reversing byte order

[Jeff Sandys]

Wester wrote:
> I have a binary file with double's in the wrong byte order. 
> Can anybody tell me what module this is?

struct is the module

pack(fmt, v1, v2, ...) and unpack(fmt, string) are the functions

first character of the format string specifies byte order,
"<" little-endian, ">" big-endian

and there are a bunch of format characters for short, long, 
unsigned, etc.