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Diff for /OpenXM/doc/issac2000/session-management.tex between version 1.11 and 1.12

version 1.11, 2000/01/17 06:10:41 version 1.12, 2000/01/17 07:15:52
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 % $OpenXM: OpenXM/doc/issac2000/session-management.tex,v 1.10 2000/01/17 01:24:27 noro Exp $  % $OpenXM: OpenXM/doc/issac2000/session-management.tex,v 1.11 2000/01/17 06:10:41 noro Exp $
   
 \section{Session Management}  \section{Session Management}
 \label{secsession}  \label{secsession}
Line 93  To reset an engine safely the following are required.
Line 93  To reset an engine safely the following are required.
 \begin{enumerate}  \begin{enumerate}
 \item Any OX message must be a synchronized object in the sense of Java.  \item Any OX message must be a synchronized object in the sense of Java.
   
 As an {\tt OX} message is sent as a combination of several {\tt CMO}  As an OX message is sent as a combination of several {\tt CMO}
 data, a global exit without sending all may generate broken data.  data, a global exit without sending all may generate broken data.
   
 \item After restarting an engine, a request from a client  \item After restarting an engine, a request from a client
Line 103  An incorrect correspondence occurs if some data remain
Line 103  An incorrect correspondence occurs if some data remain
 after restarting an engine.  after restarting an engine.
 \end{enumerate}  \end{enumerate}
   
 {\tt SM\_control\_reset\_connection} is an {\tt SM} command to  {\tt SM\_control\_reset\_connection} is a stack machine command to
 initiate a safe resetting of an engine.  initiate a safe resetting of an engine.
 The control server sends {\tt SIGUSR1} to the engine if it receives  The control server sends {\tt SIGUSR1} to the engine if it receives
 {\tt SM\_control\_reset\_connection} from the client.  {\tt SM\_control\_reset\_connection} from the client.
Line 129  the engine enters the resetting state.
Line 129  the engine enters the resetting state.
 The engine sends {\tt OX\_SYNC\_BALL} to the client.  The engine sends {\tt OX\_SYNC\_BALL} to the client.
 The operation does not block because  The operation does not block because
 the client is now in the resetting state.  the client is now in the resetting state.
 \item The engine skips all {\tt OX} messages from the engine until it  \item The engine skips all OX messages from the engine until it
 receives {\tt OX\_SYNC\_BALL}. After receiving {\tt OX\_SYNC\_BALL}  receives {\tt OX\_SYNC\_BALL}. After receiving {\tt OX\_SYNC\_BALL}
 the engine returns to the usual state.  the engine returns to the usual state.
 \end{enumerate}  \end{enumerate}
Line 158  We provide two methods to help debugging on X window s
Line 158  We provide two methods to help debugging on X window s
 window;  window;
 2. the engine can pop up a window to input debug commands.  2. the engine can pop up a window to input debug commands.
 For example {\tt ox\_asir}, which is  For example {\tt ox\_asir}, which is
 the OpenXM server of {\tt Risa/Asir}, can pop up a window to input  the OpenXM server of Risa/Asir, can pop up a window to input
 debug commands and the debugging similar to that on usual terminals is possible.  debug commands and the debugging similar to that on usual terminals is possible.
 One can also send {\tt SIGINT} by using {\tt SM\_control\_to\_debug\_mode}  One can also send {\tt SIGINT} by using {\tt SM\_control\_to\_debug\_mode}
 and it provides a similar functionality to entering the debugging  and it provides a similar functionality to entering the debugging
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