Commit | Line | Data |
---|---|---|
12ae5dfc JH |
1 | case "$CONFIG_SH" in |
2 | '') CONFIG_SH=config.sh ;; | |
3 | esac | |
4 | case "$CONFIG_H" in | |
5 | '') CONFIG_H=config.h ;; | |
6 | esac | |
a02608de | 7 | case $PERL_CONFIG_SH in |
8d063cd8 | 8 | '') |
12ae5dfc JH |
9 | if test -f $CONFIG_SH; then TOP=.; |
10 | elif test -f ../$CONFIG_SH; then TOP=..; | |
11 | elif test -f ../../$CONFIG_SH; then TOP=../..; | |
12 | elif test -f ../../../$CONFIG_SH; then TOP=../../..; | |
13 | elif test -f ../../../../$CONFIG_SH; then TOP=../../../..; | |
2304df62 | 14 | else |
12ae5dfc | 15 | echo "Can't find $CONFIG_SH."; exit 1 |
2304df62 | 16 | fi |
12ae5dfc | 17 | . $TOP/$CONFIG_SH |
2304df62 AD |
18 | ;; |
19 | esac | |
20 | case "$0" in | |
21 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; | |
8d063cd8 | 22 | esac |
12ae5dfc JH |
23 | echo "Extracting $CONFIG_H (with variable substitutions)" |
24 | sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-def!#undef!' | |
2304df62 AD |
25 | /* |
26 | * This file was produced by running the config_h.SH script, which | |
12ae5dfc | 27 | * gets its values from $CONFIG_SH, which is generally produced by |
8d063cd8 LW |
28 | * running Configure. |
29 | * | |
30 | * Feel free to modify any of this as the need arises. Note, however, | |
1aef975c | 31 | * that running config_h.SH again will wipe out any changes you've made. |
12ae5dfc | 32 | * For a more permanent change edit $CONFIG_SH and rerun config_h.SH. |
2304df62 | 33 | * |
dfe9444c | 34 | * \$Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $ |
8d063cd8 LW |
35 | */ |
36 | ||
dfe9444c AD |
37 | /* |
38 | * Package name : $package | |
39 | * Source directory : $src | |
40 | * Configuration time: $cf_time | |
41 | * Configured by : $cf_by | |
42 | * Target system : $myuname | |
2304df62 | 43 | */ |
8d063cd8 | 44 | |
2304df62 AD |
45 | #ifndef _config_h_ |
46 | #define _config_h_ | |
47 | ||
dfe9444c AD |
48 | /* LOC_SED: |
49 | * This symbol holds the complete pathname to the sed program. | |
774d564b | 50 | */ |
dfe9444c | 51 | #define LOC_SED "$full_sed" /**/ |
774d564b | 52 | |
a0d0e21e LW |
53 | /* HAS_ALARM: |
54 | * This symbol, if defined, indicates that the alarm routine is | |
55 | * available. | |
56 | */ | |
57 | #$d_alarm HAS_ALARM /**/ | |
58 | ||
b4eb6b3d JH |
59 | /* HASATTRIBUTE: |
60 | * This symbol indicates the C compiler can check for function attributes, | |
61 | * such as printf formats. This is normally only supported by GNU cc. | |
62 | */ | |
63 | #$d_attribut HASATTRIBUTE /**/ | |
64 | #ifndef HASATTRIBUTE | |
65 | #define __attribute__(_arg_) | |
66 | #endif | |
67 | ||
2304df62 AD |
68 | /* HAS_BCMP: |
69 | * This symbol is defined if the bcmp() routine is available to | |
70 | * compare blocks of memory. | |
a687059c | 71 | */ |
2304df62 | 72 | #$d_bcmp HAS_BCMP /**/ |
a687059c | 73 | |
2304df62 AD |
74 | /* HAS_BCOPY: |
75 | * This symbol is defined if the bcopy() routine is available to | |
76 | * copy blocks of memory. | |
c51b80d1 | 77 | */ |
2304df62 | 78 | #$d_bcopy HAS_BCOPY /**/ |
c51b80d1 | 79 | |
2304df62 AD |
80 | /* HAS_BZERO: |
81 | * This symbol is defined if the bzero() routine is available to | |
82 | * set a memory block to 0. | |
0d3e774c | 83 | */ |
2304df62 | 84 | #$d_bzero HAS_BZERO /**/ |
0d3e774c | 85 | |
a0d0e21e LW |
86 | /* HAS_CHOWN: |
87 | * This symbol, if defined, indicates that the chown routine is | |
88 | * available. | |
89 | */ | |
90 | #$d_chown HAS_CHOWN /**/ | |
91 | ||
92 | /* HAS_CHROOT: | |
93 | * This symbol, if defined, indicates that the chroot routine is | |
94 | * available. | |
95 | */ | |
96 | #$d_chroot HAS_CHROOT /**/ | |
97 | ||
2304df62 | 98 | /* HAS_CHSIZE: |
87250799 LW |
99 | * This symbol, if defined, indicates that the chsize routine is available |
100 | * to truncate files. You might need a -lx to get this routine. | |
101 | */ | |
fe14fcc3 | 102 | #$d_chsize HAS_CHSIZE /**/ |
87250799 | 103 | |
b4eb6b3d JH |
104 | /* HASCONST: |
105 | * This symbol, if defined, indicates that this C compiler knows about | |
106 | * the const type. There is no need to actually test for that symbol | |
107 | * within your programs. The mere use of the "const" keyword will | |
108 | * trigger the necessary tests. | |
109 | */ | |
110 | #$d_const HASCONST /**/ | |
111 | #ifndef HASCONST | |
112 | #define const | |
113 | #endif | |
114 | ||
a0d0e21e LW |
115 | /* HAS_CUSERID: |
116 | * This symbol, if defined, indicates that the cuserid routine is | |
117 | * available to get character login names. | |
13281fa4 | 118 | */ |
a0d0e21e LW |
119 | #$d_cuserid HAS_CUSERID /**/ |
120 | ||
121 | /* HAS_DBL_DIG: | |
122 | * This symbol, if defined, indicates that this system's <float.h> | |
123 | * or <limits.h> defines the symbol DBL_DIG, which is the number | |
124 | * of significant digits in a double precision number. If this | |
125 | * symbol is not defined, a guess of 15 is usually pretty good. | |
126 | */ | |
127 | #$d_dbl_dig HAS_DBL_DIG /* */ | |
128 | ||
129 | /* HAS_DIFFTIME: | |
130 | * This symbol, if defined, indicates that the difftime routine is | |
131 | * available. | |
132 | */ | |
133 | #$d_difftime HAS_DIFFTIME /**/ | |
13281fa4 | 134 | |
ecfc5424 AD |
135 | /* HAS_DLERROR: |
136 | * This symbol, if defined, indicates that the dlerror routine is | |
137 | * available to return a string describing the last error that | |
138 | * occurred from a call to dlopen(), dlclose() or dlsym(). | |
139 | */ | |
140 | #$d_dlerror HAS_DLERROR /**/ | |
141 | ||
2304df62 AD |
142 | /* HAS_DUP2: |
143 | * This symbol, if defined, indicates that the dup2 routine is | |
144 | * available to duplicate file descriptors. | |
a687059c | 145 | */ |
2304df62 | 146 | #$d_dup2 HAS_DUP2 /**/ |
a687059c | 147 | |
2304df62 | 148 | /* HAS_FCHMOD: |
378cc40b LW |
149 | * This symbol, if defined, indicates that the fchmod routine is available |
150 | * to change mode of opened files. If unavailable, use chmod(). | |
151 | */ | |
2304df62 | 152 | #$d_fchmod HAS_FCHMOD /**/ |
378cc40b | 153 | |
2304df62 | 154 | /* HAS_FCHOWN: |
378cc40b LW |
155 | * This symbol, if defined, indicates that the fchown routine is available |
156 | * to change ownership of opened files. If unavailable, use chown(). | |
157 | */ | |
2304df62 | 158 | #$d_fchown HAS_FCHOWN /**/ |
378cc40b | 159 | |
2304df62 | 160 | /* HAS_FCNTL: |
fe14fcc3 LW |
161 | * This symbol, if defined, indicates to the C program that |
162 | * the fcntl() function exists. | |
a687059c | 163 | */ |
2304df62 | 164 | #$d_fcntl HAS_FCNTL /**/ |
a687059c | 165 | |
a0d0e21e LW |
166 | /* HAS_FGETPOS: |
167 | * This symbol, if defined, indicates that the fgetpos routine is | |
168 | * available to get the file position indicator, similar to ftell(). | |
169 | */ | |
170 | #$d_fgetpos HAS_FGETPOS /**/ | |
171 | ||
2304df62 AD |
172 | /* HAS_FLOCK: |
173 | * This symbol, if defined, indicates that the flock routine is | |
a687059c LW |
174 | * available to do file locking. |
175 | */ | |
2304df62 | 176 | #$d_flock HAS_FLOCK /**/ |
a687059c | 177 | |
a0d0e21e LW |
178 | /* HAS_FORK: |
179 | * This symbol, if defined, indicates that the fork routine is | |
180 | * available. | |
181 | */ | |
182 | #$d_fork HAS_FORK /**/ | |
183 | ||
184 | /* HAS_FSETPOS: | |
185 | * This symbol, if defined, indicates that the fsetpos routine is | |
186 | * available to set the file position indicator, similar to fseek(). | |
187 | */ | |
188 | #$d_fsetpos HAS_FSETPOS /**/ | |
189 | ||
5f05dabc | 190 | /* HAS_GETTIMEOFDAY: |
191 | * This symbol, if defined, indicates that the gettimeofday() system | |
192 | * call is available for a sub-second accuracy clock. Usually, the file | |
193 | * <sys/resource.h> needs to be included (see I_SYS_RESOURCE). | |
194 | * The type "Timeval" should be used to refer to "struct timeval". | |
195 | */ | |
196 | #$d_gettimeod HAS_GETTIMEOFDAY /**/ | |
b4eb6b3d JH |
197 | #ifdef HAS_GETTIMEOFDAY |
198 | #define Timeval struct timeval /* Structure used by gettimeofday() */ | |
199 | #endif | |
5f05dabc | 200 | |
2304df62 | 201 | /* HAS_GETGROUPS: |
378cc40b LW |
202 | * This symbol, if defined, indicates that the getgroups() routine is |
203 | * available to get the list of process groups. If unavailable, multiple | |
204 | * groups are probably not supported. | |
205 | */ | |
2304df62 | 206 | #$d_getgrps HAS_GETGROUPS /**/ |
378cc40b | 207 | |
a0d0e21e LW |
208 | /* HAS_GETLOGIN: |
209 | * This symbol, if defined, indicates that the getlogin routine is | |
210 | * available to get the login name. | |
211 | */ | |
212 | #$d_getlogin HAS_GETLOGIN /**/ | |
213 | ||
dfe9444c AD |
214 | /* HAS_GETPGID: |
215 | * This symbol, if defined, indicates to the C program that | |
216 | * the getpgid(pid) function is available to get the | |
217 | * process group id. | |
218 | */ | |
219 | #$d_getpgid HAS_GETPGID /**/ | |
220 | ||
2304df62 | 221 | /* HAS_GETPGRP2: |
d8f2e4cc LW |
222 | * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX) |
223 | * routine is available to get the current process group. | |
224 | */ | |
2304df62 | 225 | #$d_getpgrp2 HAS_GETPGRP2 /**/ |
d8f2e4cc | 226 | |
a0d0e21e LW |
227 | /* HAS_GETPPID: |
228 | * This symbol, if defined, indicates that the getppid routine is | |
229 | * available to get the parent process ID. | |
230 | */ | |
231 | #$d_getppid HAS_GETPPID /**/ | |
232 | ||
2304df62 AD |
233 | /* HAS_GETPRIORITY: |
234 | * This symbol, if defined, indicates that the getpriority routine is | |
a687059c LW |
235 | * available to get a process's priority. |
236 | */ | |
2304df62 | 237 | #$d_getprior HAS_GETPRIORITY /**/ |
a687059c | 238 | |
dfe9444c AD |
239 | /* HAS_INET_ATON: |
240 | * This symbol, if defined, indicates to the C program that the | |
241 | * inet_aton() function is available to parse IP address "dotted-quad" | |
242 | * strings. | |
ecfc5424 | 243 | */ |
dfe9444c | 244 | #$d_inetaton HAS_INET_ATON /**/ |
ecfc5424 | 245 | |
2304df62 | 246 | /* HAS_KILLPG: |
378cc40b LW |
247 | * This symbol, if defined, indicates that the killpg routine is available |
248 | * to kill process groups. If unavailable, you probably should use kill | |
249 | * with a negative process number. | |
250 | */ | |
2304df62 | 251 | #$d_killpg HAS_KILLPG /**/ |
378cc40b | 252 | |
2304df62 AD |
253 | /* HAS_LINK: |
254 | * This symbol, if defined, indicates that the link routine is | |
255 | * available to create hard links. | |
0d3e774c | 256 | */ |
2304df62 | 257 | #$d_link HAS_LINK /**/ |
0d3e774c | 258 | |
ecfc5424 AD |
259 | /* HAS_LOCALECONV: |
260 | * This symbol, if defined, indicates that the localeconv routine is | |
261 | * available for numeric and monetary formatting conventions. | |
262 | */ | |
263 | #$d_locconv HAS_LOCALECONV /**/ | |
264 | ||
a0d0e21e LW |
265 | /* HAS_LOCKF: |
266 | * This symbol, if defined, indicates that the lockf routine is | |
267 | * available to do file locking. | |
268 | */ | |
269 | #$d_lockf HAS_LOCKF /**/ | |
270 | ||
2304df62 AD |
271 | /* HAS_LSTAT: |
272 | * This symbol, if defined, indicates that the lstat routine is | |
273 | * available to do file stats on symbolic links. | |
a687059c | 274 | */ |
2304df62 | 275 | #$d_lstat HAS_LSTAT /**/ |
a687059c | 276 | |
a0d0e21e LW |
277 | /* HAS_MBLEN: |
278 | * This symbol, if defined, indicates that the mblen routine is available | |
279 | * to find the number of bytes in a multibye character. | |
280 | */ | |
281 | #$d_mblen HAS_MBLEN /**/ | |
282 | ||
283 | /* HAS_MBSTOWCS: | |
284 | * This symbol, if defined, indicates that the mbstowcs routine is | |
285 | * available to covert a multibyte string into a wide character string. | |
286 | */ | |
287 | #$d_mbstowcs HAS_MBSTOWCS /**/ | |
288 | ||
289 | /* HAS_MBTOWC: | |
290 | * This symbol, if defined, indicates that the mbtowc routine is available | |
291 | * to covert a multibyte to a wide character. | |
292 | */ | |
293 | #$d_mbtowc HAS_MBTOWC /**/ | |
294 | ||
2304df62 AD |
295 | /* HAS_MEMCMP: |
296 | * This symbol, if defined, indicates that the memcmp routine is available | |
297 | * to compare blocks of memory. | |
378cc40b | 298 | */ |
2304df62 AD |
299 | #$d_memcmp HAS_MEMCMP /**/ |
300 | ||
301 | /* HAS_MEMCPY: | |
9f971974 | 302 | * This symbol, if defined, indicates that the memcpy routine is available |
2304df62 | 303 | * to copy blocks of memory. |
9f971974 | 304 | */ |
2304df62 | 305 | #$d_memcpy HAS_MEMCPY /**/ |
9f971974 | 306 | |
2304df62 | 307 | /* HAS_MEMMOVE: |
9f971974 | 308 | * This symbol, if defined, indicates that the memmove routine is available |
2304df62 AD |
309 | * to copy potentially overlapping blocks of memory. This should be used |
310 | * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your | |
311 | * own version. | |
9f971974 | 312 | */ |
2304df62 | 313 | #$d_memmove HAS_MEMMOVE /**/ |
9f971974 | 314 | |
2304df62 | 315 | /* HAS_MEMSET: |
9f971974 | 316 | * This symbol, if defined, indicates that the memset routine is available |
2304df62 | 317 | * to set blocks of memory. |
9f971974 | 318 | */ |
2304df62 | 319 | #$d_memset HAS_MEMSET /**/ |
378cc40b | 320 | |
2304df62 | 321 | /* HAS_MKDIR: |
a687059c LW |
322 | * This symbol, if defined, indicates that the mkdir routine is available |
323 | * to create directories. Otherwise you should fork off a new process to | |
324 | * exec /bin/mkdir. | |
325 | */ | |
2304df62 | 326 | #$d_mkdir HAS_MKDIR /**/ |
fe14fcc3 | 327 | |
ecfc5424 AD |
328 | /* HAS_MKFIFO: |
329 | * This symbol, if defined, indicates that the mkfifo routine is | |
330 | * available to create FIFOs. Otherwise, mknod should be able to | |
331 | * do it for you. However, if mkfifo is there, mknod might require | |
332 | * super-user privileges which mkfifo will not. | |
333 | */ | |
334 | #$d_mkfifo HAS_MKFIFO /**/ | |
335 | ||
a0d0e21e LW |
336 | /* HAS_MKTIME: |
337 | * This symbol, if defined, indicates that the mktime routine is | |
338 | * available. | |
339 | */ | |
340 | #$d_mktime HAS_MKTIME /**/ | |
341 | ||
fe749a9f JH |
342 | /* HAS_MSYNC: |
343 | * This symbol, if defined, indicates that the msync system call is | |
344 | * available to synchronize a mapped file. | |
345 | */ | |
346 | #$d_msync HAS_MSYNC /**/ | |
347 | ||
348 | /* HAS_MUNMAP: | |
349 | * This symbol, if defined, indicates that the munmap system call is | |
350 | * available to unmap a region, usually mapped by mmap(). | |
351 | */ | |
352 | #$d_munmap HAS_MUNMAP /**/ | |
353 | ||
a0d0e21e LW |
354 | /* HAS_NICE: |
355 | * This symbol, if defined, indicates that the nice routine is | |
356 | * available. | |
fe14fcc3 | 357 | */ |
a0d0e21e | 358 | #$d_nice HAS_NICE /**/ |
a687059c | 359 | |
ecfc5424 AD |
360 | /* HAS_PATHCONF: |
361 | * This symbol, if defined, indicates that pathconf() is available | |
362 | * to determine file-system related limits and options associated | |
363 | * with a given filename. | |
364 | */ | |
365 | /* HAS_FPATHCONF: | |
366 | * This symbol, if defined, indicates that pathconf() is available | |
367 | * to determine file-system related limits and options associated | |
368 | * with a given open file descriptor. | |
369 | */ | |
370 | #$d_pathconf HAS_PATHCONF /**/ | |
371 | #$d_fpathconf HAS_FPATHCONF /**/ | |
372 | ||
a0d0e21e LW |
373 | /* HAS_PAUSE: |
374 | * This symbol, if defined, indicates that the pause routine is | |
375 | * available to suspend a process until a signal is received. | |
a687059c | 376 | */ |
a0d0e21e | 377 | #$d_pause HAS_PAUSE /**/ |
a687059c | 378 | |
a0d0e21e LW |
379 | /* HAS_PIPE: |
380 | * This symbol, if defined, indicates that the pipe routine is | |
381 | * available to create an inter-process channel. | |
fe14fcc3 | 382 | */ |
a0d0e21e LW |
383 | #$d_pipe HAS_PIPE /**/ |
384 | ||
8e07c86e AD |
385 | /* HAS_POLL: |
386 | * This symbol, if defined, indicates that the poll routine is | |
dfe9444c AD |
387 | * available to poll active file descriptors. You may safely |
388 | * include <poll.h> when this symbol is defined. | |
8e07c86e AD |
389 | */ |
390 | #$d_poll HAS_POLL /**/ | |
391 | ||
a0d0e21e LW |
392 | /* HAS_READDIR: |
393 | * This symbol, if defined, indicates that the readdir routine is | |
394 | * available to read directory entries. You may have to include | |
395 | * <dirent.h>. See I_DIRENT. | |
396 | */ | |
397 | #$d_readdir HAS_READDIR /**/ | |
398 | ||
399 | /* HAS_SEEKDIR: | |
400 | * This symbol, if defined, indicates that the seekdir routine is | |
401 | * available. You may have to include <dirent.h>. See I_DIRENT. | |
402 | */ | |
403 | #$d_seekdir HAS_SEEKDIR /**/ | |
404 | ||
405 | /* HAS_TELLDIR: | |
406 | * This symbol, if defined, indicates that the telldir routine is | |
407 | * available. You may have to include <dirent.h>. See I_DIRENT. | |
408 | */ | |
409 | #$d_telldir HAS_TELLDIR /**/ | |
410 | ||
411 | /* HAS_REWINDDIR: | |
412 | * This symbol, if defined, indicates that the rewinddir routine is | |
413 | * available. You may have to include <dirent.h>. See I_DIRENT. | |
414 | */ | |
415 | #$d_rewinddir HAS_REWINDDIR /**/ | |
416 | ||
417 | /* HAS_READLINK: | |
418 | * This symbol, if defined, indicates that the readlink routine is | |
419 | * available to read the value of a symbolic link. | |
420 | */ | |
421 | #$d_readlink HAS_READLINK /**/ | |
fe14fcc3 | 422 | |
2304df62 | 423 | /* HAS_RENAME: |
378cc40b LW |
424 | * This symbol, if defined, indicates that the rename routine is available |
425 | * to rename files. Otherwise you should do the unlink(), link(), unlink() | |
426 | * trick. | |
427 | */ | |
2304df62 | 428 | #$d_rename HAS_RENAME /**/ |
378cc40b | 429 | |
2304df62 AD |
430 | /* HAS_RMDIR: |
431 | * This symbol, if defined, indicates that the rmdir routine is | |
432 | * available to remove directories. Otherwise you should fork off a | |
433 | * new process to exec /bin/rmdir. | |
9f971974 | 434 | */ |
2304df62 | 435 | #$d_rmdir HAS_RMDIR /**/ |
9f971974 | 436 | |
2304df62 AD |
437 | /* HAS_SELECT: |
438 | * This symbol, if defined, indicates that the select routine is | |
439 | * available to select active file descriptors. If the timeout field | |
440 | * is used, <sys/time.h> may need to be included. | |
fe14fcc3 | 441 | */ |
2304df62 | 442 | #$d_select HAS_SELECT /**/ |
a687059c | 443 | |
2304df62 | 444 | /* HAS_SETEGID: |
378cc40b LW |
445 | * This symbol, if defined, indicates that the setegid routine is available |
446 | * to change the effective gid of the current program. | |
447 | */ | |
2304df62 | 448 | #$d_setegid HAS_SETEGID /**/ |
378cc40b | 449 | |
2304df62 | 450 | /* HAS_SETEUID: |
378cc40b LW |
451 | * This symbol, if defined, indicates that the seteuid routine is available |
452 | * to change the effective uid of the current program. | |
453 | */ | |
2304df62 AD |
454 | #$d_seteuid HAS_SETEUID /**/ |
455 | ||
a0d0e21e LW |
456 | /* HAS_SETLINEBUF: |
457 | * This symbol, if defined, indicates that the setlinebuf routine is | |
458 | * available to change stderr or stdout from block-buffered or unbuffered | |
459 | * to a line-buffered mode. | |
460 | */ | |
461 | #$d_setlinebuf HAS_SETLINEBUF /**/ | |
462 | ||
463 | /* HAS_SETLOCALE: | |
464 | * This symbol, if defined, indicates that the setlocale routine is | |
465 | * available to handle locale-specific ctype implementations. | |
466 | */ | |
467 | #$d_setlocale HAS_SETLOCALE /**/ | |
468 | ||
dfe9444c AD |
469 | /* HAS_SETPGID: |
470 | * This symbol, if defined, indicates that the setpgid(pid, gpid) | |
471 | * routine is available to set process group ID. | |
472 | */ | |
473 | #$d_setpgid HAS_SETPGID /**/ | |
474 | ||
2304df62 | 475 | /* HAS_SETPGRP2: |
d8f2e4cc LW |
476 | * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX) |
477 | * routine is available to set the current process group. | |
478 | */ | |
2304df62 | 479 | #$d_setpgrp2 HAS_SETPGRP2 /**/ |
d8f2e4cc | 480 | |
2304df62 AD |
481 | /* HAS_SETPRIORITY: |
482 | * This symbol, if defined, indicates that the setpriority routine is | |
a687059c LW |
483 | * available to set a process's priority. |
484 | */ | |
2304df62 | 485 | #$d_setprior HAS_SETPRIORITY /**/ |
a687059c | 486 | |
2304df62 | 487 | /* HAS_SETREGID: |
a687059c | 488 | * This symbol, if defined, indicates that the setregid routine is |
2304df62 AD |
489 | * available to change the real and effective gid of the current |
490 | * process. | |
a687059c | 491 | */ |
2304df62 | 492 | /* HAS_SETRESGID: |
a687059c LW |
493 | * This symbol, if defined, indicates that the setresgid routine is |
494 | * available to change the real, effective and saved gid of the current | |
2304df62 | 495 | * process. |
a687059c | 496 | */ |
2304df62 AD |
497 | #$d_setregid HAS_SETREGID /**/ |
498 | #$d_setresgid HAS_SETRESGID /**/ | |
a687059c | 499 | |
2304df62 | 500 | /* HAS_SETREUID: |
a687059c | 501 | * This symbol, if defined, indicates that the setreuid routine is |
2304df62 AD |
502 | * available to change the real and effective uid of the current |
503 | * process. | |
a687059c | 504 | */ |
2304df62 | 505 | /* HAS_SETRESUID: |
a687059c LW |
506 | * This symbol, if defined, indicates that the setresuid routine is |
507 | * available to change the real, effective and saved uid of the current | |
2304df62 | 508 | * process. |
a687059c | 509 | */ |
2304df62 AD |
510 | #$d_setreuid HAS_SETREUID /**/ |
511 | #$d_setresuid HAS_SETRESUID /**/ | |
a687059c | 512 | |
2304df62 | 513 | /* HAS_SETRGID: |
378cc40b LW |
514 | * This symbol, if defined, indicates that the setrgid routine is available |
515 | * to change the real gid of the current program. | |
516 | */ | |
2304df62 | 517 | #$d_setrgid HAS_SETRGID /**/ |
378cc40b | 518 | |
2304df62 | 519 | /* HAS_SETRUID: |
378cc40b LW |
520 | * This symbol, if defined, indicates that the setruid routine is available |
521 | * to change the real uid of the current program. | |
522 | */ | |
2304df62 AD |
523 | #$d_setruid HAS_SETRUID /**/ |
524 | ||
525 | /* HAS_SETSID: | |
526 | * This symbol, if defined, indicates that the setsid routine is | |
527 | * available to set the process group ID. | |
528 | */ | |
529 | #$d_setsid HAS_SETSID /**/ | |
fe14fcc3 | 530 | |
dfe9444c AD |
531 | /* HAS_STRCHR: |
532 | * This symbol is defined to indicate that the strchr()/strrchr() | |
533 | * functions are available for string searching. If not, try the | |
534 | * index()/rindex() pair. | |
16d20bd9 | 535 | */ |
dfe9444c AD |
536 | /* HAS_INDEX: |
537 | * This symbol is defined to indicate that the index()/rindex() | |
538 | * functions are available for string searching. | |
c2960299 | 539 | */ |
dfe9444c AD |
540 | #$d_strchr HAS_STRCHR /**/ |
541 | #$d_index HAS_INDEX /**/ | |
542 | ||
543 | /* HAS_STRCOLL: | |
544 | * This symbol, if defined, indicates that the strcoll routine is | |
545 | * available to compare strings using collating information. | |
16d20bd9 | 546 | */ |
dfe9444c AD |
547 | #$d_strcoll HAS_STRCOLL /**/ |
548 | ||
549 | /* USE_STRUCT_COPY: | |
550 | * This symbol, if defined, indicates that this C compiler knows how | |
551 | * to copy structures. If undefined, you'll need to use a block copy | |
552 | * routine of some sort instead. | |
c2960299 | 553 | */ |
dfe9444c | 554 | #$d_strctcpy USE_STRUCT_COPY /**/ |
8d063cd8 | 555 | |
a89d8a78 DH |
556 | /* HAS_STRTOD: |
557 | * This symbol, if defined, indicates that the strtod routine is | |
5f05dabc | 558 | * available to provide better numeric string conversion than atof(). |
a89d8a78 DH |
559 | */ |
560 | #$d_strtod HAS_STRTOD /**/ | |
561 | ||
562 | /* HAS_STRTOL: | |
5f05dabc | 563 | * This symbol, if defined, indicates that the strtol routine is available |
564 | * to provide better numeric string conversion than atoi() and friends. | |
a89d8a78 DH |
565 | */ |
566 | #$d_strtol HAS_STRTOL /**/ | |
567 | ||
a0d0e21e LW |
568 | /* HAS_STRXFRM: |
569 | * This symbol, if defined, indicates that the strxfrm() routine is | |
570 | * available to transform strings. | |
571 | */ | |
572 | #$d_strxfrm HAS_STRXFRM /**/ | |
573 | ||
2304df62 | 574 | /* HAS_SYMLINK: |
2e1b3b7e KK |
575 | * This symbol, if defined, indicates that the symlink routine is available |
576 | * to create symbolic links. | |
577 | */ | |
2304df62 | 578 | #$d_symlink HAS_SYMLINK /**/ |
2e1b3b7e | 579 | |
2304df62 AD |
580 | /* HAS_SYSCALL: |
581 | * This symbol, if defined, indicates that the syscall routine is | |
582 | * available to call arbitrary system calls. If undefined, that's tough. | |
a687059c | 583 | */ |
2304df62 | 584 | #$d_syscall HAS_SYSCALL /**/ |
e5d73d77 | 585 | |
ecfc5424 AD |
586 | /* HAS_SYSCONF: |
587 | * This symbol, if defined, indicates that sysconf() is available | |
588 | * to determine system related limits and options. | |
589 | */ | |
590 | #$d_sysconf HAS_SYSCONF /**/ | |
591 | ||
2304df62 AD |
592 | /* HAS_SYSTEM: |
593 | * This symbol, if defined, indicates that the system routine is | |
594 | * available to issue a shell command. | |
9f971974 | 595 | */ |
2304df62 | 596 | #$d_system HAS_SYSTEM /**/ |
9f971974 | 597 | |
a0d0e21e LW |
598 | /* HAS_TCGETPGRP: |
599 | * This symbol, if defined, indicates that the tcgetpgrp routine is | |
600 | * available to get foreground process group ID. | |
85e6fe83 | 601 | */ |
a0d0e21e LW |
602 | #$d_tcgetpgrp HAS_TCGETPGRP /**/ |
603 | ||
604 | /* HAS_TCSETPGRP: | |
605 | * This symbol, if defined, indicates that the tcsetpgrp routine is | |
606 | * available to set foreground process group ID. | |
607 | */ | |
608 | #$d_tcsetpgrp HAS_TCSETPGRP /**/ | |
85e6fe83 | 609 | |
2304df62 | 610 | /* HAS_TRUNCATE: |
87250799 LW |
611 | * This symbol, if defined, indicates that the truncate routine is |
612 | * available to truncate files. | |
613 | */ | |
2304df62 | 614 | #$d_truncate HAS_TRUNCATE /**/ |
87250799 | 615 | |
a0d0e21e LW |
616 | /* HAS_TZNAME: |
617 | * This symbol, if defined, indicates that the tzname[] array is | |
618 | * available to access timezone names. | |
619 | */ | |
620 | #$d_tzname HAS_TZNAME /**/ | |
621 | ||
622 | /* HAS_UMASK: | |
623 | * This symbol, if defined, indicates that the umask routine is | |
624 | * available to set and get the value of the file creation mask. | |
625 | */ | |
626 | #$d_umask HAS_UMASK /**/ | |
627 | ||
4e0554ec JH |
628 | /* HAS_USLEEP: |
629 | * This symbol, if defined, indicates that the usleep routine is | |
630 | * available to let the process sleep on a sub-second accuracy. | |
631 | */ | |
632 | #$d_usleep HAS_USLEEP /**/ | |
633 | ||
b4eb6b3d JH |
634 | /* HASVOLATILE: |
635 | * This symbol, if defined, indicates that this C compiler knows about | |
636 | * the volatile declaration. | |
637 | */ | |
638 | #$d_volatile HASVOLATILE /**/ | |
639 | #ifndef HASVOLATILE | |
640 | #define volatile | |
641 | #endif | |
642 | ||
2304df62 | 643 | /* HAS_WAIT4: |
bf38876a LW |
644 | * This symbol, if defined, indicates that wait4() exists. |
645 | */ | |
2304df62 | 646 | #$d_wait4 HAS_WAIT4 /**/ |
bf38876a | 647 | |
2304df62 AD |
648 | /* HAS_WAITPID: |
649 | * This symbol, if defined, indicates that the waitpid routine is | |
650 | * available to wait for child process. | |
39c3038c | 651 | */ |
2304df62 | 652 | #$d_waitpid HAS_WAITPID /**/ |
39c3038c | 653 | |
a0d0e21e LW |
654 | /* HAS_WCSTOMBS: |
655 | * This symbol, if defined, indicates that the wcstombs routine is | |
656 | * available to convert wide character strings to multibyte strings. | |
657 | */ | |
658 | #$d_wcstombs HAS_WCSTOMBS /**/ | |
659 | ||
660 | /* HAS_WCTOMB: | |
661 | * This symbol, if defined, indicates that the wctomb routine is available | |
662 | * to covert a wide character to a multibyte. | |
663 | */ | |
664 | #$d_wctomb HAS_WCTOMB /**/ | |
665 | ||
28e8609d | 666 | /* I_ARPA_INET: |
5ff3f7a4 GS |
667 | * This symbol, if defined, indicates to the C program that it should |
668 | * include <arpa/inet.h> to get inet_addr and friends declarations. | |
28e8609d | 669 | */ |
5ff3f7a4 | 670 | #$i_arpainet I_ARPA_INET /**/ |
28e8609d | 671 | |
dfe9444c AD |
672 | /* I_DBM: |
673 | * This symbol, if defined, indicates that <dbm.h> exists and should | |
674 | * be included. | |
232e078e | 675 | */ |
dfe9444c AD |
676 | /* I_RPCSVC_DBM: |
677 | * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and | |
678 | * should be included. | |
232e078e | 679 | */ |
dfe9444c AD |
680 | #$i_dbm I_DBM /**/ |
681 | #$i_rpcsvcdbm I_RPCSVC_DBM /**/ | |
232e078e | 682 | |
2304df62 AD |
683 | /* I_DIRENT: |
684 | * This symbol, if defined, indicates to the C program that it should | |
685 | * include <dirent.h>. Using this symbol also triggers the definition | |
686 | * of the Direntry_t define which ends up being 'struct dirent' or | |
687 | * 'struct direct' depending on the availability of <dirent.h>. | |
1c3d792e | 688 | */ |
2304df62 AD |
689 | /* DIRNAMLEN: |
690 | * This symbol, if defined, indicates to the C program that the length | |
691 | * of directory entry names is provided by a d_namlen field. Otherwise | |
692 | * you need to do strlen() on the d_name field. | |
693 | */ | |
a0d0e21e LW |
694 | /* Direntry_t: |
695 | * This symbol is set to 'struct direct' or 'struct dirent' depending on | |
696 | * whether dirent is available or not. You should use this pseudo type to | |
697 | * portably declare your directory entries. | |
698 | */ | |
2304df62 AD |
699 | #$i_dirent I_DIRENT /**/ |
700 | #$d_dirnamlen DIRNAMLEN /**/ | |
b4eb6b3d | 701 | #define Direntry_t $direntrytype |
a0d0e21e LW |
702 | |
703 | /* I_DLFCN: | |
704 | * This symbol, if defined, indicates that <dlfcn.h> exists and should | |
705 | * be included. | |
706 | */ | |
707 | #$i_dlfcn I_DLFCN /**/ | |
1c3d792e | 708 | |
2304df62 | 709 | /* I_FCNTL: |
fe14fcc3 | 710 | * This manifest constant tells the C program to include <fcntl.h>. |
a687059c | 711 | */ |
2304df62 | 712 | #$i_fcntl I_FCNTL /**/ |
a687059c | 713 | |
a0d0e21e LW |
714 | /* I_FLOAT: |
715 | * This symbol, if defined, indicates to the C program that it should | |
716 | * include <float.h> to get definition of symbols like DBL_MAX or | |
717 | * DBL_MIN, i.e. machine dependent floating point values. | |
a687059c | 718 | */ |
a0d0e21e | 719 | #$i_float I_FLOAT /**/ |
a687059c | 720 | |
a0d0e21e LW |
721 | /* I_LIMITS: |
722 | * This symbol, if defined, indicates to the C program that it should | |
723 | * include <limits.h> to get definition of symbols like WORD_BIT or | |
724 | * LONG_MAX, i.e. machine dependant limitations. | |
725 | */ | |
726 | #$i_limits I_LIMITS /**/ | |
727 | ||
dfe9444c AD |
728 | /* I_LOCALE: |
729 | * This symbol, if defined, indicates to the C program that it should | |
730 | * include <locale.h>. | |
731 | */ | |
732 | #$i_locale I_LOCALE /**/ | |
733 | ||
a0d0e21e LW |
734 | /* I_MATH: |
735 | * This symbol, if defined, indicates to the C program that it should | |
736 | * include <math.h>. | |
737 | */ | |
738 | #$i_math I_MATH /**/ | |
739 | ||
740 | /* I_MEMORY: | |
741 | * This symbol, if defined, indicates to the C program that it should | |
742 | * include <memory.h>. | |
743 | */ | |
744 | #$i_memory I_MEMORY /**/ | |
745 | ||
ecfc5424 AD |
746 | /* I_NET_ERRNO: |
747 | * This symbol, if defined, indicates that <net/errno.h> exists and | |
748 | * should be included. | |
2304df62 | 749 | */ |
ecfc5424 | 750 | #$i_neterrno I_NET_ERRNO /**/ |
2304df62 AD |
751 | |
752 | /* I_NETINET_IN: | |
03a14243 | 753 | * This symbol, if defined, indicates to the C program that it should |
2304df62 | 754 | * include <netinet/in.h>. Otherwise, you may try <sys/in.h>. |
03a14243 | 755 | */ |
2304df62 | 756 | #$i_niin I_NETINET_IN /**/ |
03a14243 | 757 | |
dfe9444c AD |
758 | /* I_SFIO: |
759 | * This symbol, if defined, indicates to the C program that it should | |
760 | * include <sfio.h>. | |
761 | */ | |
762 | #$i_sfio I_SFIO /**/ | |
763 | ||
2304df62 AD |
764 | /* I_STDDEF: |
765 | * This symbol, if defined, indicates that <stddef.h> exists and should | |
a687059c LW |
766 | * be included. |
767 | */ | |
2304df62 | 768 | #$i_stddef I_STDDEF /**/ |
a687059c | 769 | |
a0d0e21e LW |
770 | /* I_STDLIB: |
771 | * This symbol, if defined, indicates that <stdlib.h> exists and should | |
772 | * be included. | |
773 | */ | |
774 | #$i_stdlib I_STDLIB /**/ | |
775 | ||
776 | /* I_STRING: | |
85e6fe83 LW |
777 | * This symbol, if defined, indicates to the C program that it should |
778 | * include <string.h> (USG systems) instead of <strings.h> (BSD systems). | |
779 | */ | |
780 | #$i_string I_STRING /**/ | |
781 | ||
2304df62 AD |
782 | /* I_SYS_DIR: |
783 | * This symbol, if defined, indicates to the C program that it should | |
784 | * include <sys/dir.h>. | |
d8f2e4cc | 785 | */ |
2304df62 AD |
786 | #$i_sysdir I_SYS_DIR /**/ |
787 | ||
788 | /* I_SYS_FILE: | |
789 | * This symbol, if defined, indicates to the C program that it should | |
790 | * include <sys/file.h> to get definition of R_OK and friends. | |
d8f2e4cc | 791 | */ |
2304df62 AD |
792 | #$i_sysfile I_SYS_FILE /**/ |
793 | ||
794 | /* I_SYS_IOCTL: | |
795 | * This symbol, if defined, indicates that <sys/ioctl.h> exists and should | |
796 | * be included. Otherwise, include <sgtty.h> or <termio.h>. | |
d8f2e4cc | 797 | */ |
49a78c82 JH |
798 | /* I_SYS_SOCKIO: |
799 | * This symbol, if defined, indicates the <sys/sockio.h> should be included | |
800 | * to get socket ioctl options, like SIOCATMARK. | |
801 | */ | |
2304df62 | 802 | #$i_sysioctl I_SYS_IOCTL /**/ |
49a78c82 | 803 | #$i_syssockio I_SYS_SOCKIO /**/ |
2304df62 AD |
804 | |
805 | /* I_SYS_NDIR: | |
806 | * This symbol, if defined, indicates to the C program that it should | |
807 | * include <sys/ndir.h>. | |
808 | */ | |
809 | #$i_sysndir I_SYS_NDIR /**/ | |
810 | ||
a0d0e21e LW |
811 | /* I_SYS_PARAM: |
812 | * This symbol, if defined, indicates to the C program that it should | |
813 | * include <sys/param.h>. | |
814 | */ | |
815 | #$i_sysparam I_SYS_PARAM /**/ | |
816 | ||
e876cf0b | 817 | /* I_SYS_RESOURCE: |
818 | * This symbol, if defined, indicates to the C program that it should | |
819 | * include <sys/resource.h>. | |
820 | */ | |
821 | #$i_sysresrc I_SYS_RESOURCE /**/ | |
822 | ||
2304df62 AD |
823 | /* I_SYS_SELECT: |
824 | * This symbol, if defined, indicates to the C program that it should | |
825 | * include <sys/select.h> in order to get definition of struct timeval. | |
826 | */ | |
827 | #$i_sysselct I_SYS_SELECT /**/ | |
828 | ||
dfe9444c AD |
829 | /* I_SYS_STAT: |
830 | * This symbol, if defined, indicates to the C program that it should | |
831 | * include <sys/stat.h>. | |
832 | */ | |
833 | #$i_sysstat I_SYS_STAT /**/ | |
834 | ||
a0d0e21e LW |
835 | /* I_SYS_TIMES: |
836 | * This symbol, if defined, indicates to the C program that it should | |
837 | * include <sys/times.h>. | |
838 | */ | |
839 | #$i_systimes I_SYS_TIMES /**/ | |
840 | ||
bd89102f AD |
841 | /* I_SYS_TYPES: |
842 | * This symbol, if defined, indicates to the C program that it should | |
843 | * include <sys/types.h>. | |
844 | */ | |
845 | #$i_systypes I_SYS_TYPES /**/ | |
846 | ||
25f94b33 AD |
847 | /* I_SYS_UN: |
848 | * This symbol, if defined, indicates to the C program that it should | |
849 | * include <sys/un.h> to get UNIX domain socket definitions. | |
850 | */ | |
851 | #$i_sysun I_SYS_UN /**/ | |
852 | ||
e876cf0b | 853 | /* I_SYS_WAIT: |
854 | * This symbol, if defined, indicates to the C program that it should | |
855 | * include <sys/wait.h>. | |
856 | */ | |
857 | #$i_syswait I_SYS_WAIT /**/ | |
858 | ||
a0d0e21e LW |
859 | /* I_TERMIO: |
860 | * This symbol, if defined, indicates that the program should include | |
861 | * <termio.h> rather than <sgtty.h>. There are also differences in | |
862 | * the ioctl() calls that depend on the value of this symbol. | |
863 | */ | |
864 | /* I_TERMIOS: | |
865 | * This symbol, if defined, indicates that the program should include | |
866 | * the POSIX termios.h rather than sgtty.h or termio.h. | |
867 | * There are also differences in the ioctl() calls that depend on the | |
868 | * value of this symbol. | |
869 | */ | |
870 | /* I_SGTTY: | |
871 | * This symbol, if defined, indicates that the program should include | |
872 | * <sgtty.h> rather than <termio.h>. There are also differences in | |
873 | * the ioctl() calls that depend on the value of this symbol. | |
874 | */ | |
875 | #$i_termio I_TERMIO /**/ | |
876 | #$i_termios I_TERMIOS /**/ | |
877 | #$i_sgtty I_SGTTY /**/ | |
878 | ||
85e6fe83 LW |
879 | /* I_UNISTD: |
880 | * This symbol, if defined, indicates to the C program that it should | |
881 | * include <unistd.h>. | |
882 | */ | |
883 | #$i_unistd I_UNISTD /**/ | |
d8f2e4cc | 884 | |
2304df62 | 885 | /* I_UTIME: |
d8f2e4cc | 886 | * This symbol, if defined, indicates to the C program that it should |
2304df62 | 887 | * include <utime.h>. |
d8f2e4cc | 888 | */ |
2304df62 | 889 | #$i_utime I_UTIME /**/ |
d8f2e4cc | 890 | |
dfe9444c AD |
891 | /* I_VALUES: |
892 | * This symbol, if defined, indicates to the C program that it should | |
893 | * include <values.h> to get definition of symbols like MINFLOAT or | |
894 | * MAXLONG, i.e. machine dependant limitations. Probably, you | |
895 | * should use <limits.h> instead, if it is available. | |
896 | */ | |
897 | #$i_values I_VALUES /**/ | |
898 | ||
a0d0e21e LW |
899 | /* I_VFORK: |
900 | * This symbol, if defined, indicates to the C program that it should | |
901 | * include vfork.h. | |
902 | */ | |
903 | #$i_vfork I_VFORK /**/ | |
a687059c | 904 | |
aaacdc8b GS |
905 | /* INTSIZE: |
906 | * This symbol contains the value of sizeof(int) so that the C | |
907 | * preprocessor can make decisions based on it. | |
908 | */ | |
909 | /* LONGSIZE: | |
910 | * This symbol contains the value of sizeof(long) so that the C | |
911 | * preprocessor can make decisions based on it. | |
912 | */ | |
913 | /* SHORTSIZE: | |
914 | * This symbol contains the value of sizeof(short) so that the C | |
915 | * preprocessor can make decisions based on it. | |
916 | */ | |
917 | #define INTSIZE $intsize /**/ | |
918 | #define LONGSIZE $longsize /**/ | |
919 | #define SHORTSIZE $shortsize /**/ | |
920 | ||
921 | /* MULTIARCH: | |
922 | * This symbol, if defined, signifies that the build | |
923 | * process will produce some binary files that are going to be | |
924 | * used in a cross-platform environment. This is the case for | |
925 | * example with the NeXT "fat" binaries that contain executables | |
926 | * for several CPUs. | |
927 | */ | |
928 | #$multiarch MULTIARCH /**/ | |
929 | ||
de1c2614 JH |
930 | /* HAS_QUAD: |
931 | * This symbol, if defined, tells that there's a 64-bit integer type, | |
1b8cd678 JH |
932 | * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one |
933 | * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T. | |
a22e52b9 | 934 | */ |
de1c2614 | 935 | #$d_quad HAS_QUAD /**/ |
b4eb6b3d JH |
936 | #ifdef HAS_QUAD |
937 | # define Quad_t $quadtype /**/ | |
938 | # define Uquad_t $uquadtype /**/ | |
939 | # define QUADKIND $quadkind /**/ | |
940 | # define QUAD_IS_INT 1 | |
941 | # define QUAD_IS_LONG 2 | |
942 | # define QUAD_IS_LONG_LONG 3 | |
943 | # define QUAD_IS_INT64_T 4 | |
944 | #endif | |
a22e52b9 | 945 | |
5ff3f7a4 GS |
946 | /* HAS_ACCESSX: |
947 | * This symbol, if defined, indicates that the accessx routine is | |
948 | * available to do extended access checks. | |
949 | */ | |
950 | #$d_accessx HAS_ACCESSX /**/ | |
951 | ||
952 | /* HAS_EACCESS: | |
953 | * This symbol, if defined, indicates that the eaccess routine is | |
954 | * available to do extended access checks. | |
955 | */ | |
956 | #$d_eaccess HAS_EACCESS /**/ | |
957 | ||
958 | /* I_SYS_ACCESS: | |
959 | * This symbol, if defined, indicates to the C program that it should | |
85ab1d1d | 960 | * include <sys/access.h>. |
5ff3f7a4 GS |
961 | */ |
962 | #$i_sysaccess I_SYS_ACCESS /**/ | |
963 | ||
964 | /* I_SYS_SECURITY: | |
965 | * This symbol, if defined, indicates to the C program that it should | |
966 | * include <sys/security.h>. | |
967 | */ | |
968 | #$i_syssecrt I_SYS_SECURITY /**/ | |
969 | ||
44b94491 MB |
970 | /* OSNAME: |
971 | * This symbol contains the name of the operating system, as determined | |
972 | * by Configure. You shouldn't rely on it too much; the specific | |
973 | * feature tests from Configure are generally more reliable. | |
974 | */ | |
975 | /* OSVERS: | |
976 | * This symbol contains the version of the operating system, as determined | |
977 | * by Configure. You shouldn't rely on it too much; the specific | |
978 | * feature tests from Configure are generally more reliable. | |
979 | */ | |
980 | #define OSNAME "$osname" /**/ | |
981 | #define OSVERS "$osvers" /**/ | |
982 | ||
dfe9444c | 983 | /* MEM_ALIGNBYTES: |
68c15b6f | 984 | * This symbol contains the number of bytes required to align a |
87b71857 JH |
985 | * double, or a long double when applicable. Usual values are 2, |
986 | * 4 and 8. The default is eight, for safety. | |
5f05dabc | 987 | */ |
5440bc8e | 988 | #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH) |
b4eb6b3d JH |
989 | # define MEM_ALIGNBYTES 8 |
990 | #else | |
991 | #define MEM_ALIGNBYTES $alignbytes | |
992 | #endif | |
5f05dabc | 993 | |
44b94491 MB |
994 | /* ARCHLIB: |
995 | * This variable, if defined, holds the name of the directory in | |
996 | * which the user wants to put architecture-dependent public | |
997 | * library files for $package. It is most often a local directory | |
998 | * such as /usr/local/lib. Programs using this variable must be | |
999 | * prepared to deal with filename expansion. If ARCHLIB is the | |
1000 | * same as PRIVLIB, it is not defined, since presumably the | |
1001 | * program already searches PRIVLIB. | |
1002 | */ | |
1003 | /* ARCHLIB_EXP: | |
1004 | * This symbol contains the ~name expanded version of ARCHLIB, to be used | |
1005 | * in programs that are not prepared to deal with ~ expansion at run-time. | |
1006 | */ | |
1007 | #$d_archlib ARCHLIB "$archlib" /**/ | |
1008 | #$d_archlib ARCHLIB_EXP "$archlibexp" /**/ | |
1009 | ||
1010 | /* ARCHNAME: | |
1011 | * This symbol holds a string representing the architecture name. | |
1012 | * It may be used to construct an architecture-dependant pathname | |
1013 | * where library files may be held under a private library, for | |
1014 | * instance. | |
1015 | */ | |
1016 | #define ARCHNAME "$archname" /**/ | |
1017 | ||
1018 | /* HAS_ATOLF: | |
1019 | * This symbol, if defined, indicates that the atolf routine is | |
1020 | * available to convert strings into long doubles. | |
1021 | */ | |
1022 | #$d_atolf HAS_ATOLF /**/ | |
1023 | ||
1024 | /* HAS_ATOLL: | |
1025 | * This symbol, if defined, indicates that the atoll routine is | |
1026 | * available to convert strings into long longs. | |
1027 | */ | |
1028 | #$d_atoll HAS_ATOLL /**/ | |
1029 | ||
1030 | /* BIN: | |
1031 | * This symbol holds the path of the bin directory where the package will | |
1032 | * be installed. Program must be prepared to deal with ~name substitution. | |
1033 | */ | |
1034 | /* BIN_EXP: | |
1035 | * This symbol is the filename expanded version of the BIN symbol, for | |
1036 | * programs that do not want to deal with that at run-time. | |
1037 | */ | |
1038 | #define BIN "$bin" /**/ | |
1039 | #define BIN_EXP "$binexp" /**/ | |
1040 | ||
8e07c86e | 1041 | /* BYTEORDER: |
e876cf0b | 1042 | * This symbol holds the hexadecimal constant defined in byteorder, |
24412007 | 1043 | * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc... |
68c15b6f HM |
1044 | * If the compiler supports cross-compiling or multiple-architecture |
1045 | * binaries (eg. on NeXT systems), use compiler-defined macros to | |
1046 | * determine the byte order. | |
7bac28a0 | 1047 | * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture |
e876cf0b | 1048 | * Binaries (MAB) on either big endian or little endian machines. |
1049 | * The endian-ness is available at compile-time. This only matters | |
1050 | * for perl, where the config.h can be generated and installed on | |
1051 | * one system, and used by a different architecture to build an | |
1052 | * extension. Older versions of NeXT that might not have | |
1053 | * defined either *_ENDIAN__ were all on Motorola 680x0 series, | |
1054 | * so the default case (for NeXT) is big endian to catch them. | |
1055 | * This might matter for NeXT 3.0. | |
8e07c86e | 1056 | */ |
5440bc8e | 1057 | #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH) |
b4eb6b3d JH |
1058 | # ifdef __LITTLE_ENDIAN__ |
1059 | # if LONGSIZE == 4 | |
1060 | # define BYTEORDER 0x1234 | |
1061 | # else | |
1062 | # if LONGSIZE == 8 | |
1063 | # define BYTEORDER 0x12345678 | |
1064 | # endif | |
1065 | # endif | |
1066 | # else | |
1067 | # ifdef __BIG_ENDIAN__ | |
1068 | # if LONGSIZE == 4 | |
1069 | # define BYTEORDER 0x4321 | |
1070 | # else | |
1071 | # if LONGSIZE == 8 | |
1072 | # define BYTEORDER 0x87654321 | |
1073 | # endif | |
1074 | # endif | |
1075 | # endif | |
1076 | # endif | |
1077 | # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__)) | |
1078 | # define BYTEORDER 0x4321 | |
1079 | # endif | |
1080 | #else | |
1081 | #define BYTEORDER 0x$byteorder /* large digits for MSB */ | |
1082 | #endif /* NeXT */ | |
8e07c86e | 1083 | |
44b94491 MB |
1084 | /* CAT2: |
1085 | * This macro catenates 2 tokens together. | |
1086 | */ | |
1087 | /* STRINGIFY: | |
1088 | * This macro surrounds its token with double quotes. | |
1089 | */ | |
1090 | #if $cpp_stuff == 1 | |
1091 | #define CAT2(a,b) a/**/b | |
1092 | #define STRINGIFY(a) "a" | |
1093 | /* If you can get stringification with catify, tell me how! */ | |
1094 | #endif | |
1095 | #if $cpp_stuff == 42 | |
1096 | #define PeRl_CaTiFy(a, b) a ## b | |
1097 | #define PeRl_StGiFy(a) #a | |
1098 | /* the additional level of indirection enables these macros to be | |
1099 | * used as arguments to other macros. See K&R 2nd ed., page 231. */ | |
1100 | #define CAT2(a,b) PeRl_CaTiFy(a,b) | |
1101 | #define StGiFy(a) PeRl_StGiFy(a) | |
1102 | #define STRINGIFY(a) PeRl_StGiFy(a) | |
1103 | #endif | |
1104 | #if $cpp_stuff != 1 && $cpp_stuff != 42 | |
1105 | # include "Bletch: How does this C preprocessor catenate tokens?" | |
1106 | #endif | |
1107 | ||
1108 | /* CPPSTDIN: | |
1109 | * This symbol contains the first part of the string which will invoke | |
1110 | * the C preprocessor on the standard input and produce to standard | |
1111 | * output. Typical value of "cc -E" or "/lib/cpp", but it can also | |
1112 | * call a wrapper. See CPPRUN. | |
1113 | */ | |
1114 | /* CPPMINUS: | |
1115 | * This symbol contains the second part of the string which will invoke | |
1116 | * the C preprocessor on the standard input and produce to standard | |
1117 | * output. This symbol will have the value "-" if CPPSTDIN needs a minus | |
1118 | * to specify standard input, otherwise the value is "". | |
1119 | */ | |
1120 | /* CPPRUN: | |
1121 | * This symbol contains the string which will invoke a C preprocessor on | |
1122 | * the standard input and produce to standard output. It needs to end | |
1123 | * with CPPLAST, after all other preprocessor flags have been specified. | |
1124 | * The main difference with CPPSTDIN is that this program will never be a | |
1125 | * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is | |
1126 | * available directly to the user. Note that it may well be different from | |
1127 | * the preprocessor used to compile the C program. | |
1128 | */ | |
1129 | /* CPPLAST: | |
1130 | * This symbol is intended to be used along with CPPRUN in the same manner | |
1131 | * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "". | |
1132 | */ | |
1133 | #define CPPSTDIN "$cppstdin" | |
1134 | #define CPPMINUS "$cppminus" | |
1135 | #define CPPRUN "$cpprun" | |
1136 | #define CPPLAST "$cpplast" | |
1137 | ||
1138 | /* HAS__FWALK: | |
1139 | * This symbol, if defined, indicates that the _fwalk system call is | |
1140 | * available to apply a function to all the file handles. | |
1141 | */ | |
1142 | #$d__fwalk HAS__FWALK /**/ | |
1143 | ||
1144 | /* HAS_ACCESS: | |
1145 | * This manifest constant lets the C program know that the access() | |
1146 | * system call is available to check for accessibility using real UID/GID. | |
1147 | * (always present on UNIX.) | |
1148 | */ | |
1149 | #$d_access HAS_ACCESS /**/ | |
1150 | ||
1151 | /* HAS_ASCTIME_R: | |
1152 | * This symbol, if defined, indicates that the asctime_r routine | |
1153 | * is available to asctime re-entrantly. | |
1154 | */ | |
1155 | /* ASCTIME_R_PROTO: | |
1156 | * This symbol encodes the prototype of asctime_r. | |
1157 | * It is zero if d_asctime_r is undef, and one of the | |
1158 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r | |
1159 | * is defined. | |
1160 | */ | |
1161 | #$d_asctime_r HAS_ASCTIME_R /**/ | |
1162 | #define ASCTIME_R_PROTO $asctime_r_proto /**/ | |
1163 | ||
dfe9444c AD |
1164 | /* CASTI32: |
1165 | * This symbol is defined if the C compiler can cast negative | |
1166 | * or large floating point numbers to 32-bit ints. | |
1aef975c | 1167 | */ |
dfe9444c | 1168 | #$d_casti32 CASTI32 /**/ |
85e6fe83 | 1169 | |
dfe9444c AD |
1170 | /* CASTNEGFLOAT: |
1171 | * This symbol is defined if the C compiler can cast negative | |
1172 | * numbers to unsigned longs, ints and shorts. | |
85e6fe83 | 1173 | */ |
dfe9444c AD |
1174 | /* CASTFLAGS: |
1175 | * This symbol contains flags that say what difficulties the compiler | |
1176 | * has casting odd floating values to unsigned long: | |
1177 | * 0 = ok | |
1178 | * 1 = couldn't cast < 0 | |
1179 | * 2 = couldn't cast >= 0x80000000 | |
1180 | * 4 = couldn't cast in argument expression list | |
bccf77a5 | 1181 | */ |
dfe9444c AD |
1182 | #$d_castneg CASTNEGFLOAT /**/ |
1183 | #define CASTFLAGS $castflags /**/ | |
1184 | ||
44b94491 MB |
1185 | /* HAS_CLASS: |
1186 | * This symbol, if defined, indicates that the class routine is | |
1187 | * available to classify doubles. Available for example in AIX. | |
1188 | * The returned values are defined in <float.h> and are: | |
1189 | * | |
1190 | * FP_PLUS_NORM Positive normalized, nonzero | |
1191 | * FP_MINUS_NORM Negative normalized, nonzero | |
1192 | * FP_PLUS_DENORM Positive denormalized, nonzero | |
1193 | * FP_MINUS_DENORM Negative denormalized, nonzero | |
1194 | * FP_PLUS_ZERO +0.0 | |
1195 | * FP_MINUS_ZERO -0.0 | |
1196 | * FP_PLUS_INF +INF | |
1197 | * FP_MINUS_INF -INF | |
1198 | * FP_NANS Signaling Not a Number (NaNS) | |
1199 | * FP_NANQ Quiet Not a Number (NaNQ) | |
1200 | */ | |
1201 | #$d_class HAS_CLASS /**/ | |
1202 | ||
dfe9444c AD |
1203 | /* VOID_CLOSEDIR: |
1204 | * This symbol, if defined, indicates that the closedir() routine | |
1205 | * does not return a value. | |
bccf77a5 | 1206 | */ |
dfe9444c | 1207 | #$d_void_closedir VOID_CLOSEDIR /**/ |
bccf77a5 | 1208 | |
44b94491 MB |
1209 | /* HAS_STRUCT_CMSGHDR: |
1210 | * This symbol, if defined, indicates that the struct cmsghdr | |
1211 | * is supported. | |
ff935051 | 1212 | */ |
44b94491 | 1213 | #$d_cmsghdr_s HAS_STRUCT_CMSGHDR /**/ |
ff935051 | 1214 | |
44b94491 MB |
1215 | /* HAS_CRYPT_R: |
1216 | * This symbol, if defined, indicates that the crypt_r routine | |
1217 | * is available to crypt re-entrantly. | |
10bc17b6 | 1218 | */ |
44b94491 MB |
1219 | /* CRYPT_R_PROTO: |
1220 | * This symbol encodes the prototype of crypt_r. | |
1221 | * It is zero if d_crypt_r is undef, and one of the | |
1222 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r | |
1223 | * is defined. | |
ff935051 | 1224 | */ |
44b94491 MB |
1225 | #$d_crypt_r HAS_CRYPT_R /**/ |
1226 | #define CRYPT_R_PROTO $crypt_r_proto /**/ | |
a33c94aa | 1227 | |
44b94491 MB |
1228 | /* HAS_CSH: |
1229 | * This symbol, if defined, indicates that the C-shell exists. | |
10bc17b6 | 1230 | */ |
44b94491 MB |
1231 | /* CSH: |
1232 | * This symbol, if defined, contains the full pathname of csh. | |
10bc17b6 | 1233 | */ |
44b94491 MB |
1234 | #$d_csh HAS_CSH /**/ |
1235 | #ifdef HAS_CSH | |
1236 | #define CSH "$full_csh" /**/ | |
1237 | #endif | |
10bc17b6 | 1238 | |
44b94491 MB |
1239 | /* HAS_CTIME_R: |
1240 | * This symbol, if defined, indicates that the ctime_r routine | |
1241 | * is available to ctime re-entrantly. | |
ff935051 | 1242 | */ |
44b94491 MB |
1243 | /* CTIME_R_PROTO: |
1244 | * This symbol encodes the prototype of ctime_r. | |
1245 | * It is zero if d_ctime_r is undef, and one of the | |
1246 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r | |
1247 | * is defined. | |
10bc17b6 | 1248 | */ |
44b94491 MB |
1249 | #$d_ctime_r HAS_CTIME_R /**/ |
1250 | #define CTIME_R_PROTO $ctime_r_proto /**/ | |
10bc17b6 | 1251 | |
44b94491 MB |
1252 | /* DLSYM_NEEDS_UNDERSCORE: |
1253 | * This symbol, if defined, indicates that we need to prepend an | |
1254 | * underscore to the symbol name before calling dlsym(). This only | |
1255 | * makes sense if you *have* dlsym, which we will presume is the | |
1256 | * case if you're using dl_dlopen.xs. | |
78a7c709 | 1257 | */ |
44b94491 | 1258 | #$d_dlsymun DLSYM_NEEDS_UNDERSCORE /**/ |
78a7c709 | 1259 | |
44b94491 MB |
1260 | /* HAS_DRAND48_R: |
1261 | * This symbol, if defined, indicates that the drand48_r routine | |
1262 | * is available to drand48 re-entrantly. | |
c7aff470 | 1263 | */ |
44b94491 MB |
1264 | /* DRAND48_R_PROTO: |
1265 | * This symbol encodes the prototype of drand48_r. | |
1266 | * It is zero if d_drand48_r is undef, and one of the | |
1267 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r | |
1268 | * is defined. | |
c7aff470 | 1269 | */ |
44b94491 MB |
1270 | #$d_drand48_r HAS_DRAND48_R /**/ |
1271 | #define DRAND48_R_PROTO $drand48_r_proto /**/ | |
1272 | ||
1273 | /* HAS_DRAND48_PROTO: | |
1274 | * This symbol, if defined, indicates that the system provides | |
1275 | * a prototype for the drand48() function. Otherwise, it is up | |
1276 | * to the program to supply one. A good guess is | |
1277 | * extern double drand48(void); | |
c7aff470 | 1278 | */ |
44b94491 | 1279 | #$d_drand48proto HAS_DRAND48_PROTO /**/ |
c7aff470 | 1280 | |
44b94491 MB |
1281 | /* HAS_ENDGRENT: |
1282 | * This symbol, if defined, indicates that the getgrent routine is | |
1283 | * available for finalizing sequential access of the group database. | |
c7aff470 | 1284 | */ |
44b94491 | 1285 | #$d_endgrent HAS_ENDGRENT /**/ |
c7aff470 | 1286 | |
44b94491 MB |
1287 | /* HAS_ENDGRENT_R: |
1288 | * This symbol, if defined, indicates that the endgrent_r routine | |
1289 | * is available to endgrent re-entrantly. | |
10bc17b6 | 1290 | */ |
44b94491 MB |
1291 | /* ENDGRENT_R_PROTO: |
1292 | * This symbol encodes the prototype of endgrent_r. | |
1293 | * It is zero if d_endgrent_r is undef, and one of the | |
1294 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r | |
1295 | * is defined. | |
10bc17b6 | 1296 | */ |
44b94491 MB |
1297 | #$d_endgrent_r HAS_ENDGRENT_R /**/ |
1298 | #define ENDGRENT_R_PROTO $endgrent_r_proto /**/ | |
1299 | ||
1300 | /* HAS_ENDHOSTENT: | |
1301 | * This symbol, if defined, indicates that the endhostent() routine is | |
1302 | * available to close whatever was being used for host queries. | |
c7aff470 | 1303 | */ |
44b94491 | 1304 | #$d_endhent HAS_ENDHOSTENT /**/ |
ff935051 | 1305 | |
44b94491 MB |
1306 | /* HAS_ENDNETENT: |
1307 | * This symbol, if defined, indicates that the endnetent() routine is | |
1308 | * available to close whatever was being used for network queries. | |
b363b713 | 1309 | */ |
44b94491 | 1310 | #$d_endnent HAS_ENDNETENT /**/ |
b363b713 | 1311 | |
44b94491 MB |
1312 | /* HAS_ENDPROTOENT: |
1313 | * This symbol, if defined, indicates that the endprotoent() routine is | |
1314 | * available to close whatever was being used for protocol queries. | |
a7fea17f | 1315 | */ |
44b94491 MB |
1316 | #$d_endpent HAS_ENDPROTOENT /**/ |
1317 | ||
1318 | /* HAS_ENDPWENT: | |
1319 | * This symbol, if defined, indicates that the getgrent routine is | |
1320 | * available for finalizing sequential access of the passwd database. | |
a33c94aa | 1321 | */ |
44b94491 MB |
1322 | #$d_endpwent HAS_ENDPWENT /**/ |
1323 | ||
1324 | /* HAS_ENDPWENT_R: | |
1325 | * This symbol, if defined, indicates that the endpwent_r routine | |
1326 | * is available to endpwent re-entrantly. | |
758a5d79 | 1327 | */ |
44b94491 MB |
1328 | /* ENDPWENT_R_PROTO: |
1329 | * This symbol encodes the prototype of endpwent_r. | |
1330 | * It is zero if d_endpwent_r is undef, and one of the | |
1331 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r | |
1332 | * is defined. | |
1333 | */ | |
1334 | #$d_endpwent_r HAS_ENDPWENT_R /**/ | |
1335 | #define ENDPWENT_R_PROTO $endpwent_r_proto /**/ | |
758a5d79 | 1336 | |
44b94491 MB |
1337 | /* HAS_ENDSERVENT: |
1338 | * This symbol, if defined, indicates that the endservent() routine is | |
1339 | * available to close whatever was being used for service queries. | |
758a5d79 | 1340 | */ |
44b94491 | 1341 | #$d_endsent HAS_ENDSERVENT /**/ |
758a5d79 | 1342 | |
44b94491 MB |
1343 | /* HAS_FCHDIR: |
1344 | * This symbol, if defined, indicates that the fchdir routine is | |
1345 | * available to change directory using a file descriptor. | |
b6592ff0 | 1346 | */ |
44b94491 | 1347 | #$d_fchdir HAS_FCHDIR /**/ |
b6592ff0 | 1348 | |
44b94491 MB |
1349 | /* FCNTL_CAN_LOCK: |
1350 | * This symbol, if defined, indicates that fcntl() can be used | |
1351 | * for file locking. Normally on Unix systems this is defined. | |
1352 | * It may be undefined on VMS. | |
758a5d79 | 1353 | */ |
44b94491 | 1354 | #$d_fcntl_can_lock FCNTL_CAN_LOCK /**/ |
758a5d79 | 1355 | |
44b94491 MB |
1356 | /* HAS_FD_SET: |
1357 | * This symbol, when defined, indicates presence of the fd_set typedef | |
1358 | * in <sys/types.h> | |
758a5d79 | 1359 | */ |
44b94491 MB |
1360 | #$d_fd_set HAS_FD_SET /**/ |
1361 | ||
1362 | /* HAS_FINITE: | |
1363 | * This symbol, if defined, indicates that the finite routine is | |
1364 | * available to check whether a double is finite (non-infinity non-NaN). | |
c7aff470 | 1365 | */ |
44b94491 | 1366 | #$d_finite HAS_FINITE /**/ |
c7aff470 | 1367 | |
44b94491 MB |
1368 | /* HAS_FINITEL: |
1369 | * This symbol, if defined, indicates that the finitel routine is | |
1370 | * available to check whether a long double is finite | |
1371 | * (non-infinity non-NaN). | |
c5f05a91 | 1372 | */ |
44b94491 | 1373 | #$d_finitel HAS_FINITEL /**/ |
c5f05a91 | 1374 | |
44b94491 MB |
1375 | /* FLEXFILENAMES: |
1376 | * This symbol, if defined, indicates that the system supports filenames | |
1377 | * longer than 14 characters. | |
a3540c92 | 1378 | */ |
44b94491 | 1379 | #$d_flexfnam FLEXFILENAMES /**/ |
a3540c92 | 1380 | |
44b94491 MB |
1381 | /* HAS_FP_CLASS: |
1382 | * This symbol, if defined, indicates that the fp_class routine is | |
1383 | * available to classify doubles. Available for example in Digital UNIX. | |
1384 | * The returned values are defined in <math.h> and are: | |
1385 | * | |
1386 | * FP_SNAN Signaling NaN (Not-a-Number) | |
1387 | * FP_QNAN Quiet NaN (Not-a-Number) | |
1388 | * FP_POS_INF +infinity | |
1389 | * FP_NEG_INF -infinity | |
1390 | * FP_POS_NORM Positive normalized | |
1391 | * FP_NEG_NORM Negative normalized | |
1392 | * FP_POS_DENORM Positive denormalized | |
1393 | * FP_NEG_DENORM Negative denormalized | |
1394 | * FP_POS_ZERO +0.0 (positive zero) | |
1395 | * FP_NEG_ZERO -0.0 (negative zero) | |
ff935051 | 1396 | */ |
44b94491 MB |
1397 | #$d_fp_class HAS_FP_CLASS /**/ |
1398 | ||
1399 | /* HAS_FPCLASS: | |
1400 | * This symbol, if defined, indicates that the fpclass routine is | |
1401 | * available to classify doubles. Available for example in Solaris/SVR4. | |
1402 | * The returned values are defined in <ieeefp.h> and are: | |
1403 | * | |
1404 | * FP_SNAN signaling NaN | |
1405 | * FP_QNAN quiet NaN | |
1406 | * FP_NINF negative infinity | |
1407 | * FP_PINF positive infinity | |
1408 | * FP_NDENORM negative denormalized non-zero | |
1409 | * FP_PDENORM positive denormalized non-zero | |
1410 | * FP_NZERO negative zero | |
1411 | * FP_PZERO positive zero | |
1412 | * FP_NNORM negative normalized non-zero | |
1413 | * FP_PNORM positive normalized non-zero | |
ff935051 | 1414 | */ |
44b94491 MB |
1415 | #$d_fpclass HAS_FPCLASS /**/ |
1416 | ||
1417 | /* HAS_FPCLASSIFY: | |
1418 | * This symbol, if defined, indicates that the fpclassify routine is | |
1419 | * available to classify doubles. Available for example in HP-UX. | |
1420 | * The returned values are defined in <math.h> and are | |
1421 | * | |
1422 | * FP_NORMAL Normalized | |
1423 | * FP_ZERO Zero | |
1424 | * FP_INFINITE Infinity | |
1425 | * FP_SUBNORMAL Denormalized | |
1426 | * FP_NAN NaN | |
1427 | * | |
ff935051 | 1428 | */ |
44b94491 MB |
1429 | #$d_fpclassify HAS_FPCLASSIFY /**/ |
1430 | ||
1431 | /* HAS_FPOS64_T: | |
1432 | * This symbol will be defined if the C compiler supports fpos64_t. | |
8e07c86e | 1433 | */ |
44b94491 MB |
1434 | #$d_fpos64_t HAS_FPOS64_T /**/ |
1435 | ||
1436 | /* HAS_FREXPL: | |
1437 | * This symbol, if defined, indicates that the frexpl routine is | |
1438 | * available to break a long double floating-point number into | |
1439 | * a normalized fraction and an integral power of 2. | |
c7aff470 | 1440 | */ |
44b94491 MB |
1441 | #$d_frexpl HAS_FREXPL /**/ |
1442 | ||
1443 | /* HAS_STRUCT_FS_DATA: | |
1444 | * This symbol, if defined, indicates that the struct fs_data | |
1445 | * to do statfs() is supported. | |
a33c94aa | 1446 | */ |
44b94491 MB |
1447 | #$d_fs_data_s HAS_STRUCT_FS_DATA /**/ |
1448 | ||
1449 | /* HAS_FSEEKO: | |
1450 | * This symbol, if defined, indicates that the fseeko routine is | |
1451 | * available to fseek beyond 32 bits (useful for ILP32 hosts). | |
49dabb45 | 1452 | */ |
44b94491 MB |
1453 | #$d_fseeko HAS_FSEEKO /**/ |
1454 | ||
1455 | /* HAS_FSTATFS: | |
1456 | * This symbol, if defined, indicates that the fstatfs routine is | |
1457 | * available to stat filesystems by file descriptors. | |
3813c136 | 1458 | */ |
44b94491 MB |
1459 | #$d_fstatfs HAS_FSTATFS /**/ |
1460 | ||
1461 | /* HAS_FSYNC: | |
1462 | * This symbol, if defined, indicates that the fsync routine is | |
1463 | * available to write a file's modified data and attributes to | |
1464 | * permanent storage. | |
1acc7ade | 1465 | */ |
44b94491 | 1466 | #$d_fsync HAS_FSYNC /**/ |
1acc7ade | 1467 | |
44b94491 MB |
1468 | /* HAS_FTELLO: |
1469 | * This symbol, if defined, indicates that the ftello routine is | |
1470 | * available to ftell beyond 32 bits (useful for ILP32 hosts). | |
a33c94aa | 1471 | */ |
44b94491 | 1472 | #$d_ftello HAS_FTELLO /**/ |
a33c94aa | 1473 | |
44b94491 MB |
1474 | /* Gconvert: |
1475 | * This preprocessor macro is defined to convert a floating point | |
1476 | * number to a string without a trailing decimal point. This | |
1477 | * emulates the behavior of sprintf("%g"), but is sometimes much more | |
1478 | * efficient. If gconvert() is not available, but gcvt() drops the | |
1479 | * trailing decimal point, then gcvt() is used. If all else fails, | |
1480 | * a macro using sprintf("%g") is used. Arguments for the Gconvert | |
1481 | * macro are: value, number of digits, whether trailing zeros should | |
1482 | * be retained, and the output buffer. | |
1483 | * The usual values are: | |
1484 | * d_Gconvert='gconvert((x),(n),(t),(b))' | |
1485 | * d_Gconvert='gcvt((x),(n),(b))' | |
1486 | * d_Gconvert='sprintf((b),"%.*g",(n),(x))' | |
1487 | * The last two assume trailing zeros should not be kept. | |
10bc17b6 | 1488 | */ |
44b94491 MB |
1489 | #define Gconvert(x,n,t,b) $d_Gconvert |
1490 | ||
1491 | /* HAS_GETCWD: | |
1492 | * This symbol, if defined, indicates that the getcwd routine is | |
1493 | * available to get the current working directory. | |
10bc17b6 | 1494 | */ |
44b94491 | 1495 | #$d_getcwd HAS_GETCWD /**/ |
10bc17b6 | 1496 | |
44b94491 MB |
1497 | /* HAS_GETESPWNAM: |
1498 | * This symbol, if defined, indicates that the getespwnam system call is | |
1499 | * available to retrieve enchanced (shadow) password entries by name. | |
10bc17b6 | 1500 | */ |
44b94491 MB |
1501 | #$d_getespwnam HAS_GETESPWNAM /**/ |
1502 | ||
1503 | /* HAS_GETFSSTAT: | |
1504 | * This symbol, if defined, indicates that the getfsstat routine is | |
1505 | * available to stat filesystems in bulk. | |
10bc17b6 | 1506 | */ |
44b94491 | 1507 | #$d_getfsstat HAS_GETFSSTAT /**/ |
10bc17b6 | 1508 | |
44b94491 MB |
1509 | /* HAS_GETGRENT: |
1510 | * This symbol, if defined, indicates that the getgrent routine is | |
1511 | * available for sequential access of the group database. | |
10bc17b6 | 1512 | */ |
44b94491 | 1513 | #$d_getgrent HAS_GETGRENT /**/ |
10bc17b6 | 1514 | |
44b94491 MB |
1515 | /* HAS_GETGRENT_R: |
1516 | * This symbol, if defined, indicates that the getgrent_r routine | |
1517 | * is available to getgrent re-entrantly. | |
a33c94aa | 1518 | */ |
44b94491 MB |
1519 | /* GETGRENT_R_PROTO: |
1520 | * This symbol encodes the prototype of getgrent_r. | |
1521 | * It is zero if d_getgrent_r is undef, and one of the | |
1522 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r | |
1523 | * is defined. | |
a33c94aa | 1524 | */ |
44b94491 MB |
1525 | #$d_getgrent_r HAS_GETGRENT_R /**/ |
1526 | #define GETGRENT_R_PROTO $getgrent_r_proto /**/ | |
a33c94aa | 1527 | |
44b94491 MB |
1528 | /* HAS_GETGRGID_R: |
1529 | * This symbol, if defined, indicates that the getgrgid_r routine | |
1530 | * is available to getgrgid re-entrantly. | |
a33c94aa | 1531 | */ |
44b94491 MB |
1532 | /* GETGRGID_R_PROTO: |
1533 | * This symbol encodes the prototype of getgrgid_r. | |
1534 | * It is zero if d_getgrgid_r is undef, and one of the | |
1535 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r | |
1536 | * is defined. | |
1537 | */ | |
1538 | #$d_getgrgid_r HAS_GETGRGID_R /**/ | |
1539 | #define GETGRGID_R_PROTO $getgrgid_r_proto /**/ | |
a33c94aa | 1540 | |
44b94491 MB |
1541 | /* HAS_GETGRNAM_R: |
1542 | * This symbol, if defined, indicates that the getgrnam_r routine | |
1543 | * is available to getgrnam re-entrantly. | |
a33c94aa | 1544 | */ |
44b94491 MB |
1545 | /* GETGRNAM_R_PROTO: |
1546 | * This symbol encodes the prototype of getgrnam_r. | |
1547 | * It is zero if d_getgrnam_r is undef, and one of the | |
1548 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r | |
1549 | * is defined. | |
a33c94aa | 1550 | */ |
44b94491 MB |
1551 | #$d_getgrnam_r HAS_GETGRNAM_R /**/ |
1552 | #define GETGRNAM_R_PROTO $getgrnam_r_proto /**/ | |
1553 | ||
1554 | /* HAS_GETHOSTBYADDR: | |
1555 | * This symbol, if defined, indicates that the gethostbyaddr() routine is | |
1556 | * available to look up hosts by their IP addresses. | |
a33c94aa | 1557 | */ |
44b94491 | 1558 | #$d_gethbyaddr HAS_GETHOSTBYADDR /**/ |
a33c94aa | 1559 | |
44b94491 MB |
1560 | /* HAS_GETHOSTBYNAME: |
1561 | * This symbol, if defined, indicates that the gethostbyname() routine is | |
1562 | * available to look up host names in some data base or other. | |
a33c94aa | 1563 | */ |
44b94491 | 1564 | #$d_gethbyname HAS_GETHOSTBYNAME /**/ |
a33c94aa | 1565 | |
44b94491 MB |
1566 | /* HAS_GETHOSTENT: |
1567 | * This symbol, if defined, indicates that the gethostent() routine is | |
1568 | * available to look up host names in some data base or another. | |
4e0554ec | 1569 | */ |
44b94491 | 1570 | #$d_gethent HAS_GETHOSTENT /**/ |
4e0554ec | 1571 | |
44b94491 MB |
1572 | /* HAS_GETHOSTNAME: |
1573 | * This symbol, if defined, indicates that the C program may use the | |
1574 | * gethostname() routine to derive the host name. See also HAS_UNAME | |
1575 | * and PHOSTNAME. | |
10bc17b6 | 1576 | */ |
44b94491 MB |
1577 | /* HAS_UNAME: |
1578 | * This symbol, if defined, indicates that the C program may use the | |
1579 | * uname() routine to derive the host name. See also HAS_GETHOSTNAME | |
1580 | * and PHOSTNAME. | |
10bc17b6 | 1581 | */ |
44b94491 MB |
1582 | /* PHOSTNAME: |
1583 | * This symbol, if defined, indicates the command to feed to the | |
1584 | * popen() routine to derive the host name. See also HAS_GETHOSTNAME | |
1585 | * and HAS_UNAME. Note that the command uses a fully qualified path, | |
1586 | * so that it is safe even if used by a process with super-user | |
1587 | * privileges. | |
921b2963 | 1588 | */ |
44b94491 MB |
1589 | /* HAS_PHOSTNAME: |
1590 | * This symbol, if defined, indicates that the C program may use the | |
1591 | * contents of PHOSTNAME as a command to feed to the popen() routine | |
1592 | * to derive the host name. | |
1593 | */ | |
1594 | #$d_gethname HAS_GETHOSTNAME /**/ | |
1595 | #$d_uname HAS_UNAME /**/ | |
1596 | #$d_phostname HAS_PHOSTNAME /**/ | |
1597 | #ifdef HAS_PHOSTNAME | |
1598 | #define PHOSTNAME "$aphostname" /* How to get the host name */ | |
1599 | #endif | |
ff935051 | 1600 | |
44b94491 MB |
1601 | /* HAS_GETHOST_PROTOS: |
1602 | * This symbol, if defined, indicates that <netdb.h> includes | |
1603 | * prototypes for gethostent(), gethostbyname(), and | |
1604 | * gethostbyaddr(). Otherwise, it is up to the program to guess | |
1605 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. | |
a5f75d66 | 1606 | */ |
44b94491 | 1607 | #$d_gethostprotos HAS_GETHOST_PROTOS /**/ |
ff935051 | 1608 | |
44b94491 MB |
1609 | /* HAS_GETITIMER: |
1610 | * This symbol, if defined, indicates that the getitimer routine is | |
1611 | * available to return interval timers. | |
a33c94aa | 1612 | */ |
44b94491 | 1613 | #$d_getitimer HAS_GETITIMER /**/ |
a33c94aa | 1614 | |
44b94491 MB |
1615 | /* HAS_GETLOGIN_R: |
1616 | * This symbol, if defined, indicates that the getlogin_r routine | |
1617 | * is available to getlogin re-entrantly. | |
a33c94aa | 1618 | */ |
44b94491 MB |
1619 | /* GETLOGIN_R_PROTO: |
1620 | * This symbol encodes the prototype of getlogin_r. | |
1621 | * It is zero if d_getlogin_r is undef, and one of the | |
1622 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r | |
1623 | * is defined. | |
a33c94aa | 1624 | */ |
44b94491 MB |
1625 | #$d_getlogin_r HAS_GETLOGIN_R /**/ |
1626 | #define GETLOGIN_R_PROTO $getlogin_r_proto /**/ | |
a33c94aa | 1627 | |
44b94491 MB |
1628 | /* HAS_GETMNT: |
1629 | * This symbol, if defined, indicates that the getmnt routine is | |
1630 | * available to get filesystem mount info by filename. | |
a33c94aa | 1631 | */ |
44b94491 | 1632 | #$d_getmnt HAS_GETMNT /**/ |
a33c94aa | 1633 | |
44b94491 MB |
1634 | /* HAS_GETMNTENT: |
1635 | * This symbol, if defined, indicates that the getmntent routine is | |
1636 | * available to iterate through mounted file systems to get their info. | |
a33c94aa | 1637 | */ |
44b94491 | 1638 | #$d_getmntent HAS_GETMNTENT /**/ |
a33c94aa | 1639 | |
44b94491 MB |
1640 | /* HAS_GETNETBYADDR: |
1641 | * This symbol, if defined, indicates that the getnetbyaddr() routine is | |
1642 | * available to look up networks by their IP addresses. | |
a33c94aa | 1643 | */ |
44b94491 | 1644 | #$d_getnbyaddr HAS_GETNETBYADDR /**/ |
a33c94aa | 1645 | |
44b94491 MB |
1646 | /* HAS_GETNETBYNAME: |
1647 | * This symbol, if defined, indicates that the getnetbyname() routine is | |
1648 | * available to look up networks by their names. | |
a33c94aa | 1649 | */ |
44b94491 | 1650 | #$d_getnbyname HAS_GETNETBYNAME /**/ |
78a7c709 | 1651 | |
44b94491 MB |
1652 | /* HAS_GETNETENT: |
1653 | * This symbol, if defined, indicates that the getnetent() routine is | |
1654 | * available to look up network names in some data base or another. | |
a33c94aa | 1655 | */ |
44b94491 | 1656 | #$d_getnent HAS_GETNETENT /**/ |
a33c94aa | 1657 | |
44b94491 MB |
1658 | /* HAS_GETNET_PROTOS: |
1659 | * This symbol, if defined, indicates that <netdb.h> includes | |
1660 | * prototypes for getnetent(), getnetbyname(), and | |
1661 | * getnetbyaddr(). Otherwise, it is up to the program to guess | |
1662 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. | |
a33c94aa | 1663 | */ |
44b94491 | 1664 | #$d_getnetprotos HAS_GETNET_PROTOS /**/ |
78a7c709 | 1665 | |
44b94491 MB |
1666 | /* HAS_GETPAGESIZE: |
1667 | * This symbol, if defined, indicates that the getpagesize system call | |
1668 | * is available to get system page size, which is the granularity of | |
1669 | * many memory management calls. | |
a33c94aa | 1670 | */ |
44b94491 | 1671 | #$d_getpagsz HAS_GETPAGESIZE /**/ |
a33c94aa | 1672 | |
44b94491 MB |
1673 | /* HAS_GETPROTOENT: |
1674 | * This symbol, if defined, indicates that the getprotoent() routine is | |
1675 | * available to look up protocols in some data base or another. | |
a33c94aa | 1676 | */ |
44b94491 | 1677 | #$d_getpent HAS_GETPROTOENT /**/ |
a33c94aa | 1678 | |
44b94491 MB |
1679 | /* HAS_GETPGRP: |
1680 | * This symbol, if defined, indicates that the getpgrp routine is | |
1681 | * available to get the current process group. | |
3813c136 | 1682 | */ |
44b94491 MB |
1683 | /* USE_BSD_GETPGRP: |
1684 | * This symbol, if defined, indicates that getpgrp needs one | |
1685 | * arguments whereas USG one needs none. | |
a33c94aa | 1686 | */ |
44b94491 MB |
1687 | #$d_getpgrp HAS_GETPGRP /**/ |
1688 | #$d_bsdgetpgrp USE_BSD_GETPGRP /**/ | |
a33c94aa | 1689 | |
44b94491 MB |
1690 | /* HAS_GETPROTOBYNAME: |
1691 | * This symbol, if defined, indicates that the getprotobyname() | |
1692 | * routine is available to look up protocols by their name. | |
10bc17b6 | 1693 | */ |
44b94491 MB |
1694 | /* HAS_GETPROTOBYNUMBER: |
1695 | * This symbol, if defined, indicates that the getprotobynumber() | |
1696 | * routine is available to look up protocols by their number. | |
1697 | */ | |
1698 | #$d_getpbyname HAS_GETPROTOBYNAME /**/ | |
1699 | #$d_getpbynumber HAS_GETPROTOBYNUMBER /**/ | |
78a7c709 | 1700 | |
44b94491 MB |
1701 | /* HAS_GETPROTO_PROTOS: |
1702 | * This symbol, if defined, indicates that <netdb.h> includes | |
1703 | * prototypes for getprotoent(), getprotobyname(), and | |
1704 | * getprotobyaddr(). Otherwise, it is up to the program to guess | |
1705 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. | |
10bc17b6 | 1706 | */ |
44b94491 | 1707 | #$d_getprotoprotos HAS_GETPROTO_PROTOS /**/ |
10bc17b6 | 1708 | |
44b94491 MB |
1709 | /* HAS_GETPRPWNAM: |
1710 | * This symbol, if defined, indicates that the getprpwnam system call is | |
1711 | * available to retrieve protected (shadow) password entries by name. | |
10bc17b6 | 1712 | */ |
44b94491 | 1713 | #$d_getprpwnam HAS_GETPRPWNAM /**/ |
78a7c709 | 1714 | |
44b94491 MB |
1715 | /* HAS_GETPWENT: |
1716 | * This symbol, if defined, indicates that the getpwent routine is | |
1717 | * available for sequential access of the passwd database. | |
1718 | * If this is not available, the older getpw() function may be available. | |
10bc17b6 | 1719 | */ |
44b94491 | 1720 | #$d_getpwent HAS_GETPWENT /**/ |
10bc17b6 | 1721 | |
44b94491 MB |
1722 | /* HAS_GETPWENT_R: |
1723 | * This symbol, if defined, indicates that the getpwent_r routine | |
1724 | * is available to getpwent re-entrantly. | |
10bc17b6 | 1725 | */ |
44b94491 MB |
1726 | /* GETPWENT_R_PROTO: |
1727 | * This symbol encodes the prototype of getpwent_r. | |
1728 | * It is zero if d_getpwent_r is undef, and one of the | |
1729 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r | |
1730 | * is defined. | |
1731 | */ | |
1732 | #$d_getpwent_r HAS_GETPWENT_R /**/ | |
1733 | #define GETPWENT_R_PROTO $getpwent_r_proto /**/ | |
78a7c709 | 1734 | |
44b94491 MB |
1735 | /* HAS_GETPWNAM_R: |
1736 | * This symbol, if defined, indicates that the getpwnam_r routine | |
1737 | * is available to getpwnam re-entrantly. | |
10bc17b6 | 1738 | */ |
44b94491 MB |
1739 | /* GETPWNAM_R_PROTO: |
1740 | * This symbol encodes the prototype of getpwnam_r. | |
1741 | * It is zero if d_getpwnam_r is undef, and one of the | |
1742 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r | |
1743 | * is defined. | |
1744 | */ | |
1745 | #$d_getpwnam_r HAS_GETPWNAM_R /**/ | |
1746 | #define GETPWNAM_R_PROTO $getpwnam_r_proto /**/ | |
78a7c709 | 1747 | |
44b94491 MB |
1748 | /* HAS_GETPWUID_R: |
1749 | * This symbol, if defined, indicates that the getpwuid_r routine | |
1750 | * is available to getpwuid re-entrantly. | |
1751 | */ | |
1752 | /* GETPWUID_R_PROTO: | |
1753 | * This symbol encodes the prototype of getpwuid_r. | |
1754 | * It is zero if d_getpwuid_r is undef, and one of the | |
1755 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r | |
1756 | * is defined. | |
78a7c709 | 1757 | */ |
44b94491 MB |
1758 | #$d_getpwuid_r HAS_GETPWUID_R /**/ |
1759 | #define GETPWUID_R_PROTO $getpwuid_r_proto /**/ | |
10bc17b6 | 1760 | |
44b94491 MB |
1761 | /* HAS_GETSERVENT: |
1762 | * This symbol, if defined, indicates that the getservent() routine is | |
1763 | * available to look up network services in some data base or another. | |
a33c94aa | 1764 | */ |
44b94491 | 1765 | #$d_getsent HAS_GETSERVENT /**/ |
a33c94aa | 1766 | |
44b94491 MB |
1767 | /* HAS_GETSERV_PROTOS: |
1768 | * This symbol, if defined, indicates that <netdb.h> includes | |
1769 | * prototypes for getservent(), getservbyname(), and | |
1770 | * getservbyaddr(). Otherwise, it is up to the program to guess | |
1771 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. | |
a33c94aa | 1772 | */ |
44b94491 | 1773 | #$d_getservprotos HAS_GETSERV_PROTOS /**/ |
a33c94aa | 1774 | |
44b94491 MB |
1775 | /* HAS_GETSPNAM: |
1776 | * This symbol, if defined, indicates that the getspnam system call is | |
1777 | * available to retrieve SysV shadow password entries by name. | |
760ac839 | 1778 | */ |
44b94491 | 1779 | #$d_getspnam HAS_GETSPNAM /**/ |
ff935051 | 1780 | |
44b94491 MB |
1781 | /* HAS_GETSPNAM_R: |
1782 | * This symbol, if defined, indicates that the getspnam_r routine | |
1783 | * is available to getspnam re-entrantly. | |
10bc17b6 | 1784 | */ |
44b94491 MB |
1785 | /* GETSPNAM_R_PROTO: |
1786 | * This symbol encodes the prototype of getspnam_r. | |
1787 | * It is zero if d_getspnam_r is undef, and one of the | |
1788 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r | |
1789 | * is defined. | |
10bc17b6 | 1790 | */ |
44b94491 MB |
1791 | #$d_getspnam_r HAS_GETSPNAM_R /**/ |
1792 | #define GETSPNAM_R_PROTO $getspnam_r_proto /**/ | |
10bc17b6 | 1793 | |
44b94491 MB |
1794 | /* HAS_GETSERVBYNAME: |
1795 | * This symbol, if defined, indicates that the getservbyname() | |
1796 | * routine is available to look up services by their name. | |
a33c94aa | 1797 | */ |
44b94491 MB |
1798 | /* HAS_GETSERVBYPORT: |
1799 | * This symbol, if defined, indicates that the getservbyport() | |
1800 | * routine is available to look up services by their port. | |
a33c94aa | 1801 | */ |
44b94491 MB |
1802 | #$d_getsbyname HAS_GETSERVBYNAME /**/ |
1803 | #$d_getsbyport HAS_GETSERVBYPORT /**/ | |
a33c94aa | 1804 | |
44b94491 MB |
1805 | /* HAS_GMTIME_R: |
1806 | * This symbol, if defined, indicates that the gmtime_r routine | |
1807 | * is available to gmtime re-entrantly. | |
10bc17b6 | 1808 | */ |
44b94491 MB |
1809 | /* GMTIME_R_PROTO: |
1810 | * This symbol encodes the prototype of gmtime_r. | |
1811 | * It is zero if d_gmtime_r is undef, and one of the | |
1812 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r | |
1813 | * is defined. | |
10bc17b6 | 1814 | */ |
44b94491 MB |
1815 | #$d_gmtime_r HAS_GMTIME_R /**/ |
1816 | #define GMTIME_R_PROTO $gmtime_r_proto /**/ | |
10bc17b6 | 1817 | |
44b94491 MB |
1818 | /* HAS_GNULIBC: |
1819 | * This symbol, if defined, indicates to the C program that | |
1820 | * the GNU C library is being used. A better check is to use | |
1821 | * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc. | |
a33c94aa | 1822 | */ |
44b94491 MB |
1823 | #$d_gnulibc HAS_GNULIBC /**/ |
1824 | #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE) | |
1825 | # define _GNU_SOURCE | |
1826 | #endif | |
ff935051 JH |
1827 | /* HAS_HASMNTOPT: |
1828 | * This symbol, if defined, indicates that the hasmntopt routine is | |
1829 | * available to query the mount options of file systems. | |
dfe9444c | 1830 | */ |
ff935051 JH |
1831 | #$d_hasmntopt HAS_HASMNTOPT /**/ |
1832 | ||
44b94491 MB |
1833 | /* HAS_HTONL: |
1834 | * This symbol, if defined, indicates that the htonl() routine (and | |
1835 | * friends htons() ntohl() ntohs()) are available to do network | |
1836 | * order byte swapping. | |
1837 | */ | |
1838 | /* HAS_HTONS: | |
1839 | * This symbol, if defined, indicates that the htons() routine (and | |
1840 | * friends htonl() ntohl() ntohs()) are available to do network | |
1841 | * order byte swapping. | |
1842 | */ | |
1843 | /* HAS_NTOHL: | |
1844 | * This symbol, if defined, indicates that the ntohl() routine (and | |
1845 | * friends htonl() htons() ntohs()) are available to do network | |
1846 | * order byte swapping. | |
1847 | */ | |
1848 | /* HAS_NTOHS: | |
1849 | * This symbol, if defined, indicates that the ntohs() routine (and | |
1850 | * friends htonl() htons() ntohl()) are available to do network | |
1851 | * order byte swapping. | |
1852 | */ | |
1853 | #$d_htonl HAS_HTONL /**/ | |
1854 | #$d_htonl HAS_HTONS /**/ | |
1855 | #$d_htonl HAS_NTOHL /**/ | |
1856 | #$d_htonl HAS_NTOHS /**/ | |
1857 | ||
fe749a9f JH |
1858 | /* HAS_INT64_T: |
1859 | * This symbol will defined if the C compiler supports int64_t. | |
1860 | * Usually the <inttypes.h> needs to be included, but sometimes | |
1861 | * <sys/types.h> is enough. | |
1862 | */ | |
13b3f787 | 1863 | #$d_int64_t HAS_INT64_T /**/ |
fe749a9f | 1864 | |
44b94491 MB |
1865 | /* HAS_ISASCII: |
1866 | * This manifest constant lets the C program know that isascii | |
1867 | * is available. | |
1868 | */ | |
1869 | #$d_isascii HAS_ISASCII /**/ | |
1870 | ||
758a5d79 JH |
1871 | /* HAS_ISFINITE: |
1872 | * This symbol, if defined, indicates that the isfinite routine is | |
1873 | * available to check whether a double is finite (non-infinity non-NaN). | |
1874 | */ | |
1875 | #$d_isfinite HAS_ISFINITE /**/ | |
1876 | ||
1877 | /* HAS_ISINF: | |
1878 | * This symbol, if defined, indicates that the isinf routine is | |
1879 | * available to check whether a double is an infinity. | |
1880 | */ | |
1881 | #$d_isinf HAS_ISINF /**/ | |
1882 | ||
a3540c92 JH |
1883 | /* HAS_ISNAN: |
1884 | * This symbol, if defined, indicates that the isnan routine is | |
1885 | * available to check whether a double is a NaN. | |
1886 | */ | |
a33c94aa JH |
1887 | #$d_isnan HAS_ISNAN /**/ |
1888 | ||
1889 | /* HAS_ISNANL: | |
1890 | * This symbol, if defined, indicates that the isnanl routine is | |
1891 | * available to check whether a long double is a NaN. | |
1892 | */ | |
1893 | #$d_isnanl HAS_ISNANL /**/ | |
1894 | ||
44b94491 MB |
1895 | /* HAS_LCHOWN: |
1896 | * This symbol, if defined, indicates that the lchown routine is | |
1897 | * available to operate on a symbolic link (instead of following the | |
1898 | * link). | |
1899 | */ | |
1900 | #$d_lchown HAS_LCHOWN /**/ | |
1901 | ||
a33c94aa JH |
1902 | /* HAS_LDBL_DIG: |
1903 | * This symbol, if defined, indicates that this system's <float.h> | |
1904 | * or <limits.h> defines the symbol LDBL_DIG, which is the number | |
1905 | * of significant digits in a long double precision number. Unlike | |
1906 | * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined. | |
1907 | */ | |
1908 | #$d_ldbl_dig HAS_LDBL_DIG /* */ | |
1909 | ||
44b94491 MB |
1910 | /* HAS_LOCALTIME_R: |
1911 | * This symbol, if defined, indicates that the localtime_r routine | |
1912 | * is available to localtime re-entrantly. | |
1913 | */ | |
1914 | /* LOCALTIME_R_PROTO: | |
1915 | * This symbol encodes the prototype of localtime_r. | |
1916 | * It is zero if d_localtime_r is undef, and one of the | |
1917 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r | |
1918 | * is defined. | |
1919 | */ | |
1920 | #$d_localtime_r HAS_LOCALTIME_R /**/ | |
1921 | #define LOCALTIME_R_PROTO $localtime_r_proto /**/ | |
1922 | ||
1923 | /* HAS_LONG_DOUBLE: | |
1924 | * This symbol will be defined if the C compiler supports long | |
1925 | * doubles. | |
1926 | */ | |
1927 | /* LONG_DOUBLESIZE: | |
1928 | * This symbol contains the size of a long double, so that the | |
1929 | * C preprocessor can make decisions based on it. It is only | |
1930 | * defined if the system supports long doubles. | |
1931 | */ | |
1932 | #$d_longdbl HAS_LONG_DOUBLE /**/ | |
1933 | #ifdef HAS_LONG_DOUBLE | |
1934 | #define LONG_DOUBLESIZE $longdblsize /**/ | |
1935 | #endif | |
1936 | ||
1937 | /* HAS_LONG_LONG: | |
1938 | * This symbol will be defined if the C compiler supports long long. | |
1939 | */ | |
1940 | /* LONGLONGSIZE: | |
1941 | * This symbol contains the size of a long long, so that the | |
1942 | * C preprocessor can make decisions based on it. It is only | |
1943 | * defined if the system supports long long. | |
1944 | */ | |
1945 | #$d_longlong HAS_LONG_LONG /**/ | |
1946 | #ifdef HAS_LONG_LONG | |
1947 | #define LONGLONGSIZE $longlongsize /**/ | |
1948 | #endif | |
1949 | ||
1950 | /* HAS_LSEEK_PROTO: | |
1951 | * This symbol, if defined, indicates that the system provides | |
1952 | * a prototype for the lseek() function. Otherwise, it is up | |
1953 | * to the program to supply one. A good guess is | |
1954 | * extern off_t lseek(int, off_t, int); | |
1955 | */ | |
1956 | #$d_lseekproto HAS_LSEEK_PROTO /**/ | |
1957 | ||
1e8c3fde JH |
1958 | /* HAS_MADVISE: |
1959 | * This symbol, if defined, indicates that the madvise system call is | |
1960 | * available to map a file into memory. | |
1961 | */ | |
1962 | #$d_madvise HAS_MADVISE /**/ | |
1963 | ||
44b94491 MB |
1964 | /* HAS_MEMCHR: |
1965 | * This symbol, if defined, indicates that the memchr routine is available | |
1966 | * to locate characters within a C string. | |
1967 | */ | |
1968 | #$d_memchr HAS_MEMCHR /**/ | |
1969 | ||
fe749a9f JH |
1970 | /* HAS_MKDTEMP: |
1971 | * This symbol, if defined, indicates that the mkdtemp routine is | |
1972 | * available to exclusively create a uniquely named temporary directory. | |
1973 | */ | |
1974 | #$d_mkdtemp HAS_MKDTEMP /**/ | |
1975 | ||
44b94491 MB |
1976 | /* HAS_MKSTEMP: |
1977 | * This symbol, if defined, indicates that the mkstemp routine is | |
1978 | * available to exclusively create and open a uniquely named | |
1979 | * temporary file. | |
1980 | */ | |
1981 | #$d_mkstemp HAS_MKSTEMP /**/ | |
1982 | ||
fe749a9f JH |
1983 | /* HAS_MKSTEMPS: |
1984 | * This symbol, if defined, indicates that the mkstemps routine is | |
1985 | * available to excluslvely create and open a uniquely named | |
1986 | * (with a suffix) temporary file. | |
1987 | */ | |
1988 | #$d_mkstemps HAS_MKSTEMPS /**/ | |
1989 | ||
44b94491 MB |
1990 | /* HAS_MMAP: |
1991 | * This symbol, if defined, indicates that the mmap system call is | |
1992 | * available to map a file into memory. | |
1993 | */ | |
1994 | /* Mmap_t: | |
1995 | * This symbol holds the return type of the mmap() system call | |
1996 | * (and simultaneously the type of the first argument). | |
1997 | * Usually set to 'void *' or 'cadd_t'. | |
1998 | */ | |
1999 | #$d_mmap HAS_MMAP /**/ | |
2000 | #define Mmap_t $mmaptype /**/ | |
2001 | ||
3813c136 JH |
2002 | /* HAS_MODFL: |
2003 | * This symbol, if defined, indicates that the modfl routine is | |
2004 | * available to split a long double x into a fractional part f and | |
2005 | * an integer part i such that |f| < 1.0 and (f + i) = x. | |
2006 | */ | |
51997bc3 NC |
2007 | /* HAS_MODFL_PROTO: |
2008 | * This symbol, if defined, indicates that the system provides | |
2009 | * a prototype for the modfl() function. Otherwise, it is up | |
44b94491 | 2010 | * to the program to supply one. |
51997bc3 | 2011 | */ |
e67aeab1 JH |
2012 | /* HAS_MODFL_POW32_BUG: |
2013 | * This symbol, if defined, indicates that the modfl routine is | |
2014 | * broken for long doubles >= pow(2, 32). | |
2015 | * For example from 4294967303.150000 one would get 4294967302.000000 | |
2016 | * and 1.150000. The bug has been seen in certain versions of glibc, | |
2017 | * release 2.2.2 is known to be okay. | |
2018 | */ | |
3813c136 | 2019 | #$d_modfl HAS_MODFL /**/ |
51997bc3 | 2020 | #$d_modflproto HAS_MODFL_PROTO /**/ |
e67aeab1 | 2021 | #$d_modfl_pow32_bug HAS_MODFL_POW32_BUG /**/ |
3813c136 | 2022 | |
fe749a9f JH |
2023 | /* HAS_MPROTECT: |
2024 | * This symbol, if defined, indicates that the mprotect system call is | |
2025 | * available to modify the access protection of a memory mapped file. | |
2026 | */ | |
44b94491 MB |
2027 | #$d_mprotect HAS_MPROTECT /**/ |
2028 | ||
2029 | /* HAS_MSG: | |
2030 | * This symbol, if defined, indicates that the entire msg*(2) library is | |
2031 | * supported (IPC mechanism based on message queues). | |
2032 | */ | |
2033 | #$d_msg HAS_MSG /**/ | |
2034 | ||
2035 | /* HAS_STRUCT_MSGHDR: | |
2036 | * This symbol, if defined, indicates that the struct msghdr | |
2037 | * is supported. | |
2038 | */ | |
2039 | #$d_msghdr_s HAS_STRUCT_MSGHDR /**/ | |
2040 | ||
2d736872 MB |
2041 | /* HAS_NANOSLEEP: |
2042 | * This symbol, if defined, indicates that the nanosleep | |
2043 | * system call is available to sleep with 1E-9 sec accuracy. | |
2044 | */ | |
2045 | #$d_nanosleep HAS_NANOSLEEP /**/ | |
2046 | ||
44b94491 MB |
2047 | /* HAS_OFF64_T: |
2048 | * This symbol will be defined if the C compiler supports off64_t. | |
2049 | */ | |
2050 | #$d_off64_t HAS_OFF64_T /**/ | |
2051 | ||
2052 | /* HAS_OPEN3: | |
2053 | * This manifest constant lets the C program know that the three | |
2054 | * argument form of open(2) is available. | |
2055 | */ | |
2056 | #$d_open3 HAS_OPEN3 /**/ | |
2057 | ||
2058 | /* OLD_PTHREAD_CREATE_JOINABLE: | |
2059 | * This symbol, if defined, indicates how to create pthread | |
2060 | * in joinable (aka undetached) state. NOTE: not defined | |
2061 | * if pthread.h already has defined PTHREAD_CREATE_JOINABLE | |
2062 | * (the new version of the constant). | |
2063 | * If defined, known values are PTHREAD_CREATE_UNDETACHED | |
2064 | * and __UNDETACHED. | |
2065 | */ | |
2066 | #$d_old_pthread_create_joinable OLD_PTHREAD_CREATE_JOINABLE $old_pthread_create_joinable /**/ | |
2067 | ||
2068 | /* HAS_PTHREAD_YIELD: | |
2069 | * This symbol, if defined, indicates that the pthread_yield | |
2070 | * routine is available to yield the execution of the current | |
2071 | * thread. sched_yield is preferable to pthread_yield. | |
2072 | */ | |
2073 | /* SCHED_YIELD: | |
2074 | * This symbol defines the way to yield the execution of | |
2075 | * the current thread. Known ways are sched_yield, | |
2076 | * pthread_yield, and pthread_yield with NULL. | |
2077 | */ | |
2078 | /* HAS_SCHED_YIELD: | |
2079 | * This symbol, if defined, indicates that the sched_yield | |
2080 | * routine is available to yield the execution of the current | |
2081 | * thread. sched_yield is preferable to pthread_yield. | |
78a7c709 | 2082 | */ |
44b94491 MB |
2083 | #$d_pthread_yield HAS_PTHREAD_YIELD /**/ |
2084 | #define SCHED_YIELD $sched_yield /**/ | |
2085 | #$d_sched_yield HAS_SCHED_YIELD /**/ | |
a33c94aa | 2086 | |
44b94491 MB |
2087 | /* HAS_RANDOM_R: |
2088 | * This symbol, if defined, indicates that the random_r routine | |
2089 | * is available to random re-entrantly. | |
10bc17b6 | 2090 | */ |
44b94491 MB |
2091 | /* RANDOM_R_PROTO: |
2092 | * This symbol encodes the prototype of random_r. | |
2093 | * It is zero if d_random_r is undef, and one of the | |
2094 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r | |
2095 | * is defined. | |
10bc17b6 | 2096 | */ |
44b94491 MB |
2097 | #$d_random_r HAS_RANDOM_R /**/ |
2098 | #define RANDOM_R_PROTO $random_r_proto /**/ | |
10bc17b6 | 2099 | |
44b94491 MB |
2100 | /* HAS_READDIR_R: |
2101 | * This symbol, if defined, indicates that the readdir_r routine | |
2102 | * is available to readdir re-entrantly. | |
10bc17b6 | 2103 | */ |
44b94491 MB |
2104 | /* READDIR_R_PROTO: |
2105 | * This symbol encodes the prototype of readdir_r. | |
2106 | * It is zero if d_readdir_r is undef, and one of the | |
2107 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r | |
2108 | * is defined. | |
10bc17b6 | 2109 | */ |
44b94491 MB |
2110 | #$d_readdir_r HAS_READDIR_R /**/ |
2111 | #define READDIR_R_PROTO $readdir_r_proto /**/ | |
10bc17b6 | 2112 | |
4e0554ec JH |
2113 | /* HAS_READV: |
2114 | * This symbol, if defined, indicates that the readv routine is | |
2115 | * available to do gather reads. You will also need <sys/uio.h> | |
2116 | * and there I_SYSUIO. | |
2117 | */ | |
2118 | #$d_readv HAS_READV /**/ | |
2119 | ||
2120 | /* HAS_RECVMSG: | |
2121 | * This symbol, if defined, indicates that the recvmsg routine is | |
2122 | * available to send structured socket messages. | |
2123 | */ | |
2124 | #$d_recvmsg HAS_RECVMSG /**/ | |
2125 | ||
44b94491 MB |
2126 | /* HAS_SAFE_BCOPY: |
2127 | * This symbol, if defined, indicates that the bcopy routine is available | |
2128 | * to copy potentially overlapping memory blocks. Normally, you should | |
2129 | * probably use memmove() or memcpy(). If neither is defined, roll your | |
2130 | * own version. | |
2131 | */ | |
2132 | #$d_safebcpy HAS_SAFE_BCOPY /**/ | |
2133 | ||
2134 | /* HAS_SAFE_MEMCPY: | |
2135 | * This symbol, if defined, indicates that the memcpy routine is available | |
2136 | * to copy potentially overlapping memory blocks. If you need to | |
2137 | * copy overlapping memory blocks, you should check HAS_MEMMOVE and | |
2138 | * use memmove() instead, if available. | |
2139 | */ | |
2140 | #$d_safemcpy HAS_SAFE_MEMCPY /**/ | |
2141 | ||
2142 | /* HAS_SANE_MEMCMP: | |
2143 | * This symbol, if defined, indicates that the memcmp routine is available | |
2144 | * and can be used to compare relative magnitudes of chars with their high | |
2145 | * bits set. If it is not defined, roll your own version. | |
2146 | */ | |
2147 | #$d_sanemcmp HAS_SANE_MEMCMP /**/ | |
2148 | ||
a7fea17f JH |
2149 | /* HAS_SBRK_PROTO: |
2150 | * This symbol, if defined, indicates that the system provides | |
2151 | * a prototype for the sbrk() function. Otherwise, it is up | |
2152 | * to the program to supply one. Good guesses are | |
c68a00c0 JH |
2153 | * extern void* sbrk(int); |
2154 | * extern void* sbrk(size_t); | |
a7fea17f JH |
2155 | */ |
2156 | #$d_sbrkproto HAS_SBRK_PROTO /**/ | |
2157 | ||
44b94491 MB |
2158 | /* HAS_SEM: |
2159 | * This symbol, if defined, indicates that the entire sem*(2) library is | |
2160 | * supported. | |
2161 | */ | |
2162 | #$d_sem HAS_SEM /**/ | |
2163 | ||
4e0554ec JH |
2164 | /* HAS_SENDMSG: |
2165 | * This symbol, if defined, indicates that the sendmsg routine is | |
c7aff470 | 2166 | * available to send structured socket messages. |
693762b4 | 2167 | */ |
c7aff470 NIS |
2168 | #$d_sendmsg HAS_SENDMSG /**/ |
2169 | ||
44b94491 MB |
2170 | /* HAS_SETGRENT: |
2171 | * This symbol, if defined, indicates that the setgrent routine is | |
2172 | * available for initializing sequential access of the group database. | |
2173 | */ | |
2174 | #$d_setgrent HAS_SETGRENT /**/ | |
2175 | ||
2176 | /* HAS_SETGRENT_R: | |
2177 | * This symbol, if defined, indicates that the setgrent_r routine | |
2178 | * is available to setgrent re-entrantly. | |
2179 | */ | |
2180 | /* SETGRENT_R_PROTO: | |
2181 | * This symbol encodes the prototype of setgrent_r. | |
2182 | * It is zero if d_setgrent_r is undef, and one of the | |
2183 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r | |
2184 | * is defined. | |
2185 | */ | |
2186 | #$d_setgrent_r HAS_SETGRENT_R /**/ | |
2187 | #define SETGRENT_R_PROTO $setgrent_r_proto /**/ | |
2188 | ||
2189 | /* HAS_SETGROUPS: | |
2190 | * This symbol, if defined, indicates that the setgroups() routine is | |
2191 | * available to set the list of process groups. If unavailable, multiple | |
2192 | * groups are probably not supported. | |
2193 | */ | |
2194 | #$d_setgrps HAS_SETGROUPS /**/ | |
2195 | ||
2196 | /* HAS_SETHOSTENT: | |
2197 | * This symbol, if defined, indicates that the sethostent() routine is | |
2198 | * available. | |
2199 | */ | |
2200 | #$d_sethent HAS_SETHOSTENT /**/ | |
2201 | ||
a33c94aa JH |
2202 | /* HAS_SETITIMER: |
2203 | * This symbol, if defined, indicates that the setitimer routine is | |
2204 | * available to set interval timers. | |
2205 | */ | |
2206 | #$d_setitimer HAS_SETITIMER /**/ | |
2207 | ||
44b94491 MB |
2208 | /* HAS_SETNETENT: |
2209 | * This symbol, if defined, indicates that the setnetent() routine is | |
2210 | * available. | |
2211 | */ | |
2212 | #$d_setnent HAS_SETNETENT /**/ | |
2213 | ||
2214 | /* HAS_SETPROTOENT: | |
2215 | * This symbol, if defined, indicates that the setprotoent() routine is | |
2216 | * available. | |
2217 | */ | |
2218 | #$d_setpent HAS_SETPROTOENT /**/ | |
2219 | ||
2220 | /* HAS_SETPGRP: | |
2221 | * This symbol, if defined, indicates that the setpgrp routine is | |
2222 | * available to set the current process group. | |
2223 | */ | |
2224 | /* USE_BSD_SETPGRP: | |
2225 | * This symbol, if defined, indicates that setpgrp needs two | |
2226 | * arguments whereas USG one needs none. See also HAS_SETPGID | |
2227 | * for a POSIX interface. | |
2228 | */ | |
2229 | #$d_setpgrp HAS_SETPGRP /**/ | |
2230 | #$d_bsdsetpgrp USE_BSD_SETPGRP /**/ | |
2231 | ||
a33c94aa JH |
2232 | /* HAS_SETPROCTITLE: |
2233 | * This symbol, if defined, indicates that the setproctitle routine is | |
2234 | * available to set process title. | |
2235 | */ | |
2236 | #$d_setproctitle HAS_SETPROCTITLE /**/ | |
2237 | ||
44b94491 MB |
2238 | /* HAS_SETPWENT: |
2239 | * This symbol, if defined, indicates that the setpwent routine is | |
2240 | * available for initializing sequential access of the passwd database. | |
2241 | */ | |
2242 | #$d_setpwent HAS_SETPWENT /**/ | |
2243 | ||
2244 | /* HAS_SETPWENT_R: | |
2245 | * This symbol, if defined, indicates that the setpwent_r routine | |
2246 | * is available to setpwent re-entrantly. | |
2247 | */ | |
2248 | /* SETPWENT_R_PROTO: | |
2249 | * This symbol encodes the prototype of setpwent_r. | |
2250 | * It is zero if d_setpwent_r is undef, and one of the | |
2251 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r | |
2252 | * is defined. | |
2253 | */ | |
2254 | #$d_setpwent_r HAS_SETPWENT_R /**/ | |
2255 | #define SETPWENT_R_PROTO $setpwent_r_proto /**/ | |
2256 | ||
2257 | /* HAS_SETSERVENT: | |
2258 | * This symbol, if defined, indicates that the setservent() routine is | |
2259 | * available. | |
2260 | */ | |
2261 | #$d_setsent HAS_SETSERVENT /**/ | |
2262 | ||
2263 | /* HAS_SETVBUF: | |
2264 | * This symbol, if defined, indicates that the setvbuf routine is | |
2265 | * available to change buffering on an open stdio stream. | |
2266 | * to a line-buffered mode. | |
2267 | */ | |
2268 | #$d_setvbuf HAS_SETVBUF /**/ | |
2269 | ||
a33c94aa JH |
2270 | /* USE_SFIO: |
2271 | * This symbol, if defined, indicates that sfio should | |
2272 | * be used. | |
2273 | */ | |
2274 | #$d_sfio USE_SFIO /**/ | |
2275 | ||
44b94491 MB |
2276 | /* HAS_SHM: |
2277 | * This symbol, if defined, indicates that the entire shm*(2) library is | |
2278 | * supported. | |
a33c94aa | 2279 | */ |
44b94491 | 2280 | #$d_shm HAS_SHM /**/ |
a33c94aa | 2281 | |
44b94491 MB |
2282 | /* HAS_SIGACTION: |
2283 | * This symbol, if defined, indicates that Vr4's sigaction() routine | |
2284 | * is available. | |
a33c94aa | 2285 | */ |
44b94491 | 2286 | #$d_sigaction HAS_SIGACTION /**/ |
a33c94aa | 2287 | |
44b94491 MB |
2288 | /* HAS_SIGSETJMP: |
2289 | * This variable indicates to the C program that the sigsetjmp() | |
2290 | * routine is available to save the calling process's registers | |
2291 | * and stack environment for later use by siglongjmp(), and | |
2292 | * to optionally save the process's signal mask. See | |
2293 | * Sigjmp_buf, Sigsetjmp, and Siglongjmp. | |
2294 | */ | |
2295 | /* Sigjmp_buf: | |
2296 | * This is the buffer type to be used with Sigsetjmp and Siglongjmp. | |
2297 | */ | |
2298 | /* Sigsetjmp: | |
2299 | * This macro is used in the same way as sigsetjmp(), but will invoke | |
2300 | * traditional setjmp() if sigsetjmp isn't available. | |
2301 | * See HAS_SIGSETJMP. | |
2302 | */ | |
2303 | /* Siglongjmp: | |
2304 | * This macro is used in the same way as siglongjmp(), but will invoke | |
2305 | * traditional longjmp() if siglongjmp isn't available. | |
2306 | * See HAS_SIGSETJMP. | |
2307 | */ | |
2308 | #$d_sigsetjmp HAS_SIGSETJMP /**/ | |
2309 | #ifdef HAS_SIGSETJMP | |
2310 | #define Sigjmp_buf sigjmp_buf | |
2311 | #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) | |
2312 | #define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) | |
2313 | #else | |
2314 | #define Sigjmp_buf jmp_buf | |
2315 | #define Sigsetjmp(buf,save_mask) setjmp((buf)) | |
2316 | #define Siglongjmp(buf,retval) longjmp((buf),(retval)) | |
2317 | #endif | |
2318 | ||
2319 | /* HAS_SOCKET: | |
2320 | * This symbol, if defined, indicates that the BSD socket interface is | |
2321 | * supported. | |
2322 | */ | |
2323 | /* HAS_SOCKETPAIR: | |
2324 | * This symbol, if defined, indicates that the BSD socketpair() call is | |
2325 | * supported. | |
2326 | */ | |
2327 | /* HAS_MSG_CTRUNC: | |
2328 | * This symbol, if defined, indicates that the MSG_CTRUNC is supported. | |
2329 | * Checking just with #ifdef might not be enough because this symbol | |
2330 | * has been known to be an enum. | |
2331 | */ | |
2332 | /* HAS_MSG_DONTROUTE: | |
2333 | * This symbol, if defined, indicates that the MSG_DONTROUTE is supported. | |
2334 | * Checking just with #ifdef might not be enough because this symbol | |
2335 | * has been known to be an enum. | |
2336 | */ | |
2337 | /* HAS_MSG_OOB: | |
2338 | * This symbol, if defined, indicates that the MSG_OOB is supported. | |
2339 | * Checking just with #ifdef might not be enough because this symbol | |
2340 | * has been known to be an enum. | |
2341 | */ | |
2342 | /* HAS_MSG_PEEK: | |
2343 | * This symbol, if defined, indicates that the MSG_PEEK is supported. | |
2344 | * Checking just with #ifdef might not be enough because this symbol | |
2345 | * has been known to be an enum. | |
2346 | */ | |
2347 | /* HAS_MSG_PROXY: | |
2348 | * This symbol, if defined, indicates that the MSG_PROXY is supported. | |
2349 | * Checking just with #ifdef might not be enough because this symbol | |
2350 | * has been known to be an enum. | |
78a7c709 | 2351 | */ |
44b94491 MB |
2352 | /* HAS_SCM_RIGHTS: |
2353 | * This symbol, if defined, indicates that the SCM_RIGHTS is supported. | |
2354 | * Checking just with #ifdef might not be enough because this symbol | |
2355 | * has been known to be an enum. | |
2356 | */ | |
2357 | #$d_socket HAS_SOCKET /**/ | |
2358 | #$d_sockpair HAS_SOCKETPAIR /**/ | |
2359 | #$d_msg_ctrunc HAS_MSG_CTRUNC /**/ | |
2360 | #$d_msg_dontroute HAS_MSG_DONTROUTE /**/ | |
2361 | #$d_msg_oob HAS_MSG_OOB /**/ | |
2362 | #$d_msg_peek HAS_MSG_PEEK /**/ | |
2363 | #$d_msg_proxy HAS_MSG_PROXY /**/ | |
2364 | #$d_scm_rights HAS_SCM_RIGHTS /**/ | |
a12fb911 | 2365 | |
1b9c9cf5 DH |
2366 | /* HAS_SOCKS5_INIT: |
2367 | * This symbol, if defined, indicates that the socks5_init routine is | |
2368 | * available to initialize SOCKS 5. | |
2369 | */ | |
2370 | #$d_socks5_init HAS_SOCKS5_INIT /**/ | |
2371 | ||
ff935051 JH |
2372 | /* HAS_SQRTL: |
2373 | * This symbol, if defined, indicates that the sqrtl routine is | |
2374 | * available to do long double square roots. | |
693762b4 | 2375 | */ |
ff935051 | 2376 | #$d_sqrtl HAS_SQRTL /**/ |
693762b4 | 2377 | |
44b94491 MB |
2378 | /* HAS_SRAND48_R: |
2379 | * This symbol, if defined, indicates that the srand48_r routine | |
2380 | * is available to srand48 re-entrantly. | |
10bc17b6 | 2381 | */ |
44b94491 MB |
2382 | /* SRAND48_R_PROTO: |
2383 | * This symbol encodes the prototype of srand48_r. | |
2384 | * It is zero if d_srand48_r is undef, and one of the | |
2385 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r | |
2386 | * is defined. | |
2387 | */ | |
2388 | #$d_srand48_r HAS_SRAND48_R /**/ | |
2389 | #define SRAND48_R_PROTO $srand48_r_proto /**/ | |
10bc17b6 | 2390 | |
44b94491 MB |
2391 | /* HAS_SRANDOM_R: |
2392 | * This symbol, if defined, indicates that the srandom_r routine | |
2393 | * is available to srandom re-entrantly. | |
c7aff470 | 2394 | */ |
44b94491 MB |
2395 | /* SRANDOM_R_PROTO: |
2396 | * This symbol encodes the prototype of srandom_r. | |
2397 | * It is zero if d_srandom_r is undef, and one of the | |
2398 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r | |
2399 | * is defined. | |
2400 | */ | |
2401 | #$d_srandom_r HAS_SRANDOM_R /**/ | |
2402 | #define SRANDOM_R_PROTO $srandom_r_proto /**/ | |
2403 | ||
2404 | /* USE_STAT_BLOCKS: | |
2405 | * This symbol is defined if this system has a stat structure declaring | |
2406 | * st_blksize and st_blocks. | |
2407 | */ | |
2408 | #ifndef USE_STAT_BLOCKS | |
2409 | #$d_statblks USE_STAT_BLOCKS /**/ | |
2410 | #endif | |
693762b4 | 2411 | |
ff935051 JH |
2412 | /* HAS_STRUCT_STATFS_F_FLAGS: |
2413 | * This symbol, if defined, indicates that the struct statfs | |
2414 | * does have the f_flags member containing the mount flags of | |
2415 | * the filesystem containing the file. | |
2416 | * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3), | |
2417 | * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not | |
2418 | * have statfs() and struct statfs, they have ustat() and getmnt() | |
2419 | * with struct ustat and struct fs_data. | |
e5c9fcd0 | 2420 | */ |
ff935051 | 2421 | #$d_statfs_f_flags HAS_STRUCT_STATFS_F_FLAGS /**/ |
e5c9fcd0 | 2422 | |
ff935051 JH |
2423 | /* HAS_STRUCT_STATFS: |
2424 | * This symbol, if defined, indicates that the struct statfs | |
2425 | * to do statfs() is supported. | |
e5c9fcd0 | 2426 | */ |
ff935051 | 2427 | #$d_statfs_s HAS_STRUCT_STATFS /**/ |
e5c9fcd0 | 2428 | |
ff935051 JH |
2429 | /* HAS_FSTATVFS: |
2430 | * This symbol, if defined, indicates that the fstatvfs routine is | |
2431 | * available to stat filesystems by file descriptors. | |
693762b4 | 2432 | */ |
ff935051 | 2433 | #$d_fstatvfs HAS_FSTATVFS /**/ |
de4597cb | 2434 | |
44b94491 MB |
2435 | /* USE_STDIO_PTR: |
2436 | * This symbol is defined if the _ptr and _cnt fields (or similar) | |
2437 | * of the stdio FILE structure can be used to access the stdio buffer | |
2438 | * for a file handle. If this is defined, then the FILE_ptr(fp) | |
2439 | * and FILE_cnt(fp) macros will also be defined and should be used | |
2440 | * to access these fields. | |
10bc17b6 | 2441 | */ |
44b94491 MB |
2442 | /* FILE_ptr: |
2443 | * This macro is used to access the _ptr field (or equivalent) of the | |
2444 | * FILE structure pointed to by its argument. This macro will always be | |
2445 | * defined if USE_STDIO_PTR is defined. | |
2446 | */ | |
2447 | /* STDIO_PTR_LVALUE: | |
2448 | * This symbol is defined if the FILE_ptr macro can be used as an | |
2449 | * lvalue. | |
2450 | */ | |
2451 | /* FILE_cnt: | |
2452 | * This macro is used to access the _cnt field (or equivalent) of the | |
2453 | * FILE structure pointed to by its argument. This macro will always be | |
2454 | * defined if USE_STDIO_PTR is defined. | |
2455 | */ | |
2456 | /* STDIO_CNT_LVALUE: | |
2457 | * This symbol is defined if the FILE_cnt macro can be used as an | |
2458 | * lvalue. | |
2459 | */ | |
2460 | /* STDIO_PTR_LVAL_SETS_CNT: | |
2461 | * This symbol is defined if using the FILE_ptr macro as an lvalue | |
2462 | * to increase the pointer by n has the side effect of decreasing the | |
2463 | * value of File_cnt(fp) by n. | |
2464 | */ | |
2465 | /* STDIO_PTR_LVAL_NOCHANGE_CNT: | |
2466 | * This symbol is defined if using the FILE_ptr macro as an lvalue | |
2467 | * to increase the pointer by n leaves File_cnt(fp) unchanged. | |
2468 | */ | |
2469 | #$d_stdstdio USE_STDIO_PTR /**/ | |
2470 | #ifdef USE_STDIO_PTR | |
2471 | #define FILE_ptr(fp) $stdio_ptr | |
2472 | #$d_stdio_ptr_lval STDIO_PTR_LVALUE /**/ | |
2473 | #define FILE_cnt(fp) $stdio_cnt | |
2474 | #$d_stdio_cnt_lval STDIO_CNT_LVALUE /**/ | |
2475 | #$d_stdio_ptr_lval_sets_cnt STDIO_PTR_LVAL_SETS_CNT /**/ | |
2476 | #$d_stdio_ptr_lval_nochange_cnt STDIO_PTR_LVAL_NOCHANGE_CNT /**/ | |
2477 | #endif | |
2478 | ||
2479 | /* USE_STDIO_BASE: | |
2480 | * This symbol is defined if the _base field (or similar) of the | |
2481 | * stdio FILE structure can be used to access the stdio buffer for | |
2482 | * a file handle. If this is defined, then the FILE_base(fp) macro | |
2483 | * will also be defined and should be used to access this field. | |
2484 | * Also, the FILE_bufsiz(fp) macro will be defined and should be used | |
2485 | * to determine the number of bytes in the buffer. USE_STDIO_BASE | |
2486 | * will never be defined unless USE_STDIO_PTR is. | |
2487 | */ | |
2488 | /* FILE_base: | |
2489 | * This macro is used to access the _base field (or equivalent) of the | |
2490 | * FILE structure pointed to by its argument. This macro will always be | |
2491 | * defined if USE_STDIO_BASE is defined. | |
2492 | */ | |
2493 | /* FILE_bufsiz: | |
2494 | * This macro is used to determine the number of bytes in the I/O | |
2495 | * buffer pointed to by _base field (or equivalent) of the FILE | |
2496 | * structure pointed to its argument. This macro will always be defined | |
2497 | * if USE_STDIO_BASE is defined. | |
2498 | */ | |
2499 | #$d_stdiobase USE_STDIO_BASE /**/ | |
2500 | #ifdef USE_STDIO_BASE | |
2501 | #define FILE_base(fp) $stdio_base | |
2502 | #define FILE_bufsiz(fp) $stdio_bufsiz | |
2503 | #endif | |
2504 | ||
2505 | /* HAS_STRERROR: | |
2506 | * This symbol, if defined, indicates that the strerror routine is | |
2507 | * available to translate error numbers to strings. See the writeup | |
2508 | * of Strerror() in this file before you try to define your own. | |
2509 | */ | |
2510 | /* HAS_SYS_ERRLIST: | |
2511 | * This symbol, if defined, indicates that the sys_errlist array is | |
2512 | * available to translate error numbers to strings. The extern int | |
2513 | * sys_nerr gives the size of that table. | |
2514 | */ | |
2515 | /* Strerror: | |
2516 | * This preprocessor symbol is defined as a macro if strerror() is | |
2517 | * not available to translate error numbers to strings but sys_errlist[] | |
2518 | * array is there. | |
2519 | */ | |
2520 | #$d_strerror HAS_STRERROR /**/ | |
2521 | #$d_syserrlst HAS_SYS_ERRLIST /**/ | |
2522 | #define Strerror(e) $d_strerrm | |
2523 | ||
2524 | /* HAS_STRERROR_R: | |
2525 | * This symbol, if defined, indicates that the strerror_r routine | |
2526 | * is available to strerror re-entrantly. | |
2527 | */ | |
2528 | /* STRERROR_R_PROTO: | |
2529 | * This symbol encodes the prototype of strerror_r. | |
2530 | * It is zero if d_strerror_r is undef, and one of the | |
2531 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r | |
2532 | * is defined. | |
2533 | */ | |
2534 | #$d_strerror_r HAS_STRERROR_R /**/ | |
2535 | #define STRERROR_R_PROTO $strerror_r_proto /**/ | |
10bc17b6 | 2536 | |
ff935051 JH |
2537 | /* HAS_STRTOLD: |
2538 | * This symbol, if defined, indicates that the strtold routine is | |
2539 | * available to convert strings to long doubles. | |
104d25b7 | 2540 | */ |
ff935051 | 2541 | #$d_strtold HAS_STRTOLD /**/ |
104d25b7 | 2542 | |
76d49b1c JH |
2543 | /* HAS_STRTOLL: |
2544 | * This symbol, if defined, indicates that the strtoll routine is | |
2545 | * available to convert strings to long longs. | |
2546 | */ | |
2547 | #$d_strtoll HAS_STRTOLL /**/ | |
2548 | ||
28e5dec8 JH |
2549 | /* HAS_STRTOQ: |
2550 | * This symbol, if defined, indicates that the strtoq routine is | |
2551 | * available to convert strings to long longs (quads). | |
2552 | */ | |
2553 | #$d_strtoq HAS_STRTOQ /**/ | |
2554 | ||
44b94491 MB |
2555 | /* HAS_STRTOUL: |
2556 | * This symbol, if defined, indicates that the strtoul routine is | |
2557 | * available to provide conversion of strings to unsigned long. | |
2558 | */ | |
2559 | #$d_strtoul HAS_STRTOUL /**/ | |
2560 | ||
ff935051 JH |
2561 | /* HAS_STRTOULL: |
2562 | * This symbol, if defined, indicates that the strtoull routine is | |
2563 | * available to convert strings to unsigned long longs. | |
ad27e871 | 2564 | */ |
ff935051 | 2565 | #$d_strtoull HAS_STRTOULL /**/ |
ad27e871 | 2566 | |
ff935051 JH |
2567 | /* HAS_STRTOUQ: |
2568 | * This symbol, if defined, indicates that the strtouq routine is | |
2569 | * available to convert strings to unsigned long longs (quads). | |
104d25b7 | 2570 | */ |
ff935051 | 2571 | #$d_strtouq HAS_STRTOUQ /**/ |
104d25b7 | 2572 | |
cb86ce0e JH |
2573 | /* HAS_TELLDIR_PROTO: |
2574 | * This symbol, if defined, indicates that the system provides | |
2575 | * a prototype for the telldir() function. Otherwise, it is up | |
2576 | * to the program to supply one. A good guess is | |
c68a00c0 | 2577 | * extern long telldir(DIR*); |
cb86ce0e JH |
2578 | */ |
2579 | #$d_telldirproto HAS_TELLDIR_PROTO /**/ | |
2580 | ||
44b94491 MB |
2581 | /* HAS_TIME: |
2582 | * This symbol, if defined, indicates that the time() routine exists. | |
10bc17b6 | 2583 | */ |
44b94491 MB |
2584 | /* Time_t: |
2585 | * This symbol holds the type returned by time(). It can be long, | |
2586 | * or time_t on BSD sites (in which case <sys/types.h> should be | |
2587 | * included). | |
2588 | */ | |
2589 | #$d_time HAS_TIME /**/ | |
2590 | #define Time_t $timetype /* Time type */ | |
2591 | ||
2592 | /* HAS_TIMES: | |
2593 | * This symbol, if defined, indicates that the times() routine exists. | |
2594 | * Note that this became obsolete on some systems (SUNOS), which now | |
2595 | * use getrusage(). It may be necessary to include <sys/times.h>. | |
2596 | */ | |
2597 | #$d_times HAS_TIMES /**/ | |
2598 | ||
2599 | /* HAS_TMPNAM_R: | |
2600 | * This symbol, if defined, indicates that the tmpnam_r routine | |
2601 | * is available to tmpnam re-entrantly. | |
2602 | */ | |
2603 | /* TMPNAM_R_PROTO: | |
2604 | * This symbol encodes the prototype of tmpnam_r. | |
2605 | * It is zero if d_tmpnam_r is undef, and one of the | |
2606 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r | |
2607 | * is defined. | |
2608 | */ | |
2609 | #$d_tmpnam_r HAS_TMPNAM_R /**/ | |
2610 | #define TMPNAM_R_PROTO $tmpnam_r_proto /**/ | |
10bc17b6 | 2611 | |
4e0554ec JH |
2612 | /* HAS_UALARM: |
2613 | * This symbol, if defined, indicates that the ualarm routine is | |
2614 | * available to do alarms with microsecond granularity. | |
2615 | */ | |
2616 | #$d_ualarm HAS_UALARM /**/ | |
2617 | ||
44b94491 MB |
2618 | /* HAS_UNION_SEMUN: |
2619 | * This symbol, if defined, indicates that the union semun is | |
2620 | * defined by including <sys/sem.h>. If not, the user code | |
2621 | * probably needs to define it as: | |
2622 | * union semun { | |
2623 | * int val; | |
2624 | * struct semid_ds *buf; | |
2625 | * unsigned short *array; | |
2626 | * } | |
2627 | */ | |
2628 | /* USE_SEMCTL_SEMUN: | |
2629 | * This symbol, if defined, indicates that union semun is | |
2630 | * used for semctl IPC_STAT. | |
2631 | */ | |
2632 | /* USE_SEMCTL_SEMID_DS: | |
2633 | * This symbol, if defined, indicates that struct semid_ds * is | |
2634 | * used for semctl IPC_STAT. | |
2635 | */ | |
2636 | #$d_union_semun HAS_UNION_SEMUN /**/ | |
2637 | #$d_semctl_semun USE_SEMCTL_SEMUN /**/ | |
2638 | #$d_semctl_semid_ds USE_SEMCTL_SEMID_DS /**/ | |
2639 | ||
758a5d79 JH |
2640 | /* HAS_UNORDERED: |
2641 | * This symbol, if defined, indicates that the unordered routine is | |
2642 | * available to check whether two doubles are unordered | |
2643 | * (effectively: whether either of them is NaN) | |
2644 | */ | |
2645 | #$d_unordered HAS_UNORDERED /**/ | |
2646 | ||
44b94491 MB |
2647 | /* HAS_USTAT: |
2648 | * This symbol, if defined, indicates that the ustat system call is | |
2649 | * available to query file system statistics by dev_t. | |
a33c94aa | 2650 | */ |
44b94491 MB |
2651 | #$d_ustat HAS_USTAT /**/ |
2652 | ||
2653 | /* HAS_VFORK: | |
2654 | * This symbol, if defined, indicates that vfork() exists. | |
2655 | */ | |
2656 | #$d_vfork HAS_VFORK /**/ | |
2657 | ||
2658 | /* Signal_t: | |
2659 | * This symbol's value is either "void" or "int", corresponding to the | |
2660 | * appropriate return type of a signal handler. Thus, you can declare | |
2661 | * a signal handler using "Signal_t (*handler)()", and define the | |
2662 | * handler using "Signal_t handler(sig)". | |
2663 | */ | |
2664 | #define Signal_t $signal_t /* Signal handler's return type */ | |
78a7c709 | 2665 | |
44b94491 MB |
2666 | /* HAS_VPRINTF: |
2667 | * This symbol, if defined, indicates that the vprintf routine is available | |
2668 | * to printf with a pointer to an argument list. If unavailable, you | |
2669 | * may need to write your own, probably in terms of _doprnt(). | |
78a7c709 | 2670 | */ |
44b94491 MB |
2671 | /* USE_CHAR_VSPRINTF: |
2672 | * This symbol is defined if this system has vsprintf() returning type | |
2673 | * (char*). The trend seems to be to declare it as "int vsprintf()". It | |
2674 | * is up to the package author to declare vsprintf correctly based on the | |
2675 | * symbol. | |
2676 | */ | |
2677 | #$d_vprintf HAS_VPRINTF /**/ | |
2678 | #$d_charvspr USE_CHAR_VSPRINTF /**/ | |
ff935051 | 2679 | |
4e0554ec JH |
2680 | /* HAS_WRITEV: |
2681 | * This symbol, if defined, indicates that the writev routine is | |
2682 | * available to do scatter writes. | |
2683 | */ | |
2684 | #$d_writev HAS_WRITEV /**/ | |
2685 | ||
dfe9444c AD |
2686 | /* USE_DYNAMIC_LOADING: |
2687 | * This symbol, if defined, indicates that dynamic loading of | |
2688 | * some sort is available. | |
2689 | */ | |
2690 | #$usedl USE_DYNAMIC_LOADING /**/ | |
2691 | ||
44b94491 MB |
2692 | /* DOUBLESIZE: |
2693 | * This symbol contains the size of a double, so that the C preprocessor | |
2694 | * can make decisions based on it. | |
2695 | */ | |
2696 | #define DOUBLESIZE $doublesize /**/ | |
2697 | ||
2698 | /* EBCDIC: | |
2699 | * This symbol, if defined, indicates that this system uses | |
2700 | * EBCDIC encoding. | |
2701 | */ | |
2702 | #$ebcdic EBCDIC /**/ | |
2703 | ||
66fe083f JH |
2704 | /* FFLUSH_NULL: |
2705 | * This symbol, if defined, tells that fflush(NULL) does flush | |
2706 | * all pending stdio output. | |
2707 | */ | |
767df6a1 JH |
2708 | /* FFLUSH_ALL: |
2709 | * This symbol, if defined, tells that to flush | |
2710 | * all pending stdio output one must loop through all | |
a71cd7cd | 2711 | * the stdio file handles stored in an array and fflush them. |
a32a45b6 JH |
2712 | * Note that if fflushNULL is defined, fflushall will not |
2713 | * even be probed for and will be left undefined. | |
767df6a1 JH |
2714 | */ |
2715 | #$fflushNULL FFLUSH_NULL /**/ | |
2716 | #$fflushall FFLUSH_ALL /**/ | |
66fe083f | 2717 | |
44b94491 MB |
2718 | /* Fpos_t: |
2719 | * This symbol holds the type used to declare file positions in libc. | |
2720 | * It can be fpos_t, long, uint, etc... It may be necessary to include | |
2721 | * <sys/types.h> to get any typedef'ed information. | |
a33c94aa | 2722 | */ |
44b94491 MB |
2723 | #define Fpos_t $fpostype /* File position type */ |
2724 | ||
2725 | /* Gid_t_f: | |
2726 | * This symbol defines the format string used for printing a Gid_t. | |
2727 | */ | |
2728 | #define Gid_t_f $gidformat /**/ | |
2729 | ||
2730 | /* Gid_t_sign: | |
2731 | * This symbol holds the signedess of a Gid_t. | |
2732 | * 1 for unsigned, -1 for signed. | |
2733 | */ | |
2734 | #define Gid_t_sign $gidsign /* GID sign */ | |
2735 | ||
2736 | /* Gid_t_size: | |
2737 | * This symbol holds the size of a Gid_t in bytes. | |
2738 | */ | |
2739 | #define Gid_t_size $gidsize /* GID size */ | |
2740 | ||
2741 | /* Gid_t: | |
2742 | * This symbol holds the return type of getgid() and the type of | |
2743 | * argument to setrgid() and related functions. Typically, | |
2744 | * it is the type of group ids in the kernel. It can be int, ushort, | |
2745 | * gid_t, etc... It may be necessary to include <sys/types.h> to get | |
2746 | * any typedef'ed information. | |
2747 | */ | |
2748 | #define Gid_t $gidtype /* Type for getgid(), etc... */ | |
2749 | ||
2750 | /* Groups_t: | |
2751 | * This symbol holds the type used for the second argument to | |
2752 | * getgroups() and setgroups(). Usually, this is the same as | |
2753 | * gidtype (gid_t) , but sometimes it isn't. | |
2754 | * It can be int, ushort, gid_t, etc... | |
2755 | * It may be necessary to include <sys/types.h> to get any | |
2756 | * typedef'ed information. This is only required if you have | |
2757 | * getgroups() or setgroups().. | |
2758 | */ | |
2759 | #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS) | |
2760 | #define Groups_t $groupstype /* Type for 2nd arg to [sg]etgroups() */ | |
2761 | #endif | |
a33c94aa | 2762 | |
dfe9444c AD |
2763 | /* DB_Prefix_t: |
2764 | * This symbol contains the type of the prefix structure element | |
2765 | * in the <db.h> header file. In older versions of DB, it was | |
2766 | * int, while in newer ones it is u_int32_t. | |
2767 | */ | |
2768 | /* DB_Hash_t: | |
2769 | * This symbol contains the type of the prefix structure element | |
2770 | * in the <db.h> header file. In older versions of DB, it was | |
2771 | * int, while in newer ones it is size_t. | |
2772 | */ | |
640374d0 JH |
2773 | /* DB_VERSION_MAJOR_CFG: |
2774 | * This symbol, if defined, defines the major version number of | |
2775 | * Berkeley DB found in the <db.h> header when Perl was configured. | |
2776 | */ | |
2777 | /* DB_VERSION_MINOR_CFG: | |
2778 | * This symbol, if defined, defines the minor version number of | |
2779 | * Berkeley DB found in the <db.h> header when Perl was configured. | |
2780 | * For DB version 1 this is always 0. | |
2781 | */ | |
2782 | /* DB_VERSION_PATCH_CFG: | |
2783 | * This symbol, if defined, defines the patch version number of | |
2784 | * Berkeley DB found in the <db.h> header when Perl was configured. | |
2785 | * For DB version 1 this is always 0. | |
2786 | */ | |
dfe9444c AD |
2787 | #define DB_Hash_t $db_hashtype /**/ |
2788 | #define DB_Prefix_t $db_prefixtype /**/ | |
640374d0 JH |
2789 | #define DB_VERSION_MAJOR_CFG $db_version_major /**/ |
2790 | #define DB_VERSION_MINOR_CFG $db_version_minor /**/ | |
2791 | #define DB_VERSION_PATCH_CFG $db_version_patch /**/ | |
dfe9444c | 2792 | |
758a5d79 JH |
2793 | /* I_FP_CLASS: |
2794 | * This symbol, if defined, indicates that <fp_class.h> exists and | |
2795 | * should be included. | |
2796 | */ | |
2797 | #$i_fp_class I_FP_CLASS /**/ | |
2798 | ||
44b94491 MB |
2799 | /* I_GRP: |
2800 | * This symbol, if defined, indicates to the C program that it should | |
2801 | * include <grp.h>. | |
2802 | */ | |
2803 | /* GRPASSWD: | |
2804 | * This symbol, if defined, indicates to the C program that struct group | |
2805 | * in <grp.h> contains gr_passwd. | |
2806 | */ | |
2807 | #$i_grp I_GRP /**/ | |
2808 | #$d_grpasswd GRPASSWD /**/ | |
2809 | ||
1acc7ade JH |
2810 | /* I_IEEEFP: |
2811 | * This symbol, if defined, indicates that <ieeefp.h> exists and | |
2812 | * should be included. | |
2813 | */ | |
2814 | #$i_ieeefp I_IEEEFP /**/ | |
2815 | ||
5ff3f7a4 GS |
2816 | /* I_INTTYPES: |
2817 | * This symbol, if defined, indicates to the C program that it should | |
2818 | * include <inttypes.h>. | |
2819 | */ | |
5ff3f7a4 | 2820 | #$i_inttypes I_INTTYPES /**/ |
5ff3f7a4 | 2821 | |
1b9c9cf5 DH |
2822 | /* I_LIBUTIL: |
2823 | * This symbol, if defined, indicates that <libutil.h> exists and | |
2824 | * should be included. | |
2825 | */ | |
2826 | #$i_libutil I_LIBUTIL /**/ | |
2827 | ||
44b94491 MB |
2828 | /* I_MACH_CTHREADS: |
2829 | * This symbol, if defined, indicates to the C program that it should | |
2830 | * include <mach/cthreads.h>. | |
2831 | */ | |
2832 | #$i_machcthr I_MACH_CTHREADS /**/ | |
2833 | ||
e7fb4fcc JH |
2834 | /* I_MNTENT: |
2835 | * This symbol, if defined, indicates that <mntent.h> exists and | |
2836 | * should be included. | |
2837 | */ | |
2838 | #$i_mntent I_MNTENT /**/ | |
2839 | ||
44b94491 MB |
2840 | /* I_NETDB: |
2841 | * This symbol, if defined, indicates that <netdb.h> exists and | |
2842 | * should be included. | |
2843 | */ | |
2844 | #$i_netdb I_NETDB /**/ | |
2845 | ||
9cc6feab JH |
2846 | /* I_NETINET_TCP: |
2847 | * This symbol, if defined, indicates to the C program that it should | |
2848 | * include <netinet/tcp.h>. | |
2849 | */ | |
2850 | #$i_netinettcp I_NETINET_TCP /**/ | |
2851 | ||
5b34fd99 JH |
2852 | /* I_POLL: |
2853 | * This symbol, if defined, indicates that <poll.h> exists and | |
2854 | * should be included. | |
2855 | */ | |
2856 | #$i_poll I_POLL /**/ | |
2857 | ||
3813c136 JH |
2858 | /* I_PROT: |
2859 | * This symbol, if defined, indicates that <prot.h> exists and | |
2860 | * should be included. | |
2861 | */ | |
2862 | #$i_prot I_PROT /**/ | |
2863 | ||
44b94491 MB |
2864 | /* I_PTHREAD: |
2865 | * This symbol, if defined, indicates to the C program that it should | |
2866 | * include <pthread.h>. | |
2867 | */ | |
2868 | #$i_pthread I_PTHREAD /**/ | |
2869 | ||
2870 | /* I_PWD: | |
2871 | * This symbol, if defined, indicates to the C program that it should | |
2872 | * include <pwd.h>. | |
2873 | */ | |
2874 | /* PWQUOTA: | |
2875 | * This symbol, if defined, indicates to the C program that struct passwd | |
2876 | * contains pw_quota. | |
2877 | */ | |
2878 | /* PWAGE: | |
2879 | * This symbol, if defined, indicates to the C program that struct passwd | |
2880 | * contains pw_age. | |
2881 | */ | |
2882 | /* PWCHANGE: | |
2883 | * This symbol, if defined, indicates to the C program that struct passwd | |
2884 | * contains pw_change. | |
2885 | */ | |
2886 | /* PWCLASS: | |
2887 | * This symbol, if defined, indicates to the C program that struct passwd | |
2888 | * contains pw_class. | |
2889 | */ | |
2890 | /* PWEXPIRE: | |
2891 | * This symbol, if defined, indicates to the C program that struct passwd | |
2892 | * contains pw_expire. | |
2893 | */ | |
2894 | /* PWCOMMENT: | |
2895 | * This symbol, if defined, indicates to the C program that struct passwd | |
2896 | * contains pw_comment. | |
2897 | */ | |
2898 | /* PWGECOS: | |
2899 | * This symbol, if defined, indicates to the C program that struct passwd | |
2900 | * contains pw_gecos. | |
2901 | */ | |
2902 | /* PWPASSWD: | |
2903 | * This symbol, if defined, indicates to the C program that struct passwd | |
2904 | * contains pw_passwd. | |
2905 | */ | |
2906 | #$i_pwd I_PWD /**/ | |
2907 | #$d_pwquota PWQUOTA /**/ | |
2908 | #$d_pwage PWAGE /**/ | |
2909 | #$d_pwchange PWCHANGE /**/ | |
2910 | #$d_pwclass PWCLASS /**/ | |
2911 | #$d_pwexpire PWEXPIRE /**/ | |
2912 | #$d_pwcomment PWCOMMENT /**/ | |
2913 | #$d_pwgecos PWGECOS /**/ | |
2914 | #$d_pwpasswd PWPASSWD /**/ | |
2915 | ||
f1066039 JH |
2916 | /* I_SHADOW: |
2917 | * This symbol, if defined, indicates that <shadow.h> exists and | |
2918 | * should be included. | |
2919 | */ | |
2920 | #$i_shadow I_SHADOW /**/ | |
2921 | ||
86959918 JH |
2922 | /* I_SOCKS: |
2923 | * This symbol, if defined, indicates that <socks.h> exists and | |
2924 | * should be included. | |
2925 | */ | |
2926 | #$i_socks I_SOCKS /**/ | |
2927 | ||
923fc586 JH |
2928 | /* I_SUNMATH: |
2929 | * This symbol, if defined, indicates that <sunmath.h> exists and | |
2930 | * should be included. | |
2931 | */ | |
2932 | #$i_sunmath I_SUNMATH /**/ | |
2933 | ||
ca52efda JH |
2934 | /* I_SYSLOG: |
2935 | * This symbol, if defined, indicates that <syslog.h> exists and | |
2936 | * should be included. | |
2937 | */ | |
2938 | #$i_syslog I_SYSLOG /**/ | |
2939 | ||
13b3f787 JH |
2940 | /* I_SYSMODE: |
2941 | * This symbol, if defined, indicates that <sys/mode.h> exists and | |
2942 | * should be included. | |
2943 | */ | |
2944 | #$i_sysmode I_SYSMODE /**/ | |
2945 | ||
104d25b7 JH |
2946 | /* I_SYS_MOUNT: |
2947 | * This symbol, if defined, indicates that <sys/mount.h> exists and | |
2948 | * should be included. | |
2949 | */ | |
2950 | #$i_sysmount I_SYS_MOUNT /**/ | |
2951 | ||
0545a864 JH |
2952 | /* I_SYS_STATFS: |
2953 | * This symbol, if defined, indicates that <sys/statfs.h> exists. | |
2954 | */ | |
2955 | #$i_sysstatfs I_SYS_STATFS /**/ | |
2956 | ||
104d25b7 JH |
2957 | /* I_SYS_STATVFS: |
2958 | * This symbol, if defined, indicates that <sys/statvfs.h> exists and | |
2959 | * should be included. | |
2960 | */ | |
2961 | #$i_sysstatvfs I_SYS_STATVFS /**/ | |
2962 | ||
44b94491 MB |
2963 | /* I_SYSUIO: |
2964 | * This symbol, if defined, indicates that <sys/uio.h> exists and | |
2965 | * should be included. | |
2966 | */ | |
2967 | #$i_sysuio I_SYSUIO /**/ | |
2968 | ||
13b3f787 | 2969 | /* I_SYSUTSNAME: |
c7aff470 NIS |
2970 | * This symbol, if defined, indicates that <sys/utsname.h> exists and |
2971 | * should be included. | |
ff935051 | 2972 | */ |
44b94491 MB |
2973 | #$i_sysutsname I_SYSUTSNAME /**/ |
2974 | ||
2975 | /* I_SYS_VFS: | |
2976 | * This symbol, if defined, indicates that <sys/vfs.h> exists and | |
2977 | * should be included. | |
2978 | */ | |
2979 | #$i_sysvfs I_SYS_VFS /**/ | |
2980 | ||
2981 | /* I_TIME: | |
2982 | * This symbol, if defined, indicates to the C program that it should | |
2983 | * include <time.h>. | |
2984 | */ | |
2985 | /* I_SYS_TIME: | |
2986 | * This symbol, if defined, indicates to the C program that it should | |
2987 | * include <sys/time.h>. | |
2988 | */ | |
2989 | /* I_SYS_TIME_KERNEL: | |
2990 | * This symbol, if defined, indicates to the C program that it should | |
2991 | * include <sys/time.h> with KERNEL defined. | |
2992 | */ | |
2993 | /* HAS_TM_TM_ZONE: | |
2994 | * This symbol, if defined, indicates to the C program that | |
2995 | * the struct tm has a tm_zone field. | |
2996 | */ | |
2997 | #$i_time I_TIME /**/ | |
2998 | #$i_systime I_SYS_TIME /**/ | |
2999 | #$i_systimek I_SYS_TIME_KERNEL /**/ | |
3000 | #$d_tm_tm_zone HAS_TM_TM_ZONE /**/ | |
3001 | ||
3002 | /* I_USTAT: | |
3003 | * This symbol, if defined, indicates that <ustat.h> exists and | |
3004 | * should be included. | |
3005 | */ | |
3006 | #$i_ustat I_USTAT /**/ | |
3007 | ||
3008 | /* PERL_INC_VERSION_LIST: | |
3009 | * This variable specifies the list of subdirectories in over | |
3010 | * which perl.c:incpush() and lib/lib.pm will automatically | |
3011 | * search when adding directories to @INC, in a format suitable | |
3012 | * for a C initialization string. See the inc_version_list entry | |
3013 | * in Porting/Glossary for more details. | |
3014 | */ | |
3015 | #define PERL_INC_VERSION_LIST $inc_version_list_init /**/ | |
3016 | ||
3017 | /* INSTALL_USR_BIN_PERL: | |
3018 | * This symbol, if defined, indicates that Perl is to be installed | |
3019 | * also as /usr/bin/perl. | |
3020 | */ | |
3021 | #$installusrbinperl INSTALL_USR_BIN_PERL /**/ | |
3022 | ||
3023 | /* PERL_PRIfldbl: | |
3024 | * This symbol, if defined, contains the string used by stdio to | |
3025 | * format long doubles (format 'f') for output. | |
3026 | */ | |
3027 | /* PERL_PRIgldbl: | |
3028 | * This symbol, if defined, contains the string used by stdio to | |
3029 | * format long doubles (format 'g') for output. | |
3030 | */ | |
3031 | /* PERL_PRIeldbl: | |
3032 | * This symbol, if defined, contains the string used by stdio to | |
3033 | * format long doubles (format 'e') for output. | |
3034 | */ | |
3035 | /* PERL_SCNfldbl: | |
3036 | * This symbol, if defined, contains the string used by stdio to | |
3037 | * format long doubles (format 'f') for input. | |
3038 | */ | |
3039 | #$d_PRIfldbl PERL_PRIfldbl $sPRIfldbl /**/ | |
3040 | #$d_PRIgldbl PERL_PRIgldbl $sPRIgldbl /**/ | |
3041 | #$d_PRIeldbl PERL_PRIeldbl $sPRIeldbl /**/ | |
3042 | #$d_SCNfldbl PERL_SCNfldbl $sSCNfldbl /**/ | |
3043 | ||
3044 | /* Off_t: | |
3045 | * This symbol holds the type used to declare offsets in the kernel. | |
3046 | * It can be int, long, off_t, etc... It may be necessary to include | |
3047 | * <sys/types.h> to get any typedef'ed information. | |
3048 | */ | |
3049 | /* LSEEKSIZE: | |
3050 | * This symbol holds the number of bytes used by the Off_t. | |
3051 | */ | |
3052 | /* Off_t_size: | |
3053 | * This symbol holds the number of bytes used by the Off_t. | |
3054 | */ | |
3055 | #define Off_t $lseektype /* <offset> type */ | |
3056 | #define LSEEKSIZE $lseeksize /* <offset> size */ | |
3057 | #define Off_t_size $lseeksize /* <offset> size */ | |
3058 | ||
3059 | /* Free_t: | |
3060 | * This variable contains the return type of free(). It is usually | |
3061 | * void, but occasionally int. | |
3062 | */ | |
3063 | /* Malloc_t: | |
3064 | * This symbol is the type of pointer returned by malloc and realloc. | |
3065 | */ | |
3066 | #define Malloc_t $malloctype /**/ | |
3067 | #define Free_t $freetype /**/ | |
ff935051 | 3068 | |
44b94491 MB |
3069 | /* MYMALLOC: |
3070 | * This symbol, if defined, indicates that we're using our own malloc. | |
ff935051 | 3071 | */ |
44b94491 | 3072 | #$d_mymalloc MYMALLOC /**/ |
ff935051 | 3073 | |
44b94491 MB |
3074 | /* Mode_t: |
3075 | * This symbol holds the type used to declare file modes | |
3076 | * for systems calls. It is usually mode_t, but may be | |
3077 | * int or unsigned short. It may be necessary to include <sys/types.h> | |
3078 | * to get any typedef'ed information. | |
ff935051 | 3079 | */ |
44b94491 | 3080 | #define Mode_t $modetype /* file mode parameter for system calls */ |
ff935051 | 3081 | |
44b94491 MB |
3082 | /* VAL_O_NONBLOCK: |
3083 | * This symbol is to be used during open() or fcntl(F_SETFL) to turn on | |
3084 | * non-blocking I/O for the file descriptor. Note that there is no way | |
3085 | * back, i.e. you cannot turn it blocking again this way. If you wish to | |
3086 | * alternatively switch between blocking and non-blocking, use the | |
3087 | * ioctl(FIOSNBIO) call instead, but that is not supported by all devices. | |
ff935051 | 3088 | */ |
44b94491 MB |
3089 | /* VAL_EAGAIN: |
3090 | * This symbol holds the errno error code set by read() when no data was | |
3091 | * present on the non-blocking file descriptor. | |
ff935051 | 3092 | */ |
44b94491 MB |
3093 | /* RD_NODATA: |
3094 | * This symbol holds the return code from read() when no data is present | |
3095 | * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is | |
3096 | * not defined, then you can't distinguish between no data and EOF by | |
3097 | * issuing a read(). You'll have to find another way to tell for sure! | |
ff935051 | 3098 | */ |
44b94491 MB |
3099 | /* EOF_NONBLOCK: |
3100 | * This symbol, if defined, indicates to the C program that a read() on | |
3101 | * a non-blocking file descriptor will return 0 on EOF, and not the value | |
3102 | * held in RD_NODATA (-1 usually, in that case!). | |
ff935051 | 3103 | */ |
44b94491 MB |
3104 | #define VAL_O_NONBLOCK $o_nonblock |
3105 | #define VAL_EAGAIN $eagain | |
3106 | #define RD_NODATA $rd_nodata | |
3107 | #$d_eofnblk EOF_NONBLOCK | |
ff935051 | 3108 | |
a7fea17f JH |
3109 | /* NEED_VA_COPY: |
3110 | * This symbol, if defined, indicates that the system stores | |
3111 | * the variable argument list datatype, va_list, in a format | |
3112 | * that cannot be copied by simple assignment, so that some | |
3113 | * other means must be used when copying is required. | |
3114 | * As such systems vary in their provision (or non-provision) | |
3115 | * of copying mechanisms, handy.h defines a platform- | |
3116 | * independent macro, Perl_va_copy(src, dst), to do the job. | |
3117 | */ | |
3118 | #$need_va_copy NEED_VA_COPY /**/ | |
3119 | ||
44b94491 MB |
3120 | /* Netdb_host_t: |
3121 | * This symbol holds the type used for the 1st argument | |
3122 | * to gethostbyaddr(). | |
3123 | */ | |
3124 | /* Netdb_hlen_t: | |
3125 | * This symbol holds the type used for the 2nd argument | |
3126 | * to gethostbyaddr(). | |
3127 | */ | |
3128 | /* Netdb_name_t: | |
3129 | * This symbol holds the type used for the argument to | |
3130 | * gethostbyname(). | |
3131 | */ | |
3132 | /* Netdb_net_t: | |
3133 | * This symbol holds the type used for the 1st argument to | |
3134 | * getnetbyaddr(). | |
3135 | */ | |
3136 | #define Netdb_host_t $netdb_host_type /**/ | |
3137 | #define Netdb_hlen_t $netdb_hlen_type /**/ | |
3138 | #define Netdb_name_t $netdb_name_type /**/ | |
3139 | #define Netdb_net_t $netdb_net_type /**/ | |
3140 | ||
3141 | /* PERL_OTHERLIBDIRS: | |
3142 | * This variable contains a colon-separated set of paths for the perl | |
3143 | * binary to search for additional library files or modules. | |
3144 | * These directories will be tacked to the end of @INC. | |
3145 | * Perl will automatically search below each path for version- | |
3146 | * and architecture-specific directories. See PERL_INC_VERSION_LIST | |
3147 | * for more details. | |
3148 | */ | |
3149 | #$d_perl_otherlibdirs PERL_OTHERLIBDIRS "$otherlibdirs" /**/ | |
3150 | ||
8175356b JH |
3151 | /* IVTYPE: |
3152 | * This symbol defines the C type used for Perl's IV. | |
cf2093f6 | 3153 | */ |
8175356b JH |
3154 | /* UVTYPE: |
3155 | * This symbol defines the C type used for Perl's UV. | |
cf2093f6 | 3156 | */ |
8175356b JH |
3157 | /* I8TYPE: |
3158 | * This symbol defines the C type used for Perl's I8. | |
0f4b6630 | 3159 | */ |
8175356b JH |
3160 | /* U8TYPE: |
3161 | * This symbol defines the C type used for Perl's U8. | |
3162 | */ | |
3163 | /* I16TYPE: | |
3164 | * This symbol defines the C type used for Perl's I16. | |
3165 | */ | |
3166 | /* U16TYPE: | |
3167 | * This symbol defines the C type used for Perl's U16. | |
3168 | */ | |
3169 | /* I32TYPE: | |
3170 | * This symbol defines the C type used for Perl's I32. | |
3171 | */ | |
3172 | /* U32TYPE: | |
3173 | * This symbol defines the C type used for Perl's U32. | |
3174 | */ | |
3175 | /* I64TYPE: | |
3176 | * This symbol defines the C type used for Perl's I64. | |
3177 | */ | |
3178 | /* U64TYPE: | |
3179 | * This symbol defines the C type used for Perl's U64. | |
3180 | */ | |
3181 | /* NVTYPE: | |
3182 | * This symbol defines the C type used for Perl's NV. | |
3183 | */ | |
3184 | /* IVSIZE: | |
3185 | * This symbol contains the sizeof(IV). | |
3186 | */ | |
3187 | /* UVSIZE: | |
3188 | * This symbol contains the sizeof(UV). | |
3189 | */ | |
a22e52b9 JH |
3190 | /* I8SIZE: |
3191 | * This symbol contains the sizeof(I8). | |
3192 | */ | |
3193 | /* U8SIZE: | |
3194 | * This symbol contains the sizeof(U8). | |
3195 | */ | |
3196 | /* I16SIZE: | |
3197 | * This symbol contains the sizeof(I16). | |
3198 | */ | |
3199 | /* U16SIZE: | |
3200 | * This symbol contains the sizeof(U16). | |
3201 | */ | |
3202 | /* I32SIZE: | |
3203 | * This symbol contains the sizeof(I32). | |
3204 | */ | |
3205 | /* U32SIZE: | |
3206 | * This symbol contains the sizeof(U32). | |
3207 | */ | |
3208 | /* I64SIZE: | |
3209 | * This symbol contains the sizeof(I64). | |
3210 | */ | |
3211 | /* U64SIZE: | |
3212 | * This symbol contains the sizeof(U64). | |
3213 | */ | |
b6592ff0 JH |
3214 | /* NVSIZE: |
3215 | * This symbol contains the sizeof(NV). | |
3216 | */ | |
cce08f5b JH |
3217 | /* NV_PRESERVES_UV: |
3218 | * This symbol, if defined, indicates that a variable of type NVTYPE | |
bd026c32 | 3219 | * can preserve all the bits of a variable of type UVTYPE. |
cce08f5b | 3220 | */ |
d6c14000 JH |
3221 | /* NV_PRESERVES_UV_BITS: |
3222 | * This symbol contains the number of bits a variable of type NVTYPE | |
3223 | * can preserve of a variable of type UVTYPE. | |
3224 | */ | |
8175356b JH |
3225 | #define IVTYPE $ivtype /**/ |
3226 | #define UVTYPE $uvtype /**/ | |
3227 | #define I8TYPE $i8type /**/ | |
3228 | #define U8TYPE $u8type /**/ | |
3229 | #define I16TYPE $i16type /**/ | |
3230 | #define U16TYPE $u16type /**/ | |
3231 | #define I32TYPE $i32type /**/ | |
3232 | #define U32TYPE $u32type /**/ | |
b4eb6b3d JH |
3233 | #ifdef HAS_QUAD |
3234 | #define I64TYPE $i64type /**/ | |
3235 | #define U64TYPE $u64type /**/ | |
3236 | #endif | |
8175356b JH |
3237 | #define NVTYPE $nvtype /**/ |
3238 | #define IVSIZE $ivsize /**/ | |
3239 | #define UVSIZE $uvsize /**/ | |
a22e52b9 JH |
3240 | #define I8SIZE $i8size /**/ |
3241 | #define U8SIZE $u8size /**/ | |
3242 | #define I16SIZE $i16size /**/ | |
3243 | #define U16SIZE $u16size /**/ | |
3244 | #define I32SIZE $i32size /**/ | |
3245 | #define U32SIZE $u32size /**/ | |
b4eb6b3d JH |
3246 | #ifdef HAS_QUAD |
3247 | #define I64SIZE $i64size /**/ | |
3248 | #define U64SIZE $u64size /**/ | |
3249 | #endif | |
b6592ff0 | 3250 | #define NVSIZE $nvsize /**/ |
78691af5 | 3251 | #$d_nv_preserves_uv NV_PRESERVES_UV |
53133ed1 | 3252 | #define NV_PRESERVES_UV_BITS $nv_preserves_uv_bits |
8175356b JH |
3253 | |
3254 | /* IVdf: | |
3255 | * This symbol defines the format string used for printing a Perl IV | |
3256 | * as a signed decimal integer. | |
3257 | */ | |
3258 | /* UVuf: | |
3259 | * This symbol defines the format string used for printing a Perl UV | |
3260 | * as an unsigned decimal integer. | |
3261 | */ | |
3262 | /* UVof: | |
3263 | * This symbol defines the format string used for printing a Perl UV | |
3264 | * as an unsigned octal integer. | |
3265 | */ | |
3266 | /* UVxf: | |
3267 | * This symbol defines the format string used for printing a Perl UV | |
6b4667fc A |
3268 | * as an unsigned hexadecimal integer in lowercase abcdef. |
3269 | */ | |
159fae86 JH |
3270 | /* UVXf: |
3271 | * This symbol defines the format string used for printing a Perl UV | |
3272 | * as an unsigned hexadecimal integer in uppercase ABCDEF. | |
3273 | */ | |
6b4667fc A |
3274 | /* NVef: |
3275 | * This symbol defines the format string used for printing a Perl NV | |
3276 | * using %e-ish floating point format. | |
3277 | */ | |
3278 | /* NVff: | |
3279 | * This symbol defines the format string used for printing a Perl NV | |
c7aff470 | 3280 | * using %f-ish floating point format. |
a13ea748 | 3281 | */ |
c7aff470 NIS |
3282 | /* NVgf: |
3283 | * This symbol defines the format string used for printing a Perl NV | |
3284 | * using %g-ish floating point format. | |
ff935051 | 3285 | */ |
c7aff470 NIS |
3286 | #define IVdf $ivdformat /**/ |
3287 | #define UVuf $uvuformat /**/ | |
3288 | #define UVof $uvoformat /**/ | |
3289 | #define UVxf $uvxformat /**/ | |
3290 | #define UVXf $uvXUformat /**/ | |
3291 | #define NVef $nveformat /**/ | |
3292 | #define NVff $nvfformat /**/ | |
3293 | #define NVgf $nvgformat /**/ | |
ff935051 | 3294 | |
44b94491 MB |
3295 | /* Pid_t: |
3296 | * This symbol holds the type used to declare process ids in the kernel. | |
3297 | * It can be int, uint, pid_t, etc... It may be necessary to include | |
3298 | * <sys/types.h> to get any typedef'ed information. | |
3299 | */ | |
3300 | #define Pid_t $pidtype /* PID type */ | |
3301 | ||
3302 | /* PRIVLIB: | |
3303 | * This symbol contains the name of the private library for this package. | |
3304 | * The library is private in the sense that it needn't be in anyone's | |
3305 | * execution path, but it should be accessible by the world. The program | |
3306 | * should be prepared to do ~ expansion. | |
3307 | */ | |
3308 | /* PRIVLIB_EXP: | |
3309 | * This symbol contains the ~name expanded version of PRIVLIB, to be used | |
3310 | * in programs that are not prepared to deal with ~ expansion at run-time. | |
3311 | */ | |
3312 | #define PRIVLIB "$privlib" /**/ | |
3313 | #define PRIVLIB_EXP "$privlibexp" /**/ | |
3314 | ||
3315 | /* PTRSIZE: | |
3316 | * This symbol contains the size of a pointer, so that the C preprocessor | |
3317 | * can make decisions based on it. It will be sizeof(void *) if | |
3318 | * the compiler supports (void *); otherwise it will be | |
3319 | * sizeof(char *). | |
3320 | */ | |
3321 | #define PTRSIZE $ptrsize /**/ | |
3322 | ||
3323 | /* Drand01: | |
3324 | * This macro is to be used to generate uniformly distributed | |
3325 | * random numbers over the range [0., 1.[. You may have to supply | |
3326 | * an 'extern double drand48();' in your program since SunOS 4.1.3 | |
3327 | * doesn't provide you with anything relevant in its headers. | |
3328 | * See HAS_DRAND48_PROTO. | |
3329 | */ | |
3330 | /* Rand_seed_t: | |
3331 | * This symbol defines the type of the argument of the | |
3332 | * random seed function. | |
3333 | */ | |
3334 | /* seedDrand01: | |
3335 | * This symbol defines the macro to be used in seeding the | |
3336 | * random number generator (see Drand01). | |
3337 | */ | |
3338 | /* RANDBITS: | |
3339 | * This symbol indicates how many bits are produced by the | |
3340 | * function used to generate normalized random numbers. | |
3341 | * Values include 15, 16, 31, and 48. | |
3342 | */ | |
3343 | #define Drand01() $drand01 /**/ | |
3344 | #define Rand_seed_t $randseedtype /**/ | |
3345 | #define seedDrand01(x) $seedfunc((Rand_seed_t)x) /**/ | |
3346 | #define RANDBITS $randbits /**/ | |
3347 | ||
a33c94aa JH |
3348 | /* SELECT_MIN_BITS: |
3349 | * This symbol holds the minimum number of bits operated by select. | |
3350 | * That is, if you do select(n, ...), how many bits at least will be | |
3351 | * cleared in the masks if some activity is detected. Usually this | |
3352 | * is either n or 32*ceil(n/32), especially many little-endians do | |
3353 | * the latter. This is only useful if you have select(), naturally. | |
3354 | */ | |
44b94491 MB |
3355 | #define SELECT_MIN_BITS $selectminbits /**/ |
3356 | ||
3357 | /* Select_fd_set_t: | |
3358 | * This symbol holds the type used for the 2nd, 3rd, and 4th | |
3359 | * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET | |
3360 | * is defined, and 'int *' otherwise. This is only useful if you | |
3361 | * have select(), of course. | |
3362 | */ | |
3363 | #define Select_fd_set_t $selecttype /**/ | |
3364 | ||
3365 | /* SIG_NAME: | |
3366 | * This symbol contains a list of signal names in order of | |
3367 | * signal number. This is intended | |
3368 | * to be used as a static array initialization, like this: | |
3369 | * char *sig_name[] = { SIG_NAME }; | |
3370 | * The signals in the list are separated with commas, and each signal | |
3371 | * is surrounded by double quotes. There is no leading SIG in the signal | |
3372 | * name, i.e. SIGQUIT is known as "QUIT". | |
3373 | * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn, | |
3374 | * etc., where nn is the actual signal number (e.g. NUM37). | |
3375 | * The signal number for sig_name[i] is stored in sig_num[i]. | |
3376 | * The last element is 0 to terminate the list with a NULL. This | |
3377 | * corresponds to the 0 at the end of the sig_num list. | |
3378 | */ | |
3379 | /* SIG_NUM: | |
3380 | * This symbol contains a list of signal numbers, in the same order as the | |
3381 | * SIG_NAME list. It is suitable for static array initialization, as in: | |
3382 | * int sig_num[] = { SIG_NUM }; | |
3383 | * The signals in the list are separated with commas, and the indices | |
3384 | * within that list and the SIG_NAME list match, so it's easy to compute | |
3385 | * the signal name from a number or vice versa at the price of a small | |
3386 | * dynamic linear lookup. | |
3387 | * Duplicates are allowed, but are moved to the end of the list. | |
3388 | * The signal number corresponding to sig_name[i] is sig_number[i]. | |
3389 | * if (i < NSIG) then sig_number[i] == i. | |
3390 | * The last element is 0, corresponding to the 0 at the end of | |
3391 | * the sig_name list. | |
3392 | */ | |
3393 | /* SIG_SIZE: | |
3394 | * This variable contains the number of elements of the sig_name | |
3395 | * and sig_num arrays, excluding the final NULL entry. | |
3396 | */ | |
3397 | #define SIG_NAME $sig_name_init /**/ | |
3398 | #define SIG_NUM $sig_num_init /**/ | |
3399 | #define SIG_SIZE $sig_size /**/ | |
3400 | ||
3401 | /* SITEARCH: | |
3402 | * This symbol contains the name of the private library for this package. | |
3403 | * The library is private in the sense that it needn't be in anyone's | |
3404 | * execution path, but it should be accessible by the world. The program | |
3405 | * should be prepared to do ~ expansion. | |
3406 | * The standard distribution will put nothing in this directory. | |
3407 | * After perl has been installed, users may install their own local | |
3408 | * architecture-dependent modules in this directory with | |
3409 | * MakeMaker Makefile.PL | |
3410 | * or equivalent. See INSTALL for details. | |
3411 | */ | |
3412 | /* SITEARCH_EXP: | |
3413 | * This symbol contains the ~name expanded version of SITEARCH, to be used | |
3414 | * in programs that are not prepared to deal with ~ expansion at run-time. | |
3415 | */ | |
3416 | #define SITEARCH "$sitearch" /**/ | |
3417 | #define SITEARCH_EXP "$sitearchexp" /**/ | |
3418 | ||
3419 | /* SITELIB: | |
3420 | * This symbol contains the name of the private library for this package. | |
3421 | * The library is private in the sense that it needn't be in anyone's | |
3422 | * execution path, but it should be accessible by the world. The program | |
3423 | * should be prepared to do ~ expansion. | |
3424 | * The standard distribution will put nothing in this directory. | |
3425 | * After perl has been installed, users may install their own local | |
3426 | * architecture-independent modules in this directory with | |
3427 | * MakeMaker Makefile.PL | |
3428 | * or equivalent. See INSTALL for details. | |
3429 | */ | |
3430 | /* SITELIB_EXP: | |
3431 | * This symbol contains the ~name expanded version of SITELIB, to be used | |
3432 | * in programs that are not prepared to deal with ~ expansion at run-time. | |
3433 | */ | |
3434 | /* SITELIB_STEM: | |
3435 | * This define is SITELIB_EXP with any trailing version-specific component | |
3436 | * removed. The elements in inc_version_list (inc_version_list.U) can | |
3437 | * be tacked onto this variable to generate a list of directories to search. | |
3438 | */ | |
3439 | #define SITELIB "$sitelib" /**/ | |
3440 | #define SITELIB_EXP "$sitelibexp" /**/ | |
3441 | #define SITELIB_STEM "$sitelib_stem" /**/ | |
3442 | ||
3443 | /* Size_t_size: | |
3444 | * This symbol holds the size of a Size_t in bytes. | |
3445 | */ | |
3446 | #define Size_t_size $sizesize /* */ | |
3447 | ||
3448 | /* Size_t: | |
3449 | * This symbol holds the type used to declare length parameters | |
3450 | * for string functions. It is usually size_t, but may be | |
3451 | * unsigned long, int, etc. It may be necessary to include | |
3452 | * <sys/types.h> to get any typedef'ed information. | |
3453 | */ | |
3454 | #define Size_t $sizetype /* length paramater for string functions */ | |
3455 | ||
3456 | /* Sock_size_t: | |
3457 | * This symbol holds the type used for the size argument of | |
3458 | * various socket calls (just the base type, not the pointer-to). | |
3459 | */ | |
3460 | #define Sock_size_t $socksizetype /**/ | |
3461 | ||
3462 | /* SSize_t: | |
3463 | * This symbol holds the type used by functions that return | |
3464 | * a count of bytes or an error condition. It must be a signed type. | |
3465 | * It is usually ssize_t, but may be long or int, etc. | |
3466 | * It may be necessary to include <sys/types.h> or <unistd.h> | |
3467 | * to get any typedef'ed information. | |
3468 | * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). | |
3469 | */ | |
3470 | #define SSize_t $ssizetype /* signed count of bytes */ | |
5ff3f7a4 | 3471 | |
568ef1f6 | 3472 | /* STARTPERL: |
3473 | * This variable contains the string to put in front of a perl | |
3474 | * script to make sure (one hopes) that it runs with perl and not | |
3475 | * some shell. | |
3476 | */ | |
3477 | #define STARTPERL "$startperl" /**/ | |
3478 | ||
44b94491 MB |
3479 | /* STDCHAR: |
3480 | * This symbol is defined to be the type of char used in stdio.h. | |
3481 | * It has the values "unsigned char" or "char". | |
3482 | */ | |
3483 | #define STDCHAR $stdchar /**/ | |
3484 | ||
ed39a0f2 JH |
3485 | /* HAS_STDIO_STREAM_ARRAY: |
3486 | * This symbol, if defined, tells that there is an array | |
3487 | * holding the stdio streams. | |
3488 | */ | |
767df6a1 | 3489 | /* STDIO_STREAM_ARRAY: |
ed39a0f2 JH |
3490 | * This symbol tells the name of the array holding the stdio streams. |
3491 | * Usual values include _iob, __iob, and __sF. | |
767df6a1 | 3492 | */ |
ed39a0f2 | 3493 | #$d_stdio_stream_array HAS_STDIO_STREAM_ARRAY /**/ |
767df6a1 JH |
3494 | #define STDIO_STREAM_ARRAY $stdio_stream_array |
3495 | ||
44b94491 MB |
3496 | /* Uid_t_f: |
3497 | * This symbol defines the format string used for printing a Uid_t. | |
3498 | */ | |
3499 | #define Uid_t_f $uidformat /**/ | |
3500 | ||
3501 | /* Uid_t_sign: | |
3502 | * This symbol holds the signedess of a Uid_t. | |
3503 | * 1 for unsigned, -1 for signed. | |
3504 | */ | |
3505 | #define Uid_t_sign $uidsign /* UID sign */ | |
3506 | ||
3507 | /* Uid_t_size: | |
3508 | * This symbol holds the size of a Uid_t in bytes. | |
3509 | */ | |
3510 | #define Uid_t_size $uidsize /* UID size */ | |
3511 | ||
3512 | /* Uid_t: | |
3513 | * This symbol holds the type used to declare user ids in the kernel. | |
3514 | * It can be int, ushort, uid_t, etc... It may be necessary to include | |
3515 | * <sys/types.h> to get any typedef'ed information. | |
3516 | */ | |
3517 | #define Uid_t $uidtype /* UID type */ | |
3518 | ||
10cc9d2a | 3519 | /* USE_64_BIT_INT: |
bd9b35c9 JH |
3520 | * This symbol, if defined, indicates that 64-bit integers should |
3521 | * be used when available. If not defined, the native integers | |
49c10eea JH |
3522 | * will be employed (be they 32 or 64 bits). The minimal possible |
3523 | * 64-bitness is used, just enough to get 64-bit integers into Perl. | |
3524 | * This may mean using for example "long longs", while your memory | |
3525 | * may still be limited to 2 gigabytes. | |
5ff3f7a4 | 3526 | */ |
10cc9d2a JH |
3527 | /* USE_64_BIT_ALL: |
3528 | * This symbol, if defined, indicates that 64-bit integers should | |
3529 | * be used when available. If not defined, the native integers | |
3530 | * will be used (be they 32 or 64 bits). The maximal possible | |
3531 | * 64-bitness is employed: LP64 or ILP64, meaning that you will | |
3532 | * be able to use more than 2 gigabytes of memory. This mode is | |
3533 | * even more binary incompatible than USE_64_BIT_INT. You may not | |
3534 | * be able to run the resulting executable in a 32-bit CPU at all or | |
3535 | * you may need at least to reboot your OS to 64-bit mode. | |
3536 | */ | |
b4eb6b3d JH |
3537 | #ifndef USE_64_BIT_INT |
3538 | #$use64bitint USE_64_BIT_INT /**/ | |
3539 | #endif | |
3540 | ||
3541 | #ifndef USE_64_BIT_ALL | |
3542 | #$use64bitall USE_64_BIT_ALL /**/ | |
3543 | #endif | |
49c10eea | 3544 | |
09458382 JH |
3545 | /* USE_LARGE_FILES: |
3546 | * This symbol, if defined, indicates that large file support | |
c890dc6c | 3547 | * should be used when available. |
09458382 | 3548 | */ |
b4eb6b3d | 3549 | #ifndef USE_LARGE_FILES |
78a7c709 HS |
3550 | #$uselargefiles USE_LARGE_FILES /**/ |
3551 | #endif | |
3552 | ||
3553 | /* USE_LONG_DOUBLE: | |
3554 | * This symbol, if defined, indicates that long doubles should | |
3555 | * be used when available. | |
c68a00c0 | 3556 | */ |
44b94491 MB |
3557 | #ifndef USE_LONG_DOUBLE |
3558 | #$uselongdouble USE_LONG_DOUBLE /**/ | |
3559 | #endif | |
3560 | ||
3561 | /* USE_MORE_BITS: | |
3562 | * This symbol, if defined, indicates that 64-bit interfaces and | |
3563 | * long doubles should be used when available. | |
3564 | */ | |
3565 | #ifndef USE_MORE_BITS | |
3566 | #$usemorebits USE_MORE_BITS /**/ | |
3567 | #endif | |
3568 | ||
3569 | /* MULTIPLICITY: | |
3570 | * This symbol, if defined, indicates that Perl should | |
3571 | * be built to use multiplicity. | |
3572 | */ | |
3573 | #ifndef MULTIPLICITY | |
3574 | #$usemultiplicity MULTIPLICITY /**/ | |
3575 | #endif | |
3576 | ||
3577 | /* USE_PERLIO: | |
3578 | * This symbol, if defined, indicates that the PerlIO abstraction should | |
3579 | * be used throughout. If not defined, stdio should be | |
3580 | * used in a fully backward compatible manner. | |
3581 | */ | |
3582 | #ifndef USE_PERLIO | |
3583 | #$useperlio USE_PERLIO /**/ | |
3584 | #endif | |
3585 | ||
3586 | /* USE_SOCKS: | |
3587 | * This symbol, if defined, indicates that Perl should | |
3588 | * be built to use socks. | |
3589 | */ | |
3590 | #ifndef USE_SOCKS | |
3591 | #$usesocks USE_SOCKS /**/ | |
3592 | #endif | |
3593 | ||
3594 | /* USE_ITHREADS: | |
3595 | * This symbol, if defined, indicates that Perl should be built to | |
3596 | * use the interpreter-based threading implementation. | |
3597 | */ | |
44b94491 MB |
3598 | /* OLD_PTHREADS_API: |
3599 | * This symbol, if defined, indicates that Perl should | |
3600 | * be built to use the old draft POSIX threads API. | |
3601 | */ | |
3602 | /* USE_REENTRANT_API: | |
3603 | * This symbol, if defined, indicates that Perl should | |
3604 | * try to use the various _r versions of library functions. | |
3605 | * This is extremely experimental. | |
3606 | */ | |
44b94491 | 3607 | #$useithreads USE_ITHREADS /**/ |
44b94491 MB |
3608 | #$d_oldpthreads OLD_PTHREADS_API /**/ |
3609 | #$usereentrant USE_REENTRANT_API /**/ | |
3610 | ||
3611 | /* PERL_VENDORARCH: | |
3612 | * If defined, this symbol contains the name of a private library. | |
3613 | * The library is private in the sense that it needn't be in anyone's | |
3614 | * execution path, but it should be accessible by the world. | |
3615 | * It may have a ~ on the front. | |
3616 | * The standard distribution will put nothing in this directory. | |
3617 | * Vendors who distribute perl may wish to place their own | |
3618 | * architecture-dependent modules and extensions in this directory with | |
3619 | * MakeMaker Makefile.PL INSTALLDIRS=vendor | |
3620 | * or equivalent. See INSTALL for details. | |
3621 | */ | |
3622 | /* PERL_VENDORARCH_EXP: | |
3623 | * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used | |
3624 | * in programs that are not prepared to deal with ~ expansion at run-time. | |
3625 | */ | |
3626 | #$d_vendorarch PERL_VENDORARCH "$vendorarch" /**/ | |
3627 | #$d_vendorarch PERL_VENDORARCH_EXP "$vendorarchexp" /**/ | |
3628 | ||
3629 | /* PERL_VENDORLIB_EXP: | |
3630 | * This symbol contains the ~name expanded version of VENDORLIB, to be used | |
3631 | * in programs that are not prepared to deal with ~ expansion at run-time. | |
3632 | */ | |
3633 | /* PERL_VENDORLIB_STEM: | |
3634 | * This define is PERL_VENDORLIB_EXP with any trailing version-specific component | |
3635 | * removed. The elements in inc_version_list (inc_version_list.U) can | |
3636 | * be tacked onto this variable to generate a list of directories to search. | |
3637 | */ | |
3638 | #$d_vendorlib PERL_VENDORLIB_EXP "$vendorlibexp" /**/ | |
3639 | #$d_vendorlib PERL_VENDORLIB_STEM "$vendorlib_stem" /**/ | |
3640 | ||
3641 | /* VOIDFLAGS: | |
3642 | * This symbol indicates how much support of the void type is given by this | |
3643 | * compiler. What various bits mean: | |
3644 | * | |
3645 | * 1 = supports declaration of void | |
3646 | * 2 = supports arrays of pointers to functions returning void | |
3647 | * 4 = supports comparisons between pointers to void functions and | |
3648 | * addresses of void functions | |
3649 | * 8 = suports declaration of generic void pointers | |
3650 | * | |
3651 | * The package designer should define VOIDUSED to indicate the requirements | |
3652 | * of the package. This can be done either by #defining VOIDUSED before | |
3653 | * including config.h, or by defining defvoidused in Myinit.U. If the | |
3654 | * latter approach is taken, only those flags will be tested. If the | |
3655 | * level of void support necessary is not present, defines void to int. | |
3656 | */ | |
3657 | #ifndef VOIDUSED | |
3658 | #define VOIDUSED $defvoidused | |
3659 | #endif | |
3660 | #define VOIDFLAGS $voidflags | |
3661 | #if (VOIDFLAGS & VOIDUSED) != VOIDUSED | |
3662 | #define void int /* is void to be avoided? */ | |
3663 | #define M_VOID /* Xenix strikes again */ | |
3664 | #endif | |
3665 | ||
3666 | /* PERL_XS_APIVERSION: | |
3667 | * This variable contains the version of the oldest perl binary | |
3668 | * compatible with the present perl. perl.c:incpush() and | |
3669 | * lib/lib.pm will automatically search in $sitearch for older | |
3670 | * directories across major versions back to xs_apiversion. | |
3671 | * This is only useful if you have a perl library directory tree | |
3672 | * structured like the default one. | |
3673 | * See INSTALL for how this works. | |
3674 | * The versioned site_perl directory was introduced in 5.005, | |
3675 | * so that is the lowest possible value. | |
3676 | * Since this can depend on compile time options | |
3677 | * it is set by Configure. Other non-default sources | |
3678 | * of potential incompatibility, such as multiplicity, threads, | |
3679 | * debugging, 64bits, sfio, etc., are not checked for currently, | |
3680 | * though in principle we could go snooping around in old | |
3681 | * Config.pm files. | |
3682 | */ | |
3683 | /* PERL_PM_APIVERSION: | |
3684 | * This variable contains the version of the oldest perl | |
3685 | * compatible with the present perl. (That is, pure perl modules | |
3686 | * written for pm_apiversion will still work for the current | |
3687 | * version). perl.c:incpush() and lib/lib.pm will automatically | |
3688 | * search in $sitelib for older directories across major versions | |
3689 | * back to pm_apiversion. This is only useful if you have a perl | |
3690 | * library directory tree structured like the default one. The | |
3691 | * versioned site_perl library was introduced in 5.005, so that's | |
3692 | * the default setting for this variable. It's hard to imagine | |
3693 | * it changing before Perl6. It is included here for symmetry | |
3694 | * with xs_apiveprsion -- the searching algorithms will | |
3695 | * (presumably) be similar. | |
3696 | * See the INSTALL file for how this works. | |
3697 | */ | |
3698 | #define PERL_XS_APIVERSION "$xs_apiversion" | |
3699 | #define PERL_PM_APIVERSION "$pm_apiversion" | |
3700 | ||
3701 | /* HAS_CRYPT: | |
3702 | * This symbol, if defined, indicates that the crypt routine is available | |
3703 | * to encrypt passwords and the like. | |
3704 | */ | |
3705 | #$d_crypt HAS_CRYPT /**/ | |
3706 | ||
3707 | /* SETUID_SCRIPTS_ARE_SECURE_NOW: | |
3708 | * This symbol, if defined, indicates that the bug that prevents | |
3709 | * setuid scripts from being secure is not present in this kernel. | |
3710 | */ | |
3711 | /* DOSUID: | |
3712 | * This symbol, if defined, indicates that the C program should | |
3713 | * check the script that it is executing for setuid/setgid bits, and | |
3714 | * attempt to emulate setuid/setgid on systems that have disabled | |
3715 | * setuid #! scripts because the kernel can't do it securely. | |
3716 | * It is up to the package designer to make sure that this emulation | |
3717 | * is done securely. Among other things, it should do an fstat on | |
3718 | * the script it just opened to make sure it really is a setuid/setgid | |
3719 | * script, it should make sure the arguments passed correspond exactly | |
3720 | * to the argument on the #! line, and it should not trust any | |
3721 | * subprocesses to which it must pass the filename rather than the | |
3722 | * file descriptor of the script to be executed. | |
3723 | */ | |
3724 | #$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/ | |
3725 | #$d_dosuid DOSUID /**/ | |
3726 | ||
3727 | /* Shmat_t: | |
3728 | * This symbol holds the return type of the shmat() system call. | |
3729 | * Usually set to 'void *' or 'char *'. | |
3730 | */ | |
3731 | /* HAS_SHMAT_PROTOTYPE: | |
3732 | * This symbol, if defined, indicates that the sys/shm.h includes | |
3733 | * a prototype for shmat(). Otherwise, it is up to the program to | |
3734 | * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess, | |
3735 | * but not always right so it should be emitted by the program only | |
3736 | * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs. | |
3737 | */ | |
3738 | #define Shmat_t $shmattype /**/ | |
3739 | #$d_shmatprototype HAS_SHMAT_PROTOTYPE /**/ | |
3740 | ||
3741 | /* I_NDBM: | |
3742 | * This symbol, if defined, indicates that <ndbm.h> exists and should | |
3743 | * be included. | |
3744 | */ | |
3745 | #$i_ndbm I_NDBM /**/ | |
3746 | ||
3747 | /* I_STDARG: | |
3748 | * This symbol, if defined, indicates that <stdarg.h> exists and should | |
3749 | * be included. | |
3750 | */ | |
3751 | /* I_VARARGS: | |
3752 | * This symbol, if defined, indicates to the C program that it should | |
3753 | * include <varargs.h>. | |
3754 | */ | |
3755 | #$i_stdarg I_STDARG /**/ | |
3756 | #$i_varargs I_VARARGS /**/ | |
3757 | ||
3758 | /* CAN_PROTOTYPE: | |
3759 | * If defined, this macro indicates that the C compiler can handle | |
3760 | * function prototypes. | |
3761 | */ | |
3762 | /* _: | |
3763 | * This macro is used to declare function parameters for folks who want | |
3764 | * to make declarations with prototypes using a different style than | |
3765 | * the above macros. Use double parentheses. For example: | |
3766 | * | |
3767 | * int main _((int argc, char *argv[])); | |
3768 | */ | |
3769 | #$prototype CAN_PROTOTYPE /**/ | |
3770 | #ifdef CAN_PROTOTYPE | |
3771 | #define _(args) args | |
3772 | #else | |
3773 | #define _(args) () | |
c68a00c0 JH |
3774 | #endif |
3775 | ||
44b94491 MB |
3776 | /* SH_PATH: |
3777 | * This symbol contains the full pathname to the shell used on this | |
3778 | * on this system to execute Bourne shell scripts. Usually, this will be | |
3779 | * /bin/sh, though it's possible that some systems will have /bin/ksh, | |
3780 | * /bin/pdksh, /bin/ash, /bin/bash, or even something such as | |
3781 | * D:/bin/sh.exe. | |
c7aff470 | 3782 | */ |
44b94491 | 3783 | #define SH_PATH "$sh" /**/ |
a33c94aa | 3784 | |
44b94491 MB |
3785 | /* USE_CROSS_COMPILE: |
3786 | * This symbol, if defined, indicates that Perl is being cross-compiled. | |
c7aff470 | 3787 | */ |
44b94491 MB |
3788 | /* PERL_TARGETARCH: |
3789 | * This symbol, if defined, indicates the target architecture | |
3790 | * Perl has been cross-compiled to. Undefined if not a cross-compile. | |
a33c94aa | 3791 | */ |
44b94491 MB |
3792 | #ifndef USE_CROSS_COMPILE |
3793 | #$usecrosscompile USE_CROSS_COMPILE /**/ | |
3794 | #define PERL_TARGETARCH "$targetarch" /**/ | |
5440bc8e JH |
3795 | #endif |
3796 | ||
44b94491 MB |
3797 | /* HAS_DBMINIT_PROTO: |
3798 | * This symbol, if defined, indicates that the system provides | |
3799 | * a prototype for the dbminit() function. Otherwise, it is up | |
3800 | * to the program to supply one. A good guess is | |
3801 | * extern int dbminit(char *); | |
2ef53570 | 3802 | */ |
44b94491 | 3803 | #$d_dbminitproto HAS_DBMINIT_PROTO /**/ |
2ef53570 | 3804 | |
44b94491 MB |
3805 | /* HAS_DIRFD: |
3806 | * This manifest constant lets the C program know that dirfd | |
3807 | * is available. | |
78a7c709 | 3808 | */ |
44b94491 | 3809 | #$d_dirfd HAS_DIRFD /**/ |
ae0e3d3b | 3810 | |
44b94491 | 3811 | /* HAS_FLOCK_PROTO: |
a33c94aa | 3812 | * This symbol, if defined, indicates that the system provides |
44b94491 | 3813 | * a prototype for the flock() function. Otherwise, it is up |
a33c94aa | 3814 | * to the program to supply one. A good guess is |
44b94491 | 3815 | * extern int flock(int, int); |
b99a9337 | 3816 | */ |
44b94491 | 3817 | #$d_flockproto HAS_FLOCK_PROTO /**/ |
b99a9337 | 3818 | |
44b94491 MB |
3819 | /* HAS_FPCLASSL: |
3820 | * This symbol, if defined, indicates that the fpclassl routine is | |
3821 | * available to classify long doubles. Available for example in IRIX. | |
3822 | * The returned values are defined in <ieeefp.h> and are: | |
3823 | * | |
3824 | * FP_SNAN signaling NaN | |
3825 | * FP_QNAN quiet NaN | |
3826 | * FP_NINF negative infinity | |
3827 | * FP_PINF positive infinity | |
3828 | * FP_NDENORM negative denormalized non-zero | |
3829 | * FP_PDENORM positive denormalized non-zero | |
3830 | * FP_NZERO negative zero | |
3831 | * FP_PZERO positive zero | |
3832 | * FP_NNORM negative normalized non-zero | |
3833 | * FP_PNORM positive normalized non-zero | |
2765b840 | 3834 | */ |
44b94491 | 3835 | #$d_fpclassl HAS_FPCLASSL /**/ |
2765b840 | 3836 | |
44b94491 MB |
3837 | /* HAS_NL_LANGINFO: |
3838 | * This symbol, if defined, indicates that the nl_langinfo routine is | |
3839 | * available to return local data. You will also need <langinfo.h> | |
3840 | * and therefore I_LANGINFO. | |
92236451 | 3841 | */ |
44b94491 | 3842 | #$d_nl_langinfo HAS_NL_LANGINFO /**/ |
983dbef6 | 3843 | |
44b94491 MB |
3844 | /* HAS_PROCSELFEXE: |
3845 | * This symbol is defined if PROCSELFEXE_PATH is a symlink | |
3846 | * to the absolute pathname of the executing program. | |
49a78c82 | 3847 | */ |
44b94491 MB |
3848 | /* PROCSELFEXE_PATH: |
3849 | * If HAS_PROCSELFEXE is defined this symbol is the filename | |
3850 | * of the symbolic link pointing to the absolute pathname of | |
3851 | * the executing program. | |
3852 | */ | |
3853 | #$d_procselfexe HAS_PROCSELFEXE /**/ | |
3854 | #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH) | |
3855 | #define PROCSELFEXE_PATH $procselfexe /**/ | |
3856 | #endif | |
49a78c82 | 3857 | |
44b94491 MB |
3858 | /* HAS_SIGPROCMASK: |
3859 | * This symbol, if defined, indicates that the sigprocmask | |
3860 | * system call is available to examine or change the signal mask | |
3861 | * of the calling process. | |
2ef53570 | 3862 | */ |
44b94491 | 3863 | #$d_sigprocmask HAS_SIGPROCMASK /**/ |
2ef53570 | 3864 | |
44b94491 MB |
3865 | /* HAS_SOCKATMARK: |
3866 | * This symbol, if defined, indicates that the sockatmark routine is | |
3867 | * available to test whether a socket is at the out-of-band mark. | |
3868 | */ | |
3869 | #$d_sockatmark HAS_SOCKATMARK /**/ | |
3870 | ||
3871 | /* HAS_SOCKATMARK_PROTO: | |
a33c94aa | 3872 | * This symbol, if defined, indicates that the system provides |
44b94491 | 3873 | * a prototype for the sockatmark() function. Otherwise, it is up |
a33c94aa | 3874 | * to the program to supply one. A good guess is |
44b94491 | 3875 | * extern int sockatmark(int); |
c7aff470 | 3876 | */ |
44b94491 | 3877 | #$d_sockatmarkproto HAS_SOCKATMARK_PROTO /**/ |
a33c94aa | 3878 | |
44b94491 MB |
3879 | /* HAS_SETRESGID_PROTO: |
3880 | * This symbol, if defined, indicates that the system provides | |
3881 | * a prototype for the setresgid() function. Otherwise, it is up | |
3882 | * to the program to supply one. Good guesses are | |
3883 | * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid); | |
b3c85772 | 3884 | */ |
44b94491 MB |
3885 | #$d_sresgproto HAS_SETRESGID_PROTO /**/ |
3886 | ||
3887 | /* HAS_SETRESUID_PROTO: | |
3888 | * This symbol, if defined, indicates that the system provides | |
3889 | * a prototype for the setresuid() function. Otherwise, it is up | |
3890 | * to the program to supply one. Good guesses are | |
3891 | * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid); | |
78a7c709 | 3892 | */ |
44b94491 | 3893 | #$d_sresuproto HAS_SETRESUID_PROTO /**/ |
b3c85772 | 3894 | |
44b94491 MB |
3895 | /* HAS_STRFTIME: |
3896 | * This symbol, if defined, indicates that the strftime routine is | |
3897 | * available to do time formatting. | |
2ef53570 | 3898 | */ |
44b94491 | 3899 | #$d_strftime HAS_STRFTIME /**/ |
2ef53570 | 3900 | |
44b94491 MB |
3901 | /* HAS_SYSCALL_PROTO: |
3902 | * This symbol, if defined, indicates that the system provides | |
3903 | * a prototype for the syscall() function. Otherwise, it is up | |
3904 | * to the program to supply one. Good guesses are | |
3905 | * extern int syscall(int, ...); | |
3906 | * extern int syscall(long, ...); | |
4e0554ec | 3907 | */ |
44b94491 | 3908 | #$d_syscallproto HAS_SYSCALL_PROTO /**/ |
4e0554ec | 3909 | |
44b94491 MB |
3910 | /* U32_ALIGNMENT_REQUIRED: |
3911 | * This symbol, if defined, indicates that you must access | |
3912 | * character data through U32-aligned pointers. | |
2ef53570 | 3913 | */ |
44b94491 MB |
3914 | #ifndef U32_ALIGNMENT_REQUIRED |
3915 | #$d_u32align U32_ALIGNMENT_REQUIRED /**/ | |
3916 | #endif | |
2ef53570 | 3917 | |
44b94491 MB |
3918 | /* HAS_USLEEP_PROTO: |
3919 | * This symbol, if defined, indicates that the system provides | |
3920 | * a prototype for the usleep() function. Otherwise, it is up | |
3921 | * to the program to supply one. A good guess is | |
3922 | * extern int usleep(useconds_t); | |
10bc17b6 | 3923 | */ |
44b94491 MB |
3924 | #$d_usleepproto HAS_USLEEP_PROTO /**/ |
3925 | ||
3926 | /* I_CRYPT: | |
3927 | * This symbol, if defined, indicates that <crypt.h> exists and | |
3928 | * should be included. | |
758a5d79 | 3929 | */ |
44b94491 | 3930 | #$i_crypt I_CRYPT /**/ |
758a5d79 | 3931 | |
44b94491 MB |
3932 | /* I_FP: |
3933 | * This symbol, if defined, indicates that <fp.h> exists and | |
3934 | * should be included. | |
2765b840 | 3935 | */ |
44b94491 MB |
3936 | #$i_fp I_FP /**/ |
3937 | ||
3938 | /* I_LANGINFO: | |
3939 | * This symbol, if defined, indicates that <langinfo.h> exists and | |
3940 | * should be included. | |
78a7c709 | 3941 | */ |
44b94491 | 3942 | #$i_langinfo I_LANGINFO /**/ |
2765b840 | 3943 | |
10bc17b6 JH |
3944 | /* HAS_CTERMID_R: |
3945 | * This symbol, if defined, indicates that the ctermid_r routine | |
3946 | * is available to ctermid re-entrantly. | |
3947 | */ | |
3948 | /* CTERMID_R_PROTO: | |
3949 | * This symbol encodes the prototype of ctermid_r. | |
39183afa JH |
3950 | * It is zero if d_ctermid_r is undef, and one of the |
3951 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r | |
3952 | * is defined. | |
10bc17b6 JH |
3953 | */ |
3954 | #$d_ctermid_r HAS_CTERMID_R /**/ | |
3955 | #define CTERMID_R_PROTO $ctermid_r_proto /**/ | |
3956 | ||
3957 | /* HAS_ENDHOSTENT_R: | |
3958 | * This symbol, if defined, indicates that the endhostent_r routine | |
3959 | * is available to endhostent re-entrantly. | |
3960 | */ | |
3961 | /* ENDHOSTENT_R_PROTO: | |
3962 | * This symbol encodes the prototype of endhostent_r. | |
39183afa JH |
3963 | * It is zero if d_endhostent_r is undef, and one of the |
3964 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r | |
3965 | * is defined. | |
10bc17b6 JH |
3966 | */ |
3967 | #$d_endhostent_r HAS_ENDHOSTENT_R /**/ | |
3968 | #define ENDHOSTENT_R_PROTO $endhostent_r_proto /**/ | |
3969 | ||
3970 | /* HAS_ENDNETENT_R: | |
3971 | * This symbol, if defined, indicates that the endnetent_r routine | |
3972 | * is available to endnetent re-entrantly. | |
3973 | */ | |
3974 | /* ENDNETENT_R_PROTO: | |
3975 | * This symbol encodes the prototype of endnetent_r. | |
39183afa JH |
3976 | * It is zero if d_endnetent_r is undef, and one of the |
3977 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r | |
3978 | * is defined. | |
10bc17b6 JH |
3979 | */ |
3980 | #$d_endnetent_r HAS_ENDNETENT_R /**/ | |
3981 | #define ENDNETENT_R_PROTO $endnetent_r_proto /**/ | |
3982 | ||
3983 | /* HAS_ENDPROTOENT_R: | |
3984 | * This symbol, if defined, indicates that the endprotoent_r routine | |
3985 | * is available to endprotoent re-entrantly. | |
3986 | */ | |
3987 | /* ENDPROTOENT_R_PROTO: | |
3988 | * This symbol encodes the prototype of endprotoent_r. | |
39183afa JH |
3989 | * It is zero if d_endprotoent_r is undef, and one of the |
3990 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r | |
3991 | * is defined. | |
10bc17b6 JH |
3992 | */ |
3993 | #$d_endprotoent_r HAS_ENDPROTOENT_R /**/ | |
3994 | #define ENDPROTOENT_R_PROTO $endprotoent_r_proto /**/ | |
3995 | ||
3996 | /* HAS_ENDSERVENT_R: | |
3997 | * This symbol, if defined, indicates that the endservent_r routine | |
3998 | * is available to endservent re-entrantly. | |
3999 | */ | |
4000 | /* ENDSERVENT_R_PROTO: | |
4001 | * This symbol encodes the prototype of endservent_r. | |
39183afa JH |
4002 | * It is zero if d_endservent_r is undef, and one of the |
4003 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r | |
4004 | * is defined. | |
10bc17b6 JH |
4005 | */ |
4006 | #$d_endservent_r HAS_ENDSERVENT_R /**/ | |
4007 | #define ENDSERVENT_R_PROTO $endservent_r_proto /**/ | |
4008 | ||
4009 | /* HAS_GETHOSTBYADDR_R: | |
4010 | * This symbol, if defined, indicates that the gethostbyaddr_r routine | |
4011 | * is available to gethostbyaddr re-entrantly. | |
4012 | */ | |
4013 | /* GETHOSTBYADDR_R_PROTO: | |
4014 | * This symbol encodes the prototype of gethostbyaddr_r. | |
39183afa JH |
4015 | * It is zero if d_gethostbyaddr_r is undef, and one of the |
4016 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r | |
4017 | * is defined. | |
10bc17b6 JH |
4018 | */ |
4019 | #$d_gethostbyaddr_r HAS_GETHOSTBYADDR_R /**/ | |
4020 | #define GETHOSTBYADDR_R_PROTO $gethostbyaddr_r_proto /**/ | |
4021 | ||
4022 | /* HAS_GETHOSTBYNAME_R: | |
4023 | * This symbol, if defined, indicates that the gethostbyname_r routine | |
4024 | * is available to gethostbyname re-entrantly. | |
4025 | */ | |
4026 | /* GETHOSTBYNAME_R_PROTO: | |
4027 | * This symbol encodes the prototype of gethostbyname_r. | |
39183afa JH |
4028 | * It is zero if d_gethostbyname_r is undef, and one of the |
4029 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r | |
4030 | * is defined. | |
10bc17b6 JH |
4031 | */ |
4032 | #$d_gethostbyname_r HAS_GETHOSTBYNAME_R /**/ | |
4033 | #define GETHOSTBYNAME_R_PROTO $gethostbyname_r_proto /**/ | |
4034 | ||
4035 | /* HAS_GETHOSTENT_R: | |
4036 | * This symbol, if defined, indicates that the gethostent_r routine | |
4037 | * is available to gethostent re-entrantly. | |
4038 | */ | |
4039 | /* GETHOSTENT_R_PROTO: | |
4040 | * This symbol encodes the prototype of gethostent_r. | |
39183afa JH |
4041 | * It is zero if d_gethostent_r is undef, and one of the |
4042 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r | |
4043 | * is defined. | |
10bc17b6 JH |
4044 | */ |
4045 | #$d_gethostent_r HAS_GETHOSTENT_R /**/ | |
4046 | #define GETHOSTENT_R_PROTO $gethostent_r_proto /**/ | |
4047 | ||
4048 | /* HAS_GETNETBYADDR_R: | |
4049 | * This symbol, if defined, indicates that the getnetbyaddr_r routine | |
4050 | * is available to getnetbyaddr re-entrantly. | |
4051 | */ | |
4052 | /* GETNETBYADDR_R_PROTO: | |
4053 | * This symbol encodes the prototype of getnetbyaddr_r. | |
39183afa JH |
4054 | * It is zero if d_getnetbyaddr_r is undef, and one of the |
4055 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r | |
4056 | * is defined. | |
10bc17b6 JH |
4057 | */ |
4058 | #$d_getnetbyaddr_r HAS_GETNETBYADDR_R /**/ | |
4059 | #define GETNETBYADDR_R_PROTO $getnetbyaddr_r_proto /**/ | |
4060 | ||
4061 | /* HAS_GETNETBYNAME_R: | |
4062 | * This symbol, if defined, indicates that the getnetbyname_r routine | |
4063 | * is available to getnetbyname re-entrantly. | |
4064 | */ | |
4065 | /* GETNETBYNAME_R_PROTO: | |
4066 | * This symbol encodes the prototype of getnetbyname_r. | |
39183afa JH |
4067 | * It is zero if d_getnetbyname_r is undef, and one of the |
4068 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r | |
4069 | * is defined. | |
10bc17b6 JH |
4070 | */ |
4071 | #$d_getnetbyname_r HAS_GETNETBYNAME_R /**/ | |
4072 | #define GETNETBYNAME_R_PROTO $getnetbyname_r_proto /**/ | |
4073 | ||
4074 | /* HAS_GETNETENT_R: | |
4075 | * This symbol, if defined, indicates that the getnetent_r routine | |
4076 | * is available to getnetent re-entrantly. | |
4077 | */ | |
4078 | /* GETNETENT_R_PROTO: | |
4079 | * This symbol encodes the prototype of getnetent_r. | |
39183afa JH |
4080 | * It is zero if d_getnetent_r is undef, and one of the |
4081 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r | |
4082 | * is defined. | |
10bc17b6 JH |
4083 | */ |
4084 | #$d_getnetent_r HAS_GETNETENT_R /**/ | |
4085 | #define GETNETENT_R_PROTO $getnetent_r_proto /**/ | |
4086 | ||
4087 | /* HAS_GETPROTOBYNAME_R: | |
4088 | * This symbol, if defined, indicates that the getprotobyname_r routine | |
4089 | * is available to getprotobyname re-entrantly. | |
4090 | */ | |
4091 | /* GETPROTOBYNAME_R_PROTO: | |
4092 | * This symbol encodes the prototype of getprotobyname_r. | |
39183afa JH |
4093 | * It is zero if d_getprotobyname_r is undef, and one of the |
4094 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r | |
4095 | * is defined. | |
10bc17b6 JH |
4096 | */ |
4097 | #$d_getprotobyname_r HAS_GETPROTOBYNAME_R /**/ | |
4098 | #define GETPROTOBYNAME_R_PROTO $getprotobyname_r_proto /**/ | |
4099 | ||
4100 | /* HAS_GETPROTOBYNUMBER_R: | |
4101 | * This symbol, if defined, indicates that the getprotobynumber_r routine | |
4102 | * is available to getprotobynumber re-entrantly. | |
4103 | */ | |
4104 | /* GETPROTOBYNUMBER_R_PROTO: | |
4105 | * This symbol encodes the prototype of getprotobynumber_r. | |
39183afa JH |
4106 | * It is zero if d_getprotobynumber_r is undef, and one of the |
4107 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r | |
4108 | * is defined. | |
10bc17b6 JH |
4109 | */ |
4110 | #$d_getprotobynumber_r HAS_GETPROTOBYNUMBER_R /**/ | |
4111 | #define GETPROTOBYNUMBER_R_PROTO $getprotobynumber_r_proto /**/ | |
4112 | ||
4113 | /* HAS_GETPROTOENT_R: | |
4114 | * This symbol, if defined, indicates that the getprotoent_r routine | |
4115 | * is available to getprotoent re-entrantly. | |
4116 | */ | |
4117 | /* GETPROTOENT_R_PROTO: | |
4118 | * This symbol encodes the prototype of getprotoent_r. | |
39183afa JH |
4119 | * It is zero if d_getprotoent_r is undef, and one of the |
4120 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r | |
4121 | * is defined. | |
10bc17b6 JH |
4122 | */ |
4123 | #$d_getprotoent_r HAS_GETPROTOENT_R /**/ | |
4124 | #define GETPROTOENT_R_PROTO $getprotoent_r_proto /**/ | |
4125 | ||
4126 | /* HAS_GETSERVBYNAME_R: | |
4127 | * This symbol, if defined, indicates that the getservbyname_r routine | |
4128 | * is available to getservbyname re-entrantly. | |
4129 | */ | |
4130 | /* GETSERVBYNAME_R_PROTO: | |
4131 | * This symbol encodes the prototype of getservbyname_r. | |
39183afa JH |
4132 | * It is zero if d_getservbyname_r is undef, and one of the |
4133 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r | |
4134 | * is defined. | |
10bc17b6 JH |
4135 | */ |
4136 | #$d_getservbyname_r HAS_GETSERVBYNAME_R /**/ | |
4137 | #define GETSERVBYNAME_R_PROTO $getservbyname_r_proto /**/ | |
4138 | ||
4139 | /* HAS_GETSERVBYPORT_R: | |
4140 | * This symbol, if defined, indicates that the getservbyport_r routine | |
4141 | * is available to getservbyport re-entrantly. | |
4142 | */ | |
4143 | /* GETSERVBYPORT_R_PROTO: | |
4144 | * This symbol encodes the prototype of getservbyport_r. | |
39183afa JH |
4145 | * It is zero if d_getservbyport_r is undef, and one of the |
4146 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r | |
4147 | * is defined. | |
10bc17b6 JH |
4148 | */ |
4149 | #$d_getservbyport_r HAS_GETSERVBYPORT_R /**/ | |
4150 | #define GETSERVBYPORT_R_PROTO $getservbyport_r_proto /**/ | |
4151 | ||
4152 | /* HAS_GETSERVENT_R: | |
4153 | * This symbol, if defined, indicates that the getservent_r routine | |
4154 | * is available to getservent re-entrantly. | |
4155 | */ | |
4156 | /* GETSERVENT_R_PROTO: | |
4157 | * This symbol encodes the prototype of getservent_r. | |
44b94491 MB |
4158 | * It is zero if d_getservent_r is undef, and one of the |
4159 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r | |
78a7c709 HS |
4160 | * is defined. |
4161 | */ | |
44b94491 MB |
4162 | #$d_getservent_r HAS_GETSERVENT_R /**/ |
4163 | #define GETSERVENT_R_PROTO $getservent_r_proto /**/ | |
4164 | ||
4165 | /* HAS_PTHREAD_ATFORK: | |
4166 | * This symbol, if defined, indicates that the pthread_atfork routine | |
4167 | * is available setup fork handlers. | |
4168 | */ | |
4169 | #$d_pthread_atfork HAS_PTHREAD_ATFORK /**/ | |
d6483fcc | 4170 | |
10bc17b6 JH |
4171 | /* HAS_READDIR64_R: |
4172 | * This symbol, if defined, indicates that the readdir64_r routine | |
4173 | * is available to readdir64 re-entrantly. | |
4174 | */ | |
4175 | /* READDIR64_R_PROTO: | |
4176 | * This symbol encodes the prototype of readdir64_r. | |
39183afa JH |
4177 | * It is zero if d_readdir64_r is undef, and one of the |
4178 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r | |
4179 | * is defined. | |
10bc17b6 JH |
4180 | */ |
4181 | #$d_readdir64_r HAS_READDIR64_R /**/ | |
4182 | #define READDIR64_R_PROTO $readdir64_r_proto /**/ | |
4183 | ||
4184 | /* HAS_SETHOSTENT_R: | |
4185 | * This symbol, if defined, indicates that the sethostent_r routine | |
4186 | * is available to sethostent re-entrantly. | |
4187 | */ | |
4188 | /* SETHOSTENT_R_PROTO: | |
4189 | * This symbol encodes the prototype of sethostent_r. | |
39183afa JH |
4190 | * It is zero if d_sethostent_r is undef, and one of the |
4191 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r | |
4192 | * is defined. | |
10bc17b6 JH |
4193 | */ |
4194 | #$d_sethostent_r HAS_SETHOSTENT_R /**/ | |
4195 | #define SETHOSTENT_R_PROTO $sethostent_r_proto /**/ | |
4196 | ||
4197 | /* HAS_SETLOCALE_R: | |
4198 | * This symbol, if defined, indicates that the setlocale_r routine | |
4199 | * is available to setlocale re-entrantly. | |
4200 | */ | |
4201 | /* SETLOCALE_R_PROTO: | |
4202 | * This symbol encodes the prototype of setlocale_r. | |
39183afa JH |
4203 | * It is zero if d_setlocale_r is undef, and one of the |
4204 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r | |
4205 | * is defined. | |
10bc17b6 JH |
4206 | */ |
4207 | #$d_setlocale_r HAS_SETLOCALE_R /**/ | |
4208 | #define SETLOCALE_R_PROTO $setlocale_r_proto /**/ | |
4209 | ||
4210 | /* HAS_SETNETENT_R: | |
4211 | * This symbol, if defined, indicates that the setnetent_r routine | |
4212 | * is available to setnetent re-entrantly. | |
4213 | */ | |
4214 | /* SETNETENT_R_PROTO: | |
4215 | * This symbol encodes the prototype of setnetent_r. | |
39183afa JH |
4216 | * It is zero if d_setnetent_r is undef, and one of the |
4217 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r | |
4218 | * is defined. | |
10bc17b6 JH |
4219 | */ |
4220 | #$d_setnetent_r HAS_SETNETENT_R /**/ | |
4221 | #define SETNETENT_R_PROTO $setnetent_r_proto /**/ | |
4222 | ||
4223 | /* HAS_SETPROTOENT_R: | |
4224 | * This symbol, if defined, indicates that the setprotoent_r routine | |
4225 | * is available to setprotoent re-entrantly. | |
4226 | */ | |
4227 | /* SETPROTOENT_R_PROTO: | |
4228 | * This symbol encodes the prototype of setprotoent_r. | |
39183afa JH |
4229 | * It is zero if d_setprotoent_r is undef, and one of the |
4230 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r | |
4231 | * is defined. | |
10bc17b6 JH |
4232 | */ |
4233 | #$d_setprotoent_r HAS_SETPROTOENT_R /**/ | |
4234 | #define SETPROTOENT_R_PROTO $setprotoent_r_proto /**/ | |
4235 | ||
4236 | /* HAS_SETSERVENT_R: | |
4237 | * This symbol, if defined, indicates that the setservent_r routine | |
4238 | * is available to setservent re-entrantly. | |
4239 | */ | |
4240 | /* SETSERVENT_R_PROTO: | |
4241 | * This symbol encodes the prototype of setservent_r. | |
39183afa JH |
4242 | * It is zero if d_setservent_r is undef, and one of the |
4243 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r | |
4244 | * is defined. | |
10bc17b6 JH |
4245 | */ |
4246 | #$d_setservent_r HAS_SETSERVENT_R /**/ | |
4247 | #define SETSERVENT_R_PROTO $setservent_r_proto /**/ | |
4248 | ||
4249 | /* HAS_TTYNAME_R: | |
4250 | * This symbol, if defined, indicates that the ttyname_r routine | |
4251 | * is available to ttyname re-entrantly. | |
4252 | */ | |
4253 | /* TTYNAME_R_PROTO: | |
4254 | * This symbol encodes the prototype of ttyname_r. | |
39183afa JH |
4255 | * It is zero if d_ttyname_r is undef, and one of the |
4256 | * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r | |
4257 | * is defined. | |
10bc17b6 JH |
4258 | */ |
4259 | #$d_ttyname_r HAS_TTYNAME_R /**/ | |
4260 | #define TTYNAME_R_PROTO $ttyname_r_proto /**/ | |
4261 | ||
fe14fcc3 | 4262 | #endif |
8d063cd8 | 4263 | !GROK!THIS! |