*/
#$d_mktime HAS_MKTIME /**/
-/* HAS_MSYNC:
- * This symbol, if defined, indicates that the msync system call is
- * available to synchronize a mapped file.
- */
-#$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.
*/
#define STDCHAR $stdchar /**/
+/* HAS_QUAD:
+ * This symbol, if defined, tells that there's a 64-bit integer type,
+ * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one
+ * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
+ */
+#$d_quad HAS_QUAD /**/
+#ifdef HAS_QUAD
+# define Quad_t $quadtype /**/
+# define Uquad_t $uquadtype /**/
+# define QUADKIND $quadkind /**/
+# define QUAD_IS_INT 1
+# define QUAD_IS_LONG 2
+# define QUAD_IS_LONG_LONG 3
+# define QUAD_IS_INT64_T 4
+#endif
+
/* HAS_ACCESSX:
* This symbol, if defined, indicates that the accessx routine is
* available to do extended access checks.
* execution path, but it should be accessible by the world. The program
* should be prepared to do ~ expansion.
* The standard distribution will put nothing in this directory.
- * Individual sites may place their own extensions and modules in
- * this directory.
+ * After perl has been installed, users may install their own local
+ * architecture-dependent modules in this directory with
+ * MakeMaker Makefile.PL
+ * or equivalent. See INSTALL for details.
*/
/* SITEARCH_EXP:
* This symbol contains the ~name expanded version of SITEARCH, to be used
* execution path, but it should be accessible by the world. The program
* should be prepared to do ~ expansion.
* The standard distribution will put nothing in this directory.
- * Individual sites may place their own extensions and modules in
- * this directory.
+ * After perl has been installed, users may install their own local
+ * architecture-independent modules in this directory with
+ * MakeMaker Makefile.PL
+ * or equivalent. See INSTALL for details.
*/
/* SITELIB_EXP:
* This symbol contains the ~name expanded version of SITELIB, to be used
*/
#$d_memchr HAS_MEMCHR /**/
-/* 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 $mmaptype /**/
-
/* HAS_MSG:
* This symbol, if defined, indicates that the entire msg*(2) library is
* supported (IPC mechanism based on message queues).
* Checking just with #ifdef might not be enough because this symbol
* has been known to be an enum.
*/
-/* HAS_SENDMSG:
- * This symbol, if defined, indicates that the sendmsg is supported
- * to send messages between sockets. You will also need struct
- * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO.
- */
-/* HAS_RECVMSG:
- * This symbol, if defined, indicates that the recvmsg is supported
- * to send messages between sockets. You will also need struct
- * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO.
- */
-/* HAS_STRUCT_MSGHDR:
- * This symbol, if defined, indicates that the struct msghdr
- * (BSD 4.3 or 4.4) is supported. You will also need struct
- * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO.
- */
-/* HAS_STRUCT_CMSGHDR:
- * This symbol, if defined, indicates that the struct cmsghdr
- * (BSD 4.4) is supported. You will also need struct
- * iovec from <sys/uio.h>, HAS_STRUCT_IOVEC and I_SYSUIO.
- */
#$d_socket HAS_SOCKET /**/
#$d_sockpair HAS_SOCKETPAIR /**/
#$d_msg_ctrunc HAS_MSG_CTRUNC /**/
#$d_msg_peek HAS_MSG_PEEK /**/
#$d_msg_proxy HAS_MSG_PROXY /**/
#$d_scm_rights HAS_SCM_RIGHTS /**/
-#$d_sendmsg HAS_SENDMSG /**/
-#$d_recvmsg HAS_RECVMSG /**/
-#$d_msghdr_s HAS_STRUCT_MSGHDR /**/
-#$d_cmsghdr_s HAS_STRUCT_CMSGHDR /**/
/* USE_STAT_BLOCKS:
* This symbol is defined if this system has a stat structure declaring
* st_blksize and st_blocks.
*/
+#ifndef USE_STAT_BLOCKS
#$d_statblks USE_STAT_BLOCKS /**/
+#endif
/* HAS_STRERROR:
* This symbol, if defined, indicates that the strerror routine is
* This symbol, if defined, indicates that <sys/uio.h> exists and
* should be included.
*/
-/* HAS_STRUCT_IOVEC:
- * This symbol, if defined, indicates that the struct iovec
- * to do scatter writes/gather reads is supported.
- */
#$i_sysuio I_SYSUIO /**/
-#$d_iovec_s HAS_STRUCT_IOVEC /**/
/* Free_t:
* This variable contains the return type of free(). It is usually
*/
#$d_endspent HAS_ENDSPENT /**/
+/* HAS_STRUCT_FS_DATA:
+ * This symbol, if defined, indicates that the struct fs_data
+ * to do statfs() is supported.
+ */
+#$d_fs_data_s 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).
*/
#$d_fseeko HAS_FSEEKO /**/
+/* HAS_FSTATFS:
+ * This symbol, if defined, indicates that the fstatfs routine is
+ * available to stat filesystems by file descriptors.
+ */
+#$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).
*/
#$d_ftello HAS_FTELLO /**/
+/* HAS_GETMNT:
+ * This symbol, if defined, indicates that the getmnt routine is
+ * available to get filesystem mount info by filename.
+ */
+#$d_getmnt HAS_GETMNT /**/
+
/* HAS_GETMNTENT:
* This symbol, if defined, indicates that the getmntent routine is
- * available to iterate through mounted file systems.
+ * available to iterate through mounted file systems to get their info.
*/
#$d_getmntent HAS_GETMNTENT /**/
*/
#$d_hasmntopt HAS_HASMNTOPT /**/
+/* 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.
+ */
+#$d_int64t HAS_INT64_T /**/
+
/* HAS_LDBL_DIG:
* This symbol, if defined, indicates that this system's <float.h>
* or <limits.h> defines the symbol LDBL_DIG, which is the number
*/
#$d_ldbl_dig HAS_LDBL_DIG /* */
-/* HAS_MADVISE:
- * This symbol, if defined, indicates that the madvise system call is
- * available to map a file into memory.
- */
-#$d_madvise HAS_MADVISE /**/
-
-/* HAS_MPROTECT:
- * This symbol, if defined, indicates that the mprotect system call is
- * available to modify the access protection of a memory mapped file.
- */
-#$d_mprotect HAS_MPROTECT /**/
-
-/* HAS_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.
- */
-#$d_readv HAS_READV /**/
-
/* HAS_SETSPENT:
* This symbol, if defined, indicates that the setspent system call is
* available to initialize the scan of SysV shadow password entries.
*/
#$d_sfio USE_SFIO /**/
-/* HAS_FSTATFS:
- * This symbol, if defined, indicates that the fstatfs routine is
- * available to stat filesystems of file descriptors.
+/* HAS_SQRTL:
+ * This symbol, if defined, indicates that the sqrtl routine is
+ * available to do long double square roots.
*/
-/* HAS_STRUCT_STATFS_FLAGS:
+#$d_sqrtl HAS_SQRTL /**/
+
+/* HAS_STRUCT_STATFS_F_FLAGS:
* This symbol, if defined, indicates that the struct statfs
* does have the f_flags member containing the mount flags of
- * the filesystem holding the file.
- * This kind of struct statfs is coming from sys/mount.h (BSD),
- * not from sys/statfs.h (SYSV).
+ * the filesystem containing the file.
+ * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
+ * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not
+ * have statfs() and struct statfs, they have ustat() and getmnt()
+ * with struct ustat and struct fs_data.
*/
-#$d_fstatfs HAS_FSTATFS /**/
-#$d_statfsflags HAS_STRUCT_STATFS_FLAGS /**/
+#$d_statfs_f_flags HAS_STRUCT_STATFS_F_FLAGS /**/
+
+/* HAS_STRUCT_STATFS:
+ * This symbol, if defined, indicates that the struct statfs
+ * to do statfs() is supported.
+ */
+#$d_statfs_s HAS_STRUCT_STATFS /**/
/* HAS_FSTATVFS:
* This symbol, if defined, indicates that the fstatvfs routine is
- * available to stat filesystems of file descriptors.
+ * available to stat filesystems by file descriptors.
*/
#$d_fstatvfs HAS_FSTATVFS /**/
*/
#$d_telldirproto HAS_TELLDIR_PROTO /**/
-/* HAS_WRITEV:
- * This symbol, if defined, indicates that the writev routine is
- * available to do scatter writes.
+/* HAS_USTAT:
+ * This symbol, if defined, indicates that the ustat system call is
+ * available to query file system statistics by dev_t.
*/
-#$d_writev HAS_WRITEV /**/
+#$d_ustat HAS_USTAT /**/
/* USE_DYNAMIC_LOADING:
* This symbol, if defined, indicates that dynamic loading of
* This symbol, if defined, indicates to the C program that it should
* include <inttypes.h>.
*/
-/* HAS_INT64_T:
- * This symbol will defined if the C compiler supports int64_t.
- * Usually the <inttypes.h> needs to be included, but sometimes
- * <sys/types.h> is enough.
- */
#$i_inttypes I_INTTYPES /**/
-#$d_int64t HAS_INT64_T /**/
/* I_MNTENT:
* This symbol, if defined, indicates that <mntent.h> exists and
*/
#$i_socks I_SOCKS /**/
-/* I_SYS_MMAN:
- * This symbol, if defined, indicates that <sys/mman.h> exists and
- * should be included.
- */
-#$i_sysmman I_SYS_MMAN /**/
-
/* I_SYS_MOUNT:
* This symbol, if defined, indicates that <sys/mount.h> exists and
* should be included.
*/
#$i_sysmount I_SYS_MOUNT /**/
+/* I_SYS_STATFS:
+ * This symbol, if defined, indicates that <sys/statfs.h> exists.
+ */
+#$i_sysstatfs I_SYS_STATFS /**/
+
/* I_SYS_STATVFS:
* This symbol, if defined, indicates that <sys/statvfs.h> exists and
* should be included.
*/
#$i_sysstatvfs I_SYS_STATVFS /**/
+/* I_SYS_VFS:
+ * This symbol, if defined, indicates that <sys/vfs.h> exists and
+ * should be included.
+ */
+#$i_sysvfs I_SYS_VFS /**/
+
+/* I_USTAT:
+ * This symbol, if defined, indicates that <ustat.h> exists and
+ * should be included.
+ */
+#$i_ustat I_USTAT /**/
+
/* HAS_OFF64_T:
* This symbol will be defined if the C compiler supports off64_t.
*/
#$d_PRIfldbl PERL_PRIfldbl $sPRIfldbl /**/
#$d_PRIgldbl PERL_PRIgldbl $sPRIgldbl /**/
-/* PERL_PRId64:
- * This symbol, if defined, contains the string used by stdio to
- * format 64-bit decimal numbers (format 'd') for output.
+/* IVTYPE:
+ * This symbol defines the C type used for Perl's IV.
*/
-/* PERL_PRIu64:
- * This symbol, if defined, contains the string used by stdio to
- * format 64-bit unsigned decimal numbers (format 'u') for output.
+/* UVTYPE:
+ * This symbol defines the C type used for Perl's UV.
*/
-/* PERL_PRIo64:
- * This symbol, if defined, contains the string used by stdio to
- * format 64-bit octal numbers (format 'o') for output.
+/* I8TYPE:
+ * This symbol defines the C type used for Perl's I8.
*/
-/* PERL_PRIx64:
- * This symbol, if defined, contains the string used by stdio to
- * format 64-bit hexadecimal numbers (format 'x') for output.
+/* U8TYPE:
+ * This symbol defines the C type used for Perl's U8.
+ */
+/* I16TYPE:
+ * This symbol defines the C type used for Perl's I16.
+ */
+/* U16TYPE:
+ * This symbol defines the C type used for Perl's U16.
+ */
+/* I32TYPE:
+ * This symbol defines the C type used for Perl's I32.
+ */
+/* U32TYPE:
+ * This symbol defines the C type used for Perl's U32.
+ */
+/* I64TYPE:
+ * This symbol defines the C type used for Perl's I64.
+ */
+/* U64TYPE:
+ * This symbol defines the C type used for Perl's U64.
+ */
+/* NVTYPE:
+ * This symbol defines the C type used for Perl's NV.
+ */
+/* IVSIZE:
+ * This symbol contains the sizeof(IV).
*/
-#$d_PRId64 PERL_PRId64 $sPRId64 /**/
-#$d_PRIu64 PERL_PRIu64 $sPRIu64 /**/
-#$d_PRIo64 PERL_PRIo64 $sPRIo64 /**/
-#$d_PRIx64 PERL_PRIx64 $sPRIx64 /**/
+/* UVSIZE:
+ * This symbol contains the sizeof(UV).
+ */
+/* I8SIZE:
+ * This symbol contains the sizeof(I8).
+ */
+/* U8SIZE:
+ * This symbol contains the sizeof(U8).
+ */
+/* I16SIZE:
+ * This symbol contains the sizeof(I16).
+ */
+/* U16SIZE:
+ * This symbol contains the sizeof(U16).
+ */
+/* I32SIZE:
+ * This symbol contains the sizeof(I32).
+ */
+/* U32SIZE:
+ * This symbol contains the sizeof(U32).
+ */
+/* I64SIZE:
+ * This symbol contains the sizeof(I64).
+ */
+/* U64SIZE:
+ * This symbol contains the sizeof(U64).
+ */
+#define IVTYPE $ivtype /**/
+#define UVTYPE $uvtype /**/
+#define I8TYPE $i8type /**/
+#define U8TYPE $u8type /**/
+#define I16TYPE $i16type /**/
+#define U16TYPE $u16type /**/
+#define I32TYPE $i32type /**/
+#define U32TYPE $u32type /**/
+#ifdef HAS_QUAD
+#define I64TYPE $i64type /**/
+#define U64TYPE $u64type /**/
+#endif
+#define NVTYPE $nvtype /**/
+#define IVSIZE $ivsize /**/
+#define UVSIZE $uvsize /**/
+#define I8SIZE $i8size /**/
+#define U8SIZE $u8size /**/
+#define I16SIZE $i16size /**/
+#define U16SIZE $u16size /**/
+#define I32SIZE $i32size /**/
+#define U32SIZE $u32size /**/
+#ifdef HAS_QUAD
+#define I64SIZE $i64size /**/
+#define U64SIZE $u64size /**/
+#endif
+
+/* IVdf:
+ * This symbol defines the format string used for printing a Perl IV
+ * as a signed decimal integer.
+ */
+/* UVuf:
+ * This symbol defines the format string used for printing a Perl UV
+ * as an unsigned decimal integer.
+ */
+/* UVof:
+ * This symbol defines the format string used for printing a Perl UV
+ * as an unsigned octal integer.
+ */
+/* UVxf:
+ * This symbol defines the format string used for printing a Perl UV
+ * as an unsigned hexadecimal integer.
+ */
+#define IVdf $ivdformat /**/
+#define UVuf $uvuformat /**/
+#define UVof $uvoformat /**/
+#define UVxf $uvxformat /**/
/* SELECT_MIN_BITS:
* This symbol holds the minimum number of bits operated by select.
#$d_strtoull HAS_STRTOULL /**/
/* USE_64_BITS:
- * This symbol, if defined, indicates that 64-bit interfaces should
- * be used when available. If not defined, the native default interfaces
+ * 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).
*/
+#ifndef USE_64_BITS
#$use64bits USE_64_BITS /**/
+#endif
+
+/* USE_LARGE_FILES:
+ * This symbol, if defined, indicates that large file support
+ * should be used when available. The USE_64_BITS symbol will
+ * also be turned on if necessary.
+ */
+#ifndef USE_LARGE_FILES
+#$uselargefiles USE_LARGE_FILES /**/
+#endif
/* USE_LONG_DOUBLE:
* This symbol, if defined, indicates that long doubles should
* be used when available.
*/
+#ifndef USE_LONG_DOUBLE
#$uselongdouble USE_LONG_DOUBLE /**/
+#endif
+
+/* USE_LONG_LONG:
+ * This symbol, if defined, indicates that long longs should
+ * be used when available.
+ */
+#ifndef USE_LONG_LONG
+#$uselonglong USE_LONG_LONG /**/
+#endif
+
+#ifndef USE_MORE_BITS
+#$usemorebits USE_MORE_BITS /**/
+#endif
/* MULTIPLICITY:
* This symbol, if defined, indicates that Perl should
* be built to use multiplicity.
*/
+#ifndef MULTIPLICTY
#$usemultiplicity MULTIPLICITY /**/
+#endif
/* USE_PERLIO:
* This symbol, if defined, indicates that the PerlIO abstraction should
* be used throughout. If not defined, stdio should be
* used in a fully backward compatible manner.
*/
+#ifndef USE_PERLIO
#$useperlio USE_PERLIO /**/
+#endif
/* USE_SOCKS:
* This symbol, if defined, indicates that Perl should
* be built to use socks.
*/
+#ifndef USE_SOCKS
#$usesocks USE_SOCKS /**/
+#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 /* Change to string for tuples?*/
+#define PERL_PM_APIVERSION $pm_apiversion /* Change to string for tuples?*/
/* HAS_DRAND48_PROTO:
* This symbol, if defined, indicates that the system provides
* This symbol, if defined, indicates that Perl should
* be built to use the old draft POSIX threads API.
*/
+#ifndef USE_TTHREADS
#$usethreads USE_THREADS /**/
+#endif
#$d_oldpthreads OLD_PTHREADS_API /**/
/* Time_t:
*/
#define Fpos_t $fpostype /* File position type */
+/* Gid_t_f:
+ * This symbol defines the format string used for printing a Gid_t.
+ */
+#define Gid_t_f $gidformat /**/
+
+/* Gid_t_size:
+ * This symbol holds the size of a Gid_t in bytes.
+ */
+#define Gid_t_size $gidsize /* GID size */
+
/* Gid_t:
* This symbol holds the return type of getgid() and the type of
* argument to setrgid() and related functions. Typically,
/* 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 $lseektype /* <offset> type */
#define LSEEKSIZE $lseeksize /* <offset> size */
+#define Off_t_size $lseeksize /* <offset> size */
/* Mode_t:
* This symbol holds the type used to declare file modes
*/
#define Size_t $sizetype /* length paramater for string functions */
+/* Uid_t_f:
+ * This symbol defines the format string used for printing a Uid_t.
+ */
+#define Uid_t_f $uidformat /**/
+
+/* Uid_t_size:
+ * This symbol holds the size of a Uid_t in bytes.
+ */
+#define Uid_t_size $uidsize /* UID size */
+
/* Uid_t:
* This symbol holds the type used to declare user ids in the kernel.
* It can be int, ushort, uid_t, etc... It may be necessary to include
projects / p5sagit/p5-mst-13.2.git / blobdiff