I wrote:
> /* can be used for tag = 0...3 and ORed together for multiple tags */
> #define RAW1394_IR_MATCH_TAG(tag) (1<<((tag)&3))
PS: or ((tag)>>2 ? 0 : 1<<(tag)) or just (1<<(tag))
> #define RAW1394_IR_MATCH_ALL_TAGS -1
--
Stefan Richter
-=====-=-==- ==-- -===-
http://arcgraph.de/sr/
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