just a quick thought
wouldn't it be better to change the default sign-ness of char on PPC ? 
All code has been written with char being signed in mind. there may be 
lots of other spots where the assumption is made and will have to be 
delt with. also supporting both signed and unsigned char may be a heavy 
process. 

just my 2 cents

A+
>
>Hi - 
>
>  uitools.c had some chars compared to -1 : those are unsigned chars by

>default on the ppc, so I specified signed chars there.  
---------------     
Eric Pouech 
(http://perso.wanadoo.fr/eric.pouech/)
"The future will be better tomorrow", 
Vice President Dan Quayle

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