I am very sorry!

Sorry to send the letter to the wrong place.Specially thanks to R.B.Johnson,B.Halley,S.Vandevender,M.Kreen,dave,E.Mouw.I'll never do this stupid thing. BTW:Could you read this message correctly? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Question about Bind Souce Code

Hi,all:     I was confused when I read Bind Source Code(9.0.0rc5).     It was in lib/isc/include/isc/types.h,line 62,said like below:     "typedef struct isc_mem isc_mem_t;" but I cant find any information about "struct isc_mem" anywhere,What's wrong?Is there anyone could giv