[ANN] V4RB MACHO uploaded 2.2 b6

[Dave Addey]

Hi Ruslan,

I have found out why I was getting this crash.  I tried compiling
Common/DB_CreateCloseOpen with just the V4RB 2.2b6 plugin (from the Macho
package), and no other plugins, and the compiled application launched fine!
But, when I add the MonkeyBread plugins to my REALbasic /Plugins/ folder,
and compile, then I get the error message below.

Just to be clear, I am compiling the built application, and then opening the
package and copying the MachO VComponents folder to
MyApp.app/Contents/Vcomponents.  As I say, with just V4RB 2.2b6, the built
application does launch, but with MonkeyBread as well, it does not.

As a test, I tried adding some other plugins in to the /Plugins/ folder.
Even with ElfData, Einhugur¹s StyleGrid and DataGrid, and my own custom
plugin, there were no problems.  It was only when I added the MonkeyBread
plugins that I had the crash problem.  I am using MonkeyBread plugins
version 5.4.

So, it is not just V4RB¹s fault!  But I do need to be able to use the MBS
plugins too :-)

Interestingly, the Common/DB_CreateCloseOpen application doesn¹t use the MBS
plugins, so I don¹t know why they cause a problem for the compiled
application.  But they do.

Hope this helps!  RB 2006r1, Mac OS X 10.4.4.

Dave.


From: Dave Addey <listmail1 at dsl.pipex.com>
Reply-To: Valentina Beta <valentina-beta at lists.macserve.net>
Date: Thu, 02 Feb 2006 15:39:38 +0000
To: Valentina Beta <valentina-beta at lists.macserve.net>
Conversation: [ANN] V4RB MACHO uploaded 2.2 b6
Subject: Re: [ANN] V4RB MACHO uploaded 2.2 b6

Hi Ruslan,

I just tried Common/Database_CreateCloseOpen in Rb2006r1 with the latest
beta for Macho.  I changed the project's build settings to be "Mac OS Only",
built the application, and copied the VComponents into the
MyApplication.app/Contents/ folder.  I then launched the project.  It
crashes with the same error message:

Exception:  EXC_BAD_ACCESS (0x0001)
Codes:      KERN_PROTECTION_FAILURE (0x0002) at 0x00000000

Thread 0 Crashed:
0   libSystem.B.dylib                0x90003008 strlen + 8
1   libSystem.B.dylib                0x9012bb8c _simple_vdprintf + 3544
2   libSystem.B.dylib                0x9012c404 _simple_dprintf + 52
3   libSystem.B.dylib                0x90126b50 malloc_printf + 180
4   libSystem.B.dylib                0x900076dc szone_free + 4060
5   vsdk_macho.dylib                 0x0221fa78 operator delete(void*) + 32
6   Kernel_Macho_BSD_Final.dylib     0x058bfb68 fbl::String_ICU::~String_ICU
[in-charge deleting]() + 76
7   Kernel_Macho_BSD_Final.dylib     0x05a009f8
fbl::I_Unknown_Impl<fbl::I_String>::Release() const + 52
8   VShared_Macho_CW.dylib           0x01634780 fbl::String::~String
[in-charge]() + 88
9   V4RB.rbx_0.129.dylib             0x00774010
V4RB_AddConstant(fbl::ErrorEntry*, unsigned long) + 200
10  V4RB.rbx_0.129.dylib             0x0077408c V4RB_RegisterErrorCodes() +
92
11  V4RB.rbx_0.129.dylib             0x00761b9c PluginEntry + 28
12  V4RB.rbx_0.129.dylib             0x0074f284 REALPluginMain + 112
13  rbframework.dylib                0x0039e3b0 Z16LoadMachOPluginsv + 1292
14  rbframework.dylib                0x0039e46c LoadPlugins + 52
15  rbframework.dylib                0x00407f70 RuntimeInitExternalClasses +
28
16  My Application                   0x000090d4 _Main + 68
17  My Application                   0x000014f8 % main + 56
18  My Application                   0x000a43cc _start + 184
19  My Application                   0x000a429c start + 48

Dave.

> From: Ruslan Zasukhin <sunshine at public.kherson.ua>
> Reply-To: Valentina Beta <valentina-beta at lists.macserve.net>
> Date: Thu, 02 Feb 2006 17:34:36 +0200
> To: "valentina-beta at lists.macserve.net" <valentina-beta at lists.macserve.net>
> Conversation: [ANN] V4RB MACHO uploaded 2.2 b6
> Subject: Re: [ANN] V4RB MACHO uploaded 2.2 b6
> 
> On 2/2/06 5:24 PM, "Dave Addey" <listmail1 at dsl.pipex.com> wrote:
> 
> Hi Dave,
> 
>> I downloaded the new archive.
>> 
>> Good news: no linker errors any more for the build application.
>> 
>> Bad news: I just tried it, and I get this crash on application startup:
> 
> Please try V4RB examples.
> 
> I have try e.g. Common/Database_CreateCloseOepn
> 
> 
> -- 
> Best regards,
> 
> Ruslan Zasukhin
> VP Engineering and New Technology
> Paradigma Software, Inc
> 
> Valentina - Joining Worlds of Information
> http://www.paradigmasoft.com
> 
> [I feel the need: the need for speed]
> 
> 
> _______________________________________________
> Valentina-beta mailing list
> Valentina-beta at lists.macserve.net
> http://lists.macserve.net/mailman/listinfo/valentina-beta


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