config.plan9 123 KB
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/*
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 * This file is mangled by fndvers (and perhaps other scripts) to produce
 * the config.h for Plan 9. It was handwritten because the standard
 * configuration scripts were written in a shell dialect incomprehensible
 * to Plan 9. 
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 * config.h for Plan 9
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 * Version: 5.8.0
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 */                 

/* Configuration time: 21-Oct-1996 15:11
 * Configured by: Luther Huffman, lutherh@stratcom.com
 * Target system: Plan 9
 */

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/*
 * Mangled by Jarkko Hietaniemi 2003-02-02 based on Russ Cox'
 * blood, sweat, and tears.
 *
 */

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#ifndef _config_h_
#define _config_h_

/* CAT2:
 *	This macro catenates 2 tokens together.
 */

#define CAT2(a,b)a ## b
#define CAT3(a,b,c)a ## b ## c
#define CAT4(a,b,c,d)a ## b ## c ## d
#define CAT5(a,b,c,d,e)a ## b ## c ## d ## e
#define StGiFy(a)# a
#define STRINGIFY(a)StGiFy(a)
#define SCAT2(a,b)StGiFy(a) StGiFy(b)
#define SCAT3(a,b,c)StGiFy(a) StGiFy(b) StGiFy(c)
#define SCAT4(a,b,c,d)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d)
#define SCAT5(a,b,c,d,e)StGiFy(a) StGiFy(b) StGiFy(c) StGiFy(d) StGiFy(e)

/* config-start */

/* MEM_ALIGNBYTES:
 *	This symbol contains the number of bytes required to align a
 *	double. Usual values are 2, 4 and 8.
 */
#if (_P9P_OBJTYPE == 386) || (_P9P_OBJTYPE==power)
#	define MEM_ALIGNBYTES 4	 /* config-skip */
#else
# if _P9P_OBJTYPE == 68020
#	define MEM_ALIGNBYTES 2  /* config-skip */
# else
#	define MEM_ALIGNBYTES 8 /* config-skip */
# endif
#endif

/* BIN:
 *	This symbol holds the path of the bin directory where the package will
 *	be installed. Program must be prepared to deal with ~name substitution.
 */
/* BIN_EXP:
 *	This symbol is the filename expanded version of the BIN symbol, for
 *	programs that do not want to deal with that at run-time.
 */
#define BIN "/_P9P_OBJTYPE/bin"	/*  */
#define BIN_EXP "/_P9P_OBJTYPE/bin"	/*  */

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/* LOC_SED:
 *	This symbol holds the complete pathname to the sed program.
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 */
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#define LOC_SED 	"/bin/sed"	/**/
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/* HAS_AINTL:
 *	This symbol, if defined, indicates that the aintl routine is
 *	available.  If copysignl is also present we can emulate modfl.
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 */
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/*#define HAS_AINTL		/ **/
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/* HAS_ALARM:
 *	This symbol, if defined, indicates that the alarm routine is
 *	available.
 */
#define HAS_ALARM		/**/

/* HASATTRIBUTE:
 *	This symbol indicates the C compiler can check for function attributes,
 *	such as printf formats. This is normally only supported by GNU cc.
 */
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/*#define HASATTRIBUTE 	/* config-skip */
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#ifndef HASATTRIBUTE
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#ifdef __attribute__
#undef __attribute__
#endif
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#define __attribute__(_arg_)
#endif

/* HAS_CHOWN:
 *	This symbol, if defined, indicates that the chown routine is
 *	available.
 */
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#define HAS_CHOWN		/**/
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/* HAS_CHROOT:
 *	This symbol, if defined, indicates that the chroot routine is
 *	available.
 */
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/*#define HAS_CHROOT		/ **/
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/* HAS_CHSIZE:
 *	This symbol, if defined, indicates that the chsize routine is available
 *	to truncate files.  You might need a -lx to get this routine.
 */
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/*#define	HAS_CHSIZE		/ **/
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/* HASCONST:
 *	This symbol, if defined, indicates that this C compiler knows about
 *	the const type. There is no need to actually test for that symbol
 *	within your programs. The mere use of the "const" keyword will
 *	trigger the necessary tests.
 */
#define HASCONST	/**/
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#ifndef HASCONST
#define const
#endif
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/* HAS_CUSERID:
 *	This symbol, if defined, indicates that the cuserid routine is
 *	available to get character login names.
 */
#define HAS_CUSERID		/**/

/* HAS_DIFFTIME:
 *	This symbol, if defined, indicates that the difftime routine is
 *	available.
 */
#define HAS_DIFFTIME		/**/

/* HAS_DLERROR:
 *	This symbol, if defined, indicates that the dlerror routine is
 *	available to return a string describing the last error that
 *	occurred from a call to dlopen(), dlclose() or dlsym().
 */
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/*#define HAS_DLERROR	/ **/
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/* HAS_DUP2:
 *	This symbol, if defined, indicates that the dup2 routine is
 *	available to duplicate file descriptors.
 */
#define HAS_DUP2	/**/

/* HAS_FCHMOD:
 *	This symbol, if defined, indicates that the fchmod routine is available
 *	to change mode of opened files.  If unavailable, use chmod().
 */
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#define HAS_FCHMOD		/**/
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/* HAS_FCHOWN:
 *	This symbol, if defined, indicates that the fchown routine is available
 *	to change ownership of opened files.  If unavailable, use chown().
 */
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/*#define HAS_FCHOWN		/ **/
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/* HAS_FCNTL:
 *	This symbol, if defined, indicates to the C program that
 *	the fcntl() function exists.
 */
#define HAS_FCNTL		/**/

/* HAS_FGETPOS:
 *	This symbol, if defined, indicates that the fgetpos routine is
 *	available to get the file position indicator, similar to ftell().
 */
#define HAS_FGETPOS	/**/

/* HAS_FLOCK:
 *	This symbol, if defined, indicates that the flock routine is
 *	available to do file locking.
 */
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/*#define HAS_FLOCK		/ **/
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/* HAS_FORK:
 *	This symbol, if defined, indicates that the fork routine is
 *	available.
 */
#define HAS_FORK		/**/

/* HAS_FSETPOS:
 *	This symbol, if defined, indicates that the fsetpos routine is
 *	available to set the file position indicator, similar to fseek().
 */
#define HAS_FSETPOS	/**/

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/* HAS_GETTIMEOFDAY:
 *	This symbol, if defined, indicates that the gettimeofday() system
 *	call is available for a sub-second accuracy clock. Usually, the file
 *	<sys/resource.h> needs to be included (see I_SYS_RESOURCE).
 *	The type "Timeval" should be used to refer to "struct timeval".
 */
#define HAS_GETTIMEOFDAY	/**/
#ifdef HAS_GETTIMEOFDAY
#define Timeval struct timeval	/* Structure used by gettimeofday() */ /* config-skip */
#endif

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/* HAS_GETGROUPS:
 *	This symbol, if defined, indicates that the getgroups() routine is
 *	available to get the list of process groups.  If unavailable, multiple
 *	groups are probably not supported.
 */
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#define HAS_GETGROUPS		/* config-skip */
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/* HAS_GETLOGIN:
 *	This symbol, if defined, indicates that the getlogin routine is
 *	available to get the login name.
 */
#define HAS_GETLOGIN		/**/

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/* HAS_GETPGID:
 *	This symbol, if defined, indicates to the C program that 
 *	the getpgid(pid) function is available to get the
 *	process group id.
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 */
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/*#define HAS_GETPGID		/ **/
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/* HAS_GETPGRP2:
 *	This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
 *	routine is available to get the current process group.
 */
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/*#define HAS_GETPGRP2		/ **/
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/* HAS_GETPPID:
 *	This symbol, if defined, indicates that the getppid routine is
 *	available to get the parent process ID.
 */
#define HAS_GETPPID		/**/

/* HAS_GETPRIORITY:
 *	This symbol, if defined, indicates that the getpriority routine is
 *	available to get a process's priority.
 */
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/*#define HAS_GETPRIORITY		/ **/
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/* HAS_INET_ATON:
 *	This symbol, if defined, indicates to the C program that the
 *	inet_aton() function is available to parse IP address "dotted-quad"
 *	strings.
 */
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/*#define HAS_INET_ATON		/ **/
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/* HAS_KILLPG:
 *	This symbol, if defined, indicates that the killpg routine is available
 *	to kill process groups.  If unavailable, you probably should use kill
 *	with a negative process number.
 */
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/*#define HAS_KILLPG	/ **/
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/* HAS_LINK:
 *	This symbol, if defined, indicates that the link routine is
 *	available to create hard links.
 */
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/* #define HAS_LINK	/**/
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/* HAS_LOCALECONV:
 *	This symbol, if defined, indicates that the localeconv routine is
 *	available for numeric and monetary formatting conventions.
 */
#define HAS_LOCALECONV	/**/

/* HAS_LOCKF:
 *	This symbol, if defined, indicates that the lockf routine is
 *	available to do file locking.
 */
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/*#define HAS_LOCKF		/ **/
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/* HAS_LSTAT:
 *	This symbol, if defined, indicates that the lstat routine is
 *	available to do file stats on symbolic links.
 */
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/*#define HAS_LSTAT		/**/
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/* HAS_MBLEN:
 *	This symbol, if defined, indicates that the mblen routine is available
 *	to find the number of bytes in a multibye character.
 */
#define HAS_MBLEN		/**/

/* HAS_MBSTOWCS:
 *	This symbol, if defined, indicates that the mbstowcs routine is
 *	available to covert a multibyte string into a wide character string.
 */
#define	HAS_MBSTOWCS		/**/

/* HAS_MBTOWC:
 *	This symbol, if defined, indicates that the mbtowc routine is available
 *	to covert a multibyte to a wide character.
 */
#define HAS_MBTOWC		/**/

/* HAS_MKDIR:
 *	This symbol, if defined, indicates that the mkdir routine is available
 *	to create directories.  Otherwise you should fork off a new process to
 *	exec /bin/mkdir.
 */
#define HAS_MKDIR		/**/

/* HAS_MKFIFO:
 *	This symbol, if defined, indicates that the mkfifo routine is
 *	available to create FIFOs. Otherwise, mknod should be able to
 *	do it for you. However, if mkfifo is there, mknod might require
 *	super-user privileges which mkfifo will not.
 */
#define HAS_MKFIFO		/**/

/* HAS_MKTIME:
 *	This symbol, if defined, indicates that the mktime routine is
 *	available.
 */
#define HAS_MKTIME		/**/

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/* HAS_MSYNC:
 *	This symbol, if defined, indicates that the msync system call is
 *	available to synchronize a mapped file.
 */
/*#define HAS_MSYNC		/ **/

/* HAS_MUNMAP:
 *	This symbol, if defined, indicates that the munmap system call is
 *	available to unmap a region, usually mapped by mmap().
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 */
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/*#define HAS_MUNMAP		/ **/
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/* HAS_NICE:
 *	This symbol, if defined, indicates that the nice routine is
 *	available.
 */
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/*#define HAS_NICE		/ **/
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/* HAS_PATHCONF:
 *	This symbol, if defined, indicates that pathconf() is available
 *	to determine file-system related limits and options associated
 *	with a given filename.
 */
/* HAS_FPATHCONF:
 *	This symbol, if defined, indicates that pathconf() is available
 *	to determine file-system related limits and options associated
 *	with a given open file descriptor.
 */
#define HAS_PATHCONF		/**/
#define HAS_FPATHCONF		/**/

/* HAS_PAUSE:
 *	This symbol, if defined, indicates that the pause routine is
 *	available to suspend a process until a signal is received.
 */
#define HAS_PAUSE		/**/

/* HAS_PIPE:
 *	This symbol, if defined, indicates that the pipe routine is
 *	available to create an inter-process channel.
 */
#define HAS_PIPE		/**/

/* HAS_POLL:
 *	This symbol, if defined, indicates that the poll routine is
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 *	available to poll active file descriptors. You may safely
 *	include <poll.h> when this symbol is defined.
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 */
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/*#define HAS_POLL		/ **/
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/* HAS_READDIR:
 *	This symbol, if defined, indicates that the readdir routine is
 *	available to read directory entries. You may have to include
 *	<dirent.h>. See I_DIRENT.
 */
#define HAS_READDIR		/**/

/* HAS_SEEKDIR:
 *	This symbol, if defined, indicates that the seekdir routine is
 *	available. You may have to include <dirent.h>. See I_DIRENT.
 */
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/*#define HAS_SEEKDIR		/ **/
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/* HAS_TELLDIR:
 *	This symbol, if defined, indicates that the telldir routine is
 *	available. You may have to include <dirent.h>. See I_DIRENT.
 */
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/*#define HAS_TELLDIR		/ **/
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/* HAS_REWINDDIR:
 *	This symbol, if defined, indicates that the rewinddir routine is
 *	available. You may have to include <dirent.h>. See I_DIRENT.
 */
#define HAS_REWINDDIR		/**/

/* HAS_READLINK:
 *	This symbol, if defined, indicates that the readlink routine is
 *	available to read the value of a symbolic link.
 */
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/*#define HAS_READLINK		/**/
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/* HAS_RENAME:
 *	This symbol, if defined, indicates that the rename routine is available
 *	to rename files.  Otherwise you should do the unlink(), link(), unlink()
 *	trick.
 */
#define HAS_RENAME	/**/

/* HAS_RMDIR:
 *	This symbol, if defined, indicates that the rmdir routine is
 *	available to remove directories. Otherwise you should fork off a
 *	new process to exec /bin/rmdir.
 */
#define HAS_RMDIR		/**/

/* HAS_SELECT:
 *	This symbol, if defined, indicates that the select routine is
 *	available to select active file descriptors. If the timeout field
 *	is used, <sys/time.h> may need to be included.
 */
#define HAS_SELECT	/* config-skip */

/* HAS_SETEGID:
 *	This symbol, if defined, indicates that the setegid routine is available
 *	to change the effective gid of the current program.
 */
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/*#define HAS_SETEGID		/ **/
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/* HAS_SETEUID:
 *	This symbol, if defined, indicates that the seteuid routine is available
 *	to change the effective uid of the current program.
 */
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/*#define HAS_SETEUID		/ **/
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/* HAS_SETLINEBUF:
 *	This symbol, if defined, indicates that the setlinebuf routine is
 *	available to change stderr or stdout from block-buffered or unbuffered
 *	to a line-buffered mode.
 */
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#define HAS_SETLINEBUF		/**/
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/* HAS_SETLOCALE:
 *	This symbol, if defined, indicates that the setlocale routine is
 *	available to handle locale-specific ctype implementations.
 */
#define HAS_SETLOCALE	/**/

/* HAS_SETPGID:
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 *	This symbol, if defined, indicates that the setpgid(pid, gpid)
 *	routine is available to set process group ID.
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 */
#define HAS_SETPGID	/**/

/* HAS_SETPGRP2:
 *	This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
 *	routine is available to set the current process group.
 */
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/*#define HAS_SETPGRP2		/ **/
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/* HAS_SETPRIORITY:
 *	This symbol, if defined, indicates that the setpriority routine is
 *	available to set a process's priority.
 */
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/*#define HAS_SETPRIORITY		/ **/
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/* HAS_SETREGID:
 *	This symbol, if defined, indicates that the setregid routine is
 *	available to change the real and effective gid of the current
 *	process.
 */
/* HAS_SETRESGID:
 *	This symbol, if defined, indicates that the setresgid routine is
 *	available to change the real, effective and saved gid of the current
 *	process.
 */
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/*#define HAS_SETREGID		/ **/
/*#define HAS_SETRESGID		/ **/
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/* HAS_SETREUID:
 *	This symbol, if defined, indicates that the setreuid routine is
 *	available to change the real and effective uid of the current
 *	process.
 */
/* HAS_SETRESUID:
 *	This symbol, if defined, indicates that the setresuid routine is
 *	available to change the real, effective and saved uid of the current
 *	process.
 */
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/*#define HAS_SETREUID		/ **/
/*#define HAS_SETRESUID		/ **/
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/* HAS_SETRGID:
 *	This symbol, if defined, indicates that the setrgid routine is available
 *	to change the real gid of the current program.
 */
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/*#define HAS_SETRGID		/ **/
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/* HAS_SETRUID:
 *	This symbol, if defined, indicates that the setruid routine is available
 *	to change the real uid of the current program.
 */
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/*#define HAS_SETRUID		/ **/
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/* HAS_SETSID:
 *	This symbol, if defined, indicates that the setsid routine is
 *	available to set the process group ID.
 */
#define HAS_SETSID	/**/

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/* HAS_STRCOLL:
 *	This symbol, if defined, indicates that the strcoll routine is
 *	available to compare strings using collating information.
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 */
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#define HAS_STRCOLL	/**/
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/* HAS_STRTOD:
 *	This symbol, if defined, indicates that the strtod routine is
 *	available to provide better numeric string conversion than atof().
 */
#define HAS_STRTOD	/**/

/* HAS_STRTOL:
 *	This symbol, if defined, indicates that the strtol routine is available
 *	to provide better numeric string conversion than atoi() and friends.
 */
#define HAS_STRTOL	/**/

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/* HAS_STRXFRM:
 *	This symbol, if defined, indicates that the strxfrm() routine is
 *	available to transform strings.
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 */
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#define HAS_STRXFRM	/**/
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/* HAS_SYMLINK:
 *	This symbol, if defined, indicates that the symlink routine is available
 *	to create symbolic links.
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 */
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/*#define HAS_SYMLINK	/**/
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/* HAS_SYSCALL:
 *	This symbol, if defined, indicates that the syscall routine is
 *	available to call arbitrary system calls. If undefined, that's tough.
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 */
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/*#define HAS_SYSCALL	/ **/
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/* HAS_SYSCONF:
 *	This symbol, if defined, indicates that sysconf() is available
 *	to determine system related limits and options.
 */
#define HAS_SYSCONF	/**/

/* HAS_SYSTEM:
 *	This symbol, if defined, indicates that the system routine is
 *	available to issue a shell command.
 */
#define HAS_SYSTEM	/**/

/* HAS_TCGETPGRP:
 *	This symbol, if defined, indicates that the tcgetpgrp routine is
 *	available to get foreground process group ID.
 */
#define HAS_TCGETPGRP		/**/

/* HAS_TCSETPGRP:
 *	This symbol, if defined, indicates that the tcsetpgrp routine is
 *	available to set foreground process group ID.
 */
#define HAS_TCSETPGRP		/**/

/* HAS_TRUNCATE:
 *	This symbol, if defined, indicates that the truncate routine is
 *	available to truncate files.
 */
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/*#define HAS_TRUNCATE	/ **/
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/* HAS_TZNAME:
 *	This symbol, if defined, indicates that the tzname[] array is
 *	available to access timezone names.
 */
#define HAS_TZNAME		/**/

/* HAS_UMASK:
 *	This symbol, if defined, indicates that the umask routine is
 *	available to set and get the value of the file creation mask.
 */
#define HAS_UMASK		/**/

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/* HAS_USLEEP:
 *	This symbol, if defined, indicates that the usleep routine is
 *	available to let the process sleep on a sub-second accuracy.
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 */
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/*#define HAS_USLEEP		/ **/
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/* HAS_WAIT4:
 *	This symbol, if defined, indicates that wait4() exists.
 */
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/*#define HAS_WAIT4	/ **/
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/* HAS_WAITPID:
 *	This symbol, if defined, indicates that the waitpid routine is
 *	available to wait for child process.
 */
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#define HAS_WAITPID	/**/
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/* HAS_WCSTOMBS:
 *	This symbol, if defined, indicates that the wcstombs routine is
 *	available to convert wide character strings to multibyte strings.
 */
#define HAS_WCSTOMBS	/**/

/* HAS_WCTOMB:
 *	This symbol, if defined, indicates that the wctomb routine is available
 *	to covert a wide character to a multibyte.
 */
#define HAS_WCTOMB		/**/

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/* I_ARPA_INET:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <arpa/inet.h> to get inet_addr and friends declarations.
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 */
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#define	I_ARPA_INET		/**/
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/* I_DBM:
 *	This symbol, if defined, indicates that <dbm.h> exists and should
 *	be included.
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 */
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/* I_RPCSVC_DBM:
 *	This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and
 *	should be included.
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 */
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/*#define I_DBM	/ **/
/*#define I_RPCSVC_DBM	/ **/
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/* I_DIRENT:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <dirent.h>. Using this symbol also triggers the definition
 *	of the Direntry_t define which ends up being 'struct dirent' or
 *	'struct direct' depending on the availability of <dirent.h>.
 */
/* DIRNAMLEN:
 *	This symbol, if defined, indicates to the C program that the length
 *	of directory entry names is provided by a d_namlen field.  Otherwise
 *	you need to do strlen() on the d_name field.
 */
/* Direntry_t:
 *	This symbol is set to 'struct direct' or 'struct dirent' depending on
 *	whether dirent is available or not. You should use this pseudo type to
 *	portably declare your directory entries.
 */
#define I_DIRENT		/**/
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/*#define DIRNAMLEN	/ **/
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#define Direntry_t struct dirent

/* I_DLFCN:
 *	This symbol, if defined, indicates that <dlfcn.h> exists and should
 *	be included.
 */
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/*#define I_DLFCN		/ **/
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/* I_FCNTL:
 *	This manifest constant tells the C program to include <fcntl.h>.
 */
#define I_FCNTL	/**/

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/* I_LOCALE:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <locale.h>.
 */
#define	I_LOCALE		/**/

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/* I_NET_ERRNO:
 *	This symbol, if defined, indicates that <net/errno.h> exists and 
 *	should be included.
 */
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/*#define I_NET_ERRNO		/* config-skip */
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/* I_NETINET_IN:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <netinet/in.h>. Otherwise, you may try <sys/in.h>.
 */
#define I_NETINET_IN	/* config-skip */

/* I_SYS_DIR:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/dir.h>.
 */
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/*#define I_SYS_DIR		/ **/
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/* I_SYS_FILE:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/file.h> to get definition of R_OK and friends.
 */
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/*#define I_SYS_FILE		/ **/
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/* I_SYS_IOCTL:
 *	This symbol, if defined, indicates that <sys/ioctl.h> exists and should
 *	be included. Otherwise, include <sgtty.h> or <termio.h>.
 */
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/* I_SYS_SOCKIO:
 *	This symbol, if defined, indicates the <sys/sockio.h> should be included
 *	to get socket ioctl options, like SIOCATMARK.
 */
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#define	I_SYS_IOCTL		/**/
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/*#define I_SYS_SOCKIO	/ **/
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/* I_SYS_NDIR:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/ndir.h>.
 */
706
/*#define I_SYS_NDIR	/ **/
707 708 709 710 711 712 713

/* I_SYS_PARAM:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/param.h>.
 */
#define I_SYS_PARAM		/**/

714 715 716 717 718 719
/* I_SYS_RESOURCE:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/resource.h>.
 */
#define I_SYS_RESOURCE		/**/

720 721 722 723 724
/* Plan 9: file position in Plan 9 is <select.h> */
/* I_SYS_SELECT:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/select.h> in order to get definition of struct timeval.
 */
725 726 727 728 729 730 731
#define I_SYS_SELECT	/**/

/* I_SYS_STAT:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/stat.h>.
 */
#define	I_SYS_STAT		/**/
732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750

/* I_SYS_TIMES:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/times.h>.
 */
#define	I_SYS_TIMES		/**/

/* I_SYS_TYPES:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/types.h>.
 */
#define	I_SYS_TYPES		/**/

/* I_SYS_UN:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/un.h> to get UNIX domain socket definitions.
 */
#define I_SYS_UN		/**/

751 752 753 754 755 756
/* I_SYS_WAIT:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/wait.h>.
 */
#define I_SYS_WAIT	/**/

757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772
/* I_TERMIO:
 *	This symbol, if defined, indicates that the program should include
 *	<termio.h> rather than <sgtty.h>.  There are also differences in
 *	the ioctl() calls that depend on the value of this symbol.
 */
/* I_TERMIOS:
 *	This symbol, if defined, indicates that the program should include
 *	the POSIX termios.h rather than sgtty.h or termio.h.
 *	There are also differences in the ioctl() calls that depend on the
 *	value of this symbol.
 */
/* I_SGTTY:
 *	This symbol, if defined, indicates that the program should include
 *	<sgtty.h> rather than <termio.h>.  There are also differences in
 *	the ioctl() calls that depend on the value of this symbol.
 */
773
/*#define I_TERMIO		/ **/
774
#define I_TERMIOS		/**/
775
/*#define I_SGTTY		/ **/
776

777
/* I_UNISTD:
778
 *	This symbol, if defined, indicates to the C program that it should
779
 *	include <unistd.h>.
780
 */
781 782 783
#define I_UNISTD		/**/

/* I_UTIME:
784
 *	This symbol, if defined, indicates to the C program that it should
785
 *	include <utime.h>.
786
 */
787
#define I_UTIME		/**/
788 789 790 791 792

/* I_VFORK:
 *	This symbol, if defined, indicates to the C program that it should
 *	include vfork.h.
 */
793
/*#define I_VFORK	/ **/
794

795 796 797
/* INTSIZE:
 *	This symbol contains the value of sizeof(int) so that the C
 *	preprocessor can make decisions based on it.
798
 */
799 800 801
/* LONGSIZE:
 *	This symbol contains the value of sizeof(long) so that the C
 *	preprocessor can make decisions based on it.
802
 */
803 804 805
/* SHORTSIZE:
 *	This symbol contains the value of sizeof(short) so that the C
 *	preprocessor can make decisions based on it.
806
 */
807 808 809 810 811 812 813 814 815 816 817 818 819 820 821
#define INTSIZE 4		/**/
#define LONGSIZE 4		/**/
#define SHORTSIZE 2		/**/

/* MULTIARCH:
 *	This symbol, if defined, signifies that the build
 *	process will produce some binary files that are going to be
 *	used in a cross-platform environment.  This is the case for
 *	example with the NeXT "fat" binaries that contain executables
 *	for several CPUs.
 */
/*#define MULTIARCH		/ **/

/* HAS_QUAD:
 *	This symbol, if defined, tells that there's a 64-bit integer type,
822
 *	Quad_t, and its unsigned counterpart, Uquad_t. QUADKIND will be one
823 824 825 826 827 828 829 830 831 832 833
 *	of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
 */
#define HAS_QUAD	/**/
#ifdef HAS_QUAD
#   define Quad_t long long	/**/
#   define Uquad_t unsigned long long	/**/
#   define QUADKIND 3	/**/
#   define QUAD_IS_INT	1
#   define QUAD_IS_LONG	2
#   define QUAD_IS_LONG_LONG	3
#   define QUAD_IS_INT64_T	4
834 835
#endif

836 837 838
/* HAS_ACCESSX:
 *	This symbol, if defined, indicates that the accessx routine is
 *	available to do extended access checks.
839
 */
840
/*#define HAS_ACCESSX		/ **/
841

842 843 844
/* HAS_EACCESS:
 *	This symbol, if defined, indicates that the eaccess routine is
 *	available to do extended access checks.
845
 */
846
/*#define HAS_EACCESS		/ **/
847

848 849 850
/* I_SYS_ACCESS:
 *     This symbol, if defined, indicates to the C program that it should
 *     include <sys/access.h>.
851
 */
852
/*#define   I_SYS_ACCESS                / **/
853

854 855 856
/* I_SYS_SECURITY:
 *     This symbol, if defined, indicates to the C program that it should
 *     include <sys/security.h>.
857
 */
858
/*#define   I_SYS_SECURITY	/ **/
859

860 861 862 863
/* OSNAME:
 *	This symbol contains the name of the operating system, as determined
 *	by Configure.  You shouldn't rely on it too much; the specific
 *	feature tests from Configure are generally more reliable.
864
 */
865 866 867 868
/* OSVERS:
 *	This symbol contains the version of the operating system, as determined
 *	by Configure.  You shouldn't rely on it too much; the specific
 *	feature tests from Configure are generally more reliable.
869
 */
870 871
#define OSNAME "plan9"		/**/
#define OSVERS "1"		/**/
872 873

/* PLAN9:
874 875
 * This symbol, if defined, indicates that the program is running under the
 * Plan 9 operating system.
876
 */
877
#define PLAN9           /**/
878

879 880 881 882
/* MEM_ALIGNBYTES:
 *	This symbol contains the number of bytes required to align a
 *	double, or a long double when applicable. Usual values are 2,
 *	4 and 8. The default is eight, for safety.
883
 */
884
#if defined(MULTIARCH)
885 886 887 888
#  define MEM_ALIGNBYTES 8
#else
#define MEM_ALIGNBYTES 4
#endif
889

890 891 892 893 894 895 896 897 898
/* ARCHLIB:
 *	This variable, if defined, holds the name of the directory in
 *	which the user wants to put architecture-dependent public
 *	library files for perl.  It is most often a local directory
 *	such as /usr/local/lib.  Programs using this variable must be
 *	prepared to deal with filename expansion.  If ARCHLIB is the
 *	same as PRIVLIB, it is not defined, since presumably the
 *	program already searches PRIVLIB.
 */
899 900 901 902 903 904 905 906 907 908 909 910 911 912 913
/* ARCHLIB_EXP:
 *	This symbol contains the ~name expanded version of ARCHLIB, to be used
 *	in programs that are not prepared to deal with ~ expansion at run-time.
 */
#define ARCHLIB_EXP "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION"
#define ARCHLIB "/_P9P_OBJTYPE/lib/perl/_P9P_VERSION"

/* ARCHNAME:
 *	This symbol holds a string representing the architecture name.
 *	It may be used to construct an architecture-dependant pathname
 *	where library files may be held under a private library, for
 *	instance.
 */
#define ARCHNAME "plan9__P9P_OBJTYPE"  /**/

914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936
/* HAS_ATOLF:
 *	This symbol, if defined, indicates that the atolf routine is
 *	available to convert strings into long doubles.
 */
/*#define HAS_ATOLF		/ **/

/* HAS_ATOLL:
 *	This symbol, if defined, indicates that the atoll routine is
 *	available to convert strings into long longs.
 */
#define HAS_ATOLL		/**/

/* BIN:
 *	This symbol holds the path of the bin directory where the package will
 *	be installed. Program must be prepared to deal with ~name substitution.
 */
/* BIN_EXP:
 *	This symbol is the filename expanded version of the BIN symbol, for
 *	programs that do not want to deal with that at run-time.
 */
#define BIN "/usr/bin"	/**/
#define BIN_EXP "/usr/bin"	/**/

937
/* BYTEORDER:
938 939 940 941 942 943 944 945 946 947 948 949 950 951 952
 *	This symbol holds the hexadecimal constant defined in byteorder,
 *	in a UV, i.e. 0x1234 or 0x4321 or 0x12345678, etc...
 *	If the compiler supports cross-compiling or multiple-architecture
 *	binaries (eg. on NeXT systems), use compiler-defined macros to
 *	determine the byte order.
 *	On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture
 *	Binaries (MAB) on either big endian or little endian machines.
 *	The endian-ness is available at compile-time.  This only matters
 *	for perl, where the config.h can be generated and installed on 
 *	one system, and used by a different architecture to build an
 *	extension.  Older versions of NeXT that might not have
 *	defined either *_ENDIAN__ were all on Motorola 680x0 series,
 *	so the default case (for NeXT) is big endian to catch them. 
 *	This might matter for NeXT 3.0.
 */
953
#if defined(MULTIARCH)
954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076
#  ifdef __LITTLE_ENDIAN__
#    if LONGSIZE == 4
#      define BYTEORDER 0x1234	/* config-skip */
#    else
#      if LONGSIZE == 8
#        define BYTEORDER 0x12345678	/* config-skip */
#      endif
#    endif
#  else
#    ifdef __BIG_ENDIAN__
#      if LONGSIZE == 4
#        define BYTEORDER 0x4321
#      else
#        if LONGSIZE == 8
#          define BYTEORDER 0x87654321
#        endif
#      endif
#    endif
#  endif
#  if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
#    define BYTEORDER 0x4321
#  endif
#else
#define BYTEORDER 0x1234	/* large digits for MSB */
#endif /* NeXT */

/* CAT2:
 *	This macro catenates 2 tokens together.
 */
/* STRINGIFY:
 *	This macro surrounds its token with double quotes.
 */
#if 42 == 1
#define CAT2(a,b)	a/**/b
#define STRINGIFY(a)	"a"
		/* If you can get stringification with catify, tell me how! */
#endif
#if 42 == 42
#define PeRl_CaTiFy(a, b)	a ## b	
#define PeRl_StGiFy(a)	#a
/* the additional level of indirection enables these macros to be
 * used as arguments to other macros.  See K&R 2nd ed., page 231. */
#define CAT2(a,b)	PeRl_CaTiFy(a,b)
#define StGiFy(a)	PeRl_StGiFy(a)
#define STRINGIFY(a)	PeRl_StGiFy(a)
#endif
#if 42 != 1 && 42 != 42
#   include "Bletch: How does this C preprocessor concatenate tokens?"
#endif

/* CPPSTDIN:
 *	This symbol contains the first part of the string which will invoke
 *	the C preprocessor on the standard input and produce to standard
 *	output.	 Typical value of "cc -E" or "/lib/cpp", but it can also
 *	call a wrapper. See CPPRUN.
 */
/* CPPMINUS:
 *	This symbol contains the second part of the string which will invoke
 *	the C preprocessor on the standard input and produce to standard
 *	output.  This symbol will have the value "-" if CPPSTDIN needs a minus
 *	to specify standard input, otherwise the value is "".
 */
/* CPPRUN:
 *	This symbol contains the string which will invoke a C preprocessor on
 *	the standard input and produce to standard output. It needs to end
 *	with CPPLAST, after all other preprocessor flags have been specified.
 *	The main difference with CPPSTDIN is that this program will never be a
 *	pointer to a shell wrapper, i.e. it will be empty if no preprocessor is
 *	available directly to the user. Note that it may well be different from
 *	the preprocessor used to compile the C program.
 */
/* CPPLAST:
 *	This symbol is intended to be used along with CPPRUN in the same manner
 *	symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "".
 */
#define CPPSTDIN "cppstdin"
#define CPPMINUS ""
#define CPPRUN "/bin/cpp"
#define CPPLAST ""

/* HAS__FWALK:
 *	This symbol, if defined, indicates that the _fwalk system call is
 *	available to apply a function to all the file handles.
 */
/*#define HAS__FWALK		/ **/

/* HAS_ACCESS:
 *	This manifest constant lets the C program know that the access()
 *	system call is available to check for accessibility using real UID/GID.
 *	(always present on UNIX.)
 */
#define HAS_ACCESS		/**/

/* HAS_ASCTIME_R:
 *	This symbol, if defined, indicates that the asctime_r routine
 *	is available to asctime re-entrantly.
 */
/* ASCTIME_R_PROTO:
 *	This symbol encodes the prototype of asctime_r.
 *	It is zero if d_asctime_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_asctime_r
 *	is defined.
 */
/*#define HAS_ASCTIME_R	   / **/
#define ASCTIME_R_PROTO 0	   /**/

/* CASTI32:
 *	This symbol is defined if the C compiler can cast negative
 *	or large floating point numbers to 32-bit ints.
 */
/*#define	CASTI32		/ **/

/* CASTNEGFLOAT:
 *	This symbol is defined if the C compiler can cast negative
 *	numbers to unsigned longs, ints and shorts.
 */
/* CASTFLAGS:
 *	This symbol contains flags that say what difficulties the compiler
 *	has casting odd floating values to unsigned long:
 *		0 = ok
 *		1 = couldn't cast < 0
 *		2 = couldn't cast >= 0x80000000
 *		4 = couldn't cast in argument expression list
1077
 */
1078
/*#define	CASTNEGFLOAT		/* config-skip */
1079
#if _P9P_OBJTYPE == 386
1080
#  define CASTFLAGS 3           /**/ /* config-skip */
1081
#else
1082
#  define CASTFLAGS 0           /**/ /* config-skip */
1083 1084
#endif

1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128
/* HAS_CLASS:
 *	This symbol, if defined, indicates that the class routine is
 *	available to classify doubles.  Available for example in AIX.
 *	The returned values are defined in <float.h> and are:
 *
 *	FP_PLUS_NORM	Positive normalized, nonzero
 *	FP_MINUS_NORM	Negative normalized, nonzero
 *	FP_PLUS_DENORM	Positive denormalized, nonzero
 *	FP_MINUS_DENORM	Negative denormalized, nonzero
 *	FP_PLUS_ZERO	+0.0
 *	FP_MINUS_ZERO	-0.0
 *	FP_PLUS_INF	+INF
 *	FP_MINUS_INF	-INF
 *	FP_NANS		Signaling Not a Number (NaNS)
 *	FP_NANQ		Quiet Not a Number (NaNQ)
 */
/*#define HAS_CLASS		/ **/

/* VOID_CLOSEDIR:
 *	This symbol, if defined, indicates that the closedir() routine
 *	does not return a value.
 */
/*#define VOID_CLOSEDIR		/ **/

/* HAS_STRUCT_CMSGHDR:
 *	This symbol, if defined, indicates that the struct cmsghdr
 *	is supported.
 */
/*#define HAS_STRUCT_CMSGHDR	/ **/

/* HAS_CRYPT_R:
 *	This symbol, if defined, indicates that the crypt_r routine
 *	is available to crypt re-entrantly.
 */
/* CRYPT_R_PROTO:
 *	This symbol encodes the prototype of crypt_r.
 *	It is zero if d_crypt_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_crypt_r
 *	is defined.
 */
/*#define HAS_CRYPT_R	   / **/
#define CRYPT_R_PROTO 0	   /**/

/* HAS_CSH:
1129 1130
 *	This symbol, if defined, indicates that the C-shell exists.
 */
1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150
/* CSH:
 *	This symbol, if defined, contains the full pathname of csh.
 */
/*#define HAS_CSH		/ **/
#ifdef HAS_CSH
#define CSH "csh"	/**/
#endif

/* HAS_CTIME_R:
 *	This symbol, if defined, indicates that the ctime_r routine
 *	is available to ctime re-entrantly.
 */
/* CTIME_R_PROTO:
 *	This symbol encodes the prototype of ctime_r.
 *	It is zero if d_ctime_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_ctime_r
 *	is defined.
 */
/*#define HAS_CTIME_R	   / **/
#define CTIME_R_PROTO 0	   /**/
1151 1152 1153 1154 1155 1156 1157

/* DLSYM_NEEDS_UNDERSCORE:
 *	This symbol, if defined, indicates that we need to prepend an
 *	underscore to the symbol name before calling dlsym().  This only
 *	makes sense if you *have* dlsym, which we will presume is the
 *	case if you're using dl_dlopen.xs.
 */
1158
/*#define 	DLSYM_NEEDS_UNDERSCORE 	/ **/
1159

1160 1161 1162
/* HAS_DRAND48_R:
 *	This symbol, if defined, indicates that the drand48_r routine
 *	is available to drand48 re-entrantly.
1163
 */
1164 1165 1166 1167 1168
/* DRAND48_R_PROTO:
 *	This symbol encodes the prototype of drand48_r.
 *	It is zero if d_drand48_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_drand48_r
 *	is defined.
1169
 */
1170 1171
/*#define HAS_DRAND48_R	   / **/
#define DRAND48_R_PROTO 0	   /**/
1172

1173 1174 1175 1176 1177
/* HAS_DRAND48_PROTO:
 *	This symbol, if defined, indicates that the system provides
 *	a prototype for the drand48() function.  Otherwise, it is up
 *	to the program to supply one.  A good guess is
 *		extern double drand48(void);
1178
 */
1179
/*#define	HAS_DRAND48_PROTO	/ **/
1180

1181 1182 1183
/* HAS_ENDGRENT:
 *	This symbol, if defined, indicates that the getgrent routine is
 *	available for finalizing sequential access of the group database.
1184
 */
1185 1186 1187 1188 1189
#define HAS_ENDGRENT		/**/

/* HAS_ENDGRENT_R:
 *	This symbol, if defined, indicates that the endgrent_r routine
 *	is available to endgrent re-entrantly.
1190
 */
1191 1192 1193 1194 1195
/* ENDGRENT_R_PROTO:
 *	This symbol encodes the prototype of endgrent_r.
 *	It is zero if d_endgrent_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_endgrent_r
 *	is defined.
1196
 */
1197 1198
/*#define HAS_ENDGRENT_R	   / **/
#define ENDGRENT_R_PROTO 0	   /**/
1199

1200 1201 1202
/* HAS_ENDHOSTENT:
 *	This symbol, if defined, indicates that the endhostent() routine is
 *	available to close whatever was being used for host queries.
1203
 */
1204
#define HAS_ENDHOSTENT		/**/
1205

1206 1207 1208
/* HAS_ENDNETENT:
 *	This symbol, if defined, indicates that the endnetent() routine is
 *	available to close whatever was being used for network queries.
1209
 */
1210
/*#define HAS_ENDNETENT		/ **/
1211

1212 1213 1214
/* HAS_ENDPROTOENT:
 *	This symbol, if defined, indicates that the endprotoent() routine is
 *	available to close whatever was being used for protocol queries.
1215
 */
1216
/*#define HAS_ENDPROTOENT		/ **/
1217

1218 1219 1220
/* HAS_ENDPWENT:
 *	This symbol, if defined, indicates that the getgrent routine is
 *	available for finalizing sequential access of the passwd database.
1221
 */
1222
#define HAS_ENDPWENT		/**/
1223

1224 1225 1226
/* HAS_ENDPWENT_R:
 *	This symbol, if defined, indicates that the endpwent_r routine
 *	is available to endpwent re-entrantly.
1227
 */
1228 1229 1230 1231 1232
/* ENDPWENT_R_PROTO:
 *	This symbol encodes the prototype of endpwent_r.
 *	It is zero if d_endpwent_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_endpwent_r
 *	is defined.
1233
 */
1234 1235
/*#define HAS_ENDPWENT_R	   / **/
#define ENDPWENT_R_PROTO 0	   /**/
1236

1237 1238 1239
/* HAS_ENDSERVENT:
 *	This symbol, if defined, indicates that the endservent() routine is
 *	available to close whatever was being used for service queries.
1240
 */
1241 1242 1243 1244 1245
/*#define HAS_ENDSERVENT		/ **/

/* HAS_FAST_STDIO:
 *	This symbol, if defined, indicates that the "fast stdio"
 *	is available to manipulate the stdio buffers directly.
1246
 */
1247 1248 1249 1250 1251
/*#define HAS_FAST_STDIO		/**/

/* HAS_FCHDIR:
 *	This symbol, if defined, indicates that the fchdir routine is
 *	available to change directory using a file descriptor.
1252
 */
1253
/*#define HAS_FCHDIR		/ **/
1254

1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404
/* FCNTL_CAN_LOCK:
 *	This symbol, if defined, indicates that fcntl() can be used
 *	for file locking.  Normally on Unix systems this is defined.
 *	It may be undefined on VMS.
 */
/*#define FCNTL_CAN_LOCK		/ **/

/* HAS_FD_SET:
 *	This symbol, when defined, indicates presence of the fd_set typedef
 *	in <sys/types.h>
 */
/*#define HAS_FD_SET	/ **/

/* HAS_FINITE:
 *	This symbol, if defined, indicates that the finite routine is
 *	available to check whether a double is finite (non-infinity non-NaN).
 */
/*#define HAS_FINITE		/ **/

/* HAS_FINITEL:
 *	This symbol, if defined, indicates that the finitel routine is
 *	available to check whether a long double is finite
 *	(non-infinity non-NaN).
 */
/*#define HAS_FINITEL		/ **/

/* FLEXFILENAMES:
 *	This symbol, if defined, indicates that the system supports filenames
 *	longer than 14 characters.
 */
#define	FLEXFILENAMES		/**/

/* HAS_FP_CLASS:
 *	This symbol, if defined, indicates that the fp_class routine is
 *	available to classify doubles.  Available for example in Digital UNIX.
 *	The returned values are defined in <math.h> and are:
 *
 *	FP_SNAN           Signaling NaN (Not-a-Number)
 *	FP_QNAN           Quiet NaN (Not-a-Number)
 *	FP_POS_INF        +infinity
 *	FP_NEG_INF        -infinity
 *	FP_POS_NORM       Positive normalized
 *	FP_NEG_NORM       Negative normalized
 *	FP_POS_DENORM     Positive denormalized
 *	FP_NEG_DENORM     Negative denormalized
 *	FP_POS_ZERO       +0.0 (positive zero)
 *	FP_NEG_ZERO       -0.0 (negative zero)
 */
/*#define HAS_FP_CLASS		/ **/

/* HAS_FPCLASS:
 *	This symbol, if defined, indicates that the fpclass routine is
 *	available to classify doubles.  Available for example in Solaris/SVR4.
 *	The returned values are defined in <ieeefp.h> and are:
 *
 *	FP_SNAN		signaling NaN
 *	FP_QNAN		quiet NaN
 *	FP_NINF		negative infinity
 *	FP_PINF		positive infinity
 *	FP_NDENORM	negative denormalized non-zero
 *	FP_PDENORM	positive denormalized non-zero
 *	FP_NZERO	negative zero
 *	FP_PZERO	positive zero
 *	FP_NNORM	negative normalized non-zero
 *	FP_PNORM	positive normalized non-zero
 */
/*#define HAS_FPCLASS		/ **/

/* HAS_FPCLASSIFY:
 *	This symbol, if defined, indicates that the fpclassify routine is
 *	available to classify doubles.  Available for example in HP-UX.
 *	The returned values are defined in <math.h> and are
 *
 *           FP_NORMAL     Normalized
 *           FP_ZERO       Zero
 *           FP_INFINITE   Infinity
 *           FP_SUBNORMAL  Denormalized
 *           FP_NAN        NaN
 *
 */
/*#define HAS_FPCLASSIFY		/ **/

/* HAS_FPOS64_T:
 *	This symbol will be defined if the C compiler supports fpos64_t.
 */
/*#define	HAS_FPOS64_T    	/ **/

/* HAS_FREXPL:
 *	This symbol, if defined, indicates that the frexpl routine is
 *	available to break a long double floating-point number into
 *	a normalized fraction and an integral power of 2.
 */
/*#define HAS_FREXPL		/ **/

/* HAS_STRUCT_FS_DATA:
 *	This symbol, if defined, indicates that the struct fs_data
 *	to do statfs() is supported.
 */
/*#define HAS_STRUCT_FS_DATA	/ **/

/* HAS_FSEEKO:
 *	This symbol, if defined, indicates that the fseeko routine is
 *	available to fseek beyond 32 bits (useful for ILP32 hosts).
 */
/*#define HAS_FSEEKO		/ **/

/* HAS_FSTATFS:
 *	This symbol, if defined, indicates that the fstatfs routine is
 *	available to stat filesystems by file descriptors.
 */
/*#define HAS_FSTATFS		/ **/

/* HAS_FSYNC:
 *	This symbol, if defined, indicates that the fsync routine is
 *	available to write a file's modified data and attributes to
 *	permanent storage.
 */
#define HAS_FSYNC		/**/

/* HAS_FTELLO:
 *	This symbol, if defined, indicates that the ftello routine is
 *	available to ftell beyond 32 bits (useful for ILP32 hosts).
 */
/*#define HAS_FTELLO		/ **/

/* Gconvert:
 *	This preprocessor macro is defined to convert a floating point
 *	number to a string without a trailing decimal point.  This
 *	emulates the behavior of sprintf("%g"), but is sometimes much more
 *	efficient.  If gconvert() is not available, but gcvt() drops the
 *	trailing decimal point, then gcvt() is used.  If all else fails,
 *	a macro using sprintf("%g") is used. Arguments for the Gconvert
 *	macro are: value, number of digits, whether trailing zeros should
 *	be retained, and the output buffer.
 *	The usual values are:
 *		d_Gconvert='gconvert((x),(n),(t),(b))'
 *		d_Gconvert='gcvt((x),(n),(b))'
 *		d_Gconvert='sprintf((b),"%.*g",(n),(x))'
 *	The last two assume trailing zeros should not be kept.
 */
#define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x))

/* HAS_GETCWD:
 *	This symbol, if defined, indicates that the getcwd routine is
 *	available to get the current working directory.
 */
#define HAS_GETCWD		/**/

/* HAS_GETESPWNAM:
 *	This symbol, if defined, indicates that the getespwnam system call is
1405
 *	available to retrieve enhanced (shadow) password entries by name.
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 */
/*#define HAS_GETESPWNAM		/ **/

/* HAS_GETFSSTAT:
 *	This symbol, if defined, indicates that the getfsstat routine is
 *	available to stat filesystems in bulk.
 */
/*#define HAS_GETFSSTAT		/ **/

/* HAS_GETGRENT:
 *	This symbol, if defined, indicates that the getgrent routine is
 *	available for sequential access of the group database.
 */
#define HAS_GETGRENT		/**/

/* HAS_GETGRENT_R:
 *	This symbol, if defined, indicates that the getgrent_r routine
 *	is available to getgrent re-entrantly.
 */
/* GETGRENT_R_PROTO:
 *	This symbol encodes the prototype of getgrent_r.
 *	It is zero if d_getgrent_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrent_r
 *	is defined.
 */
/*#define HAS_GETGRENT_R	   / **/
#define GETGRENT_R_PROTO 0	   /**/

/* HAS_GETGRGID_R:
 *	This symbol, if defined, indicates that the getgrgid_r routine
 *	is available to getgrgid re-entrantly.
 */
/* GETGRGID_R_PROTO:
 *	This symbol encodes the prototype of getgrgid_r.
 *	It is zero if d_getgrgid_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrgid_r
 *	is defined.
 */
/*#define HAS_GETGRGID_R	   / **/
#define GETGRGID_R_PROTO 0	   /**/

/* HAS_GETGRNAM_R:
 *	This symbol, if defined, indicates that the getgrnam_r routine
 *	is available to getgrnam re-entrantly.
 */
/* GETGRNAM_R_PROTO:
 *	This symbol encodes the prototype of getgrnam_r.
 *	It is zero if d_getgrnam_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getgrnam_r
 *	is defined.
 */
/*#define HAS_GETGRNAM_R	   / **/
#define GETGRNAM_R_PROTO 0	   /**/

/* HAS_GETHOSTBYADDR:
 *	This symbol, if defined, indicates that the gethostbyaddr() routine is
 *	available to look up hosts by their IP addresses.
 */
#define HAS_GETHOSTBYADDR		/**/

/* HAS_GETHOSTBYNAME:
 *	This symbol, if defined, indicates that the gethostbyname() routine is
 *	available to look up host names in some data base or other.
 */
#define HAS_GETHOSTBYNAME		/**/

/* HAS_GETHOSTENT:
 *	This symbol, if defined, indicates that the gethostent() routine is
 *	available to look up host names in some data base or another.
 */
/*#define HAS_GETHOSTENT		/ **/

/* HAS_GETHOSTNAME:
 *	This symbol, if defined, indicates that the C program may use the
 *	gethostname() routine to derive the host name.  See also HAS_UNAME
 *	and PHOSTNAME.
 */
/* HAS_UNAME:
 *	This symbol, if defined, indicates that the C program may use the
 *	uname() routine to derive the host name.  See also HAS_GETHOSTNAME
 *	and PHOSTNAME.
 */
/* PHOSTNAME:
 *	This symbol, if defined, indicates the command to feed to the
 *	popen() routine to derive the host name.  See also HAS_GETHOSTNAME
 *	and HAS_UNAME.	Note that the command uses a fully qualified path,
 *	so that it is safe even if used by a process with super-user
 *	privileges.
 */
/* HAS_PHOSTNAME:
 *	This symbol, if defined, indicates that the C program may use the
 *	contents of PHOSTNAME as a command to feed to the popen() routine
 *	to derive the host name.
 */
#define HAS_GETHOSTNAME	/**/
#define HAS_UNAME		/**/
/*#define HAS_PHOSTNAME	/ **/
#ifdef HAS_PHOSTNAME
#define PHOSTNAME "/bin/uname -n"	/* How to get the host name */
#endif

/* HAS_GETHOST_PROTOS:
 *	This symbol, if defined, indicates that <netdb.h> includes
 *	prototypes for gethostent(), gethostbyname(), and
 *	gethostbyaddr().  Otherwise, it is up to the program to guess
 *	them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 */
/*#define	HAS_GETHOST_PROTOS	/ **/

/* HAS_GETITIMER:
 *	This symbol, if defined, indicates that the getitimer routine is
 *	available to return interval timers.
 */
/*#define HAS_GETITIMER		/ **/

/* HAS_GETLOGIN_R:
 *	This symbol, if defined, indicates that the getlogin_r routine
 *	is available to getlogin re-entrantly.
 */
/* GETLOGIN_R_PROTO:
 *	This symbol encodes the prototype of getlogin_r.
 *	It is zero if d_getlogin_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getlogin_r
 *	is defined.
 */
/*#define HAS_GETLOGIN_R	   / **/
#define GETLOGIN_R_PROTO 0	   /**/

/* HAS_GETMNT:
 *	This symbol, if defined, indicates that the getmnt routine is
 *	available to get filesystem mount info by filename.
 */
/*#define HAS_GETMNT		/ **/

/* HAS_GETMNTENT:
 *	This symbol, if defined, indicates that the getmntent routine is
 *	available to iterate through mounted file systems to get their info.
 */
/*#define HAS_GETMNTENT		/ **/

/* HAS_GETNETBYADDR:
 *	This symbol, if defined, indicates that the getnetbyaddr() routine is
 *	available to look up networks by their IP addresses.
 */
/*#define HAS_GETNETBYADDR		/ **/

/* HAS_GETNETBYNAME:
 *	This symbol, if defined, indicates that the getnetbyname() routine is
 *	available to look up networks by their names.
 */
/*#define HAS_GETNETBYNAME		/ **/

/* HAS_GETNETENT:
 *	This symbol, if defined, indicates that the getnetent() routine is
 *	available to look up network names in some data base or another.
 */
/*#define HAS_GETNETENT		/ **/

/* HAS_GETNET_PROTOS:
 *	This symbol, if defined, indicates that <netdb.h> includes
 *	prototypes for getnetent(), getnetbyname(), and
 *	getnetbyaddr().  Otherwise, it is up to the program to guess
 *	them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 */
/*#define	HAS_GETNET_PROTOS	/ **/

/* HAS_GETPAGESIZE:
 *	This symbol, if defined, indicates that the getpagesize system call
 *	is available to get system page size, which is the granularity of
 *	many memory management calls.
 */
/*#define HAS_GETPAGESIZE		/ **/

/* HAS_GETPROTOENT:
 *	This symbol, if defined, indicates that the getprotoent() routine is
 *	available to look up protocols in some data base or another.
 */
/*#define HAS_GETPROTOENT		/ **/

/* HAS_GETPGRP:
 *	This symbol, if defined, indicates that the getpgrp routine is
 *	available to get the current process group.
 */
/* USE_BSD_GETPGRP:
 *	This symbol, if defined, indicates that getpgrp needs one
 *	arguments whereas USG one needs none.
 */
#define HAS_GETPGRP		/**/
/*#define USE_BSD_GETPGRP	/ **/

/* HAS_GETPROTOBYNAME:
 *	This symbol, if defined, indicates that the getprotobyname()
 *	routine is available to look up protocols by their name.
 */
/* HAS_GETPROTOBYNUMBER:
 *	This symbol, if defined, indicates that the getprotobynumber()
 *	routine is available to look up protocols by their number.
 */
#define HAS_GETPROTOBYNAME		/**/
/*#define HAS_GETPROTOBYNUMBER		/ **/

/* HAS_GETPROTO_PROTOS:
 *	This symbol, if defined, indicates that <netdb.h> includes
 *	prototypes for getprotoent(), getprotobyname(), and
 *	getprotobyaddr().  Otherwise, it is up to the program to guess
 *	them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 */
/*#define	HAS_GETPROTO_PROTOS	/ **/

/* HAS_GETPRPWNAM:
 *	This symbol, if defined, indicates that the getprpwnam system call is
 *	available to retrieve protected (shadow) password entries by name.
 */
/*#define HAS_GETPRPWNAM		/ **/

/* HAS_GETPWENT:
 *	This symbol, if defined, indicates that the getpwent routine is
 *	available for sequential access of the passwd database.
 *	If this is not available, the older getpw() function may be available.
 */
#define HAS_GETPWENT		/**/

/* HAS_GETPWENT_R:
 *	This symbol, if defined, indicates that the getpwent_r routine
 *	is available to getpwent re-entrantly.
 */
/* GETPWENT_R_PROTO:
 *	This symbol encodes the prototype of getpwent_r.
 *	It is zero if d_getpwent_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwent_r
 *	is defined.
 */
/*#define HAS_GETPWENT_R	   / **/
#define GETPWENT_R_PROTO 0	   /**/

/* HAS_GETPWNAM_R:
 *	This symbol, if defined, indicates that the getpwnam_r routine
 *	is available to getpwnam re-entrantly.
 */
/* GETPWNAM_R_PROTO:
 *	This symbol encodes the prototype of getpwnam_r.
 *	It is zero if d_getpwnam_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwnam_r
 *	is defined.
 */
/*#define HAS_GETPWNAM_R	   / **/
#define GETPWNAM_R_PROTO 0	   /**/

/* HAS_GETPWUID_R:
 *	This symbol, if defined, indicates that the getpwuid_r routine
 *	is available to getpwuid re-entrantly.
 */
/* GETPWUID_R_PROTO:
 *	This symbol encodes the prototype of getpwuid_r.
 *	It is zero if d_getpwuid_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
 *	is defined.
 */
/*#define HAS_GETPWUID_R	   / **/
#define GETPWUID_R_PROTO 0	   /**/

/* HAS_GETSERVENT:
 *	This symbol, if defined, indicates that the getservent() routine is
 *	available to look up network services in some data base or another.
 */
/*#define HAS_GETSERVENT		/ **/

/* HAS_GETSERV_PROTOS:
 *	This symbol, if defined, indicates that <netdb.h> includes
 *	prototypes for getservent(), getservbyname(), and
 *	getservbyaddr().  Otherwise, it is up to the program to guess
 *	them.  See netdbtype.U for probing for various Netdb_xxx_t types.
 */
/*#define	HAS_GETSERV_PROTOS	/ **/

/* HAS_GETSPNAM:
 *	This symbol, if defined, indicates that the getspnam system call is
 *	available to retrieve SysV shadow password entries by name.
 */
/*#define HAS_GETSPNAM		/ **/

/* HAS_GETSPNAM_R:
 *	This symbol, if defined, indicates that the getspnam_r routine
 *	is available to getspnam re-entrantly.
 */
/* GETSPNAM_R_PROTO:
 *	This symbol encodes the prototype of getspnam_r.
 *	It is zero if d_getspnam_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_getspnam_r
 *	is defined.
 */
/*#define HAS_GETSPNAM_R	   / **/
#define GETSPNAM_R_PROTO 0	   /**/

/* HAS_GETSERVBYNAME:
 *	This symbol, if defined, indicates that the getservbyname()
 *	routine is available to look up services by their name.
 */
/* HAS_GETSERVBYPORT:
 *	This symbol, if defined, indicates that the getservbyport()
 *	routine is available to look up services by their port.
 */
#define HAS_GETSERVBYNAME		/**/
/*#define HAS_GETSERVBYPORT		/ **/

/* HAS_GMTIME_R:
 *	This symbol, if defined, indicates that the gmtime_r routine
 *	is available to gmtime re-entrantly.
 */
/* GMTIME_R_PROTO:
 *	This symbol encodes the prototype of gmtime_r.
 *	It is zero if d_gmtime_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_gmtime_r
 *	is defined.
 */
/*#define HAS_GMTIME_R	   / **/
#define GMTIME_R_PROTO 0	   /**/

/* HAS_GNULIBC:
 *	This symbol, if defined, indicates to the C program that 
 *	the GNU C library is being used.  A better check is to use
 *	the __GLIBC__ and __GLIBC_MINOR__ symbols supplied with glibc.
 */
/*#define HAS_GNULIBC  	/ **/
#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE)
#   define _GNU_SOURCE
#endif
/* HAS_HASMNTOPT:
 *	This symbol, if defined, indicates that the hasmntopt routine is
 *	available to query the mount options of file systems.
 */
/*#define HAS_HASMNTOPT		/ **/

/* HAS_HTONL:
 *	This symbol, if defined, indicates that the htonl() routine (and
 *	friends htons() ntohl() ntohs()) are available to do network
 *	order byte swapping.
 */
/* HAS_HTONS:
 *	This symbol, if defined, indicates that the htons() routine (and
 *	friends htonl() ntohl() ntohs()) are available to do network
 *	order byte swapping.
 */
/* HAS_NTOHL:
 *	This symbol, if defined, indicates that the ntohl() routine (and
 *	friends htonl() htons() ntohs()) are available to do network
 *	order byte swapping.
 */
/* HAS_NTOHS:
 *	This symbol, if defined, indicates that the ntohs() routine (and
 *	friends htonl() htons() ntohl()) are available to do network
 *	order byte swapping.
 */
#define HAS_HTONL		/**/
#define HAS_HTONS		/**/
#define HAS_NTOHL		/**/
#define HAS_NTOHS		/**/

/* HAS_ILOGBL:
 *	This symbol, if defined, indicates that the ilogbl routine is
 *	available.  If scalbnl is also present we can emulate frexpl.
 */
/*#define HAS_ILOGBL		/**/

/* HAS_INT64_T:
 *     This symbol will defined if the C compiler supports int64_t.
 *     Usually the <inttypes.h> needs to be included, but sometimes
 *	<sys/types.h> is enough.
 */
#define     HAS_INT64_T               /**/

/* HAS_ISASCII:
 *	This manifest constant lets the C program know that isascii 
 *	is available.
 */
/*#define HAS_ISASCII		/ **/

/* HAS_ISFINITE:
 *	This symbol, if defined, indicates that the isfinite routine is
 *	available to check whether a double is finite (non-infinity non-NaN).
 */
/*#define HAS_ISFINITE		/ **/

/* HAS_ISINF:
 *	This symbol, if defined, indicates that the isinf routine is
 *	available to check whether a double is an infinity.
 */
/*#define HAS_ISINF		/ **/

/* HAS_ISNAN:
 *	This symbol, if defined, indicates that the isnan routine is
 *	available to check whether a double is a NaN.
 */
/*#define HAS_ISNAN		/ **/

/* HAS_ISNANL:
 *	This symbol, if defined, indicates that the isnanl routine is
 *	available to check whether a long double is a NaN.
 */
/*#define HAS_ISNANL		/ **/

/* HAS_LCHOWN:
 *	This symbol, if defined, indicates that the lchown routine is
 *	available to operate on a symbolic link (instead of following the
 *	link).
 */
/*#define HAS_LCHOWN		/ **/

/* HAS_LDBL_DIG:
 *	This symbol, if defined, indicates that this system's <float.h>
 *	or <limits.h> defines the symbol LDBL_DIG, which is the number
 *	of significant digits in a long double precision number. Unlike
 *	for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined.
 */
#define HAS_LDBL_DIG 	/* */

/* HAS_LOCALTIME_R:
 *	This symbol, if defined, indicates that the localtime_r routine
 *	is available to localtime re-entrantly.
 */
1826 1827 1828 1829 1830 1831
/* LOCALTIME_R_NEEDS_TZSET:
 *	Many libc's localtime_r implementations do not call tzset,
 *	making them differ from localtime(), and making timezone
 *	changes using $ENV{TZ} without explicitly calling tzset
 *	impossible. This symbol makes us call tzset before localtime_r
 */
1832 1833 1834 1835 1836 1837 1838
/* LOCALTIME_R_PROTO:
 *	This symbol encodes the prototype of localtime_r.
 *	It is zero if d_localtime_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_localtime_r
 *	is defined.
 */
/*#define HAS_LOCALTIME_R	   / **/
1839
/*#define LOCALTIME_R_NEEDS_TZSET	   / **/
1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897
#define LOCALTIME_R_PROTO 0	   /**/

/* HAS_LONG_DOUBLE:
 *	This symbol will be defined if the C compiler supports long
 *	doubles.
 */
/* LONG_DOUBLESIZE:
 *	This symbol contains the size of a long double, so that the 
 *	C preprocessor can make decisions based on it.  It is only
 *	defined if the system supports long doubles.
 */
#define HAS_LONG_DOUBLE		/**/
#ifdef HAS_LONG_DOUBLE
#define LONG_DOUBLESIZE 8		/**/
#endif

/* HAS_LONG_LONG:
 *	This symbol will be defined if the C compiler supports long long.
 */
/* LONGLONGSIZE:
 *	This symbol contains the size of a long long, so that the 
 *	C preprocessor can make decisions based on it.  It is only
 *	defined if the system supports long long.
 */
#define HAS_LONG_LONG		/**/
#ifdef HAS_LONG_LONG
#define LONGLONGSIZE 8		/**/
#endif

/* HAS_LSEEK_PROTO:
 *	This symbol, if defined, indicates that the system provides
 *	a prototype for the lseek() function.  Otherwise, it is up
 *	to the program to supply one.  A good guess is
 *		extern off_t lseek(int, off_t, int);
 */
/*#define	HAS_LSEEK_PROTO	/ **/

/* HAS_MADVISE:
 *	This symbol, if defined, indicates that the madvise system call is
 *	available to map a file into memory.
 */
/*#define HAS_MADVISE		/ **/

/* HAS_MKDTEMP:
 *	This symbol, if defined, indicates that the mkdtemp routine is
 *	available to exclusively create a uniquely named temporary directory.
 */
/*#define HAS_MKDTEMP		/ **/

/* HAS_MKSTEMP:
 *	This symbol, if defined, indicates that the mkstemp routine is
 *	available to exclusively create and open a uniquely named
 *	temporary file.
 */
/*#define HAS_MKSTEMP		/ **/

/* HAS_MKSTEMPS:
 *	This symbol, if defined, indicates that the mkstemps routine is
1898
 *	available to exclusively create and open a uniquely named
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 *	(with a suffix) temporary file.
 */
/*#define HAS_MKSTEMPS		/ **/

/* HAS_MMAP:
 *	This symbol, if defined, indicates that the mmap system call is
 *	available to map a file into memory.
 */
/* Mmap_t:
 *	This symbol holds the return type of the mmap() system call
 *	(and simultaneously the type of the first argument).
 *	Usually set to 'void *' or 'cadd_t'.
 */
/*#define HAS_MMAP		/ **/
#define Mmap_t void *	/**/

/* HAS_MODFL:
 *	This symbol, if defined, indicates that the modfl routine is
 *	available to split a long double x into a fractional part f and
 *	an integer part i such that |f| < 1.0 and (f + i) = x.
 */
/*#define HAS_MODFL		/ **/

/* HAS_MPROTECT:
 *	This symbol, if defined, indicates that the mprotect system call is
 *	available to modify the access protection of a memory mapped file.
 */
/*#define HAS_MPROTECT		/ **/

/* HAS_MSG:
 *	This symbol, if defined, indicates that the entire msg*(2) library is
 *	supported (IPC mechanism based on message queues).
 */
/*#define HAS_MSG		/ **/

/* HAS_STRUCT_MSGHDR:
 *	This symbol, if defined, indicates that the struct msghdr
 *	is supported.
 */
/*#define HAS_STRUCT_MSGHDR	/ **/

/* HAS_OFF64_T:
 *	This symbol will be defined if the C compiler supports off64_t.
 */
/*#define	HAS_OFF64_T    		/ **/

/* HAS_OPEN3:
 *	This manifest constant lets the C program know that the three
 *	argument form of open(2) is available.
 */
#define HAS_OPEN3		/**/

/* OLD_PTHREAD_CREATE_JOINABLE:
 *	This symbol, if defined, indicates how to create pthread
 *	in joinable (aka undetached) state.  NOTE: not defined
 *	if pthread.h already has defined PTHREAD_CREATE_JOINABLE
 *	(the new version of the constant).
 *	If defined, known values are PTHREAD_CREATE_UNDETACHED
 *	and __UNDETACHED.
 */
/*#define OLD_PTHREAD_CREATE_JOINABLE  / **/

/* HAS_PTHREAD_YIELD:
 *	This symbol, if defined, indicates that the pthread_yield 
 *	routine is available to yield the execution of the current
 *	thread.	 sched_yield is preferable to pthread_yield.
 */
/* SCHED_YIELD:
 *	This symbol defines the way to yield the execution of
 *	the current thread.  Known ways are sched_yield,
 *	pthread_yield, and pthread_yield with NULL.
 */
/* HAS_SCHED_YIELD:
 *	This symbol, if defined, indicates that the sched_yield
 *	routine is available to yield the execution of the current
 *	thread.	 sched_yield is preferable to pthread_yield.
 */
/*#define HAS_PTHREAD_YIELD	/ **/
#define SCHED_YIELD	undef	/**/
/*#define HAS_SCHED_YIELD	/ **/

/* HAS_RANDOM_R:
 *	This symbol, if defined, indicates that the random_r routine
 *	is available to random re-entrantly.
 */
/* RANDOM_R_PROTO:
 *	This symbol encodes the prototype of random_r.
 *	It is zero if d_random_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_random_r
 *	is defined.
 */
/*#define HAS_RANDOM_R	   / **/
#define RANDOM_R_PROTO 0	   /**/

/* HAS_READDIR_R:
 *	This symbol, if defined, indicates that the readdir_r routine
 *	is available to readdir re-entrantly.
 */
/* READDIR_R_PROTO:
 *	This symbol encodes the prototype of readdir_r.
 *	It is zero if d_readdir_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_readdir_r
 *	is defined.
 */
/*#define HAS_READDIR_R	   / **/
#define READDIR_R_PROTO 0	   /**/

/* HAS_READV:
 *	This symbol, if defined, indicates that the readv routine is
 *	available to do gather reads.  You will also need <sys/uio.h>
 *	and there I_SYSUIO.
 */
#define HAS_READV		/**/

/* HAS_RECVMSG:
 *	This symbol, if defined, indicates that the recvmsg routine is
 *	available to send structured socket messages.
 */
/*#define HAS_RECVMSG		/ **/

/* HAS_SBRK_PROTO:
 *	This symbol, if defined, indicates that the system provides
 *	a prototype for the sbrk() function.  Otherwise, it is up
 *	to the program to supply one.  Good guesses are
 *		extern void* sbrk(int);
 *		extern void* sbrk(size_t);
 */
/*#define	HAS_SBRK_PROTO	/ **/

/* HAS_SEM:
 *	This symbol, if defined, indicates that the entire sem*(2) library is
 *	supported.
 */
/*#define HAS_SEM		/ **/

/* HAS_SCALBNL:
 *	This symbol, if defined, indicates that the scalbnl routine is
 *	available.  If ilogbl is also present we can emulate frexpl.
 */
/*#define HAS_SCALBNL		/**/

/* HAS_SENDMSG:
 *	This symbol, if defined, indicates that the sendmsg routine is
 *	available to send structured socket messages.
 */
/*#define HAS_SENDMSG		/ **/

/* HAS_SETGRENT:
 *	This symbol, if defined, indicates that the setgrent routine is
 *	available for initializing sequential access of the group database.
 */
#define HAS_SETGRENT		/**/

/* HAS_SETGRENT_R:
 *	This symbol, if defined, indicates that the setgrent_r routine
 *	is available to setgrent re-entrantly.
 */
/* SETGRENT_R_PROTO:
 *	This symbol encodes the prototype of setgrent_r.
 *	It is zero if d_setgrent_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_setgrent_r
 *	is defined.
 */
/*#define HAS_SETGRENT_R	   / **/
#define SETGRENT_R_PROTO 0	   /**/

/* HAS_SETGROUPS:
 *	This symbol, if defined, indicates that the setgroups() routine is
 *	available to set the list of process groups.  If unavailable, multiple
 *	groups are probably not supported.
 */
/*#define HAS_SETGROUPS		/* config-skip */

/* HAS_SETHOSTENT:
 *	This symbol, if defined, indicates that the sethostent() routine is
 *	available.
 */
/*#define HAS_SETHOSTENT		/ **/

/* HAS_SETITIMER:
 *	This symbol, if defined, indicates that the setitimer routine is
 *	available to set interval timers.
 */
/*#define HAS_SETITIMER		/ **/

/* HAS_SETNETENT:
 *	This symbol, if defined, indicates that the setnetent() routine is
 *	available.
 */
/*#define HAS_SETNETENT		/ **/

/* HAS_SETPROTOENT:
 *	This symbol, if defined, indicates that the setprotoent() routine is
 *	available.
 */
/*#define HAS_SETPROTOENT		/ **/

/* HAS_SETPGRP:
 *	This symbol, if defined, indicates that the setpgrp routine is
 *	available to set the current process group.
 */
/* USE_BSD_SETPGRP:
 *	This symbol, if defined, indicates that setpgrp needs two
 *	arguments whereas USG one needs none.  See also HAS_SETPGID
 *	for a POSIX interface.
 */
/*#define HAS_SETPGRP		/ **/
/*#define USE_BSD_SETPGRP	/ **/

/* HAS_SETPROCTITLE:
 *	This symbol, if defined, indicates that the setproctitle routine is
 *	available to set process title.
 */
/*#define HAS_SETPROCTITLE		/ **/

/* HAS_SETPWENT:
 *	This symbol, if defined, indicates that the setpwent routine is
 *	available for initializing sequential access of the passwd database.
 */
#define HAS_SETPWENT		/**/

/* HAS_SETPWENT_R:
 *	This symbol, if defined, indicates that the setpwent_r routine
 *	is available to setpwent re-entrantly.
 */
/* SETPWENT_R_PROTO:
 *	This symbol encodes the prototype of setpwent_r.
 *	It is zero if d_setpwent_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_setpwent_r
 *	is defined.
 */
/*#define HAS_SETPWENT_R	   / **/
#define SETPWENT_R_PROTO 0	   /**/

/* HAS_SETSERVENT:
 *	This symbol, if defined, indicates that the setservent() routine is
 *	available.
 */
/*#define HAS_SETSERVENT		/ **/

/* HAS_SETVBUF:
 *	This symbol, if defined, indicates that the setvbuf routine is
 *	available to change buffering on an open stdio stream.
 *	to a line-buffered mode.
 */
#define HAS_SETVBUF		/**/

/* HAS_SHM:
 *	This symbol, if defined, indicates that the entire shm*(2) library is
 *	supported.
 */
/*#define HAS_SHM		/ **/

/* HAS_SIGACTION:
 *	This symbol, if defined, indicates that Vr4's sigaction() routine
 *	is available.
 */
#define HAS_SIGACTION	/**/

/* HAS_SIGSETJMP:
 *	This variable indicates to the C program that the sigsetjmp()
 *	routine is available to save the calling process's registers
 *	and stack environment for later use by siglongjmp(), and
 *	to optionally save the process's signal mask.  See
 *	Sigjmp_buf, Sigsetjmp, and Siglongjmp.
 */
/* Sigjmp_buf:
 *	This is the buffer type to be used with Sigsetjmp and Siglongjmp.
 */
/* Sigsetjmp:
 *	This macro is used in the same way as sigsetjmp(), but will invoke
 *	traditional setjmp() if sigsetjmp isn't available.
 *	See HAS_SIGSETJMP.
 */
/* Siglongjmp:
 *	This macro is used in the same way as siglongjmp(), but will invoke
 *	traditional longjmp() if siglongjmp isn't available.
 *	See HAS_SIGSETJMP.
 */
#define HAS_SIGSETJMP	/* config-skip */
#ifdef HAS_SIGSETJMP
#define Sigjmp_buf sigjmp_buf	/* config-skip */
#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))	/* config-skip */
#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))	/* config-skip */
#else
#define Sigjmp_buf jmp_buf
#define Sigsetjmp(buf,save_mask) setjmp((buf))
#define Siglongjmp(buf,retval) longjmp((buf),(retval))
#endif

2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209
/* HAS_STATIC_INLINE:
 *	This symbol, if defined, indicates that the C compiler supports
 *	C99-style static inline.  That is, the function can't be called
 *	from another translation unit.
 */
/* PERL_STATIC_INLINE:
 *	This symbol gives the best-guess incantation to use for static
 *	inline functions.  If HAS_STATIC_INLINE is defined, this will
 *	give C99-style inline.  If HAS_STATIC_INLINE is not defined,
 *	this will give a plain 'static'.  It will always be defined
 *	to something that gives static linkage.
 *	Possibilities include
 *		static inline       (c99)
 *		static __inline__   (gcc -ansi)
 *		static __inline     (MSVC)
 *		static _inline      (older MSVC)
 *		static              (c89 compilers)
 */
/*#define HAS_STATIC_INLINE				/ **/
#define PERL_STATIC_INLINE static           	/**/

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/* HAS_SOCKET:
 *	This symbol, if defined, indicates that the BSD socket interface is
 *	supported.
 */
/* HAS_SOCKETPAIR:
 *	This symbol, if defined, indicates that the BSD socketpair() call is
 *	supported.
 */
#define	HAS_SOCKET		/**/
#define	HAS_SOCKETPAIR	/**/

/* HAS_SOCKS5_INIT:
 *	This symbol, if defined, indicates that the socks5_init routine is
 *	available to initialize SOCKS 5.
 */
/*#define HAS_SOCKS5_INIT		/ **/

/* HAS_SQRTL:
 *	This symbol, if defined, indicates that the sqrtl routine is
 *	available to do long double square roots.
 */
/*#define HAS_SQRTL		/ **/

/* HAS_SRAND48_R:
 *	This symbol, if defined, indicates that the srand48_r routine
 *	is available to srand48 re-entrantly.
 */
/* SRAND48_R_PROTO:
 *	This symbol encodes the prototype of srand48_r.
 *	It is zero if d_srand48_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_srand48_r
 *	is defined.
 */
/*#define HAS_SRAND48_R	   / **/
#define SRAND48_R_PROTO 0	   /**/

/* HAS_SRANDOM_R:
 *	This symbol, if defined, indicates that the srandom_r routine
 *	is available to srandom re-entrantly.
 */
/* SRANDOM_R_PROTO:
 *	This symbol encodes the prototype of srandom_r.
 *	It is zero if d_srandom_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_srandom_r
 *	is defined.
 */
/*#define HAS_SRANDOM_R	   / **/
#define SRANDOM_R_PROTO 0	   /**/

/* USE_STAT_BLOCKS:
 *	This symbol is defined if this system has a stat structure declaring
 *	st_blksize and st_blocks.
 */
#ifndef USE_STAT_BLOCKS
/*#define USE_STAT_BLOCKS 	/ **/
#endif

/* HAS_STRUCT_STATFS_F_FLAGS:
 *	This symbol, if defined, indicates that the struct statfs
 *	does have the f_flags member containing the mount flags of
 *	the filesystem containing the file.
 *	This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
 *	not from <sys/statfs.h> (SYSV).  Older BSDs (like Ultrix) do not
 *	have statfs() and struct statfs, they have ustat() and getmnt()
 *	with struct ustat and struct fs_data.
 */
/*#define HAS_STRUCT_STATFS_F_FLAGS		/ **/

/* HAS_STRUCT_STATFS:
 *	This symbol, if defined, indicates that the struct statfs
 *	to do statfs() is supported.
 */
/*#define HAS_STRUCT_STATFS	/ **/

/* HAS_FSTATVFS:
 *	This symbol, if defined, indicates that the fstatvfs routine is
 *	available to stat filesystems by file descriptors.
 */
/*#define HAS_FSTATVFS		/ **/

/* USE_STDIO_PTR:
 *	This symbol is defined if the _ptr and _cnt fields (or similar)
 *	of the stdio FILE structure can be used to access the stdio buffer
 *	for a file handle.  If this is defined, then the FILE_ptr(fp)
 *	and FILE_cnt(fp) macros will also be defined and should be used
 *	to access these fields.
 */
/* FILE_ptr:
 *	This macro is used to access the _ptr field (or equivalent) of the
 *	FILE structure pointed to by its argument. This macro will always be
 *	defined if USE_STDIO_PTR is defined.
 */
/* STDIO_PTR_LVALUE:
 *	This symbol is defined if the FILE_ptr macro can be used as an
 *	lvalue.
 */
/* FILE_cnt:
 *	This macro is used to access the _cnt field (or equivalent) of the
 *	FILE structure pointed to by its argument. This macro will always be
 *	defined if USE_STDIO_PTR is defined.
 */
/* STDIO_CNT_LVALUE:
 *	This symbol is defined if the FILE_cnt macro can be used as an
 *	lvalue.
 */
/* STDIO_PTR_LVAL_SETS_CNT:
 *	This symbol is defined if using the FILE_ptr macro as an lvalue
 *	to increase the pointer by n has the side effect of decreasing the
 *	value of File_cnt(fp) by n.
 */
/* STDIO_PTR_LVAL_NOCHANGE_CNT:
 *	This symbol is defined if using the FILE_ptr macro as an lvalue
 *	to increase the pointer by n leaves File_cnt(fp) unchanged.
 */
/*#define USE_STDIO_PTR 	/ **/
#ifdef USE_STDIO_PTR
#define FILE_ptr(fp)	((fp)->_ptr)
/*#define STDIO_PTR_LVALUE 		/ **/
#define FILE_cnt(fp)	((fp)->_cnt)
/*#define STDIO_CNT_LVALUE 		/ **/
/*#define STDIO_PTR_LVAL_SETS_CNT	/ **/
/*#define STDIO_PTR_LVAL_NOCHANGE_CNT	/ **/
#endif

/* USE_STDIO_BASE:
 *	This symbol is defined if the _base field (or similar) of the
 *	stdio FILE structure can be used to access the stdio buffer for
 *	a file handle.  If this is defined, then the FILE_base(fp) macro
 *	will also be defined and should be used to access this field.
 *	Also, the FILE_bufsiz(fp) macro will be defined and should be used
 *	to determine the number of bytes in the buffer.  USE_STDIO_BASE
 *	will never be defined unless USE_STDIO_PTR is.
 */
/* FILE_base:
 *	This macro is used to access the _base field (or equivalent) of the
 *	FILE structure pointed to by its argument. This macro will always be
 *	defined if USE_STDIO_BASE is defined.
 */
/* FILE_bufsiz:
 *	This macro is used to determine the number of bytes in the I/O
 *	buffer pointed to by _base field (or equivalent) of the FILE
 *	structure pointed to its argument. This macro will always be defined
 *	if USE_STDIO_BASE is defined.
 */
/*#define USE_STDIO_BASE 	/ **/
#ifdef USE_STDIO_BASE
#define FILE_base(fp)	((fp)->_base)
#define FILE_bufsiz(fp)	((fp)->_cnt + (fp)->_ptr - (fp)->_base)
#endif

/* HAS_SYS_ERRLIST:
 *	This symbol, if defined, indicates that the sys_errlist array is
 *	available to translate error numbers to strings. The extern int
 *	sys_nerr gives the size of that table.
 */
#define HAS_SYS_ERRLIST	/**/

/* HAS_STRERROR_R:
 *	This symbol, if defined, indicates that the strerror_r routine
 *	is available to strerror re-entrantly.
 */
/* STRERROR_R_PROTO:
 *	This symbol encodes the prototype of strerror_r.
 *	It is zero if d_strerror_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_strerror_r
 *	is defined.
 */
/*#define HAS_STRERROR_R	   / **/
#define STRERROR_R_PROTO 0	   /**/

/* HAS_STRTOLD:
 *	This symbol, if defined, indicates that the strtold routine is
 *	available to convert strings to long doubles.
 */
/*#define HAS_STRTOLD		/ **/

/* HAS_STRTOLL:
 *	This symbol, if defined, indicates that the strtoll routine is
 *	available to convert strings to long longs.
 */
/*#define HAS_STRTOLL		/ **/

/* HAS_STRTOQ:
 *	This symbol, if defined, indicates that the strtoq routine is
 *	available to convert strings to long longs (quads).
 */
/*#define HAS_STRTOQ		/ **/

/* HAS_STRTOUL:
 *	This symbol, if defined, indicates that the strtoul routine is
 *	available to provide conversion of strings to unsigned long.
 */
#define HAS_STRTOUL	/**/

/* HAS_STRTOULL:
 *	This symbol, if defined, indicates that the strtoull routine is
 *	available to convert strings to unsigned long longs.
 */
/*#define HAS_STRTOULL		/ **/

/* HAS_STRTOUQ:
 *	This symbol, if defined, indicates that the strtouq routine is
 *	available to convert strings to unsigned long longs (quads).
 */
/*#define HAS_STRTOUQ		/ **/

/* HAS_TELLDIR_PROTO:
 *	This symbol, if defined, indicates that the system provides
 *	a prototype for the telldir() function.  Otherwise, it is up
 *	to the program to supply one.  A good guess is
 *		extern long telldir(DIR*);
 */
/*#define	HAS_TELLDIR_PROTO	/ **/

/* HAS_TIME:
 *	This symbol, if defined, indicates that the time() routine exists.
 */
/* Time_t:
 *	This symbol holds the type returned by time(). It can be long,
 *	or time_t on BSD sites (in which case <sys/types.h> should be
 *	included).
 */
#define HAS_TIME		/**/
#define Time_t time_t		/* Time type */

/* HAS_TIMES:
 *	This symbol, if defined, indicates that the times() routine exists.
 *	Note that this became obsolete on some systems (SUNOS), which now
 * use getrusage(). It may be necessary to include <sys/times.h>.
 */
#define HAS_TIMES		/**/

/* HAS_TMPNAM_R:
 *	This symbol, if defined, indicates that the tmpnam_r routine
 *	is available to tmpnam re-entrantly.
 */
/* TMPNAM_R_PROTO:
 *	This symbol encodes the prototype of tmpnam_r.
 *	It is zero if d_tmpnam_r is undef, and one of the
 *	REENTRANT_PROTO_T_ABC macros of reentr.h if d_tmpnam_r
 *	is defined.
 */
/*#define HAS_TMPNAM_R	   / **/
#define TMPNAM_R_PROTO 0	   /**/

/* HAS_UALARM:
 *	This symbol, if defined, indicates that the ualarm routine is
 *	available to do alarms with microsecond granularity.
 */
/*#define HAS_UALARM		/ **/

/* HAS_UNION_SEMUN:
 *	This symbol, if defined, indicates that the union semun is
 *	defined by including <sys/sem.h>.  If not, the user code
 *	probably needs to define it as:
 *	union semun {
 *	    int val;
 *	    struct semid_ds *buf;
 *	    unsigned short *array;
 *	}
 */
/* USE_SEMCTL_SEMUN:
 *	This symbol, if defined, indicates that union semun is
 *	used for semctl IPC_STAT.
 */
/* USE_SEMCTL_SEMID_DS:
 *	This symbol, if defined, indicates that struct semid_ds * is
 *	used for semctl IPC_STAT.
 */
/*#define HAS_UNION_SEMUN	/ **/
/*#define USE_SEMCTL_SEMUN	/ **/
/*#define USE_SEMCTL_SEMID_DS	/ **/

/* HAS_UNORDERED:
 *	This symbol, if defined, indicates that the unordered routine is
 *	available to check whether two doubles are unordered
 *	(effectively: whether either of them is NaN)
 */
/*#define HAS_UNORDERED		/ **/

/* HAS_USTAT:
 *	This symbol, if defined, indicates that the ustat system call is
 *	available to query file system statistics by dev_t.
 */
/*#define HAS_USTAT		/ **/

/* HAS_VFORK:
 *	This symbol, if defined, indicates that vfork() exists.
 */
/*#define HAS_VFORK	/ **/

/* Signal_t:
 *	This symbol's value is either "void" or "int", corresponding to the
 *	appropriate return type of a signal handler.  Thus, you can declare
 *	a signal handler using "Signal_t (*handler)()", and define the
 *	handler using "Signal_t handler(sig)".
 */
#define Signal_t void	/* Signal handler's return type */

/* HAS_WRITEV:
 *	This symbol, if defined, indicates that the writev routine is
 *	available to do scatter writes.
 */
#define HAS_WRITEV		/**/

/* USE_DYNAMIC_LOADING:
 *	This symbol, if defined, indicates that dynamic loading of
 *	some sort is available.
 */
/*#define USE_DYNAMIC_LOADING		/ **/

/* DOUBLESIZE:
 *	This symbol contains the size of a double, so that the C preprocessor
 *	can make decisions based on it.
 */
#define DOUBLESIZE 8		/**/

/* EBCDIC:
 *     This symbol, if defined, indicates that this system uses
 *	EBCDIC encoding.
 */
/*#define	EBCDIC 		/ **/

/* FFLUSH_NULL:
 *	This symbol, if defined, tells that fflush(NULL) does flush
 *	all pending stdio output.
 */
/* FFLUSH_ALL:
 *	This symbol, if defined, tells that to flush
 *	all pending stdio output one must loop through all
 *	the stdio file handles stored in an array and fflush them.
 *	Note that if fflushNULL is defined, fflushall will not
 *	even be probed for and will be left undefined.
 */
#define	FFLUSH_NULL 		/**/
/*#define	FFLUSH_ALL 		/ **/

/* Fpos_t:
 *	This symbol holds the type used to declare file positions in libc.
 *	It can be fpos_t, long, uint, etc... It may be necessary to include
 *	<sys/types.h> to get any typedef'ed information.
 */
#define Fpos_t fpos_t		/* File position type */

/* Gid_t_f:
 *	This symbol defines the format string used for printing a Gid_t.
 */
#define	Gid_t_f		"hd"		/**/

/* Gid_t_sign:
 *	This symbol holds the signedess of a Gid_t.
 *	1 for unsigned, -1 for signed.
 */
#define Gid_t_sign	-1		/* GID sign */

/* Gid_t_size:
 *	This symbol holds the size of a Gid_t in bytes.
 */
#define Gid_t_size 2		/* GID size */

/* Gid_t:
 *	This symbol holds the return type of getgid() and the type of
 *	argument to setrgid() and related functions.  Typically,
 *	it is the type of group ids in the kernel. It can be int, ushort,
 *	gid_t, etc... It may be necessary to include <sys/types.h> to get
 *	any typedef'ed information.
 */
#define Gid_t gid_t		/* Type for getgid(), etc... */ /* config-skip */

/* Groups_t:
 *	This symbol holds the type used for the second argument to
 *	getgroups() and setgroups().  Usually, this is the same as
 *	gidtype (gid_t) , but sometimes it isn't.
 *	It can be int, ushort, gid_t, etc... 
 *	It may be necessary to include <sys/types.h> to get any 
 *	typedef'ed information.  This is only required if you have
 *	getgroups() or setgroups()..
 */
#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
#define Groups_t gid_t	/* Type for 2nd arg to [sg]etgroups() */
#endif

/* DB_Prefix_t:
 *	This symbol contains the type of the prefix structure element
 *	in the <db.h> header file.  In older versions of DB, it was
 *	int, while in newer ones it is u_int32_t.
 */
/* DB_Hash_t:
 *	This symbol contains the type of the prefix structure element
 *	in the <db.h> header file.  In older versions of DB, it was
 *	int, while in newer ones it is size_t.
 */
/* DB_VERSION_MAJOR_CFG:
 *	This symbol, if defined, defines the major version number of
 *	Berkeley DB found in the <db.h> header when Perl was configured.
 */
/* DB_VERSION_MINOR_CFG:
 *	This symbol, if defined, defines the minor version number of
 *	Berkeley DB found in the <db.h> header when Perl was configured.
 *	For DB version 1 this is always 0.
 */
/* DB_VERSION_PATCH_CFG:
 *	This symbol, if defined, defines the patch version number of
 *	Berkeley DB found in the <db.h> header when Perl was configured.
 *	For DB version 1 this is always 0.
 */
#define DB_Hash_t	u_int32_t		/**/
#define DB_Prefix_t	size_t  	/**/
#define DB_VERSION_MAJOR_CFG	  	/**/
#define DB_VERSION_MINOR_CFG	  	/**/
#define DB_VERSION_PATCH_CFG	  	/**/

/* I_FP_CLASS:
 *	This symbol, if defined, indicates that <fp_class.h> exists and
 *	should be included.
 */
/*#define	I_FP_CLASS		/ **/

/* I_GRP:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <grp.h>.
 */
/* GRPASSWD:
 *	This symbol, if defined, indicates to the C program that struct group
 *	in <grp.h> contains gr_passwd.
 */
#define I_GRP		/**/
/*#define GRPASSWD	/ **/

/* I_IEEEFP:
 *	This symbol, if defined, indicates that <ieeefp.h> exists and
 *	should be included.
 */
/*#define	I_IEEEFP		/ **/

/* I_INTTYPES:
 *     This symbol, if defined, indicates to the C program that it should
 *     include <inttypes.h>.
 */
#define   I_INTTYPES                /**/

/* I_LIBUTIL:
 *	This symbol, if defined, indicates that <libutil.h> exists and
 *	should be included.
 */
/*#define	I_LIBUTIL		/ **/

/* I_MACH_CTHREADS:
 *     This symbol, if defined, indicates to the C program that it should
 *     include <mach/cthreads.h>.
 */
/*#define   I_MACH_CTHREADS	/ **/

/* I_MNTENT:
 *	This symbol, if defined, indicates that <mntent.h> exists and
 *	should be included.
 */
/*#define	I_MNTENT		/ **/

/* I_NETDB:
 *	This symbol, if defined, indicates that <netdb.h> exists and
 *	should be included.
 */
#define I_NETDB		/**/

/* I_NETINET_TCP:
 *     This symbol, if defined, indicates to the C program that it should
 *     include <netinet/tcp.h>.
 */
#define   I_NETINET_TCP                /**/

/* I_POLL:
 *	This symbol, if defined, indicates that <poll.h> exists and
 *	should be included.
 */
/*#define	I_POLL		/ **/

/* I_PROT:
 *	This symbol, if defined, indicates that <prot.h> exists and
 *	should be included.
 */
/*#define	I_PROT		/ **/

/* I_PTHREAD:
 *     This symbol, if defined, indicates to the C program that it should
 *     include <pthread.h>.
 */
/*#define   I_PTHREAD	/ **/

/* I_PWD:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <pwd.h>.
 */
/* PWQUOTA:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_quota.
 */
/* PWAGE:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_age.
 */
/* PWCHANGE:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_change.
 */
/* PWCLASS:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_class.
 */
/* PWEXPIRE:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_expire.
 */
/* PWCOMMENT:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_comment.
 */
/* PWGECOS:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_gecos.
 */
/* PWPASSWD:
 *	This symbol, if defined, indicates to the C program that struct passwd
 *	contains pw_passwd.
 */
#define I_PWD		/**/
/*#define PWQUOTA	/ **/
/*#define PWAGE	/ **/
/*#define PWCHANGE	/ **/
/*#define PWCLASS	/ **/
/*#define PWEXPIRE	/ **/
/*#define PWCOMMENT	/ **/
/*#define PWGECOS	/ **/
/*#define PWPASSWD	/ **/

/* I_SHADOW:
 *	This symbol, if defined, indicates that <shadow.h> exists and
 *	should be included.
 */
/*#define	I_SHADOW		/ **/

/* I_SOCKS:
 *	This symbol, if defined, indicates that <socks.h> exists and
 *	should be included.
 */
/*#define	I_SOCKS		/ **/

/* I_SUNMATH:
 *	This symbol, if defined, indicates that <sunmath.h> exists and
 *	should be included.
 */
/*#define	I_SUNMATH		/ **/

/* I_SYSLOG:
 *	This symbol, if defined, indicates that <syslog.h> exists and
 *	should be included.
 */
/*#define	I_SYSLOG		/ **/

/* I_SYSMODE:
 *	This symbol, if defined, indicates that <sys/mode.h> exists and
 *	should be included.
 */
/*#define	I_SYSMODE		/ **/

/* I_SYS_MOUNT:
 *	This symbol, if defined, indicates that <sys/mount.h> exists and
 *	should be included.
 */
/*#define	I_SYS_MOUNT		/ **/

/* I_SYS_STATFS:
 *	This symbol, if defined, indicates that <sys/statfs.h> exists.
 */
/*#define	I_SYS_STATFS		/ **/

/* I_SYS_STATVFS:
 *	This symbol, if defined, indicates that <sys/statvfs.h> exists and
 *	should be included.
 */
/*#define	I_SYS_STATVFS		/ **/

/* I_SYSUIO:
 *	This symbol, if defined, indicates that <sys/uio.h> exists and
 *	should be included.
 */
#define	I_SYSUIO		/**/

/* I_SYSUTSNAME:
 *	This symbol, if defined, indicates that <sys/utsname.h> exists and
 *	should be included.
 */
#define	I_SYSUTSNAME		/**/

/* I_SYS_VFS:
 *	This symbol, if defined, indicates that <sys/vfs.h> exists and
 *	should be included.
 */
/*#define	I_SYS_VFS		/ **/

/* Plan 9: P9 has both <time.h> and <sys/time.h> */
/* I_TIME:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <time.h>.
 */
/* I_SYS_TIME:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/time.h>.
 */
#define I_SYS_TIME	/**/


/* I_SYS_TIME_KERNEL:
 *	This symbol, if defined, indicates to the C program that it should
 *	include <sys/time.h> with KERNEL defined.
 */
/* HAS_TM_TM_ZONE:
 *	This symbol, if defined, indicates to the C program that
 *	the struct tm has a tm_zone field.
 */
#define I_TIME		/**/
/*#define I_SYS_TIME		/ **/
/*#define I_SYS_TIME_KERNEL		/ **/
/*#define HAS_TM_TM_ZONE		/ **/

/* I_USTAT:
 *	This symbol, if defined, indicates that <ustat.h> exists and
 *	should be included.
 */
/*#define	I_USTAT		/ **/

/* PERL_INC_VERSION_LIST:
 *	This variable specifies the list of subdirectories in over
 *	which perl.c:incpush() and lib/lib.pm will automatically
 *	search when adding directories to @INC, in a format suitable
 *	for a C initialization string.  See the inc_version_list entry
 *	in Porting/Glossary for more details.
 */
#define PERL_INC_VERSION_LIST 0		/**/

/* INSTALL_USR_BIN_PERL:
 *	This symbol, if defined, indicates that Perl is to be installed
 * 	also as /usr/bin/perl.
 */
/*#define INSTALL_USR_BIN_PERL	/ **/

/* PERL_PRIfldbl:
 *	This symbol, if defined, contains the string used by stdio to
 *	format long doubles (format 'f') for output.
 */
/* PERL_PRIgldbl:
 *	This symbol, if defined, contains the string used by stdio to
 *	format long doubles (format 'g') for output.
 */
/* PERL_PRIeldbl:
 *	This symbol, if defined, contains the string used by stdio to
 *	format long doubles (format 'e') for output.
 */
/* PERL_SCNfldbl:
 *	This symbol, if defined, contains the string used by stdio to
 *	format long doubles (format 'f') for input.
 */
#define PERL_PRIfldbl	"f"	/**/
#define PERL_PRIgldbl	"g"	/**/
#define PERL_PRIeldbl	"e"	/**/
#define PERL_SCNfldbl	"f"	/**/

/* Off_t:
 *	This symbol holds the type used to declare offsets in the kernel.
 *	It can be int, long, off_t, etc... It may be necessary to include
 *	<sys/types.h> to get any typedef'ed information.
 */
/* LSEEKSIZE:
 *	This symbol holds the number of bytes used by the Off_t.
 */
/* Off_t_size:
 *	This symbol holds the number of bytes used by the Off_t.
 */
#define Off_t off_t		/* <offset> type */
#define LSEEKSIZE 8		/* <offset> size */
#define Off_t_size 8	/* <offset> size */

/* Free_t:
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 *	This variable contains the return type of free().  It is usually
 * void, but occasionally int.
 */
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