[reactos] 01/01: [NTOS:IO][GDI32][CMD] Fix some under-sized variables. CORE-14922

[Thomas Faber]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=72c51aabbab450a123883…

commit 72c51aabbab450a123883433074e1810d6939dc8
Author:     Thomas Faber <thomas.faber(a)reactos.org>
AuthorDate: Fri Mar 13 20:45:06 2020 +0100
Commit:     Thomas Faber <thomas.faber(a)reactos.org>
CommitDate: Fri Mar 13 20:45:06 2020 +0100

    [NTOS:IO][GDI32][CMD] Fix some under-sized variables. CORE-14922
    
    Fixes x64 boot with RTC.
---
 base/shell/cmd/cmd.c           | 6 +++---
 ntoskrnl/io/pnpmgr/pnpmgr.c    | 2 +-
 win32ss/gdi/gdi32/objects/dc.c | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/base/shell/cmd/cmd.c b/base/shell/cmd/cmd.c
index 2b63948d94e..b4658f9fc6c 100644
--- a/base/shell/cmd/cmd.c
+++ b/base/shell/cmd/cmd.c
@@ -147,7 +147,7 @@
 
 typedef NTSTATUS (WINAPI *NtQueryInformationProcessProc)(HANDLE, PROCESSINFOCLASS,
                                                           PVOID, ULONG, PULONG);
-typedef NTSTATUS (WINAPI *NtReadVirtualMemoryProc)(HANDLE, PVOID, PVOID, ULONG, PULONG);
+typedef NTSTATUS (WINAPI *NtReadVirtualMemoryProc)(HANDLE, PVOID, PVOID, ULONG,
PSIZE_T);
 
 BOOL bExit = FALSE;       /* Indicates EXIT was typed */
 BOOL bCanExit = TRUE;     /* Indicates if this shell is exitable */
@@ -225,7 +225,7 @@ static BOOL IsConsoleProcess(HANDLE Process)
     NTSTATUS Status;
     PROCESS_BASIC_INFORMATION Info;
     PEB ProcessPeb;
-    ULONG BytesRead;
+    SIZE_T BytesRead;
 
     if (NULL == NtQueryInformationProcessPtr || NULL == NtReadVirtualMemoryPtr)
     {
@@ -245,7 +245,7 @@ static BOOL IsConsoleProcess(HANDLE Process)
         sizeof(PEB), &BytesRead);
     if (! NT_SUCCESS(Status) || sizeof(PEB) != BytesRead)
     {
-        WARN ("Couldn't read virt mem status %08x bytes read %lu\n",
Status, BytesRead);
+        WARN ("Couldn't read virt mem status %08x bytes read %Iu\n",
Status, BytesRead);
         return TRUE;
     }
 
diff --git a/ntoskrnl/io/pnpmgr/pnpmgr.c b/ntoskrnl/io/pnpmgr/pnpmgr.c
index 76d712298e1..476e8f78fef 100644
--- a/ntoskrnl/io/pnpmgr/pnpmgr.c
+++ b/ntoskrnl/io/pnpmgr/pnpmgr.c
@@ -4498,7 +4498,7 @@ IoInvalidateDeviceState(IN PDEVICE_OBJECT PhysicalDeviceObject)
 {
     PDEVICE_NODE DeviceNode = IopGetDeviceNode(PhysicalDeviceObject);
     IO_STACK_LOCATION Stack;
-    ULONG PnPFlags;
+    ULONG_PTR PnPFlags;
     NTSTATUS Status;
     IO_STATUS_BLOCK IoStatusBlock;
 
diff --git a/win32ss/gdi/gdi32/objects/dc.c b/win32ss/gdi/gdi32/objects/dc.c
index 716e42ee515..bde7f2377a4 100644
--- a/win32ss/gdi/gdi32/objects/dc.c
+++ b/win32ss/gdi/gdi32/objects/dc.c
@@ -15,7 +15,7 @@ IntCreateDICW(
     UNICODE_STRING Device, Output;
     HDC hdc = NULL;
     BOOL Display = FALSE, Default = FALSE;
-    ULONG UMdhpdev = 0;
+    HANDLE UMdhpdev = 0;
 
     HANDLE hspool = NULL;
 
@@ -65,7 +65,7 @@ IntCreateDICW(
                        iType,             // DCW 0 and ICW 1.
                        Display,
                        hspool,
-                       (PVOID) &UMdhpdev );
+                       &UMdhpdev );
 #if 0
 // Handle something other than a normal dc object.
     if (GDI_HANDLE_GET_TYPE(hdc) != GDI_OBJECT_TYPE_DC)