X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=config_h.SH;h=07fbc0315bbf116bcf5e47681bd224667a40836b;hb=99efa25c11975a5bbacdb6c324b19bda9d8b8b89;hp=cd14526e714174541d6f919bac93c767f307407b;hpb=c5f05a911e8d8ba7e1354bba36ffbd709c382a86;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/config_h.SH b/config_h.SH
index cd14526..07fbc03 100644
--- a/config_h.SH
+++ b/config_h.SH
@@ -1378,6 +1378,7 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-
  *	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).
@@ -1675,6 +1676,12 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-
 #define LONGLONGSIZE $longlongsize		/**/
 #endif
 
+/* 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.
@@ -1946,12 +1953,6 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-
 #$d_msg_proxy	HAS_MSG_PROXY	/**/
 #$d_scm_rights	HAS_SCM_RIGHTS	/**/
 
-/* HAS_SOCKLEN_T:
- *     This symbol will defined if the C compiler supports socklen_t.
- *     Usually the <sys/socket.h> needs to be included.
- */
-#$d_socklen_t     HAS_SOCKLEN_T               /**/
-
 /* HAS_SQRTL:
  *	This symbol, if defined, indicates that the sqrtl routine is
  *	available to do long double square roots.
@@ -2855,19 +2856,35 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-
  */
 #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		/**/
@@ -2999,5 +3016,25 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-
 #define PERL_XS_APIVERSION "$xs_apiversion"
 #define PERL_PM_APIVERSION "$pm_apiversion"
 
+/* HAS_GETFSSTAT:
+ *	This symbol, if defined, indicates that the getfsstat routine is
+ *	available to stat filesystems in bulk.
+ */
+#$d_getfsstat HAS_GETFSSTAT		/**/
+
+/* HAS_LSEEK_PROTO:
+ *	This symbol, if defined, indicates that the system provides
+ *	a prototype for the lseek() function.  Otherwise, it is up
+ *	to the program to supply one.  A good guess is
+ *		extern off_t lseek(int, off_t, int);
+ */
+#$d_lseekproto	HAS_LSEEK_PROTO	/**/
+
+/* 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 /**/
+
 #endif
 !GROK!THIS!