_DESIGNING A REAL-TIME DEBUGGER_
by David Potter

[EXAMPLE 1]

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cmd_seg = rqcreatesegment (strlen (cmd), &status);
rqewritesegment (cmdbuff, cmd_seg, 0, strlen(cmd), &status);
rqsendmessage (sskernel_cmdmbx, cmd_seg, 0, &status);

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[EXAMPLE 2]


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resp_seg = rqreceivemessage(sskernel_respmbx, 0, &dummbx, &status);
rqereadsegment (resp_seg, 0, resp_buff, count, &status);
rqdeletesegment (resp_seg, &status);

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[EXAMPLE 3]


void  win_sleep(
    signed int requested)     /* Number of seconds to sleep.           */
{
    auto signed long sleep;   /* Units of 1/1000th of a second.        */

    d_time ();                /* Uses GetCurrentTime for elasped secs  */
    sleep = 1000 * requested; /* Seconds * 1000 = msecs.               */

    while (sleep > 0) {
        Yield();
        sleep - = d_time();   /* Subtract elapsed sec since last time. */
    }
}