[reactos] 02/02: [SETUPLIB][REACTOS][USETUP] Don't export setup data. Make IsUnattendedSetup local to the installer.

[Hermès Bélusca-Maïto]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=8e53386de965211e954e2…
commit 8e53386de965211e954e2a944fbca35d47edad5a
Author:     Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org>
AuthorDate: Fri Mar 14 13:52:22 2025 +0100
Commit:     Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org>
CommitDate: Fri Mar 14 21:38:39 2025 +0100
    [SETUPLIB][REACTOS][USETUP] Don't export setup data. Make IsUnattendedSetup local
to the installer.
---
 base/setup/lib/bootsup.c        |  3 +-
 base/setup/lib/setuplib.c       |  7 +++--
 base/setup/lib/setuplib.h       |  4 +--
 base/setup/lib/setuplib.spec    |  8 ++----
 base/setup/lib/utils/partinfo.c | 64 +++++++++++++++++++++++++++++++++++++----
 base/setup/lib/utils/partinfo.h | 30 +++++--------------
 base/setup/reactos/drivepage.c  | 32 ++++-----------------
 base/setup/reactos/reactos.c    |  4 +--
 base/setup/usetup/partlist.c    | 32 ++++-----------------
 base/setup/usetup/usetup.c      |  4 +--
 10 files changed, 89 insertions(+), 99 deletions(-)
diff --git a/base/setup/lib/bootsup.c b/base/setup/lib/bootsup.c
index 1ee5f8c133d..aa0ed8f3194 100644
--- a/base/setup/lib/bootsup.c
+++ b/base/setup/lib/bootsup.c
@@ -19,7 +19,8 @@
 #include "bootcode.h"
 #include "fsutil.h"
-#include "setuplib.h" // HACK for IsUnattendedSetup
+#include "setuplib.h"
+extern BOOLEAN IsUnattendedSetup; // HACK
 #include "bootsup.h"
diff --git a/base/setup/lib/setuplib.c b/base/setup/lib/setuplib.c
index 862c9020719..a4b80bd2a13 100644
--- a/base/setup/lib/setuplib.c
+++ b/base/setup/lib/setuplib.c
@@ -27,7 +27,7 @@ BOOLEAN IsUnattendedSetup = FALSE;
 /* FUNCTIONS ****************************************************************/
-VOID
+BOOLEAN
 NTAPI
 CheckUnattendedSetup(
     IN OUT PUSETUP_DATA pSetupData)
@@ -47,7 +47,7 @@ CheckUnattendedSetup(
     if (DoesFileExist(NULL, UnattendInfPath) == FALSE)
     {
         DPRINT("Does not exist: %S\n", UnattendInfPath);
-        return;
+        return IsUnattendedSetup;
     }
     /* Load 'unattend.inf' from installation media */
@@ -59,7 +59,7 @@ CheckUnattendedSetup(
     if (UnattendInf == INVALID_HANDLE_VALUE)
     {
         DPRINT("SpInfOpenInfFile() failed\n");
-        return;
+        return IsUnattendedSetup;
     }
     /* Open 'Unattend' section */
@@ -200,6 +200,7 @@ CheckUnattendedSetup(
 Quit:
     SpInfCloseInfFile(UnattendInf);
+    return IsUnattendedSetup;
 }
 VOID
diff --git a/base/setup/lib/setuplib.h b/base/setup/lib/setuplib.h
index 3b513f7d2b8..d0b49a7757c 100644
--- a/base/setup/lib/setuplib.h
+++ b/base/setup/lib/setuplib.h
@@ -30,8 +30,6 @@ extern "C" {
 #endif
-extern SPLIBAPI BOOLEAN IsUnattendedSetup; // HACK
-
 /* NOTE: Please keep the header inclusion order! */
 #include "errorcode.h"
@@ -167,7 +165,7 @@ typedef struct _USETUP_DATA
 #include "substset.h"
-VOID
+BOOLEAN
 NTAPI
 CheckUnattendedSetup(
     IN OUT PUSETUP_DATA pSetupData);
diff --git a/base/setup/lib/setuplib.spec b/base/setup/lib/setuplib.spec
index a2809a06b0a..acfaa4ce680 100644
--- a/base/setup/lib/setuplib.spec
+++ b/base/setup/lib/setuplib.spec
@@ -1,8 +1,4 @@
-@ extern IsUnattendedSetup
-@ extern MbrPartitionTypes
-@ extern GptPartitionTypes
-
 ;; fileqsup and infsupp function pointers to be initialized by the user of this library
 ;;@ extern SpFileExports
 ;;@ extern SpInfExports
@@ -10,7 +6,6 @@
 ;; infsupp
 @ cdecl INF_GetDataField(ptr long ptr)  ## -private
-
 ;; filesup
 @ cdecl ConcatPathsV(ptr long long ptr)
 @ cdecl CombinePathsV(ptr long long ptr)
@@ -44,6 +39,9 @@
 @ cdecl IsPartitionActive(ptr)          ## -private
 @ cdecl SelectPartition(ptr long long)
+;; partinfo
+@ stdcall LookupPartitionTypeString(long ptr)
+
 ;; osdetect
 @ stdcall CreateNTOSInstallationsList(ptr)
 @ stdcall FindSubStrI(wstr wstr)
diff --git a/base/setup/lib/utils/partinfo.c b/base/setup/lib/utils/partinfo.c
index 064b7dc633e..6f813b97c51 100644
--- a/base/setup/lib/utils/partinfo.c
+++ b/base/setup/lib/utils/partinfo.c
@@ -1,14 +1,14 @@
 /*
  * PROJECT:     ReactOS Setup Library
- * LICENSE:     GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
+ * LICENSE:     GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
  * PURPOSE:     MBR and GPT Partition types
- * COPYRIGHT:   Copyright 2018-2020 Hermes Belusca-Maito
+ * COPYRIGHT:   Copyright 2018-2025 Hermès Bélusca-Maïto
<hermes.belusca-maito(a)reactos.org>
  */
 #include "precomp.h"
 #include "partinfo.h"
-/* MBR PARTITION TYPES ******************************************************/
+/* MBR PARTITION TYPES *******************************************************/
 /*
  * This partition type list is based from:
@@ -42,8 +42,14 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
+typedef struct _MBR_PARTITION_TYPE
+{
+    UCHAR Type;
+    PCSTR Description;
+} MBR_PARTITION_TYPE, *PMBR_PARTITION_TYPE;
+
 /* Known MBR partition type codes and descriptions */
-const MBR_PARTITION_TYPE MbrPartitionTypes[NUM_MBR_PARTITION_TYPES] =
+const MBR_PARTITION_TYPE MbrPartitionTypes[] =
 {
     { 0x00, "(Empty)" },                                    //
PARTITION_ENTRY_UNUSED
     { 0x01, "FAT12" },                                      // PARTITION_FAT_12
@@ -201,7 +207,7 @@ const MBR_PARTITION_TYPE MbrPartitionTypes[NUM_MBR_PARTITION_TYPES] =
 };
-/* GPT PARTITION TYPES ******************************************************/
+/* GPT PARTITION TYPES *******************************************************/
 #define GUID_CONST(l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
     { l, w1, w2, { b1, b2, b3, b4, b5, b6, b7, b8 } }
@@ -267,8 +273,14 @@ DEFINE_GUID(PARTITION_DPP_GUID,              0x57434F53, 0x94CB,
0x43F0, 0xA5, 0
  *   https://www.magnumdb.com/search?q=PARTITION_*
  */
+typedef struct _GPT_PARTITION_TYPE
+{
+    GUID Guid;
+    PCSTR Description;
+} GPT_PARTITION_TYPE, *PGPT_PARTITION_TYPE;
+
 /* Known GPT partition type GUIDs and descriptions */
-const GPT_PARTITION_TYPE GptPartitionTypes[NUM_GPT_PARTITION_TYPES] =
+const GPT_PARTITION_TYPE GptPartitionTypes[] =
 {
     /*
      * EFI specification
@@ -784,4 +796,44 @@ const GPT_PARTITION_TYPE GptPartitionTypes[NUM_GPT_PARTITION_TYPES] =
         "ArcaOS Type 1" },
 };
+
+/* PARTITION TYPES LOOKUP ****************************************************/
+
+PCSTR
+NTAPI
+LookupPartitionTypeString(
+    _In_ PARTITION_STYLE PartitionStyle,
+    _In_ PVOID PartitionType)
+{
+    UINT i;
+
+    /* Do the table lookup */
+    if (PartitionStyle == PARTITION_STYLE_MBR)
+    {
+        for (i = 0; i < _countof(MbrPartitionTypes); ++i)
+        {
+            if (*(PUCHAR)PartitionType == MbrPartitionTypes[i].Type)
+            {
+                return MbrPartitionTypes[i].Description;
+            }
+        }
+    }
+#if 0 // TODO: GPT support!
+    else if (PartitionStyle == PARTITION_STYLE_GPT)
+    {
+        for (i = 0; i < _countof(GptPartitionTypes); ++i)
+        {
+            if (IsEqualPartitionType((PGUID)PartitionType,
+                                     &GptPartitionTypes[i].Guid))
+            {
+                return GptPartitionTypes[i].Description;
+            }
+        }
+    }
+#endif
+
+    /* The partition type is unknown */
+    return NULL;
+}
+
 /* EOF */
diff --git a/base/setup/lib/utils/partinfo.h b/base/setup/lib/utils/partinfo.h
index dac7af89158..774a39982b3 100644
--- a/base/setup/lib/utils/partinfo.h
+++ b/base/setup/lib/utils/partinfo.h
@@ -1,32 +1,16 @@
 /*
  * PROJECT:     ReactOS Setup Library
- * LICENSE:     GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
+ * LICENSE:     GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
  * PURPOSE:     MBR and GPT Partition types
- * COPYRIGHT:   Copyright 2018-2020 Hermes Belusca-Maito
+ * COPYRIGHT:   Copyright 2018-2025 Hermès Bélusca-Maïto
&lt;hermes.belusca-maito(a)reactos.org&gt;
  */
 #pragma once
-/* MBR PARTITION TYPES ******************************************************/
-
-typedef struct _MBR_PARTITION_TYPE
-{
-    UCHAR Type;
-    PCSTR Description;
-} MBR_PARTITION_TYPE, *PMBR_PARTITION_TYPE;
-
-#define NUM_MBR_PARTITION_TYPES 153
-extern SPLIBAPI const MBR_PARTITION_TYPE MbrPartitionTypes[NUM_MBR_PARTITION_TYPES];
-
-/* GPT PARTITION TYPES ******************************************************/
-
-typedef struct _GPT_PARTITION_TYPE
-{
-    GUID Guid;
-    PCSTR Description;
-} GPT_PARTITION_TYPE, *PGPT_PARTITION_TYPE;
-
-#define NUM_GPT_PARTITION_TYPES 177
-extern SPLIBAPI const GPT_PARTITION_TYPE GptPartitionTypes[NUM_GPT_PARTITION_TYPES];
+PCSTR
+NTAPI
+LookupPartitionTypeString(
+    _In_ PARTITION_STYLE PartitionStyle,
+    _In_ PVOID PartitionType);
 /* EOF */
diff --git a/base/setup/reactos/drivepage.c b/base/setup/reactos/drivepage.c
index dc4fc64cfb5..274aa069ac3 100644
--- a/base/setup/reactos/drivepage.c
+++ b/base/setup/reactos/drivepage.c
@@ -896,36 +896,14 @@ GetPartitionTypeString(
     }
     else
     {
-        UINT i;
-
         /* Do the table lookup */
-        if (PartEntry->DiskEntry->DiskStyle == PARTITION_STYLE_MBR)
-        {
-            for (i = 0; i < ARRAYSIZE(MbrPartitionTypes); ++i)
-            {
-                if (PartEntry->PartitionType == MbrPartitionTypes[i].Type)
-                {
-                    StringCchCopyA(strBuffer, cchBuffer,
-                                   MbrPartitionTypes[i].Description);
-                    return;
-                }
-            }
-        }
-#if 0 // TODO: GPT support!
-        else if (PartEntry->DiskEntry->DiskStyle == PARTITION_STYLE_GPT)
+        PCSTR Description =
LookupPartitionTypeString(PartEntry->DiskEntry->DiskStyle,
+                                                      &PartEntry->PartitionType);
+        if (Description)
         {
-            for (i = 0; i < ARRAYSIZE(GptPartitionTypes); ++i)
-            {
-                if (IsEqualPartitionType(PartEntry->PartitionType,
-                                         GptPartitionTypes[i].Guid))
-                {
-                    StringCchCopyA(strBuffer, cchBuffer,
-                                   GptPartitionTypes[i].Description);
-                    return;
-                }
-            }
+            StringCchCopyA(strBuffer, cchBuffer, Description);
+            return;
         }
-#endif
         /* We are here because the partition type is unknown */
         if (cchBuffer > 0) *strBuffer = '\0';
diff --git a/base/setup/reactos/reactos.c b/base/setup/reactos/reactos.c
index 35a68250ff6..d84d3da37a6 100644
--- a/base/setup/reactos/reactos.c
+++ b/base/setup/reactos/reactos.c
@@ -39,6 +39,7 @@
 HANDLE ProcessHeap;
 SETUPDATA SetupData;
+static BOOLEAN IsUnattendedSetup;
 /* The partition where to perform the installation */
 PPARTENTRY InstallPartition = NULL;
@@ -2880,8 +2881,7 @@ _tWinMain(HINSTANCE hInst,
     }
     /* Retrieve any supplemental options from the unattend file */
-    CheckUnattendedSetup(&SetupData.USetupData);
-    SetupData.bUnattend = IsUnattendedSetup; // FIXME :-)
+    SetupData.bUnattend = IsUnattendedSetup =
CheckUnattendedSetup(&SetupData.USetupData);
     /* Load extra setup data (HW lists etc...) */
     if (!LoadSetupData(&SetupData))
diff --git a/base/setup/usetup/partlist.c b/base/setup/usetup/partlist.c
index a7eb50a8b59..7d41bea9c3c 100644
--- a/base/setup/usetup/partlist.c
+++ b/base/setup/usetup/partlist.c
@@ -49,36 +49,14 @@ GetPartitionTypeString(
     }
     else
     {
-        UINT i;
-
         /* Do the table lookup */
-        if (PartEntry->DiskEntry->DiskStyle == PARTITION_STYLE_MBR)
-        {
-            for (i = 0; i < ARRAYSIZE(MbrPartitionTypes); ++i)
-            {
-                if (PartEntry->PartitionType == MbrPartitionTypes[i].Type)
-                {
-                    RtlStringCchCopyA(strBuffer, cchBuffer,
-                                      MbrPartitionTypes[i].Description);
-                    return;
-                }
-            }
-        }
-#if 0 // TODO: GPT support!
-        else if (PartEntry->DiskEntry->DiskStyle == PARTITION_STYLE_GPT)
+        PCSTR Description =
LookupPartitionTypeString(PartEntry->DiskEntry->DiskStyle,
+                                                      &PartEntry->PartitionType);
+        if (Description)
         {
-            for (i = 0; i < ARRAYSIZE(GptPartitionTypes); ++i)
-            {
-                if (IsEqualPartitionType(PartEntry->PartitionType,
-                                         GptPartitionTypes[i].Guid))
-                {
-                    RtlStringCchCopyA(strBuffer, cchBuffer,
-                                      GptPartitionTypes[i].Description);
-                    return;
-                }
-            }
+            RtlStringCchCopyA(strBuffer, cchBuffer, Description);
+            return;
         }
-#endif
         /* We are here because the partition type is unknown */
         if (cchBuffer > 0) *strBuffer = '\0';
diff --git a/base/setup/usetup/usetup.c b/base/setup/usetup/usetup.c
index 13b4238aa46..d3c62e6b490 100644
--- a/base/setup/usetup/usetup.c
+++ b/base/setup/usetup/usetup.c
@@ -42,6 +42,7 @@
 HANDLE ProcessHeap;
 static USETUP_DATA USetupData;
+static BOOLEAN IsUnattendedSetup;
 /* The partition where to perform the installation */
 static PPARTENTRY InstallPartition = NULL;
@@ -604,8 +605,7 @@ SetupStartPage(PINPUT_RECORD Ir)
     if (WaitNoPendingInstallEvents(NULL) != STATUS_WAIT_0)
         DPRINT1("WaitNoPendingInstallEvents() failed to wait!\n");
-    CheckUnattendedSetup(&USetupData);
-
+    IsUnattendedSetup = CheckUnattendedSetup(&USetupData);
     if (IsUnattendedSetup)
     {
         // TODO: Read options from inf