+case "$CONFIG_SH" in
+'') CONFIG_SH=config.sh ;;
+esac
+case "$CONFIG_H" in
+'') CONFIG_H=config.h ;;
+esac
case $CONFIG in
'')
- if test -f config.sh; then TOP=.;
- elif test -f ../config.sh; then TOP=..;
- elif test -f ../../config.sh; then TOP=../..;
- elif test -f ../../../config.sh; then TOP=../../..;
- elif test -f ../../../../config.sh; then TOP=../../../..;
+ if test -f $CONFIG_SH; then TOP=.;
+ elif test -f ../$CONFIG_SH; then TOP=..;
+ elif test -f ../../$CONFIG_SH; then TOP=../..;
+ elif test -f ../../../$CONFIG_SH; then TOP=../../..;
+ elif test -f ../../../../$CONFIG_SH; then TOP=../../../..;
else
- echo "Can't find config.sh."; exit 1
+ echo "Can't find $CONFIG_SH."; exit 1
fi
- . $TOP/config.sh
+ . $TOP/$CONFIG_SH
;;
esac
case "$0" in
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
-echo "Extracting config.h (with variable substitutions)"
-sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-def!#undef!'
+echo "Extracting $CONFIG_H (with variable substitutions)"
+sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-def!#undef!'
/*
* This file was produced by running the config_h.SH script, which
- * gets its values from config.sh, which is generally produced by
+ * gets its values from $CONFIG_SH, which is generally produced by
* running Configure.
*
* Feel free to modify any of this as the need arises. Note, however,
* that running config_h.SH again will wipe out any changes you've made.
- * For a more permanent change edit config.sh and rerun config_h.SH.
+ * For a more permanent change edit $CONFIG_SH and rerun config_h.SH.
*
* \$Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $
*/
*/
#$d_fgetpos HAS_FGETPOS /**/
-/* FLEXFILENAMES:
- * This symbol, if defined, indicates that the system supports filenames
- * longer than 14 characters.
- */
-#$d_flexfnam FLEXFILENAMES /**/
-
/* HAS_FLOCK:
* This symbol, if defined, indicates that the flock routine is
* available to do file locking.
*/
#$d_getpgid HAS_GETPGID /**/
-/* HAS_GETPGRP:
- * This symbol, if defined, indicates that the getpgrp routine is
- * available to get the current process group.
- */
-/* USE_BSD_GETPGRP:
- * This symbol, if defined, indicates that getpgrp needs one
- * arguments whereas USG one needs none.
- */
-#$d_getpgrp HAS_GETPGRP /**/
-#$d_bsdgetpgrp USE_BSD_GETPGRP /**/
-
/* HAS_GETPGRP2:
* This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
* routine is available to get the current process group.
*/
#$d_mktime HAS_MKTIME /**/
+/* HAS_MSYNC:
+ * This symbol, if defined, indicates that the msync system call is
+ * available to synchronize a mapped file.
+ */
+#$d_msync HAS_MSYNC /**/
+
+/* HAS_MUNMAP:
+ * This symbol, if defined, indicates that the munmap system call is
+ * available to unmap a region, usually mapped by mmap().
+ */
+#$d_munmap HAS_MUNMAP /**/
+
/* HAS_NICE:
* This symbol, if defined, indicates that the nice routine is
* available.
*/
#$d_setpgid HAS_SETPGID /**/
-/* HAS_SETPGRP:
- * This symbol, if defined, indicates that the setpgrp routine is
- * available to set the current process group.
- */
-/* USE_BSD_SETPGRP:
- * This symbol, if defined, indicates that setpgrp needs two
- * arguments whereas USG one needs none. See also HAS_SETPGID
- * for a POSIX interface.
- */
-#$d_setpgrp HAS_SETPGRP /**/
-#$d_bsdsetpgrp USE_BSD_SETPGRP /**/
-
/* HAS_SETPGRP2:
* This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
* routine is available to set the current process group.
*/
#define SH_PATH "$sh" /**/
-/* STDCHAR:
- * This symbol is defined to be the type of char used in stdio.h.
- * It has the values "unsigned char" or "char".
- */
-#define STDCHAR $stdchar /**/
-
/* CROSSCOMPILE:
* This symbol, if defined, signifies that we our
* build process is a cross-compilation.
/* MEM_ALIGNBYTES:
* This symbol contains the number of bytes required to align a
- * double. Usual values are 2, 4 and 8. The default is eight,
- * for safety.
+ * double, or a long double when applicable. Usual values are 2,
+ * 4 and 8. The default is eight, for safety.
*/
#if defined(CROSSCOMPILE) || defined(MULTIARCH)
# define MEM_ALIGNBYTES 8
#define BIN_EXP "$binexp" /**/
/* PERL_BINCOMPAT_5005:
- * This symbol, if defined, indicates that Perl 5.006 should be
+ * This symbol, if defined, indicates that this version of Perl should be
* binary-compatible with Perl 5.005. This is impossible for builds
* that use features like threads and multiplicity it is always $undef
* for those versions.
* This macro surrounds its token with double quotes.
*/
#if $cpp_stuff == 1
-#define CAT2(a,b)a/**/b
-#define STRINGIFY(a)"a"
+#define CAT2(a,b) a/**/b
+#define STRINGIFY(a) "a"
/* If you can get stringification with catify, tell me how! */
#endif
#if $cpp_stuff == 42
-#define CAT2(a,b)a ## b
-#define StGiFy(a)# a
-#define STRINGIFY(a)StGiFy(a)
+#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 $cpp_stuff != 1 && $cpp_stuff != 42
-#include "Bletch: How does this C preprocessor catenate tokens?"
+# include "Bletch: How does this C preprocessor catenate tokens?"
#endif
/* CPPSTDIN:
*/
#$d_endsent HAS_ENDSERVENT /**/
-/* HAS_ENDSPENT:
- * This symbol, if defined, indicates that the endspent system call is
- * available to finalize the scan of SysV shadow password entries.
- */
-#$d_endspent HAS_ENDSPENT /**/
-
/* HAS_FD_SET:
* This symbol, when defined, indicates presence of the fd_set typedef
* in <sys/types.h>
*/
#$d_fd_set HAS_FD_SET /**/
+/* FLEXFILENAMES:
+ * This symbol, if defined, indicates that the system supports filenames
+ * longer than 14 characters.
+ */
+#$d_flexfnam FLEXFILENAMES /**/
+
+/* HAS_FPOS64_T:
+ * This symbol will be defined if the C compiler supports fpos64_t.
+ */
+#$d_fpos64_t 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.
+ */
+#$d_frexpl HAS_FREXPL /**/
+
/* HAS_STRUCT_FS_DATA:
* This symbol, if defined, indicates that the struct fs_data
* to do statfs() is supported.
* available to stat filesystems by file descriptors.
*/
#$d_fstatfs HAS_FSTATFS /**/
+
/* HAS_FTELLO:
* This symbol, if defined, indicates that the ftello routine is
* available to ftell beyond 32 bits (useful for ILP32 hosts).
*/
#define Gconvert(x,n,t,b) $d_Gconvert
+/* HAS_GETCWD:
+ * This symbol, if defined, indicates that the getcwd routine is
+ * available to get the current working directory.
+ */
+#$d_getcwd HAS_GETCWD /**/
+
+/* HAS_GETESPWNAM:
+ * This symbol, if defined, indicates that the getespwnam system call is
+ * available to retrieve enchanced (shadow) password entries by name.
+ */
+#$d_getespwnam HAS_GETESPWNAM /**/
+
+/* HAS_GETFSSTAT:
+ * This symbol, if defined, indicates that the getfsstat routine is
+ * available to stat filesystems in bulk.
+ */
+#$d_getfsstat HAS_GETFSSTAT /**/
+
/* HAS_GETGRENT:
* This symbol, if defined, indicates that the getgrent routine is
* available for sequential access of the group database.
*/
#$d_getnetprotos HAS_GETNET_PROTOS /**/
+/* HAS_GETPAGESIZE:
+ * This symbol, if defined, indicates that the getpagesize system call
+ * is available to get system page size, which is the granularity of
+ * many memory management calls.
+ */
+#$d_getpagsz 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.
*/
#$d_getprotoprotos HAS_GETPROTO_PROTOS /**/
+/* HAS_GETPRPWNAM:
+ * This symbol, if defined, indicates that the getprpwnam system call is
+ * available to retrieve protected (shadow) password entries by name.
+ */
+#$d_getprpwnam HAS_GETPRPWNAM /**/
+
/* HAS_GETPWENT:
* This symbol, if defined, indicates that the getpwent routine is
* available for sequential access of the passwd database.
*/
#$d_getservprotos HAS_GETSERV_PROTOS /**/
-/* HAS_GETSPENT:
- * This symbol, if defined, indicates that the getspent system call is
- * available to retrieve SysV shadow password entries sequentially.
- */
-#$d_getspent HAS_GETSPENT /**/
-
/* HAS_GETSPNAM:
* This symbol, if defined, indicates that the getspnam system call is
* available to retrieve SysV shadow password entries by name.
*/
#$d_iconv HAS_ICONV /**/
+/* HAS_INT64_T:
+ * This symbol will defined if the C compiler supports int64_t.
+ * Usually the <inttypes.h> needs to be included, but sometimes
+ * <sys/types.h> is enough.
+ */
+#$d_int64_t HAS_INT64_T /**/
+
/* HAS_ISASCII:
* This manifest constant lets the C program know that isascii
* is available.
*/
#$d_isascii HAS_ISASCII /**/
+/* HAS_ISNAN:
+ * This symbol, if defined, indicates that the isnan routine is
+ * available to check whether a double is a NaN.
+ */
+#$d_isnan HAS_ISNAN /**/
+
+/* HAS_ISNANL:
+ * This symbol, if defined, indicates that the isnanl routine is
+ * available to check whether a long double is a NaN.
+ */
+#$d_isnanl 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
#define LONGLONGSIZE $longlongsize /**/
#endif
+/* HAS_LSEEK_PROTO:
+ * This symbol, if defined, indicates that the system provides
+ * a prototype for the lseek() function. Otherwise, it is up
+ * to the program to supply one. A good guess is
+ * extern off_t lseek(int, off_t, int);
+ */
+#$d_lseekproto HAS_LSEEK_PROTO /**/
+
+/* HAS_MADVISE:
+ * This symbol, if defined, indicates that the madvise system call is
+ * available to map a file into memory.
+ */
+#$d_madvise HAS_MADVISE /**/
+
/* HAS_MEMCHR:
* This symbol, if defined, indicates that the memchr routine is available
* to locate characters within a C string.
*/
#$d_memchr HAS_MEMCHR /**/
+/* HAS_MKDTEMP:
+ * This symbol, if defined, indicates that the mkdtemp routine is
+ * available to exclusively create a uniquely named temporary directory.
+ */
+#$d_mkdtemp HAS_MKDTEMP /**/
+
+/* HAS_MKSTEMP:
+ * This symbol, if defined, indicates that the mkstemp routine is
+ * available to exclusively create and open a uniquely named
+ * temporary file.
+ */
+#$d_mkstemp HAS_MKSTEMP /**/
+
+/* HAS_MKSTEMPS:
+ * This symbol, if defined, indicates that the mkstemps routine is
+ * available to excluslvely create and open a uniquely named
+ * (with a suffix) temporary file.
+ */
+#$d_mkstemps HAS_MKSTEMPS /**/
+
+/* HAS_MMAP:
+ * This symbol, if defined, indicates that the mmap system call is
+ * available to map a file into memory.
+ */
+/* Mmap_t:
+ * This symbol holds the return type of the mmap() system call
+ * (and simultaneously the type of the first argument).
+ * Usually set to 'void *' or 'cadd_t'.
+ */
+#$d_mmap HAS_MMAP /**/
+#define Mmap_t $mmaptype /**/
+
+/* HAS_MODFL:
+ * This symbol, if defined, indicates that the modfl routine is
+ * available to split a long double x into a fractional part f and
+ * an integer part i such that |f| < 1.0 and (f + i) = x.
+ */
+#$d_modfl 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.
+ */
+#$d_mprotect HAS_MPROTECT /**/
+
/* HAS_MSG:
* This symbol, if defined, indicates that the entire msg*(2) library is
* supported (IPC mechanism based on message queues).
*/
#$d_msg HAS_MSG /**/
+/* HAS_OFF64_T:
+ * This symbol will be defined if the C compiler supports off64_t.
+ */
+#$d_off64_t HAS_OFF64_T /**/
+
/* HAS_OPEN3:
* This manifest constant lets the C program know that the three
* argument form of open(2) is available.
*/
#$d_setpent HAS_SETPROTOENT /**/
+/* HAS_SETPROCTITLE:
+ * This symbol, if defined, indicates that the setproctitle routine is
+ * available to set process title.
+ */
+#$d_setproctitle HAS_SETPROCTITLE /**/
+
/* HAS_SETPWENT:
* This symbol, if defined, indicates that the setpwent routine is
* available for initializing sequential access of the passwd database.
*/
#$d_setsent HAS_SETSERVENT /**/
-/* HAS_SETSPENT:
- * This symbol, if defined, indicates that the setspent system call is
- * available to initialize the scan of SysV shadow password entries.
- */
-#$d_setspent HAS_SETSPENT /**/
-
/* HAS_SETVBUF:
* This symbol, if defined, indicates that the setvbuf routine is
* available to change buffering on an open stdio stream.
#$d_msg_proxy HAS_MSG_PROXY /**/
#$d_scm_rights HAS_SCM_RIGHTS /**/
+/* HAS_SOCKS5_INIT:
+ * This symbol, if defined, indicates that the socks5_init routine is
+ * available to initialize SOCKS 5.
+ */
+#$d_socks5_init HAS_SOCKS5_INIT /**/
+
/* HAS_SQRTL:
* This symbol, if defined, indicates that the sqrtl routine is
* available to do long double square roots.
* 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.
+ */
#$d_stdstdio USE_STDIO_PTR /**/
#ifdef USE_STDIO_PTR
#define FILE_ptr(fp) $stdio_ptr
#$d_stdio_ptr_lval STDIO_PTR_LVALUE /**/
#define FILE_cnt(fp) $stdio_cnt
#$d_stdio_cnt_lval STDIO_CNT_LVALUE /**/
+#$d_stdio_ptr_lval_sets_cnt STDIO_PTR_LVAL_SETS_CNT /**/
+#$d_stdio_ptr_lval_nochange_cnt STDIO_PTR_LVAL_NOCHANGE_CNT /**/
#endif
/* USE_STDIO_BASE:
*/
#define Gid_t_f $gidformat /**/
+/* Gid_t_sign:
+ * This symbol holds the signedess of a Gid_t.
+ * 1 for unsigned, -1 for signed.
+ */
+#define Gid_t_sign $gidsign /* GID sign */
+
/* Gid_t_size:
* This symbol holds the size of a Gid_t in bytes.
*/
* 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,
- * uid_t, etc... It may be necessary to include <sys/types.h> to get
+ * gid_t, etc... It may be necessary to include <sys/types.h> to get
* any typedef'ed information.
*/
#define Gid_t $gidtype /* Type for getgid(), etc... */
/* Groups_t:
* This symbol holds the type used for the second argument to
- * getgroups() and setgropus(). Usually, this is the same as
+ * getgroups() and setgroups(). Usually, this is the same as
* gidtype (gid_t) , but sometimes it isn't.
- * It can be int, ushort, uid_t, etc...
+ * 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 setgropus()..
+ * getgroups() or setgroups()..
*/
#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
#define Groups_t $groupstype /* Type for 2nd arg to [sg]etgroups() */
*/
#$i_iconv I_ICONV /**/
+/* I_IEEEFP:
+ * This symbol, if defined, indicates that <ieeefp.h> exists and
+ * should be included.
+ */
+#$i_ieeefp I_IEEEFP /**/
+
/* I_INTTYPES:
* This symbol, if defined, indicates to the C program that it should
* include <inttypes.h>.
*/
#$i_inttypes I_INTTYPES /**/
+/* I_LIBUTIL:
+ * This symbol, if defined, indicates that <libutil.h> exists and
+ * should be included.
+ */
+#$i_libutil I_LIBUTIL /**/
+
/* I_MACH_CTHREADS:
* This symbol, if defined, indicates to the C program that it should
* include <mach/cthreads.h>.
*/
#$i_poll I_POLL /**/
+/* I_PROT:
+ * This symbol, if defined, indicates that <prot.h> exists and
+ * should be included.
+ */
+#$i_prot I_PROT /**/
+
/* I_PTHREAD:
* This symbol, if defined, indicates to the C program that it should
* include <pthread.h>.
*/
#$i_socks I_SOCKS /**/
+/* I_SUNMATH:
+ * This symbol, if defined, indicates that <sunmath.h> exists and
+ * should be included.
+ */
+#$i_sunmath I_SUNMATH /**/
+
+/* I_SYSLOG:
+ * This symbol, if defined, indicates that <syslog.h> exists and
+ * should be included.
+ */
+#$i_syslog I_SYSLOG /**/
+
+/* I_SYSMODE:
+ * This symbol, if defined, indicates that <sys/mode.h> exists and
+ * should be included.
+ */
+#$i_sysmode I_SYSMODE /**/
+
/* I_SYS_MOUNT:
* This symbol, if defined, indicates that <sys/mount.h> exists and
* should be included.
*/
#$i_sysuio I_SYSUIO /**/
+/* I_SYSUTSNAME:
+ * This symbol, if defined, indicates that <sys/utsname.h> exists and
+ * should be included.
+ */
+#$i_sysutsname I_SYSUTSNAME /**/
+
/* I_SYS_VFS:
* This symbol, if defined, indicates that <sys/vfs.h> exists and
* should be included.
*/
#define PERL_INC_VERSION_LIST $inc_version_list_init /**/
-/* HAS_OFF64_T:
- * This symbol will be defined if the C compiler supports off64_t.
- */
-/* HAS_FPOS64_T:
- * This symbol will be defined if the C compiler supports fpos64_t.
+/* INSTALL_USR_BIN_PERL:
+ * This symbol, if defined, indicates that Perl is to be installed
+ * also as /usr/bin/perl.
*/
-#$d_off64_t HAS_OFF64_T /**/
-#$d_fpos64_t HAS_FPOS64_T /**/
+#$installusrbinperl INSTALL_USR_BIN_PERL /**/
/* PERL_PRIfldbl:
* This symbol, if defined, contains the string used by stdio to
* 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.
+ */
#$d_PRIfldbl PERL_PRIfldbl $sPRIfldbl /**/
#$d_PRIgldbl PERL_PRIgldbl $sPRIgldbl /**/
+#$d_PRIeldbl PERL_PRIeldbl $sPRIeldbl /**/
+#$d_SCNfldbl PERL_SCNfldbl $sSCNfldbl /**/
/* Off_t:
* This symbol holds the type used to declare offsets in the kernel.
#define Netdb_name_t $netdb_name_type /**/
#define Netdb_net_t $netdb_net_type /**/
+/* PERL_OTHERLIBDIRS:
+ * This variable contains a colon-separated set of paths for the perl
+ * binary to search for additional library files or modules.
+ * These directories will be tacked to the end of @INC.
+ * Perl will automatically search below each path for version-
+ * and architecture-specific directories. See PERL_INC_VERSION_LIST
+ * for more details.
+ */
+#$d_perl_otherlibdirs PERL_OTHERLIBDIRS "$otherlibdirs" /**/
+
/* IVTYPE:
* This symbol defines the C type used for Perl's IV.
*/
/* U64SIZE:
* This symbol contains the sizeof(U64).
*/
+/* NVSIZE:
+ * This symbol contains the sizeof(NV).
+ */
/* NV_PRESERVES_UV:
* This symbol, if defined, indicates that a variable of type NVTYPE
- * can preserve all the bit of a variable of type UVSIZE.
+ * can preserve all the bits of a variable of type UVTYPE.
+ */
+/* NV_PRESERVES_UV_BITS:
+ * This symbol contains the number of bits a variable of type NVTYPE
+ * can preserve of a variable of type UVTYPE.
*/
#define IVTYPE $ivtype /**/
#define UVTYPE $uvtype /**/
#define I64SIZE $i64size /**/
#define U64SIZE $u64size /**/
#endif
+#define NVSIZE $nvsize /**/
#$d_nv_preserves_uv NV_PRESERVES_UV
+#define NV_PRESERVES_UV_BITS $d_nv_preserves_uv_bits
/* IVdf:
* This symbol defines the format string used for printing a Perl IV
*/
/* UVxf:
* This symbol defines the format string used for printing a Perl UV
- * as an unsigned hexadecimal integer.
+ * as an unsigned hexadecimal integer in lowercase abcdef.
+ */
+/* NVef:
+ * This symbol defines the format string used for printing a Perl NV
+ * using %e-ish floating point format.
+ */
+/* NVff:
+ * This symbol defines the format string used for printing a Perl NV
+ * using %f-ish floating point format.
+ */
+/* NVgf:
+ * This symbol defines the format string used for printing a Perl NV
+ * using %g-ish floating point format.
*/
#define IVdf $ivdformat /**/
#define UVuf $uvuformat /**/
#define UVof $uvoformat /**/
#define UVxf $uvxformat /**/
+#define NVef $nveformat /**/
+#define NVff $nvfformat /**/
+#define NVgf $nvgformat /**/
/* Pid_t:
* This symbol holds the type used to declare process ids in the kernel.
* This symbol contains the ~name expanded version of SITELIB, to be used
* in programs that are not prepared to deal with ~ expansion at run-time.
*/
+/* SITELIB_STEM:
+ * This define is SITELIB_EXP with any trailing version-specific component
+ * removed. The elements in inc_version_list (inc_version_list.U) can
+ * be tacked onto this variable to generate a list of directories to search.
+ */
#define SITELIB "$sitelib" /**/
#define SITELIB_EXP "$sitelibexp" /**/
+#define SITELIB_STEM "$sitelib_stem" /**/
+
+/* Size_t_size:
+ * This symbol holds the size of a Size_t in bytes.
+ */
+#define Size_t_size $sizesize /* */
/* Size_t:
* This symbol holds the type used to declare length parameters
*/
#define Size_t $sizetype /* length paramater for string functions */
+/* Sock_size_t:
+ * This symbol holds the type used for the size argument of
+ * various socket calls (just the base type, not the pointer-to).
+ */
+#define Sock_size_t $socksizetype /**/
+
/* SSize_t:
* This symbol holds the type used by functions that return
* a count of bytes or an error condition. It must be a signed type.
*/
#define Uid_t_f $uidformat /**/
+/* Uid_t_sign:
+ * This symbol holds the signedess of a Uid_t.
+ * 1 for unsigned, -1 for signed.
+ */
+#define Uid_t_sign $uidsign /* UID sign */
+
/* Uid_t_size:
* This symbol holds the size of a Uid_t in bytes.
*/
*/
#define Uid_t $uidtype /* UID type */
-/* USE_64_BITS:
+/* USE_64_BIT_INT:
* This symbol, if defined, indicates that 64-bit integers should
* be used when available. If not defined, the native integers
- * will be used (be they 32 or 64 bits).
+ * will be employed (be they 32 or 64 bits). The minimal possible
+ * 64-bitness is used, just enough to get 64-bit integers into Perl.
+ * This may mean using for example "long longs", while your memory
+ * may still be limited to 2 gigabytes.
*/
-#ifndef USE_64_BITS
-#$use64bits USE_64_BITS /**/
+/* USE_64_BIT_ALL:
+ * This symbol, if defined, indicates that 64-bit integers should
+ * be used when available. If not defined, the native integers
+ * will be used (be they 32 or 64 bits). The maximal possible
+ * 64-bitness is employed: LP64 or ILP64, meaning that you will
+ * be able to use more than 2 gigabytes of memory. This mode is
+ * even more binary incompatible than USE_64_BIT_INT. You may not
+ * be able to run the resulting executable in a 32-bit CPU at all or
+ * you may need at least to reboot your OS to 64-bit mode.
+ */
+#ifndef USE_64_BIT_INT
+#$use64bitint USE_64_BIT_INT /**/
+#endif
+
+#ifndef USE_64_BIT_ALL
+#$use64bitall USE_64_BIT_ALL /**/
#endif
/* USE_LARGE_FILES:
* This symbol, if defined, indicates that large file support
- * should be used when available. The USE_64_BITS symbol will
- * also be turned on if necessary.
+ * should be used when available.
*/
#ifndef USE_LARGE_FILES
#$uselargefiles USE_LARGE_FILES /**/
#$uselongdouble USE_LONG_DOUBLE /**/
#endif
-/* USE_LONG_LONG:
- * This symbol, if defined, indicates that long longs should
- * be used when available.
- */
-#ifndef USE_LONG_LONG
-#$uselonglong USE_LONG_LONG /**/
-#endif
-
/* USE_MORE_BITS:
* This symbol, if defined, indicates that 64-bit interfaces and
* long doubles should be used when available.
#endif
#$d_oldpthreads OLD_PTHREADS_API /**/
+/* PERL_VENDORARCH:
+ * If defined, this symbol contains the name of a private library.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world.
+ * It may have a ~ on the front.
+ * The standard distribution will put nothing in this directory.
+ * Vendors who distribute perl may wish to place their own
+ * architecture-dependent modules and extensions in this directory with
+ * MakeMaker Makefile.PL INSTALLDIRS=vendor
+ * or equivalent. See INSTALL for details.
+ */
+/* PERL_VENDORARCH_EXP:
+ * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#$d_vendorarch PERL_VENDORARCH "$vendorarch" /**/
+#$d_vendorarch PERL_VENDORARCH_EXP "$vendorarchexp" /**/
+
/* PERL_VENDORLIB_EXP:
* This symbol contains the ~name expanded version of VENDORLIB, to be used
* in programs that are not prepared to deal with ~ expansion at run-time.
*/
+/* PERL_VENDORLIB_STEM:
+ * This define is PERL_VENDORLIB_EXP with any trailing version-specific component
+ * removed. The elements in inc_version_list (inc_version_list.U) can
+ * be tacked onto this variable to generate a list of directories to search.
+ */
#$d_vendorlib PERL_VENDORLIB_EXP "$vendorlibexp" /**/
+#$d_vendorlib PERL_VENDORLIB_STEM "$vendorlib_stem" /**/
/* VOIDFLAGS:
* This symbol indicates how much support of the void type is given by this
#define M_VOID /* Xenix strikes again */
#endif
+/* PERL_XS_APIVERSION:
+ * This variable contains the version of the oldest perl binary
+ * compatible with the present perl. perl.c:incpush() and
+ * lib/lib.pm will automatically search in $sitearch for older
+ * directories across major versions back to xs_apiversion.
+ * This is only useful if you have a perl library directory tree
+ * structured like the default one.
+ * See INSTALL for how this works.
+ * The versioned site_perl directory was introduced in 5.005,
+ * so that is the lowest possible value.
+ * Since this can depend on compile time options (such as
+ * bincompat) it is set by Configure. Other non-default sources
+ * of potential incompatibility, such as multiplicity, threads,
+ * debugging, 64bits, sfio, etc., are not checked for currently,
+ * though in principle we could go snooping around in old
+ * Config.pm files.
+ */
+/* PERL_PM_APIVERSION:
+ * This variable contains the version of the oldest perl
+ * compatible with the present perl. (That is, pure perl modules
+ * written for pm_apiversion will still work for the current
+ * version). perl.c:incpush() and lib/lib.pm will automatically
+ * search in $sitelib for older directories across major versions
+ * back to pm_apiversion. This is only useful if you have a perl
+ * library directory tree structured like the default one. The
+ * versioned site_perl library was introduced in 5.005, so that's
+ * the default setting for this variable. It's hard to imagine
+ * it changing before Perl6. It is included here for symmetry
+ * with xs_apiveprsion -- the searching algorithms will
+ * (presumably) be similar.
+ * See the INSTALL file for how this works.
+ */
+#define PERL_XS_APIVERSION "$xs_apiversion"
+#define PERL_PM_APIVERSION "$pm_apiversion"
+
+/* HAS_GETPGRP:
+ * This symbol, if defined, indicates that the getpgrp routine is
+ * available to get the current process group.
+ */
+/* USE_BSD_GETPGRP:
+ * This symbol, if defined, indicates that getpgrp needs one
+ * arguments whereas USG one needs none.
+ */
+#$d_getpgrp HAS_GETPGRP /**/
+#$d_bsdgetpgrp USE_BSD_GETPGRP /**/
+
+/* HAS_SETPGRP:
+ * This symbol, if defined, indicates that the setpgrp routine is
+ * available to set the current process group.
+ */
+/* USE_BSD_SETPGRP:
+ * This symbol, if defined, indicates that setpgrp needs two
+ * arguments whereas USG one needs none. See also HAS_SETPGID
+ * for a POSIX interface.
+ */
+#$d_setpgrp HAS_SETPGRP /**/
+#$d_bsdsetpgrp USE_BSD_SETPGRP /**/
+
+/* STDCHAR:
+ * This symbol is defined to be the type of char used in stdio.h.
+ * It has the values "unsigned char" or "char".
+ */
+#define STDCHAR $stdchar /**/
+
+/* HAS__FWALK:
+ * This symbol, if defined, indicates that the _fwalk system call is
+ * available to apply a function to all the file handles.
+ */
+#$d__fwalk HAS__FWALK /**/
+
+/* 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.
+ */
+#$d_fcntl_can_lock FCNTL_CAN_LOCK /**/
+
+/* HAS_FSYNC:
+ * This symbol, if defined, indicates that the fsync routine is
+ * available to write a file's modified data and attributes to
+ * permanent storage.
+ */
+#$d_fsync HAS_FSYNC /**/
+
+/* 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));
+ */
+#$d_sbrkproto HAS_SBRK_PROTO /**/
+
+/* NEED_VA_COPY:
+ * This symbol, if defined, indicates that the system stores
+ * the variable argument list datatype, va_list, in a format
+ * that cannot be copied by simple assignment, so that some
+ * other means must be used when copying is required.
+ * As such systems vary in their provision (or non-provision)
+ * of copying mechanisms, handy.h defines a platform-
+ * independent macro, Perl_va_copy(src, dst), to do the job.
+ */
+#$need_va_copy NEED_VA_COPY /**/
+
#endif
!GROK!THIS!
https://perl5.git.perl.org / perl5.git / blobdiff