Hi, all I intended to dump some dynamic array to an untyped file. I used blockwrite and blockread to do that. What I want to ask, is dynamic array's structure way different with static array? When I dump static array, I can easily use blockwrite and blockread with the array's length as the count parameter, and it works well. But when I change it to dynamic array and use blockwrite, I can't retrieve the array with blockread, it has a way different elements, as if it is a random entry. So, I use a lame write per element of the array. Is there a faster way than what I have done?
One more, is there an optimal write/read count to a file, like every 8 bytes or 1024 bytes? I always use per element loop to dump a dynamic array, but a friend of mine suggest me to write/read it more than one element, to save the time. I don't see this advantage at all. Thanks. [Non-text portions of this message have been removed]
