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Member "perl-5.30.3/plan9/config.plan9" (14 May 2020, 126048 Bytes) of package /linux/misc/perl-5.30.3.tar.xz:


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    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_CHOWN:
   96  *  This symbol, if defined, indicates that the chown routine is
   97  *  available.
   98  */
   99 #define HAS_CHOWN       /**/
  100 
  101 /* HAS_CHROOT:
  102  *  This symbol, if defined, indicates that the chroot routine is
  103  *  available.
  104  */
  105 /*#define HAS_CHROOT        / **/
  106 
  107 /* HAS_CHSIZE:
  108  *  This symbol, if defined, indicates that the chsize routine is available
  109  *  to truncate files.  You might need a -lx to get this routine.
  110  */
  111 /*#define   HAS_CHSIZE      / **/
  112 
  113 /* HAS_CUSERID:
  114  *  This symbol, if defined, indicates that the cuserid routine is
  115  *  available to get character login names.
  116  */
  117 #define HAS_CUSERID     /**/
  118 
  119 /* HAS_DIFFTIME:
  120  *  This symbol, if defined, indicates that the difftime routine is
  121  *  available.
  122  */
  123 #define HAS_DIFFTIME        /**/
  124 
  125 /* HAS_DLERROR:
  126  *  This symbol, if defined, indicates that the dlerror routine is
  127  *  available to return a string describing the last error that
  128  *  occurred from a call to dlopen(), dlclose() or dlsym().
  129  */
  130 /*#define HAS_DLERROR   / **/
  131 
  132 /* HAS_DUP2:
  133  *  This symbol, if defined, indicates that the dup2 routine is
  134  *  available to duplicate file descriptors.
  135  */
  136 #define HAS_DUP2    /**/
  137 
  138 /* HAS_FCHMOD:
  139  *  This symbol, if defined, indicates that the fchmod routine is available
  140  *  to change mode of opened files.  If unavailable, use chmod().
  141  */
  142 #define HAS_FCHMOD      /**/
  143 
  144 /* HAS_FCHOWN:
  145  *  This symbol, if defined, indicates that the fchown routine is available
  146  *  to change ownership of opened files.  If unavailable, use chown().
  147  */
  148 /*#define HAS_FCHOWN        / **/
  149 
  150 /* HAS_FCNTL:
  151  *  This symbol, if defined, indicates to the C program that
  152  *  the fcntl() function exists.
  153  */
  154 #define HAS_FCNTL       /**/
  155 
  156 /* HAS_FGETPOS:
  157  *  This symbol, if defined, indicates that the fgetpos routine is
  158  *  available to get the file position indicator, similar to ftell().
  159  */
  160 #define HAS_FGETPOS /**/
  161 
  162 /* HAS_FLOCK:
  163  *  This symbol, if defined, indicates that the flock routine is
  164  *  available to do file locking.
  165  */
  166 /*#define HAS_FLOCK     / **/
  167 
  168 /* HAS_FORK:
  169  *  This symbol, if defined, indicates that the fork routine is
  170  *  available.
  171  */
  172 #define HAS_FORK        /**/
  173 
  174 /* HAS_FSETPOS:
  175  *  This symbol, if defined, indicates that the fsetpos routine is
  176  *  available to set the file position indicator, similar to fseek().
  177  */
  178 #define HAS_FSETPOS /**/
  179 
  180 /* HAS_GETTIMEOFDAY:
  181  *  This symbol, if defined, indicates that the gettimeofday() system
  182  *  call is available for a sub-second accuracy clock. Usually, the file
  183  *  <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
  184  *  The type "Timeval" should be used to refer to "struct timeval".
  185  */
  186 #define HAS_GETTIMEOFDAY    /**/
  187 #ifdef HAS_GETTIMEOFDAY
  188 #define Timeval struct timeval  /* Structure used by gettimeofday() */ /* config-skip */
  189 #endif
  190 
  191 /* HAS_GETGROUPS:
  192  *  This symbol, if defined, indicates that the getgroups() routine is
  193  *  available to get the list of process groups.  If unavailable, multiple
  194  *  groups are probably not supported.
  195  */
  196 #define HAS_GETGROUPS       /* config-skip */
  197 
  198 /* HAS_GETLOGIN:
  199  *  This symbol, if defined, indicates that the getlogin routine is
  200  *  available to get the login name.
  201  */
  202 #define HAS_GETLOGIN        /**/
  203 
  204 /* HAS_GETPGID:
  205  *  This symbol, if defined, indicates to the C program that 
  206  *  the getpgid(pid) function is available to get the
  207  *  process group id.
  208  */
  209 /*#define HAS_GETPGID       / **/
  210 
  211 /* HAS_GETPGRP2:
  212  *  This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
  213  *  routine is available to get the current process group.
  214  */
  215 /*#define HAS_GETPGRP2      / **/
  216 
  217 /* HAS_GETPPID:
  218  *  This symbol, if defined, indicates that the getppid routine is
  219  *  available to get the parent process ID.
  220  */
  221 #define HAS_GETPPID     /**/
  222 
  223 /* HAS_GETPRIORITY:
  224  *  This symbol, if defined, indicates that the getpriority routine is
  225  *  available to get a process's priority.
  226  */
  227 /*#define HAS_GETPRIORITY       / **/
  228 
  229 /* HAS_INET_ATON:
  230  *  This symbol, if defined, indicates to the C program that the
  231  *  inet_aton() function is available to parse IP address "dotted-quad"
  232  *  strings.
  233  */
  234 /*#define HAS_INET_ATON     / **/
  235 
  236 /* HAS_KILLPG:
  237  *  This symbol, if defined, indicates that the killpg routine is available
  238  *  to kill process groups.  If unavailable, you probably should use kill
  239  *  with a negative process number.
  240  */
  241 /*#define HAS_KILLPG    / **/
  242 
  243 /* HAS_LINK:
  244  *  This symbol, if defined, indicates that the link routine is
  245  *  available to create hard links.
  246  */
  247 /* #define HAS_LINK /**/
  248 
  249 /* HAS_LOCALECONV:
  250  *  This symbol, if defined, indicates that the localeconv routine is
  251  *  available for numeric and monetary formatting conventions.
  252  */
  253 #define HAS_LOCALECONV  /**/
  254 
  255 /* HAS_LOCKF:
  256  *  This symbol, if defined, indicates that the lockf routine is
  257  *  available to do file locking.
  258  */
  259 /*#define HAS_LOCKF     / **/
  260 
  261 /* HAS_LSTAT:
  262  *  This symbol, if defined, indicates that the lstat routine is
  263  *  available to do file stats on symbolic links.
  264  */
  265 /*#define HAS_LSTAT     /**/
  266 
  267 /* HAS_MBLEN:
  268  *  This symbol, if defined, indicates that the mblen routine is available
  269  *  to find the number of bytes in a multibye character.
  270  */
  271 #define HAS_MBLEN       /**/
  272 
  273 /* HAS_MBSTOWCS:
  274  *  This symbol, if defined, indicates that the mbstowcs routine is
  275  *  available to covert a multibyte string into a wide character string.
  276  */
  277 #define HAS_MBSTOWCS        /**/
  278 
  279 /* HAS_MBTOWC:
  280  *  This symbol, if defined, indicates that the mbtowc routine is available
  281  *  to covert a multibyte to a wide character.
  282  */
  283 #define HAS_MBTOWC      /**/
  284 
  285 /* HAS_MKDIR:
  286  *  This symbol, if defined, indicates that the mkdir routine is available
  287  *  to create directories.  Otherwise you should fork off a new process to
  288  *  exec /bin/mkdir.
  289  */
  290 #define HAS_MKDIR       /**/
  291 
  292 /* HAS_MKFIFO:
  293  *  This symbol, if defined, indicates that the mkfifo routine is
  294  *  available to create FIFOs. Otherwise, mknod should be able to
  295  *  do it for you. However, if mkfifo is there, mknod might require
  296  *  super-user privileges which mkfifo will not.
  297  */
  298 #define HAS_MKFIFO      /**/
  299 
  300 /* HAS_MKTIME:
  301  *  This symbol, if defined, indicates that the mktime routine is
  302  *  available.
  303  */
  304 #define HAS_MKTIME      /**/
  305 
  306 /* HAS_MSYNC:
  307  *  This symbol, if defined, indicates that the msync system call is
  308  *  available to synchronize a mapped file.
  309  */
  310 /*#define HAS_MSYNC     / **/
  311 
  312 /* HAS_MUNMAP:
  313  *  This symbol, if defined, indicates that the munmap system call is
  314  *  available to unmap a region, usually mapped by mmap().
  315  */
  316 /*#define HAS_MUNMAP        / **/
  317 
  318 /* HAS_NICE:
  319  *  This symbol, if defined, indicates that the nice routine is
  320  *  available.
  321  */
  322 /*#define HAS_NICE      / **/
  323 
  324 /* HAS_PATHCONF:
  325  *  This symbol, if defined, indicates that pathconf() is available
  326  *  to determine file-system related limits and options associated
  327  *  with a given filename.
  328  */
  329 /* HAS_FPATHCONF:
  330  *  This symbol, if defined, indicates that pathconf() is available
  331  *  to determine file-system related limits and options associated
  332  *  with a given open file descriptor.
  333  */
  334 #define HAS_PATHCONF        /**/
  335 #define HAS_FPATHCONF       /**/
  336 
  337 /* HAS_PAUSE:
  338  *  This symbol, if defined, indicates that the pause routine is
  339  *  available to suspend a process until a signal is received.
  340  */
  341 #define HAS_PAUSE       /**/
  342 
  343 /* HAS_PIPE:
  344  *  This symbol, if defined, indicates that the pipe routine is
  345  *  available to create an inter-process channel.
  346  */
  347 #define HAS_PIPE        /**/
  348 
  349 /* HAS_POLL:
  350  *  This symbol, if defined, indicates that the poll routine is
  351  *  available to poll active file descriptors. You may safely
  352  *  include <poll.h> when this symbol is defined.
  353  */
  354 /*#define HAS_POLL      / **/
  355 
  356 /* HAS_READDIR:
  357  *  This symbol, if defined, indicates that the readdir routine is
  358  *  available to read directory entries. You may have to include
  359  *  <dirent.h>. See I_DIRENT.
  360  */
  361 #define HAS_READDIR     /**/
  362 
  363 /* HAS_SEEKDIR:
  364  *  This symbol, if defined, indicates that the seekdir routine is
  365  *  available. You may have to include <dirent.h>. See I_DIRENT.
  366  */
  367 /*#define HAS_SEEKDIR       / **/
  368 
  369 /* HAS_TELLDIR:
  370  *  This symbol, if defined, indicates that the telldir routine is
  371  *  available. You may have to include <dirent.h>. See I_DIRENT.
  372  */
  373 /*#define HAS_TELLDIR       / **/
  374 
  375 /* HAS_REWINDDIR:
  376  *  This symbol, if defined, indicates that the rewinddir routine is
  377  *  available. You may have to include <dirent.h>. See I_DIRENT.
  378  */
  379 #define HAS_REWINDDIR       /**/
  380 
  381 /* HAS_READLINK:
  382  *  This symbol, if defined, indicates that the readlink routine is
  383  *  available to read the value of a symbolic link.
  384  */
  385 /*#define HAS_READLINK      /**/
  386 
  387 /* HAS_RENAME:
  388  *  This symbol, if defined, indicates that the rename routine is available
  389  *  to rename files.  Otherwise you should do the unlink(), link(), unlink()
  390  *  trick.
  391  */
  392 #define HAS_RENAME  /**/
  393 
  394 /* HAS_RMDIR:
  395  *  This symbol, if defined, indicates that the rmdir routine is
  396  *  available to remove directories. Otherwise you should fork off a
  397  *  new process to exec /bin/rmdir.
  398  */
  399 #define HAS_RMDIR       /**/
  400 
  401 /* HAS_SELECT:
  402  *  This symbol, if defined, indicates that the select routine is
  403  *  available to select active file descriptors. If the timeout field
  404  *  is used, <sys/time.h> may need to be included.
  405  */
  406 #define HAS_SELECT  /* config-skip */
  407 
  408 /* HAS_SETEGID:
  409  *  This symbol, if defined, indicates that the setegid routine is available
  410  *  to change the effective gid of the current program.
  411  */
  412 /*#define HAS_SETEGID       / **/
  413 
  414 /* HAS_SETEUID:
  415  *  This symbol, if defined, indicates that the seteuid routine is available
  416  *  to change the effective uid of the current program.
  417  */
  418 /*#define HAS_SETEUID       / **/
  419 
  420 /* HAS_SETLINEBUF:
  421  *  This symbol, if defined, indicates that the setlinebuf routine is
  422  *  available to change stderr or stdout from block-buffered or unbuffered
  423  *  to a line-buffered mode.
  424  */
  425 #define HAS_SETLINEBUF      /**/
  426 
  427 /* HAS_SETLOCALE:
  428  *  This symbol, if defined, indicates that the setlocale routine is
  429  *  available to handle locale-specific ctype implementations.
  430  */
  431 #define HAS_SETLOCALE   /**/
  432 
  433 /* HAS_SETPGID:
  434  *  This symbol, if defined, indicates that the setpgid(pid, gpid)
  435  *  routine is available to set process group ID.
  436  */
  437 #define HAS_SETPGID /**/
  438 
  439 /* HAS_SETPGRP2:
  440  *  This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
  441  *  routine is available to set the current process group.
  442  */
  443 /*#define HAS_SETPGRP2      / **/
  444 
  445 /* HAS_SETPRIORITY:
  446  *  This symbol, if defined, indicates that the setpriority routine is
  447  *  available to set a process's priority.
  448  */
  449 /*#define HAS_SETPRIORITY       / **/
  450 
  451 /* HAS_SETREGID:
  452  *  This symbol, if defined, indicates that the setregid routine is
  453  *  available to change the real and effective gid of the current
  454  *  process.
  455  */
  456 /* HAS_SETRESGID:
  457  *  This symbol, if defined, indicates that the setresgid routine is
  458  *  available to change the real, effective and saved gid of the current
  459  *  process.
  460  */
  461 /*#define HAS_SETREGID      / **/
  462 /*#define HAS_SETRESGID     / **/
  463 
  464 /* HAS_SETREUID:
  465  *  This symbol, if defined, indicates that the setreuid routine is
  466  *  available to change the real and effective uid of the current
  467  *  process.
  468  */
  469 /* HAS_SETRESUID:
  470  *  This symbol, if defined, indicates that the setresuid routine is
  471  *  available to change the real, effective and saved uid of the current
  472  *  process.
  473  */
  474 /*#define HAS_SETREUID      / **/
  475 /*#define HAS_SETRESUID     / **/
  476 
  477 /* HAS_SETRGID:
  478  *  This symbol, if defined, indicates that the setrgid routine is available
  479  *  to change the real gid of the current program.
  480  */
  481 /*#define HAS_SETRGID       / **/
  482 
  483 /* HAS_SETRUID:
  484  *  This symbol, if defined, indicates that the setruid routine is available
  485  *  to change the real uid of the current program.
  486  */
  487 /*#define HAS_SETRUID       / **/
  488 
  489 /* HAS_SETSID:
  490  *  This symbol, if defined, indicates that the setsid routine is
  491  *  available to set the process group ID.
  492  */
  493 #define HAS_SETSID  /**/
  494 
  495 /* HAS_STRCOLL:
  496  *  This symbol, if defined, indicates that the strcoll routine is
  497  *  available to compare strings using collating information.
  498  */
  499 #define HAS_STRCOLL /**/
  500 
  501 /* HAS_STRTOD:
  502  *  This symbol, if defined, indicates that the strtod routine is
  503  *  available to provide better numeric string conversion than atof().
  504  */
  505 #define HAS_STRTOD  /**/
  506 
  507 /* HAS_STRTOL:
  508  *  This symbol, if defined, indicates that the strtol routine is available
  509  *  to provide better numeric string conversion than atoi() and friends.
  510  */
  511 #define HAS_STRTOL  /**/
  512 
  513 /* HAS_STRXFRM:
  514  *  This symbol, if defined, indicates that the strxfrm() routine is
  515  *  available to transform strings.
  516  */
  517 #define HAS_STRXFRM /**/
  518 
  519 /* HAS_SYMLINK:
  520  *  This symbol, if defined, indicates that the symlink routine is available
  521  *  to create symbolic links.
  522  */
  523 /*#define HAS_SYMLINK   /**/
  524 
  525 /* HAS_SYSCALL:
  526  *  This symbol, if defined, indicates that the syscall routine is
  527  *  available to call arbitrary system calls. If undefined, that's tough.
  528  */
  529 /*#define HAS_SYSCALL   / **/
  530 
  531 /* HAS_SYSCONF:
  532  *  This symbol, if defined, indicates that sysconf() is available
  533  *  to determine system related limits and options.
  534  */
  535 #define HAS_SYSCONF /**/
  536 
  537 /* HAS_SYSTEM:
  538  *  This symbol, if defined, indicates that the system routine is
  539  *  available to issue a shell command.
  540  */
  541 #define HAS_SYSTEM  /**/
  542 
  543 /* HAS_TCGETPGRP:
  544  *  This symbol, if defined, indicates that the tcgetpgrp routine is
  545  *  available to get foreground process group ID.
  546  */
  547 #define HAS_TCGETPGRP       /**/
  548 
  549 /* HAS_TCSETPGRP:
  550  *  This symbol, if defined, indicates that the tcsetpgrp routine is
  551  *  available to set foreground process group ID.
  552  */
  553 #define HAS_TCSETPGRP       /**/
  554 
  555 /* HAS_TRUNCATE:
  556  *  This symbol, if defined, indicates that the truncate routine is
  557  *  available to truncate files.
  558  */
  559 /*#define HAS_TRUNCATE  / **/
  560 
  561 /* HAS_TZNAME:
  562  *  This symbol, if defined, indicates that the tzname[] array is
  563  *  available to access timezone names.
  564  */
  565 #define HAS_TZNAME      /**/
  566 
  567 /* HAS_UMASK:
  568  *  This symbol, if defined, indicates that the umask routine is
  569  *  available to set and get the value of the file creation mask.
  570  */
  571 #define HAS_UMASK       /**/
  572 
  573 /* HAS_USLEEP:
  574  *  This symbol, if defined, indicates that the usleep routine is
  575  *  available to let the process sleep on a sub-second accuracy.
  576  */
  577 /*#define HAS_USLEEP        / **/
  578 
  579 /* HAS_WAIT4:
  580  *  This symbol, if defined, indicates that wait4() exists.
  581  */
  582 /*#define HAS_WAIT4 / **/
  583 
  584 /* HAS_WAITPID:
  585  *  This symbol, if defined, indicates that the waitpid routine is
  586  *  available to wait for child process.
  587  */
  588 #define HAS_WAITPID /**/
  589 
  590 /* HAS_WCSTOMBS:
  591  *  This symbol, if defined, indicates that the wcstombs routine is
  592  *  available to convert wide character strings to multibyte strings.
  593  */
  594 #define HAS_WCSTOMBS    /**/
  595 
  596 /* HAS_WCTOMB:
  597  *  This symbol, if defined, indicates that the wctomb routine is available
  598  *  to covert a wide character to a multibyte.
  599  */
  600 #define HAS_WCTOMB      /**/
  601 
  602 /* I_ARPA_INET:
  603  *  This symbol, if defined, indicates to the C program that it should
  604  *  include <arpa/inet.h> to get inet_addr and friends declarations.
  605  */
  606 #define I_ARPA_INET     /**/
  607 
  608 /* I_DBM:
  609  *  This symbol, if defined, indicates that <dbm.h> exists and should
  610  *  be included.
  611  */
  612 /* I_RPCSVC_DBM:
  613  *  This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
  614  *  should be included.
  615  */
  616 /*#define I_DBM / **/
  617 /*#define I_RPCSVC_DBM  / **/
  618 
  619 /* I_DIRENT:
  620  *  This symbol, if defined, indicates to the C program that it should
  621  *  include <dirent.h>. Using this symbol also triggers the definition
  622  *  of the Direntry_t define which ends up being 'struct dirent' or
  623  *  'struct direct' depending on the availability of <dirent.h>.
  624  */
  625 /* DIRNAMLEN:
  626  *  This symbol, if defined, indicates to the C program that the length
  627  *  of directory entry names is provided by a d_namlen field.  Otherwise
  628  *  you need to do strlen() on the d_name field.
  629  */
  630 /* Direntry_t:
  631  *  This symbol is set to 'struct direct' or 'struct dirent' depending on
  632  *  whether dirent is available or not. You should use this pseudo type to
  633  *  portably declare your directory entries.
  634  */
  635 #define I_DIRENT        /**/
  636 /*#define DIRNAMLEN / **/
  637 #define Direntry_t struct dirent
  638 
  639 /* I_DLFCN:
  640  *  This symbol, if defined, indicates that <dlfcn.h> exists and should
  641  *  be included.
  642  */
  643 /*#define I_DLFCN       / **/
  644 
  645 /* I_FCNTL:
  646  *  This manifest constant tells the C program to include <fcntl.h>.
  647  */
  648 #define I_FCNTL /**/
  649 
  650 /* I_LOCALE:
  651  *  This symbol, if defined, indicates to the C program that it should
  652  *  include <locale.h>.
  653  */
  654 #define I_LOCALE        /**/
  655 
  656 /* I_NET_ERRNO:
  657  *  This symbol, if defined, indicates that <net/errno.h> exists and 
  658  *  should be included.
  659  */
  660 /*#define I_NET_ERRNO       /* config-skip */
  661 
  662 /* I_NETINET_IN:
  663  *  This symbol, if defined, indicates to the C program that it should
  664  *  include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
  665  */
  666 #define I_NETINET_IN    /* config-skip */
  667 
  668 /* I_SYS_DIR:
  669  *  This symbol, if defined, indicates to the C program that it should
  670  *  include <sys/dir.h>.
  671  */
  672 /*#define I_SYS_DIR     / **/
  673 
  674 /* I_SYS_FILE:
  675  *  This symbol, if defined, indicates to the C program that it should
  676  *  include <sys/file.h> to get definition of R_OK and friends.
  677  */
  678 /*#define I_SYS_FILE        / **/
  679 
  680 /* I_SYS_IOCTL:
  681  *  This symbol, if defined, indicates that <sys/ioctl.h> exists and should
  682  *  be included. Otherwise, include <sgtty.h> or <termio.h>.
  683  */
  684 /* I_SYS_SOCKIO:
  685  *  This symbol, if defined, indicates the <sys/sockio.h> should be included
  686  *  to get socket ioctl options, like SIOCATMARK.
  687  */
  688 #define I_SYS_IOCTL     /**/
  689 /*#define I_SYS_SOCKIO  / **/
  690 
  691 /* I_SYS_NDIR:
  692  *  This symbol, if defined, indicates to the C program that it should
  693  *  include <sys/ndir.h>.
  694  */
  695 /*#define I_SYS_NDIR    / **/
  696 
  697 /* I_SYS_PARAM:
  698  *  This symbol, if defined, indicates to the C program that it should
  699  *  include <sys/param.h>.
  700  */
  701 #define I_SYS_PARAM     /**/
  702 
  703 /* I_SYS_RESOURCE:
  704  *  This symbol, if defined, indicates to the C program that it should
  705  *  include <sys/resource.h>.
  706  */
  707 #define I_SYS_RESOURCE      /**/
  708 
  709 /* Plan 9: file position in Plan 9 is <select.h> */
  710 /* I_SYS_SELECT:
  711  *  This symbol, if defined, indicates to the C program that it should
  712  *  include <sys/select.h> in order to get definition of struct timeval.
  713  */
  714 #define I_SYS_SELECT    /**/
  715 
  716 /* I_SYS_STAT:
  717  *  This symbol, if defined, indicates to the C program that it should
  718  *  include <sys/stat.h>.
  719  */
  720 #define I_SYS_STAT      /**/
  721 
  722 /* I_SYS_TIMES:
  723  *  This symbol, if defined, indicates to the C program that it should
  724  *  include <sys/times.h>.
  725  */
  726 #define I_SYS_TIMES     /**/
  727 
  728 /* I_SYS_TYPES:
  729  *  This symbol, if defined, indicates to the C program that it should
  730  *  include <sys/types.h>.
  731  */
  732 #define I_SYS_TYPES     /**/
  733 
  734 /* I_SYS_UN:
  735  *  This symbol, if defined, indicates to the C program that it should
  736  *  include <sys/un.h> to get UNIX domain socket definitions.
  737  */
  738 #define I_SYS_UN        /**/
  739 
  740 /* I_SYS_WAIT:
  741  *  This symbol, if defined, indicates to the C program that it should
  742  *  include <sys/wait.h>.
  743  */
  744 #define I_SYS_WAIT  /**/
  745 
  746 /* I_TERMIO:
  747  *  This symbol, if defined, indicates that the program should include
  748  *  <termio.h> rather than <sgtty.h>.  There are also differences in
  749  *  the ioctl() calls that depend on the value of this symbol.
  750  */
  751 /* I_TERMIOS:
  752  *  This symbol, if defined, indicates that the program should include
  753  *  the POSIX termios.h rather than sgtty.h or termio.h.
  754  *  There are also differences in the ioctl() calls that depend on the
  755  *  value of this symbol.
  756  */
  757 /* I_SGTTY:
  758  *  This symbol, if defined, indicates that the program should include
  759  *  <sgtty.h> rather than <termio.h>.  There are also differences in
  760  *  the ioctl() calls that depend on the value of this symbol.
  761  */
  762 /*#define I_TERMIO      / **/
  763 #define I_TERMIOS       /**/
  764 /*#define I_SGTTY       / **/
  765 
  766 /* I_UNISTD:
  767  *  This symbol, if defined, indicates to the C program that it should
  768  *  include <unistd.h>.
  769  */
  770 #define I_UNISTD        /**/
  771 
  772 /* I_UTIME:
  773  *  This symbol, if defined, indicates to the C program that it should
  774  *  include <utime.h>.
  775  */
  776 #define I_UTIME     /**/
  777 
  778 /* I_VFORK:
  779  *  This symbol, if defined, indicates to the C program that it should
  780  *  include vfork.h.
  781  */
  782 /*#define I_VFORK   / **/
  783 
  784 /* INTSIZE:
  785  *  This symbol contains the value of sizeof(int) so that the C
  786  *  preprocessor can make decisions based on it.
  787  */
  788 /* LONGSIZE:
  789  *  This symbol contains the value of sizeof(long) so that the C
  790  *  preprocessor can make decisions based on it.
  791  */
  792 /* SHORTSIZE:
  793  *  This symbol contains the value of sizeof(short) so that the C
  794  *  preprocessor can make decisions based on it.
  795  */
  796 #define INTSIZE 4       /**/
  797 #define LONGSIZE 4      /**/
  798 #define SHORTSIZE 2     /**/
  799 
  800 /* MULTIARCH:
  801  *  This symbol, if defined, signifies that the build
  802  *  process will produce some binary files that are going to be
  803  *  used in a cross-platform environment.  This is the case for
  804  *  example with the NeXT "fat" binaries that contain executables
  805  *  for several CPUs.
  806  */
  807 /*#define MULTIARCH     / **/
  808 
  809 /* HAS_QUAD:
  810  *  This symbol, if defined, tells that there's a 64-bit integer type,
  811  *  Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
  812  *  of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
  813  */
  814 #define HAS_QUAD    /**/
  815 #ifdef HAS_QUAD
  816 #   define Quad_t long long /**/
  817 #   define Uquad_t unsigned long long   /**/
  818 #   define QUADKIND 3   /**/
  819 #   define QUAD_IS_INT  1
  820 #   define QUAD_IS_LONG 2
  821 #   define QUAD_IS_LONG_LONG    3
  822 #   define QUAD_IS_INT64_T  4
  823 #endif
  824 
  825 /* HAS_ACCESSX:
  826  *  This symbol, if defined, indicates that the accessx routine is
  827  *  available to do extended access checks.
  828  */
  829 /*#define HAS_ACCESSX       / **/
  830 
  831 /* HAS_EACCESS:
  832  *  This symbol, if defined, indicates that the eaccess routine is
  833  *  available to do extended access checks.
  834  */
  835 /*#define HAS_EACCESS       / **/
  836 
  837 /* I_SYS_ACCESS:
  838  *     This symbol, if defined, indicates to the C program that it should
  839  *     include <sys/access.h>.
  840  */
  841 /*#define   I_SYS_ACCESS                / **/
  842 
  843 /* I_SYS_SECURITY:
  844  *     This symbol, if defined, indicates to the C program that it should
  845  *     include <sys/security.h>.
  846  */
  847 /*#define   I_SYS_SECURITY  / **/
  848 
  849 /* OSNAME:
  850  *  This symbol contains the name of the operating system, as determined
  851  *  by Configure.  You shouldn't rely on it too much; the specific
  852  *  feature tests from Configure are generally more reliable.
  853  */
  854 /* OSVERS:
  855  *  This symbol contains the version of the operating system, as determined
  856  *  by Configure.  You shouldn't rely on it too much; the specific
  857  *  feature tests from Configure are generally more reliable.
  858  */
  859 #define OSNAME "plan9"      /**/
  860 #define OSVERS "1"      /**/
  861 
  862 /* PLAN9:
  863  * This symbol, if defined, indicates that the program is running under the
  864  * Plan 9 operating system.
  865  */
  866 #define PLAN9           /**/
  867 
  868 /* MEM_ALIGNBYTES:
  869  *  This symbol contains the number of bytes required to align a
  870  *  double, or a long double when applicable. Usual values are 2,
  871  *  4 and 8. The default is eight, for safety.
  872  */
  873 #if defined(MULTIARCH)
  874 #  define MEM_ALIGNBYTES 8
  875 #else
  876 #define MEM_ALIGNBYTES 4
  877 #endif
  878 
  879 /* ARCHLIB:
  880  *  This variable, if defined, holds the name of the directory in
  881  *  which the user wants to put architecture-dependent public
  882  *  library files for perl.  It is most often a local directory
  883  *  such as /usr/local/lib.  Programs using this variable must be
  884  *  prepared to deal with filename expansion.  If ARCHLIB is the
  885  *  same as PRIVLIB, it is not defined, since presumably the
  886  *  program already searches PRIVLIB.
  887  */
  888 /* ARCHLIB_EXP:
  889  *  This symbol contains the ~name expanded version of ARCHLIB, to be used
  890  *  in programs that are not prepared to deal with ~ expansion at run-time.
  891  */
  892 #define ARCHLIB_EXP "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION"
  893 #define ARCHLIB "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION"
  894 
  895 /* ARCHNAME:
  896  *  This symbol holds a string representing the architecture name.
  897  *  It may be used to construct an architecture-dependant pathname
  898  *  where library files may be held under a private library, for
  899  *  instance.
  900  */
  901 #define ARCHNAME "plan9__P9P_OBJTYPE"  /**/
  902 
  903 /* HAS_ATOLF:
  904  *  This symbol, if defined, indicates that the atolf routine is
  905  *  available to convert strings into long doubles.
  906  */
  907 /*#define HAS_ATOLF     / **/
  908 
  909 /* HAS_ATOLL:
  910  *  This symbol, if defined, indicates that the atoll routine is
  911  *  available to convert strings into long longs.
  912  */
  913 #define HAS_ATOLL       /**/
  914 
  915 /* BIN:
  916  *  This symbol holds the path of the bin directory where the package will
  917  *  be installed. Program must be prepared to deal with ~name substitution.
  918  */
  919 /* BIN_EXP:
  920  *  This symbol is the filename expanded version of the BIN symbol, for
  921  *  programs that do not want to deal with that at run-time.
  922  */
  923 #define BIN "/usr/bin"  /**/
  924 #define BIN_EXP "/usr/bin"  /**/
  925 
  926 /* BYTEORDER:
  927  *  This symbol holds the hexadecimal constant defined in byteorder,
  928  *  in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
  929  *  If the compiler supports cross-compiling or multiple-architecture
  930  *  binaries (eg. on NeXT systems), use compiler-defined macros to
  931  *  determine the byte order.
  932  *  On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
  933  *  Binaries (MAB) on either big endian or little endian machines.
  934  *  The endian-ness is available at compile-time.  This only matters
  935  *  for perl, where the config.h can be generated and installed on 
  936  *  one system, and used by a different architecture to build an
  937  *  extension.  Older versions of NeXT that might not have
  938  *  defined either *_ENDIAN__ were all on Motorola 680x0 series,
  939  *  so the default case (for NeXT) is big endian to catch them. 
  940  *  This might matter for NeXT 3.0.
  941  */
  942 #if defined(MULTIARCH)
  943 #  ifdef __LITTLE_ENDIAN__
  944 #    if LONGSIZE == 4
  945 #      define BYTEORDER 0x1234  /* config-skip */
  946 #    else
  947 #      if LONGSIZE == 8
  948 #        define BYTEORDER 0x12345678    /* config-skip */
  949 #      endif
  950 #    endif
  951 #  else
  952 #    ifdef __BIG_ENDIAN__
  953 #      if LONGSIZE == 4
  954 #        define BYTEORDER 0x4321
  955 #      else
  956 #        if LONGSIZE == 8
  957 #          define BYTEORDER 0x87654321
  958 #        endif
  959 #      endif
  960 #    endif
  961 #  endif
  962 #  if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
  963 #    define BYTEORDER 0x4321
  964 #  endif
  965 #else
  966 #define BYTEORDER 0x1234    /* large digits for MSB */
  967 #endif /* NeXT */
  968 
  969 /* CAT2:
  970  *  This macro catenates 2 tokens together.
  971  */
  972 /* STRINGIFY:
  973  *  This macro surrounds its token with double quotes.
  974  */
  975 #if 42 == 1
  976 #define CAT2(a,b)   a/**/b
  977 #define STRINGIFY(a)    "a"
  978         /* If you can get stringification with catify, tell me how! */
  979 #endif
  980 #if 42 == 42
  981 #define PeRl_CaTiFy(a, b)   a ## b  
  982 #define PeRl_StGiFy(a)  #a
  983 /* the additional level of indirection enables these macros to be
  984  * used as arguments to other macros.  See K&R 2nd ed., page 231. */
  985 #define CAT2(a,b)   PeRl_CaTiFy(a,b)
  986 #define StGiFy(a)   PeRl_StGiFy(a)
  987 #define STRINGIFY(a)    PeRl_StGiFy(a)
  988 #endif
  989 #if 42 != 1 && 42 != 42
  990 #   include "Bletch: How does this C preprocessor concatenate tokens?"
  991 #endif
  992 
  993 /* CPPSTDIN:
  994  *  This symbol contains the first part of the string which will invoke
  995  *  the C preprocessor on the standard input and produce to standard
  996  *  output.  Typical value of "cc -E" or "/lib/cpp", but it can also
  997  *  call a wrapper. See CPPRUN.
  998  */
  999 /* CPPMINUS:
 1000  *  This symbol contains the second part of the string which will invoke
 1001  *  the C preprocessor on the standard input and produce to standard
 1002  *  output.  This symbol will have the value "-" if CPPSTDIN needs a minus
 1003  *  to specify standard input, otherwise the value is "".
 1004  */
 1005 /* CPPRUN:
 1006  *  This symbol contains the string which will invoke a C preprocessor on
 1007  *  the standard input and produce to standard output. It needs to end
 1008  *  with CPPLAST, after all other preprocessor flags have been specified.
 1009  *  The main difference with CPPSTDIN is that this program will never be a
 1010  *  pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
 1011  *  available directly to the user. Note that it may well be different from
 1012  *  the preprocessor used to compile the C program.
 1013  */
 1014 /* CPPLAST:
 1015  *  This symbol is intended to be used along with CPPRUN in the same manner
 1016  *  symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
 1017  */
 1018 #define CPPSTDIN "cppstdin"
 1019 #define CPPMINUS ""
 1020 #define CPPRUN "/bin/cpp"
 1021 #define CPPLAST ""
 1022 
 1023 /* HAS__FWALK:
 1024  *  This symbol, if defined, indicates that the _fwalk system call is
 1025  *  available to apply a function to all the file handles.
 1026  */
 1027 /*#define HAS__FWALK        / **/
 1028 
 1029 /* HAS_ACCESS:
 1030  *  This manifest constant lets the C program know that the access()
 1031  *  system call is available to check for accessibility using real UID/GID.
 1032  *  (always present on UNIX.)
 1033  */
 1034 #define HAS_ACCESS      /**/
 1035 
 1036 /* HAS_ASCTIME_R:
 1037  *  This symbol, if defined, indicates that the asctime_r routine
 1038  *  is available to asctime re-entrantly.
 1039  */
 1040 /* ASCTIME_R_PROTO:
 1041  *  This symbol encodes the prototype of asctime_r.
 1042  *  It is zero if d_asctime_r is undef, and one of the
 1043  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
 1044  *  is defined.
 1045  */
 1046 /*#define HAS_ASCTIME_R    / **/
 1047 #define ASCTIME_R_PROTO 0      /**/
 1048 
 1049 /* CASTI32:
 1050  *  This symbol is defined if the C compiler can cast negative
 1051  *  or large floating point numbers to 32-bit ints.
 1052  */
 1053 /*#define   CASTI32     / **/
 1054 
 1055 /* CASTNEGFLOAT:
 1056  *  This symbol is defined if the C compiler can cast negative
 1057  *  numbers to unsigned longs, ints and shorts.
 1058  */
 1059 /* CASTFLAGS:
 1060  *  This symbol contains flags that say what difficulties the compiler
 1061  *  has casting odd floating values to unsigned long:
 1062  *      0 = ok
 1063  *      1 = couldn't cast < 0
 1064  *      2 = couldn't cast >= 0x80000000
 1065  *      4 = couldn't cast in argument expression list
 1066  */
 1067 /*#define   CASTNEGFLOAT        /* config-skip */
 1068 #if _P9P_OBJTYPE == 386
 1069 #  define CASTFLAGS 3           /**/ /* config-skip */
 1070 #else
 1071 #  define CASTFLAGS 0           /**/ /* config-skip */
 1072 #endif
 1073 
 1074 /* HAS_CLASS:
 1075  *  This symbol, if defined, indicates that the class routine is
 1076  *  available to classify doubles.  Available for example in AIX.
 1077  *  The returned values are defined in <float.h> and are:
 1078  *
 1079  *  FP_PLUS_NORM    Positive normalized, nonzero
 1080  *  FP_MINUS_NORM   Negative normalized, nonzero
 1081  *  FP_PLUS_DENORM  Positive denormalized, nonzero
 1082  *  FP_MINUS_DENORM Negative denormalized, nonzero
 1083  *  FP_PLUS_ZERO    +0.0
 1084  *  FP_MINUS_ZERO   -0.0
 1085  *  FP_PLUS_INF +INF
 1086  *  FP_MINUS_INF    -INF
 1087  *  FP_NANS     Signaling Not a Number (NaNS)
 1088  *  FP_NANQ     Quiet Not a Number (NaNQ)
 1089  */
 1090 /*#define HAS_CLASS     / **/
 1091 
 1092 /* VOID_CLOSEDIR:
 1093  *  This symbol, if defined, indicates that the closedir() routine
 1094  *  does not return a value.
 1095  */
 1096 /*#define VOID_CLOSEDIR     / **/
 1097 
 1098 /* HAS_STRUCT_CMSGHDR:
 1099  *  This symbol, if defined, indicates that the struct cmsghdr
 1100  *  is supported.
 1101  */
 1102 /*#define HAS_STRUCT_CMSGHDR    / **/
 1103 
 1104 /* HAS_CRYPT_R:
 1105  *  This symbol, if defined, indicates that the crypt_r routine
 1106  *  is available to crypt re-entrantly.
 1107  */
 1108 /* CRYPT_R_PROTO:
 1109  *  This symbol encodes the prototype of crypt_r.
 1110  *  It is zero if d_crypt_r is undef, and one of the
 1111  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
 1112  *  is defined.
 1113  */
 1114 /*#define HAS_CRYPT_R      / **/
 1115 #define CRYPT_R_PROTO 0    /**/
 1116 
 1117 /* HAS_CSH:
 1118  *  This symbol, if defined, indicates that the C-shell exists.
 1119  */
 1120 /* CSH:
 1121  *  This symbol, if defined, contains the full pathname of csh.
 1122  */
 1123 /*#define HAS_CSH       / **/
 1124 #ifdef HAS_CSH
 1125 #define CSH "csh"   /**/
 1126 #endif
 1127 
 1128 /* HAS_CTIME_R:
 1129  *  This symbol, if defined, indicates that the ctime_r routine
 1130  *  is available to ctime re-entrantly.
 1131  */
 1132 /* CTIME_R_PROTO:
 1133  *  This symbol encodes the prototype of ctime_r.
 1134  *  It is zero if d_ctime_r is undef, and one of the
 1135  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
 1136  *  is defined.
 1137  */
 1138 /*#define HAS_CTIME_R      / **/
 1139 #define CTIME_R_PROTO 0    /**/
 1140 
 1141 /* DLSYM_NEEDS_UNDERSCORE:
 1142  *  This symbol, if defined, indicates that we need to prepend an
 1143  *  underscore to the symbol name before calling dlsym().  This only
 1144  *  makes sense if you *have* dlsym, which we will presume is the
 1145  *  case if you're using dl_dlopen.xs.
 1146  */
 1147 /*#define   DLSYM_NEEDS_UNDERSCORE  / **/
 1148 
 1149 /* HAS_DRAND48_R:
 1150  *  This symbol, if defined, indicates that the drand48_r routine
 1151  *  is available to drand48 re-entrantly.
 1152  */
 1153 /* DRAND48_R_PROTO:
 1154  *  This symbol encodes the prototype of drand48_r.
 1155  *  It is zero if d_drand48_r is undef, and one of the
 1156  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
 1157  *  is defined.
 1158  */
 1159 /*#define HAS_DRAND48_R    / **/
 1160 #define DRAND48_R_PROTO 0      /**/
 1161 
 1162 /* HAS_DRAND48_PROTO:
 1163  *  This symbol, if defined, indicates that the system provides
 1164  *  a prototype for the drand48() function.  Otherwise, it is up
 1165  *  to the program to supply one.  A good guess is
 1166  *      extern double drand48(void);
 1167  */
 1168 /*#define   HAS_DRAND48_PROTO   / **/
 1169 
 1170 /* HAS_ENDGRENT:
 1171  *  This symbol, if defined, indicates that the getgrent routine is
 1172  *  available for finalizing sequential access of the group database.
 1173  */
 1174 #define HAS_ENDGRENT        /**/
 1175 
 1176 /* HAS_ENDGRENT_R:
 1177  *  This symbol, if defined, indicates that the endgrent_r routine
 1178  *  is available to endgrent re-entrantly.
 1179  */
 1180 /* ENDGRENT_R_PROTO:
 1181  *  This symbol encodes the prototype of endgrent_r.
 1182  *  It is zero if d_endgrent_r is undef, and one of the
 1183  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
 1184  *  is defined.
 1185  */
 1186 /*#define HAS_ENDGRENT_R       / **/
 1187 #define ENDGRENT_R_PROTO 0     /**/
 1188 
 1189 /* HAS_ENDHOSTENT:
 1190  *  This symbol, if defined, indicates that the endhostent() routine is
 1191  *  available to close whatever was being used for host queries.
 1192  */
 1193 #define HAS_ENDHOSTENT      /**/
 1194 
 1195 /* HAS_ENDNETENT:
 1196  *  This symbol, if defined, indicates that the endnetent() routine is
 1197  *  available to close whatever was being used for network queries.
 1198  */
 1199 /*#define HAS_ENDNETENT     / **/
 1200 
 1201 /* HAS_ENDPROTOENT:
 1202  *  This symbol, if defined, indicates that the endprotoent() routine is
 1203  *  available to close whatever was being used for protocol queries.
 1204  */
 1205 /*#define HAS_ENDPROTOENT       / **/
 1206 
 1207 /* HAS_ENDPWENT:
 1208  *  This symbol, if defined, indicates that the getgrent routine is
 1209  *  available for finalizing sequential access of the passwd database.
 1210  */
 1211 #define HAS_ENDPWENT        /**/
 1212 
 1213 /* HAS_ENDPWENT_R:
 1214  *  This symbol, if defined, indicates that the endpwent_r routine
 1215  *  is available to endpwent re-entrantly.
 1216  */
 1217 /* ENDPWENT_R_PROTO:
 1218  *  This symbol encodes the prototype of endpwent_r.
 1219  *  It is zero if d_endpwent_r is undef, and one of the
 1220  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
 1221  *  is defined.
 1222  */
 1223 /*#define HAS_ENDPWENT_R       / **/
 1224 #define ENDPWENT_R_PROTO 0     /**/
 1225 
 1226 /* HAS_ENDSERVENT:
 1227  *  This symbol, if defined, indicates that the endservent() routine is
 1228  *  available to close whatever was being used for service queries.
 1229  */
 1230 /*#define HAS_ENDSERVENT        / **/
 1231 
 1232 /* HAS_FAST_STDIO:
 1233  *  This symbol, if defined, indicates that the "fast stdio"
 1234  *  is available to manipulate the stdio buffers directly.
 1235  */
 1236 /*#define HAS_FAST_STDIO        /**/
 1237 
 1238 /* HAS_FCHDIR:
 1239  *  This symbol, if defined, indicates that the fchdir routine is
 1240  *  available to change directory using a file descriptor.
 1241  */
 1242 /*#define HAS_FCHDIR        / **/
 1243 
 1244 /* FCNTL_CAN_LOCK:
 1245  *  This symbol, if defined, indicates that fcntl() can be used
 1246  *  for file locking.  Normally on Unix systems this is defined.
 1247  *  It may be undefined on VMS.
 1248  */
 1249 /*#define FCNTL_CAN_LOCK        / **/
 1250 
 1251 /* HAS_FD_SET:
 1252  *  This symbol, when defined, indicates presence of the fd_set typedef
 1253  *  in <sys/types.h>
 1254  */
 1255 /*#define HAS_FD_SET    / **/
 1256 
 1257 /* HAS_FINITE:
 1258  *  This symbol, if defined, indicates that the finite routine is
 1259  *  available to check whether a double is finite (non-infinity non-NaN).
 1260  */
 1261 /*#define HAS_FINITE        / **/
 1262 
 1263 /* HAS_FINITEL:
 1264  *  This symbol, if defined, indicates that the finitel routine is
 1265  *  available to check whether a long double is finite
 1266  *  (non-infinity non-NaN).
 1267  */
 1268 /*#define HAS_FINITEL       / **/
 1269 
 1270 /* FLEXFILENAMES:
 1271  *  This symbol, if defined, indicates that the system supports filenames
 1272  *  longer than 14 characters.
 1273  */
 1274 #define FLEXFILENAMES       /**/
 1275 
 1276 /* HAS_FP_CLASS:
 1277  *  This symbol, if defined, indicates that the fp_class routine is
 1278  *  available to classify doubles.  Available for example in Digital UNIX.
 1279  *  The returned values are defined in <math.h> and are:
 1280  *
 1281  *  FP_SNAN           Signaling NaN (Not-a-Number)
 1282  *  FP_QNAN           Quiet NaN (Not-a-Number)
 1283  *  FP_POS_INF        +infinity
 1284  *  FP_NEG_INF        -infinity
 1285  *  FP_POS_NORM       Positive normalized
 1286  *  FP_NEG_NORM       Negative normalized
 1287  *  FP_POS_DENORM     Positive denormalized
 1288  *  FP_NEG_DENORM     Negative denormalized
 1289  *  FP_POS_ZERO       +0.0 (positive zero)
 1290  *  FP_NEG_ZERO       -0.0 (negative zero)
 1291  */
 1292 /*#define HAS_FP_CLASS      / **/
 1293 
 1294 /* HAS_FPCLASS:
 1295  *  This symbol, if defined, indicates that the fpclass routine is
 1296  *  available to classify doubles.  Available for example in Solaris/SVR4.
 1297  *  The returned values are defined in <ieeefp.h> and are:
 1298  *
 1299  *  FP_SNAN     signaling NaN
 1300  *  FP_QNAN     quiet NaN
 1301  *  FP_NINF     negative infinity
 1302  *  FP_PINF     positive infinity
 1303  *  FP_NDENORM  negative denormalized non-zero
 1304  *  FP_PDENORM  positive denormalized non-zero
 1305  *  FP_NZERO    negative zero
 1306  *  FP_PZERO    positive zero
 1307  *  FP_NNORM    negative normalized non-zero
 1308  *  FP_PNORM    positive normalized non-zero
 1309  */
 1310 /*#define HAS_FPCLASS       / **/
 1311 
 1312 /* HAS_FPCLASSIFY:
 1313  *  This symbol, if defined, indicates that the fpclassify routine is
 1314  *  available to classify doubles.  Available for example in HP-UX.
 1315  *  The returned values are defined in <math.h> and are
 1316  *
 1317  *           FP_NORMAL     Normalized
 1318  *           FP_ZERO       Zero
 1319  *           FP_INFINITE   Infinity
 1320  *           FP_SUBNORMAL  Denormalized
 1321  *           FP_NAN        NaN
 1322  *
 1323  */
 1324 /*#define HAS_FPCLASSIFY        / **/
 1325 
 1326 /* HAS_FPOS64_T:
 1327  *  This symbol will be defined if the C compiler supports fpos64_t.
 1328  */
 1329 /*#define   HAS_FPOS64_T        / **/
 1330 
 1331 /* HAS_FREXPL:
 1332  *  This symbol, if defined, indicates that the frexpl routine is
 1333  *  available to break a long double floating-point number into
 1334  *  a normalized fraction and an integral power of 2.
 1335  */
 1336 /*#define HAS_FREXPL        / **/
 1337 
 1338 /* HAS_STRUCT_FS_DATA:
 1339  *  This symbol, if defined, indicates that the struct fs_data
 1340  *  to do statfs() is supported.
 1341  */
 1342 /*#define HAS_STRUCT_FS_DATA    / **/
 1343 
 1344 /* HAS_FSEEKO:
 1345  *  This symbol, if defined, indicates that the fseeko routine is
 1346  *  available to fseek beyond 32 bits (useful for ILP32 hosts).
 1347  */
 1348 /*#define HAS_FSEEKO        / **/
 1349 
 1350 /* HAS_FSTATFS:
 1351  *  This symbol, if defined, indicates that the fstatfs routine is
 1352  *  available to stat filesystems by file descriptors.
 1353  */
 1354 /*#define HAS_FSTATFS       / **/
 1355 
 1356 /* HAS_FSYNC:
 1357  *  This symbol, if defined, indicates that the fsync routine is
 1358  *  available to write a file's modified data and attributes to
 1359  *  permanent storage.
 1360  */
 1361 #define HAS_FSYNC       /**/
 1362 
 1363 /* HAS_FTELLO:
 1364  *  This symbol, if defined, indicates that the ftello routine is
 1365  *  available to ftell beyond 32 bits (useful for ILP32 hosts).
 1366  */
 1367 /*#define HAS_FTELLO        / **/
 1368 
 1369 /* Gconvert:
 1370  *  This preprocessor macro is defined to convert a floating point
 1371  *  number to a string without a trailing decimal point.  This
 1372  *  emulates the behavior of sprintf("%g"), but is sometimes much more
 1373  *  efficient.  If gconvert() is not available, but gcvt() drops the
 1374  *  trailing decimal point, then gcvt() is used.  If all else fails,
 1375  *  a macro using sprintf("%g") is used. Arguments for the Gconvert
 1376  *  macro are: value, number of digits, whether trailing zeros should
 1377  *  be retained, and the output buffer.
 1378  *  The usual values are:
 1379  *      d_Gconvert='gconvert((x),(n),(t),(b))'
 1380  *      d_Gconvert='gcvt((x),(n),(b))'
 1381  *      d_Gconvert='sprintf((b),"%.*g",(n),(x))'
 1382  *  The last two assume trailing zeros should not be kept.
 1383  */
 1384 #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))
 1385 
 1386 /* HAS_GETCWD:
 1387  *  This symbol, if defined, indicates that the getcwd routine is
 1388  *  available to get the current working directory.
 1389  */
 1390 #define HAS_GETCWD      /**/
 1391 
 1392 /* HAS_GETESPWNAM:
 1393  *  This symbol, if defined, indicates that the getespwnam system call is
 1394  *  available to retrieve enhanced (shadow) password entries by name.
 1395  */
 1396 /*#define HAS_GETESPWNAM        / **/
 1397 
 1398 /* HAS_GETFSSTAT:
 1399  *  This symbol, if defined, indicates that the getfsstat routine is
 1400  *  available to stat filesystems in bulk.
 1401  */
 1402 /*#define HAS_GETFSSTAT     / **/
 1403 
 1404 /* HAS_GETGRENT:
 1405  *  This symbol, if defined, indicates that the getgrent routine is
 1406  *  available for sequential access of the group database.
 1407  */
 1408 #define HAS_GETGRENT        /**/
 1409 
 1410 /* HAS_GETGRENT_R:
 1411  *  This symbol, if defined, indicates that the getgrent_r routine
 1412  *  is available to getgrent re-entrantly.
 1413  */
 1414 /* GETGRENT_R_PROTO:
 1415  *  This symbol encodes the prototype of getgrent_r.
 1416  *  It is zero if d_getgrent_r is undef, and one of the
 1417  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
 1418  *  is defined.
 1419  */
 1420 /*#define HAS_GETGRENT_R       / **/
 1421 #define GETGRENT_R_PROTO 0     /**/
 1422 
 1423 /* HAS_GETGRGID_R:
 1424  *  This symbol, if defined, indicates that the getgrgid_r routine
 1425  *  is available to getgrgid re-entrantly.
 1426  */
 1427 /* GETGRGID_R_PROTO:
 1428  *  This symbol encodes the prototype of getgrgid_r.
 1429  *  It is zero if d_getgrgid_r is undef, and one of the
 1430  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
 1431  *  is defined.
 1432  */
 1433 /*#define HAS_GETGRGID_R       / **/
 1434 #define GETGRGID_R_PROTO 0     /**/
 1435 
 1436 /* HAS_GETGRNAM_R:
 1437  *  This symbol, if defined, indicates that the getgrnam_r routine
 1438  *  is available to getgrnam re-entrantly.
 1439  */
 1440 /* GETGRNAM_R_PROTO:
 1441  *  This symbol encodes the prototype of getgrnam_r.
 1442  *  It is zero if d_getgrnam_r is undef, and one of the
 1443  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
 1444  *  is defined.
 1445  */
 1446 /*#define HAS_GETGRNAM_R       / **/
 1447 #define GETGRNAM_R_PROTO 0     /**/
 1448 
 1449 /* HAS_GETHOSTBYADDR:
 1450  *  This symbol, if defined, indicates that the gethostbyaddr() routine is
 1451  *  available to look up hosts by their IP addresses.
 1452  */
 1453 #define HAS_GETHOSTBYADDR       /**/
 1454 
 1455 /* HAS_GETHOSTBYNAME:
 1456  *  This symbol, if defined, indicates that the gethostbyname() routine is
 1457  *  available to look up host names in some data base or other.
 1458  */
 1459 #define HAS_GETHOSTBYNAME       /**/
 1460 
 1461 /* HAS_GETHOSTENT:
 1462  *  This symbol, if defined, indicates that the gethostent() routine is
 1463  *  available to look up host names in some data base or another.
 1464  */
 1465 /*#define HAS_GETHOSTENT        / **/
 1466 
 1467 /* HAS_GETHOSTNAME:
 1468  *  This symbol, if defined, indicates that the C program may use the
 1469  *  gethostname() routine to derive the host name.  See also HAS_UNAME
 1470  *  and PHOSTNAME.
 1471  */
 1472 /* HAS_UNAME:
 1473  *  This symbol, if defined, indicates that the C program may use the
 1474  *  uname() routine to derive the host name.  See also HAS_GETHOSTNAME
 1475  *  and PHOSTNAME.
 1476  */
 1477 /* PHOSTNAME:
 1478  *  This symbol, if defined, indicates the command to feed to the
 1479  *  popen() routine to derive the host name.  See also HAS_GETHOSTNAME
 1480  *  and HAS_UNAME.  Note that the command uses a fully qualified path,
 1481  *  so that it is safe even if used by a process with super-user
 1482  *  privileges.
 1483  */
 1484 /* HAS_PHOSTNAME:
 1485  *  This symbol, if defined, indicates that the C program may use the
 1486  *  contents of PHOSTNAME as a command to feed to the popen() routine
 1487  *  to derive the host name.
 1488  */
 1489 #define HAS_GETHOSTNAME /**/
 1490 #define HAS_UNAME       /**/
 1491 /*#define HAS_PHOSTNAME / **/
 1492 #ifdef HAS_PHOSTNAME
 1493 #define PHOSTNAME "/bin/uname -n"   /* How to get the host name */
 1494 #endif
 1495 
 1496 /* HAS_GETHOST_PROTOS:
 1497  *  This symbol, if defined, indicates that <netdb.h> includes
 1498  *  prototypes for gethostent(), gethostbyname(), and
 1499  *  gethostbyaddr().  Otherwise, it is up to the program to guess
 1500  *  them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 1501  */
 1502 /*#define   HAS_GETHOST_PROTOS  / **/
 1503 
 1504 /* HAS_GETITIMER:
 1505  *  This symbol, if defined, indicates that the getitimer routine is
 1506  *  available to return interval timers.
 1507  */
 1508 /*#define HAS_GETITIMER     / **/
 1509 
 1510 /* HAS_GETLOGIN_R:
 1511  *  This symbol, if defined, indicates that the getlogin_r routine
 1512  *  is available to getlogin re-entrantly.
 1513  */
 1514 /* GETLOGIN_R_PROTO:
 1515  *  This symbol encodes the prototype of getlogin_r.
 1516  *  It is zero if d_getlogin_r is undef, and one of the
 1517  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
 1518  *  is defined.
 1519  */
 1520 /*#define HAS_GETLOGIN_R       / **/
 1521 #define GETLOGIN_R_PROTO 0     /**/
 1522 
 1523 /* HAS_GETMNT:
 1524  *  This symbol, if defined, indicates that the getmnt routine is
 1525  *  available to get filesystem mount info by filename.
 1526  */
 1527 /*#define HAS_GETMNT        / **/
 1528 
 1529 /* HAS_GETMNTENT:
 1530  *  This symbol, if defined, indicates that the getmntent routine is
 1531  *  available to iterate through mounted file systems to get their info.
 1532  */
 1533 /*#define HAS_GETMNTENT     / **/
 1534 
 1535 /* HAS_GETNETBYADDR:
 1536  *  This symbol, if defined, indicates that the getnetbyaddr() routine is
 1537  *  available to look up networks by their IP addresses.
 1538  */
 1539 /*#define HAS_GETNETBYADDR      / **/
 1540 
 1541 /* HAS_GETNETBYNAME:
 1542  *  This symbol, if defined, indicates that the getnetbyname() routine is
 1543  *  available to look up networks by their names.
 1544  */
 1545 /*#define HAS_GETNETBYNAME      / **/
 1546 
 1547 /* HAS_GETNETENT:
 1548  *  This symbol, if defined, indicates that the getnetent() routine is
 1549  *  available to look up network names in some data base or another.
 1550  */
 1551 /*#define HAS_GETNETENT     / **/
 1552 
 1553 /* HAS_GETNET_PROTOS:
 1554  *  This symbol, if defined, indicates that <netdb.h> includes
 1555  *  prototypes for getnetent(), getnetbyname(), and
 1556  *  getnetbyaddr().  Otherwise, it is up to the program to guess
 1557  *  them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 1558  */
 1559 /*#define   HAS_GETNET_PROTOS   / **/
 1560 
 1561 /* HAS_GETPAGESIZE:
 1562  *  This symbol, if defined, indicates that the getpagesize system call
 1563  *  is available to get system page size, which is the granularity of
 1564  *  many memory management calls.
 1565  */
 1566 /*#define HAS_GETPAGESIZE       / **/
 1567 
 1568 /* HAS_GETPROTOENT:
 1569  *  This symbol, if defined, indicates that the getprotoent() routine is
 1570  *  available to look up protocols in some data base or another.
 1571  */
 1572 /*#define HAS_GETPROTOENT       / **/
 1573 
 1574 /* HAS_GETPGRP:
 1575  *  This symbol, if defined, indicates that the getpgrp routine is
 1576  *  available to get the current process group.
 1577  */
 1578 /* USE_BSD_GETPGRP:
 1579  *  This symbol, if defined, indicates that getpgrp needs one
 1580  *  arguments whereas USG one needs none.
 1581  */
 1582 #define HAS_GETPGRP     /**/
 1583 /*#define USE_BSD_GETPGRP   / **/
 1584 
 1585 /* HAS_GETPROTOBYNAME:
 1586  *  This symbol, if defined, indicates that the getprotobyname()
 1587  *  routine is available to look up protocols by their name.
 1588  */
 1589 /* HAS_GETPROTOBYNUMBER:
 1590  *  This symbol, if defined, indicates that the getprotobynumber()
 1591  *  routine is available to look up protocols by their number.
 1592  */
 1593 #define HAS_GETPROTOBYNAME      /**/
 1594 /*#define HAS_GETPROTOBYNUMBER      / **/
 1595 
 1596 /* HAS_GETPROTO_PROTOS:
 1597  *  This symbol, if defined, indicates that <netdb.h> includes
 1598  *  prototypes for getprotoent(), getprotobyname(), and
 1599  *  getprotobyaddr().  Otherwise, it is up to the program to guess
 1600  *  them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 1601  */
 1602 /*#define   HAS_GETPROTO_PROTOS / **/
 1603 
 1604 /* HAS_GETPRPWNAM:
 1605  *  This symbol, if defined, indicates that the getprpwnam system call is
 1606  *  available to retrieve protected (shadow) password entries by name.
 1607  */
 1608 /*#define HAS_GETPRPWNAM        / **/
 1609 
 1610 /* HAS_GETPWENT:
 1611  *  This symbol, if defined, indicates that the getpwent routine is
 1612  *  available for sequential access of the passwd database.
 1613  *  If this is not available, the older getpw() function may be available.
 1614  */
 1615 #define HAS_GETPWENT        /**/
 1616 
 1617 /* HAS_GETPWENT_R:
 1618  *  This symbol, if defined, indicates that the getpwent_r routine
 1619  *  is available to getpwent re-entrantly.
 1620  */
 1621 /* GETPWENT_R_PROTO:
 1622  *  This symbol encodes the prototype of getpwent_r.
 1623  *  It is zero if d_getpwent_r is undef, and one of the
 1624  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
 1625  *  is defined.
 1626  */
 1627 /*#define HAS_GETPWENT_R       / **/
 1628 #define GETPWENT_R_PROTO 0     /**/
 1629 
 1630 /* HAS_GETPWNAM_R:
 1631  *  This symbol, if defined, indicates that the getpwnam_r routine
 1632  *  is available to getpwnam re-entrantly.
 1633  */
 1634 /* GETPWNAM_R_PROTO:
 1635  *  This symbol encodes the prototype of getpwnam_r.
 1636  *  It is zero if d_getpwnam_r is undef, and one of the
 1637  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
 1638  *  is defined.
 1639  */
 1640 /*#define HAS_GETPWNAM_R       / **/
 1641 #define GETPWNAM_R_PROTO 0     /**/
 1642 
 1643 /* HAS_GETPWUID_R:
 1644  *  This symbol, if defined, indicates that the getpwuid_r routine
 1645  *  is available to getpwuid re-entrantly.
 1646  */
 1647 /* GETPWUID_R_PROTO:
 1648  *  This symbol encodes the prototype of getpwuid_r.
 1649  *  It is zero if d_getpwuid_r is undef, and one of the
 1650  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
 1651  *  is defined.
 1652  */
 1653 /*#define HAS_GETPWUID_R       / **/
 1654 #define GETPWUID_R_PROTO 0     /**/
 1655 
 1656 /* HAS_GETSERVENT:
 1657  *  This symbol, if defined, indicates that the getservent() routine is
 1658  *  available to look up network services in some data base or another.
 1659  */
 1660 /*#define HAS_GETSERVENT        / **/
 1661 
 1662 /* HAS_GETSERV_PROTOS:
 1663  *  This symbol, if defined, indicates that <netdb.h> includes
 1664  *  prototypes for getservent(), getservbyname(), and
 1665  *  getservbyaddr().  Otherwise, it is up to the program to guess
 1666  *  them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 1667  */
 1668 /*#define   HAS_GETSERV_PROTOS  / **/
 1669 
 1670 /* HAS_GETSPNAM:
 1671  *  This symbol, if defined, indicates that the getspnam system call is
 1672  *  available to retrieve SysV shadow password entries by name.
 1673  */
 1674 /*#define HAS_GETSPNAM      / **/
 1675 
 1676 /* HAS_GETSPNAM_R:
 1677  *  This symbol, if defined, indicates that the getspnam_r routine
 1678  *  is available to getspnam re-entrantly.
 1679  */
 1680 /* GETSPNAM_R_PROTO:
 1681  *  This symbol encodes the prototype of getspnam_r.
 1682  *  It is zero if d_getspnam_r is undef, and one of the
 1683  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
 1684  *  is defined.
 1685  */
 1686 /*#define HAS_GETSPNAM_R       / **/
 1687 #define GETSPNAM_R_PROTO 0     /**/
 1688 
 1689 /* HAS_GETSERVBYNAME:
 1690  *  This symbol, if defined, indicates that the getservbyname()
 1691  *  routine is available to look up services by their name.
 1692  */
 1693 /* HAS_GETSERVBYPORT:
 1694  *  This symbol, if defined, indicates that the getservbyport()
 1695  *  routine is available to look up services by their port.
 1696  */
 1697 #define HAS_GETSERVBYNAME       /**/
 1698 /*#define HAS_GETSERVBYPORT     / **/
 1699 
 1700 /* HAS_GMTIME_R:
 1701  *  This symbol, if defined, indicates that the gmtime_r routine
 1702  *  is available to gmtime re-entrantly.
 1703  */
 1704 /* GMTIME_R_PROTO:
 1705  *  This symbol encodes the prototype of gmtime_r.
 1706  *  It is zero if d_gmtime_r is undef, and one of the
 1707  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
 1708  *  is defined.
 1709  */
 1710 /*#define HAS_GMTIME_R     / **/
 1711 #define GMTIME_R_PROTO 0       /**/
 1712 
 1713 /* HAS_GNULIBC:
 1714  *  This symbol, if defined, indicates to the C program that 
 1715  *  the GNU C library is being used.  A better check is to use
 1716  *  the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
 1717  */
 1718 /*#define HAS_GNULIBC   / **/
 1719 #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
 1720 #   define _GNU_SOURCE
 1721 #endif
 1722 /* HAS_HASMNTOPT:
 1723  *  This symbol, if defined, indicates that the hasmntopt routine is
 1724  *  available to query the mount options of file systems.
 1725  */
 1726 /*#define HAS_HASMNTOPT     / **/
 1727 
 1728 /* HAS_HTONL:
 1729  *  This symbol, if defined, indicates that the htonl() routine (and
 1730  *  friends htons() ntohl() ntohs()) are available to do network
 1731  *  order byte swapping.
 1732  */
 1733 /* HAS_HTONS:
 1734  *  This symbol, if defined, indicates that the htons() routine (and
 1735  *  friends htonl() ntohl() ntohs()) are available to do network
 1736  *  order byte swapping.
 1737  */
 1738 /* HAS_NTOHL:
 1739  *  This symbol, if defined, indicates that the ntohl() routine (and
 1740  *  friends htonl() htons() ntohs()) are available to do network
 1741  *  order byte swapping.
 1742  */
 1743 /* HAS_NTOHS:
 1744  *  This symbol, if defined, indicates that the ntohs() routine (and
 1745  *  friends htonl() htons() ntohl()) are available to do network
 1746  *  order byte swapping.
 1747  */
 1748 #define HAS_HTONL       /**/
 1749 #define HAS_HTONS       /**/
 1750 #define HAS_NTOHL       /**/
 1751 #define HAS_NTOHS       /**/
 1752 
 1753 /* HAS_ILOGBL:
 1754  *  This symbol, if defined, indicates that the ilogbl routine is
 1755  *  available.  If scalbnl is also present we can emulate frexpl.
 1756  */
 1757 /*#define HAS_ILOGBL        /**/
 1758 
 1759 /* HAS_INT64_T:
 1760  *     This symbol will defined if the C compiler supports int64_t.
 1761  *     Usually the <inttypes.h> needs to be included, but sometimes
 1762  *  <sys/types.h> is enough.
 1763  */
 1764 #define     HAS_INT64_T               /**/
 1765 
 1766 /* HAS_ISASCII:
 1767  *  This manifest constant lets the C program know that isascii 
 1768  *  is available.
 1769  */
 1770 /*#define HAS_ISASCII       / **/
 1771 
 1772 /* HAS_ISFINITE:
 1773  *  This symbol, if defined, indicates that the isfinite routine is
 1774  *  available to check whether a double is finite (non-infinity non-NaN).
 1775  */
 1776 /*#define HAS_ISFINITE      / **/
 1777 
 1778 /* HAS_ISINF:
 1779  *  This symbol, if defined, indicates that the isinf routine is
 1780  *  available to check whether a double is an infinity.
 1781  */
 1782 /*#define HAS_ISINF     / **/
 1783 
 1784 /* HAS_ISNAN:
 1785  *  This symbol, if defined, indicates that the isnan routine is
 1786  *  available to check whether a double is a NaN.
 1787  */
 1788 /*#define HAS_ISNAN     / **/
 1789 
 1790 /* HAS_ISNANL:
 1791  *  This symbol, if defined, indicates that the isnanl routine is
 1792  *  available to check whether a long double is a NaN.
 1793  */
 1794 /*#define HAS_ISNANL        / **/
 1795 
 1796 /* HAS_LCHOWN:
 1797  *  This symbol, if defined, indicates that the lchown routine is
 1798  *  available to operate on a symbolic link (instead of following the
 1799  *  link).
 1800  */
 1801 /*#define HAS_LCHOWN        / **/
 1802 
 1803 /* HAS_LDBL_DIG:
 1804  *  This symbol, if defined, indicates that this system's <float.h>
 1805  *  or <limits.h> defines the symbol LDBL_DIG, which is the number
 1806  *  of significant digits in a long double precision number. Unlike
 1807  *  for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
 1808  */
 1809 #define HAS_LDBL_DIG    /* */
 1810 
 1811 /* HAS_LOCALTIME_R:
 1812  *  This symbol, if defined, indicates that the localtime_r routine
 1813  *  is available to localtime re-entrantly.
 1814  */
 1815 /* LOCALTIME_R_NEEDS_TZSET:
 1816  *  Many libc's localtime_r implementations do not call tzset,
 1817  *  making them differ from localtime(), and making timezone
 1818  *  changes using $ENV{TZ} without explicitly calling tzset
 1819  *  impossible. This symbol makes us call tzset before localtime_r
 1820  */
 1821 /* LOCALTIME_R_PROTO:
 1822  *  This symbol encodes the prototype of localtime_r.
 1823  *  It is zero if d_localtime_r is undef, and one of the
 1824  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
 1825  *  is defined.
 1826  */
 1827 /*#define HAS_LOCALTIME_R      / **/
 1828 /*#define LOCALTIME_R_NEEDS_TZSET      / **/
 1829 #define LOCALTIME_R_PROTO 0    /**/
 1830 
 1831 /* HAS_LONG_DOUBLE:
 1832  *  This symbol will be defined if the C compiler supports long
 1833  *  doubles.
 1834  */
 1835 /* LONG_DOUBLESIZE:
 1836  *  This symbol contains the size of a long double, so that the 
 1837  *  C preprocessor can make decisions based on it.  It is only
 1838  *  defined if the system supports long doubles.
 1839  */
 1840 #define HAS_LONG_DOUBLE     /**/
 1841 #ifdef HAS_LONG_DOUBLE
 1842 #define LONG_DOUBLESIZE 8       /**/
 1843 #endif
 1844 
 1845 /* HAS_LONG_LONG:
 1846  *  This symbol will be defined if the C compiler supports long long.
 1847  */
 1848 /* LONGLONGSIZE:
 1849  *  This symbol contains the size of a long long, so that the 
 1850  *  C preprocessor can make decisions based on it.  It is only
 1851  *  defined if the system supports long long.
 1852  */
 1853 #define HAS_LONG_LONG       /**/
 1854 #ifdef HAS_LONG_LONG
 1855 #define LONGLONGSIZE 8      /**/
 1856 #endif
 1857 
 1858 /* HAS_LSEEK_PROTO:
 1859  *  This symbol, if defined, indicates that the system provides
 1860  *  a prototype for the lseek() function.  Otherwise, it is up
 1861  *  to the program to supply one.  A good guess is
 1862  *      extern off_t lseek(int, off_t, int);
 1863  */
 1864 /*#define   HAS_LSEEK_PROTO / **/
 1865 
 1866 /* HAS_MADVISE:
 1867  *  This symbol, if defined, indicates that the madvise system call is
 1868  *  available to map a file into memory.
 1869  */
 1870 /*#define HAS_MADVISE       / **/
 1871 
 1872 /* HAS_MKDTEMP:
 1873  *  This symbol, if defined, indicates that the mkdtemp routine is
 1874  *  available to exclusively create a uniquely named temporary directory.
 1875  */
 1876 /*#define HAS_MKDTEMP       / **/
 1877 
 1878 /* HAS_MKSTEMP:
 1879  *  This symbol, if defined, indicates that the mkstemp routine is
 1880  *  available to exclusively create and open a uniquely named
 1881  *  temporary file.
 1882  */
 1883 /*#define HAS_MKSTEMP       / **/
 1884 
 1885 /* HAS_MKSTEMPS:
 1886  *  This symbol, if defined, indicates that the mkstemps routine is
 1887  *  available to exclusively create and open a uniquely named
 1888  *  (with a suffix) temporary file.
 1889  */
 1890 /*#define HAS_MKSTEMPS      / **/
 1891 
 1892 /* HAS_MMAP:
 1893  *  This symbol, if defined, indicates that the mmap system call is
 1894  *  available to map a file into memory.
 1895  */
 1896 /* Mmap_t:
 1897  *  This symbol holds the return type of the mmap() system call
 1898  *  (and simultaneously the type of the first argument).
 1899  *  Usually set to 'void *' or 'cadd_t'.
 1900  */
 1901 /*#define HAS_MMAP      / **/
 1902 #define Mmap_t void *   /**/
 1903 
 1904 /* HAS_MODFL:
 1905  *  This symbol, if defined, indicates that the modfl routine is
 1906  *  available to split a long double x into a fractional part f and
 1907  *  an integer part i such that |f| < 1.0 and (f + i) = x.
 1908  */
 1909 /*#define HAS_MODFL     / **/
 1910 
 1911 /* HAS_MPROTECT:
 1912  *  This symbol, if defined, indicates that the mprotect system call is
 1913  *  available to modify the access protection of a memory mapped file.
 1914  */
 1915 /*#define HAS_MPROTECT      / **/
 1916 
 1917 /* HAS_MSG:
 1918  *  This symbol, if defined, indicates that the entire msg*(2) library is
 1919  *  supported (IPC mechanism based on message queues).
 1920  */
 1921 /*#define HAS_MSG       / **/
 1922 
 1923 /* HAS_STRUCT_MSGHDR:
 1924  *  This symbol, if defined, indicates that the struct msghdr
 1925  *  is supported.
 1926  */
 1927 /*#define HAS_STRUCT_MSGHDR / **/
 1928 
 1929 /* HAS_OFF64_T:
 1930  *  This symbol will be defined if the C compiler supports off64_t.
 1931  */
 1932 /*#define   HAS_OFF64_T         / **/
 1933 
 1934 /* HAS_OPEN3:
 1935  *  This manifest constant lets the C program know that the three
 1936  *  argument form of open(2) is available.
 1937  */
 1938 #define HAS_OPEN3       /**/
 1939 
 1940 /* OLD_PTHREAD_CREATE_JOINABLE:
 1941  *  This symbol, if defined, indicates how to create pthread
 1942  *  in joinable (aka undetached) state.  NOTE: not defined
 1943  *  if pthread.h already has defined PTHREAD_CREATE_JOINABLE
 1944  *  (the new version of the constant).
 1945  *  If defined, known values are PTHREAD_CREATE_UNDETACHED
 1946  *  and __UNDETACHED.
 1947  */
 1948 /*#define OLD_PTHREAD_CREATE_JOINABLE  / **/
 1949 
 1950 /* HAS_PTHREAD_YIELD:
 1951  *  This symbol, if defined, indicates that the pthread_yield 
 1952  *  routine is available to yield the execution of the current
 1953  *  thread.  sched_yield is preferable to pthread_yield.
 1954  */
 1955 /* SCHED_YIELD:
 1956  *  This symbol defines the way to yield the execution of
 1957  *  the current thread.  Known ways are sched_yield,
 1958  *  pthread_yield, and pthread_yield with NULL.
 1959  */
 1960 /* HAS_SCHED_YIELD:
 1961  *  This symbol, if defined, indicates that the sched_yield
 1962  *  routine is available to yield the execution of the current
 1963  *  thread.  sched_yield is preferable to pthread_yield.
 1964  */
 1965 /*#define HAS_PTHREAD_YIELD / **/
 1966 #define SCHED_YIELD undef   /**/
 1967 /*#define HAS_SCHED_YIELD   / **/
 1968 
 1969 /* HAS_RANDOM_R:
 1970  *  This symbol, if defined, indicates that the random_r routine
 1971  *  is available to random re-entrantly.
 1972  */
 1973 /* RANDOM_R_PROTO:
 1974  *  This symbol encodes the prototype of random_r.
 1975  *  It is zero if d_random_r is undef, and one of the
 1976  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
 1977  *  is defined.
 1978  */
 1979 /*#define HAS_RANDOM_R     / **/
 1980 #define RANDOM_R_PROTO 0       /**/
 1981 
 1982 /* HAS_READDIR_R:
 1983  *  This symbol, if defined, indicates that the readdir_r routine
 1984  *  is available to readdir re-entrantly.
 1985  */
 1986 /* READDIR_R_PROTO:
 1987  *  This symbol encodes the prototype of readdir_r.
 1988  *  It is zero if d_readdir_r is undef, and one of the
 1989  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
 1990  *  is defined.
 1991  */
 1992 /*#define HAS_READDIR_R    / **/
 1993 #define READDIR_R_PROTO 0      /**/
 1994 
 1995 /* HAS_READV:
 1996  *  This symbol, if defined, indicates that the readv routine is
 1997  *  available to do gather reads.  You will also need <sys/uio.h>
 1998  *  and there I_SYSUIO.
 1999  */
 2000 #define HAS_READV       /**/
 2001 
 2002 /* HAS_RECVMSG:
 2003  *  This symbol, if defined, indicates that the recvmsg routine is
 2004  *  available to send structured socket messages.
 2005  */
 2006 /*#define HAS_RECVMSG       / **/
 2007 
 2008 /* HAS_SBRK_PROTO:
 2009  *  This symbol, if defined, indicates that the system provides
 2010  *  a prototype for the sbrk() function.  Otherwise, it is up
 2011  *  to the program to supply one.  Good guesses are
 2012  *      extern void* sbrk(int);
 2013  *      extern void* sbrk(size_t);
 2014  */
 2015 /*#define   HAS_SBRK_PROTO  / **/
 2016 
 2017 /* HAS_SEM:
 2018  *  This symbol, if defined, indicates that the entire sem*(2) library is
 2019  *  supported.
 2020  */
 2021 /*#define HAS_SEM       / **/
 2022 
 2023 /* HAS_SCALBNL:
 2024  *  This symbol, if defined, indicates that the scalbnl routine is
 2025  *  available.  If ilogbl is also present we can emulate frexpl.
 2026  */
 2027 /*#define HAS_SCALBNL       /**/
 2028 
 2029 /* HAS_SENDMSG:
 2030  *  This symbol, if defined, indicates that the sendmsg routine is
 2031  *  available to send structured socket messages.
 2032  */
 2033 /*#define HAS_SENDMSG       / **/
 2034 
 2035 /* HAS_SETGRENT:
 2036  *  This symbol, if defined, indicates that the setgrent routine is
 2037  *  available for initializing sequential access of the group database.
 2038  */
 2039 #define HAS_SETGRENT        /**/
 2040 
 2041 /* HAS_SETGRENT_R:
 2042  *  This symbol, if defined, indicates that the setgrent_r routine
 2043  *  is available to setgrent re-entrantly.
 2044  */
 2045 /* SETGRENT_R_PROTO:
 2046  *  This symbol encodes the prototype of setgrent_r.
 2047  *  It is zero if d_setgrent_r is undef, and one of the
 2048  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
 2049  *  is defined.
 2050  */
 2051 /*#define HAS_SETGRENT_R       / **/
 2052 #define SETGRENT_R_PROTO 0     /**/
 2053 
 2054 /* HAS_SETGROUPS:
 2055  *  This symbol, if defined, indicates that the setgroups() routine is
 2056  *  available to set the list of process groups.  If unavailable, multiple
 2057  *  groups are probably not supported.
 2058  */
 2059 /*#define HAS_SETGROUPS     /* config-skip */
 2060 
 2061 /* HAS_SETHOSTENT:
 2062  *  This symbol, if defined, indicates that the sethostent() routine is
 2063  *  available.
 2064  */
 2065 /*#define HAS_SETHOSTENT        / **/
 2066 
 2067 /* HAS_SETITIMER:
 2068  *  This symbol, if defined, indicates that the setitimer routine is
 2069  *  available to set interval timers.
 2070  */
 2071 /*#define HAS_SETITIMER     / **/
 2072 
 2073 /* HAS_SETNETENT:
 2074  *  This symbol, if defined, indicates that the setnetent() routine is
 2075  *  available.
 2076  */
 2077 /*#define HAS_SETNETENT     / **/
 2078 
 2079 /* HAS_SETPROTOENT:
 2080  *  This symbol, if defined, indicates that the setprotoent() routine is
 2081  *  available.
 2082  */
 2083 /*#define HAS_SETPROTOENT       / **/
 2084 
 2085 /* HAS_SETPGRP:
 2086  *  This symbol, if defined, indicates that the setpgrp routine is
 2087  *  available to set the current process group.
 2088  */
 2089 /* USE_BSD_SETPGRP:
 2090  *  This symbol, if defined, indicates that setpgrp needs two
 2091  *  arguments whereas USG one needs none.  See also HAS_SETPGID
 2092  *  for a POSIX interface.
 2093  */
 2094 /*#define HAS_SETPGRP       / **/
 2095 /*#define USE_BSD_SETPGRP   / **/
 2096 
 2097 /* HAS_SETPROCTITLE:
 2098  *  This symbol, if defined, indicates that the setproctitle routine is
 2099  *  available to set process title.
 2100  */
 2101 /*#define HAS_SETPROCTITLE      / **/
 2102 
 2103 /* HAS_SETPWENT:
 2104  *  This symbol, if defined, indicates that the setpwent routine is
 2105  *  available for initializing sequential access of the passwd database.
 2106  */
 2107 #define HAS_SETPWENT        /**/
 2108 
 2109 /* HAS_SETPWENT_R:
 2110  *  This symbol, if defined, indicates that the setpwent_r routine
 2111  *  is available to setpwent re-entrantly.
 2112  */
 2113 /* SETPWENT_R_PROTO:
 2114  *  This symbol encodes the prototype of setpwent_r.
 2115  *  It is zero if d_setpwent_r is undef, and one of the
 2116  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
 2117  *  is defined.
 2118  */
 2119 /*#define HAS_SETPWENT_R       / **/
 2120 #define SETPWENT_R_PROTO 0     /**/
 2121 
 2122 /* HAS_SETSERVENT:
 2123  *  This symbol, if defined, indicates that the setservent() routine is
 2124  *  available.
 2125  */
 2126 /*#define HAS_SETSERVENT        / **/
 2127 
 2128 /* HAS_SETVBUF:
 2129  *  This symbol, if defined, indicates that the setvbuf routine is
 2130  *  available to change buffering on an open stdio stream.
 2131  *  to a line-buffered mode.
 2132  */
 2133 #define HAS_SETVBUF     /**/
 2134 
 2135 /* HAS_SHM:
 2136  *  This symbol, if defined, indicates that the entire shm*(2) library is
 2137  *  supported.
 2138  */
 2139 /*#define HAS_SHM       / **/
 2140 
 2141 /* HAS_SIGACTION:
 2142  *  This symbol, if defined, indicates that Vr4's sigaction() routine
 2143  *  is available.
 2144  */
 2145 #define HAS_SIGACTION   /**/
 2146 
 2147 /* HAS_SIGSETJMP:
 2148  *  This variable indicates to the C program that the sigsetjmp()
 2149  *  routine is available to save the calling process's registers
 2150  *  and stack environment for later use by siglongjmp(), and
 2151  *  to optionally save the process's signal mask.  See
 2152  *  Sigjmp_buf, Sigsetjmp, and Siglongjmp.
 2153  */
 2154 /* Sigjmp_buf:
 2155  *  This is the buffer type to be used with Sigsetjmp and Siglongjmp.
 2156  */
 2157 /* Sigsetjmp:
 2158  *  This macro is used in the same way as sigsetjmp(), but will invoke
 2159  *  traditional setjmp() if sigsetjmp isn't available.
 2160  *  See HAS_SIGSETJMP.
 2161  */
 2162 /* Siglongjmp:
 2163  *  This macro is used in the same way as siglongjmp(), but will invoke
 2164  *  traditional longjmp() if siglongjmp isn't available.
 2165  *  See HAS_SIGSETJMP.
 2166  */
 2167 #define HAS_SIGSETJMP   /* config-skip */
 2168 #ifdef HAS_SIGSETJMP
 2169 #define Sigjmp_buf sigjmp_buf   /* config-skip */
 2170 #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))   /* config-skip */
 2171 #define Siglongjmp(buf,retval) siglongjmp((buf),(retval))   /* config-skip */
 2172 #else
 2173 #define Sigjmp_buf jmp_buf
 2174 #define Sigsetjmp(buf,save_mask) setjmp((buf))
 2175 #define Siglongjmp(buf,retval) longjmp((buf),(retval))
 2176 #endif
 2177 
 2178 /* HAS_STATIC_INLINE:
 2179  *  This symbol, if defined, indicates that the C compiler supports
 2180  *  C99-style static inline.  That is, the function can't be called
 2181  *  from another translation unit.
 2182  */
 2183 /* PERL_STATIC_INLINE:
 2184  *  This symbol gives the best-guess incantation to use for static
 2185  *  inline functions.  If HAS_STATIC_INLINE is defined, this will
 2186  *  give C99-style inline.  If HAS_STATIC_INLINE is not defined,
 2187  *  this will give a plain 'static'.  It will always be defined
 2188  *  to something that gives static linkage.
 2189  *  Possibilities include
 2190  *      static inline       (c99)
 2191  *      static __inline__   (gcc -ansi)
 2192  *      static __inline     (MSVC)
 2193  *      static _inline      (older MSVC)
 2194  *      static              (c89 compilers)
 2195  */
 2196 /*#define HAS_STATIC_INLINE             / **/
 2197 #define PERL_STATIC_INLINE static               /**/
 2198 
 2199 /* HAS_SOCKET:
 2200  *  This symbol, if defined, indicates that the BSD socket interface is
 2201  *  supported.
 2202  */
 2203 /* HAS_SOCKETPAIR:
 2204  *  This symbol, if defined, indicates that the BSD socketpair() call is
 2205  *  supported.
 2206  */
 2207 #define HAS_SOCKET      /**/
 2208 #define HAS_SOCKETPAIR  /**/
 2209 
 2210 /* HAS_SOCKS5_INIT:
 2211  *  This symbol, if defined, indicates that the socks5_init routine is
 2212  *  available to initialize SOCKS 5.
 2213  */
 2214 /*#define HAS_SOCKS5_INIT       / **/
 2215 
 2216 /* HAS_SQRTL:
 2217  *  This symbol, if defined, indicates that the sqrtl routine is
 2218  *  available to do long double square roots.
 2219  */
 2220 /*#define HAS_SQRTL     / **/
 2221 
 2222 /* HAS_SRAND48_R:
 2223  *  This symbol, if defined, indicates that the srand48_r routine
 2224  *  is available to srand48 re-entrantly.
 2225  */
 2226 /* SRAND48_R_PROTO:
 2227  *  This symbol encodes the prototype of srand48_r.
 2228  *  It is zero if d_srand48_r is undef, and one of the
 2229  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
 2230  *  is defined.
 2231  */
 2232 /*#define HAS_SRAND48_R    / **/
 2233 #define SRAND48_R_PROTO 0      /**/
 2234 
 2235 /* HAS_SRANDOM_R:
 2236  *  This symbol, if defined, indicates that the srandom_r routine
 2237  *  is available to srandom re-entrantly.
 2238  */
 2239 /* SRANDOM_R_PROTO:
 2240  *  This symbol encodes the prototype of srandom_r.
 2241  *  It is zero if d_srandom_r is undef, and one of the
 2242  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
 2243  *  is defined.
 2244  */
 2245 /*#define HAS_SRANDOM_R    / **/
 2246 #define SRANDOM_R_PROTO 0      /**/
 2247 
 2248 /* USE_STAT_BLOCKS:
 2249  *  This symbol is defined if this system has a stat structure declaring
 2250  *  st_blksize and st_blocks.
 2251  */
 2252 #ifndef USE_STAT_BLOCKS
 2253 /*#define USE_STAT_BLOCKS   / **/
 2254 #endif
 2255 
 2256 /* HAS_STRUCT_STATFS_F_FLAGS:
 2257  *  This symbol, if defined, indicates that the struct statfs
 2258  *  does have the f_flags member containing the mount flags of
 2259  *  the filesystem containing the file.
 2260  *  This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
 2261  *  not from <sys/statfs.h> (SYSV).  Older BSDs (like Ultrix) do not
 2262  *  have statfs() and struct statfs, they have ustat() and getmnt()
 2263  *  with struct ustat and struct fs_data.
 2264  */
 2265 /*#define HAS_STRUCT_STATFS_F_FLAGS     / **/
 2266 
 2267 /* HAS_STRUCT_STATFS:
 2268  *  This symbol, if defined, indicates that the struct statfs
 2269  *  to do statfs() is supported.
 2270  */
 2271 /*#define HAS_STRUCT_STATFS / **/
 2272 
 2273 /* HAS_FSTATVFS:
 2274  *  This symbol, if defined, indicates that the fstatvfs routine is
 2275  *  available to stat filesystems by file descriptors.
 2276  */
 2277 /*#define HAS_FSTATVFS      / **/
 2278 
 2279 /* USE_STDIO_PTR:
 2280  *  This symbol is defined if the _ptr and _cnt fields (or similar)
 2281  *  of the stdio FILE structure can be used to access the stdio buffer
 2282  *  for a file handle.  If this is defined, then the FILE_ptr(fp)
 2283  *  and FILE_cnt(fp) macros will also be defined and should be used
 2284  *  to access these fields.
 2285  */
 2286 /* FILE_ptr:
 2287  *  This macro is used to access the _ptr field (or equivalent) of the
 2288  *  FILE structure pointed to by its argument. This macro will always be
 2289  *  defined if USE_STDIO_PTR is defined.
 2290  */
 2291 /* STDIO_PTR_LVALUE:
 2292  *  This symbol is defined if the FILE_ptr macro can be used as an
 2293  *  lvalue.
 2294  */
 2295 /* FILE_cnt:
 2296  *  This macro is used to access the _cnt field (or equivalent) of the
 2297  *  FILE structure pointed to by its argument. This macro will always be
 2298  *  defined if USE_STDIO_PTR is defined.
 2299  */
 2300 /* STDIO_CNT_LVALUE:
 2301  *  This symbol is defined if the FILE_cnt macro can be used as an
 2302  *  lvalue.
 2303  */
 2304 /* STDIO_PTR_LVAL_SETS_CNT:
 2305  *  This symbol is defined if using the FILE_ptr macro as an lvalue
 2306  *  to increase the pointer by n has the side effect of decreasing the
 2307  *  value of File_cnt(fp) by n.
 2308  */
 2309 /* STDIO_PTR_LVAL_NOCHANGE_CNT:
 2310  *  This symbol is defined if using the FILE_ptr macro as an lvalue
 2311  *  to increase the pointer by n leaves File_cnt(fp) unchanged.
 2312  */
 2313 /*#define USE_STDIO_PTR     / **/
 2314 #ifdef USE_STDIO_PTR
 2315 #define FILE_ptr(fp)    ((fp)->_ptr)
 2316 /*#define STDIO_PTR_LVALUE      / **/
 2317 #define FILE_cnt(fp)    ((fp)->_cnt)
 2318 /*#define STDIO_CNT_LVALUE      / **/
 2319 /*#define STDIO_PTR_LVAL_SETS_CNT   / **/
 2320 /*#define STDIO_PTR_LVAL_NOCHANGE_CNT   / **/
 2321 #endif
 2322 
 2323 /* USE_STDIO_BASE:
 2324  *  This symbol is defined if the _base field (or similar) of the
 2325  *  stdio FILE structure can be used to access the stdio buffer for
 2326  *  a file handle.  If this is defined, then the FILE_base(fp) macro
 2327  *  will also be defined and should be used to access this field.
 2328  *  Also, the FILE_bufsiz(fp) macro will be defined and should be used
 2329  *  to determine the number of bytes in the buffer.  USE_STDIO_BASE
 2330  *  will never be defined unless USE_STDIO_PTR is.
 2331  */
 2332 /* FILE_base:
 2333  *  This macro is used to access the _base field (or equivalent) of the
 2334  *  FILE structure pointed to by its argument. This macro will always be
 2335  *  defined if USE_STDIO_BASE is defined.
 2336  */
 2337 /* FILE_bufsiz:
 2338  *  This macro is used to determine the number of bytes in the I/O
 2339  *  buffer pointed to by _base field (or equivalent) of the FILE
 2340  *  structure pointed to its argument. This macro will always be defined
 2341  *  if USE_STDIO_BASE is defined.
 2342  */
 2343 /*#define USE_STDIO_BASE    / **/
 2344 #ifdef USE_STDIO_BASE
 2345 #define FILE_base(fp)   ((fp)->_base)
 2346 #define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base)
 2347 #endif
 2348 
 2349 /* HAS_SYS_ERRLIST:
 2350  *  This symbol, if defined, indicates that the sys_errlist array is
 2351  *  available to translate error numbers to strings. The extern int
 2352  *  sys_nerr gives the size of that table.
 2353  */
 2354 #define HAS_SYS_ERRLIST /**/
 2355 
 2356 /* HAS_STRERROR_R:
 2357  *  This symbol, if defined, indicates that the strerror_r routine
 2358  *  is available to strerror re-entrantly.
 2359  */
 2360 /* STRERROR_R_PROTO:
 2361  *  This symbol encodes the prototype of strerror_r.
 2362  *  It is zero if d_strerror_r is undef, and one of the
 2363  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
 2364  *  is defined.
 2365  */
 2366 /*#define HAS_STRERROR_R       / **/
 2367 #define STRERROR_R_PROTO 0     /**/
 2368 
 2369 /* HAS_STRTOLD:
 2370  *  This symbol, if defined, indicates that the strtold routine is
 2371  *  available to convert strings to long doubles.
 2372  */
 2373 /*#define HAS_STRTOLD       / **/
 2374 
 2375 /* HAS_STRTOLL:
 2376  *  This symbol, if defined, indicates that the strtoll routine is
 2377  *  available to convert strings to long longs.
 2378  */
 2379 /*#define HAS_STRTOLL       / **/
 2380 
 2381 /* HAS_STRTOQ:
 2382  *  This symbol, if defined, indicates that the strtoq routine is
 2383  *  available to convert strings to long longs (quads).
 2384  */
 2385 /*#define HAS_STRTOQ        / **/
 2386 
 2387 /* HAS_STRTOUL:
 2388  *  This symbol, if defined, indicates that the strtoul routine is
 2389  *  available to provide conversion of strings to unsigned long.
 2390  */
 2391 #define HAS_STRTOUL /**/
 2392 
 2393 /* HAS_STRTOULL:
 2394  *  This symbol, if defined, indicates that the strtoull routine is
 2395  *  available to convert strings to unsigned long longs.
 2396  */
 2397 /*#define HAS_STRTOULL      / **/
 2398 
 2399 /* HAS_STRTOUQ:
 2400  *  This symbol, if defined, indicates that the strtouq routine is
 2401  *  available to convert strings to unsigned long longs (quads).
 2402  */
 2403 /*#define HAS_STRTOUQ       / **/
 2404 
 2405 /* HAS_TELLDIR_PROTO:
 2406  *  This symbol, if defined, indicates that the system provides
 2407  *  a prototype for the telldir() function.  Otherwise, it is up
 2408  *  to the program to supply one.  A good guess is
 2409  *      extern long telldir(DIR*);
 2410  */
 2411 /*#define   HAS_TELLDIR_PROTO   / **/
 2412 
 2413 /* HAS_TIME:
 2414  *  This symbol, if defined, indicates that the time() routine exists.
 2415  */
 2416 /* Time_t:
 2417  *  This symbol holds the type returned by time(). It can be long,
 2418  *  or time_t on BSD sites (in which case <sys/types.h> should be
 2419  *  included).
 2420  */
 2421 #define HAS_TIME        /**/
 2422 #define Time_t time_t       /* Time type */
 2423 
 2424 /* HAS_TIMES:
 2425  *  This symbol, if defined, indicates that the times() routine exists.
 2426  *  Note that this became obsolete on some systems (SUNOS), which now
 2427  * use getrusage(). It may be necessary to include <sys/times.h>.
 2428  */
 2429 #define HAS_TIMES       /**/
 2430 
 2431 /* HAS_TMPNAM_R:
 2432  *  This symbol, if defined, indicates that the tmpnam_r routine
 2433  *  is available to tmpnam re-entrantly.
 2434  */
 2435 /* TMPNAM_R_PROTO:
 2436  *  This symbol encodes the prototype of tmpnam_r.
 2437  *  It is zero if d_tmpnam_r is undef, and one of the
 2438  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
 2439  *  is defined.
 2440  */
 2441 /*#define HAS_TMPNAM_R     / **/
 2442 #define TMPNAM_R_PROTO 0       /**/
 2443 
 2444 /* HAS_UALARM:
 2445  *  This symbol, if defined, indicates that the ualarm routine is
 2446  *  available to do alarms with microsecond granularity.
 2447  */
 2448 /*#define HAS_UALARM        / **/
 2449 
 2450 /* HAS_UNION_SEMUN:
 2451  *  This symbol, if defined, indicates that the union semun is
 2452  *  defined by including <sys/sem.h>.  If not, the user code
 2453  *  probably needs to define it as:
 2454  *  union semun {
 2455  *      int val;
 2456  *      struct semid_ds *buf;
 2457  *      unsigned short *array;
 2458  *  }
 2459  */
 2460 /* USE_SEMCTL_SEMUN:
 2461  *  This symbol, if defined, indicates that union semun is
 2462  *  used for semctl IPC_STAT.
 2463  */
 2464 /* USE_SEMCTL_SEMID_DS:
 2465  *  This symbol, if defined, indicates that struct semid_ds * is
 2466  *  used for semctl IPC_STAT.
 2467  */
 2468 /*#define HAS_UNION_SEMUN   / **/
 2469 /*#define USE_SEMCTL_SEMUN  / **/
 2470 /*#define USE_SEMCTL_SEMID_DS   / **/
 2471 
 2472 /* HAS_UNORDERED:
 2473  *  This symbol, if defined, indicates that the unordered routine is
 2474  *  available to check whether two doubles are unordered
 2475  *  (effectively: whether either of them is NaN)
 2476  */
 2477 /*#define HAS_UNORDERED     / **/
 2478 
 2479 /* HAS_USTAT:
 2480  *  This symbol, if defined, indicates that the ustat system call is
 2481  *  available to query file system statistics by dev_t.
 2482  */
 2483 /*#define HAS_USTAT     / **/
 2484 
 2485 /* HAS_VFORK:
 2486  *  This symbol, if defined, indicates that vfork() exists.
 2487  */
 2488 /*#define HAS_VFORK / **/
 2489 
 2490 /* Signal_t:
 2491  *  This symbol's value is either "void" or "int", corresponding to the
 2492  *  appropriate return type of a signal handler.  Thus, you can declare
 2493  *  a signal handler using "Signal_t (*handler)()", and define the
 2494  *  handler using "Signal_t handler(sig)".
 2495  */
 2496 #define Signal_t void   /* Signal handler's return type */
 2497 
 2498 /* HAS_WRITEV:
 2499  *  This symbol, if defined, indicates that the writev routine is
 2500  *  available to do scatter writes.
 2501  */
 2502 #define HAS_WRITEV      /**/
 2503 
 2504 /* USE_DYNAMIC_LOADING:
 2505  *  This symbol, if defined, indicates that dynamic loading of
 2506  *  some sort is available.
 2507  */
 2508 /*#define USE_DYNAMIC_LOADING       / **/
 2509 
 2510 /* DOUBLESIZE:
 2511  *  This symbol contains the size of a double, so that the C preprocessor
 2512  *  can make decisions based on it.
 2513  */
 2514 #define DOUBLESIZE 8        /**/
 2515 
 2516 /* EBCDIC:
 2517  *     This symbol, if defined, indicates that this system uses
 2518  *  EBCDIC encoding.
 2519  */
 2520 /*#define   EBCDIC      / **/
 2521 
 2522 /* FFLUSH_NULL:
 2523  *  This symbol, if defined, tells that fflush(NULL) does flush
 2524  *  all pending stdio output.
 2525  */
 2526 /* FFLUSH_ALL:
 2527  *  This symbol, if defined, tells that to flush
 2528  *  all pending stdio output one must loop through all
 2529  *  the stdio file handles stored in an array and fflush them.
 2530  *  Note that if fflushNULL is defined, fflushall will not
 2531  *  even be probed for and will be left undefined.
 2532  */
 2533 #define FFLUSH_NULL         /**/
 2534 /*#define   FFLUSH_ALL      / **/
 2535 
 2536 /* Fpos_t:
 2537  *  This symbol holds the type used to declare file positions in libc.
 2538  *  It can be fpos_t, long, uint, etc... It may be necessary to include
 2539  *  <sys/types.h> to get any typedef'ed information.
 2540  */
 2541 #define Fpos_t fpos_t       /* File position type */
 2542 
 2543 /* Gid_t_f:
 2544  *  This symbol defines the format string used for printing a Gid_t.
 2545  */
 2546 #define Gid_t_f     "hd"        /**/
 2547 
 2548 /* Gid_t_sign:
 2549  *  This symbol holds the signedess of a Gid_t.
 2550  *  1 for unsigned, -1 for signed.
 2551  */
 2552 #define Gid_t_sign  -1      /* GID sign */
 2553 
 2554 /* Gid_t_size:
 2555  *  This symbol holds the size of a Gid_t in bytes.
 2556  */
 2557 #define Gid_t_size 2        /* GID size */
 2558 
 2559 /* Gid_t:
 2560  *  This symbol holds the return type of getgid() and the type of
 2561  *  argument to setrgid() and related functions.  Typically,
 2562  *  it is the type of group ids in the kernel. It can be int, ushort,
 2563  *  gid_t, etc... It may be necessary to include <sys/types.h> to get
 2564  *  any typedef'ed information.
 2565  */
 2566 #define Gid_t gid_t     /* Type for getgid(), etc... */ /* config-skip */
 2567 
 2568 /* Groups_t:
 2569  *  This symbol holds the type used for the second argument to
 2570  *  getgroups() and setgroups().  Usually, this is the same as
 2571  *  gidtype (gid_t) , but sometimes it isn't.
 2572  *  It can be int, ushort, gid_t, etc... 
 2573  *  It may be necessary to include <sys/types.h> to get any 
 2574  *  typedef'ed information.  This is only required if you have
 2575  *  getgroups() or setgroups()..
 2576  */
 2577 #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
 2578 #define Groups_t gid_t  /* Type for 2nd arg to [sg]etgroups() */
 2579 #endif
 2580 
 2581 /* DB_Prefix_t:
 2582  *  This symbol contains the type of the prefix structure element
 2583  *  in the <db.h> header file.  In older versions of DB, it was
 2584  *  int, while in newer ones it is u_int32_t.
 2585  */
 2586 /* DB_Hash_t:
 2587  *  This symbol contains the type of the prefix structure element
 2588  *  in the <db.h> header file.  In older versions of DB, it was
 2589  *  int, while in newer ones it is size_t.
 2590  */
 2591 /* DB_VERSION_MAJOR_CFG:
 2592  *  This symbol, if defined, defines the major version number of
 2593  *  Berkeley DB found in the <db.h> header when Perl was configured.
 2594  */
 2595 /* DB_VERSION_MINOR_CFG:
 2596  *  This symbol, if defined, defines the minor version number of
 2597  *  Berkeley DB found in the <db.h> header when Perl was configured.
 2598  *  For DB version 1 this is always 0.
 2599  */
 2600 /* DB_VERSION_PATCH_CFG:
 2601  *  This symbol, if defined, defines the patch version number of
 2602  *  Berkeley DB found in the <db.h> header when Perl was configured.
 2603  *  For DB version 1 this is always 0.
 2604  */
 2605 #define DB_Hash_t   u_int32_t       /**/
 2606 #define DB_Prefix_t size_t      /**/
 2607 #define DB_VERSION_MAJOR_CFG        /**/
 2608 #define DB_VERSION_MINOR_CFG        /**/
 2609 #define DB_VERSION_PATCH_CFG        /**/
 2610 
 2611 /* I_FP_CLASS:
 2612  *  This symbol, if defined, indicates that <fp_class.h> exists and
 2613  *  should be included.
 2614  */
 2615 /*#define   I_FP_CLASS      / **/
 2616 
 2617 /* I_GRP:
 2618  *  This symbol, if defined, indicates to the C program that it should
 2619  *  include <grp.h>.
 2620  */
 2621 /* GRPASSWD:
 2622  *  This symbol, if defined, indicates to the C program that struct group
 2623  *  in <grp.h> contains gr_passwd.
 2624  */
 2625 #define I_GRP       /**/
 2626 /*#define GRPASSWD  / **/
 2627 
 2628 /* I_IEEEFP:
 2629  *  This symbol, if defined, indicates that <ieeefp.h> exists and
 2630  *  should be included.
 2631  */
 2632 /*#define   I_IEEEFP        / **/
 2633 
 2634 /* I_INTTYPES:
 2635  *     This symbol, if defined, indicates to the C program that it should
 2636  *     include <inttypes.h>.
 2637  */
 2638 #define   I_INTTYPES                /**/
 2639 
 2640 /* I_LIBUTIL:
 2641  *  This symbol, if defined, indicates that <libutil.h> exists and
 2642  *  should be included.
 2643  */
 2644 /*#define   I_LIBUTIL       / **/
 2645 
 2646 /* I_MACH_CTHREADS:
 2647  *     This symbol, if defined, indicates to the C program that it should
 2648  *     include <mach/cthreads.h>.
 2649  */
 2650 /*#define   I_MACH_CTHREADS / **/
 2651 
 2652 /* I_MNTENT:
 2653  *  This symbol, if defined, indicates that <mntent.h> exists and
 2654  *  should be included.
 2655  */
 2656 /*#define   I_MNTENT        / **/
 2657 
 2658 /* I_NETDB:
 2659  *  This symbol, if defined, indicates that <netdb.h> exists and
 2660  *  should be included.
 2661  */
 2662 #define I_NETDB     /**/
 2663 
 2664 /* I_NETINET_TCP:
 2665  *     This symbol, if defined, indicates to the C program that it should
 2666  *     include <netinet/tcp.h>.
 2667  */
 2668 #define   I_NETINET_TCP                /**/
 2669 
 2670 /* I_POLL:
 2671  *  This symbol, if defined, indicates that <poll.h> exists and
 2672  *  should be included.
 2673  */
 2674 /*#define   I_POLL      / **/
 2675 
 2676 /* I_PROT:
 2677  *  This symbol, if defined, indicates that <prot.h> exists and
 2678  *  should be included.
 2679  */
 2680 /*#define   I_PROT      / **/
 2681 
 2682 /* I_PTHREAD:
 2683  *     This symbol, if defined, indicates to the C program that it should
 2684  *     include <pthread.h>.
 2685  */
 2686 /*#define   I_PTHREAD   / **/
 2687 
 2688 /* I_PWD:
 2689  *  This symbol, if defined, indicates to the C program that it should
 2690  *  include <pwd.h>.
 2691  */
 2692 /* PWQUOTA:
 2693  *  This symbol, if defined, indicates to the C program that struct passwd
 2694  *  contains pw_quota.
 2695  */
 2696 /* PWAGE:
 2697  *  This symbol, if defined, indicates to the C program that struct passwd
 2698  *  contains pw_age.
 2699  */
 2700 /* PWCHANGE:
 2701  *  This symbol, if defined, indicates to the C program that struct passwd
 2702  *  contains pw_change.
 2703  */
 2704 /* PWCLASS:
 2705  *  This symbol, if defined, indicates to the C program that struct passwd
 2706  *  contains pw_class.
 2707  */
 2708 /* PWEXPIRE:
 2709  *  This symbol, if defined, indicates to the C program that struct passwd
 2710  *  contains pw_expire.
 2711  */
 2712 /* PWCOMMENT:
 2713  *  This symbol, if defined, indicates to the C program that struct passwd
 2714  *  contains pw_comment.
 2715  */
 2716 /* PWGECOS:
 2717  *  This symbol, if defined, indicates to the C program that struct passwd
 2718  *  contains pw_gecos.
 2719  */
 2720 /* PWPASSWD:
 2721  *  This symbol, if defined, indicates to the C program that struct passwd
 2722  *  contains pw_passwd.
 2723  */
 2724 #define I_PWD       /**/
 2725 /*#define PWQUOTA   / **/
 2726 /*#define PWAGE / **/
 2727 /*#define PWCHANGE  / **/
 2728 /*#define PWCLASS   / **/
 2729 /*#define PWEXPIRE  / **/
 2730 /*#define PWCOMMENT / **/
 2731 /*#define PWGECOS   / **/
 2732 /*#define PWPASSWD  / **/
 2733 
 2734 /* I_SHADOW:
 2735  *  This symbol, if defined, indicates that <shadow.h> exists and
 2736  *  should be included.
 2737  */
 2738 /*#define   I_SHADOW        / **/
 2739 
 2740 /* I_SOCKS:
 2741  *  This symbol, if defined, indicates that <socks.h> exists and
 2742  *  should be included.
 2743  */
 2744 /*#define   I_SOCKS     / **/
 2745 
 2746 /* I_SUNMATH:
 2747  *  This symbol, if defined, indicates that <sunmath.h> exists and
 2748  *  should be included.
 2749  */
 2750 /*#define   I_SUNMATH       / **/
 2751 
 2752 /* I_SYSLOG:
 2753  *  This symbol, if defined, indicates that <syslog.h> exists and
 2754  *  should be included.
 2755  */
 2756 /*#define   I_SYSLOG        / **/
 2757 
 2758 /* I_SYSMODE:
 2759  *  This symbol, if defined, indicates that <sys/mode.h> exists and
 2760  *  should be included.
 2761  */
 2762 /*#define   I_SYSMODE       / **/
 2763 
 2764 /* I_SYS_MOUNT:
 2765  *  This symbol, if defined, indicates that <sys/mount.h> exists and
 2766  *  should be included.
 2767  */
 2768 /*#define   I_SYS_MOUNT     / **/
 2769 
 2770 /* I_SYS_STATFS:
 2771  *  This symbol, if defined, indicates that <sys/statfs.h> exists.
 2772  */
 2773 /*#define   I_SYS_STATFS        / **/
 2774 
 2775 /* I_SYS_STATVFS:
 2776  *  This symbol, if defined, indicates that <sys/statvfs.h> exists and
 2777  *  should be included.
 2778  */
 2779 /*#define   I_SYS_STATVFS       / **/
 2780 
 2781 /* I_SYSUIO:
 2782  *  This symbol, if defined, indicates that <sys/uio.h> exists and
 2783  *  should be included.
 2784  */
 2785 #define I_SYSUIO        /**/
 2786 
 2787 /* I_SYSUTSNAME:
 2788  *  This symbol, if defined, indicates that <sys/utsname.h> exists and
 2789  *  should be included.
 2790  */
 2791 #define I_SYSUTSNAME        /**/
 2792 
 2793 /* I_SYS_VFS:
 2794  *  This symbol, if defined, indicates that <sys/vfs.h> exists and
 2795  *  should be included.
 2796  */
 2797 /*#define   I_SYS_VFS       / **/
 2798 
 2799 /* Plan 9: P9 has both <time.h> and <sys/time.h> */
 2800 /* I_TIME:
 2801  *  This symbol, if defined, indicates to the C program that it should
 2802  *  include <time.h>.
 2803  */
 2804 /* I_SYS_TIME:
 2805  *  This symbol, if defined, indicates to the C program that it should
 2806  *  include <sys/time.h>.
 2807  */
 2808 #define I_SYS_TIME  /**/
 2809 
 2810 
 2811 /* I_SYS_TIME_KERNEL:
 2812  *  This symbol, if defined, indicates to the C program that it should
 2813  *  include <sys/time.h> with KERNEL defined.
 2814  */
 2815 /* HAS_TM_TM_ZONE:
 2816  *  This symbol, if defined, indicates to the C program that
 2817  *  the struct tm has a tm_zone field.
 2818  */
 2819 #define I_TIME      /**/
 2820 /*#define I_SYS_TIME        / **/
 2821 /*#define I_SYS_TIME_KERNEL     / **/
 2822 /*#define HAS_TM_TM_ZONE        / **/
 2823 
 2824 /* I_USTAT:
 2825  *  This symbol, if defined, indicates that <ustat.h> exists and
 2826  *  should be included.
 2827  */
 2828 /*#define   I_USTAT     / **/
 2829 
 2830 /* PERL_INC_VERSION_LIST:
 2831  *  This variable specifies the list of subdirectories in over
 2832  *  which perl.c:incpush() and lib/lib.pm will automatically
 2833  *  search when adding directories to @INC, in a format suitable
 2834  *  for a C initialization string.  See the inc_version_list entry
 2835  *  in Porting/Glossary for more details.
 2836  */
 2837 #define PERL_INC_VERSION_LIST 0     /**/
 2838 
 2839 /* INSTALL_USR_BIN_PERL:
 2840  *  This symbol, if defined, indicates that Perl is to be installed
 2841  *  also as /usr/bin/perl.
 2842  */
 2843 /*#define INSTALL_USR_BIN_PERL  / **/
 2844 
 2845 /* PERL_PRIfldbl:
 2846  *  This symbol, if defined, contains the string used by stdio to
 2847  *  format long doubles (format 'f') for output.
 2848  */
 2849 /* PERL_PRIgldbl:
 2850  *  This symbol, if defined, contains the string used by stdio to
 2851  *  format long doubles (format 'g') for output.
 2852  */
 2853 /* PERL_PRIeldbl:
 2854  *  This symbol, if defined, contains the string used by stdio to
 2855  *  format long doubles (format 'e') for output.
 2856  */
 2857 /* PERL_SCNfldbl:
 2858  *  This symbol, if defined, contains the string used by stdio to
 2859  *  format long doubles (format 'f') for input.
 2860  */
 2861 #define PERL_PRIfldbl   "f" /**/
 2862 #define PERL_PRIgldbl   "g" /**/
 2863 #define PERL_PRIeldbl   "e" /**/
 2864 #define PERL_SCNfldbl   "f" /**/
 2865 
 2866 /* Off_t:
 2867  *  This symbol holds the type used to declare offsets in the kernel.
 2868  *  It can be int, long, off_t, etc... It may be necessary to include
 2869  *  <sys/types.h> to get any typedef'ed information.
 2870  */
 2871 /* LSEEKSIZE:
 2872  *  This symbol holds the number of bytes used by the Off_t.
 2873  */
 2874 /* Off_t_size:
 2875  *  This symbol holds the number of bytes used by the Off_t.
 2876  */
 2877 #define Off_t off_t     /* <offset> type */
 2878 #define LSEEKSIZE 8     /* <offset> size */
 2879 #define Off_t_size 8    /* <offset> size */
 2880 
 2881 /* Free_t:
 2882  *  This variable contains the return type of free().  It is usually
 2883  * void, but occasionally int.
 2884  */
 2885 /* Malloc_t:
 2886  *  This symbol is the type of pointer returned by malloc and realloc.
 2887  */
 2888 #define Malloc_t void *         /**/
 2889 #define Free_t void         /**/
 2890 
 2891 /* MYMALLOC:
 2892  *  This symbol, if defined, indicates that we're using our own malloc.
 2893  */
 2894 #define MYMALLOC            /**/
 2895 
 2896 /* Mode_t:
 2897  *  This symbol holds the type used to declare file modes 
 2898  *  for systems calls.  It is usually mode_t, but may be
 2899  *  int or unsigned short.  It may be necessary to include <sys/types.h>
 2900  *  to get any typedef'ed information.
 2901  */
 2902 #define Mode_t mode_t    /* file mode parameter for system calls */
 2903 
 2904 /* VAL_O_NONBLOCK:
 2905  *  This symbol is to be used during open() or fcntl(F_SETFL) to turn on
 2906  *  non-blocking I/O for the file descriptor. Note that there is no way
 2907  *  back, i.e. you cannot turn it blocking again this way. If you wish to
 2908  *  alternatively switch between blocking and non-blocking, use the
 2909  *  ioctl(FIOSNBIO) call instead, but that is not supported by all devices.
 2910  */
 2911 /* VAL_EAGAIN:
 2912  *  This symbol holds the errno error code set by read() when no data was
 2913  *  present on the non-blocking file descriptor.
 2914  */
 2915 /* RD_NODATA:
 2916  *  This symbol holds the return code from read() when no data is present
 2917  *  on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is
 2918  *  not defined, then you can't distinguish between no data and EOF by
 2919  *  issuing a read(). You'll have to find another way to tell for sure!
 2920  */
 2921 /* EOF_NONBLOCK:
 2922  *  This symbol, if defined, indicates to the C program that a read() on
 2923  *  a non-blocking file descriptor will return 0 on EOF, and not the value
 2924  *  held in RD_NODATA (-1 usually, in that case!).
 2925  */
 2926 #define VAL_O_NONBLOCK O_NONBLOCK
 2927 #define VAL_EAGAIN EAGAIN
 2928 #define RD_NODATA -1
 2929 #define EOF_NONBLOCK
 2930 
 2931 /* NEED_VA_COPY:
 2932  *  This symbol, if defined, indicates that the system stores
 2933  *  the variable argument list datatype, va_list, in a format
 2934  *  that cannot be copied by simple assignment, so that some
 2935  *  other means must be used when copying is required.
 2936  *  As such systems vary in their provision (or non-provision)
 2937  *  of copying mechanisms, handy.h defines a platform-
 2938  *  independent macro, Perl_va_copy(src, dst), to do the job.
 2939  */
 2940 /*#define   NEED_VA_COPY        / **/
 2941 
 2942 /* Netdb_host_t:
 2943  *  This symbol holds the type used for the 1st argument
 2944  *  to gethostbyaddr().
 2945  */
 2946 /* Netdb_hlen_t:
 2947  *  This symbol holds the type used for the 2nd argument
 2948  *  to gethostbyaddr().
 2949  */
 2950 /* Netdb_name_t:
 2951  *  This symbol holds the type used for the argument to
 2952  *  gethostbyname().
 2953  */
 2954 /* Netdb_net_t:
 2955  *  This symbol holds the type used for the 1st argument to
 2956  *  getnetbyaddr().
 2957  */
 2958 #define Netdb_host_t        char * /**/
 2959 #define Netdb_hlen_t        size_t /**/
 2960 #define Netdb_name_t        char * /**/
 2961 #define Netdb_net_t     long /**/
 2962 
 2963 /* PERL_OTHERLIBDIRS:
 2964  *  This variable contains a colon-separated set of paths for the perl
 2965  *  binary to search for additional library files or modules.
 2966  *  These directories will be tacked to the end of @INC.
 2967  *  Perl will automatically search below each path for version-
 2968  *  and architecture-specific directories.  See PERL_INC_VERSION_LIST
 2969  *  for more details.
 2970  */
 2971 /*#define PERL_OTHERLIBDIRS " "     / **/
 2972 
 2973 /* IVTYPE:
 2974  *  This symbol defines the C type used for Perl's IV.
 2975  */
 2976 /* UVTYPE:
 2977  *  This symbol defines the C type used for Perl's UV.
 2978  */
 2979 /* I8TYPE:
 2980  *  This symbol defines the C type used for Perl's I8.
 2981  */
 2982 /* U8TYPE:
 2983  *  This symbol defines the C type used for Perl's U8.
 2984  */
 2985 /* I16TYPE:
 2986  *  This symbol defines the C type used for Perl's I16.
 2987  */
 2988 /* U16TYPE:
 2989  *  This symbol defines the C type used for Perl's U16.
 2990  */
 2991 /* I32TYPE:
 2992  *  This symbol defines the C type used for Perl's I32.
 2993  */
 2994 /* U32TYPE:
 2995  *  This symbol defines the C type used for Perl's U32.
 2996  */
 2997 /* I64TYPE:
 2998  *  This symbol defines the C type used for Perl's I64.
 2999  */
 3000 /* U64TYPE:
 3001  *  This symbol defines the C type used for Perl's U64.
 3002  */
 3003 /* NVTYPE:
 3004  *  This symbol defines the C type used for Perl's NV.
 3005  */
 3006 /* IVSIZE:
 3007  *  This symbol contains the sizeof(IV).
 3008  */
 3009 /* UVSIZE:
 3010  *  This symbol contains the sizeof(UV).
 3011  */
 3012 /* I8SIZE:
 3013  *  This symbol contains the sizeof(I8).
 3014  */
 3015 /* U8SIZE:
 3016  *  This symbol contains the sizeof(U8).
 3017  */
 3018 /* I16SIZE:
 3019  *  This symbol contains the sizeof(I16).
 3020  */
 3021 /* U16SIZE:
 3022  *  This symbol contains the sizeof(U16).
 3023  */
 3024 /* I32SIZE:
 3025  *  This symbol contains the sizeof(I32).
 3026  */
 3027 /* U32SIZE:
 3028  *  This symbol contains the sizeof(U32).
 3029  */
 3030 /* I64SIZE:
 3031  *  This symbol contains the sizeof(I64).
 3032  */
 3033 /* U64SIZE:
 3034  *  This symbol contains the sizeof(U64).
 3035  */
 3036 /* NVSIZE:
 3037  *  This symbol contains the sizeof(NV).
 3038  */
 3039 /* NV_PRESERVES_UV:
 3040  *  This symbol, if defined, indicates that a variable of type NVTYPE
 3041  *  can preserve all the bits of a variable of type UVTYPE.
 3042  */
 3043 /* NV_PRESERVES_UV_BITS:
 3044  *  This symbol contains the number of bits a variable of type NVTYPE
 3045  *  can preserve of a variable of type UVTYPE.
 3046  */
 3047 #define IVTYPE      long        /**/
 3048 #define UVTYPE      unsigned long       /**/
 3049 #define I8TYPE      char        /**/
 3050 #define U8TYPE      unsigned char       /**/
 3051 #define I16TYPE     short   /**/
 3052 #define U16TYPE     unsigned short  /**/
 3053 #define I32TYPE     long    /**/
 3054 #define U32TYPE     unsigned long   /**/
 3055 #ifdef HAS_QUAD
 3056 #define I64TYPE     long long   /**/
 3057 #define U64TYPE     unsigned long long  /**/
 3058 #endif
 3059 #define NVTYPE      double      /**/
 3060 #define IVSIZE      4       /**/
 3061 #define UVSIZE      4       /**/
 3062 #define I8SIZE      1       /**/
 3063 #define U8SIZE      1       /**/
 3064 #define I16SIZE     2   /**/
 3065 #define U16SIZE     2   /**/
 3066 #define I32SIZE     4   /**/
 3067 #define U32SIZE     4   /**/
 3068 #ifdef HAS_QUAD
 3069 #define I64SIZE     8   /**/
 3070 #define U64SIZE     8   /**/
 3071 #endif
 3072 #define NVSIZE      8       /**/
 3073 /*#define   NV_PRESERVES_UV
 3074 #define NV_PRESERVES_UV_BITS    31
 3075 
 3076 /* IVdf:
 3077  *  This symbol defines the format string used for printing a Perl IV
 3078  *  as a signed decimal integer.
 3079  */
 3080 /* UVuf:
 3081  *  This symbol defines the format string used for printing a Perl UV
 3082  *  as an unsigned decimal integer.
 3083  */
 3084 /* UVof:
 3085  *  This symbol defines the format string used for printing a Perl UV
 3086  *  as an unsigned octal integer.
 3087  */
 3088 /* UVxf:
 3089  *  This symbol defines the format string used for printing a Perl UV
 3090  *  as an unsigned hexadecimal integer in lowercase abcdef.
 3091  */
 3092 /* UVXf:
 3093  *  This symbol defines the format string used for printing a Perl UV
 3094  *  as an unsigned hexadecimal integer in uppercase ABCDEF.
 3095  */
 3096 /* NVef:
 3097  *  This symbol defines the format string used for printing a Perl NV
 3098  *  using %e-ish floating point format.
 3099  */
 3100 /* NVff:
 3101  *  This symbol defines the format string used for printing a Perl NV
 3102  *  using %f-ish floating point format.
 3103  */
 3104 /* NVgf:
 3105  *  This symbol defines the format string used for printing a Perl NV
 3106  *  using %g-ish floating point format.
 3107  */
 3108 #define IVdf        "ld"        /**/
 3109 #define UVuf        "lu"        /**/
 3110 #define UVof        "lo"        /**/
 3111 #define UVxf        "lx"        /**/
 3112 #define UVXf        "lX"        /**/
 3113 #define NVef        "e"     /**/
 3114 #define NVff        "f"     /**/
 3115 #define NVgf        "g"     /**/
 3116 
 3117 /* Pid_t:
 3118  *  This symbol holds the type used to declare process ids in the kernel.
 3119  *  It can be int, uint, pid_t, etc... It may be necessary to include
 3120  *  <sys/types.h> to get any typedef'ed information.
 3121  */
 3122 #define Pid_t pid_t     /* PID type */
 3123 
 3124 /* PRIVLIB:
 3125  *  This symbol contains the name of the private library for this package.
 3126  *  The library is private in the sense that it needn't be in anyone's
 3127  *  execution path, but it should be accessible by the world.  The program
 3128  *  should be prepared to do ~ expansion.
 3129  */
 3130 /* PRIVLIB_EXP:
 3131  *  This symbol contains the ~name expanded version of PRIVLIB, to be used
 3132  *  in programs that are not prepared to deal with ~ expansion at run-time.
 3133  */
 3134 #define PRIVLIB "/sys/lib/perl/5.30.3"      /**/
 3135 #define PRIVLIB_EXP "/sys/lib/perl/5.30.3"      /**/
 3136 
 3137 /* PTRSIZE:
 3138  *  This symbol contains the size of a pointer, so that the C preprocessor
 3139  *  can make decisions based on it.  It will be sizeof(void *) if
 3140  *  the compiler supports (void *); otherwise it will be
 3141  *  sizeof(char *).
 3142  */
 3143 #define PTRSIZE 4       /**/
 3144 
 3145 /* Drand01:
 3146  *  This macro is to be used to generate uniformly distributed
 3147  *  random numbers over the range [0., 1.[.  You may have to supply
 3148  *  an 'extern double drand48();' in your program since SunOS 4.1.3
 3149  *  doesn't provide you with anything relevant in its headers.
 3150  *  See HAS_DRAND48_PROTO.
 3151  */
 3152 /* Rand_seed_t:
 3153  *  This symbol defines the type of the argument of the
 3154  *  random seed function.
 3155  */
 3156 /* seedDrand01:
 3157  *  This symbol defines the macro to be used in seeding the
 3158  *  random number generator (see Drand01).
 3159  */
 3160 /* RANDBITS:
 3161  *  This symbol indicates how many bits are produced by the
 3162  *  function used to generate normalized random numbers.
 3163  *  Values include 15, 16, 31, and 48.
 3164  */
 3165 #define Drand01()       (rand() / (double) ((unsigned long)1 << 15))        /**/
 3166 #define Rand_seed_t     unsigned        /**/
 3167 #define seedDrand01(x)  srand((Rand_seed_t)x)   /**/
 3168 #define RANDBITS        15      /**/
 3169 
 3170 /* SELECT_MIN_BITS:
 3171  *  This symbol holds the minimum number of bits operated by select.
 3172  *  That is, if you do select(n, ...), how many bits at least will be
 3173  *  cleared in the masks if some activity is detected.  Usually this
 3174  *  is either n or 32*ceil(n/32), especially many little-endians do
 3175  *  the latter.  This is only useful if you have select(), naturally.
 3176  */
 3177 #define SELECT_MIN_BITS     32  /**/
 3178 
 3179 /* Select_fd_set_t:
 3180  *  This symbol holds the type used for the 2nd, 3rd, and 4th
 3181  *  arguments to select.  Usually, this is 'fd_set *', if HAS_FD_SET
 3182  *  is defined, and 'int *' otherwise.  This is only useful if you 
 3183  *  have select(), of course.
 3184  */
 3185 #define Select_fd_set_t     fd_set* /**/
 3186 
 3187 /* SIG_NAME:
 3188  *  This symbol contains a list of signal names in order of
 3189  *  signal number. This is intended
 3190  *  to be used as a static array initialization, like this:
 3191  *      char *sig_name[] = { SIG_NAME };
 3192  *  The signals in the list are separated with commas, and each signal
 3193  *  is surrounded by double quotes. There is no leading SIG in the signal
 3194  *  name, i.e. SIGQUIT is known as "QUIT".
 3195  *  Gaps in the signal numbers (up to NSIG) are filled in with NUMnn,
 3196  *  etc., where nn is the actual signal number (e.g. NUM37).
 3197  *  The signal number for sig_name[i] is stored in sig_num[i].
 3198  *  The last element is 0 to terminate the list with a NULL.  This
 3199  *  corresponds to the 0 at the end of the sig_num list.
 3200  */
 3201 /* SIG_NUM:
 3202  *  This symbol contains a list of signal numbers, in the same order as the
 3203  *  SIG_NAME list. It is suitable for static array initialization, as in:
 3204  *      int sig_num[] = { SIG_NUM };
 3205  *  The signals in the list are separated with commas, and the indices
 3206  *  within that list and the SIG_NAME list match, so it's easy to compute
 3207  *  the signal name from a number or vice versa at the price of a small
 3208  *  dynamic linear lookup. 
 3209  *  Duplicates are allowed, but are moved to the end of the list.
 3210  *  The signal number corresponding to sig_name[i] is sig_number[i].
 3211  *  if (i < NSIG) then sig_number[i] == i.  
 3212  *  The last element is 0, corresponding to the 0 at the end of
 3213  *  the sig_name list.
 3214  */
 3215 /* SIG_SIZE:
 3216  *  This variable contains the number of elements of the SIG_NAME
 3217  *  and SIG_NUM arrays, excluding the final NULL entry.
 3218  */
 3219 #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      /**/
 3220 #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        /**/
 3221 #define SIG_SIZE 50         /**/
 3222 
 3223 /* SITEARCH:
 3224  *  This symbol contains the name of the private library for this package.
 3225  *  The library is private in the sense that it needn't be in anyone's
 3226  *  execution path, but it should be accessible by the world.  The program
 3227  *  should be prepared to do ~ expansion.
 3228  *  The standard distribution will put nothing in this directory.
 3229  *  After perl has been installed, users may install their own local
 3230  *  architecture-dependent modules in this directory with
 3231  *      MakeMaker Makefile.PL
 3232  *  or equivalent.  See INSTALL for details.
 3233  */
 3234 /* SITEARCH_EXP:
 3235  *  This symbol contains the ~name expanded version of SITEARCH, to be used
 3236  *  in programs that are not prepared to deal with ~ expansion at run-time.
 3237  */
 3238 #define SITEARCH_EXP  "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION/site_perl"   /* */
 3239 #define SITEARCH  "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION/site_perl"   /* */
 3240 
 3241 
 3242 /* SITELIB:
 3243  *  This symbol contains the name of the private library for this package.
 3244  *  The library is private in the sense that it needn't be in anyone's
 3245  *  execution path, but it should be accessible by the world.  The program
 3246  *  should be prepared to do ~ expansion.
 3247  *  The standard distribution will put nothing in this directory.
 3248  *  After perl has been installed, users may install their own local
 3249  *  architecture-independent modules in this directory with
 3250  *      MakeMaker Makefile.PL
 3251  *  or equivalent.  See INSTALL for details.
 3252  */
 3253 /* SITELIB_EXP:
 3254  *  This symbol contains the ~name expanded version of SITELIB, to be used
 3255  *  in programs that are not prepared to deal with ~ expansion at run-time.
 3256  */
 3257 /* SITELIB_STEM:
 3258  *  This define is SITELIB_EXP with any trailing version-specific component
 3259  *  removed.  The elements in inc_version_list (inc_version_list.U) can
 3260  *  be tacked onto this variable to generate a list of directories to search.
 3261  */
 3262 #define SITELIB "/sys/lib/perl/5.30.3/site_perl"        /**/
 3263 #define SITELIB_EXP "/sys/lib/perl/5.30.3/site_perl"        /**/
 3264 #define SITELIB_STEM "/sys/lib/perl/5.30.3/site_perl"       /**/
 3265 
 3266 /* Size_t_size:
 3267  *  This symbol holds the size of a Size_t in bytes.
 3268  */
 3269 #define Size_t_size 4       /* */
 3270 
 3271 /* Size_t:
 3272  *  This symbol holds the type used to declare length parameters
 3273  *  for string functions.  It is usually size_t, but may be
 3274  *  unsigned long, int, etc.  It may be necessary to include
 3275  *  <sys/types.h> to get any typedef'ed information.
 3276  */
 3277 #define Size_t size_t    /* length parameter for string functions */
 3278 
 3279 /* Sock_size_t:
 3280  *  This symbol holds the type used for the size argument of
 3281  *  various socket calls (just the base type, not the pointer-to).
 3282  */
 3283 #define Sock_size_t     int /**/
 3284 
 3285 /* SSize_t:
 3286  *  This symbol holds the type used by functions that return
 3287  *  a count of bytes or an error condition.  It must be a signed type.
 3288  *  It is usually ssize_t, but may be long or int, etc.
 3289  *  It may be necessary to include <sys/types.h> or <unistd.h>
 3290  *  to get any typedef'ed information.
 3291  *  We will pick a type such that sizeof(SSize_t) == sizeof(Size_t).
 3292  */
 3293 #define SSize_t ssize_t  /* signed count of bytes */
 3294 
 3295 /* STARTPERL:
 3296  *  This variable contains the string to put in front of a perl
 3297  *  script to make sure (one hopes) that it runs with perl and not
 3298  *  some shell.
 3299  */
 3300 #define STARTPERL "#!/bin/perl"     /**/
 3301 
 3302 /* STDCHAR:
 3303  *  This symbol is defined to be the type of char used in stdio.h.
 3304  *  It has the values "unsigned char" or "char".
 3305  */
 3306 #define STDCHAR char    /**/
 3307 
 3308 /* HAS_STDIO_STREAM_ARRAY:
 3309  *  This symbol, if defined, tells that there is an array
 3310  *  holding the stdio streams.
 3311  */
 3312 /* STDIO_STREAM_ARRAY:
 3313  *  This symbol tells the name of the array holding the stdio streams.
 3314  *  Usual values include _iob, __iob, and __sF.
 3315  */
 3316 /*#define   HAS_STDIO_STREAM_ARRAY  / **/
 3317 #define STDIO_STREAM_ARRAY  
 3318 
 3319 /* Uid_t_f:
 3320  *  This symbol defines the format string used for printing a Uid_t.
 3321  */
 3322 #define Uid_t_f     "hd"        /**/
 3323 
 3324 /* Uid_t_sign:
 3325  *  This symbol holds the signedess of a Uid_t.
 3326  *  1 for unsigned, -1 for signed.
 3327  */
 3328 #define Uid_t_sign  -1      /* UID sign */
 3329 
 3330 /* Uid_t_size:
 3331  *  This symbol holds the size of a Uid_t in bytes.
 3332  */
 3333 #define Uid_t_size 2        /* UID size */
 3334 
 3335 /* Uid_t:
 3336  *  This symbol holds the type used to declare user ids in the kernel.
 3337  *  It can be int, ushort, uid_t, etc... It may be necessary to include
 3338  *  <sys/types.h> to get any typedef'ed information.
 3339  */
 3340 #define Uid_t uid_t     /* UID type */
 3341 
 3342 /* USE_64_BIT_INT:
 3343  *  This symbol, if defined, indicates that 64-bit integers should
 3344  *  be used when available.  If not defined, the native integers
 3345  *  will be employed (be they 32 or 64 bits).  The minimal possible
 3346  *  64-bitness is used, just enough to get 64-bit integers into Perl.
 3347  *  This may mean using for example "long longs", while your memory
 3348  *  may still be limited to 2 gigabytes.
 3349  */
 3350 /* USE_64_BIT_ALL:
 3351  *  This symbol, if defined, indicates that 64-bit integers should
 3352  *  be used when available.  If not defined, the native integers
 3353  *  will be used (be they 32 or 64 bits).  The maximal possible
 3354  *  64-bitness is employed: LP64 or ILP64, meaning that you will
 3355  *  be able to use more than 2 gigabytes of memory.  This mode is
 3356  *  even more binary incompatible than USE_64_BIT_INT. You may not
 3357  *  be able to run the resulting executable in a 32-bit CPU at all or
 3358  *  you may need at least to reboot your OS to 64-bit mode.
 3359  */
 3360 #ifndef USE_64_BIT_INT
 3361 /*#define   USE_64_BIT_INT      / **/
 3362 #endif
 3363 
 3364 #ifndef USE_64_BIT_ALL
 3365 /*#define   USE_64_BIT_ALL      / **/
 3366 #endif
 3367 
 3368 /* USE_FAST_STDIO:
 3369  *  This symbol, if defined, indicates that Perl should
 3370  *  be built to use 'fast stdio'.
 3371  *  Defaults to define in Perls 5.8 and earlier, to undef later.
 3372  */
 3373 #ifndef USE_FAST_STDIO
 3374 /*#define   USE_FAST_STDIO      / **/
 3375 #endif
 3376 
 3377 /* USE_LARGE_FILES:
 3378  *  This symbol, if defined, indicates that large file support
 3379  *  should be used when available.
 3380  */
 3381 #ifndef USE_LARGE_FILES
 3382 #define USE_LARGE_FILES     /**/
 3383 #endif
 3384 
 3385 /* USE_LONG_DOUBLE:
 3386  *  This symbol, if defined, indicates that long doubles should
 3387  *  be used when available.
 3388  */
 3389 #ifndef USE_LONG_DOUBLE
 3390 /*#define   USE_LONG_DOUBLE     / **/
 3391 #endif
 3392 
 3393 /* USE_MORE_BITS:
 3394  *  This symbol, if defined, indicates that 64-bit interfaces and
 3395  *  long doubles should be used when available.
 3396  */
 3397 #ifndef USE_MORE_BITS
 3398 /*#define   USE_MORE_BITS       / **/
 3399 #endif
 3400 
 3401 /* MULTIPLICITY:
 3402  *  This symbol, if defined, indicates that Perl should
 3403  *  be built to use multiplicity.
 3404  */
 3405 #ifndef MULTIPLICITY
 3406 /*#define   MULTIPLICITY        / **/
 3407 #endif
 3408 
 3409 /* USE_PERLIO:
 3410  *  This symbol, if defined, indicates that the PerlIO abstraction should
 3411  *  be used throughout.  If not defined, stdio should be
 3412  *  used in a fully backward compatible manner.
 3413  */
 3414 #ifndef USE_PERLIO
 3415 #define USE_PERLIO      /**/
 3416 #endif
 3417 
 3418 /* USE_SOCKS:
 3419  *  This symbol, if defined, indicates that Perl should
 3420  *  be built to use socks.
 3421  */
 3422 #ifndef USE_SOCKS
 3423 /*#define   USE_SOCKS       / **/
 3424 #endif
 3425 
 3426 /* USE_ITHREADS:
 3427  *  This symbol, if defined, indicates that Perl should be built to
 3428  *  use the interpreter-based threading implementation.
 3429  */
 3430 /* USE_5005THREADS:
 3431  *  This symbol, if defined, indicates that Perl should be built to
 3432  *  use the 5.005-based threading implementation.
 3433  */
 3434 /* OLD_PTHREADS_API:
 3435  *  This symbol, if defined, indicates that Perl should
 3436  *  be built to use the old draft POSIX threads API.
 3437  */
 3438 /* USE_REENTRANT_API:
 3439  *  This symbol, if defined, indicates that Perl should
 3440  *  try to use the various _r versions of library functions.
 3441  *  This is extremely experimental.
 3442  */
 3443 /*#define   USE_5005THREADS     / **/
 3444 /*#define   USE_ITHREADS        / **/
 3445 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
 3446 #define     USE_THREADS     /* until src is revised*/
 3447 #endif
 3448 /*#define   OLD_PTHREADS_API        / **/
 3449 /*#define   USE_REENTRANT_API   / **/
 3450 
 3451 /* PERL_VENDORARCH:
 3452  *  If defined, this symbol contains the name of a private library.
 3453  *  The library is private in the sense that it needn't be in anyone's
 3454  *  execution path, but it should be accessible by the world.
 3455  *  It may have a ~ on the front. 
 3456  *  The standard distribution will put nothing in this directory.
 3457  *  Vendors who distribute perl may wish to place their own
 3458  *  architecture-dependent modules and extensions in this directory with
 3459  *      MakeMaker Makefile.PL INSTALLDIRS=vendor 
 3460  *  or equivalent.  See INSTALL for details.
 3461  */
 3462 /* PERL_VENDORARCH_EXP:
 3463  *  This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
 3464  *  in programs that are not prepared to deal with ~ expansion at run-time.
 3465  */
 3466 /*#define PERL_VENDORARCH ""        / **/
 3467 /*#define PERL_VENDORARCH_EXP ""        / **/
 3468 
 3469 /* PERL_VENDORLIB_EXP:
 3470  *  This symbol contains the ~name expanded version of VENDORLIB, to be used
 3471  *  in programs that are not prepared to deal with ~ expansion at run-time.
 3472  */
 3473 /* PERL_VENDORLIB_STEM:
 3474  *  This define is PERL_VENDORLIB_EXP with any trailing version-specific component
 3475  *  removed.  The elements in inc_version_list (inc_version_list.U) can
 3476  *  be tacked onto this variable to generate a list of directories to search.
 3477  */
 3478 /*#define PERL_VENDORLIB_EXP ""     / **/
 3479 /*#define PERL_VENDORLIB_STEM ""        / **/
 3480 
 3481 /* HAS_CRYPT:
 3482  *  This symbol, if defined, indicates that the crypt routine is available
 3483  *  to encrypt passwords and the like.
 3484  */
 3485 /*#define HAS_CRYPT     / **/
 3486 
 3487 /* SETUID_SCRIPTS_ARE_SECURE_NOW:
 3488  *  This symbol, if defined, indicates that the bug that prevents
 3489  *  setuid scripts from being secure is not present in this kernel.
 3490  */
 3491 /* DOSUID:
 3492  *  This symbol, if defined, indicates that the C program should
 3493  *  check the script that it is executing for setuid/setgid bits, and
 3494  *  attempt to emulate setuid/setgid on systems that have disabled
 3495  *  setuid #! scripts because the kernel can't do it securely.
 3496  *  It is up to the package designer to make sure that this emulation
 3497  *  is done securely.  Among other things, it should do an fstat on
 3498  *  the script it just opened to make sure it really is a setuid/setgid
 3499  *  script, it should make sure the arguments passed correspond exactly
 3500  *  to the argument on the #! line, and it should not trust any
 3501  *  subprocesses to which it must pass the filename rather than the
 3502  *  file descriptor of the script to be executed.
 3503  */
 3504 /*#define SETUID_SCRIPTS_ARE_SECURE_NOW / **/
 3505 /*#define DOSUID        / **/
 3506 
 3507 /* Shmat_t:
 3508  *  This symbol holds the return type of the shmat() system call.
 3509  *  Usually set to 'void *' or 'char *'.
 3510  */
 3511 /* HAS_SHMAT_PROTOTYPE:
 3512  *  This symbol, if defined, indicates that the sys/shm.h includes
 3513  *  a prototype for shmat().  Otherwise, it is up to the program to
 3514  *  guess one.  Shmat_t shmat(int, Shmat_t, int) is a good guess,
 3515  *  but not always right so it should be emitted by the program only
 3516  *  when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs.
 3517  */
 3518 #define Shmat_t     /* config-skip */
 3519 /*#define HAS_SHMAT_PROTOTYPE   / **/
 3520 
 3521 /* I_NDBM:
 3522  *  This symbol, if defined, indicates that <ndbm.h> exists and should
 3523  *  be included.
 3524  */
 3525 /*#define I_NDBM    / **/
 3526 
 3527 /* SH_PATH:
 3528  *  This symbol contains the full pathname to the shell used on this
 3529  *  on this system to execute Bourne shell scripts.  Usually, this will be
 3530  *  /bin/sh, though it's possible that some systems will have /bin/ksh,
 3531  *  /bin/pdksh, /bin/ash, /bin/bash, or even something such as
 3532  *  D:/bin/sh.exe.
 3533  */
 3534 #define SH_PATH "/bin/sh"  /* config-skip */
 3535 
 3536 /* USE_CROSS_COMPILE:
 3537  *  This symbol, if defined, indicates that Perl is being cross-compiled.
 3538  */
 3539 /* PERL_TARGETARCH:
 3540  *  This symbol, if defined, indicates the target architecture
 3541  *  Perl has been cross-compiled to.  Undefined if not a cross-compile.
 3542  */
 3543 #ifndef USE_CROSS_COMPILE
 3544 /*#define   USE_CROSS_COMPILE   / **/
 3545 #define PERL_TARGETARCH ""  /**/
 3546 #endif
 3547 
 3548 /* HAS_COPYSIGNL:
 3549  *  This symbol, if defined, indicates that the copysignl routine is
 3550  *  available.  If aintl is also present we can emulate modfl.
 3551  */
 3552 /*#define HAS_COPYSIGNL     /**/
 3553 
 3554 /* USE_CPLUSPLUS:
 3555  *  This symbol, if defined, indicates that a C++ compiler was
 3556  *  used to compiled Perl and will be used to compile extensions.
 3557  */
 3558 /*#define USE_CPLUSPLUS     /**/
 3559 
 3560 /* HAS_DBMINIT_PROTO:
 3561  *  This symbol, if defined, indicates that the system provides
 3562  *  a prototype for the dbminit() function.  Otherwise, it is up
 3563  *  to the program to supply one.  A good guess is
 3564  *      extern int dbminit(char *);
 3565  */
 3566 /*#define   HAS_DBMINIT_PROTO   / **/
 3567 
 3568 /* HAS_DIRFD:
 3569  *  This manifest constant lets the C program know that dirfd
 3570  *  is available.
 3571  */
 3572 /*#define HAS_DIRFD     / **/
 3573 
 3574 /* HAS_FLOCK_PROTO:
 3575  *  This symbol, if defined, indicates that the system provides
 3576  *  a prototype for the flock() function.  Otherwise, it is up
 3577  *  to the program to supply one.  A good guess is
 3578  *      extern int flock(int, int);
 3579  */
 3580 /*#define   HAS_FLOCK_PROTO / **/
 3581 
 3582 /* HAS_FPCLASSL:
 3583  *  This symbol, if defined, indicates that the fpclassl routine is
 3584  *  available to classify long doubles.  Available for example in IRIX.
 3585  *  The returned values are defined in <ieeefp.h> and are:
 3586  *
 3587  *  FP_SNAN     signaling NaN
 3588  *  FP_QNAN     quiet NaN
 3589  *  FP_NINF     negative infinity
 3590  *  FP_PINF     positive infinity
 3591  *  FP_NDENORM  negative denormalized non-zero
 3592  *  FP_PDENORM  positive denormalized non-zero
 3593  *  FP_NZERO    negative zero
 3594  *  FP_PZERO    positive zero
 3595  *  FP_NNORM    negative normalized non-zero
 3596  *  FP_PNORM    positive normalized non-zero
 3597  */
 3598 /*#define HAS_FPCLASSL      / **/
 3599 
 3600 /* HAS_NL_LANGINFO:
 3601  *  This symbol, if defined, indicates that the nl_langinfo routine is
 3602  *  available to return local data.  You will also need <langinfo.h>
 3603  *  and therefore I_LANGINFO.
 3604  */
 3605 /*#define HAS_NL_LANGINFO       / **/
 3606 
 3607 /* HAS_PROCSELFEXE:
 3608  *  This symbol is defined if PROCSELFEXE_PATH is a symlink
 3609  *  to the absolute pathname of the executing program.
 3610  */
 3611 /* PROCSELFEXE_PATH:
 3612  *  If HAS_PROCSELFEXE is defined this symbol is the filename
 3613  *  of the symbolic link pointing to the absolute pathname of
 3614  *  the executing program.
 3615  */
 3616 /*#define HAS_PROCSELFEXE   / **/
 3617 #if defined(HAS_PROCSELFEXE) && !defined(PROCSELFEXE_PATH)
 3618 #define PROCSELFEXE_PATH        /**/
 3619 #endif
 3620 
 3621 /* HAS_PTHREAD_ATTR_SETSCOPE:
 3622  *  This symbol, if defined, indicates that the pthread_attr_setscope
 3623  *  system call is available to set the contention scope attribute of
 3624  *  a thread attribute object.
 3625  */
 3626 /*#define HAS_PTHREAD_ATTR_SETSCOPE     / **/
 3627 
 3628 /* HAS_SIGPROCMASK:
 3629  *  This symbol, if defined, indicates that the sigprocmask
 3630  *  system call is available to examine or change the signal mask
 3631  *  of the calling process.
 3632  */
 3633 #define HAS_SIGPROCMASK     /**/
 3634 
 3635 /* HAS_SOCKATMARK:
 3636  *  This symbol, if defined, indicates that the sockatmark routine is
 3637  *  available to test whether a socket is at the out-of-band mark.
 3638  */
 3639 /*#define HAS_SOCKATMARK        / **/
 3640 
 3641 /* HAS_SOCKATMARK_PROTO:
 3642  *  This symbol, if defined, indicates that the system provides
 3643  *  a prototype for the sockatmark() function.  Otherwise, it is up
 3644  *  to the program to supply one.  A good guess is
 3645  *      extern int sockatmark(int);
 3646  */
 3647 /*#define   HAS_SOCKATMARK_PROTO    / **/
 3648 
 3649 /* HAS_SETRESGID_PROTO:
 3650  *  This symbol, if defined, indicates that the system provides
 3651  *  a prototype for the setresgid() function.  Otherwise, it is up
 3652  *  to the program to supply one.  Good guesses are
 3653  *      extern int setresgid(uid_t ruid, uid_t euid, uid_t suid);
 3654  */
 3655 /*#define   HAS_SETRESGID_PROTO / **/
 3656 
 3657 /* HAS_SETRESUID_PROTO:
 3658  *  This symbol, if defined, indicates that the system provides
 3659  *  a prototype for the setresuid() function.  Otherwise, it is up
 3660  *  to the program to supply one.  Good guesses are
 3661  *      extern int setresuid(uid_t ruid, uid_t euid, uid_t suid);
 3662  */
 3663 /*#define   HAS_SETRESUID_PROTO / **/
 3664 
 3665 /* HAS_STRFTIME:
 3666  *  This symbol, if defined, indicates that the strftime routine is
 3667  *  available to do time formatting.
 3668  */
 3669 #define HAS_STRFTIME        /**/
 3670 
 3671 /* HAS_SYSCALL_PROTO:
 3672  *  This symbol, if defined, indicates that the system provides
 3673  *  a prototype for the syscall() function.  Otherwise, it is up
 3674  *  to the program to supply one.  Good guesses are
 3675  *      extern int syscall(int,  ...);
 3676  *      extern int syscall(long, ...);
 3677  */
 3678 /*#define   HAS_SYSCALL_PROTO   / **/
 3679 
 3680 /* U32_ALIGNMENT_REQUIRED:
 3681  *  This symbol, if defined, indicates that you must access
 3682  *  character data through U32-aligned pointers.
 3683  */
 3684 #ifndef U32_ALIGNMENT_REQUIRED
 3685 #define U32_ALIGNMENT_REQUIRED  /**/
 3686 #endif
 3687 
 3688 /* HAS_USLEEP_PROTO:
 3689  *  This symbol, if defined, indicates that the system provides
 3690  *  a prototype for the usleep() function.  Otherwise, it is up
 3691  *  to the program to supply one.  A good guess is
 3692  *      extern int usleep(useconds_t);
 3693  */
 3694 /*#define   HAS_USLEEP_PROTO    / **/
 3695 
 3696 /* I_CRYPT:
 3697  *  This symbol, if defined, indicates that <crypt.h> exists and
 3698  *  should be included.
 3699  */
 3700 /*#define   I_CRYPT     / **/
 3701 
 3702 /* I_FP:
 3703  *  This symbol, if defined, indicates that <fp.h> exists and
 3704  *  should be included.
 3705  */
 3706 /*#define   I_FP        / **/
 3707 
 3708 /* I_LANGINFO:
 3709  *  This symbol, if defined, indicates that <langinfo.h> exists and
 3710  *  should be included.
 3711  */
 3712 /*#define   I_LANGINFO      / **/
 3713 
 3714 /* HAS_CTERMID_R:
 3715  *  This symbol, if defined, indicates that the ctermid_r routine
 3716  *  is available to ctermid re-entrantly.
 3717  */
 3718 /* CTERMID_R_PROTO:
 3719  *  This symbol encodes the prototype of ctermid_r.
 3720  *  It is zero if d_ctermid_r is undef, and one of the
 3721  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctermid_r
 3722  *  is defined.
 3723  */
 3724 /*#define HAS_CTERMID_R    / **/
 3725 #define CTERMID_R_PROTO 0      /**/
 3726 
 3727 /* HAS_ENDHOSTENT_R:
 3728  *  This symbol, if defined, indicates that the endhostent_r routine
 3729  *  is available to endhostent re-entrantly.
 3730  */
 3731 /* ENDHOSTENT_R_PROTO:
 3732  *  This symbol encodes the prototype of endhostent_r.
 3733  *  It is zero if d_endhostent_r is undef, and one of the
 3734  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_endhostent_r
 3735  *  is defined.
 3736  */
 3737 /*#define HAS_ENDHOSTENT_R     / **/
 3738 #define ENDHOSTENT_R_PROTO 0       /**/
 3739 
 3740 /* HAS_ENDNETENT_R:
 3741  *  This symbol, if defined, indicates that the endnetent_r routine
 3742  *  is available to endnetent re-entrantly.
 3743  */
 3744 /* ENDNETENT_R_PROTO:
 3745  *  This symbol encodes the prototype of endnetent_r.
 3746  *  It is zero if d_endnetent_r is undef, and one of the
 3747  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_endnetent_r
 3748  *  is defined.
 3749  */
 3750 /*#define HAS_ENDNETENT_R      / **/
 3751 #define ENDNETENT_R_PROTO 0    /**/
 3752 
 3753 /* HAS_ENDPROTOENT_R:
 3754  *  This symbol, if defined, indicates that the endprotoent_r routine
 3755  *  is available to endprotoent re-entrantly.
 3756  */
 3757 /* ENDPROTOENT_R_PROTO:
 3758  *  This symbol encodes the prototype of endprotoent_r.
 3759  *  It is zero if d_endprotoent_r is undef, and one of the
 3760  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_endprotoent_r
 3761  *  is defined.
 3762  */
 3763 /*#define HAS_ENDPROTOENT_R    / **/
 3764 #define ENDPROTOENT_R_PROTO 0      /**/
 3765 
 3766 /* HAS_ENDSERVENT_R:
 3767  *  This symbol, if defined, indicates that the endservent_r routine
 3768  *  is available to endservent re-entrantly.
 3769  */
 3770 /* ENDSERVENT_R_PROTO:
 3771  *  This symbol encodes the prototype of endservent_r.
 3772  *  It is zero if d_endservent_r is undef, and one of the
 3773  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_endservent_r
 3774  *  is defined.
 3775  */
 3776 /*#define HAS_ENDSERVENT_R     / **/
 3777 #define ENDSERVENT_R_PROTO 0       /**/
 3778 
 3779 /* HAS_GETHOSTBYADDR_R:
 3780  *  This symbol, if defined, indicates that the gethostbyaddr_r routine
 3781  *  is available to gethostbyaddr re-entrantly.
 3782  */
 3783 /* GETHOSTBYADDR_R_PROTO:
 3784  *  This symbol encodes the prototype of gethostbyaddr_r.
 3785  *  It is zero if d_gethostbyaddr_r is undef, and one of the
 3786  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyaddr_r
 3787  *  is defined.
 3788  */
 3789 /*#define HAS_GETHOSTBYADDR_R      / **/
 3790 #define GETHOSTBYADDR_R_PROTO 0    /**/
 3791 
 3792 /* HAS_GETHOSTBYNAME_R:
 3793  *  This symbol, if defined, indicates that the gethostbyname_r routine
 3794  *  is available to gethostbyname re-entrantly.
 3795  */
 3796 /* GETHOSTBYNAME_R_PROTO:
 3797  *  This symbol encodes the prototype of gethostbyname_r.
 3798  *  It is zero if d_gethostbyname_r is undef, and one of the
 3799  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostbyname_r
 3800  *  is defined.
 3801  */
 3802 /*#define HAS_GETHOSTBYNAME_R      / **/
 3803 #define GETHOSTBYNAME_R_PROTO 0    /**/
 3804 
 3805 /* HAS_GETHOSTENT_R:
 3806  *  This symbol, if defined, indicates that the gethostent_r routine
 3807  *  is available to gethostent re-entrantly.
 3808  */
 3809 /* GETHOSTENT_R_PROTO:
 3810  *  This symbol encodes the prototype of gethostent_r.
 3811  *  It is zero if d_gethostent_r is undef, and one of the
 3812  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_gethostent_r
 3813  *  is defined.
 3814  */
 3815 /*#define HAS_GETHOSTENT_R     /* config-skip */
 3816 #define GETHOSTENT_R_PROTO 0       /**/
 3817 
 3818 /* HAS_GETNETBYADDR_R:
 3819  *  This symbol, if defined, indicates that the getnetbyaddr_r routine
 3820  *  is available to getnetbyaddr re-entrantly.
 3821  */
 3822 /* GETNETBYADDR_R_PROTO:
 3823  *  This symbol encodes the prototype of getnetbyaddr_r.
 3824  *  It is zero if d_getnetbyaddr_r is undef, and one of the
 3825  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyaddr_r
 3826  *  is defined.
 3827  */
 3828 /*#define HAS_GETNETBYADDR_R       / **/
 3829 #define GETNETBYADDR_R_PROTO 0     /**/
 3830 
 3831 /* HAS_GETNETBYNAME_R:
 3832  *  This symbol, if defined, indicates that the getnetbyname_r routine
 3833  *  is available to getnetbyname re-entrantly.
 3834  */
 3835 /* GETNETBYNAME_R_PROTO:
 3836  *  This symbol encodes the prototype of getnetbyname_r.
 3837  *  It is zero if d_getnetbyname_r is undef, and one of the
 3838  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetbyname_r
 3839  *  is defined.
 3840  */
 3841 /*#define HAS_GETNETBYNAME_R       / **/
 3842 #define GETNETBYNAME_R_PROTO 0     /**/
 3843 
 3844 /* HAS_GETNETENT_R:
 3845  *  This symbol, if defined, indicates that the getnetent_r routine
 3846  *  is available to getnetent re-entrantly.
 3847  */
 3848 /* GETNETENT_R_PROTO:
 3849  *  This symbol encodes the prototype of getnetent_r.
 3850  *  It is zero if d_getnetent_r is undef, and one of the
 3851  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getnetent_r
 3852  *  is defined.
 3853  */
 3854 /*#define HAS_GETNETENT_R      / **/
 3855 #define GETNETENT_R_PROTO 0    /**/
 3856 
 3857 /* HAS_GETPROTOBYNAME_R:
 3858  *  This symbol, if defined, indicates that the getprotobyname_r routine
 3859  *  is available to getprotobyname re-entrantly.
 3860  */
 3861 /* GETPROTOBYNAME_R_PROTO:
 3862  *  This symbol encodes the prototype of getprotobyname_r.
 3863  *  It is zero if d_getprotobyname_r is undef, and one of the
 3864  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobyname_r
 3865  *  is defined.
 3866  */
 3867 /*#define HAS_GETPROTOBYNAME_R     / **/
 3868 #define GETPROTOBYNAME_R_PROTO 0       /**/
 3869 
 3870 /* HAS_GETPROTOBYNUMBER_R:
 3871  *  This symbol, if defined, indicates that the getprotobynumber_r routine
 3872  *  is available to getprotobynumber re-entrantly.
 3873  */
 3874 /* GETPROTOBYNUMBER_R_PROTO:
 3875  *  This symbol encodes the prototype of getprotobynumber_r.
 3876  *  It is zero if d_getprotobynumber_r is undef, and one of the
 3877  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotobynumber_r
 3878  *  is defined.
 3879  */
 3880 /*#define HAS_GETPROTOBYNUMBER_R       / **/
 3881 #define GETPROTOBYNUMBER_R_PROTO 0     /**/
 3882 
 3883 /* HAS_GETPROTOENT_R:
 3884  *  This symbol, if defined, indicates that the getprotoent_r routine
 3885  *  is available to getprotoent re-entrantly.
 3886  */
 3887 /* GETPROTOENT_R_PROTO:
 3888  *  This symbol encodes the prototype of getprotoent_r.
 3889  *  It is zero if d_getprotoent_r is undef, and one of the
 3890  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getprotoent_r
 3891  *  is defined.
 3892  */
 3893 /*#define HAS_GETPROTOENT_R    / **/
 3894 #define GETPROTOENT_R_PROTO 0      /**/
 3895 
 3896 /* HAS_GETSERVBYNAME_R:
 3897  *  This symbol, if defined, indicates that the getservbyname_r routine
 3898  *  is available to getservbyname re-entrantly.
 3899  */
 3900 /* GETSERVBYNAME_R_PROTO:
 3901  *  This symbol encodes the prototype of getservbyname_r.
 3902  *  It is zero if d_getservbyname_r is undef, and one of the
 3903  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyname_r
 3904  *  is defined.
 3905  */
 3906 /*#define HAS_GETSERVBYNAME_R      / **/
 3907 #define GETSERVBYNAME_R_PROTO 0    /**/
 3908 
 3909 /* HAS_GETSERVBYPORT_R:
 3910  *  This symbol, if defined, indicates that the getservbyport_r routine
 3911  *  is available to getservbyport re-entrantly.
 3912  */
 3913 /* GETSERVBYPORT_R_PROTO:
 3914  *  This symbol encodes the prototype of getservbyport_r.
 3915  *  It is zero if d_getservbyport_r is undef, and one of the
 3916  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
 3917  *  is defined.
 3918  */
 3919 /*#define HAS_GETSERVBYPORT_R      / **/
 3920 #define GETSERVBYPORT_R_PROTO 0    /**/
 3921 
 3922 /* HAS_GETSERVENT_R:
 3923  *  This symbol, if defined, indicates that the getservent_r routine
 3924  *  is available to getservent re-entrantly.
 3925  */
 3926 /* GETSERVENT_R_PROTO:
 3927  *  This symbol encodes the prototype of getservent_r.
 3928  *  It is zero if d_getservent_r is undef, and one of the
 3929  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservent_r
 3930  *  is defined.
 3931  */
 3932 /*#define HAS_GETSERVENT_R     / **/
 3933 #define GETSERVENT_R_PROTO 0       /**/
 3934 
 3935 /* HAS_PTHREAD_ATFORK:
 3936  *  This symbol, if defined, indicates that the pthread_atfork routine
 3937  *  is available to setup fork handlers.
 3938  */
 3939 /*#define HAS_PTHREAD_ATFORK        / **/
 3940 
 3941 /* HAS_READDIR64_R:
 3942  *  This symbol, if defined, indicates that the readdir64_r routine
 3943  *  is available to readdir64 re-entrantly.
 3944  */
 3945 /* READDIR64_R_PROTO:
 3946  *  This symbol encodes the prototype of readdir64_r.
 3947  *  It is zero if d_readdir64_r is undef, and one of the
 3948  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir64_r
 3949  *  is defined.
 3950  */
 3951 /*#define HAS_READDIR64_R      / **/
 3952 #define READDIR64_R_PROTO 0    /**/
 3953 
 3954 /* HAS_SETHOSTENT_R:
 3955  *  This symbol, if defined, indicates that the sethostent_r routine
 3956  *  is available to sethostent re-entrantly.
 3957  */
 3958 /* SETHOSTENT_R_PROTO:
 3959  *  This symbol encodes the prototype of sethostent_r.
 3960  *  It is zero if d_sethostent_r is undef, and one of the
 3961  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
 3962  *  is defined.
 3963  */
 3964 /*#define HAS_SETHOSTENT_R     / **/
 3965 #define SETHOSTENT_R_PROTO 0       /**/
 3966 
 3967 /* HAS_SETLOCALE_R:
 3968  *  This symbol, if defined, indicates that the setlocale_r routine
 3969  *  is available to setlocale re-entrantly.
 3970  */
 3971 /* SETLOCALE_R_PROTO:
 3972  *  This symbol encodes the prototype of setlocale_r.
 3973  *  It is zero if d_setlocale_r is undef, and one of the
 3974  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_setlocale_r
 3975  *  is defined.
 3976  */
 3977 /*#define HAS_SETLOCALE_R      / **/
 3978 #define SETLOCALE_R_PROTO 0    /**/
 3979 
 3980 /* HAS_SETNETENT_R:
 3981  *  This symbol, if defined, indicates that the setnetent_r routine
 3982  *  is available to setnetent re-entrantly.
 3983  */
 3984 /* SETNETENT_R_PROTO:
 3985  *  This symbol encodes the prototype of setnetent_r.
 3986  *  It is zero if d_setnetent_r is undef, and one of the
 3987  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_setnetent_r
 3988  *  is defined.
 3989  */
 3990 /*#define HAS_SETNETENT_R      / **/
 3991 #define SETNETENT_R_PROTO 0    /**/
 3992 
 3993 /* HAS_SETPROTOENT_R:
 3994  *  This symbol, if defined, indicates that the setprotoent_r routine
 3995  *  is available to setprotoent re-entrantly.
 3996  */
 3997 /* SETPROTOENT_R_PROTO:
 3998  *  This symbol encodes the prototype of setprotoent_r.
 3999  *  It is zero if d_setprotoent_r is undef, and one of the
 4000  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_setprotoent_r
 4001  *  is defined.
 4002  */
 4003 /*#define HAS_SETPROTOENT_R    / **/
 4004 #define SETPROTOENT_R_PROTO 0      /**/
 4005 
 4006 /* HAS_SETSERVENT_R:
 4007  *  This symbol, if defined, indicates that the setservent_r routine
 4008  *  is available to setservent re-entrantly.
 4009  */
 4010 /* SETSERVENT_R_PROTO:
 4011  *  This symbol encodes the prototype of setservent_r.
 4012  *  It is zero if d_setservent_r is undef, and one of the
 4013  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_setservent_r
 4014  *  is defined.
 4015  */
 4016 /*#define HAS_SETSERVENT_R     / **/
 4017 #define SETSERVENT_R_PROTO 0       /**/
 4018 
 4019 /* HAS_TTYNAME_R:
 4020  *  This symbol, if defined, indicates that the ttyname_r routine
 4021  *  is available to ttyname re-entrantly.
 4022  */
 4023 /* TTYNAME_R_PROTO:
 4024  *  This symbol encodes the prototype of ttyname_r.
 4025  *  It is zero if d_ttyname_r is undef, and one of the
 4026  *  REENTRANT_PROTO_T_ABC macros of reentr.h if d_ttyname_r
 4027  *  is defined.
 4028  */
 4029 /*#define HAS_TTYNAME_R    / **/
 4030 #define TTYNAME_R_PROTO 0      /**/
 4031 
 4032 #endif