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Mail Archives: cygwin/2004/11/07/10:21:22

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Message-ID: <418E3D6B.2060102@familiehaase.de>
Date: Sun, 07 Nov 2004 16:21:15 +0100
From: "Gerrit P. Haase" <gp AT familiehaase DOT de>
Organization: Esse keine toten Tiere
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To: Solly Ezekiel <sol_ezekiel AT yahoo DOT com>
CC: cygwin AT cygwin DOT com
Subject: Re: JNI call crashes the JVM
References: <20041107151109 DOT 78247 DOT qmail AT web90008 DOT mail DOT scd DOT yahoo DOT com>
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Solly Ezekiel wrote:

> Lapo,
> 
> Thank you, this is just what I was looking for.  I
> will try what you suggest and let you know how it
> turned out.
> 
> Out of curiosity, when I do a cygcheck on my DLL, I
> see this:
> 
> $ cygcheck GcNativeLib.dll 
> Found: .\GcNativeLib.dll
> GcNativeLib.dll
>   C:\WINDOWS\system32\msvcrt.dll
>     C:\WINDOWS\system32\KERNEL32.dll
>       C:\WINDOWS\system32\ntdll.dll
>   C:\cygwin\bin\cygwin1.dll
>     C:\WINDOWS\system32\ADVAPI32.DLL
>       C:\WINDOWS\system32\RPCRT4.dll
> 
> Does this mean the other DLLs are never getting
> loaded?

It is a difference if you link against a library or try to open a 
library during runtime with LoadLibrary.  In this case your DLL is 
linked against cygwin1.dll *and* msvcrt.dll which will crash your 
application for sure, you cannot link to two different c-runtimes.

Gerrit
-- 
=^..^=

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