*/
#$d_alarm HAS_ALARM /**/
+/* HASATTRIBUTE:
+ * This symbol indicates the C compiler can check for function attributes,
+ * such as printf formats. This is normally only supported by GNU cc.
+ */
+#$d_attribut HASATTRIBUTE /**/
+#ifndef HASATTRIBUTE
+#define __attribute__(_arg_)
+#endif
+
/* HAS_BCMP:
* This symbol is defined if the bcmp() routine is available to
* compare blocks of memory.
*/
#$d_chsize HAS_CHSIZE /**/
+/* HASCONST:
+ * This symbol, if defined, indicates that this C compiler knows about
+ * the const type. There is no need to actually test for that symbol
+ * within your programs. The mere use of the "const" keyword will
+ * trigger the necessary tests.
+ */
+#$d_const HASCONST /**/
+#ifndef HASCONST
+#define const
+#endif
+
/* HAS_CRYPT:
* This symbol, if defined, indicates that the crypt routine is available
* to encrypt passwords and the like.
* The type "Timeval" should be used to refer to "struct timeval".
*/
#$d_gettimeod HAS_GETTIMEOFDAY /**/
+#ifdef HAS_GETTIMEOFDAY
+#define Timeval struct timeval /* Structure used by gettimeofday() */
+#endif
/* HAS_GETGROUPS:
* This symbol, if defined, indicates that the getgroups() routine is
*/
#$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.
*/
#$d_setpgid HAS_SETPGID /**/
-/* HAS_SETPGRP:
- * This symbol, if defined, indicates that the setpgrp routine is
- * available to set the current process group.
- */
-/* USE_BSD_SETPGRP:
- * This symbol, if defined, indicates that setpgrp needs two
- * arguments whereas USG one needs none. See also HAS_SETPGID
- * for a POSIX interface.
- */
-#$d_setpgrp HAS_SETPGRP /**/
-#$d_bsdsetpgrp USE_BSD_SETPGRP /**/
-
/* HAS_SETPGRP2:
* This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
* routine is available to set the current process group.
*/
#$d_strtol HAS_STRTOL /**/
-/* HAS_STRTOUL:
- * This symbol, if defined, indicates that the strtoul routine is
- * available to provide conversion of strings to unsigned long.
- */
-#$d_strtoul HAS_STRTOUL /**/
-
/* HAS_STRXFRM:
* This symbol, if defined, indicates that the strxfrm() routine is
* available to transform strings.
*/
#$d_umask HAS_UMASK /**/
+/* HASVOLATILE:
+ * This symbol, if defined, indicates that this C compiler knows about
+ * the volatile declaration.
+ */
+#$d_volatile HASVOLATILE /**/
+#ifndef HASVOLATILE
+#define volatile
+#endif
+
/* HAS_WAIT4:
* This symbol, if defined, indicates that wait4() exists.
*/
*/
#$i_dirent I_DIRENT /**/
#$d_dirnamlen DIRNAMLEN /**/
+#define Direntry_t $direntrytype
/* I_DLFCN:
* This symbol, if defined, indicates that <dlfcn.h> exists and should
* This symbol, if defined, indicates that <sys/ioctl.h> exists and should
* be included. Otherwise, include <sgtty.h> or <termio.h>.
*/
+/* I_SYS_SOCKIO:
+ * This symbol, if defined, indicates the <sys/sockio.h> should be included
+ * to get socket ioctl options, like SIOCATMARK.
+ */
#$i_sysioctl I_SYS_IOCTL /**/
+#$i_syssockio I_SYS_SOCKIO /**/
/* I_SYS_NDIR:
* This symbol, if defined, indicates to the C program that it should
*/
#$i_vfork I_VFORK /**/
+/* CAN_PROTOTYPE:
+ * If defined, this macro indicates that the C compiler can handle
+ * function prototypes.
+ */
/* _:
* This macro is used to declare function parameters for folks who want
* to make declarations with prototypes using a different style than
*
* int main _((int argc, char *argv[]));
*/
+#$prototype CAN_PROTOTYPE /**/
+#ifdef CAN_PROTOTYPE
#define _(args) args
+#else
#define _(args) ()
+#endif
/* SH_PATH:
* This symbol contains the full pathname to the shell used on this
*/
#define SH_PATH "$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 $stdchar /**/
-
/* CROSSCOMPILE:
* This symbol, if defined, signifies that we our
* build process is a cross-compilation.
* of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T.
*/
#$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
* 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
+#else
+#define MEM_ALIGNBYTES $alignbytes
+#endif
/* ARCHLIB:
* This variable, if defined, holds the name of the directory in
* so the default case (for NeXT) is big endian to catch them.
* This might matter for NeXT 3.0.
*/
+#if defined(CROSSCOMPILE) || defined(MULTIARCH)
+# ifdef __LITTLE_ENDIAN__
+# if LONGSIZE == 4
+# define BYTEORDER 0x1234
+# else
+# if LONGSIZE == 8
+# define BYTEORDER 0x12345678
+# endif
+# endif
+# else
+# ifdef __BIG_ENDIAN__
+# if LONGSIZE == 4
+# define BYTEORDER 0x4321
+# else
+# if LONGSIZE == 8
+# define BYTEORDER 0x87654321
+# endif
+# endif
+# endif
+# endif
+# if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
+# define BYTEORDER 0x4321
+# endif
+#else
+#define BYTEORDER 0x$byteorder /* large digits for MSB */
+#endif /* NeXT */
/* CAT2:
* This macro catenates 2 tokens together.
/* STRINGIFY:
* This macro surrounds its token with double quotes.
*/
+#if $cpp_stuff == 1
#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 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 && $cpp_stuff != 42
+# include "Bletch: How does this C preprocessor catenate tokens?"
+#endif
/* CPPSTDIN:
* This symbol contains the first part of the string which will invoke
#define CPPRUN "$cpprun"
#define CPPLAST "$cpplast"
+/* HAS__FWALK:
+ * This symbol, if defined, indicates that the _fwalk system call is
+ * available to apply a function to all the file handles.
+ */
+#$d__fwalk HAS__FWALK /**/
+
/* 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.
/* CSH:
* This symbol, if defined, contains the full pathname of csh.
*/
+#$d_csh HAS_CSH /**/
+#ifdef HAS_CSH
+#define CSH "$full_csh" /**/
+#endif
/* DLSYM_NEEDS_UNDERSCORE:
* This symbol, if defined, indicates that we need to prepend an
*/
#$d_endsent HAS_ENDSERVENT /**/
+/* FCNTL_CAN_LOCK:
+ * This symbol, if defined, indicates that fcntl() can be used
+ * for file locking. Normally on Unix systems this is defined.
+ * It may be undefined on VMS.
+ */
+#$d_fcntl_can_lock FCNTL_CAN_LOCK /**/
+
/* HAS_FD_SET:
* This symbol, when defined, indicates presence of the fd_set typedef
* in <sys/types.h>
*/
#$d_fstatfs HAS_FSTATFS /**/
+/* HAS_FSYNC:
+ * This symbol, if defined, indicates that the fsync routine is
+ * available to write a file's modified data and attributes to
+ * permanent storage.
+ */
+#$d_fsync HAS_FSYNC /**/
+
/* HAS_FTELLO:
* This symbol, if defined, indicates that the ftello routine is
* available to ftell beyond 32 bits (useful for ILP32 hosts).
* contents of PHOSTNAME as a command to feed to the popen() routine
* to derive the host name.
*/
+#$d_gethname HAS_GETHOSTNAME /**/
+#$d_uname HAS_UNAME /**/
+#$d_phostname HAS_PHOSTNAME /**/
+#ifdef HAS_PHOSTNAME
+#define PHOSTNAME "$aphostname" /* How to get the host name */
+#endif
/* HAS_GETHOST_PROTOS:
* This symbol, if defined, indicates that <netdb.h> includes
*/
#$d_getnetprotos HAS_GETNET_PROTOS /**/
+/* HAS_GETPAGESIZE:
+ * This symbol, if defined, indicates that the getpagesize system call
+ * is available to get system page size, which is the granularity of
+ * many memory management calls.
+ */
+#$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.
*/
#$d_getpent HAS_GETPROTOENT /**/
+/* HAS_GETPGRP:
+ * This symbol, if defined, indicates that the getpgrp routine is
+ * available to get the current process group.
+ */
+/* USE_BSD_GETPGRP:
+ * This symbol, if defined, indicates that getpgrp needs one
+ * arguments whereas USG one needs none.
+ */
+#$d_getpgrp HAS_GETPGRP /**/
+#$d_bsdgetpgrp USE_BSD_GETPGRP /**/
+
/* HAS_GETPROTOBYNAME:
* This symbol, if defined, indicates that the getprotobyname()
* routine is available to look up protocols by their name.
*/
#$d_sanemcmp HAS_SANE_MEMCMP /**/
+/* 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));
+ */
+#$d_sbrkproto HAS_SBRK_PROTO /**/
+
/* HAS_SEM:
* This symbol, if defined, indicates that the entire sem*(2) library is
* supported.
*/
#$d_setpent 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.
+ */
+#$d_setpgrp HAS_SETPGRP /**/
+#$d_bsdsetpgrp USE_BSD_SETPGRP /**/
+
/* HAS_SETPROCTITLE:
* This symbol, if defined, indicates that the setproctitle routine is
* available to set process title.
* traditional longjmp() if siglongjmp isn't available.
* See HAS_SIGSETJMP.
*/
+#$d_sigsetjmp HAS_SIGSETJMP /**/
+#ifdef HAS_SIGSETJMP
+#define Sigjmp_buf sigjmp_buf
+#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
+#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
+#else
+#define Sigjmp_buf jmp_buf
+#define Sigsetjmp(buf,save_mask) setjmp((buf))
+#define Siglongjmp(buf,retval) longjmp((buf),(retval))
+#endif
/* HAS_SOCKET:
* This symbol, if defined, indicates that the BSD socket interface is
* This symbol is defined if this system has a stat structure declaring
* st_blksize and st_blocks.
*/
+#ifndef USE_STAT_BLOCKS
+#$d_statblks USE_STAT_BLOCKS /**/
+#endif
/* HAS_STRUCT_STATFS_F_FLAGS:
* This symbol, if defined, indicates that the struct statfs
*/
#$d_fstatvfs HAS_FSTATVFS /**/
+/* USE_STDIO_PTR:
+ * This symbol is defined if the _ptr and _cnt fields (or similar)
+ * of the stdio FILE structure can be used to access the stdio buffer
+ * for a file handle. If this is defined, then the FILE_ptr(fp)
+ * and FILE_cnt(fp) macros will also be defined and should be used
+ * to access these fields.
+ */
/* FILE_ptr:
* This macro is used to access the _ptr field (or equivalent) of the
* FILE structure pointed to by its argument. This macro will always be
* This symbol is defined if the FILE_cnt macro can be used as an
* lvalue.
*/
+/* STDIO_PTR_LVAL_SETS_CNT:
+ * This symbol is defined if using the FILE_ptr macro as an lvalue
+ * to increase the pointer by n has the side effect of decreasing the
+ * value of File_cnt(fp) by n.
+ */
+/* STDIO_PTR_LVAL_NOCHANGE_CNT:
+ * This symbol is defined if using the FILE_ptr macro as an lvalue
+ * to increase the pointer by n leaves File_cnt(fp) unchanged.
+ */
+#$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:
+ * 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
* structure pointed to its argument. This macro will always be defined
* if USE_STDIO_BASE is defined.
*/
+#$d_stdiobase USE_STDIO_BASE /**/
+#ifdef USE_STDIO_BASE
#define FILE_base(fp) $stdio_base
#define FILE_bufsiz(fp) $stdio_bufsiz
+#endif
/* HAS_STRERROR:
* This symbol, if defined, indicates that the strerror routine is
*/
#$d_strtoll HAS_STRTOLL /**/
+/* HAS_STRTOQ:
+ * This symbol, if defined, indicates that the strtoq routine is
+ * available to convert strings to long longs (quads).
+ */
+#$d_strtoq HAS_STRTOQ /**/
+
+/* HAS_STRTOUL:
+ * This symbol, if defined, indicates that the strtoul routine is
+ * available to provide conversion of strings to unsigned long.
+ */
+#$d_strtoul HAS_STRTOUL /**/
+
/* HAS_STRTOULL:
* This symbol, if defined, indicates that the strtoull routine is
* available to convert strings to unsigned long longs.
* typedef'ed information. This is only required if you have
* getgroups() or setgroups()..
*/
+#if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS)
+#define Groups_t $groupstype /* Type for 2nd arg to [sg]etgroups() */
+#endif
/* DB_Prefix_t:
* This symbol contains the type of the prefix structure element
#define RD_NODATA $rd_nodata
#$d_eofnblk EOF_NONBLOCK
+/* 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 /**/
+
/* Netdb_host_t:
* This symbol holds the type used for the 1st argument
* to gethostbyaddr().
#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 U16SIZE $u16size /**/
#define I32SIZE $i32size /**/
#define U32SIZE $u32size /**/
+#ifdef HAS_QUAD
+#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
* This symbol defines the format string used for printing a Perl UV
* as an unsigned hexadecimal integer in lowercase abcdef.
*/
+/* UVXf:
+ * This symbol defines the format string used for printing a Perl UV
+ * as an unsigned hexadecimal integer in uppercase ABCDEF.
+ */
/* NVef:
* This symbol defines the format string used for printing a Perl NV
* using %e-ish floating point format.
#define UVuf $uvuformat /**/
#define UVof $uvoformat /**/
#define UVxf $uvxformat /**/
+#define UVXf $uvXUformat /**/
#define NVef $nveformat /**/
#define NVff $nvfformat /**/
#define NVgf $nvgformat /**/
* The last element is 0, corresponding to the 0 at the end of
* the sig_name list.
*/
+/* SIG_SIZE:
+ * This variable contains the number of elements of the sig_name
+ * and sig_num arrays, excluding the final NULL entry.
+ */
#define SIG_NAME $sig_name_init /**/
#define SIG_NUM $sig_num_init /**/
+#define SIG_SIZE $sig_size /**/
/* SITEARCH:
* This symbol contains the name of the private library for this package.
*/
#define STARTPERL "$startperl" /**/
+/* 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 $stdchar /**/
+
/* HAS_STDIO_STREAM_ARRAY:
* This symbol, if defined, tells that there is an array
* holding the stdio streams.
* be able to run the resulting executable in a 32-bit CPU at all or
* you may need at least to reboot your OS to 64-bit mode.
*/
+#ifndef USE_64_BIT_INT
+#$use64bitint USE_64_BIT_INT /**/
+#endif
+
+#ifndef USE_64_BIT_ALL
+#$use64bitall USE_64_BIT_ALL /**/
+#endif
/* USE_LARGE_FILES:
* This symbol, if defined, indicates that large file support
* should be used when available.
*/
+#ifndef USE_LARGE_FILES
+#$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
+#$uselongdouble USE_LONG_DOUBLE /**/
+#endif
/* USE_MORE_BITS:
* This symbol, if defined, indicates that 64-bit interfaces and
* long doubles should be used when available.
*/
+#ifndef USE_MORE_BITS
+#$usemorebits USE_MORE_BITS /**/
+#endif
/* MULTIPLICITY:
* This symbol, if defined, indicates that Perl should
* be built to use multiplicity.
*/
+#ifndef MULTIPLICITY
+#$usemultiplicity MULTIPLICITY /**/
+#endif
/* USE_PERLIO:
* This symbol, if defined, indicates that the PerlIO abstraction should
* be used throughout. If not defined, stdio should be
* used in a fully backward compatible manner.
*/
+#ifndef USE_PERLIO
+#$useperlio USE_PERLIO /**/
+#endif
/* USE_SOCKS:
* This symbol, if defined, indicates that Perl should
*/
#$use5005threads USE_5005THREADS /**/
#$useithreads USE_ITHREADS /**/
+#if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
+#define USE_THREADS /* until src is revised*/
+#endif
#$d_oldpthreads OLD_PTHREADS_API /**/
/* PERL_VENDORARCH:
#$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
+ * compiler. What various bits mean:
+ *
+ * 1 = supports declaration of void
+ * 2 = supports arrays of pointers to functions returning void
+ * 4 = supports comparisons between pointers to void functions and
+ * addresses of void functions
+ * 8 = suports declaration of generic void pointers
+ *
+ * The package designer should define VOIDUSED to indicate the requirements
+ * of the package. This can be done either by #defining VOIDUSED before
+ * including config.h, or by defining defvoidused in Myinit.U. If the
+ * latter approach is taken, only those flags will be tested. If the
+ * level of void support necessary is not present, defines void to int.
+ */
+#ifndef VOIDUSED
+#define VOIDUSED $defvoidused
+#endif
+#define VOIDFLAGS $voidflags
+#if (VOIDFLAGS & VOIDUSED) != VOIDUSED
+#define void int /* is void to be avoided? */
+#define M_VOID /* Xenix strikes again */
+#endif
+
/* PERL_XS_APIVERSION:
* This variable contains the version of the oldest perl binary
* compatible with the present perl. perl.c:incpush() and
#define PERL_XS_APIVERSION "$xs_apiversion"
#define PERL_PM_APIVERSION "$pm_apiversion"
+/* HAS_SIGPROCMASK:
+ * This symbol, if defined, indicates that the sigprocmask
+ * system call is available to examine or change the signal mask
+ * of the calling process.
+ */
+#$d_sigprocmask HAS_SIGPROCMASK /**/
+
+/* HAS_SOCKATMARK:
+ * This symbol, if defined, indicates that the sockatmark routine is
+ * available to test whether a socket is at the out-of-band mark.
+ */
+#$d_sockatmark HAS_SOCKATMARK /**/
+
#endif
!GROK!THIS!
projects / p5sagit/p5-mst-13.2.git / blobdiff