🎨Changed IReadOnlyFilesystem so methods that only output don't get passed as ref.

This commit is contained in:
2017-12-26 08:17:28 +00:00
parent 18f9a349c9
commit 56198b1ee6
24 changed files with 113 additions and 95 deletions

View File

@@ -40,8 +40,9 @@ namespace DiscImageChef.Filesystems.AppleDOS
{
public partial class AppleDOS
{
public Errno GetAttributes(string path, ref FileAttributes attributes)
public Errno GetAttributes(string path, out FileAttributes attributes)
{
attributes = new FileAttributes();
if(!mounted) return Errno.AccessDenied;
string[] pathElements = path.Split(new[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
@@ -51,7 +52,6 @@ namespace DiscImageChef.Filesystems.AppleDOS
if(!fileCache.ContainsKey(filename)) return Errno.NoSuchFile;
attributes = new FileAttributes();
attributes = FileAttributes.Extents;
attributes |= FileAttributes.File;
if(lockedFiles.Contains(filename)) attributes |= FileAttributes.ReadOnly;
@@ -103,8 +103,9 @@ namespace DiscImageChef.Filesystems.AppleDOS
return Errno.NoError;
}
public Errno Stat(string path, ref FileEntryInfo stat)
public Errno Stat(string path, out FileEntryInfo stat)
{
stat = null;
if(!mounted) return Errno.AccessDenied;
string[] pathElements = path.Split(new[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
@@ -115,12 +116,10 @@ namespace DiscImageChef.Filesystems.AppleDOS
if(!fileCache.ContainsKey(filename)) return Errno.NoSuchFile;
FileAttributes attrs = new FileAttributes();
stat = new FileEntryInfo();
fileSizeCache.TryGetValue(filename, out int filesize);
GetAttributes(path, ref attrs);
stat = new FileEntryInfo();
GetAttributes(path, out FileAttributes attrs);
if(debug && (string.Compare(path, "$", StringComparison.InvariantCulture) == 0 ||
string.Compare(path, "$Boot", StringComparison.InvariantCulture) == 0 ||
@@ -148,8 +147,9 @@ namespace DiscImageChef.Filesystems.AppleDOS
return Errno.NoError;
}
public Errno MapBlock(string path, long fileBlock, ref long deviceBlock)
public Errno MapBlock(string path, long fileBlock, out long deviceBlock)
{
deviceBlock = 0;
// TODO: Not really important.
return !mounted ? Errno.AccessDenied : Errno.NotImplemented;
}