dbus-string.c problem ?

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dbus-string.c problem ?

by pmac :: Rate this Message:

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Hello when trying to run I get the following error:

18437: assertion failed "additional_length >= 0" file "dbus-string.c" line 867 function unknown function
   D-Bus not compiled with backtrace support so unable to print a backtrace
EOF in dbus-launch reading address from bus daemon

I don't under stand the function unknown function part.

Thanks for any help

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Re: dbus-string.c problem ?

by Thiago Macieira :: Rate this Message:

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Em Domingo 20. Dezembro 2009, às 04.38.48, Paul McNary escreveu:
> Hello when trying to run I get the following error:
>
> 18437: assertion failed "additional_length >= 0" file "dbus-string.c" line
>  867 function unknown function D-Bus not compiled with backtrace support so
>  unable to print a backtrace EOF in dbus-launch reading address from bus
>  daemon

When trying to run what?

> I don't under stand the function unknown function part.

It probably is a result of the missing debug information.

--
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
      PGP/GPG: 0x6EF45358; fingerprint:
      E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358


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Re: dbus-string.c problem ?

by pmac :: Rate this Message:

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Thiago Macieira wrote:

> Em Domingo 20. Dezembro 2009, às 04.38.48, Paul McNary escreveu:
>> Hello when trying to run I get the following error:
>>
>> 18437: assertion failed "additional_length >= 0" file "dbus-string.c" line
>>  867 function unknown function D-Bus not compiled with backtrace support so
>>  unable to print a backtrace EOF in dbus-launch reading address from bus
>>  daemon
>
> When trying to run what?
>
>> I don't under stand the function unknown function part.
>
> It probably is a result of the missing debug information.
>

The problem ended up where _DBUS_FUNCTION_NAME was being defined
for some reason it was dropping past __func__ and defining it as
"unknown function".

Thanks for the reply
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Re: dbus-string.c problem ?

by Ralf Habacker :: Rate this Message:

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Paul McNary schrieb:

> Thiago Macieira wrote:
>  
>> Em Domingo 20. Dezembro 2009, às 04.38.48, Paul McNary escreveu:
>>    
>>> Hello when trying to run I get the following error:
>>>
>>> 18437: assertion failed "additional_length >= 0" file "dbus-string.c" line
>>>  867 function unknown function D-Bus not compiled with backtrace support so
>>>  unable to print a backtrace EOF in dbus-launch reading address from bus
>>>  daemon
>>>      
>> When trying to run what?
>>
>>    
>>> I don't under stand the function unknown function part.
>>>      
>> It probably is a result of the missing debug information.
>>
>>    
>
> The problem ended up where _DBUS_FUNCTION_NAME was being defined
> for some reason it was dropping past __func__ and defining it as
> "unknown function".
>  
which is defined in line 54 of
http://cgit.freedesktop.org/dbus/dbus/tree/dbus/dbus-internals.h?h=dbus-1.2.

Function name support is currently defined only for c99 compatible [1],
gnu cc or msvc compiler.


Ralf

[1] http://predef.sourceforge.net/prestd.html
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