[Scummvm-cvs-logs] SF.net SVN: scummvm:[34644] scummvm/trunk/common/str.h

[fingolfin at users.sourceforge.net]

Revision: 34644
          http://scummvm.svn.sourceforge.net/scummvm/?rev=34644&view=rev
Author:   fingolfin
Date:     2008-09-24 20:35:31 +0000 (Wed, 24 Sep 2008)

Log Message:
-----------
Changed builtin Common::String capacity to 24 (on 32 bit systems), to make sizeof(String) 32; reduces overall memory req by 200k on my system; overall # of mallocs after this + the refcount memory pool change is almost unchanged

Modified Paths:
--------------
    scummvm/trunk/common/str.h

Modified: scummvm/trunk/common/str.h
===================================================================
--- scummvm/trunk/common/str.h	2008-09-24 20:31:14 UTC (rev 34643)
+++ scummvm/trunk/common/str.h	2008-09-24 20:35:31 UTC (rev 34644)
@@ -54,7 +54,7 @@
 	 * than 8 makes no sense, since that's the size of member _extern
 	 * (on 32 bit machines; 12 bytes on systems with 64bit pointers).
 	 */
-	static const uint32 _builtinCapacity = 32;
+	static const uint32 _builtinCapacity = 32 - sizeof(uint32) - sizeof(char*);
 
 	/**
 	 * Length of the string. Stored to avoid having to call strlen


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.