WEXITSTATUS

Hello,

the WEXITSTATUS() macro should return the least significant 8 bits, but 
the implementation in  "libc/sysdeps/linux/common/bits/waitstatus.h"
return the higher 8bits:
#define       __WEXITSTATUS(status)   (((status) & 0xff00) >> 8)

Do I have a wrong configuration for the uClibc or found a bug?

BTW: Are the other macros then correct? I've found no specification 
about the "status" variable bits used there.

We use ARM7/nommu and uClibc 0.9.15.

Best Regards
Gerhard Uttenthaler
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