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handle the return value of write() (#810)
Co-authored-by: Tony Kuker <akuker@gmail.com>
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@ -257,9 +257,9 @@ bool SCSIPrinter::WriteBytes(BYTE *buf, uint32_t length)
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LOGTRACE("Appending %d byte(s) to printer output file", length);
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LOGTRACE("Appending %d byte(s) to printer output file", length);
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write(fd, buf, length);
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uint32_t num_written = write(fd, buf, length);
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return true;
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return (num_written == length);
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}
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}
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bool SCSIPrinter::CheckReservation(SCSIDEV *controller)
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bool SCSIPrinter::CheckReservation(SCSIDEV *controller)
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