Read file/stream

nrgyzer nrgyzer at gmail.com
Sat Mar 12 02:43:20 PST 2011


== Auszug aus Stewart Gordon (smjg_1998 at yahoo.com)'s Artikel
> On 11/03/2011 18:46, Steven Schveighoffer wrote:
> <snip>
> > I am not sure what facilities Phobos provides for reading/writing
integers in network
> > order (i.e. Big Endian), but I'm sure there's something.
> http://www.digitalmars.com/d/1.0/phobos/std_stream.html
> EndianStream
> I haven't experimented with it.  And I don't expect it to handle
structs well.
> Alternatively, you could use some simple code like
> --------
> version (BigEndian) {
>      uint bigEndian(uint value) {
>          return value;
>      }
> }
> version (LittleEndian) {
>      uint bigEndian(uint value) {
>          return value << 24
>            | (value & 0x0000FF00) << 8
>            | (value & 0x00FF0000) >> 8
>            | value >> 24;
>      }
> }
> --------
> though you would have to remember to call it for each file I/O
operation that relies on
> it.  If you use a struct, you could put a method in it to call
bigEndian on the members of
> relevance.
> Stewart.

That's working - thanks for all replies!


More information about the Digitalmars-d-learn mailing list