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Fixed Issue 382.

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This commit is contained in:
Michael Möller
2012-10-28 11:34:53 +00:00
parent 322b079bf4
commit 87641aebbd
1 changed files with 13 additions and 4 deletions
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17
Hardware/HDD/AbstractHarddrive.cs
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@@ -196,7 +196,7 @@ namespace OpenHardwareMonitor.Hardware.HDD {
DriveAttributeValue[] values = smart.ReadSmartData(handle, index); DriveAttributeValue[] values = smart.ReadSmartData(handle, index);
foreach (KeyValuePair<SmartAttribute, Sensor> keyValuePair in sensors) { foreach (KeyValuePair<SmartAttribute, Sensor> keyValuePair in sensors) {
SmartAttribute attribute = keyValuePair.Key; SmartAttribute attribute = keyValuePair.Key;
foreach (DriveAttributeValue value in values) { foreach (DriveAttributeValue value in values) {
if (value.Identifier == attribute.Identifier) { if (value.Identifier == attribute.Identifier) {
Sensor sensor = keyValuePair.Value; Sensor sensor = keyValuePair.Value;
@@ -210,11 +210,20 @@ namespace OpenHardwareMonitor.Hardware.HDD {
if (usageSensor != null) { if (usageSensor != null) {
long totalSize = 0; long totalSize = 0;
long totalFreeSpace = 0; long totalFreeSpace = 0;
for (int i = 0; i < driveInfos.Length; i++) { for (int i = 0; i < driveInfos.Length; i++) {
totalSize += driveInfos[i].TotalSize; if (!driveInfos[i].IsReady)
totalFreeSpace += driveInfos[i].TotalFreeSpace; continue;
try {
totalSize += driveInfos[i].TotalSize;
totalFreeSpace += driveInfos[i].TotalFreeSpace;
} catch (IOException) { } catch (UnauthorizedAccessException) { }
}
if (totalSize > 0) {
usageSensor.Value = 100.0f - (100.0f * totalFreeSpace) / totalSize;
} else {
usageSensor.Value = null;
} }
usageSensor.Value = 100.0f - (100.0f * totalFreeSpace) / totalSize;
} }
} }