Move a function and its prototype VG_(malloc_effective_client_redzone_size)

to a conceptually better place.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13546

include/pub_tool_replacemalloc.h

@@ -65,6 +65,14 @@ extern UInt VG_(clo_alignment);
 
 extern Bool VG_(replacement_malloc_process_cmd_line_option) ( const HChar* arg );
 
+// If tool is replacing malloc for the client, the below returns
+// the effective client redzone as derived from the default
+// provided by the tool, VG_(clo_redzone_size) and the minimum
+// redzone required by m_mallocfree.c.
+// It is an error to call this before VG_(needs_malloc_replacement) has
+// been called.
+extern SizeT VG_(malloc_effective_client_redzone_size)(void);
+
 #endif   // __PUB_TOOL_REPLACEMALLOC_H
 
 /*--------------------------------------------------------------------*/