[Qemu-devel] Debugging

[Tom Musgrove]

Okay,

I looked at the code and looked up the function setvbuf

http://www.cplusplus.com/ref/cstdio/setvbuf.html

According to the above, the last value, size "Buffer size in bytes, must be 
more than 0 and less than 32768, this value may be rounded down by some 
systems due to specific alignment, in which case the minimum value should be 
2."

However, according to the debugging information it is 0.

setvbuf(logfile, NULL, _IOLBF, 0);

So,

what should we assign to it, or where is it automatically assigned?

Tom M.

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