Restore mmap function (broken by tweaks to shared buffer

[p5sagit/p5-mst-13.2.git] / config_h.SH

diff --git a/config_h.SH b/config_h.SH
index a630627..bc1fc3f 100644 (file)
--- a/config_h.SH
+++ b/config_h.SH
@@ -981,12 +981,6 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  */
 #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 $stdchar       /**/
-
 /* CROSSCOMPILE:
  *     This symbol, if defined, signifies that we our
  *     build process is a cross-compilation.
@@ -1507,6 +1501,13 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  */
 #$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.
+ */
+#$d_getpagsz HAS_GETPAGESIZE           /**/
+
 /* HAS_GETPROTOENT:
  *     This symbol, if defined, indicates that the getprotoent() routine is
  *     available to look up protocols in some data base or another.
@@ -3204,6 +3205,18 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
 #$d_setpgrp HAS_SETPGRP                /**/
 #$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.
@@ -3211,5 +3224,32 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  */
 #$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!