Add support for EXT2 partitions (STILL DISABLED ATM!)

svn path=/trunk/; revision=32300

reactos/base/setup/usetup/interface/usetup.c

@@ -1766,6 +1766,10 @@ DeletePartitionPage (PINPUT_RECORD Ir)
         {
             PartType = "FAT32";
         }
+        else if (PartEntry->PartInfo[0].PartitionType == PARTITION_EXT2)
+        {
+            PartType = "EXT2";
+        }
         else if (PartEntry->PartInfo[0].PartitionType == PARTITION_IFS)
         {
             PartType = "NTFS"; /* FIXME: Not quite correct! */
@@ -1942,6 +1946,10 @@ SelectFileSystemPage (PINPUT_RECORD Ir)
     {
         PartType = "FAT32";
     }
+    else if (PartEntry->PartInfo[0].PartitionType == PARTITION_EXT2)
+    {
+        PartType = "EXT2";
+    }
     else if (PartEntry->PartInfo[0].PartitionType == PARTITION_IFS)
     {
         PartType = "NTFS"; /* FIXME: Not quite correct! */
@@ -2191,6 +2199,8 @@ FormatPartitionPage (PINPUT_RECORD Ir)
                         }
                     }
                 }
+                else if (wcscmp(FileSystemList->Selected->FileSystem, L"EXT2") == 0)
+                    PartEntry->PartInfo[0].PartitionType = PARTITION_EXT2;
                 else if (!FileSystemList->Selected->FormatFunc)
                     return QUIT_PAGE;
             }
@@ -2326,6 +2336,25 @@ FormatPartitionPage (PINPUT_RECORD Ir)
                     }
                 }
             }
+            else if (wcscmp(FileSystemList->Selected->FileSystem, L"EXT2") == 0)
+            {
+                wcscpy(PathBuffer, SourceRootPath.Buffer);
+                wcscat(PathBuffer, L"\\loader\\ext2.bin");
+
+                DPRINT("Install EXT2 bootcode: %S ==> %S\n", PathBuffer,
+                    DestinationRootPath.Buffer);
+                Status = InstallFat32BootCodeToDisk(PathBuffer,
+                    DestinationRootPath.Buffer);
+
+                if (!NT_SUCCESS(Status))
+                {
+                    DPRINT1("InstallFat32BootCodeToDisk() failed with status 0x%08lx\n", Status);
+                    /* FIXME: show an error dialog */
+                    DestroyFileSystemList(FileSystemList);
+                    FileSystemList = NULL;
+                    return QUIT_PAGE;
+                }
+            }
             else if (FileSystemList->Selected->FormatFunc)
             {
                 DestroyFileSystemList(FileSystemList);

reactos/base/setup/usetup/native/fslist.c

@@ -1,6 +1,7 @@
 #include "usetup.h"
 
 /* Filesystem headers */
+#include <fslib/ext2lib.h>
 #include <fslib/vfatlib.h>
 #include <fslib/vfatxlib.h>
 
@@ -9,6 +10,7 @@ NATIVE_CreateFileSystemList(
 	IN PFILE_SYSTEM_LIST List)
 {
 	FS_AddProvider(List, L"FAT", VfatFormat, VfatChkdsk);
+	//FS_AddProvider(List, L"EXT2", Ext2Format, Ext2Chkdsk);
 	return TRUE;
 }
 

reactos/base/setup/usetup/partlist.c

@@ -264,6 +264,20 @@ AddPartitionToList (ULONG DiskNumber,
       {
         PartEntry->FormatState = Unformatted;
       }
+#endif
+      PartEntry->FormatState = Preformatted;
+    }
+    else if (PartEntry->PartInfo[0].PartitionType == PARTITION_EXT2)
+    {
+#if 0
+      if (CheckExt2Format())
+      {
+        PartEntry->FormatState = Preformatted;
+      }
+      else
+      {
+        PartEntry->FormatState = Unformatted;
+      }
 #endif
       PartEntry->FormatState = Preformatted;
     }
@@ -1148,6 +1162,10 @@ PrintPartitionData (PPARTLIST List,
       {
         PartType = "FAT32";
       }
+      else if (PartEntry->PartInfo[0].PartitionType == PARTITION_EXT2)
+      {
+        PartType = "EXT2";
+      }
       else if (PartEntry->PartInfo[0].PartitionType == PARTITION_IFS)
       {
         PartType = "NTFS"; /* FIXME: Not quite correct! */

reactos/base/setup/usetup/partlist.h

@@ -16,8 +16,7 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-/* $Id$
- * COPYRIGHT:       See COPYING in the top level directory
+/* COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS text-mode setup
  * FILE:            subsys/system/usetup/partlist.h
  * PURPOSE:         Partition list functions
@@ -27,6 +26,9 @@
 #ifndef __PARTLIST_H__
 #define __PARTLIST_H__
 
+/* We have to define it there, because it is not in the MS DDK */
+#define PARTITION_EXT2 0x83
+
 typedef enum _FORMATSTATE
 {
   Unformatted,

reactos/base/setup/usetup/usetup.rbuild

@@ -12,6 +12,7 @@
 	<linkerflag>-lgcc</linkerflag>
 	<library>zlib</library>
 	<library>inflib</library>
+	<library>ext2lib</library>
 	<library>vfatlib</library>
 	<library>ntdll</library>
 	<directory name="interface">