Andi, Which memory packing was used?
Ron On Apr 17, 2008, at 3:47 PM, Andi Jahja wrote: > Hi, > > I attached herewith an interesting comparison between Harbour and > xHarbour performance. Application is a Window GUI. The states are > as of > when 50 MDI Windows are opened, and when application exit. > > The report says that xHarbour consumed memory twice of that of > Harbour. > But an interesting value can be noted when application exit,where > xHarbour releases memory a bit better. > > =============================== > HARBOUR, STATE ON 50 MDI OPENED: > =============================== > RESOURCES RESOURCE COUNT RESOURCE > SIZE > ----------------------------------- > -------------------- --------------------- > AREA ITEMS CURRENT # PEAK # > CURRENT PEAK > ----------------------------------- > -------------------- ---------------------- > Errors Error 202 > 202 0 0 > Memory Virtual Memory 2576 2576 > 10551296 10551296 > Memory Global Heap 1 > 2 5744 5744 > Memory Local Heap 1 > 1 1 1 > GDI Pen 0 > 2 0 0 > GDI Bitmap 482 > 488 0 0 > GDI Brush 5 > 7 0 0 > GDI Font 4 > 10 0 0 > GDI Palette 2 > 2 0 0 > GDI DC 0 > 5 0 0 > User Window 1428 > 1428 0 0 > User Dialog 0 > 1 0 0 > User Menu 3 > 3 0 0 > User Icon 1 > 2 0 0 > User Cursor 1 > 1 0 0 > User Timer 1 > 2 0 0 > User Window DC 0 > 2 0 0 > Kernel File 0 > 1 0 0 > Kernel Std. Handle 3 > 3 0 0 > Kernel Find First 0 > 1 0 0 > > ================================ > XHARBOUR, STATE ON 50 MDI OPENED: > ================================ > RESOURCES RESOURCE COUNT RESOURCE > SIZE > ----------------------------------- > -------------------- --------------------- > AREA ITEMS CURRENT # PEAK # > CURRENT PEAK > ----------------------------------- > -------------------- ---------------------- > Errors Error 202 > 202 0 0 > Memory Virtual Memory 5104 5104 > 20905984 20905984 > Memory Global Heap 1 > 2 5744 5744 > GDI Pen 0 > 2 0 0 > GDI Bitmap 482 > 488 0 0 > GDI Brush 5 > 7 0 0 > GDI Font 4 > 10 0 0 > GDI Palette 2 > 2 0 0 > GDI DC 0 > 5 0 0 > User Window 1428 > 1428 0 0 > User Dialog 0 > 1 0 0 > User Menu 3 > 3 0 0 > User Icon 1 > 2 0 0 > User Cursor 1 > 1 0 0 > User Timer 1 > 2 0 0 > User Window DC 0 > 2 0 0 > Kernel File 0 > 1 0 0 > Kernel Std. Handle 3 > 3 0 0 > Kernel Find First 0 > 1 0 0 > > ================================== > HARBOUR, STATE ON APPLICATION EXIT: > ================================== > RESOURCES RESOURCE COUNT RESOURCE > SIZE > ----------------------------------- > -------------------- --------------------- > AREA ITEMS CURRENT # PEAK # > CURRENT PEAK > ----------------------------------- > -------------------- ---------------------- > Errors Error 1195 > 1195 0 0 > Memory Virtual Memory 704 2592 > 2883584 10616832 > Memory Global Heap 1 > 2 5744 5744 > Memory Local Heap 0 > 1 0 1 > GDI Pen 0 > 2 0 0 > GDI Bitmap 0 > 488 0 0 > GDI Brush 0 > 7 0 0 > GDI Font 0 > 10 0 0 > GDI Palette 0 > 2 0 0 > GDI DC 0 > 5 0 0 > User Window 0 > 1428 0 0 > User Dialog 0 > 1 0 0 > User Menu 0 > 3 0 0 > User Icon 0 > 2 0 0 > User Cursor 0 > 1 0 0 > User Timer 0 > 2 0 0 > User Window DC 0 > 2 0 0 > Kernel File 0 > 1 0 0 > Kernel Std. Handle 3 > 3 0 0 > Kernel Find First 0 > 1 0 0 > > =================================== > XHARBOUR, STATE ON APPLICATION EXIT: > =================================== > RESOURCES RESOURCE COUNT RESOURCE > SIZE > ----------------------------------- > -------------------- --------------------- > AREA ITEMS CURRENT # PEAK # > CURRENT PEAK > ----------------------------------- > -------------------- ---------------------- > Errors Error 1195 > 1195 0 0 > Memory Virtual Memory 160 5120 > 655360 20971520 > Memory Global Heap 1 > 2 5744 5744 > GDI Pen 0 > 2 0 0 > GDI Bitmap 0 > 488 0 0 > GDI Brush 0 > 7 0 0 > GDI Font 0 > 10 0 0 > GDI Palette 0 > 2 0 0 > GDI DC 0 > 5 0 0 > User Window 0 > 1428 0 0 > User Dialog 0 > 1 0 0 > User Menu 0 > 3 0 0 > User Icon 0 > 2 0 0 > User Cursor 0 > 1 0 0 > User Timer 0 > 2 0 0 > User Window DC 0 > 2 0 0 > Kernel File 0 > 1 0 0 > Kernel Std. Handle 3 > 3 0 0 > Kernel Find First 0 > 1 0 0 > > -- > Andi > > ---------------------------------------------------------------------- > --- > This SF.net email is sponsored by the 2008 JavaOne(SM) Conference > Don't miss this year's exciting event. There's still time to save > $100. > Use priority code J8TL2D2. > http://ad.doubleclick.net/clk;198757673;13503038;p?http:// > java.sun.com/javaone > _______________________________________________ > xHarbour-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/xharbour-developers > ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ xHarbour-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/xharbour-developers
