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01 Dec 2017, Frederik Wauters, Bug Report, small bug in mfe.c init
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01 Dec 2017, Stefan Ritt, Bug Report, small bug in mfe.c init
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04 Dec 2017, Frederik Wauters, Bug Report, small bug in mfe.c init
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04 Dec 2017, Stefan Ritt, Bug Report, small bug in mfe.c init
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Message ID: 1330
Entry time: 01 Dec 2017
Reply to this: 1332
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Author: |
Frederik Wauters |
Topic: |
Bug Report |
Subject: |
small bug in mfe.c init |
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There is a small bug in the mfe.c initialization for the EQ_POLLED mode. There
is a routine where the number of polls fitting in eq_info->period is counted:
count = 1;
do {
if (display_period)
printf(".");
start_time = ss_millitime();
poll_event(equipment[idx].info.source, (INT)count, TRUE);
delta_time = ss_millitime() - start_time;
...
if (delta_time > 0)
count = count * eq_info->period / delta_time;
else
count *= 100;
// avoid overflows
if (count > 2147483647.0) {
count = 2147483647.0;
break;
}
} while (delta_time > eq_info->period * 1.2 || delta_time < eq_info-
>period * 0.8);
As "start_time = ss_millitime();" resets "delta_time" each time, only the
"avoid overflows" addition saves the day.
start_time = ss_millitime(); show be out of the loop. |