Use a boolean instead as thread's state
authorMarco Costalba <mcostalba@gmail.com>
Wed, 10 Aug 2011 11:12:10 +0000 (12:12 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Wed, 10 Aug 2011 11:26:52 +0000 (12:26 +0100)
commitd156e7a20b4ea15c2cbb4bcfa2dca5f1e96ece3b
tree50e4c54ead04a498c32cc89a8e31b1c8aeffc0ff
parentc386ce0023f114e387c02a7e36256d8b0a908cd0
Use a boolean instead as thread's state

Now that we have just two mutually exclusive thread's states
we can repleace them by a simple boolean.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
src/search.cpp
src/thread.cpp
src/thread.h