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[perl5.git] / config_h.SH
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1#!/bin/sh
2#
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3# THIS IS A GENERATED FILE
4# DO NOT HAND-EDIT
5#
6# See Porting/config_h.pl
7
34f1896b 8: Set up for generating config_h.SH
12ae5dfc 9case "$CONFIG_SH" in
776a38e3 10'') CONFIG_SH=config.sh;;
12ae5dfc
JH
11esac
12case "$CONFIG_H" in
776a38e3 13'') CONFIG_H=config.h;;
12ae5dfc 14esac
a02608de 15case $PERL_CONFIG_SH in
8d063cd8 16'')
12ae5dfc
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17 if test -f $CONFIG_SH; then TOP=.;
18 elif test -f ../$CONFIG_SH; then TOP=..;
19 elif test -f ../../$CONFIG_SH; then TOP=../..;
20 elif test -f ../../../$CONFIG_SH; then TOP=../../..;
21 elif test -f ../../../../$CONFIG_SH; then TOP=../../../..;
2304df62 22 else
12ae5dfc 23 echo "Can't find $CONFIG_SH."; exit 1
2304df62 24 fi
12ae5dfc 25 . $TOP/$CONFIG_SH
2304df62
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26 ;;
27esac
28case "$0" in
29*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
8d063cd8 30esac
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31case "$CONFIG_H" in
32already-done) echo "Not re-extracting config.h" ;;
33*)
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34echo "Extracting $CONFIG_H (with variable substitutions)"
35sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-def!#undef!'
aa86d596 36/* This file was produced by running the config_h.SH script, which
12ae5dfc 37 * gets its values from $CONFIG_SH, which is generally produced by
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38 * running Configure.
39 *
40 * Feel free to modify any of this as the need arises. Note, however,
1aef975c 41 * that running config_h.SH again will wipe out any changes you've made.
12ae5dfc 42 * For a more permanent change edit $CONFIG_SH and rerun config_h.SH.
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43 */
44
cd95ead5 45/* Package name : $package
dfe9444c
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46 * Source directory : $src
47 * Configuration time: $cf_time
48 * Configured by : $cf_by
49 * Target system : $myuname
2304df62 50 */
8d063cd8 51
2304df62
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52#ifndef _config_h_
53#define _config_h_
54
dfe9444c
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55/* LOC_SED:
56 * This symbol holds the complete pathname to the sed program.
774d564b 57 */
dfe9444c 58#define LOC_SED "$full_sed" /**/
774d564b 59
88fdc172
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60/* HAS_ALARM:
61 * This symbol, if defined, indicates that the alarm routine is
62 * available.
a0d0e21e 63 */
88fdc172 64#$d_alarm HAS_ALARM /**/
a0d0e21e 65
88fdc172
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66/* HAS_BCMP:
67 * This symbol is defined if the bcmp() routine is available to
68 * compare blocks of memory.
b4eb6b3d 69 */
88fdc172 70#$d_bcmp HAS_BCMP /**/
b4eb6b3d 71
88fdc172
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72/* HAS_BCOPY:
73 * This symbol is defined if the bcopy() routine is available to
74 * copy blocks of memory.
a687059c 75 */
88fdc172 76#$d_bcopy HAS_BCOPY /**/
a687059c 77
88fdc172
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78/* HAS_BZERO:
79 * This symbol is defined if the bzero() routine is available to
80 * set a memory block to 0.
0d3e774c 81 */
88fdc172 82#$d_bzero HAS_BZERO /**/
0d3e774c 83
88fdc172
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84/* HAS_CHOWN:
85 * This symbol, if defined, indicates that the chown routine is
86 * available.
a0d0e21e 87 */
88fdc172 88#$d_chown HAS_CHOWN /**/
a0d0e21e 89
88fdc172
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90/* HAS_CHROOT:
91 * This symbol, if defined, indicates that the chroot routine is
92 * available.
a0d0e21e 93 */
88fdc172 94#$d_chroot HAS_CHROOT /**/
a0d0e21e 95
88fdc172
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96/* HAS_CHSIZE:
97 * This symbol, if defined, indicates that the chsize routine is available
98 * to truncate files. You might need a -lx to get this routine.
87250799 99 */
88fdc172 100#$d_chsize HAS_CHSIZE /**/
87250799 101
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102/* HAS_CRYPT:
103 * This symbol, if defined, indicates that the crypt routine is available
104 * to encrypt passwords and the like.
105 */
106#$d_crypt HAS_CRYPT /**/
107
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108/* HAS_CTERMID:
109 * This symbol, if defined, indicates that the ctermid routine is
110 * available to generate filename for terminal.
111 */
112#$d_ctermid HAS_CTERMID /**/
113
88fdc172
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114/* HAS_CUSERID:
115 * This symbol, if defined, indicates that the cuserid routine is
116 * available to get character login names.
13281fa4 117 */
88fdc172 118#$d_cuserid HAS_CUSERID /**/
a0d0e21e 119
88fdc172
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120/* HAS_DBL_DIG:
121 * This symbol, if defined, indicates that this system's <float.h>
122 * or <limits.h> defines the symbol DBL_DIG, which is the number
123 * of significant digits in a double precision number. If this
124 * symbol is not defined, a guess of 15 is usually pretty good.
a0d0e21e 125 */
e5eef985 126#$d_dbl_dig HAS_DBL_DIG /**/
a0d0e21e 127
88fdc172
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128/* HAS_DIFFTIME:
129 * This symbol, if defined, indicates that the difftime routine is
130 * available.
a0d0e21e 131 */
88fdc172 132#$d_difftime HAS_DIFFTIME /**/
13281fa4 133
88fdc172
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134/* HAS_DLERROR:
135 * This symbol, if defined, indicates that the dlerror routine is
136 * available to return a string describing the last error that
137 * occurred from a call to dlopen(), dlclose() or dlsym().
ecfc5424 138 */
88fdc172 139#$d_dlerror HAS_DLERROR /**/
ecfc5424 140
88fdc172
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141/* HAS_DUP2:
142 * This symbol, if defined, indicates that the dup2 routine is
143 * available to duplicate file descriptors.
a687059c 144 */
88fdc172 145#$d_dup2 HAS_DUP2 /**/
a687059c 146
88fdc172
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147/* HAS_FCHMOD:
148 * This symbol, if defined, indicates that the fchmod routine is available
149 * to change mode of opened files. If unavailable, use chmod().
378cc40b 150 */
88fdc172 151#$d_fchmod HAS_FCHMOD /**/
378cc40b 152
88fdc172
SB
153/* HAS_FCHOWN:
154 * This symbol, if defined, indicates that the fchown routine is available
155 * to change ownership of opened files. If unavailable, use chown().
378cc40b 156 */
88fdc172 157#$d_fchown HAS_FCHOWN /**/
378cc40b 158
88fdc172
SB
159/* HAS_FCNTL:
160 * This symbol, if defined, indicates to the C program that
161 * the fcntl() function exists.
a687059c 162 */
88fdc172 163#$d_fcntl HAS_FCNTL /**/
a687059c 164
88fdc172
SB
165/* HAS_FGETPOS:
166 * This symbol, if defined, indicates that the fgetpos routine is
167 * available to get the file position indicator, similar to ftell().
a0d0e21e 168 */
88fdc172 169#$d_fgetpos HAS_FGETPOS /**/
a0d0e21e 170
88fdc172
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171/* HAS_FLOCK:
172 * This symbol, if defined, indicates that the flock routine is
173 * available to do file locking.
a687059c 174 */
88fdc172 175#$d_flock HAS_FLOCK /**/
a687059c 176
88fdc172
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177/* HAS_FORK:
178 * This symbol, if defined, indicates that the fork routine is
179 * available.
a0d0e21e 180 */
88fdc172 181#$d_fork HAS_FORK /**/
a0d0e21e 182
88fdc172
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183/* HAS_FSETPOS:
184 * This symbol, if defined, indicates that the fsetpos routine is
185 * available to set the file position indicator, similar to fseek().
a0d0e21e 186 */
88fdc172 187#$d_fsetpos HAS_FSETPOS /**/
a0d0e21e 188
88fdc172
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189/* HAS_GETTIMEOFDAY:
190 * This symbol, if defined, indicates that the gettimeofday() system
191 * call is available for a sub-second accuracy clock. Usually, the file
192 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
193 * The type "Timeval" should be used to refer to "struct timeval".
5f05dabc 194 */
88fdc172
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195#$d_gettimeod HAS_GETTIMEOFDAY /**/
196#ifdef HAS_GETTIMEOFDAY
197#define Timeval struct timeval /* Structure used by gettimeofday() */
198#endif
5f05dabc 199
88fdc172
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200/* HAS_GETGROUPS:
201 * This symbol, if defined, indicates that the getgroups() routine is
202 * available to get the list of process groups. If unavailable, multiple
203 * groups are probably not supported.
378cc40b 204 */
88fdc172 205#$d_getgrps HAS_GETGROUPS /**/
378cc40b 206
88fdc172
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207/* HAS_GETLOGIN:
208 * This symbol, if defined, indicates that the getlogin routine is
209 * available to get the login name.
dfe9444c 210 */
88fdc172 211#$d_getlogin HAS_GETLOGIN /**/
dfe9444c 212
88fdc172
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213/* HAS_GETPGID:
214 * This symbol, if defined, indicates to the C program that
215 * the getpgid(pid) function is available to get the
216 * process group id.
a0d0e21e 217 */
88fdc172 218#$d_getpgid HAS_GETPGID /**/
a0d0e21e 219
88fdc172
SB
220/* HAS_GETPGRP2:
221 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
222 * routine is available to get the current process group.
a687059c 223 */
88fdc172 224#$d_getpgrp2 HAS_GETPGRP2 /**/
ecfc5424 225
88fdc172
SB
226/* HAS_GETPPID:
227 * This symbol, if defined, indicates that the getppid routine is
228 * available to get the parent process ID.
378cc40b 229 */
88fdc172 230#$d_getppid HAS_GETPPID /**/
378cc40b 231
88fdc172
SB
232/* HAS_GETPRIORITY:
233 * This symbol, if defined, indicates that the getpriority routine is
234 * available to get a process's priority.
0d3e774c 235 */
88fdc172 236#$d_getprior HAS_GETPRIORITY /**/
0d3e774c 237
88fdc172
SB
238/* HAS_INET_ATON:
239 * This symbol, if defined, indicates to the C program that the
240 * inet_aton() function is available to parse IP address "dotted-quad"
241 * strings.
a0d0e21e 242 */
88fdc172 243#$d_inetaton HAS_INET_ATON /**/
a0d0e21e 244
88fdc172
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245/* HAS_KILLPG:
246 * This symbol, if defined, indicates that the killpg routine is available
247 * to kill process groups. If unavailable, you probably should use kill
248 * with a negative process number.
a687059c 249 */
88fdc172 250#$d_killpg HAS_KILLPG /**/
a687059c 251
88fdc172
SB
252/* HAS_LINK:
253 * This symbol, if defined, indicates that the link routine is
254 * available to create hard links.
a0d0e21e 255 */
88fdc172 256#$d_link HAS_LINK /**/
a0d0e21e 257
88fdc172
SB
258/* HAS_LOCALECONV:
259 * This symbol, if defined, indicates that the localeconv routine is
260 * available for numeric and monetary formatting conventions.
a0d0e21e 261 */
88fdc172 262#$d_locconv HAS_LOCALECONV /**/
a0d0e21e 263
88fdc172
SB
264/* HAS_LOCKF:
265 * This symbol, if defined, indicates that the lockf routine is
266 * available to do file locking.
a0d0e21e 267 */
88fdc172 268#$d_lockf HAS_LOCKF /**/
a0d0e21e 269
88fdc172
SB
270/* HAS_LSTAT:
271 * This symbol, if defined, indicates that the lstat routine is
272 * available to do file stats on symbolic links.
378cc40b 273 */
88fdc172 274#$d_lstat HAS_LSTAT /**/
2304df62 275
88fdc172
SB
276/* HAS_MBLEN:
277 * This symbol, if defined, indicates that the mblen routine is available
278 * to find the number of bytes in a multibye character.
9f971974 279 */
88fdc172 280#$d_mblen HAS_MBLEN /**/
9f971974 281
88fdc172
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282/* HAS_MBSTOWCS:
283 * This symbol, if defined, indicates that the mbstowcs routine is
284 * available to covert a multibyte string into a wide character string.
9f971974 285 */
88fdc172 286#$d_mbstowcs HAS_MBSTOWCS /**/
9f971974 287
88fdc172
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288/* HAS_MBTOWC:
289 * This symbol, if defined, indicates that the mbtowc routine is available
290 * to covert a multibyte to a wide character.
9f971974 291 */
88fdc172 292#$d_mbtowc HAS_MBTOWC /**/
378cc40b 293
88fdc172
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294/* HAS_MEMCMP:
295 * This symbol, if defined, indicates that the memcmp routine is available
296 * to compare blocks of memory.
a687059c 297 */
88fdc172 298#$d_memcmp HAS_MEMCMP /**/
fe14fcc3 299
88fdc172
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300/* HAS_MEMCPY:
301 * This symbol, if defined, indicates that the memcpy routine is available
302 * to copy blocks of memory.
ecfc5424 303 */
88fdc172 304#$d_memcpy HAS_MEMCPY /**/
ecfc5424 305
88fdc172
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306/* HAS_MEMMOVE:
307 * This symbol, if defined, indicates that the memmove routine is available
308 * to copy potentially overlapping blocks of memory. This should be used
309 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your
310 * own version.
a0d0e21e 311 */
88fdc172 312#$d_memmove HAS_MEMMOVE /**/
a0d0e21e 313
88fdc172
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314/* HAS_MEMSET:
315 * This symbol, if defined, indicates that the memset routine is available
316 * to set blocks of memory.
fe749a9f 317 */
88fdc172 318#$d_memset HAS_MEMSET /**/
fe749a9f 319
88fdc172
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320/* HAS_MKDIR:
321 * This symbol, if defined, indicates that the mkdir routine is available
322 * to create directories. Otherwise you should fork off a new process to
323 * exec /bin/mkdir.
fe749a9f 324 */
88fdc172 325#$d_mkdir HAS_MKDIR /**/
fe749a9f 326
88fdc172
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327/* HAS_MKFIFO:
328 * This symbol, if defined, indicates that the mkfifo routine is
329 * available to create FIFOs. Otherwise, mknod should be able to
330 * do it for you. However, if mkfifo is there, mknod might require
331 * super-user privileges which mkfifo will not.
fe14fcc3 332 */
88fdc172 333#$d_mkfifo HAS_MKFIFO /**/
a687059c 334
88fdc172
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335/* HAS_MKTIME:
336 * This symbol, if defined, indicates that the mktime routine is
337 * available.
ecfc5424 338 */
88fdc172 339#$d_mktime HAS_MKTIME /**/
ecfc5424 340
88fdc172
SB
341/* HAS_MSYNC:
342 * This symbol, if defined, indicates that the msync system call is
343 * available to synchronize a mapped file.
a687059c 344 */
88fdc172 345#$d_msync HAS_MSYNC /**/
a687059c 346
88fdc172
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347/* HAS_MUNMAP:
348 * This symbol, if defined, indicates that the munmap system call is
349 * available to unmap a region, usually mapped by mmap().
fe14fcc3 350 */
88fdc172 351#$d_munmap HAS_MUNMAP /**/
a0d0e21e 352
88fdc172
SB
353/* HAS_NICE:
354 * This symbol, if defined, indicates that the nice routine is
355 * available.
8e07c86e 356 */
88fdc172 357#$d_nice HAS_NICE /**/
8e07c86e 358
88fdc172
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359/* HAS_PATHCONF:
360 * This symbol, if defined, indicates that pathconf() is available
361 * to determine file-system related limits and options associated
362 * with a given filename.
a0d0e21e 363 */
88fdc172
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364/* HAS_FPATHCONF:
365 * This symbol, if defined, indicates that pathconf() is available
366 * to determine file-system related limits and options associated
367 * with a given open file descriptor.
a0d0e21e 368 */
88fdc172
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369#$d_pathconf HAS_PATHCONF /**/
370#$d_fpathconf HAS_FPATHCONF /**/
a0d0e21e 371
88fdc172
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372/* HAS_PAUSE:
373 * This symbol, if defined, indicates that the pause routine is
374 * available to suspend a process until a signal is received.
a0d0e21e 375 */
88fdc172 376#$d_pause HAS_PAUSE /**/
a0d0e21e 377
88fdc172
SB
378/* HAS_PIPE:
379 * This symbol, if defined, indicates that the pipe routine is
380 * available to create an inter-process channel.
a0d0e21e 381 */
88fdc172 382#$d_pipe HAS_PIPE /**/
fe14fcc3 383
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384/* HAS_POLL:
385 * This symbol, if defined, indicates that the poll routine is
386 * available to poll active file descriptors. Please check I_POLL and
387 * I_SYS_POLL to know which header should be included as well.
388 */
389#$d_poll HAS_POLL /**/
390
88fdc172
SB
391/* HAS_READDIR:
392 * This symbol, if defined, indicates that the readdir routine is
393 * available to read directory entries. You may have to include
394 * <dirent.h>. See I_DIRENT.
378cc40b 395 */
88fdc172 396#$d_readdir HAS_READDIR /**/
378cc40b 397
88fdc172
SB
398/* HAS_SEEKDIR:
399 * This symbol, if defined, indicates that the seekdir routine is
400 * available. You may have to include <dirent.h>. See I_DIRENT.
378cc40b 401 */
88fdc172 402#$d_seekdir HAS_SEEKDIR /**/
2304df62 403
88fdc172
SB
404/* HAS_TELLDIR:
405 * This symbol, if defined, indicates that the telldir routine is
406 * available. You may have to include <dirent.h>. See I_DIRENT.
a0d0e21e 407 */
88fdc172 408#$d_telldir HAS_TELLDIR /**/
a0d0e21e 409
88fdc172
SB
410/* HAS_REWINDDIR:
411 * This symbol, if defined, indicates that the rewinddir routine is
412 * available. You may have to include <dirent.h>. See I_DIRENT.
a0d0e21e 413 */
88fdc172 414#$d_rewinddir HAS_REWINDDIR /**/
a0d0e21e 415
88fdc172
SB
416/* HAS_READLINK:
417 * This symbol, if defined, indicates that the readlink routine is
418 * available to read the value of a symbolic link.
dfe9444c 419 */
88fdc172 420#$d_readlink HAS_READLINK /**/
dfe9444c 421
88fdc172
SB
422/* HAS_RENAME:
423 * This symbol, if defined, indicates that the rename routine is available
424 * to rename files. Otherwise you should do the unlink(), link(), unlink()
425 * trick.
d8f2e4cc 426 */
88fdc172 427#$d_rename HAS_RENAME /**/
d8f2e4cc 428
88fdc172
SB
429/* HAS_RMDIR:
430 * This symbol, if defined, indicates that the rmdir routine is
431 * available to remove directories. Otherwise you should fork off a
432 * new process to exec /bin/rmdir.
a687059c 433 */
88fdc172 434#$d_rmdir HAS_RMDIR /**/
a687059c 435
88fdc172
SB
436/* HAS_SELECT:
437 * This symbol, if defined, indicates that the select routine is
438 * available to select active file descriptors. If the timeout field
439 * is used, <sys/time.h> may need to be included.
a687059c 440 */
88fdc172 441#$d_select HAS_SELECT /**/
a687059c 442
88fdc172
SB
443/* HAS_SETEGID:
444 * This symbol, if defined, indicates that the setegid routine is available
445 * to change the effective gid of the current program.
a687059c 446 */
88fdc172 447#$d_setegid HAS_SETEGID /**/
a687059c 448
88fdc172
SB
449/* HAS_SETEUID:
450 * This symbol, if defined, indicates that the seteuid routine is available
451 * to change the effective uid of the current program.
378cc40b 452 */
88fdc172 453#$d_seteuid HAS_SETEUID /**/
378cc40b 454
1d8eaf8c
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455/* HAS_SETGROUPS:
456 * This symbol, if defined, indicates that the setgroups() routine is
457 * available to set the list of process groups. If unavailable, multiple
458 * groups are probably not supported.
459 */
460#$d_setgrps HAS_SETGROUPS /**/
461
88fdc172
SB
462/* HAS_SETLINEBUF:
463 * This symbol, if defined, indicates that the setlinebuf routine is
464 * available to change stderr or stdout from block-buffered or unbuffered
465 * to a line-buffered mode.
378cc40b 466 */
88fdc172 467#$d_setlinebuf HAS_SETLINEBUF /**/
2304df62 468
88fdc172
SB
469/* HAS_SETLOCALE:
470 * This symbol, if defined, indicates that the setlocale routine is
471 * available to handle locale-specific ctype implementations.
2304df62 472 */
88fdc172 473#$d_setlocale HAS_SETLOCALE /**/
fe14fcc3 474
88fdc172
SB
475/* HAS_SETPGID:
476 * This symbol, if defined, indicates that the setpgid(pid, gpid)
477 * routine is available to set process group ID.
c2960299 478 */
88fdc172 479#$d_setpgid HAS_SETPGID /**/
dfe9444c 480
88fdc172
SB
481/* HAS_SETPGRP2:
482 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
483 * routine is available to set the current process group.
16d20bd9 484 */
88fdc172 485#$d_setpgrp2 HAS_SETPGRP2 /**/
dfe9444c 486
88fdc172
SB
487/* HAS_SETPRIORITY:
488 * This symbol, if defined, indicates that the setpriority routine is
489 * available to set a process's priority.
c2960299 490 */
88fdc172 491#$d_setprior HAS_SETPRIORITY /**/
8d063cd8 492
88fdc172
SB
493/* HAS_SETREGID:
494 * This symbol, if defined, indicates that the setregid routine is
495 * available to change the real and effective gid of the current
496 * process.
a89d8a78 497 */
88fdc172
SB
498/* HAS_SETRESGID:
499 * This symbol, if defined, indicates that the setresgid routine is
500 * available to change the real, effective and saved gid of the current
501 * process.
a89d8a78 502 */
88fdc172
SB
503#$d_setregid HAS_SETREGID /**/
504#$d_setresgid HAS_SETRESGID /**/
a89d8a78 505
88fdc172
SB
506/* HAS_SETREUID:
507 * This symbol, if defined, indicates that the setreuid routine is
508 * available to change the real and effective uid of the current
509 * process.
a0d0e21e 510 */
88fdc172
SB
511/* HAS_SETRESUID:
512 * This symbol, if defined, indicates that the setresuid routine is
513 * available to change the real, effective and saved uid of the current
514 * process.
2e1b3b7e 515 */
88fdc172
SB
516#$d_setreuid HAS_SETREUID /**/
517#$d_setresuid HAS_SETRESUID /**/
2e1b3b7e 518
88fdc172
SB
519/* HAS_SETRGID:
520 * This symbol, if defined, indicates that the setrgid routine is available
521 * to change the real gid of the current program.
a687059c 522 */
88fdc172 523#$d_setrgid HAS_SETRGID /**/
e5d73d77 524
88fdc172
SB
525/* HAS_SETRUID:
526 * This symbol, if defined, indicates that the setruid routine is available
527 * to change the real uid of the current program.
ecfc5424 528 */
88fdc172 529#$d_setruid HAS_SETRUID /**/
ecfc5424 530
88fdc172
SB
531/* HAS_SETSID:
532 * This symbol, if defined, indicates that the setsid routine is
533 * available to set the process group ID.
9f971974 534 */
88fdc172 535#$d_setsid HAS_SETSID /**/
9f971974 536
88fdc172
SB
537/* HAS_STRCHR:
538 * This symbol is defined to indicate that the strchr()/strrchr()
539 * functions are available for string searching. If not, try the
540 * index()/rindex() pair.
85e6fe83 541 */
88fdc172
SB
542/* HAS_INDEX:
543 * This symbol is defined to indicate that the index()/rindex()
544 * functions are available for string searching.
a0d0e21e 545 */
88fdc172
SB
546#$d_strchr HAS_STRCHR /**/
547#$d_index HAS_INDEX /**/
85e6fe83 548
88fdc172
SB
549/* HAS_STRCOLL:
550 * This symbol, if defined, indicates that the strcoll routine is
551 * available to compare strings using collating information.
87250799 552 */
88fdc172 553#$d_strcoll HAS_STRCOLL /**/
87250799 554
88fdc172
SB
555/* HAS_STRTOD:
556 * This symbol, if defined, indicates that the strtod routine is
557 * available to provide better numeric string conversion than atof().
a0d0e21e 558 */
88fdc172 559#$d_strtod HAS_STRTOD /**/
a0d0e21e 560
88fdc172
SB
561/* HAS_STRTOL:
562 * This symbol, if defined, indicates that the strtol routine is available
563 * to provide better numeric string conversion than atoi() and friends.
85e6fe83 564 */
88fdc172 565#$d_strtol HAS_STRTOL /**/
d8f2e4cc 566
88fdc172
SB
567/* HAS_STRXFRM:
568 * This symbol, if defined, indicates that the strxfrm() routine is
569 * available to transform strings.
d8f2e4cc 570 */
88fdc172 571#$d_strxfrm HAS_STRXFRM /**/
d8f2e4cc 572
88fdc172
SB
573/* HAS_SYMLINK:
574 * This symbol, if defined, indicates that the symlink routine is available
575 * to create symbolic links.
dfe9444c 576 */
88fdc172 577#$d_symlink HAS_SYMLINK /**/
dfe9444c 578
88fdc172
SB
579/* HAS_SYSCALL:
580 * This symbol, if defined, indicates that the syscall routine is
581 * available to call arbitrary system calls. If undefined, that's tough.
a0d0e21e 582 */
88fdc172 583#$d_syscall HAS_SYSCALL /**/
a687059c 584
88fdc172
SB
585/* HAS_SYSCONF:
586 * This symbol, if defined, indicates that sysconf() is available
587 * to determine system related limits and options.
aaacdc8b 588 */
88fdc172
SB
589#$d_sysconf HAS_SYSCONF /**/
590
591/* HAS_SYSTEM:
592 * This symbol, if defined, indicates that the system routine is
593 * available to issue a shell command.
aaacdc8b 594 */
88fdc172 595#$d_system HAS_SYSTEM /**/
aaacdc8b 596
88fdc172
SB
597/* HAS_TCGETPGRP:
598 * This symbol, if defined, indicates that the tcgetpgrp routine is
599 * available to get foreground process group ID.
aaacdc8b 600 */
88fdc172 601#$d_tcgetpgrp HAS_TCGETPGRP /**/
aaacdc8b 602
88fdc172
SB
603/* HAS_TCSETPGRP:
604 * This symbol, if defined, indicates that the tcsetpgrp routine is
605 * available to set foreground process group ID.
a22e52b9 606 */
88fdc172 607#$d_tcsetpgrp HAS_TCSETPGRP /**/
a22e52b9 608
88fdc172
SB
609/* HAS_TRUNCATE:
610 * This symbol, if defined, indicates that the truncate routine is
611 * available to truncate files.
5ff3f7a4 612 */
88fdc172 613#$d_truncate HAS_TRUNCATE /**/
5ff3f7a4 614
88fdc172
SB
615/* HAS_TZNAME:
616 * This symbol, if defined, indicates that the tzname[] array is
617 * available to access timezone names.
5ff3f7a4 618 */
88fdc172 619#$d_tzname HAS_TZNAME /**/
5ff3f7a4 620
88fdc172
SB
621/* HAS_UMASK:
622 * This symbol, if defined, indicates that the umask routine is
623 * available to set and get the value of the file creation mask.
5ff3f7a4 624 */
88fdc172 625#$d_umask HAS_UMASK /**/
5ff3f7a4 626
88fdc172
SB
627/* HAS_USLEEP:
628 * This symbol, if defined, indicates that the usleep routine is
629 * available to let the process sleep on a sub-second accuracy.
5ff3f7a4 630 */
88fdc172 631#$d_usleep HAS_USLEEP /**/
5ff3f7a4 632
88fdc172
SB
633/* HAS_WAIT4:
634 * This symbol, if defined, indicates that wait4() exists.
8e07c86e 635 */
88fdc172 636#$d_wait4 HAS_WAIT4 /**/
8e07c86e 637
88fdc172
SB
638/* HAS_WAITPID:
639 * This symbol, if defined, indicates that the waitpid routine is
640 * available to wait for child process.
1aef975c 641 */
88fdc172 642#$d_waitpid HAS_WAITPID /**/
85e6fe83 643
88fdc172
SB
644/* HAS_WCSTOMBS:
645 * This symbol, if defined, indicates that the wcstombs routine is
646 * available to convert wide character strings to multibyte strings.
bccf77a5 647 */
88fdc172 648#$d_wcstombs HAS_WCSTOMBS /**/
dfe9444c 649
88fdc172
SB
650/* HAS_WCTOMB:
651 * This symbol, if defined, indicates that the wctomb routine is available
652 * to covert a wide character to a multibyte.
bccf77a5 653 */
88fdc172 654#$d_wctomb HAS_WCTOMB /**/
bccf77a5 655
1d8eaf8c
MB
656/* Groups_t:
657 * This symbol holds the type used for the second argument to
658 * getgroups() and setgroups(). Usually, this is the same as
659 * gidtype (gid_t) , but sometimes it isn't.
660 * It can be int, ushort, gid_t, etc...
661 * It may be necessary to include <sys/types.h> to get any
662 * typedef'ed information. This is only required if you have
663 * getgroups() or setgroups()..
664 */
665#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
666#define Groups_t $groupstype /* Type for 2nd arg to [sg]etgroups() */
667#endif
668
88fdc172
SB
669/* I_ARPA_INET:
670 * This symbol, if defined, indicates to the C program that it should
671 * include <arpa/inet.h> to get inet_addr and friends declarations.
ff935051 672 */
88fdc172 673#$i_arpainet I_ARPA_INET /**/
ff935051 674
88fdc172
SB
675/* I_DBM:
676 * This symbol, if defined, indicates that <dbm.h> exists and should
677 * be included.
ff935051 678 */
88fdc172
SB
679/* I_RPCSVC_DBM:
680 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
681 * should be included.
10bc17b6 682 */
88fdc172
SB
683#$i_dbm I_DBM /**/
684#$i_rpcsvcdbm I_RPCSVC_DBM /**/
10bc17b6 685
88fdc172
SB
686/* I_DLFCN:
687 * This symbol, if defined, indicates that <dlfcn.h> exists and should
688 * be included.
78a7c709 689 */
88fdc172 690#$i_dlfcn I_DLFCN /**/
78a7c709 691
88fdc172
SB
692/* I_FCNTL:
693 * This manifest constant tells the C program to include <fcntl.h>.
c7aff470 694 */
88fdc172 695#$i_fcntl I_FCNTL /**/
44b94491 696
88fdc172
SB
697/* I_FLOAT:
698 * This symbol, if defined, indicates to the C program that it should
699 * include <float.h> to get definition of symbols like DBL_MAX or
700 * DBL_MIN, i.e. machine dependent floating point values.
c7aff470 701 */
88fdc172 702#$i_float I_FLOAT /**/
c7aff470 703
13cfc98d
MB
704/* I_GDBM:
705 * This symbol, if defined, indicates that <gdbm.h> exists and should
706 * be included.
707 */
708#$i_gdbm I_GDBM /**/
709
88fdc172
SB
710/* I_LIMITS:
711 * This symbol, if defined, indicates to the C program that it should
712 * include <limits.h> to get definition of symbols like WORD_BIT or
713 * LONG_MAX, i.e. machine dependant limitations.
c7aff470 714 */
88fdc172 715#$i_limits I_LIMITS /**/
c7aff470 716
88fdc172
SB
717/* I_LOCALE:
718 * This symbol, if defined, indicates to the C program that it should
719 * include <locale.h>.
a845a0d4 720 */
88fdc172 721#$i_locale I_LOCALE /**/
a845a0d4 722
88fdc172
SB
723/* I_MATH:
724 * This symbol, if defined, indicates to the C program that it should
725 * include <math.h>.
a845a0d4 726 */
88fdc172 727#$i_math I_MATH /**/
a845a0d4 728
88fdc172
SB
729/* I_MEMORY:
730 * This symbol, if defined, indicates to the C program that it should
731 * include <memory.h>.
a845a0d4 732 */
88fdc172
SB
733#$i_memory I_MEMORY /**/
734
88fdc172
SB
735/* I_NETINET_IN:
736 * This symbol, if defined, indicates to the C program that it should
737 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
a845a0d4 738 */
88fdc172
SB
739#$i_niin I_NETINET_IN /**/
740
88fdc172
SB
741/* I_STDDEF:
742 * This symbol, if defined, indicates that <stddef.h> exists and should
743 * be included.
a845a0d4 744 */
88fdc172
SB
745#$i_stddef I_STDDEF /**/
746
747/* I_STDLIB:
748 * This symbol, if defined, indicates that <stdlib.h> exists and should
749 * be included.
a845a0d4 750 */
88fdc172
SB
751#$i_stdlib I_STDLIB /**/
752
753/* I_STRING:
754 * This symbol, if defined, indicates to the C program that it should
755 * include <string.h> (USG systems) instead of <strings.h> (BSD systems).
a845a0d4 756 */
88fdc172
SB
757#$i_string I_STRING /**/
758
759/* I_SYS_DIR:
760 * This symbol, if defined, indicates to the C program that it should
761 * include <sys/dir.h>.
a845a0d4 762 */
88fdc172
SB
763#$i_sysdir I_SYS_DIR /**/
764
765/* I_SYS_FILE:
766 * This symbol, if defined, indicates to the C program that it should
767 * include <sys/file.h> to get definition of R_OK and friends.
a845a0d4 768 */
88fdc172 769#$i_sysfile I_SYS_FILE /**/
a845a0d4 770
88fdc172
SB
771/* I_SYS_IOCTL:
772 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should
773 * be included. Otherwise, include <sgtty.h> or <termio.h>.
a845a0d4 774 */
88fdc172
SB
775/* I_SYS_SOCKIO:
776 * This symbol, if defined, indicates the <sys/sockio.h> should be included
777 * to get socket ioctl options, like SIOCATMARK.
a845a0d4 778 */
88fdc172
SB
779#$i_sysioctl I_SYS_IOCTL /**/
780#$i_syssockio I_SYS_SOCKIO /**/
781
782/* I_SYS_NDIR:
783 * This symbol, if defined, indicates to the C program that it should
784 * include <sys/ndir.h>.
a845a0d4 785 */
88fdc172 786#$i_sysndir I_SYS_NDIR /**/
a845a0d4 787
88fdc172
SB
788/* I_SYS_PARAM:
789 * This symbol, if defined, indicates to the C program that it should
790 * include <sys/param.h>.
a845a0d4 791 */
88fdc172
SB
792#$i_sysparam I_SYS_PARAM /**/
793
216dac04
MB
794/* I_SYS_POLL:
795 * This symbol, if defined, indicates that the program may include
796 * <sys/poll.h>. When I_POLL is also defined, it's probably safest
797 * to only include <poll.h>.
798 */
799#$i_syspoll I_SYS_POLL /**/
800
88fdc172
SB
801/* I_SYS_RESOURCE:
802 * This symbol, if defined, indicates to the C program that it should
803 * include <sys/resource.h>.
a845a0d4 804 */
88fdc172 805#$i_sysresrc I_SYS_RESOURCE /**/
a845a0d4 806
88fdc172
SB
807/* I_SYS_SELECT:
808 * This symbol, if defined, indicates to the C program that it should
809 * include <sys/select.h> in order to get definition of struct timeval.
a845a0d4 810 */
88fdc172 811#$i_sysselct I_SYS_SELECT /**/
a845a0d4 812
88fdc172 813/* I_SYS_STAT:
a845a0d4 814 * This symbol, if defined, indicates to the C program that it should
88fdc172 815 * include <sys/stat.h>.
a845a0d4 816 */
88fdc172
SB
817#$i_sysstat I_SYS_STAT /**/
818
819/* I_SYS_TIMES:
a845a0d4 820 * This symbol, if defined, indicates to the C program that it should
88fdc172 821 * include <sys/times.h>.
a845a0d4 822 */
88fdc172
SB
823#$i_systimes I_SYS_TIMES /**/
824
825/* I_SYS_TYPES:
a845a0d4 826 * This symbol, if defined, indicates to the C program that it should
88fdc172 827 * include <sys/types.h>.
a845a0d4 828 */
88fdc172
SB
829#$i_systypes I_SYS_TYPES /**/
830
831/* I_SYS_UN:
832 * This symbol, if defined, indicates to the C program that it should
833 * include <sys/un.h> to get UNIX domain socket definitions.
a845a0d4 834 */
88fdc172
SB
835#$i_sysun I_SYS_UN /**/
836
837/* I_SYS_WAIT:
838 * This symbol, if defined, indicates to the C program that it should
839 * include <sys/wait.h>.
a845a0d4 840 */
88fdc172 841#$i_syswait I_SYS_WAIT /**/
a845a0d4 842
88fdc172
SB
843/* I_UNISTD:
844 * This symbol, if defined, indicates to the C program that it should
845 * include <unistd.h>.
a845a0d4 846 */
88fdc172 847#$i_unistd I_UNISTD /**/
a845a0d4 848
88fdc172
SB
849/* I_UTIME:
850 * This symbol, if defined, indicates to the C program that it should
851 * include <utime.h>.
a845a0d4 852 */
88fdc172 853#$i_utime I_UTIME /**/
a845a0d4 854
88fdc172
SB
855/* I_VALUES:
856 * This symbol, if defined, indicates to the C program that it should
857 * include <values.h> to get definition of symbols like MINFLOAT or
858 * MAXLONG, i.e. machine dependant limitations. Probably, you
859 * should use <limits.h> instead, if it is available.
a845a0d4 860 */
88fdc172
SB
861#$i_values I_VALUES /**/
862
863/* I_VFORK:
864 * This symbol, if defined, indicates to the C program that it should
865 * include vfork.h.
a845a0d4 866 */
88fdc172
SB
867#$i_vfork I_VFORK /**/
868
d03b3b00
MB
869/* CAN_VAPROTO:
870 * This variable is defined on systems supporting prototype declaration
871 * of functions with a variable number of arguments.
872 */
873/* _V:
874 * This macro is used to declare function parameters in prototypes for
875 * functions with a variable number of parameters. Use double parentheses.
876 * For example:
877 *
878 * int printf _V((char *fmt, ...));
879 *
880 * Remember to use the plain simple _() macro when declaring a function
881 * with no variable number of arguments, since it might be possible to
882 * have a non-effect _V() macro and still get prototypes via _().
883 */
884#$vaproto CAN_VAPROTO /**/
885#ifdef CAN_VAPROTO
886#define _V(args) args
887#else
888#define _V(args) ()
889#endif
890
06501368
MB
891/* OSNAME:
892 * This symbol contains the name of the operating system, as determined
893 * by Configure. You shouldn't rely on it too much; the specific
894 * feature tests from Configure are generally more reliable.
a845a0d4 895 */
06501368
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896/* OSVERS:
897 * This symbol contains the version of the operating system, as determined
898 * by Configure. You shouldn't rely on it too much; the specific
899 * feature tests from Configure are generally more reliable.
eaf812ae 900 */
06501368
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901#define OSNAME "$osname" /**/
902#define OSVERS "$osvers" /**/
eaf812ae 903
6e89a33a
MB
904/* MULTIARCH:
905 * This symbol, if defined, signifies that the build
906 * process will produce some binary files that are going to be
907 * used in a cross-platform environment. This is the case for
908 * example with the NeXT "fat" binaries that contain executables
909 * for several CPUs.
910 */
911#$multiarch MULTIARCH /**/
912
b8677e3b
MB
913/* MEM_ALIGNBYTES:
914 * This symbol contains the number of bytes required to align a
915 * double, or a long double when applicable. Usual values are 2,
588c1107
AD
916 * 4 and 8. The default is eight, for safety. For cross-compiling
917 * or multiarch support, Configure will set a minimum of 8.
b8677e3b 918 */
b8677e3b 919#define MEM_ALIGNBYTES $alignbytes
08c92000 920
08c92000
MB
921/* ARCHLIB:
922 * This variable, if defined, holds the name of the directory in
923 * which the user wants to put architecture-dependent public
924 * library files for $package. It is most often a local directory
925 * such as /usr/local/lib. Programs using this variable must be
926 * prepared to deal with filename expansion. If ARCHLIB is the
927 * same as PRIVLIB, it is not defined, since presumably the
928 * program already searches PRIVLIB.
929 */
930/* ARCHLIB_EXP:
931 * This symbol contains the ~name expanded version of ARCHLIB, to be used
932 * in programs that are not prepared to deal with ~ expansion at run-time.
933 */
934#$d_archlib ARCHLIB "$archlib" /**/
935#$d_archlib ARCHLIB_EXP "$archlibexp" /**/
936
937/* ARCHNAME:
938 * This symbol holds a string representing the architecture name.
939 * It may be used to construct an architecture-dependant pathname
940 * where library files may be held under a private library, for
941 * instance.
942 */
943#define ARCHNAME "$archname" /**/
944
08c92000
MB
945/* BIN:
946 * This symbol holds the path of the bin directory where the package will
947 * be installed. Program must be prepared to deal with ~name substitution.
948 */
949/* BIN_EXP:
950 * This symbol is the filename expanded version of the BIN symbol, for
951 * programs that do not want to deal with that at run-time.
952 */
f3f1a2d8
MB
953/* PERL_RELOCATABLE_INC:
954 * This symbol, if defined, indicates that we'd like to relocate entries
955 * in @INC at run time based on the location of the perl binary.
956 */
08c92000
MB
957#define BIN "$bin" /**/
958#define BIN_EXP "$binexp" /**/
122b9bf4 959#define PERL_RELOCATABLE_INC "$userelocatableinc" /**/
08c92000 960
06501368
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961/* INTSIZE:
962 * This symbol contains the value of sizeof(int) so that the C
963 * preprocessor can make decisions based on it.
964 */
965/* LONGSIZE:
966 * This symbol contains the value of sizeof(long) so that the C
967 * preprocessor can make decisions based on it.
968 */
969/* SHORTSIZE:
970 * This symbol contains the value of sizeof(short) so that the C
971 * preprocessor can make decisions based on it.
972 */
973#define INTSIZE $intsize /**/
974#define LONGSIZE $longsize /**/
975#define SHORTSIZE $shortsize /**/
976
b8677e3b
MB
977/* BYTEORDER:
978 * This symbol holds the hexadecimal constant defined in byteorder,
979 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
980 * If the compiler supports cross-compiling or multiple-architecture
cfc2543a 981 * binaries (e.g. on NeXT systems), use compiler-defined macros to
b8677e3b
MB
982 * determine the byte order.
983 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
984 * Binaries (MAB) on either big endian or little endian machines.
985 * The endian-ness is available at compile-time. This only matters
986 * for perl, where the config.h can be generated and installed on
987 * one system, and used by a different architecture to build an
988 * extension. Older versions of NeXT that might not have
989 * defined either *_ENDIAN__ were all on Motorola 680x0 series,
990 * so the default case (for NeXT) is big endian to catch them.
991 * This might matter for NeXT 3.0.
08c92000 992 */
c9d1bf8e 993#if defined(MULTIARCH)
b8677e3b
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994# ifdef __LITTLE_ENDIAN__
995# if LONGSIZE == 4
996# define BYTEORDER 0x1234
997# else
998# if LONGSIZE == 8
999# define BYTEORDER 0x12345678
1000# endif
1001# endif
1002# else
1003# ifdef __BIG_ENDIAN__
1004# if LONGSIZE == 4
1005# define BYTEORDER 0x4321
1006# else
1007# if LONGSIZE == 8
1008# define BYTEORDER 0x87654321
1009# endif
1010# endif
1011# endif
1012# endif
1013# if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
1014# define BYTEORDER 0x4321
1015# endif
1016#else
1017#define BYTEORDER 0x$byteorder /* large digits for MSB */
1018#endif /* NeXT */
08c92000 1019
b8677e3b
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1020/* CHARBITS:
1021 * This symbol contains the size of a char, so that the C preprocessor
1022 * can make decisions based on it.
08c92000 1023 */
b8677e3b 1024#define CHARBITS $charbits /**/
08c92000 1025
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1026/* CAT2:
1027 * This macro concatenates 2 tokens together.
1028 */
1029/* STRINGIFY:
1030 * This macro surrounds its token with double quotes.
1031 */
1032#if $cpp_stuff == 1
1033#define CAT2(a,b) a/**/b
1034#define STRINGIFY(a) "a"
1035#endif
1036#if $cpp_stuff == 42
1037#define PeRl_CaTiFy(a, b) a ## b
1038#define PeRl_StGiFy(a) #a
1039#define CAT2(a,b) PeRl_CaTiFy(a,b)
1040#define StGiFy(a) PeRl_StGiFy(a)
1041#define STRINGIFY(a) PeRl_StGiFy(a)
1042#endif
1043#if $cpp_stuff != 1 && $cpp_stuff != 42
1044#include "Bletch: How does this C preprocessor concatenate tokens?"
1045#endif
1046
1047/* CPPSTDIN:
1048 * This symbol contains the first part of the string which will invoke
1049 * the C preprocessor on the standard input and produce to standard
1050 * output. Typical value of "cc -E" or "/lib/cpp", but it can also
1051 * call a wrapper. See CPPRUN.
1052 */
1053/* CPPMINUS:
1054 * This symbol contains the second part of the string which will invoke
1055 * the C preprocessor on the standard input and produce to standard
1056 * output. This symbol will have the value "-" if CPPSTDIN needs a minus
1057 * to specify standard input, otherwise the value is "".
1058 */
1059/* CPPRUN:
1060 * This symbol contains the string which will invoke a C preprocessor on
1061 * the standard input and produce to standard output. It needs to end
1062 * with CPPLAST, after all other preprocessor flags have been specified.
1063 * The main difference with CPPSTDIN is that this program will never be a
1064 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
1065 * available directly to the user. Note that it may well be different from
1066 * the preprocessor used to compile the C program.
1067 */
1068/* CPPLAST:
1069 * This symbol is intended to be used along with CPPRUN in the same manner
1070 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
1071 */
1072#define CPPSTDIN "$cppstdin"
1073#define CPPMINUS "$cppminus"
1074#define CPPRUN "$cpprun"
1075#define CPPLAST "$cpplast"
1076
1077/* HAS_ACCESS:
1078 * This manifest constant lets the C program know that the access()
1079 * system call is available to check for accessibility using real UID/GID.
1080 * (always present on UNIX.)
1081 */
1082#$d_access HAS_ACCESS /**/
1083
ed140128
AD
1084/* HAS_ACCESSX:
1085 * This symbol, if defined, indicates that the accessx routine is
1086 * available to do extended access checks.
eaf812ae 1087 */
ed140128 1088#$d_accessx HAS_ACCESSX /**/
eaf812ae 1089
08c92000
MB
1090/* HAS_ASCTIME_R:
1091 * This symbol, if defined, indicates that the asctime_r routine
1092 * is available to asctime re-entrantly.
1093 */
1094/* ASCTIME_R_PROTO:
1095 * This symbol encodes the prototype of asctime_r.
1096 * It is zero if d_asctime_r is undef, and one of the
1097 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
1098 * is defined.
1099 */
1100#$d_asctime_r HAS_ASCTIME_R /**/
1101#define ASCTIME_R_PROTO $asctime_r_proto /**/
1102
06501368
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1103/* HASATTRIBUTE_FORMAT:
1104 * Can we handle GCC attribute for checking printf-style formats
1105 */
1106/* PRINTF_FORMAT_NULL_OK:
1107 * Allows __printf__ format to be null when checking printf-style
1108 */
1109/* HASATTRIBUTE_MALLOC:
1110 * Can we handle GCC attribute for malloc-style functions.
1111 */
1112/* HASATTRIBUTE_NONNULL:
1113 * Can we handle GCC attribute for nonnull function parms.
1114 */
1115/* HASATTRIBUTE_NORETURN:
1116 * Can we handle GCC attribute for functions that do not return
1117 */
1118/* HASATTRIBUTE_PURE:
1119 * Can we handle GCC attribute for pure functions
1120 */
1121/* HASATTRIBUTE_UNUSED:
1122 * Can we handle GCC attribute for unused variables and arguments
1123 */
1124/* HASATTRIBUTE_DEPRECATED:
1125 * Can we handle GCC attribute for marking deprecated APIs
1126 */
1127/* HASATTRIBUTE_WARN_UNUSED_RESULT:
1128 * Can we handle GCC attribute for warning on unused results
1129 */
1130#$d_attribute_deprecated HASATTRIBUTE_DEPRECATED /**/
1131#$d_attribute_format HASATTRIBUTE_FORMAT /**/
1132#$d_printf_format_null PRINTF_FORMAT_NULL_OK /**/
1133#$d_attribute_noreturn HASATTRIBUTE_NORETURN /**/
1134#$d_attribute_malloc HASATTRIBUTE_MALLOC /**/
1135#$d_attribute_nonnull HASATTRIBUTE_NONNULL /**/
1136#$d_attribute_pure HASATTRIBUTE_PURE /**/
1137#$d_attribute_unused HASATTRIBUTE_UNUSED /**/
1138#$d_attribute_warn_unused_result HASATTRIBUTE_WARN_UNUSED_RESULT /**/
1139
b8677e3b
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1140/* CASTI32:
1141 * This symbol is defined if the C compiler can cast negative
1142 * or large floating point numbers to 32-bit ints.
eaf812ae 1143 */
b8677e3b
MB
1144#$d_casti32 CASTI32 /**/
1145
1146/* CASTNEGFLOAT:
1147 * This symbol is defined if the C compiler can cast negative
1148 * numbers to unsigned longs, ints and shorts.
fcdf39cf 1149 */
b8677e3b
MB
1150/* CASTFLAGS:
1151 * This symbol contains flags that say what difficulties the compiler
1152 * has casting odd floating values to unsigned long:
1153 * 0 = ok
1154 * 1 = couldn't cast < 0
1155 * 2 = couldn't cast >= 0x80000000
1156 * 4 = couldn't cast in argument expression list
eaf812ae 1157 */
b8677e3b
MB
1158#$d_castneg CASTNEGFLOAT /**/
1159#define CASTFLAGS $castflags /**/
eaf812ae 1160
b8677e3b
MB
1161/* VOID_CLOSEDIR:
1162 * This symbol, if defined, indicates that the closedir() routine
1163 * does not return a value.
f244a502 1164 */
b8677e3b 1165#$d_void_closedir VOID_CLOSEDIR /**/
f244a502 1166
06501368
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1167/* HASCONST:
1168 * This symbol, if defined, indicates that this C compiler knows about
1169 * the const type. There is no need to actually test for that symbol
1170 * within your programs. The mere use of the "const" keyword will
1171 * trigger the necessary tests.
1172 */
1173#$d_const HASCONST /**/
1174#ifndef HASCONST
1175#define const
1176#endif
1177
08c92000
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1178/* HAS_CRYPT_R:
1179 * This symbol, if defined, indicates that the crypt_r routine
1180 * is available to crypt re-entrantly.
a845a0d4 1181 */
08c92000
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1182/* CRYPT_R_PROTO:
1183 * This symbol encodes the prototype of crypt_r.
1184 * It is zero if d_crypt_r is undef, and one of the
1185 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
1186 * is defined.
a845a0d4 1187 */
08c92000
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1188#$d_crypt_r HAS_CRYPT_R /**/
1189#define CRYPT_R_PROTO $crypt_r_proto /**/
a845a0d4 1190
06501368
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1191/* HAS_CSH:
1192 * This symbol, if defined, indicates that the C-shell exists.
1193 */
1194/* CSH:
1195 * This symbol, if defined, contains the full pathname of csh.
1196 */
1197#$d_csh HAS_CSH /**/
1198#ifdef HAS_CSH
1199#define CSH "$full_csh" /**/
1200#endif
1201
eaf812ae
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1202/* HAS_CTERMID_R:
1203 * This symbol, if defined, indicates that the ctermid_r routine
1204 * is available to ctermid re-entrantly.
1205 */
1206/* CTERMID_R_PROTO:
1207 * This symbol encodes the prototype of ctermid_r.
1208 * It is zero if d_ctermid_r is undef, and one of the
1209 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
1210 * is defined.
1211 */
1212#$d_ctermid_r HAS_CTERMID_R /**/
1213#define CTERMID_R_PROTO $ctermid_r_proto /**/
1214
08c92000
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1215/* HAS_CTIME_R:
1216 * This symbol, if defined, indicates that the ctime_r routine
1217 * is available to ctime re-entrantly.
a845a0d4 1218 */
08c92000
MB
1219/* CTIME_R_PROTO:
1220 * This symbol encodes the prototype of ctime_r.
1221 * It is zero if d_ctime_r is undef, and one of the
1222 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
1223 * is defined.
a845a0d4 1224 */
08c92000
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1225#$d_ctime_r HAS_CTIME_R /**/
1226#define CTIME_R_PROTO $ctime_r_proto /**/
a845a0d4 1227
06501368
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1228/* SETUID_SCRIPTS_ARE_SECURE_NOW:
1229 * This symbol, if defined, indicates that the bug that prevents
1230 * setuid scripts from being secure is not present in this kernel.
1231 */
1232/* DOSUID:
1233 * This symbol, if defined, indicates that the C program should
1234 * check the script that it is executing for setuid/setgid bits, and
1235 * attempt to emulate setuid/setgid on systems that have disabled
1236 * setuid #! scripts because the kernel can't do it securely.
1237 * It is up to the package designer to make sure that this emulation
1238 * is done securely. Among other things, it should do an fstat on
1239 * the script it just opened to make sure it really is a setuid/setgid
1240 * script, it should make sure the arguments passed correspond exactly
1241 * to the argument on the #! line, and it should not trust any
1242 * subprocesses to which it must pass the filename rather than the
1243 * file descriptor of the script to be executed.
1244 */
1245#$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/
1246#$d_dosuid DOSUID /**/
1247
08c92000
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1248/* HAS_DRAND48_R:
1249 * This symbol, if defined, indicates that the drand48_r routine
1250 * is available to drand48 re-entrantly.
a845a0d4 1251 */
08c92000
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1252/* DRAND48_R_PROTO:
1253 * This symbol encodes the prototype of drand48_r.
1254 * It is zero if d_drand48_r is undef, and one of the
1255 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
1256 * is defined.
1257 */
1258#$d_drand48_r HAS_DRAND48_R /**/
1259#define DRAND48_R_PROTO $drand48_r_proto /**/
a845a0d4 1260
06501368
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1261/* HAS_DRAND48_PROTO:
1262 * This symbol, if defined, indicates that the system provides
1263 * a prototype for the drand48() function. Otherwise, it is up
1264 * to the program to supply one. A good guess is
1265 * extern double drand48(void);
1266 */
1267#$d_drand48proto HAS_DRAND48_PROTO /**/
1268
ed140128
AD
1269/* HAS_EACCESS:
1270 * This symbol, if defined, indicates that the eaccess routine is
1271 * available to do extended access checks.
1272 */
1273#$d_eaccess HAS_EACCESS /**/
1274
06501368
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1275/* HAS_ENDGRENT:
1276 * This symbol, if defined, indicates that the getgrent routine is
1277 * available for finalizing sequential access of the group database.
1278 */
1279#$d_endgrent HAS_ENDGRENT /**/
1280
08c92000
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1281/* HAS_ENDGRENT_R:
1282 * This symbol, if defined, indicates that the endgrent_r routine
1283 * is available to endgrent re-entrantly.
88fdc172 1284 */
08c92000
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1285/* ENDGRENT_R_PROTO:
1286 * This symbol encodes the prototype of endgrent_r.
1287 * It is zero if d_endgrent_r is undef, and one of the
1288 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
1289 * is defined.
88fdc172 1290 */
08c92000
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1291#$d_endgrent_r HAS_ENDGRENT_R /**/
1292#define ENDGRENT_R_PROTO $endgrent_r_proto /**/
1293
06501368
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1294/* HAS_ENDHOSTENT:
1295 * This symbol, if defined, indicates that the endhostent() routine is
1296 * available to close whatever was being used for host queries.
1297 */
1298#$d_endhent HAS_ENDHOSTENT /**/
1299
eaf812ae
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1300/* HAS_ENDHOSTENT_R:
1301 * This symbol, if defined, indicates that the endhostent_r routine
1302 * is available to endhostent re-entrantly.
1303 */
1304/* ENDHOSTENT_R_PROTO:
1305 * This symbol encodes the prototype of endhostent_r.
1306 * It is zero if d_endhostent_r is undef, and one of the
1307 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
1308 * is defined.
1309 */
1310#$d_endhostent_r HAS_ENDHOSTENT_R /**/
1311#define ENDHOSTENT_R_PROTO $endhostent_r_proto /**/
1312
06501368
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1313/* HAS_ENDNETENT:
1314 * This symbol, if defined, indicates that the endnetent() routine is
1315 * available to close whatever was being used for network queries.
1316 */
1317#$d_endnent HAS_ENDNETENT /**/
1318
eaf812ae
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1319/* HAS_ENDNETENT_R:
1320 * This symbol, if defined, indicates that the endnetent_r routine
1321 * is available to endnetent re-entrantly.
1322 */
1323/* ENDNETENT_R_PROTO:
1324 * This symbol encodes the prototype of endnetent_r.
1325 * It is zero if d_endnetent_r is undef, and one of the
1326 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
1327 * is defined.
1328 */
1329#$d_endnetent_r HAS_ENDNETENT_R /**/
1330#define ENDNETENT_R_PROTO $endnetent_r_proto /**/
1331
06501368
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1332/* HAS_ENDPROTOENT:
1333 * This symbol, if defined, indicates that the endprotoent() routine is
1334 * available to close whatever was being used for protocol queries.
1335 */
1336#$d_endpent HAS_ENDPROTOENT /**/
1337
eaf812ae
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1338/* HAS_ENDPROTOENT_R:
1339 * This symbol, if defined, indicates that the endprotoent_r routine
1340 * is available to endprotoent re-entrantly.
1341 */
1342/* ENDPROTOENT_R_PROTO:
1343 * This symbol encodes the prototype of endprotoent_r.
1344 * It is zero if d_endprotoent_r is undef, and one of the
1345 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
1346 * is defined.
1347 */
1348#$d_endprotoent_r HAS_ENDPROTOENT_R /**/
1349#define ENDPROTOENT_R_PROTO $endprotoent_r_proto /**/
1350
06501368
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1351/* HAS_ENDPWENT:
1352 * This symbol, if defined, indicates that the getgrent routine is
1353 * available for finalizing sequential access of the passwd database.
1354 */
1355#$d_endpwent HAS_ENDPWENT /**/
1356
08c92000
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1357/* HAS_ENDPWENT_R:
1358 * This symbol, if defined, indicates that the endpwent_r routine
1359 * is available to endpwent re-entrantly.
88fdc172 1360 */
08c92000
MB
1361/* ENDPWENT_R_PROTO:
1362 * This symbol encodes the prototype of endpwent_r.
1363 * It is zero if d_endpwent_r is undef, and one of the
1364 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
1365 * is defined.
88fdc172 1366 */
08c92000
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1367#$d_endpwent_r HAS_ENDPWENT_R /**/
1368#define ENDPWENT_R_PROTO $endpwent_r_proto /**/
1369
06501368
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1370/* HAS_ENDSERVENT:
1371 * This symbol, if defined, indicates that the endservent() routine is
1372 * available to close whatever was being used for service queries.
1373 */
1374#$d_endsent HAS_ENDSERVENT /**/
1375
1376/* HAS_ENDSERVENT_R:
1377 * This symbol, if defined, indicates that the endservent_r routine
1378 * is available to endservent re-entrantly.
1379 */
1380/* ENDSERVENT_R_PROTO:
eaf812ae
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1381 * This symbol encodes the prototype of endservent_r.
1382 * It is zero if d_endservent_r is undef, and one of the
1383 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
1384 * is defined.
1385 */
1386#$d_endservent_r HAS_ENDSERVENT_R /**/
1387#define ENDSERVENT_R_PROTO $endservent_r_proto /**/
1388
b8677e3b
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1389/* HAS_FD_SET:
1390 * This symbol, when defined, indicates presence of the fd_set typedef
1391 * in <sys/types.h>
a845a0d4 1392 */
b8677e3b 1393#$d_fd_set HAS_FD_SET /**/
a845a0d4 1394
06501368
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1395/* FLEXFILENAMES:
1396 * This symbol, if defined, indicates that the system supports filenames
1397 * longer than 14 characters.
1398 */
1399#$d_flexfnam FLEXFILENAMES /**/
1400
b8677e3b
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1401/* Gconvert:
1402 * This preprocessor macro is defined to convert a floating point
1403 * number to a string without a trailing decimal point. This
1404 * emulates the behavior of sprintf("%g"), but is sometimes much more
1405 * efficient. If gconvert() is not available, but gcvt() drops the
1406 * trailing decimal point, then gcvt() is used. If all else fails,
1407 * a macro using sprintf("%g") is used. Arguments for the Gconvert
1408 * macro are: value, number of digits, whether trailing zeros should
1409 * be retained, and the output buffer.
1410 * The usual values are:
1411 * d_Gconvert='gconvert((x),(n),(t),(b))'
1412 * d_Gconvert='gcvt((x),(n),(b))'
1413 * d_Gconvert='sprintf((b),"%.*g",(n),(x))'
1414 * The last two assume trailing zeros should not be kept.
a845a0d4 1415 */
b8677e3b 1416#define Gconvert(x,n,t,b) $d_Gconvert
a845a0d4 1417
06501368
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1418/* HAS_GETGRENT:
1419 * This symbol, if defined, indicates that the getgrent routine is
1420 * available for sequential access of the group database.
1421 */
1422#$d_getgrent HAS_GETGRENT /**/
1423
08c92000
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1424/* HAS_GETGRENT_R:
1425 * This symbol, if defined, indicates that the getgrent_r routine
1426 * is available to getgrent re-entrantly.
a845a0d4 1427 */
08c92000
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1428/* GETGRENT_R_PROTO:
1429 * This symbol encodes the prototype of getgrent_r.
1430 * It is zero if d_getgrent_r is undef, and one of the
1431 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
1432 * is defined.
1433 */
1434#$d_getgrent_r HAS_GETGRENT_R /**/
1435#define GETGRENT_R_PROTO $getgrent_r_proto /**/
a845a0d4 1436
08c92000
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1437/* HAS_GETGRGID_R:
1438 * This symbol, if defined, indicates that the getgrgid_r routine
1439 * is available to getgrgid re-entrantly.
a845a0d4 1440 */
08c92000
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1441/* GETGRGID_R_PROTO:
1442 * This symbol encodes the prototype of getgrgid_r.
1443 * It is zero if d_getgrgid_r is undef, and one of the
1444 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
1445 * is defined.
a845a0d4 1446 */
08c92000
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1447#$d_getgrgid_r HAS_GETGRGID_R /**/
1448#define GETGRGID_R_PROTO $getgrgid_r_proto /**/
a845a0d4 1449
08c92000
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1450/* HAS_GETGRNAM_R:
1451 * This symbol, if defined, indicates that the getgrnam_r routine
1452 * is available to getgrnam re-entrantly.
a845a0d4 1453 */
08c92000
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1454/* GETGRNAM_R_PROTO:
1455 * This symbol encodes the prototype of getgrnam_r.
1456 * It is zero if d_getgrnam_r is undef, and one of the
1457 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
1458 * is defined.
a845a0d4 1459 */
08c92000
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1460#$d_getgrnam_r HAS_GETGRNAM_R /**/
1461#define GETGRNAM_R_PROTO $getgrnam_r_proto /**/
a845a0d4 1462
06501368
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1463/* HAS_GETHOSTBYADDR:
1464 * This symbol, if defined, indicates that the gethostbyaddr() routine is
1465 * available to look up hosts by their IP addresses.
1466 */
1467#$d_gethbyaddr HAS_GETHOSTBYADDR /**/
1468
1469/* HAS_GETHOSTBYNAME:
1470 * This symbol, if defined, indicates that the gethostbyname() routine is
1471 * available to look up host names in some data base or other.
1472 */
1473#$d_gethbyname HAS_GETHOSTBYNAME /**/
1474
1475/* HAS_GETHOSTENT:
1476 * This symbol, if defined, indicates that the gethostent() routine is
1477 * available to look up host names in some data base or another.
1478 */
1479#$d_gethent HAS_GETHOSTENT /**/
1480
1481/* HAS_GETHOSTNAME:
1482 * This symbol, if defined, indicates that the C program may use the
1483 * gethostname() routine to derive the host name. See also HAS_UNAME
1484 * and PHOSTNAME.
1485 */
1486/* HAS_UNAME:
1487 * This symbol, if defined, indicates that the C program may use the
1488 * uname() routine to derive the host name. See also HAS_GETHOSTNAME
1489 * and PHOSTNAME.
1490 */
1491/* PHOSTNAME:
1492 * This symbol, if defined, indicates the command to feed to the
1493 * popen() routine to derive the host name. See also HAS_GETHOSTNAME
1494 * and HAS_UNAME. Note that the command uses a fully qualified path,
1495 * so that it is safe even if used by a process with super-user
1496 * privileges.
1497 */
1498/* HAS_PHOSTNAME:
1499 * This symbol, if defined, indicates that the C program may use the
1500 * contents of PHOSTNAME as a command to feed to the popen() routine
1501 * to derive the host name.
1502 */
1503#$d_gethname HAS_GETHOSTNAME /**/
1504#$d_uname HAS_UNAME /**/
1505#$d_phostname HAS_PHOSTNAME /**/
1506#ifdef HAS_PHOSTNAME
1507#define PHOSTNAME "$aphostname" /* How to get the host name */
1508#endif
1509
eaf812ae
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1510/* HAS_GETHOSTBYADDR_R:
1511 * This symbol, if defined, indicates that the gethostbyaddr_r routine
1512 * is available to gethostbyaddr re-entrantly.
a845a0d4 1513 */
eaf812ae
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1514/* GETHOSTBYADDR_R_PROTO:
1515 * This symbol encodes the prototype of gethostbyaddr_r.
1516 * It is zero if d_gethostbyaddr_r is undef, and one of the
1517 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
1518 * is defined.
a845a0d4 1519 */
eaf812ae
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1520#$d_gethostbyaddr_r HAS_GETHOSTBYADDR_R /**/
1521#define GETHOSTBYADDR_R_PROTO $gethostbyaddr_r_proto /**/
08c92000 1522
eaf812ae
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1523/* HAS_GETHOSTBYNAME_R:
1524 * This symbol, if defined, indicates that the gethostbyname_r routine
1525 * is available to gethostbyname re-entrantly.
a845a0d4 1526 */
eaf812ae
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1527/* GETHOSTBYNAME_R_PROTO:
1528 * This symbol encodes the prototype of gethostbyname_r.
1529 * It is zero if d_gethostbyname_r is undef, and one of the
1530 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
08c92000 1531 * is defined.
a845a0d4 1532 */
eaf812ae
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1533#$d_gethostbyname_r HAS_GETHOSTBYNAME_R /**/
1534#define GETHOSTBYNAME_R_PROTO $gethostbyname_r_proto /**/
1535
1536/* HAS_GETHOSTENT_R:
1537 * This symbol, if defined, indicates that the gethostent_r routine
1538 * is available to gethostent re-entrantly.
1539 */
1540/* GETHOSTENT_R_PROTO:
1541 * This symbol encodes the prototype of gethostent_r.
1542 * It is zero if d_gethostent_r is undef, and one of the
1543 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
1544 * is defined.
1545 */
1546#$d_gethostent_r HAS_GETHOSTENT_R /**/
1547#define GETHOSTENT_R_PROTO $gethostent_r_proto /**/
1548
06501368
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1549/* HAS_GETHOST_PROTOS:
1550 * This symbol, if defined, indicates that <netdb.h> includes
1551 * prototypes for gethostent(), gethostbyname(), and
1552 * gethostbyaddr(). Otherwise, it is up to the program to guess
1553 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1554 */
1555#$d_gethostprotos HAS_GETHOST_PROTOS /**/
1556
eaf812ae
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1557/* HAS_GETLOGIN_R:
1558 * This symbol, if defined, indicates that the getlogin_r routine
1559 * is available to getlogin re-entrantly.
1560 */
1561/* GETLOGIN_R_PROTO:
1562 * This symbol encodes the prototype of getlogin_r.
1563 * It is zero if d_getlogin_r is undef, and one of the
1564 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
1565 * is defined.
1566 */
1567#$d_getlogin_r HAS_GETLOGIN_R /**/
1568#define GETLOGIN_R_PROTO $getlogin_r_proto /**/
1569
06501368
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1570/* HAS_GETNETBYADDR:
1571 * This symbol, if defined, indicates that the getnetbyaddr() routine is
1572 * available to look up networks by their IP addresses.
1573 */
1574#$d_getnbyaddr HAS_GETNETBYADDR /**/
1575
1576/* HAS_GETNETBYNAME:
1577 * This symbol, if defined, indicates that the getnetbyname() routine is
1578 * available to look up networks by their names.
1579 */
1580#$d_getnbyname HAS_GETNETBYNAME /**/
1581
1582/* HAS_GETNETENT:
1583 * This symbol, if defined, indicates that the getnetent() routine is
1584 * available to look up network names in some data base or another.
1585 */
1586#$d_getnent HAS_GETNETENT /**/
1587
eaf812ae
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1588/* HAS_GETNETBYADDR_R:
1589 * This symbol, if defined, indicates that the getnetbyaddr_r routine
1590 * is available to getnetbyaddr re-entrantly.
1591 */
1592/* GETNETBYADDR_R_PROTO:
1593 * This symbol encodes the prototype of getnetbyaddr_r.
1594 * It is zero if d_getnetbyaddr_r is undef, and one of the
1595 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
1596 * is defined.
1597 */
1598#$d_getnetbyaddr_r HAS_GETNETBYADDR_R /**/
1599#define GETNETBYADDR_R_PROTO $getnetbyaddr_r_proto /**/
1600
1601/* HAS_GETNETBYNAME_R:
1602 * This symbol, if defined, indicates that the getnetbyname_r routine
1603 * is available to getnetbyname re-entrantly.
1604 */
1605/* GETNETBYNAME_R_PROTO:
1606 * This symbol encodes the prototype of getnetbyname_r.
1607 * It is zero if d_getnetbyname_r is undef, and one of the
1608 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
1609 * is defined.
1610 */
1611#$d_getnetbyname_r HAS_GETNETBYNAME_R /**/
1612#define GETNETBYNAME_R_PROTO $getnetbyname_r_proto /**/
1613
1614/* HAS_GETNETENT_R:
1615 * This symbol, if defined, indicates that the getnetent_r routine
1616 * is available to getnetent re-entrantly.
1617 */
1618/* GETNETENT_R_PROTO:
1619 * This symbol encodes the prototype of getnetent_r.
1620 * It is zero if d_getnetent_r is undef, and one of the
1621 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
1622 * is defined.
1623 */
1624#$d_getnetent_r HAS_GETNETENT_R /**/
1625#define GETNETENT_R_PROTO $getnetent_r_proto /**/
1626
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1627/* HAS_GETNET_PROTOS:
1628 * This symbol, if defined, indicates that <netdb.h> includes
1629 * prototypes for getnetent(), getnetbyname(), and
1630 * getnetbyaddr(). Otherwise, it is up to the program to guess
1631 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1632 */
1633#$d_getnetprotos HAS_GETNET_PROTOS /**/
1634
b8677e3b
MB
1635/* HAS_GETPAGESIZE:
1636 * This symbol, if defined, indicates that the getpagesize system call
1637 * is available to get system page size, which is the granularity of
1638 * many memory management calls.
a845a0d4 1639 */
b8677e3b 1640#$d_getpagsz HAS_GETPAGESIZE /**/
a845a0d4 1641
06501368
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1642/* HAS_GETPROTOENT:
1643 * This symbol, if defined, indicates that the getprotoent() routine is
1644 * available to look up protocols in some data base or another.
1645 */
1646#$d_getpent HAS_GETPROTOENT /**/
1647
1648/* HAS_GETPGRP:
1649 * This symbol, if defined, indicates that the getpgrp routine is
1650 * available to get the current process group.
1651 */
1652/* USE_BSD_GETPGRP:
1653 * This symbol, if defined, indicates that getpgrp needs one
1654 * arguments whereas USG one needs none.
1655 */
1656#$d_getpgrp HAS_GETPGRP /**/
1657#$d_bsdgetpgrp USE_BSD_GETPGRP /**/
1658
1659/* HAS_GETPROTOBYNAME:
1660 * This symbol, if defined, indicates that the getprotobyname()
1661 * routine is available to look up protocols by their name.
1662 */
1663/* HAS_GETPROTOBYNUMBER:
1664 * This symbol, if defined, indicates that the getprotobynumber()
1665 * routine is available to look up protocols by their number.
1666 */
1667#$d_getpbyname HAS_GETPROTOBYNAME /**/
1668#$d_getpbynumber HAS_GETPROTOBYNUMBER /**/
1669
eaf812ae
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1670/* HAS_GETPROTOBYNAME_R:
1671 * This symbol, if defined, indicates that the getprotobyname_r routine
1672 * is available to getprotobyname re-entrantly.
1673 */
1674/* GETPROTOBYNAME_R_PROTO:
1675 * This symbol encodes the prototype of getprotobyname_r.
1676 * It is zero if d_getprotobyname_r is undef, and one of the
1677 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
1678 * is defined.
1679 */
1680#$d_getprotobyname_r HAS_GETPROTOBYNAME_R /**/
1681#define GETPROTOBYNAME_R_PROTO $getprotobyname_r_proto /**/
1682
1683/* HAS_GETPROTOBYNUMBER_R:
1684 * This symbol, if defined, indicates that the getprotobynumber_r routine
1685 * is available to getprotobynumber re-entrantly.
1686 */
1687/* GETPROTOBYNUMBER_R_PROTO:
1688 * This symbol encodes the prototype of getprotobynumber_r.
1689 * It is zero if d_getprotobynumber_r is undef, and one of the
1690 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
1691 * is defined.
1692 */
1693#$d_getprotobynumber_r HAS_GETPROTOBYNUMBER_R /**/
1694#define GETPROTOBYNUMBER_R_PROTO $getprotobynumber_r_proto /**/
1695
1696/* HAS_GETPROTOENT_R:
1697 * This symbol, if defined, indicates that the getprotoent_r routine
1698 * is available to getprotoent re-entrantly.
1699 */
1700/* GETPROTOENT_R_PROTO:
1701 * This symbol encodes the prototype of getprotoent_r.
1702 * It is zero if d_getprotoent_r is undef, and one of the
1703 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
1704 * is defined.
1705 */
1706#$d_getprotoent_r HAS_GETPROTOENT_R /**/
1707#define GETPROTOENT_R_PROTO $getprotoent_r_proto /**/
1708
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1709/* HAS_GETPROTO_PROTOS:
1710 * This symbol, if defined, indicates that <netdb.h> includes
1711 * prototypes for getprotoent(), getprotobyname(), and
1712 * getprotobyaddr(). Otherwise, it is up to the program to guess
1713 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1714 */
1715#$d_getprotoprotos HAS_GETPROTO_PROTOS /**/
1716
1717/* HAS_GETPWENT:
1718 * This symbol, if defined, indicates that the getpwent routine is
1719 * available for sequential access of the passwd database.
1720 * If this is not available, the older getpw() function may be available.
1721 */
1722#$d_getpwent HAS_GETPWENT /**/
1723
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1724/* HAS_GETPWENT_R:
1725 * This symbol, if defined, indicates that the getpwent_r routine
1726 * is available to getpwent re-entrantly.
a845a0d4 1727 */
08c92000
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1728/* GETPWENT_R_PROTO:
1729 * This symbol encodes the prototype of getpwent_r.
1730 * It is zero if d_getpwent_r is undef, and one of the
1731 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
1732 * is defined.
a845a0d4 1733 */
08c92000
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1734#$d_getpwent_r HAS_GETPWENT_R /**/
1735#define GETPWENT_R_PROTO $getpwent_r_proto /**/
a845a0d4 1736
08c92000
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1737/* HAS_GETPWNAM_R:
1738 * This symbol, if defined, indicates that the getpwnam_r routine
1739 * is available to getpwnam re-entrantly.
a845a0d4 1740 */
08c92000
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1741/* GETPWNAM_R_PROTO:
1742 * This symbol encodes the prototype of getpwnam_r.
1743 * It is zero if d_getpwnam_r is undef, and one of the
1744 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
1745 * is defined.
a845a0d4 1746 */
08c92000
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1747#$d_getpwnam_r HAS_GETPWNAM_R /**/
1748#define GETPWNAM_R_PROTO $getpwnam_r_proto /**/
a845a0d4 1749
08c92000
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1750/* HAS_GETPWUID_R:
1751 * This symbol, if defined, indicates that the getpwuid_r routine
1752 * is available to getpwuid re-entrantly.
10bc17b6 1753 */
08c92000
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1754/* GETPWUID_R_PROTO:
1755 * This symbol encodes the prototype of getpwuid_r.
1756 * It is zero if d_getpwuid_r is undef, and one of the
1757 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
1758 * is defined.
a845a0d4 1759 */
08c92000
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1760#$d_getpwuid_r HAS_GETPWUID_R /**/
1761#define GETPWUID_R_PROTO $getpwuid_r_proto /**/
a845a0d4 1762
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1763/* HAS_GETSERVENT:
1764 * This symbol, if defined, indicates that the getservent() routine is
1765 * available to look up network services in some data base or another.
1766 */
1767#$d_getsent HAS_GETSERVENT /**/
1768
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1769/* HAS_GETSERVBYNAME_R:
1770 * This symbol, if defined, indicates that the getservbyname_r routine
1771 * is available to getservbyname re-entrantly.
1772 */
1773/* GETSERVBYNAME_R_PROTO:
1774 * This symbol encodes the prototype of getservbyname_r.
1775 * It is zero if d_getservbyname_r is undef, and one of the
1776 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
1777 * is defined.
1778 */
1779#$d_getservbyname_r HAS_GETSERVBYNAME_R /**/
1780#define GETSERVBYNAME_R_PROTO $getservbyname_r_proto /**/
1781
1782/* HAS_GETSERVBYPORT_R:
1783 * This symbol, if defined, indicates that the getservbyport_r routine
1784 * is available to getservbyport re-entrantly.
1785 */
1786/* GETSERVBYPORT_R_PROTO:
1787 * This symbol encodes the prototype of getservbyport_r.
1788 * It is zero if d_getservbyport_r is undef, and one of the
1789 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
1790 * is defined.
1791 */
1792#$d_getservbyport_r HAS_GETSERVBYPORT_R /**/
1793#define GETSERVBYPORT_R_PROTO $getservbyport_r_proto /**/
1794
1795/* HAS_GETSERVENT_R:
1796 * This symbol, if defined, indicates that the getservent_r routine
1797 * is available to getservent re-entrantly.
1798 */
1799/* GETSERVENT_R_PROTO:
1800 * This symbol encodes the prototype of getservent_r.
1801 * It is zero if d_getservent_r is undef, and one of the
1802 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
1803 * is defined.
1804 */
1805#$d_getservent_r HAS_GETSERVENT_R /**/
1806#define GETSERVENT_R_PROTO $getservent_r_proto /**/
1807
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1808/* HAS_GETSERV_PROTOS:
1809 * This symbol, if defined, indicates that <netdb.h> includes
1810 * prototypes for getservent(), getservbyname(), and
1811 * getservbyaddr(). Otherwise, it is up to the program to guess
1812 * them. See netdbtype.U for probing for various Netdb_xxx_t types.
1813 */
1814#$d_getservprotos HAS_GETSERV_PROTOS /**/
1815
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1816/* HAS_GETSPNAM_R:
1817 * This symbol, if defined, indicates that the getspnam_r routine
1818 * is available to getspnam re-entrantly.
a845a0d4 1819 */
08c92000
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1820/* GETSPNAM_R_PROTO:
1821 * This symbol encodes the prototype of getspnam_r.
1822 * It is zero if d_getspnam_r is undef, and one of the
1823 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
1824 * is defined.
a845a0d4 1825 */
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1826#$d_getspnam_r HAS_GETSPNAM_R /**/
1827#define GETSPNAM_R_PROTO $getspnam_r_proto /**/
a845a0d4 1828
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1829/* HAS_GETSERVBYNAME:
1830 * This symbol, if defined, indicates that the getservbyname()
1831 * routine is available to look up services by their name.
1832 */
1833/* HAS_GETSERVBYPORT:
1834 * This symbol, if defined, indicates that the getservbyport()
1835 * routine is available to look up services by their port.
1836 */
1837#$d_getsbyname HAS_GETSERVBYNAME /**/
1838#$d_getsbyport HAS_GETSERVBYPORT /**/
1839
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1840/* HAS_GMTIME_R:
1841 * This symbol, if defined, indicates that the gmtime_r routine
1842 * is available to gmtime re-entrantly.
1843 */
1844/* GMTIME_R_PROTO:
1845 * This symbol encodes the prototype of gmtime_r.
1846 * It is zero if d_gmtime_r is undef, and one of the
1847 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
1848 * is defined.
1849 */
1850#$d_gmtime_r HAS_GMTIME_R /**/
1851#define GMTIME_R_PROTO $gmtime_r_proto /**/
1852
b8677e3b
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1853/* HAS_GNULIBC:
1854 * This symbol, if defined, indicates to the C program that
1855 * the GNU C library is being used. A better check is to use
1856 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
a845a0d4 1857 */
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1858#$d_gnulibc HAS_GNULIBC /**/
1859#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
1860# define _GNU_SOURCE
1861#endif
1862
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1863/* HAS_HTONL:
1864 * This symbol, if defined, indicates that the htonl() routine (and
1865 * friends htons() ntohl() ntohs()) are available to do network
1866 * order byte swapping.
1867 */
1868/* HAS_HTONS:
1869 * This symbol, if defined, indicates that the htons() routine (and
1870 * friends htonl() ntohl() ntohs()) are available to do network
1871 * order byte swapping.
1872 */
1873/* HAS_NTOHL:
1874 * This symbol, if defined, indicates that the ntohl() routine (and
1875 * friends htonl() htons() ntohs()) are available to do network
1876 * order byte swapping.
1877 */
1878/* HAS_NTOHS:
1879 * This symbol, if defined, indicates that the ntohs() routine (and
1880 * friends htonl() htons() ntohl()) are available to do network
1881 * order byte swapping.
1882 */
1883#$d_htonl HAS_HTONL /**/
1884#$d_htonl HAS_HTONS /**/
1885#$d_htonl HAS_NTOHL /**/
1886#$d_htonl HAS_NTOHS /**/
1887
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1888/* HAS_ISASCII:
1889 * This manifest constant lets the C program know that isascii
1890 * is available.
a845a0d4 1891 */
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1892#$d_isascii HAS_ISASCII /**/
1893
1894/* HAS_LCHOWN:
1895 * This symbol, if defined, indicates that the lchown routine is
1896 * available to operate on a symbolic link (instead of following the
1897 * link).
a845a0d4 1898 */
b8677e3b 1899#$d_lchown HAS_LCHOWN /**/
a845a0d4 1900
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1901/* HAS_LOCALTIME_R:
1902 * This symbol, if defined, indicates that the localtime_r routine
1903 * is available to localtime re-entrantly.
1904 */
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1905/* LOCALTIME_R_NEEDS_TZSET:
1906 * Many libc's localtime_r implementations do not call tzset,
1907 * making them differ from localtime(), and making timezone
47d847ba 1908 * changes using \$ENV{TZ} without explicitly calling tzset
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1909 * impossible. This symbol makes us call tzset before localtime_r
1910 */
8572b25d
BH
1911#$d_localtime_r_needs_tzset LOCALTIME_R_NEEDS_TZSET /**/
1912#ifdef LOCALTIME_R_NEEDS_TZSET
1913#define L_R_TZSET tzset(),
1914#else
1915#define L_R_TZSET
1916#endif
1917
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1918/* LOCALTIME_R_PROTO:
1919 * This symbol encodes the prototype of localtime_r.
1920 * It is zero if d_localtime_r is undef, and one of the
1921 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
1922 * is defined.
1923 */
1924#$d_localtime_r HAS_LOCALTIME_R /**/
1925#define LOCALTIME_R_PROTO $localtime_r_proto /**/
1926
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1927/* HAS_LONG_DOUBLE:
1928 * This symbol will be defined if the C compiler supports long
1929 * doubles.
08c92000 1930 */
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1931/* LONG_DOUBLESIZE:
1932 * This symbol contains the size of a long double, so that the
1933 * C preprocessor can make decisions based on it. It is only
1934 * defined if the system supports long doubles.
a845a0d4 1935 */
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1936#$d_longdbl HAS_LONG_DOUBLE /**/
1937#ifdef HAS_LONG_DOUBLE
1938#define LONG_DOUBLESIZE $longdblsize /**/
1939#endif
a845a0d4 1940
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1941/* HAS_LONG_LONG:
1942 * This symbol will be defined if the C compiler supports long long.
eaf812ae 1943 */
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1944/* LONGLONGSIZE:
1945 * This symbol contains the size of a long long, so that the
1946 * C preprocessor can make decisions based on it. It is only
1947 * defined if the system supports long long.
1948 */
1949#$d_longlong HAS_LONG_LONG /**/
1950#ifdef HAS_LONG_LONG
1951#define LONGLONGSIZE $longlongsize /**/
1952#endif
eaf812ae 1953
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1954/* HAS_LSEEK_PROTO:
1955 * This symbol, if defined, indicates that the system provides
1956 * a prototype for the lseek() function. Otherwise, it is up
1957 * to the program to supply one. A good guess is
1958 * extern off_t lseek(int, off_t, int);
a845a0d4 1959 */
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1960#$d_lseekproto HAS_LSEEK_PROTO /**/
1961
1962/* HAS_MEMCHR:
1963 * This symbol, if defined, indicates that the memchr routine is available
1964 * to locate characters within a C string.
a845a0d4 1965 */
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1966#$d_memchr HAS_MEMCHR /**/
1967
1968/* HAS_MKSTEMP:
1969 * This symbol, if defined, indicates that the mkstemp routine is
1970 * available to exclusively create and open a uniquely named
1971 * temporary file.
1972 */
1973#$d_mkstemp HAS_MKSTEMP /**/
1974
1975/* HAS_MMAP:
1976 * This symbol, if defined, indicates that the mmap system call is
1977 * available to map a file into memory.
1978 */
1979/* Mmap_t:
1980 * This symbol holds the return type of the mmap() system call
1981 * (and simultaneously the type of the first argument).
1982 * Usually set to 'void *' or 'caddr_t'.
1983 */
1984#$d_mmap HAS_MMAP /**/
1985#define Mmap_t $mmaptype /**/
1986
1987/* HAS_MSG:
1988 * This symbol, if defined, indicates that the entire msg*(2) library is
1989 * supported (IPC mechanism based on message queues).
1990 */
1991#$d_msg HAS_MSG /**/
1992
1993/* HAS_OPEN3:
1994 * This manifest constant lets the C program know that the three
1995 * argument form of open(2) is available.
1996 */
1997#$d_open3 HAS_OPEN3 /**/
1998
1999/* OLD_PTHREAD_CREATE_JOINABLE:
2000 * This symbol, if defined, indicates how to create pthread
2001 * in joinable (aka undetached) state. NOTE: not defined
2002 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE
2003 * (the new version of the constant).
2004 * If defined, known values are PTHREAD_CREATE_UNDETACHED
2005 * and __UNDETACHED.
2006 */
2007#$d_old_pthread_create_joinable OLD_PTHREAD_CREATE_JOINABLE $old_pthread_create_joinable /**/
2008
2009/* HAS_PTHREAD_ATFORK:
2010 * This symbol, if defined, indicates that the pthread_atfork routine
2011 * is available to setup fork handlers.
2012 */
2013#$d_pthread_atfork HAS_PTHREAD_ATFORK /**/
2014
2015/* HAS_PTHREAD_YIELD:
2016 * This symbol, if defined, indicates that the pthread_yield
2017 * routine is available to yield the execution of the current
2018 * thread. sched_yield is preferable to pthread_yield.
2019 */
2020/* SCHED_YIELD:
2021 * This symbol defines the way to yield the execution of
2022 * the current thread. Known ways are sched_yield,
2023 * pthread_yield, and pthread_yield with NULL.
2024 */
2025/* HAS_SCHED_YIELD:
2026 * This symbol, if defined, indicates that the sched_yield
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2027 * routine is available to yield the execution of the current
2028 * thread. sched_yield is preferable to pthread_yield.
2029 */
2030#$d_pthread_yield HAS_PTHREAD_YIELD /**/
2031#define SCHED_YIELD $sched_yield /**/
2032#$d_sched_yield HAS_SCHED_YIELD /**/
a845a0d4 2033
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2034/* HAS_RANDOM_R:
2035 * This symbol, if defined, indicates that the random_r routine
2036 * is available to random re-entrantly.
a845a0d4 2037 */
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2038/* RANDOM_R_PROTO:
2039 * This symbol encodes the prototype of random_r.
2040 * It is zero if d_random_r is undef, and one of the
2041 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
2042 * is defined.
a845a0d4 2043 */
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2044#$d_random_r HAS_RANDOM_R /**/
2045#define RANDOM_R_PROTO $random_r_proto /**/
a845a0d4 2046
eaf812ae
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2047/* HAS_READDIR64_R:
2048 * This symbol, if defined, indicates that the readdir64_r routine
2049 * is available to readdir64 re-entrantly.
2050 */
2051/* READDIR64_R_PROTO:
2052 * This symbol encodes the prototype of readdir64_r.
2053 * It is zero if d_readdir64_r is undef, and one of the
2054 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
2055 * is defined.
2056 */
2057#$d_readdir64_r HAS_READDIR64_R /**/
2058#define READDIR64_R_PROTO $readdir64_r_proto /**/
2059
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2060/* HAS_READDIR_R:
2061 * This symbol, if defined, indicates that the readdir_r routine
2062 * is available to readdir re-entrantly.
a845a0d4 2063 */
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2064/* READDIR_R_PROTO:
2065 * This symbol encodes the prototype of readdir_r.
2066 * It is zero if d_readdir_r is undef, and one of the
2067 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
2068 * is defined.
2069 */
2070#$d_readdir_r HAS_READDIR_R /**/
2071#define READDIR_R_PROTO $readdir_r_proto /**/
a845a0d4 2072
b8677e3b
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2073/* HAS_SAFE_BCOPY:
2074 * This symbol, if defined, indicates that the bcopy routine is available
2075 * to copy potentially overlapping memory blocks. Normally, you should
2076 * probably use memmove() or memcpy(). If neither is defined, roll your
2077 * own version.
08c92000 2078 */
b8677e3b 2079#$d_safebcpy HAS_SAFE_BCOPY /**/
08c92000 2080
b8677e3b
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2081/* HAS_SAFE_MEMCPY:
2082 * This symbol, if defined, indicates that the memcpy routine is available
2083 * to copy potentially overlapping memory blocks. If you need to
2084 * copy overlapping memory blocks, you should check HAS_MEMMOVE and
2085 * use memmove() instead, if available.
08c92000 2086 */
b8677e3b
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2087#$d_safemcpy HAS_SAFE_MEMCPY /**/
2088
2089/* HAS_SANE_MEMCMP:
2090 * This symbol, if defined, indicates that the memcmp routine is available
2091 * and can be used to compare relative magnitudes of chars with their high
2092 * bits set. If it is not defined, roll your own version.
2093 */
2094#$d_sanemcmp HAS_SANE_MEMCMP /**/
08c92000 2095
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2096/* HAS_SEM:
2097 * This symbol, if defined, indicates that the entire sem*(2) library is
2098 * supported.
2099 */
2100#$d_sem HAS_SEM /**/
2101
2102/* HAS_SETGRENT:
2103 * This symbol, if defined, indicates that the setgrent routine is
2104 * available for initializing sequential access of the group database.
2105 */
2106#$d_setgrent HAS_SETGRENT /**/
2107
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2108/* HAS_SETGRENT_R:
2109 * This symbol, if defined, indicates that the setgrent_r routine
2110 * is available to setgrent re-entrantly.
2111 */
2112/* SETGRENT_R_PROTO:
2113 * This symbol encodes the prototype of setgrent_r.
2114 * It is zero if d_setgrent_r is undef, and one of the
2115 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
2116 * is defined.
2117 */
2118#$d_setgrent_r HAS_SETGRENT_R /**/
2119#define SETGRENT_R_PROTO $setgrent_r_proto /**/
2120
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2121/* HAS_SETHOSTENT:
2122 * This symbol, if defined, indicates that the sethostent() routine is
2123 * available.
2124 */
2125#$d_sethent HAS_SETHOSTENT /**/
2126
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2127/* HAS_SETHOSTENT_R:
2128 * This symbol, if defined, indicates that the sethostent_r routine
2129 * is available to sethostent re-entrantly.
2130 */
2131/* SETHOSTENT_R_PROTO:
2132 * This symbol encodes the prototype of sethostent_r.
2133 * It is zero if d_sethostent_r is undef, and one of the
2134 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
2135 * is defined.
2136 */
2137#$d_sethostent_r HAS_SETHOSTENT_R /**/
2138#define SETHOSTENT_R_PROTO $sethostent_r_proto /**/
2139
eaf812ae
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2140/* HAS_SETLOCALE_R:
2141 * This symbol, if defined, indicates that the setlocale_r routine
2142 * is available to setlocale re-entrantly.
2143 */
2144/* SETLOCALE_R_PROTO:
2145 * This symbol encodes the prototype of setlocale_r.
2146 * It is zero if d_setlocale_r is undef, and one of the
2147 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
2148 * is defined.
2149 */
2150#$d_setlocale_r HAS_SETLOCALE_R /**/
2151#define SETLOCALE_R_PROTO $setlocale_r_proto /**/
2152
06501368
MB
2153/* HAS_SETNETENT:
2154 * This symbol, if defined, indicates that the setnetent() routine is
2155 * available.
2156 */
2157#$d_setnent HAS_SETNETENT /**/
2158
eaf812ae
MB
2159/* HAS_SETNETENT_R:
2160 * This symbol, if defined, indicates that the setnetent_r routine
2161 * is available to setnetent re-entrantly.
2162 */
2163/* SETNETENT_R_PROTO:
2164 * This symbol encodes the prototype of setnetent_r.
2165 * It is zero if d_setnetent_r is undef, and one of the
2166 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
2167 * is defined.
2168 */
2169#$d_setnetent_r HAS_SETNETENT_R /**/
2170#define SETNETENT_R_PROTO $setnetent_r_proto /**/
2171
06501368
MB
2172/* HAS_SETPROTOENT:
2173 * This symbol, if defined, indicates that the setprotoent() routine is
2174 * available.
2175 */
2176#$d_setpent HAS_SETPROTOENT /**/
2177
2178/* HAS_SETPGRP:
2179 * This symbol, if defined, indicates that the setpgrp routine is
2180 * available to set the current process group.
2181 */
2182/* USE_BSD_SETPGRP:
2183 * This symbol, if defined, indicates that setpgrp needs two
2184 * arguments whereas USG one needs none. See also HAS_SETPGID
2185 * for a POSIX interface.
2186 */
2187#$d_setpgrp HAS_SETPGRP /**/
2188#$d_bsdsetpgrp USE_BSD_SETPGRP /**/
2189
eaf812ae
MB
2190/* HAS_SETPROTOENT_R:
2191 * This symbol, if defined, indicates that the setprotoent_r routine
2192 * is available to setprotoent re-entrantly.
2193 */
2194/* SETPROTOENT_R_PROTO:
2195 * This symbol encodes the prototype of setprotoent_r.
2196 * It is zero if d_setprotoent_r is undef, and one of the
2197 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
2198 * is defined.
2199 */
2200#$d_setprotoent_r HAS_SETPROTOENT_R /**/
2201#define SETPROTOENT_R_PROTO $setprotoent_r_proto /**/
2202
06501368
MB
2203/* HAS_SETPWENT:
2204 * This symbol, if defined, indicates that the setpwent routine is
2205 * available for initializing sequential access of the passwd database.
2206 */
2207#$d_setpwent HAS_SETPWENT /**/
2208
08c92000
MB
2209/* HAS_SETPWENT_R:
2210 * This symbol, if defined, indicates that the setpwent_r routine
2211 * is available to setpwent re-entrantly.
2212 */
2213/* SETPWENT_R_PROTO:
2214 * This symbol encodes the prototype of setpwent_r.
2215 * It is zero if d_setpwent_r is undef, and one of the
2216 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
2217 * is defined.
2218 */
2219#$d_setpwent_r HAS_SETPWENT_R /**/
2220#define SETPWENT_R_PROTO $setpwent_r_proto /**/
2221
06501368
MB
2222/* HAS_SETSERVENT:
2223 * This symbol, if defined, indicates that the setservent() routine is
2224 * available.
2225 */
2226#$d_setsent HAS_SETSERVENT /**/
2227
eaf812ae
MB
2228/* HAS_SETSERVENT_R:
2229 * This symbol, if defined, indicates that the setservent_r routine
2230 * is available to setservent re-entrantly.
2231 */
2232/* SETSERVENT_R_PROTO:
2233 * This symbol encodes the prototype of setservent_r.
2234 * It is zero if d_setservent_r is undef, and one of the
2235 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
2236 * is defined.
2237 */
2238#$d_setservent_r HAS_SETSERVENT_R /**/
2239#define SETSERVENT_R_PROTO $setservent_r_proto /**/
2240
06501368
MB
2241/* HAS_SETVBUF:
2242 * This symbol, if defined, indicates that the setvbuf routine is
2243 * available to change buffering on an open stdio stream.
2244 * to a line-buffered mode.
2245 */
2246#$d_setvbuf HAS_SETVBUF /**/
2247
2248/* HAS_SHM:
2249 * This symbol, if defined, indicates that the entire shm*(2) library is
2250 * supported.
2251 */
2252#$d_shm HAS_SHM /**/
2253
2254/* Shmat_t:
2255 * This symbol holds the return type of the shmat() system call.
2256 * Usually set to 'void *' or 'char *'.
2257 */
2258/* HAS_SHMAT_PROTOTYPE:
2259 * This symbol, if defined, indicates that the sys/shm.h includes
2260 * a prototype for shmat(). Otherwise, it is up to the program to
2261 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess,
2262 * but not always right so it should be emitted by the program only
2263 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
2264 */
2265#define Shmat_t $shmattype /**/
2266#$d_shmatprototype HAS_SHMAT_PROTOTYPE /**/
2267
b8677e3b
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2268/* HAS_SIGACTION:
2269 * This symbol, if defined, indicates that Vr4's sigaction() routine
2270 * is available.
eaf812ae 2271 */
b8677e3b 2272#$d_sigaction HAS_SIGACTION /**/
eaf812ae 2273
b8677e3b
MB
2274/* HAS_SIGSETJMP:
2275 * This variable indicates to the C program that the sigsetjmp()
2276 * routine is available to save the calling process's registers
2277 * and stack environment for later use by siglongjmp(), and
2278 * to optionally save the process's signal mask. See
2279 * Sigjmp_buf, Sigsetjmp, and Siglongjmp.
10bc17b6 2280 */
b8677e3b
MB
2281/* Sigjmp_buf:
2282 * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
c7aff470 2283 */
b8677e3b
MB
2284/* Sigsetjmp:
2285 * This macro is used in the same way as sigsetjmp(), but will invoke
2286 * traditional setjmp() if sigsetjmp isn't available.
2287 * See HAS_SIGSETJMP.
b363b713 2288 */
b8677e3b
MB
2289/* Siglongjmp:
2290 * This macro is used in the same way as siglongjmp(), but will invoke
2291 * traditional longjmp() if siglongjmp isn't available.
2292 * See HAS_SIGSETJMP.
a7fea17f 2293 */
b8677e3b
MB
2294#$d_sigsetjmp HAS_SIGSETJMP /**/
2295#ifdef HAS_SIGSETJMP
2296#define Sigjmp_buf sigjmp_buf
2297#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
2298#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
2299#else
2300#define Sigjmp_buf jmp_buf
2301#define Sigsetjmp(buf,save_mask) setjmp((buf))
2302#define Siglongjmp(buf,retval) longjmp((buf),(retval))
2303#endif
44b94491 2304
06501368
MB
2305/* HAS_SOCKET:
2306 * This symbol, if defined, indicates that the BSD socket interface is
2307 * supported.
2308 */
2309/* HAS_SOCKETPAIR:
2310 * This symbol, if defined, indicates that the BSD socketpair() call is
2311 * supported.
2312 */
2313/* HAS_MSG_CTRUNC:
2314 * This symbol, if defined, indicates that the MSG_CTRUNC is supported.
2315 * Checking just with #ifdef might not be enough because this symbol
2316 * has been known to be an enum.
2317 */
2318/* HAS_MSG_DONTROUTE:
2319 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported.
2320 * Checking just with #ifdef might not be enough because this symbol
2321 * has been known to be an enum.
2322 */
2323/* HAS_MSG_OOB:
2324 * This symbol, if defined, indicates that the MSG_OOB is supported.
2325 * Checking just with #ifdef might not be enough because this symbol
2326 * has been known to be an enum.
2327 */
2328/* HAS_MSG_PEEK:
2329 * This symbol, if defined, indicates that the MSG_PEEK is supported.
2330 * Checking just with #ifdef might not be enough because this symbol
2331 * has been known to be an enum.
2332 */
2333/* HAS_MSG_PROXY:
2334 * This symbol, if defined, indicates that the MSG_PROXY is supported.
2335 * Checking just with #ifdef might not be enough because this symbol
2336 * has been known to be an enum.
2337 */
2338/* HAS_SCM_RIGHTS:
2339 * This symbol, if defined, indicates that the SCM_RIGHTS is supported.
2340 * Checking just with #ifdef might not be enough because this symbol
2341 * has been known to be an enum.
2342 */
2343/* HAS_SOCKADDR_SA_LEN:
2344 * This symbol, if defined, indicates that the struct sockaddr
2345 * structure has a member called sa_len, indicating the length of
2346 * the structure.
2347 */
18126d98
MB
2348/* HAS_SOCKADDR_IN6:
2349 * This symbol, if defined, indicates the availability of
2350 * struct sockaddr_in6;
2351 */
06501368
MB
2352/* HAS_SIN6_SCOPE_ID:
2353 * This symbol, if defined, indicates that the struct sockaddr_in6
2354 * structure has a member called sin6_scope_id.
2355 */
122b9bf4
MB
2356/* HAS_IP_MREQ:
2357 * This symbol, if defined, indicates the availability of
2358 * struct ip_mreq;
2359 */
3e06601f
MB
2360/* HAS_IP_MREQ_SOURCE:
2361 * This symbol, if defined, indicates the availability of
2362 * struct ip_mreq_source;
2363 */
18126d98
MB
2364/* HAS_IPV6_MREQ:
2365 * This symbol, if defined, indicates the availability of
2366 * struct ipv6_mreq;
2367 */
3e06601f
MB
2368/* HAS_IPV6_MREQ_SOURCE:
2369 * This symbol, if defined, indicates the availability of
2370 * struct ipv6_mreq_source;
2371 */
06501368
MB
2372#$d_socket HAS_SOCKET /**/
2373#$d_sockpair HAS_SOCKETPAIR /**/
2374#$d_sockaddr_sa_len HAS_SOCKADDR_SA_LEN /**/
2375#$d_msg_ctrunc HAS_MSG_CTRUNC /**/
2376#$d_msg_dontroute HAS_MSG_DONTROUTE /**/
2377#$d_msg_oob HAS_MSG_OOB /**/
2378#$d_msg_peek HAS_MSG_PEEK /**/
2379#$d_msg_proxy HAS_MSG_PROXY /**/
2380#$d_scm_rights HAS_SCM_RIGHTS /**/
18126d98 2381#$d_sockaddr_in6 HAS_SOCKADDR_IN6 /**/
06501368 2382#$d_sin6_scope_id HAS_SIN6_SCOPE_ID /**/
122b9bf4 2383#$d_ip_mreq HAS_IP_MREQ /**/
3e06601f 2384#$d_ip_mreq_source HAS_IP_MREQ_SOURCE /**/
18126d98 2385#$d_ipv6_mreq HAS_IPV6_MREQ /**/
3e06601f 2386#$d_ipv6_mreq_source HAS_IPV6_MREQ_SOURCE /**/
06501368 2387
08c92000
MB
2388/* HAS_SRAND48_R:
2389 * This symbol, if defined, indicates that the srand48_r routine
2390 * is available to srand48 re-entrantly.
2391 */
2392/* SRAND48_R_PROTO:
2393 * This symbol encodes the prototype of srand48_r.
2394 * It is zero if d_srand48_r is undef, and one of the
2395 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
2396 * is defined.
2397 */
2398#$d_srand48_r HAS_SRAND48_R /**/
2399#define SRAND48_R_PROTO $srand48_r_proto /**/
2400
2401/* HAS_SRANDOM_R:
2402 * This symbol, if defined, indicates that the srandom_r routine
2403 * is available to srandom re-entrantly.
2404 */
2405/* SRANDOM_R_PROTO:
2406 * This symbol encodes the prototype of srandom_r.
2407 * It is zero if d_srandom_r is undef, and one of the
2408 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
2409 * is defined.
2410 */
2411#$d_srandom_r HAS_SRANDOM_R /**/
2412#define SRANDOM_R_PROTO $srandom_r_proto /**/
2413
06501368
MB
2414/* USE_STAT_BLOCKS:
2415 * This symbol is defined if this system has a stat structure declaring
2416 * st_blksize and st_blocks.
2417 */
2418#ifndef USE_STAT_BLOCKS
2419#$d_statblks USE_STAT_BLOCKS /**/
2420#endif
2421
2422/* HAS_STATIC_INLINE:
2423 * This symbol, if defined, indicates that the C compiler supports
2424 * C99-style static inline. That is, the function can't be called
2425 * from another translation unit.
2426 */
2427/* PERL_STATIC_INLINE:
2428 * This symbol gives the best-guess incantation to use for static
2429 * inline functions. If HAS_STATIC_INLINE is defined, this will
2430 * give C99-style inline. If HAS_STATIC_INLINE is not defined,
2431 * this will give a plain 'static'. It will always be defined
2432 * to something that gives static linkage.
2433 * Possibilities include
2434 * static inline (c99)
2435 * static __inline__ (gcc -ansi)
2436 * static __inline (MSVC)
2437 * static _inline (older MSVC)
2438 * static (c89 compilers)
2439 */
2440#$d_static_inline HAS_STATIC_INLINE /**/
2441#define PERL_STATIC_INLINE $perl_static_inline /**/
2442
b8677e3b
MB
2443/* USE_STDIO_PTR:
2444 * This symbol is defined if the _ptr and _cnt fields (or similar)
2445 * of the stdio FILE structure can be used to access the stdio buffer
2446 * for a file handle. If this is defined, then the FILE_ptr(fp)
2447 * and FILE_cnt(fp) macros will also be defined and should be used
2448 * to access these fields.
a33c94aa 2449 */
b8677e3b
MB
2450/* FILE_ptr:
2451 * This macro is used to access the _ptr field (or equivalent) of the
2452 * FILE structure pointed to by its argument. This macro will always be
2453 * defined if USE_STDIO_PTR is defined.
43dddb59 2454 */
b8677e3b
MB
2455/* STDIO_PTR_LVALUE:
2456 * This symbol is defined if the FILE_ptr macro can be used as an
2457 * lvalue.
08c92000 2458 */
b8677e3b
MB
2459/* FILE_cnt:
2460 * This macro is used to access the _cnt field (or equivalent) of the
2461 * FILE structure pointed to by its argument. This macro will always be
2462 * defined if USE_STDIO_PTR is defined.
08c92000 2463 */
b8677e3b
MB
2464/* STDIO_CNT_LVALUE:
2465 * This symbol is defined if the FILE_cnt macro can be used as an
2466 * lvalue.
08c92000 2467 */
b8677e3b
MB
2468/* STDIO_PTR_LVAL_SETS_CNT:
2469 * This symbol is defined if using the FILE_ptr macro as an lvalue
2470 * to increase the pointer by n has the side effect of decreasing the
2471 * value of File_cnt(fp) by n.
2472 */
2473/* STDIO_PTR_LVAL_NOCHANGE_CNT:
2474 * This symbol is defined if using the FILE_ptr macro as an lvalue
2475 * to increase the pointer by n leaves File_cnt(fp) unchanged.
2476 */
2477#$d_stdstdio USE_STDIO_PTR /**/
2478#ifdef USE_STDIO_PTR
2479#define FILE_ptr(fp) $stdio_ptr
2480#$d_stdio_ptr_lval STDIO_PTR_LVALUE /**/
2481#define FILE_cnt(fp) $stdio_cnt
2482#$d_stdio_cnt_lval STDIO_CNT_LVALUE /**/
2483#$d_stdio_ptr_lval_sets_cnt STDIO_PTR_LVAL_SETS_CNT /**/
2484#$d_stdio_ptr_lval_nochange_cnt STDIO_PTR_LVAL_NOCHANGE_CNT /**/
2485#endif
2486
2487/* USE_STDIO_BASE:
2488 * This symbol is defined if the _base field (or similar) of the
2489 * stdio FILE structure can be used to access the stdio buffer for
2490 * a file handle. If this is defined, then the FILE_base(fp) macro
2491 * will also be defined and should be used to access this field.
2492 * Also, the FILE_bufsiz(fp) macro will be defined and should be used
2493 * to determine the number of bytes in the buffer. USE_STDIO_BASE
2494 * will never be defined unless USE_STDIO_PTR is.
2495 */
2496/* FILE_base:
2497 * This macro is used to access the _base field (or equivalent) of the
2498 * FILE structure pointed to by its argument. This macro will always be
2499 * defined if USE_STDIO_BASE is defined.
2500 */
2501/* FILE_bufsiz:
2502 * This macro is used to determine the number of bytes in the I/O
2503 * buffer pointed to by _base field (or equivalent) of the FILE
2504 * structure pointed to its argument. This macro will always be defined
2505 * if USE_STDIO_BASE is defined.
2506 */
2507#$d_stdiobase USE_STDIO_BASE /**/
2508#ifdef USE_STDIO_BASE
2509#define FILE_base(fp) $stdio_base
2510#define FILE_bufsiz(fp) $stdio_bufsiz
2511#endif
08c92000 2512
06501368
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2513/* USE_STRUCT_COPY:
2514 * This symbol, if defined, indicates that this C compiler knows how
2515 * to copy structures. If undefined, you'll need to use a block copy
2516 * routine of some sort instead.
2517 */
2518#$d_strctcpy USE_STRUCT_COPY /**/
2519
2520/* HAS_STRERROR:
2521 * This symbol, if defined, indicates that the strerror routine is
2522 * available to translate error numbers to strings. See the writeup
2523 * of Strerror() in this file before you try to define your own.
2524 */
2525/* HAS_SYS_ERRLIST:
2526 * This symbol, if defined, indicates that the sys_errlist array is
2527 * available to translate error numbers to strings. The extern int
2528 * sys_nerr gives the size of that table.
2529 */
2530/* Strerror:
2531 * This preprocessor symbol is defined as a macro if strerror() is
2532 * not available to translate error numbers to strings but sys_errlist[]
2533 * array is there.
2534 */
2535#$d_strerror HAS_STRERROR /**/
2536#$d_syserrlst HAS_SYS_ERRLIST /**/
2537#define Strerror(e) $d_strerrm
2538
08c92000
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2539/* HAS_STRERROR_R:
2540 * This symbol, if defined, indicates that the strerror_r routine
2541 * is available to strerror re-entrantly.
2542 */
2543/* STRERROR_R_PROTO:
2544 * This symbol encodes the prototype of strerror_r.
2545 * It is zero if d_strerror_r is undef, and one of the
2546 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
2547 * is defined.
2548 */
2549#$d_strerror_r HAS_STRERROR_R /**/
2550#define STRERROR_R_PROTO $strerror_r_proto /**/
2551
06501368
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2552/* HAS_STRTOUL:
2553 * This symbol, if defined, indicates that the strtoul routine is
2554 * available to provide conversion of strings to unsigned long.
2555 */
2556#$d_strtoul HAS_STRTOUL /**/
2557
2558/* HAS_TIME:
2559 * This symbol, if defined, indicates that the time() routine exists.
2560 */
2561/* Time_t:
2562 * This symbol holds the type returned by time(). It can be long,
2563 * or time_t on BSD sites (in which case <sys/types.h> should be
2564 * included).
2565 */
2566#$d_time HAS_TIME /**/
2567#define Time_t $timetype /* Time type */
2568
2569/* HAS_TIMES:
2570 * This symbol, if defined, indicates that the times() routine exists.
2571 * Note that this became obsolete on some systems (SUNOS), which now
2572 * use getrusage(). It may be necessary to include <sys/times.h>.
2573 */
2574#$d_times HAS_TIMES /**/
2575
2576/* HAS_TMPNAM_R:
08c92000
MB
2577 * This symbol, if defined, indicates that the tmpnam_r routine
2578 * is available to tmpnam re-entrantly.
2579 */
2580/* TMPNAM_R_PROTO:
2581 * This symbol encodes the prototype of tmpnam_r.
2582 * It is zero if d_tmpnam_r is undef, and one of the
2583 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
2584 * is defined.
2585 */
2586#$d_tmpnam_r HAS_TMPNAM_R /**/
2587#define TMPNAM_R_PROTO $tmpnam_r_proto /**/
2588
eaf812ae
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2589/* HAS_TTYNAME_R:
2590 * This symbol, if defined, indicates that the ttyname_r routine
2591 * is available to ttyname re-entrantly.
2592 */
2593/* TTYNAME_R_PROTO:
2594 * This symbol encodes the prototype of ttyname_r.
2595 * It is zero if d_ttyname_r is undef, and one of the
2596 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
2597 * is defined.
2598 */
2599#$d_ttyname_r HAS_TTYNAME_R /**/
2600#define TTYNAME_R_PROTO $ttyname_r_proto /**/
2601
06501368
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2602/* HAS_UNION_SEMUN:
2603 * This symbol, if defined, indicates that the union semun is
2604 * defined by including <sys/sem.h>. If not, the user code
2605 * probably needs to define it as:
2606 * union semun {
2607 * int val;
2608 * struct semid_ds *buf;
2609 * unsigned short *array;
2610 * }
2611 */
2612/* USE_SEMCTL_SEMUN:
2613 * This symbol, if defined, indicates that union semun is
2614 * used for semctl IPC_STAT.
2615 */
2616/* USE_SEMCTL_SEMID_DS:
2617 * This symbol, if defined, indicates that struct semid_ds * is
2618 * used for semctl IPC_STAT.
2619 */
2620#$d_union_semun HAS_UNION_SEMUN /**/
2621#$d_semctl_semun USE_SEMCTL_SEMUN /**/
2622#$d_semctl_semid_ds USE_SEMCTL_SEMID_DS /**/
2623
2624/* HAS_VFORK:
2625 * This symbol, if defined, indicates that vfork() exists.
2626 */
2627#$d_vfork HAS_VFORK /**/
2628
2629/* HAS_PSEUDOFORK:
2630 * This symbol, if defined, indicates that an emulation of the
2631 * fork routine is available.
2632 */
2633#$d_pseudofork HAS_PSEUDOFORK /**/
2634
2635/* Signal_t:
2636 * This symbol's value is either "void" or "int", corresponding to the
2637 * appropriate return type of a signal handler. Thus, you can declare
2638 * a signal handler using "Signal_t (*handler)()", and define the
2639 * handler using "Signal_t handler(sig)".
2640 */
2641#define Signal_t $signal_t /* Signal handler's return type */
2642
2643/* HASVOLATILE:
2644 * This symbol, if defined, indicates that this C compiler knows about
2645 * the volatile declaration.
2646 */
2647#$d_volatile HASVOLATILE /**/
2648#ifndef HASVOLATILE
2649#define volatile
2650#endif
2651
b8677e3b
MB
2652/* HAS_VPRINTF:
2653 * This symbol, if defined, indicates that the vprintf routine is available
2654 * to printf with a pointer to an argument list. If unavailable, you
2655 * may need to write your own, probably in terms of _doprnt().
c5f05a91 2656 */
b8677e3b
MB
2657/* USE_CHAR_VSPRINTF:
2658 * This symbol is defined if this system has vsprintf() returning type
2659 * (char*). The trend seems to be to declare it as "int vsprintf()". It
2660 * is up to the package author to declare vsprintf correctly based on the
2661 * symbol.
233e16ce 2662 */
b8677e3b
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2663#$d_vprintf HAS_VPRINTF /**/
2664#$d_charvspr USE_CHAR_VSPRINTF /**/
233e16ce 2665
b8677e3b
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2666/* DOUBLESIZE:
2667 * This symbol contains the size of a double, so that the C preprocessor
2668 * can make decisions based on it.
a3540c92 2669 */
b8677e3b 2670#define DOUBLESIZE $doublesize /**/
a3540c92 2671
06501368 2672/* EBCDIC:
1332606d 2673 * This symbol, if defined, indicates that this system uses
06501368
MB
2674 * EBCDIC encoding.
2675 */
9d1a8da0 2676/* BOOTSTRAP_CHARSET:
1332606d
MB
2677 * This symbol, if defined, indicates that this system needs
2678 * converting various files to the native character set before
2679 * bringing up perl on a system that has a non-ASCII character
2680 * set and no working perl.
9d1a8da0 2681 */
06501368 2682#$ebcdic EBCDIC /**/
9d1a8da0 2683#$bootstrap_charset BOOTSTRAP_CHARSET /**/
06501368
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2684
2685/* Fpos_t:
2686 * This symbol holds the type used to declare file positions in libc.
2687 * It can be fpos_t, long, uint, etc... It may be necessary to include
2688 * <sys/types.h> to get any typedef'ed information.
2689 */
2690#define Fpos_t $fpostype /* File position type */
2691
2692/* Gid_t_f:
2693 * This symbol defines the format string used for printing a Gid_t.
2694 */
2695#define Gid_t_f $gidformat /**/
2696
2697/* Gid_t_sign:
cfc2543a 2698 * This symbol holds the signedness of a Gid_t.
06501368
MB
2699 * 1 for unsigned, -1 for signed.
2700 */
2701#define Gid_t_sign $gidsign /* GID sign */
2702
2703/* Gid_t_size:
2704 * This symbol holds the size of a Gid_t in bytes.
2705 */
2706#define Gid_t_size $gidsize /* GID size */
2707
2708/* Gid_t:
2709 * This symbol holds the return type of getgid() and the type of
2710 * argument to setrgid() and related functions. Typically,
2711 * it is the type of group ids in the kernel. It can be int, ushort,
2712 * gid_t, etc... It may be necessary to include <sys/types.h> to get
2713 * any typedef'ed information.
2714 */
2715#define Gid_t $gidtype /* Type for getgid(), etc... */
2716
2717/* I_DIRENT:
2718 * This symbol, if defined, indicates to the C program that it should
2719 * include <dirent.h>. Using this symbol also triggers the definition
2720 * of the Direntry_t define which ends up being 'struct dirent' or
2721 * 'struct direct' depending on the availability of <dirent.h>.
2722 */
2723/* DIRNAMLEN:
2724 * This symbol, if defined, indicates to the C program that the length
2725 * of directory entry names is provided by a d_namlen field. Otherwise
2726 * you need to do strlen() on the d_name field.
2727 */
2728/* Direntry_t:
2729 * This symbol is set to 'struct direct' or 'struct dirent' depending on
2730 * whether dirent is available or not. You should use this pseudo type to
2731 * portably declare your directory entries.
2732 */
2733#$i_dirent I_DIRENT /**/
2734#$d_dirnamlen DIRNAMLEN /**/
2735#define Direntry_t $direntrytype
2736
2737/* I_GRP:
2738 * This symbol, if defined, indicates to the C program that it should
2739 * include <grp.h>.
2740 */
2741/* GRPASSWD:
2742 * This symbol, if defined, indicates to the C program that struct group
2743 * in <grp.h> contains gr_passwd.
2744 */
2745#$i_grp I_GRP /**/
2746#$d_grpasswd GRPASSWD /**/
2747
b8677e3b
MB
2748/* I_MACH_CTHREADS:
2749 * This symbol, if defined, indicates to the C program that it should
2750 * include <mach/cthreads.h>.
43dddb59 2751 */
b8677e3b 2752#$i_machcthr I_MACH_CTHREADS /**/
43dddb59 2753
06501368
MB
2754/* I_NDBM:
2755 * This symbol, if defined, indicates that <ndbm.h> exists and should
2756 * be included.
2757 */
2758/* I_GDBMNDBM:
2759 * This symbol, if defined, indicates that <gdbm/ndbm.h> exists and should
2760 * be included. This was the location of the ndbm.h compatibility file
2761 * in RedHat 7.1.
2762 */
2763/* I_GDBM_NDBM:
2764 * This symbol, if defined, indicates that <gdbm-ndbm.h> exists and should
2765 * be included. This is the location of the ndbm.h compatibility file
2766 * in Debian 4.0.
2767 */
2768/* NDBM_H_USES_PROTOTYPES:
2769 * This symbol, if defined, indicates that <ndbm.h> uses real ANSI C
2770 * prototypes instead of K&R style function declarations without any
2771 * parameter information. While ANSI C prototypes are supported in C++,
2772 * K&R style function declarations will yield errors.
2773 */
2774/* GDBMNDBM_H_USES_PROTOTYPES:
2775 * This symbol, if defined, indicates that <gdbm/ndbm.h> uses real ANSI C
2776 * prototypes instead of K&R style function declarations without any
2777 * parameter information. While ANSI C prototypes are supported in C++,
2778 * K&R style function declarations will yield errors.
2779 */
2780/* GDBM_NDBM_H_USES_PROTOTYPES:
2781 * This symbol, if defined, indicates that <gdbm-ndbm.h> uses real ANSI C
2782 * prototypes instead of K&R style function declarations without any
2783 * parameter information. While ANSI C prototypes are supported in C++,
2784 * K&R style function declarations will yield errors.
2785 */
2786#$i_ndbm I_NDBM /**/
2787#$i_gdbmndbm I_GDBMNDBM /**/
2788#$i_gdbm_ndbm I_GDBM_NDBM /**/
2789#$d_ndbm_h_uses_prototypes NDBM_H_USES_PROTOTYPES /**/
2790#$d_gdbmndbm_h_uses_prototypes GDBMNDBM_H_USES_PROTOTYPES /**/
2791#$d_gdbm_ndbm_h_uses_prototypes GDBM_NDBM_H_USES_PROTOTYPES /**/
2792
2793/* I_NETDB:
2794 * This symbol, if defined, indicates that <netdb.h> exists and
2795 * should be included.
2796 */
2797#$i_netdb I_NETDB /**/
2798
2799/* I_NET_ERRNO:
2800 * This symbol, if defined, indicates that <net/errno.h> exists and
2801 * should be included.
2802 */
2803#$i_neterrno I_NET_ERRNO /**/
2804
b8677e3b
MB
2805/* I_PTHREAD:
2806 * This symbol, if defined, indicates to the C program that it should
2807 * include <pthread.h>.
08c92000 2808 */
b8677e3b 2809#$i_pthread I_PTHREAD /**/
08c92000 2810
06501368
MB
2811/* I_PWD:
2812 * This symbol, if defined, indicates to the C program that it should
2813 * include <pwd.h>.
2814 */
2815/* PWQUOTA:
2816 * This symbol, if defined, indicates to the C program that struct passwd
2817 * contains pw_quota.
2818 */
2819/* PWAGE:
2820 * This symbol, if defined, indicates to the C program that struct passwd
2821 * contains pw_age.
2822 */
2823/* PWCHANGE:
2824 * This symbol, if defined, indicates to the C program that struct passwd
2825 * contains pw_change.
2826 */
2827/* PWCLASS:
2828 * This symbol, if defined, indicates to the C program that struct passwd
2829 * contains pw_class.
2830 */
2831/* PWEXPIRE:
2832 * This symbol, if defined, indicates to the C program that struct passwd
2833 * contains pw_expire.
2834 */
2835/* PWCOMMENT:
2836 * This symbol, if defined, indicates to the C program that struct passwd
2837 * contains pw_comment.
2838 */
2839/* PWGECOS:
2840 * This symbol, if defined, indicates to the C program that struct passwd
2841 * contains pw_gecos.
2842 */
2843/* PWPASSWD:
2844 * This symbol, if defined, indicates to the C program that struct passwd
2845 * contains pw_passwd.
2846 */
2847#$i_pwd I_PWD /**/
2848#$d_pwquota PWQUOTA /**/
2849#$d_pwage PWAGE /**/
2850#$d_pwchange PWCHANGE /**/
2851#$d_pwclass PWCLASS /**/
2852#$d_pwexpire PWEXPIRE /**/
2853#$d_pwcomment PWCOMMENT /**/
2854#$d_pwgecos PWGECOS /**/
2855#$d_pwpasswd PWPASSWD /**/
2856
b8677e3b
MB
2857/* I_SYS_ACCESS:
2858 * This symbol, if defined, indicates to the C program that it should
2859 * include <sys/access.h>.
08c92000 2860 */
b8677e3b 2861#$i_sysaccess I_SYS_ACCESS /**/
08c92000 2862
b8677e3b
MB
2863/* I_SYS_SECURITY:
2864 * This symbol, if defined, indicates to the C program that it should
2865 * include <sys/security.h>.
08c92000 2866 */
b8677e3b 2867#$i_syssecrt I_SYS_SECURITY /**/
08c92000 2868
06501368
MB
2869/* I_SYSUIO:
2870 * This symbol, if defined, indicates that <sys/uio.h> exists and
2871 * should be included.
2872 */
2873#$i_sysuio I_SYSUIO /**/
2874
b8677e3b
MB
2875/* I_TIME:
2876 * This symbol, if defined, indicates to the C program that it should
2877 * include <time.h>.
08c92000 2878 */
b8677e3b
MB
2879/* I_SYS_TIME:
2880 * This symbol, if defined, indicates to the C program that it should
2881 * include <sys/time.h>.
08c92000 2882 */
b8677e3b 2883/* I_SYS_TIME_KERNEL:
43dddb59 2884 * This symbol, if defined, indicates to the C program that it should
b8677e3b 2885 * include <sys/time.h> with KERNEL defined.
43dddb59 2886 */
b8677e3b
MB
2887/* HAS_TM_TM_ZONE:
2888 * This symbol, if defined, indicates to the C program that
2889 * the struct tm has a tm_zone field.
43dddb59 2890 */
b8677e3b
MB
2891/* HAS_TM_TM_GMTOFF:
2892 * This symbol, if defined, indicates to the C program that
2893 * the struct tm has a tm_gmtoff field.
43dddb59 2894 */
b8677e3b
MB
2895#$i_time I_TIME /**/
2896#$i_systime I_SYS_TIME /**/
2897#$i_systimek I_SYS_TIME_KERNEL /**/
2898#$d_tm_tm_zone HAS_TM_TM_ZONE /**/
2899#$d_tm_tm_gmtoff HAS_TM_TM_GMTOFF /**/
43dddb59 2900
06501368
MB
2901/* I_STDARG:
2902 * This symbol, if defined, indicates that <stdarg.h> exists and should
2903 * be included.
2904 */
2905/* I_VARARGS:
2906 * This symbol, if defined, indicates to the C program that it should
2907 * include <varargs.h>.
2908 */
2909#$i_stdarg I_STDARG /**/
2910#$i_varargs I_VARARGS /**/
2911
2912/* PERL_INC_VERSION_LIST:
2913 * This variable specifies the list of subdirectories in over
2914 * which perl.c:incpush() and lib/lib.pm will automatically
2915 * search when adding directories to @INC, in a format suitable
2916 * for a C initialization string. See the inc_version_list entry
2917 * in Porting/Glossary for more details.
08c92000 2918 */
b8677e3b 2919#$d_inc_version_list PERL_INC_VERSION_LIST $inc_version_list_init /**/
08c92000 2920
b8677e3b
MB
2921/* INSTALL_USR_BIN_PERL:
2922 * This symbol, if defined, indicates that Perl is to be installed
2923 * also as /usr/bin/perl.
08c92000 2924 */
b8677e3b 2925#$installusrbinperl INSTALL_USR_BIN_PERL /**/
08c92000 2926
06501368
MB
2927/* Off_t:
2928 * This symbol holds the type used to declare offsets in the kernel.
2929 * It can be int, long, off_t, etc... It may be necessary to include
2930 * <sys/types.h> to get any typedef'ed information.
2931 */
2932/* LSEEKSIZE:
2933 * This symbol holds the number of bytes used by the Off_t.
2934 */
2935/* Off_t_size:
2936 * This symbol holds the number of bytes used by the Off_t.
2937 */
2938#define Off_t $lseektype /* <offset> type */
2939#define LSEEKSIZE $lseeksize /* <offset> size */
2940#define Off_t_size $lseeksize /* <offset> size */
2941
2942/* Free_t:
2943 * This variable contains the return type of free(). It is usually
2944 * void, but occasionally int.
2945 */
2946/* Malloc_t:
2947 * This symbol is the type of pointer returned by malloc and realloc.
2948 */
2949#define Malloc_t $malloctype /**/
2950#define Free_t $freetype /**/
2951
2952/* PERL_MALLOC_WRAP:
2953 * This symbol, if defined, indicates that we'd like malloc wrap checks.
2954 */
2955#$usemallocwrap PERL_MALLOC_WRAP /**/
2956
2957/* MYMALLOC:
2958 * This symbol, if defined, indicates that we're using our own malloc.
2959 */
2960#$d_mymalloc MYMALLOC /**/
2961
2962/* Mode_t:
2963 * This symbol holds the type used to declare file modes
2964 * for systems calls. It is usually mode_t, but may be
2965 * int or unsigned short. It may be necessary to include <sys/types.h>
2966 * to get any typedef'ed information.
2967 */
2968#define Mode_t $modetype /* file mode parameter for system calls */
2969
b8677e3b
MB
2970/* VAL_O_NONBLOCK:
2971 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on
2972 * non-blocking I/O for the file descriptor. Note that there is no way
2973 * back, i.e. you cannot turn it blocking again this way. If you wish to
2974 * alternatively switch between blocking and non-blocking, use the
2975 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
eaf812ae 2976 */
b8677e3b
MB
2977/* VAL_EAGAIN:
2978 * This symbol holds the errno error code set by read() when no data was
2979 * present on the non-blocking file descriptor.
1d8eaf8c 2980 */
b8677e3b
MB
2981/* RD_NODATA:
2982 * This symbol holds the return code from read() when no data is present
2983 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
2984 * not defined, then you can't distinguish between no data and EOF by
2985 * issuing a read(). You'll have to find another way to tell for sure!
e74475c7 2986 */
b8677e3b
MB
2987/* EOF_NONBLOCK:
2988 * This symbol, if defined, indicates to the C program that a read() on
2989 * a non-blocking file descriptor will return 0 on EOF, and not the value
2990 * held in RD_NODATA (-1 usually, in that case!).
e74475c7 2991 */
b8677e3b
MB
2992#define VAL_O_NONBLOCK $o_nonblock
2993#define VAL_EAGAIN $eagain
2994#define RD_NODATA $rd_nodata
2995#$d_eofnblk EOF_NONBLOCK
eaf812ae 2996
06501368
MB
2997/* Netdb_host_t:
2998 * This symbol holds the type used for the 1st argument
2999 * to gethostbyaddr().
3000 */
3001/* Netdb_hlen_t:
3002 * This symbol holds the type used for the 2nd argument
3003 * to gethostbyaddr().
3004 */
3005/* Netdb_name_t:
3006 * This symbol holds the type used for the argument to
3007 * gethostbyname().
3008 */
3009/* Netdb_net_t:
3010 * This symbol holds the type used for the 1st argument to
3011 * getnetbyaddr().
3012 */
3013#define Netdb_host_t $netdb_host_type /**/
3014#define Netdb_hlen_t $netdb_hlen_type /**/
3015#define Netdb_name_t $netdb_name_type /**/
3016#define Netdb_net_t $netdb_net_type /**/
3017
b8677e3b
MB
3018/* PERL_OTHERLIBDIRS:
3019 * This variable contains a colon-separated set of paths for the perl
3020 * binary to search for additional library files or modules.
3021 * These directories will be tacked to the end of @INC.
3022 * Perl will automatically search below each path for version-
3023 * and architecture-specific directories. See PERL_INC_VERSION_LIST
3024 * for more details.
08c92000 3025 */
b8677e3b 3026#$d_perl_otherlibdirs PERL_OTHERLIBDIRS "$otherlibdirs" /**/
08c92000 3027
06501368
MB
3028/* Pid_t:
3029 * This symbol holds the type used to declare process ids in the kernel.
3030 * It can be int, uint, pid_t, etc... It may be necessary to include
3031 * <sys/types.h> to get any typedef'ed information.
3032 */
3033#define Pid_t $pidtype /* PID type */
3034
b8677e3b
MB
3035/* PRIVLIB:
3036 * This symbol contains the name of the private library for this package.
3037 * The library is private in the sense that it needn't be in anyone's
3038 * execution path, but it should be accessible by the world. The program
3039 * should be prepared to do ~ expansion.
c0bacbef 3040 */
b8677e3b
MB
3041/* PRIVLIB_EXP:
3042 * This symbol contains the ~name expanded version of PRIVLIB, to be used
3043 * in programs that are not prepared to deal with ~ expansion at run-time.
3044 */
3045#define PRIVLIB "$privlib" /**/
3046#define PRIVLIB_EXP "$privlibexp" /**/
c0bacbef 3047
06501368
MB
3048/* CAN_PROTOTYPE:
3049 * If defined, this macro indicates that the C compiler can handle
3050 * function prototypes.
3051 */
3052/* _:
3053 * This macro is used to declare function parameters for folks who want
3054 * to make declarations with prototypes using a different style than
3055 * the above macros. Use double parentheses. For example:
3056 *
3057 * int main _((int argc, char *argv[]));
3058 */
3059#$prototype CAN_PROTOTYPE /**/
3060#ifdef CAN_PROTOTYPE
3061#define _(args) args
3062#else
3063#define _(args) ()
3064#endif
3065
b8677e3b
MB
3066/* PTRSIZE:
3067 * This symbol contains the size of a pointer, so that the C preprocessor
3068 * can make decisions based on it. It will be sizeof(void *) if
3069 * the compiler supports (void *); otherwise it will be
3070 * sizeof(char *).
08c92000 3071 */
b8677e3b 3072#define PTRSIZE $ptrsize /**/
08c92000 3073
06501368
MB
3074/* HAS_QUAD:
3075 * This symbol, if defined, tells that there's a 64-bit integer type,
3076 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
3077 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, QUAD_IS_INT64_T,
3078 * or QUAD_IS___INT64.
3079 */
3080#$d_quad HAS_QUAD /**/
3081#ifdef HAS_QUAD
3082# define Quad_t $quadtype /**/
3083# define Uquad_t $uquadtype /**/
3084# define QUADKIND $quadkind /**/
3085# define QUAD_IS_INT 1
3086# define QUAD_IS_LONG 2
3087# define QUAD_IS_LONG_LONG 3
3088# define QUAD_IS_INT64_T 4
3089# define QUAD_IS___INT64 5
3090#endif
3091
b8677e3b
MB
3092/* Drand01:
3093 * This macro is to be used to generate uniformly distributed
3094 * random numbers over the range [0., 1.[. You may have to supply
3095 * an 'extern double drand48();' in your program since SunOS 4.1.3
3096 * doesn't provide you with anything relevant in its headers.
3097 * See HAS_DRAND48_PROTO.
a33c94aa 3098 */
b8677e3b
MB
3099/* Rand_seed_t:
3100 * This symbol defines the type of the argument of the
3101 * random seed function.
49dabb45 3102 */
b8677e3b
MB
3103/* seedDrand01:
3104 * This symbol defines the macro to be used in seeding the
3105 * random number generator (see Drand01).
3813c136 3106 */
b8677e3b
MB
3107/* RANDBITS:
3108 * This symbol indicates how many bits are produced by the
3109 * function used to generate normalized random numbers.
3110 * Values include 15, 16, 31, and 48.
1acc7ade 3111 */
a05353bf
MB
3112#define Drand01() $drand01 /**/
3113#define Rand_seed_t $randseedtype /**/
3114#define seedDrand01(x) $seedfunc((Rand_seed_t)x) /**/
3115#define RANDBITS $randbits /**/
b8677e3b 3116
06501368
MB
3117/* Select_fd_set_t:
3118 * This symbol holds the type used for the 2nd, 3rd, and 4th
3119 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
3120 * is defined, and 'int *' otherwise. This is only useful if you
3121 * have select(), of course.
3122 */
3123#define Select_fd_set_t $selecttype /**/
3124
3125/* SH_PATH:
3126 * This symbol contains the full pathname to the shell used on this
3127 * on this system to execute Bourne shell scripts. Usually, this will be
3128 * /bin/sh, though it's possible that some systems will have /bin/ksh,
3129 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
3130 * D:/bin/sh.exe.
3131 */
0b0a0724 3132#define SH_PATH "$targetsh" /**/
06501368
MB
3133
3134/* SIG_NAME:
3135 * This symbol contains a list of signal names in order of
3136 * signal number. This is intended
3137 * to be used as a static array initialization, like this:
3138 * char *sig_name[] = { SIG_NAME };
3139 * The signals in the list are separated with commas, and each signal
3140 * is surrounded by double quotes. There is no leading SIG in the signal
3141 * name, i.e. SIGQUIT is known as "QUIT".
3142 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
3143 * etc., where nn is the actual signal number (e.g. NUM37).
3144 * The signal number for sig_name[i] is stored in sig_num[i].
3145 * The last element is 0 to terminate the list with a NULL. This
3146 * corresponds to the 0 at the end of the sig_name_init list.
3147 * Note that this variable is initialized from the sig_name_init,
3148 * not from sig_name (which is unused).
3149 */
3150/* SIG_NUM:
3151 * This symbol contains a list of signal numbers, in the same order as the
3152 * SIG_NAME list. It is suitable for static array initialization, as in:
3153 * int sig_num[] = { SIG_NUM };
3154 * The signals in the list are separated with commas, and the indices
3155 * within that list and the SIG_NAME list match, so it's easy to compute
3156 * the signal name from a number or vice versa at the price of a small
3157 * dynamic linear lookup.
3158 * Duplicates are allowed, but are moved to the end of the list.
3159 * The signal number corresponding to sig_name[i] is sig_number[i].
3160 * if (i < NSIG) then sig_number[i] == i.
3161 * The last element is 0, corresponding to the 0 at the end of
3162 * the sig_name_init list.
3163 * Note that this variable is initialized from the sig_num_init,
3164 * not from sig_num (which is unused).
3165 */
3166/* SIG_SIZE:
3167 * This variable contains the number of elements of the SIG_NAME
3168 * and SIG_NUM arrays, excluding the final NULL entry.
3169 */
3170#define SIG_NAME $sig_name_init /**/
3171#define SIG_NUM $sig_num_init /**/
3172#define SIG_SIZE $sig_size /**/
3173
b8677e3b
MB
3174/* SITEARCH:
3175 * This symbol contains the name of the private library for this package.
3176 * The library is private in the sense that it needn't be in anyone's
3177 * execution path, but it should be accessible by the world. The program
3178 * should be prepared to do ~ expansion.
3179 * The standard distribution will put nothing in this directory.
3180 * After perl has been installed, users may install their own local
3181 * architecture-dependent modules in this directory with
3182 * MakeMaker Makefile.PL
3183 * or equivalent. See INSTALL for details.
a33c94aa 3184 */
b8677e3b
MB
3185/* SITEARCH_EXP:
3186 * This symbol contains the ~name expanded version of SITEARCH, to be used
3187 * in programs that are not prepared to deal with ~ expansion at run-time.
10bc17b6 3188 */
b8677e3b
MB
3189#$d_sitearch SITEARCH "$sitearch" /**/
3190#$d_sitearch SITEARCH_EXP "$sitearchexp" /**/
3191
3192/* SITELIB:
3193 * This symbol contains the name of the private library for this package.
3194 * The library is private in the sense that it needn't be in anyone's
3195 * execution path, but it should be accessible by the world. The program
3196 * should be prepared to do ~ expansion.
3197 * The standard distribution will put nothing in this directory.
3198 * After perl has been installed, users may install their own local
3199 * architecture-independent modules in this directory with
3200 * MakeMaker Makefile.PL
3201 * or equivalent. See INSTALL for details.
10bc17b6 3202 */
b8677e3b
MB
3203/* SITELIB_EXP:
3204 * This symbol contains the ~name expanded version of SITELIB, to be used
3205 * in programs that are not prepared to deal with ~ expansion at run-time.
10bc17b6 3206 */
b8677e3b
MB
3207/* SITELIB_STEM:
3208 * This define is SITELIB_EXP with any trailing version-specific component
3209 * removed. The elements in inc_version_list (inc_version_list.U) can
3210 * be tacked onto this variable to generate a list of directories to search.
10bc17b6 3211 */
b8677e3b
MB
3212#define SITELIB "$sitelib" /**/
3213#define SITELIB_EXP "$sitelibexp" /**/
3214#define SITELIB_STEM "$sitelib_stem" /**/
10bc17b6 3215
06501368
MB
3216/* Size_t_size:
3217 * This symbol holds the size of a Size_t in bytes.
3218 */
3219#define Size_t_size $sizesize /**/
3220
3221/* Size_t:
3222 * This symbol holds the type used to declare length parameters
3223 * for string functions. It is usually size_t, but may be
3224 * unsigned long, int, etc. It may be necessary to include
3225 * <sys/types.h> to get any typedef'ed information.
3226 */
3227#define Size_t $sizetype /* length parameter for string functions */
3228
3229/* Sock_size_t:
3230 * This symbol holds the type used for the size argument of
3231 * various socket calls (just the base type, not the pointer-to).
3232 */
3233#define Sock_size_t $socksizetype /**/
3234
b8677e3b
MB
3235/* SSize_t:
3236 * This symbol holds the type used by functions that return
3237 * a count of bytes or an error condition. It must be a signed type.
3238 * It is usually ssize_t, but may be long or int, etc.
3239 * It may be necessary to include <sys/types.h> or <unistd.h>
3240 * to get any typedef'ed information.
3241 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
10bc17b6 3242 */
b8677e3b 3243#define SSize_t $ssizetype /* signed count of bytes */
08c92000 3244
06501368
MB
3245/* STDCHAR:
3246 * This symbol is defined to be the type of char used in stdio.h.
3247 * It has the values "unsigned char" or "char".
eaf812ae 3248 */
06501368
MB
3249#define STDCHAR $stdchar /**/
3250
3251/* Uid_t_f:
3252 * This symbol defines the format string used for printing a Uid_t.
eaf812ae 3253 */
06501368 3254#define Uid_t_f $uidformat /**/
eaf812ae 3255
06501368 3256/* Uid_t_sign:
cfc2543a 3257 * This symbol holds the signedness of a Uid_t.
06501368 3258 * 1 for unsigned, -1 for signed.
36adc09b 3259 */
06501368
MB
3260#define Uid_t_sign $uidsign /* UID sign */
3261
3262/* Uid_t_size:
3263 * This symbol holds the size of a Uid_t in bytes.
a33c94aa 3264 */
06501368 3265#define Uid_t_size $uidsize /* UID size */
a33c94aa 3266
06501368
MB
3267/* Uid_t:
3268 * This symbol holds the type used to declare user ids in the kernel.
3269 * It can be int, ushort, uid_t, etc... It may be necessary to include
3270 * <sys/types.h> to get any typedef'ed information.
15b61c98 3271 */
06501368 3272#define Uid_t $uidtype /* UID type */
b8677e3b 3273
06501368
MB
3274/* USE_ITHREADS:
3275 * This symbol, if defined, indicates that Perl should be built to
3276 * use the interpreter-based threading implementation.
b8677e3b 3277 */
06501368
MB
3278/* USE_5005THREADS:
3279 * This symbol, if defined, indicates that Perl should be built to
3280 * use the 5.005-based threading implementation.
3281 * Only valid up to 5.8.x.
ed140128 3282 */
06501368
MB
3283/* OLD_PTHREADS_API:
3284 * This symbol, if defined, indicates that Perl should
3285 * be built to use the old draft POSIX threads API.
ed140128 3286 */
06501368
MB
3287/* USE_REENTRANT_API:
3288 * This symbol, if defined, indicates that Perl should
3289 * try to use the various _r versions of library functions.
3290 * This is extremely experimental.
3291 */
3292#$use5005threads USE_5005THREADS /**/
3293#$useithreads USE_ITHREADS /**/
3294#if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
3295#define USE_THREADS /* until src is revised*/
3296#endif
3297#$d_oldpthreads OLD_PTHREADS_API /**/
3298#$usereentrant USE_REENTRANT_API /**/
ed140128 3299
06501368
MB
3300/* PERL_VENDORARCH:
3301 * If defined, this symbol contains the name of a private library.
3302 * The library is private in the sense that it needn't be in anyone's
3303 * execution path, but it should be accessible by the world.
3304 * It may have a ~ on the front.
3305 * The standard distribution will put nothing in this directory.
3306 * Vendors who distribute perl may wish to place their own
3307 * architecture-dependent modules and extensions in this directory with
3308 * MakeMaker Makefile.PL INSTALLDIRS=vendor
3309 * or equivalent. See INSTALL for details.
ed140128 3310 */
06501368
MB
3311/* PERL_VENDORARCH_EXP:
3312 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
3313 * in programs that are not prepared to deal with ~ expansion at run-time.
3314 */
3315#$d_vendorarch PERL_VENDORARCH "$vendorarch" /**/
3316#$d_vendorarch PERL_VENDORARCH_EXP "$vendorarchexp" /**/
3317
3318/* PERL_VENDORLIB_EXP:
3319 * This symbol contains the ~name expanded version of VENDORLIB, to be used
3320 * in programs that are not prepared to deal with ~ expansion at run-time.
3321 */
3322/* PERL_VENDORLIB_STEM:
3323 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
3324 * removed. The elements in inc_version_list (inc_version_list.U) can
3325 * be tacked onto this variable to generate a list of directories to search.
3326 */
3327#$d_vendorlib PERL_VENDORLIB_EXP "$vendorlibexp" /**/
3328#$d_vendorlib PERL_VENDORLIB_STEM "$vendorlib_stem" /**/
ed140128 3329
56b575b9
MB
3330/* I_TERMIO:
3331 * This symbol, if defined, indicates that the program should include
3332 * <termio.h> rather than <sgtty.h>. There are also differences in
3333 * the ioctl() calls that depend on the value of this symbol.
3334 */
3335/* I_TERMIOS:
3336 * This symbol, if defined, indicates that the program should include
3337 * the POSIX termios.h rather than sgtty.h or termio.h.
3338 * There are also differences in the ioctl() calls that depend on the
3339 * value of this symbol.
3340 */
3341/* I_SGTTY:
3342 * This symbol, if defined, indicates that the program should include
3343 * <sgtty.h> rather than <termio.h>. There are also differences in
3344 * the ioctl() calls that depend on the value of this symbol.
3345 */
3346#$i_termio I_TERMIO /**/
3347#$i_termios I_TERMIOS /**/
3348#$i_sgtty I_SGTTY /**/
3349
f53a6e0e
MB
3350/* USE_CROSS_COMPILE:
3351 * This symbol, if defined, indicates that Perl is being cross-compiled.
3352 */
3353/* PERL_TARGETARCH:
3354 * This symbol, if defined, indicates the target architecture
3355 * Perl has been cross-compiled to. Undefined if not a cross-compile.
3356 */
3357#ifndef USE_CROSS_COMPILE
3358#$usecrosscompile USE_CROSS_COMPILE /**/
3359#define PERL_TARGETARCH "$targetarch" /**/
3360#endif
3361
1be1b388
MB
3362/* PERL_USE_DEVEL:
3363 * This symbol, if defined, indicates that Perl was configured with
3364 * -Dusedevel, to enable development features. This should not be
3365 * done for production builds.
3366 */
3367#$usedevel PERL_USE_DEVEL /**/
3368
ed140128
AD
3369/* HAS_ATOLF:
3370 * This symbol, if defined, indicates that the atolf routine is
3371 * available to convert strings into long doubles.
3372 */
3373#$d_atolf HAS_ATOLF /**/
3374
3375/* HAS_ATOLL:
3376 * This symbol, if defined, indicates that the atoll routine is
3377 * available to convert strings into long longs.
3378 */
3379#$d_atoll HAS_ATOLL /**/
3380
3381/* HAS__FWALK:
3382 * This symbol, if defined, indicates that the _fwalk system call is
3383 * available to apply a function to all the file handles.
3384 */
3385#$d__fwalk HAS__FWALK /**/
3386
3387/* HAS_AINTL:
3388 * This symbol, if defined, indicates that the aintl routine is
3389 * available. If copysignl is also present we can emulate modfl.
3390 */
3391#$d_aintl HAS_AINTL /**/
3392
3393/* HAS_BUILTIN_CHOOSE_EXPR:
3394 * Can we handle GCC builtin for compile-time ternary-like expressions
3395 */
3396/* HAS_BUILTIN_EXPECT:
3397 * Can we handle GCC builtin for telling that certain values are more
3398 * likely
3399 */
3400#$d_builtin_expect HAS_BUILTIN_EXPECT /**/
3401#$d_builtin_choose_expr HAS_BUILTIN_CHOOSE_EXPR /**/
3402
3403/* HAS_C99_VARIADIC_MACROS:
3404 * If defined, the compiler supports C99 variadic macros.
3405 */
3406#$d_c99_variadic_macros HAS_C99_VARIADIC_MACROS /**/
3407
3408/* HAS_CLASS:
3409 * This symbol, if defined, indicates that the class routine is
3410 * available to classify doubles. Available for example in AIX.
3411 * The returned values are defined in <float.h> and are:
3412 *
3413 * FP_PLUS_NORM Positive normalized, nonzero
3414 * FP_MINUS_NORM Negative normalized, nonzero
3415 * FP_PLUS_DENORM Positive denormalized, nonzero
3416 * FP_MINUS_DENORM Negative denormalized, nonzero
3417 * FP_PLUS_ZERO +0.0
3418 * FP_MINUS_ZERO -0.0
3419 * FP_PLUS_INF +INF
3420 * FP_MINUS_INF -INF
3421 * FP_NANS Signaling Not a Number (NaNS)
3422 * FP_NANQ Quiet Not a Number (NaNQ)
3423 */
3424#$d_class HAS_CLASS /**/
3425
3426/* HAS_CLEARENV:
3427 * This symbol, if defined, indicates that the clearenv () routine is
3428 * available for use.
3429 */
3430#$d_clearenv HAS_CLEARENV /**/
3431
3432/* HAS_STRUCT_CMSGHDR:
3433 * This symbol, if defined, indicates that the struct cmsghdr
3434 * is supported.
3435 */
3436#$d_cmsghdr_s HAS_STRUCT_CMSGHDR /**/
3437
3438/* HAS_COPYSIGNL:
3439 * This symbol, if defined, indicates that the copysignl routine is
3440 * available. If aintl is also present we can emulate modfl.
3441 */
3442#$d_copysignl HAS_COPYSIGNL /**/
3443
3444/* USE_CPLUSPLUS:
3445 * This symbol, if defined, indicates that a C++ compiler was
3446 * used to compiled Perl and will be used to compile extensions.
3447 */
3448#$d_cplusplus USE_CPLUSPLUS /**/
3449
3450/* HAS_DBMINIT_PROTO:
3451 * This symbol, if defined, indicates that the system provides
3452 * a prototype for the dbminit() function. Otherwise, it is up
3453 * to the program to supply one. A good guess is
3454 * extern int dbminit(char *);
3455 */
3456#$d_dbminitproto HAS_DBMINIT_PROTO /**/
3457
3458/* HAS_DIR_DD_FD:
3459 * This symbol, if defined, indicates that the the DIR* dirstream
3460 * structure contains a member variable named dd_fd.
3461 */
3462#$d_dir_dd_fd HAS_DIR_DD_FD /**/
3463
3464/* HAS_DIRFD:
3465 * This manifest constant lets the C program know that dirfd
3466 * is available.
3467 */
3468#$d_dirfd HAS_DIRFD /**/
3469
3470/* DLSYM_NEEDS_UNDERSCORE:
3471 * This symbol, if defined, indicates that we need to prepend an
3472 * underscore to the symbol name before calling dlsym(). This only
3473 * makes sense if you *have* dlsym, which we will presume is the
3474 * case if you're using dl_dlopen.xs.
3475 */
3476#$d_dlsymun DLSYM_NEEDS_UNDERSCORE /**/
3477
3478/* HAS_FAST_STDIO:
3479 * This symbol, if defined, indicates that the "fast stdio"
3480 * is available to manipulate the stdio buffers directly.
3481 */
3482#$d_faststdio HAS_FAST_STDIO /**/
3483
3484/* HAS_FCHDIR:
3485 * This symbol, if defined, indicates that the fchdir routine is
3486 * available to change directory using a file descriptor.
3487 */
3488#$d_fchdir HAS_FCHDIR /**/
3489
3490/* FCNTL_CAN_LOCK:
3491 * This symbol, if defined, indicates that fcntl() can be used
3492 * for file locking. Normally on Unix systems this is defined.
3493 * It may be undefined on VMS.
3494 */
3495#$d_fcntl_can_lock FCNTL_CAN_LOCK /**/
3496
3497/* HAS_FINITE:
3498 * This symbol, if defined, indicates that the finite routine is
3499 * available to check whether a double is finite (non-infinity non-NaN).
3500 */
3501#$d_finite HAS_FINITE /**/
3502
3503/* HAS_FINITEL:
3504 * This symbol, if defined, indicates that the finitel routine is
3505 * available to check whether a long double is finite
3506 * (non-infinity non-NaN).
3507 */
3508#$d_finitel HAS_FINITEL /**/
3509
3510/* HAS_FLOCK_PROTO:
3511 * This symbol, if defined, indicates that the system provides
3512 * a prototype for the flock() function. Otherwise, it is up
3513 * to the program to supply one. A good guess is
3514 * extern int flock(int, int);
3515 */
3516#$d_flockproto HAS_FLOCK_PROTO /**/
3517
3518/* HAS_FP_CLASS:
3519 * This symbol, if defined, indicates that the fp_class routine is
3520 * available to classify doubles. Available for example in Digital UNIX.
3521 * The returned values are defined in <math.h> and are:
3522 *
3523 * FP_SNAN Signaling NaN (Not-a-Number)
3524 * FP_QNAN Quiet NaN (Not-a-Number)
3525 * FP_POS_INF +infinity
3526 * FP_NEG_INF -infinity
3527 * FP_POS_NORM Positive normalized
3528 * FP_NEG_NORM Negative normalized
3529 * FP_POS_DENORM Positive denormalized
3530 * FP_NEG_DENORM Negative denormalized
3531 * FP_POS_ZERO +0.0 (positive zero)
3532 * FP_NEG_ZERO -0.0 (negative zero)
3533 */
3534#$d_fp_class HAS_FP_CLASS /**/
3535
3536/* HAS_FPCLASS:
3537 * This symbol, if defined, indicates that the fpclass routine is
3538 * available to classify doubles. Available for example in Solaris/SVR4.
3539 * The returned values are defined in <ieeefp.h> and are:
3540 *
3541 * FP_SNAN signaling NaN
3542 * FP_QNAN quiet NaN
3543 * FP_NINF negative infinity
3544 * FP_PINF positive infinity
3545 * FP_NDENORM negative denormalized non-zero
3546 * FP_PDENORM positive denormalized non-zero
3547 * FP_NZERO negative zero
3548 * FP_PZERO positive zero
3549 * FP_NNORM negative normalized non-zero
3550 * FP_PNORM positive normalized non-zero
3551 */
3552#$d_fpclass HAS_FPCLASS /**/
3553
3554/* HAS_FPCLASSIFY:
3555 * This symbol, if defined, indicates that the fpclassify routine is
3556 * available to classify doubles. Available for example in HP-UX.
3557 * The returned values are defined in <math.h> and are
3558 *
3559 * FP_NORMAL Normalized
3560 * FP_ZERO Zero
3561 * FP_INFINITE Infinity
3562 * FP_SUBNORMAL Denormalized
3563 * FP_NAN NaN
3564 *
3565 */
3566#$d_fpclassify HAS_FPCLASSIFY /**/
3567
3568/* HAS_FPCLASSL:
3569 * This symbol, if defined, indicates that the fpclassl routine is
3570 * available to classify long doubles. Available for example in IRIX.
3571 * The returned values are defined in <ieeefp.h> and are:
3572 *
3573 * FP_SNAN signaling NaN
3574 * FP_QNAN quiet NaN
3575 * FP_NINF negative infinity
3576 * FP_PINF positive infinity
3577 * FP_NDENORM negative denormalized non-zero
3578 * FP_PDENORM positive denormalized non-zero
3579 * FP_NZERO negative zero
3580 * FP_PZERO positive zero
3581 * FP_NNORM negative normalized non-zero
3582 * FP_PNORM positive normalized non-zero
3583 */
3584#$d_fpclassl HAS_FPCLASSL /**/
3585
3586/* HAS_FPOS64_T:
3587 * This symbol will be defined if the C compiler supports fpos64_t.
3588 */
3589#$d_fpos64_t HAS_FPOS64_T /**/
3590
3591/* HAS_FREXPL:
3592 * This symbol, if defined, indicates that the frexpl routine is
3593 * available to break a long double floating-point number into
3594 * a normalized fraction and an integral power of 2.
3595 */
3596#$d_frexpl HAS_FREXPL /**/
3597
3598/* HAS_STRUCT_FS_DATA:
3599 * This symbol, if defined, indicates that the struct fs_data
3600 * to do statfs() is supported.
3601 */
3602#$d_fs_data_s HAS_STRUCT_FS_DATA /**/
3603
3604/* HAS_FSEEKO:
3605 * This symbol, if defined, indicates that the fseeko routine is
3606 * available to fseek beyond 32 bits (useful for ILP32 hosts).
3607 */
3608#$d_fseeko HAS_FSEEKO /**/
3609
3610/* HAS_FSTATFS:
3611 * This symbol, if defined, indicates that the fstatfs routine is
3612 * available to stat filesystems by file descriptors.
3613 */
3614#$d_fstatfs HAS_FSTATFS /**/
3615
3616/* HAS_FSYNC:
3617 * This symbol, if defined, indicates that the fsync routine is
3618 * available to write a file's modified data and attributes to
3619 * permanent storage.
3620 */
3621#$d_fsync HAS_FSYNC /**/
3622
3623/* HAS_FTELLO:
3624 * This symbol, if defined, indicates that the ftello routine is
3625 * available to ftell beyond 32 bits (useful for ILP32 hosts).
3626 */
3627#$d_ftello HAS_FTELLO /**/
3628
3629/* HAS_FUTIMES:
3630 * This symbol, if defined, indicates that the futimes routine is
3631 * available to change file descriptor time stamps with struct timevals.
3632 */
3633#$d_futimes HAS_FUTIMES /**/
3634
5086dff9
MB
3635/* HAS_GETADDRINFO:
3636 * This symbol, if defined, indicates that the getaddrinfo() function
3637 * is available for use.
3638 */
3639#$d_getaddrinfo HAS_GETADDRINFO /**/
3640
ed140128
AD
3641/* HAS_GETCWD:
3642 * This symbol, if defined, indicates that the getcwd routine is
3643 * available to get the current working directory.
3644 */
3645#$d_getcwd HAS_GETCWD /**/
3646
3647/* HAS_GETESPWNAM:
3648 * This symbol, if defined, indicates that the getespwnam system call is
cd95ead5 3649 * available to retrieve enhanced (shadow) password entries by name.
ed140128
AD
3650 */
3651#$d_getespwnam HAS_GETESPWNAM /**/
3652
3653/* HAS_GETFSSTAT:
3654 * This symbol, if defined, indicates that the getfsstat routine is
3655 * available to stat filesystems in bulk.
3656 */
3657#$d_getfsstat HAS_GETFSSTAT /**/
3658
3659/* HAS_GETITIMER:
3660 * This symbol, if defined, indicates that the getitimer routine is
3661 * available to return interval timers.
3662 */
3663#$d_getitimer HAS_GETITIMER /**/
3664
3665/* HAS_GETMNT:
3666 * This symbol, if defined, indicates that the getmnt routine is
3667 * available to get filesystem mount info by filename.
3668 */
3669#$d_getmnt HAS_GETMNT /**/
3670
3671/* HAS_GETMNTENT:
3672 * This symbol, if defined, indicates that the getmntent routine is
3673 * available to iterate through mounted file systems to get their info.
3674 */
3675#$d_getmntent HAS_GETMNTENT /**/
3676
5086dff9
MB
3677/* HAS_GETNAMEINFO:
3678 * This symbol, if defined, indicates that the getnameinfo() function
3679 * is available for use.
3680 */
3681#$d_getnameinfo HAS_GETNAMEINFO /**/
3682
ed140128
AD
3683/* HAS_GETPRPWNAM:
3684 * This symbol, if defined, indicates that the getprpwnam system call is
3685 * available to retrieve protected (shadow) password entries by name.
3686 */
3687#$d_getprpwnam HAS_GETPRPWNAM /**/
3688
3689/* HAS_GETSPNAM:
3690 * This symbol, if defined, indicates that the getspnam system call is
3691 * available to retrieve SysV shadow password entries by name.
3692 */
3693#$d_getspnam HAS_GETSPNAM /**/
3694
3695/* HAS_HASMNTOPT:
3696 * This symbol, if defined, indicates that the hasmntopt routine is
3697 * available to query the mount options of file systems.
3698 */
3699#$d_hasmntopt HAS_HASMNTOPT /**/
3700
3701/* HAS_ILOGBL:
3702 * This symbol, if defined, indicates that the ilogbl routine is
3703 * available. If scalbnl is also present we can emulate frexpl.
3704 */
3705#$d_ilogbl HAS_ILOGBL /**/
3706
5086dff9
MB
3707/* HAS_INETNTOP:
3708 * This symbol, if defined, indicates that the inet_ntop() function
3709 * is available to parse IPv4 and IPv6 strings.
3710 */
3711#$d_inetntop HAS_INETNTOP /**/
3712
3713/* HAS_INETPTON:
3714 * This symbol, if defined, indicates that the inet_pton() function
3715 * is available to parse IPv4 and IPv6 strings.
3716 */
3717#$d_inetpton HAS_INETPTON /**/
3718
ed140128
AD
3719/* HAS_INT64_T:
3720 * This symbol will defined if the C compiler supports int64_t.
3721 * Usually the <inttypes.h> needs to be included, but sometimes
3722 * <sys/types.h> is enough.
3723 */
3724#$d_int64_t HAS_INT64_T /**/
3725
269a7913 3726/* HAS_ISBLANK:
1332606d 3727 * This manifest constant lets the C program know that isblank
269a7913
MB
3728 * is available.
3729 */
3730#$d_isblank HAS_ISBLANK /**/
3731
ed140128
AD
3732/* HAS_ISFINITE:
3733 * This symbol, if defined, indicates that the isfinite routine is
3734 * available to check whether a double is finite (non-infinity non-NaN).
3735 */
3736#$d_isfinite HAS_ISFINITE /**/
3737
3738/* HAS_ISINF:
3739 * This symbol, if defined, indicates that the isinf routine is
3740 * available to check whether a double is an infinity.
3741 */
3742#$d_isinf HAS_ISINF /**/
3743
3744/* HAS_ISNAN:
3745 * This symbol, if defined, indicates that the isnan routine is
3746 * available to check whether a double is a NaN.
3747 */
3748#$d_isnan HAS_ISNAN /**/
3749
3750/* HAS_ISNANL:
3751 * This symbol, if defined, indicates that the isnanl routine is
3752 * available to check whether a long double is a NaN.
3753 */
3754#$d_isnanl HAS_ISNANL /**/
3755
3756/* HAS_LDBL_DIG:
3757 * This symbol, if defined, indicates that this system's <float.h>
3758 * or <limits.h> defines the symbol LDBL_DIG, which is the number
3759 * of significant digits in a long double precision number. Unlike
3760 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
3761 */
06501368 3762#$d_ldbl_dig HAS_LDBL_DIG /* */
ed140128
AD
3763
3764/* LIBM_LIB_VERSION:
3765 * This symbol, if defined, indicates that libm exports _LIB_VERSION
3766 * and that math.h defines the enum to manipulate it.
3767 */
3768#$d_libm_lib_version LIBM_LIB_VERSION /**/
3769
3770/* HAS_MADVISE:
3771 * This symbol, if defined, indicates that the madvise system call is
3772 * available to map a file into memory.
3773 */
3774#$d_madvise HAS_MADVISE /**/
3775
3776/* HAS_MALLOC_SIZE:
3777 * This symbol, if defined, indicates that the malloc_size
3778 * routine is available for use.
3779 */
3780#$d_malloc_size HAS_MALLOC_SIZE /**/
3781
3782/* HAS_MALLOC_GOOD_SIZE:
3783 * This symbol, if defined, indicates that the malloc_good_size
3784 * routine is available for use.
3785 */
3786#$d_malloc_good_size HAS_MALLOC_GOOD_SIZE /**/
3787
3788/* HAS_MKDTEMP:
3789 * This symbol, if defined, indicates that the mkdtemp routine is
3790 * available to exclusively create a uniquely named temporary directory.
3791 */
3792#$d_mkdtemp HAS_MKDTEMP /**/
3793
3794/* HAS_MKSTEMPS:
3795 * This symbol, if defined, indicates that the mkstemps routine is
cd95ead5 3796 * available to exclusively create and open a uniquely named
ed140128
AD
3797 * (with a suffix) temporary file.
3798 */
3799#$d_mkstemps HAS_MKSTEMPS /**/
3800
3801/* HAS_MODFL:
3802 * This symbol, if defined, indicates that the modfl routine is
3803 * available to split a long double x into a fractional part f and
3804 * an integer part i such that |f| < 1.0 and (f + i) = x.
3805 */
3806/* HAS_MODFL_PROTO:
3807 * This symbol, if defined, indicates that the system provides
3808 * a prototype for the modfl() function. Otherwise, it is up
3809 * to the program to supply one.
3810 */
3811/* HAS_MODFL_POW32_BUG:
3812 * This symbol, if defined, indicates that the modfl routine is
3813 * broken for long doubles >= pow(2, 32).
3814 * For example from 4294967303.150000 one would get 4294967302.000000
3815 * and 1.150000. The bug has been seen in certain versions of glibc,
3816 * release 2.2.2 is known to be okay.
3817 */
3818#$d_modfl HAS_MODFL /**/
3819#$d_modflproto HAS_MODFL_PROTO /**/
3820#$d_modfl_pow32_bug HAS_MODFL_POW32_BUG /**/
3821
3822/* HAS_MPROTECT:
3823 * This symbol, if defined, indicates that the mprotect system call is
3824 * available to modify the access protection of a memory mapped file.
3825 */
3826#$d_mprotect HAS_MPROTECT /**/
3827
3828/* HAS_STRUCT_MSGHDR:
3829 * This symbol, if defined, indicates that the struct msghdr
3830 * is supported.
3831 */
3832#$d_msghdr_s HAS_STRUCT_MSGHDR /**/
3833
3834/* HAS_NL_LANGINFO:
3835 * This symbol, if defined, indicates that the nl_langinfo routine is
3836 * available to return local data. You will also need <langinfo.h>
3837 * and therefore I_LANGINFO.
3838 */
3839#$d_nl_langinfo HAS_NL_LANGINFO /**/
3840
3841/* HAS_OFF64_T:
3842 * This symbol will be defined if the C compiler supports off64_t.
3843 */
3844#$d_off64_t HAS_OFF64_T /**/
3845
c796e3db
MB
3846/* HAS_PRCTL:
3847 * This symbol, if defined, indicates that the prctl routine is
3848 * available to set process title.
3849 */
3850/* HAS_PRCTL_SET_NAME:
3851 * This symbol, if defined, indicates that the prctl routine is
3852 * available to set process title and supports PR_SET_NAME.
3853 */
3854#$d_prctl HAS_PRCTL /**/
3855#$d_prctl_set_name HAS_PRCTL_SET_NAME /**/
3856
ed140128
AD
3857/* HAS_PROCSELFEXE:
3858 * This symbol is defined if PROCSELFEXE_PATH is a symlink
3859 * to the absolute pathname of the executing program.
3860 */
3861/* PROCSELFEXE_PATH:
3862 * If HAS_PROCSELFEXE is defined this symbol is the filename
3863 * of the symbolic link pointing to the absolute pathname of
3864 * the executing program.
3865 */
3866#$d_procselfexe HAS_PROCSELFEXE /**/
3867#if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
3868#define PROCSELFEXE_PATH $procselfexe /**/
3869#endif
3870
3871/* HAS_PTHREAD_ATTR_SETSCOPE:
3872 * This symbol, if defined, indicates that the pthread_attr_setscope
3873 * system call is available to set the contention scope attribute of
3874 * a thread attribute object.
3875 */
3876#$d_pthread_attr_setscope HAS_PTHREAD_ATTR_SETSCOPE /**/
3877
3878/* HAS_READV:
3879 * This symbol, if defined, indicates that the readv routine is
3880 * available to do gather reads. You will also need <sys/uio.h>
3881 * and there I_SYSUIO.
3882 */
3883#$d_readv HAS_READV /**/
3884
3885/* HAS_RECVMSG:
3886 * This symbol, if defined, indicates that the recvmsg routine is
3887 * available to send structured socket messages.
3888 */
3889#$d_recvmsg HAS_RECVMSG /**/
3890
3891/* HAS_SBRK_PROTO:
3892 * This symbol, if defined, indicates that the system provides
3893 * a prototype for the sbrk() function. Otherwise, it is up
3894 * to the program to supply one. Good guesses are
3895 * extern void* sbrk(int);
3896 * extern void* sbrk(size_t);
3897 */
3898#$d_sbrkproto HAS_SBRK_PROTO /**/
3899
3900/* HAS_SCALBNL:
3901 * This symbol, if defined, indicates that the scalbnl routine is
3902 * available. If ilogbl is also present we can emulate frexpl.
3903 */
3904#$d_scalbnl HAS_SCALBNL /**/
3905
3906/* HAS_SENDMSG:
3907 * This symbol, if defined, indicates that the sendmsg routine is
3908 * available to send structured socket messages.
3909 */
3910#$d_sendmsg HAS_SENDMSG /**/
3911
3912/* HAS_SETITIMER:
3913 * This symbol, if defined, indicates that the setitimer routine is
3914 * available to set interval timers.
3915 */
3916#$d_setitimer HAS_SETITIMER /**/
3917
3918/* HAS_SETPROCTITLE:
3919 * This symbol, if defined, indicates that the setproctitle routine is
3920 * available to set process title.
3921 */
3922#$d_setproctitle HAS_SETPROCTITLE /**/
3923
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AD
3924/* HAS_SIGNBIT:
3925 * This symbol, if defined, indicates that the signbit routine is
3926 * available to check if the given number has the sign bit set.
3927 * This should include correct testing of -0.0. This will only be set
3928 * if the signbit() routine is safe to use with the NV type used internally
3929 * in perl. Users should call Perl_signbit(), which will be #defined to
3930 * the system's signbit() function or macro if this symbol is defined.
3931 */
3932#$d_signbit HAS_SIGNBIT /**/
3933
3934/* HAS_SIGPROCMASK:
3935 * This symbol, if defined, indicates that the sigprocmask
3936 * system call is available to examine or change the signal mask
3937 * of the calling process.
3938 */
3939#$d_sigprocmask HAS_SIGPROCMASK /**/
3940
3941/* USE_SITECUSTOMIZE:
3942 * This symbol, if defined, indicates that sitecustomize should
3943 * be used.
3944 */
3945#ifndef USE_SITECUSTOMIZE
3946#$usesitecustomize USE_SITECUSTOMIZE /**/
3947#endif
3948
3949/* HAS_SNPRINTF:
3950 * This symbol, if defined, indicates that the snprintf () library
3951 * function is available for use.
3952 */
3953/* HAS_VSNPRINTF:
3954 * This symbol, if defined, indicates that the vsnprintf () library
3955 * function is available for use.
3956 */
3957#$d_snprintf HAS_SNPRINTF /**/
3958#$d_vsnprintf HAS_VSNPRINTF /**/
3959
3960/* HAS_SOCKATMARK:
3961 * This symbol, if defined, indicates that the sockatmark routine is
3962 * available to test whether a socket is at the out-of-band mark.
3963 */
3964#$d_sockatmark HAS_SOCKATMARK /**/
3965
3966/* HAS_SOCKATMARK_PROTO:
3967 * This symbol, if defined, indicates that the system provides
3968 * a prototype for the sockatmark() function. Otherwise, it is up
3969 * to the program to supply one. A good guess is
3970 * extern int sockatmark(int);
3971 */
3972#$d_sockatmarkproto HAS_SOCKATMARK_PROTO /**/
3973
3974/* HAS_SOCKS5_INIT:
3975 * This symbol, if defined, indicates that the socks5_init routine is
3976 * available to initialize SOCKS 5.
3977 */
3978#$d_socks5_init HAS_SOCKS5_INIT /**/
3979
3980/* SPRINTF_RETURNS_STRLEN:
3981 * This variable defines whether sprintf returns the length of the string
3982 * (as per the ANSI spec). Some C libraries retain compatibility with
3983 * pre-ANSI C and return a pointer to the passed in buffer; for these
3984 * this variable will be undef.
3985 */
3986#$d_sprintf_returns_strlen SPRINTF_RETURNS_STRLEN /**/
3987
3988/* HAS_SQRTL:
3989 * This symbol, if defined, indicates that the sqrtl routine is
3990 * available to do long double square roots.
3991 */
3992#$d_sqrtl HAS_SQRTL /**/
3993
3994/* HAS_SETRESGID_PROTO:
3995 * This symbol, if defined, indicates that the system provides
3996 * a prototype for the setresgid() function. Otherwise, it is up
3997 * to the program to supply one. Good guesses are
3998 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
3999 */
4000#$d_sresgproto HAS_SETRESGID_PROTO /**/
4001
4002/* HAS_SETRESUID_PROTO:
4003 * This symbol, if defined, indicates that the system provides
4004 * a prototype for the setresuid() function. Otherwise, it is up
4005 * to the program to supply one. Good guesses are
4006 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
4007 */
4008#$d_sresuproto HAS_SETRESUID_PROTO /**/
4009
4010/* HAS_STRUCT_STATFS_F_FLAGS:
4011 * This symbol, if defined, indicates that the struct statfs
4012 * does have the f_flags member containing the mount flags of
4013 * the filesystem containing the file.
4014 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
4015 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
4016 * have statfs() and struct statfs, they have ustat() and getmnt()
4017 * with struct ustat and struct fs_data.
4018 */
4019#$d_statfs_f_flags HAS_STRUCT_STATFS_F_FLAGS /**/
4020
4021/* HAS_STRUCT_STATFS:
4022 * This symbol, if defined, indicates that the struct statfs
4023 * to do statfs() is supported.
4024 */
4025#$d_statfs_s HAS_STRUCT_STATFS /**/
4026
4027/* HAS_FSTATVFS:
4028 * This symbol, if defined, indicates that the fstatvfs routine is
4029 * available to stat filesystems by file descriptors.
4030 */
4031#$d_fstatvfs HAS_FSTATVFS /**/
4032
4033/* HAS_STRFTIME:
4034 * This symbol, if defined, indicates that the strftime routine is
4035 * available to do time formatting.
4036 */
4037#$d_strftime HAS_STRFTIME /**/
4038
4039/* HAS_STRLCAT:
4040 * This symbol, if defined, indicates that the strlcat () routine is
4041 * available to do string concatenation.
4042 */
4043#$d_strlcat HAS_STRLCAT /**/
4044
4045/* HAS_STRLCPY:
4046 * This symbol, if defined, indicates that the strlcpy () routine is
4047 * available to do string copying.
4048 */
4049#$d_strlcpy HAS_STRLCPY /**/
4050
4051/* HAS_STRTOLD:
4052 * This symbol, if defined, indicates that the strtold routine is
4053 * available to convert strings to long doubles.
4054 */
4055#$d_strtold HAS_STRTOLD /**/
4056
4057/* HAS_STRTOLL:
4058 * This symbol, if defined, indicates that the strtoll routine is
4059 * available to convert strings to long longs.
4060 */
4061#$d_strtoll HAS_STRTOLL /**/
4062
4063/* HAS_STRTOQ:
4064 * This symbol, if defined, indicates that the strtoq routine is
4065 * available to convert strings to long longs (quads).
4066 */
4067#$d_strtoq HAS_STRTOQ /**/
4068
4069/* HAS_STRTOULL:
4070 * This symbol, if defined, indicates that the strtoull routine is
4071 * available to convert strings to unsigned long longs.
4072 */
4073#$d_strtoull HAS_STRTOULL /**/
4074
4075/* HAS_STRTOUQ:
4076 * This symbol, if defined, indicates that the strtouq routine is
4077 * available to convert strings to unsigned long longs (quads).
4078 */
4079#$d_strtouq HAS_STRTOUQ /**/
4080
4081/* HAS_SYSCALL_PROTO:
4082 * This symbol, if defined, indicates that the system provides
4083 * a prototype for the syscall() function. Otherwise, it is up
4084 * to the program to supply one. Good guesses are
4085 * extern int syscall(int, ...);
4086 * extern int syscall(long, ...);
4087 */
4088#$d_syscallproto HAS_SYSCALL_PROTO /**/
4089
4090/* HAS_TELLDIR_PROTO:
4091 * This symbol, if defined, indicates that the system provides
4092 * a prototype for the telldir() function. Otherwise, it is up
4093 * to the program to supply one. A good guess is
4094 * extern long telldir(DIR*);
4095 */
4096#$d_telldirproto HAS_TELLDIR_PROTO /**/
4097
96938616
MB
4098/* HAS_CTIME64:
4099 * This symbol, if defined, indicates that the ctime64 () routine is
4100 * available to do the 64bit variant of ctime ()
4101 */
4102/* HAS_LOCALTIME64:
4103 * This symbol, if defined, indicates that the localtime64 () routine is
4104 * available to do the 64bit variant of localtime ()
4105 */
4106/* HAS_GMTIME64:
4107 * This symbol, if defined, indicates that the gmtime64 () routine is
4108 * available to do the 64bit variant of gmtime ()
4109 */
4110/* HAS_MKTIME64:
4111 * This symbol, if defined, indicates that the mktime64 () routine is
4112 * available to do the 64bit variant of mktime ()
4113 */
4114/* HAS_DIFFTIME64:
4115 * This symbol, if defined, indicates that the difftime64 () routine is
4116 * available to do the 64bit variant of difftime ()
4117 */
4118/* HAS_ASCTIME64:
4119 * This symbol, if defined, indicates that the asctime64 () routine is
4120 * available to do the 64bit variant of asctime ()
4121 */
4122#$d_ctime64 HAS_CTIME64 /**/
4123#$d_localtime64 HAS_LOCALTIME64 /**/
4124#$d_gmtime64 HAS_GMTIME64 /**/
4125#$d_mktime64 HAS_MKTIME64 /**/
4126#$d_difftime64 HAS_DIFFTIME64 /**/
4127#$d_asctime64 HAS_ASCTIME64 /**/
4128
cbb9e8a7
MB
4129/* HAS_TIMEGM:
4130 * This symbol, if defined, indicates that the timegm routine is
4131 * available to do the opposite of gmtime ()
4132 */
4133#$d_timegm HAS_TIMEGM /**/
4134
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AD
4135/* U32_ALIGNMENT_REQUIRED:
4136 * This symbol, if defined, indicates that you must access
4137 * character data through U32-aligned pointers.
4138 */
4139#ifndef U32_ALIGNMENT_REQUIRED
4140#$d_u32align U32_ALIGNMENT_REQUIRED /**/
4141#endif
4142
4143/* HAS_UALARM:
4144 * This symbol, if defined, indicates that the ualarm routine is
4145 * available to do alarms with microsecond granularity.
4146 */
4147#$d_ualarm HAS_UALARM /**/
4148
4149/* HAS_UNORDERED:
4150 * This symbol, if defined, indicates that the unordered routine is
4151 * available to check whether two doubles are unordered
4152 * (effectively: whether either of them is NaN)
4153 */
4154#$d_unordered HAS_UNORDERED /**/
4155
4156/* HAS_UNSETENV:
4157 * This symbol, if defined, indicates that the unsetenv () routine is
4158 * available for use.
4159 */
4160#$d_unsetenv HAS_UNSETENV /**/
4161
4162/* HAS_USLEEP_PROTO:
4163 * This symbol, if defined, indicates that the system provides
4164 * a prototype for the usleep() function. Otherwise, it is up
4165 * to the program to supply one. A good guess is
4166 * extern int usleep(useconds_t);
4167 */
4168#$d_usleepproto HAS_USLEEP_PROTO /**/
4169
4170/* HAS_USTAT:
4171 * This symbol, if defined, indicates that the ustat system call is
4172 * available to query file system statistics by dev_t.
4173 */
4174#$d_ustat HAS_USTAT /**/
4175
4176/* HAS_WRITEV:
4177 * This symbol, if defined, indicates that the writev routine is
4178 * available to do scatter writes.
4179 */
4180#$d_writev HAS_WRITEV /**/
4181
4182/* USE_DYNAMIC_LOADING:
4183 * This symbol, if defined, indicates that dynamic loading of
4184 * some sort is available.
4185 */
4186#$usedl USE_DYNAMIC_LOADING /**/
4187
4188/* FFLUSH_NULL:
a05353bf
MB
4189 * This symbol, if defined, tells that fflush(NULL) correctly
4190 * flushes all pending stdio output without side effects. In
4191 * particular, on some platforms calling fflush(NULL) *still*
4192 * corrupts STDIN if it is a pipe.
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AD
4193 */
4194/* FFLUSH_ALL:
4195 * This symbol, if defined, tells that to flush
4196 * all pending stdio output one must loop through all
4197 * the stdio file handles stored in an array and fflush them.
4198 * Note that if fflushNULL is defined, fflushall will not
4199 * even be probed for and will be left undefined.
4200 */
4201#$fflushNULL FFLUSH_NULL /**/
4202#$fflushall FFLUSH_ALL /**/
4203
c0bacbef
MB
4204/* I_ASSERT:
4205 * This symbol, if defined, indicates that <assert.h> exists and
4206 * could be included by the C program to get the assert() macro.
4207 */
4208#$i_assert I_ASSERT /**/
4209
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AD
4210/* I_CRYPT:
4211 * This symbol, if defined, indicates that <crypt.h> exists and
4212 * should be included.
4213 */
4214#$i_crypt I_CRYPT /**/
4215
4216/* DB_Prefix_t:
4217 * This symbol contains the type of the prefix structure element
4218 * in the <db.h> header file. In older versions of DB, it was
4219 * int, while in newer ones it is u_int32_t.
4220 */
4221/* DB_Hash_t:
4222 * This symbol contains the type of the prefix structure element
4223 * in the <db.h> header file. In older versions of DB, it was
4224 * int, while in newer ones it is size_t.
4225 */
4226/* DB_VERSION_MAJOR_CFG:
4227 * This symbol, if defined, defines the major version number of
4228 * Berkeley DB found in the <db.h> header when Perl was configured.
4229 */
4230/* DB_VERSION_MINOR_CFG:
4231 * This symbol, if defined, defines the minor version number of
4232 * Berkeley DB found in the <db.h> header when Perl was configured.
4233 * For DB version 1 this is always 0.
4234 */
4235/* DB_VERSION_PATCH_CFG:
4236 * This symbol, if defined, defines the patch version number of
4237 * Berkeley DB found in the <db.h> header when Perl was configured.
4238 * For DB version 1 this is always 0.
4239 */
4240#define DB_Hash_t $db_hashtype /**/
4241#define DB_Prefix_t $db_prefixtype /**/
4242#define DB_VERSION_MAJOR_CFG $db_version_major /**/
4243#define DB_VERSION_MINOR_CFG $db_version_minor /**/
4244#define DB_VERSION_PATCH_CFG $db_version_patch /**/
4245
4246/* I_FP:
4247 * This symbol, if defined, indicates that <fp.h> exists and
4248 * should be included.
4249 */
4250#$i_fp I_FP /**/
4251
4252/* I_FP_CLASS:
4253 * This symbol, if defined, indicates that <fp_class.h> exists and
4254 * should be included.
4255 */
4256#$i_fp_class I_FP_CLASS /**/
4257
4258/* I_IEEEFP:
4259 * This symbol, if defined, indicates that <ieeefp.h> exists and
4260 * should be included.
4261 */
4262#$i_ieeefp I_IEEEFP /**/
4263
4264/* I_INTTYPES:
4265 * This symbol, if defined, indicates to the C program that it should
4266 * include <inttypes.h>.
4267 */
4268#$i_inttypes I_INTTYPES /**/
4269
4270/* I_LANGINFO:
4271 * This symbol, if defined, indicates that <langinfo.h> exists and
4272 * should be included.
4273 */
4274#$i_langinfo I_LANGINFO /**/
4275
4276/* I_LIBUTIL:
4277 * This symbol, if defined, indicates that <libutil.h> exists and
4278 * should be included.
4279 */
4280#$i_libutil I_LIBUTIL /**/
4281
a33f2d9f
AD
4282/* I_MALLOCMALLOC:
4283 * This symbol, if defined, indicates to the C program that it should
4284 * include <malloc/malloc.h>.
4285 */
4286#$i_mallocmalloc I_MALLOCMALLOC /**/
4287
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AD
4288/* I_MNTENT:
4289 * This symbol, if defined, indicates that <mntent.h> exists and
4290 * should be included.
4291 */
4292#$i_mntent I_MNTENT /**/
4293
4294/* I_NETINET_TCP:
4295 * This symbol, if defined, indicates to the C program that it should
4296 * include <netinet/tcp.h>.
4297 */
4298#$i_netinettcp I_NETINET_TCP /**/
4299
4300/* I_POLL:
4301 * This symbol, if defined, indicates that <poll.h> exists and
4302 * should be included. (see also HAS_POLL)
4303 */
4304#$i_poll I_POLL /**/
4305
4306/* I_PROT:
4307 * This symbol, if defined, indicates that <prot.h> exists and
4308 * should be included.
4309 */
4310#$i_prot I_PROT /**/
4311
4312/* I_SHADOW:
4313 * This symbol, if defined, indicates that <shadow.h> exists and
4314 * should be included.
4315 */
4316#$i_shadow I_SHADOW /**/
4317
4318/* I_SOCKS:
4319 * This symbol, if defined, indicates that <socks.h> exists and
4320 * should be included.
4321 */
4322#$i_socks I_SOCKS /**/
4323
06501368
MB
4324/* I_STDBOOL:
4325 * This symbol, if defined, indicates that <stdbool.h> exists and
4326 * can be included.
4327 */
4328#$i_stdbool I_STDBOOL /**/
4329
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AD
4330/* I_SUNMATH:
4331 * This symbol, if defined, indicates that <sunmath.h> exists and
4332 * should be included.
4333 */
4334#$i_sunmath I_SUNMATH /**/
4335
4336/* I_SYSLOG:
4337 * This symbol, if defined, indicates that <syslog.h> exists and
4338 * should be included.
4339 */
4340#$i_syslog I_SYSLOG /**/
4341
4342/* I_SYSMODE:
4343 * This symbol, if defined, indicates that <sys/mode.h> exists and
4344 * should be included.
4345 */
4346#$i_sysmode I_SYSMODE /**/
4347
4348/* I_SYS_MOUNT:
4349 * This symbol, if defined, indicates that <sys/mount.h> exists and
4350 * should be included.
4351 */
4352#$i_sysmount I_SYS_MOUNT /**/
4353
4354/* I_SYS_STATFS:
4355 * This symbol, if defined, indicates that <sys/statfs.h> exists.
4356 */
4357#$i_sysstatfs I_SYS_STATFS /**/
4358
4359/* I_SYS_STATVFS:
4360 * This symbol, if defined, indicates that <sys/statvfs.h> exists and
4361 * should be included.
4362 */
4363#$i_sysstatvfs I_SYS_STATVFS /**/
4364
4365/* I_SYSUTSNAME:
4366 * This symbol, if defined, indicates that <sys/utsname.h> exists and
4367 * should be included.
4368 */
4369#$i_sysutsname I_SYSUTSNAME /**/
4370
4371/* I_SYS_VFS:
4372 * This symbol, if defined, indicates that <sys/vfs.h> exists and
4373 * should be included.
4374 */
4375#$i_sysvfs I_SYS_VFS /**/
4376
4377/* I_USTAT:
4378 * This symbol, if defined, indicates that <ustat.h> exists and
4379 * should be included.
4380 */
4381#$i_ustat I_USTAT /**/
4382
4383/* PERL_PRIfldbl:
4384 * This symbol, if defined, contains the string used by stdio to
4385 * format long doubles (format 'f') for output.
4386 */
4387/* PERL_PRIgldbl:
4388 * This symbol, if defined, contains the string used by stdio to
4389 * format long doubles (format 'g') for output.
4390 */
4391/* PERL_PRIeldbl:
4392 * This symbol, if defined, contains the string used by stdio to
4393 * format long doubles (format 'e') for output.
4394 */
4395/* PERL_SCNfldbl:
4396 * This symbol, if defined, contains the string used by stdio to
4397 * format long doubles (format 'f') for input.
4398 */
4399#$d_PRIfldbl PERL_PRIfldbl $sPRIfldbl /**/
4400#$d_PRIgldbl PERL_PRIgldbl $sPRIgldbl /**/
4401#$d_PRIeldbl PERL_PRIeldbl $sPRIeldbl /**/
4402#$d_SCNfldbl PERL_SCNfldbl $sSCNfldbl /**/
4403
4404/* PERL_MAD:
4405 * This symbol, if defined, indicates that the Misc Attribution
4406 * Declaration code should be conditionally compiled.
4407 */
4408#$mad PERL_MAD /**/
4409
4410/* NEED_VA_COPY:
4411 * This symbol, if defined, indicates that the system stores
4412 * the variable argument list datatype, va_list, in a format
4413 * that cannot be copied by simple assignment, so that some
4414 * other means must be used when copying is required.
4415 * As such systems vary in their provision (or non-provision)
4416 * of copying mechanisms, handy.h defines a platform-
4417 * independent macro, Perl_va_copy(src, dst), to do the job.
4418 */
4419#$need_va_copy NEED_VA_COPY /**/
4420
4421/* IVTYPE:
4422 * This symbol defines the C type used for Perl's IV.
4423 */
4424/* UVTYPE:
4425 * This symbol defines the C type used for Perl's UV.
4426 */
4427/* I8TYPE:
4428 * This symbol defines the C type used for Perl's I8.
4429 */
4430/* U8TYPE:
4431 * This symbol defines the C type used for Perl's U8.
4432 */
4433/* I16TYPE:
4434 * This symbol defines the C type used for Perl's I16.
4435 */
4436/* U16TYPE:
4437 * This symbol defines the C type used for Perl's U16.
4438 */
4439/* I32TYPE:
4440 * This symbol defines the C type used for Perl's I32.
4441 */
4442/* U32TYPE:
4443 * This symbol defines the C type used for Perl's U32.
4444 */
4445/* I64TYPE:
4446 * This symbol defines the C type used for Perl's I64.
4447 */
4448/* U64TYPE:
4449 * This symbol defines the C type used for Perl's U64.
4450 */
4451/* NVTYPE:
4452 * This symbol defines the C type used for Perl's NV.
fe749a9f 4453 */
08c92000
MB
4454/* IVSIZE:
4455 * This symbol contains the sizeof(IV).
758a5d79 4456 */
08c92000
MB
4457/* UVSIZE:
4458 * This symbol contains the sizeof(UV).
758a5d79 4459 */
08c92000
MB
4460/* I8SIZE:
4461 * This symbol contains the sizeof(I8).
a3540c92 4462 */
08c92000
MB
4463/* U8SIZE:
4464 * This symbol contains the sizeof(U8).
a33c94aa 4465 */
08c92000
MB
4466/* I16SIZE:
4467 * This symbol contains the sizeof(I16).
a33c94aa 4468 */
08c92000
MB
4469/* U16SIZE:
4470 * This symbol contains the sizeof(U16).
1e8c3fde 4471 */
08c92000
MB
4472/* I32SIZE:
4473 * This symbol contains the sizeof(I32).
fe749a9f 4474 */
08c92000
MB
4475/* U32SIZE:
4476 * This symbol contains the sizeof(U32).
fe749a9f 4477 */
08c92000
MB
4478/* I64SIZE:
4479 * This symbol contains the sizeof(I64).
3813c136 4480 */
08c92000
MB
4481/* U64SIZE:
4482 * This symbol contains the sizeof(U64).
51997bc3 4483 */
08c92000
MB
4484/* NVSIZE:
4485 * This symbol contains the sizeof(NV).
e67aeab1 4486 */
08c92000
MB
4487/* NV_PRESERVES_UV:
4488 * This symbol, if defined, indicates that a variable of type NVTYPE
4489 * can preserve all the bits of a variable of type UVTYPE.
fe749a9f 4490 */
08c92000
MB
4491/* NV_PRESERVES_UV_BITS:
4492 * This symbol contains the number of bits a variable of type NVTYPE
4493 * can preserve of a variable of type UVTYPE.
44b94491 4494 */
4137585d 4495/* NV_OVERFLOWS_INTEGERS_AT:
b68c599a
NC
4496 * This symbol gives the largest integer value that NVs can hold. This
4497 * value + 1.0 cannot be stored accurately. It is expressed as constant
cd95ead5 4498 * floating point expression to reduce the chance of decimal/binary
b68c599a
NC
4499 * conversion issues. If it can not be determined, the value 0 is given.
4500 */
17f6277d 4501/* NV_ZERO_IS_ALLBITS_ZERO:
ed140128
AD
4502 * This symbol, if defined, indicates that a variable of type NVTYPE
4503 * stores 0.0 in memory as all bits zero.
e5c9fcd0 4504 */
ed140128
AD
4505#define IVTYPE $ivtype /**/
4506#define UVTYPE $uvtype /**/
4507#define I8TYPE $i8type /**/
4508#define U8TYPE $u8type /**/
4509#define I16TYPE $i16type /**/
4510#define U16TYPE $u16type /**/
4511#define I32TYPE $i32type /**/
4512#define U32TYPE $u32type /**/
4513#ifdef HAS_QUAD
4514#define I64TYPE $i64type /**/
4515#define U64TYPE $u64type /**/
4516#endif
4517#define NVTYPE $nvtype /**/
4518#define IVSIZE $ivsize /**/
4519#define UVSIZE $uvsize /**/
4520#define I8SIZE $i8size /**/
4521#define U8SIZE $u8size /**/
4522#define I16SIZE $i16size /**/
4523#define U16SIZE $u16size /**/
4524#define I32SIZE $i32size /**/
4525#define U32SIZE $u32size /**/
4526#ifdef HAS_QUAD
4527#define I64SIZE $i64size /**/
4528#define U64SIZE $u64size /**/
4529#endif
4530#define NVSIZE $nvsize /**/
4531#$d_nv_preserves_uv NV_PRESERVES_UV
4532#define NV_PRESERVES_UV_BITS $nv_preserves_uv_bits
b68c599a 4533#define NV_OVERFLOWS_INTEGERS_AT $nv_overflows_integers_at
ed140128
AD
4534#$d_nv_zero_is_allbits_zero NV_ZERO_IS_ALLBITS_ZERO
4535#if UVSIZE == 8
4536# ifdef BYTEORDER
4537# if BYTEORDER == 0x1234
4538# undef BYTEORDER
4539# define BYTEORDER 0x12345678
4540# else
4541# if BYTEORDER == 0x4321
4542# undef BYTEORDER
4543# define BYTEORDER 0x87654321
4544# endif
4545# endif
4546# endif
4547#endif
e5c9fcd0 4548
ed140128
AD
4549/* IVdf:
4550 * This symbol defines the format string used for printing a Perl IV
4551 * as a signed decimal integer.
e5c9fcd0 4552 */
ed140128
AD
4553/* UVuf:
4554 * This symbol defines the format string used for printing a Perl UV
4555 * as an unsigned decimal integer.
693762b4 4556 */
ed140128
AD
4557/* UVof:
4558 * This symbol defines the format string used for printing a Perl UV
4559 * as an unsigned octal integer.
44b94491 4560 */
ed140128
AD
4561/* UVxf:
4562 * This symbol defines the format string used for printing a Perl UV
4563 * as an unsigned hexadecimal integer in lowercase abcdef.
104d25b7 4564 */
ed140128
AD
4565/* UVXf:
4566 * This symbol defines the format string used for printing a Perl UV
4567 * as an unsigned hexadecimal integer in uppercase ABCDEF.
76d49b1c 4568 */
ed140128
AD
4569/* NVef:
4570 * This symbol defines the format string used for printing a Perl NV
4571 * using %e-ish floating point format.
28e5dec8 4572 */
ed140128
AD
4573/* NVff:
4574 * This symbol defines the format string used for printing a Perl NV
4575 * using %f-ish floating point format.
ad27e871 4576 */
ed140128
AD
4577/* NVgf:
4578 * This symbol defines the format string used for printing a Perl NV
4579 * using %g-ish floating point format.
104d25b7 4580 */
ed140128
AD
4581#define IVdf $ivdformat /**/
4582#define UVuf $uvuformat /**/
4583#define UVof $uvoformat /**/
4584#define UVxf $uvxformat /**/
4585#define UVXf $uvXUformat /**/
4586#define NVef $nveformat /**/
4587#define NVff $nvfformat /**/
4588#define NVgf $nvgformat /**/
104d25b7 4589
ed140128
AD
4590/* SELECT_MIN_BITS:
4591 * This symbol holds the minimum number of bits operated by select.
4592 * That is, if you do select(n, ...), how many bits at least will be
4593 * cleared in the masks if some activity is detected. Usually this
4594 * is either n or 32*ceil(n/32), especially many little-endians do
4595 * the latter. This is only useful if you have select(), naturally.
a845a0d4 4596 */
ed140128 4597#define SELECT_MIN_BITS $selectminbits /**/
a845a0d4 4598
668fdbe1
MB
4599/* ST_INO_SIZE:
4600 * This variable contains the size of struct stat's st_ino in bytes.
4601 */
4602/* ST_INO_SIGN:
cfc2543a 4603 * This symbol holds the signedness of struct stat's st_ino.
668fdbe1
MB
4604 * 1 for unsigned, -1 for signed.
4605 */
4606#define ST_INO_SIGN $st_ino_sign /* st_ino sign */
4607#define ST_INO_SIZE $st_ino_size /* st_ino size */
4608
08c92000
MB
4609/* STARTPERL:
4610 * This variable contains the string to put in front of a perl
4611 * script to make sure (one hopes) that it runs with perl and not
4612 * some shell.
cb86ce0e 4613 */
08c92000 4614#define STARTPERL "$startperl" /**/
cb86ce0e 4615
08c92000
MB
4616/* HAS_STDIO_STREAM_ARRAY:
4617 * This symbol, if defined, tells that there is an array
4618 * holding the stdio streams.
4e0554ec 4619 */
08c92000
MB
4620/* STDIO_STREAM_ARRAY:
4621 * This symbol tells the name of the array holding the stdio streams.
4622 * Usual values include _iob, __iob, and __sF.
758a5d79 4623 */
08c92000 4624#$d_stdio_stream_array HAS_STDIO_STREAM_ARRAY /**/
4137585d 4625#ifdef HAS_STDIO_STREAM_ARRAY
08c92000 4626#define STDIO_STREAM_ARRAY $stdio_stream_array
4137585d 4627#endif
758a5d79 4628
81c4fd9e
MB
4629/* GMTIME_MAX:
4630 * This symbol contains the maximum value for the time_t offset that
4631 * the system function gmtime () accepts, and defaults to 0
4632 */
4633/* GMTIME_MIN:
4634 * This symbol contains the minimum value for the time_t offset that
4635 * the system function gmtime () accepts, and defaults to 0
4636 */
73e6e416
MB
4637/* LOCALTIME_MAX:
4638 * This symbol contains the maximum value for the time_t offset that
4639 * the system function localtime () accepts, and defaults to 0
4640 */
4641/* LOCALTIME_MIN:
4642 * This symbol contains the minimum value for the time_t offset that
4643 * the system function localtime () accepts, and defaults to 0
4644 */
4645#define GMTIME_MAX $sGMTIME_max /**/
4646#define GMTIME_MIN $sGMTIME_min /**/
4647#define LOCALTIME_MAX $sLOCALTIME_max /**/
4648#define LOCALTIME_MIN $sLOCALTIME_min /**/
81c4fd9e 4649
08c92000
MB
4650/* USE_64_BIT_INT:
4651 * This symbol, if defined, indicates that 64-bit integers should
4652 * be used when available. If not defined, the native integers
4653 * will be employed (be they 32 or 64 bits). The minimal possible
4654 * 64-bitness is used, just enough to get 64-bit integers into Perl.
4655 * This may mean using for example "long longs", while your memory
4656 * may still be limited to 2 gigabytes.
66fe083f 4657 */
08c92000
MB
4658/* USE_64_BIT_ALL:
4659 * This symbol, if defined, indicates that 64-bit integers should
4660 * be used when available. If not defined, the native integers
4661 * will be used (be they 32 or 64 bits). The maximal possible
4662 * 64-bitness is employed: LP64 or ILP64, meaning that you will
4663 * be able to use more than 2 gigabytes of memory. This mode is
4664 * even more binary incompatible than USE_64_BIT_INT. You may not
4665 * be able to run the resulting executable in a 32-bit CPU at all or
4666 * you may need at least to reboot your OS to 64-bit mode.
767df6a1 4667 */
08c92000
MB
4668#ifndef USE_64_BIT_INT
4669#$use64bitint USE_64_BIT_INT /**/
4670#endif
08c92000
MB
4671#ifndef USE_64_BIT_ALL
4672#$use64bitall USE_64_BIT_ALL /**/
4673#endif
a33c94aa 4674
0a3c33ab
MB
4675/* USE_DTRACE:
4676 * This symbol, if defined, indicates that Perl should
4677 * be built with support for DTrace.
4678 */
4679#$usedtrace USE_DTRACE /**/
4680
eaf812ae
MB
4681/* USE_FAST_STDIO:
4682 * This symbol, if defined, indicates that Perl should
4683 * be built to use 'fast stdio'.
4684 * Defaults to define in Perls 5.8 and earlier, to undef later.
4685 */
4686#ifndef USE_FAST_STDIO
4687#$usefaststdio USE_FAST_STDIO /**/
4688#endif
4689
d78f9ffa
MB
4690/* USE_KERN_PROC_PATHNAME:
4691 * This symbol, if defined, indicates that we can use sysctl with
4692 * KERN_PROC_PATHNAME to get a full path for the executable, and hence
4693 * convert $^X to an absolute path.
4694 */
4695#$usekernprocpathname USE_KERN_PROC_PATHNAME /**/
4696
08c92000
MB
4697/* USE_LARGE_FILES:
4698 * This symbol, if defined, indicates that large file support
4699 * should be used when available.
640374d0 4700 */
08c92000
MB
4701#ifndef USE_LARGE_FILES
4702#$uselargefiles USE_LARGE_FILES /**/
4703#endif
dfe9444c 4704
08c92000
MB
4705/* USE_LONG_DOUBLE:
4706 * This symbol, if defined, indicates that long doubles should
4707 * be used when available.
a845a0d4 4708 */
08c92000
MB
4709#ifndef USE_LONG_DOUBLE
4710#$uselongdouble USE_LONG_DOUBLE /**/
4711#endif
a845a0d4 4712
08c92000
MB
4713/* USE_MORE_BITS:
4714 * This symbol, if defined, indicates that 64-bit interfaces and
4715 * long doubles should be used when available.
758a5d79 4716 */
08c92000
MB
4717#ifndef USE_MORE_BITS
4718#$usemorebits USE_MORE_BITS /**/
4719#endif
758a5d79 4720
08c92000
MB
4721/* MULTIPLICITY:
4722 * This symbol, if defined, indicates that Perl should
4723 * be built to use multiplicity.
1acc7ade 4724 */
08c92000
MB
4725#ifndef MULTIPLICITY
4726#$usemultiplicity MULTIPLICITY /**/
4727#endif
1acc7ade 4728
d78f9ffa
MB
4729/* USE_NSGETEXECUTABLEPATH:
4730 * This symbol, if defined, indicates that we can use _NSGetExecutablePath
4731 * and realpath to get a full path for the executable, and hence convert
4732 * $^X to an absolute path.
4733 */
4734#$usensgetexecutablepath USE_NSGETEXECUTABLEPATH /**/
4735
08c92000
MB
4736/* USE_PERLIO:
4737 * This symbol, if defined, indicates that the PerlIO abstraction should
4738 * be used throughout. If not defined, stdio should be
4739 * used in a fully backward compatible manner.
5ff3f7a4 4740 */
08c92000
MB
4741#ifndef USE_PERLIO
4742#$useperlio USE_PERLIO /**/
4743#endif
5ff3f7a4 4744
08c92000
MB
4745/* USE_SOCKS:
4746 * This symbol, if defined, indicates that Perl should
4747 * be built to use socks.
a845a0d4 4748 */
08c92000
MB
4749#ifndef USE_SOCKS
4750#$usesocks USE_SOCKS /**/
4751#endif
a845a0d4 4752
fe14fcc3 4753#endif
8d063cd8 4754!GROK!THIS!
43dddb59 4755;;
11e2f395 4756esac