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1 /* 2 * This file was produced by running the config_h.SH script, which 3 * gets its values from uconfig.sh, which is generally produced by 4 * running Configure. 5 * 6 * Feel free to modify any of this as the need arises. Note, however, 7 * that running config_h.SH again will wipe out any changes you've made. 8 * For a more permanent change edit uconfig.sh and rerun config_h.SH. 9 * 10 * $Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $ 11 */ 12 13 /* 14 * Package name : 15 * Source directory : 16 * Configuration time: 17 * Configured by : 18 * Target system : unknown 19 */ 20 21 #ifndef _config_h_ 22 #define _config_h_ 23 24 /* LOC_SED: 25 * This symbol holds the complete pathname to the sed program. 26 */ 27 #define LOC_SED "" /**/ 28 29 /* HAS_ALARM: 30 * This symbol, if defined, indicates that the alarm routine is 31 * available. 32 */ 33 /*#define HAS_ALARM / **/ 34 35 /* HAS_BCMP: 36 * This symbol is defined if the bcmp() routine is available to 37 * compare blocks of memory. 38 */ 39 /*#define HAS_BCMP / **/ 40 41 /* HAS_BCOPY: 42 * This symbol is defined if the bcopy() routine is available to 43 * copy blocks of memory. 44 */ 45 /*#define HAS_BCOPY / **/ 46 47 /* HAS_BZERO: 48 * This symbol is defined if the bzero() routine is available to 49 * set a memory block to 0. 50 */ 51 /*#define HAS_BZERO / **/ 52 53 /* HAS_CHOWN: 54 * This symbol, if defined, indicates that the chown routine is 55 * available. 56 */ 57 /*#define HAS_CHOWN / **/ 58 59 /* HAS_CHROOT: 60 * This symbol, if defined, indicates that the chroot routine is 61 * available. 62 */ 63 /*#define HAS_CHROOT / **/ 64 65 /* HAS_CHSIZE: 66 * This symbol, if defined, indicates that the chsize routine is available 67 * to truncate files. You might need a -lx to get this routine. 68 */ 69 /*#define HAS_CHSIZE / **/ 70 71 /* HASCONST: 72 * This symbol, if defined, indicates that this C compiler knows about 73 * the const type. There is no need to actually test for that symbol 74 * within your programs. The mere use of the "const" keyword will 75 * trigger the necessary tests. 76 */ 77 /*#define HASCONST / **/ 78 #ifndef HASCONST 79 #define const 80 #endif 81 82 /* HAS_CUSERID: 83 * This symbol, if defined, indicates that the cuserid routine is 84 * available to get character login names. 85 */ 86 /*#define HAS_CUSERID / **/ 87 88 /* HAS_DBL_DIG: 89 * This symbol, if defined, indicates that this system's <float.h> 90 * or <limits.h> defines the symbol DBL_DIG, which is the number 91 * of significant digits in a double precision number. If this 92 * symbol is not defined, a guess of 15 is usually pretty good. 93 */ 94 /*#define HAS_DBL_DIG / * */ 95 96 /* HAS_DIFFTIME: 97 * This symbol, if defined, indicates that the difftime routine is 98 * available. 99 */ 100 /*#define HAS_DIFFTIME / **/ 101 102 /* HAS_DLERROR: 103 * This symbol, if defined, indicates that the dlerror routine is 104 * available to return a string describing the last error that 105 * occurred from a call to dlopen(), dlclose() or dlsym(). 106 */ 107 /*#define HAS_DLERROR / **/ 108 109 /* HAS_DUP2: 110 * This symbol, if defined, indicates that the dup2 routine is 111 * available to duplicate file descriptors. 112 */ 113 /*#define HAS_DUP2 / **/ 114 115 /* HAS_FCHMOD: 116 * This symbol, if defined, indicates that the fchmod routine is available 117 * to change mode of opened files. If unavailable, use chmod(). 118 */ 119 /*#define HAS_FCHMOD / **/ 120 121 /* HAS_FCHOWN: 122 * This symbol, if defined, indicates that the fchown routine is available 123 * to change ownership of opened files. If unavailable, use chown(). 124 */ 125 /*#define HAS_FCHOWN / **/ 126 127 /* HAS_FCNTL: 128 * This symbol, if defined, indicates to the C program that 129 * the fcntl() function exists. 130 */ 131 /*#define HAS_FCNTL / **/ 132 133 /* HAS_FGETPOS: 134 * This symbol, if defined, indicates that the fgetpos routine is 135 * available to get the file position indicator, similar to ftell(). 136 */ 137 /*#define HAS_FGETPOS / **/ 138 139 /* HAS_FLOCK: 140 * This symbol, if defined, indicates that the flock routine is 141 * available to do file locking. 142 */ 143 /*#define HAS_FLOCK / **/ 144 145 /* HAS_FORK: 146 * This symbol, if defined, indicates that the fork routine is 147 * available. 148 */ 149 #define HAS_FORK /**/ 150 151 /* HAS_FSETPOS: 152 * This symbol, if defined, indicates that the fsetpos routine is 153 * available to set the file position indicator, similar to fseek(). 154 */ 155 /*#define HAS_FSETPOS / **/ 156 157 /* HAS_GETTIMEOFDAY: 158 * This symbol, if defined, indicates that the gettimeofday() system 159 * call is available for a sub-second accuracy clock. Usually, the file 160 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE). 161 * The type "Timeval" should be used to refer to "struct timeval". 162 */ 163 /*#define HAS_GETTIMEOFDAY / **/ 164 #ifdef HAS_GETTIMEOFDAY 165 #define Timeval struct timeval /* Structure used by gettimeofday() */ 166 #endif 167 168 /* HAS_GETGROUPS: 169 * This symbol, if defined, indicates that the getgroups() routine is 170 * available to get the list of process groups. If unavailable, multiple 171 * groups are probably not supported. 172 */ 173 /*#define HAS_GETGROUPS / **/ 174 175 /* HAS_GETLOGIN: 176 * This symbol, if defined, indicates that the getlogin routine is 177 * available to get the login name. 178 */ 179 /*#define HAS_GETLOGIN / **/ 180 181 /* HAS_GETPGID: 182 * This symbol, if defined, indicates to the C program that 183 * the getpgid(pid) function is available to get the 184 * process group id. 185 */ 186 /*#define HAS_GETPGID / **/ 187 188 /* HAS_GETPGRP2: 189 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX) 190 * routine is available to get the current process group. 191 */ 192 /*#define HAS_GETPGRP2 / **/ 193 194 /* HAS_GETPPID: 195 * This symbol, if defined, indicates that the getppid routine is 196 * available to get the parent process ID. 197 */ 198 /*#define HAS_GETPPID / **/ 199 200 /* HAS_GETPRIORITY: 201 * This symbol, if defined, indicates that the getpriority routine is 202 * available to get a process's priority. 203 */ 204 /*#define HAS_GETPRIORITY / **/ 205 206 /* HAS_INET_ATON: 207 * This symbol, if defined, indicates to the C program that the 208 * inet_aton() function is available to parse IP address "dotted-quad" 209 * strings. 210 */ 211 /*#define HAS_INET_ATON / **/ 212 213 /* HAS_KILLPG: 214 * This symbol, if defined, indicates that the killpg routine is available 215 * to kill process groups. If unavailable, you probably should use kill 216 * with a negative process number. 217 */ 218 /*#define HAS_KILLPG / **/ 219 220 /* HAS_LINK: 221 * This symbol, if defined, indicates that the link routine is 222 * available to create hard links. 223 */ 224 /*#define HAS_LINK / **/ 225 226 /* HAS_LOCALECONV: 227 * This symbol, if defined, indicates that the localeconv routine is 228 * available for numeric and monetary formatting conventions. 229 */ 230 /*#define HAS_LOCALECONV / **/ 231 232 /* HAS_LOCKF: 233 * This symbol, if defined, indicates that the lockf routine is 234 * available to do file locking. 235 */ 236 /*#define HAS_LOCKF / **/ 237 238 /* HAS_LSTAT: 239 * This symbol, if defined, indicates that the lstat routine is 240 * available to do file stats on symbolic links. 241 */ 242 /*#define HAS_LSTAT / **/ 243 244 /* HAS_MBLEN: 245 * This symbol, if defined, indicates that the mblen routine is available 246 * to find the number of bytes in a multibye character. 247 */ 248 /*#define HAS_MBLEN / **/ 249 250 /* HAS_MBSTOWCS: 251 * This symbol, if defined, indicates that the mbstowcs routine is 252 * available to covert a multibyte string into a wide character string. 253 */ 254 /*#define HAS_MBSTOWCS / **/ 255 256 /* HAS_MBTOWC: 257 * This symbol, if defined, indicates that the mbtowc routine is available 258 * to covert a multibyte to a wide character. 259 */ 260 /*#define HAS_MBTOWC / **/ 261 262 /* HAS_MEMCMP: 263 * This symbol, if defined, indicates that the memcmp routine is available 264 * to compare blocks of memory. 265 */ 266 #define HAS_MEMCMP /**/ 267 268 /* HAS_MEMCPY: 269 * This symbol, if defined, indicates that the memcpy routine is available 270 * to copy blocks of memory. 271 */ 272 #define HAS_MEMCPY /**/ 273 274 /* HAS_MEMMOVE: 275 * This symbol, if defined, indicates that the memmove routine is available 276 * to copy potentially overlapping blocks of memory. This should be used 277 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your 278 * own version. 279 */ 280 /*#define HAS_MEMMOVE / **/ 281 282 /* HAS_MEMSET: 283 * This symbol, if defined, indicates that the memset routine is available 284 * to set blocks of memory. 285 */ 286 /*#define HAS_MEMSET / **/ 287 288 /* HAS_MKDIR: 289 * This symbol, if defined, indicates that the mkdir routine is available 290 * to create directories. Otherwise you should fork off a new process to 291 * exec /bin/mkdir. 292 */ 293 /*#define HAS_MKDIR / **/ 294 295 /* HAS_MKFIFO: 296 * This symbol, if defined, indicates that the mkfifo routine is 297 * available to create FIFOs. Otherwise, mknod should be able to 298 * do it for you. However, if mkfifo is there, mknod might require 299 * super-user privileges which mkfifo will not. 300 */ 301 /*#define HAS_MKFIFO / **/ 302 303 /* HAS_MKTIME: 304 * This symbol, if defined, indicates that the mktime routine is 305 * available. 306 */ 307 /*#define HAS_MKTIME / **/ 308 309 /* HAS_MSYNC: 310 * This symbol, if defined, indicates that the msync system call is 311 * available to synchronize a mapped file. 312 */ 313 /*#define HAS_MSYNC / **/ 314 315 /* HAS_MUNMAP: 316 * This symbol, if defined, indicates that the munmap system call is 317 * available to unmap a region, usually mapped by mmap(). 318 */ 319 /*#define HAS_MUNMAP / **/ 320 321 /* HAS_NICE: 322 * This symbol, if defined, indicates that the nice routine is 323 * available. 324 */ 325 /*#define HAS_NICE / **/ 326 327 /* HAS_PATHCONF: 328 * This symbol, if defined, indicates that pathconf() is available 329 * to determine file-system related limits and options associated 330 * with a given filename. 331 */ 332 /* HAS_FPATHCONF: 333 * This symbol, if defined, indicates that pathconf() is available 334 * to determine file-system related limits and options associated 335 * with a given open file descriptor. 336 */ 337 /*#define HAS_PATHCONF / **/ 338 /*#define HAS_FPATHCONF / **/ 339 340 /* HAS_PAUSE: 341 * This symbol, if defined, indicates that the pause routine is 342 * available to suspend a process until a signal is received. 343 */ 344 /*#define HAS_PAUSE / **/ 345 346 /* HAS_PIPE: 347 * This symbol, if defined, indicates that the pipe routine is 348 * available to create an inter-process channel. 349 */ 350 /*#define HAS_PIPE / **/ 351 352 /* HAS_READDIR: 353 * This symbol, if defined, indicates that the readdir routine is 354 * available to read directory entries. You may have to include 355 * <dirent.h>. See I_DIRENT. 356 */ 357 #define HAS_READDIR /**/ 358 359 /* HAS_SEEKDIR: 360 * This symbol, if defined, indicates that the seekdir routine is 361 * available. You may have to include <dirent.h>. See I_DIRENT. 362 */ 363 /*#define HAS_SEEKDIR / **/ 364 365 /* HAS_TELLDIR: 366 * This symbol, if defined, indicates that the telldir routine is 367 * available. You may have to include <dirent.h>. See I_DIRENT. 368 */ 369 /*#define HAS_TELLDIR / **/ 370 371 /* HAS_REWINDDIR: 372 * This symbol, if defined, indicates that the rewinddir routine is 373 * available. You may have to include <dirent.h>. See I_DIRENT. 374 */ 375 /*#define HAS_REWINDDIR / **/ 376 377 /* HAS_READLINK: 378 * This symbol, if defined, indicates that the readlink routine is 379 * available to read the value of a symbolic link. 380 */ 381 /*#define HAS_READLINK / **/ 382 383 /* HAS_RENAME: 384 * This symbol, if defined, indicates that the rename routine is available 385 * to rename files. Otherwise you should do the unlink(), link(), unlink() 386 * trick. 387 */ 388 #define HAS_RENAME /**/ 389 390 /* HAS_RMDIR: 391 * This symbol, if defined, indicates that the rmdir routine is 392 * available to remove directories. Otherwise you should fork off a 393 * new process to exec /bin/rmdir. 394 */ 395 /*#define HAS_RMDIR / **/ 396 397 /* HAS_SELECT: 398 * This symbol, if defined, indicates that the select routine is 399 * available to select active file descriptors. If the timeout field 400 * is used, <sys/time.h> may need to be included. 401 */ 402 /*#define HAS_SELECT / **/ 403 404 /* HAS_SETEGID: 405 * This symbol, if defined, indicates that the setegid routine is available 406 * to change the effective gid of the current program. 407 */ 408 /*#define HAS_SETEGID / **/ 409 410 /* HAS_SETEUID: 411 * This symbol, if defined, indicates that the seteuid routine is available 412 * to change the effective uid of the current program. 413 */ 414 /*#define HAS_SETEUID / **/ 415 416 /* HAS_SETLINEBUF: 417 * This symbol, if defined, indicates that the setlinebuf routine is 418 * available to change stderr or stdout from block-buffered or unbuffered 419 * to a line-buffered mode. 420 */ 421 /*#define HAS_SETLINEBUF / **/ 422 423 /* HAS_SETLOCALE: 424 * This symbol, if defined, indicates that the setlocale routine is 425 * available to handle locale-specific ctype implementations. 426 */ 427 /*#define HAS_SETLOCALE / **/ 428 429 /* HAS_SETPGID: 430 * This symbol, if defined, indicates that the setpgid(pid, gpid) 431 * routine is available to set process group ID. 432 */ 433 /*#define HAS_SETPGID / **/ 434 435 /* HAS_SETPGRP2: 436 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX) 437 * routine is available to set the current process group. 438 */ 439 /*#define HAS_SETPGRP2 / **/ 440 441 /* HAS_SETPRIORITY: 442 * This symbol, if defined, indicates that the setpriority routine is 443 * available to set a process's priority. 444 */ 445 /*#define HAS_SETPRIORITY / **/ 446 447 /* HAS_SETREGID: 448 * This symbol, if defined, indicates that the setregid routine is 449 * available to change the real and effective gid of the current 450 * process. 451 */ 452 /* HAS_SETRESGID: 453 * This symbol, if defined, indicates that the setresgid routine is 454 * available to change the real, effective and saved gid of the current 455 * process. 456 */ 457 /*#define HAS_SETREGID / **/ 458 /*#define HAS_SETRESGID / **/ 459 460 /* HAS_SETREUID: 461 * This symbol, if defined, indicates that the setreuid routine is 462 * available to change the real and effective uid of the current 463 * process. 464 */ 465 /* HAS_SETRESUID: 466 * This symbol, if defined, indicates that the setresuid routine is 467 * available to change the real, effective and saved uid of the current 468 * process. 469 */ 470 /*#define HAS_SETREUID / **/ 471 /*#define HAS_SETRESUID / **/ 472 473 /* HAS_SETRGID: 474 * This symbol, if defined, indicates that the setrgid routine is available 475 * to change the real gid of the current program. 476 */ 477 /*#define HAS_SETRGID / **/ 478 479 /* HAS_SETRUID: 480 * This symbol, if defined, indicates that the setruid routine is available 481 * to change the real uid of the current program. 482 */ 483 /*#define HAS_SETRUID / **/ 484 485 /* HAS_SETSID: 486 * This symbol, if defined, indicates that the setsid routine is 487 * available to set the process group ID. 488 */ 489 /*#define HAS_SETSID / **/ 490 491 /* HAS_STRCHR: 492 * This symbol is defined to indicate that the strchr()/strrchr() 493 * functions are available for string searching. If not, try the 494 * index()/rindex() pair. 495 */ 496 /* HAS_INDEX: 497 * This symbol is defined to indicate that the index()/rindex() 498 * functions are available for string searching. 499 */ 500 /*#define HAS_STRCHR / **/ 501 /*#define HAS_INDEX / **/ 502 503 /* HAS_STRCOLL: 504 * This symbol, if defined, indicates that the strcoll routine is 505 * available to compare strings using collating information. 506 */ 507 /*#define HAS_STRCOLL / **/ 508 509 /* USE_STRUCT_COPY: 510 * This symbol, if defined, indicates that this C compiler knows how 511 * to copy structures. If undefined, you'll need to use a block copy 512 * routine of some sort instead. 513 */ 514 /*#define USE_STRUCT_COPY / **/ 515 516 /* HAS_STRTOD: 517 * This symbol, if defined, indicates that the strtod routine is 518 * available to provide better numeric string conversion than atof(). 519 */ 520 /*#define HAS_STRTOD / **/ 521 522 /* HAS_STRTOL: 523 * This symbol, if defined, indicates that the strtol routine is available 524 * to provide better numeric string conversion than atoi() and friends. 525 */ 526 /*#define HAS_STRTOL / **/ 527 528 /* HAS_STRXFRM: 529 * This symbol, if defined, indicates that the strxfrm() routine is 530 * available to transform strings. 531 */ 532 /*#define HAS_STRXFRM / **/ 533 534 /* HAS_SYMLINK: 535 * This symbol, if defined, indicates that the symlink routine is available 536 * to create symbolic links. 537 */ 538 /*#define HAS_SYMLINK / **/ 539 540 /* HAS_SYSCALL: 541 * This symbol, if defined, indicates that the syscall routine is 542 * available to call arbitrary system calls. If undefined, that's tough. 543 */ 544 /*#define HAS_SYSCALL / **/ 545 546 /* HAS_SYSCONF: 547 * This symbol, if defined, indicates that sysconf() is available 548 * to determine system related limits and options. 549 */ 550 /*#define HAS_SYSCONF / **/ 551 552 /* HAS_SYSTEM: 553 * This symbol, if defined, indicates that the system routine is 554 * available to issue a shell command. 555 */ 556 /*#define HAS_SYSTEM / **/ 557 558 /* HAS_TCGETPGRP: 559 * This symbol, if defined, indicates that the tcgetpgrp routine is 560 * available to get foreground process group ID. 561 */ 562 /*#define HAS_TCGETPGRP / **/ 563 564 /* HAS_TCSETPGRP: 565 * This symbol, if defined, indicates that the tcsetpgrp routine is 566 * available to set foreground process group ID. 567 */ 568 /*#define HAS_TCSETPGRP / **/ 569 570 /* HAS_TRUNCATE: 571 * This symbol, if defined, indicates that the truncate routine is 572 * available to truncate files. 573 */ 574 /*#define HAS_TRUNCATE / **/ 575 576 /* HAS_TZNAME: 577 * This symbol, if defined, indicates that the tzname[] array is 578 * available to access timezone names. 579 */ 580 /*#define HAS_TZNAME / **/ 581 582 /* HAS_UMASK: 583 * This symbol, if defined, indicates that the umask routine is 584 * available to set and get the value of the file creation mask. 585 */ 586 /*#define HAS_UMASK / **/ 587 588 /* HAS_USLEEP: 589 * This symbol, if defined, indicates that the usleep routine is 590 * available to let the process sleep on a sub-second accuracy. 591 */ 592 /*#define HAS_USLEEP / **/ 593 594 /* HASVOLATILE: 595 * This symbol, if defined, indicates that this C compiler knows about 596 * the volatile declaration. 597 */ 598 /*#define HASVOLATILE / **/ 599 #ifndef HASVOLATILE 600 #define volatile 601 #endif 602 603 /* HAS_WAIT4: 604 * This symbol, if defined, indicates that wait4() exists. 605 */ 606 /*#define HAS_WAIT4 / **/ 607 608 /* HAS_WAITPID: 609 * This symbol, if defined, indicates that the waitpid routine is 610 * available to wait for child process. 611 */ 612 /*#define HAS_WAITPID / **/ 613 614 /* HAS_WCSTOMBS: 615 * This symbol, if defined, indicates that the wcstombs routine is 616 * available to convert wide character strings to multibyte strings. 617 */ 618 /*#define HAS_WCSTOMBS / **/ 619 620 /* HAS_WCTOMB: 621 * This symbol, if defined, indicates that the wctomb routine is available 622 * to covert a wide character to a multibyte. 623 */ 624 /*#define HAS_WCTOMB / **/ 625 626 /* I_ARPA_INET: 627 * This symbol, if defined, indicates to the C program that it should 628 * include <arpa/inet.h> to get inet_addr and friends declarations. 629 */ 630 /*#define I_ARPA_INET / **/ 631 632 /* I_DBM: 633 * This symbol, if defined, indicates that <dbm.h> exists and should 634 * be included. 635 */ 636 /* I_RPCSVC_DBM: 637 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and 638 * should be included. 639 */ 640 /*#define I_DBM / **/ 641 /*#define I_RPCSVC_DBM / **/ 642 643 /* I_DIRENT: 644 * This symbol, if defined, indicates to the C program that it should 645 * include <dirent.h>. Using this symbol also triggers the definition 646 * of the Direntry_t define which ends up being 'struct dirent' or 647 * 'struct direct' depending on the availability of <dirent.h>. 648 */ 649 /* DIRNAMLEN: 650 * This symbol, if defined, indicates to the C program that the length 651 * of directory entry names is provided by a d_namlen field. Otherwise 652 * you need to do strlen() on the d_name field. 653 */ 654 /* Direntry_t: 655 * This symbol is set to 'struct direct' or 'struct dirent' depending on 656 * whether dirent is available or not. You should use this pseudo type to 657 * portably declare your directory entries. 658 */ 659 #define I_DIRENT /**/ 660 /*#define DIRNAMLEN / **/ 661 #define Direntry_t struct dirent 662 663 /* I_DLFCN: 664 * This symbol, if defined, indicates that <dlfcn.h> exists and should 665 * be included. 666 */ 667 /*#define I_DLFCN / **/ 668 669 /* I_FCNTL: 670 * This manifest constant tells the C program to include <fcntl.h>. 671 */ 672 /*#define I_FCNTL / **/ 673 674 /* I_FLOAT: 675 * This symbol, if defined, indicates to the C program that it should 676 * include <float.h> to get definition of symbols like DBL_MAX or 677 * DBL_MIN, i.e. machine dependent floating point values. 678 */ 679 /*#define I_FLOAT / **/ 680 681 /* I_LIMITS: 682 * This symbol, if defined, indicates to the C program that it should 683 * include <limits.h> to get definition of symbols like WORD_BIT or 684 * LONG_MAX, i.e. machine dependant limitations. 685 */ 686 /*#define I_LIMITS / **/ 687 688 /* I_LOCALE: 689 * This symbol, if defined, indicates to the C program that it should 690 * include <locale.h>. 691 */ 692 /*#define I_LOCALE / **/ 693 694 /* I_MATH: 695 * This symbol, if defined, indicates to the C program that it should 696 * include <math.h>. 697 */ 698 #define I_MATH /**/ 699 700 /* I_MEMORY: 701 * This symbol, if defined, indicates to the C program that it should 702 * include <memory.h>. 703 */ 704 /*#define I_MEMORY / **/ 705 706 /* I_NET_ERRNO: 707 * This symbol, if defined, indicates that <net/errno.h> exists and 708 * should be included. 709 */ 710 /*#define I_NET_ERRNO / **/ 711 712 /* I_NETINET_IN: 713 * This symbol, if defined, indicates to the C program that it should 714 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>. 715 */ 716 /*#define I_NETINET_IN / **/ 717 718 /* I_SFIO: 719 * This symbol, if defined, indicates to the C program that it should 720 * include <sfio.h>. 721 */ 722 /*#define I_SFIO / **/ 723 724 /* I_STDDEF: 725 * This symbol, if defined, indicates that <stddef.h> exists and should 726 * be included. 727 */ 728 /*#define I_STDDEF / **/ 729 730 /* I_STDLIB: 731 * This symbol, if defined, indicates that <stdlib.h> exists and should 732 * be included. 733 */ 734 #define I_STDLIB /**/ 735 736 /* I_STRING: 737 * This symbol, if defined, indicates to the C program that it should 738 * include <string.h> (USG systems) instead of <strings.h> (BSD systems). 739 */ 740 #define I_STRING /**/ 741 742 /* I_SYS_DIR: 743 * This symbol, if defined, indicates to the C program that it should 744 * include <sys/dir.h>. 745 */ 746 /*#define I_SYS_DIR / **/ 747 748 /* I_SYS_FILE: 749 * This symbol, if defined, indicates to the C program that it should 750 * include <sys/file.h> to get definition of R_OK and friends. 751 */ 752 /*#define I_SYS_FILE / **/ 753 754 /* I_SYS_IOCTL: 755 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should 756 * be included. Otherwise, include <sgtty.h> or <termio.h>. 757 */ 758 /* I_SYS_SOCKIO: 759 * This symbol, if defined, indicates the <sys/sockio.h> should be included 760 * to get socket ioctl options, like SIOCATMARK. 761 */ 762 /*#define I_SYS_IOCTL / **/ 763 /*#define I_SYS_SOCKIO / **/ 764 765 /* I_SYS_NDIR: 766 * This symbol, if defined, indicates to the C program that it should 767 * include <sys/ndir.h>. 768 */ 769 /*#define I_SYS_NDIR / **/ 770 771 /* I_SYS_PARAM: 772 * This symbol, if defined, indicates to the C program that it should 773 * include <sys/param.h>. 774 */ 775 /*#define I_SYS_PARAM / **/ 776 777 /* I_SYS_RESOURCE: 778 * This symbol, if defined, indicates to the C program that it should 779 * include <sys/resource.h>. 780 */ 781 /*#define I_SYS_RESOURCE / **/ 782 783 /* I_SYS_SELECT: 784 * This symbol, if defined, indicates to the C program that it should 785 * include <sys/select.h> in order to get definition of struct timeval. 786 */ 787 /*#define I_SYS_SELECT / **/ 788 789 /* I_SYS_STAT: 790 * This symbol, if defined, indicates to the C program that it should 791 * include <sys/stat.h>. 792 */ 793 #define I_SYS_STAT /**/ 794 795 /* I_SYS_TIMES: 796 * This symbol, if defined, indicates to the C program that it should 797 * include <sys/times.h>. 798 */ 799 /*#define I_SYS_TIMES / **/ 800 801 /* I_SYS_TYPES: 802 * This symbol, if defined, indicates to the C program that it should 803 * include <sys/types.h>. 804 */ 805 /*#define I_SYS_TYPES / **/ 806 807 /* I_SYS_UN: 808 * This symbol, if defined, indicates to the C program that it should 809 * include <sys/un.h> to get UNIX domain socket definitions. 810 */ 811 /*#define I_SYS_UN / **/ 812 813 /* I_SYS_WAIT: 814 * This symbol, if defined, indicates to the C program that it should 815 * include <sys/wait.h>. 816 */ 817 /*#define I_SYS_WAIT / **/ 818 819 /* I_TERMIO: 820 * This symbol, if defined, indicates that the program should include 821 * <termio.h> rather than <sgtty.h>. There are also differences in 822 * the ioctl() calls that depend on the value of this symbol. 823 */ 824 /* I_TERMIOS: 825 * This symbol, if defined, indicates that the program should include 826 * the POSIX termios.h rather than sgtty.h or termio.h. 827 * There are also differences in the ioctl() calls that depend on the 828 * value of this symbol. 829 */ 830 /* I_SGTTY: 831 * This symbol, if defined, indicates that the program should include 832 * <sgtty.h> rather than <termio.h>. There are also differences in 833 * the ioctl() calls that depend on the value of this symbol. 834 */ 835 /*#define I_TERMIO / **/ 836 /*#define I_TERMIOS / **/ 837 /*#define I_SGTTY / **/ 838 839 /* I_UNISTD: 840 * This symbol, if defined, indicates to the C program that it should 841 * include <unistd.h>. 842 */ 843 /*#define I_UNISTD / **/ 844 845 /* I_UTIME: 846 * This symbol, if defined, indicates to the C program that it should 847 * include <utime.h>. 848 */ 849 /*#define I_UTIME / **/ 850 851 /* I_VALUES: 852 * This symbol, if defined, indicates to the C program that it should 853 * include <values.h> to get definition of symbols like MINFLOAT or 854 * MAXLONG, i.e. machine dependant limitations. Probably, you 855 * should use <limits.h> instead, if it is available. 856 */ 857 /*#define I_VALUES / **/ 858 859 /* I_VFORK: 860 * This symbol, if defined, indicates to the C program that it should 861 * include vfork.h. 862 */ 863 /*#define I_VFORK / **/ 864 865 /* HAS_ACCESSX: 866 * This symbol, if defined, indicates that the accessx routine is 867 * available to do extended access checks. 868 */ 869 /*#define HAS_ACCESSX / **/ 870 871 /* HAS_EACCESS: 872 * This symbol, if defined, indicates that the eaccess routine is 873 * available to do extended access checks. 874 */ 875 /*#define HAS_EACCESS / **/ 876 877 /* I_SYS_ACCESS: 878 * This symbol, if defined, indicates to the C program that it should 879 * include <sys/access.h>. 880 */ 881 /*#define I_SYS_ACCESS / **/ 882 883 /* I_SYS_SECURITY: 884 * This symbol, if defined, indicates to the C program that it should 885 * include <sys/security.h>. 886 */ 887 /*#define I_SYS_SECURITY / **/ 888 889 /* USE_CROSS_COMPILE: 890 * This symbol, if defined, indicates that Perl is being cross-compiled. 891 */ 892 /* PERL_TARGETARCH: 893 * This symbol, if defined, indicates the target architecture 894 * Perl has been cross-compiled to. Undefined if not a cross-compile. 895 */ 896 #ifndef USE_CROSS_COMPILE 897 /*#define USE_CROSS_COMPILE / **/ 898 #define PERL_TARGETARCH "" /**/ 899 #endif 900 901 /* OSNAME: 902 * This symbol contains the name of the operating system, as determined 903 * by Configure. You shouldn't rely on it too much; the specific 904 * feature tests from Configure are generally more reliable. 905 */ 906 /* OSVERS: 907 * This symbol contains the version of the operating system, as determined 908 * by Configure. You shouldn't rely on it too much; the specific 909 * feature tests from Configure are generally more reliable. 910 */ 911 #define OSNAME "unknown" /**/ 912 #define OSVERS "" /**/ 913 914 /* MULTIARCH: 915 * This symbol, if defined, signifies that the build 916 * process will produce some binary files that are going to be 917 * used in a cross-platform environment. This is the case for 918 * example with the NeXT "fat" binaries that contain executables 919 * for several CPUs. 920 */ 921 /*#define MULTIARCH / **/ 922 923 /* MEM_ALIGNBYTES: 924 * This symbol contains the number of bytes required to align a 925 * double, or a long double when applicable. Usual values are 2, 926 * 4 and 8. The default is eight, for safety. 927 */ 928 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH) 929 # define MEM_ALIGNBYTES 8 930 #else 931 #define MEM_ALIGNBYTES 4 932 #endif 933 934 /* ARCHLIB: 935 * This variable, if defined, holds the name of the directory in 936 * which the user wants to put architecture-dependent public 937 * library files for . It is most often a local directory 938 * such as /usr/local/lib. Programs using this variable must be 939 * prepared to deal with filename expansion. If ARCHLIB is the 940 * same as PRIVLIB, it is not defined, since presumably the 941 * program already searches PRIVLIB. 942 */ 943 /* ARCHLIB_EXP: 944 * This symbol contains the ~name expanded version of ARCHLIB, to be used 945 * in programs that are not prepared to deal with ~ expansion at run-time. 946 */ 947 /*#define ARCHLIB "/usr/local/lib/perl5/5.9/unknown" / **/ 948 /*#define ARCHLIB_EXP "/usr/local/lib/perl5/5.9/unknown" / **/ 949 950 /* ARCHNAME: 951 * This symbol holds a string representing the architecture name. 952 * It may be used to construct an architecture-dependant pathname 953 * where library files may be held under a private library, for 954 * instance. 955 */ 956 #define ARCHNAME "unknown" /**/ 957 958 /* HAS_ATOLF: 959 * This symbol, if defined, indicates that the atolf routine is 960 * available to convert strings into long doubles. 961 */ 962 /*#define HAS_ATOLF / **/ 963 964 /* HAS_ATOLL: 965 * This symbol, if defined, indicates that the atoll routine is 966 * available to convert strings into long longs. 967 */ 968 /*#define HAS_ATOLL / **/ 969 970 /* BIN: 971 * This symbol holds the path of the bin directory where the package will 972 * be installed. Program must be prepared to deal with ~name substitution. 973 */ 974 /* BIN_EXP: 975 * This symbol is the filename expanded version of the BIN symbol, for 976 * programs that do not want to deal with that at run-time. 977 */ 978 /* PERL_RELOCATABLE_INC: 979 * This symbol, if defined, indicates that we'd like to relocate entries 980 * in @INC at run time based on the location of the perl binary. 981 */ 982 #define BIN "/usr/local/bin" /**/ 983 #define BIN_EXP "" /**/ 984 #define PERL_RELOCATABLE_INC "undef" /**/ 985 986 /* INTSIZE: 987 * This symbol contains the value of sizeof(int) so that the C 988 * preprocessor can make decisions based on it. 989 */ 990 /* LONGSIZE: 991 * This symbol contains the value of sizeof(long) so that the C 992 * preprocessor can make decisions based on it. 993 */ 994 /* SHORTSIZE: 995 * This symbol contains the value of sizeof(short) so that the C 996 * preprocessor can make decisions based on it. 997 */ 998 #define INTSIZE 4 /**/ 999 #define LONGSIZE 4 /**/ 1000 #define SHORTSIZE 2 /**/ 1001 1002 /* BYTEORDER: 1003 * This symbol holds the hexadecimal constant defined in byteorder, 1004 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc... 1005 * If the compiler supports cross-compiling or multiple-architecture 1006 * binaries (eg. on NeXT systems), use compiler-defined macros to 1007 * determine the byte order. 1008 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture 1009 * Binaries (MAB) on either big endian or little endian machines. 1010 * The endian-ness is available at compile-time. This only matters 1011 * for perl, where the config.h can be generated and installed on 1012 * one system, and used by a different architecture to build an 1013 * extension. Older versions of NeXT that might not have 1014 * defined either *_ENDIAN__ were all on Motorola 680x0 series, 1015 * so the default case (for NeXT) is big endian to catch them. 1016 * This might matter for NeXT 3.0. 1017 */ 1018 #if defined(USE_CROSS_COMPILE) || defined(MULTIARCH) 1019 # ifdef __LITTLE_ENDIAN__ 1020 # if LONGSIZE == 4 1021 # define BYTEORDER 0x1234 1022 # else 1023 # if LONGSIZE == 8 1024 # define BYTEORDER 0x12345678 1025 # endif 1026 # endif 1027 # else 1028 # ifdef __BIG_ENDIAN__ 1029 # if LONGSIZE == 4 1030 # define BYTEORDER 0x4321 1031 # else 1032 # if LONGSIZE == 8 1033 # define BYTEORDER 0x87654321 1034 # endif 1035 # endif 1036 # endif 1037 # endif 1038 # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__)) 1039 # define BYTEORDER 0x4321 1040 # endif 1041 #else 1042 #define BYTEORDER 0x1234 /* large digits for MSB */ 1043 #endif /* NeXT */ 1044 1045 /* CAT2: 1046 * This macro concatenates 2 tokens together. 1047 */ 1048 /* STRINGIFY: 1049 * This macro surrounds its token with double quotes. 1050 */ 1051 #if 42 == 1 1052 #define CAT2(a,b) a/**/b 1053 #define STRINGIFY(a) "a" 1054 /* If you can get stringification with catify, tell me how! */ 1055 #endif 1056 #if 42 == 42 1057 #define PeRl_CaTiFy(a, b) a ## b 1058 #define PeRl_StGiFy(a) #a 1059 /* the additional level of indirection enables these macros to be 1060 * used as arguments to other macros. See K&R 2nd ed., page 231. */ 1061 #define CAT2(a,b) PeRl_CaTiFy(a,b) 1062 #define StGiFy(a) PeRl_StGiFy(a) 1063 #define STRINGIFY(a) PeRl_StGiFy(a) 1064 #endif 1065 #if 42 != 1 && 42 != 42 1066 # include "Bletch: How does this C preprocessor concatenate tokens?" 1067 #endif 1068 1069 /* CPPSTDIN: 1070 * This symbol contains the first part of the string which will invoke 1071 * the C preprocessor on the standard input and produce to standard 1072 * output. Typical value of "cc -E" or "/lib/cpp", but it can also 1073 * call a wrapper. See CPPRUN. 1074 */ 1075 /* CPPMINUS: 1076 * This symbol contains the second part of the string which will invoke 1077 * the C preprocessor on the standard input and produce to standard 1078 * output. This symbol will have the value "-" if CPPSTDIN needs a minus 1079 * to specify standard input, otherwise the value is "". 1080 */ 1081 /* CPPRUN: 1082 * This symbol contains the string which will invoke a C preprocessor on 1083 * the standard input and produce to standard output. It needs to end 1084 * with CPPLAST, after all other preprocessor flags have been specified. 1085 * The main difference with CPPSTDIN is that this program will never be a 1086 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is 1087 * available directly to the user. Note that it may well be different from 1088 * the preprocessor used to compile the C program. 1089 */ 1090 /* CPPLAST: 1091 * This symbol is intended to be used along with CPPRUN in the same manner 1092 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "". 1093 */ 1094 #define CPPSTDIN "" 1095 #define CPPMINUS "" 1096 #define CPPRUN "" 1097 #define CPPLAST "" 1098 1099 /* HAS__FWALK: 1100 * This symbol, if defined, indicates that the _fwalk system call is 1101 * available to apply a function to all the file handles. 1102 */ 1103 /*#define HAS__FWALK / **/ 1104 1105 /* HAS_ACCESS: 1106 * This manifest constant lets the C program know that the access() 1107 * system call is available to check for accessibility using real UID/GID. 1108 * (always present on UNIX.) 1109 */ 1110 /*#define HAS_ACCESS / **/ 1111 1112 /* HAS_AINTL: 1113 * This symbol, if defined, indicates that the aintl routine is 1114 * available. If copysignl is also present we can emulate modfl. 1115 */ 1116 /*#define HAS_AINTL / **/ 1117 1118 /* HAS_ASCTIME_R: 1119 * This symbol, if defined, indicates that the asctime_r routine 1120 * is available to asctime re-entrantly. 1121 */ 1122 /* ASCTIME_R_PROTO: 1123 * This symbol encodes the prototype of asctime_r. 1124 * It is zero if d_asctime_r is undef, and one of the 1125 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r 1126 * is defined. 1127 */ 1128 /*#define HAS_ASCTIME_R / **/ 1129 #define ASCTIME_R_PROTO 0 /**/ 1130 1131 /* HASATTRIBUTE_FORMAT: 1132 * Can we handle GCC attribute for checking printf-style formats 1133 */ 1134 /* HASATTRIBUTE_MALLOC: 1135 * Can we handle GCC attribute for malloc-style functions. 1136 */ 1137 /* HASATTRIBUTE_NONNULL: 1138 * Can we handle GCC attribute for nonnull function parms. 1139 */ 1140 /* HASATTRIBUTE_NORETURN: 1141 * Can we handle GCC attribute for functions that do not return 1142 */ 1143 /* HASATTRIBUTE_PURE: 1144 * Can we handle GCC attribute for pure functions 1145 */ 1146 /* HASATTRIBUTE_UNUSED: 1147 * Can we handle GCC attribute for unused variables and arguments 1148 */ 1149 /* HASATTRIBUTE_WARN_UNUSED_RESULT: 1150 * Can we handle GCC attribute for warning on unused results 1151 */ 1152 /*#define HASATTRIBUTE_FORMAT / **/ 1153 /*#define HASATTRIBUTE_NORETURN / **/ 1154 /*#define HASATTRIBUTE_MALLOC / **/ 1155 /*#define HASATTRIBUTE_NONNULL / **/ 1156 /*#define HASATTRIBUTE_PURE / **/ 1157 /*#define HASATTRIBUTE_UNUSED / **/ 1158 /*#define HASATTRIBUTE_WARN_UNUSED_RESULT / **/ 1159 1160 /* HAS_BUILTIN_CHOOSE_EXPR: 1161 * Can we handle GCC builtin for compile-time ternary-like expressions 1162 */ 1163 /* HAS_BUILTIN_EXPECT: 1164 * Can we handle GCC builtin for telling that certain values are more 1165 * likely 1166 */ 1167 /*#define HAS_BUILTIN_EXPECT / **/ 1168 /*#define HAS_BUILTIN_CHOOSE_EXPR / **/ 1169 1170 /* HAS_C99_VARIADIC_MACROS: 1171 * If defined, the compiler supports C99 variadic macros. 1172 */ 1173 /*#define HAS_C99_VARIADIC_MACROS / **/ 1174 1175 /* CASTI32: 1176 * This symbol is defined if the C compiler can cast negative 1177 * or large floating point numbers to 32-bit ints. 1178 */ 1179 /*#define CASTI32 / **/ 1180 1181 /* CASTNEGFLOAT: 1182 * This symbol is defined if the C compiler can cast negative 1183 * numbers to unsigned longs, ints and shorts. 1184 */ 1185 /* CASTFLAGS: 1186 * This symbol contains flags that say what difficulties the compiler 1187 * has casting odd floating values to unsigned long: 1188 * 0 = ok 1189 * 1 = couldn't cast < 0 1190 * 2 = couldn't cast >= 0x80000000 1191 * 4 = couldn't cast in argument expression list 1192 */ 1193 /*#define CASTNEGFLOAT / **/ 1194 #define CASTFLAGS 0 /**/ 1195 1196 /* HAS_CLASS: 1197 * This symbol, if defined, indicates that the class routine is 1198 * available to classify doubles. Available for example in AIX. 1199 * The returned values are defined in <float.h> and are: 1200 * 1201 * FP_PLUS_NORM Positive normalized, nonzero 1202 * FP_MINUS_NORM Negative normalized, nonzero 1203 * FP_PLUS_DENORM Positive denormalized, nonzero 1204 * FP_MINUS_DENORM Negative denormalized, nonzero 1205 * FP_PLUS_ZERO +0.0 1206 * FP_MINUS_ZERO -0.0 1207 * FP_PLUS_INF +INF 1208 * FP_MINUS_INF -INF 1209 * FP_NANS Signaling Not a Number (NaNS) 1210 * FP_NANQ Quiet Not a Number (NaNQ) 1211 */ 1212 /*#define HAS_CLASS / **/ 1213 1214 /* HAS_CLEARENV: 1215 * This symbol, if defined, indicates that the clearenv () routine is 1216 * available for use. 1217 */ 1218 /*#define HAS_CLEARENV / **/ 1219 1220 /* VOID_CLOSEDIR: 1221 * This symbol, if defined, indicates that the closedir() routine 1222 * does not return a value. 1223 */ 1224 /*#define VOID_CLOSEDIR / **/ 1225 1226 /* HAS_STRUCT_CMSGHDR: 1227 * This symbol, if defined, indicates that the struct cmsghdr 1228 * is supported. 1229 */ 1230 /*#define HAS_STRUCT_CMSGHDR / **/ 1231 1232 /* HAS_COPYSIGNL: 1233 * This symbol, if defined, indicates that the copysignl routine is 1234 * available. If aintl is also present we can emulate modfl. 1235 */ 1236 /*#define HAS_COPYSIGNL / **/ 1237 1238 /* USE_CPLUSPLUS: 1239 * This symbol, if defined, indicates that a C++ compiler was 1240 * used to compiled Perl and will be used to compile extensions. 1241 */ 1242 /*#define USE_CPLUSPLUS / **/ 1243 1244 /* HAS_CRYPT: 1245 * This symbol, if defined, indicates that the crypt routine is available 1246 * to encrypt passwords and the like. 1247 */ 1248 /*#define HAS_CRYPT / **/ 1249 1250 /* HAS_CRYPT_R: 1251 * This symbol, if defined, indicates that the crypt_r routine 1252 * is available to crypt re-entrantly. 1253 */ 1254 /* CRYPT_R_PROTO: 1255 * This symbol encodes the prototype of crypt_r. 1256 * It is zero if d_crypt_r is undef, and one of the 1257 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r 1258 * is defined. 1259 */ 1260 /*#define HAS_CRYPT_R / **/ 1261 #define CRYPT_R_PROTO 0 /**/ 1262 1263 /* HAS_CSH: 1264 * This symbol, if defined, indicates that the C-shell exists. 1265 */ 1266 /* CSH: 1267 * This symbol, if defined, contains the full pathname of csh. 1268 */ 1269 /*#define HAS_CSH / **/ 1270 #ifdef HAS_CSH 1271 #define CSH "" /**/ 1272 #endif 1273 1274 /* HAS_CTERMID_R: 1275 * This symbol, if defined, indicates that the ctermid_r routine 1276 * is available to ctermid re-entrantly. 1277 */ 1278 /* CTERMID_R_PROTO: 1279 * This symbol encodes the prototype of ctermid_r. 1280 * It is zero if d_ctermid_r is undef, and one of the 1281 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r 1282 * is defined. 1283 */ 1284 /*#define HAS_CTERMID_R / **/ 1285 #define CTERMID_R_PROTO 0 /**/ 1286 1287 /* HAS_CTIME_R: 1288 * This symbol, if defined, indicates that the ctime_r routine 1289 * is available to ctime re-entrantly. 1290 */ 1291 /* CTIME_R_PROTO: 1292 * This symbol encodes the prototype of ctime_r. 1293 * It is zero if d_ctime_r is undef, and one of the 1294 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r 1295 * is defined. 1296 */ 1297 /*#define HAS_CTIME_R / **/ 1298 #define CTIME_R_PROTO 0 /**/ 1299 1300 /* HAS_DBMINIT_PROTO: 1301 * This symbol, if defined, indicates that the system provides 1302 * a prototype for the dbminit() function. Otherwise, it is up 1303 * to the program to supply one. A good guess is 1304 * extern int dbminit(char *); 1305 */ 1306 /*#define HAS_DBMINIT_PROTO / **/ 1307 1308 /* HAS_DIRFD: 1309 * This manifest constant lets the C program know that dirfd 1310 * is available. 1311 */ 1312 /*#define HAS_DIRFD / **/ 1313 1314 /* DLSYM_NEEDS_UNDERSCORE: 1315 * This symbol, if defined, indicates that we need to prepend an 1316 * underscore to the symbol name before calling dlsym(). This only 1317 * makes sense if you *have* dlsym, which we will presume is the 1318 * case if you're using dl_dlopen.xs. 1319 */ 1320 /*#define DLSYM_NEEDS_UNDERSCORE / **/ 1321 1322 /* SETUID_SCRIPTS_ARE_SECURE_NOW: 1323 * This symbol, if defined, indicates that the bug that prevents 1324 * setuid scripts from being secure is not present in this kernel. 1325 */ 1326 /* DOSUID: 1327 * This symbol, if defined, indicates that the C program should 1328 * check the script that it is executing for setuid/setgid bits, and 1329 * attempt to emulate setuid/setgid on systems that have disabled 1330 * setuid #! scripts because the kernel can't do it securely. 1331 * It is up to the package designer to make sure that this emulation 1332 * is done securely. Among other things, it should do an fstat on 1333 * the script it just opened to make sure it really is a setuid/setgid 1334 * script, it should make sure the arguments passed correspond exactly 1335 * to the argument on the #! line, and it should not trust any 1336 * subprocesses to which it must pass the filename rather than the 1337 * file descriptor of the script to be executed. 1338 */ 1339 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/ 1340 /*#define DOSUID / **/ 1341 1342 /* HAS_DRAND48_R: 1343 * This symbol, if defined, indicates that the drand48_r routine 1344 * is available to drand48 re-entrantly. 1345 */ 1346 /* DRAND48_R_PROTO: 1347 * This symbol encodes the prototype of drand48_r. 1348 * It is zero if d_drand48_r is undef, and one of the 1349 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r 1350 * is defined. 1351 */ 1352 /*#define HAS_DRAND48_R / **/ 1353 #define DRAND48_R_PROTO 0 /**/ 1354 1355 /* HAS_DRAND48_PROTO: 1356 * This symbol, if defined, indicates that the system provides 1357 * a prototype for the drand48() function. Otherwise, it is up 1358 * to the program to supply one. A good guess is 1359 * extern double drand48(void); 1360 */ 1361 /*#define HAS_DRAND48_PROTO / **/ 1362 1363 /* HAS_ENDGRENT: 1364 * This symbol, if defined, indicates that the getgrent routine is 1365 * available for finalizing sequential access of the group database. 1366 */ 1367 /*#define HAS_ENDGRENT / **/ 1368 1369 /* HAS_ENDGRENT_R: 1370 * This symbol, if defined, indicates that the endgrent_r routine 1371 * is available to endgrent re-entrantly. 1372 */ 1373 /* ENDGRENT_R_PROTO: 1374 * This symbol encodes the prototype of endgrent_r. 1375 * It is zero if d_endgrent_r is undef, and one of the 1376 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r 1377 * is defined. 1378 */ 1379 /*#define HAS_ENDGRENT_R / **/ 1380 #define ENDGRENT_R_PROTO 0 /**/ 1381 1382 /* HAS_ENDHOSTENT: 1383 * This symbol, if defined, indicates that the endhostent() routine is 1384 * available to close whatever was being used for host queries. 1385 */ 1386 /*#define HAS_ENDHOSTENT / **/ 1387 1388 /* HAS_ENDHOSTENT_R: 1389 * This symbol, if defined, indicates that the endhostent_r routine 1390 * is available to endhostent re-entrantly. 1391 */ 1392 /* ENDHOSTENT_R_PROTO: 1393 * This symbol encodes the prototype of endhostent_r. 1394 * It is zero if d_endhostent_r is undef, and one of the 1395 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r 1396 * is defined. 1397 */ 1398 /*#define HAS_ENDHOSTENT_R / **/ 1399 #define ENDHOSTENT_R_PROTO 0 /**/ 1400 1401 /* HAS_ENDNETENT: 1402 * This symbol, if defined, indicates that the endnetent() routine is 1403 * available to close whatever was being used for network queries. 1404 */ 1405 /*#define HAS_ENDNETENT / **/ 1406 1407 /* HAS_ENDNETENT_R: 1408 * This symbol, if defined, indicates that the endnetent_r routine 1409 * is available to endnetent re-entrantly. 1410 */ 1411 /* ENDNETENT_R_PROTO: 1412 * This symbol encodes the prototype of endnetent_r. 1413 * It is zero if d_endnetent_r is undef, and one of the 1414 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r 1415 * is defined. 1416 */ 1417 /*#define HAS_ENDNETENT_R / **/ 1418 #define ENDNETENT_R_PROTO 0 /**/ 1419 1420 /* HAS_ENDPROTOENT: 1421 * This symbol, if defined, indicates that the endprotoent() routine is 1422 * available to close whatever was being used for protocol queries. 1423 */ 1424 /*#define HAS_ENDPROTOENT / **/ 1425 1426 /* HAS_ENDPROTOENT_R: 1427 * This symbol, if defined, indicates that the endprotoent_r routine 1428 * is available to endprotoent re-entrantly. 1429 */ 1430 /* ENDPROTOENT_R_PROTO: 1431 * This symbol encodes the prototype of endprotoent_r. 1432 * It is zero if d_endprotoent_r is undef, and one of the 1433 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r 1434 * is defined. 1435 */ 1436 /*#define HAS_ENDPROTOENT_R / **/ 1437 #define ENDPROTOENT_R_PROTO 0 /**/ 1438 1439 /* HAS_ENDPWENT: 1440 * This symbol, if defined, indicates that the getgrent routine is 1441 * available for finalizing sequential access of the passwd database. 1442 */ 1443 /*#define HAS_ENDPWENT / **/ 1444 1445 /* HAS_ENDPWENT_R: 1446 * This symbol, if defined, indicates that the endpwent_r routine 1447 * is available to endpwent re-entrantly. 1448 */ 1449 /* ENDPWENT_R_PROTO: 1450 * This symbol encodes the prototype of endpwent_r. 1451 * It is zero if d_endpwent_r is undef, and one of the 1452 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r 1453 * is defined. 1454 */ 1455 /*#define HAS_ENDPWENT_R / **/ 1456 #define ENDPWENT_R_PROTO 0 /**/ 1457 1458 /* HAS_ENDSERVENT: 1459 * This symbol, if defined, indicates that the endservent() routine is 1460 * available to close whatever was being used for service queries. 1461 */ 1462 /*#define HAS_ENDSERVENT / **/ 1463 1464 /* HAS_ENDSERVENT_R: 1465 * This symbol, if defined, indicates that the endservent_r routine 1466 * is available to endservent re-entrantly. 1467 */ 1468 /* ENDSERVENT_R_PROTO: 1469 * This symbol encodes the prototype of endservent_r. 1470 * It is zero if d_endservent_r is undef, and one of the 1471 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r 1472 * is defined. 1473 */ 1474 /*#define HAS_ENDSERVENT_R / **/ 1475 #define ENDSERVENT_R_PROTO 0 /**/ 1476 1477 /* HAS_FAST_STDIO: 1478 * This symbol, if defined, indicates that the "fast stdio" 1479 * is available to manipulate the stdio buffers directly. 1480 */ 1481 /*#define HAS_FAST_STDIO / **/ 1482 1483 /* HAS_FCHDIR: 1484 * This symbol, if defined, indicates that the fchdir routine is 1485 * available to change directory using a file descriptor. 1486 */ 1487 /*#define HAS_FCHDIR / **/ 1488 1489 /* FCNTL_CAN_LOCK: 1490 * This symbol, if defined, indicates that fcntl() can be used 1491 * for file locking. Normally on Unix systems this is defined. 1492 * It may be undefined on VMS. 1493 */ 1494 /*#define FCNTL_CAN_LOCK / **/ 1495 1496 /* HAS_FD_SET: 1497 * This symbol, when defined, indicates presence of the fd_set typedef 1498 * in <sys/types.h> 1499 */ 1500 /*#define HAS_FD_SET / **/ 1501 1502 /* HAS_FINITE: 1503 * This symbol, if defined, indicates that the finite routine is 1504 * available to check whether a double is finite (non-infinity non-NaN). 1505 */ 1506 /*#define HAS_FINITE / **/ 1507 1508 /* HAS_FINITEL: 1509 * This symbol, if defined, indicates that the finitel routine is 1510 * available to check whether a long double is finite 1511 * (non-infinity non-NaN). 1512 */ 1513 /*#define HAS_FINITEL / **/ 1514 1515 /* FLEXFILENAMES: 1516 * This symbol, if defined, indicates that the system supports filenames 1517 * longer than 14 characters. 1518 */ 1519 /*#define FLEXFILENAMES / **/ 1520 1521 /* HAS_FLOCK_PROTO: 1522 * This symbol, if defined, indicates that the system provides 1523 * a prototype for the flock() function. Otherwise, it is up 1524 * to the program to supply one. A good guess is 1525 * extern int flock(int, int); 1526 */ 1527 /*#define HAS_FLOCK_PROTO / **/ 1528 1529 /* HAS_FP_CLASS: 1530 * This symbol, if defined, indicates that the fp_class routine is 1531 * available to classify doubles. Available for example in Digital UNIX. 1532 * The returned values are defined in <math.h> and are: 1533 * 1534 * FP_SNAN Signaling NaN (Not-a-Number) 1535 * FP_QNAN Quiet NaN (Not-a-Number) 1536 * FP_POS_INF +infinity 1537 * FP_NEG_INF -infinity 1538 * FP_POS_NORM Positive normalized 1539 * FP_NEG_NORM Negative normalized 1540 * FP_POS_DENORM Positive denormalized 1541 * FP_NEG_DENORM Negative denormalized 1542 * FP_POS_ZERO +0.0 (positive zero) 1543 * FP_NEG_ZERO -0.0 (negative zero) 1544 */ 1545 /*#define HAS_FP_CLASS / **/ 1546 1547 /* HAS_FPCLASS: 1548 * This symbol, if defined, indicates that the fpclass routine is 1549 * available to classify doubles. Available for example in Solaris/SVR4. 1550 * The returned values are defined in <ieeefp.h> and are: 1551 * 1552 * FP_SNAN signaling NaN 1553 * FP_QNAN quiet NaN 1554 * FP_NINF negative infinity 1555 * FP_PINF positive infinity 1556 * FP_NDENORM negative denormalized non-zero 1557 * FP_PDENORM positive denormalized non-zero 1558 * FP_NZERO negative zero 1559 * FP_PZERO positive zero 1560 * FP_NNORM negative normalized non-zero 1561 * FP_PNORM positive normalized non-zero 1562 */ 1563 /*#define HAS_FPCLASS / **/ 1564 1565 /* HAS_FPCLASSIFY: 1566 * This symbol, if defined, indicates that the fpclassify routine is 1567 * available to classify doubles. Available for example in HP-UX. 1568 * The returned values are defined in <math.h> and are 1569 * 1570 * FP_NORMAL Normalized 1571 * FP_ZERO Zero 1572 * FP_INFINITE Infinity 1573 * FP_SUBNORMAL Denormalized 1574 * FP_NAN NaN 1575 * 1576 */ 1577 /*#define HAS_FPCLASSIFY / **/ 1578 1579 /* HAS_FPCLASSL: 1580 * This symbol, if defined, indicates that the fpclassl routine is 1581 * available to classify long doubles. Available for example in IRIX. 1582 * The returned values are defined in <ieeefp.h> and are: 1583 * 1584 * FP_SNAN signaling NaN 1585 * FP_QNAN quiet NaN 1586 * FP_NINF negative infinity 1587 * FP_PINF positive infinity 1588 * FP_NDENORM negative denormalized non-zero 1589 * FP_PDENORM positive denormalized non-zero 1590 * FP_NZERO negative zero 1591 * FP_PZERO positive zero 1592 * FP_NNORM negative normalized non-zero 1593 * FP_PNORM positive normalized non-zero 1594 */ 1595 /*#define HAS_FPCLASSL / **/ 1596 1597 /* HAS_FPOS64_T: 1598 * This symbol will be defined if the C compiler supports fpos64_t. 1599 */ 1600 /*#define HAS_FPOS64_T / **/ 1601 1602 /* HAS_FREXPL: 1603 * This symbol, if defined, indicates that the frexpl routine is 1604 * available to break a long double floating-point number into 1605 * a normalized fraction and an integral power of 2. 1606 */ 1607 /*#define HAS_FREXPL / **/ 1608 1609 /* HAS_STRUCT_FS_DATA: 1610 * This symbol, if defined, indicates that the struct fs_data 1611 * to do statfs() is supported. 1612 */ 1613 /*#define HAS_STRUCT_FS_DATA / **/ 1614 1615 /* HAS_FSEEKO: 1616 * This symbol, if defined, indicates that the fseeko routine is 1617 * available to fseek beyond 32 bits (useful for ILP32 hosts). 1618 */ 1619 /*#define HAS_FSEEKO / **/ 1620 1621 /* HAS_FSTATFS: 1622 * This symbol, if defined, indicates that the fstatfs routine is 1623 * available to stat filesystems by file descriptors. 1624 */ 1625 /*#define HAS_FSTATFS / **/ 1626 1627 /* HAS_FSYNC: 1628 * This symbol, if defined, indicates that the fsync routine is 1629 * available to write a file's modified data and attributes to 1630 * permanent storage. 1631 */ 1632 /*#define HAS_FSYNC / **/ 1633 1634 /* HAS_FTELLO: 1635 * This symbol, if defined, indicates that the ftello routine is 1636 * available to ftell beyond 32 bits (useful for ILP32 hosts). 1637 */ 1638 /*#define HAS_FTELLO / **/ 1639 1640 /* HAS_FUTIMES: 1641 * This symbol, if defined, indicates that the futimes routine is 1642 * available to change file descriptor time stamps with struct timevals. 1643 */ 1644 /*#define HAS_FUTIMES / **/ 1645 1646 /* Gconvert: 1647 * This preprocessor macro is defined to convert a floating point 1648 * number to a string without a trailing decimal point. This 1649 * emulates the behavior of sprintf("%g"), but is sometimes much more 1650 * efficient. If gconvert() is not available, but gcvt() drops the 1651 * trailing decimal point, then gcvt() is used. If all else fails, 1652 * a macro using sprintf("%g") is used. Arguments for the Gconvert 1653 * macro are: value, number of digits, whether trailing zeros should 1654 * be retained, and the output buffer. 1655 * The usual values are: 1656 * d_Gconvert='gconvert((x),(n),(t),(b))' 1657 * d_Gconvert='gcvt((x),(n),(b))' 1658 * d_Gconvert='sprintf((b),"%.*g",(n),(x))' 1659 * The last two assume trailing zeros should not be kept. 1660 */ 1661 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x)) 1662 1663 /* HAS_GETCWD: 1664 * This symbol, if defined, indicates that the getcwd routine is 1665 * available to get the current working directory. 1666 */ 1667 /*#define HAS_GETCWD / **/ 1668 1669 /* HAS_GETESPWNAM: 1670 * This symbol, if defined, indicates that the getespwnam system call is 1671 * available to retrieve enchanced (shadow) password entries by name. 1672 */ 1673 /*#define HAS_GETESPWNAM / **/ 1674 1675 /* HAS_GETFSSTAT: 1676 * This symbol, if defined, indicates that the getfsstat routine is 1677 * available to stat filesystems in bulk. 1678 */ 1679 /*#define HAS_GETFSSTAT / **/ 1680 1681 /* HAS_GETGRENT: 1682 * This symbol, if defined, indicates that the getgrent routine is 1683 * available for sequential access of the group database. 1684 */ 1685 /*#define HAS_GETGRENT / **/ 1686 1687 /* HAS_GETGRENT_R: 1688 * This symbol, if defined, indicates that the getgrent_r routine 1689 * is available to getgrent re-entrantly. 1690 */ 1691 /* GETGRENT_R_PROTO: 1692 * This symbol encodes the prototype of getgrent_r. 1693 * It is zero if d_getgrent_r is undef, and one of the 1694 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r 1695 * is defined. 1696 */ 1697 /*#define HAS_GETGRENT_R / **/ 1698 #define GETGRENT_R_PROTO 0 /**/ 1699 1700 /* HAS_GETGRGID_R: 1701 * This symbol, if defined, indicates that the getgrgid_r routine 1702 * is available to getgrgid re-entrantly. 1703 */ 1704 /* GETGRGID_R_PROTO: 1705 * This symbol encodes the prototype of getgrgid_r. 1706 * It is zero if d_getgrgid_r is undef, and one of the 1707 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r 1708 * is defined. 1709 */ 1710 /*#define HAS_GETGRGID_R / **/ 1711 #define GETGRGID_R_PROTO 0 /**/ 1712 1713 /* HAS_GETGRNAM_R: 1714 * This symbol, if defined, indicates that the getgrnam_r routine 1715 * is available to getgrnam re-entrantly. 1716 */ 1717 /* GETGRNAM_R_PROTO: 1718 * This symbol encodes the prototype of getgrnam_r. 1719 * It is zero if d_getgrnam_r is undef, and one of the 1720 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r 1721 * is defined. 1722 */ 1723 /*#define HAS_GETGRNAM_R / **/ 1724 #define GETGRNAM_R_PROTO 0 /**/ 1725 1726 /* HAS_GETHOSTBYADDR: 1727 * This symbol, if defined, indicates that the gethostbyaddr() routine is 1728 * available to look up hosts by their IP addresses. 1729 */ 1730 /*#define HAS_GETHOSTBYADDR / **/ 1731 1732 /* HAS_GETHOSTBYNAME: 1733 * This symbol, if defined, indicates that the gethostbyname() routine is 1734 * available to look up host names in some data base or other. 1735 */ 1736 /*#define HAS_GETHOSTBYNAME / **/ 1737 1738 /* HAS_GETHOSTENT: 1739 * This symbol, if defined, indicates that the gethostent() routine is 1740 * available to look up host names in some data base or another. 1741 */ 1742 /*#define HAS_GETHOSTENT / **/ 1743 1744 /* HAS_GETHOSTNAME: 1745 * This symbol, if defined, indicates that the C program may use the 1746 * gethostname() routine to derive the host name. See also HAS_UNAME 1747 * and PHOSTNAME. 1748 */ 1749 /* HAS_UNAME: 1750 * This symbol, if defined, indicates that the C program may use the 1751 * uname() routine to derive the host name. See also HAS_GETHOSTNAME 1752 * and PHOSTNAME. 1753 */ 1754 /* PHOSTNAME: 1755 * This symbol, if defined, indicates the command to feed to the 1756 * popen() routine to derive the host name. See also HAS_GETHOSTNAME 1757 * and HAS_UNAME. Note that the command uses a fully qualified path, 1758 * so that it is safe even if used by a process with super-user 1759 * privileges. 1760 */ 1761 /* HAS_PHOSTNAME: 1762 * This symbol, if defined, indicates that the C program may use the 1763 * contents of PHOSTNAME as a command to feed to the popen() routine 1764 * to derive the host name. 1765 */ 1766 /*#define HAS_GETHOSTNAME / **/ 1767 /*#define HAS_UNAME / **/ 1768 /*#define HAS_PHOSTNAME / **/ 1769 #ifdef HAS_PHOSTNAME 1770 #define PHOSTNAME "" /* How to get the host name */ 1771 #endif 1772 1773 /* HAS_GETHOSTBYADDR_R: 1774 * This symbol, if defined, indicates that the gethostbyaddr_r routine 1775 * is available to gethostbyaddr re-entrantly. 1776 */ 1777 /* GETHOSTBYADDR_R_PROTO: 1778 * This symbol encodes the prototype of gethostbyaddr_r. 1779 * It is zero if d_gethostbyaddr_r is undef, and one of the 1780 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r 1781 * is defined. 1782 */ 1783 /*#define HAS_GETHOSTBYADDR_R / **/ 1784 #define GETHOSTBYADDR_R_PROTO 0 /**/ 1785 1786 /* HAS_GETHOSTBYNAME_R: 1787 * This symbol, if defined, indicates that the gethostbyname_r routine 1788 * is available to gethostbyname re-entrantly. 1789 */ 1790 /* GETHOSTBYNAME_R_PROTO: 1791 * This symbol encodes the prototype of gethostbyname_r. 1792 * It is zero if d_gethostbyname_r is undef, and one of the 1793 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r 1794 * is defined. 1795 */ 1796 /*#define HAS_GETHOSTBYNAME_R / **/ 1797 #define GETHOSTBYNAME_R_PROTO 0 /**/ 1798 1799 /* HAS_GETHOSTENT_R: 1800 * This symbol, if defined, indicates that the gethostent_r routine 1801 * is available to gethostent re-entrantly. 1802 */ 1803 /* GETHOSTENT_R_PROTO: 1804 * This symbol encodes the prototype of gethostent_r. 1805 * It is zero if d_gethostent_r is undef, and one of the 1806 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r 1807 * is defined. 1808 */ 1809 /*#define HAS_GETHOSTENT_R / **/ 1810 #define GETHOSTENT_R_PROTO 0 /**/ 1811 1812 /* HAS_GETHOST_PROTOS: 1813 * This symbol, if defined, indicates that <netdb.h> includes 1814 * prototypes for gethostent(), gethostbyname(), and 1815 * gethostbyaddr(). Otherwise, it is up to the program to guess 1816 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 1817 */ 1818 /*#define HAS_GETHOST_PROTOS / **/ 1819 1820 /* HAS_GETITIMER: 1821 * This symbol, if defined, indicates that the getitimer routine is 1822 * available to return interval timers. 1823 */ 1824 /*#define HAS_GETITIMER / **/ 1825 1826 /* HAS_GETLOGIN_R: 1827 * This symbol, if defined, indicates that the getlogin_r routine 1828 * is available to getlogin re-entrantly. 1829 */ 1830 /* GETLOGIN_R_PROTO: 1831 * This symbol encodes the prototype of getlogin_r. 1832 * It is zero if d_getlogin_r is undef, and one of the 1833 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r 1834 * is defined. 1835 */ 1836 /*#define HAS_GETLOGIN_R / **/ 1837 #define GETLOGIN_R_PROTO 0 /**/ 1838 1839 /* HAS_GETMNT: 1840 * This symbol, if defined, indicates that the getmnt routine is 1841 * available to get filesystem mount info by filename. 1842 */ 1843 /*#define HAS_GETMNT / **/ 1844 1845 /* HAS_GETMNTENT: 1846 * This symbol, if defined, indicates that the getmntent routine is 1847 * available to iterate through mounted file systems to get their info. 1848 */ 1849 /*#define HAS_GETMNTENT / **/ 1850 1851 /* HAS_GETNETBYADDR: 1852 * This symbol, if defined, indicates that the getnetbyaddr() routine is 1853 * available to look up networks by their IP addresses. 1854 */ 1855 /*#define HAS_GETNETBYADDR / **/ 1856 1857 /* HAS_GETNETBYNAME: 1858 * This symbol, if defined, indicates that the getnetbyname() routine is 1859 * available to look up networks by their names. 1860 */ 1861 /*#define HAS_GETNETBYNAME / **/ 1862 1863 /* HAS_GETNETENT: 1864 * This symbol, if defined, indicates that the getnetent() routine is 1865 * available to look up network names in some data base or another. 1866 */ 1867 /*#define HAS_GETNETENT / **/ 1868 1869 /* HAS_GETNETBYADDR_R: 1870 * This symbol, if defined, indicates that the getnetbyaddr_r routine 1871 * is available to getnetbyaddr re-entrantly. 1872 */ 1873 /* GETNETBYADDR_R_PROTO: 1874 * This symbol encodes the prototype of getnetbyaddr_r. 1875 * It is zero if d_getnetbyaddr_r is undef, and one of the 1876 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r 1877 * is defined. 1878 */ 1879 /*#define HAS_GETNETBYADDR_R / **/ 1880 #define GETNETBYADDR_R_PROTO 0 /**/ 1881 1882 /* HAS_GETNETBYNAME_R: 1883 * This symbol, if defined, indicates that the getnetbyname_r routine 1884 * is available to getnetbyname re-entrantly. 1885 */ 1886 /* GETNETBYNAME_R_PROTO: 1887 * This symbol encodes the prototype of getnetbyname_r. 1888 * It is zero if d_getnetbyname_r is undef, and one of the 1889 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r 1890 * is defined. 1891 */ 1892 /*#define HAS_GETNETBYNAME_R / **/ 1893 #define GETNETBYNAME_R_PROTO 0 /**/ 1894 1895 /* HAS_GETNETENT_R: 1896 * This symbol, if defined, indicates that the getnetent_r routine 1897 * is available to getnetent re-entrantly. 1898 */ 1899 /* GETNETENT_R_PROTO: 1900 * This symbol encodes the prototype of getnetent_r. 1901 * It is zero if d_getnetent_r is undef, and one of the 1902 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r 1903 * is defined. 1904 */ 1905 /*#define HAS_GETNETENT_R / **/ 1906 #define GETNETENT_R_PROTO 0 /**/ 1907 1908 /* HAS_GETNET_PROTOS: 1909 * This symbol, if defined, indicates that <netdb.h> includes 1910 * prototypes for getnetent(), getnetbyname(), and 1911 * getnetbyaddr(). Otherwise, it is up to the program to guess 1912 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 1913 */ 1914 /*#define HAS_GETNET_PROTOS / **/ 1915 1916 /* HAS_GETPAGESIZE: 1917 * This symbol, if defined, indicates that the getpagesize system call 1918 * is available to get system page size, which is the granularity of 1919 * many memory management calls. 1920 */ 1921 /*#define HAS_GETPAGESIZE / **/ 1922 1923 /* HAS_GETPROTOENT: 1924 * This symbol, if defined, indicates that the getprotoent() routine is 1925 * available to look up protocols in some data base or another. 1926 */ 1927 /*#define HAS_GETPROTOENT / **/ 1928 1929 /* HAS_GETPGRP: 1930 * This symbol, if defined, indicates that the getpgrp routine is 1931 * available to get the current process group. 1932 */ 1933 /* USE_BSD_GETPGRP: 1934 * This symbol, if defined, indicates that getpgrp needs one 1935 * arguments whereas USG one needs none. 1936 */ 1937 /*#define HAS_GETPGRP / **/ 1938 /*#define USE_BSD_GETPGRP / **/ 1939 1940 /* HAS_GETPROTOBYNAME: 1941 * This symbol, if defined, indicates that the getprotobyname() 1942 * routine is available to look up protocols by their name. 1943 */ 1944 /* HAS_GETPROTOBYNUMBER: 1945 * This symbol, if defined, indicates that the getprotobynumber() 1946 * routine is available to look up protocols by their number. 1947 */ 1948 /*#define HAS_GETPROTOBYNAME / **/ 1949 /*#define HAS_GETPROTOBYNUMBER / **/ 1950 1951 /* HAS_GETPROTOBYNAME_R: 1952 * This symbol, if defined, indicates that the getprotobyname_r routine 1953 * is available to getprotobyname re-entrantly. 1954 */ 1955 /* GETPROTOBYNAME_R_PROTO: 1956 * This symbol encodes the prototype of getprotobyname_r. 1957 * It is zero if d_getprotobyname_r is undef, and one of the 1958 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r 1959 * is defined. 1960 */ 1961 /*#define HAS_GETPROTOBYNAME_R / **/ 1962 #define GETPROTOBYNAME_R_PROTO 0 /**/ 1963 1964 /* HAS_GETPROTOBYNUMBER_R: 1965 * This symbol, if defined, indicates that the getprotobynumber_r routine 1966 * is available to getprotobynumber re-entrantly. 1967 */ 1968 /* GETPROTOBYNUMBER_R_PROTO: 1969 * This symbol encodes the prototype of getprotobynumber_r. 1970 * It is zero if d_getprotobynumber_r is undef, and one of the 1971 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r 1972 * is defined. 1973 */ 1974 /*#define HAS_GETPROTOBYNUMBER_R / **/ 1975 #define GETPROTOBYNUMBER_R_PROTO 0 /**/ 1976 1977 /* HAS_GETPROTOENT_R: 1978 * This symbol, if defined, indicates that the getprotoent_r routine 1979 * is available to getprotoent re-entrantly. 1980 */ 1981 /* GETPROTOENT_R_PROTO: 1982 * This symbol encodes the prototype of getprotoent_r. 1983 * It is zero if d_getprotoent_r is undef, and one of the 1984 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r 1985 * is defined. 1986 */ 1987 /*#define HAS_GETPROTOENT_R / **/ 1988 #define GETPROTOENT_R_PROTO 0 /**/ 1989 1990 /* HAS_GETPROTO_PROTOS: 1991 * This symbol, if defined, indicates that <netdb.h> includes 1992 * prototypes for getprotoent(), getprotobyname(), and 1993 * getprotobyaddr(). Otherwise, it is up to the program to guess 1994 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 1995 */ 1996 /*#define HAS_GETPROTO_PROTOS / **/ 1997 1998 /* HAS_GETPRPWNAM: 1999 * This symbol, if defined, indicates that the getprpwnam system call is 2000 * available to retrieve protected (shadow) password entries by name. 2001 */ 2002 /*#define HAS_GETPRPWNAM / **/ 2003 2004 /* HAS_GETPWENT: 2005 * This symbol, if defined, indicates that the getpwent routine is 2006 * available for sequential access of the passwd database. 2007 * If this is not available, the older getpw() function may be available. 2008 */ 2009 /*#define HAS_GETPWENT / **/ 2010 2011 /* HAS_GETPWENT_R: 2012 * This symbol, if defined, indicates that the getpwent_r routine 2013 * is available to getpwent re-entrantly. 2014 */ 2015 /* GETPWENT_R_PROTO: 2016 * This symbol encodes the prototype of getpwent_r. 2017 * It is zero if d_getpwent_r is undef, and one of the 2018 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r 2019 * is defined. 2020 */ 2021 /*#define HAS_GETPWENT_R / **/ 2022 #define GETPWENT_R_PROTO 0 /**/ 2023 2024 /* HAS_GETPWNAM_R: 2025 * This symbol, if defined, indicates that the getpwnam_r routine 2026 * is available to getpwnam re-entrantly. 2027 */ 2028 /* GETPWNAM_R_PROTO: 2029 * This symbol encodes the prototype of getpwnam_r. 2030 * It is zero if d_getpwnam_r is undef, and one of the 2031 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r 2032 * is defined. 2033 */ 2034 /*#define HAS_GETPWNAM_R / **/ 2035 #define GETPWNAM_R_PROTO 0 /**/ 2036 2037 /* HAS_GETPWUID_R: 2038 * This symbol, if defined, indicates that the getpwuid_r routine 2039 * is available to getpwuid re-entrantly. 2040 */ 2041 /* GETPWUID_R_PROTO: 2042 * This symbol encodes the prototype of getpwuid_r. 2043 * It is zero if d_getpwuid_r is undef, and one of the 2044 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r 2045 * is defined. 2046 */ 2047 /*#define HAS_GETPWUID_R / **/ 2048 #define GETPWUID_R_PROTO 0 /**/ 2049 2050 /* HAS_GETSERVENT: 2051 * This symbol, if defined, indicates that the getservent() routine is 2052 * available to look up network services in some data base or another. 2053 */ 2054 /*#define HAS_GETSERVENT / **/ 2055 2056 /* HAS_GETSERVBYNAME_R: 2057 * This symbol, if defined, indicates that the getservbyname_r routine 2058 * is available to getservbyname re-entrantly. 2059 */ 2060 /* GETSERVBYNAME_R_PROTO: 2061 * This symbol encodes the prototype of getservbyname_r. 2062 * It is zero if d_getservbyname_r is undef, and one of the 2063 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r 2064 * is defined. 2065 */ 2066 /*#define HAS_GETSERVBYNAME_R / **/ 2067 #define GETSERVBYNAME_R_PROTO 0 /**/ 2068 2069 /* HAS_GETSERVBYPORT_R: 2070 * This symbol, if defined, indicates that the getservbyport_r routine 2071 * is available to getservbyport re-entrantly. 2072 */ 2073 /* GETSERVBYPORT_R_PROTO: 2074 * This symbol encodes the prototype of getservbyport_r. 2075 * It is zero if d_getservbyport_r is undef, and one of the 2076 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r 2077 * is defined. 2078 */ 2079 /*#define HAS_GETSERVBYPORT_R / **/ 2080 #define GETSERVBYPORT_R_PROTO 0 /**/ 2081 2082 /* HAS_GETSERVENT_R: 2083 * This symbol, if defined, indicates that the getservent_r routine 2084 * is available to getservent re-entrantly. 2085 */ 2086 /* GETSERVENT_R_PROTO: 2087 * This symbol encodes the prototype of getservent_r. 2088 * It is zero if d_getservent_r is undef, and one of the 2089 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r 2090 * is defined. 2091 */ 2092 /*#define HAS_GETSERVENT_R / **/ 2093 #define GETSERVENT_R_PROTO 0 /**/ 2094 2095 /* HAS_GETSERV_PROTOS: 2096 * This symbol, if defined, indicates that <netdb.h> includes 2097 * prototypes for getservent(), getservbyname(), and 2098 * getservbyaddr(). Otherwise, it is up to the program to guess 2099 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 2100 */ 2101 /*#define HAS_GETSERV_PROTOS / **/ 2102 2103 /* HAS_GETSPNAM: 2104 * This symbol, if defined, indicates that the getspnam system call is 2105 * available to retrieve SysV shadow password entries by name. 2106 */ 2107 /*#define HAS_GETSPNAM / **/ 2108 2109 /* HAS_GETSPNAM_R: 2110 * This symbol, if defined, indicates that the getspnam_r routine 2111 * is available to getspnam re-entrantly. 2112 */ 2113 /* GETSPNAM_R_PROTO: 2114 * This symbol encodes the prototype of getspnam_r. 2115 * It is zero if d_getspnam_r is undef, and one of the 2116 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r 2117 * is defined. 2118 */ 2119 /*#define HAS_GETSPNAM_R / **/ 2120 #define GETSPNAM_R_PROTO 0 /**/ 2121 2122 /* HAS_GETSERVBYNAME: 2123 * This symbol, if defined, indicates that the getservbyname() 2124 * routine is available to look up services by their name. 2125 */ 2126 /* HAS_GETSERVBYPORT: 2127 * This symbol, if defined, indicates that the getservbyport() 2128 * routine is available to look up services by their port. 2129 */ 2130 /*#define HAS_GETSERVBYNAME / **/ 2131 /*#define HAS_GETSERVBYPORT / **/ 2132 2133 /* HAS_GMTIME_R: 2134 * This symbol, if defined, indicates that the gmtime_r routine 2135 * is available to gmtime re-entrantly. 2136 */ 2137 /* GMTIME_R_PROTO: 2138 * This symbol encodes the prototype of gmtime_r. 2139 * It is zero if d_gmtime_r is undef, and one of the 2140 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r 2141 * is defined. 2142 */ 2143 /*#define HAS_GMTIME_R / **/ 2144 #define GMTIME_R_PROTO 0 /**/ 2145 2146 /* HAS_GNULIBC: 2147 * This symbol, if defined, indicates to the C program that 2148 * the GNU C library is being used. A better check is to use 2149 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc. 2150 */ 2151 /*#define HAS_GNULIBC / **/ 2152 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE) 2153 # define _GNU_SOURCE 2154 #endif 2155 /* HAS_HASMNTOPT: 2156 * This symbol, if defined, indicates that the hasmntopt routine is 2157 * available to query the mount options of file systems. 2158 */ 2159 /*#define HAS_HASMNTOPT / **/ 2160 2161 /* HAS_HTONL: 2162 * This symbol, if defined, indicates that the htonl() routine (and 2163 * friends htons() ntohl() ntohs()) are available to do network 2164 * order byte swapping. 2165 */ 2166 /* HAS_HTONS: 2167 * This symbol, if defined, indicates that the htons() routine (and 2168 * friends htonl() ntohl() ntohs()) are available to do network 2169 * order byte swapping. 2170 */ 2171 /* HAS_NTOHL: 2172 * This symbol, if defined, indicates that the ntohl() routine (and 2173 * friends htonl() htons() ntohs()) are available to do network 2174 * order byte swapping. 2175 */ 2176 /* HAS_NTOHS: 2177 * This symbol, if defined, indicates that the ntohs() routine (and 2178 * friends htonl() htons() ntohl()) are available to do network 2179 * order byte swapping. 2180 */ 2181 /*#define HAS_HTONL / **/ 2182 /*#define HAS_HTONS / **/ 2183 /*#define HAS_NTOHL / **/ 2184 /*#define HAS_NTOHS / **/ 2185 2186 /* HAS_ILOGBL: 2187 * This symbol, if defined, indicates that the ilogbl routine is 2188 * available. If scalbnl is also present we can emulate frexpl. 2189 */ 2190 /*#define HAS_ILOGBL / **/ 2191 2192 /* HAS_INT64_T: 2193 * This symbol will defined if the C compiler supports int64_t. 2194 * Usually the <inttypes.h> needs to be included, but sometimes 2195 * <sys/types.h> is enough. 2196 */ 2197 /*#define HAS_INT64_T / **/ 2198 2199 /* HAS_ISASCII: 2200 * This manifest constant lets the C program know that isascii 2201 * is available. 2202 */ 2203 /*#define HAS_ISASCII / **/ 2204 2205 /* HAS_ISFINITE: 2206 * This symbol, if defined, indicates that the isfinite routine is 2207 * available to check whether a double is finite (non-infinity non-NaN). 2208 */ 2209 /*#define HAS_ISFINITE / **/ 2210 2211 /* HAS_ISINF: 2212 * This symbol, if defined, indicates that the isinf routine is 2213 * available to check whether a double is an infinity. 2214 */ 2215 /*#define HAS_ISINF / **/ 2216 2217 /* HAS_ISNAN: 2218 * This symbol, if defined, indicates that the isnan routine is 2219 * available to check whether a double is a NaN. 2220 */ 2221 /*#define HAS_ISNAN / **/ 2222 2223 /* HAS_ISNANL: 2224 * This symbol, if defined, indicates that the isnanl routine is 2225 * available to check whether a long double is a NaN. 2226 */ 2227 /*#define HAS_ISNANL / **/ 2228 2229 /* HAS_LCHOWN: 2230 * This symbol, if defined, indicates that the lchown routine is 2231 * available to operate on a symbolic link (instead of following the 2232 * link). 2233 */ 2234 /*#define HAS_LCHOWN / **/ 2235 2236 /* HAS_LDBL_DIG: 2237 * This symbol, if defined, indicates that this system's <float.h> 2238 * or <limits.h> defines the symbol LDBL_DIG, which is the number 2239 * of significant digits in a long double precision number. Unlike 2240 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined. 2241 */ 2242 /*#define HAS_LDBL_DIG / * */ 2243 2244 /* LIBM_LIB_VERSION: 2245 * This symbol, if defined, indicates that libm exports _LIB_VERSION 2246 * and that math.h defines the enum to manipulate it. 2247 */ 2248 /*#define LIBM_LIB_VERSION / **/ 2249 2250 /* HAS_LOCALTIME_R: 2251 * This symbol, if defined, indicates that the localtime_r routine 2252 * is available to localtime re-entrantly. 2253 */ 2254 /* LOCALTIME_R_NEEDS_TZSET: 2255 * Many libc's localtime_r implementations do not call tzset, 2256 * making them differ from localtime(), and making timezone 2257 * changes using $ENV{TZ} without explicitly calling tzset 2258 * impossible. This symbol makes us call tzset before localtime_r 2259 */ 2260 /* LOCALTIME_R_PROTO: 2261 * This symbol encodes the prototype of localtime_r. 2262 * It is zero if d_localtime_r is undef, and one of the 2263 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r 2264 * is defined. 2265 */ 2266 /*#define HAS_LOCALTIME_R / **/ 2267 /*#define LOCALTIME_R_NEEDS_TZSET / **/ 2268 #define LOCALTIME_R_PROTO 0 /**/ 2269 2270 /* HAS_LONG_DOUBLE: 2271 * This symbol will be defined if the C compiler supports long 2272 * doubles. 2273 */ 2274 /* LONG_DOUBLESIZE: 2275 * This symbol contains the size of a long double, so that the 2276 * C preprocessor can make decisions based on it. It is only 2277 * defined if the system supports long doubles. 2278 */ 2279 /*#define HAS_LONG_DOUBLE / **/ 2280 #ifdef HAS_LONG_DOUBLE 2281 #define LONG_DOUBLESIZE 8 /**/ 2282 #endif 2283 2284 /* HAS_LONG_LONG: 2285 * This symbol will be defined if the C compiler supports long long. 2286 */ 2287 /* LONGLONGSIZE: 2288 * This symbol contains the size of a long long, so that the 2289 * C preprocessor can make decisions based on it. It is only 2290 * defined if the system supports long long. 2291 */ 2292 /*#define HAS_LONG_LONG / **/ 2293 #ifdef HAS_LONG_LONG 2294 #define LONGLONGSIZE 8 /**/ 2295 #endif 2296 2297 /* HAS_LSEEK_PROTO: 2298 * This symbol, if defined, indicates that the system provides 2299 * a prototype for the lseek() function. Otherwise, it is up 2300 * to the program to supply one. A good guess is 2301 * extern off_t lseek(int, off_t, int); 2302 */ 2303 /*#define HAS_LSEEK_PROTO / **/ 2304 2305 /* HAS_MADVISE: 2306 * This symbol, if defined, indicates that the madvise system call is 2307 * available to map a file into memory. 2308 */ 2309 /*#define HAS_MADVISE / **/ 2310 2311 /* HAS_MALLOC_SIZE: 2312 * This symbol, if defined, indicates that the malloc_size 2313 * routine is available for use. 2314 */ 2315 /*#define HAS_MALLOC_SIZE / **/ 2316 2317 /* HAS_MALLOC_GOOD_SIZE: 2318 * This symbol, if defined, indicates that the malloc_good_size 2319 * routine is available for use. 2320 */ 2321 /*#define HAS_MALLOC_GOOD_SIZE / **/ 2322 2323 /* HAS_MEMCHR: 2324 * This symbol, if defined, indicates that the memchr routine is available 2325 * to locate characters within a C string. 2326 */ 2327 #define HAS_MEMCHR /**/ 2328 2329 /* HAS_MKDTEMP: 2330 * This symbol, if defined, indicates that the mkdtemp routine is 2331 * available to exclusively create a uniquely named temporary directory. 2332 */ 2333 /*#define HAS_MKDTEMP / **/ 2334 2335 /* HAS_MKSTEMP: 2336 * This symbol, if defined, indicates that the mkstemp routine is 2337 * available to exclusively create and open a uniquely named 2338 * temporary file. 2339 */ 2340 /*#define HAS_MKSTEMP / **/ 2341 2342 /* HAS_MKSTEMPS: 2343 * This symbol, if defined, indicates that the mkstemps routine is 2344 * available to excluslvely create and open a uniquely named 2345 * (with a suffix) temporary file. 2346 */ 2347 /*#define HAS_MKSTEMPS / **/ 2348 2349 /* HAS_MMAP: 2350 * This symbol, if defined, indicates that the mmap system call is 2351 * available to map a file into memory. 2352 */ 2353 /* Mmap_t: 2354 * This symbol holds the return type of the mmap() system call 2355 * (and simultaneously the type of the first argument). 2356 * Usually set to 'void *' or 'cadd_t'. 2357 */ 2358 /*#define HAS_MMAP / **/ 2359 #define Mmap_t /**/ 2360 2361 /* HAS_MODFL: 2362 * This symbol, if defined, indicates that the modfl routine is 2363 * available to split a long double x into a fractional part f and 2364 * an integer part i such that |f| < 1.0 and (f + i) = x. 2365 */ 2366 /* HAS_MODFL_PROTO: 2367 * This symbol, if defined, indicates that the system provides 2368 * a prototype for the modfl() function. Otherwise, it is up 2369 * to the program to supply one. 2370 */ 2371 /* HAS_MODFL_POW32_BUG: 2372 * This symbol, if defined, indicates that the modfl routine is 2373 * broken for long doubles >= pow(2, 32). 2374 * For example from 4294967303.150000 one would get 4294967302.000000 2375 * and 1.150000. The bug has been seen in certain versions of glibc, 2376 * release 2.2.2 is known to be okay. 2377 */ 2378 /*#define HAS_MODFL / **/ 2379 /*#define HAS_MODFL_PROTO / **/ 2380 /*#define HAS_MODFL_POW32_BUG / **/ 2381 2382 /* HAS_MPROTECT: 2383 * This symbol, if defined, indicates that the mprotect system call is 2384 * available to modify the access protection of a memory mapped file. 2385 */ 2386 /*#define HAS_MPROTECT / **/ 2387 2388 /* HAS_MSG: 2389 * This symbol, if defined, indicates that the entire msg*(2) library is 2390 * supported (IPC mechanism based on message queues). 2391 */ 2392 /*#define HAS_MSG / **/ 2393 2394 /* HAS_STRUCT_MSGHDR: 2395 * This symbol, if defined, indicates that the struct msghdr 2396 * is supported. 2397 */ 2398 /*#define HAS_STRUCT_MSGHDR / **/ 2399 2400 /* HAS_NL_LANGINFO: 2401 * This symbol, if defined, indicates that the nl_langinfo routine is 2402 * available to return local data. You will also need <langinfo.h> 2403 * and therefore I_LANGINFO. 2404 */ 2405 /*#define HAS_NL_LANGINFO / **/ 2406 2407 /* HAS_OFF64_T: 2408 * This symbol will be defined if the C compiler supports off64_t. 2409 */ 2410 /*#define HAS_OFF64_T / **/ 2411 2412 /* HAS_OPEN3: 2413 * This manifest constant lets the C program know that the three 2414 * argument form of open(2) is available. 2415 */ 2416 /*#define HAS_OPEN3 / **/ 2417 2418 /* HAS_PROCSELFEXE: 2419 * This symbol is defined if PROCSELFEXE_PATH is a symlink 2420 * to the absolute pathname of the executing program. 2421 */ 2422 /* PROCSELFEXE_PATH: 2423 * If HAS_PROCSELFEXE is defined this symbol is the filename 2424 * of the symbolic link pointing to the absolute pathname of 2425 * the executing program. 2426 */ 2427 /*#define HAS_PROCSELFEXE / **/ 2428 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH) 2429 #define PROCSELFEXE_PATH /**/ 2430 #endif 2431 2432 /* OLD_PTHREAD_CREATE_JOINABLE: 2433 * This symbol, if defined, indicates how to create pthread 2434 * in joinable (aka undetached) state. NOTE: not defined 2435 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE 2436 * (the new version of the constant). 2437 * If defined, known values are PTHREAD_CREATE_UNDETACHED 2438 * and __UNDETACHED. 2439 */ 2440 /*#define OLD_PTHREAD_CREATE_JOINABLE / **/ 2441 2442 /* HAS_PTHREAD_ATFORK: 2443 * This symbol, if defined, indicates that the pthread_atfork routine 2444 * is available to setup fork handlers. 2445 */ 2446 /*#define HAS_PTHREAD_ATFORK / **/ 2447 2448 /* HAS_PTHREAD_ATTR_SETSCOPE: 2449 * This symbol, if defined, indicates that the pthread_attr_setscope 2450 * system call is available to set the contention scope attribute of 2451 * a thread attribute object. 2452 */ 2453 /*#define HAS_PTHREAD_ATTR_SETSCOPE / **/ 2454 2455 /* HAS_PTHREAD_YIELD: 2456 * This symbol, if defined, indicates that the pthread_yield 2457 * routine is available to yield the execution of the current 2458 * thread. sched_yield is preferable to pthread_yield. 2459 */ 2460 /* SCHED_YIELD: 2461 * This symbol defines the way to yield the execution of 2462 * the current thread. Known ways are sched_yield, 2463 * pthread_yield, and pthread_yield with NULL. 2464 */ 2465 /* HAS_SCHED_YIELD: 2466 * This symbol, if defined, indicates that the sched_yield 2467 * routine is available to yield the execution of the current 2468 * thread. sched_yield is preferable to pthread_yield. 2469 */ 2470 /*#define HAS_PTHREAD_YIELD / **/ 2471 #define SCHED_YIELD sched_yield() /**/ 2472 /*#define HAS_SCHED_YIELD / **/ 2473 2474 /* HAS_RANDOM_R: 2475 * This symbol, if defined, indicates that the random_r routine 2476 * is available to random re-entrantly. 2477 */ 2478 /* RANDOM_R_PROTO: 2479 * This symbol encodes the prototype of random_r. 2480 * It is zero if d_random_r is undef, and one of the 2481 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r 2482 * is defined. 2483 */ 2484 /*#define HAS_RANDOM_R / **/ 2485 #define RANDOM_R_PROTO 0 /**/ 2486 2487 /* HAS_READDIR64_R: 2488 * This symbol, if defined, indicates that the readdir64_r routine 2489 * is available to readdir64 re-entrantly. 2490 */ 2491 /* READDIR64_R_PROTO: 2492 * This symbol encodes the prototype of readdir64_r. 2493 * It is zero if d_readdir64_r is undef, and one of the 2494 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r 2495 * is defined. 2496 */ 2497 /*#define HAS_READDIR64_R / **/ 2498 #define READDIR64_R_PROTO 0 /**/ 2499 2500 /* HAS_READDIR_R: 2501 * This symbol, if defined, indicates that the readdir_r routine 2502 * is available to readdir re-entrantly. 2503 */ 2504 /* READDIR_R_PROTO: 2505 * This symbol encodes the prototype of readdir_r. 2506 * It is zero if d_readdir_r is undef, and one of the 2507 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r 2508 * is defined. 2509 */ 2510 /*#define HAS_READDIR_R / **/ 2511 #define READDIR_R_PROTO 0 /**/ 2512 2513 /* HAS_READV: 2514 * This symbol, if defined, indicates that the readv routine is 2515 * available to do gather reads. You will also need <sys/uio.h> 2516 * and there I_SYSUIO. 2517 */ 2518 /*#define HAS_READV / **/ 2519 2520 /* HAS_RECVMSG: 2521 * This symbol, if defined, indicates that the recvmsg routine is 2522 * available to send structured socket messages. 2523 */ 2524 /*#define HAS_RECVMSG / **/ 2525 2526 /* HAS_SAFE_BCOPY: 2527 * This symbol, if defined, indicates that the bcopy routine is available 2528 * to copy potentially overlapping memory blocks. Normally, you should 2529 * probably use memmove() or memcpy(). If neither is defined, roll your 2530 * own version. 2531 */ 2532 /*#define HAS_SAFE_BCOPY / **/ 2533 2534 /* HAS_SAFE_MEMCPY: 2535 * This symbol, if defined, indicates that the memcpy routine is available 2536 * to copy potentially overlapping memory blocks. If you need to 2537 * copy overlapping memory blocks, you should check HAS_MEMMOVE and 2538 * use memmove() instead, if available. 2539 */ 2540 /*#define HAS_SAFE_MEMCPY / **/ 2541 2542 /* HAS_SANE_MEMCMP: 2543 * This symbol, if defined, indicates that the memcmp routine is available 2544 * and can be used to compare relative magnitudes of chars with their high 2545 * bits set. If it is not defined, roll your own version. 2546 */ 2547 /*#define HAS_SANE_MEMCMP / **/ 2548 2549 /* HAS_SBRK_PROTO: 2550 * This symbol, if defined, indicates that the system provides 2551 * a prototype for the sbrk() function. Otherwise, it is up 2552 * to the program to supply one. Good guesses are 2553 * extern void* sbrk(int); 2554 * extern void* sbrk(size_t); 2555 */ 2556 /*#define HAS_SBRK_PROTO / **/ 2557 2558 /* HAS_SCALBNL: 2559 * This symbol, if defined, indicates that the scalbnl routine is 2560 * available. If ilogbl is also present we can emulate frexpl. 2561 */ 2562 /*#define HAS_SCALBNL / **/ 2563 2564 /* HAS_SEM: 2565 * This symbol, if defined, indicates that the entire sem*(2) library is 2566 * supported. 2567 */ 2568 /*#define HAS_SEM / **/ 2569 2570 /* HAS_SENDMSG: 2571 * This symbol, if defined, indicates that the sendmsg routine is 2572 * available to send structured socket messages. 2573 */ 2574 /*#define HAS_SENDMSG / **/ 2575 2576 /* HAS_SETGRENT: 2577 * This symbol, if defined, indicates that the setgrent routine is 2578 * available for initializing sequential access of the group database. 2579 */ 2580 /*#define HAS_SETGRENT / **/ 2581 2582 /* HAS_SETGRENT_R: 2583 * This symbol, if defined, indicates that the setgrent_r routine 2584 * is available to setgrent re-entrantly. 2585 */ 2586 /* SETGRENT_R_PROTO: 2587 * This symbol encodes the prototype of setgrent_r. 2588 * It is zero if d_setgrent_r is undef, and one of the 2589 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r 2590 * is defined. 2591 */ 2592 /*#define HAS_SETGRENT_R / **/ 2593 #define SETGRENT_R_PROTO 0 /**/ 2594 2595 /* HAS_SETGROUPS: 2596 * This symbol, if defined, indicates that the setgroups() routine is 2597 * available to set the list of process groups. If unavailable, multiple 2598 * groups are probably not supported. 2599 */ 2600 /*#define HAS_SETGROUPS / **/ 2601 2602 /* HAS_SETHOSTENT: 2603 * This symbol, if defined, indicates that the sethostent() routine is 2604 * available. 2605 */ 2606 /*#define HAS_SETHOSTENT / **/ 2607 2608 /* HAS_SETHOSTENT_R: 2609 * This symbol, if defined, indicates that the sethostent_r routine 2610 * is available to sethostent re-entrantly. 2611 */ 2612 /* SETHOSTENT_R_PROTO: 2613 * This symbol encodes the prototype of sethostent_r. 2614 * It is zero if d_sethostent_r is undef, and one of the 2615 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r 2616 * is defined. 2617 */ 2618 /*#define HAS_SETHOSTENT_R / **/ 2619 #define SETHOSTENT_R_PROTO 0 /**/ 2620 2621 /* HAS_SETITIMER: 2622 * This symbol, if defined, indicates that the setitimer routine is 2623 * available to set interval timers. 2624 */ 2625 /*#define HAS_SETITIMER / **/ 2626 2627 /* HAS_SETLOCALE_R: 2628 * This symbol, if defined, indicates that the setlocale_r routine 2629 * is available to setlocale re-entrantly. 2630 */ 2631 /* SETLOCALE_R_PROTO: 2632 * This symbol encodes the prototype of setlocale_r. 2633 * It is zero if d_setlocale_r is undef, and one of the 2634 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r 2635 * is defined. 2636 */ 2637 /*#define HAS_SETLOCALE_R / **/ 2638 #define SETLOCALE_R_PROTO 0 /**/ 2639 2640 /* HAS_SETNETENT: 2641 * This symbol, if defined, indicates that the setnetent() routine is 2642 * available. 2643 */ 2644 /*#define HAS_SETNETENT / **/ 2645 2646 /* HAS_SETNETENT_R: 2647 * This symbol, if defined, indicates that the setnetent_r routine 2648 * is available to setnetent re-entrantly. 2649 */ 2650 /* SETNETENT_R_PROTO: 2651 * This symbol encodes the prototype of setnetent_r. 2652 * It is zero if d_setnetent_r is undef, and one of the 2653 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r 2654 * is defined. 2655 */ 2656 /*#define HAS_SETNETENT_R / **/ 2657 #define SETNETENT_R_PROTO 0 /**/ 2658 2659 /* HAS_SETPROTOENT: 2660 * This symbol, if defined, indicates that the setprotoent() routine is 2661 * available. 2662 */ 2663 /*#define HAS_SETPROTOENT / **/ 2664 2665 /* HAS_SETPGRP: 2666 * This symbol, if defined, indicates that the setpgrp routine is 2667 * available to set the current process group. 2668 */ 2669 /* USE_BSD_SETPGRP: 2670 * This symbol, if defined, indicates that setpgrp needs two 2671 * arguments whereas USG one needs none. See also HAS_SETPGID 2672 * for a POSIX interface. 2673 */ 2674 /*#define HAS_SETPGRP / **/ 2675 /*#define USE_BSD_SETPGRP / **/ 2676 2677 /* HAS_SETPROCTITLE: 2678 * This symbol, if defined, indicates that the setproctitle routine is 2679 * available to set process title. 2680 */ 2681 /*#define HAS_SETPROCTITLE / **/ 2682 2683 /* HAS_SETPROTOENT_R: 2684 * This symbol, if defined, indicates that the setprotoent_r routine 2685 * is available to setprotoent re-entrantly. 2686 */ 2687 /* SETPROTOENT_R_PROTO: 2688 * This symbol encodes the prototype of setprotoent_r. 2689 * It is zero if d_setprotoent_r is undef, and one of the 2690 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r 2691 * is defined. 2692 */ 2693 /*#define HAS_SETPROTOENT_R / **/ 2694 #define SETPROTOENT_R_PROTO 0 /**/ 2695 2696 /* HAS_SETPWENT: 2697 * This symbol, if defined, indicates that the setpwent routine is 2698 * available for initializing sequential access of the passwd database. 2699 */ 2700 /*#define HAS_SETPWENT / **/ 2701 2702 /* HAS_SETPWENT_R: 2703 * This symbol, if defined, indicates that the setpwent_r routine 2704 * is available to setpwent re-entrantly. 2705 */ 2706 /* SETPWENT_R_PROTO: 2707 * This symbol encodes the prototype of setpwent_r. 2708 * It is zero if d_setpwent_r is undef, and one of the 2709 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r 2710 * is defined. 2711 */ 2712 /*#define HAS_SETPWENT_R / **/ 2713 #define SETPWENT_R_PROTO 0 /**/ 2714 2715 /* HAS_SETSERVENT: 2716 * This symbol, if defined, indicates that the setservent() routine is 2717 * available. 2718 */ 2719 /*#define HAS_SETSERVENT / **/ 2720 2721 /* HAS_SETSERVENT_R: 2722 * This symbol, if defined, indicates that the setservent_r routine 2723 * is available to setservent re-entrantly. 2724 */ 2725 /* SETSERVENT_R_PROTO: 2726 * This symbol encodes the prototype of setservent_r. 2727 * It is zero if d_setservent_r is undef, and one of the 2728 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r 2729 * is defined. 2730 */ 2731 /*#define HAS_SETSERVENT_R / **/ 2732 #define SETSERVENT_R_PROTO 0 /**/ 2733 2734 /* HAS_SETVBUF: 2735 * This symbol, if defined, indicates that the setvbuf routine is 2736 * available to change buffering on an open stdio stream. 2737 * to a line-buffered mode. 2738 */ 2739 /*#define HAS_SETVBUF / **/ 2740 2741 /* USE_SFIO: 2742 * This symbol, if defined, indicates that sfio should 2743 * be used. 2744 */ 2745 /*#define USE_SFIO / **/ 2746 2747 /* HAS_SHM: 2748 * This symbol, if defined, indicates that the entire shm*(2) library is 2749 * supported. 2750 */ 2751 /*#define HAS_SHM / **/ 2752 2753 /* Shmat_t: 2754 * This symbol holds the return type of the shmat() system call. 2755 * Usually set to 'void *' or 'char *'. 2756 */ 2757 /* HAS_SHMAT_PROTOTYPE: 2758 * This symbol, if defined, indicates that the sys/shm.h includes 2759 * a prototype for shmat(). Otherwise, it is up to the program to 2760 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess, 2761 * but not always right so it should be emitted by the program only 2762 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs. 2763 */ 2764 #define Shmat_t void * /**/ 2765 /*#define HAS_SHMAT_PROTOTYPE / **/ 2766 2767 /* HAS_SIGACTION: 2768 * This symbol, if defined, indicates that Vr4's sigaction() routine 2769 * is available. 2770 */ 2771 /*#define HAS_SIGACTION / **/ 2772 2773 /* HAS_SIGPROCMASK: 2774 * This symbol, if defined, indicates that the sigprocmask 2775 * system call is available to examine or change the signal mask 2776 * of the calling process. 2777 */ 2778 /*#define HAS_SIGPROCMASK / **/ 2779 2780 /* HAS_SIGSETJMP: 2781 * This variable indicates to the C program that the sigsetjmp() 2782 * routine is available to save the calling process's registers 2783 * and stack environment for later use by siglongjmp(), and 2784 * to optionally save the process's signal mask. See 2785 * Sigjmp_buf, Sigsetjmp, and Siglongjmp. 2786 */ 2787 /* Sigjmp_buf: 2788 * This is the buffer type to be used with Sigsetjmp and Siglongjmp. 2789 */ 2790 /* Sigsetjmp: 2791 * This macro is used in the same way as sigsetjmp(), but will invoke 2792 * traditional setjmp() if sigsetjmp isn't available. 2793 * See HAS_SIGSETJMP. 2794 */ 2795 /* Siglongjmp: 2796 * This macro is used in the same way as siglongjmp(), but will invoke 2797 * traditional longjmp() if siglongjmp isn't available. 2798 * See HAS_SIGSETJMP. 2799 */ 2800 /*#define HAS_SIGSETJMP / **/ 2801 #ifdef HAS_SIGSETJMP 2802 #define Sigjmp_buf sigjmp_buf 2803 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) 2804 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) 2805 #else 2806 #define Sigjmp_buf jmp_buf 2807 #define Sigsetjmp(buf,save_mask) setjmp((buf)) 2808 #define Siglongjmp(buf,retval) longjmp((buf),(retval)) 2809 #endif 2810 2811 /* USE_SITECUSTOMIZE: 2812 * This symbol, if defined, indicates that sitecustomize should 2813 * be used. 2814 */ 2815 #ifndef USE_SITECUSTOMIZE 2816 /*#define USE_SITECUSTOMIZE / **/ 2817 #endif 2818 2819 /* HAS_SNPRINTF: 2820 * This symbol, if defined, indicates that the snprintf () library 2821 * function is available for use. 2822 */ 2823 /* HAS_VSNPRINTF: 2824 * This symbol, if defined, indicates that the vsnprintf () library 2825 * function is available for use. 2826 */ 2827 /*#define HAS_SNPRINTF / **/ 2828 /*#define HAS_VSNPRINTF / **/ 2829 2830 /* HAS_SOCKATMARK: 2831 * This symbol, if defined, indicates that the sockatmark routine is 2832 * available to test whether a socket is at the out-of-band mark. 2833 */ 2834 /*#define HAS_SOCKATMARK / **/ 2835 2836 /* HAS_SOCKATMARK_PROTO: 2837 * This symbol, if defined, indicates that the system provides 2838 * a prototype for the sockatmark() function. Otherwise, it is up 2839 * to the program to supply one. A good guess is 2840 * extern int sockatmark(int); 2841 */ 2842 /*#define HAS_SOCKATMARK_PROTO / **/ 2843 2844 /* HAS_SOCKET: 2845 * This symbol, if defined, indicates that the BSD socket interface is 2846 * supported. 2847 */ 2848 /* HAS_SOCKETPAIR: 2849 * This symbol, if defined, indicates that the BSD socketpair() call is 2850 * supported. 2851 */ 2852 /* HAS_MSG_CTRUNC: 2853 * This symbol, if defined, indicates that the MSG_CTRUNC is supported. 2854 * Checking just with #ifdef might not be enough because this symbol 2855 * has been known to be an enum. 2856 */ 2857 /* HAS_MSG_DONTROUTE: 2858 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported. 2859 * Checking just with #ifdef might not be enough because this symbol 2860 * has been known to be an enum. 2861 */ 2862 /* HAS_MSG_OOB: 2863 * This symbol, if defined, indicates that the MSG_OOB is supported. 2864 * Checking just with #ifdef might not be enough because this symbol 2865 * has been known to be an enum. 2866 */ 2867 /* HAS_MSG_PEEK: 2868 * This symbol, if defined, indicates that the MSG_PEEK is supported. 2869 * Checking just with #ifdef might not be enough because this symbol 2870 * has been known to be an enum. 2871 */ 2872 /* HAS_MSG_PROXY: 2873 * This symbol, if defined, indicates that the MSG_PROXY is supported. 2874 * Checking just with #ifdef might not be enough because this symbol 2875 * has been known to be an enum. 2876 */ 2877 /* HAS_SCM_RIGHTS: 2878 * This symbol, if defined, indicates that the SCM_RIGHTS is supported. 2879 * Checking just with #ifdef might not be enough because this symbol 2880 * has been known to be an enum. 2881 */ 2882 /*#define HAS_SOCKET / **/ 2883 /*#define HAS_SOCKETPAIR / **/ 2884 /*#define HAS_MSG_CTRUNC / **/ 2885 /*#define HAS_MSG_DONTROUTE / **/ 2886 /*#define HAS_MSG_OOB / **/ 2887 /*#define HAS_MSG_PEEK / **/ 2888 /*#define HAS_MSG_PROXY / **/ 2889 /*#define HAS_SCM_RIGHTS / **/ 2890 2891 /* HAS_SOCKS5_INIT: 2892 * This symbol, if defined, indicates that the socks5_init routine is 2893 * available to initialize SOCKS 5. 2894 */ 2895 /*#define HAS_SOCKS5_INIT / **/ 2896 2897 /* SPRINTF_RETURNS_STRLEN: 2898 * This variable defines whether sprintf returns the length of the string 2899 * (as per the ANSI spec). Some C libraries retain compatibility with 2900 * pre-ANSI C and return a pointer to the passed in buffer; for these 2901 * this variable will be undef. 2902 */ 2903 /*#define SPRINTF_RETURNS_STRLEN / **/ 2904 2905 /* HAS_SQRTL: 2906 * This symbol, if defined, indicates that the sqrtl routine is 2907 * available to do long double square roots. 2908 */ 2909 /*#define HAS_SQRTL / **/ 2910 2911 /* HAS_SRAND48_R: 2912 * This symbol, if defined, indicates that the srand48_r routine 2913 * is available to srand48 re-entrantly. 2914 */ 2915 /* SRAND48_R_PROTO: 2916 * This symbol encodes the prototype of srand48_r. 2917 * It is zero if d_srand48_r is undef, and one of the 2918 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r 2919 * is defined. 2920 */ 2921 /*#define HAS_SRAND48_R / **/ 2922 #define SRAND48_R_PROTO 0 /**/ 2923 2924 /* HAS_SRANDOM_R: 2925 * This symbol, if defined, indicates that the srandom_r routine 2926 * is available to srandom re-entrantly. 2927 */ 2928 /* SRANDOM_R_PROTO: 2929 * This symbol encodes the prototype of srandom_r. 2930 * It is zero if d_srandom_r is undef, and one of the 2931 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r 2932 * is defined. 2933 */ 2934 /*#define HAS_SRANDOM_R / **/ 2935 #define SRANDOM_R_PROTO 0 /**/ 2936 2937 /* HAS_SETRESGID_PROTO: 2938 * This symbol, if defined, indicates that the system provides 2939 * a prototype for the setresgid() function. Otherwise, it is up 2940 * to the program to supply one. Good guesses are 2941 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid); 2942 */ 2943 /*#define HAS_SETRESGID_PROTO / **/ 2944 2945 /* HAS_SETRESUID_PROTO: 2946 * This symbol, if defined, indicates that the system provides 2947 * a prototype for the setresuid() function. Otherwise, it is up 2948 * to the program to supply one. Good guesses are 2949 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid); 2950 */ 2951 /*#define HAS_SETRESUID_PROTO / **/ 2952 2953 /* USE_STAT_BLOCKS: 2954 * This symbol is defined if this system has a stat structure declaring 2955 * st_blksize and st_blocks. 2956 */ 2957 #ifndef USE_STAT_BLOCKS 2958 /*#define USE_STAT_BLOCKS / **/ 2959 #endif 2960 2961 /* HAS_STRUCT_STATFS_F_FLAGS: 2962 * This symbol, if defined, indicates that the struct statfs 2963 * does have the f_flags member containing the mount flags of 2964 * the filesystem containing the file. 2965 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3), 2966 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not 2967 * have statfs() and struct statfs, they have ustat() and getmnt() 2968 * with struct ustat and struct fs_data. 2969 */ 2970 /*#define HAS_STRUCT_STATFS_F_FLAGS / **/ 2971 2972 /* HAS_STRUCT_STATFS: 2973 * This symbol, if defined, indicates that the struct statfs 2974 * to do statfs() is supported. 2975 */ 2976 /*#define HAS_STRUCT_STATFS / **/ 2977 2978 /* HAS_FSTATVFS: 2979 * This symbol, if defined, indicates that the fstatvfs routine is 2980 * available to stat filesystems by file descriptors. 2981 */ 2982 /*#define HAS_FSTATVFS / **/ 2983 2984 /* USE_STDIO_PTR: 2985 * This symbol is defined if the _ptr and _cnt fields (or similar) 2986 * of the stdio FILE structure can be used to access the stdio buffer 2987 * for a file handle. If this is defined, then the FILE_ptr(fp) 2988 * and FILE_cnt(fp) macros will also be defined and should be used 2989 * to access these fields. 2990 */ 2991 /* FILE_ptr: 2992 * This macro is used to access the _ptr field (or equivalent) of the 2993 * FILE structure pointed to by its argument. This macro will always be 2994 * defined if USE_STDIO_PTR is defined. 2995 */ 2996 /* STDIO_PTR_LVALUE: 2997 * This symbol is defined if the FILE_ptr macro can be used as an 2998 * lvalue. 2999 */ 3000 /* FILE_cnt: 3001 * This macro is used to access the _cnt field (or equivalent) of the 3002 * FILE structure pointed to by its argument. This macro will always be 3003 * defined if USE_STDIO_PTR is defined. 3004 */ 3005 /* STDIO_CNT_LVALUE: 3006 * This symbol is defined if the FILE_cnt macro can be used as an 3007 * lvalue. 3008 */ 3009 /* STDIO_PTR_LVAL_SETS_CNT: 3010 * This symbol is defined if using the FILE_ptr macro as an lvalue 3011 * to increase the pointer by n has the side effect of decreasing the 3012 * value of File_cnt(fp) by n. 3013 */ 3014 /* STDIO_PTR_LVAL_NOCHANGE_CNT: 3015 * This symbol is defined if using the FILE_ptr macro as an lvalue 3016 * to increase the pointer by n leaves File_cnt(fp) unchanged. 3017 */ 3018 /*#define USE_STDIO_PTR / **/ 3019 #ifdef USE_STDIO_PTR 3020 #define FILE_ptr(fp) ((fp)->_IO_read_ptr) 3021 /*#define STDIO_PTR_LVALUE / **/ 3022 #define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr) 3023 /*#define STDIO_CNT_LVALUE / **/ 3024 /*#define STDIO_PTR_LVAL_SETS_CNT / **/ 3025 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/ 3026 #endif 3027 3028 /* USE_STDIO_BASE: 3029 * This symbol is defined if the _base field (or similar) of the 3030 * stdio FILE structure can be used to access the stdio buffer for 3031 * a file handle. If this is defined, then the FILE_base(fp) macro 3032 * will also be defined and should be used to access this field. 3033 * Also, the FILE_bufsiz(fp) macro will be defined and should be used 3034 * to determine the number of bytes in the buffer. USE_STDIO_BASE 3035 * will never be defined unless USE_STDIO_PTR is. 3036 */ 3037 /* FILE_base: 3038 * This macro is used to access the _base field (or equivalent) of the 3039 * FILE structure pointed to by its argument. This macro will always be 3040 * defined if USE_STDIO_BASE is defined. 3041 */ 3042 /* FILE_bufsiz: 3043 * This macro is used to determine the number of bytes in the I/O 3044 * buffer pointed to by _base field (or equivalent) of the FILE 3045 * structure pointed to its argument. This macro will always be defined 3046 * if USE_STDIO_BASE is defined. 3047 */ 3048 /*#define USE_STDIO_BASE / **/ 3049 #ifdef USE_STDIO_BASE 3050 #define FILE_base(fp) ((fp)->_IO_read_base) 3051 #define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base) 3052 #endif 3053 3054 /* HAS_STRERROR: 3055 * This symbol, if defined, indicates that the strerror routine is 3056 * available to translate error numbers to strings. See the writeup 3057 * of Strerror() in this file before you try to define your own. 3058 */ 3059 /* HAS_SYS_ERRLIST: 3060 * This symbol, if defined, indicates that the sys_errlist array is 3061 * available to translate error numbers to strings. The extern int 3062 * sys_nerr gives the size of that table. 3063 */ 3064 /* Strerror: 3065 * This preprocessor symbol is defined as a macro if strerror() is 3066 * not available to translate error numbers to strings but sys_errlist[] 3067 * array is there. 3068 */ 3069 /*#define HAS_STRERROR / **/ 3070 /*#define HAS_SYS_ERRLIST / **/ 3071 #define Strerror(e) strerror(e) 3072 3073 /* HAS_STRERROR_R: 3074 * This symbol, if defined, indicates that the strerror_r routine 3075 * is available to strerror re-entrantly. 3076 */ 3077 /* STRERROR_R_PROTO: 3078 * This symbol encodes the prototype of strerror_r. 3079 * It is zero if d_strerror_r is undef, and one of the 3080 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r 3081 * is defined. 3082 */ 3083 /*#define HAS_STRERROR_R / **/ 3084 #define STRERROR_R_PROTO 0 /**/ 3085 3086 /* HAS_STRFTIME: 3087 * This symbol, if defined, indicates that the strftime routine is 3088 * available to do time formatting. 3089 */ 3090 /*#define HAS_STRFTIME / **/ 3091 3092 /* HAS_STRLCAT: 3093 * This symbol, if defined, indicates that the strlcat () routine is 3094 * available to do string concatenation. 3095 */ 3096 /*#define HAS_STRLCAT / **/ 3097 3098 /* HAS_STRLCPY: 3099 * This symbol, if defined, indicates that the strlcpy () routine is 3100 * available to do string copying. 3101 */ 3102 /*#define HAS_STRLCPY / **/ 3103 3104 /* HAS_STRTOLD: 3105 * This symbol, if defined, indicates that the strtold routine is 3106 * available to convert strings to long doubles. 3107 */ 3108 /*#define HAS_STRTOLD / **/ 3109 3110 /* HAS_STRTOLL: 3111 * This symbol, if defined, indicates that the strtoll routine is 3112 * available to convert strings to long longs. 3113 */ 3114 /*#define HAS_STRTOLL / **/ 3115 3116 /* HAS_STRTOQ: 3117 * This symbol, if defined, indicates that the strtoq routine is 3118 * available to convert strings to long longs (quads). 3119 */ 3120 /*#define HAS_STRTOQ / **/ 3121 3122 /* HAS_STRTOUL: 3123 * This symbol, if defined, indicates that the strtoul routine is 3124 * available to provide conversion of strings to unsigned long. 3125 */ 3126 #define HAS_STRTOUL /**/ 3127 3128 /* HAS_STRTOULL: 3129 * This symbol, if defined, indicates that the strtoull routine is 3130 * available to convert strings to unsigned long longs. 3131 */ 3132 /*#define HAS_STRTOULL / **/ 3133 3134 /* HAS_STRTOUQ: 3135 * This symbol, if defined, indicates that the strtouq routine is 3136 * available to convert strings to unsigned long longs (quads). 3137 */ 3138 /*#define HAS_STRTOUQ / **/ 3139 3140 /* HAS_SYSCALL_PROTO: 3141 * This symbol, if defined, indicates that the system provides 3142 * a prototype for the syscall() function. Otherwise, it is up 3143 * to the program to supply one. Good guesses are 3144 * extern int syscall(int, ...); 3145 * extern int syscall(long, ...); 3146 */ 3147 /*#define HAS_SYSCALL_PROTO / **/ 3148 3149 /* HAS_TELLDIR_PROTO: 3150 * This symbol, if defined, indicates that the system provides 3151 * a prototype for the telldir() function. Otherwise, it is up 3152 * to the program to supply one. A good guess is 3153 * extern long telldir(DIR*); 3154 */ 3155 /*#define HAS_TELLDIR_PROTO / **/ 3156 3157 /* HAS_TIME: 3158 * This symbol, if defined, indicates that the time() routine exists. 3159 */ 3160 /* Time_t: 3161 * This symbol holds the type returned by time(). It can be long, 3162 * or time_t on BSD sites (in which case <sys/types.h> should be 3163 * included). 3164 */ 3165 #define HAS_TIME /**/ 3166 #define Time_t time_t /* Time type */ 3167 3168 /* HAS_TIMES: 3169 * This symbol, if defined, indicates that the times() routine exists. 3170 * Note that this became obsolete on some systems (SUNOS), which now 3171 * use getrusage(). It may be necessary to include <sys/times.h>. 3172 */ 3173 /*#define HAS_TIMES / **/ 3174 3175 /* HAS_TMPNAM_R: 3176 * This symbol, if defined, indicates that the tmpnam_r routine 3177 * is available to tmpnam re-entrantly. 3178 */ 3179 /* TMPNAM_R_PROTO: 3180 * This symbol encodes the prototype of tmpnam_r. 3181 * It is zero if d_tmpnam_r is undef, and one of the 3182 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r 3183 * is defined. 3184 */ 3185 /*#define HAS_TMPNAM_R / **/ 3186 #define TMPNAM_R_PROTO 0 /**/ 3187 3188 /* HAS_TTYNAME_R: 3189 * This symbol, if defined, indicates that the ttyname_r routine 3190 * is available to ttyname re-entrantly. 3191 */ 3192 /* TTYNAME_R_PROTO: 3193 * This symbol encodes the prototype of ttyname_r. 3194 * It is zero if d_ttyname_r is undef, and one of the 3195 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r 3196 * is defined. 3197 */ 3198 /*#define HAS_TTYNAME_R / **/ 3199 #define TTYNAME_R_PROTO 0 /**/ 3200 3201 /* U32_ALIGNMENT_REQUIRED: 3202 * This symbol, if defined, indicates that you must access 3203 * character data through U32-aligned pointers. 3204 */ 3205 #ifndef U32_ALIGNMENT_REQUIRED 3206 #define U32_ALIGNMENT_REQUIRED /**/ 3207 #endif 3208 3209 /* HAS_UALARM: 3210 * This symbol, if defined, indicates that the ualarm routine is 3211 * available to do alarms with microsecond granularity. 3212 */ 3213 /*#define HAS_UALARM / **/ 3214 3215 /* HAS_UNION_SEMUN: 3216 * This symbol, if defined, indicates that the union semun is 3217 * defined by including <sys/sem.h>. If not, the user code 3218 * probably needs to define it as: 3219 * union semun { 3220 * int val; 3221 * struct semid_ds *buf; 3222 * unsigned short *array; 3223 * } 3224 */ 3225 /* USE_SEMCTL_SEMUN: 3226 * This symbol, if defined, indicates that union semun is 3227 * used for semctl IPC_STAT. 3228 */ 3229 /* USE_SEMCTL_SEMID_DS: 3230 * This symbol, if defined, indicates that struct semid_ds * is 3231 * used for semctl IPC_STAT. 3232 */ 3233 /*#define HAS_UNION_SEMUN / **/ 3234 /*#define USE_SEMCTL_SEMUN / **/ 3235 /*#define USE_SEMCTL_SEMID_DS / **/ 3236 3237 /* HAS_UNORDERED: 3238 * This symbol, if defined, indicates that the unordered routine is 3239 * available to check whether two doubles are unordered 3240 * (effectively: whether either of them is NaN) 3241 */ 3242 /*#define HAS_UNORDERED / **/ 3243 3244 /* HAS_UNSETENV: 3245 * This symbol, if defined, indicates that the unsetenv () routine is 3246 * available for use. 3247 */ 3248 /*#define HAS_UNSETENV / **/ 3249 3250 /* HAS_USLEEP_PROTO: 3251 * This symbol, if defined, indicates that the system provides 3252 * a prototype for the usleep() function. Otherwise, it is up 3253 * to the program to supply one. A good guess is 3254 * extern int usleep(useconds_t); 3255 */ 3256 /*#define HAS_USLEEP_PROTO / **/ 3257 3258 /* HAS_USTAT: 3259 * This symbol, if defined, indicates that the ustat system call is 3260 * available to query file system statistics by dev_t. 3261 */ 3262 /*#define HAS_USTAT / **/ 3263 3264 /* HAS_VFORK: 3265 * This symbol, if defined, indicates that vfork() exists. 3266 */ 3267 /*#define HAS_VFORK / **/ 3268 3269 /* Signal_t: 3270 * This symbol's value is either "void" or "int", corresponding to the 3271 * appropriate return type of a signal handler. Thus, you can declare 3272 * a signal handler using "Signal_t (*handler)()", and define the 3273 * handler using "Signal_t handler(sig)". 3274 */ 3275 #define Signal_t int /* Signal handler's return type */ 3276 3277 /* HAS_VPRINTF: 3278 * This symbol, if defined, indicates that the vprintf routine is available 3279 * to printf with a pointer to an argument list. If unavailable, you 3280 * may need to write your own, probably in terms of _doprnt(). 3281 */ 3282 /* USE_CHAR_VSPRINTF: 3283 * This symbol is defined if this system has vsprintf() returning type 3284 * (char*). The trend seems to be to declare it as "int vsprintf()". It 3285 * is up to the package author to declare vsprintf correctly based on the 3286 * symbol. 3287 */ 3288 #define HAS_VPRINTF /**/ 3289 /*#define USE_CHAR_VSPRINTF / **/ 3290 3291 /* HAS_WRITEV: 3292 * This symbol, if defined, indicates that the writev routine is 3293 * available to do scatter writes. 3294 */ 3295 /*#define HAS_WRITEV / **/ 3296 3297 /* USE_DYNAMIC_LOADING: 3298 * This symbol, if defined, indicates that dynamic loading of 3299 * some sort is available. 3300 */ 3301 /*#define USE_DYNAMIC_LOADING / **/ 3302 3303 /* DOUBLESIZE: 3304 * This symbol contains the size of a double, so that the C preprocessor 3305 * can make decisions based on it. 3306 */ 3307 #define DOUBLESIZE 8 /**/ 3308 3309 /* EBCDIC: 3310 * This symbol, if defined, indicates that this system uses 3311 * EBCDIC encoding. 3312 */ 3313 /*#define EBCDIC / **/ 3314 3315 /* FFLUSH_NULL: 3316 * This symbol, if defined, tells that fflush(NULL) does flush 3317 * all pending stdio output. 3318 */ 3319 /* FFLUSH_ALL: 3320 * This symbol, if defined, tells that to flush 3321 * all pending stdio output one must loop through all 3322 * the stdio file handles stored in an array and fflush them. 3323 * Note that if fflushNULL is defined, fflushall will not 3324 * even be probed for and will be left undefined. 3325 */ 3326 /*#define FFLUSH_NULL / **/ 3327 /*#define FFLUSH_ALL / **/ 3328 3329 /* Fpos_t: 3330 * This symbol holds the type used to declare file positions in libc. 3331 * It can be fpos_t, long, uint, etc... It may be necessary to include 3332 * <sys/types.h> to get any typedef'ed information. 3333 */ 3334 #define Fpos_t int /* File position type */ 3335 3336 /* Gid_t_f: 3337 * This symbol defines the format string used for printing a Gid_t. 3338 */ 3339 #define Gid_t_f "lu" /**/ 3340 3341 /* Gid_t_sign: 3342 * This symbol holds the signedess of a Gid_t. 3343 * 1 for unsigned, -1 for signed. 3344 */ 3345 #define Gid_t_sign 1 /* GID sign */ 3346 3347 /* Gid_t_size: 3348 * This symbol holds the size of a Gid_t in bytes. 3349 */ 3350 #define Gid_t_size 4 /* GID size */ 3351 3352 /* Gid_t: 3353 * This symbol holds the return type of getgid() and the type of 3354 * argument to setrgid() and related functions. Typically, 3355 * it is the type of group ids in the kernel. It can be int, ushort, 3356 * gid_t, etc... It may be necessary to include <sys/types.h> to get 3357 * any typedef'ed information. 3358 */ 3359 #define Gid_t int /* Type for getgid(), etc... */ 3360 3361 /* Groups_t: 3362 * This symbol holds the type used for the second argument to 3363 * getgroups() and setgroups(). Usually, this is the same as 3364 * gidtype (gid_t) , but sometimes it isn't. 3365 * It can be int, ushort, gid_t, etc... 3366 * It may be necessary to include <sys/types.h> to get any 3367 * typedef'ed information. This is only required if you have 3368 * getgroups() or setgroups().. 3369 */ 3370 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS) 3371 #define Groups_t int /* Type for 2nd arg to [sg]etgroups() */ 3372 #endif 3373 3374 /* I_CRYPT: 3375 * This symbol, if defined, indicates that <crypt.h> exists and 3376 * should be included. 3377 */ 3378 /*#define I_CRYPT / **/ 3379 3380 /* DB_Prefix_t: 3381 * This symbol contains the type of the prefix structure element 3382 * in the <db.h> header file. In older versions of DB, it was 3383 * int, while in newer ones it is u_int32_t. 3384 */ 3385 /* DB_Hash_t: 3386 * This symbol contains the type of the prefix structure element 3387 * in the <db.h> header file. In older versions of DB, it was 3388 * int, while in newer ones it is size_t. 3389 */ 3390 /* DB_VERSION_MAJOR_CFG: 3391 * This symbol, if defined, defines the major version number of 3392 * Berkeley DB found in the <db.h> header when Perl was configured. 3393 */ 3394 /* DB_VERSION_MINOR_CFG: 3395 * This symbol, if defined, defines the minor version number of 3396 * Berkeley DB found in the <db.h> header when Perl was configured. 3397 * For DB version 1 this is always 0. 3398 */ 3399 /* DB_VERSION_PATCH_CFG: 3400 * This symbol, if defined, defines the patch version number of 3401 * Berkeley DB found in the <db.h> header when Perl was configured. 3402 * For DB version 1 this is always 0. 3403 */ 3404 #define DB_Hash_t u_int32_t /**/ 3405 #define DB_Prefix_t size_t /**/ 3406 #define DB_VERSION_MAJOR_CFG /**/ 3407 #define DB_VERSION_MINOR_CFG /**/ 3408 #define DB_VERSION_PATCH_CFG /**/ 3409 3410 /* I_FP: 3411 * This symbol, if defined, indicates that <fp.h> exists and 3412 * should be included. 3413 */ 3414 /*#define I_FP / **/ 3415 3416 /* I_FP_CLASS: 3417 * This symbol, if defined, indicates that <fp_class.h> exists and 3418 * should be included. 3419 */ 3420 /*#define I_FP_CLASS / **/ 3421 3422 /* I_GRP: 3423 * This symbol, if defined, indicates to the C program that it should 3424 * include <grp.h>. 3425 */ 3426 /* GRPASSWD: 3427 * This symbol, if defined, indicates to the C program that struct group 3428 * in <grp.h> contains gr_passwd. 3429 */ 3430 /*#define I_GRP / **/ 3431 /*#define GRPASSWD / **/ 3432 3433 /* I_IEEEFP: 3434 * This symbol, if defined, indicates that <ieeefp.h> exists and 3435 * should be included. 3436 */ 3437 /*#define I_IEEEFP / **/ 3438 3439 /* I_INTTYPES: 3440 * This symbol, if defined, indicates to the C program that it should 3441 * include <inttypes.h>. 3442 */ 3443 /*#define I_INTTYPES / **/ 3444 3445 /* I_LANGINFO: 3446 * This symbol, if defined, indicates that <langinfo.h> exists and 3447 * should be included. 3448 */ 3449 /*#define I_LANGINFO / **/ 3450 3451 /* I_LIBUTIL: 3452 * This symbol, if defined, indicates that <libutil.h> exists and 3453 * should be included. 3454 */ 3455 /*#define I_LIBUTIL / **/ 3456 3457 /* I_MACH_CTHREADS: 3458 * This symbol, if defined, indicates to the C program that it should 3459 * include <mach/cthreads.h>. 3460 */ 3461 /*#define I_MACH_CTHREADS / **/ 3462 3463 /* I_MNTENT: 3464 * This symbol, if defined, indicates that <mntent.h> exists and 3465 * should be included. 3466 */ 3467 /*#define I_MNTENT / **/ 3468 3469 /* I_NDBM: 3470 * This symbol, if defined, indicates that <ndbm.h> exists and should 3471 * be included. 3472 */ 3473 /*#define I_NDBM / **/ 3474 3475 /* I_NETDB: 3476 * This symbol, if defined, indicates that <netdb.h> exists and 3477 * should be included. 3478 */ 3479 /*#define I_NETDB / **/ 3480 3481 /* I_NETINET_TCP: 3482 * This symbol, if defined, indicates to the C program that it should 3483 * include <netinet/tcp.h>. 3484 */ 3485 /*#define I_NETINET_TCP / **/ 3486 3487 /* I_POLL: 3488 * This symbol, if defined, indicates that <poll.h> exists and 3489 * should be included. (see also HAS_POLL) 3490 */ 3491 /*#define I_POLL / **/ 3492 3493 /* I_PROT: 3494 * This symbol, if defined, indicates that <prot.h> exists and 3495 * should be included. 3496 */ 3497 /*#define I_PROT / **/ 3498 3499 /* I_PTHREAD: 3500 * This symbol, if defined, indicates to the C program that it should 3501 * include <pthread.h>. 3502 */ 3503 /*#define I_PTHREAD / **/ 3504 3505 /* I_PWD: 3506 * This symbol, if defined, indicates to the C program that it should 3507 * include <pwd.h>. 3508 */ 3509 /* PWQUOTA: 3510 * This symbol, if defined, indicates to the C program that struct passwd 3511 * contains pw_quota. 3512 */ 3513 /* PWAGE: 3514 * This symbol, if defined, indicates to the C program that struct passwd 3515 * contains pw_age. 3516 */ 3517 /* PWCHANGE: 3518 * This symbol, if defined, indicates to the C program that struct passwd 3519 * contains pw_change. 3520 */ 3521 /* PWCLASS: 3522 * This symbol, if defined, indicates to the C program that struct passwd 3523 * contains pw_class. 3524 */ 3525 /* PWEXPIRE: 3526 * This symbol, if defined, indicates to the C program that struct passwd 3527 * contains pw_expire. 3528 */ 3529 /* PWCOMMENT: 3530 * This symbol, if defined, indicates to the C program that struct passwd 3531 * contains pw_comment. 3532 */ 3533 /* PWGECOS: 3534 * This symbol, if defined, indicates to the C program that struct passwd 3535 * contains pw_gecos. 3536 */ 3537 /* PWPASSWD: 3538 * This symbol, if defined, indicates to the C program that struct passwd 3539 * contains pw_passwd. 3540 */ 3541 /*#define I_PWD / **/ 3542 /*#define PWQUOTA / **/ 3543 /*#define PWAGE / **/ 3544 /*#define PWCHANGE / **/ 3545 /*#define PWCLASS / **/ 3546 /*#define PWEXPIRE / **/ 3547 /*#define PWCOMMENT / **/ 3548 /*#define PWGECOS / **/ 3549 /*#define PWPASSWD / **/ 3550 3551 /* I_SHADOW: 3552 * This symbol, if defined, indicates that <shadow.h> exists and 3553 * should be included. 3554 */ 3555 /*#define I_SHADOW / **/ 3556 3557 /* I_SOCKS: 3558 * This symbol, if defined, indicates that <socks.h> exists and 3559 * should be included. 3560 */ 3561 /*#define I_SOCKS / **/ 3562 3563 /* I_SUNMATH: 3564 * This symbol, if defined, indicates that <sunmath.h> exists and 3565 * should be included. 3566 */ 3567 /*#define I_SUNMATH / **/ 3568 3569 /* I_SYSLOG: 3570 * This symbol, if defined, indicates that <syslog.h> exists and 3571 * should be included. 3572 */ 3573 /*#define I_SYSLOG / **/ 3574 3575 /* I_SYSMODE: 3576 * This symbol, if defined, indicates that <sys/mode.h> exists and 3577 * should be included. 3578 */ 3579 /*#define I_SYSMODE / **/ 3580 3581 /* I_SYS_MOUNT: 3582 * This symbol, if defined, indicates that <sys/mount.h> exists and 3583 * should be included. 3584 */ 3585 /*#define I_SYS_MOUNT / **/ 3586 3587 /* I_SYS_STATFS: 3588 * This symbol, if defined, indicates that <sys/statfs.h> exists. 3589 */ 3590 /*#define I_SYS_STATFS / **/ 3591 3592 /* I_SYS_STATVFS: 3593 * This symbol, if defined, indicates that <sys/statvfs.h> exists and 3594 * should be included. 3595 */ 3596 /*#define I_SYS_STATVFS / **/ 3597 3598 /* I_SYSUIO: 3599 * This symbol, if defined, indicates that <sys/uio.h> exists and 3600 * should be included. 3601 */ 3602 /*#define I_SYSUIO / **/ 3603 3604 /* I_SYSUTSNAME: 3605 * This symbol, if defined, indicates that <sys/utsname.h> exists and 3606 * should be included. 3607 */ 3608 /*#define I_SYSUTSNAME / **/ 3609 3610 /* I_SYS_VFS: 3611 * This symbol, if defined, indicates that <sys/vfs.h> exists and 3612 * should be included. 3613 */ 3614 /*#define I_SYS_VFS / **/ 3615 3616 /* I_TIME: 3617 * This symbol, if defined, indicates to the C program that it should 3618 * include <time.h>. 3619 */ 3620 /* I_SYS_TIME: 3621 * This symbol, if defined, indicates to the C program that it should 3622 * include <sys/time.h>. 3623 */ 3624 /* I_SYS_TIME_KERNEL: 3625 * This symbol, if defined, indicates to the C program that it should 3626 * include <sys/time.h> with KERNEL defined. 3627 */ 3628 /* HAS_TM_TM_ZONE: 3629 * This symbol, if defined, indicates to the C program that 3630 * the struct tm has a tm_zone field. 3631 */ 3632 /* HAS_TM_TM_GMTOFF: 3633 * This symbol, if defined, indicates to the C program that 3634 * the struct tm has a tm_gmtoff field. 3635 */ 3636 #define I_TIME /**/ 3637 /*#define I_SYS_TIME / **/ 3638 /*#define I_SYS_TIME_KERNEL / **/ 3639 /*#define HAS_TM_TM_ZONE / **/ 3640 /*#define HAS_TM_TM_GMTOFF / **/ 3641 3642 /* I_USTAT: 3643 * This symbol, if defined, indicates that <ustat.h> exists and 3644 * should be included. 3645 */ 3646 /*#define I_USTAT / **/ 3647 3648 /* I_STDARG: 3649 * This symbol, if defined, indicates that <stdarg.h> exists and should 3650 * be included. 3651 */ 3652 /* I_VARARGS: 3653 * This symbol, if defined, indicates to the C program that it should 3654 * include <varargs.h>. 3655 */ 3656 #define I_STDARG /**/ 3657 /*#define I_VARARGS / **/ 3658 3659 /* PERL_INC_VERSION_LIST: 3660 * This variable specifies the list of subdirectories in over 3661 * which perl.c:incpush() and lib/lib.pm will automatically 3662 * search when adding directories to @INC, in a format suitable 3663 * for a C initialization string. See the inc_version_list entry 3664 * in Porting/Glossary for more details. 3665 */ 3666 /*#define PERL_INC_VERSION_LIST NULL / **/ 3667 3668 /* INSTALL_USR_BIN_PERL: 3669 * This symbol, if defined, indicates that Perl is to be installed 3670 * also as /usr/bin/perl. 3671 */ 3672 /*#define INSTALL_USR_BIN_PERL / **/ 3673 3674 /* PERL_PRIfldbl: 3675 * This symbol, if defined, contains the string used by stdio to 3676 * format long doubles (format 'f') for output. 3677 */ 3678 /* PERL_PRIgldbl: 3679 * This symbol, if defined, contains the string used by stdio to 3680 * format long doubles (format 'g') for output. 3681 */ 3682 /* PERL_PRIeldbl: 3683 * This symbol, if defined, contains the string used by stdio to 3684 * format long doubles (format 'e') for output. 3685 */ 3686 /* PERL_SCNfldbl: 3687 * This symbol, if defined, contains the string used by stdio to 3688 * format long doubles (format 'f') for input. 3689 */ 3690 /*#define PERL_PRIfldbl "llf" / **/ 3691 /*#define PERL_PRIgldbl "llg" / **/ 3692 /*#define PERL_PRIeldbl "lle" / **/ 3693 /*#define PERL_SCNfldbl "llf" / **/ 3694 3695 /* Off_t: 3696 * This symbol holds the type used to declare offsets in the kernel. 3697 * It can be int, long, off_t, etc... It may be necessary to include 3698 * <sys/types.h> to get any typedef'ed information. 3699 */ 3700 /* LSEEKSIZE: 3701 * This symbol holds the number of bytes used by the Off_t. 3702 */ 3703 /* Off_t_size: 3704 * This symbol holds the number of bytes used by the Off_t. 3705 */ 3706 #define Off_t int /* <offset> type */ 3707 #define LSEEKSIZE 4 /* <offset> size */ 3708 #define Off_t_size 4 /* <offset> size */ 3709 3710 /* PERL_MAD: 3711 * This symbol, if defined, indicates that the Misc Attribution 3712 * Declaration code should be conditionally compiled. 3713 */ 3714 /*#define PERL_MAD / **/ 3715 3716 /* Free_t: 3717 * This variable contains the return type of free(). It is usually 3718 * void, but occasionally int. 3719 */ 3720 /* Malloc_t: 3721 * This symbol is the type of pointer returned by malloc and realloc. 3722 */ 3723 #define Malloc_t void * /**/ 3724 #define Free_t void /**/ 3725 3726 /* PERL_MALLOC_WRAP: 3727 * This symbol, if defined, indicates that we'd like malloc wrap checks. 3728 */ 3729 /*#define PERL_MALLOC_WRAP / **/ 3730 3731 /* MYMALLOC: 3732 * This symbol, if defined, indicates that we're using our own malloc. 3733 */ 3734 /*#define MYMALLOC / **/ 3735 3736 /* Mode_t: 3737 * This symbol holds the type used to declare file modes 3738 * for systems calls. It is usually mode_t, but may be 3739 * int or unsigned short. It may be necessary to include <sys/types.h> 3740 * to get any typedef'ed information. 3741 */ 3742 #define Mode_t int /* file mode parameter for system calls */ 3743 3744 /* VAL_O_NONBLOCK: 3745 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on 3746 * non-blocking I/O for the file descriptor. Note that there is no way 3747 * back, i.e. you cannot turn it blocking again this way. If you wish to 3748 * alternatively switch between blocking and non-blocking, use the 3749 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices. 3750 */ 3751 /* VAL_EAGAIN: 3752 * This symbol holds the errno error code set by read() when no data was 3753 * present on the non-blocking file descriptor. 3754 */ 3755 /* RD_NODATA: 3756 * This symbol holds the return code from read() when no data is present 3757 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is 3758 * not defined, then you can't distinguish between no data and EOF by 3759 * issuing a read(). You'll have to find another way to tell for sure! 3760 */ 3761 /* EOF_NONBLOCK: 3762 * This symbol, if defined, indicates to the C program that a read() on 3763 * a non-blocking file descriptor will return 0 on EOF, and not the value 3764 * held in RD_NODATA (-1 usually, in that case!). 3765 */ 3766 #define VAL_O_NONBLOCK O_NONBLOCK 3767 #define VAL_EAGAIN EAGAIN 3768 #define RD_NODATA -1 3769 #undef EOF_NONBLOCK 3770 3771 /* NEED_VA_COPY: 3772 * This symbol, if defined, indicates that the system stores 3773 * the variable argument list datatype, va_list, in a format 3774 * that cannot be copied by simple assignment, so that some 3775 * other means must be used when copying is required. 3776 * As such systems vary in their provision (or non-provision) 3777 * of copying mechanisms, handy.h defines a platform- 3778 * independent macro, Perl_va_copy(src, dst), to do the job. 3779 */ 3780 /*#define NEED_VA_COPY / **/ 3781 3782 /* Netdb_host_t: 3783 * This symbol holds the type used for the 1st argument 3784 * to gethostbyaddr(). 3785 */ 3786 /* Netdb_hlen_t: 3787 * This symbol holds the type used for the 2nd argument 3788 * to gethostbyaddr(). 3789 */ 3790 /* Netdb_name_t: 3791 * This symbol holds the type used for the argument to 3792 * gethostbyname(). 3793 */ 3794 /* Netdb_net_t: 3795 * This symbol holds the type used for the 1st argument to 3796 * getnetbyaddr(). 3797 */ 3798 #define Netdb_host_t const char * /**/ 3799 #define Netdb_hlen_t int /**/ 3800 #define Netdb_name_t const char * /**/ 3801 #define Netdb_net_t unsigned long /**/ 3802 3803 /* PERL_OTHERLIBDIRS: 3804 * This variable contains a colon-separated set of paths for the perl 3805 * binary to search for additional library files or modules. 3806 * These directories will be tacked to the end of @INC. 3807 * Perl will automatically search below each path for version- 3808 * and architecture-specific directories. See PERL_INC_VERSION_LIST 3809 * for more details. 3810 */ 3811 /*#define PERL_OTHERLIBDIRS "" / **/ 3812 3813 /* HAS_QUAD: 3814 * This symbol, if defined, tells that there's a 64-bit integer type, 3815 * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one 3816 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T. 3817 */ 3818 /*#define HAS_QUAD / **/ 3819 #ifdef HAS_QUAD 3820 # define Quad_t int64_t /**/ 3821 # define Uquad_t uint64_t /**/ 3822 # define QUADKIND 4 /**/ 3823 # define QUAD_IS_INT 1 3824 # define QUAD_IS_LONG 2 3825 # define QUAD_IS_LONG_LONG 3 3826 # define QUAD_IS_INT64_T 4 3827 #endif 3828 3829 /* IVTYPE: 3830 * This symbol defines the C type used for Perl's IV. 3831 */ 3832 /* UVTYPE: 3833 * This symbol defines the C type used for Perl's UV. 3834 */ 3835 /* I8TYPE: 3836 * This symbol defines the C type used for Perl's I8. 3837 */ 3838 /* U8TYPE: 3839 * This symbol defines the C type used for Perl's U8. 3840 */ 3841 /* I16TYPE: 3842 * This symbol defines the C type used for Perl's I16. 3843 */ 3844 /* U16TYPE: 3845 * This symbol defines the C type used for Perl's U16. 3846 */ 3847 /* I32TYPE: 3848 * This symbol defines the C type used for Perl's I32. 3849 */ 3850 /* U32TYPE: 3851 * This symbol defines the C type used for Perl's U32. 3852 */ 3853 /* I64TYPE: 3854 * This symbol defines the C type used for Perl's I64. 3855 */ 3856 /* U64TYPE: 3857 * This symbol defines the C type used for Perl's U64. 3858 */ 3859 /* NVTYPE: 3860 * This symbol defines the C type used for Perl's NV. 3861 */ 3862 /* IVSIZE: 3863 * This symbol contains the sizeof(IV). 3864 */ 3865 /* UVSIZE: 3866 * This symbol contains the sizeof(UV). 3867 */ 3868 /* I8SIZE: 3869 * This symbol contains the sizeof(I8). 3870 */ 3871 /* U8SIZE: 3872 * This symbol contains the sizeof(U8). 3873 */ 3874 /* I16SIZE: 3875 * This symbol contains the sizeof(I16). 3876 */ 3877 /* U16SIZE: 3878 * This symbol contains the sizeof(U16). 3879 */ 3880 /* I32SIZE: 3881 * This symbol contains the sizeof(I32). 3882 */ 3883 /* U32SIZE: 3884 * This symbol contains the sizeof(U32). 3885 */ 3886 /* I64SIZE: 3887 * This symbol contains the sizeof(I64). 3888 */ 3889 /* U64SIZE: 3890 * This symbol contains the sizeof(U64). 3891 */ 3892 /* NVSIZE: 3893 * This symbol contains the sizeof(NV). 3894 */ 3895 /* NV_PRESERVES_UV: 3896 * This symbol, if defined, indicates that a variable of type NVTYPE 3897 * can preserve all the bits of a variable of type UVTYPE. 3898 */ 3899 /* NV_PRESERVES_UV_BITS: 3900 * This symbol contains the number of bits a variable of type NVTYPE 3901 * can preserve of a variable of type UVTYPE. 3902 */ 3903 /* NV_ZERO_IS_ALLBITS_ZERO: 3904 * This symbol, if defined, indicates that a variable of type NVTYPE 3905 * stores 0.0 in memory as all bits zero. 3906 */ 3907 #define IVTYPE long /**/ 3908 #define UVTYPE unsigned long /**/ 3909 #define I8TYPE char /**/ 3910 #define U8TYPE unsigned char /**/ 3911 #define I16TYPE short /**/ 3912 #define U16TYPE unsigned short /**/ 3913 #define I32TYPE long /**/ 3914 #define U32TYPE unsigned long /**/ 3915 #ifdef HAS_QUAD 3916 #define I64TYPE int64_t /**/ 3917 #define U64TYPE uint64_t /**/ 3918 #endif 3919 #define NVTYPE double /**/ 3920 #define IVSIZE 4 /**/ 3921 #define UVSIZE 4 /**/ 3922 #define I8SIZE 1 /**/ 3923 #define U8SIZE 1 /**/ 3924 #define I16SIZE 2 /**/ 3925 #define U16SIZE 2 /**/ 3926 #define I32SIZE 4 /**/ 3927 #define U32SIZE 4 /**/ 3928 #ifdef HAS_QUAD 3929 #define I64SIZE 8 /**/ 3930 #define U64SIZE 8 /**/ 3931 #endif 3932 #define NVSIZE 8 /**/ 3933 #undef NV_PRESERVES_UV 3934 #define NV_PRESERVES_UV_BITS 0 3935 #undef NV_ZERO_IS_ALLBITS_ZERO 3936 #if UVSIZE == 8 3937 # ifdef BYTEORDER 3938 # if BYTEORDER == 0x1234 3939 # undef BYTEORDER 3940 # define BYTEORDER 0x12345678 3941 # else 3942 # if BYTEORDER == 0x4321 3943 # undef BYTEORDER 3944 # define BYTEORDER 0x87654321 3945 # endif 3946 # endif 3947 # endif 3948 #endif 3949 3950 /* IVdf: 3951 * This symbol defines the format string used for printing a Perl IV 3952 * as a signed decimal integer. 3953 */ 3954 /* UVuf: 3955 * This symbol defines the format string used for printing a Perl UV 3956 * as an unsigned decimal integer. 3957 */ 3958 /* UVof: 3959 * This symbol defines the format string used for printing a Perl UV 3960 * as an unsigned octal integer. 3961 */ 3962 /* UVxf: 3963 * This symbol defines the format string used for printing a Perl UV 3964 * as an unsigned hexadecimal integer in lowercase abcdef. 3965 */ 3966 /* UVXf: 3967 * This symbol defines the format string used for printing a Perl UV 3968 * as an unsigned hexadecimal integer in uppercase ABCDEF. 3969 */ 3970 /* NVef: 3971 * This symbol defines the format string used for printing a Perl NV 3972 * using %e-ish floating point format. 3973 */ 3974 /* NVff: 3975 * This symbol defines the format string used for printing a Perl NV 3976 * using %f-ish floating point format. 3977 */ 3978 /* NVgf: 3979 * This symbol defines the format string used for printing a Perl NV 3980 * using %g-ish floating point format. 3981 */ 3982 #define IVdf "ld" /**/ 3983 #define UVuf "lu" /**/ 3984 #define UVof "lo" /**/ 3985 #define UVxf "lx" /**/ 3986 #define UVXf "lX" /**/ 3987 #define NVef "e" /**/ 3988 #define NVff "f" /**/ 3989 #define NVgf "g" /**/ 3990 3991 /* Pid_t: 3992 * This symbol holds the type used to declare process ids in the kernel. 3993 * It can be int, uint, pid_t, etc... It may be necessary to include 3994 * <sys/types.h> to get any typedef'ed information. 3995 */ 3996 #define Pid_t int /* PID type */ 3997 3998 /* PRIVLIB: 3999 * This symbol contains the name of the private library for this package. 4000 * The library is private in the sense that it needn't be in anyone's 4001 * execution path, but it should be accessible by the world. The program 4002 * should be prepared to do ~ expansion. 4003 */ 4004 /* PRIVLIB_EXP: 4005 * This symbol contains the ~name expanded version of PRIVLIB, to be used 4006 * in programs that are not prepared to deal with ~ expansion at run-time. 4007 */ 4008 #define PRIVLIB "/usr/local/lib/perl5/5.9" /**/ 4009 #define PRIVLIB_EXP "/usr/local/lib/perl5/5.9" /**/ 4010 4011 /* CAN_PROTOTYPE: 4012 * If defined, this macro indicates that the C compiler can handle 4013 * function prototypes. 4014 */ 4015 /* _: 4016 * This macro is used to declare function parameters for folks who want 4017 * to make declarations with prototypes using a different style than 4018 * the above macros. Use double parentheses. For example: 4019 * 4020 * int main _((int argc, char *argv[])); 4021 */ 4022 /*#define CAN_PROTOTYPE / **/ 4023 #ifdef CAN_PROTOTYPE 4024 #define _(args) args 4025 #else 4026 #define _(args) () 4027 #endif 4028 4029 /* PTRSIZE: 4030 * This symbol contains the size of a pointer, so that the C preprocessor 4031 * can make decisions based on it. It will be sizeof(void *) if 4032 * the compiler supports (void *); otherwise it will be 4033 * sizeof(char *). 4034 */ 4035 #define PTRSIZE 4 /**/ 4036 4037 /* Drand01: 4038 * This macro is to be used to generate uniformly distributed 4039 * random numbers over the range [0., 1.[. You may have to supply 4040 * an 'extern double drand48();' in your program since SunOS 4.1.3 4041 * doesn't provide you with anything relevant in its headers. 4042 * See HAS_DRAND48_PROTO. 4043 */ 4044 /* Rand_seed_t: 4045 * This symbol defines the type of the argument of the 4046 * random seed function. 4047 */ 4048 /* seedDrand01: 4049 * This symbol defines the macro to be used in seeding the 4050 * random number generator (see Drand01). 4051 */ 4052 /* RANDBITS: 4053 * This symbol indicates how many bits are produced by the 4054 * function used to generate normalized random numbers. 4055 * Values include 15, 16, 31, and 48. 4056 */ 4057 #define Drand01() ((rand() & 0x7FFF) / (double) ((unsigned long)1 << 15)) /**/ 4058 #define Rand_seed_t int /**/ 4059 #define seedDrand01(x) srand((Rand_seed_t)x) /**/ 4060 #define RANDBITS 48 /**/ 4061 4062 /* SELECT_MIN_BITS: 4063 * This symbol holds the minimum number of bits operated by select. 4064 * That is, if you do select(n, ...), how many bits at least will be 4065 * cleared in the masks if some activity is detected. Usually this 4066 * is either n or 32*ceil(n/32), especially many little-endians do 4067 * the latter. This is only useful if you have select(), naturally. 4068 */ 4069 #define SELECT_MIN_BITS 32 /**/ 4070 4071 /* Select_fd_set_t: 4072 * This symbol holds the type used for the 2nd, 3rd, and 4th 4073 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET 4074 * is defined, and 'int *' otherwise. This is only useful if you 4075 * have select(), of course. 4076 */ 4077 #define Select_fd_set_t int /**/ 4078 4079 /* SH_PATH: 4080 * This symbol contains the full pathname to the shell used on this 4081 * on this system to execute Bourne shell scripts. Usually, this will be 4082 * /bin/sh, though it's possible that some systems will have /bin/ksh, 4083 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as 4084 * D:/bin/sh.exe. 4085 */ 4086 #define SH_PATH "" /**/ 4087 4088 /* SIG_NAME: 4089 * This symbol contains a list of signal names in order of 4090 * signal number. This is intended 4091 * to be used as a static array initialization, like this: 4092 * char *sig_name[] = { SIG_NAME }; 4093 * The signals in the list are separated with commas, and each signal 4094 * is surrounded by double quotes. There is no leading SIG in the signal 4095 * name, i.e. SIGQUIT is known as "QUIT". 4096 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn, 4097 * etc., where nn is the actual signal number (e.g. NUM37). 4098 * The signal number for sig_name[i] is stored in sig_num[i]. 4099 * The last element is 0 to terminate the list with a NULL. This 4100 * corresponds to the 0 at the end of the sig_name_init list. 4101 * Note that this variable is initialized from the sig_name_init, 4102 * not from sig_name (which is unused). 4103 */ 4104 /* SIG_NUM: 4105 * This symbol contains a list of signal numbers, in the same order as the 4106 * SIG_NAME list. It is suitable for static array initialization, as in: 4107 * int sig_num[] = { SIG_NUM }; 4108 * The signals in the list are separated with commas, and the indices 4109 * within that list and the SIG_NAME list match, so it's easy to compute 4110 * the signal name from a number or vice versa at the price of a small 4111 * dynamic linear lookup. 4112 * Duplicates are allowed, but are moved to the end of the list. 4113 * The signal number corresponding to sig_name[i] is sig_number[i]. 4114 * if (i < NSIG) then sig_number[i] == i. 4115 * The last element is 0, corresponding to the 0 at the end of 4116 * the sig_name_init list. 4117 * Note that this variable is initialized from the sig_num_init, 4118 * not from sig_num (which is unused). 4119 */ 4120 /* SIG_SIZE: 4121 * This variable contains the number of elements of the SIG_NAME 4122 * and SIG_NUM arrays, excluding the final NULL entry. 4123 */ 4124 #define SIG_NAME 0 /**/ 4125 #define SIG_NUM 0 /**/ 4126 #define SIG_SIZE 1 /**/ 4127 4128 /* SITEARCH: 4129 * This symbol contains the name of the private library for this package. 4130 * The library is private in the sense that it needn't be in anyone's 4131 * execution path, but it should be accessible by the world. The program 4132 * should be prepared to do ~ expansion. 4133 * The standard distribution will put nothing in this directory. 4134 * After perl has been installed, users may install their own local 4135 * architecture-dependent modules in this directory with 4136 * MakeMaker Makefile.PL 4137 * or equivalent. See INSTALL for details. 4138 */ 4139 /* SITEARCH_EXP: 4140 * This symbol contains the ~name expanded version of SITEARCH, to be used 4141 * in programs that are not prepared to deal with ~ expansion at run-time. 4142 */ 4143 /*#define SITEARCH "" / **/ 4144 /*#define SITEARCH_EXP "" / **/ 4145 4146 /* SITELIB: 4147 * This symbol contains the name of the private library for this package. 4148 * The library is private in the sense that it needn't be in anyone's 4149 * execution path, but it should be accessible by the world. The program 4150 * should be prepared to do ~ expansion. 4151 * The standard distribution will put nothing in this directory. 4152 * After perl has been installed, users may install their own local 4153 * architecture-independent modules in this directory with 4154 * MakeMaker Makefile.PL 4155 * or equivalent. See INSTALL for details. 4156 */ 4157 /* SITELIB_EXP: 4158 * This symbol contains the ~name expanded version of SITELIB, to be used 4159 * in programs that are not prepared to deal with ~ expansion at run-time. 4160 */ 4161 /* SITELIB_STEM: 4162 * This define is SITELIB_EXP with any trailing version-specific component 4163 * removed. The elements in inc_version_list (inc_version_list.U) can 4164 * be tacked onto this variable to generate a list of directories to search. 4165 */ 4166 #define SITELIB "" /**/ 4167 #define SITELIB_EXP "" /**/ 4168 #define SITELIB_STEM "" /**/ 4169 4170 /* Size_t_size: 4171 * This symbol holds the size of a Size_t in bytes. 4172 */ 4173 #define Size_t_size 4 /* */ 4174 4175 /* Size_t: 4176 * This symbol holds the type used to declare length parameters 4177 * for string functions. It is usually size_t, but may be 4178 * unsigned long, int, etc. It may be necessary to include 4179 * <sys/types.h> to get any typedef'ed information. 4180 */ 4181 #define Size_t size_t /* length paramater for string functions */ 4182 4183 /* Sock_size_t: 4184 * This symbol holds the type used for the size argument of 4185 * various socket calls (just the base type, not the pointer-to). 4186 */ 4187 #define Sock_size_t int /**/ 4188 4189 /* SSize_t: 4190 * This symbol holds the type used by functions that return 4191 * a count of bytes or an error condition. It must be a signed type. 4192 * It is usually ssize_t, but may be long or int, etc. 4193 * It may be necessary to include <sys/types.h> or <unistd.h> 4194 * to get any typedef'ed information. 4195 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). 4196 */ 4197 #define SSize_t int /* signed count of bytes */ 4198 4199 /* STARTPERL: 4200 * This variable contains the string to put in front of a perl 4201 * script to make sure (one hopes) that it runs with perl and not 4202 * some shell. 4203 */ 4204 #define STARTPERL "" /**/ 4205 4206 /* STDCHAR: 4207 * This symbol is defined to be the type of char used in stdio.h. 4208 * It has the values "unsigned char" or "char". 4209 */ 4210 #define STDCHAR char /**/ 4211 4212 /* HAS_STDIO_STREAM_ARRAY: 4213 * This symbol, if defined, tells that there is an array 4214 * holding the stdio streams. 4215 */ 4216 /* STDIO_STREAM_ARRAY: 4217 * This symbol tells the name of the array holding the stdio streams. 4218 * Usual values include _iob, __iob, and __sF. 4219 */ 4220 /*#define HAS_STDIO_STREAM_ARRAY / **/ 4221 #define STDIO_STREAM_ARRAY 4222 4223 /* Uid_t_f: 4224 * This symbol defines the format string used for printing a Uid_t. 4225 */ 4226 #define Uid_t_f "lu" /**/ 4227 4228 /* Uid_t_sign: 4229 * This symbol holds the signedess of a Uid_t. 4230 * 1 for unsigned, -1 for signed. 4231 */ 4232 #define Uid_t_sign 1 /* UID sign */ 4233 4234 /* Uid_t_size: 4235 * This symbol holds the size of a Uid_t in bytes. 4236 */ 4237 #define Uid_t_size 4 /* UID size */ 4238 4239 /* Uid_t: 4240 * This symbol holds the type used to declare user ids in the kernel. 4241 * It can be int, ushort, uid_t, etc... It may be necessary to include 4242 * <sys/types.h> to get any typedef'ed information. 4243 */ 4244 #define Uid_t int /* UID type */ 4245 4246 /* USE_64_BIT_INT: 4247 * This symbol, if defined, indicates that 64-bit integers should 4248 * be used when available. If not defined, the native integers 4249 * will be employed (be they 32 or 64 bits). The minimal possible 4250 * 64-bitness is used, just enough to get 64-bit integers into Perl. 4251 * This may mean using for example "long longs", while your memory 4252 * may still be limited to 2 gigabytes. 4253 */ 4254 /* USE_64_BIT_ALL: 4255 * This symbol, if defined, indicates that 64-bit integers should 4256 * be used when available. If not defined, the native integers 4257 * will be used (be they 32 or 64 bits). The maximal possible 4258 * 64-bitness is employed: LP64 or ILP64, meaning that you will 4259 * be able to use more than 2 gigabytes of memory. This mode is 4260 * even more binary incompatible than USE_64_BIT_INT. You may not 4261 * be able to run the resulting executable in a 32-bit CPU at all or 4262 * you may need at least to reboot your OS to 64-bit mode. 4263 */ 4264 #ifndef USE_64_BIT_INT 4265 /*#define USE_64_BIT_INT / **/ 4266 #endif 4267 4268 #ifndef USE_64_BIT_ALL 4269 /*#define USE_64_BIT_ALL / **/ 4270 #endif 4271 4272 /* USE_FAST_STDIO: 4273 * This symbol, if defined, indicates that Perl should 4274 * be built to use 'fast stdio'. 4275 * Defaults to define in Perls 5.8 and earlier, to undef later. 4276 */ 4277 #ifndef USE_FAST_STDIO 4278 /*#define USE_FAST_STDIO / **/ 4279 #endif 4280 4281 /* USE_LARGE_FILES: 4282 * This symbol, if defined, indicates that large file support 4283 * should be used when available. 4284 */ 4285 #ifndef USE_LARGE_FILES 4286 /*#define USE_LARGE_FILES / **/ 4287 #endif 4288 4289 /* USE_LONG_DOUBLE: 4290 * This symbol, if defined, indicates that long doubles should 4291 * be used when available. 4292 */ 4293 #ifndef USE_LONG_DOUBLE 4294 /*#define USE_LONG_DOUBLE / **/ 4295 #endif 4296 4297 /* USE_MORE_BITS: 4298 * This symbol, if defined, indicates that 64-bit interfaces and 4299 * long doubles should be used when available. 4300 */ 4301 #ifndef USE_MORE_BITS 4302 /*#define USE_MORE_BITS / **/ 4303 #endif 4304 4305 /* MULTIPLICITY: 4306 * This symbol, if defined, indicates that Perl should 4307 * be built to use multiplicity. 4308 */ 4309 #ifndef MULTIPLICITY 4310 /*#define MULTIPLICITY / **/ 4311 #endif 4312 4313 /* USE_PERLIO: 4314 * This symbol, if defined, indicates that the PerlIO abstraction should 4315 * be used throughout. If not defined, stdio should be 4316 * used in a fully backward compatible manner. 4317 */ 4318 #ifndef USE_PERLIO 4319 /*#define USE_PERLIO / **/ 4320 #endif 4321 4322 /* USE_SOCKS: 4323 * This symbol, if defined, indicates that Perl should 4324 * be built to use socks. 4325 */ 4326 #ifndef USE_SOCKS 4327 /*#define USE_SOCKS / **/ 4328 #endif 4329 4330 /* USE_ITHREADS: 4331 * This symbol, if defined, indicates that Perl should be built to 4332 * use the interpreter-based threading implementation. 4333 */ 4334 /* USE_5005THREADS: 4335 * This symbol, if defined, indicates that Perl should be built to 4336 * use the 5.005-based threading implementation. 4337 */ 4338 /* OLD_PTHREADS_API: 4339 * This symbol, if defined, indicates that Perl should 4340 * be built to use the old draft POSIX threads API. 4341 */ 4342 /* USE_REENTRANT_API: 4343 * This symbol, if defined, indicates that Perl should 4344 * try to use the various _r versions of library functions. 4345 * This is extremely experimental. 4346 */ 4347 /*#define USE_5005THREADS / **/ 4348 /*#define USE_ITHREADS / **/ 4349 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS) 4350 #define USE_THREADS /* until src is revised*/ 4351 #endif 4352 /*#define OLD_PTHREADS_API / **/ 4353 /*#define USE_REENTRANT_API / **/ 4354 4355 /* PERL_VENDORARCH: 4356 * If defined, this symbol contains the name of a private library. 4357 * The library is private in the sense that it needn't be in anyone's 4358 * execution path, but it should be accessible by the world. 4359 * It may have a ~ on the front. 4360 * The standard distribution will put nothing in this directory. 4361 * Vendors who distribute perl may wish to place their own 4362 * architecture-dependent modules and extensions in this directory with 4363 * MakeMaker Makefile.PL INSTALLDIRS=vendor 4364 * or equivalent. See INSTALL for details. 4365 */ 4366 /* PERL_VENDORARCH_EXP: 4367 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used 4368 * in programs that are not prepared to deal with ~ expansion at run-time. 4369 */ 4370 /*#define PERL_VENDORARCH "" / **/ 4371 /*#define PERL_VENDORARCH_EXP "" / **/ 4372 4373 /* PERL_VENDORLIB_EXP: 4374 * This symbol contains the ~name expanded version of VENDORLIB, to be used 4375 * in programs that are not prepared to deal with ~ expansion at run-time. 4376 */ 4377 /* PERL_VENDORLIB_STEM: 4378 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component 4379 * removed. The elements in inc_version_list (inc_version_list.U) can 4380 * be tacked onto this variable to generate a list of directories to search. 4381 */ 4382 /*#define PERL_VENDORLIB_EXP "" / **/ 4383 /*#define PERL_VENDORLIB_STEM "" / **/ 4384 4385 /* VOIDFLAGS: 4386 * This symbol indicates how much support of the void type is given by this 4387 * compiler. What various bits mean: 4388 * 4389 * 1 = supports declaration of void 4390 * 2 = supports arrays of pointers to functions returning void 4391 * 4 = supports comparisons between pointers to void functions and 4392 * addresses of void functions 4393 * 8 = suports declaration of generic void pointers 4394 * 4395 * The package designer should define VOIDUSED to indicate the requirements 4396 * of the package. This can be done either by #defining VOIDUSED before 4397 * including config.h, or by defining defvoidused in Myinit.U. If the 4398 * latter approach is taken, only those flags will be tested. If the 4399 * level of void support necessary is not present, defines void to int. 4400 */ 4401 #ifndef VOIDUSED 4402 #define VOIDUSED 1 4403 #endif 4404 #define VOIDFLAGS 1 4405 #if (VOIDFLAGS & VOIDUSED) != VOIDUSED 4406 #define void int /* is void to be avoided? */ 4407 #define M_VOID /* Xenix strikes again */ 4408 #endif 4409 4410 /* HAS_POLL: 4411 * This symbol, if defined, indicates that the poll routine is 4412 * available to poll active file descriptors. You may safely 4413 * include <poll.h> when both this symbol *and* I_POLL are defined. 4414 */ 4415 /*#define HAS_POLL / **/ 4416 4417 #endif
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