include/reHDD.h

@@ -31,7 +31,7 @@
 #endif
 
 // Logic
-// #define DRYRUN    // don't touch the drives
+#define DRYRUN    // don't touch the drives
 #define FROZEN_ALERT // show alert if drive is frozen
 #define ZERO_CHECK   // check drive after shred if all bytes are zero, show alert if this fails
 

src/reHDD.cpp

@@ -382,7 +382,13 @@ void reHDD::filterIgnoredDrives(list<Drive> *plistDrives)
         list<Drive>::iterator it;
         for (it = plistDrives->begin(); it != plistDrives->end(); ++it)
         {
-            if (it->getPath().find(systemDrivePath) != std::string::npos) // compare found system drive and current drive
+            string driveName = it->getPath();
+            // Remove /dev/ prefix
+            if (driveName.find("/dev/") == 0)
+            {
+                driveName = driveName.substr(5); // Skip "/dev/"
+            }
+            if (systemDrivePath.find(driveName) != std::string::npos) // compare found system drive and current drive
             {
                 // system drive found --> ignore this drive
 #ifdef LOG_LEVEL_HIGH
@@ -709,14 +715,23 @@ bool reHDD::getSystemDrive(string &systemDrive)
             continue;
         }
 
-        // Logger::logThis()->info(currentLine);
+        // Extract drive name from line (removing tree characters)
-
         if ((cLine[0U] != '|') && (cLine[0U] != '`'))
         {
             systemDrive = currentLine;
-            systemDrive.erase(std::remove(systemDrive.begin(), systemDrive.end(), '\n'), systemDrive.end()); // remove newline
+
-            systemDrive.erase(std::remove(systemDrive.begin(), systemDrive.end(), ' '), systemDrive.end());  // remove spaces
+            // Find the actual drive name (after tree characters like └─, ├─)
-            // Logger::logThis()->info("Drive found: " + systemDrive);
+            size_t lastAlpha = 0;
+            for (size_t i = 0; i < systemDrive.length(); i++)
+            {
+                if (isalpha(systemDrive[i]))
+                {
+                    lastAlpha = i;
+                    break;
+                }
+            }
+
+            systemDrive = systemDrive.substr(lastAlpha);
         }
 
         if (currentLine.ends_with(" /boot/efi\n"s))
@@ -739,5 +754,17 @@ bool reHDD::getSystemDrive(string &systemDrive)
     }
     pclose(outputfileHwinfo);
 
+    // Remove mountpoint (everything after first space)
+    size_t spacePos = systemDrive.find(' ');
+    if (spacePos != std::string::npos)
+    {
+        systemDrive = systemDrive.substr(0, spacePos);
+    }
+
+    // Remove all unwanted characters
+    systemDrive.erase(std::remove(systemDrive.begin(), systemDrive.end(), '\n'), systemDrive.end());
+    systemDrive.erase(std::remove(systemDrive.begin(), systemDrive.end(), '/'), systemDrive.end());
+    systemDrive.erase(std::remove(systemDrive.begin(), systemDrive.end(), '\r'), systemDrive.end());
+
     return systemDriveFound;
 }

src/shred.cpp

@@ -40,7 +40,7 @@ int Shred::shredDrive(Drive *drive, int *ipSignalFd)
     drive->bWasShredStarted = true; // Mark drive as partly shredded
 
 #ifdef DRYRUN
-    for (int i = 0; i <= 500; i++)
+    for (int i = 0; i <= 100; i++)
     {
         if (drive->state.load() != Drive::TaskState::SHRED_ACTIVE)
         {