Thanks to Rob and Jangita for their answers on my previous question.
It is obvious in hindsight.
Now that I have the EOF issue solved, I find a new problem. It seems
that TFileStream.read does not work with dynamic arrays.
This code does not work. b_read is always zero, and nothing is read
from the stream:
var
pbProg : array of byte;
cbProgram : longword;
<...snip...>
Setlength(pbProg, bkhdr.cbProgram);
b_read := sS.read( pbProg, bkhdr.cbProgram );
This code works normally. The requested number (if less than 8192) of
bytes are read:
var
pbProg : array [0..8191] of byte;
cbProgram : longword;
<...snip...>
b_read := sS.read( pbProg, bkhdr.cbProgram );
What am I missing or doing wrong? Is this a known limitation of
TFileStream?
Thanks,
Tim.
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