Commit | Line | Data |
8d063cd8 |
1 | case $CONFIG in |
2 | '') |
2304df62 |
3 | if test -f config.sh; then TOP=.; |
4 | elif test -f ../config.sh; then TOP=..; |
5 | elif test -f ../../config.sh; then TOP=../..; |
6 | elif test -f ../../../config.sh; then TOP=../../..; |
7 | elif test -f ../../../../config.sh; then TOP=../../../..; |
8 | else |
9 | echo "Can't find config.sh."; exit 1 |
10 | fi |
11 | . $TOP/config.sh |
12 | ;; |
13 | esac |
14 | case "$0" in |
15 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; |
8d063cd8 |
16 | esac |
17 | echo "Extracting config.h (with variable substitutions)" |
a26b0745 |
18 | sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-def!#undef!' |
2304df62 |
19 | /* |
20 | * This file was produced by running the config_h.SH script, which |
8d063cd8 |
21 | * gets its values from config.sh, which is generally produced by |
22 | * running Configure. |
23 | * |
24 | * Feel free to modify any of this as the need arises. Note, however, |
1aef975c |
25 | * that running config_h.SH again will wipe out any changes you've made. |
26 | * For a more permanent change edit config.sh and rerun config_h.SH. |
2304df62 |
27 | * |
dfe9444c |
28 | * \$Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $ |
8d063cd8 |
29 | */ |
30 | |
dfe9444c |
31 | /* |
32 | * Package name : $package |
33 | * Source directory : $src |
34 | * Configuration time: $cf_time |
35 | * Configured by : $cf_by |
36 | * Target system : $myuname |
2304df62 |
37 | */ |
8d063cd8 |
38 | |
2304df62 |
39 | #ifndef _config_h_ |
40 | #define _config_h_ |
41 | |
dfe9444c |
42 | /* LOC_SED: |
43 | * This symbol holds the complete pathname to the sed program. |
774d564b |
44 | */ |
dfe9444c |
45 | #define LOC_SED "$full_sed" /**/ |
774d564b |
46 | |
2304df62 |
47 | /* BIN: |
48 | * This symbol holds the path of the bin directory where the package will |
49 | * be installed. Program must be prepared to deal with ~name substitution. |
a687059c |
50 | */ |
2ae324a7 |
51 | /* BIN_EXP: |
52 | * This symbol is the filename expanded version of the BIN symbol, for |
53 | * programs that do not want to deal with that at run-time. |
54 | */ |
2304df62 |
55 | #define BIN "$bin" /**/ |
2ae324a7 |
56 | #define BIN_EXP "$binexp" /**/ |
a687059c |
57 | |
a0d0e21e |
58 | /* HAS_ALARM: |
59 | * This symbol, if defined, indicates that the alarm routine is |
60 | * available. |
61 | */ |
62 | #$d_alarm HAS_ALARM /**/ |
63 | |
ecfc5424 |
64 | /* HASATTRIBUTE: |
65 | * This symbol indicates the C compiler can check for function attributes, |
66 | * such as printf formats. This is normally only supported by GNU cc. |
67 | */ |
68 | #$d_attribut HASATTRIBUTE /**/ |
69 | #ifndef HASATTRIBUTE |
70 | #define __attribute__(_arg_) |
71 | #endif |
72 | |
2304df62 |
73 | /* HAS_BCMP: |
74 | * This symbol is defined if the bcmp() routine is available to |
75 | * compare blocks of memory. |
a687059c |
76 | */ |
2304df62 |
77 | #$d_bcmp HAS_BCMP /**/ |
a687059c |
78 | |
2304df62 |
79 | /* HAS_BCOPY: |
80 | * This symbol is defined if the bcopy() routine is available to |
81 | * copy blocks of memory. |
c51b80d1 |
82 | */ |
2304df62 |
83 | #$d_bcopy HAS_BCOPY /**/ |
c51b80d1 |
84 | |
2304df62 |
85 | /* HAS_BZERO: |
86 | * This symbol is defined if the bzero() routine is available to |
87 | * set a memory block to 0. |
0d3e774c |
88 | */ |
2304df62 |
89 | #$d_bzero HAS_BZERO /**/ |
0d3e774c |
90 | |
a0d0e21e |
91 | /* HAS_CHOWN: |
92 | * This symbol, if defined, indicates that the chown routine is |
93 | * available. |
94 | */ |
95 | #$d_chown HAS_CHOWN /**/ |
96 | |
97 | /* HAS_CHROOT: |
98 | * This symbol, if defined, indicates that the chroot routine is |
99 | * available. |
100 | */ |
101 | #$d_chroot HAS_CHROOT /**/ |
102 | |
2304df62 |
103 | /* HAS_CHSIZE: |
87250799 |
104 | * This symbol, if defined, indicates that the chsize routine is available |
105 | * to truncate files. You might need a -lx to get this routine. |
106 | */ |
fe14fcc3 |
107 | #$d_chsize HAS_CHSIZE /**/ |
87250799 |
108 | |
2304df62 |
109 | /* HASCONST: |
110 | * This symbol, if defined, indicates that this C compiler knows about |
111 | * the const type. There is no need to actually test for that symbol |
112 | * within your programs. The mere use of the "const" keyword will |
113 | * trigger the necessary tests. |
114 | */ |
115 | #$d_const HASCONST /**/ |
116 | #ifndef HASCONST |
117 | #define const |
118 | #endif |
119 | |
120 | /* HAS_CRYPT: |
2e1b3b7e |
121 | * This symbol, if defined, indicates that the crypt routine is available |
122 | * to encrypt passwords and the like. |
123 | */ |
2304df62 |
124 | #$d_crypt HAS_CRYPT /**/ |
2e1b3b7e |
125 | |
a0d0e21e |
126 | /* HAS_CUSERID: |
127 | * This symbol, if defined, indicates that the cuserid routine is |
128 | * available to get character login names. |
13281fa4 |
129 | */ |
a0d0e21e |
130 | #$d_cuserid HAS_CUSERID /**/ |
131 | |
132 | /* HAS_DBL_DIG: |
133 | * This symbol, if defined, indicates that this system's <float.h> |
134 | * or <limits.h> defines the symbol DBL_DIG, which is the number |
135 | * of significant digits in a double precision number. If this |
136 | * symbol is not defined, a guess of 15 is usually pretty good. |
137 | */ |
138 | #$d_dbl_dig HAS_DBL_DIG /* */ |
139 | |
140 | /* HAS_DIFFTIME: |
141 | * This symbol, if defined, indicates that the difftime routine is |
142 | * available. |
143 | */ |
144 | #$d_difftime HAS_DIFFTIME /**/ |
13281fa4 |
145 | |
ecfc5424 |
146 | /* HAS_DLERROR: |
147 | * This symbol, if defined, indicates that the dlerror routine is |
148 | * available to return a string describing the last error that |
149 | * occurred from a call to dlopen(), dlclose() or dlsym(). |
150 | */ |
151 | #$d_dlerror HAS_DLERROR /**/ |
152 | |
dfe9444c |
153 | /* SETUID_SCRIPTS_ARE_SECURE_NOW: |
154 | * This symbol, if defined, indicates that the bug that prevents |
155 | * setuid scripts from being secure is not present in this kernel. |
156 | */ |
157 | /* DOSUID: |
158 | * This symbol, if defined, indicates that the C program should |
159 | * check the script that it is executing for setuid/setgid bits, and |
160 | * attempt to emulate setuid/setgid on systems that have disabled |
161 | * setuid #! scripts because the kernel can't do it securely. |
162 | * It is up to the package designer to make sure that this emulation |
163 | * is done securely. Among other things, it should do an fstat on |
164 | * the script it just opened to make sure it really is a setuid/setgid |
165 | * script, it should make sure the arguments passed correspond exactly |
166 | * to the argument on the #! line, and it should not trust any |
167 | * subprocesses to which it must pass the filename rather than the |
168 | * file descriptor of the script to be executed. |
169 | */ |
170 | #$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/ |
171 | #$d_dosuid DOSUID /**/ |
172 | |
2304df62 |
173 | /* HAS_DUP2: |
174 | * This symbol, if defined, indicates that the dup2 routine is |
175 | * available to duplicate file descriptors. |
a687059c |
176 | */ |
2304df62 |
177 | #$d_dup2 HAS_DUP2 /**/ |
a687059c |
178 | |
2304df62 |
179 | /* HAS_FCHMOD: |
378cc40b |
180 | * This symbol, if defined, indicates that the fchmod routine is available |
181 | * to change mode of opened files. If unavailable, use chmod(). |
182 | */ |
2304df62 |
183 | #$d_fchmod HAS_FCHMOD /**/ |
378cc40b |
184 | |
2304df62 |
185 | /* HAS_FCHOWN: |
378cc40b |
186 | * This symbol, if defined, indicates that the fchown routine is available |
187 | * to change ownership of opened files. If unavailable, use chown(). |
188 | */ |
2304df62 |
189 | #$d_fchown HAS_FCHOWN /**/ |
378cc40b |
190 | |
2304df62 |
191 | /* HAS_FCNTL: |
fe14fcc3 |
192 | * This symbol, if defined, indicates to the C program that |
193 | * the fcntl() function exists. |
a687059c |
194 | */ |
2304df62 |
195 | #$d_fcntl HAS_FCNTL /**/ |
a687059c |
196 | |
a0d0e21e |
197 | /* HAS_FGETPOS: |
198 | * This symbol, if defined, indicates that the fgetpos routine is |
199 | * available to get the file position indicator, similar to ftell(). |
200 | */ |
201 | #$d_fgetpos HAS_FGETPOS /**/ |
202 | |
2304df62 |
203 | /* FLEXFILENAMES: |
7e1cf235 |
204 | * This symbol, if defined, indicates that the system supports filenames |
205 | * longer than 14 characters. |
206 | */ |
207 | #$d_flexfnam FLEXFILENAMES /**/ |
208 | |
2304df62 |
209 | /* HAS_FLOCK: |
210 | * This symbol, if defined, indicates that the flock routine is |
a687059c |
211 | * available to do file locking. |
212 | */ |
2304df62 |
213 | #$d_flock HAS_FLOCK /**/ |
a687059c |
214 | |
a0d0e21e |
215 | /* HAS_FORK: |
216 | * This symbol, if defined, indicates that the fork routine is |
217 | * available. |
218 | */ |
219 | #$d_fork HAS_FORK /**/ |
220 | |
221 | /* HAS_FSETPOS: |
222 | * This symbol, if defined, indicates that the fsetpos routine is |
223 | * available to set the file position indicator, similar to fseek(). |
224 | */ |
225 | #$d_fsetpos HAS_FSETPOS /**/ |
226 | |
5f05dabc |
227 | /* HAS_GETTIMEOFDAY: |
228 | * This symbol, if defined, indicates that the gettimeofday() system |
229 | * call is available for a sub-second accuracy clock. Usually, the file |
230 | * <sys/resource.h> needs to be included (see I_SYS_RESOURCE). |
231 | * The type "Timeval" should be used to refer to "struct timeval". |
232 | */ |
233 | #$d_gettimeod HAS_GETTIMEOFDAY /**/ |
234 | #ifdef HAS_GETTIMEOFDAY |
235 | #define Timeval struct timeval /* Structure used by gettimeofday() */ |
236 | #endif |
237 | |
2304df62 |
238 | /* HAS_GETGROUPS: |
378cc40b |
239 | * This symbol, if defined, indicates that the getgroups() routine is |
240 | * available to get the list of process groups. If unavailable, multiple |
241 | * groups are probably not supported. |
242 | */ |
2304df62 |
243 | #$d_getgrps HAS_GETGROUPS /**/ |
378cc40b |
244 | |
921b2963 |
245 | /* HAS_GETHOSTNAME: |
246 | * This symbol, if defined, indicates that the C program may use the |
247 | * gethostname() routine to derive the host name. See also HAS_UNAME |
248 | * and PHOSTNAME. |
249 | */ |
2304df62 |
250 | /* HAS_UNAME: |
251 | * This symbol, if defined, indicates that the C program may use the |
252 | * uname() routine to derive the host name. See also HAS_GETHOSTNAME |
253 | * and PHOSTNAME. |
254 | */ |
921b2963 |
255 | /* PHOSTNAME: |
256 | * This symbol, if defined, indicates that the C program may use the |
257 | * contents of PHOSTNAME as a command to feed to the popen() routine |
258 | * to derive the host name. See also HAS_GETHOSTNAME and HAS_UNAME. |
259 | * Note that the command uses a fully qualified path, so that it is safe |
260 | * even if used by a process with super-user privileges. |
261 | */ |
262 | #$d_gethname HAS_GETHOSTNAME /**/ |
2304df62 |
263 | #$d_uname HAS_UNAME /**/ |
921b2963 |
264 | #$d_phostname PHOSTNAME "$aphostname" /* How to get the host name */ |
a687059c |
265 | |
a0d0e21e |
266 | /* HAS_GETLOGIN: |
267 | * This symbol, if defined, indicates that the getlogin routine is |
268 | * available to get the login name. |
269 | */ |
270 | #$d_getlogin HAS_GETLOGIN /**/ |
271 | |
dfe9444c |
272 | /* HAS_GETPGID: |
273 | * This symbol, if defined, indicates to the C program that |
274 | * the getpgid(pid) function is available to get the |
275 | * process group id. |
276 | */ |
277 | #$d_getpgid HAS_GETPGID /**/ |
278 | |
279 | /* HAS_GETPGRP: |
280 | * This symbol, if defined, indicates that the getpgrp routine is |
281 | * available to get the current process group. |
282 | */ |
283 | /* USE_BSD_GETPGRP: |
284 | * This symbol, if defined, indicates that getpgrp needs one |
285 | * arguments whereas USG one needs none. |
286 | */ |
287 | #$d_getpgrp HAS_GETPGRP /**/ |
288 | #$d_bsdgetpgrp USE_BSD_GETPGRP /**/ |
289 | |
2304df62 |
290 | /* HAS_GETPGRP2: |
d8f2e4cc |
291 | * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX) |
292 | * routine is available to get the current process group. |
293 | */ |
2304df62 |
294 | #$d_getpgrp2 HAS_GETPGRP2 /**/ |
d8f2e4cc |
295 | |
a0d0e21e |
296 | /* HAS_GETPPID: |
297 | * This symbol, if defined, indicates that the getppid routine is |
298 | * available to get the parent process ID. |
299 | */ |
300 | #$d_getppid HAS_GETPPID /**/ |
301 | |
2304df62 |
302 | /* HAS_GETPRIORITY: |
303 | * This symbol, if defined, indicates that the getpriority routine is |
a687059c |
304 | * available to get a process's priority. |
305 | */ |
2304df62 |
306 | #$d_getprior HAS_GETPRIORITY /**/ |
a687059c |
307 | |
dfe9444c |
308 | /* HAS_INET_ATON: |
309 | * This symbol, if defined, indicates to the C program that the |
310 | * inet_aton() function is available to parse IP address "dotted-quad" |
311 | * strings. |
ecfc5424 |
312 | */ |
dfe9444c |
313 | #$d_inetaton HAS_INET_ATON /**/ |
ecfc5424 |
314 | |
2304df62 |
315 | /* HAS_KILLPG: |
378cc40b |
316 | * This symbol, if defined, indicates that the killpg routine is available |
317 | * to kill process groups. If unavailable, you probably should use kill |
318 | * with a negative process number. |
319 | */ |
2304df62 |
320 | #$d_killpg HAS_KILLPG /**/ |
378cc40b |
321 | |
2304df62 |
322 | /* HAS_LINK: |
323 | * This symbol, if defined, indicates that the link routine is |
324 | * available to create hard links. |
0d3e774c |
325 | */ |
2304df62 |
326 | #$d_link HAS_LINK /**/ |
0d3e774c |
327 | |
ecfc5424 |
328 | /* HAS_LOCALECONV: |
329 | * This symbol, if defined, indicates that the localeconv routine is |
330 | * available for numeric and monetary formatting conventions. |
331 | */ |
332 | #$d_locconv HAS_LOCALECONV /**/ |
333 | |
a0d0e21e |
334 | /* HAS_LOCKF: |
335 | * This symbol, if defined, indicates that the lockf routine is |
336 | * available to do file locking. |
337 | */ |
338 | #$d_lockf HAS_LOCKF /**/ |
339 | |
2304df62 |
340 | /* HAS_LSTAT: |
341 | * This symbol, if defined, indicates that the lstat routine is |
342 | * available to do file stats on symbolic links. |
a687059c |
343 | */ |
2304df62 |
344 | #$d_lstat HAS_LSTAT /**/ |
a687059c |
345 | |
a0d0e21e |
346 | /* HAS_MBLEN: |
347 | * This symbol, if defined, indicates that the mblen routine is available |
348 | * to find the number of bytes in a multibye character. |
349 | */ |
350 | #$d_mblen HAS_MBLEN /**/ |
351 | |
352 | /* HAS_MBSTOWCS: |
353 | * This symbol, if defined, indicates that the mbstowcs routine is |
354 | * available to covert a multibyte string into a wide character string. |
355 | */ |
356 | #$d_mbstowcs HAS_MBSTOWCS /**/ |
357 | |
358 | /* HAS_MBTOWC: |
359 | * This symbol, if defined, indicates that the mbtowc routine is available |
360 | * to covert a multibyte to a wide character. |
361 | */ |
362 | #$d_mbtowc HAS_MBTOWC /**/ |
363 | |
2304df62 |
364 | /* HAS_MEMCMP: |
365 | * This symbol, if defined, indicates that the memcmp routine is available |
366 | * to compare blocks of memory. |
378cc40b |
367 | */ |
2304df62 |
368 | #$d_memcmp HAS_MEMCMP /**/ |
369 | |
370 | /* HAS_MEMCPY: |
9f971974 |
371 | * This symbol, if defined, indicates that the memcpy routine is available |
2304df62 |
372 | * to copy blocks of memory. |
9f971974 |
373 | */ |
2304df62 |
374 | #$d_memcpy HAS_MEMCPY /**/ |
9f971974 |
375 | |
2304df62 |
376 | /* HAS_MEMMOVE: |
9f971974 |
377 | * This symbol, if defined, indicates that the memmove routine is available |
2304df62 |
378 | * to copy potentially overlapping blocks of memory. This should be used |
379 | * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your |
380 | * own version. |
9f971974 |
381 | */ |
2304df62 |
382 | #$d_memmove HAS_MEMMOVE /**/ |
9f971974 |
383 | |
2304df62 |
384 | /* HAS_MEMSET: |
9f971974 |
385 | * This symbol, if defined, indicates that the memset routine is available |
2304df62 |
386 | * to set blocks of memory. |
9f971974 |
387 | */ |
2304df62 |
388 | #$d_memset HAS_MEMSET /**/ |
378cc40b |
389 | |
2304df62 |
390 | /* HAS_MKDIR: |
a687059c |
391 | * This symbol, if defined, indicates that the mkdir routine is available |
392 | * to create directories. Otherwise you should fork off a new process to |
393 | * exec /bin/mkdir. |
394 | */ |
2304df62 |
395 | #$d_mkdir HAS_MKDIR /**/ |
fe14fcc3 |
396 | |
ecfc5424 |
397 | /* HAS_MKFIFO: |
398 | * This symbol, if defined, indicates that the mkfifo routine is |
399 | * available to create FIFOs. Otherwise, mknod should be able to |
400 | * do it for you. However, if mkfifo is there, mknod might require |
401 | * super-user privileges which mkfifo will not. |
402 | */ |
403 | #$d_mkfifo HAS_MKFIFO /**/ |
404 | |
a0d0e21e |
405 | /* HAS_MKTIME: |
406 | * This symbol, if defined, indicates that the mktime routine is |
407 | * available. |
408 | */ |
409 | #$d_mktime HAS_MKTIME /**/ |
410 | |
ff49bff8 |
411 | /* HAS_MSYNC: |
412 | * This symbol, if defined, indicates that the msync system call is |
413 | * available to synchronize a mapped file. |
414 | */ |
415 | #$d_msync HAS_MSYNC /**/ |
416 | |
417 | /* HAS_MUNMAP: |
418 | * This symbol, if defined, indicates that the munmap system call is |
419 | * available to unmap a region, usually mapped by mmap(). |
420 | */ |
421 | #$d_munmap HAS_MUNMAP /**/ |
422 | |
a0d0e21e |
423 | /* HAS_NICE: |
424 | * This symbol, if defined, indicates that the nice routine is |
425 | * available. |
fe14fcc3 |
426 | */ |
a0d0e21e |
427 | #$d_nice HAS_NICE /**/ |
a687059c |
428 | |
ecfc5424 |
429 | /* HAS_PATHCONF: |
430 | * This symbol, if defined, indicates that pathconf() is available |
431 | * to determine file-system related limits and options associated |
432 | * with a given filename. |
433 | */ |
434 | /* HAS_FPATHCONF: |
435 | * This symbol, if defined, indicates that pathconf() is available |
436 | * to determine file-system related limits and options associated |
437 | * with a given open file descriptor. |
438 | */ |
439 | #$d_pathconf HAS_PATHCONF /**/ |
440 | #$d_fpathconf HAS_FPATHCONF /**/ |
441 | |
a0d0e21e |
442 | /* HAS_PAUSE: |
443 | * This symbol, if defined, indicates that the pause routine is |
444 | * available to suspend a process until a signal is received. |
a687059c |
445 | */ |
a0d0e21e |
446 | #$d_pause HAS_PAUSE /**/ |
a687059c |
447 | |
a0d0e21e |
448 | /* HAS_PIPE: |
449 | * This symbol, if defined, indicates that the pipe routine is |
450 | * available to create an inter-process channel. |
fe14fcc3 |
451 | */ |
a0d0e21e |
452 | #$d_pipe HAS_PIPE /**/ |
453 | |
8e07c86e |
454 | /* HAS_POLL: |
455 | * This symbol, if defined, indicates that the poll routine is |
dfe9444c |
456 | * available to poll active file descriptors. You may safely |
457 | * include <poll.h> when this symbol is defined. |
8e07c86e |
458 | */ |
459 | #$d_poll HAS_POLL /**/ |
460 | |
a0d0e21e |
461 | /* HAS_READDIR: |
462 | * This symbol, if defined, indicates that the readdir routine is |
463 | * available to read directory entries. You may have to include |
464 | * <dirent.h>. See I_DIRENT. |
465 | */ |
466 | #$d_readdir HAS_READDIR /**/ |
467 | |
468 | /* HAS_SEEKDIR: |
469 | * This symbol, if defined, indicates that the seekdir routine is |
470 | * available. You may have to include <dirent.h>. See I_DIRENT. |
471 | */ |
472 | #$d_seekdir HAS_SEEKDIR /**/ |
473 | |
474 | /* HAS_TELLDIR: |
475 | * This symbol, if defined, indicates that the telldir routine is |
476 | * available. You may have to include <dirent.h>. See I_DIRENT. |
477 | */ |
478 | #$d_telldir HAS_TELLDIR /**/ |
479 | |
480 | /* HAS_REWINDDIR: |
481 | * This symbol, if defined, indicates that the rewinddir routine is |
482 | * available. You may have to include <dirent.h>. See I_DIRENT. |
483 | */ |
484 | #$d_rewinddir HAS_REWINDDIR /**/ |
485 | |
486 | /* HAS_READLINK: |
487 | * This symbol, if defined, indicates that the readlink routine is |
488 | * available to read the value of a symbolic link. |
489 | */ |
490 | #$d_readlink HAS_READLINK /**/ |
fe14fcc3 |
491 | |
2304df62 |
492 | /* HAS_RENAME: |
378cc40b |
493 | * This symbol, if defined, indicates that the rename routine is available |
494 | * to rename files. Otherwise you should do the unlink(), link(), unlink() |
495 | * trick. |
496 | */ |
2304df62 |
497 | #$d_rename HAS_RENAME /**/ |
378cc40b |
498 | |
2304df62 |
499 | /* HAS_RMDIR: |
500 | * This symbol, if defined, indicates that the rmdir routine is |
501 | * available to remove directories. Otherwise you should fork off a |
502 | * new process to exec /bin/rmdir. |
9f971974 |
503 | */ |
2304df62 |
504 | #$d_rmdir HAS_RMDIR /**/ |
9f971974 |
505 | |
2304df62 |
506 | /* HAS_SELECT: |
507 | * This symbol, if defined, indicates that the select routine is |
508 | * available to select active file descriptors. If the timeout field |
509 | * is used, <sys/time.h> may need to be included. |
fe14fcc3 |
510 | */ |
2304df62 |
511 | #$d_select HAS_SELECT /**/ |
a687059c |
512 | |
2304df62 |
513 | /* HAS_SETEGID: |
378cc40b |
514 | * This symbol, if defined, indicates that the setegid routine is available |
515 | * to change the effective gid of the current program. |
516 | */ |
2304df62 |
517 | #$d_setegid HAS_SETEGID /**/ |
378cc40b |
518 | |
2304df62 |
519 | /* HAS_SETEUID: |
378cc40b |
520 | * This symbol, if defined, indicates that the seteuid routine is available |
521 | * to change the effective uid of the current program. |
522 | */ |
2304df62 |
523 | #$d_seteuid HAS_SETEUID /**/ |
524 | |
a0d0e21e |
525 | /* HAS_SETLINEBUF: |
526 | * This symbol, if defined, indicates that the setlinebuf routine is |
527 | * available to change stderr or stdout from block-buffered or unbuffered |
528 | * to a line-buffered mode. |
529 | */ |
530 | #$d_setlinebuf HAS_SETLINEBUF /**/ |
531 | |
532 | /* HAS_SETLOCALE: |
533 | * This symbol, if defined, indicates that the setlocale routine is |
534 | * available to handle locale-specific ctype implementations. |
535 | */ |
536 | #$d_setlocale HAS_SETLOCALE /**/ |
537 | |
dfe9444c |
538 | /* HAS_SETPGID: |
539 | * This symbol, if defined, indicates that the setpgid(pid, gpid) |
540 | * routine is available to set process group ID. |
541 | */ |
542 | #$d_setpgid HAS_SETPGID /**/ |
543 | |
544 | /* HAS_SETPGRP: |
545 | * This symbol, if defined, indicates that the setpgrp routine is |
546 | * available to set the current process group. |
547 | */ |
548 | /* USE_BSD_SETPGRP: |
549 | * This symbol, if defined, indicates that setpgrp needs two |
550 | * arguments whereas USG one needs none. See also HAS_SETPGID |
551 | * for a POSIX interface. |
552 | */ |
553 | #$d_setpgrp HAS_SETPGRP /**/ |
554 | #$d_bsdsetpgrp USE_BSD_SETPGRP /**/ |
555 | |
2304df62 |
556 | /* HAS_SETPGRP2: |
d8f2e4cc |
557 | * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX) |
558 | * routine is available to set the current process group. |
559 | */ |
2304df62 |
560 | #$d_setpgrp2 HAS_SETPGRP2 /**/ |
d8f2e4cc |
561 | |
2304df62 |
562 | /* HAS_SETPRIORITY: |
563 | * This symbol, if defined, indicates that the setpriority routine is |
a687059c |
564 | * available to set a process's priority. |
565 | */ |
2304df62 |
566 | #$d_setprior HAS_SETPRIORITY /**/ |
a687059c |
567 | |
2304df62 |
568 | /* HAS_SETREGID: |
a687059c |
569 | * This symbol, if defined, indicates that the setregid routine is |
2304df62 |
570 | * available to change the real and effective gid of the current |
571 | * process. |
a687059c |
572 | */ |
2304df62 |
573 | /* HAS_SETRESGID: |
a687059c |
574 | * This symbol, if defined, indicates that the setresgid routine is |
575 | * available to change the real, effective and saved gid of the current |
2304df62 |
576 | * process. |
a687059c |
577 | */ |
2304df62 |
578 | #$d_setregid HAS_SETREGID /**/ |
579 | #$d_setresgid HAS_SETRESGID /**/ |
a687059c |
580 | |
2304df62 |
581 | /* HAS_SETREUID: |
a687059c |
582 | * This symbol, if defined, indicates that the setreuid routine is |
2304df62 |
583 | * available to change the real and effective uid of the current |
584 | * process. |
a687059c |
585 | */ |
2304df62 |
586 | /* HAS_SETRESUID: |
a687059c |
587 | * This symbol, if defined, indicates that the setresuid routine is |
588 | * available to change the real, effective and saved uid of the current |
2304df62 |
589 | * process. |
a687059c |
590 | */ |
2304df62 |
591 | #$d_setreuid HAS_SETREUID /**/ |
592 | #$d_setresuid HAS_SETRESUID /**/ |
a687059c |
593 | |
2304df62 |
594 | /* HAS_SETRGID: |
378cc40b |
595 | * This symbol, if defined, indicates that the setrgid routine is available |
596 | * to change the real gid of the current program. |
597 | */ |
2304df62 |
598 | #$d_setrgid HAS_SETRGID /**/ |
378cc40b |
599 | |
2304df62 |
600 | /* HAS_SETRUID: |
378cc40b |
601 | * This symbol, if defined, indicates that the setruid routine is available |
602 | * to change the real uid of the current program. |
603 | */ |
2304df62 |
604 | #$d_setruid HAS_SETRUID /**/ |
605 | |
606 | /* HAS_SETSID: |
607 | * This symbol, if defined, indicates that the setsid routine is |
608 | * available to set the process group ID. |
609 | */ |
610 | #$d_setsid HAS_SETSID /**/ |
fe14fcc3 |
611 | |
a0d0e21e |
612 | /* Shmat_t: |
613 | * This symbol holds the return type of the shmat() system call. |
614 | * Usually set to 'void *' or 'char *'. |
fe14fcc3 |
615 | */ |
a0d0e21e |
616 | /* HAS_SHMAT_PROTOTYPE: |
617 | * This symbol, if defined, indicates that the sys/shm.h includes |
618 | * a prototype for shmat(). Otherwise, it is up to the program to |
619 | * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess, |
620 | * but not always right so it should be emitted by the program only |
621 | * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs. |
fe14fcc3 |
622 | */ |
a0d0e21e |
623 | #define Shmat_t $shmattype /**/ |
624 | #$d_shmatprototype HAS_SHMAT_PROTOTYPE /**/ |
fe14fcc3 |
625 | |
dfe9444c |
626 | /* HAS_STRCHR: |
627 | * This symbol is defined to indicate that the strchr()/strrchr() |
628 | * functions are available for string searching. If not, try the |
629 | * index()/rindex() pair. |
16d20bd9 |
630 | */ |
dfe9444c |
631 | /* HAS_INDEX: |
632 | * This symbol is defined to indicate that the index()/rindex() |
633 | * functions are available for string searching. |
c2960299 |
634 | */ |
dfe9444c |
635 | #$d_strchr HAS_STRCHR /**/ |
636 | #$d_index HAS_INDEX /**/ |
637 | |
638 | /* HAS_STRCOLL: |
639 | * This symbol, if defined, indicates that the strcoll routine is |
640 | * available to compare strings using collating information. |
16d20bd9 |
641 | */ |
dfe9444c |
642 | #$d_strcoll HAS_STRCOLL /**/ |
643 | |
644 | /* USE_STRUCT_COPY: |
645 | * This symbol, if defined, indicates that this C compiler knows how |
646 | * to copy structures. If undefined, you'll need to use a block copy |
647 | * routine of some sort instead. |
c2960299 |
648 | */ |
dfe9444c |
649 | #$d_strctcpy USE_STRUCT_COPY /**/ |
8d063cd8 |
650 | |
a89d8a78 |
651 | /* HAS_STRTOD: |
652 | * This symbol, if defined, indicates that the strtod routine is |
5f05dabc |
653 | * available to provide better numeric string conversion than atof(). |
a89d8a78 |
654 | */ |
655 | #$d_strtod HAS_STRTOD /**/ |
656 | |
657 | /* HAS_STRTOL: |
5f05dabc |
658 | * This symbol, if defined, indicates that the strtol routine is available |
659 | * to provide better numeric string conversion than atoi() and friends. |
a89d8a78 |
660 | */ |
661 | #$d_strtol HAS_STRTOL /**/ |
662 | |
663 | /* HAS_STRTOUL: |
664 | * This symbol, if defined, indicates that the strtoul routine is |
5f05dabc |
665 | * available to provide conversion of strings to unsigned long. |
a89d8a78 |
666 | */ |
667 | #$d_strtoul HAS_STRTOUL /**/ |
668 | |
a0d0e21e |
669 | /* HAS_STRXFRM: |
670 | * This symbol, if defined, indicates that the strxfrm() routine is |
671 | * available to transform strings. |
672 | */ |
673 | #$d_strxfrm HAS_STRXFRM /**/ |
674 | |
2304df62 |
675 | /* HAS_SYMLINK: |
2e1b3b7e |
676 | * This symbol, if defined, indicates that the symlink routine is available |
677 | * to create symbolic links. |
678 | */ |
2304df62 |
679 | #$d_symlink HAS_SYMLINK /**/ |
2e1b3b7e |
680 | |
2304df62 |
681 | /* HAS_SYSCALL: |
682 | * This symbol, if defined, indicates that the syscall routine is |
683 | * available to call arbitrary system calls. If undefined, that's tough. |
a687059c |
684 | */ |
2304df62 |
685 | #$d_syscall HAS_SYSCALL /**/ |
e5d73d77 |
686 | |
ecfc5424 |
687 | /* HAS_SYSCONF: |
688 | * This symbol, if defined, indicates that sysconf() is available |
689 | * to determine system related limits and options. |
690 | */ |
691 | #$d_sysconf HAS_SYSCONF /**/ |
692 | |
2304df62 |
693 | /* HAS_SYSTEM: |
694 | * This symbol, if defined, indicates that the system routine is |
695 | * available to issue a shell command. |
9f971974 |
696 | */ |
2304df62 |
697 | #$d_system HAS_SYSTEM /**/ |
9f971974 |
698 | |
a0d0e21e |
699 | /* HAS_TCGETPGRP: |
700 | * This symbol, if defined, indicates that the tcgetpgrp routine is |
701 | * available to get foreground process group ID. |
85e6fe83 |
702 | */ |
a0d0e21e |
703 | #$d_tcgetpgrp HAS_TCGETPGRP /**/ |
704 | |
705 | /* HAS_TCSETPGRP: |
706 | * This symbol, if defined, indicates that the tcsetpgrp routine is |
707 | * available to set foreground process group ID. |
708 | */ |
709 | #$d_tcsetpgrp HAS_TCSETPGRP /**/ |
85e6fe83 |
710 | |
2304df62 |
711 | /* HAS_TRUNCATE: |
87250799 |
712 | * This symbol, if defined, indicates that the truncate routine is |
713 | * available to truncate files. |
714 | */ |
2304df62 |
715 | #$d_truncate HAS_TRUNCATE /**/ |
87250799 |
716 | |
a0d0e21e |
717 | /* HAS_TZNAME: |
718 | * This symbol, if defined, indicates that the tzname[] array is |
719 | * available to access timezone names. |
720 | */ |
721 | #$d_tzname HAS_TZNAME /**/ |
722 | |
723 | /* HAS_UMASK: |
724 | * This symbol, if defined, indicates that the umask routine is |
725 | * available to set and get the value of the file creation mask. |
726 | */ |
727 | #$d_umask HAS_UMASK /**/ |
728 | |
729 | /* HAS_VFORK: |
730 | * This symbol, if defined, indicates that vfork() exists. |
2304df62 |
731 | */ |
a0d0e21e |
732 | #$d_vfork HAS_VFORK /**/ |
2304df62 |
733 | |
2304df62 |
734 | /* HASVOLATILE: |
afd9f252 |
735 | * This symbol, if defined, indicates that this C compiler knows about |
736 | * the volatile declaration. |
737 | */ |
738 | #$d_volatile HASVOLATILE /**/ |
2304df62 |
739 | #ifndef HASVOLATILE |
740 | #define volatile |
741 | #endif |
afd9f252 |
742 | |
2304df62 |
743 | /* HAS_WAIT4: |
bf38876a |
744 | * This symbol, if defined, indicates that wait4() exists. |
745 | */ |
2304df62 |
746 | #$d_wait4 HAS_WAIT4 /**/ |
bf38876a |
747 | |
2304df62 |
748 | /* HAS_WAITPID: |
749 | * This symbol, if defined, indicates that the waitpid routine is |
750 | * available to wait for child process. |
39c3038c |
751 | */ |
2304df62 |
752 | #$d_waitpid HAS_WAITPID /**/ |
39c3038c |
753 | |
a0d0e21e |
754 | /* HAS_WCSTOMBS: |
755 | * This symbol, if defined, indicates that the wcstombs routine is |
756 | * available to convert wide character strings to multibyte strings. |
757 | */ |
758 | #$d_wcstombs HAS_WCSTOMBS /**/ |
759 | |
760 | /* HAS_WCTOMB: |
761 | * This symbol, if defined, indicates that the wctomb routine is available |
762 | * to covert a wide character to a multibyte. |
763 | */ |
764 | #$d_wctomb HAS_WCTOMB /**/ |
765 | |
28e8609d |
766 | /* I_ARPA_INET: |
5ff3f7a4 |
767 | * This symbol, if defined, indicates to the C program that it should |
768 | * include <arpa/inet.h> to get inet_addr and friends declarations. |
28e8609d |
769 | */ |
5ff3f7a4 |
770 | #$i_arpainet I_ARPA_INET /**/ |
28e8609d |
771 | |
dfe9444c |
772 | /* I_DBM: |
773 | * This symbol, if defined, indicates that <dbm.h> exists and should |
774 | * be included. |
232e078e |
775 | */ |
dfe9444c |
776 | /* I_RPCSVC_DBM: |
777 | * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and |
778 | * should be included. |
232e078e |
779 | */ |
dfe9444c |
780 | #$i_dbm I_DBM /**/ |
781 | #$i_rpcsvcdbm I_RPCSVC_DBM /**/ |
232e078e |
782 | |
2304df62 |
783 | /* I_DIRENT: |
784 | * This symbol, if defined, indicates to the C program that it should |
785 | * include <dirent.h>. Using this symbol also triggers the definition |
786 | * of the Direntry_t define which ends up being 'struct dirent' or |
787 | * 'struct direct' depending on the availability of <dirent.h>. |
1c3d792e |
788 | */ |
2304df62 |
789 | /* DIRNAMLEN: |
790 | * This symbol, if defined, indicates to the C program that the length |
791 | * of directory entry names is provided by a d_namlen field. Otherwise |
792 | * you need to do strlen() on the d_name field. |
793 | */ |
a0d0e21e |
794 | /* Direntry_t: |
795 | * This symbol is set to 'struct direct' or 'struct dirent' depending on |
796 | * whether dirent is available or not. You should use this pseudo type to |
797 | * portably declare your directory entries. |
798 | */ |
2304df62 |
799 | #$i_dirent I_DIRENT /**/ |
800 | #$d_dirnamlen DIRNAMLEN /**/ |
a0d0e21e |
801 | #define Direntry_t $direntrytype |
802 | |
803 | /* I_DLFCN: |
804 | * This symbol, if defined, indicates that <dlfcn.h> exists and should |
805 | * be included. |
806 | */ |
807 | #$i_dlfcn I_DLFCN /**/ |
1c3d792e |
808 | |
2304df62 |
809 | /* I_FCNTL: |
fe14fcc3 |
810 | * This manifest constant tells the C program to include <fcntl.h>. |
a687059c |
811 | */ |
2304df62 |
812 | #$i_fcntl I_FCNTL /**/ |
a687059c |
813 | |
a0d0e21e |
814 | /* I_FLOAT: |
815 | * This symbol, if defined, indicates to the C program that it should |
816 | * include <float.h> to get definition of symbols like DBL_MAX or |
817 | * DBL_MIN, i.e. machine dependent floating point values. |
a687059c |
818 | */ |
a0d0e21e |
819 | #$i_float I_FLOAT /**/ |
a687059c |
820 | |
a0d0e21e |
821 | /* I_LIMITS: |
822 | * This symbol, if defined, indicates to the C program that it should |
823 | * include <limits.h> to get definition of symbols like WORD_BIT or |
824 | * LONG_MAX, i.e. machine dependant limitations. |
825 | */ |
826 | #$i_limits I_LIMITS /**/ |
827 | |
dfe9444c |
828 | /* I_LOCALE: |
829 | * This symbol, if defined, indicates to the C program that it should |
830 | * include <locale.h>. |
831 | */ |
832 | #$i_locale I_LOCALE /**/ |
833 | |
a0d0e21e |
834 | /* I_MATH: |
835 | * This symbol, if defined, indicates to the C program that it should |
836 | * include <math.h>. |
837 | */ |
838 | #$i_math I_MATH /**/ |
839 | |
840 | /* I_MEMORY: |
841 | * This symbol, if defined, indicates to the C program that it should |
842 | * include <memory.h>. |
843 | */ |
844 | #$i_memory I_MEMORY /**/ |
845 | |
232e078e |
846 | /* I_NDBM: |
16d20bd9 |
847 | * This symbol, if defined, indicates that <ndbm.h> exists and should |
232e078e |
848 | * be included. |
849 | */ |
850 | #$i_ndbm I_NDBM /**/ |
851 | |
ecfc5424 |
852 | /* I_NET_ERRNO: |
853 | * This symbol, if defined, indicates that <net/errno.h> exists and |
854 | * should be included. |
2304df62 |
855 | */ |
ecfc5424 |
856 | #$i_neterrno I_NET_ERRNO /**/ |
2304df62 |
857 | |
858 | /* I_NETINET_IN: |
03a14243 |
859 | * This symbol, if defined, indicates to the C program that it should |
2304df62 |
860 | * include <netinet/in.h>. Otherwise, you may try <sys/in.h>. |
03a14243 |
861 | */ |
2304df62 |
862 | #$i_niin I_NETINET_IN /**/ |
03a14243 |
863 | |
dfe9444c |
864 | /* I_SFIO: |
865 | * This symbol, if defined, indicates to the C program that it should |
866 | * include <sfio.h>. |
867 | */ |
868 | #$i_sfio I_SFIO /**/ |
869 | |
2304df62 |
870 | /* I_STDDEF: |
871 | * This symbol, if defined, indicates that <stddef.h> exists and should |
a687059c |
872 | * be included. |
873 | */ |
2304df62 |
874 | #$i_stddef I_STDDEF /**/ |
a687059c |
875 | |
a0d0e21e |
876 | /* I_STDLIB: |
877 | * This symbol, if defined, indicates that <stdlib.h> exists and should |
878 | * be included. |
879 | */ |
880 | #$i_stdlib I_STDLIB /**/ |
881 | |
882 | /* I_STRING: |
85e6fe83 |
883 | * This symbol, if defined, indicates to the C program that it should |
884 | * include <string.h> (USG systems) instead of <strings.h> (BSD systems). |
885 | */ |
886 | #$i_string I_STRING /**/ |
887 | |
2304df62 |
888 | /* I_SYS_DIR: |
889 | * This symbol, if defined, indicates to the C program that it should |
890 | * include <sys/dir.h>. |
d8f2e4cc |
891 | */ |
2304df62 |
892 | #$i_sysdir I_SYS_DIR /**/ |
893 | |
894 | /* I_SYS_FILE: |
895 | * This symbol, if defined, indicates to the C program that it should |
896 | * include <sys/file.h> to get definition of R_OK and friends. |
d8f2e4cc |
897 | */ |
2304df62 |
898 | #$i_sysfile I_SYS_FILE /**/ |
899 | |
900 | /* I_SYS_IOCTL: |
901 | * This symbol, if defined, indicates that <sys/ioctl.h> exists and should |
902 | * be included. Otherwise, include <sgtty.h> or <termio.h>. |
d8f2e4cc |
903 | */ |
2304df62 |
904 | #$i_sysioctl I_SYS_IOCTL /**/ |
905 | |
906 | /* I_SYS_NDIR: |
907 | * This symbol, if defined, indicates to the C program that it should |
908 | * include <sys/ndir.h>. |
909 | */ |
910 | #$i_sysndir I_SYS_NDIR /**/ |
911 | |
a0d0e21e |
912 | /* I_SYS_PARAM: |
913 | * This symbol, if defined, indicates to the C program that it should |
914 | * include <sys/param.h>. |
915 | */ |
916 | #$i_sysparam I_SYS_PARAM /**/ |
917 | |
e876cf0b |
918 | /* I_SYS_RESOURCE: |
919 | * This symbol, if defined, indicates to the C program that it should |
920 | * include <sys/resource.h>. |
921 | */ |
922 | #$i_sysresrc I_SYS_RESOURCE /**/ |
923 | |
2304df62 |
924 | /* I_SYS_SELECT: |
925 | * This symbol, if defined, indicates to the C program that it should |
926 | * include <sys/select.h> in order to get definition of struct timeval. |
927 | */ |
928 | #$i_sysselct I_SYS_SELECT /**/ |
929 | |
dfe9444c |
930 | /* I_SYS_STAT: |
931 | * This symbol, if defined, indicates to the C program that it should |
932 | * include <sys/stat.h>. |
933 | */ |
934 | #$i_sysstat I_SYS_STAT /**/ |
935 | |
a0d0e21e |
936 | /* I_SYS_TIMES: |
937 | * This symbol, if defined, indicates to the C program that it should |
938 | * include <sys/times.h>. |
939 | */ |
940 | #$i_systimes I_SYS_TIMES /**/ |
941 | |
bd89102f |
942 | /* I_SYS_TYPES: |
943 | * This symbol, if defined, indicates to the C program that it should |
944 | * include <sys/types.h>. |
945 | */ |
946 | #$i_systypes I_SYS_TYPES /**/ |
947 | |
25f94b33 |
948 | /* I_SYS_UN: |
949 | * This symbol, if defined, indicates to the C program that it should |
950 | * include <sys/un.h> to get UNIX domain socket definitions. |
951 | */ |
952 | #$i_sysun I_SYS_UN /**/ |
953 | |
e876cf0b |
954 | /* I_SYS_WAIT: |
955 | * This symbol, if defined, indicates to the C program that it should |
956 | * include <sys/wait.h>. |
957 | */ |
958 | #$i_syswait I_SYS_WAIT /**/ |
959 | |
a0d0e21e |
960 | /* I_TERMIO: |
961 | * This symbol, if defined, indicates that the program should include |
962 | * <termio.h> rather than <sgtty.h>. There are also differences in |
963 | * the ioctl() calls that depend on the value of this symbol. |
964 | */ |
965 | /* I_TERMIOS: |
966 | * This symbol, if defined, indicates that the program should include |
967 | * the POSIX termios.h rather than sgtty.h or termio.h. |
968 | * There are also differences in the ioctl() calls that depend on the |
969 | * value of this symbol. |
970 | */ |
971 | /* I_SGTTY: |
972 | * This symbol, if defined, indicates that the program should include |
973 | * <sgtty.h> rather than <termio.h>. There are also differences in |
974 | * the ioctl() calls that depend on the value of this symbol. |
975 | */ |
976 | #$i_termio I_TERMIO /**/ |
977 | #$i_termios I_TERMIOS /**/ |
978 | #$i_sgtty I_SGTTY /**/ |
979 | |
85e6fe83 |
980 | /* I_UNISTD: |
981 | * This symbol, if defined, indicates to the C program that it should |
982 | * include <unistd.h>. |
983 | */ |
984 | #$i_unistd I_UNISTD /**/ |
d8f2e4cc |
985 | |
2304df62 |
986 | /* I_UTIME: |
d8f2e4cc |
987 | * This symbol, if defined, indicates to the C program that it should |
2304df62 |
988 | * include <utime.h>. |
d8f2e4cc |
989 | */ |
2304df62 |
990 | #$i_utime I_UTIME /**/ |
d8f2e4cc |
991 | |
dfe9444c |
992 | /* I_VALUES: |
993 | * This symbol, if defined, indicates to the C program that it should |
994 | * include <values.h> to get definition of symbols like MINFLOAT or |
995 | * MAXLONG, i.e. machine dependant limitations. Probably, you |
996 | * should use <limits.h> instead, if it is available. |
997 | */ |
998 | #$i_values I_VALUES /**/ |
999 | |
e876cf0b |
1000 | /* I_STDARG: |
1001 | * This symbol, if defined, indicates that <stdarg.h> exists and should |
1002 | * be included. |
1003 | */ |
1004 | /* I_VARARGS: |
1005 | * This symbol, if defined, indicates to the C program that it should |
1006 | * include <varargs.h>. |
1007 | */ |
1008 | #$i_stdarg I_STDARG /**/ |
1009 | #$i_varargs I_VARARGS /**/ |
1010 | |
a0d0e21e |
1011 | /* I_VFORK: |
1012 | * This symbol, if defined, indicates to the C program that it should |
1013 | * include vfork.h. |
1014 | */ |
1015 | #$i_vfork I_VFORK /**/ |
a687059c |
1016 | |
a0d0e21e |
1017 | /* CAN_PROTOTYPE: |
1018 | * If defined, this macro indicates that the C compiler can handle |
1019 | * function prototypes. |
85e6fe83 |
1020 | */ |
a0d0e21e |
1021 | /* _: |
1022 | * This macro is used to declare function parameters for folks who want |
1023 | * to make declarations with prototypes using a different style than |
1024 | * the above macros. Use double parentheses. For example: |
1025 | * |
1026 | * int main _((int argc, char *argv[])); |
1027 | */ |
1028 | #$prototype CAN_PROTOTYPE /**/ |
1029 | #ifdef CAN_PROTOTYPE |
1030 | #define _(args) args |
1031 | #else |
1032 | #define _(args) () |
1033 | #endif |
85e6fe83 |
1034 | |
dfe9444c |
1035 | /* SH_PATH: |
1036 | * This symbol contains the full pathname to the shell used on this |
1037 | * on this system to execute Bourne shell scripts. Usually, this will be |
1038 | * /bin/sh, though it's possible that some systems will have /bin/ksh, |
1039 | * /bin/pdksh, /bin/ash, /bin/bash, or even something such as |
1040 | * D:/bin/sh.exe. |
a0d0e21e |
1041 | */ |
dfe9444c |
1042 | #define SH_PATH "$sh" /**/ |
a0d0e21e |
1043 | |
2304df62 |
1044 | /* STDCHAR: |
1045 | * This symbol is defined to be the type of char used in stdio.h. |
1046 | * It has the values "unsigned char" or "char". |
fe14fcc3 |
1047 | */ |
2304df62 |
1048 | #define STDCHAR $stdchar /**/ |
1049 | |
5ff3f7a4 |
1050 | /* HAS_ACCESSX: |
1051 | * This symbol, if defined, indicates that the accessx routine is |
1052 | * available to do extended access checks. |
1053 | */ |
1054 | #$d_accessx HAS_ACCESSX /**/ |
1055 | |
1056 | /* HAS_EACCESS: |
1057 | * This symbol, if defined, indicates that the eaccess routine is |
1058 | * available to do extended access checks. |
1059 | */ |
1060 | #$d_eaccess HAS_EACCESS /**/ |
1061 | |
1062 | /* I_SYS_ACCESS: |
1063 | * This symbol, if defined, indicates to the C program that it should |
85ab1d1d |
1064 | * include <sys/access.h>. |
5ff3f7a4 |
1065 | */ |
1066 | #$i_sysaccess I_SYS_ACCESS /**/ |
1067 | |
1068 | /* I_SYS_SECURITY: |
1069 | * This symbol, if defined, indicates to the C program that it should |
1070 | * include <sys/security.h>. |
1071 | */ |
1072 | #$i_syssecrt I_SYS_SECURITY /**/ |
1073 | |
dfe9444c |
1074 | /* MEM_ALIGNBYTES: |
1075 | * This symbol contains the number of bytes required to align a |
1076 | * double. Usual values are 2, 4 and 8. |
1077 | * On NeXT starting with 3.2, you can build "Fat" Multiple Architecture |
1078 | * Binaries (MAB) for targets with varying alignment. This only matters |
1079 | * for perl, where the config.h can be generated and installed on one |
1080 | * system, and used by a different architecture to build an extension. |
1081 | * The default is eight, for safety. |
5f05dabc |
1082 | */ |
dfe9444c |
1083 | #define MEM_ALIGNBYTES $alignbytes /**/ |
5f05dabc |
1084 | |
8e07c86e |
1085 | /* BYTEORDER: |
e876cf0b |
1086 | * This symbol holds the hexadecimal constant defined in byteorder, |
8e07c86e |
1087 | * i.e. 0x1234 or 0x4321, etc... |
7bac28a0 |
1088 | * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture |
e876cf0b |
1089 | * Binaries (MAB) on either big endian or little endian machines. |
1090 | * The endian-ness is available at compile-time. This only matters |
1091 | * for perl, where the config.h can be generated and installed on |
1092 | * one system, and used by a different architecture to build an |
1093 | * extension. Older versions of NeXT that might not have |
1094 | * defined either *_ENDIAN__ were all on Motorola 680x0 series, |
1095 | * so the default case (for NeXT) is big endian to catch them. |
1096 | * This might matter for NeXT 3.0. |
8e07c86e |
1097 | */ |
40750cc0 |
1098 | #ifndef NeXT |
8e07c86e |
1099 | #define BYTEORDER 0x$byteorder /* large digits for MSB */ |
760ac839 |
1100 | #else /* NeXT */ |
1101 | #ifdef __LITTLE_ENDIAN__ |
40750cc0 |
1102 | #define BYTEORDER 0x1234 |
760ac839 |
1103 | #else /* __BIG_ENDIAN__ */ |
1104 | #define BYTEORDER 0x4321 |
40750cc0 |
1105 | #endif /* ENDIAN CHECK */ |
760ac839 |
1106 | #endif /* NeXT */ |
8e07c86e |
1107 | |
dfe9444c |
1108 | /* CASTI32: |
1109 | * This symbol is defined if the C compiler can cast negative |
1110 | * or large floating point numbers to 32-bit ints. |
1aef975c |
1111 | */ |
dfe9444c |
1112 | #$d_casti32 CASTI32 /**/ |
85e6fe83 |
1113 | |
dfe9444c |
1114 | /* CASTNEGFLOAT: |
1115 | * This symbol is defined if the C compiler can cast negative |
1116 | * numbers to unsigned longs, ints and shorts. |
85e6fe83 |
1117 | */ |
dfe9444c |
1118 | /* CASTFLAGS: |
1119 | * This symbol contains flags that say what difficulties the compiler |
1120 | * has casting odd floating values to unsigned long: |
1121 | * 0 = ok |
1122 | * 1 = couldn't cast < 0 |
1123 | * 2 = couldn't cast >= 0x80000000 |
1124 | * 4 = couldn't cast in argument expression list |
bccf77a5 |
1125 | */ |
dfe9444c |
1126 | #$d_castneg CASTNEGFLOAT /**/ |
1127 | #define CASTFLAGS $castflags /**/ |
1128 | |
1129 | /* VOID_CLOSEDIR: |
1130 | * This symbol, if defined, indicates that the closedir() routine |
1131 | * does not return a value. |
bccf77a5 |
1132 | */ |
dfe9444c |
1133 | #$d_void_closedir VOID_CLOSEDIR /**/ |
bccf77a5 |
1134 | |
921b2963 |
1135 | /* HAS_FD_SET: |
1136 | * This symbol, when defined, indicates presence of the fd_set typedef |
1137 | * in <sys/types.h> |
1138 | */ |
1139 | #$d_fd_set HAS_FD_SET /**/ |
1140 | |
8e07c86e |
1141 | /* Gconvert: |
1142 | * This preprocessor macro is defined to convert a floating point |
1143 | * number to a string without a trailing decimal point. This |
1144 | * emulates the behavior of sprintf("%g"), but is sometimes much more |
1145 | * efficient. If gconvert() is not available, but gcvt() drops the |
1146 | * trailing decimal point, then gcvt() is used. If all else fails, |
1147 | * a macro using sprintf("%g") is used. Arguments for the Gconvert |
1148 | * macro are: value, number of digits, whether trailing zeros should |
1149 | * be retained, and the output buffer. |
1150 | * Possible values are: |
1151 | * d_Gconvert='gconvert((x),(n),(t),(b))' |
1152 | * d_Gconvert='gcvt((x),(n),(b))' |
1153 | * d_Gconvert='sprintf((b),"%.*g",(n),(x))' |
1154 | * The last two assume trailing zeros should not be kept. |
1155 | */ |
1156 | #define Gconvert(x,n,t,b) $d_Gconvert |
1157 | |
dfe9444c |
1158 | /* HAS_GNULIBC: |
c1b76f5d |
1159 | * This symbol, if defined, indicates to the C program that |
dfe9444c |
1160 | * the GNU C library is being used. |
c1b76f5d |
1161 | */ |
dfe9444c |
1162 | #$d_gnulibc HAS_GNULIBC /**/ |
1163 | /* HAS_ISASCII: |
1164 | * This manifest constant lets the C program know that isascii |
1165 | * is available. |
c1b76f5d |
1166 | */ |
dfe9444c |
1167 | #$d_isascii HAS_ISASCII /**/ |
c1b76f5d |
1168 | |
dd64f1c3 |
1169 | /* HAS_LCHOWN: |
1170 | * This symbol, if defined, indicates that the lchown routine is |
1171 | * available to operate on a symbolic link (instead of following the |
1172 | * link). |
1173 | */ |
1174 | #$d_lchown HAS_LCHOWN /**/ |
1175 | |
dfe9444c |
1176 | /* HAS_OPEN3: |
1177 | * This manifest constant lets the C program know that the three |
1178 | * argument form of open(2) is available. |
774d564b |
1179 | */ |
dfe9444c |
1180 | #$d_open3 HAS_OPEN3 /**/ |
774d564b |
1181 | |
dfe9444c |
1182 | /* HAS_SAFE_BCOPY: |
1183 | * This symbol, if defined, indicates that the bcopy routine is available |
1184 | * to copy potentially overlapping memory blocks. Otherwise you should |
1185 | * probably use memmove() or memcpy(). If neither is defined, roll your |
1186 | * own version. |
c1b76f5d |
1187 | */ |
dfe9444c |
1188 | #$d_safebcpy HAS_SAFE_BCOPY /**/ |
c1b76f5d |
1189 | |
dfe9444c |
1190 | /* HAS_SAFE_MEMCPY: |
1191 | * This symbol, if defined, indicates that the memcpy routine is available |
1192 | * to copy potentially overlapping memory blocks. Otherwise you should |
1193 | * probably use memmove() or memcpy(). If neither is defined, roll your |
1194 | * own version. |
c1b76f5d |
1195 | */ |
dfe9444c |
1196 | #$d_safemcpy HAS_SAFE_MEMCPY /**/ |
c1b76f5d |
1197 | |
dfe9444c |
1198 | /* HAS_SANE_MEMCMP: |
1199 | * This symbol, if defined, indicates that the memcmp routine is available |
1200 | * and can be used to compare relative magnitudes of chars with their high |
1201 | * bits set. If it is not defined, roll your own version. |
760ac839 |
1202 | */ |
dfe9444c |
1203 | #$d_sanemcmp HAS_SANE_MEMCMP /**/ |
760ac839 |
1204 | |
dfe9444c |
1205 | /* HAS_SIGACTION: |
1206 | * This symbol, if defined, indicates that Vr4's sigaction() routine |
1207 | * is available. |
52e1cb5e |
1208 | */ |
dfe9444c |
1209 | #$d_sigaction HAS_SIGACTION /**/ |
52e1cb5e |
1210 | |
921b2963 |
1211 | /* HAS_SIGSETJMP: |
1212 | * This variable indicates to the C program that the sigsetjmp() |
1213 | * routine is available to save the calling process's registers |
1214 | * and stack environment for later use by siglongjmp(), and |
1215 | * to optionally save the process's signal mask. See |
1216 | * Sigjmp_buf, Sigsetjmp, and Siglongjmp. |
1217 | */ |
a5f75d66 |
1218 | /* Sigjmp_buf: |
760ac839 |
1219 | * This is the buffer type to be used with Sigsetjmp and Siglongjmp. |
a5f75d66 |
1220 | */ |
1221 | /* Sigsetjmp: |
760ac839 |
1222 | * This macro is used in the same way as sigsetjmp(), but will invoke |
1223 | * traditional setjmp() if sigsetjmp isn't available. |
1224 | * See HAS_SIGSETJMP. |
a5f75d66 |
1225 | */ |
1226 | /* Siglongjmp: |
760ac839 |
1227 | * This macro is used in the same way as siglongjmp(), but will invoke |
1228 | * traditional longjmp() if siglongjmp isn't available. |
1229 | * See HAS_SIGSETJMP. |
a5f75d66 |
1230 | */ |
1231 | #$d_sigsetjmp HAS_SIGSETJMP /**/ |
1232 | #ifdef HAS_SIGSETJMP |
1233 | #define Sigjmp_buf sigjmp_buf |
760ac839 |
1234 | #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) |
1235 | #define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) |
a5f75d66 |
1236 | #else |
1237 | #define Sigjmp_buf jmp_buf |
760ac839 |
1238 | #define Sigsetjmp(buf,save_mask) setjmp((buf)) |
1239 | #define Siglongjmp(buf,retval) longjmp((buf),(retval)) |
a5f75d66 |
1240 | #endif |
1241 | |
dfe9444c |
1242 | /* USE_STDIO_PTR: |
1243 | * This symbol is defined if the _ptr and _cnt fields (or similar) |
1244 | * of the stdio FILE structure can be used to access the stdio buffer |
1245 | * for a file handle. If this is defined, then the FILE_ptr(fp) |
1246 | * and FILE_cnt(fp) macros will also be defined and should be used |
1247 | * to access these fields. |
a687059c |
1248 | */ |
dfe9444c |
1249 | /* FILE_ptr: |
1250 | * This macro is used to access the _ptr field (or equivalent) of the |
1251 | * FILE structure pointed to by its argument. This macro will always be |
1252 | * defined if USE_STDIO_PTR is defined. |
1253 | */ |
1254 | /* STDIO_PTR_LVALUE: |
1255 | * This symbol is defined if the FILE_ptr macro can be used as an |
1256 | * lvalue. |
1257 | */ |
1258 | /* FILE_cnt: |
1259 | * This macro is used to access the _cnt field (or equivalent) of the |
1260 | * FILE structure pointed to by its argument. This macro will always be |
1261 | * defined if USE_STDIO_PTR is defined. |
1262 | */ |
1263 | /* STDIO_CNT_LVALUE: |
1264 | * This symbol is defined if the FILE_cnt macro can be used as an |
1265 | * lvalue. |
1266 | */ |
1267 | #$d_stdstdio USE_STDIO_PTR /**/ |
1268 | #ifdef USE_STDIO_PTR |
1269 | #define FILE_ptr(fp) $stdio_ptr |
1270 | #$d_stdio_ptr_lval STDIO_PTR_LVALUE /**/ |
1271 | #define FILE_cnt(fp) $stdio_cnt |
1272 | #$d_stdio_cnt_lval STDIO_CNT_LVALUE /**/ |
1273 | #endif |
a687059c |
1274 | |
dfe9444c |
1275 | /* USE_STDIO_BASE: |
1276 | * This symbol is defined if the _base field (or similar) of the |
1277 | * stdio FILE structure can be used to access the stdio buffer for |
1278 | * a file handle. If this is defined, then the FILE_base(fp) macro |
1279 | * will also be defined and should be used to access this field. |
1280 | * Also, the FILE_bufsiz(fp) macro will be defined and should be used |
1281 | * to determine the number of bytes in the buffer. USE_STDIO_BASE |
1282 | * will never be defined unless USE_STDIO_PTR is. |
8e07c86e |
1283 | */ |
dfe9444c |
1284 | /* FILE_base: |
1285 | * This macro is used to access the _base field (or equivalent) of the |
1286 | * FILE structure pointed to by its argument. This macro will always be |
1287 | * defined if USE_STDIO_BASE is defined. |
8e07c86e |
1288 | */ |
dfe9444c |
1289 | /* FILE_bufsiz: |
1290 | * This macro is used to determine the number of bytes in the I/O |
1291 | * buffer pointed to by _base field (or equivalent) of the FILE |
1292 | * structure pointed to its argument. This macro will always be defined |
1293 | * if USE_STDIO_BASE is defined. |
1294 | */ |
1295 | #$d_stdiobase USE_STDIO_BASE /**/ |
1296 | #ifdef USE_STDIO_BASE |
1297 | #define FILE_base(fp) $stdio_base |
1298 | #define FILE_bufsiz(fp) $stdio_bufsiz |
1299 | #endif |
8e07c86e |
1300 | |
dfe9444c |
1301 | /* HAS_VPRINTF: |
1302 | * This symbol, if defined, indicates that the vprintf routine is available |
1303 | * to printf with a pointer to an argument list. If unavailable, you |
1304 | * may need to write your own, probably in terms of _doprnt(). |
4633a7c4 |
1305 | */ |
dfe9444c |
1306 | /* USE_CHAR_VSPRINTF: |
1307 | * This symbol is defined if this system has vsprintf() returning type |
1308 | * (char*). The trend seems to be to declare it as "int vsprintf()". It |
1309 | * is up to the package author to declare vsprintf correctly based on the |
1310 | * symbol. |
1311 | */ |
1312 | #$d_vprintf HAS_VPRINTF /**/ |
1313 | #$d_charvspr USE_CHAR_VSPRINTF /**/ |
4633a7c4 |
1314 | |
693762b4 |
1315 | /* DOUBLESIZE: |
1316 | * This symbol contains the size of a double, so that the C preprocessor |
1317 | * can make decisions based on it. |
1318 | */ |
1319 | #define DOUBLESIZE $doublesize /**/ |
1320 | |
dfe9444c |
1321 | /* I_TIME: |
760ac839 |
1322 | * This symbol, if defined, indicates to the C program that it should |
dfe9444c |
1323 | * include <time.h>. |
760ac839 |
1324 | */ |
dfe9444c |
1325 | /* I_SYS_TIME: |
1aef975c |
1326 | * This symbol, if defined, indicates to the C program that it should |
dfe9444c |
1327 | * include <sys/time.h>. |
1aef975c |
1328 | */ |
dfe9444c |
1329 | /* I_SYS_TIME_KERNEL: |
bccf77a5 |
1330 | * This symbol, if defined, indicates to the C program that it should |
dfe9444c |
1331 | * include <sys/time.h> with KERNEL defined. |
bccf77a5 |
1332 | */ |
dfe9444c |
1333 | #$i_time I_TIME /**/ |
1334 | #$i_systime I_SYS_TIME /**/ |
1335 | #$i_systimek I_SYS_TIME_KERNEL /**/ |
8e07c86e |
1336 | |
dfe9444c |
1337 | /* INTSIZE: |
1338 | * This symbol contains the value of sizeof(int) so that the C |
1339 | * preprocessor can make decisions based on it. |
94b6baf5 |
1340 | */ |
dfe9444c |
1341 | /* LONGSIZE: |
1342 | * This symbol contains the value of sizeof(long) so that the C |
1343 | * preprocessor can make decisions based on it. |
36ce8bec |
1344 | */ |
dfe9444c |
1345 | /* SHORTSIZE: |
1346 | * This symbol contains the value of sizeof(short) so that the C |
1347 | * preprocessor can make decisions based on it. |
1348 | */ |
1349 | #define INTSIZE $intsize /**/ |
1350 | #define LONGSIZE $longsize /**/ |
1351 | #define SHORTSIZE $shortsize /**/ |
36ce8bec |
1352 | |
dfe9444c |
1353 | /* VAL_O_NONBLOCK: |
1354 | * This symbol is to be used during open() or fcntl(F_SETFL) to turn on |
1355 | * non-blocking I/O for the file descriptor. Note that there is no way |
1356 | * back, i.e. you cannot turn it blocking again this way. If you wish to |
1357 | * alternatively switch between blocking and non-blocking, use the |
1358 | * ioctl(FIOSNBIO) call instead, but that is not supported by all devices. |
85e6fe83 |
1359 | */ |
dfe9444c |
1360 | /* VAL_EAGAIN: |
1361 | * This symbol holds the errno error code set by read() when no data was |
1362 | * present on the non-blocking file descriptor. |
1363 | */ |
1364 | /* RD_NODATA: |
1365 | * This symbol holds the return code from read() when no data is present |
1366 | * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is |
1367 | * not defined, then you can't distinguish between no data and EOF by |
1368 | * issuing a read(). You'll have to find another way to tell for sure! |
1369 | */ |
1370 | /* EOF_NONBLOCK: |
1371 | * This symbol, if defined, indicates to the C program that a read() on |
1372 | * a non-blocking file descriptor will return 0 on EOF, and not the value |
1373 | * held in RD_NODATA (-1 usually, in that case!). |
1374 | */ |
1375 | #define VAL_O_NONBLOCK $o_nonblock |
1376 | #define VAL_EAGAIN $eagain |
1377 | #define RD_NODATA $rd_nodata |
1378 | #$d_eofnblk EOF_NONBLOCK |
85e6fe83 |
1379 | |
693762b4 |
1380 | /* PTRSIZE: |
1381 | * This symbol contains the size of a pointer, so that the C preprocessor |
1382 | * can make decisions based on it. It will be sizeof(void *) if |
1383 | * the compiler supports (void *); otherwise it will be |
1384 | * sizeof(char *). |
1385 | */ |
1386 | #define PTRSIZE $ptrsize /**/ |
1387 | |
85ab1d1d |
1388 | /* Drand01: |
1389 | * This macro is to be used to generate uniformly distributed |
1390 | * random numbers over the range [0., 1.[. You may have to supply |
1391 | * an 'extern double drand48();' in your program since SunOS 4.1.3 |
1392 | * doesn't provide you with anything relevant in it's headers. |
1393 | * See HAS_DRAND48_PROTO. |
1394 | */ |
1395 | /* Rand_seed_t: |
1396 | * This symbol defines the type of the argument of the |
1397 | * random seed function. |
1398 | */ |
1399 | /* seedDrand01: |
1400 | * This symbol defines the macro to be used in seeding the |
1401 | * random number generator (see Drand01). |
1402 | */ |
dfe9444c |
1403 | /* RANDBITS: |
85ab1d1d |
1404 | * This symbol indicates how many bits are produced by the |
1405 | * function used to generate normalized random numbers. |
1406 | * Values include 15, 16, 31, and 48. |
dfe9444c |
1407 | */ |
85ab1d1d |
1408 | #define Drand01() $drand01 /**/ |
1409 | #define Rand_seed_t $randseedtype /**/ |
1410 | #define seedDrand01(x) $seedfunc((Rand_seed_t)x) /**/ |
1411 | #define RANDBITS $randbits /**/ |
dfe9444c |
1412 | |
1413 | /* SSize_t: |
1414 | * This symbol holds the type used by functions that return |
1415 | * a count of bytes or an error condition. It must be a signed type. |
1416 | * It is usually ssize_t, but may be long or int, etc. |
1417 | * It may be necessary to include <sys/types.h> or <unistd.h> |
1418 | * to get any typedef'ed information. |
1419 | * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). |
1420 | */ |
1421 | #define SSize_t $ssizetype /* signed count of bytes */ |
1422 | |
5ff3f7a4 |
1423 | /* EBCDIC: |
1424 | * This symbol, if defined, indicates that this system uses |
1425 | * EBCDIC encoding. |
1426 | */ |
1427 | #$ebcdic EBCDIC /**/ |
1428 | |
dfe9444c |
1429 | /* OSNAME: |
1430 | * This symbol contains the name of the operating system, as determined |
1431 | * by Configure. You shouldn't rely on it too much; the specific |
1432 | * feature tests from Configure are generally more reliable. |
1433 | */ |
1434 | #define OSNAME "$osname" /**/ |
1435 | |
dfe9444c |
1436 | /* CAT2: |
1437 | * This macro catenates 2 tokens together. |
1438 | */ |
1439 | /* STRINGIFY: |
1440 | * This macro surrounds its token with double quotes. |
1441 | */ |
1442 | #if $cpp_stuff == 1 |
1443 | #define CAT2(a,b)a/**/b |
1444 | #define STRINGIFY(a)"a" |
1445 | /* If you can get stringification with catify, tell me how! */ |
1446 | #endif |
1447 | #if $cpp_stuff == 42 |
1448 | #define CAT2(a,b)a ## b |
1449 | #define StGiFy(a)# a |
1450 | #define STRINGIFY(a)StGiFy(a) |
1451 | #endif |
1452 | #if $cpp_stuff != 1 && $cpp_stuff != 42 |
1453 | #include "Bletch: How does this C preprocessor catenate tokens?" |
1454 | #endif |
1455 | |
1cfa4ec7 |
1456 | /* CPPSTDIN: |
1457 | * This symbol contains the first part of the string which will invoke |
1458 | * the C preprocessor on the standard input and produce to standard |
1459 | * output. Typical value of "cc -E" or "/lib/cpp", but it can also |
1460 | * call a wrapper. See CPPRUN. |
1461 | */ |
1462 | /* CPPMINUS: |
1463 | * This symbol contains the second part of the string which will invoke |
1464 | * the C preprocessor on the standard input and produce to standard |
1465 | * output. This symbol will have the value "-" if CPPSTDIN needs a minus |
1466 | * to specify standard input, otherwise the value is "". |
1467 | */ |
921b2963 |
1468 | /* CPPRUN: |
1469 | * This symbol contains the string which will invoke a C preprocessor on |
1470 | * the standard input and produce to standard output. It needs to end |
1471 | * with CPPLAST, after all other preprocessor flags have been specified. |
1472 | * The main difference with CPPSTDIN is that this program will never be a |
1473 | * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is |
1474 | * available directly to the user. Note that it may well be different from |
1475 | * the preprocessor used to compile the C program. |
1476 | */ |
1cfa4ec7 |
1477 | #define CPPSTDIN "$cppstdin" |
1478 | #define CPPMINUS "$cppminus" |
921b2963 |
1479 | #define CPPRUN "$cpprun" |
1cfa4ec7 |
1480 | |
5ff3f7a4 |
1481 | /* HAS_ACCESS: |
1482 | * This manifest constant lets the C program know that the access() |
1483 | * system call is available to check for accessibility using real UID/GID. |
1484 | * (always present on UNIX.) |
1485 | */ |
1486 | #$d_access HAS_ACCESS /**/ |
1487 | |
921b2963 |
1488 | /* HAS_CSH: |
1489 | * This symbol, if defined, indicates that the C-shell exists. |
1490 | */ |
dfe9444c |
1491 | /* CSH: |
e5c9fcd0 |
1492 | * This symbol, if defined, contains the full pathname of csh. |
dfe9444c |
1493 | */ |
e5c9fcd0 |
1494 | #$d_csh HAS_CSH /**/ |
1495 | #ifdef HAS_CSH |
1496 | #define CSH "$full_csh" /**/ |
1497 | #endif |
1498 | |
5ff3f7a4 |
1499 | /* HAS_ENDGRENT: |
1500 | * This symbol, if defined, indicates that the getgrent routine is |
1501 | * available for finalizing sequential access of the group database. |
1502 | */ |
1503 | #$d_endgrent HAS_ENDGRENT /**/ |
1504 | |
e5c9fcd0 |
1505 | /* HAS_ENDHOSTENT: |
1506 | * This symbol, if defined, indicates that the endhostent() routine is |
1507 | * available to close whatever was being used for host queries. |
1508 | */ |
1509 | #$d_endhent HAS_ENDHOSTENT /**/ |
1510 | |
1511 | /* HAS_ENDNETENT: |
1512 | * This symbol, if defined, indicates that the endnetent() routine is |
1513 | * available to close whatever was being used for network queries. |
1514 | */ |
1515 | #$d_endnent HAS_ENDNETENT /**/ |
1516 | |
1517 | /* HAS_ENDPROTOENT: |
1518 | * This symbol, if defined, indicates that the endprotoent() routine is |
1519 | * available to close whatever was being used for protocol queries. |
1520 | */ |
1521 | #$d_endpent HAS_ENDPROTOENT /**/ |
1522 | |
5ff3f7a4 |
1523 | /* HAS_ENDPWENT: |
1524 | * This symbol, if defined, indicates that the getgrent routine is |
1525 | * available for finalizing sequential access of the passwd database. |
1526 | */ |
1527 | #$d_endpwent HAS_ENDPWENT /**/ |
1528 | |
e5c9fcd0 |
1529 | /* HAS_ENDSERVENT: |
1530 | * This symbol, if defined, indicates that the endservent() routine is |
1531 | * available to close whatever was being used for service queries. |
1532 | */ |
1533 | #$d_endsent HAS_ENDSERVENT /**/ |
dfe9444c |
1534 | |
5ff3f7a4 |
1535 | /* HAS_GETGRENT: |
1536 | * This symbol, if defined, indicates that the getgrent routine is |
1537 | * available for sequential access of the group database. |
1538 | */ |
1539 | #$d_getgrent HAS_GETGRENT /**/ |
1540 | |
693762b4 |
1541 | /* HAS_GETHOSTBYADDR: |
1542 | * This symbol, if defined, indicates that the gethostbyaddr() routine is |
1543 | * available to look up hosts by their IP addresses. |
1544 | */ |
1545 | #$d_gethbyaddr HAS_GETHOSTBYADDR /**/ |
1546 | |
1547 | /* HAS_GETHOSTBYNAME: |
1548 | * This symbol, if defined, indicates that the gethostbyname() routine is |
1549 | * available to look up host names in some data base or other. |
1550 | */ |
1551 | #$d_gethbyname HAS_GETHOSTBYNAME /**/ |
1552 | |
1553 | /* HAS_GETHOSTENT: |
1554 | * This symbol, if defined, indicates that the gethostent() routine is |
1555 | * available to look up host names in some data base or another. |
1556 | */ |
1557 | #$d_gethent HAS_GETHOSTENT /**/ |
1558 | |
1559 | /* HAS_GETNETBYADDR: |
1560 | * This symbol, if defined, indicates that the getnetbyaddr() routine is |
1561 | * available to look up networks by their IP addresses. |
1562 | */ |
1563 | #$d_getnbyaddr HAS_GETNETBYADDR /**/ |
1564 | |
1565 | /* HAS_GETNETBYNAME: |
1566 | * This symbol, if defined, indicates that the getnetbyname() routine is |
1567 | * available to look up networks by their names. |
1568 | */ |
1569 | #$d_getnbyname HAS_GETNETBYNAME /**/ |
1570 | |
e5c9fcd0 |
1571 | /* HAS_GETNETENT: |
1572 | * This symbol, if defined, indicates that the getnetent() routine is |
1573 | * available to look up network names in some data base or another. |
1574 | */ |
1575 | #$d_getnent HAS_GETNETENT /**/ |
1576 | |
1577 | /* HAS_GETPROTOENT: |
1578 | * This symbol, if defined, indicates that the getprotoent() routine is |
1579 | * available to look up protocols in some data base or another. |
1580 | */ |
1581 | #$d_getpent HAS_GETPROTOENT /**/ |
1582 | |
693762b4 |
1583 | /* HAS_GETPROTOBYNAME: |
1584 | * This symbol, if defined, indicates that the getprotobyname() |
1585 | * routine is available to look up protocols by their name. |
1586 | */ |
1587 | /* HAS_GETPROTOBYNUMBER: |
1588 | * This symbol, if defined, indicates that the getprotobynumber() |
1589 | * routine is available to look up protocols by their number. |
1590 | */ |
1591 | #$d_getpbyname HAS_GETPROTOBYNAME /**/ |
1592 | #$d_getpbynumber HAS_GETPROTOBYNUMBER /**/ |
1593 | |
5ff3f7a4 |
1594 | /* HAS_GETPWENT: |
1595 | * This symbol, if defined, indicates that the getpwent routine is |
1596 | * available for sequential access of the passwd database. |
1597 | * If this is not available, the older getpw() function may be available. |
1598 | */ |
1599 | #$d_getpwent HAS_GETPWENT /**/ |
1600 | |
e5c9fcd0 |
1601 | /* HAS_GETSERVENT: |
1602 | * This symbol, if defined, indicates that the getservent() routine is |
1603 | * available to look up network services in some data base or another. |
1604 | */ |
1605 | #$d_getsent HAS_GETSERVENT /**/ |
1606 | |
693762b4 |
1607 | /* HAS_GETSERVBYNAME: |
1608 | * This symbol, if defined, indicates that the getservbyname() |
1609 | * routine is available to look up services by their name. |
1610 | */ |
1611 | /* HAS_GETSERVBYPORT: |
1612 | * This symbol, if defined, indicates that the getservbyport() |
1613 | * routine is available to look up services by their port. |
1614 | */ |
1615 | #$d_getsbyname HAS_GETSERVBYNAME /**/ |
1616 | #$d_getsbyport HAS_GETSERVBYPORT /**/ |
1617 | |
5ff3f7a4 |
1618 | /* HAS_HTONL: |
1619 | * This symbol, if defined, indicates that the htonl() routine (and |
1620 | * friends htons() ntohl() ntohs()) are available to do network |
1621 | * order byte swapping. |
1622 | */ |
1623 | /* HAS_HTONS: |
1624 | * This symbol, if defined, indicates that the htons() routine (and |
1625 | * friends htonl() ntohl() ntohs()) are available to do network |
1626 | * order byte swapping. |
1627 | */ |
1628 | /* HAS_NTOHL: |
1629 | * This symbol, if defined, indicates that the ntohl() routine (and |
1630 | * friends htonl() htons() ntohs()) are available to do network |
1631 | * order byte swapping. |
1632 | */ |
1633 | /* HAS_NTOHS: |
1634 | * This symbol, if defined, indicates that the ntohs() routine (and |
1635 | * friends htonl() htons() ntohl()) are available to do network |
1636 | * order byte swapping. |
1637 | */ |
1638 | #$d_htonl HAS_HTONL /**/ |
1639 | #$d_htonl HAS_HTONS /**/ |
1640 | #$d_htonl HAS_NTOHL /**/ |
1641 | #$d_htonl HAS_NTOHS /**/ |
1642 | |
e5c9fcd0 |
1643 | /* HAS_LONG_DOUBLE: |
1644 | * This symbol will be defined if the C compiler supports long |
1645 | * doubles. |
1646 | */ |
1647 | /* LONG_DOUBLESIZE: |
1648 | * This symbol contains the size of a long double, so that the |
1649 | * C preprocessor can make decisions based on it. It is only |
1650 | * defined if the system supports long doubles. |
1651 | */ |
1652 | #$d_longdbl HAS_LONG_DOUBLE /**/ |
1653 | #ifdef HAS_LONG_DOUBLE |
1654 | #define LONG_DOUBLESIZE $longdblsize /**/ |
1655 | #endif |
1656 | |
dc45a647 |
1657 | /* HAS_LONG_LONG: |
5ff3f7a4 |
1658 | * This symbol will be defined if the C compiler supports long long. |
dc45a647 |
1659 | */ |
1660 | /* LONGLONGSIZE: |
1661 | * This symbol contains the size of a long long, so that the |
1662 | * C preprocessor can make decisions based on it. It is only |
1663 | * defined if the system supports long long. |
1664 | */ |
1665 | #$d_longlong HAS_LONG_LONG /**/ |
1666 | #ifdef HAS_LONG_LONG |
1667 | #define LONGLONGSIZE $longlongsize /**/ |
1668 | #endif |
1669 | |
ff49bff8 |
1670 | /* HAS_MMAP: |
1671 | * This symbol, if defined, indicates that the mmap system call is |
1672 | * available to map a file into memory. |
1673 | */ |
1674 | /* Mmap_t: |
1675 | * This symbol holds the return type of the mmap() system call |
1676 | * (and simultaneously the type of the first argument). |
1677 | * Usually set to 'void *' or 'cadd_t'. |
1678 | */ |
1679 | #$d_mmap HAS_MMAP /**/ |
1680 | #define Mmap_t $mmaptype /**/ |
1681 | |
5ff3f7a4 |
1682 | /* HAS_MSG: |
1683 | * This symbol, if defined, indicates that the entire msg*(2) library is |
1684 | * supported (IPC mechanism based on message queues). |
1685 | */ |
1686 | #$d_msg HAS_MSG /**/ |
1687 | |
1688 | /* HAS_SEM: |
1689 | * This symbol, if defined, indicates that the entire sem*(2) library is |
1690 | * supported. |
1691 | */ |
1692 | #$d_sem HAS_SEM /**/ |
1693 | |
1694 | /* HAS_SETGRENT: |
1695 | * This symbol, if defined, indicates that the setgrent routine is |
1696 | * available for initializing sequential access of the group database. |
1697 | */ |
1698 | #$d_setgrent HAS_SETGRENT /**/ |
1699 | |
dfe9444c |
1700 | /* HAS_SETGROUPS: |
1701 | * This symbol, if defined, indicates that the setgroups() routine is |
1702 | * available to set the list of process groups. If unavailable, multiple |
1703 | * groups are probably not supported. |
1704 | */ |
1705 | #$d_setgrps HAS_SETGROUPS /**/ |
1706 | |
693762b4 |
1707 | /* HAS_SETHOSTENT: |
1708 | * This symbol, if defined, indicates that the sethostent() routine is |
1709 | * available. |
1710 | */ |
1711 | #$d_sethent HAS_SETHOSTENT /**/ |
1712 | |
e5c9fcd0 |
1713 | /* HAS_SETNETENT: |
1714 | * This symbol, if defined, indicates that the setnetent() routine is |
1715 | * available. |
1716 | */ |
1717 | #$d_setnent HAS_SETNETENT /**/ |
1718 | |
1719 | /* HAS_SETPROTOENT: |
1720 | * This symbol, if defined, indicates that the setprotoent() routine is |
1721 | * available. |
1722 | */ |
1723 | #$d_setpent HAS_SETPROTOENT /**/ |
1724 | |
5ff3f7a4 |
1725 | /* HAS_SETPWENT: |
1726 | * This symbol, if defined, indicates that the setpwent routine is |
1727 | * available for initializing sequential access of the passwd database. |
1728 | */ |
1729 | #$d_setpwent HAS_SETPWENT /**/ |
1730 | |
e5c9fcd0 |
1731 | /* HAS_SETSERVENT: |
1732 | * This symbol, if defined, indicates that the setservent() routine is |
1733 | * available. |
1734 | */ |
1735 | #$d_setsent HAS_SETSERVENT /**/ |
1736 | |
1737 | /* HAS_SETVBUF: |
1738 | * This symbol, if defined, indicates that the setvbuf routine is |
1739 | * available to change buffering on an open stdio stream. |
1740 | * to a line-buffered mode. |
1741 | */ |
1742 | #$d_setvbuf HAS_SETVBUF /**/ |
1743 | |
5ff3f7a4 |
1744 | /* HAS_SHM: |
1745 | * This symbol, if defined, indicates that the entire shm*(2) library is |
1746 | * supported. |
1747 | */ |
1748 | #$d_shm HAS_SHM /**/ |
1749 | |
dc45a647 |
1750 | /* HAS_SOCKET: |
1751 | * This symbol, if defined, indicates that the BSD socket interface is |
1752 | * supported. |
1753 | */ |
1754 | /* HAS_SOCKETPAIR: |
1755 | * This symbol, if defined, indicates that the BSD socketpair() call is |
1756 | * supported. |
1757 | */ |
de4597cb |
1758 | /* HAS_MSG_CTRUNC: |
1759 | * This symbol, if defined, indicates that the MSG_CTRUNC is supported. |
1760 | * Checking just with #ifdef might not be enough because this symbol |
1761 | * has been known to be an enum. |
1762 | */ |
1763 | /* HAS_MSG_DONTROUTE: |
1764 | * This symbol, if defined, indicates that the MSG_DONTROUTE is supported. |
1765 | * Checking just with #ifdef might not be enough because this symbol |
1766 | * has been known to be an enum. |
1767 | */ |
1768 | /* HAS_MSG_OOB: |
1769 | * This symbol, if defined, indicates that the MSG_OOB is supported. |
1770 | * Checking just with #ifdef might not be enough because this symbol |
1771 | * has been known to be an enum. |
1772 | */ |
1773 | /* HAS_MSG_PEEK: |
1774 | * This symbol, if defined, indicates that the MSG_PEEK is supported. |
1775 | * Checking just with #ifdef might not be enough because this symbol |
1776 | * has been known to be an enum. |
1777 | */ |
1778 | /* HAS_MSG_PROXY: |
1779 | * This symbol, if defined, indicates that the MSG_PROXY is supported. |
1780 | * Checking just with #ifdef might not be enough because this symbol |
1781 | * has been known to be an enum. |
1782 | */ |
1783 | /* HAS_SCM_RIGHTS: |
1784 | * This symbol, if defined, indicates that the SCM_RIGHTS is supported. |
1785 | * Checking just with #ifdef might not be enough because this symbol |
1786 | * has been known to be an enum. |
1787 | */ |
1788 | /* HAS_SENDMSG: |
1789 | * This symbol, if defined, indicates that the sendmsg is supported |
1790 | * to send messages between sockets. You will also need struct |
1791 | * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO. |
1792 | */ |
1793 | /* HAS_RECVMSG: |
1794 | * This symbol, if defined, indicates that the recvmsg is supported |
1795 | * to send messages between sockets. You will also need struct |
1796 | * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO. |
1797 | */ |
1798 | /* HAS_STRUCT_MSGHDR: |
1799 | * This symbol, if defined, indicates that the struct msghdr |
1800 | * (BSD 4.3 or 4.4) is supported. You will also need struct |
1801 | * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO. |
1802 | */ |
1803 | /* HAS_STRUCT_CMSGHDR: |
1804 | * This symbol, if defined, indicates that the struct cmsghdr |
1805 | * (BSD 4.4) is supported. You will also need struct |
1806 | * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO. |
1807 | */ |
1808 | #$d_socket HAS_SOCKET /**/ |
1809 | #$d_sockpair HAS_SOCKETPAIR /**/ |
1810 | #$d_msg_ctrunc HAS_MSG_CTRUNC /**/ |
1811 | #$d_msg_dontroute HAS_MSG_DONTROUTE /**/ |
1812 | #$d_msg_oob HAS_MSG_OOB /**/ |
1813 | #$d_msg_peek HAS_MSG_PEEK /**/ |
1814 | #$d_msg_proxy HAS_MSG_PROXY /**/ |
1815 | #$d_scm_rights HAS_SCM_RIGHTS /**/ |
1816 | #$d_sendmsg HAS_SENDMSG /**/ |
1817 | #$d_recvmsg HAS_RECVMSG /**/ |
1818 | #$d_msghdr_s HAS_STRUCT_MSGHDR /**/ |
1819 | #$d_cmsghdr_s HAS_STRUCT_CMSGHDR /**/ |
dc45a647 |
1820 | |
5ff3f7a4 |
1821 | /* USE_STAT_BLOCKS: |
1822 | * This symbol is defined if this system has a stat structure declaring |
1823 | * st_blksize and st_blocks. |
1824 | */ |
85ab1d1d |
1825 | #$d_statblks USE_STAT_BLOCKS /**/ |
5ff3f7a4 |
1826 | |
1827 | /* HAS_STRERROR: |
1828 | * This symbol, if defined, indicates that the strerror routine is |
1829 | * available to translate error numbers to strings. See the writeup |
1830 | * of Strerror() in this file before you try to define your own. |
1831 | */ |
1832 | /* HAS_SYS_ERRLIST: |
1833 | * This symbol, if defined, indicates that the sys_errlist array is |
1834 | * available to translate error numbers to strings. The extern int |
1835 | * sys_nerr gives the size of that table. |
1836 | */ |
1837 | /* Strerror: |
1838 | * This preprocessor symbol is defined as a macro if strerror() is |
1839 | * not available to translate error numbers to strings but sys_errlist[] |
1840 | * array is there. |
1841 | */ |
1842 | #$d_strerror HAS_STRERROR /**/ |
1843 | #$d_syserrlst HAS_SYS_ERRLIST /**/ |
1844 | #define Strerror(e) $d_strerrm |
1845 | |
bd89102f |
1846 | /* HAS_UNION_SEMUN: |
1847 | * This symbol, if defined, indicates that the union semun is |
1848 | * defined by including <sys/sem.h>. If not, the user code |
1849 | * probably needs to define it as: |
1850 | * union semun { |
1851 | * int val; |
1852 | * struct semid_ds *buf; |
1853 | * unsigned short *array; |
1854 | * } |
1855 | */ |
1856 | /* USE_SEMCTL_SEMUN: |
1857 | * This symbol, if defined, indicates that union semun is |
1858 | * used for semctl IPC_STAT. |
1859 | */ |
1860 | /* USE_SEMCTL_SEMID_DS: |
1861 | * This symbol, if defined, indicates that struct semid_ds * is |
1862 | * used for semctl IPC_STAT. |
1863 | */ |
1864 | #$d_union_semun HAS_UNION_SEMUN /**/ |
1865 | #$d_semctl_semun USE_SEMCTL_SEMUN /**/ |
1866 | #$d_semctl_semid_ds USE_SEMCTL_SEMID_DS /**/ |
1867 | |
dfe9444c |
1868 | /* Signal_t: |
1869 | * This symbol's value is either "void" or "int", corresponding to the |
1870 | * appropriate return type of a signal handler. Thus, you can declare |
1871 | * a signal handler using "Signal_t (*handler)()", and define the |
1872 | * handler using "Signal_t handler(sig)". |
e876cf0b |
1873 | */ |
dfe9444c |
1874 | #define Signal_t $signal_t /* Signal handler's return type */ |
1875 | |
1876 | /* Groups_t: |
1877 | * This symbol holds the type used for the second argument to |
1878 | * getgroups() and setgropus(). Usually, this is the same as |
1879 | * gidtype (gid_t) , but sometimes it isn't. |
1880 | * It can be int, ushort, uid_t, etc... |
1881 | * It may be necessary to include <sys/types.h> to get any |
1882 | * typedef'ed information. This is only required if you have |
1883 | * getgroups() or setgropus().. |
4633a7c4 |
1884 | */ |
dfe9444c |
1885 | #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS) |
1886 | #define Groups_t $groupstype /* Type for 2nd arg to [sg]etgroups() */ |
1887 | #endif |
1888 | |
5ff3f7a4 |
1889 | /* I_GRP: |
1890 | * This symbol, if defined, indicates to the C program that it should |
1891 | * include <grp.h>. |
1892 | */ |
1893 | /* GRPASSWD: |
1894 | * This symbol, if defined, indicates to the C program that struct group |
1895 | * in <grp.h> contains gr_passwd. |
1896 | */ |
1897 | #$i_grp I_GRP /**/ |
1898 | #$d_grpasswd GRPASSWD /**/ |
1899 | |
dfe9444c |
1900 | /* I_NETDB: |
1901 | * This symbol, if defined, indicates that <netdb.h> exists and |
1902 | * should be included. |
1903 | */ |
1904 | #$i_netdb I_NETDB /**/ |
4633a7c4 |
1905 | |
c4f23d77 |
1906 | /* I_PWD: |
1907 | * This symbol, if defined, indicates to the C program that it should |
1908 | * include <pwd.h>. |
1909 | */ |
1910 | /* PWQUOTA: |
1911 | * This symbol, if defined, indicates to the C program that struct passwd |
1912 | * contains pw_quota. |
1913 | */ |
1914 | /* PWAGE: |
1915 | * This symbol, if defined, indicates to the C program that struct passwd |
1916 | * contains pw_age. |
1917 | */ |
1918 | /* PWCHANGE: |
1919 | * This symbol, if defined, indicates to the C program that struct passwd |
1920 | * contains pw_change. |
1921 | */ |
1922 | /* PWCLASS: |
1923 | * This symbol, if defined, indicates to the C program that struct passwd |
1924 | * contains pw_class. |
1925 | */ |
1926 | /* PWEXPIRE: |
1927 | * This symbol, if defined, indicates to the C program that struct passwd |
1928 | * contains pw_expire. |
1929 | */ |
1930 | /* PWCOMMENT: |
1931 | * This symbol, if defined, indicates to the C program that struct passwd |
1932 | * contains pw_comment. |
1933 | */ |
1934 | /* PWGECOS: |
1935 | * This symbol, if defined, indicates to the C program that struct passwd |
1936 | * contains pw_gecos. |
1937 | */ |
28e8609d |
1938 | /* PWPASSWD: |
1939 | * This symbol, if defined, indicates to the C program that struct passwd |
1940 | * contains pw_passwd. |
1941 | */ |
c4f23d77 |
1942 | #$i_pwd I_PWD /**/ |
1943 | #$d_pwquota PWQUOTA /**/ |
1944 | #$d_pwage PWAGE /**/ |
1945 | #$d_pwchange PWCHANGE /**/ |
1946 | #$d_pwclass PWCLASS /**/ |
1947 | #$d_pwexpire PWEXPIRE /**/ |
1948 | #$d_pwcomment PWCOMMENT /**/ |
1949 | #$d_pwgecos PWGECOS /**/ |
28e8609d |
1950 | #$d_pwpasswd PWPASSWD /**/ |
c4f23d77 |
1951 | |
de4597cb |
1952 | /* I_SYSUIO: |
1953 | * This symbol, if defined, indicates that <sys/uio.h> exists and |
1954 | * should be included. |
1955 | */ |
1956 | #$i_sysuio I_SYSUIO /**/ |
1957 | |
bfb7748a |
1958 | /* Free_t: |
1959 | * This variable contains the return type of free(). It is usually |
1960 | * void, but occasionally int. |
e876cf0b |
1961 | */ |
bfb7748a |
1962 | /* Malloc_t: |
1963 | * This symbol is the type of pointer returned by malloc and realloc. |
4633a7c4 |
1964 | */ |
bfb7748a |
1965 | #define Malloc_t $malloctype /**/ |
1966 | #define Free_t $freetype /**/ |
1967 | |
1968 | /* MYMALLOC: |
1969 | * This symbol, if defined, indicates that we're using our own malloc. |
1970 | */ |
1971 | #$d_mymalloc MYMALLOC /**/ |
4633a7c4 |
1972 | |
c4f23d77 |
1973 | /* SIG_NAME: |
1974 | * This symbol contains a list of signal names in order of |
1975 | * signal number. This is intended |
1976 | * to be used as a static array initialization, like this: |
1977 | * char *sig_name[] = { SIG_NAME }; |
1978 | * The signals in the list are separated with commas, and each signal |
1979 | * is surrounded by double quotes. There is no leading SIG in the signal |
1980 | * name, i.e. SIGQUIT is known as "QUIT". |
1981 | * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn, |
1982 | * etc., where nn is the actual signal number (e.g. NUM37). |
1983 | * The signal number for sig_name[i] is stored in sig_num[i]. |
1984 | * The last element is 0 to terminate the list with a NULL. This |
1985 | * corresponds to the 0 at the end of the sig_num list. |
1986 | */ |
1987 | /* SIG_NUM: |
1988 | * This symbol contains a list of signal numbers, in the same order as the |
1989 | * SIG_NAME list. It is suitable for static array initialization, as in: |
1990 | * int sig_num[] = { SIG_NUM }; |
1991 | * The signals in the list are separated with commas, and the indices |
1992 | * within that list and the SIG_NAME list match, so it's easy to compute |
1993 | * the signal name from a number or vice versa at the price of a small |
1994 | * dynamic linear lookup. |
1995 | * Duplicates are allowed, but are moved to the end of the list. |
1996 | * The signal number corresponding to sig_name[i] is sig_number[i]. |
1997 | * if (i < NSIG) then sig_number[i] == i. |
1998 | * The last element is 0, corresponding to the 0 at the end of |
1999 | * the sig_name list. |
2000 | */ |
2001 | #define SIG_NAME $sig_name_init /**/ |
824a2ba3 |
2002 | #define SIG_NUM $sig_num_init /**/ |
c4f23d77 |
2003 | |
bfb7748a |
2004 | /* VOIDFLAGS: |
2005 | * This symbol indicates how much support of the void type is given by this |
2006 | * compiler. What various bits mean: |
2007 | * |
2008 | * 1 = supports declaration of void |
2009 | * 2 = supports arrays of pointers to functions returning void |
2010 | * 4 = supports comparisons between pointers to void functions and |
2011 | * addresses of void functions |
2012 | * 8 = suports declaration of generic void pointers |
2013 | * |
2014 | * The package designer should define VOIDUSED to indicate the requirements |
2015 | * of the package. This can be done either by #defining VOIDUSED before |
2016 | * including config.h, or by defining defvoidused in Myinit.U. If the |
2017 | * latter approach is taken, only those flags will be tested. If the |
2018 | * level of void support necessary is not present, defines void to int. |
16d20bd9 |
2019 | */ |
bfb7748a |
2020 | #ifndef VOIDUSED |
2021 | #define VOIDUSED $defvoidused |
2022 | #endif |
2023 | #define VOIDFLAGS $voidflags |
2024 | #if (VOIDFLAGS & VOIDUSED) != VOIDUSED |
2025 | #define void int /* is void to be avoided? */ |
2026 | #define M_VOID /* Xenix strikes again */ |
2027 | #endif |
16d20bd9 |
2028 | |
bfb7748a |
2029 | /* ARCHLIB: |
2030 | * This variable, if defined, holds the name of the directory in |
2031 | * which the user wants to put architecture-dependent public |
2032 | * library files for $package. It is most often a local directory |
2033 | * such as /usr/local/lib. Programs using this variable must be |
2034 | * prepared to deal with filename expansion. If ARCHLIB is the |
2035 | * same as PRIVLIB, it is not defined, since presumably the |
2036 | * program already searches PRIVLIB. |
e876cf0b |
2037 | */ |
bfb7748a |
2038 | /* ARCHLIB_EXP: |
2039 | * This symbol contains the ~name expanded version of ARCHLIB, to be used |
25f94b33 |
2040 | * in programs that are not prepared to deal with ~ expansion at run-time. |
2041 | */ |
bfb7748a |
2042 | #$d_archlib ARCHLIB "$archlib" /**/ |
2043 | #$d_archlib ARCHLIB_EXP "$archlibexp" /**/ |
25f94b33 |
2044 | |
dfe9444c |
2045 | /* DLSYM_NEEDS_UNDERSCORE: |
2046 | * This symbol, if defined, indicates that we need to prepend an |
2047 | * underscore to the symbol name before calling dlsym(). This only |
2048 | * makes sense if you *have* dlsym, which we will presume is the |
2049 | * case if you're using dl_dlopen.xs. |
2050 | */ |
2051 | #$d_dlsymun DLSYM_NEEDS_UNDERSCORE /**/ |
2052 | |
5ff3f7a4 |
2053 | /* HAS_FSEEKO: |
2054 | * This symbol, if defined, indicates that the fseeko routine is |
2055 | * available to fseek beyond 32 bits (useful for ILP32 hosts). |
2056 | */ |
2057 | #$d_fseeko HAS_FSEEKO /**/ |
2058 | |
2059 | /* HAS_FTELLO: |
2060 | * This symbol, if defined, indicates that the ftello routine is |
2061 | * available to ftell from beyond 32 bits (useful for ILP32 hosts). |
2062 | */ |
2063 | #$d_ftello HAS_FTELLO /**/ |
2064 | |
ff49bff8 |
2065 | /* HAS_MADVISE: |
2066 | * This symbol, if defined, indicates that the madvise system call is |
2067 | * available to map a file into memory. |
2068 | */ |
2069 | #$d_madvise HAS_MADVISE /**/ |
2070 | |
2071 | /* HAS_MPROTECT: |
2072 | * This symbol, if defined, indicates that the mprotect system call is |
2073 | * available to modify the access protection of a memory mapped file. |
2074 | */ |
2075 | #$d_mprotect HAS_MPROTECT /**/ |
2076 | |
de4597cb |
2077 | /* HAS_READV: |
2078 | * This symbol, if defined, indicates that the readv routine is |
2079 | * available to do gather reads. You will also need <sys/uio.h> |
2080 | * and there I_SYSUIO. |
2081 | */ |
2082 | #$d_readv HAS_READV /**/ |
2083 | |
dfe9444c |
2084 | /* USE_SFIO: |
2085 | * This symbol, if defined, indicates that sfio should |
2086 | * be used. |
2087 | */ |
2088 | #$d_sfio USE_SFIO /**/ |
2089 | |
104d25b7 |
2090 | /* HAS_FSTATFS: |
2091 | * This symbol, if defined, indicates that the fstatfs routine is |
2092 | * available to do stat filesystems of file descriptors. |
2093 | */ |
2094 | /* HAS_STRUCT_STATFS_FLAGS: |
2095 | * This symbol, if defined, indicates that the struct statfs |
2096 | * does have the f_flags member containing the mount flags of |
2097 | * the filesystem holding the file. |
2098 | * This kind of struct statfs is coming from sys/mount.h (BSD) |
2099 | * and not from sys/statfs.h (SYSV). |
2100 | */ |
2101 | #$d_fstatfs HAS_FSTATFS /**/ |
2102 | #$d_statfsflags HAS_STRUCT_STATFS_FLAGS /**/ |
2103 | |
2104 | /* HAS_FSTATVFS: |
2105 | * This symbol, if defined, indicates that the fstatvfs routine is |
2106 | * available to do stat filesystems of file descriptors. |
2107 | */ |
2108 | #$d_fstatvfs HAS_FSTATVFS /**/ |
2109 | |
cb86ce0e |
2110 | /* HAS_TELLDIR_PROTO: |
2111 | * This symbol, if defined, indicates that the system provides |
2112 | * a prototype for the telldir() function. Otherwise, it is up |
2113 | * to the program to supply one. A good guess is |
2114 | * extern long telldir _((DIR*)); |
2115 | */ |
2116 | #$d_telldirproto HAS_TELLDIR_PROTO /**/ |
2117 | |
de4597cb |
2118 | /* HAS_WRITEV: |
2119 | * This symbol, if defined, indicates that the writev routine is |
2120 | * available to do scatter writes. |
2121 | */ |
2122 | #$d_writev HAS_WRITEV /**/ |
2123 | |
5ff3f7a4 |
2124 | /* HAS_DBMINIT64: |
2125 | * This symbol, if defined, indicates that the dbminit64 routine is |
2126 | * available to open dbm files larger than 2 gigabytes. |
2127 | */ |
2128 | /* HAS_DBMCLOSE64: |
2129 | * This symbol, if defined, indicates that the dbmclose64 routine is |
2130 | * available to close dbm files larger than 2 gigabytes. |
2131 | */ |
2132 | /* HAS_FETCH64: |
2133 | * This symbol, if defined, indicates that the fetch64 routine is |
2134 | * available to fetch from dbm files larger than 2 gigabytes. |
2135 | */ |
2136 | /* HAS_STORE64: |
2137 | * This symbol, if defined, indicates that the store64 routine is |
2138 | * available to store to dbm files larger than 2 gigabytes. |
2139 | */ |
2140 | /* HAS_DELETE64: |
2141 | * This symbol, if defined, indicates that the delete64 routine is |
2142 | * available to delete from dbm files larger than 2 gigabytes. |
2143 | */ |
2144 | /* HAS_FIRSTKEY64: |
2145 | * This symbol, if defined, indicates that the firstkey64 routine is |
2146 | * available to firstkey in dbm files larger than 2 gigabytes. |
2147 | */ |
2148 | /* HAS_NEXTKEY64: |
2149 | * This symbol, if defined, indicates that the nextkey64 routine is |
2150 | * available to nextkey in dbm files larger than 2 gigabytes. |
2151 | */ |
2152 | #$d_dbminit64 HAS_DBMINIT64 /**/ |
2153 | #$d_dbmclose64 HAS_DBMCLOSE64 /**/ |
2154 | #$d_fetch64 HAS_FETCH64 /**/ |
2155 | #$d_store64 HAS_STORE64 /**/ |
2156 | #$d_delete64 HAS_DELETE64 /**/ |
2157 | #$d_firstkey64 HAS_FIRSTKEY64 /**/ |
2158 | #$d_nextkey64 HAS_NEXTKEY64 /**/ |
2159 | |
dfe9444c |
2160 | /* USE_DYNAMIC_LOADING: |
2161 | * This symbol, if defined, indicates that dynamic loading of |
2162 | * some sort is available. |
2163 | */ |
2164 | #$usedl USE_DYNAMIC_LOADING /**/ |
2165 | |
2166 | /* DB_Prefix_t: |
2167 | * This symbol contains the type of the prefix structure element |
2168 | * in the <db.h> header file. In older versions of DB, it was |
2169 | * int, while in newer ones it is u_int32_t. |
2170 | */ |
2171 | /* DB_Hash_t: |
2172 | * This symbol contains the type of the prefix structure element |
2173 | * in the <db.h> header file. In older versions of DB, it was |
2174 | * int, while in newer ones it is size_t. |
2175 | */ |
2176 | #define DB_Hash_t $db_hashtype /**/ |
2177 | #define DB_Prefix_t $db_prefixtype /**/ |
2178 | |
5ff3f7a4 |
2179 | /* I_INTTYPES: |
2180 | * This symbol, if defined, indicates to the C program that it should |
2181 | * include <inttypes.h>. |
2182 | */ |
2183 | /* HAS_INT64_T: |
2184 | * This symbol will defined if the C compiler supports int64_t. |
2185 | * Usually the <inttypes.h> needs to be included, but sometimes |
2186 | * <sys/types.h> is enough. |
2187 | */ |
2188 | #$i_inttypes I_INTTYPES /**/ |
2189 | #$d_int64t HAS_INT64_T /**/ |
2190 | |
e7fb4fcc |
2191 | /* I_MNTENT: |
2192 | * This symbol, if defined, indicates that <mntent.h> exists and |
2193 | * should be included. |
2194 | */ |
2195 | #$i_mntent I_MNTENT /**/ |
2196 | |
5b34fd99 |
2197 | /* I_POLL: |
2198 | * This symbol, if defined, indicates that <poll.h> exists and |
2199 | * should be included. |
2200 | */ |
2201 | #$i_poll I_POLL /**/ |
2202 | |
ff49bff8 |
2203 | /* I_SYS_MMAN: |
2204 | * This symbol, if defined, indicates that <sys/mman.h> exists and |
2205 | * should be included. |
2206 | */ |
2207 | #$i_sysmman I_SYS_MMAN /**/ |
2208 | |
104d25b7 |
2209 | /* I_SYS_MOUNT: |
2210 | * This symbol, if defined, indicates that <sys/mount.h> exists and |
2211 | * should be included. |
2212 | */ |
2213 | #$i_sysmount I_SYS_MOUNT /**/ |
2214 | |
2215 | /* I_SYS_STATVFS: |
2216 | * This symbol, if defined, indicates that <sys/statvfs.h> exists and |
2217 | * should be included. |
2218 | */ |
2219 | #$i_sysstatvfs I_SYS_STATVFS /**/ |
2220 | |
2221 | /* INSTALL_USR_BIN_PERL: |
2222 | * This symbol, if defined, indicates that Perl is to be installed |
2223 | * also as /usr/bin/perl. |
2224 | */ |
2225 | #$installusrbinperl INSTALL_USR_BIN_PERL /**/ |
2226 | |
5ff3f7a4 |
2227 | /* HAS_FSTAT64: |
2228 | * This symbol, if defined, indicates that the fstat64 routine is |
2229 | * available to stat files (fds) larger than 2 gigabytes. |
2230 | */ |
2231 | /* HAS_FTRUNCATE64: |
2232 | * This symbol, if defined, indicates that the ftruncate64 routine is |
2233 | * available to tell files larger than 2 gigabytes. |
2234 | */ |
2235 | /* HAS_LSEEK64: |
2236 | * This symbol, if defined, indicates that the lseek64 routine is |
2237 | * available to seek files larger than 2 gigabytes. |
2238 | */ |
2239 | /* HAS_LSTAT64: |
2240 | * This symbol, if defined, indicates that the lstat64 routine is |
2241 | * available to stat files (symlinks) larger than 2 gigabytes. |
2242 | */ |
2243 | /* HAS_OPEN64: |
2244 | * This symbol, if defined, indicates that the open64 routine is |
2245 | * available to open files larger than 2 gigabytes. |
2246 | */ |
2247 | /* HAS_OPENDIR64: |
2248 | * This symbol, if defined, indicates that the opendir64 routine is |
2249 | * available to opendir files larger than 2 gigabytes. |
2250 | */ |
2251 | /* HAS_READDIR64: |
2252 | * This symbol, if defined, indicates that the readdir64 routine is |
2253 | * available to readdir files larger than 2 gigabytes. |
2254 | */ |
2255 | /* HAS_SEEKDIR64: |
2256 | * This symbol, if defined, indicates that the seekdir64 routine is |
2257 | * available to seekdir files larger than 2 gigabytes. |
2258 | */ |
2259 | /* HAS_STAT64: |
85ab1d1d |
2260 | * This symbol, if defined, indicates that the stat64 routine is |
5ff3f7a4 |
2261 | * available to stat files larger than 2 gigabytes. |
2262 | */ |
2263 | /* HAS_TELLDIR64: |
2264 | * This symbol, if defined, indicates that the telldir64 routine is |
2265 | * available to telldir files larger than 2 gigabytes. |
2266 | */ |
2267 | /* HAS_TRUNCATE64: |
2268 | * This symbol, if defined, indicates that the truncate64 routine is |
2269 | * available to truncate files larger than 2 gigabytes. |
2270 | */ |
2271 | /* HAS_OFF64_T: |
2272 | * This symbol will be defined if the C compiler supports off64_t. |
2273 | */ |
2274 | /* HAS_STRUCT_DIRENT64: |
2275 | * This symbol will be defined if the C compiler supports struct dirent64. |
2276 | */ |
2277 | #$d_fstat64 HAS_FSTAT64 /**/ |
2278 | #$d_ftruncate64 HAS_FTRUNCATE64 /**/ |
2279 | #$d_lseek64 HAS_LSEEK64 /**/ |
2280 | #$d_lstat64 HAS_LSTAT64 /**/ |
2281 | #$d_open64 HAS_OPEN64 /**/ |
2282 | #$d_opendir64 HAS_OPENDIR64 /**/ |
2283 | #$d_readdir64 HAS_READDIR64 /**/ |
2284 | #$d_seekdir64 HAS_SEEKDIR64 /**/ |
2285 | #$d_stat64 HAS_STAT64 /**/ |
2286 | #$d_telldir64 HAS_TELLDIR64 /**/ |
2287 | #$d_truncate64 HAS_TRUNCATE64 /**/ |
2288 | #$d_off64t HAS_OFF64_T /**/ |
de4597cb |
2289 | #$d_dirent64_s HAS_STRUCT_DIRENT64 /**/ |
5ff3f7a4 |
2290 | |
bfb7748a |
2291 | /* PRIVLIB: |
2292 | * This symbol contains the name of the private library for this package. |
2293 | * The library is private in the sense that it needn't be in anyone's |
2294 | * execution path, but it should be accessible by the world. The program |
2295 | * should be prepared to do ~ expansion. |
2296 | */ |
2297 | /* PRIVLIB_EXP: |
2298 | * This symbol contains the ~name expanded version of PRIVLIB, to be used |
2299 | * in programs that are not prepared to deal with ~ expansion at run-time. |
2300 | */ |
2301 | #define PRIVLIB "$privlib" /**/ |
2302 | #define PRIVLIB_EXP "$privlibexp" /**/ |
2303 | |
5ff3f7a4 |
2304 | /* SELECT_MIN_BITS: |
2305 | * This symbol holds the minimum number of bits operated by select. |
2306 | * That is, if you do select(n, ...), how many bits at least will be |
2307 | * cleared in the masks if some activity is detected. Usually this |
2308 | * is either n or 32*ceil(n/32), especially many little-endians do |
2309 | * the latter. This is only useful if you have select(), naturally. |
2310 | */ |
2311 | #define SELECT_MIN_BITS $selectminbits /**/ |
2312 | |
bfb7748a |
2313 | /* SITEARCH: |
2314 | * This symbol contains the name of the private library for this package. |
2315 | * The library is private in the sense that it needn't be in anyone's |
2316 | * execution path, but it should be accessible by the world. The program |
2317 | * should be prepared to do ~ expansion. |
2318 | * The standard distribution will put nothing in this directory. |
2319 | * Individual sites may place their own extensions and modules in |
2320 | * this directory. |
2321 | */ |
2322 | /* SITEARCH_EXP: |
2323 | * This symbol contains the ~name expanded version of SITEARCH, to be used |
2324 | * in programs that are not prepared to deal with ~ expansion at run-time. |
2325 | */ |
2326 | #define SITEARCH "$sitearch" /**/ |
2327 | #define SITEARCH_EXP "$sitearchexp" /**/ |
2328 | |
2329 | /* SITELIB: |
2330 | * This symbol contains the name of the private library for this package. |
2331 | * The library is private in the sense that it needn't be in anyone's |
2332 | * execution path, but it should be accessible by the world. The program |
2333 | * should be prepared to do ~ expansion. |
2334 | * The standard distribution will put nothing in this directory. |
2335 | * Individual sites may place their own extensions and modules in |
2336 | * this directory. |
2337 | */ |
2338 | /* SITELIB_EXP: |
2339 | * This symbol contains the ~name expanded version of SITELIB, to be used |
2340 | * in programs that are not prepared to deal with ~ expansion at run-time. |
2341 | */ |
2342 | #define SITELIB "$sitelib" /**/ |
2343 | #define SITELIB_EXP "$sitelibexp" /**/ |
2344 | |
568ef1f6 |
2345 | /* STARTPERL: |
2346 | * This variable contains the string to put in front of a perl |
2347 | * script to make sure (one hopes) that it runs with perl and not |
2348 | * some shell. |
2349 | */ |
2350 | #define STARTPERL "$startperl" /**/ |
2351 | |
5ff3f7a4 |
2352 | /* HAS_FGETPOS64: |
2353 | * This symbol, if defined, indicates that the fgetpos64 routine is |
2354 | * available to getpos files larger than 2 gigabytes. |
2355 | */ |
2356 | /* HAS_FOPEN64: |
2357 | * This symbol, if defined, indicates that the fopen64 routine is |
2358 | * available to open files larger than 2 gigabytes. |
2359 | */ |
2360 | /* HAS_FREOPEN64: |
2361 | * This symbol, if defined, indicates that the freopen64 routine is |
2362 | * available to reopen files larger than 2 gigabytes. |
2363 | */ |
2364 | /* HAS_FSEEK64: |
2365 | * This symbol, if defined, indicates that the fseek64 routine is |
2366 | * available to seek files larger than 2 gigabytes. |
2367 | */ |
2368 | /* HAS_FSEEKO64: |
2369 | * This symbol, if defined, indicates that the fseeko64 routine is |
2370 | * available to seek files larger than 2 gigabytes. |
2371 | */ |
2372 | /* HAS_FSETPOS64: |
2373 | * This symbol, if defined, indicates that the fsetpos64 routine is |
2374 | * available to setpos files larger than 2 gigabytes. |
2375 | */ |
2376 | /* HAS_FTELL64: |
2377 | * This symbol, if defined, indicates that the ftell64 routine is |
2378 | * available to tell files larger than 2 gigabytes. |
2379 | */ |
2380 | /* HAS_FTELLO64: |
2381 | * This symbol, if defined, indicates that the ftello64 routine is |
2382 | * available to tell files larger than 2 gigabytes. |
2383 | */ |
2384 | /* HAS_TMPFILE64: |
2385 | * This symbol, if defined, indicates that the tmpfile64 routine is |
2386 | * available to tmpfile files larger than 2 gigabytes. |
2387 | */ |
2388 | #$d_fgetpos64 HAS_FGETPOS64 /**/ |
2389 | #$d_fopen64 HAS_FOPEN64 /**/ |
2390 | #$d_freopen64 HAS_FREOPEN64 /**/ |
2391 | #$d_fseek64 HAS_FSEEK64 /**/ |
2392 | #$d_fseeko64 HAS_FSEEKO64 /**/ |
2393 | #$d_fsetpos64 HAS_FSETPOS64 /**/ |
2394 | #$d_ftell64 HAS_FTELL64 /**/ |
2395 | #$d_ftello64 HAS_FTELLO64 /**/ |
2396 | #$d_tmpfile64 HAS_TMPFILE64 /**/ |
2397 | |
2398 | /* USE_64_BITS: |
85ab1d1d |
2399 | * This symbol, if defined, indicates that 64-bit interfaces should |
2400 | * be used when available. If not defined, the native default interfaces |
5ff3f7a4 |
2401 | * will be used (be they 32 or 64 bits). |
2402 | */ |
2403 | #$use64bits USE_64_BITS /**/ |
2404 | |
104d25b7 |
2405 | /* MULTIPLICITY: |
2406 | * This symbol, if defined, indicates that Perl should |
2407 | * be built to use multiplicity. |
2408 | */ |
2409 | #$usemultiplicity MULTIPLICITY /**/ |
2410 | |
e876cf0b |
2411 | /* USE_PERLIO: |
2412 | * This symbol, if defined, indicates that the PerlIO abstraction should |
2413 | * be used throughout. If not defined, stdio should be |
2414 | * used in a fully backward compatible manner. |
2415 | */ |
2416 | #$useperlio USE_PERLIO /**/ |
2417 | |
85ab1d1d |
2418 | /* HAS_DRAND48_PROTO: |
2419 | * This symbol, if defined, indicates that the system provides |
2420 | * a prototype for the drand48() function. Otherwise, it is up |
2421 | * to the program to supply one. A good guess is |
2422 | * extern double drand48 _((void)); |
2423 | */ |
2424 | #$d_drand48proto HAS_DRAND48_PROTO /**/ |
2425 | |
dc45a647 |
2426 | /* HAS_GETHOST_PROTOS: |
2427 | * This symbol, if defined, indicates that <netdb.h> includes |
2428 | * prototypes for gethostent(), gethostbyname(), and |
2429 | * gethostbyaddr(). Otherwise, it is up to the program to guess |
2430 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. |
2431 | */ |
2432 | #$d_gethostprotos HAS_GETHOST_PROTOS /**/ |
2433 | |
2434 | /* HAS_GETNET_PROTOS: |
2435 | * This symbol, if defined, indicates that <netdb.h> includes |
2436 | * prototypes for getnetent(), getnetbyname(), and |
2437 | * getnetbyaddr(). Otherwise, it is up to the program to guess |
2438 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. |
2439 | */ |
2440 | #$d_getnetprotos HAS_GETNET_PROTOS /**/ |
2441 | |
2442 | /* HAS_GETPROTO_PROTOS: |
2443 | * This symbol, if defined, indicates that <netdb.h> includes |
2444 | * prototypes for getprotoent(), getprotobyname(), and |
2445 | * getprotobyaddr(). Otherwise, it is up to the program to guess |
2446 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. |
2447 | */ |
2448 | #$d_getprotoprotos HAS_GETPROTO_PROTOS /**/ |
2449 | |
2450 | /* HAS_GETSERV_PROTOS: |
2451 | * This symbol, if defined, indicates that <netdb.h> includes |
2452 | * prototypes for getservent(), getservbyname(), and |
2453 | * getservbyaddr(). Otherwise, it is up to the program to guess |
2454 | * them. See netdbtype.U for probing for various Netdb_xxx_t types. |
2455 | */ |
2456 | #$d_getservprotos HAS_GETSERV_PROTOS /**/ |
2457 | |
dfe9444c |
2458 | /* Netdb_host_t: |
2459 | * This symbol holds the type used for the 1st argument |
2460 | * to gethostbyaddr(). |
8e07c86e |
2461 | */ |
dfe9444c |
2462 | /* Netdb_hlen_t: |
2463 | * This symbol holds the type used for the 2nd argument |
2464 | * to gethostbyaddr(). |
2465 | */ |
2466 | /* Netdb_name_t: |
2467 | * This symbol holds the type used for the argument to |
2468 | * gethostbyname(). |
2469 | */ |
2470 | /* Netdb_net_t: |
2471 | * This symbol holds the type used for the 1st argument to |
2472 | * getnetbyaddr(). |
2473 | */ |
2474 | #define Netdb_host_t $netdb_host_type /**/ |
2475 | #define Netdb_hlen_t $netdb_hlen_type /**/ |
2476 | #define Netdb_name_t $netdb_name_type /**/ |
2477 | #define Netdb_net_t $netdb_net_type /**/ |
2478 | |
2479 | /* Select_fd_set_t: |
2480 | * This symbol holds the type used for the 2nd, 3rd, and 4th |
2481 | * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET |
2482 | * is defined, and 'int *' otherwise. This is only useful if you |
2483 | * have select(), of course. |
2484 | */ |
2485 | #define Select_fd_set_t $selecttype /**/ |
2486 | |
2487 | /* ARCHNAME: |
2488 | * This symbol holds a string representing the architecture name. |
2489 | * It may be used to construct an architecture-dependant pathname |
2490 | * where library files may be held under a private library, for |
2491 | * instance. |
2492 | */ |
2493 | #define ARCHNAME "$archname" /**/ |
2494 | |
ef4af2be |
2495 | /* OLD_PTHREAD_CREATE_JOINABLE: |
13666627 |
2496 | * This symbol, if defined, indicates how to create pthread |
ef4af2be |
2497 | * in joinable (aka undetached) state. NOTE: not defined |
2498 | * if pthread.h already has defined PTHREAD_CREATE_JOINABLE |
2499 | * (the new version of the constant). |
104d25b7 |
2500 | * If defined, known values are PTHREAD_CREATE_UNDETACHED |
13666627 |
2501 | * and __UNDETACHED. |
2502 | */ |
ef4af2be |
2503 | #$d_old_pthread_create_joinable OLD_PTHREAD_CREATE_JOINABLE $old_pthread_create_joinable /**/ |
13666627 |
2504 | |
31dfa2f6 |
2505 | /* HAS_PTHREAD_YIELD: |
2506 | * This symbol, if defined, indicates that the pthread_yield |
2507 | * routine is available to yield the execution of the current |
2508 | * thread. sched_yield is preferable to pthread_yield. |
2509 | */ |
1cfa4ec7 |
2510 | /* SCHED_YIELD: |
2511 | * This symbol defines the way to yield the execution of |
2512 | * the current thread. Known ways are sched_yield, |
2513 | * pthread_yield, and pthread_yield with NULL. |
c4f23d77 |
2514 | */ |
31dfa2f6 |
2515 | /* HAS_SCHED_YIELD: |
2516 | * This symbol, if defined, indicates that the sched_yield |
2517 | * routine is available to yield the execution of the current |
2518 | * thread. sched_yield is preferable to pthread_yield. |
2519 | */ |
2520 | #$d_pthread_yield HAS_PTHREAD_YIELD /**/ |
1cfa4ec7 |
2521 | #define SCHED_YIELD $sched_yield /**/ |
31dfa2f6 |
2522 | #$d_sched_yield HAS_SCHED_YIELD /**/ |
dfe9444c |
2523 | |
7f3d1cf1 |
2524 | /* I_MACH_CTHREADS: |
2525 | * This symbol, if defined, indicates to the C program that it should |
2526 | * include <mach/cthreads.h>. |
2527 | */ |
2528 | #$i_machcthr I_MACH_CTHREADS /**/ |
2529 | |
dfe9444c |
2530 | /* USE_THREADS: |
2531 | * This symbol, if defined, indicates that Perl should |
2532 | * be built to use threads. |
2533 | */ |
693762b4 |
2534 | /* OLD_PTHREADS_API: |
2535 | * This symbol, if defined, indicates that Perl should |
2536 | * be built to use the old draft POSIX threads API. |
2537 | */ |
dfe9444c |
2538 | #$usethreads USE_THREADS /**/ |
693762b4 |
2539 | #$d_oldpthreads OLD_PTHREADS_API /**/ |
8e07c86e |
2540 | |
dc45a647 |
2541 | /* Time_t: |
2542 | * This symbol holds the type returned by time(). It can be long, |
2543 | * or time_t on BSD sites (in which case <sys/types.h> should be |
2544 | * included). |
2545 | */ |
2546 | #define Time_t $timetype /* Time type */ |
2547 | |
2548 | /* HAS_TIMES: |
2549 | * This symbol, if defined, indicates that the times() routine exists. |
2550 | * Note that this became obsolete on some systems (SUNOS), which now |
2551 | * use getrusage(). It may be necessary to include <sys/times.h>. |
2552 | */ |
2553 | #$d_times HAS_TIMES /**/ |
2554 | |
2555 | /* Fpos_t: |
2556 | * This symbol holds the type used to declare file positions in libc. |
2557 | * It can be fpos_t, long, uint, etc... It may be necessary to include |
2558 | * <sys/types.h> to get any typedef'ed information. |
2559 | */ |
2560 | #define Fpos_t $fpostype /* File position type */ |
2561 | |
2562 | /* Gid_t: |
2563 | * This symbol holds the return type of getgid() and the type of |
2564 | * argument to setrgid() and related functions. Typically, |
2565 | * it is the type of group ids in the kernel. It can be int, ushort, |
2566 | * uid_t, etc... It may be necessary to include <sys/types.h> to get |
2567 | * any typedef'ed information. |
2568 | */ |
2569 | #define Gid_t $gidtype /* Type for getgid(), etc... */ |
2570 | |
2571 | /* Off_t: |
2572 | * This symbol holds the type used to declare offsets in the kernel. |
2573 | * It can be int, long, off_t, etc... It may be necessary to include |
2574 | * <sys/types.h> to get any typedef'ed information. |
2575 | */ |
aa5812c3 |
2576 | /* LSEEKSIZE: |
2577 | * This symbol holds the number of bytes used by the Off_t. |
2578 | */ |
dc45a647 |
2579 | #define Off_t $lseektype /* <offset> type */ |
aa5812c3 |
2580 | #define LSEEKSIZE $lseeksize /* <offset> size */ |
dc45a647 |
2581 | |
2582 | /* Mode_t: |
2583 | * This symbol holds the type used to declare file modes |
2584 | * for systems calls. It is usually mode_t, but may be |
2585 | * int or unsigned short. It may be necessary to include <sys/types.h> |
2586 | * to get any typedef'ed information. |
2587 | */ |
2588 | #define Mode_t $modetype /* file mode parameter for system calls */ |
2589 | |
2590 | /* Pid_t: |
2591 | * This symbol holds the type used to declare process ids in the kernel. |
2592 | * It can be int, uint, pid_t, etc... It may be necessary to include |
2593 | * <sys/types.h> to get any typedef'ed information. |
2594 | */ |
2595 | #define Pid_t $pidtype /* PID type */ |
2596 | |
2597 | /* Size_t: |
2598 | * This symbol holds the type used to declare length parameters |
2599 | * for string functions. It is usually size_t, but may be |
2600 | * unsigned long, int, etc. It may be necessary to include |
2601 | * <sys/types.h> to get any typedef'ed information. |
2602 | */ |
2603 | #define Size_t $sizetype /* length paramater for string functions */ |
2604 | |
2605 | /* Uid_t: |
2606 | * This symbol holds the type used to declare user ids in the kernel. |
2607 | * It can be int, ushort, uid_t, etc... It may be necessary to include |
2608 | * <sys/types.h> to get any typedef'ed information. |
2609 | */ |
2610 | #define Uid_t $uidtype /* UID type */ |
2611 | |
fe14fcc3 |
2612 | #endif |
8d063cd8 |
2613 | !GROK!THIS! |