Pepe,
No sé qué podría ser. I seem to remember a similar problem discussed
on the list a while ago, but after a large amount of time was wasted
searching for a problem, the original poster mentioned that the
problem persisted if all PNGwriter-related code was removed. :)
Anyway, the fact that you pinned down where it segfaults is useful,
but can you be more specific? What line of code does it happen at?
And I have to ask, are you using the latest version?
Paul
On 12 Nov 2005, at 11:54, Pepe Tejada wrote:
Hi all, (Spanish translation below)
I am trying to use pngwriter for the first time. I have compiled it
on a Solaris system and the compilation process seemed to be ok.
However, when I try running any of the two examples I always get a
segmentation fault error. I used gdb to track the error down and it
happens when the "close" method is called (line 123 of pngtest.cc).
Inside that method, the error comes when the png_set_text function
is invoked.
I suppose that the example is well written and the one who is doing
something wrong is me, but I cannot come up with what the problem
is. Has anyone come across this issue before?
Thanks,
jotego
Hola:
Estoy intentando usar pngwriter por primera vez. Lo he compilado en
Solaris, aparentemente sin problemas, pero cuando tiro a ejecutar
los ejemplos siempre se cuelgan (segmentation fault). Al usar el
depurador (gdb) he encontrado que la linea que falla es la llamada
a png_set_text, dentro del metodo "close". A su vez, a este metodo
se llega desde la linea 123 de pngtest.cc
Supongo que el ejemplo y la biblioteca estan bien y el que esta
haciendo algo raro soy yo: ¿pero que puede ser? ¿Se ha topado
alguien con este problema antes?
Gracias,
jotego
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