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path: root/src/ccapi/server/win/WorkQueue.cpp
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/*

 * $Header$

 *

 * Copyright 2008 Massachusetts Institute of Technology.

 * All Rights Reserved.

 *

 * Export of this software from the United States of America may

 * require a specific license from the United States Government.

 * It is the responsibility of any person or organization contemplating

 * export to obtain such a license before exporting.

 *

 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and

 * distribute this software and its documentation for any purpose and

 * without fee is hereby granted, provided that the above copyright

 * notice appear in all copies and that both that copyright notice and

 * this permission notice appear in supporting documentation, and that

 * the name of M.I.T. not be used in advertising or publicity pertaining

 * to distribution of the software without specific, written prior

 * permission.  Furthermore if you modify this software you must label

 * your software as modified software and not distribute it in such a

 * fashion that it might be confused with the original M.I.T. software.

 * M.I.T. makes no representations about the suitability of

 * this software for any purpose.  It is provided "as is" without express

 * or implied warranty.

 */

extern "C" {
    #include "cci_debugging.h"

    }

#include "WorkItem.h"


WorkList    worklist;

/* C interfaces: */
EXTERN_C    bool worklist_isEmpty() {
        return worklist.isEmpty();
        }

EXTERN_C    int worklist_add(   const long          rpcmsg, 
                                const ccs_pipe_t    pipe, 
                                const cci_stream_t  stream, 
                                const time_t        serverStartTime) {
        return worklist.add(new WorkItem(stream, pipe, rpcmsg, serverStartTime) );
        }

EXTERN_C    int  worklist_remove(long*              rpcmsg,
                                 ccs_pipe_t*        pipe,
                                 cci_stream_t*      stream,
                                 time_t*            sst) {
        WorkItem*   item    = NULL;
        cc_int32    err     = worklist.remove(&item);

        *rpcmsg         = item->type();
        *pipe           = item->take_pipe();
        *stream         = item->take_payload();
        *sst            = item->sst();
        delete item;
        return err;
        }