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Fix utils/perldoc.PL for dos-djgpp:
[perl5.git] / vms / config.vms
CommitLineData
2304df62 1/*
a0d0e21e
LW		 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
d27fe803 11 * Version: 5.004
a0d0e21e 12 */
2304df62 13
bbce6d69 14/* Configuration time: 19-Nov-1996 23:34
a0d0e21e
LW		 15 * Configured by: Charles Bailey bailey@genetics.upenn.edu
16 * Target system: VMS
79072805 17 */
79072805 18
2304df62
AD		 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
LW		 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
LW		 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 $package. It is most often a local directory
65 * such as /usr/local/lib. Programs using this variable must be
740ce14c 66 * prepared to deal with filename expansion. If ARCHLIB is the
67 * same as PRIVLIB, it is not defined, since presumably the
68 * program already searches PRIVLIB.
69 */
70/* ARCHLIB_EXP:
71 * This symbol contains the ~name expanded version of ARCHLIB, to be used
72 * in programs that are not prepared to deal with ~ expansion at run-time.
a0d0e21e 73 */
30fb25ec 74/* ==> NOTE <==
75 * This value is automatically updated by FndVers.Com
76 * when Perl is built. Please do not change it by hand; make
77 * any changes to FndVers.Com instead.
78 */
61bb5906
CB		 79#define ARCHLIB_EXP "/perl_root/lib/VMS_VAX/5_00454" /**/
80
740ce14c 81#define ARCHLIB ARCHLIB_EXP /*config-skip*/
a0d0e21e 82
774d564b 83/* ARCHNAME:
84 * This symbol holds a string representing the architecture name.
85 * It may be used to construct an architecture-dependant pathname
86 * where library files may be held under a private library, for
87 * instance.
88 */
89#define ARCHNAME "VMS_VAX" /**/
90
71be2cbc 91/* BINCOMPAT3:
92 * This symbol, if defined, indicates that Perl 5.004 should be
93 * binary-compatible with Perl 5.003.
94 */
95#undef BINCOMPAT3
96
2304df62 97/* CPPSTDIN:
79072805
LW		 98 * This symbol contains the first part of the string which will invoke
99 * the C preprocessor on the standard input and produce to standard
2304df62
AD		 100 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
101 * call a wrapper. See CPPRUN.
79072805 102 */
2304df62 103/* CPPMINUS:
79072805
LW		 104 * This symbol contains the second part of the string which will invoke
105 * the C preprocessor on the standard input and produce to standard
106 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
107 * to specify standard input, otherwise the value is "".
108 */
a0d0e21e 109#define CPPSTDIN "cc/noobj/preprocess=sys$output sys$input"
79072805
LW		 110#define CPPMINUS ""
111
2304df62
AD		 112/* HAS_BCMP:
113 * This symbol is defined if the bcmp() routine is available to
114 * compare blocks of memory.
79072805 115 */
84902520
TB		 116#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
117#define HAS_BCMP /**/
118#else
119#undef HAS_BCMP /*config-skip*/
120#endif
79072805 121
ff0cee69 122#include <string.h> /* Check whether new DECC has #defined bcopy and bzero */
2304df62
AD		 123/* HAS_BCOPY:
124 * This symbol is defined if the bcopy() routine is available to
125 * copy blocks of memory.
79072805 126 */
a0d0e21e 127#undef HAS_BCOPY /**/
ff0cee69 128#ifdef bcopy
129# define HAS_BCOPY /*config-skip*/
130#endif
79072805 131
2304df62
AD		 132/* HAS_BZERO:
133 * This symbol is defined if the bzero() routine is available to
134 * set a memory block to 0.
79072805 135 */
a0d0e21e 136#undef HAS_BZERO /**/
ff0cee69 137#ifdef bzero
138# define HAS_BZERO /*config-skip*/
139#endif
79072805 140
2304df62
AD		 141/* CASTNEGFLOAT:
142 * This symbol is defined if the C compiler can cast negative
143 * numbers to unsigned longs, ints and shorts.
79072805 144 */
2304df62 145/* CASTFLAGS:
79072805
LW		 146 * This symbol contains flags that say what difficulties the compiler
147 * has casting odd floating values to unsigned long:
2304df62 148 * 0 = ok
79072805
LW		 149 * 1 = couldn't cast < 0
150 * 2 = couldn't cast >= 0x80000000
151 */
2304df62
AD		 152#define CASTNEGFLOAT /**/
153#define CASTFLAGS 0 /**/
79072805 154
2304df62 155/* HAS_CHSIZE:
79072805
LW		 156 * This symbol, if defined, indicates that the chsize routine is available
157 * to truncate files. You might need a -lx to get this routine.
158 */
a0d0e21e 159#undef HAS_CHSIZE /**/
79072805 160
2304df62
AD		 161/* HASCONST:
162 * This symbol, if defined, indicates that this C compiler knows about
163 * the const type. There is no need to actually test for that symbol
164 * within your programs. The mere use of the "const" keyword will
165 * trigger the necessary tests.
166 */
a0d0e21e 167#define HASCONST /**/
2304df62
AD		 168
169/* HAS_CRYPT:
79072805
LW		 170 * This symbol, if defined, indicates that the crypt routine is available
171 * to encrypt passwords and the like.
172 */
c07a80fd 173#define HAS_CRYPT /**/
79072805 174
e518068a 175/* BYTEORDER:
176 * This symbol hold the hexadecimal constant defined in byteorder,
177 * i.e. 0x1234 or 0x4321, etc...
178 */
179#define BYTEORDER 0x1234 /* large digits for MSB */
180
2304df62 181/* CSH:
79072805
LW		 182 * This symbol, if defined, indicates that the C-shell exists.
183 * If defined, contains the full pathname of csh.
184 */
a0d0e21e 185#undef CSH /**/
79072805 186
2304df62
AD		 187/* HAS_DUP2:
188 * This symbol, if defined, indicates that the dup2 routine is
189 * available to duplicate file descriptors.
79072805 190 */
2304df62 191#define HAS_DUP2 /**/
79072805 192
2304df62 193/* HAS_FCHMOD:
79072805
LW		 194 * This symbol, if defined, indicates that the fchmod routine is available
195 * to change mode of opened files. If unavailable, use chmod().
196 */
a0d0e21e 197#undef HAS_FCHMOD /**/
79072805 198
2304df62 199/* HAS_FCHOWN:
79072805
LW		 200 * This symbol, if defined, indicates that the fchown routine is available
201 * to change ownership of opened files. If unavailable, use chown().
202 */
a0d0e21e 203#undef HAS_FCHOWN /**/
79072805 204
2304df62 205/* HAS_FCNTL:
79072805
LW		 206 * This symbol, if defined, indicates to the C program that
207 * the fcntl() function exists.
208 */
a0d0e21e
LW		 209#undef HAS_FCNTL /**/
210
211/* HAS_FGETPOS:
212 * This symbol, if defined, indicates that the fgetpos routine is
213 * available to get the file position indicator, similar to ftell().
214 */
215#define HAS_FGETPOS /**/
79072805 216
2304df62 217/* FLEXFILENAMES:
79072805
LW		 218 * This symbol, if defined, indicates that the system supports filenames
219 * longer than 14 characters.
220 */
221#define FLEXFILENAMES /**/
222
2304df62
AD		 223/* HAS_FLOCK:
224 * This symbol, if defined, indicates that the flock routine is
79072805
LW		 225 * available to do file locking.
226 */
a0d0e21e
LW		 227#undef HAS_FLOCK /**/
228
229/* HAS_FSETPOS:
230 * This symbol, if defined, indicates that the fsetpos routine is
231 * available to set the file position indicator, similar to fseek().
232 */
233#define HAS_FSETPOS /**/
79072805 234
71be2cbc 235/* HAS_GETTIMEOFDAY:
236 * This symbol, if defined, indicates that the gettimeofday() system
237 * call is available for a sub-second accuracy clock. Usually, the file
238 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
239 * The type "Timeval" should be used to refer to "struct timeval".
240 */
84902520
TB		 241#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
242#define HAS_GETTIMEOFDAY /**/
243#else
244#undef HAS_GETTIMEOFDAY /*config-skip*/
245#endif
71be2cbc 246#ifdef HAS_GETTIMEOFDAY
247# define Timeval struct timeval /*config-skip*/
248#endif
249
2304df62 250/* HAS_GETGROUPS:
79072805
LW		 251 * This symbol, if defined, indicates that the getgroups() routine is
252 * available to get the list of process groups. If unavailable, multiple
253 * groups are probably not supported.
254 */
5cd24f17 255/* HAS_SETGROUPS:
256 * This symbol, if defined, indicates that the setgroups() routine is
257 * available to set the list of process groups. If unavailable, multiple
258 * groups are probably not supported.
259 */
a0d0e21e 260#undef HAS_GETGROUPS /**/
5cd24f17 261#undef HAS_SETGROUPS /**/
2304df62
AD		 262
263/* HAS_UNAME:
264 * This symbol, if defined, indicates that the C program may use the
265 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
266 * and PHOSTNAME.
267 */
84902520
TB		 268#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
269#define HAS_UNAME /**/
270#else
271#undef HAS_UNAME /*config-skip*/
272#endif
79072805 273
2304df62
AD		 274/* HAS_GETPRIORITY:
275 * This symbol, if defined, indicates that the getpriority routine is
79072805
LW		 276 * available to get a process's priority.
277 */
a0d0e21e 278#undef HAS_GETPRIORITY /**/
79072805 279
2304df62 280/* HAS_KILLPG:
79072805
LW		 281 * This symbol, if defined, indicates that the killpg routine is available
282 * to kill process groups. If unavailable, you probably should use kill
283 * with a negative process number.
284 */
a0d0e21e 285#undef HAS_KILLPG /**/
79072805 286
2304df62
AD		 287/* HAS_LINK:
288 * This symbol, if defined, indicates that the link routine is
289 * available to create hard links.
79072805 290 */
a0d0e21e 291#undef HAS_LINK /**/
79072805 292
2304df62
AD		 293/* HAS_LSTAT:
294 * This symbol, if defined, indicates that the lstat routine is
295 * available to do file stats on symbolic links.
79072805 296 */
a0d0e21e
LW		 297#undef HAS_LSTAT /**/
298
299/* HAS_LOCKF:
300 * This symbol, if defined, indicates that the lockf routine is
301 * available to do file locking.
302 */
303#undef HAS_LOCKF /**/
304
305/* HAS_MBSTOWCS:
306 * This symbol, if defined, indicates that the mbstowcs routine is
307 * available to covert a multibyte string into a wide character string.
308 */
36477c24 309#ifdef __DECC
310# define HAS_MBSTOWCS /*config-skip*/
311#else
312# undef HAS_MBSTOWCS /*config-skip*/
313#endif
a0d0e21e
LW		 314
315/* HAS_MBTOWC:
316 * This symbol, if defined, indicates that the mbtowc routine is available
317 * to covert a multibyte to a wide character.
318 */
36477c24 319#ifdef __DECC
320# define HAS_MBTOWC /*config-skip*/
321#else
322# undef HAS_MBTOWC /*config-skip*/
323#endif
79072805 324
2304df62
AD		 325/* HAS_MEMCMP:
326 * This symbol, if defined, indicates that the memcmp routine is available
327 * to compare blocks of memory.
79072805 328 */
2304df62
AD		 329#define HAS_MEMCMP /**/
330
331/* HAS_MEMCPY:
79072805 332 * This symbol, if defined, indicates that the memcpy routine is available
2304df62 333 * to copy blocks of memory.
79072805 334 */
2304df62 335#define HAS_MEMCPY /**/
79072805 336
2304df62 337/* HAS_MEMMOVE:
79072805 338 * This symbol, if defined, indicates that the memmove routine is available
2304df62
AD		 339 * to copy potentially overlapping blocks of memory. This should be used
340 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
341 * own version.
79072805 342 */
a0d0e21e 343#define HAS_MEMMOVE /**/
79072805 344
2304df62 345/* HAS_MEMSET:
79072805 346 * This symbol, if defined, indicates that the memset routine is available
2304df62 347 * to set blocks of memory.
79072805 348 */
2304df62 349#define HAS_MEMSET /**/
79072805 350
2304df62 351/* HAS_MKDIR:
79072805
LW		 352 * This symbol, if defined, indicates that the mkdir routine is available
353 * to create directories. Otherwise you should fork off a new process to
354 * exec /bin/mkdir.
355 */
2304df62 356#define HAS_MKDIR /**/
79072805 357
2304df62 358/* HAS_MSG:
79072805 359 * This symbol, if defined, indicates that the entire msg*(2) library is
2304df62 360 * supported (IPC mechanism based on message queues).
79072805 361 */
a0d0e21e 362#undef HAS_MSG /**/
79072805 363
a0d0e21e
LW		 364/* HAS_OPEN3:
365 * This manifest constant lets the C program know that the three
366 * argument form of open(2) is available.
79072805 367 */
a0d0e21e 368#define HAS_OPEN3 /**/
79072805 369
e518068a 370/* HAS_POLL:
371 * This symbol, if defined, indicates that the poll routine is
372 * available to poll active file descriptors.
373 */
374#undef HAS_POLL /**/
375
a0d0e21e
LW		 376/* HAS_READDIR:
377 * This symbol, if defined, indicates that the readdir routine is
378 * available to read directory entries. You may have to include
379 * <dirent.h>. See I_DIRENT.
79072805 380 */
a0d0e21e 381#define HAS_READDIR /**/
79072805 382
a0d0e21e
LW		 383/* HAS_SEEKDIR:
384 * This symbol, if defined, indicates that the seekdir routine is
385 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 386 */
a0d0e21e 387#define HAS_SEEKDIR /**/
79072805 388
a0d0e21e
LW		 389/* HAS_TELLDIR:
390 * This symbol, if defined, indicates that the telldir routine is
391 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 392 */
a0d0e21e 393#define HAS_TELLDIR /**/
79072805 394
a0d0e21e
LW		 395/* HAS_REWINDDIR:
396 * This symbol, if defined, indicates that the rewinddir routine is
397 * available. You may have to include <dirent.h>. See I_DIRENT.
79072805 398 */
a0d0e21e 399#define HAS_REWINDDIR /**/
79072805 400
2304df62 401/* HAS_RENAME:
79072805
LW		 402 * This symbol, if defined, indicates that the rename routine is available
403 * to rename files. Otherwise you should do the unlink(), link(), unlink()
404 * trick.
405 */
2304df62 406#define HAS_RENAME /**/
79072805 407
2304df62
AD		 408/* HAS_RMDIR:
409 * This symbol, if defined, indicates that the rmdir routine is
410 * available to remove directories. Otherwise you should fork off a
411 * new process to exec /bin/rmdir.
79072805 412 */
2304df62 413#define HAS_RMDIR /**/
79072805 414
2304df62 415/* HAS_SEM:
79072805
LW		 416 * This symbol, if defined, indicates that the entire sem*(2) library is
417 * supported.
418 */
a0d0e21e 419#undef HAS_SEM /**/
79072805 420
2304df62 421/* HAS_SETEGID:
79072805
LW		 422 * This symbol, if defined, indicates that the setegid routine is available
423 * to change the effective gid of the current program.
424 */
a0d0e21e 425#undef HAS_SETEGID /**/
79072805 426
2304df62 427/* HAS_SETEUID:
79072805
LW		 428 * This symbol, if defined, indicates that the seteuid routine is available
429 * to change the effective uid of the current program.
430 */
a0d0e21e
LW		 431#undef HAS_SETEUID /**/
432
79072805 433
2304df62
AD		 434/* HAS_SETPRIORITY:
435 * This symbol, if defined, indicates that the setpriority routine is
79072805
LW		 436 * available to set a process's priority.
437 */
a0d0e21e 438#undef HAS_SETPRIORITY /**/
79072805 439
2304df62 440/* HAS_SETREGID:
79072805 441 * This symbol, if defined, indicates that the setregid routine is
2304df62
AD		 442 * available to change the real and effective gid of the current
443 * process.
79072805 444 */
2304df62 445/* HAS_SETRESGID:
79072805
LW		 446 * This symbol, if defined, indicates that the setresgid routine is
447 * available to change the real, effective and saved gid of the current
2304df62 448 * process.
79072805 449 */
a0d0e21e
LW		 450#undef HAS_SETREGID /**/
451#undef HAS_SETRESGID /**/
79072805 452
2304df62 453/* HAS_SETREUID:
79072805 454 * This symbol, if defined, indicates that the setreuid routine is
2304df62
AD		 455 * available to change the real and effective uid of the current
456 * process.
79072805 457 */
2304df62 458/* HAS_SETRESUID:
79072805
LW		 459 * This symbol, if defined, indicates that the setresuid routine is
460 * available to change the real, effective and saved uid of the current
2304df62 461 * process.
79072805 462 */
a0d0e21e
LW		 463#undef HAS_SETREUID /**/
464#undef HAS_SETRESUID /**/
79072805 465
2304df62 466/* HAS_SETRGID:
79072805
LW		 467 * This symbol, if defined, indicates that the setrgid routine is available
468 * to change the real gid of the current program.
469 */
a0d0e21e 470#undef HAS_SETRGID /**/
79072805 471
2304df62 472/* HAS_SETRUID:
79072805
LW		 473 * This symbol, if defined, indicates that the setruid routine is available
474 * to change the real uid of the current program.
475 */
a0d0e21e 476#undef HAS_SETRUID /**/
79072805 477
2304df62
AD		 478/* HAS_SETSID:
479 * This symbol, if defined, indicates that the setsid routine is
480 * available to set the process group ID.
481 */
a0d0e21e 482#undef HAS_SETSID /**/
2304df62
AD		 483
484/* HAS_SHM:
79072805
LW		 485 * This symbol, if defined, indicates that the entire shm*(2) library is
486 * supported.
487 */
a0d0e21e 488#undef HAS_SHM /**/
79072805 489
a0d0e21e
LW		 490/* Shmat_t:
491 * This symbol holds the return type of the shmat() system call.
492 * Usually set to 'void *' or 'char *'.
79072805 493 */
a0d0e21e
LW		 494/* HAS_SHMAT_PROTOTYPE:
495 * This symbol, if defined, indicates that the sys/shm.h includes
496 * a prototype for shmat(). Otherwise, it is up to the program to
497 * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess,
498 * but not always right so it should be emitted by the program only
499 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
79072805 500 */
16d20bd9 501#undef Shmat_t /**/ /* config-skip */
a0d0e21e 502#undef HAS_SHMAT_PROTOTYPE /**/
79072805 503
c07a80fd 504/* HAS_SIGACTION:
505 * This symbol, if defined, indicates that Vr4's sigaction() routine
506 * is available.
507 */
84902520
TB		 508#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
509#define HAS_SIGACTION /**/
510#else
511#undef HAS_SIGACTION /*config-skip*/
512#endif
c07a80fd 513
2304df62 514/* USE_STAT_BLOCKS:
79072805
LW		 515 * This symbol is defined if this system has a stat structure declaring
516 * st_blksize and st_blocks.
517 */
a0d0e21e 518#undef USE_STAT_BLOCKS /**/
79072805 519
16d20bd9
AD		 520/* USE_STDIO_PTR:
521 * This symbol is defined if the _ptr and _cnt fields (or similar)
522 * of the stdio FILE structure can be used to access the stdio buffer
523 * for a file handle. If this is defined, then the FILE_ptr(fp)
524 * and FILE_cnt(fp) macros will also be defined and should be used
525 * to access these fields.
526 */
527/* USE_STDIO_BASE:
528 * This symbol is defined if the _base field (or similar) of the
529 * stdio FILE structure can be used to access the stdio buffer for
530 * a file handle. If this is defined, then the FILE_base(fp) macro
531 * will also be defined and should be used to access this field.
532 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
533 * to determine the number of bytes in the buffer. USE_STDIO_BASE
534 * will never be defined unless USE_STDIO_PTR is.
535 */
edc7bc49
CB		 536/* STDIO_PTR_LVALUE:
537 * This symbol is defined if the FILE_ptr macro can be used as an
538 * lvalue.
539 */
540/* STDIO_CNT_LVALUE:
541 * This symbol is defined if the FILE_cnt macro can be used as an
542 * lvalue.
e518068a 543 */
edc7bc49
CB		 544#ifdef __DECC
545# define USE_STDIO_PTR /*config-skip*/
546# define USE_STDIO_BASE /*config-skip*/
547# define STDIO_PTR_LVALUE /*config-skip*/
548# define STDIO_CNT_LVALUE /*config-skip*/
549#else
550# undef USE_STDIO_PTR /*config-skip*/
551# undef USE_STDIO_BASE /*config-skip*/
552# undef STDIO_PTR_LVALUE /*config-skip*/
553# undef STDIO_CNT_LVALUE /*config-skip*/
554#endif
16d20bd9
AD		 555
556/* FILE_ptr:
557 * This macro is used to access the _ptr field (or equivalent) of the
558 * FILE structure pointed to by its argument. This macro will always be
559 * defined if USE_STDIO_PTR is defined.
560 */
561/* FILE_cnt:
562 * This macro is used to access the _cnt field (or equivalent) of the
563 * FILE structure pointed to by its argument. This macro will always be
564 * defined if USE_STDIO_PTR is defined.
565 */
edc7bc49
CB		 566#ifdef USE_STDIO_PTR
567# define FILE_ptr(fp) ((*fp)->_ptr)
568# define FILE_cnt(fp) ((*fp)->_cnt)
569#endif
740ce14c 570
16d20bd9
AD		 571/* FILE_base:
572 * This macro is used to access the _base field (or equivalent) of the
573 * FILE structure pointed to by its argument. This macro will always be
574 * defined if USE_STDIO_BASE is defined.
79072805 575 */
16d20bd9
AD		 576/* FILE_bufsiz:
577 * This macro is used to determine the number of bytes in the I/O
578 * buffer pointed to by _base field (or equivalent) of the FILE
579 * structure pointed to its argument. This macro will always be defined
580 * if USE_STDIO_BASE is defined.
581 */
edc7bc49
CB		 582#ifdef USE_STDIO_BASE
583# define FILE_base(fp) ((*fp)->_base)
584# define FILE_bufsiz(fp) ((*fp)->_cnt + (*fp)->_ptr - (*fp)->_base)
585#endif
79072805 586
2304df62 587/* USE_STRUCT_COPY:
79072805
LW		 588 * This symbol, if defined, indicates that this C compiler knows how
589 * to copy structures. If undefined, you'll need to use a block copy
590 * routine of some sort instead.
591 */
2304df62 592#define USE_STRUCT_COPY /**/
79072805 593
a0d0e21e
LW		 594/* HAS_STRERROR:
595 * This symbol, if defined, indicates that the strerror routine is
596 * available to translate error numbers to strings. See the writeup
597 * of Strerror() in this file before you try to define your own.
598 */
599/* HAS_SYS_ERRLIST:
600 * This symbol, if defined, indicates that the sys_errlist array is
601 * available to translate error numbers to strings. The extern int
602 * sys_nerr gives the size of that table.
603 */
604/* Strerror:
605 * This preprocessor symbol is defined as a macro if strerror() is
606 * not available to translate error numbers to strings but sys_errlist[]
607 * array is there.
608 */
609#define HAS_STRERROR /**/
610#undef HAS_SYS_ERRLIST /**/
8dd63a4d 611#define Strerror(e) strerror((e),vaxc$errno)
a0d0e21e 612
2304df62 613/* HAS_SYMLINK:
79072805
LW		 614 * This symbol, if defined, indicates that the symlink routine is available
615 * to create symbolic links.
616 */
a0d0e21e 617#undef HAS_SYMLINK /**/
2304df62
AD		 618
619/* HAS_SYSCALL:
620 * This symbol, if defined, indicates that the syscall routine is
621 * available to call arbitrary system calls. If undefined, that's tough.
622 */
a0d0e21e 623#undef HAS_SYSCALL /**/
79072805 624
2304df62
AD		 625/* HAS_SYSTEM:
626 * This symbol, if defined, indicates that the system routine is
627 * available to issue a shell command.
79072805 628 */
2304df62 629#define HAS_SYSTEM /**/
79072805 630
85e6fe83
LW		 631/* Time_t:
632 * This symbol holds the type returned by time(). It can be long,
633 * or time_t on BSD sites (in which case <sys/types.h> should be
634 * included).
635 */
a0d0e21e 636#define Time_t time_t /* Time type */
79072805 637
2304df62 638/* HAS_TRUNCATE:
79072805
LW		 639 * This symbol, if defined, indicates that the truncate routine is
640 * available to truncate files.
641 */
84902520
TB		 642#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
643#define HAS_TRUNCATE /**/
644#else
645#undef HAS_TRUNCATE /*config-skip*/
646#endif
79072805 647
2304df62 648
a0d0e21e
LW		 649/* HAS_VFORK:
650 * This symbol, if defined, indicates that vfork() exists.
79072805 651 */
a0d0e21e 652#define HAS_VFORK /**/
79072805 653
748a9306
LW		 654/* Signal_t:
655 * This symbol's value is either "void" or "int", corresponding to the
656 * appropriate return type of a signal handler. Thus, you can declare
657 * a signal handler using "Signal_t (*handler)()", and define the
658 * handler using "Signal_t handler(sig)".
659 */
660#define Signal_t void /* Signal handler's return type */
661
2304df62 662/* HASVOLATILE:
79072805
LW		 663 * This symbol, if defined, indicates that this C compiler knows about
664 * the volatile declaration.
665 */
a0d0e21e 666#define HASVOLATILE /**/
2304df62 667#ifndef HASVOLATILE
a0d0e21e 668#define volatile /* config-skip */
2304df62 669#endif
79072805 670
2304df62 671/* HAS_VPRINTF:
79072805
LW		 672 * This symbol, if defined, indicates that the vprintf routine is available
673 * to printf with a pointer to an argument list. If unavailable, you
674 * may need to write your own, probably in terms of _doprnt().
675 */
2304df62 676/* USE_CHAR_VSPRINTF:
79072805
LW		 677 * This symbol is defined if this system has vsprintf() returning type
678 * (char*). The trend seems to be to declare it as "int vsprintf()". It
679 * is up to the package author to declare vsprintf correctly based on the
680 * symbol.
681 */
2304df62 682#define HAS_VPRINTF /**/
a0d0e21e 683#undef USE_CHAR_VSPRINTF /**/
79072805 684
2304df62 685/* HAS_WAIT4:
79072805
LW		 686 * This symbol, if defined, indicates that wait4() exists.
687 */
84902520
TB		 688#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
689#define HAS_WAIT4 /**/
690#else
691#undef HAS_WAIT4 /*config-skip*/
692#endif
79072805 693
2304df62
AD		 694/* HAS_WAITPID:
695 * This symbol, if defined, indicates that the waitpid routine is
696 * available to wait for child process.
79072805 697 */
748a9306 698#define HAS_WAITPID /**/
79072805 699
a0d0e21e
LW		 700/* HAS_WCSTOMBS:
701 * This symbol, if defined, indicates that the wcstombs routine is
702 * available to convert wide character strings to multibyte strings.
79072805 703 */
36477c24 704#ifdef __DECC
705# define HAS_WCSTOMBS /*config-skip*/
706#else
707# undef HAS_WCSTOMBS /*config-skip*/
708#endif
79072805 709
2304df62
AD		 710/* I_DIRENT:
711 * This symbol, if defined, indicates to the C program that it should
712 * include <dirent.h>. Using this symbol also triggers the definition
713 * of the Direntry_t define which ends up being 'struct dirent' or
714 * 'struct direct' depending on the availability of <dirent.h>.
79072805 715 */
2304df62
AD		 716/* DIRNAMLEN:
717 * This symbol, if defined, indicates to the C program that the length
718 * of directory entry names is provided by a d_namlen field. Otherwise
719 * you need to do strlen() on the d_name field.
720 */
a0d0e21e
LW		 721#undef I_DIRENT /**/
722#define DIRNAMLEN /**/
2304df62 723#define Direntry_t struct dirent
79072805 724
2304df62 725/* I_FCNTL:
79072805
LW		 726 * This manifest constant tells the C program to include <fcntl.h>.
727 */
a0d0e21e 728#undef I_FCNTL /**/
79072805 729
2304df62 730/* I_GRP:
79072805 731 * This symbol, if defined, indicates to the C program that it should
2304df62 732 * include <grp.h>.
79072805 733 */
a0d0e21e 734#undef I_GRP /**/
79072805 735
a0d0e21e
LW		 736/* I_LIMITS:
737 * This symbol, if defined, indicates to the C program that it should
738 * include <limits.h> to get definition of symbols like WORD_BIT or
739 * LONG_MAX, i.e. machine dependant limitations.
2304df62 740 */
740ce14c 741#define I_LIMITS /**/
2304df62 742
a0d0e21e 743/* I_MEMORY:
79072805 744 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 745 * include <memory.h>.
79072805 746 */
a0d0e21e
LW		 747#undef I_MEMORY /**/
748
749/* I_NDBM:
750 * This symbol, if defined, indicates that ndbm.h exists and should
751 * be included.
79072805 752 */
a0d0e21e 753#undef I_NDBM /**/
79072805 754
2304df62
AD		 755/* I_STDARG:
756 * This symbol, if defined, indicates that <stdarg.h> exists and should
757 * be included.
79072805 758 */
a0d0e21e
LW		 759#define I_STDARG /**/
760
761/* I_PWD:
762 * This symbol, if defined, indicates to the C program that it should
763 * include <pwd.h>.
764 */
765/* PWQUOTA:
766 * This symbol, if defined, indicates to the C program that struct passwd
767 * contains pw_quota.
768 */
769/* PWAGE:
770 * This symbol, if defined, indicates to the C program that struct passwd
771 * contains pw_age.
772 */
773/* PWCHANGE:
774 * This symbol, if defined, indicates to the C program that struct passwd
775 * contains pw_change.
776 */
777/* PWCLASS:
778 * This symbol, if defined, indicates to the C program that struct passwd
779 * contains pw_class.
780 */
781/* PWEXPIRE:
782 * This symbol, if defined, indicates to the C program that struct passwd
783 * contains pw_expire.
784 */
785/* PWCOMMENT:
786 * This symbol, if defined, indicates to the C program that struct passwd
787 * contains pw_comment.
788 */
789#undef I_PWD /**/
790#undef PWQUOTA /**/
791#undef PWAGE /**/
792#undef PWCHANGE /**/
793#undef PWCLASS /**/
794#undef PWEXPIRE /**/
748a9306 795#define PWCOMMENT /**/
79072805 796
2304df62
AD		 797/* I_STDDEF:
798 * This symbol, if defined, indicates that <stddef.h> exists and should
79072805
LW		 799 * be included.
800 */
2304df62
AD		 801#define I_STDDEF /**/
802
a0d0e21e
LW		 803/* I_STDLIB:
804* This symbol, if defined, indicates that <stdlib.h> exists and should
805* be included.
806*/
807#define I_STDLIB /**/
808
85e6fe83
LW		 809/* I_STRING:
810 * This symbol, if defined, indicates to the C program that it should
811 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
812 */
813#define I_STRING /**/
814
2304df62
AD		 815/* I_SYS_DIR:
816 * This symbol, if defined, indicates to the C program that it should
817 * include <sys/dir.h>.
818 */
a0d0e21e 819#undef I_SYS_DIR /**/
2304df62
AD		 820
821/* I_SYS_FILE:
822 * This symbol, if defined, indicates to the C program that it should
823 * include <sys/file.h> to get definition of R_OK and friends.
824 */
a0d0e21e 825#undef I_SYS_FILE /**/
79072805 826
2304df62
AD		 827/* I_SYS_IOCTL:
828 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
829 * be included. Otherwise, include <sgtty.h> or <termio.h>.
79072805 830 */
a0d0e21e
LW		 831#undef I_SYS_IOCTL /**/
832
2304df62
AD		 833/* I_SYS_NDIR:
834 * This symbol, if defined, indicates to the C program that it should
835 * include <sys/ndir.h>.
79072805 836 */
a0d0e21e 837#undef I_SYS_NDIR /**/
2304df62 838
740ce14c 839/* I_SYS_RESOURCE:
840 * This symbol, if defined, indicates to the C program that it should
841 * include <sys/resource.h>.
842 */
843#undef I_SYS_RESOURCE /**/
844
2304df62
AD		 845/* I_SYS_SELECT:
846 * This symbol, if defined, indicates to the C program that it should
847 * include <sys/select.h> in order to get definition of struct timeval.
848 */
a0d0e21e
LW		 849#undef I_SYS_SELECT /**/
850
e518068a 851/* I_DBM:
852 * This symbol, if defined, indicates that <dbm.h> exists and should
853 * be included.
854 */
855/* I_RPCSVC_DBM:
856 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
857 * should be included.
858 */
859#undef I_DBM /**/
860#undef I_RPCSVC_DBM /**/
861
740ce14c 862/* I_SFIO:
863 * This symbol, if defined, indicates to the C program that it should
864 * include <sfio.h>.
865 */
866#undef I_SFIO /**/
867
40000a8c
AD		 868/* I_SYS_STAT:
869 * This symbol, if defined, indicates to the C program that it should
870 * include <sys/stat.h>.
871 */
872#define I_SYS_STAT /**/
a0d0e21e
LW		 873
874/* I_SYS_TIMES:
875 * This symbol, if defined, indicates to the C program that it should
876 * include <sys/times.h>.
877 */
878#undef I_SYS_TIMES /**/
879
40000a8c
AD		 880/* I_SYS_TYPES:
881 * This symbol, if defined, indicates to the C program that it should
882 * include <sys/types.h>.
883 */
884#define I_SYS_TYPES /**/
885
e518068a 886/* I_SYS_UN:
887 * This symbol, if defined, indicates to the C program that it should
888 * include <sys/un.h> to get UNIX domain socket definitions.
889 */
890#undef I_SYS_UN /**/
891
740ce14c 892/* I_SYS_WAIT:
893 * This symbol, if defined, indicates to the C program that it should
894 * include <sys/wait.h>.
895 */
896#undef I_SYS_WAIT /**/
897
a0d0e21e
LW		 898/* I_TERMIO:
899 * This symbol, if defined, indicates that the program should include
900 * <termio.h> rather than <sgtty.h>. There are also differences in
901 * the ioctl() calls that depend on the value of this symbol.
902 */
903/* I_TERMIOS:
904 * This symbol, if defined, indicates that the program should include
905 * the POSIX termios.h rather than sgtty.h or termio.h.
906 * There are also differences in the ioctl() calls that depend on the
907 * value of this symbol.
908 */
909/* I_SGTTY:
910 * This symbol, if defined, indicates that the program should include
911 * <sgtty.h> rather than <termio.h>. There are also differences in
912 * the ioctl() calls that depend on the value of this symbol.
913 */
914#undef I_TERMIO /**/
915#undef I_SGTTY /**/
916#undef I_TERMIOS /**/
2304df62
AD		 917
918/* I_TIME:
919 * This symbol, if defined, indicates to the C program that it should
920 * include <time.h>.
79072805 921 */
2304df62
AD		 922/* I_SYS_TIME:
923 * This symbol, if defined, indicates to the C program that it should
924 * include <sys/time.h>.
79072805 925 */
85e6fe83
LW		 926/* I_SYS_TIME_KERNEL:
927 * This symbol, if defined, indicates to the C program that it should
928 * include <sys/time.h> with KERNEL defined.
929 */
a0d0e21e
LW		 930#define I_TIME /**/
931#undef I_SYS_TIME /**/
932#undef I_SYS_TIME_KERNEL /**/
85e6fe83
LW		 933
934/* I_UNISTD:
935 * This symbol, if defined, indicates to the C program that it should
936 * include <unistd.h>.
937 */
a0d0e21e 938#undef I_UNISTD /**/
79072805 939
2304df62 940/* I_UTIME:
79072805 941 * This symbol, if defined, indicates to the C program that it should
2304df62 942 * include <utime.h>.
79072805 943 */
a0d0e21e
LW		 944#undef I_UTIME /**/
945
2304df62 946/* I_VARARGS:
79072805 947 * This symbol, if defined, indicates to the C program that it should
2304df62 948 * include <varargs.h>.
79072805 949 */
a0d0e21e
LW		 950#undef I_VARARGS /**/
951
952
953/* I_VFORK:
954 * This symbol, if defined, indicates to the C program that it should
955 * include vfork.h.
956 */
957#undef I_VFORK /**/
79072805 958
a0d0e21e
LW		 959/* CAN_PROTOTYPE:
960 * If defined, this macro indicates that the C compiler can handle
961 * function prototypes.
79072805 962 */
a0d0e21e
LW		 963/* _:
964 * This macro is used to declare function parameters for folks who want
965 * to make declarations with prototypes using a different style than
966 * the above macros. Use double parentheses. For example:
967 *
968 * int main _((int argc, char *argv[]));
85e6fe83 969 */
a0d0e21e
LW		 970#define CAN_PROTOTYPE /**/
971#ifdef CAN_PROTOTYPE
972#define _(args) args /* config-skip */
973#else
974#define _(args) () /* config-skip */
975#endif
85e6fe83 976
2304df62
AD		 977/* RANDBITS:
978 * This symbol contains the number of bits of random number the rand()
979 * function produces. Usual values are 15, 16, and 31.
79072805 980 */
2304df62
AD		 981#define RANDBITS 31 /**/
982
a0d0e21e
LW		 983
984/* Select_fd_set_t:
985 * This symbol holds the type used for the 2nd, 3rd, and 4th
986 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
987 * is defined, and 'int *' otherwise. This is only useful if you
988 * have select(), of course.
79072805 989 */
84902520
TB		 990#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 50200000) && defined(DECCRTL_SOCKETS)
991#define Select_fd_set_t fd_set * /**/
d27fe803 992#else
84902520 993#define Select_fd_set_t int * /* config-skip */
d27fe803 994#endif
2304df62 995
2304df62
AD		 996/* STDCHAR:
997 * This symbol is defined to be the type of char used in stdio.h.
998 * It has the values "unsigned char" or "char".
79072805 999 */
a0d0e21e 1000#define STDCHAR char /**/
79072805 1001
16d20bd9
AD		 1002/* UNLINK_ALL_VERSIONS:
1003 * This symbol, if defined, indicates that the program should arrange
1004 * to remove all versions of a file if unlink() is called.
85e6fe83 1005 */
16d20bd9
AD		 1006#undef UNLINK_ALL_VERSIONS /**/
1007
a0d0e21e
LW		 1008/* LOC_SED:
1009 * This symbol holds the complete pathname to the sed program.
85e6fe83 1010 */
a0d0e21e
LW		 1011#define LOC_SED "_NLA0:" /**/
1012
1013/* BIN:
1014 * This symbol holds the path of the bin directory where the package will
1015 * be installed. Program must be prepared to deal with ~name substitution.
1016 */
2ae324a7 1017/* BIN_EXP:
1018 * This symbol is the filename expanded version of the BIN symbol, for
1019 * programs that do not want to deal with that at run-time.
1020 */
a0d0e21e 1021#define BIN "/perl_root/000000" /**/
2ae324a7 1022#define BIN_EXP "/perl_root/000000" /**/
a0d0e21e
LW		 1023
1024/* HAS_ALARM:
1025 * This symbol, if defined, indicates that the alarm routine is
1026 * available.
1027 */
1028#define HAS_ALARM /**/
85e6fe83 1029
e518068a 1030/* HASATTRIBUTE:
1031 * This symbol indicates the C compiler can check for function attributes,
1032 * such as printf formats. This is normally only supported by GNU cc.
1033 */
1034#ifdef __GNUC__
1035# define HASATTRIBUTE /*config-skip*/
1036#else
1037# undef HASATTRIBUTE /*config-skip*/
1038#endif
1039#ifndef HASATTRIBUTE
1040#define __attribute__(_arg_)
1041#endif
1042
2304df62
AD		 1043/* CASTI32:
1044 * This symbol is defined if the C compiler can cast negative
1045 * or large floating point numbers to 32-bit ints.
79072805 1046 */
2304df62
AD		 1047#define CASTI32 /**/
1048
a0d0e21e
LW		 1049/* HAS_CHOWN:
1050 * This symbol, if defined, indicates that the chown routine is
1051 * available.
1052 */
1053#define HAS_CHOWN /**/
1054
1055/* HAS_CHROOT:
1056 * This symbol, if defined, indicates that the chroot routine is
1057 * available.
1058 */
1059#undef HAS_CHROOT /**/
1060
1061/* HAS_CUSERID:
1062 * This symbol, if defined, indicates that the cuserid routine is
1063 * available to get character login names.
1064 */
1065#define HAS_CUSERID /**/
1066
1067/* HAS_DBL_DIG:
1068 * This symbol, if defined, indicates that this system's <float.h>
1069 * or <limits.h> defines the symbol DBL_DIG, which is the number
1070 * of significant digits in a double precision number. If this
1071 * symbol is not defined, a guess of 15 is usually pretty good.
1072 */
1073#define HAS_DBL_DIG /* */
1074
1075/* HAS_DIFFTIME:
1076 * This symbol, if defined, indicates that the difftime routine is
1077 * available.
1078 */
1079#define HAS_DIFFTIME /**/
1080
1081/* HAS_FORK:
1082 * This symbol, if defined, indicates that the fork routine is
1083 * available.
1084 */
1085/* VMS: In vmsish.h, fork is #defined to vfork. This kludge gets around
1086 * some obsolete code in pp.c, which should be fixed in its own right
1087 * sometime. - C. Bailey 26-Aug-1994
1088 */
1089#define HAS_FORK /**/
1090
1091/* HAS_GETLOGIN:
1092 * This symbol, if defined, indicates that the getlogin routine is
1093 * available.
1094 */
c07a80fd 1095#define HAS_GETLOGIN /**/
a0d0e21e
LW		 1096
1097/* HAS_GETPPID:
1098 * This symbol, if defined, indicates that the getppid routine is
1099 * available.
1100 */
1101#undef HAS_GETPPID /**/
1102
85e6fe83
LW		 1103/* HAS_HTONL:
1104 * This symbol, if defined, indicates that the htonl() routine (and
1105 * friends htons() ntohl() ntohs()) are available to do network
1106 * order byte swapping.
1107 */
1108/* HAS_HTONS:
1109 * This symbol, if defined, indicates that the htons() routine (and
1110 * friends htonl() ntohl() ntohs()) are available to do network
1111 * order byte swapping.
1112 */
1113/* HAS_NTOHL:
1114 * This symbol, if defined, indicates that the ntohl() routine (and
1115 * friends htonl() htons() ntohs()) are available to do network
1116 * order byte swapping.
1117 */
1118/* HAS_NTOHS:
1119 * This symbol, if defined, indicates that the ntohs() routine (and
1120 * friends htonl() htons() ntohl()) are available to do network
1121 * order byte swapping.
1122 */
a0d0e21e
LW		 1123#define HAS_HTONL /**/
1124#define HAS_HTONS /**/
1125#define HAS_NTOHL /**/
1126#define HAS_NTOHS /**/
1127
1128/* HAS_MBLEN:
1129 * This symbol, if defined, indicates that the mblen routine is available
1130 * to find the number of bytes in a multibye character.
1131 */
36477c24 1132#ifdef __DECC
1133# define HAS_MBLEN /*config-skip*/
1134#else
1135# undef HAS_MBLEN /*config-skip*/
1136#endif
85e6fe83 1137
a0d0e21e
LW		 1138/* HAS_MKTIME:
1139 * This symbol, if defined, indicates that the mktime routine is
1140 * available.
79072805 1141 */
36477c24 1142#ifdef __DECC
1143# define HAS_MKTIME /*config-skip*/
1144#else
1145# undef HAS_MKTIME /*config-skip*/
1146#endif
79072805 1147
a0d0e21e
LW		 1148/* HAS_NICE:
1149 * This symbol, if defined, indicates that the nice routine is
1150 * available.
85e6fe83 1151 */
a0d0e21e 1152#define HAS_NICE /**/
85e6fe83 1153
a0d0e21e
LW		 1154/* HAS_PAUSE:
1155 * This symbol, if defined, indicates that the pause routine is
1156 * available.
85e6fe83 1157 */
a0d0e21e 1158#define HAS_PAUSE /**/
85e6fe83 1159
a0d0e21e
LW		 1160/* HAS_PIPE:
1161 * This symbol, if defined, indicates that the pipe routine is
1162 * available.
85e6fe83 1163 */
a0d0e21e 1164#define HAS_PIPE /**/
85e6fe83 1165
a0d0e21e
LW		 1166/* HAS_READLINK:
1167 * This symbol, if defined, indicates that the readlink routine is
1168 * available.
85e6fe83 1169 */
a0d0e21e 1170#undef HAS_READLINK /**/
85e6fe83 1171
a0d0e21e
LW		 1172/* HAS_SETLINEBUF:
1173 * This symbol, if defined, indicates that the setlinebuf routine is
1174 * available to change stderr or stdout from block-buffered or unbuffered
1175 * to a line-buffered mode.
85e6fe83 1176 */
a0d0e21e 1177#undef HAS_SETLINEBUF /**/
85e6fe83 1178
a0d0e21e
LW		 1179/* HAS_STRCHR:
1180 * This symbol is defined to indicate that the strchr()/strrchr()
1181 * functions are available for string searching. If not, try the
1182 * index()/rindex() pair.
2304df62 1183 */
a0d0e21e
LW		 1184/* HAS_INDEX:
1185 * This symbol is defined to indicate that the index()/rindex()
1186 * functions are available for string searching.
1187 */
1188#define HAS_STRCHR /**/
84902520
TB		 1189#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1190#define HAS_INDEX /**/
1191#else
1192#undef HAS_INDEX /*config-skip*/
1193#endif
79072805 1194
a0d0e21e
LW		 1195/* HAS_STRCOLL:
1196 * This symbol, if defined, indicates that the strcoll routine is
1197 * available to compare strings using collating information.
85e6fe83 1198 */
36477c24 1199#ifdef __DECC
1200# define HAS_STRCOLL /*config-skip*/
1201#else
1202# undef HAS_STRCOLL /*config-skip*/
1203#endif
85e6fe83 1204
bbce6d69 1205/* HAS_STRTOD:
1206 * This symbol, if defined, indicates that the strtod routine is
71be2cbc 1207 * available to provide better numeric string conversion than atof().
bbce6d69 1208 */
1209#define HAS_STRTOD /**/
1210
1211/* HAS_STRTOL:
71be2cbc 1212 * This symbol, if defined, indicates that the strtol routine is available
1213 * to provide better numeric string conversion than atoi() and friends.
bbce6d69 1214 */
1215#define HAS_STRTOL /**/
1216
1217/* HAS_STRTOUL:
1218 * This symbol, if defined, indicates that the strtoul routine is
71be2cbc 1219 * available to provide conversion of strings to unsigned long.
bbce6d69 1220 */
1221#define HAS_STRTOUL /**/
1222
a0d0e21e
LW		 1223/* HAS_STRXFRM:
1224 * This symbol, if defined, indicates that the strxfrm() routine is
1225 * available to compare strings using collating information.
85e6fe83 1226 */
36477c24 1227#ifdef __DECC
1228# define HAS_STRXFRM /*config-skip*/
1229#else
1230# undef HAS_STRXFRM /*config-skip*/
1231#endif
85e6fe83 1232
a0d0e21e
LW		 1233/* HAS_TCGETPGRP:
1234 * This symbol, if defined, indicates that the tcgetpgrp routine is
1235 * available to get foreground process group ID.
2304df62 1236 */
a0d0e21e
LW		 1237#undef HAS_TCGETPGRP /**/
1238
1239/* HAS_TCSETPGRP:
1240 * This symbol, if defined, indicates that the tcsetpgrp routine is
1241 * available to set foreground process group ID.
2304df62 1242 */
a0d0e21e
LW		 1243#undef HAS_TCSETPGRP /**/
1244
1245/* HAS_TIMES:
1246 * This symbol, if defined, indicates that the times() routine exists.
1247 * Note that this became obsolete on some systems (SUNOS), which now
1248 * use getrusage(). It may be necessary to include <sys/times.h>.
2304df62 1249 */
a0d0e21e 1250#define HAS_TIMES /**/
79072805 1251
a0d0e21e
LW		 1252/* HAS_TZNAME:
1253 * This symbol, if defined, indicates that the tzname[] array is
1254 * available to access timezone names.
85e6fe83 1255 */
a0d0e21e 1256#undef HAS_TZNAME /**/
85e6fe83 1257
a0d0e21e
LW		 1258/* HAS_UMASK:
1259 * This symbol, if defined, indicates that the umask routine is
1260 * available to get the file creation mask.
79072805 1261 */
a0d0e21e
LW		 1262#define HAS_UMASK /**/
1263
a0d0e21e
LW		 1264/* HAS_WCTOMB:
1265 * This symbol, if defined, indicates that the wctomb routine is available
1266 * to covert a wide character to a multibyte.
1267 */
36477c24 1268#ifdef __DECC
1269# define HAS_WCTOMB /*config-skip*/
1270#else
1271# undef HAS_WCTOMB /*config-skip*/
1272#endif
a0d0e21e
LW		 1273
1274/* Fpos_t:
1275 * This symbol holds the type used to declare file positions in libc.
1276 * It can be fpos_t, long, uint, etc... It may be necessary to include
1277 * <sys/types.h> to get any typedef'ed information.
1278 */
1279#define Fpos_t fpos_t /* File position type */
79072805 1280
2304df62
AD		 1281/* Gid_t:
1282 * This symbol holds the return type of getgid() and the type of
1283 * argument to setrgid() and related functions. Typically,
1284 * it is the type of group ids in the kernel.
1285 * It can be int, ushort, uid_t, etc... It may be necessary to include
1286 * <sys/types.h> to get any typedef'ed information.
79072805 1287 */
e518068a 1288#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 500000)
1289# define Gid_t gid_t /* config-skip */
1290#else
1291# define Gid_t unsigned int /* config-skip */
1292#endif
79072805 1293
85e6fe83
LW		 1294/* I_DLFCN:
1295 * This symbol, if defined, indicates that <dlfcn.h> exists and should
1296 * be included.
1297 */
a0d0e21e 1298#undef I_DLFCN /**/
85e6fe83 1299
a0d0e21e 1300/* I_FLOAT:
85e6fe83 1301 * This symbol, if defined, indicates to the C program that it should
a0d0e21e
LW		 1302 * include <float.h> to get definition of symbols like DBL_MAX or
1303 * DBL_MIN, i.e. machine dependent floating point values.
85e6fe83 1304 */
a0d0e21e 1305#define I_FLOAT /**/
85e6fe83 1306
a0d0e21e
LW		 1307/* I_MATH:
1308 * This symbol, if defined, indicates to the C program that it should
1309 * include <math.h>.
85e6fe83 1310 */
a0d0e21e 1311#define I_MATH /**/
85e6fe83 1312
e518068a 1313/* INTSIZE:
1314 * This symbol contains the size of an int, so that the C preprocessor
1315 * can make decisions based on it.
1316 */
4fdae800 1317/* LONGSIZE:
1318 * This symbol contains the value of sizeof(long) so that the C
1319 * preprocessor can make decisions based on it.
1320 */
1321/* SHORTSIZE:
1322 * This symbol contains the value of sizeof(short) so that the C
1323 * preprocessor can make decisions based on it.
1324 */
e518068a 1325#define INTSIZE 4 /**/
4fdae800 1326#define LONGSIZE 4 /**/
1327#define SHORTSIZE 2 /**/
748a9306 1328
a0d0e21e
LW		 1329/* Off_t:
1330 * This symbol holds the type used to declare offsets in the kernel.
1331 * It can be int, long, off_t, etc... It may be necessary to include
1332 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1333 */
a0d0e21e 1334#define Off_t int /* <offset> type */
e518068a 1335
740ce14c 1336/* I_VALUES:
1337 * This symbol, if defined, indicates to the C program that it should
1338 * include <values.h> to get definition of symbols like MINFLOAT or
1339 * MAXLONG, i.e. machine dependant limitations. Probably, you
1340 * should use <limits.h> instead, if it is available.
1341 */
1342#undef I_VALUES /**/
1343
e518068a 1344/* Free_t:
1345 * This variable contains the return type of free(). It is usually
1346 * void, but occasionally int.
1347 */
a0d0e21e
LW		 1348/* Malloc_t:
1349 * This symbol is the type of pointer returned by malloc and realloc.
85e6fe83 1350 */
a0d0e21e 1351#define Malloc_t void * /**/
e518068a 1352#define Free_t void /**/
a0d0e21e
LW		 1353
1354/* MYMALLOC:
1355 * This symbol, if defined, indicates that we're using our own malloc.
85e6fe83 1356 */
a0d0e21e
LW		 1357#undef MYMALLOC /**/
1358
740ce14c 1359/* SH_PATH:
1360 * This symbol contains the full pathname to the shell used on this
1361 * on this system to execute Bourne shell scripts. Usually, this will be
1362 * /bin/sh, though it's possible that some systems will have /bin/ksh,
1363 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as D:/bin/sh.
1364 */
1365#define SH_PATH "MCR" /**/
1366
e518068a 1367/* SIG_NAME:
1368 * This symbol contains a list of signal names in order. This is intended
1369 * to be used as a static array initialization, like this:
1370 * char *sig_name[] = { SIG_NAME };
1371 * The signals in the list are separated with commas, and each signal
1372 * is surrounded by double quotes. There is no leading SIG in the signal
1373 * name, i.e. SIGQUIT is known as "QUIT". Duplicates are allowed.
1374 * The signal number for sig_name[i] is stored in sig_num[i].
1375 * The last element is 0 to terminate the list with a NULL. This
1376 * corresponds to the 0 at the end of the sig_num list.
1377 * See SIG_NUM and SIG_MAX.
1378 */
84902520
TB		 1379#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1380#define SIG_NAME "ZERO","HUP","INT","QUIT","ILL","TRAP","IOT","EMT","FPE",\
1381 "KILL","BUS","SEGV","SYS","PIPE","ALRM","TERM",\
1382 "ABRT","USR1","USR2","SPARE18","SPARE19","CHLD","CONT",\
1383 "STOP","TSTP","TTIN","TTOU","DEBUG","SPARE27","SPARE28",\
1384 "SPARE29","SPARE30","SPARE31","SPARE32","RTMIN","RTMAX",0 /**/
1385#else
e518068a 1386#define SIG_NAME "ZERO","HUP","INT","QUIT","ILL","TRAP","IOT","EMT","FPE",\
1387 "KILL","BUS","SEGV","SYS","PIPE","ALRM","TERM",\
84902520
TB		 1388 "ABRT","USR1","USR2",0 /*config-skip*/
1389#endif
e518068a 1390
1391/* SIG_NUM:
1392 * This symbol contains a list of signal number, in the same order as the
1393 * SIG_NAME list. It is suitable for static array initialization, as in:
1394 * int sig_num[] = { SIG_NUM };
1395 * The signals in the list are separated with commas, and the indices
1396 * within that list and the SIG_NAME list match, so it's easy to compute
1397 * the signal name from a number or vice versa at the price of a small
1398 * dynamic linear lookup. Duplicates are allowed, so you can't assume
1399 * sig_num[i] == i. Instead, the signal number corresponding to
1400 * sig_name[i] is sig_number[i].
1401 * The last element is 0, corresponding to the 0 at the end of
1402 * the sig_name list.
1403 */
84902520
TB		 1404#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1405#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 /**/
1406#else
1407#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*/
1408#endif
e518068a 1409
a0d0e21e
LW		 1410/* Mode_t:
1411 * This symbol holds the type used to declare file modes
1412 * for systems calls. It is usually mode_t, but may be
1413 * int or unsigned short. It may be necessary to include <sys/types.h>
1414 * to get any typedef'ed information.
85e6fe83 1415 */
a0d0e21e
LW		 1416#define Mode_t unsigned int /* file mode parameter for system calls*/
1417
1418/* SSize_t:
1419 * This symbol holds the type used by functions that return
1420 * a count of bytes or an error condition. It must be a signed type.
1421 * It is usually ssize_t, but may be long or int, etc.
1422 * It may be necessary to include <sys/types.h> or <unistd.h>
1423 * to get any typedef'ed information.
1424 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
85e6fe83 1425 */
a0d0e21e
LW		 1426#define SSize_t int /* signed count of bytes */
1427
e518068a 1428/* VAL_O_NONBLOCK:
1429 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
1430 * non-blocking I/O for the file descriptor. Note that there is no way
1431 * back, i.e. you cannot turn it blocking again this way. If you wish to
1432 * alternatively switch between blocking and non-blocking, use the
1433 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
1434 */
1435/* VAL_EAGAIN:
1436 * This symbol holds the errno error code set by read() when no data was
1437 * present on the non-blocking file descriptor.
1438 */
1439/* RD_NODATA:
1440 * This symbol holds the return code from read() when no data is present
1441 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
1442 * not defined, then you can't distinguish between no data and EOF by
1443 * issuing a read(). You'll have to find another way to tell for sure!
1444 */
1445/* EOF_NONBLOCK:
1446 * This symbol, if defined, indicates to the C program that a read() on
1447 * a non-blocking file descriptor will return 0 on EOF, and not the value
1448 * held in RD_NODATA (-1 usually, in that case!).
1449 */
8dd63a4d 1450#undef VAL_O_NONBLOCK
1451#undef VAL_EAGAIN
1452#undef RD_NODATA
e518068a 1453#undef EOF_NONBLOCK
1454
740ce14c 1455/* OLDARCHLIB:
1456 * This variable, if defined, holds the name of the directory in
1457 * which the user has perl5.000 or perl5.001 architecture-dependent
1458 * public library files for $package. For the most part, these
1459 * files will work with 5.002 (and later), but that is not
1460 * guaranteed.
1461 */
e518068a 1462/* OLDARCHLIB_EXP:
1463 * This symbol contains the ~name expanded version of OLDARCHLIB, to be
1464 * used in programs that are not prepared to deal with ~ expansion at
1465 * run-time.
1466 */
30fb25ec 1467/* ==> NOTE <==
1468 * This value is automatically updated by FndVers.Com
1469 * when Perl is built. Please do not change it by hand; make
1470 * any changes to FndVers.Com instead.
1471 */
1472#define OLDARCHLIB_EXP "/perl_root/lib/VMS_VAX" /**/
740ce14c 1473#define OLDARCHLIB OLDARCHLIB_EXP /*config-skip*/
a0d0e21e 1474
740ce14c 1475/* PRIVLIB:
a0d0e21e
LW		 1476 * This symbol contains the name of the private library for this package.
1477 * The library is private in the sense that it needn't be in anyone's
1478 * execution path, but it should be accessible by the world. The program
1479 * should be prepared to do ~ expansion.
85e6fe83 1480 */
740ce14c 1481/* PRIVLIB_EXP:
1482 * This symbol contains the ~name expanded version of PRIVLIB, to be used
1483 * in programs that are not prepared to deal with ~ expansion at run-time.
1484 */
fed7345c 1485#define PRIVLIB_EXP "/perl_root/lib" /**/
740ce14c 1486#define PRIVLIB PRIVLIB_EXP /*config-skip*/
a0d0e21e 1487
740ce14c 1488/* SITELIB:
1489 * This symbol contains the name of the private library for this package.
1490 * The library is private in the sense that it needn't be in anyone's
1491 * execution path, but it should be accessible by the world. The program
1492 * should be prepared to do ~ expansion.
1493 * The standard distribution will put nothing in this directory.
1494 * Individual sites may place their own extensions and modules in
1495 * this directory.
1496 */
e518068a 1497/* SITELIB_EXP:
1498 * This symbol contains the ~name expanded version of SITELIB, to be used
1499 * in programs that are not prepared to deal with ~ expansion at run-time.
1500 */
482b294c 1501#define SITELIB_EXP "/perl_root/lib/site_perl" /**/
740ce14c 1502#define SITELIB SITELIB_EXP /*config-skip*/
e518068a 1503
740ce14c 1504/* SITEARCH:
1505 * This symbol contains the name of the private library for this package.
1506 * The library is private in the sense that it needn't be in anyone's
1507 * execution path, but it should be accessible by the world. The program
1508 * should be prepared to do ~ expansion.
1509 * The standard distribution will put nothing in this directory.
1510 * Individual sites may place their own extensions and modules in
1511 * this directory.
1512 */
e518068a 1513/* SITEARCH_EXP:
1514 * This symbol contains the ~name expanded version of SITEARCH, to be used
1515 * in programs that are not prepared to deal with ~ expansion at run-time.
1516 */
30fb25ec 1517/* ==> NOTE <==
1518 * This value is automatically updated by FndVers.Com
1519 * when Perl is built. Please do not change it by hand; make
1520 * any changes to FndVers.Com instead.
1521 */
1522#define SITEARCH_EXP "/perl_root/lib/site_perl/VMS_VAX" /**/
740ce14c 1523#define SITEARCH SITEARCH_EXP /*config-skip*/
e518068a 1524
a0d0e21e
LW		 1525/* Size_t:
1526 * This symbol holds the type used to declare length parameters
1527 * for string functions. It is usually size_t, but may be
1528 * unsigned long, int, etc. It may be necessary to include
1529 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1530 */
a0d0e21e
LW		 1531#define Size_t size_t /* length paramater for string functions */
1532
1533/* Uid_t:
1534 * This symbol holds the type used to declare user ids in the kernel.
1535 * It can be int, ushort, uid_t, etc... It may be necessary to include
1536 * <sys/types.h> to get any typedef'ed information.
85e6fe83 1537 */
b94f085b 1538#if defined(__DECC) && defined(__DECC_VER) && (__DECC_VER >= 500000)
1539# define Uid_t uid_t /* config-skip */
1540#else
1541# define Uid_t unsigned int /* config-skip */
1542#endif
85e6fe83 1543
a0d0e21e 1544/* I_SYS_PARAM:
85e6fe83 1545 * This symbol, if defined, indicates to the C program that it should
a0d0e21e 1546 * include <sys/param.h>.
85e6fe83 1547 */
a0d0e21e 1548#undef I_SYS_PARAM
85e6fe83 1549
a0d0e21e
LW		 1550/* VOID_CLOSEDIR:
1551 * This symbol, if defined, indicates that the closedir() routine
1552 * does not return a value.
79072805 1553 */
a0d0e21e 1554#define VOID_CLOSEDIR /**/
79072805 1555
a0d0e21e
LW		 1556/* HAS_DLERROR:
1557 * This symbol, if defined, indicates that the dlerror routine is
1558 * available.
1559*/
1560#undef HAS_DLERROR /**/
1561
1562/* DLSYM_NEEDS_UNDERSCORE:
1563 * This symbol, if defined, indicates that we need to prepend an
1564 * underscore to the symbol name before calling dlsym(). This only
1565 * makes sense if you *have* dlsym, which we will presume is the
1566 * case if you're using dl_dlopen.xs.
85e6fe83 1567 */
a0d0e21e 1568#undef DLSYM_NEEDS_UNDERSCORE /* */
85e6fe83 1569
a0d0e21e
LW		 1570/* SETUID_SCRIPTS_ARE_SECURE_NOW:
1571 * This symbol, if defined, indicates that setuid scripts are secure.
79072805 1572 */
a0d0e21e
LW		 1573/* DOSUID:
1574 * This symbol, if defined, indicates that the C program should
1575 * check the script that it is executing for setuid/setgid bits, and
1576 * attempt to emulate setuid/setgid on systems that have disabled
1577 * setuid #! scripts because the kernel can't do it securely.
1578 * It is up to the package designer to make sure that this emulation
1579 * is done securely. Among other things, it should do an fstat on
1580 * the script it just opened to make sure it really is a setuid/setgid
1581 * script, it should make sure the arguments passed correspond exactly
1582 * to the argument on the #! line, and it should not trust any
1583 * subprocesses to which it must pass the filename rather than the
1584 * file descriptor of the script to be executed.
1585 */
1586#undef SETUID_SCRIPTS_ARE_SECURE_NOW /**/
1587#undef DOSUID /**/
79072805 1588
71be2cbc 1589/* HAS_INET_ATON:
1590 * This symbol, if defined, indicates to the C program that the
1591 * inet_aton() function is available to parse IP address "dotted-quad"
1592 * strings.
1593 * VMS: SocketShr doesn't support this, so we let the Socket extension
1594 * roll its own.
1595 */
1596#undef HAS_INET_ATON /**/
1597
a0d0e21e
LW		 1598/* HAS_ISASCII:
1599 * This manifest constant lets the C program know that the
1600 * isascii is available.
1601 */
1602#define HAS_ISASCII /**/
85e6fe83 1603
36477c24 1604/* HAS_SETLOCALE:
1605 * This symbol, if defined, indicates that the setlocale routine is
1606 * available to handle locale-specific ctype implementations.
1607 */
1608/* I_LOCALE:
1609 * This symbol, if defined, indicates to the C program that it should
1610 * include <locale.h>.
1611 */
a0d0e21e
LW		 1612/* HAS_LOCALECONV:
1613 * This symbol, if defined, indicates that the localeconv routine is
1614 * available for numeric and monetary formatting conventions.
1615 */
36477c24 1616#ifdef __DECC
1617# define I_LOCALE /*config-skip*/
1618# define HAS_SETLOCALE /*config-skip*/
1619# define HAS_LOCALECONV /*config-skip*/
1620#else
1621# undef I_LOCALE /*config-skip*/
1622# undef HAS_SETLOCALE /*config-skip*/
1623# undef HAS_LOCALECONV /*config-skip*/
1624#endif
2304df62 1625
a0d0e21e
LW		 1626/* HAS_MKFIFO:
1627 * This symbol, if defined, indicates that the mkfifo routine is
1628 * available.
1629 */
1630#undef HAS_MKFIFO /**/
2304df62 1631
a0d0e21e
LW		 1632/* HAS_PATHCONF:
1633 * This symbol, if defined, indicates that pathconf() is available
1634 * to determine file-system related limits and options associated
1635 * with a given filename.
1636 */
1637/* HAS_FPATHCONF:
1638 * This symbol, if defined, indicates that pathconf() is available
1639 * to determine file-system related limits and options associated
1640 * with a given open file descriptor.
1641 */
84902520
TB		 1642#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1643#define HAS_PATHCONF /**/
1644#define HAS_FPATHCONF /**/
1645#else
1646#undef HAS_PATHCONF /*config-skip*/
1647#undef HAS_FPATHCONF /*config-skip*/
1648#endif
85e6fe83 1649
a0d0e21e
LW		 1650/* HAS_SAFE_BCOPY:
1651 * This symbol, if defined, indicates that the bcopy routine is available
1652 * to copy potentially overlapping memory blocks. Otherwise you should
1653 * probably use memmove() or memcpy(). If neither is defined, roll your
1654 * own version.
1655 */
1656#undef HAS_SAFE_BCOPY /**/
85e6fe83 1657
a0d0e21e
LW		 1658/* HAS_SAFE_MEMCPY:
1659 * This symbol, if defined, indicates that the memcpy routine is available
1660 * to copy potentially overlapping memory blocks. Otherwise you should
1661 * probably use memmove() or memcpy(). If neither is defined, roll your
1662 * own version.
1663 */
1664#define HAS_SAFE_MEMCPY /**/
85e6fe83 1665
36477c24 1666/* HAS_SANE_MEMCMP:
71be2cbc 1667 * This symbol, if defined, indicates that the memcmp routine is available
1668 * and can be used to compare relative magnitudes of chars with their high
1669 * bits set. If it is not defined, roll your own version.
36477c24 1670 */
1671#define HAS_SANE_MEMCMP /**/
1672
a0d0e21e
LW		 1673/* HAS_SETPGRP:
1674 * This symbol, if defined, indicates that the setpgrp routine is
1675 * available to set the current process group.
1676 */
edc7bc49
CB		 1677/* USE_BSD_SETPGRP:
1678 * This symbol, if defined, indicates that setpgrp needs two
1679 * arguments whereas USG one needs none. See also HAS_SETPGID
1680 * for a POSIX interface.
1681 */
a0d0e21e
LW		 1682/* USE_BSDPGRP:
1683 * This symbol, if defined, indicates that the BSD notion of process
1684 * group is to be used. For instance, you have to say setpgrp(pid, pgrp)
1685 * instead of the USG setpgrp().
1686 */
1687#undef HAS_SETPGRP /**/
edc7bc49 1688#undef USE_BSD_SETPGRP /**/
a0d0e21e 1689#undef USE_BSDPGRP /**/
85e6fe83 1690
edc7bc49
CB		 1691/* HAS_SETPGID:
1692 * This symbol, if defined, indicates that the setpgid routine is
1693 * available to set process group ID.
1694 */
1695#undef HAS_SETPGID /**/
1696
1697/* HAS_SETPGRP2:
1698 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
1699 * routine is available to set the current process group.
1700 */
1701#undef HAS_SETPGRP2 /**/
1702
a0d0e21e
LW		 1703/* HAS_SYSCONF:
1704 * This symbol, if defined, indicates that sysconf() is available
1705 * to determine system related limits and options.
1706 */
84902520
TB		 1707#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1708#define HAS_SYSCONF /**/
1709#else
1710#undef HAS_SYSCONF /*config-skip*/
1711#endif
85e6fe83 1712
e518068a 1713/* Gconvert:
1714 * This preprocessor macro is defined to convert a floating point
1715 * number to a string without a trailing decimal point. This
1716 * emulates the behavior of sprintf("%g"), but is sometimes much more
1717 * efficient. If gconvert() is not available, but gcvt() drops the
1718 * trailing decimal point, then gcvt() is used. If all else fails,
1719 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1720 * macro are: value, number of digits, whether trailing zeros should
1721 * be retained, and the output buffer.
1722 * Possible values are:
1723 * d_Gconvert='gconvert((x),(n),(t),(b))'
1724 * d_Gconvert='gcvt((x),(n),(b))'
1725 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1726 * The last two assume trailing zeros should not be kept.
1727 */
1728#define Gconvert(x,n,t,b) my_gconvert(x,n,t,b)
1729
edc7bc49
CB		 1730/* HAS_GETPGID:
1731 * This symbol, if defined, indicates to the C program that
1732 * the getpgid(pid) function is available to get the
1733 * process group id.
1734 */
1735#undef HAS_GETPGID /**/
1736
1737/* HAS_GETPGRP:
1738 * This symbol, if defined, indicates that the getpgrp routine is
1739 * available to get the current process group.
1740 */
1741/* USE_BSD_GETPGRP:
1742 * This symbol, if defined, indicates that getpgrp needs one
1743 * arguments whereas USG one needs none.
1744 */
1745#undef HAS_GETPGRP /**/
1746#undef USE_BSD_GETPGRP /**/
1747
1748/* HAS_GETPGRP2:
1749 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
1750 * routine is available to get the current process group.
1751 */
1752#undef HAS_GETPGRP2 /**/
1753
740ce14c 1754/* USE_SFIO:
1755 * This symbol, if defined, indicates that sfio should
1756 * be used.
1757 */
1758#undef USE_SFIO /**/
1759
b94f085b 1760/* Sigjmp_buf:
1761 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
1762 */
1763/* Sigsetjmp:
1764 * This macro is used in the same way as sigsetjmp(), but will invoke
1765 * traditional setjmp() if sigsetjmp isn't available.
1766 */
1767/* Siglongjmp:
1768 * This macro is used in the same way as siglongjmp(), but will invoke
1769 * traditional longjmp() if siglongjmp isn't available.
1770 */
84902520
TB		 1771#if ((__VMS_VER >= 70000000) && (__DECC_VER >= 50200000)) || (__CRTL_VER >= 70000000)
1772#define HAS_SIGSETJMP /**/
1773#else
1774#undef HAS_SIGSETJMP /*config-skip*/
1775#endif
b94f085b 1776#ifdef HAS_SIGSETJMP
1777#define Sigjmp_buf sigjmp_buf /* config-skip */
1778#define Sigsetjmp(buf,save_mask) sigsetjmp(buf,save_mask) /* config-skip */
1779#define Siglongjmp(buf,retval) siglongjmp(buf,retval) /* config-skip */
1780#else
1781#define Sigjmp_buf jmp_buf /* config-skip */
1782#define Sigsetjmp(buf,save_mask) setjmp(buf) /* config-skip */
1783#define Siglongjmp(buf,retval) longjmp(buf,retval) /* config-skip */
1784#endif
1785
a0d0e21e
LW		 1786/* USE_DYNAMIC_LOADING:
1787 * This symbol, if defined, indicates that dynamic loading of
1788 * some sort is available.
1789 */
1790#define USE_DYNAMIC_LOADING /**/
2304df62 1791
c07a80fd 1792/* STARTPERL:
1793 * This variable contains the string to put in front of a perl
1794 * script to make sure (one hopes) that it runs with perl and not
1795 * some shell.
1796 */
1797#define STARTPERL "" /**/
1798
8dd63a4d 1799/* Groups_t:
1800 * This symbol holds the type used for the second argument to
5cd24f17 1801 * [gs]etgroups(). Usually, this is the same of gidtype, but
8dd63a4d 1802 * sometimes it isn't. It can be int, ushort, uid_t, etc...
1803 * It may be necessary to include <sys/types.h> to get any
1804 * typedef'ed information. This is only required if you have
5cd24f17 1805 * getgroups() or setgroups.
8dd63a4d 1806 */
5cd24f17 1807#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
1808#define Groups_t unsigned int /* config-skip */
8dd63a4d 1809#endif
1810
1811/* DB_Prefix_t:
1812 * This symbol contains the type of the prefix structure element
1813 * in the <db.h> header file. In older versions of DB, it was
1814 * int, while in newer ones it is u_int32_t.
1815 */
1816/* DB_Hash_t:
1817 * This symbol contains the type of the prefix structure element
1818 * in the <db.h> header file. In older versions of DB, it was
1819 * int, while in newer ones it is size_t.
1820 */
1821#undef DB_Hash_t /**/
1822#undef DB_Prefix_t /**/
1823
740ce14c 1824/* USE_PERLIO:
1825 * This symbol, if defined, indicates that the PerlIO abstraction should
1826 * be used throughout. If not defined, stdio should be
1827 * used in a fully backward compatible manner.
8dd63a4d 1828 */
740ce14c 1829#undef USE_PERLIO /**/
8dd63a4d 1830
e518068a 1831/* VOIDFLAGS:
1832 * This symbol indicates how much support of the void type is given by this
1833 * compiler. What various bits mean:
1834 *
1835 * 1 = supports declaration of void
1836 * 2 = supports arrays of pointers to functions returning void
1837 * 4 = supports comparisons between pointers to void functions and
1838 * addresses of void functions
1839 * 8 = suports declaration of generic void pointers
1840 *
1841 * The package designer should define VOIDUSED to indicate the requirements
1842 * of the package. This can be done either by #defining VOIDUSED before
1843 * including config.h, or by defining defvoidused in Myinit.U. If the
1844 * latter approach is taken, only those flags will be tested. If the
1845 * level of void support necessary is not present, defines void to int.
1846 */
1847#ifndef VOIDUSED
1848#define VOIDUSED 15
1849#endif
1850#define VOIDFLAGS 15
1851#if (VOIDFLAGS & VOIDUSED) != VOIDUSED
1852#define void int /* is void to be avoided? */ /* config-skip */
1853#define M_VOID /* Xenix strikes again */ /* config-skip */
1854#endif
1855
a0d0e21e
LW		 1856#ifdef VMS_DO_SOCKETS
1857/* HAS_SOCKET:
1858 * This symbol, if defined, indicates that the BSD socket interface is
1859 * supported.
1860 */
1861/* HAS_SOCKETPAIR:
1862 * This symbol, if defined, indicates that the BSD socketpair() call is
1863 * supported.
1864 */
1865#define HAS_SOCKET /**/ /* config-skip */
1866#undef HAS_SOCKETPAIR /**/ /* config-skip */
85e6fe83 1867
a0d0e21e
LW		 1868/* HAS_GETHOSTENT:
1869 * This symbol, if defined, indicates that the gethostent routine is
1870 * available to lookup host names in some data base or other.
1871 */
1872#define HAS_GETHOSTENT /**/ /* config-skip */
2304df62 1873
a0d0e21e
LW		 1874/* VMS: In general, TCP/IP header files should be included from
1875 * sockadapt.h, instead of here, in order to keep the TCP/IP code
1876 * together as much as possible.
1877 */
1878/* I_NETINET_IN:
1879 * This symbol, if defined, indicates to the C program that it should
1880 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
1881 */
1882#undef I_NETINET_IN /**/ /* config-skip */
2304df62 1883
a0d0e21e
LW		 1884/* I_NET_ERRNO:
1885 * This symbol, if defined, indicates that <net/errno.h> exists and
1886 * should be included.
1887*/
1888#undef I_NET_ERRNO /**/ /* config-skip */
85e6fe83 1889
e518068a 1890/* HAS_SELECT:
1891 * This symbol, if defined, indicates that the select routine is
1892 * available to select active file descriptors. If the timeout field
1893 * is used, <sys/time.h> may need to be included.
1894 */
1895#define HAS_SELECT /**/ /* config-skip */
1896
a0d0e21e
LW		 1897#else /* VMS_DO_SOCKETS */
1898
1899#undef HAS_SOCKET /**/ /* config-skip */
1900#undef HAS_SOCKETPAIR /**/ /* config-skip */
1901#undef HAS_GETHOSTENT /**/ /* config-skip */
1902#undef I_NETINET_IN /**/ /* config-skip */
1903#undef I_NET_ERRNO /**/ /* config-skip */
e518068a 1904#undef HAS_SELECT /**/ /* config-skip */
a0d0e21e
LW		 1905
1906#endif /* !VMS_DO_SOCKETS */
79072805
LW		 1907
1908#endif
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