Koriolis Zipstream: Memory Leak? Test please.

BlitzMax Forums/BlitzMax Programming/Koriolis Zipstream: Memory Leak? Test please.

Grisu

(Posted 2009) [#1]

Hi!

Extracting an image from a zip file causes the memory leak under certain conditions...

Example code:

Framework brl.system
  Import maxgui.Drivers
  Import brl.Bmploader
  Import brl.Pngloader
  Import brl.Jpgloader
  Import brl.EventQueue 
  Import brl.Event 
  Import brl.Basic
  Import koriolis.bufferedstream
  Import koriolis.zipstream

SuperStrict 

Global i:Int
Global filename:String = "prp_cyan.skn"

For i=1 To 10000000000000000 ' Watch the Task Manager memory usage!

Local ButtoIco_exit:TIconstrip=LoadIconStrip("zip::skins\"+filename+"//prp_exit.png") ' this one causes the memory bug

Next 
End

Download link for full source und media files:
http://www.speedshare.org/download.php?id=551E596613

Please run the example and check the memory usage in the task manager.

Anyone else having this leak? - Please confirm here!

If you wait long enough you can make it crash and get a c++ runtime error
at about 2 GB memory usage... ;)

Thanks a lot.

Grisu