1 files changed, 25 insertions, 25 deletions

diff --git a/backends/fs/symbian/symbian-fs.cpp b/backends/fs/symbian/symbian-fs.cpp
index 90d7bb48d4..d4c4513d90 100644
--- a/backends/fs/symbian/symbian-fs.cpp
+++ b/backends/fs/symbian/symbian-fs.cpp
@@ -22,7 +22,7 @@
  * $Id$
  */
 
-#if defined (__SYMBIAN32__) 
+#if defined (__SYMBIAN32__)
 #include "backends/fs/abstract-fs.h"
 
 #include <dirent.h>
@@ -32,7 +32,7 @@
 
 /**
  * Implementation of the ScummVM file system API based on POSIX.
- * 
+ *
  * Parts of this class are documented in the base interface class, AbstractFilesystemNode.
  */
 class SymbianFilesystemNode : public AbstractFilesystemNode {
@@ -46,19 +46,19 @@ protected:
 public:
 	/**
 	 * Creates a SymbianFilesystemNode with the root node as path.
-	 * 
+	 *
 	 * @param aIsRoot true if the node will be a pseudo root, false otherwise.
 	 */
 	SymbianFilesystemNode(bool aIsRoot);
-	
+
 	/**
 	 * Creates a SymbianFilesystemNode for a given path.
-	 * 
+	 *
 	 * @param path String with the path the new node should point to.
 	 */
 	SymbianFilesystemNode(const String &path);
-	
-	virtual bool exists() const { 
+
+	virtual bool exists() const {
 		TFileName fname;
 		TPtrC8 ptr((const unsigned char*)_path.c_str(),_path.size());
 		fname.Copy(ptr);
@@ -79,18 +79,18 @@ public:
 
 /**
  * Returns the last component of a given path.
- * 
+ *
  * Examples:
  * 			c:\foo\bar.txt would return "\bar.txt"
  * 			c:\foo\bar\    would return "\bar\"
- *  
+ *
  * @param str Path to obtain the last component from.
  * @return Pointer to the first char of the last component inside str.
  */
 const char *lastPathComponent(const Common::String &str) {
 	if(str.empty())
 		return "";
-		
+
 	const char *start = str.c_str();
 	const char *cur = start + str.size() - 2;
 
@@ -103,14 +103,14 @@ const char *lastPathComponent(const Common::String &str) {
 
 /**
  * Fixes the path by changing all slashes to backslashes.
- * 
+ *
  * @param path String with the path to be fixed.
  */
 static void fixFilePath(Common::String& path) {
 	TInt len = path.size();
-	
+
 	for (TInt index = 0; index < len; index++) {
-		if (path[index] == '/') {	
+		if (path[index] == '/') {
 			path[index] = '\\';
 		}
 	}
@@ -132,7 +132,7 @@ SymbianFilesystemNode::SymbianFilesystemNode(const String &path) {
 		_isPseudoRoot = false;
 
 	_path = path;
-	
+
 	fixFilePath(_path);
 
 	_displayName = lastPathComponent(_path);
@@ -184,27 +184,27 @@ bool SymbianFilesystemNode::getChildren(AbstractFSList &myList, ListMode mode, b
 		TVolumeInfo volumeInfo;
 		TBuf8<30> driveLabel8;
 		TBuf8<30> driveString8;
-		
+
 		for (driveNumber=EDriveA; driveNumber<=EDriveZ; driveNumber++) {
 			TInt err = fs.Volume(volumeInfo, driveNumber);
 			if (err != KErrNone)
-				continue; 
+				continue;
 			if (fs.DriveToChar(driveNumber,driveLetter) != KErrNone)
 				continue;
 
 			driveLetterValue = driveLetter;
 
-			if (volumeInfo.iName.Length() > 0) {				
+			if (volumeInfo.iName.Length() > 0) {
 				driveLabel8.Copy(volumeInfo.iName); // 16 to 8bit des // enabling this line alone gives KERN-EXEC 3 with non-optimized GCC? WHY? grrr
 				driveString8.Format(_L8("Drive %c: (%S)"), driveLetterValue, &driveLabel8);
 			} else {
 				driveString8.Format(_L8("Drive %c:"), driveLetterValue);
 			}
-				
+
 			char path[10];
 			sprintf(path,"%c:\\", driveNumber+'A');
-			
-			SymbianFilesystemNode entry(false);		
+
+			SymbianFilesystemNode entry(false);
 			entry._displayName = (char*)driveString8.PtrZ(); // drive_name
 			entry._isDirectory = true;
 			entry._isValid = true;
@@ -226,17 +226,17 @@ bool SymbianFilesystemNode::getChildren(AbstractFSList &myList, ListMode mode, b
 				nameBuf.Copy(fileentry.iName);
 				SymbianFilesystemNode entry(false);
 				entry._isPseudoRoot = false;
-				
+
 				entry._displayName =(char*)nameBuf.PtrZ();
 				entry._path = _path;
 				entry._path +=(char*)nameBuf.PtrZ();
 				entry._isDirectory = fileentry.IsDir();
-				
+
 				// Honor the chosen mode
 				if ((mode == FilesystemNode::kListFilesOnly && entry._isDirectory) ||
 					(mode == FilesystemNode::kListDirectoriesOnly && !entry._isDirectory))
 					continue;
-				
+
 				if (entry._isDirectory)
 					entry._path += "\\";
 				myList.push_back(new SymbianFilesystemNode(entry));
@@ -244,7 +244,7 @@ bool SymbianFilesystemNode::getChildren(AbstractFSList &myList, ListMode mode, b
 			CleanupStack::PopAndDestroy(dirPtr);
 		}
 	}
-	
+
 	return true;
 }
 
@@ -267,7 +267,7 @@ AbstractFilesystemNode *SymbianFilesystemNode::getParent() const {
 	{
 		p = new SymbianFilesystemNode(true);
 	}
-	
+
 	return p;
 }