OSX (and PPC linux) modifications to HDL_DUMP

[   ] apa.c                   28-Nov-2004 22:15    26k  
[   ] apa.h                   28-Nov-2004 22:15     3k  
[   ] hdl.c                   28-Nov-2004 22:15    19k  
[   ] hdl_dump.gz                28-Nov-2004 22:24   85k  
[   ] hdl_dump.c              28-Nov-2004 22:15    37k  
[   ] osal.h                  21-Nov-2004 22:20     4k