aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Code restyling.

Browse Source
This commit is contained in:
Natalia Portillo
2020-02-29 18:03:35 +00:00
parent 4ea327f0c6
commit f7e173710e
855 changed files with 43605 additions and 38045 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
Aaru.Filesystems/CPM/File.cs
View File

@@ -35,21 +35,29 @@ using Aaru.CommonTypes.Structs;
namespace Aaru.Filesystems.CPM
{
partial class CPM
internal partial class CPM
{
public Errno GetAttributes(string path, out FileAttributes attributes)
{
attributes = new FileAttributes();
if(!mounted) return Errno.AccessDenied;
string[] pathElements = path.Split(new[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
if(pathElements.Length != 1) return Errno.NotSupported;
if(!mounted)
return Errno.AccessDenied;
string[] pathElements = path.Split(new[]
{
'/'
}, StringSplitOptions.RemoveEmptyEntries);
if(pathElements.Length != 1)
return Errno.NotSupported;
if(string.IsNullOrEmpty(pathElements[0]) ||
string.Compare(pathElements[0], "/", StringComparison.OrdinalIgnoreCase) == 0)
{
attributes = new FileAttributes();
attributes = FileAttributes.Directory;
return Errno.NoError;
}
@@ -57,6 +65,7 @@ namespace Aaru.Filesystems.CPM
return Errno.NoSuchFile;
attributes = fInfo.Attributes;
return Errno.NoError;
}
@@ -64,57 +73,86 @@ namespace Aaru.Filesystems.CPM
public Errno MapBlock(string path, long fileBlock, out long deviceBlock)
{
deviceBlock = 0;
return !mounted ? Errno.AccessDenied : Errno.NotImplemented;
}
public Errno Read(string path, long offset, long size, ref byte[] buf)
{
if(!mounted) return Errno.AccessDenied;
if(!mounted)
return Errno.AccessDenied;
if(size == 0)
{
buf = new byte[0];
return Errno.NoError;
}
if(offset < 0) return Errno.InvalidArgument;
if(offset < 0)
return Errno.InvalidArgument;
string[] pathElements = path.Split(new[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
if(pathElements.Length != 1) return Errno.NotSupported;
string[] pathElements = path.Split(new[]
{
'/'
}, StringSplitOptions.RemoveEmptyEntries);
if(!fileCache.TryGetValue(pathElements[0].ToUpperInvariant(), out byte[] file)) return Errno.NoSuchFile;
if(pathElements.Length != 1)
return Errno.NotSupported;
if(offset >= file.Length) return Errno.EINVAL;
if(!fileCache.TryGetValue(pathElements[0].ToUpperInvariant(), out byte[] file))
return Errno.NoSuchFile;
if(size + offset >= file.Length) size = file.Length - offset;
if(offset >= file.Length)
return Errno.EINVAL;
if(size + offset >= file.Length)
size = file.Length - offset;
buf = new byte[size];
Array.Copy(file, offset, buf, 0, size);
return Errno.NoError;
}
public Errno ReadLink(string path, out string dest)
{
dest = null;
return !mounted ? Errno.AccessDenied : Errno.NotSupported;
}
public Errno Stat(string path, out FileEntryInfo stat)
{
stat = null;
if(!mounted) return Errno.AccessDenied;
string[] pathElements = path.Split(new[] {'/'}, StringSplitOptions.RemoveEmptyEntries);
if(pathElements.Length != 1) return Errno.NotSupported;
if(!mounted)
return Errno.AccessDenied;
if(!string.IsNullOrEmpty(path) && string.Compare(path, "/", StringComparison.OrdinalIgnoreCase) != 0)
return statCache.TryGetValue(pathElements[0].ToUpperInvariant(), out stat)
? Errno.NoError
string[] pathElements = path.Split(new[]
{
'/'
}, StringSplitOptions.RemoveEmptyEntries);
if(pathElements.Length != 1)
return Errno.NotSupported;
if(!string.IsNullOrEmpty(path) &&
string.Compare(path, "/", StringComparison.OrdinalIgnoreCase) != 0)
return statCache.TryGetValue(pathElements[0].ToUpperInvariant(), out stat) ? Errno.NoError
: Errno.NoSuchFile;
stat = new FileEntryInfo {Attributes = FileAttributes.Directory, BlockSize = XmlFsType.ClusterSize};
if(labelCreationDate != null) stat.CreationTime = DateHandlers.CpmToDateTime(labelCreationDate);
if(labelUpdateDate != null) stat.StatusChangeTime = DateHandlers.CpmToDateTime(labelUpdateDate);
stat = new FileEntryInfo
{
Attributes = FileAttributes.Directory, BlockSize = XmlFsType.ClusterSize
};
if(labelCreationDate != null)
stat.CreationTime = DateHandlers.CpmToDateTime(labelCreationDate);
if(labelUpdateDate != null)
stat.StatusChangeTime = DateHandlers.CpmToDateTime(labelUpdateDate);
return Errno.NoError;
}
}