[ekohl] 47751: [USETUP] - Set the type of the install partition even if it was not created by usetup. This fixes bug #4368.

Author: ekohl
Date: Fri Jun 11 04:13:29 2010
New Revision: 47751

URL: http://svn.reactos.org/svn/reactos?rev=47751&view=rev
Log:
[USETUP]
- Set the type of the install partition even if it was not created by usetup.
This fixes bug #4368.

Modified:
    trunk/reactos/base/setup/usetup/interface/usetup.c

Modified: trunk/reactos/base/setup/usetup/interface/usetup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/interfac…
==============================================================================
--- trunk/reactos/base/setup/usetup/interface/usetup.c [iso-8859-1] (original)
+++ trunk/reactos/base/setup/usetup/interface/usetup.c [iso-8859-1] Fri Jun 11 04:13:29
2010
@@ -2310,56 +2310,53 @@
         {
             CONSOLE_SetStatusText(MUIGetString(STRING_PLEASEWAIT));
 
-            if (PartEntry->PartInfo[PartNum].PartitionType == PARTITION_ENTRY_UNUSED)
-            {
-                if (wcscmp(FileSystemList->Selected->FileSystem, L"FAT")
== 0)
+            if (wcscmp(FileSystemList->Selected->FileSystem, L"FAT") ==
0)
+            {
+                if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart < (4200LL
* 1024LL))
                 {
-                    if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart <
(4200LL * 1024LL))
+                    /* FAT12 CHS partition (disk is smaller than 4.1MB) */
+                    PartEntry->PartInfo[PartNum].PartitionType = PARTITION_FAT_12;
+                }
+                else if (PartEntry->PartInfo[PartNum].StartingOffset.QuadPart <
(1024LL * 255LL * 63LL * 512LL))
+                {
+                    /* Partition starts below the 8.4GB boundary ==> CHS partition */
+
+                    if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart <
(32LL * 1024LL * 1024LL))
                     {
-                        /* FAT12 CHS partition (disk is smaller than 4.1MB) */
-                        PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_FAT_12;
+                        /* FAT16 CHS partition (partiton size < 32MB) */
+                        PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_FAT_16;
                     }
-                    else if (PartEntry->PartInfo[PartNum].StartingOffset.QuadPart <
(1024LL * 255LL * 63LL * 512LL))
+                    else if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart
< (512LL * 1024LL * 1024LL))
                     {
-                        /* Partition starts below the 8.4GB boundary ==> CHS partition
*/
-
-                        if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart <
(32LL * 1024LL * 1024LL))
-                        {
-                            /* FAT16 CHS partition (partiton size < 32MB) */
-                            PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_FAT_16;
-                        }
-                        else if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart
< (512LL * 1024LL * 1024LL))
-                        {
-                            /* FAT16 CHS partition (partition size < 512MB) */
-                            PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_HUGE;
-                        }
-                        else
-                        {
-                            /* FAT32 CHS partition (partition size >= 512MB) */
-                            PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_FAT32;
-                        }
+                        /* FAT16 CHS partition (partition size < 512MB) */
+                        PartEntry->PartInfo[PartNum].PartitionType = PARTITION_HUGE;
                     }
                     else
                     {
-                        /* Partition starts above the 8.4GB boundary ==> LBA partition
*/
-
-                        if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart <
(512LL * 1024LL * 1024LL))
-                        {
-                            /* FAT16 LBA partition (partition size < 512MB) */
-                            PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_XINT13;
-                        }
-                        else
-                        {
-                            /* FAT32 LBA partition (partition size >= 512MB) */
-                            PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_FAT32_XINT13;
-                        }
+                        /* FAT32 CHS partition (partition size >= 512MB) */
+                        PartEntry->PartInfo[PartNum].PartitionType = PARTITION_FAT32;
                     }
                 }
-                else if (wcscmp(FileSystemList->Selected->FileSystem,
L"EXT2") == 0)
-                    PartEntry->PartInfo[PartNum].PartitionType = PARTITION_EXT2;
-                else if (!FileSystemList->Selected->FormatFunc)
-                    return QUIT_PAGE;
-            }
+                else
+                {
+                    /* Partition starts above the 8.4GB boundary ==> LBA partition */
+
+                    if (PartEntry->PartInfo[PartNum].PartitionLength.QuadPart <
(512LL * 1024LL * 1024LL))
+                    {
+                        /* FAT16 LBA partition (partition size < 512MB) */
+                        PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_XINT13;
+                    }
+                    else
+                    {
+                        /* FAT32 LBA partition (partition size >= 512MB) */
+                        PartEntry->PartInfo[PartNum].PartitionType =
PARTITION_FAT32_XINT13;
+                    }
+                }
+            }
+            else if (wcscmp(FileSystemList->Selected->FileSystem,
L"EXT2") == 0)
+                PartEntry->PartInfo[PartNum].PartitionType = PARTITION_EXT2;
+            else if (!FileSystemList->Selected->FormatFunc)
+                return QUIT_PAGE;
 
             CheckActiveBootPartition (PartitionList);