**/
740ce14c 1557#define SITEARCH SITEARCH_EXP /*config-skip*/
e518068a 1558
a0d0e21e 1559/* Size_t:
1560 * This symbol holds the type used to declare length parameters
1561 * for string functions. It is usually size_t, but may be
1562 * unsigned long, int, etc. It may be necessary to include
1563 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1564 */
a0d0e21e 1565#define Size_t size_t /* length paramater for string functions */
1566
1567/* Uid_t:
1568 * This symbol holds the type used to declare user ids in the kernel.
1569 * It can be int, ushort, uid_t, etc... It may be necessary to include
1570 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1571 */
b94f085b 1572#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 500000)
1573# define Uid_t uid_t /* config-skip */
1574#else
1575# define Uid_t unsigned int /* config-skip */
1576#endif
85e6fe83 1577
a0d0e21e 1578/* I_SYS_PARAM:
85e6fe83 1579 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 1580 * include <sys/param.h>.
85e6fe83 1581 */
a0d0e21e 1582#undef I_SYS_PARAM
85e6fe83 1583
a0d0e21e 1584/* VOID_CLOSEDIR:
1585 * This symbol, if defined, indicates that the closedir() routine
1586 * does not return a value.
79072805 1587 */
a0d0e21e 1588#define VOID_CLOSEDIR /**/
79072805 1589
a0d0e21e 1590/* HAS_DLERROR:
1591 * This symbol, if defined, indicates that the dlerror routine is
1592 * available.
1593*/
1594#undef HAS_DLERROR /**/
1595
1596/* DLSYM_NEEDS_UNDERSCORE:
1597 * This symbol, if defined, indicates that we need to prepend an
1598 * underscore to the symbol name before calling dlsym(). This only
1599 * makes sense if you *have* dlsym, which we will presume is the
1600 * case if you're using dl_dlopen.xs.
85e6fe83 1601 */
a0d0e21e 1602#undef DLSYM_NEEDS_UNDERSCORE /* */
85e6fe83 1603
a0d0e21e 1604/* SETUID_SCRIPTS_ARE_SECURE_NOW:
1605 * This symbol, if defined, indicates that setuid scripts are secure.
79072805 1606 */
a0d0e21e 1607/* DOSUID:
1608 * This symbol, if defined, indicates that the C program should
1609 * check the script that it is executing for setuid/setgid bits, and
1610 * attempt to emulate setuid/setgid on systems that have disabled
1611 * setuid #! scripts because the kernel can't do it securely.
1612 * It is up to the package designer to make sure that this emulation
1613 * is done securely. Among other things, it should do an fstat on
1614 * the script it just opened to make sure it really is a setuid/setgid
1615 * script, it should make sure the arguments passed correspond exactly
1616 * to the argument on the #! line, and it should not trust any
1617 * subprocesses to which it must pass the filename rather than the
1618 * file descriptor of the script to be executed.
1619 */
1620#undef SETUID_SCRIPTS_ARE_SECURE_NOW /**/
1621#undef DOSUID /**/
79072805 1622
71be2cbc 1623/* HAS_INET_ATON:
1624 * This symbol, if defined, indicates to the C program that the
1625 * inet_aton() function is available to parse IP address "dotted-quad"
1626 * strings.
1627 * VMS: SocketShr doesn't support this, so we let the Socket extension
1628 * roll its own.
1629 */
1630#undef HAS_INET_ATON /**/
1631
09b7f37c 1632/* HAS_GNULIBC:
1633 * This symbol, if defined, indicates to the C program that
1634 * the GNU C library is being used.
1635 */
1636#undef HAS_GNULIBC /**/
1637
a0d0e21e 1638/* HAS_ISASCII:
1639 * This manifest constant lets the C program know that the
1640 * isascii is available.
1641 */
1642#define HAS_ISASCII /**/
85e6fe83 1643
36477c24 1644/* HAS_SETLOCALE:
1645 * This symbol, if defined, indicates that the setlocale routine is
1646 * available to handle locale-specific ctype implementations.
1647 */
1648/* I_LOCALE:
1649 * This symbol, if defined, indicates to the C program that it should
1650 * include <locale.h>.
1651 */
a0d0e21e 1652/* HAS_LOCALECONV:
1653 * This symbol, if defined, indicates that the localeconv routine is
1654 * available for numeric and monetary formatting conventions.
1655 */
36477c24 1656#ifdef __DECC
1657# define I_LOCALE /*config-skip*/
1658# define HAS_SETLOCALE /*config-skip*/
1659# define HAS_LOCALECONV /*config-skip*/
1660#else
1661# undef I_LOCALE /*config-skip*/
1662# undef HAS_SETLOCALE /*config-skip*/
1663# undef HAS_LOCALECONV /*config-skip*/
1664#endif
2304df62 1665
a0d0e21e 1666/* HAS_MKFIFO:
1667 * This symbol, if defined, indicates that the mkfifo routine is
1668 * available.
1669 */
1670#undef HAS_MKFIFO /**/
2304df62 1671
a0d0e21e 1672/* HAS_PATHCONF:
1673 * This symbol, if defined, indicates that pathconf() is available
1674 * to determine file-system related limits and options associated
1675 * with a given filename.
1676 */
1677/* HAS_FPATHCONF:
1678 * This symbol, if defined, indicates that pathconf() is available
1679 * to determine file-system related limits and options associated
1680 * with a given open file descriptor.
1681 */
84902520 1682#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 1683#define HAS_PATHCONF /*config-skip*/
1684#define HAS_FPATHCONF /*config-skip*/
84902520 1685#else
1686#undef HAS_PATHCONF /*config-skip*/
1687#undef HAS_FPATHCONF /*config-skip*/
1688#endif
85e6fe83 1689
a0d0e21e 1690/* HAS_SAFE_BCOPY:
1691 * This symbol, if defined, indicates that the bcopy routine is available
1692 * to copy potentially overlapping memory blocks. Otherwise you should
1693 * probably use memmove() or memcpy(). If neither is defined, roll your
1694 * own version.
1695 */
1696#undef HAS_SAFE_BCOPY /**/
85e6fe83 1697
a0d0e21e 1698/* HAS_SAFE_MEMCPY:
1699 * This symbol, if defined, indicates that the memcpy routine is available
1700 * to copy potentially overlapping memory blocks. Otherwise you should
1701 * probably use memmove() or memcpy(). If neither is defined, roll your
1702 * own version.
1703 */
1704#define HAS_SAFE_MEMCPY /**/
85e6fe83 1705
36477c24 1706/* HAS_SANE_MEMCMP:
71be2cbc 1707 * This symbol, if defined, indicates that the memcmp routine is available
1708 * and can be used to compare relative magnitudes of chars with their high
1709 * bits set. If it is not defined, roll your own version.
36477c24 1710 */
1711#define HAS_SANE_MEMCMP /**/
1712
a0d0e21e 1713/* HAS_SETPGRP:
1714 * This symbol, if defined, indicates that the setpgrp routine is
1715 * available to set the current process group.
1716 */
edc7bc49 1717/* USE_BSD_SETPGRP:
1718 * This symbol, if defined, indicates that setpgrp needs two
1719 * arguments whereas USG one needs none. See also HAS_SETPGID
1720 * for a POSIX interface.
1721 */
a0d0e21e 1722#undef HAS_SETPGRP /**/
edc7bc49 1723#undef USE_BSD_SETPGRP /**/
85e6fe83 1724
edc7bc49 1725/* HAS_SETPGID:
1726 * This symbol, if defined, indicates that the setpgid routine is
1727 * available to set process group ID.
1728 */
1729#undef HAS_SETPGID /**/
1730
1731/* HAS_SETPGRP2:
1732 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
1733 * routine is available to set the current process group.
1734 */
1735#undef HAS_SETPGRP2 /**/
1736
a0d0e21e 1737/* HAS_SYSCONF:
1738 * This symbol, if defined, indicates that sysconf() is available
1739 * to determine system related limits and options.
1740 */
84902520 1741#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 1742#define HAS_SYSCONF /*config-skip*/
84902520 1743#else
1744#undef HAS_SYSCONF /*config-skip*/
1745#endif
85e6fe83 1746
e518068a 1747/* Gconvert:
1748 * This preprocessor macro is defined to convert a floating point
1749 * number to a string without a trailing decimal point. This
1750 * emulates the behavior of sprintf("%g"), but is sometimes much more
1751 * efficient. If gconvert() is not available, but gcvt() drops the
1752 * trailing decimal point, then gcvt() is used. If all else fails,
1753 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1754 * macro are: value, number of digits, whether trailing zeros should
1755 * be retained, and the output buffer.
1756 * Possible values are:
1757 * d_Gconvert='gconvert((x),(n),(t),(b))'
1758 * d_Gconvert='gcvt((x),(n),(b))'
1759 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1760 * The last two assume trailing zeros should not be kept.
1761 */
1762#define Gconvert(x,n,t,b) my_gconvert(x,n,t,b)
1763
edc7bc49 1764/* HAS_GETPGID:
1765 * This symbol, if defined, indicates to the C program that
1766 * the getpgid(pid) function is available to get the
1767 * process group id.
1768 */
1769#undef HAS_GETPGID /**/
1770
1771/* HAS_GETPGRP:
1772 * This symbol, if defined, indicates that the getpgrp routine is
1773 * available to get the current process group.
1774 */
1775/* USE_BSD_GETPGRP:
1776 * This symbol, if defined, indicates that getpgrp needs one
1777 * arguments whereas USG one needs none.
1778 */
1779#undef HAS_GETPGRP /**/
1780#undef USE_BSD_GETPGRP /**/
1781
1782/* HAS_GETPGRP2:
1783 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
1784 * routine is available to get the current process group.
1785 */
1786#undef HAS_GETPGRP2 /**/
1787
740ce14c 1788/* USE_SFIO:
1789 * This symbol, if defined, indicates that sfio should
1790 * be used.
1791 */
1792#undef USE_SFIO /**/
1793
fc1ce8cc 1794/* PTHREADS_CREATED_JOINABLE:
1795 * This symbol, if defined, indicates that pthreads are created
1796 * in the joinable (aka undetached) state.
1797 */
1798#define PTHREADS_CREATED_JOINABLE /**/
1799
b94f085b 1800/* Sigjmp_buf:
1801 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1802 */
1803/* Sigsetjmp:
1804 * This macro is used in the same way as sigsetjmp(), but will invoke
1805 * traditional setjmp() if sigsetjmp isn't available.
1806 */
1807/* Siglongjmp:
1808 * This macro is used in the same way as siglongjmp(), but will invoke
1809 * traditional longjmp() if siglongjmp isn't available.
1810 */
84902520 1811#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
09b7f37c 1812#define HAS_SIGSETJMP /*config-skip*/
84902520 1813#else
1814#undef HAS_SIGSETJMP /*config-skip*/
1815#endif
b94f085b 1816#ifdef HAS_SIGSETJMP
1817#define Sigjmp_buf sigjmp_buf /* config-skip */
1818#define Sigsetjmp(buf,save_mask) sigsetjmp(buf,save_mask) /* config-skip */
1819#define Siglongjmp(buf,retval) siglongjmp(buf,retval) /* config-skip */
1820#else
1821#define Sigjmp_buf jmp_buf /* config-skip */
1822#define Sigsetjmp(buf,save_mask) setjmp(buf) /* config-skip */
1823#define Siglongjmp(buf,retval) longjmp(buf,retval) /* config-skip */
1824#endif
1825
a0d0e21e 1826/* USE_DYNAMIC_LOADING:
1827 * This symbol, if defined, indicates that dynamic loading of
1828 * some sort is available.
1829 */
1830#define USE_DYNAMIC_LOADING /**/
2304df62 1831
c07a80fd 1832/* STARTPERL:
1833 * This variable contains the string to put in front of a perl
1834 * script to make sure (one hopes) that it runs with perl and not
1835 * some shell.
1836 */
1837#define STARTPERL "" /**/
1838
8dd63a4d 1839/* Groups_t:
1840 * This symbol holds the type used for the second argument to
5cd24f17 1841 * [gs]etgroups(). Usually, this is the same of gidtype, but
8dd63a4d 1842 * sometimes it isn't. It can be int, ushort, uid_t, etc...
1843 * It may be necessary to include <sys/types.h> to get any
1844 * typedef'ed information. This is only required if you have
5cd24f17 1845 * getgroups() or setgroups.
8dd63a4d 1846 */
5cd24f17 1847#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
1848#define Groups_t unsigned int /* config-skip */
8dd63a4d 1849#endif
1850
1851/* DB_Prefix_t:
1852 * This symbol contains the type of the prefix structure element
1853 * in the <db.h> header file. In older versions of DB, it was
1854 * int, while in newer ones it is u_int32_t.
1855 */
1856/* DB_Hash_t:
1857 * This symbol contains the type of the prefix structure element
1858 * in the <db.h> header file. In older versions of DB, it was
1859 * int, while in newer ones it is size_t.
1860 */
1861#undef DB_Hash_t /**/
1862#undef DB_Prefix_t /**/
1863
740ce14c 1864/* USE_PERLIO:
1865 * This symbol, if defined, indicates that the PerlIO abstraction should
1866 * be used throughout. If not defined, stdio should be
1867 * used in a fully backward compatible manner.
8dd63a4d 1868 */
740ce14c 1869#undef USE_PERLIO /**/
8dd63a4d 1870
17f28c40 1871/* HAS_SETVBUF:
1872 * This symbol, if defined, indicates that the setvbuf routine is
1873 * available to change buffering on an open stdio stream.
1874 * to a line-buffered mode.
1875 */
1876#define HAS_SETVBUF /**/
1877
e518068a 1878/* VOIDFLAGS:
1879 * This symbol indicates how much support of the void type is given by this
1880 * compiler. What various bits mean:
1881 *
1882 * 1 = supports declaration of void
1883 * 2 = supports arrays of pointers to functions returning void
1884 * 4 = supports comparisons between pointers to void functions and
1885 * addresses of void functions
1886 * 8 = suports declaration of generic void pointers
1887 *
1888 * The package designer should define VOIDUSED to indicate the requirements
1889 * of the package. This can be done either by #defining VOIDUSED before
1890 * including config.h, or by defining defvoidused in Myinit.U. If the
1891 * latter approach is taken, only those flags will be tested. If the
1892 * level of void support necessary is not present, defines void to int.
1893 */
1894#ifndef VOIDUSED
1895#define VOIDUSED 15
1896#endif
1897#define VOIDFLAGS 15
1898#if (VOIDFLAGS & VOIDUSED) != VOIDUSED
1899#define void int /* is void to be avoided? */ /* config-skip */
1900#define M_VOID /* Xenix strikes again */ /* config-skip */
1901#endif
1902
a0d0e21e 1903#ifdef VMS_DO_SOCKETS
1904/* HAS_SOCKET:
1905 * This symbol, if defined, indicates that the BSD socket interface is
1906 * supported.
1907 */
1908/* HAS_SOCKETPAIR:
1909 * This symbol, if defined, indicates that the BSD socketpair() call is
1910 * supported.
1911 */
1912#define HAS_SOCKET /**/ /* config-skip */
1913#undef HAS_SOCKETPAIR /**/ /* config-skip */
85e6fe83 1914
a0d0e21e 1915/* HAS_GETHOSTENT:
1916 * This symbol, if defined, indicates that the gethostent routine is
1917 * available to lookup host names in some data base or other.
1918 */
1919#define HAS_GETHOSTENT /**/ /* config-skip */
2304df62 1920
51e0df5c 1921/* HAS_GETHOSTBYADDR:
1922 * This symbol, if defined, indicates that the gethostbyaddr routine is
09b7f37c 1923 * available to lookup host names by their IP addresses.
51e0df5c 1924 */
09b7f37c 1925#define HAS_GETHOSTBYADDR /**/ /* config-skip */
51e0df5c 1926
1927/* Netdb_host_t:
1928 * This symbol holds the type used for the 1st argument
1929 * to gethostbyaddr().
1930 */
09b7f37c 1931#define Netdb_host_t char * /**/ /* config-skip */
51e0df5c 1932
1933/* Netdb_hlen_t:
1934 * This symbol holds the type used for the 2nd argument
1935 * to gethostbyaddr().
1936 */
09b7f37c 1937#define Netdb_hlen_t int /**/ /* config-skip */
51e0df5c 1938
59f0d4a5 1939/* HAS_GETPROTOBYNAME:
1940 * This symbol, if defined, indicates that the getprotobyname()
1941 * routine is available to look up protocols by their name.
1942 */
1943/* HAS_GETPROTOBYNUMBER:
1944 * This symbol, if defined, indicates that the getprotobynumber()
1945 * routine is available to look up protocols by their number.
1946 */
17f28c40 1947#define HAS_GETPROTOBYNAME /*config-skip*/
1948#define HAS_GETPROTOBYNUMBER /*config-skip*/
59f0d4a5 1949
51e0df5c 1950/* HAS_GETHOSTBYNAME:
1951 * This symbol, if defined, indicates that the gethostbyname routine is
1952 * available to lookup hosts by their DNS names.
1953 */
09b7f37c 1954#define HAS_GETHOSTBYNAME /*config-skip*/
51e0df5c 1955
1956/* Netdb_name_t:
1957 * This symbol holds the type used for the 1st argument
1958 * to gethostbyname(), the 1st argument to getnetbyname(),
1959 * the 1st argument to getprotobyname(), the 1st argument to
1960 * getservbyname(), the 2nd argument to getservbyname(),
1961 * and the 2nd argument to getservbyport().
1962 */
09b7f37c 1963#define Netdb_name_t char *
51e0df5c 1964
09b7f37c 1965#ifdef DECCRTL_SOCKETS
1966/* HAS_GETNETBYADDR:
51e0df5c 1967 * This symbol, if defined, indicates that the getnetbyaddr routine is
1968 * available to lookup networks by their IP addresses.
1969 */
09b7f37c 1970#define HAS_GETNETBYADDR /**/ /* config-skip */
51e0df5c 1971
1972/* Netdb_net_t:
1973 * This symbol holds the type used for the 1st argument
1974 * to getnetbyaddr().
1975 */
09b7f37c 1976#define Netdb_net_t long /**/ /* config-skip */
51e0df5c 1977
09b7f37c 1978/* HAS_GETNETBYNAME:
1979 * This symbol, if defined, indicates that the getnetbyname routine is
1980 * available to lookup networks by their names.
fc1ce8cc 1981 */
09b7f37c 1982#define HAS_GETNETBYNAME /*config-skip*/
17f28c40 1983
1984/* HAS_GETNETENT:
1985 * This symbol, if defined, indicates that the getnetent() routine is
1986 * available to look up network names in some data base or another.
1987 */
1988#define HAS_GETNETENT /*config-skip*/
1989
1990/* HAS_SETNETENT:
1991 * This symbol, if defined, indicates that the setnetent() routine is
1992 * available.
1993 */
1994#define HAS_SETNETENT /*config-skip*/
1995
1996/* HAS_ENDNETENT:
1997 * This symbol, if defined, indicates that the endnetent() routine is
1998 * available to close whatever was being used for network queries.
1999 */
2000#define HAS_ENDNETENT /*config-skip*/
09b7f37c 2001#else
17f28c40 2002#undef HAS_GETNETBYADDR /*config-skip*/
09b7f37c 2003#undef HAS_GETNETBYNAME /*config-skip*/
17f28c40 2004#undef HAS_GETNETENT /*config-skip*/
2005#undef HAS_SETNETENT /*config-skip*/
2006#undef HAS_ENDNETENT /*config-skip*/
09b7f37c 2007#endif
fc1ce8cc 2008
09b7f37c 2009/* HAS_GETPROTOBYNAME:
2010 * This symbol, if defined, indicates that the getprotobyname routine is
2011 * available to lookup protocols by their names.
fc1ce8cc 2012 */
09b7f37c 2013/* HAS_GETPROTOBYNUMBER:
2014 * This symbol, if defined, indicates that the getprotobynumber()
2015 * routine is available to look up protocols by their number.
fc1ce8cc 2016 */
09b7f37c 2017#define HAS_GETPROTOBYNAME /*config-skip*/
2018#define HAS_GETPROTOBYNUMBER /*config-skip*/
fc1ce8cc 2019
09b7f37c 2020/* HAS_GETSERVBYNAME:
2021 * This symbol, if defined, indicates that the getservbyname()
2022 * routine is available to look up services by their name.
fc1ce8cc 2023 */
09b7f37c 2024/* HAS_GETSERVBYPORT:
2025 * This symbol, if defined, indicates that the getservbyport()
2026 * routine is available to look up services by their port.
2027 */
2028#define HAS_GETSERVBYNAME /*config-skip*/
2029#define HAS_GETSERVBYPORT /*config-skip*/
fc1ce8cc 2030
09b7f37c 2031/* HAS_SETHOSTENT:
2032 * This symbol, if defined, indicates that the sethostent() routine is
2033 * available.
fc1ce8cc 2034 */
09b7f37c 2035#define HAS_SETHOSTENT /*config-skip*/
fc1ce8cc 2036
a0d0e21e 2037/* VMS: In general, TCP/IP header files should be included from
2038 * sockadapt.h, instead of here, in order to keep the TCP/IP code
2039 * together as much as possible.
2040 */
2041/* I_NETINET_IN:
2042 * This symbol, if defined, indicates to the C program that it should
2043 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
2044 */
2045#undef I_NETINET_IN /**/ /* config-skip */
2304df62 2046
fc1ce8cc 2047/* I_NETDB:
2048 * This symbol, if defined, indicates that <netdb.h> exists and
2049 * should be included.
2050 */
2051#undef I_NETDB /**/ /* config-skip */
2052
a0d0e21e 2053/* I_NET_ERRNO:
2054 * This symbol, if defined, indicates that <net/errno.h> exists and
2055 * should be included.
2056*/
2057#undef I_NET_ERRNO /**/ /* config-skip */
85e6fe83 2058
e518068a 2059/* HAS_SELECT:
2060 * This symbol, if defined, indicates that the select routine is
2061 * available to select active file descriptors. If the timeout field
2062 * is used, <sys/time.h> may need to be included.
2063 */
2064#define HAS_SELECT /**/ /* config-skip */
2065
17f28c40 2066/* HAS_ENDHOSTENT:
2067 * This symbol, if defined, indicates that the endhostent() routine is
2068 * available to close whatever was being used for host queries.
2069 */
2070#define HAS_ENDHOSTENT /*config-skip*/
2071
2072/* HAS_GETPROTOENT:
2073 * This symbol, if defined, indicates that the getprotoent() routine is
2074 * available to look up protocols in some data base or another.
2075 */
2076#define HAS_GETPROTOENT /*config-skip*/
2077
2078/* HAS_ENDPROTOENT:
2079 * This symbol, if defined, indicates that the endprotoent() routine is
2080 * available to close whatever was being used for protocol queries.
2081 */
2082#define HAS_ENDPROTOENT /*config-skip*/
2083
2084/* HAS_SETPROTOENT:
2085 * This symbol, if defined, indicates that the setprotoent() routine is
2086 * available.
2087 */
2088#define HAS_SETPROTOENT /*config-skip*/
2089
2090/* HAS_GETSERVENT:
2091 * This symbol, if defined, indicates that the getservent() routine is
2092 * available to look up network services in some data base or another.
2093 */
2094#define HAS_GETSERVENT /*config-skip*/
2095
2096/* HAS_SETSERVENT:
2097 * This symbol, if defined, indicates that the setservent() routine is
2098 * available.
2099 */
2100#define HAS_SETSERVENT /*config-skip*/
2101
2102/* HAS_ENDSERVENT:
2103 * This symbol, if defined, indicates that the endservent() routine is
2104 * available to close whatever was being used for service queries.
2105 */
2106#define HAS_ENDSERVENT /*config-skip*/
2107
a0d0e21e 2108#else /* VMS_DO_SOCKETS */
2109
09b7f37c 2110#undef HAS_SOCKET /*config-skip*/
2111#undef HAS_SOCKETPAIR /*config-skip*/
2112#undef HAS_GETHOSTENT /*config-skip*/
2113#undef HAS_SETHOSTENT /*config-skip*/
2114#undef I_NETINET_IN /*config-skip*/
2115#undef I_NETDB /*config-skip*/
2116#undef I_NET_ERRNO /*config-skip*/
2117#undef HAS_SELECT /*config-skip*/
2118#undef HAS_GETHOSTBYADDR /*config-skip*/
2119#undef HAS_GETNETBYADDR /*config-skip*/
17f28c40 2120#undef HAS_GETNETENT /*config-skip*/
2121#undef HAS_SETNETENT /*config-skip*/
2122#undef HAS_ENDNETENT /*config-skip*/
09b7f37c 2123#undef HAS_GETHOSTBYNAME /*config-skip*/
2124#undef HAS_GETNETBYNAME /*config-skip*/
2125#undef HAS_GETPROTOBYNAME /*config-skip*/
2126#undef HAS_GETPROTOBYNUMBER /*config-skip*/
2127#undef HAS_GETSERVBYNAME /*config-skip*/
2128#undef HAS_GETSERVBYPORT /*config-skip*/
17f28c40 2129#undef HAS_ENDHOSTENT /*config-skip*/
2130#undef HAS_GETPROTOENT /*config-skip*/
2131#undef HAS_SETPROTOENT /*config-skip*/
2132#undef HAS_ENDPROTOENT /*config-skip*/
2133#undef HAS_GETSERVENT /*config-skip*/
2134#undef HAS_SETSERVENT /*config-skip*/
2135#undef HAS_ENDSERVENT /*config-skip*/
a0d0e21e 2136
2137#endif /* !VMS_DO_SOCKETS */
79072805 2138
2139#endif
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