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view src/control.h @ 143:7400a8e9d5ba noffle

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[svn] NEWS,src/client.c,src/protocol.c,src/protocol.h,src/server.c: Added timeout to Prt_getLn to avoid Noffle hanging if the connection breaks down during a fetch.
author enz
date Sat, 23 Sep 2000 11:37:01 +0100
parents 32ba1198c6fa
children
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/*
  control.h

  Control actions needed by server and command line.

  $Id: control.h 51 2000-05-05 23:49:38Z uh1763 $
*/

#ifndef CONTROL_H
#define CONTROL_H

#if HAVE_CONFIG_H
#include <config.h>
#endif

#define	CANCEL_OK		0
#define	CANCEL_NO_SUCH_MSG	1
#define	CANCEL_NEEDS_MSG	2

/*
   Cancel a message. Return CANCEL_OK if completely cancelled,
   CANCEL_NO_SUCH_MSG if no message with that ID exists, and
   CANCEL_NEEDS_MSG if a 'cancel' message should be propagated upstream
   to cancel the message elsewhere.
 */
int
Ctrl_cancel( const char *msgId );

#endif