mirror of
https://github.com/aaru-dps/Aaru.git
synced 2025-12-16 19:24:25 +00:00
REFACTOR: Reformat code.
This commit is contained in:
@@ -46,7 +46,7 @@ namespace DiscImageChef.PartPlugins
|
||||
const uint PD_CIGAM = 0x0D605ECA;
|
||||
const uint VTOC_ENAS = 0xEEDE0D60;
|
||||
const int V_NUMPAR = 16;
|
||||
const uint XPDVERS = 3; /* 1st version of extended pdinfo */
|
||||
const uint XPDVERS = 3; /* 1st version of extended pdinfo */
|
||||
|
||||
public VTOC()
|
||||
{
|
||||
@@ -66,12 +66,12 @@ namespace DiscImageChef.PartPlugins
|
||||
|
||||
foreach(ulong i in new ulong[] {0, 1, 8, 29})
|
||||
{
|
||||
if(i + sectorOffset >= imagePlugin.GetSectors())
|
||||
break;
|
||||
|
||||
if(i + sectorOffset >= imagePlugin.GetSectors()) break;
|
||||
|
||||
pdsector = imagePlugin.ReadSector(i + sectorOffset);
|
||||
magic = BitConverter.ToUInt32(pdsector, 4);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "sanity at {0} is 0x{1:X8} (should be 0x{2:X8} or 0x{3:X8})", i + sectorOffset, magic, PD_MAGIC, PD_CIGAM);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "sanity at {0} is 0x{1:X8} (should be 0x{2:X8} or 0x{3:X8})",
|
||||
i + sectorOffset, magic, PD_MAGIC, PD_CIGAM);
|
||||
if(magic == PD_MAGIC || magic == PD_CIGAM)
|
||||
{
|
||||
magic_found = true;
|
||||
@@ -80,8 +80,7 @@ namespace DiscImageChef.PartPlugins
|
||||
}
|
||||
}
|
||||
|
||||
if(!magic_found)
|
||||
return false;
|
||||
if(!magic_found) return false;
|
||||
|
||||
PDInfo pd;
|
||||
PDInfoOld pdold;
|
||||
@@ -101,7 +100,8 @@ namespace DiscImageChef.PartPlugins
|
||||
}
|
||||
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "pdinfo.driveid = {0}", pd.driveid);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "pdinfo.sanity = 0x{0:X8} (should be 0x{1:X8})", pd.sanity, PD_MAGIC);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "pdinfo.sanity = 0x{0:X8} (should be 0x{1:X8})", pd.sanity,
|
||||
PD_MAGIC);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "pdinfo.version = {0}", pd.version);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "pdinfo.serial = \"{0}\"", StringHandlers.CToString(pd.serial));
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "pdinfo.cyls = {0}", pd.cyls);
|
||||
@@ -208,11 +208,12 @@ namespace DiscImageChef.PartPlugins
|
||||
{
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "Searching for VTOC on relative byte {0}", pd.vtoc_ptr);
|
||||
ulong rel_sec_ptr = pd.vtoc_ptr / imagePlugin.GetSectorSize();
|
||||
uint rel_sec_off =pd.vtoc_ptr % imagePlugin.GetSectorSize();
|
||||
uint rel_sec_off = pd.vtoc_ptr % imagePlugin.GetSectorSize();
|
||||
uint sec_count = (rel_sec_off + pd.vtoc_len) / imagePlugin.GetSectorSize();
|
||||
if((rel_sec_off + pd.vtoc_len) % imagePlugin.GetSectorSize() > 0)
|
||||
sec_count++;
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "Going to read {0} sectors from sector {1}, getting VTOC from byte {2}", sec_count, rel_sec_ptr + sectorOffset, rel_sec_off);
|
||||
if((rel_sec_off + pd.vtoc_len) % imagePlugin.GetSectorSize() > 0) sec_count++;
|
||||
DicConsole.DebugWriteLine("VTOC plugin",
|
||||
"Going to read {0} sectors from sector {1}, getting VTOC from byte {2}",
|
||||
sec_count, rel_sec_ptr + sectorOffset, rel_sec_off);
|
||||
if(rel_sec_ptr + sectorOffset + sec_count >= imagePlugin.GetSectors())
|
||||
{
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "Going to read past device size, aborting...");
|
||||
@@ -258,34 +259,47 @@ namespace DiscImageChef.PartPlugins
|
||||
|
||||
if(useOld)
|
||||
{
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_sanity = 0x{0:X8} (should be 0x{1:X8})", vtocOld.v_sanity, VTOC_SANE);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_sanity = 0x{0:X8} (should be 0x{1:X8})",
|
||||
vtocOld.v_sanity, VTOC_SANE);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_version = {0}", vtocOld.v_version);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_volume = \"{0}\"", StringHandlers.CToString(vtocOld.v_volume));
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_volume = \"{0}\"",
|
||||
StringHandlers.CToString(vtocOld.v_volume));
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_sectorsz = {0}", vtocOld.v_sectorsz);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_nparts = {0}", vtocOld.v_nparts);
|
||||
for(int i = 0; i < V_NUMPAR; i++)
|
||||
{
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_tag = {1} ({2})", i, vtocOld.v_part[i].p_tag, (ushort)vtocOld.v_part[i].p_tag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_flag = {1} ({2})", i, vtocOld.v_part[i].p_flag, (ushort)vtocOld.v_part[i].p_flag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_start = {1}", i, vtocOld.v_part[i].p_start);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_size = {1}", i, vtocOld.v_part[i].p_size);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.timestamp[{0}] = {1}", i, DateHandlers.UNIXToDateTime(vtocOld.timestamp[i]));
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_tag = {1} ({2})", i,
|
||||
vtocOld.v_part[i].p_tag, (ushort)vtocOld.v_part[i].p_tag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_flag = {1} ({2})", i,
|
||||
vtocOld.v_part[i].p_flag, (ushort)vtocOld.v_part[i].p_flag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_start = {1}", i,
|
||||
vtocOld.v_part[i].p_start);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.v_part[{0}].p_size = {1}", i,
|
||||
vtocOld.v_part[i].p_size);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtocOld.timestamp[{0}] = {1}", i,
|
||||
DateHandlers.UNIXToDateTime(vtocOld.timestamp[i]));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_sanity = 0x{0:X8} (should be 0x{1:X8})", vtoc.v_sanity, VTOC_SANE);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_sanity = 0x{0:X8} (should be 0x{1:X8})", vtoc.v_sanity,
|
||||
VTOC_SANE);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_version = {0}", vtoc.v_version);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_volume = \"{0}\"", StringHandlers.CToString(vtoc.v_volume));
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_volume = \"{0}\"",
|
||||
StringHandlers.CToString(vtoc.v_volume));
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_pad = {0}", vtoc.v_pad);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_nparts = {0}", vtoc.v_nparts);
|
||||
for(int i = 0; i < V_NUMPAR; i++)
|
||||
{
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_part[{0}].p_tag = {1} ({2})", i, vtoc.v_part[i].p_tag, (ushort)vtoc.v_part[i].p_tag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_part[{0}].p_flag = {1} ({2})", i, vtoc.v_part[i].p_flag, (ushort)vtoc.v_part[i].p_flag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_part[{0}].p_start = {1}", i, vtoc.v_part[i].p_start);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_part[{0}].p_tag = {1} ({2})", i,
|
||||
vtoc.v_part[i].p_tag, (ushort)vtoc.v_part[i].p_tag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_part[{0}].p_flag = {1} ({2})", i,
|
||||
vtoc.v_part[i].p_flag, (ushort)vtoc.v_part[i].p_flag);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_part[{0}].p_start = {1}", i,
|
||||
vtoc.v_part[i].p_start);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.v_part[{0}].p_size = {1}", i, vtoc.v_part[i].p_size);
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.timestamp[{0}] = {1}", i, DateHandlers.UNIXToDateTime(vtoc.timestamp[i]));
|
||||
DicConsole.DebugWriteLine("VTOC plugin", "vtoc.timestamp[{0}] = {1}", i,
|
||||
DateHandlers.UNIXToDateTime(vtoc.timestamp[i]));
|
||||
}
|
||||
}
|
||||
|
||||
@@ -340,23 +354,17 @@ namespace DiscImageChef.PartPlugins
|
||||
part.Offset += sectorOffset * imagePlugin.GetSectorSize();
|
||||
}
|
||||
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_VALID))
|
||||
info += " (valid)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_UNMNT))
|
||||
info += " (unmountable)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_OPEN))
|
||||
info += " (open)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_REMAP))
|
||||
info += " (alternate sector mapping)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_RONLY))
|
||||
info += " (read-only)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_VALID)) info += " (valid)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_UNMNT)) info += " (unmountable)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_OPEN)) info += " (open)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_REMAP)) info += " (alternate sector mapping)";
|
||||
if(parts[i].p_flag.HasFlag(pFlag.V_RONLY)) info += " (read-only)";
|
||||
if(timestamps[i] != 0)
|
||||
info += string.Format(" created on {0}", DateHandlers.UNIXToDateTime(timestamps[i]));
|
||||
|
||||
part.Description = "UNIX slice" + info + ".";
|
||||
|
||||
if(part.End < imagePlugin.GetSectors())
|
||||
partitions.Add(part);
|
||||
if(part.End < imagePlugin.GetSectors()) partitions.Add(part);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -366,68 +374,65 @@ namespace DiscImageChef.PartPlugins
|
||||
[StructLayout(LayoutKind.Sequential, Pack = 1)]
|
||||
public struct PDInfo
|
||||
{
|
||||
public uint driveid; /*identifies the device type*/
|
||||
public uint sanity; /*verifies device sanity*/
|
||||
public uint version; /*version number*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)]
|
||||
public byte[] serial; /*serial number of the device*/
|
||||
public uint cyls; /*number of cylinders per drive*/
|
||||
public uint tracks; /*number tracks per cylinder*/
|
||||
public uint sectors; /*number sectors per track*/
|
||||
public uint bytes; /*number of bytes per sector*/
|
||||
public uint logicalst; /*sector address of logical sector 0*/
|
||||
public uint errlogst; /*sector address of error log area*/
|
||||
public uint errlogsz; /*size in bytes of error log area*/
|
||||
public uint mfgst; /*sector address of mfg. defect info*/
|
||||
public uint mfgsz; /*size in bytes of mfg. defect info*/
|
||||
public uint defectst; /*sector address of the defect map*/
|
||||
public uint defectsz; /*size in bytes of defect map*/
|
||||
public uint relno; /*number of relocation areas*/
|
||||
public uint relst; /*sector address of relocation area*/
|
||||
public uint relsz; /*size in sectors of relocation area*/
|
||||
public uint relnext; /*address of next avail reloc sector*/
|
||||
/* the previous items are left intact from AT&T's 3b2 pdinfo. Following
|
||||
are added for the 80386 port */
|
||||
public uint vtoc_ptr; /*byte offset of vtoc block*/
|
||||
public ushort vtoc_len; /*byte length of vtoc block*/
|
||||
public ushort vtoc_pad; /* pad for 16-bit machine alignment */
|
||||
public uint alt_ptr; /*byte offset of alternates table*/
|
||||
public ushort alt_len; /*byte length of alternates table*/
|
||||
/* new in version 3 */
|
||||
public uint pcyls; /*physical cylinders per drive*/
|
||||
public uint ptracks; /*physical tracks per cylinder*/
|
||||
public uint psectors; /*physical sectors per track*/
|
||||
public uint pbytes; /*physical bytes per sector*/
|
||||
public uint secovhd; /*sector overhead bytes per sector*/
|
||||
public ushort interleave; /*interleave factor*/
|
||||
public ushort skew; /*skew factor*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)]
|
||||
public uint[] pad; /*space for more stuff*/
|
||||
public uint driveid; /*identifies the device type*/
|
||||
public uint sanity; /*verifies device sanity*/
|
||||
public uint version; /*version number*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] serial; /*serial number of the device*/
|
||||
public uint cyls; /*number of cylinders per drive*/
|
||||
public uint tracks; /*number tracks per cylinder*/
|
||||
public uint sectors; /*number sectors per track*/
|
||||
public uint bytes; /*number of bytes per sector*/
|
||||
public uint logicalst; /*sector address of logical sector 0*/
|
||||
public uint errlogst; /*sector address of error log area*/
|
||||
public uint errlogsz; /*size in bytes of error log area*/
|
||||
public uint mfgst; /*sector address of mfg. defect info*/
|
||||
public uint mfgsz; /*size in bytes of mfg. defect info*/
|
||||
public uint defectst; /*sector address of the defect map*/
|
||||
public uint defectsz; /*size in bytes of defect map*/
|
||||
public uint relno; /*number of relocation areas*/
|
||||
public uint relst; /*sector address of relocation area*/
|
||||
public uint relsz; /*size in sectors of relocation area*/
|
||||
public uint relnext; /*address of next avail reloc sector*/
|
||||
/* the previous items are left intact from AT&T's 3b2 pdinfo. Following
|
||||
are added for the 80386 port */
|
||||
public uint vtoc_ptr; /*byte offset of vtoc block*/
|
||||
public ushort vtoc_len; /*byte length of vtoc block*/
|
||||
public ushort vtoc_pad; /* pad for 16-bit machine alignment */
|
||||
public uint alt_ptr; /*byte offset of alternates table*/
|
||||
public ushort alt_len; /*byte length of alternates table*/
|
||||
/* new in version 3 */
|
||||
public uint pcyls; /*physical cylinders per drive*/
|
||||
public uint ptracks; /*physical tracks per cylinder*/
|
||||
public uint psectors; /*physical sectors per track*/
|
||||
public uint pbytes; /*physical bytes per sector*/
|
||||
public uint secovhd; /*sector overhead bytes per sector*/
|
||||
public ushort interleave; /*interleave factor*/
|
||||
public ushort skew; /*skew factor*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)] public uint[] pad; /*space for more stuff*/
|
||||
}
|
||||
|
||||
[StructLayout(LayoutKind.Sequential, Pack = 1)]
|
||||
public struct PDInfoOld
|
||||
{
|
||||
public uint driveid; /*identifies the device type*/
|
||||
public uint sanity; /*verifies device sanity*/
|
||||
public uint version; /*version number*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)]
|
||||
public byte[] serial; /*serial number of the device*/
|
||||
public uint cyls; /*number of cylinders per drive*/
|
||||
public uint tracks; /*number tracks per cylinder*/
|
||||
public uint sectors; /*number sectors per track*/
|
||||
public uint bytes; /*number of bytes per sector*/
|
||||
public uint logicalst; /*sector address of logical sector 0*/
|
||||
public uint errlogst; /*sector address of error log area*/
|
||||
public uint errlogsz; /*size in bytes of error log area*/
|
||||
public uint mfgst; /*sector address of mfg. defect info*/
|
||||
public uint mfgsz; /*size in bytes of mfg. defect info*/
|
||||
public uint defectst; /*sector address of the defect map*/
|
||||
public uint defectsz; /*size in bytes of defect map*/
|
||||
public uint relno; /*number of relocation areas*/
|
||||
public uint relst; /*sector address of relocation area*/
|
||||
public uint relsz; /*size in sectors of relocation area*/
|
||||
public uint relnext; /*address of next avail reloc sector*/
|
||||
public uint driveid; /*identifies the device type*/
|
||||
public uint sanity; /*verifies device sanity*/
|
||||
public uint version; /*version number*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 12)] public byte[] serial; /*serial number of the device*/
|
||||
public uint cyls; /*number of cylinders per drive*/
|
||||
public uint tracks; /*number tracks per cylinder*/
|
||||
public uint sectors; /*number sectors per track*/
|
||||
public uint bytes; /*number of bytes per sector*/
|
||||
public uint logicalst; /*sector address of logical sector 0*/
|
||||
public uint errlogst; /*sector address of error log area*/
|
||||
public uint errlogsz; /*size in bytes of error log area*/
|
||||
public uint mfgst; /*sector address of mfg. defect info*/
|
||||
public uint mfgsz; /*size in bytes of mfg. defect info*/
|
||||
public uint defectst; /*sector address of the defect map*/
|
||||
public uint defectsz; /*size in bytes of defect map*/
|
||||
public uint relno; /*number of relocation areas*/
|
||||
public uint relst; /*sector address of relocation area*/
|
||||
public uint relsz; /*size in sectors of relocation area*/
|
||||
public uint relnext; /*address of next avail reloc sector*/
|
||||
public uint allcstrt; /*start of the allocatable disk*/
|
||||
public uint allcend; /*end of allocatable disk*/
|
||||
}
|
||||
@@ -435,46 +440,37 @@ namespace DiscImageChef.PartPlugins
|
||||
[StructLayout(LayoutKind.Sequential, Pack = 1)]
|
||||
struct vtocold
|
||||
{
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)]
|
||||
public uint[] v_bootinfo; /*info needed by mboot*/
|
||||
public uint v_sanity; /*to verify vtoc sanity*/
|
||||
public uint v_version; /*layout version*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)]
|
||||
public byte[] v_volume; /*volume name*/
|
||||
public ushort v_sectorsz; /*sector size in bytes*/
|
||||
public ushort v_nparts; /*number of partitions*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 10)]
|
||||
public uint[] v_reserved; /*free space*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)]
|
||||
public partition[] v_part; /*partition headers*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)]
|
||||
public int[] timestamp; /* SCSI time stamp */
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)] public uint[] v_bootinfo; /*info needed by mboot*/
|
||||
public uint v_sanity; /*to verify vtoc sanity*/
|
||||
public uint v_version; /*layout version*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)] public byte[] v_volume; /*volume name*/
|
||||
public ushort v_sectorsz; /*sector size in bytes*/
|
||||
public ushort v_nparts; /*number of partitions*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 10)] public uint[] v_reserved; /*free space*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)] public partition[] v_part; /*partition headers*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)] public int[] timestamp; /* SCSI time stamp */
|
||||
}
|
||||
|
||||
[StructLayout(LayoutKind.Sequential, Pack = 1)]
|
||||
struct vtoc
|
||||
struct vtoc
|
||||
{
|
||||
public uint v_sanity; /*to verify vtoc sanity*/
|
||||
public uint v_version; /*layout version*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)]
|
||||
public byte[] v_volume; /*volume name*/
|
||||
public ushort v_nparts; /*number of partitions*/
|
||||
public ushort v_pad; /*pad for 286 compiler*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 10)]
|
||||
public uint[] v_reserved; /*free space*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)]
|
||||
public partition[] v_part; /*partition headers*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)]
|
||||
public int[] timestamp; /* SCSI time stamp */
|
||||
public uint v_sanity; /*to verify vtoc sanity*/
|
||||
public uint v_version; /*layout version*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)] public byte[] v_volume; /*volume name*/
|
||||
public ushort v_nparts; /*number of partitions*/
|
||||
public ushort v_pad; /*pad for 286 compiler*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 10)] public uint[] v_reserved; /*free space*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)] public partition[] v_part; /*partition headers*/
|
||||
[MarshalAs(UnmanagedType.ByValArray, SizeConst = V_NUMPAR)] public int[] timestamp; /* SCSI time stamp */
|
||||
}
|
||||
|
||||
[StructLayout(LayoutKind.Sequential, Pack = 1)]
|
||||
struct partition
|
||||
{
|
||||
public pTag p_tag; /*ID tag of partition*/
|
||||
public pFlag p_flag; /*permision flags*/
|
||||
public int p_start; /*start sector no of partition*/
|
||||
public int p_size; /*# of blocks in partition*/
|
||||
public pTag p_tag; /*ID tag of partition*/
|
||||
public pFlag p_flag; /*permision flags*/
|
||||
public int p_start; /*start sector no of partition*/
|
||||
public int p_size; /*# of blocks in partition*/
|
||||
};
|
||||
|
||||
public enum pTag : ushort
|
||||
@@ -529,54 +525,36 @@ struct vtoc
|
||||
enum pFlag : ushort
|
||||
{
|
||||
/* Partition permission flags */
|
||||
V_UNMNT = 0x01, /* Unmountable partition */
|
||||
V_RONLY = 0x10, /* Read only */
|
||||
V_REMAP = 0x20, /* do alternate sector mapping */
|
||||
V_OPEN = 0x100, /* Partition open (for driver use) */
|
||||
V_VALID = 0x200, /* Partition is valid to use */
|
||||
V_VOMASK = 0x300 /* mask for open and valid */
|
||||
V_UNMNT = 0x01, /* Unmountable partition */
|
||||
V_RONLY = 0x10, /* Read only */
|
||||
V_REMAP = 0x20, /* do alternate sector mapping */
|
||||
V_OPEN = 0x100, /* Partition open (for driver use) */
|
||||
V_VALID = 0x200, /* Partition is valid to use */
|
||||
V_VOMASK = 0x300 /* mask for open and valid */
|
||||
}
|
||||
|
||||
public static string decodeUNIXTAG(pTag type, bool isNew)
|
||||
{
|
||||
switch(type)
|
||||
{
|
||||
case pTag.V_UNUSED:
|
||||
return "Unused";
|
||||
case pTag.V_BOOT:
|
||||
return "Boot";
|
||||
case pTag.V_ROOT:
|
||||
return "/";
|
||||
case pTag.V_SWAP:
|
||||
return "Swap";
|
||||
case pTag.V_USER:
|
||||
return "/usr";
|
||||
case pTag.V_BACKUP:
|
||||
return "Whole disk";
|
||||
case pTag.V_STAND_OLD:
|
||||
return isNew ? "Stand" : "Alternate sector space";
|
||||
case pTag.V_VAR_OLD:
|
||||
return isNew ? "/var" : "non UNIX";
|
||||
case pTag.V_HOME_OLD:
|
||||
return isNew ? "/home" : "Alternate track space";
|
||||
case pTag.V_ALTSCTR_OLD:
|
||||
return isNew ? "Alternate sector track" : "Stand";
|
||||
case pTag.V_CACHE:
|
||||
return isNew ? "Cache" : "/var";
|
||||
case pTag.V_RESERVED:
|
||||
return isNew ? "Reserved" : "/home";
|
||||
case pTag.V_DUMP:
|
||||
return "dump";
|
||||
case pTag.V_ALTSCTR:
|
||||
return "Alternate sector track";
|
||||
case pTag.V_VMPUBLIC:
|
||||
return "volume mgt public partition";
|
||||
case pTag.V_VMPRIVATE:
|
||||
return "volume mgt private partition";
|
||||
default:
|
||||
return string.Format("Unknown TAG: 0x{0:X4}", type);
|
||||
case pTag.V_UNUSED: return "Unused";
|
||||
case pTag.V_BOOT: return "Boot";
|
||||
case pTag.V_ROOT: return "/";
|
||||
case pTag.V_SWAP: return "Swap";
|
||||
case pTag.V_USER: return "/usr";
|
||||
case pTag.V_BACKUP: return "Whole disk";
|
||||
case pTag.V_STAND_OLD: return isNew ? "Stand" : "Alternate sector space";
|
||||
case pTag.V_VAR_OLD: return isNew ? "/var" : "non UNIX";
|
||||
case pTag.V_HOME_OLD: return isNew ? "/home" : "Alternate track space";
|
||||
case pTag.V_ALTSCTR_OLD: return isNew ? "Alternate sector track" : "Stand";
|
||||
case pTag.V_CACHE: return isNew ? "Cache" : "/var";
|
||||
case pTag.V_RESERVED: return isNew ? "Reserved" : "/home";
|
||||
case pTag.V_DUMP: return "dump";
|
||||
case pTag.V_ALTSCTR: return "Alternate sector track";
|
||||
case pTag.V_VMPUBLIC: return "volume mgt public partition";
|
||||
case pTag.V_VMPRIVATE: return "volume mgt private partition";
|
||||
default: return string.Format("Unknown TAG: 0x{0:X4}", type);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user