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Message-ID: <99B82AA9708ED0119B55006097125A002DE908@ifk63.mach.uni-karlsruhe.de>
From: Heribert Dahms <heribert_dahms AT icon-gmbh DOT de>
To: "'Flavio Hayashi'" <fhayashi AT brado10 DOT brazil DOT hp DOT com>,
        cygwin AT sourceware DOT cygnus DOT com
Subject: RE: Heap_chunk_size Problem [and BUG in cygcheck]
Date: Wed, 16 Feb 2000 00:12:57 +0100
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Hi Flavio,

I thought the problem was already solved since you didn't call me back?
Anyway, I checked again, and it looks like you are missing " Solutions"
in the middle. Here is a piece of 'cygcheck -s -r' started from bash:

HKEY_CURRENT_USER\Software\Cygnus Solutions
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup
  (default) = 0x00000100
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL
setup\b15.0\mounts
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL
setup\b15.0\mounts\00
  (default) = `C:'
  unix = `/'
  fbinary = 0x00000000
  fsilent = 0x00000000

Cygcheck should list the first '(default)' as 'heap_chunk_in_mb'
and the second as 'native', according to regedit.

My example has heap_chunk_in_mb 0x00000100 (256).
I've also tried 512 and 768, and better set too high than too small.
(The default if nonexisting was 128, last time I browsed the sources).
I have not tested if 1024 or greater works...


Bye, Heribert (heribert_dahms AT icon-gmbh DOT de)

> -----Original Message-----
> From:	Flavio Hayashi [SMTP:fhayashi AT brado10 DOT brazil DOT hp DOT com]
> Sent:	Monday, February 14, 2000 14:35
> To:	cygwin AT sourceware DOT cygnus DOT com
> Subject:	Heap_chunk_size Problem
> 
> 
> Hi,
> 
> I saw some messages saying to add heap_chunk_in_mb into the Registry.
> 
> Some say to put into
> 
> CURRENTUSER/Software/Cygnus/Cygwin.DLL Setup
> 
> And others say:
> 
> CURRENTUSER/Software/Cygnus/Cygwin.DLL Setup/b 15.0
> 
> 
> Wich one is the correct ?
> 
> 

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