1/* 2 * This file is mangled by fndvers (and perhaps other scripts) to produce 3 * the config.h for Plan 9. It was handwritten because the standard 4 * configuration scripts were written in a shell dialect incomprehensible 5 * to Plan 9. 6 * config.h for Plan 9 7 * Version: 5.8.0 8 */ 9 10/* Configuration time: 21-Oct-1996 15:11 11 * Configured by: Luther Huffman, lutherh@stratcom.com 12 * Target system: Plan 9 13 */ 14 15/* 16 * Mangled by Jarkko Hietaniemi 2003-02-02 based on Russ Cox' 17 * blood, sweat, and tears. 18 * 19 */ 20 21#ifndef _config_h_ 22#define _config_h_ 23 24/* CAT2: 25 * This macro catenates 2 tokens together. 26 */ 27 28#define CAT2(a,b)a ## b 29#define CAT3(a,b,c)a ## b ## c 30#define CAT4(a,b,c,d)a ## b ## c ## d 31#define CAT5(a,b,c,d,e)a ## b ## c ## d ## e 32#define StGiFy(a)# a 33#define STRINGIFY(a)StGiFy(a) 34#define SCAT2(a,b)StGiFy(a) StGiFy(b) 35#define SCAT3(a,b,c)StGiFy(a) StGiFy(b) StGiFy(c) 36#define SCAT4(a,b,c,d)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d) 37#define SCAT5(a,b,c,d,e)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d) StGiFy(e) 38 39/* config-start */ 40 41/* MEM_ALIGNBYTES: 42 * This symbol contains the number of bytes required to align a 43 * double. Usual values are 2, 4 and 8. 44 */ 45#if (_P9P_OBJTYPE == 386) || (_P9P_OBJTYPE==power) 46# define MEM_ALIGNBYTES 4 /* config-skip */ 47#else 48# if _P9P_OBJTYPE == 68020 49# define MEM_ALIGNBYTES 2 /* config-skip */ 50# else 51# define MEM_ALIGNBYTES 8 /* config-skip */ 52# endif 53#endif 54 55/* BIN: 56 * This symbol holds the path of the bin directory where the package will 57 * be installed. Program must be prepared to deal with ~name substitution. 58 */ 59/* BIN_EXP: 60 * This symbol is the filename expanded version of the BIN symbol, for 61 * programs that do not want to deal with that at run-time. 62 */ 63#define BIN "/_P9P_OBJTYPE/bin" /* */ 64#define BIN_EXP "/_P9P_OBJTYPE/bin" /* */ 65 66/* LOC_SED: 67 * This symbol holds the complete pathname to the sed program. 68 */ 69#define LOC_SED "/bin/sed" /**/ 70 71/* HAS_AINTL: 72 * This symbol, if defined, indicates that the aintl routine is 73 * available. If copysignl is also present we can emulate modfl. 74 */ 75/*#define HAS_AINTL / **/ 76 77/* HAS_ALARM: 78 * This symbol, if defined, indicates that the alarm routine is 79 * available. 80 */ 81#define HAS_ALARM /**/ 82 83/* HASATTRIBUTE: 84 * This symbol indicates the C compiler can check for function attributes, 85 * such as printf formats. This is normally only supported by GNU cc. 86 */ 87/*#define HASATTRIBUTE /* config-skip */ 88#ifndef HASATTRIBUTE 89#ifdef __attribute__ 90#undef __attribute__ 91#endif 92#define __attribute__(_arg_) 93#endif 94 95/* HAS_BCMP: 96 * This symbol is defined if the bcmp() routine is available to 97 * compare blocks of memory. 98 */ 99#define HAS_BCMP /**/ 100 101/* HAS_BCOPY: 102 * This symbol is defined if the bcopy() routine is available to 103 * copy blocks of memory. 104 */ 105#define HAS_BCOPY /**/ 106 107/* HAS_BZERO: 108 * This symbol is defined if the bzero() routine is available to 109 * set a memory block to 0. 110 */ 111#define HAS_BZERO /**/ 112 113/* HAS_CHOWN: 114 * This symbol, if defined, indicates that the chown routine is 115 * available. 116 */ 117#define HAS_CHOWN /**/ 118 119/* HAS_CHROOT: 120 * This symbol, if defined, indicates that the chroot routine is 121 * available. 122 */ 123/*#define HAS_CHROOT / **/ 124 125/* HAS_CHSIZE: 126 * This symbol, if defined, indicates that the chsize routine is available 127 * to truncate files. You might need a -lx to get this routine. 128 */ 129/*#define HAS_CHSIZE / **/ 130 131/* HASCONST: 132 * This symbol, if defined, indicates that this C compiler knows about 133 * the const type. There is no need to actually test for that symbol 134 * within your programs. The mere use of the "const" keyword will 135 * trigger the necessary tests. 136 */ 137#define HASCONST /**/ 138#ifndef HASCONST 139#define const 140#endif 141 142/* HAS_CUSERID: 143 * This symbol, if defined, indicates that the cuserid routine is 144 * available to get character login names. 145 */ 146#define HAS_CUSERID /**/ 147 148/* HAS_DBL_DIG: 149 * This symbol, if defined, indicates that this system's <float.h> 150 * or <limits.h> defines the symbol DBL_DIG, which is the number 151 * of significant digits in a double precision number. If this 152 * symbol is not defined, a guess of 15 is usually pretty good. 153 */ 154#define HAS_DBL_DIG /* */ 155 156/* HAS_DIFFTIME: 157 * This symbol, if defined, indicates that the difftime routine is 158 * available. 159 */ 160#define HAS_DIFFTIME /**/ 161 162/* HAS_DLERROR: 163 * This symbol, if defined, indicates that the dlerror routine is 164 * available to return a string describing the last error that 165 * occurred from a call to dlopen(), dlclose() or dlsym(). 166 */ 167/*#define HAS_DLERROR / **/ 168 169/* HAS_DUP2: 170 * This symbol, if defined, indicates that the dup2 routine is 171 * available to duplicate file descriptors. 172 */ 173#define HAS_DUP2 /**/ 174 175/* HAS_FCHMOD: 176 * This symbol, if defined, indicates that the fchmod routine is available 177 * to change mode of opened files. If unavailable, use chmod(). 178 */ 179#define HAS_FCHMOD /**/ 180 181/* HAS_FCHOWN: 182 * This symbol, if defined, indicates that the fchown routine is available 183 * to change ownership of opened files. If unavailable, use chown(). 184 */ 185/*#define HAS_FCHOWN / **/ 186 187/* HAS_FCNTL: 188 * This symbol, if defined, indicates to the C program that 189 * the fcntl() function exists. 190 */ 191#define HAS_FCNTL /**/ 192 193/* HAS_FGETPOS: 194 * This symbol, if defined, indicates that the fgetpos routine is 195 * available to get the file position indicator, similar to ftell(). 196 */ 197#define HAS_FGETPOS /**/ 198 199/* HAS_FLOCK: 200 * This symbol, if defined, indicates that the flock routine is 201 * available to do file locking. 202 */ 203/*#define HAS_FLOCK / **/ 204 205/* HAS_FORK: 206 * This symbol, if defined, indicates that the fork routine is 207 * available. 208 */ 209#define HAS_FORK /**/ 210 211/* HAS_FSETPOS: 212 * This symbol, if defined, indicates that the fsetpos routine is 213 * available to set the file position indicator, similar to fseek(). 214 */ 215#define HAS_FSETPOS /**/ 216 217/* HAS_GETTIMEOFDAY: 218 * This symbol, if defined, indicates that the gettimeofday() system 219 * call is available for a sub-second accuracy clock. Usually, the file 220 * <sys/resource.h> needs to be included (see I_SYS_RESOURCE). 221 * The type "Timeval" should be used to refer to "struct timeval". 222 */ 223#define HAS_GETTIMEOFDAY /**/ 224#ifdef HAS_GETTIMEOFDAY 225#define Timeval struct timeval /* Structure used by gettimeofday() */ /* config-skip */ 226#endif 227 228/* HAS_GETGROUPS: 229 * This symbol, if defined, indicates that the getgroups() routine is 230 * available to get the list of process groups. If unavailable, multiple 231 * groups are probably not supported. 232 */ 233#define HAS_GETGROUPS /* config-skip */ 234 235/* HAS_GETLOGIN: 236 * This symbol, if defined, indicates that the getlogin routine is 237 * available to get the login name. 238 */ 239#define HAS_GETLOGIN /**/ 240 241/* HAS_GETPGID: 242 * This symbol, if defined, indicates to the C program that 243 * the getpgid(pid) function is available to get the 244 * process group id. 245 */ 246/*#define HAS_GETPGID / **/ 247 248/* HAS_GETPGRP2: 249 * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX) 250 * routine is available to get the current process group. 251 */ 252/*#define HAS_GETPGRP2 / **/ 253 254/* HAS_GETPPID: 255 * This symbol, if defined, indicates that the getppid routine is 256 * available to get the parent process ID. 257 */ 258#define HAS_GETPPID /**/ 259 260/* HAS_GETPRIORITY: 261 * This symbol, if defined, indicates that the getpriority routine is 262 * available to get a process's priority. 263 */ 264/*#define HAS_GETPRIORITY / **/ 265 266/* HAS_INET_ATON: 267 * This symbol, if defined, indicates to the C program that the 268 * inet_aton() function is available to parse IP address "dotted-quad" 269 * strings. 270 */ 271/*#define HAS_INET_ATON / **/ 272 273/* HAS_KILLPG: 274 * This symbol, if defined, indicates that the killpg routine is available 275 * to kill process groups. If unavailable, you probably should use kill 276 * with a negative process number. 277 */ 278/*#define HAS_KILLPG / **/ 279 280/* HAS_LINK: 281 * This symbol, if defined, indicates that the link routine is 282 * available to create hard links. 283 */ 284/* #define HAS_LINK /**/ 285 286/* HAS_LOCALECONV: 287 * This symbol, if defined, indicates that the localeconv routine is 288 * available for numeric and monetary formatting conventions. 289 */ 290#define HAS_LOCALECONV /**/ 291 292/* HAS_LOCKF: 293 * This symbol, if defined, indicates that the lockf routine is 294 * available to do file locking. 295 */ 296/*#define HAS_LOCKF / **/ 297 298/* HAS_LSTAT: 299 * This symbol, if defined, indicates that the lstat routine is 300 * available to do file stats on symbolic links. 301 */ 302/*#define HAS_LSTAT /**/ 303 304/* HAS_MBLEN: 305 * This symbol, if defined, indicates that the mblen routine is available 306 * to find the number of bytes in a multibye character. 307 */ 308#define HAS_MBLEN /**/ 309 310/* HAS_MBSTOWCS: 311 * This symbol, if defined, indicates that the mbstowcs routine is 312 * available to covert a multibyte string into a wide character string. 313 */ 314#define HAS_MBSTOWCS /**/ 315 316/* HAS_MBTOWC: 317 * This symbol, if defined, indicates that the mbtowc routine is available 318 * to covert a multibyte to a wide character. 319 */ 320#define HAS_MBTOWC /**/ 321 322/* HAS_MEMCMP: 323 * This symbol, if defined, indicates that the memcmp routine is available 324 * to compare blocks of memory. 325 */ 326#define HAS_MEMCMP /**/ 327 328/* HAS_MEMCPY: 329 * This symbol, if defined, indicates that the memcpy routine is available 330 * to copy blocks of memory. 331 */ 332#define HAS_MEMCPY /**/ 333 334/* HAS_MEMMOVE: 335 * This symbol, if defined, indicates that the memmove routine is available 336 * to copy potentially overlapping blocks of memory. This should be used 337 * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your 338 * own version. 339 */ 340#define HAS_MEMMOVE /**/ 341 342/* HAS_MEMSET: 343 * This symbol, if defined, indicates that the memset routine is available 344 * to set blocks of memory. 345 */ 346#define HAS_MEMSET /**/ 347 348/* HAS_MKDIR: 349 * This symbol, if defined, indicates that the mkdir routine is available 350 * to create directories. Otherwise you should fork off a new process to 351 * exec /bin/mkdir. 352 */ 353#define HAS_MKDIR /**/ 354 355/* HAS_MKFIFO: 356 * This symbol, if defined, indicates that the mkfifo routine is 357 * available to create FIFOs. Otherwise, mknod should be able to 358 * do it for you. However, if mkfifo is there, mknod might require 359 * super-user privileges which mkfifo will not. 360 */ 361#define HAS_MKFIFO /**/ 362 363/* HAS_MKTIME: 364 * This symbol, if defined, indicates that the mktime routine is 365 * available. 366 */ 367#define HAS_MKTIME /**/ 368 369/* HAS_MSYNC: 370 * This symbol, if defined, indicates that the msync system call is 371 * available to synchronize a mapped file. 372 */ 373/*#define HAS_MSYNC / **/ 374 375/* HAS_MUNMAP: 376 * This symbol, if defined, indicates that the munmap system call is 377 * available to unmap a region, usually mapped by mmap(). 378 */ 379/*#define HAS_MUNMAP / **/ 380 381/* HAS_NICE: 382 * This symbol, if defined, indicates that the nice routine is 383 * available. 384 */ 385/*#define HAS_NICE / **/ 386 387/* HAS_PATHCONF: 388 * This symbol, if defined, indicates that pathconf() is available 389 * to determine file-system related limits and options associated 390 * with a given filename. 391 */ 392/* HAS_FPATHCONF: 393 * This symbol, if defined, indicates that pathconf() is available 394 * to determine file-system related limits and options associated 395 * with a given open file descriptor. 396 */ 397#define HAS_PATHCONF /**/ 398#define HAS_FPATHCONF /**/ 399 400/* HAS_PAUSE: 401 * This symbol, if defined, indicates that the pause routine is 402 * available to suspend a process until a signal is received. 403 */ 404#define HAS_PAUSE /**/ 405 406/* HAS_PIPE: 407 * This symbol, if defined, indicates that the pipe routine is 408 * available to create an inter-process channel. 409 */ 410#define HAS_PIPE /**/ 411 412/* HAS_POLL: 413 * This symbol, if defined, indicates that the poll routine is 414 * available to poll active file descriptors. You may safely 415 * include <poll.h> when this symbol is defined. 416 */ 417/*#define HAS_POLL / **/ 418 419/* HAS_READDIR: 420 * This symbol, if defined, indicates that the readdir routine is 421 * available to read directory entries. You may have to include 422 * <dirent.h>. See I_DIRENT. 423 */ 424#define HAS_READDIR /**/ 425 426/* HAS_SEEKDIR: 427 * This symbol, if defined, indicates that the seekdir routine is 428 * available. You may have to include <dirent.h>. See I_DIRENT. 429 */ 430/*#define HAS_SEEKDIR / **/ 431 432/* HAS_TELLDIR: 433 * This symbol, if defined, indicates that the telldir routine is 434 * available. You may have to include <dirent.h>. See I_DIRENT. 435 */ 436/*#define HAS_TELLDIR / **/ 437 438/* HAS_REWINDDIR: 439 * This symbol, if defined, indicates that the rewinddir routine is 440 * available. You may have to include <dirent.h>. See I_DIRENT. 441 */ 442#define HAS_REWINDDIR /**/ 443 444/* HAS_READLINK: 445 * This symbol, if defined, indicates that the readlink routine is 446 * available to read the value of a symbolic link. 447 */ 448/*#define HAS_READLINK /**/ 449 450/* HAS_RENAME: 451 * This symbol, if defined, indicates that the rename routine is available 452 * to rename files. Otherwise you should do the unlink(), link(), unlink() 453 * trick. 454 */ 455#define HAS_RENAME /**/ 456 457/* HAS_RMDIR: 458 * This symbol, if defined, indicates that the rmdir routine is 459 * available to remove directories. Otherwise you should fork off a 460 * new process to exec /bin/rmdir. 461 */ 462#define HAS_RMDIR /**/ 463 464/* HAS_SELECT: 465 * This symbol, if defined, indicates that the select routine is 466 * available to select active file descriptors. If the timeout field 467 * is used, <sys/time.h> may need to be included. 468 */ 469#define HAS_SELECT /* config-skip */ 470 471/* HAS_SETEGID: 472 * This symbol, if defined, indicates that the setegid routine is available 473 * to change the effective gid of the current program. 474 */ 475/*#define HAS_SETEGID / **/ 476 477/* HAS_SETEUID: 478 * This symbol, if defined, indicates that the seteuid routine is available 479 * to change the effective uid of the current program. 480 */ 481/*#define HAS_SETEUID / **/ 482 483/* HAS_SETLINEBUF: 484 * This symbol, if defined, indicates that the setlinebuf routine is 485 * available to change stderr or stdout from block-buffered or unbuffered 486 * to a line-buffered mode. 487 */ 488#define HAS_SETLINEBUF /**/ 489 490/* HAS_SETLOCALE: 491 * This symbol, if defined, indicates that the setlocale routine is 492 * available to handle locale-specific ctype implementations. 493 */ 494#define HAS_SETLOCALE /**/ 495 496/* HAS_SETPGID: 497 * This symbol, if defined, indicates that the setpgid(pid, gpid) 498 * routine is available to set process group ID. 499 */ 500#define HAS_SETPGID /**/ 501 502/* HAS_SETPGRP2: 503 * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX) 504 * routine is available to set the current process group. 505 */ 506/*#define HAS_SETPGRP2 / **/ 507 508/* HAS_SETPRIORITY: 509 * This symbol, if defined, indicates that the setpriority routine is 510 * available to set a process's priority. 511 */ 512/*#define HAS_SETPRIORITY / **/ 513 514/* HAS_SETREGID: 515 * This symbol, if defined, indicates that the setregid routine is 516 * available to change the real and effective gid of the current 517 * process. 518 */ 519/* HAS_SETRESGID: 520 * This symbol, if defined, indicates that the setresgid routine is 521 * available to change the real, effective and saved gid of the current 522 * process. 523 */ 524/*#define HAS_SETREGID / **/ 525/*#define HAS_SETRESGID / **/ 526 527/* HAS_SETREUID: 528 * This symbol, if defined, indicates that the setreuid routine is 529 * available to change the real and effective uid of the current 530 * process. 531 */ 532/* HAS_SETRESUID: 533 * This symbol, if defined, indicates that the setresuid routine is 534 * available to change the real, effective and saved uid of the current 535 * process. 536 */ 537/*#define HAS_SETREUID / **/ 538/*#define HAS_SETRESUID / **/ 539 540/* HAS_SETRGID: 541 * This symbol, if defined, indicates that the setrgid routine is available 542 * to change the real gid of the current program. 543 */ 544/*#define HAS_SETRGID / **/ 545 546/* HAS_SETRUID: 547 * This symbol, if defined, indicates that the setruid routine is available 548 * to change the real uid of the current program. 549 */ 550/*#define HAS_SETRUID / **/ 551 552/* HAS_SETSID: 553 * This symbol, if defined, indicates that the setsid routine is 554 * available to set the process group ID. 555 */ 556#define HAS_SETSID /**/ 557 558/* HAS_STRCHR: 559 * This symbol is defined to indicate that the strchr()/strrchr() 560 * functions are available for string searching. If not, try the 561 * index()/rindex() pair. 562 */ 563/* HAS_INDEX: 564 * This symbol is defined to indicate that the index()/rindex() 565 * functions are available for string searching. 566 */ 567#define HAS_STRCHR /**/ 568/*#define HAS_INDEX / **/ 569 570/* HAS_STRCOLL: 571 * This symbol, if defined, indicates that the strcoll routine is 572 * available to compare strings using collating information. 573 */ 574#define HAS_STRCOLL /**/ 575 576/* USE_STRUCT_COPY: 577 * This symbol, if defined, indicates that this C compiler knows how 578 * to copy structures. If undefined, you'll need to use a block copy 579 * routine of some sort instead. 580 */ 581#define USE_STRUCT_COPY /**/ 582 583/* HAS_STRTOD: 584 * This symbol, if defined, indicates that the strtod routine is 585 * available to provide better numeric string conversion than atof(). 586 */ 587#define HAS_STRTOD /**/ 588 589/* HAS_STRTOL: 590 * This symbol, if defined, indicates that the strtol routine is available 591 * to provide better numeric string conversion than atoi() and friends. 592 */ 593#define HAS_STRTOL /**/ 594 595/* HAS_STRXFRM: 596 * This symbol, if defined, indicates that the strxfrm() routine is 597 * available to transform strings. 598 */ 599#define HAS_STRXFRM /**/ 600 601/* HAS_SYMLINK: 602 * This symbol, if defined, indicates that the symlink routine is available 603 * to create symbolic links. 604 */ 605/*#define HAS_SYMLINK /**/ 606 607/* HAS_SYSCALL: 608 * This symbol, if defined, indicates that the syscall routine is 609 * available to call arbitrary system calls. If undefined, that's tough. 610 */ 611/*#define HAS_SYSCALL / **/ 612 613/* HAS_SYSCONF: 614 * This symbol, if defined, indicates that sysconf() is available 615 * to determine system related limits and options. 616 */ 617#define HAS_SYSCONF /**/ 618 619/* HAS_SYSTEM: 620 * This symbol, if defined, indicates that the system routine is 621 * available to issue a shell command. 622 */ 623#define HAS_SYSTEM /**/ 624 625/* HAS_TCGETPGRP: 626 * This symbol, if defined, indicates that the tcgetpgrp routine is 627 * available to get foreground process group ID. 628 */ 629#define HAS_TCGETPGRP /**/ 630 631/* HAS_TCSETPGRP: 632 * This symbol, if defined, indicates that the tcsetpgrp routine is 633 * available to set foreground process group ID. 634 */ 635#define HAS_TCSETPGRP /**/ 636 637/* HAS_TRUNCATE: 638 * This symbol, if defined, indicates that the truncate routine is 639 * available to truncate files. 640 */ 641/*#define HAS_TRUNCATE / **/ 642 643/* HAS_TZNAME: 644 * This symbol, if defined, indicates that the tzname[] array is 645 * available to access timezone names. 646 */ 647#define HAS_TZNAME /**/ 648 649/* HAS_UMASK: 650 * This symbol, if defined, indicates that the umask routine is 651 * available to set and get the value of the file creation mask. 652 */ 653#define HAS_UMASK /**/ 654 655/* HAS_USLEEP: 656 * This symbol, if defined, indicates that the usleep routine is 657 * available to let the process sleep on a sub-second accuracy. 658 */ 659/*#define HAS_USLEEP / **/ 660 661/* HASVOLATILE: 662 * This symbol, if defined, indicates that this C compiler knows about 663 * the volatile declaration. 664 */ 665#define HASVOLATILE /**/ 666#ifndef HASVOLATILE 667#define volatile /* config-skip */ 668#endif 669 670/* HAS_WAIT4: 671 * This symbol, if defined, indicates that wait4() exists. 672 */ 673/*#define HAS_WAIT4 / **/ 674 675/* HAS_WAITPID: 676 * This symbol, if defined, indicates that the waitpid routine is 677 * available to wait for child process. 678 */ 679#define HAS_WAITPID /**/ 680 681/* HAS_WCSTOMBS: 682 * This symbol, if defined, indicates that the wcstombs routine is 683 * available to convert wide character strings to multibyte strings. 684 */ 685#define HAS_WCSTOMBS /**/ 686 687/* HAS_WCTOMB: 688 * This symbol, if defined, indicates that the wctomb routine is available 689 * to covert a wide character to a multibyte. 690 */ 691#define HAS_WCTOMB /**/ 692 693/* I_ARPA_INET: 694 * This symbol, if defined, indicates to the C program that it should 695 * include <arpa/inet.h> to get inet_addr and friends declarations. 696 */ 697#define I_ARPA_INET /**/ 698 699/* I_DBM: 700 * This symbol, if defined, indicates that <dbm.h> exists and should 701 * be included. 702 */ 703/* I_RPCSVC_DBM: 704 * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and 705 * should be included. 706 */ 707/*#define I_DBM / **/ 708/*#define I_RPCSVC_DBM / **/ 709 710/* I_DIRENT: 711 * This symbol, if defined, indicates to the C program that it should 712 * include <dirent.h>. Using this symbol also triggers the definition 713 * of the Direntry_t define which ends up being 'struct dirent' or 714 * 'struct direct' depending on the availability of <dirent.h>. 715 */ 716/* DIRNAMLEN: 717 * This symbol, if defined, indicates to the C program that the length 718 * of directory entry names is provided by a d_namlen field. Otherwise 719 * you need to do strlen() on the d_name field. 720 */ 721/* Direntry_t: 722 * This symbol is set to 'struct direct' or 'struct dirent' depending on 723 * whether dirent is available or not. You should use this pseudo type to 724 * portably declare your directory entries. 725 */ 726#define I_DIRENT /**/ 727/*#define DIRNAMLEN / **/ 728#define Direntry_t struct dirent 729 730/* I_DLFCN: 731 * This symbol, if defined, indicates that <dlfcn.h> exists and should 732 * be included. 733 */ 734/*#define I_DLFCN / **/ 735 736/* I_FCNTL: 737 * This manifest constant tells the C program to include <fcntl.h>. 738 */ 739#define I_FCNTL /**/ 740 741/* I_FLOAT: 742 * This symbol, if defined, indicates to the C program that it should 743 * include <float.h> to get definition of symbols like DBL_MAX or 744 * DBL_MIN, i.e. machine dependent floating point values. 745 */ 746#define I_FLOAT /**/ 747 748/* I_LIMITS: 749 * This symbol, if defined, indicates to the C program that it should 750 * include <limits.h> to get definition of symbols like WORD_BIT or 751 * LONG_MAX, i.e. machine dependant limitations. 752 */ 753#define I_LIMITS /**/ 754 755/* I_LOCALE: 756 * This symbol, if defined, indicates to the C program that it should 757 * include <locale.h>. 758 */ 759#define I_LOCALE /**/ 760 761/* I_MATH: 762 * This symbol, if defined, indicates to the C program that it should 763 * include <math.h>. 764 */ 765#define I_MATH /**/ 766 767/* I_MEMORY: 768 * This symbol, if defined, indicates to the C program that it should 769 * include <memory.h>. 770 */ 771/*#define I_MEMORY / **/ 772 773/* I_NET_ERRNO: 774 * This symbol, if defined, indicates that <net/errno.h> exists and 775 * should be included. 776 */ 777/*#define I_NET_ERRNO /* config-skip */ 778 779/* I_NETINET_IN: 780 * This symbol, if defined, indicates to the C program that it should 781 * include <netinet/in.h>. Otherwise, you may try <sys/in.h>. 782 */ 783#define I_NETINET_IN /* config-skip */ 784 785/* I_STDDEF: 786 * This symbol, if defined, indicates that <stddef.h> exists and should 787 * be included. 788 */ 789#define I_STDDEF /**/ 790 791/* I_STDLIB: 792 * This symbol, if defined, indicates that <stdlib.h> exists and should 793 * be included. 794 */ 795#define I_STDLIB /**/ 796 797/* I_STRING: 798 * This symbol, if defined, indicates to the C program that it should 799 * include <string.h> (USG systems) instead of <strings.h> (BSD systems). 800 */ 801#define I_STRING /**/ 802 803/* I_SYS_DIR: 804 * This symbol, if defined, indicates to the C program that it should 805 * include <sys/dir.h>. 806 */ 807/*#define I_SYS_DIR / **/ 808 809/* I_SYS_FILE: 810 * This symbol, if defined, indicates to the C program that it should 811 * include <sys/file.h> to get definition of R_OK and friends. 812 */ 813/*#define I_SYS_FILE / **/ 814 815/* I_SYS_IOCTL: 816 * This symbol, if defined, indicates that <sys/ioctl.h> exists and should 817 * be included. Otherwise, include <sgtty.h> or <termio.h>. 818 */ 819/* I_SYS_SOCKIO: 820 * This symbol, if defined, indicates the <sys/sockio.h> should be included 821 * to get socket ioctl options, like SIOCATMARK. 822 */ 823#define I_SYS_IOCTL /**/ 824/*#define I_SYS_SOCKIO / **/ 825 826/* I_SYS_NDIR: 827 * This symbol, if defined, indicates to the C program that it should 828 * include <sys/ndir.h>. 829 */ 830/*#define I_SYS_NDIR / **/ 831 832/* I_SYS_PARAM: 833 * This symbol, if defined, indicates to the C program that it should 834 * include <sys/param.h>. 835 */ 836#define I_SYS_PARAM /**/ 837 838/* I_SYS_RESOURCE: 839 * This symbol, if defined, indicates to the C program that it should 840 * include <sys/resource.h>. 841 */ 842#define I_SYS_RESOURCE /**/ 843 844/* Plan 9: file position in Plan 9 is <select.h> */ 845/* I_SYS_SELECT: 846 * This symbol, if defined, indicates to the C program that it should 847 * include <sys/select.h> in order to get definition of struct timeval. 848 */ 849#define I_SYS_SELECT /**/ 850 851/* I_SYS_STAT: 852 * This symbol, if defined, indicates to the C program that it should 853 * include <sys/stat.h>. 854 */ 855#define I_SYS_STAT /**/ 856 857/* I_SYS_TIMES: 858 * This symbol, if defined, indicates to the C program that it should 859 * include <sys/times.h>. 860 */ 861#define I_SYS_TIMES /**/ 862 863/* I_SYS_TYPES: 864 * This symbol, if defined, indicates to the C program that it should 865 * include <sys/types.h>. 866 */ 867#define I_SYS_TYPES /**/ 868 869/* I_SYS_UN: 870 * This symbol, if defined, indicates to the C program that it should 871 * include <sys/un.h> to get UNIX domain socket definitions. 872 */ 873#define I_SYS_UN /**/ 874 875/* I_SYS_WAIT: 876 * This symbol, if defined, indicates to the C program that it should 877 * include <sys/wait.h>. 878 */ 879#define I_SYS_WAIT /**/ 880 881/* I_TERMIO: 882 * This symbol, if defined, indicates that the program should include 883 * <termio.h> rather than <sgtty.h>. There are also differences in 884 * the ioctl() calls that depend on the value of this symbol. 885 */ 886/* I_TERMIOS: 887 * This symbol, if defined, indicates that the program should include 888 * the POSIX termios.h rather than sgtty.h or termio.h. 889 * There are also differences in the ioctl() calls that depend on the 890 * value of this symbol. 891 */ 892/* I_SGTTY: 893 * This symbol, if defined, indicates that the program should include 894 * <sgtty.h> rather than <termio.h>. There are also differences in 895 * the ioctl() calls that depend on the value of this symbol. 896 */ 897/*#define I_TERMIO / **/ 898#define I_TERMIOS /**/ 899/*#define I_SGTTY / **/ 900 901/* I_UNISTD: 902 * This symbol, if defined, indicates to the C program that it should 903 * include <unistd.h>. 904 */ 905#define I_UNISTD /**/ 906 907/* I_UTIME: 908 * This symbol, if defined, indicates to the C program that it should 909 * include <utime.h>. 910 */ 911#define I_UTIME /**/ 912 913/* I_VALUES: 914 * This symbol, if defined, indicates to the C program that it should 915 * include <values.h> to get definition of symbols like MINFLOAT or 916 * MAXLONG, i.e. machine dependant limitations. Probably, you 917 * should use <limits.h> instead, if it is available. 918 */ 919/*#define I_VALUES / **/ 920 921/* I_VFORK: 922 * This symbol, if defined, indicates to the C program that it should 923 * include vfork.h. 924 */ 925/*#define I_VFORK / **/ 926 927/* INTSIZE: 928 * This symbol contains the value of sizeof(int) so that the C 929 * preprocessor can make decisions based on it. 930 */ 931/* LONGSIZE: 932 * This symbol contains the value of sizeof(long) so that the C 933 * preprocessor can make decisions based on it. 934 */ 935/* SHORTSIZE: 936 * This symbol contains the value of sizeof(short) so that the C 937 * preprocessor can make decisions based on it. 938 */ 939#define INTSIZE 4 /**/ 940#define LONGSIZE 4 /**/ 941#define SHORTSIZE 2 /**/ 942 943/* MULTIARCH: 944 * This symbol, if defined, signifies that the build 945 * process will produce some binary files that are going to be 946 * used in a cross-platform environment. This is the case for 947 * example with the NeXT "fat" binaries that contain executables 948 * for several CPUs. 949 */ 950/*#define MULTIARCH / **/ 951 952/* HAS_QUAD: 953 * This symbol, if defined, tells that there's a 64-bit integer type, 954 * Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one 955 * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T. 956 */ 957#define HAS_QUAD /**/ 958#ifdef HAS_QUAD 959# define Quad_t long long /**/ 960# define Uquad_t unsigned long long /**/ 961# define QUADKIND 3 /**/ 962# define QUAD_IS_INT 1 963# define QUAD_IS_LONG 2 964# define QUAD_IS_LONG_LONG 3 965# define QUAD_IS_INT64_T 4 966#endif 967 968/* HAS_ACCESSX: 969 * This symbol, if defined, indicates that the accessx routine is 970 * available to do extended access checks. 971 */ 972/*#define HAS_ACCESSX / **/ 973 974/* HAS_EACCESS: 975 * This symbol, if defined, indicates that the eaccess routine is 976 * available to do extended access checks. 977 */ 978/*#define HAS_EACCESS / **/ 979 980/* I_SYS_ACCESS: 981 * This symbol, if defined, indicates to the C program that it should 982 * include <sys/access.h>. 983 */ 984/*#define I_SYS_ACCESS / **/ 985 986/* I_SYS_SECURITY: 987 * This symbol, if defined, indicates to the C program that it should 988 * include <sys/security.h>. 989 */ 990/*#define I_SYS_SECURITY / **/ 991 992/* OSNAME: 993 * This symbol contains the name of the operating system, as determined 994 * by Configure. You shouldn't rely on it too much; the specific 995 * feature tests from Configure are generally more reliable. 996 */ 997/* OSVERS: 998 * This symbol contains the version of the operating system, as determined 999 * by Configure. You shouldn't rely on it too much; the specific 1000 * feature tests from Configure are generally more reliable. 1001 */ 1002#define OSNAME "plan9" /**/ 1003#define OSVERS "1" /**/ 1004 1005/* PLAN9: 1006 * This symbol, if defined, indicates that the program is running under the 1007 * Plan 9 operating system. 1008 */ 1009#define PLAN9 /**/ 1010 1011/* MEM_ALIGNBYTES: 1012 * This symbol contains the number of bytes required to align a 1013 * double, or a long double when applicable. Usual values are 2, 1014 * 4 and 8. The default is eight, for safety. 1015 */ 1016#if defined(MULTIARCH) 1017# define MEM_ALIGNBYTES 8 1018#else 1019#define MEM_ALIGNBYTES 4 1020#endif 1021 1022/* ARCHLIB: 1023 * This variable, if defined, holds the name of the directory in 1024 * which the user wants to put architecture-dependent public 1025 * library files for perl. It is most often a local directory 1026 * such as /usr/local/lib. Programs using this variable must be 1027 * prepared to deal with filename expansion. If ARCHLIB is the 1028 * same as PRIVLIB, it is not defined, since presumably the 1029 * program already searches PRIVLIB. 1030 */ 1031/* ARCHLIB_EXP: 1032 * This symbol contains the ~name expanded version of ARCHLIB, to be used 1033 * in programs that are not prepared to deal with ~ expansion at run-time. 1034 */ 1035#define ARCHLIB_EXP "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION" 1036#define ARCHLIB "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION" 1037 1038/* ARCHNAME: 1039 * This symbol holds a string representing the architecture name. 1040 * It may be used to construct an architecture-dependant pathname 1041 * where library files may be held under a private library, for 1042 * instance. 1043 */ 1044#define ARCHNAME "plan9__P9P_OBJTYPE" /**/ 1045 1046/* HAS_ATOLF: 1047 * This symbol, if defined, indicates that the atolf routine is 1048 * available to convert strings into long doubles. 1049 */ 1050/*#define HAS_ATOLF / **/ 1051 1052/* HAS_ATOLL: 1053 * This symbol, if defined, indicates that the atoll routine is 1054 * available to convert strings into long longs. 1055 */ 1056#define HAS_ATOLL /**/ 1057 1058/* BIN: 1059 * This symbol holds the path of the bin directory where the package will 1060 * be installed. Program must be prepared to deal with ~name substitution. 1061 */ 1062/* BIN_EXP: 1063 * This symbol is the filename expanded version of the BIN symbol, for 1064 * programs that do not want to deal with that at run-time. 1065 */ 1066#define BIN "/usr/bin" /**/ 1067#define BIN_EXP "/usr/bin" /**/ 1068 1069/* BYTEORDER: 1070 * This symbol holds the hexadecimal constant defined in byteorder, 1071 * in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc... 1072 * If the compiler supports cross-compiling or multiple-architecture 1073 * binaries (eg. on NeXT systems), use compiler-defined macros to 1074 * determine the byte order. 1075 * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture 1076 * Binaries (MAB) on either big endian or little endian machines. 1077 * The endian-ness is available at compile-time. This only matters 1078 * for perl, where the config.h can be generated and installed on 1079 * one system, and used by a different architecture to build an 1080 * extension. Older versions of NeXT that might not have 1081 * defined either *_ENDIAN__ were all on Motorola 680x0 series, 1082 * so the default case (for NeXT) is big endian to catch them. 1083 * This might matter for NeXT 3.0. 1084 */ 1085#if defined(MULTIARCH) 1086# ifdef __LITTLE_ENDIAN__ 1087# if LONGSIZE == 4 1088# define BYTEORDER 0x1234 /* config-skip */ 1089# else 1090# if LONGSIZE == 8 1091# define BYTEORDER 0x12345678 /* config-skip */ 1092# endif 1093# endif 1094# else 1095# ifdef __BIG_ENDIAN__ 1096# if LONGSIZE == 4 1097# define BYTEORDER 0x4321 1098# else 1099# if LONGSIZE == 8 1100# define BYTEORDER 0x87654321 1101# endif 1102# endif 1103# endif 1104# endif 1105# if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__)) 1106# define BYTEORDER 0x4321 1107# endif 1108#else 1109#define BYTEORDER 0x1234 /* large digits for MSB */ 1110#endif /* NeXT */ 1111 1112/* CAT2: 1113 * This macro catenates 2 tokens together. 1114 */ 1115/* STRINGIFY: 1116 * This macro surrounds its token with double quotes. 1117 */ 1118#if 42 == 1 1119#define CAT2(a,b) a/**/b 1120#define STRINGIFY(a) "a" 1121 /* If you can get stringification with catify, tell me how! */ 1122#endif 1123#if 42 == 42 1124#define PeRl_CaTiFy(a, b) a ## b 1125#define PeRl_StGiFy(a) #a 1126/* the additional level of indirection enables these macros to be 1127 * used as arguments to other macros. See K&R 2nd ed., page 231. */ 1128#define CAT2(a,b) PeRl_CaTiFy(a,b) 1129#define StGiFy(a) PeRl_StGiFy(a) 1130#define STRINGIFY(a) PeRl_StGiFy(a) 1131#endif 1132#if 42 != 1 && 42 != 42 1133# include "Bletch: How does this C preprocessor concatenate tokens?" 1134#endif 1135 1136/* CPPSTDIN: 1137 * This symbol contains the first part of the string which will invoke 1138 * the C preprocessor on the standard input and produce to standard 1139 * output. Typical value of "cc -E" or "/lib/cpp", but it can also 1140 * call a wrapper. See CPPRUN. 1141 */ 1142/* CPPMINUS: 1143 * This symbol contains the second part of the string which will invoke 1144 * the C preprocessor on the standard input and produce to standard 1145 * output. This symbol will have the value "-" if CPPSTDIN needs a minus 1146 * to specify standard input, otherwise the value is "". 1147 */ 1148/* CPPRUN: 1149 * This symbol contains the string which will invoke a C preprocessor on 1150 * the standard input and produce to standard output. It needs to end 1151 * with CPPLAST, after all other preprocessor flags have been specified. 1152 * The main difference with CPPSTDIN is that this program will never be a 1153 * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is 1154 * available directly to the user. Note that it may well be different from 1155 * the preprocessor used to compile the C program. 1156 */ 1157/* CPPLAST: 1158 * This symbol is intended to be used along with CPPRUN in the same manner 1159 * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "". 1160 */ 1161#define CPPSTDIN "cppstdin" 1162#define CPPMINUS "" 1163#define CPPRUN "/bin/cpp" 1164#define CPPLAST "" 1165 1166/* HAS__FWALK: 1167 * This symbol, if defined, indicates that the _fwalk system call is 1168 * available to apply a function to all the file handles. 1169 */ 1170/*#define HAS__FWALK / **/ 1171 1172/* HAS_ACCESS: 1173 * This manifest constant lets the C program know that the access() 1174 * system call is available to check for accessibility using real UID/GID. 1175 * (always present on UNIX.) 1176 */ 1177#define HAS_ACCESS /**/ 1178 1179/* HAS_ASCTIME_R: 1180 * This symbol, if defined, indicates that the asctime_r routine 1181 * is available to asctime re-entrantly. 1182 */ 1183/* ASCTIME_R_PROTO: 1184 * This symbol encodes the prototype of asctime_r. 1185 * It is zero if d_asctime_r is undef, and one of the 1186 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r 1187 * is defined. 1188 */ 1189/*#define HAS_ASCTIME_R / **/ 1190#define ASCTIME_R_PROTO 0 /**/ 1191 1192/* CASTI32: 1193 * This symbol is defined if the C compiler can cast negative 1194 * or large floating point numbers to 32-bit ints. 1195 */ 1196/*#define CASTI32 / **/ 1197 1198/* CASTNEGFLOAT: 1199 * This symbol is defined if the C compiler can cast negative 1200 * numbers to unsigned longs, ints and shorts. 1201 */ 1202/* CASTFLAGS: 1203 * This symbol contains flags that say what difficulties the compiler 1204 * has casting odd floating values to unsigned long: 1205 * 0 = ok 1206 * 1 = couldn't cast < 0 1207 * 2 = couldn't cast >= 0x80000000 1208 * 4 = couldn't cast in argument expression list 1209 */ 1210/*#define CASTNEGFLOAT /* config-skip */ 1211#if _P9P_OBJTYPE == 386 1212# define CASTFLAGS 3 /**/ /* config-skip */ 1213#else 1214# define CASTFLAGS 0 /**/ /* config-skip */ 1215#endif 1216 1217/* HAS_CLASS: 1218 * This symbol, if defined, indicates that the class routine is 1219 * available to classify doubles. Available for example in AIX. 1220 * The returned values are defined in <float.h> and are: 1221 * 1222 * FP_PLUS_NORM Positive normalized, nonzero 1223 * FP_MINUS_NORM Negative normalized, nonzero 1224 * FP_PLUS_DENORM Positive denormalized, nonzero 1225 * FP_MINUS_DENORM Negative denormalized, nonzero 1226 * FP_PLUS_ZERO +0.0 1227 * FP_MINUS_ZERO -0.0 1228 * FP_PLUS_INF +INF 1229 * FP_MINUS_INF -INF 1230 * FP_NANS Signaling Not a Number (NaNS) 1231 * FP_NANQ Quiet Not a Number (NaNQ) 1232 */ 1233/*#define HAS_CLASS / **/ 1234 1235/* VOID_CLOSEDIR: 1236 * This symbol, if defined, indicates that the closedir() routine 1237 * does not return a value. 1238 */ 1239/*#define VOID_CLOSEDIR / **/ 1240 1241/* HAS_STRUCT_CMSGHDR: 1242 * This symbol, if defined, indicates that the struct cmsghdr 1243 * is supported. 1244 */ 1245/*#define HAS_STRUCT_CMSGHDR / **/ 1246 1247/* HAS_CRYPT_R: 1248 * This symbol, if defined, indicates that the crypt_r routine 1249 * is available to crypt re-entrantly. 1250 */ 1251/* CRYPT_R_PROTO: 1252 * This symbol encodes the prototype of crypt_r. 1253 * It is zero if d_crypt_r is undef, and one of the 1254 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r 1255 * is defined. 1256 */ 1257/*#define HAS_CRYPT_R / **/ 1258#define CRYPT_R_PROTO 0 /**/ 1259 1260/* HAS_CSH: 1261 * This symbol, if defined, indicates that the C-shell exists. 1262 */ 1263/* CSH: 1264 * This symbol, if defined, contains the full pathname of csh. 1265 */ 1266/*#define HAS_CSH / **/ 1267#ifdef HAS_CSH 1268#define CSH "csh" /**/ 1269#endif 1270 1271/* HAS_CTIME_R: 1272 * This symbol, if defined, indicates that the ctime_r routine 1273 * is available to ctime re-entrantly. 1274 */ 1275/* CTIME_R_PROTO: 1276 * This symbol encodes the prototype of ctime_r. 1277 * It is zero if d_ctime_r is undef, and one of the 1278 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r 1279 * is defined. 1280 */ 1281/*#define HAS_CTIME_R / **/ 1282#define CTIME_R_PROTO 0 /**/ 1283 1284/* DLSYM_NEEDS_UNDERSCORE: 1285 * This symbol, if defined, indicates that we need to prepend an 1286 * underscore to the symbol name before calling dlsym(). This only 1287 * makes sense if you *have* dlsym, which we will presume is the 1288 * case if you're using dl_dlopen.xs. 1289 */ 1290/*#define DLSYM_NEEDS_UNDERSCORE / **/ 1291 1292/* HAS_DRAND48_R: 1293 * This symbol, if defined, indicates that the drand48_r routine 1294 * is available to drand48 re-entrantly. 1295 */ 1296/* DRAND48_R_PROTO: 1297 * This symbol encodes the prototype of drand48_r. 1298 * It is zero if d_drand48_r is undef, and one of the 1299 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r 1300 * is defined. 1301 */ 1302/*#define HAS_DRAND48_R / **/ 1303#define DRAND48_R_PROTO 0 /**/ 1304 1305/* HAS_DRAND48_PROTO: 1306 * This symbol, if defined, indicates that the system provides 1307 * a prototype for the drand48() function. Otherwise, it is up 1308 * to the program to supply one. A good guess is 1309 * extern double drand48(void); 1310 */ 1311/*#define HAS_DRAND48_PROTO / **/ 1312 1313/* HAS_ENDGRENT: 1314 * This symbol, if defined, indicates that the getgrent routine is 1315 * available for finalizing sequential access of the group database. 1316 */ 1317#define HAS_ENDGRENT /**/ 1318 1319/* HAS_ENDGRENT_R: 1320 * This symbol, if defined, indicates that the endgrent_r routine 1321 * is available to endgrent re-entrantly. 1322 */ 1323/* ENDGRENT_R_PROTO: 1324 * This symbol encodes the prototype of endgrent_r. 1325 * It is zero if d_endgrent_r is undef, and one of the 1326 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r 1327 * is defined. 1328 */ 1329/*#define HAS_ENDGRENT_R / **/ 1330#define ENDGRENT_R_PROTO 0 /**/ 1331 1332/* HAS_ENDHOSTENT: 1333 * This symbol, if defined, indicates that the endhostent() routine is 1334 * available to close whatever was being used for host queries. 1335 */ 1336#define HAS_ENDHOSTENT /**/ 1337 1338/* HAS_ENDNETENT: 1339 * This symbol, if defined, indicates that the endnetent() routine is 1340 * available to close whatever was being used for network queries. 1341 */ 1342/*#define HAS_ENDNETENT / **/ 1343 1344/* HAS_ENDPROTOENT: 1345 * This symbol, if defined, indicates that the endprotoent() routine is 1346 * available to close whatever was being used for protocol queries. 1347 */ 1348/*#define HAS_ENDPROTOENT / **/ 1349 1350/* HAS_ENDPWENT: 1351 * This symbol, if defined, indicates that the getgrent routine is 1352 * available for finalizing sequential access of the passwd database. 1353 */ 1354#define HAS_ENDPWENT /**/ 1355 1356/* HAS_ENDPWENT_R: 1357 * This symbol, if defined, indicates that the endpwent_r routine 1358 * is available to endpwent re-entrantly. 1359 */ 1360/* ENDPWENT_R_PROTO: 1361 * This symbol encodes the prototype of endpwent_r. 1362 * It is zero if d_endpwent_r is undef, and one of the 1363 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r 1364 * is defined. 1365 */ 1366/*#define HAS_ENDPWENT_R / **/ 1367#define ENDPWENT_R_PROTO 0 /**/ 1368 1369/* HAS_ENDSERVENT: 1370 * This symbol, if defined, indicates that the endservent() routine is 1371 * available to close whatever was being used for service queries. 1372 */ 1373/*#define HAS_ENDSERVENT / **/ 1374 1375/* HAS_FAST_STDIO: 1376 * This symbol, if defined, indicates that the "fast stdio" 1377 * is available to manipulate the stdio buffers directly. 1378 */ 1379/*#define HAS_FAST_STDIO /**/ 1380 1381/* HAS_FCHDIR: 1382 * This symbol, if defined, indicates that the fchdir routine is 1383 * available to change directory using a file descriptor. 1384 */ 1385/*#define HAS_FCHDIR / **/ 1386 1387/* FCNTL_CAN_LOCK: 1388 * This symbol, if defined, indicates that fcntl() can be used 1389 * for file locking. Normally on Unix systems this is defined. 1390 * It may be undefined on VMS. 1391 */ 1392/*#define FCNTL_CAN_LOCK / **/ 1393 1394/* HAS_FD_SET: 1395 * This symbol, when defined, indicates presence of the fd_set typedef 1396 * in <sys/types.h> 1397 */ 1398/*#define HAS_FD_SET / **/ 1399 1400/* HAS_FINITE: 1401 * This symbol, if defined, indicates that the finite routine is 1402 * available to check whether a double is finite (non-infinity non-NaN). 1403 */ 1404/*#define HAS_FINITE / **/ 1405 1406/* HAS_FINITEL: 1407 * This symbol, if defined, indicates that the finitel routine is 1408 * available to check whether a long double is finite 1409 * (non-infinity non-NaN). 1410 */ 1411/*#define HAS_FINITEL / **/ 1412 1413/* FLEXFILENAMES: 1414 * This symbol, if defined, indicates that the system supports filenames 1415 * longer than 14 characters. 1416 */ 1417#define FLEXFILENAMES /**/ 1418 1419/* HAS_FP_CLASS: 1420 * This symbol, if defined, indicates that the fp_class routine is 1421 * available to classify doubles. Available for example in Digital UNIX. 1422 * The returned values are defined in <math.h> and are: 1423 * 1424 * FP_SNAN Signaling NaN (Not-a-Number) 1425 * FP_QNAN Quiet NaN (Not-a-Number) 1426 * FP_POS_INF +infinity 1427 * FP_NEG_INF -infinity 1428 * FP_POS_NORM Positive normalized 1429 * FP_NEG_NORM Negative normalized 1430 * FP_POS_DENORM Positive denormalized 1431 * FP_NEG_DENORM Negative denormalized 1432 * FP_POS_ZERO +0.0 (positive zero) 1433 * FP_NEG_ZERO -0.0 (negative zero) 1434 */ 1435/*#define HAS_FP_CLASS / **/ 1436 1437/* HAS_FPCLASS: 1438 * This symbol, if defined, indicates that the fpclass routine is 1439 * available to classify doubles. Available for example in Solaris/SVR4. 1440 * The returned values are defined in <ieeefp.h> and are: 1441 * 1442 * FP_SNAN signaling NaN 1443 * FP_QNAN quiet NaN 1444 * FP_NINF negative infinity 1445 * FP_PINF positive infinity 1446 * FP_NDENORM negative denormalized non-zero 1447 * FP_PDENORM positive denormalized non-zero 1448 * FP_NZERO negative zero 1449 * FP_PZERO positive zero 1450 * FP_NNORM negative normalized non-zero 1451 * FP_PNORM positive normalized non-zero 1452 */ 1453/*#define HAS_FPCLASS / **/ 1454 1455/* HAS_FPCLASSIFY: 1456 * This symbol, if defined, indicates that the fpclassify routine is 1457 * available to classify doubles. Available for example in HP-UX. 1458 * The returned values are defined in <math.h> and are 1459 * 1460 * FP_NORMAL Normalized 1461 * FP_ZERO Zero 1462 * FP_INFINITE Infinity 1463 * FP_SUBNORMAL Denormalized 1464 * FP_NAN NaN 1465 * 1466 */ 1467/*#define HAS_FPCLASSIFY / **/ 1468 1469/* HAS_FPOS64_T: 1470 * This symbol will be defined if the C compiler supports fpos64_t. 1471 */ 1472/*#define HAS_FPOS64_T / **/ 1473 1474/* HAS_FREXPL: 1475 * This symbol, if defined, indicates that the frexpl routine is 1476 * available to break a long double floating-point number into 1477 * a normalized fraction and an integral power of 2. 1478 */ 1479/*#define HAS_FREXPL / **/ 1480 1481/* HAS_STRUCT_FS_DATA: 1482 * This symbol, if defined, indicates that the struct fs_data 1483 * to do statfs() is supported. 1484 */ 1485/*#define HAS_STRUCT_FS_DATA / **/ 1486 1487/* HAS_FSEEKO: 1488 * This symbol, if defined, indicates that the fseeko routine is 1489 * available to fseek beyond 32 bits (useful for ILP32 hosts). 1490 */ 1491/*#define HAS_FSEEKO / **/ 1492 1493/* HAS_FSTATFS: 1494 * This symbol, if defined, indicates that the fstatfs routine is 1495 * available to stat filesystems by file descriptors. 1496 */ 1497/*#define HAS_FSTATFS / **/ 1498 1499/* HAS_FSYNC: 1500 * This symbol, if defined, indicates that the fsync routine is 1501 * available to write a file's modified data and attributes to 1502 * permanent storage. 1503 */ 1504#define HAS_FSYNC /**/ 1505 1506/* HAS_FTELLO: 1507 * This symbol, if defined, indicates that the ftello routine is 1508 * available to ftell beyond 32 bits (useful for ILP32 hosts). 1509 */ 1510/*#define HAS_FTELLO / **/ 1511 1512/* Gconvert: 1513 * This preprocessor macro is defined to convert a floating point 1514 * number to a string without a trailing decimal point. This 1515 * emulates the behavior of sprintf("%g"), but is sometimes much more 1516 * efficient. If gconvert() is not available, but gcvt() drops the 1517 * trailing decimal point, then gcvt() is used. If all else fails, 1518 * a macro using sprintf("%g") is used. Arguments for the Gconvert 1519 * macro are: value, number of digits, whether trailing zeros should 1520 * be retained, and the output buffer. 1521 * The usual values are: 1522 * d_Gconvert='gconvert((x),(n),(t),(b))' 1523 * d_Gconvert='gcvt((x),(n),(b))' 1524 * d_Gconvert='sprintf((b),"%.*g",(n),(x))' 1525 * The last two assume trailing zeros should not be kept. 1526 */ 1527#define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x)) 1528 1529/* HAS_GETCWD: 1530 * This symbol, if defined, indicates that the getcwd routine is 1531 * available to get the current working directory. 1532 */ 1533#define HAS_GETCWD /**/ 1534 1535/* HAS_GETESPWNAM: 1536 * This symbol, if defined, indicates that the getespwnam system call is 1537 * available to retrieve enhanced (shadow) password entries by name. 1538 */ 1539/*#define HAS_GETESPWNAM / **/ 1540 1541/* HAS_GETFSSTAT: 1542 * This symbol, if defined, indicates that the getfsstat routine is 1543 * available to stat filesystems in bulk. 1544 */ 1545/*#define HAS_GETFSSTAT / **/ 1546 1547/* HAS_GETGRENT: 1548 * This symbol, if defined, indicates that the getgrent routine is 1549 * available for sequential access of the group database. 1550 */ 1551#define HAS_GETGRENT /**/ 1552 1553/* HAS_GETGRENT_R: 1554 * This symbol, if defined, indicates that the getgrent_r routine 1555 * is available to getgrent re-entrantly. 1556 */ 1557/* GETGRENT_R_PROTO: 1558 * This symbol encodes the prototype of getgrent_r. 1559 * It is zero if d_getgrent_r is undef, and one of the 1560 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r 1561 * is defined. 1562 */ 1563/*#define HAS_GETGRENT_R / **/ 1564#define GETGRENT_R_PROTO 0 /**/ 1565 1566/* HAS_GETGRGID_R: 1567 * This symbol, if defined, indicates that the getgrgid_r routine 1568 * is available to getgrgid re-entrantly. 1569 */ 1570/* GETGRGID_R_PROTO: 1571 * This symbol encodes the prototype of getgrgid_r. 1572 * It is zero if d_getgrgid_r is undef, and one of the 1573 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r 1574 * is defined. 1575 */ 1576/*#define HAS_GETGRGID_R / **/ 1577#define GETGRGID_R_PROTO 0 /**/ 1578 1579/* HAS_GETGRNAM_R: 1580 * This symbol, if defined, indicates that the getgrnam_r routine 1581 * is available to getgrnam re-entrantly. 1582 */ 1583/* GETGRNAM_R_PROTO: 1584 * This symbol encodes the prototype of getgrnam_r. 1585 * It is zero if d_getgrnam_r is undef, and one of the 1586 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r 1587 * is defined. 1588 */ 1589/*#define HAS_GETGRNAM_R / **/ 1590#define GETGRNAM_R_PROTO 0 /**/ 1591 1592/* HAS_GETHOSTBYADDR: 1593 * This symbol, if defined, indicates that the gethostbyaddr() routine is 1594 * available to look up hosts by their IP addresses. 1595 */ 1596#define HAS_GETHOSTBYADDR /**/ 1597 1598/* HAS_GETHOSTBYNAME: 1599 * This symbol, if defined, indicates that the gethostbyname() routine is 1600 * available to look up host names in some data base or other. 1601 */ 1602#define HAS_GETHOSTBYNAME /**/ 1603 1604/* HAS_GETHOSTENT: 1605 * This symbol, if defined, indicates that the gethostent() routine is 1606 * available to look up host names in some data base or another. 1607 */ 1608/*#define HAS_GETHOSTENT / **/ 1609 1610/* HAS_GETHOSTNAME: 1611 * This symbol, if defined, indicates that the C program may use the 1612 * gethostname() routine to derive the host name. See also HAS_UNAME 1613 * and PHOSTNAME. 1614 */ 1615/* HAS_UNAME: 1616 * This symbol, if defined, indicates that the C program may use the 1617 * uname() routine to derive the host name. See also HAS_GETHOSTNAME 1618 * and PHOSTNAME. 1619 */ 1620/* PHOSTNAME: 1621 * This symbol, if defined, indicates the command to feed to the 1622 * popen() routine to derive the host name. See also HAS_GETHOSTNAME 1623 * and HAS_UNAME. Note that the command uses a fully qualified path, 1624 * so that it is safe even if used by a process with super-user 1625 * privileges. 1626 */ 1627/* HAS_PHOSTNAME: 1628 * This symbol, if defined, indicates that the C program may use the 1629 * contents of PHOSTNAME as a command to feed to the popen() routine 1630 * to derive the host name. 1631 */ 1632#define HAS_GETHOSTNAME /**/ 1633#define HAS_UNAME /**/ 1634/*#define HAS_PHOSTNAME / **/ 1635#ifdef HAS_PHOSTNAME 1636#define PHOSTNAME "/bin/uname -n" /* How to get the host name */ 1637#endif 1638 1639/* HAS_GETHOST_PROTOS: 1640 * This symbol, if defined, indicates that <netdb.h> includes 1641 * prototypes for gethostent(), gethostbyname(), and 1642 * gethostbyaddr(). Otherwise, it is up to the program to guess 1643 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 1644 */ 1645/*#define HAS_GETHOST_PROTOS / **/ 1646 1647/* HAS_GETITIMER: 1648 * This symbol, if defined, indicates that the getitimer routine is 1649 * available to return interval timers. 1650 */ 1651/*#define HAS_GETITIMER / **/ 1652 1653/* HAS_GETLOGIN_R: 1654 * This symbol, if defined, indicates that the getlogin_r routine 1655 * is available to getlogin re-entrantly. 1656 */ 1657/* GETLOGIN_R_PROTO: 1658 * This symbol encodes the prototype of getlogin_r. 1659 * It is zero if d_getlogin_r is undef, and one of the 1660 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r 1661 * is defined. 1662 */ 1663/*#define HAS_GETLOGIN_R / **/ 1664#define GETLOGIN_R_PROTO 0 /**/ 1665 1666/* HAS_GETMNT: 1667 * This symbol, if defined, indicates that the getmnt routine is 1668 * available to get filesystem mount info by filename. 1669 */ 1670/*#define HAS_GETMNT / **/ 1671 1672/* HAS_GETMNTENT: 1673 * This symbol, if defined, indicates that the getmntent routine is 1674 * available to iterate through mounted file systems to get their info. 1675 */ 1676/*#define HAS_GETMNTENT / **/ 1677 1678/* HAS_GETNETBYADDR: 1679 * This symbol, if defined, indicates that the getnetbyaddr() routine is 1680 * available to look up networks by their IP addresses. 1681 */ 1682/*#define HAS_GETNETBYADDR / **/ 1683 1684/* HAS_GETNETBYNAME: 1685 * This symbol, if defined, indicates that the getnetbyname() routine is 1686 * available to look up networks by their names. 1687 */ 1688/*#define HAS_GETNETBYNAME / **/ 1689 1690/* HAS_GETNETENT: 1691 * This symbol, if defined, indicates that the getnetent() routine is 1692 * available to look up network names in some data base or another. 1693 */ 1694/*#define HAS_GETNETENT / **/ 1695 1696/* HAS_GETNET_PROTOS: 1697 * This symbol, if defined, indicates that <netdb.h> includes 1698 * prototypes for getnetent(), getnetbyname(), and 1699 * getnetbyaddr(). Otherwise, it is up to the program to guess 1700 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 1701 */ 1702/*#define HAS_GETNET_PROTOS / **/ 1703 1704/* HAS_GETPAGESIZE: 1705 * This symbol, if defined, indicates that the getpagesize system call 1706 * is available to get system page size, which is the granularity of 1707 * many memory management calls. 1708 */ 1709/*#define HAS_GETPAGESIZE / **/ 1710 1711/* HAS_GETPROTOENT: 1712 * This symbol, if defined, indicates that the getprotoent() routine is 1713 * available to look up protocols in some data base or another. 1714 */ 1715/*#define HAS_GETPROTOENT / **/ 1716 1717/* HAS_GETPGRP: 1718 * This symbol, if defined, indicates that the getpgrp routine is 1719 * available to get the current process group. 1720 */ 1721/* USE_BSD_GETPGRP: 1722 * This symbol, if defined, indicates that getpgrp needs one 1723 * arguments whereas USG one needs none. 1724 */ 1725#define HAS_GETPGRP /**/ 1726/*#define USE_BSD_GETPGRP / **/ 1727 1728/* HAS_GETPROTOBYNAME: 1729 * This symbol, if defined, indicates that the getprotobyname() 1730 * routine is available to look up protocols by their name. 1731 */ 1732/* HAS_GETPROTOBYNUMBER: 1733 * This symbol, if defined, indicates that the getprotobynumber() 1734 * routine is available to look up protocols by their number. 1735 */ 1736#define HAS_GETPROTOBYNAME /**/ 1737/*#define HAS_GETPROTOBYNUMBER / **/ 1738 1739/* HAS_GETPROTO_PROTOS: 1740 * This symbol, if defined, indicates that <netdb.h> includes 1741 * prototypes for getprotoent(), getprotobyname(), and 1742 * getprotobyaddr(). Otherwise, it is up to the program to guess 1743 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 1744 */ 1745/*#define HAS_GETPROTO_PROTOS / **/ 1746 1747/* HAS_GETPRPWNAM: 1748 * This symbol, if defined, indicates that the getprpwnam system call is 1749 * available to retrieve protected (shadow) password entries by name. 1750 */ 1751/*#define HAS_GETPRPWNAM / **/ 1752 1753/* HAS_GETPWENT: 1754 * This symbol, if defined, indicates that the getpwent routine is 1755 * available for sequential access of the passwd database. 1756 * If this is not available, the older getpw() function may be available. 1757 */ 1758#define HAS_GETPWENT /**/ 1759 1760/* HAS_GETPWENT_R: 1761 * This symbol, if defined, indicates that the getpwent_r routine 1762 * is available to getpwent re-entrantly. 1763 */ 1764/* GETPWENT_R_PROTO: 1765 * This symbol encodes the prototype of getpwent_r. 1766 * It is zero if d_getpwent_r is undef, and one of the 1767 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r 1768 * is defined. 1769 */ 1770/*#define HAS_GETPWENT_R / **/ 1771#define GETPWENT_R_PROTO 0 /**/ 1772 1773/* HAS_GETPWNAM_R: 1774 * This symbol, if defined, indicates that the getpwnam_r routine 1775 * is available to getpwnam re-entrantly. 1776 */ 1777/* GETPWNAM_R_PROTO: 1778 * This symbol encodes the prototype of getpwnam_r. 1779 * It is zero if d_getpwnam_r is undef, and one of the 1780 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r 1781 * is defined. 1782 */ 1783/*#define HAS_GETPWNAM_R / **/ 1784#define GETPWNAM_R_PROTO 0 /**/ 1785 1786/* HAS_GETPWUID_R: 1787 * This symbol, if defined, indicates that the getpwuid_r routine 1788 * is available to getpwuid re-entrantly. 1789 */ 1790/* GETPWUID_R_PROTO: 1791 * This symbol encodes the prototype of getpwuid_r. 1792 * It is zero if d_getpwuid_r is undef, and one of the 1793 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r 1794 * is defined. 1795 */ 1796/*#define HAS_GETPWUID_R / **/ 1797#define GETPWUID_R_PROTO 0 /**/ 1798 1799/* HAS_GETSERVENT: 1800 * This symbol, if defined, indicates that the getservent() routine is 1801 * available to look up network services in some data base or another. 1802 */ 1803/*#define HAS_GETSERVENT / **/ 1804 1805/* HAS_GETSERV_PROTOS: 1806 * This symbol, if defined, indicates that <netdb.h> includes 1807 * prototypes for getservent(), getservbyname(), and 1808 * getservbyaddr(). Otherwise, it is up to the program to guess 1809 * them. See netdbtype.U for probing for various Netdb_xxx_t types. 1810 */ 1811/*#define HAS_GETSERV_PROTOS / **/ 1812 1813/* HAS_GETSPNAM: 1814 * This symbol, if defined, indicates that the getspnam system call is 1815 * available to retrieve SysV shadow password entries by name. 1816 */ 1817/*#define HAS_GETSPNAM / **/ 1818 1819/* HAS_GETSPNAM_R: 1820 * This symbol, if defined, indicates that the getspnam_r routine 1821 * is available to getspnam re-entrantly. 1822 */ 1823/* GETSPNAM_R_PROTO: 1824 * This symbol encodes the prototype of getspnam_r. 1825 * It is zero if d_getspnam_r is undef, and one of the 1826 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r 1827 * is defined. 1828 */ 1829/*#define HAS_GETSPNAM_R / **/ 1830#define GETSPNAM_R_PROTO 0 /**/ 1831 1832/* HAS_GETSERVBYNAME: 1833 * This symbol, if defined, indicates that the getservbyname() 1834 * routine is available to look up services by their name. 1835 */ 1836/* HAS_GETSERVBYPORT: 1837 * This symbol, if defined, indicates that the getservbyport() 1838 * routine is available to look up services by their port. 1839 */ 1840#define HAS_GETSERVBYNAME /**/ 1841/*#define HAS_GETSERVBYPORT / **/ 1842 1843/* HAS_GMTIME_R: 1844 * This symbol, if defined, indicates that the gmtime_r routine 1845 * is available to gmtime re-entrantly. 1846 */ 1847/* GMTIME_R_PROTO: 1848 * This symbol encodes the prototype of gmtime_r. 1849 * It is zero if d_gmtime_r is undef, and one of the 1850 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r 1851 * is defined. 1852 */ 1853/*#define HAS_GMTIME_R / **/ 1854#define GMTIME_R_PROTO 0 /**/ 1855 1856/* HAS_GNULIBC: 1857 * This symbol, if defined, indicates to the C program that 1858 * the GNU C library is being used. A better check is to use 1859 * the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc. 1860 */ 1861/*#define HAS_GNULIBC / **/ 1862#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE) 1863# define _GNU_SOURCE 1864#endif 1865/* HAS_HASMNTOPT: 1866 * This symbol, if defined, indicates that the hasmntopt routine is 1867 * available to query the mount options of file systems. 1868 */ 1869/*#define HAS_HASMNTOPT / **/ 1870 1871/* HAS_HTONL: 1872 * This symbol, if defined, indicates that the htonl() routine (and 1873 * friends htons() ntohl() ntohs()) are available to do network 1874 * order byte swapping. 1875 */ 1876/* HAS_HTONS: 1877 * This symbol, if defined, indicates that the htons() routine (and 1878 * friends htonl() ntohl() ntohs()) are available to do network 1879 * order byte swapping. 1880 */ 1881/* HAS_NTOHL: 1882 * This symbol, if defined, indicates that the ntohl() routine (and 1883 * friends htonl() htons() ntohs()) are available to do network 1884 * order byte swapping. 1885 */ 1886/* HAS_NTOHS: 1887 * This symbol, if defined, indicates that the ntohs() routine (and 1888 * friends htonl() htons() ntohl()) are available to do network 1889 * order byte swapping. 1890 */ 1891#define HAS_HTONL /**/ 1892#define HAS_HTONS /**/ 1893#define HAS_NTOHL /**/ 1894#define HAS_NTOHS /**/ 1895 1896/* HAS_ILOGBL: 1897 * This symbol, if defined, indicates that the ilogbl routine is 1898 * available. If scalbnl is also present we can emulate frexpl. 1899 */ 1900/*#define HAS_ILOGBL /**/ 1901 1902/* HAS_INT64_T: 1903 * This symbol will defined if the C compiler supports int64_t. 1904 * Usually the <inttypes.h> needs to be included, but sometimes 1905 * <sys/types.h> is enough. 1906 */ 1907#define HAS_INT64_T /**/ 1908 1909/* HAS_ISASCII: 1910 * This manifest constant lets the C program know that isascii 1911 * is available. 1912 */ 1913/*#define HAS_ISASCII / **/ 1914 1915/* HAS_ISFINITE: 1916 * This symbol, if defined, indicates that the isfinite routine is 1917 * available to check whether a double is finite (non-infinity non-NaN). 1918 */ 1919/*#define HAS_ISFINITE / **/ 1920 1921/* HAS_ISINF: 1922 * This symbol, if defined, indicates that the isinf routine is 1923 * available to check whether a double is an infinity. 1924 */ 1925/*#define HAS_ISINF / **/ 1926 1927/* HAS_ISNAN: 1928 * This symbol, if defined, indicates that the isnan routine is 1929 * available to check whether a double is a NaN. 1930 */ 1931/*#define HAS_ISNAN / **/ 1932 1933/* HAS_ISNANL: 1934 * This symbol, if defined, indicates that the isnanl routine is 1935 * available to check whether a long double is a NaN. 1936 */ 1937/*#define HAS_ISNANL / **/ 1938 1939/* HAS_LCHOWN: 1940 * This symbol, if defined, indicates that the lchown routine is 1941 * available to operate on a symbolic link (instead of following the 1942 * link). 1943 */ 1944/*#define HAS_LCHOWN / **/ 1945 1946/* HAS_LDBL_DIG: 1947 * This symbol, if defined, indicates that this system's <float.h> 1948 * or <limits.h> defines the symbol LDBL_DIG, which is the number 1949 * of significant digits in a long double precision number. Unlike 1950 * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined. 1951 */ 1952#define HAS_LDBL_DIG /* */ 1953 1954/* HAS_LOCALTIME_R: 1955 * This symbol, if defined, indicates that the localtime_r routine 1956 * is available to localtime re-entrantly. 1957 */ 1958/* LOCALTIME_R_NEEDS_TZSET: 1959 * Many libc's localtime_r implementations do not call tzset, 1960 * making them differ from localtime(), and making timezone 1961 * changes using $ENV{TZ} without explicitly calling tzset 1962 * impossible. This symbol makes us call tzset before localtime_r 1963 */ 1964/* LOCALTIME_R_PROTO: 1965 * This symbol encodes the prototype of localtime_r. 1966 * It is zero if d_localtime_r is undef, and one of the 1967 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r 1968 * is defined. 1969 */ 1970/*#define HAS_LOCALTIME_R / **/ 1971/*#define LOCALTIME_R_NEEDS_TZSET / **/ 1972#define LOCALTIME_R_PROTO 0 /**/ 1973 1974/* HAS_LONG_DOUBLE: 1975 * This symbol will be defined if the C compiler supports long 1976 * doubles. 1977 */ 1978/* LONG_DOUBLESIZE: 1979 * This symbol contains the size of a long double, so that the 1980 * C preprocessor can make decisions based on it. It is only 1981 * defined if the system supports long doubles. 1982 */ 1983#define HAS_LONG_DOUBLE /**/ 1984#ifdef HAS_LONG_DOUBLE 1985#define LONG_DOUBLESIZE 8 /**/ 1986#endif 1987 1988/* HAS_LONG_LONG: 1989 * This symbol will be defined if the C compiler supports long long. 1990 */ 1991/* LONGLONGSIZE: 1992 * This symbol contains the size of a long long, so that the 1993 * C preprocessor can make decisions based on it. It is only 1994 * defined if the system supports long long. 1995 */ 1996#define HAS_LONG_LONG /**/ 1997#ifdef HAS_LONG_LONG 1998#define LONGLONGSIZE 8 /**/ 1999#endif 2000 2001/* HAS_LSEEK_PROTO: 2002 * This symbol, if defined, indicates that the system provides 2003 * a prototype for the lseek() function. Otherwise, it is up 2004 * to the program to supply one. A good guess is 2005 * extern off_t lseek(int, off_t, int); 2006 */ 2007/*#define HAS_LSEEK_PROTO / **/ 2008 2009/* HAS_MADVISE: 2010 * This symbol, if defined, indicates that the madvise system call is 2011 * available to map a file into memory. 2012 */ 2013/*#define HAS_MADVISE / **/ 2014 2015/* HAS_MEMCHR: 2016 * This symbol, if defined, indicates that the memchr routine is available 2017 * to locate characters within a C string. 2018 */ 2019#define HAS_MEMCHR /**/ 2020 2021/* HAS_MKDTEMP: 2022 * This symbol, if defined, indicates that the mkdtemp routine is 2023 * available to exclusively create a uniquely named temporary directory. 2024 */ 2025/*#define HAS_MKDTEMP / **/ 2026 2027/* HAS_MKSTEMP: 2028 * This symbol, if defined, indicates that the mkstemp routine is 2029 * available to exclusively create and open a uniquely named 2030 * temporary file. 2031 */ 2032/*#define HAS_MKSTEMP / **/ 2033 2034/* HAS_MKSTEMPS: 2035 * This symbol, if defined, indicates that the mkstemps routine is 2036 * available to exclusively create and open a uniquely named 2037 * (with a suffix) temporary file. 2038 */ 2039/*#define HAS_MKSTEMPS / **/ 2040 2041/* HAS_MMAP: 2042 * This symbol, if defined, indicates that the mmap system call is 2043 * available to map a file into memory. 2044 */ 2045/* Mmap_t: 2046 * This symbol holds the return type of the mmap() system call 2047 * (and simultaneously the type of the first argument). 2048 * Usually set to 'void *' or 'cadd_t'. 2049 */ 2050/*#define HAS_MMAP / **/ 2051#define Mmap_t void * /**/ 2052 2053/* HAS_MODFL: 2054 * This symbol, if defined, indicates that the modfl routine is 2055 * available to split a long double x into a fractional part f and 2056 * an integer part i such that |f| < 1.0 and (f + i) = x. 2057 */ 2058/* HAS_MODFL_POW32_BUG: 2059 * This symbol, if defined, indicates that the modfl routine is 2060 * broken for long doubles >= pow(2, 32). 2061 * For example from 4294967303.150000 one would get 4294967302.000000 2062 * and 1.150000. The bug has been seen in certain versions of glibc, 2063 * release 2.2.2 is known to be okay. 2064 */ 2065/*#define HAS_MODFL / **/ 2066/*#define HAS_MODFL_POW32_BUG / **/ 2067 2068/* HAS_MPROTECT: 2069 * This symbol, if defined, indicates that the mprotect system call is 2070 * available to modify the access protection of a memory mapped file. 2071 */ 2072/*#define HAS_MPROTECT / **/ 2073 2074/* HAS_MSG: 2075 * This symbol, if defined, indicates that the entire msg*(2) library is 2076 * supported (IPC mechanism based on message queues). 2077 */ 2078/*#define HAS_MSG / **/ 2079 2080/* HAS_STRUCT_MSGHDR: 2081 * This symbol, if defined, indicates that the struct msghdr 2082 * is supported. 2083 */ 2084/*#define HAS_STRUCT_MSGHDR / **/ 2085 2086/* HAS_OFF64_T: 2087 * This symbol will be defined if the C compiler supports off64_t. 2088 */ 2089/*#define HAS_OFF64_T / **/ 2090 2091/* HAS_OPEN3: 2092 * This manifest constant lets the C program know that the three 2093 * argument form of open(2) is available. 2094 */ 2095#define HAS_OPEN3 /**/ 2096 2097/* OLD_PTHREAD_CREATE_JOINABLE: 2098 * This symbol, if defined, indicates how to create pthread 2099 * in joinable (aka undetached) state. NOTE: not defined 2100 * if pthread.h already has defined PTHREAD_CREATE_JOINABLE 2101 * (the new version of the constant). 2102 * If defined, known values are PTHREAD_CREATE_UNDETACHED 2103 * and __UNDETACHED. 2104 */ 2105/*#define OLD_PTHREAD_CREATE_JOINABLE / **/ 2106 2107/* HAS_PTHREAD_YIELD: 2108 * This symbol, if defined, indicates that the pthread_yield 2109 * routine is available to yield the execution of the current 2110 * thread. sched_yield is preferable to pthread_yield. 2111 */ 2112/* SCHED_YIELD: 2113 * This symbol defines the way to yield the execution of 2114 * the current thread. Known ways are sched_yield, 2115 * pthread_yield, and pthread_yield with NULL. 2116 */ 2117/* HAS_SCHED_YIELD: 2118 * This symbol, if defined, indicates that the sched_yield 2119 * routine is available to yield the execution of the current 2120 * thread. sched_yield is preferable to pthread_yield. 2121 */ 2122/*#define HAS_PTHREAD_YIELD / **/ 2123#define SCHED_YIELD undef /**/ 2124/*#define HAS_SCHED_YIELD / **/ 2125 2126/* HAS_RANDOM_R: 2127 * This symbol, if defined, indicates that the random_r routine 2128 * is available to random re-entrantly. 2129 */ 2130/* RANDOM_R_PROTO: 2131 * This symbol encodes the prototype of random_r. 2132 * It is zero if d_random_r is undef, and one of the 2133 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r 2134 * is defined. 2135 */ 2136/*#define HAS_RANDOM_R / **/ 2137#define RANDOM_R_PROTO 0 /**/ 2138 2139/* HAS_READDIR_R: 2140 * This symbol, if defined, indicates that the readdir_r routine 2141 * is available to readdir re-entrantly. 2142 */ 2143/* READDIR_R_PROTO: 2144 * This symbol encodes the prototype of readdir_r. 2145 * It is zero if d_readdir_r is undef, and one of the 2146 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r 2147 * is defined. 2148 */ 2149/*#define HAS_READDIR_R / **/ 2150#define READDIR_R_PROTO 0 /**/ 2151 2152/* HAS_READV: 2153 * This symbol, if defined, indicates that the readv routine is 2154 * available to do gather reads. You will also need <sys/uio.h> 2155 * and there I_SYSUIO. 2156 */ 2157#define HAS_READV /**/ 2158 2159/* HAS_RECVMSG: 2160 * This symbol, if defined, indicates that the recvmsg routine is 2161 * available to send structured socket messages. 2162 */ 2163/*#define HAS_RECVMSG / **/ 2164 2165/* HAS_SAFE_BCOPY: 2166 * This symbol, if defined, indicates that the bcopy routine is available 2167 * to copy potentially overlapping memory blocks. Normally, you should 2168 * probably use memmove() or memcpy(). If neither is defined, roll your 2169 * own version. 2170 */ 2171/*#define HAS_SAFE_BCOPY / **/ 2172 2173/* HAS_SAFE_MEMCPY: 2174 * This symbol, if defined, indicates that the memcpy routine is available 2175 * to copy potentially overlapping memory blocks. If you need to 2176 * copy overlapping memory blocks, you should check HAS_MEMMOVE and 2177 * use memmove() instead, if available. 2178 */ 2179/*#define HAS_SAFE_MEMCPY / **/ 2180 2181/* HAS_SANE_MEMCMP: 2182 * This symbol, if defined, indicates that the memcmp routine is available 2183 * and can be used to compare relative magnitudes of chars with their high 2184 * bits set. If it is not defined, roll your own version. 2185 */ 2186#define HAS_SANE_MEMCMP /**/ 2187 2188/* HAS_SBRK_PROTO: 2189 * This symbol, if defined, indicates that the system provides 2190 * a prototype for the sbrk() function. Otherwise, it is up 2191 * to the program to supply one. Good guesses are 2192 * extern void* sbrk(int); 2193 * extern void* sbrk(size_t); 2194 */ 2195/*#define HAS_SBRK_PROTO / **/ 2196 2197/* HAS_SEM: 2198 * This symbol, if defined, indicates that the entire sem*(2) library is 2199 * supported. 2200 */ 2201/*#define HAS_SEM / **/ 2202 2203/* HAS_SCALBNL: 2204 * This symbol, if defined, indicates that the scalbnl routine is 2205 * available. If ilogbl is also present we can emulate frexpl. 2206 */ 2207/*#define HAS_SCALBNL /**/ 2208 2209/* HAS_SENDMSG: 2210 * This symbol, if defined, indicates that the sendmsg routine is 2211 * available to send structured socket messages. 2212 */ 2213/*#define HAS_SENDMSG / **/ 2214 2215/* HAS_SETGRENT: 2216 * This symbol, if defined, indicates that the setgrent routine is 2217 * available for initializing sequential access of the group database. 2218 */ 2219#define HAS_SETGRENT /**/ 2220 2221/* HAS_SETGRENT_R: 2222 * This symbol, if defined, indicates that the setgrent_r routine 2223 * is available to setgrent re-entrantly. 2224 */ 2225/* SETGRENT_R_PROTO: 2226 * This symbol encodes the prototype of setgrent_r. 2227 * It is zero if d_setgrent_r is undef, and one of the 2228 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r 2229 * is defined. 2230 */ 2231/*#define HAS_SETGRENT_R / **/ 2232#define SETGRENT_R_PROTO 0 /**/ 2233 2234/* HAS_SETGROUPS: 2235 * This symbol, if defined, indicates that the setgroups() routine is 2236 * available to set the list of process groups. If unavailable, multiple 2237 * groups are probably not supported. 2238 */ 2239/*#define HAS_SETGROUPS /* config-skip */ 2240 2241/* HAS_SETHOSTENT: 2242 * This symbol, if defined, indicates that the sethostent() routine is 2243 * available. 2244 */ 2245/*#define HAS_SETHOSTENT / **/ 2246 2247/* HAS_SETITIMER: 2248 * This symbol, if defined, indicates that the setitimer routine is 2249 * available to set interval timers. 2250 */ 2251/*#define HAS_SETITIMER / **/ 2252 2253/* HAS_SETNETENT: 2254 * This symbol, if defined, indicates that the setnetent() routine is 2255 * available. 2256 */ 2257/*#define HAS_SETNETENT / **/ 2258 2259/* HAS_SETPROTOENT: 2260 * This symbol, if defined, indicates that the setprotoent() routine is 2261 * available. 2262 */ 2263/*#define HAS_SETPROTOENT / **/ 2264 2265/* HAS_SETPGRP: 2266 * This symbol, if defined, indicates that the setpgrp routine is 2267 * available to set the current process group. 2268 */ 2269/* USE_BSD_SETPGRP: 2270 * This symbol, if defined, indicates that setpgrp needs two 2271 * arguments whereas USG one needs none. See also HAS_SETPGID 2272 * for a POSIX interface. 2273 */ 2274/*#define HAS_SETPGRP / **/ 2275/*#define USE_BSD_SETPGRP / **/ 2276 2277/* HAS_SETPROCTITLE: 2278 * This symbol, if defined, indicates that the setproctitle routine is 2279 * available to set process title. 2280 */ 2281/*#define HAS_SETPROCTITLE / **/ 2282 2283/* HAS_SETPWENT: 2284 * This symbol, if defined, indicates that the setpwent routine is 2285 * available for initializing sequential access of the passwd database. 2286 */ 2287#define HAS_SETPWENT /**/ 2288 2289/* HAS_SETPWENT_R: 2290 * This symbol, if defined, indicates that the setpwent_r routine 2291 * is available to setpwent re-entrantly. 2292 */ 2293/* SETPWENT_R_PROTO: 2294 * This symbol encodes the prototype of setpwent_r. 2295 * It is zero if d_setpwent_r is undef, and one of the 2296 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r 2297 * is defined. 2298 */ 2299/*#define HAS_SETPWENT_R / **/ 2300#define SETPWENT_R_PROTO 0 /**/ 2301 2302/* HAS_SETSERVENT: 2303 * This symbol, if defined, indicates that the setservent() routine is 2304 * available. 2305 */ 2306/*#define HAS_SETSERVENT / **/ 2307 2308/* HAS_SETVBUF: 2309 * This symbol, if defined, indicates that the setvbuf routine is 2310 * available to change buffering on an open stdio stream. 2311 * to a line-buffered mode. 2312 */ 2313#define HAS_SETVBUF /**/ 2314 2315/* HAS_SHM: 2316 * This symbol, if defined, indicates that the entire shm*(2) library is 2317 * supported. 2318 */ 2319/*#define HAS_SHM / **/ 2320 2321/* HAS_SIGACTION: 2322 * This symbol, if defined, indicates that Vr4's sigaction() routine 2323 * is available. 2324 */ 2325#define HAS_SIGACTION /**/ 2326 2327/* HAS_SIGSETJMP: 2328 * This variable indicates to the C program that the sigsetjmp() 2329 * routine is available to save the calling process's registers 2330 * and stack environment for later use by siglongjmp(), and 2331 * to optionally save the process's signal mask. See 2332 * Sigjmp_buf, Sigsetjmp, and Siglongjmp. 2333 */ 2334/* Sigjmp_buf: 2335 * This is the buffer type to be used with Sigsetjmp and Siglongjmp. 2336 */ 2337/* Sigsetjmp: 2338 * This macro is used in the same way as sigsetjmp(), but will invoke 2339 * traditional setjmp() if sigsetjmp isn't available. 2340 * See HAS_SIGSETJMP. 2341 */ 2342/* Siglongjmp: 2343 * This macro is used in the same way as siglongjmp(), but will invoke 2344 * traditional longjmp() if siglongjmp isn't available. 2345 * See HAS_SIGSETJMP. 2346 */ 2347#define HAS_SIGSETJMP /* config-skip */ 2348#ifdef HAS_SIGSETJMP 2349#define Sigjmp_buf sigjmp_buf /* config-skip */ 2350#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) /* config-skip */ 2351#define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) /* config-skip */ 2352#else 2353#define Sigjmp_buf jmp_buf 2354#define Sigsetjmp(buf,save_mask) setjmp((buf)) 2355#define Siglongjmp(buf,retval) longjmp((buf),(retval)) 2356#endif 2357 2358/* HAS_STATIC_INLINE: 2359 * This symbol, if defined, indicates that the C compiler supports 2360 * C99-style static inline. That is, the function can't be called 2361 * from another translation unit. 2362 */ 2363/* PERL_STATIC_INLINE: 2364 * This symbol gives the best-guess incantation to use for static 2365 * inline functions. If HAS_STATIC_INLINE is defined, this will 2366 * give C99-style inline. If HAS_STATIC_INLINE is not defined, 2367 * this will give a plain 'static'. It will always be defined 2368 * to something that gives static linkage. 2369 * Possibilities include 2370 * static inline (c99) 2371 * static __inline__ (gcc -ansi) 2372 * static __inline (MSVC) 2373 * static _inline (older MSVC) 2374 * static (c89 compilers) 2375 */ 2376/*#define HAS_STATIC_INLINE / **/ 2377#define PERL_STATIC_INLINE static /**/ 2378 2379/* HAS_SOCKET: 2380 * This symbol, if defined, indicates that the BSD socket interface is 2381 * supported. 2382 */ 2383/* HAS_SOCKETPAIR: 2384 * This symbol, if defined, indicates that the BSD socketpair() call is 2385 * supported. 2386 */ 2387/* HAS_MSG_CTRUNC: 2388 * This symbol, if defined, indicates that the MSG_CTRUNC is supported. 2389 * Checking just with #ifdef might not be enough because this symbol 2390 * has been known to be an enum. 2391 */ 2392/* HAS_MSG_DONTROUTE: 2393 * This symbol, if defined, indicates that the MSG_DONTROUTE is supported. 2394 * Checking just with #ifdef might not be enough because this symbol 2395 * has been known to be an enum. 2396 */ 2397/* HAS_MSG_OOB: 2398 * This symbol, if defined, indicates that the MSG_OOB is supported. 2399 * Checking just with #ifdef might not be enough because this symbol 2400 * has been known to be an enum. 2401 */ 2402/* HAS_MSG_PEEK: 2403 * This symbol, if defined, indicates that the MSG_PEEK is supported. 2404 * Checking just with #ifdef might not be enough because this symbol 2405 * has been known to be an enum. 2406 */ 2407/* HAS_MSG_PROXY: 2408 * This symbol, if defined, indicates that the MSG_PROXY is supported. 2409 * Checking just with #ifdef might not be enough because this symbol 2410 * has been known to be an enum. 2411 */ 2412/* HAS_SCM_RIGHTS: 2413 * This symbol, if defined, indicates that the SCM_RIGHTS is supported. 2414 * Checking just with #ifdef might not be enough because this symbol 2415 * has been known to be an enum. 2416 */ 2417#define HAS_SOCKET /**/ 2418#define HAS_SOCKETPAIR /**/ 2419/*#define HAS_MSG_CTRUNC / **/ 2420/*#define HAS_MSG_DONTROUTE / **/ 2421/*#define HAS_MSG_OOB / **/ 2422/*#define HAS_MSG_PEEK / **/ 2423/*#define HAS_MSG_PROXY / **/ 2424/*#define HAS_SCM_RIGHTS / **/ 2425 2426/* HAS_SOCKS5_INIT: 2427 * This symbol, if defined, indicates that the socks5_init routine is 2428 * available to initialize SOCKS 5. 2429 */ 2430/*#define HAS_SOCKS5_INIT / **/ 2431 2432/* HAS_SQRTL: 2433 * This symbol, if defined, indicates that the sqrtl routine is 2434 * available to do long double square roots. 2435 */ 2436/*#define HAS_SQRTL / **/ 2437 2438/* HAS_SRAND48_R: 2439 * This symbol, if defined, indicates that the srand48_r routine 2440 * is available to srand48 re-entrantly. 2441 */ 2442/* SRAND48_R_PROTO: 2443 * This symbol encodes the prototype of srand48_r. 2444 * It is zero if d_srand48_r is undef, and one of the 2445 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r 2446 * is defined. 2447 */ 2448/*#define HAS_SRAND48_R / **/ 2449#define SRAND48_R_PROTO 0 /**/ 2450 2451/* HAS_SRANDOM_R: 2452 * This symbol, if defined, indicates that the srandom_r routine 2453 * is available to srandom re-entrantly. 2454 */ 2455/* SRANDOM_R_PROTO: 2456 * This symbol encodes the prototype of srandom_r. 2457 * It is zero if d_srandom_r is undef, and one of the 2458 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r 2459 * is defined. 2460 */ 2461/*#define HAS_SRANDOM_R / **/ 2462#define SRANDOM_R_PROTO 0 /**/ 2463 2464/* USE_STAT_BLOCKS: 2465 * This symbol is defined if this system has a stat structure declaring 2466 * st_blksize and st_blocks. 2467 */ 2468#ifndef USE_STAT_BLOCKS 2469/*#define USE_STAT_BLOCKS / **/ 2470#endif 2471 2472/* HAS_STRUCT_STATFS_F_FLAGS: 2473 * This symbol, if defined, indicates that the struct statfs 2474 * does have the f_flags member containing the mount flags of 2475 * the filesystem containing the file. 2476 * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3), 2477 * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not 2478 * have statfs() and struct statfs, they have ustat() and getmnt() 2479 * with struct ustat and struct fs_data. 2480 */ 2481/*#define HAS_STRUCT_STATFS_F_FLAGS / **/ 2482 2483/* HAS_STRUCT_STATFS: 2484 * This symbol, if defined, indicates that the struct statfs 2485 * to do statfs() is supported. 2486 */ 2487/*#define HAS_STRUCT_STATFS / **/ 2488 2489/* HAS_FSTATVFS: 2490 * This symbol, if defined, indicates that the fstatvfs routine is 2491 * available to stat filesystems by file descriptors. 2492 */ 2493/*#define HAS_FSTATVFS / **/ 2494 2495/* USE_STDIO_PTR: 2496 * This symbol is defined if the _ptr and _cnt fields (or similar) 2497 * of the stdio FILE structure can be used to access the stdio buffer 2498 * for a file handle. If this is defined, then the FILE_ptr(fp) 2499 * and FILE_cnt(fp) macros will also be defined and should be used 2500 * to access these fields. 2501 */ 2502/* FILE_ptr: 2503 * This macro is used to access the _ptr field (or equivalent) of the 2504 * FILE structure pointed to by its argument. This macro will always be 2505 * defined if USE_STDIO_PTR is defined. 2506 */ 2507/* STDIO_PTR_LVALUE: 2508 * This symbol is defined if the FILE_ptr macro can be used as an 2509 * lvalue. 2510 */ 2511/* FILE_cnt: 2512 * This macro is used to access the _cnt field (or equivalent) of the 2513 * FILE structure pointed to by its argument. This macro will always be 2514 * defined if USE_STDIO_PTR is defined. 2515 */ 2516/* STDIO_CNT_LVALUE: 2517 * This symbol is defined if the FILE_cnt macro can be used as an 2518 * lvalue. 2519 */ 2520/* STDIO_PTR_LVAL_SETS_CNT: 2521 * This symbol is defined if using the FILE_ptr macro as an lvalue 2522 * to increase the pointer by n has the side effect of decreasing the 2523 * value of File_cnt(fp) by n. 2524 */ 2525/* STDIO_PTR_LVAL_NOCHANGE_CNT: 2526 * This symbol is defined if using the FILE_ptr macro as an lvalue 2527 * to increase the pointer by n leaves File_cnt(fp) unchanged. 2528 */ 2529/*#define USE_STDIO_PTR / **/ 2530#ifdef USE_STDIO_PTR 2531#define FILE_ptr(fp) ((fp)->_ptr) 2532/*#define STDIO_PTR_LVALUE / **/ 2533#define FILE_cnt(fp) ((fp)->_cnt) 2534/*#define STDIO_CNT_LVALUE / **/ 2535/*#define STDIO_PTR_LVAL_SETS_CNT / **/ 2536/*#define STDIO_PTR_LVAL_NOCHANGE_CNT / **/ 2537#endif 2538 2539/* USE_STDIO_BASE: 2540 * This symbol is defined if the _base field (or similar) of the 2541 * stdio FILE structure can be used to access the stdio buffer for 2542 * a file handle. If this is defined, then the FILE_base(fp) macro 2543 * will also be defined and should be used to access this field. 2544 * Also, the FILE_bufsiz(fp) macro will be defined and should be used 2545 * to determine the number of bytes in the buffer. USE_STDIO_BASE 2546 * will never be defined unless USE_STDIO_PTR is. 2547 */ 2548/* FILE_base: 2549 * This macro is used to access the _base field (or equivalent) of the 2550 * FILE structure pointed to by its argument. This macro will always be 2551 * defined if USE_STDIO_BASE is defined. 2552 */ 2553/* FILE_bufsiz: 2554 * This macro is used to determine the number of bytes in the I/O 2555 * buffer pointed to by _base field (or equivalent) of the FILE 2556 * structure pointed to its argument. This macro will always be defined 2557 * if USE_STDIO_BASE is defined. 2558 */ 2559/*#define USE_STDIO_BASE / **/ 2560#ifdef USE_STDIO_BASE 2561#define FILE_base(fp) ((fp)->_base) 2562#define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base) 2563#endif 2564 2565/* HAS_STRERROR: 2566 * This symbol, if defined, indicates that the strerror routine is 2567 * available to translate error numbers to strings. See the writeup 2568 * of Strerror() in this file before you try to define your own. 2569 */ 2570/* HAS_SYS_ERRLIST: 2571 * This symbol, if defined, indicates that the sys_errlist array is 2572 * available to translate error numbers to strings. The extern int 2573 * sys_nerr gives the size of that table. 2574 */ 2575/* Strerror: 2576 * This preprocessor symbol is defined as a macro if strerror() is 2577 * not available to translate error numbers to strings but sys_errlist[] 2578 * array is there. 2579 */ 2580#define HAS_STRERROR /**/ 2581#define HAS_SYS_ERRLIST /**/ 2582#define Strerror(e) strerror(e) 2583 2584/* HAS_STRERROR_R: 2585 * This symbol, if defined, indicates that the strerror_r routine 2586 * is available to strerror re-entrantly. 2587 */ 2588/* STRERROR_R_PROTO: 2589 * This symbol encodes the prototype of strerror_r. 2590 * It is zero if d_strerror_r is undef, and one of the 2591 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r 2592 * is defined. 2593 */ 2594/*#define HAS_STRERROR_R / **/ 2595#define STRERROR_R_PROTO 0 /**/ 2596 2597/* HAS_STRTOLD: 2598 * This symbol, if defined, indicates that the strtold routine is 2599 * available to convert strings to long doubles. 2600 */ 2601/*#define HAS_STRTOLD / **/ 2602 2603/* HAS_STRTOLL: 2604 * This symbol, if defined, indicates that the strtoll routine is 2605 * available to convert strings to long longs. 2606 */ 2607/*#define HAS_STRTOLL / **/ 2608 2609/* HAS_STRTOQ: 2610 * This symbol, if defined, indicates that the strtoq routine is 2611 * available to convert strings to long longs (quads). 2612 */ 2613/*#define HAS_STRTOQ / **/ 2614 2615/* HAS_STRTOUL: 2616 * This symbol, if defined, indicates that the strtoul routine is 2617 * available to provide conversion of strings to unsigned long. 2618 */ 2619#define HAS_STRTOUL /**/ 2620 2621/* HAS_STRTOULL: 2622 * This symbol, if defined, indicates that the strtoull routine is 2623 * available to convert strings to unsigned long longs. 2624 */ 2625/*#define HAS_STRTOULL / **/ 2626 2627/* HAS_STRTOUQ: 2628 * This symbol, if defined, indicates that the strtouq routine is 2629 * available to convert strings to unsigned long longs (quads). 2630 */ 2631/*#define HAS_STRTOUQ / **/ 2632 2633/* HAS_TELLDIR_PROTO: 2634 * This symbol, if defined, indicates that the system provides 2635 * a prototype for the telldir() function. Otherwise, it is up 2636 * to the program to supply one. A good guess is 2637 * extern long telldir(DIR*); 2638 */ 2639/*#define HAS_TELLDIR_PROTO / **/ 2640 2641/* HAS_TIME: 2642 * This symbol, if defined, indicates that the time() routine exists. 2643 */ 2644/* Time_t: 2645 * This symbol holds the type returned by time(). It can be long, 2646 * or time_t on BSD sites (in which case <sys/types.h> should be 2647 * included). 2648 */ 2649#define HAS_TIME /**/ 2650#define Time_t time_t /* Time type */ 2651 2652/* HAS_TIMES: 2653 * This symbol, if defined, indicates that the times() routine exists. 2654 * Note that this became obsolete on some systems (SUNOS), which now 2655 * use getrusage(). It may be necessary to include <sys/times.h>. 2656 */ 2657#define HAS_TIMES /**/ 2658 2659/* HAS_TMPNAM_R: 2660 * This symbol, if defined, indicates that the tmpnam_r routine 2661 * is available to tmpnam re-entrantly. 2662 */ 2663/* TMPNAM_R_PROTO: 2664 * This symbol encodes the prototype of tmpnam_r. 2665 * It is zero if d_tmpnam_r is undef, and one of the 2666 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r 2667 * is defined. 2668 */ 2669/*#define HAS_TMPNAM_R / **/ 2670#define TMPNAM_R_PROTO 0 /**/ 2671 2672/* HAS_UALARM: 2673 * This symbol, if defined, indicates that the ualarm routine is 2674 * available to do alarms with microsecond granularity. 2675 */ 2676/*#define HAS_UALARM / **/ 2677 2678/* HAS_UNION_SEMUN: 2679 * This symbol, if defined, indicates that the union semun is 2680 * defined by including <sys/sem.h>. If not, the user code 2681 * probably needs to define it as: 2682 * union semun { 2683 * int val; 2684 * struct semid_ds *buf; 2685 * unsigned short *array; 2686 * } 2687 */ 2688/* USE_SEMCTL_SEMUN: 2689 * This symbol, if defined, indicates that union semun is 2690 * used for semctl IPC_STAT. 2691 */ 2692/* USE_SEMCTL_SEMID_DS: 2693 * This symbol, if defined, indicates that struct semid_ds * is 2694 * used for semctl IPC_STAT. 2695 */ 2696/*#define HAS_UNION_SEMUN / **/ 2697/*#define USE_SEMCTL_SEMUN / **/ 2698/*#define USE_SEMCTL_SEMID_DS / **/ 2699 2700/* HAS_UNORDERED: 2701 * This symbol, if defined, indicates that the unordered routine is 2702 * available to check whether two doubles are unordered 2703 * (effectively: whether either of them is NaN) 2704 */ 2705/*#define HAS_UNORDERED / **/ 2706 2707/* HAS_USTAT: 2708 * This symbol, if defined, indicates that the ustat system call is 2709 * available to query file system statistics by dev_t. 2710 */ 2711/*#define HAS_USTAT / **/ 2712 2713/* HAS_VFORK: 2714 * This symbol, if defined, indicates that vfork() exists. 2715 */ 2716/*#define HAS_VFORK / **/ 2717 2718/* Signal_t: 2719 * This symbol's value is either "void" or "int", corresponding to the 2720 * appropriate return type of a signal handler. Thus, you can declare 2721 * a signal handler using "Signal_t (*handler)()", and define the 2722 * handler using "Signal_t handler(sig)". 2723 */ 2724#define Signal_t void /* Signal handler's return type */ 2725 2726/* HAS_VPRINTF: 2727 * This symbol, if defined, indicates that the vprintf routine is available 2728 * to printf with a pointer to an argument list. If unavailable, you 2729 * may need to write your own, probably in terms of _doprnt(). 2730 */ 2731/* USE_CHAR_VSPRINTF: 2732 * This symbol is defined if this system has vsprintf() returning type 2733 * (char*). The trend seems to be to declare it as "int vsprintf()". It 2734 * is up to the package author to declare vsprintf correctly based on the 2735 * symbol. 2736 */ 2737#define HAS_VPRINTF /**/ 2738#define USE_CHAR_VSPRINTF /**/ 2739 2740/* HAS_WRITEV: 2741 * This symbol, if defined, indicates that the writev routine is 2742 * available to do scatter writes. 2743 */ 2744#define HAS_WRITEV /**/ 2745 2746/* USE_DYNAMIC_LOADING: 2747 * This symbol, if defined, indicates that dynamic loading of 2748 * some sort is available. 2749 */ 2750/*#define USE_DYNAMIC_LOADING / **/ 2751 2752/* DOUBLESIZE: 2753 * This symbol contains the size of a double, so that the C preprocessor 2754 * can make decisions based on it. 2755 */ 2756#define DOUBLESIZE 8 /**/ 2757 2758/* EBCDIC: 2759 * This symbol, if defined, indicates that this system uses 2760 * EBCDIC encoding. 2761 */ 2762/*#define EBCDIC / **/ 2763 2764/* FFLUSH_NULL: 2765 * This symbol, if defined, tells that fflush(NULL) does flush 2766 * all pending stdio output. 2767 */ 2768/* FFLUSH_ALL: 2769 * This symbol, if defined, tells that to flush 2770 * all pending stdio output one must loop through all 2771 * the stdio file handles stored in an array and fflush them. 2772 * Note that if fflushNULL is defined, fflushall will not 2773 * even be probed for and will be left undefined. 2774 */ 2775#define FFLUSH_NULL /**/ 2776/*#define FFLUSH_ALL / **/ 2777 2778/* Fpos_t: 2779 * This symbol holds the type used to declare file positions in libc. 2780 * It can be fpos_t, long, uint, etc... It may be necessary to include 2781 * <sys/types.h> to get any typedef'ed information. 2782 */ 2783#define Fpos_t fpos_t /* File position type */ 2784 2785/* Gid_t_f: 2786 * This symbol defines the format string used for printing a Gid_t. 2787 */ 2788#define Gid_t_f "hd" /**/ 2789 2790/* Gid_t_sign: 2791 * This symbol holds the signedess of a Gid_t. 2792 * 1 for unsigned, -1 for signed. 2793 */ 2794#define Gid_t_sign -1 /* GID sign */ 2795 2796/* Gid_t_size: 2797 * This symbol holds the size of a Gid_t in bytes. 2798 */ 2799#define Gid_t_size 2 /* GID size */ 2800 2801/* Gid_t: 2802 * This symbol holds the return type of getgid() and the type of 2803 * argument to setrgid() and related functions. Typically, 2804 * it is the type of group ids in the kernel. It can be int, ushort, 2805 * gid_t, etc... It may be necessary to include <sys/types.h> to get 2806 * any typedef'ed information. 2807 */ 2808#define Gid_t gid_t /* Type for getgid(), etc... */ /* config-skip */ 2809 2810/* Groups_t: 2811 * This symbol holds the type used for the second argument to 2812 * getgroups() and setgroups(). Usually, this is the same as 2813 * gidtype (gid_t) , but sometimes it isn't. 2814 * It can be int, ushort, gid_t, etc... 2815 * It may be necessary to include <sys/types.h> to get any 2816 * typedef'ed information. This is only required if you have 2817 * getgroups() or setgroups().. 2818 */ 2819#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS) 2820#define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */ 2821#endif 2822 2823/* DB_Prefix_t: 2824 * This symbol contains the type of the prefix structure element 2825 * in the <db.h> header file. In older versions of DB, it was 2826 * int, while in newer ones it is u_int32_t. 2827 */ 2828/* DB_Hash_t: 2829 * This symbol contains the type of the prefix structure element 2830 * in the <db.h> header file. In older versions of DB, it was 2831 * int, while in newer ones it is size_t. 2832 */ 2833/* DB_VERSION_MAJOR_CFG: 2834 * This symbol, if defined, defines the major version number of 2835 * Berkeley DB found in the <db.h> header when Perl was configured. 2836 */ 2837/* DB_VERSION_MINOR_CFG: 2838 * This symbol, if defined, defines the minor version number of 2839 * Berkeley DB found in the <db.h> header when Perl was configured. 2840 * For DB version 1 this is always 0. 2841 */ 2842/* DB_VERSION_PATCH_CFG: 2843 * This symbol, if defined, defines the patch version number of 2844 * Berkeley DB found in the <db.h> header when Perl was configured. 2845 * For DB version 1 this is always 0. 2846 */ 2847#define DB_Hash_t u_int32_t /**/ 2848#define DB_Prefix_t size_t /**/ 2849#define DB_VERSION_MAJOR_CFG /**/ 2850#define DB_VERSION_MINOR_CFG /**/ 2851#define DB_VERSION_PATCH_CFG /**/ 2852 2853/* I_FP_CLASS: 2854 * This symbol, if defined, indicates that <fp_class.h> exists and 2855 * should be included. 2856 */ 2857/*#define I_FP_CLASS / **/ 2858 2859/* I_GRP: 2860 * This symbol, if defined, indicates to the C program that it should 2861 * include <grp.h>. 2862 */ 2863/* GRPASSWD: 2864 * This symbol, if defined, indicates to the C program that struct group 2865 * in <grp.h> contains gr_passwd. 2866 */ 2867#define I_GRP /**/ 2868/*#define GRPASSWD / **/ 2869 2870/* I_IEEEFP: 2871 * This symbol, if defined, indicates that <ieeefp.h> exists and 2872 * should be included. 2873 */ 2874/*#define I_IEEEFP / **/ 2875 2876/* I_INTTYPES: 2877 * This symbol, if defined, indicates to the C program that it should 2878 * include <inttypes.h>. 2879 */ 2880#define I_INTTYPES /**/ 2881 2882/* I_LIBUTIL: 2883 * This symbol, if defined, indicates that <libutil.h> exists and 2884 * should be included. 2885 */ 2886/*#define I_LIBUTIL / **/ 2887 2888/* I_MACH_CTHREADS: 2889 * This symbol, if defined, indicates to the C program that it should 2890 * include <mach/cthreads.h>. 2891 */ 2892/*#define I_MACH_CTHREADS / **/ 2893 2894/* I_MNTENT: 2895 * This symbol, if defined, indicates that <mntent.h> exists and 2896 * should be included. 2897 */ 2898/*#define I_MNTENT / **/ 2899 2900/* I_NETDB: 2901 * This symbol, if defined, indicates that <netdb.h> exists and 2902 * should be included. 2903 */ 2904#define I_NETDB /**/ 2905 2906/* I_NETINET_TCP: 2907 * This symbol, if defined, indicates to the C program that it should 2908 * include <netinet/tcp.h>. 2909 */ 2910#define I_NETINET_TCP /**/ 2911 2912/* I_POLL: 2913 * This symbol, if defined, indicates that <poll.h> exists and 2914 * should be included. 2915 */ 2916/*#define I_POLL / **/ 2917 2918/* I_PROT: 2919 * This symbol, if defined, indicates that <prot.h> exists and 2920 * should be included. 2921 */ 2922/*#define I_PROT / **/ 2923 2924/* I_PTHREAD: 2925 * This symbol, if defined, indicates to the C program that it should 2926 * include <pthread.h>. 2927 */ 2928/*#define I_PTHREAD / **/ 2929 2930/* I_PWD: 2931 * This symbol, if defined, indicates to the C program that it should 2932 * include <pwd.h>. 2933 */ 2934/* PWQUOTA: 2935 * This symbol, if defined, indicates to the C program that struct passwd 2936 * contains pw_quota. 2937 */ 2938/* PWAGE: 2939 * This symbol, if defined, indicates to the C program that struct passwd 2940 * contains pw_age. 2941 */ 2942/* PWCHANGE: 2943 * This symbol, if defined, indicates to the C program that struct passwd 2944 * contains pw_change. 2945 */ 2946/* PWCLASS: 2947 * This symbol, if defined, indicates to the C program that struct passwd 2948 * contains pw_class. 2949 */ 2950/* PWEXPIRE: 2951 * This symbol, if defined, indicates to the C program that struct passwd 2952 * contains pw_expire. 2953 */ 2954/* PWCOMMENT: 2955 * This symbol, if defined, indicates to the C program that struct passwd 2956 * contains pw_comment. 2957 */ 2958/* PWGECOS: 2959 * This symbol, if defined, indicates to the C program that struct passwd 2960 * contains pw_gecos. 2961 */ 2962/* PWPASSWD: 2963 * This symbol, if defined, indicates to the C program that struct passwd 2964 * contains pw_passwd. 2965 */ 2966#define I_PWD /**/ 2967/*#define PWQUOTA / **/ 2968/*#define PWAGE / **/ 2969/*#define PWCHANGE / **/ 2970/*#define PWCLASS / **/ 2971/*#define PWEXPIRE / **/ 2972/*#define PWCOMMENT / **/ 2973/*#define PWGECOS / **/ 2974/*#define PWPASSWD / **/ 2975 2976/* I_SHADOW: 2977 * This symbol, if defined, indicates that <shadow.h> exists and 2978 * should be included. 2979 */ 2980/*#define I_SHADOW / **/ 2981 2982/* I_SOCKS: 2983 * This symbol, if defined, indicates that <socks.h> exists and 2984 * should be included. 2985 */ 2986/*#define I_SOCKS / **/ 2987 2988/* I_SUNMATH: 2989 * This symbol, if defined, indicates that <sunmath.h> exists and 2990 * should be included. 2991 */ 2992/*#define I_SUNMATH / **/ 2993 2994/* I_SYSLOG: 2995 * This symbol, if defined, indicates that <syslog.h> exists and 2996 * should be included. 2997 */ 2998/*#define I_SYSLOG / **/ 2999 3000/* I_SYSMODE: 3001 * This symbol, if defined, indicates that <sys/mode.h> exists and 3002 * should be included. 3003 */ 3004/*#define I_SYSMODE / **/ 3005 3006/* I_SYS_MOUNT: 3007 * This symbol, if defined, indicates that <sys/mount.h> exists and 3008 * should be included. 3009 */ 3010/*#define I_SYS_MOUNT / **/ 3011 3012/* I_SYS_STATFS: 3013 * This symbol, if defined, indicates that <sys/statfs.h> exists. 3014 */ 3015/*#define I_SYS_STATFS / **/ 3016 3017/* I_SYS_STATVFS: 3018 * This symbol, if defined, indicates that <sys/statvfs.h> exists and 3019 * should be included. 3020 */ 3021/*#define I_SYS_STATVFS / **/ 3022 3023/* I_SYSUIO: 3024 * This symbol, if defined, indicates that <sys/uio.h> exists and 3025 * should be included. 3026 */ 3027#define I_SYSUIO /**/ 3028 3029/* I_SYSUTSNAME: 3030 * This symbol, if defined, indicates that <sys/utsname.h> exists and 3031 * should be included. 3032 */ 3033#define I_SYSUTSNAME /**/ 3034 3035/* I_SYS_VFS: 3036 * This symbol, if defined, indicates that <sys/vfs.h> exists and 3037 * should be included. 3038 */ 3039/*#define I_SYS_VFS / **/ 3040 3041/* Plan 9: P9 has both <time.h> and <sys/time.h> */ 3042/* I_TIME: 3043 * This symbol, if defined, indicates to the C program that it should 3044 * include <time.h>. 3045 */ 3046/* I_SYS_TIME: 3047 * This symbol, if defined, indicates to the C program that it should 3048 * include <sys/time.h>. 3049 */ 3050#define I_SYS_TIME /**/ 3051 3052 3053/* I_SYS_TIME_KERNEL: 3054 * This symbol, if defined, indicates to the C program that it should 3055 * include <sys/time.h> with KERNEL defined. 3056 */ 3057/* HAS_TM_TM_ZONE: 3058 * This symbol, if defined, indicates to the C program that 3059 * the struct tm has a tm_zone field. 3060 */ 3061#define I_TIME /**/ 3062/*#define I_SYS_TIME / **/ 3063/*#define I_SYS_TIME_KERNEL / **/ 3064/*#define HAS_TM_TM_ZONE / **/ 3065 3066/* I_USTAT: 3067 * This symbol, if defined, indicates that <ustat.h> exists and 3068 * should be included. 3069 */ 3070/*#define I_USTAT / **/ 3071 3072/* PERL_INC_VERSION_LIST: 3073 * This variable specifies the list of subdirectories in over 3074 * which perl.c:incpush() and lib/lib.pm will automatically 3075 * search when adding directories to @INC, in a format suitable 3076 * for a C initialization string. See the inc_version_list entry 3077 * in Porting/Glossary for more details. 3078 */ 3079#define PERL_INC_VERSION_LIST 0 /**/ 3080 3081/* INSTALL_USR_BIN_PERL: 3082 * This symbol, if defined, indicates that Perl is to be installed 3083 * also as /usr/bin/perl. 3084 */ 3085/*#define INSTALL_USR_BIN_PERL / **/ 3086 3087/* PERL_PRIfldbl: 3088 * This symbol, if defined, contains the string used by stdio to 3089 * format long doubles (format 'f') for output. 3090 */ 3091/* PERL_PRIgldbl: 3092 * This symbol, if defined, contains the string used by stdio to 3093 * format long doubles (format 'g') for output. 3094 */ 3095/* PERL_PRIeldbl: 3096 * This symbol, if defined, contains the string used by stdio to 3097 * format long doubles (format 'e') for output. 3098 */ 3099/* PERL_SCNfldbl: 3100 * This symbol, if defined, contains the string used by stdio to 3101 * format long doubles (format 'f') for input. 3102 */ 3103#define PERL_PRIfldbl "f" /**/ 3104#define PERL_PRIgldbl "g" /**/ 3105#define PERL_PRIeldbl "e" /**/ 3106#define PERL_SCNfldbl "f" /**/ 3107 3108/* Off_t: 3109 * This symbol holds the type used to declare offsets in the kernel. 3110 * It can be int, long, off_t, etc... It may be necessary to include 3111 * <sys/types.h> to get any typedef'ed information. 3112 */ 3113/* LSEEKSIZE: 3114 * This symbol holds the number of bytes used by the Off_t. 3115 */ 3116/* Off_t_size: 3117 * This symbol holds the number of bytes used by the Off_t. 3118 */ 3119#define Off_t off_t /* <offset> type */ 3120#define LSEEKSIZE 8 /* <offset> size */ 3121#define Off_t_size 8 /* <offset> size */ 3122 3123/* Free_t: 3124 * This variable contains the return type of free(). It is usually 3125 * void, but occasionally int. 3126 */ 3127/* Malloc_t: 3128 * This symbol is the type of pointer returned by malloc and realloc. 3129 */ 3130#define Malloc_t void * /**/ 3131#define Free_t void /**/ 3132 3133/* MYMALLOC: 3134 * This symbol, if defined, indicates that we're using our own malloc. 3135 */ 3136#define MYMALLOC /**/ 3137 3138/* Mode_t: 3139 * This symbol holds the type used to declare file modes 3140 * for systems calls. It is usually mode_t, but may be 3141 * int or unsigned short. It may be necessary to include <sys/types.h> 3142 * to get any typedef'ed information. 3143 */ 3144#define Mode_t mode_t /* file mode parameter for system calls */ 3145 3146/* VAL_O_NONBLOCK: 3147 * This symbol is to be used during open() or fcntl(F_SETFL) to turn on 3148 * non-blocking I/O for the file descriptor. Note that there is no way 3149 * back, i.e. you cannot turn it blocking again this way. If you wish to 3150 * alternatively switch between blocking and non-blocking, use the 3151 * ioctl(FIOSNBIO) call instead, but that is not supported by all devices. 3152 */ 3153/* VAL_EAGAIN: 3154 * This symbol holds the errno error code set by read() when no data was 3155 * present on the non-blocking file descriptor. 3156 */ 3157/* RD_NODATA: 3158 * This symbol holds the return code from read() when no data is present 3159 * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is 3160 * not defined, then you can't distinguish between no data and EOF by 3161 * issuing a read(). You'll have to find another way to tell for sure! 3162 */ 3163/* EOF_NONBLOCK: 3164 * This symbol, if defined, indicates to the C program that a read() on 3165 * a non-blocking file descriptor will return 0 on EOF, and not the value 3166 * held in RD_NODATA (-1 usually, in that case!). 3167 */ 3168#define VAL_O_NONBLOCK O_NONBLOCK 3169#define VAL_EAGAIN EAGAIN 3170#define RD_NODATA -1 3171#define EOF_NONBLOCK 3172 3173/* NEED_VA_COPY: 3174 * This symbol, if defined, indicates that the system stores 3175 * the variable argument list datatype, va_list, in a format 3176 * that cannot be copied by simple assignment, so that some 3177 * other means must be used when copying is required. 3178 * As such systems vary in their provision (or non-provision) 3179 * of copying mechanisms, handy.h defines a platform- 3180 * independent macro, Perl_va_copy(src, dst), to do the job. 3181 */ 3182/*#define NEED_VA_COPY / **/ 3183 3184/* Netdb_host_t: 3185 * This symbol holds the type used for the 1st argument 3186 * to gethostbyaddr(). 3187 */ 3188/* Netdb_hlen_t: 3189 * This symbol holds the type used for the 2nd argument 3190 * to gethostbyaddr(). 3191 */ 3192/* Netdb_name_t: 3193 * This symbol holds the type used for the argument to 3194 * gethostbyname(). 3195 */ 3196/* Netdb_net_t: 3197 * This symbol holds the type used for the 1st argument to 3198 * getnetbyaddr(). 3199 */ 3200#define Netdb_host_t char * /**/ 3201#define Netdb_hlen_t size_t /**/ 3202#define Netdb_name_t char * /**/ 3203#define Netdb_net_t long /**/ 3204 3205/* PERL_OTHERLIBDIRS: 3206 * This variable contains a colon-separated set of paths for the perl 3207 * binary to search for additional library files or modules. 3208 * These directories will be tacked to the end of @INC. 3209 * Perl will automatically search below each path for version- 3210 * and architecture-specific directories. See PERL_INC_VERSION_LIST 3211 * for more details. 3212 */ 3213/*#define PERL_OTHERLIBDIRS " " / **/ 3214 3215/* IVTYPE: 3216 * This symbol defines the C type used for Perl's IV. 3217 */ 3218/* UVTYPE: 3219 * This symbol defines the C type used for Perl's UV. 3220 */ 3221/* I8TYPE: 3222 * This symbol defines the C type used for Perl's I8. 3223 */ 3224/* U8TYPE: 3225 * This symbol defines the C type used for Perl's U8. 3226 */ 3227/* I16TYPE: 3228 * This symbol defines the C type used for Perl's I16. 3229 */ 3230/* U16TYPE: 3231 * This symbol defines the C type used for Perl's U16. 3232 */ 3233/* I32TYPE: 3234 * This symbol defines the C type used for Perl's I32. 3235 */ 3236/* U32TYPE: 3237 * This symbol defines the C type used for Perl's U32. 3238 */ 3239/* I64TYPE: 3240 * This symbol defines the C type used for Perl's I64. 3241 */ 3242/* U64TYPE: 3243 * This symbol defines the C type used for Perl's U64. 3244 */ 3245/* NVTYPE: 3246 * This symbol defines the C type used for Perl's NV. 3247 */ 3248/* IVSIZE: 3249 * This symbol contains the sizeof(IV). 3250 */ 3251/* UVSIZE: 3252 * This symbol contains the sizeof(UV). 3253 */ 3254/* I8SIZE: 3255 * This symbol contains the sizeof(I8). 3256 */ 3257/* U8SIZE: 3258 * This symbol contains the sizeof(U8). 3259 */ 3260/* I16SIZE: 3261 * This symbol contains the sizeof(I16). 3262 */ 3263/* U16SIZE: 3264 * This symbol contains the sizeof(U16). 3265 */ 3266/* I32SIZE: 3267 * This symbol contains the sizeof(I32). 3268 */ 3269/* U32SIZE: 3270 * This symbol contains the sizeof(U32). 3271 */ 3272/* I64SIZE: 3273 * This symbol contains the sizeof(I64). 3274 */ 3275/* U64SIZE: 3276 * This symbol contains the sizeof(U64). 3277 */ 3278/* NVSIZE: 3279 * This symbol contains the sizeof(NV). 3280 */ 3281/* NV_PRESERVES_UV: 3282 * This symbol, if defined, indicates that a variable of type NVTYPE 3283 * can preserve all the bits of a variable of type UVTYPE. 3284 */ 3285/* NV_PRESERVES_UV_BITS: 3286 * This symbol contains the number of bits a variable of type NVTYPE 3287 * can preserve of a variable of type UVTYPE. 3288 */ 3289#define IVTYPE long /**/ 3290#define UVTYPE unsigned long /**/ 3291#define I8TYPE char /**/ 3292#define U8TYPE unsigned char /**/ 3293#define I16TYPE short /**/ 3294#define U16TYPE unsigned short /**/ 3295#define I32TYPE long /**/ 3296#define U32TYPE unsigned long /**/ 3297#ifdef HAS_QUAD 3298#define I64TYPE long long /**/ 3299#define U64TYPE unsigned long long /**/ 3300#endif 3301#define NVTYPE double /**/ 3302#define IVSIZE 4 /**/ 3303#define UVSIZE 4 /**/ 3304#define I8SIZE 1 /**/ 3305#define U8SIZE 1 /**/ 3306#define I16SIZE 2 /**/ 3307#define U16SIZE 2 /**/ 3308#define I32SIZE 4 /**/ 3309#define U32SIZE 4 /**/ 3310#ifdef HAS_QUAD 3311#define I64SIZE 8 /**/ 3312#define U64SIZE 8 /**/ 3313#endif 3314#define NVSIZE 8 /**/ 3315/*#define NV_PRESERVES_UV 3316#define NV_PRESERVES_UV_BITS 31 3317 3318/* IVdf: 3319 * This symbol defines the format string used for printing a Perl IV 3320 * as a signed decimal integer. 3321 */ 3322/* UVuf: 3323 * This symbol defines the format string used for printing a Perl UV 3324 * as an unsigned decimal integer. 3325 */ 3326/* UVof: 3327 * This symbol defines the format string used for printing a Perl UV 3328 * as an unsigned octal integer. 3329 */ 3330/* UVxf: 3331 * This symbol defines the format string used for printing a Perl UV 3332 * as an unsigned hexadecimal integer in lowercase abcdef. 3333 */ 3334/* UVXf: 3335 * This symbol defines the format string used for printing a Perl UV 3336 * as an unsigned hexadecimal integer in uppercase ABCDEF. 3337 */ 3338/* NVef: 3339 * This symbol defines the format string used for printing a Perl NV 3340 * using %e-ish floating point format. 3341 */ 3342/* NVff: 3343 * This symbol defines the format string used for printing a Perl NV 3344 * using %f-ish floating point format. 3345 */ 3346/* NVgf: 3347 * This symbol defines the format string used for printing a Perl NV 3348 * using %g-ish floating point format. 3349 */ 3350#define IVdf "ld" /**/ 3351#define UVuf "lu" /**/ 3352#define UVof "lo" /**/ 3353#define UVxf "lx" /**/ 3354#define UVXf "lX" /**/ 3355#define NVef "e" /**/ 3356#define NVff "f" /**/ 3357#define NVgf "g" /**/ 3358 3359/* Pid_t: 3360 * This symbol holds the type used to declare process ids in the kernel. 3361 * It can be int, uint, pid_t, etc... It may be necessary to include 3362 * <sys/types.h> to get any typedef'ed information. 3363 */ 3364#define Pid_t pid_t /* PID type */ 3365 3366/* PRIVLIB: 3367 * This symbol contains the name of the private library for this package. 3368 * The library is private in the sense that it needn't be in anyone's 3369 * execution path, but it should be accessible by the world. The program 3370 * should be prepared to do ~ expansion. 3371 */ 3372/* PRIVLIB_EXP: 3373 * This symbol contains the ~name expanded version of PRIVLIB, to be used 3374 * in programs that are not prepared to deal with ~ expansion at run-time. 3375 */ 3376#define PRIVLIB "/sys/lib/perl/5.20.3" /**/ 3377#define PRIVLIB_EXP "/sys/lib/perl/5.20.3" /**/ 3378 3379/* PTRSIZE: 3380 * This symbol contains the size of a pointer, so that the C preprocessor 3381 * can make decisions based on it. It will be sizeof(void *) if 3382 * the compiler supports (void *); otherwise it will be 3383 * sizeof(char *). 3384 */ 3385#define PTRSIZE 4 /**/ 3386 3387/* Drand01: 3388 * This macro is to be used to generate uniformly distributed 3389 * random numbers over the range [0., 1.[. You may have to supply 3390 * an 'extern double drand48();' in your program since SunOS 4.1.3 3391 * doesn't provide you with anything relevant in its headers. 3392 * See HAS_DRAND48_PROTO. 3393 */ 3394/* Rand_seed_t: 3395 * This symbol defines the type of the argument of the 3396 * random seed function. 3397 */ 3398/* seedDrand01: 3399 * This symbol defines the macro to be used in seeding the 3400 * random number generator (see Drand01). 3401 */ 3402/* RANDBITS: 3403 * This symbol indicates how many bits are produced by the 3404 * function used to generate normalized random numbers. 3405 * Values include 15, 16, 31, and 48. 3406 */ 3407#define Drand01() (rand() / (double) ((unsigned long)1 << 15)) /**/ 3408#define Rand_seed_t unsigned /**/ 3409#define seedDrand01(x) srand((Rand_seed_t)x) /**/ 3410#define RANDBITS 15 /**/ 3411 3412/* SELECT_MIN_BITS: 3413 * This symbol holds the minimum number of bits operated by select. 3414 * That is, if you do select(n, ...), how many bits at least will be 3415 * cleared in the masks if some activity is detected. Usually this 3416 * is either n or 32*ceil(n/32), especially many little-endians do 3417 * the latter. This is only useful if you have select(), naturally. 3418 */ 3419#define SELECT_MIN_BITS 32 /**/ 3420 3421/* Select_fd_set_t: 3422 * This symbol holds the type used for the 2nd, 3rd, and 4th 3423 * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET 3424 * is defined, and 'int *' otherwise. This is only useful if you 3425 * have select(), of course. 3426 */ 3427#define Select_fd_set_t fd_set* /**/ 3428 3429/* SIG_NAME: 3430 * This symbol contains a list of signal names in order of 3431 * signal number. This is intended 3432 * to be used as a static array initialization, like this: 3433 * char *sig_name[] = { SIG_NAME }; 3434 * The signals in the list are separated with commas, and each signal 3435 * is surrounded by double quotes. There is no leading SIG in the signal 3436 * name, i.e. SIGQUIT is known as "QUIT". 3437 * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn, 3438 * etc., where nn is the actual signal number (e.g. NUM37). 3439 * The signal number for sig_name[i] is stored in sig_num[i]. 3440 * The last element is 0 to terminate the list with a NULL. This 3441 * corresponds to the 0 at the end of the sig_num list. 3442 */ 3443/* SIG_NUM: 3444 * This symbol contains a list of signal numbers, in the same order as the 3445 * SIG_NAME list. It is suitable for static array initialization, as in: 3446 * int sig_num[] = { SIG_NUM }; 3447 * The signals in the list are separated with commas, and the indices 3448 * within that list and the SIG_NAME list match, so it's easy to compute 3449 * the signal name from a number or vice versa at the price of a small 3450 * dynamic linear lookup. 3451 * Duplicates are allowed, but are moved to the end of the list. 3452 * The signal number corresponding to sig_name[i] is sig_number[i]. 3453 * if (i < NSIG) then sig_number[i] == i. 3454 * The last element is 0, corresponding to the 0 at the end of 3455 * the sig_name list. 3456 */ 3457/* SIG_SIZE: 3458 * This variable contains the number of elements of the SIG_NAME 3459 * and SIG_NUM arrays, excluding the final NULL entry. 3460 */ 3461#define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "ABRT", "FPE", "KILL", "SEGV", "PIPE", "ALRM", "TERM", "USR1", "USR2", "BUS", "CHLD", "CONT", "STOP", "TSTP", "TTIN", "TTOU", "NUM21", "NUM22", "NUM23", "NUM24", "NUM25", "NUM26", "NUM27", "NUM28", "NUM29", "NUM30", "NUM31", "NUM32", "NUM33", "NUM34", "NUM35", "NUM36", "NUM37", "NUM38", "NUM39", "NUM40", "NUM41", "NUM42", "NUM43", "NUM44", "NUM45", "NUM46", "NUM47", "NUM48", "NUM49", 0 /**/ 3462#define SIG_NUM 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 0 /**/ 3463#define SIG_SIZE 50 /**/ 3464 3465/* SITEARCH: 3466 * This symbol contains the name of the private library for this package. 3467 * The library is private in the sense that it needn't be in anyone's 3468 * execution path, but it should be accessible by the world. The program 3469 * should be prepared to do ~ expansion. 3470 * The standard distribution will put nothing in this directory. 3471 * After perl has been installed, users may install their own local 3472 * architecture-dependent modules in this directory with 3473 * MakeMaker Makefile.PL 3474 * or equivalent. See INSTALL for details. 3475 */ 3476/* SITEARCH_EXP: 3477 * This symbol contains the ~name expanded version of SITEARCH, to be used 3478 * in programs that are not prepared to deal with ~ expansion at run-time. 3479 */ 3480#define SITEARCH_EXP "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION/site_perl" /* */ 3481#define SITEARCH "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION/site_perl" /* */ 3482 3483 3484/* SITELIB: 3485 * This symbol contains the name of the private library for this package. 3486 * The library is private in the sense that it needn't be in anyone's 3487 * execution path, but it should be accessible by the world. The program 3488 * should be prepared to do ~ expansion. 3489 * The standard distribution will put nothing in this directory. 3490 * After perl has been installed, users may install their own local 3491 * architecture-independent modules in this directory with 3492 * MakeMaker Makefile.PL 3493 * or equivalent. See INSTALL for details. 3494 */ 3495/* SITELIB_EXP: 3496 * This symbol contains the ~name expanded version of SITELIB, to be used 3497 * in programs that are not prepared to deal with ~ expansion at run-time. 3498 */ 3499/* SITELIB_STEM: 3500 * This define is SITELIB_EXP with any trailing version-specific component 3501 * removed. The elements in inc_version_list (inc_version_list.U) can 3502 * be tacked onto this variable to generate a list of directories to search. 3503 */ 3504#define SITELIB "/sys/lib/perl/5.20.3/site_perl" /**/ 3505#define SITELIB_EXP "/sys/lib/perl/5.20.3/site_perl" /**/ 3506#define SITELIB_STEM "/sys/lib/perl/5.20.3/site_perl" /**/ 3507 3508/* Size_t_size: 3509 * This symbol holds the size of a Size_t in bytes. 3510 */ 3511#define Size_t_size 4 /* */ 3512 3513/* Size_t: 3514 * This symbol holds the type used to declare length parameters 3515 * for string functions. It is usually size_t, but may be 3516 * unsigned long, int, etc. It may be necessary to include 3517 * <sys/types.h> to get any typedef'ed information. 3518 */ 3519#define Size_t size_t /* length parameter for string functions */ 3520 3521/* Sock_size_t: 3522 * This symbol holds the type used for the size argument of 3523 * various socket calls (just the base type, not the pointer-to). 3524 */ 3525#define Sock_size_t int /**/ 3526 3527/* SSize_t: 3528 * This symbol holds the type used by functions that return 3529 * a count of bytes or an error condition. It must be a signed type. 3530 * It is usually ssize_t, but may be long or int, etc. 3531 * It may be necessary to include <sys/types.h> or <unistd.h> 3532 * to get any typedef'ed information. 3533 * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). 3534 */ 3535#define SSize_t ssize_t /* signed count of bytes */ 3536 3537/* STARTPERL: 3538 * This variable contains the string to put in front of a perl 3539 * script to make sure (one hopes) that it runs with perl and not 3540 * some shell. 3541 */ 3542#define STARTPERL "#!/bin/perl" /**/ 3543 3544/* STDCHAR: 3545 * This symbol is defined to be the type of char used in stdio.h. 3546 * It has the values "unsigned char" or "char". 3547 */ 3548#define STDCHAR char /**/ 3549 3550/* HAS_STDIO_STREAM_ARRAY: 3551 * This symbol, if defined, tells that there is an array 3552 * holding the stdio streams. 3553 */ 3554/* STDIO_STREAM_ARRAY: 3555 * This symbol tells the name of the array holding the stdio streams. 3556 * Usual values include _iob, __iob, and __sF. 3557 */ 3558/*#define HAS_STDIO_STREAM_ARRAY / **/ 3559#define STDIO_STREAM_ARRAY 3560 3561/* Uid_t_f: 3562 * This symbol defines the format string used for printing a Uid_t. 3563 */ 3564#define Uid_t_f "hd" /**/ 3565 3566/* Uid_t_sign: 3567 * This symbol holds the signedess of a Uid_t. 3568 * 1 for unsigned, -1 for signed. 3569 */ 3570#define Uid_t_sign -1 /* UID sign */ 3571 3572/* Uid_t_size: 3573 * This symbol holds the size of a Uid_t in bytes. 3574 */ 3575#define Uid_t_size 2 /* UID size */ 3576 3577/* Uid_t: 3578 * This symbol holds the type used to declare user ids in the kernel. 3579 * It can be int, ushort, uid_t, etc... It may be necessary to include 3580 * <sys/types.h> to get any typedef'ed information. 3581 */ 3582#define Uid_t uid_t /* UID type */ 3583 3584/* USE_64_BIT_INT: 3585 * This symbol, if defined, indicates that 64-bit integers should 3586 * be used when available. If not defined, the native integers 3587 * will be employed (be they 32 or 64 bits). The minimal possible 3588 * 64-bitness is used, just enough to get 64-bit integers into Perl. 3589 * This may mean using for example "long longs", while your memory 3590 * may still be limited to 2 gigabytes. 3591 */ 3592/* USE_64_BIT_ALL: 3593 * This symbol, if defined, indicates that 64-bit integers should 3594 * be used when available. If not defined, the native integers 3595 * will be used (be they 32 or 64 bits). The maximal possible 3596 * 64-bitness is employed: LP64 or ILP64, meaning that you will 3597 * be able to use more than 2 gigabytes of memory. This mode is 3598 * even more binary incompatible than USE_64_BIT_INT. You may not 3599 * be able to run the resulting executable in a 32-bit CPU at all or 3600 * you may need at least to reboot your OS to 64-bit mode. 3601 */ 3602#ifndef USE_64_BIT_INT 3603/*#define USE_64_BIT_INT / **/ 3604#endif 3605 3606#ifndef USE_64_BIT_ALL 3607/*#define USE_64_BIT_ALL / **/ 3608#endif 3609 3610/* USE_FAST_STDIO: 3611 * This symbol, if defined, indicates that Perl should 3612 * be built to use 'fast stdio'. 3613 * Defaults to define in Perls 5.8 and earlier, to undef later. 3614 */ 3615#ifndef USE_FAST_STDIO 3616/*#define USE_FAST_STDIO / **/ 3617#endif 3618 3619/* USE_LARGE_FILES: 3620 * This symbol, if defined, indicates that large file support 3621 * should be used when available. 3622 */ 3623#ifndef USE_LARGE_FILES 3624#define USE_LARGE_FILES /**/ 3625#endif 3626 3627/* USE_LONG_DOUBLE: 3628 * This symbol, if defined, indicates that long doubles should 3629 * be used when available. 3630 */ 3631#ifndef USE_LONG_DOUBLE 3632/*#define USE_LONG_DOUBLE / **/ 3633#endif 3634 3635/* USE_MORE_BITS: 3636 * This symbol, if defined, indicates that 64-bit interfaces and 3637 * long doubles should be used when available. 3638 */ 3639#ifndef USE_MORE_BITS 3640/*#define USE_MORE_BITS / **/ 3641#endif 3642 3643/* MULTIPLICITY: 3644 * This symbol, if defined, indicates that Perl should 3645 * be built to use multiplicity. 3646 */ 3647#ifndef MULTIPLICITY 3648/*#define MULTIPLICITY / **/ 3649#endif 3650 3651/* USE_PERLIO: 3652 * This symbol, if defined, indicates that the PerlIO abstraction should 3653 * be used throughout. If not defined, stdio should be 3654 * used in a fully backward compatible manner. 3655 */ 3656#ifndef USE_PERLIO 3657#define USE_PERLIO /**/ 3658#endif 3659 3660/* USE_SOCKS: 3661 * This symbol, if defined, indicates that Perl should 3662 * be built to use socks. 3663 */ 3664#ifndef USE_SOCKS 3665/*#define USE_SOCKS / **/ 3666#endif 3667 3668/* USE_ITHREADS: 3669 * This symbol, if defined, indicates that Perl should be built to 3670 * use the interpreter-based threading implementation. 3671 */ 3672/* USE_5005THREADS: 3673 * This symbol, if defined, indicates that Perl should be built to 3674 * use the 5.005-based threading implementation. 3675 */ 3676/* OLD_PTHREADS_API: 3677 * This symbol, if defined, indicates that Perl should 3678 * be built to use the old draft POSIX threads API. 3679 */ 3680/* USE_REENTRANT_API: 3681 * This symbol, if defined, indicates that Perl should 3682 * try to use the various _r versions of library functions. 3683 * This is extremely experimental. 3684 */ 3685/*#define USE_5005THREADS / **/ 3686/*#define USE_ITHREADS / **/ 3687#if defined(USE_5005THREADS) && !defined(USE_ITHREADS) 3688#define USE_THREADS /* until src is revised*/ 3689#endif 3690/*#define OLD_PTHREADS_API / **/ 3691/*#define USE_REENTRANT_API / **/ 3692 3693/* PERL_VENDORARCH: 3694 * If defined, this symbol contains the name of a private library. 3695 * The library is private in the sense that it needn't be in anyone's 3696 * execution path, but it should be accessible by the world. 3697 * It may have a ~ on the front. 3698 * The standard distribution will put nothing in this directory. 3699 * Vendors who distribute perl may wish to place their own 3700 * architecture-dependent modules and extensions in this directory with 3701 * MakeMaker Makefile.PL INSTALLDIRS=vendor 3702 * or equivalent. See INSTALL for details. 3703 */ 3704/* PERL_VENDORARCH_EXP: 3705 * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used 3706 * in programs that are not prepared to deal with ~ expansion at run-time. 3707 */ 3708/*#define PERL_VENDORARCH "" / **/ 3709/*#define PERL_VENDORARCH_EXP "" / **/ 3710 3711/* PERL_VENDORLIB_EXP: 3712 * This symbol contains the ~name expanded version of VENDORLIB, to be used 3713 * in programs that are not prepared to deal with ~ expansion at run-time. 3714 */ 3715/* PERL_VENDORLIB_STEM: 3716 * This define is PERL_VENDORLIB_EXP with any trailing version-specific component 3717 * removed. The elements in inc_version_list (inc_version_list.U) can 3718 * be tacked onto this variable to generate a list of directories to search. 3719 */ 3720/*#define PERL_VENDORLIB_EXP "" / **/ 3721/*#define PERL_VENDORLIB_STEM "" / **/ 3722 3723/* HAS_CRYPT: 3724 * This symbol, if defined, indicates that the crypt routine is available 3725 * to encrypt passwords and the like. 3726 */ 3727/*#define HAS_CRYPT / **/ 3728 3729/* SETUID_SCRIPTS_ARE_SECURE_NOW: 3730 * This symbol, if defined, indicates that the bug that prevents 3731 * setuid scripts from being secure is not present in this kernel. 3732 */ 3733/* DOSUID: 3734 * This symbol, if defined, indicates that the C program should 3735 * check the script that it is executing for setuid/setgid bits, and 3736 * attempt to emulate setuid/setgid on systems that have disabled 3737 * setuid #! scripts because the kernel can't do it securely. 3738 * It is up to the package designer to make sure that this emulation 3739 * is done securely. Among other things, it should do an fstat on 3740 * the script it just opened to make sure it really is a setuid/setgid 3741 * script, it should make sure the arguments passed correspond exactly 3742 * to the argument on the #! line, and it should not trust any 3743 * subprocesses to which it must pass the filename rather than the 3744 * file descriptor of the script to be executed. 3745 */ 3746/*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/ 3747/*#define DOSUID / **/ 3748 3749/* Shmat_t: 3750 * This symbol holds the return type of the shmat() system call. 3751 * Usually set to 'void *' or 'char *'. 3752 */ 3753/* HAS_SHMAT_PROTOTYPE: 3754 * This symbol, if defined, indicates that the sys/shm.h includes 3755 * a prototype for shmat(). Otherwise, it is up to the program to 3756 * guess one. Shmat_t shmat(int, Shmat_t, int) is a good guess, 3757 * but not always right so it should be emitted by the program only 3758 * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs. 3759 */ 3760#define Shmat_t /* config-skip */ 3761/*#define HAS_SHMAT_PROTOTYPE / **/ 3762 3763/* I_NDBM: 3764 * This symbol, if defined, indicates that <ndbm.h> exists and should 3765 * be included. 3766 */ 3767/*#define I_NDBM / **/ 3768 3769/* I_STDARG: 3770 * This symbol, if defined, indicates that <stdarg.h> exists and should 3771 * be included. 3772 */ 3773/* I_VARARGS: 3774 * This symbol, if defined, indicates to the C program that it should 3775 * include <varargs.h>. 3776 */ 3777#define I_STDARG /**/ 3778/*#define I_VARARGS / **/ 3779 3780/* CAN_PROTOTYPE: 3781 * If defined, this macro indicates that the C compiler can handle 3782 * function prototypes. 3783 */ 3784/* _: 3785 * This macro is used to declare function parameters for folks who want 3786 * to make declarations with prototypes using a different style than 3787 * the above macros. Use double parentheses. For example: 3788 * 3789 * int main _((int argc, char *argv[])); 3790 */ 3791#define CAN_PROTOTYPE /**/ 3792#ifdef CAN_PROTOTYPE 3793#define _(args) args 3794#else 3795#define _(args) () 3796#endif 3797 3798/* SH_PATH: 3799 * This symbol contains the full pathname to the shell used on this 3800 * on this system to execute Bourne shell scripts. Usually, this will be 3801 * /bin/sh, though it's possible that some systems will have /bin/ksh, 3802 * /bin/pdksh, /bin/ash, /bin/bash, or even something such as 3803 * D:/bin/sh.exe. 3804 */ 3805#define SH_PATH "/bin/sh" /* config-skip */ 3806 3807/* USE_CROSS_COMPILE: 3808 * This symbol, if defined, indicates that Perl is being cross-compiled. 3809 */ 3810/* PERL_TARGETARCH: 3811 * This symbol, if defined, indicates the target architecture 3812 * Perl has been cross-compiled to. Undefined if not a cross-compile. 3813 */ 3814#ifndef USE_CROSS_COMPILE 3815/*#define USE_CROSS_COMPILE / **/ 3816#define PERL_TARGETARCH "" /**/ 3817#endif 3818 3819/* HAS_COPYSIGNL: 3820 * This symbol, if defined, indicates that the copysignl routine is 3821 * available. If aintl is also present we can emulate modfl. 3822 */ 3823/*#define HAS_COPYSIGNL /**/ 3824 3825/* USE_CPLUSPLUS: 3826 * This symbol, if defined, indicates that a C++ compiler was 3827 * used to compiled Perl and will be used to compile extensions. 3828 */ 3829/*#define USE_CPLUSPLUS /**/ 3830 3831/* HAS_DBMINIT_PROTO: 3832 * This symbol, if defined, indicates that the system provides 3833 * a prototype for the dbminit() function. Otherwise, it is up 3834 * to the program to supply one. A good guess is 3835 * extern int dbminit(char *); 3836 */ 3837/*#define HAS_DBMINIT_PROTO / **/ 3838 3839/* HAS_DIRFD: 3840 * This manifest constant lets the C program know that dirfd 3841 * is available. 3842 */ 3843/*#define HAS_DIRFD / **/ 3844 3845/* HAS_FLOCK_PROTO: 3846 * This symbol, if defined, indicates that the system provides 3847 * a prototype for the flock() function. Otherwise, it is up 3848 * to the program to supply one. A good guess is 3849 * extern int flock(int, int); 3850 */ 3851/*#define HAS_FLOCK_PROTO / **/ 3852 3853/* HAS_FPCLASSL: 3854 * This symbol, if defined, indicates that the fpclassl routine is 3855 * available to classify long doubles. Available for example in IRIX. 3856 * The returned values are defined in <ieeefp.h> and are: 3857 * 3858 * FP_SNAN signaling NaN 3859 * FP_QNAN quiet NaN 3860 * FP_NINF negative infinity 3861 * FP_PINF positive infinity 3862 * FP_NDENORM negative denormalized non-zero 3863 * FP_PDENORM positive denormalized non-zero 3864 * FP_NZERO negative zero 3865 * FP_PZERO positive zero 3866 * FP_NNORM negative normalized non-zero 3867 * FP_PNORM positive normalized non-zero 3868 */ 3869/*#define HAS_FPCLASSL / **/ 3870 3871/* HAS_NL_LANGINFO: 3872 * This symbol, if defined, indicates that the nl_langinfo routine is 3873 * available to return local data. You will also need <langinfo.h> 3874 * and therefore I_LANGINFO. 3875 */ 3876/*#define HAS_NL_LANGINFO / **/ 3877 3878/* HAS_PROCSELFEXE: 3879 * This symbol is defined if PROCSELFEXE_PATH is a symlink 3880 * to the absolute pathname of the executing program. 3881 */ 3882/* PROCSELFEXE_PATH: 3883 * If HAS_PROCSELFEXE is defined this symbol is the filename 3884 * of the symbolic link pointing to the absolute pathname of 3885 * the executing program. 3886 */ 3887/*#define HAS_PROCSELFEXE / **/ 3888#if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH) 3889#define PROCSELFEXE_PATH /**/ 3890#endif 3891 3892/* HAS_PTHREAD_ATTR_SETSCOPE: 3893 * This symbol, if defined, indicates that the pthread_attr_setscope 3894 * system call is available to set the contention scope attribute of 3895 * a thread attribute object. 3896 */ 3897/*#define HAS_PTHREAD_ATTR_SETSCOPE / **/ 3898 3899/* HAS_SIGPROCMASK: 3900 * This symbol, if defined, indicates that the sigprocmask 3901 * system call is available to examine or change the signal mask 3902 * of the calling process. 3903 */ 3904#define HAS_SIGPROCMASK /**/ 3905 3906/* HAS_SOCKATMARK: 3907 * This symbol, if defined, indicates that the sockatmark routine is 3908 * available to test whether a socket is at the out-of-band mark. 3909 */ 3910/*#define HAS_SOCKATMARK / **/ 3911 3912/* HAS_SOCKATMARK_PROTO: 3913 * This symbol, if defined, indicates that the system provides 3914 * a prototype for the sockatmark() function. Otherwise, it is up 3915 * to the program to supply one. A good guess is 3916 * extern int sockatmark(int); 3917 */ 3918/*#define HAS_SOCKATMARK_PROTO / **/ 3919 3920/* HAS_SETRESGID_PROTO: 3921 * This symbol, if defined, indicates that the system provides 3922 * a prototype for the setresgid() function. Otherwise, it is up 3923 * to the program to supply one. Good guesses are 3924 * extern int setresgid(uid_t ruid, uid_t euid, uid_t suid); 3925 */ 3926/*#define HAS_SETRESGID_PROTO / **/ 3927 3928/* HAS_SETRESUID_PROTO: 3929 * This symbol, if defined, indicates that the system provides 3930 * a prototype for the setresuid() function. Otherwise, it is up 3931 * to the program to supply one. Good guesses are 3932 * extern int setresuid(uid_t ruid, uid_t euid, uid_t suid); 3933 */ 3934/*#define HAS_SETRESUID_PROTO / **/ 3935 3936/* HAS_STRFTIME: 3937 * This symbol, if defined, indicates that the strftime routine is 3938 * available to do time formatting. 3939 */ 3940#define HAS_STRFTIME /**/ 3941 3942/* HAS_SYSCALL_PROTO: 3943 * This symbol, if defined, indicates that the system provides 3944 * a prototype for the syscall() function. Otherwise, it is up 3945 * to the program to supply one. Good guesses are 3946 * extern int syscall(int, ...); 3947 * extern int syscall(long, ...); 3948 */ 3949/*#define HAS_SYSCALL_PROTO / **/ 3950 3951/* U32_ALIGNMENT_REQUIRED: 3952 * This symbol, if defined, indicates that you must access 3953 * character data through U32-aligned pointers. 3954 */ 3955#ifndef U32_ALIGNMENT_REQUIRED 3956#define U32_ALIGNMENT_REQUIRED /**/ 3957#endif 3958 3959/* HAS_USLEEP_PROTO: 3960 * This symbol, if defined, indicates that the system provides 3961 * a prototype for the usleep() function. Otherwise, it is up 3962 * to the program to supply one. A good guess is 3963 * extern int usleep(useconds_t); 3964 */ 3965/*#define HAS_USLEEP_PROTO / **/ 3966 3967/* I_CRYPT: 3968 * This symbol, if defined, indicates that <crypt.h> exists and 3969 * should be included. 3970 */ 3971/*#define I_CRYPT / **/ 3972 3973/* I_FP: 3974 * This symbol, if defined, indicates that <fp.h> exists and 3975 * should be included. 3976 */ 3977/*#define I_FP / **/ 3978 3979/* I_LANGINFO: 3980 * This symbol, if defined, indicates that <langinfo.h> exists and 3981 * should be included. 3982 */ 3983/*#define I_LANGINFO / **/ 3984 3985/* HAS_CTERMID_R: 3986 * This symbol, if defined, indicates that the ctermid_r routine 3987 * is available to ctermid re-entrantly. 3988 */ 3989/* CTERMID_R_PROTO: 3990 * This symbol encodes the prototype of ctermid_r. 3991 * It is zero if d_ctermid_r is undef, and one of the 3992 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r 3993 * is defined. 3994 */ 3995/*#define HAS_CTERMID_R / **/ 3996#define CTERMID_R_PROTO 0 /**/ 3997 3998/* HAS_ENDHOSTENT_R: 3999 * This symbol, if defined, indicates that the endhostent_r routine 4000 * is available to endhostent re-entrantly. 4001 */ 4002/* ENDHOSTENT_R_PROTO: 4003 * This symbol encodes the prototype of endhostent_r. 4004 * It is zero if d_endhostent_r is undef, and one of the 4005 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r 4006 * is defined. 4007 */ 4008/*#define HAS_ENDHOSTENT_R / **/ 4009#define ENDHOSTENT_R_PROTO 0 /**/ 4010 4011/* HAS_ENDNETENT_R: 4012 * This symbol, if defined, indicates that the endnetent_r routine 4013 * is available to endnetent re-entrantly. 4014 */ 4015/* ENDNETENT_R_PROTO: 4016 * This symbol encodes the prototype of endnetent_r. 4017 * It is zero if d_endnetent_r is undef, and one of the 4018 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r 4019 * is defined. 4020 */ 4021/*#define HAS_ENDNETENT_R / **/ 4022#define ENDNETENT_R_PROTO 0 /**/ 4023 4024/* HAS_ENDPROTOENT_R: 4025 * This symbol, if defined, indicates that the endprotoent_r routine 4026 * is available to endprotoent re-entrantly. 4027 */ 4028/* ENDPROTOENT_R_PROTO: 4029 * This symbol encodes the prototype of endprotoent_r. 4030 * It is zero if d_endprotoent_r is undef, and one of the 4031 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r 4032 * is defined. 4033 */ 4034/*#define HAS_ENDPROTOENT_R / **/ 4035#define ENDPROTOENT_R_PROTO 0 /**/ 4036 4037/* HAS_ENDSERVENT_R: 4038 * This symbol, if defined, indicates that the endservent_r routine 4039 * is available to endservent re-entrantly. 4040 */ 4041/* ENDSERVENT_R_PROTO: 4042 * This symbol encodes the prototype of endservent_r. 4043 * It is zero if d_endservent_r is undef, and one of the 4044 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r 4045 * is defined. 4046 */ 4047/*#define HAS_ENDSERVENT_R / **/ 4048#define ENDSERVENT_R_PROTO 0 /**/ 4049 4050/* HAS_GETHOSTBYADDR_R: 4051 * This symbol, if defined, indicates that the gethostbyaddr_r routine 4052 * is available to gethostbyaddr re-entrantly. 4053 */ 4054/* GETHOSTBYADDR_R_PROTO: 4055 * This symbol encodes the prototype of gethostbyaddr_r. 4056 * It is zero if d_gethostbyaddr_r is undef, and one of the 4057 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r 4058 * is defined. 4059 */ 4060/*#define HAS_GETHOSTBYADDR_R / **/ 4061#define GETHOSTBYADDR_R_PROTO 0 /**/ 4062 4063/* HAS_GETHOSTBYNAME_R: 4064 * This symbol, if defined, indicates that the gethostbyname_r routine 4065 * is available to gethostbyname re-entrantly. 4066 */ 4067/* GETHOSTBYNAME_R_PROTO: 4068 * This symbol encodes the prototype of gethostbyname_r. 4069 * It is zero if d_gethostbyname_r is undef, and one of the 4070 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r 4071 * is defined. 4072 */ 4073/*#define HAS_GETHOSTBYNAME_R / **/ 4074#define GETHOSTBYNAME_R_PROTO 0 /**/ 4075 4076/* HAS_GETHOSTENT_R: 4077 * This symbol, if defined, indicates that the gethostent_r routine 4078 * is available to gethostent re-entrantly. 4079 */ 4080/* GETHOSTENT_R_PROTO: 4081 * This symbol encodes the prototype of gethostent_r. 4082 * It is zero if d_gethostent_r is undef, and one of the 4083 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r 4084 * is defined. 4085 */ 4086/*#define HAS_GETHOSTENT_R /* config-skip */ 4087#define GETHOSTENT_R_PROTO 0 /**/ 4088 4089/* HAS_GETNETBYADDR_R: 4090 * This symbol, if defined, indicates that the getnetbyaddr_r routine 4091 * is available to getnetbyaddr re-entrantly. 4092 */ 4093/* GETNETBYADDR_R_PROTO: 4094 * This symbol encodes the prototype of getnetbyaddr_r. 4095 * It is zero if d_getnetbyaddr_r is undef, and one of the 4096 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r 4097 * is defined. 4098 */ 4099/*#define HAS_GETNETBYADDR_R / **/ 4100#define GETNETBYADDR_R_PROTO 0 /**/ 4101 4102/* HAS_GETNETBYNAME_R: 4103 * This symbol, if defined, indicates that the getnetbyname_r routine 4104 * is available to getnetbyname re-entrantly. 4105 */ 4106/* GETNETBYNAME_R_PROTO: 4107 * This symbol encodes the prototype of getnetbyname_r. 4108 * It is zero if d_getnetbyname_r is undef, and one of the 4109 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r 4110 * is defined. 4111 */ 4112/*#define HAS_GETNETBYNAME_R / **/ 4113#define GETNETBYNAME_R_PROTO 0 /**/ 4114 4115/* HAS_GETNETENT_R: 4116 * This symbol, if defined, indicates that the getnetent_r routine 4117 * is available to getnetent re-entrantly. 4118 */ 4119/* GETNETENT_R_PROTO: 4120 * This symbol encodes the prototype of getnetent_r. 4121 * It is zero if d_getnetent_r is undef, and one of the 4122 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r 4123 * is defined. 4124 */ 4125/*#define HAS_GETNETENT_R / **/ 4126#define GETNETENT_R_PROTO 0 /**/ 4127 4128/* HAS_GETPROTOBYNAME_R: 4129 * This symbol, if defined, indicates that the getprotobyname_r routine 4130 * is available to getprotobyname re-entrantly. 4131 */ 4132/* GETPROTOBYNAME_R_PROTO: 4133 * This symbol encodes the prototype of getprotobyname_r. 4134 * It is zero if d_getprotobyname_r is undef, and one of the 4135 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r 4136 * is defined. 4137 */ 4138/*#define HAS_GETPROTOBYNAME_R / **/ 4139#define GETPROTOBYNAME_R_PROTO 0 /**/ 4140 4141/* HAS_GETPROTOBYNUMBER_R: 4142 * This symbol, if defined, indicates that the getprotobynumber_r routine 4143 * is available to getprotobynumber re-entrantly. 4144 */ 4145/* GETPROTOBYNUMBER_R_PROTO: 4146 * This symbol encodes the prototype of getprotobynumber_r. 4147 * It is zero if d_getprotobynumber_r is undef, and one of the 4148 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r 4149 * is defined. 4150 */ 4151/*#define HAS_GETPROTOBYNUMBER_R / **/ 4152#define GETPROTOBYNUMBER_R_PROTO 0 /**/ 4153 4154/* HAS_GETPROTOENT_R: 4155 * This symbol, if defined, indicates that the getprotoent_r routine 4156 * is available to getprotoent re-entrantly. 4157 */ 4158/* GETPROTOENT_R_PROTO: 4159 * This symbol encodes the prototype of getprotoent_r. 4160 * It is zero if d_getprotoent_r is undef, and one of the 4161 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r 4162 * is defined. 4163 */ 4164/*#define HAS_GETPROTOENT_R / **/ 4165#define GETPROTOENT_R_PROTO 0 /**/ 4166 4167/* HAS_GETSERVBYNAME_R: 4168 * This symbol, if defined, indicates that the getservbyname_r routine 4169 * is available to getservbyname re-entrantly. 4170 */ 4171/* GETSERVBYNAME_R_PROTO: 4172 * This symbol encodes the prototype of getservbyname_r. 4173 * It is zero if d_getservbyname_r is undef, and one of the 4174 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r 4175 * is defined. 4176 */ 4177/*#define HAS_GETSERVBYNAME_R / **/ 4178#define GETSERVBYNAME_R_PROTO 0 /**/ 4179 4180/* HAS_GETSERVBYPORT_R: 4181 * This symbol, if defined, indicates that the getservbyport_r routine 4182 * is available to getservbyport re-entrantly. 4183 */ 4184/* GETSERVBYPORT_R_PROTO: 4185 * This symbol encodes the prototype of getservbyport_r. 4186 * It is zero if d_getservbyport_r is undef, and one of the 4187 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r 4188 * is defined. 4189 */ 4190/*#define HAS_GETSERVBYPORT_R / **/ 4191#define GETSERVBYPORT_R_PROTO 0 /**/ 4192 4193/* HAS_GETSERVENT_R: 4194 * This symbol, if defined, indicates that the getservent_r routine 4195 * is available to getservent re-entrantly. 4196 */ 4197/* GETSERVENT_R_PROTO: 4198 * This symbol encodes the prototype of getservent_r. 4199 * It is zero if d_getservent_r is undef, and one of the 4200 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r 4201 * is defined. 4202 */ 4203/*#define HAS_GETSERVENT_R / **/ 4204#define GETSERVENT_R_PROTO 0 /**/ 4205 4206/* HAS_PTHREAD_ATFORK: 4207 * This symbol, if defined, indicates that the pthread_atfork routine 4208 * is available to setup fork handlers. 4209 */ 4210/*#define HAS_PTHREAD_ATFORK / **/ 4211 4212/* HAS_READDIR64_R: 4213 * This symbol, if defined, indicates that the readdir64_r routine 4214 * is available to readdir64 re-entrantly. 4215 */ 4216/* READDIR64_R_PROTO: 4217 * This symbol encodes the prototype of readdir64_r. 4218 * It is zero if d_readdir64_r is undef, and one of the 4219 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r 4220 * is defined. 4221 */ 4222/*#define HAS_READDIR64_R / **/ 4223#define READDIR64_R_PROTO 0 /**/ 4224 4225/* HAS_SETHOSTENT_R: 4226 * This symbol, if defined, indicates that the sethostent_r routine 4227 * is available to sethostent re-entrantly. 4228 */ 4229/* SETHOSTENT_R_PROTO: 4230 * This symbol encodes the prototype of sethostent_r. 4231 * It is zero if d_sethostent_r is undef, and one of the 4232 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r 4233 * is defined. 4234 */ 4235/*#define HAS_SETHOSTENT_R / **/ 4236#define SETHOSTENT_R_PROTO 0 /**/ 4237 4238/* HAS_SETLOCALE_R: 4239 * This symbol, if defined, indicates that the setlocale_r routine 4240 * is available to setlocale re-entrantly. 4241 */ 4242/* SETLOCALE_R_PROTO: 4243 * This symbol encodes the prototype of setlocale_r. 4244 * It is zero if d_setlocale_r is undef, and one of the 4245 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r 4246 * is defined. 4247 */ 4248/*#define HAS_SETLOCALE_R / **/ 4249#define SETLOCALE_R_PROTO 0 /**/ 4250 4251/* HAS_SETNETENT_R: 4252 * This symbol, if defined, indicates that the setnetent_r routine 4253 * is available to setnetent re-entrantly. 4254 */ 4255/* SETNETENT_R_PROTO: 4256 * This symbol encodes the prototype of setnetent_r. 4257 * It is zero if d_setnetent_r is undef, and one of the 4258 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r 4259 * is defined. 4260 */ 4261/*#define HAS_SETNETENT_R / **/ 4262#define SETNETENT_R_PROTO 0 /**/ 4263 4264/* HAS_SETPROTOENT_R: 4265 * This symbol, if defined, indicates that the setprotoent_r routine 4266 * is available to setprotoent re-entrantly. 4267 */ 4268/* SETPROTOENT_R_PROTO: 4269 * This symbol encodes the prototype of setprotoent_r. 4270 * It is zero if d_setprotoent_r is undef, and one of the 4271 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r 4272 * is defined. 4273 */ 4274/*#define HAS_SETPROTOENT_R / **/ 4275#define SETPROTOENT_R_PROTO 0 /**/ 4276 4277/* HAS_SETSERVENT_R: 4278 * This symbol, if defined, indicates that the setservent_r routine 4279 * is available to setservent re-entrantly. 4280 */ 4281/* SETSERVENT_R_PROTO: 4282 * This symbol encodes the prototype of setservent_r. 4283 * It is zero if d_setservent_r is undef, and one of the 4284 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r 4285 * is defined. 4286 */ 4287/*#define HAS_SETSERVENT_R / **/ 4288#define SETSERVENT_R_PROTO 0 /**/ 4289 4290/* HAS_TTYNAME_R: 4291 * This symbol, if defined, indicates that the ttyname_r routine 4292 * is available to ttyname re-entrantly. 4293 */ 4294/* TTYNAME_R_PROTO: 4295 * This symbol encodes the prototype of ttyname_r. 4296 * It is zero if d_ttyname_r is undef, and one of the 4297 * REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r 4298 * is defined. 4299 */ 4300/*#define HAS_TTYNAME_R / **/ 4301#define TTYNAME_R_PROTO 0 /**/ 4302 4303#endif 4304