My guess is that we are not seting "-Wall" for all warnings.  I think it is a 
VERY good idea...


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-------- Original message --------
From: Anders Wallin <anders.e.e.wal...@gmail.com> 
Date:  
To: EMC developers <emc-developers@lists.sourceforge.net> 
Subject: [Emc-developers] int = unsigned int assignment in
        src/hal/components/sampler_usr.c 
 
I was reading sampler_usr.c and noticed on line 235 and 236
int tmpout and int newout are assigned a value from fifo->out which is of
type unsigned int.

why doesn't the compiler warn about this? could this cause trouble, since
an unsigned int can hold larger values than an int?
Or could the ->in and ->out members of the fifo_t struct just as well be
int, since a fifo that is deeper than the largest int is unlikely?

AW
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