[ros-diffs] [greatlrd] 26247: some gcc 3.4.5 fixed; but not all we need

Author: greatlrd
Date: Mon Apr  2 14:32:21 2007
New Revision: 26247

URL: http://svn.reactos.org/svn/reactos?rev=26247&view=rev
Log:
some gcc 3.4.5 fixed; but not all we need

Modified:
    trunk/reactos/subsystems/win32/win32k/ntddraw/dd.c
    trunk/reactos/subsystems/win32/win32k/ntddraw/ddraw.c
    trunk/reactos/subsystems/win32/win32k/ntuser/class.c
    trunk/reactos/subsystems/win32/win32k/objects/brush.c
    trunk/reactos/subsystems/win32/win32k/objects/cliprgn.c
    trunk/reactos/subsystems/win32/win32k/objects/coord.c
    trunk/reactos/subsystems/win32/win32k/objects/dc.c
    trunk/reactos/subsystems/win32/win32k/objects/dibobj.c
    trunk/reactos/subsystems/win32/win32k/objects/fillshap.c
    trunk/reactos/subsystems/win32/win32k/objects/line.c
    trunk/reactos/subsystems/win32/win32k/objects/print.c
    trunk/reactos/subsystems/win32/win32k/objects/rect.c
    trunk/reactos/subsystems/win32/win32k/objects/region.c

Modified: trunk/reactos/subsystems/win32/win32k/ntddraw/dd.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/nt…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/ntddraw/dd.c (original)
+++ trunk/reactos/subsystems/win32/win32k/ntddraw/dd.c Mon Apr  2 14:32:21 2007
@@ -40,11 +40,11 @@
     HANDLE *puhSurface
 )
 {
-    INT i;
+    INT i = 0;
     DWORD  ddRVal = DDHAL_DRIVER_NOTHANDLED;
     NTSTATUS Status = FALSE;
-    PDD_DIRECTDRAW pDirectDraw;
-    PDD_SURFACE phsurface;
+    PDD_DIRECTDRAW pDirectDraw = NULL;
+    PDD_SURFACE phsurface = NULL;
 
     PDD_SURFACE_LOCAL pLocal;
     PDD_SURFACE_MORE pMore;
@@ -53,7 +53,7 @@
     DD_CREATESURFACEDATA CreateSurfaceData;
 
     /* FIXME alloc so mayne we need */
-    PHANDLE *myhSurface;
+    PHANDLE *myhSurface = NULL;
 
     /* GCC4  warnns on value are unisitaed,
        but they are initated in seh 
@@ -508,7 +508,7 @@
 {
     DWORD  ddRVal = DDHAL_DRIVER_NOTHANDLED;
     DD_GETSCANLINEDATA GetScanLineData;
-    PDD_DIRECTDRAW pDirectDraw;
+    PDD_DIRECTDRAW pDirectDraw = NULL;
     NTSTATUS Status = FALSE;
 
     DPRINT1("NtGdiDdGetScanLine\n");

Modified: trunk/reactos/subsystems/win32/win32k/ntddraw/ddraw.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/nt…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/ntddraw/ddraw.c (original)
+++ trunk/reactos/subsystems/win32/win32k/ntddraw/ddraw.c Mon Apr  2 14:32:21 2007
@@ -292,7 +292,7 @@
     DWORD *puFourCC
 )
 {
-    PDD_DIRECTDRAW pDirectDraw;
+    PDD_DIRECTDRAW pDirectDraw = NULL;
     NTSTATUS Status = FALSE;
     BOOL Ret=FALSE;
 
@@ -549,7 +549,7 @@
 {
     BOOL Ret=FALSE;
     NTSTATUS Status = FALSE;
-    PDD_DIRECTDRAW pDirectDraw;
+    PDD_DIRECTDRAW pDirectDraw = NULL;
 
     if (hDirectDrawLocal == NULL)
     {

Modified: trunk/reactos/subsystems/win32/win32k/ntuser/class.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/nt…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/ntuser/class.c (original)
+++ trunk/reactos/subsystems/win32/win32k/ntuser/class.c Mon Apr  2 14:32:21 2007
@@ -1137,7 +1137,7 @@
                   IN DWORD dwFlags)
 {
     PW32THREADINFO ti;
-    PW32PROCESSINFO pi;
+    PW32PROCESSINFO pi = NULL;
     PWINDOWCLASS Class;
     RTL_ATOM ClassAtom;
     RTL_ATOM Ret = (RTL_ATOM)0;
@@ -1484,7 +1484,7 @@
     if (MenuName->Length != 0)
     {
         ANSI_STRING AnsiString;
-        PWSTR strBufW;
+        PWSTR strBufW = NULL;
 
         AnsiString.MaximumLength = RtlUnicodeStringToAnsiSize(MenuName);
 

Modified: trunk/reactos/subsystems/win32/win32k/objects/brush.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/brush.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/brush.c Mon Apr  2 14:32:21 2007
@@ -628,7 +628,7 @@
    IN BOOL bPen,
    IN PVOID PackedDIB)
 {
-   BITMAPINFO *SafeBitmapInfoAndData;
+   BITMAPINFO *SafeBitmapInfoAndData = NULL;
    NTSTATUS Status = STATUS_SUCCESS;
    HBRUSH hBrush;
 

Modified: trunk/reactos/subsystems/win32/win32k/objects/cliprgn.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/cliprgn.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/cliprgn.c Mon Apr  2 14:32:21 2007
@@ -203,7 +203,7 @@
 int STDCALL NtGdiGetClipBox(HDC  hDC,
 			   LPRECT  rc)
 {
-  int Ret;
+  int Ret = FALSE;
   NTSTATUS Status = STATUS_SUCCESS;
   RECT Saferect;
 

Modified: trunk/reactos/subsystems/win32/win32k/objects/coord.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/coord.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/coord.c Mon Apr  2 14:32:21 2007
@@ -82,7 +82,7 @@
   XFORM  xformTemp;
   XFORM  xform1 = {0}, xform2 = {0};
   NTSTATUS Status = STATUS_SUCCESS;
-  BOOL Ret;
+  BOOL Ret = FALSE;
 
   _SEH_TRY
   {
@@ -170,10 +170,10 @@
 	   LPPOINT  UnsafePoints,
 	   int  Count)
 {
-   PDC dc;
+   PDC dc = NULL;
    NTSTATUS Status = STATUS_SUCCESS;
-   LPPOINT Points;
-   ULONG Size;
+   LPPOINT Points = NULL;
+   ULONG Size = 0;
 
    dc = DC_LockDc(hDC);
    if (!dc)
@@ -320,7 +320,7 @@
 NtGdiGetWorldTransform(HDC  hDC,
                       LPXFORM  XForm)
 {
-  PDC  dc;
+  PDC  dc = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
 
   dc = DC_LockDc ( hDC );
@@ -393,10 +393,10 @@
 BOOL STDCALL
 NtGdiLPtoDP ( HDC hDC, LPPOINT UnsafePoints, INT Count )
 {
-   PDC dc;
+   PDC dc = NULL;
    NTSTATUS Status = STATUS_SUCCESS;
-   LPPOINT Points;
-   ULONG Size;
+   LPPOINT Points = NULL;
+   ULONG Size = 0;
 
    dc = DC_LockDc(hDC);
    if (!dc)
@@ -479,7 +479,7 @@
                           CONST LPXFORM  UnsafeXForm,
                           DWORD Mode)
 {
-   PDC dc;
+   PDC dc = NULL;
    XFORM SafeXForm;
    BOOL Ret = FALSE;
 
@@ -520,7 +520,7 @@
                         int YOffset,
                         LPPOINT UnsafePoint)
 {
-  PDC      dc;
+  PDC      dc = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
 
   dc = DC_LockDc ( hDC );
@@ -569,7 +569,7 @@
                       int  YOffset,
                       LPPOINT  Point)
 {
-  PDC dc;
+  PDC dc = NULL;
 
   dc = DC_LockDc(hDC);
   if (!dc)
@@ -758,7 +758,7 @@
                       int  YExtent,
                       LPSIZE  Size)
 {
-  PDC dc;
+  PDC dc = NULL;
 
   dc = DC_LockDc(hDC);
   if ( !dc )
@@ -830,7 +830,7 @@
                      int  Y,
                      LPPOINT  Point)
 {
-  PDC dc;
+  PDC dc = NULL;
 
   dc = DC_LockDc(hDC);
   if (!dc)
@@ -881,7 +881,7 @@
                    int  YExtent,
                    LPSIZE  Size)
 {
-  PDC dc;
+  PDC dc = NULL;
 
   dc = DC_LockDc(hDC);
   if (!dc)
@@ -944,7 +944,7 @@
                    int  Y,
                    LPPOINT  Point)
 {
-  PDC dc;
+  PDC dc = NULL;
 
   dc = DC_LockDc(hDC);
   if (!dc)
@@ -993,7 +993,7 @@
 NtGdiSetWorldTransform(HDC  hDC,
                       CONST LPXFORM  XForm)
 {
-  PDC  dc;
+  PDC  dc = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
 
   dc = DC_LockDc (hDC);

Modified: trunk/reactos/subsystems/win32/win32k/objects/dc.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/dc.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/dc.c Mon Apr  2 14:32:21 2007
@@ -1249,8 +1249,8 @@
 BOOL STDCALL
 NtGdiGetDCOrgEx(HDC  hDC, LPPOINT  Point)
 {
-  BOOL Ret;
-  DC *dc;
+  BOOL Ret = FALSE;
+  DC *dc = NULL;
   POINT SafePoint;
   NTSTATUS Status = STATUS_SUCCESS;
 
@@ -1812,7 +1812,7 @@
 NtGdiGetObject(HANDLE handle, INT count, LPVOID buffer)
 {
   INT Ret = 0;
-  LPVOID SafeBuf;
+  LPVOID SafeBuf = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   INT RetCount = 0;
 

Modified: trunk/reactos/subsystems/win32/win32k/objects/dibobj.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/dibobj.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/dibobj.c Mon Apr  2 14:32:21 2007
@@ -27,9 +27,9 @@
 UINT STDCALL
 NtGdiSetDIBColorTable(HDC hDC, UINT StartIndex, UINT Entries, CONST RGBQUAD *Colors)
 {
-   PDC dc;
-   PBITMAPOBJ BitmapObj;
-   PPALGDI PalGDI;
+   PDC dc = NULL;
+   PBITMAPOBJ BitmapObj = NULL;
+   PPALGDI PalGDI = NULL;
    UINT Index;
 
    if (!(dc = DC_LockDc(hDC))) return 0;
@@ -92,9 +92,9 @@
 UINT STDCALL
 NtGdiGetDIBColorTable(HDC hDC, UINT StartIndex, UINT Entries, RGBQUAD *Colors)
 {
-   PDC dc;
-   PBITMAPOBJ BitmapObj;
-   PPALGDI PalGDI;
+   PDC dc = NULL;
+   PBITMAPOBJ BitmapObj = NULL;
+   PPALGDI PalGDI = NULL;
    UINT Index;
 
    if (!(dc = DC_LockDc(hDC))) return 0;

Modified: trunk/reactos/subsystems/win32/win32k/objects/fillshap.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/fillshap.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/fillshap.c Mon Apr  2 14:32:21 2007
@@ -827,8 +827,8 @@
              CONST PPOINT UnsafePoints,
              int          Count)
 {
-  DC *dc;
-  LPPOINT Safept;
+  DC *dc = NULL;
+  LPPOINT Safept = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret = FALSE;
 
@@ -906,9 +906,9 @@
                  CONST LPINT   PolyCounts,
                  int           Count)
 {
-  DC *dc;
-  LPPOINT Safept;
-  LPINT SafePolyPoints;
+  DC *dc = NULL;
+  LPPOINT Safept = NULL;
+  LPINT SafePolyPoints = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret;
 
@@ -1559,11 +1559,11 @@
   ULONG uMesh,
   ULONG ulMode)
 {
-  DC *dc;
+  DC *dc = NULL;
   BOOL Ret;
-  PTRIVERTEX SafeVertex;
-  PVOID SafeMesh;
-  ULONG SizeMesh;
+  PTRIVERTEX SafeVertex = NULL;
+  PVOID SafeMesh = NULL;
+  ULONG SizeMesh = 0;
   NTSTATUS Status = STATUS_SUCCESS;
 
   dc = DC_LockDc(hdc);

Modified: trunk/reactos/subsystems/win32/win32k/objects/line.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/line.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/line.c Mon Apr  2 14:32:21 2007
@@ -501,7 +501,7 @@
              int      Y,
              LPPOINT  Point)
 {
-  DC *dc;
+  DC *dc = NULL;
   POINT SafePoint;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret;
@@ -554,8 +554,8 @@
                CONST LPPOINT  pt,
                DWORD          Count)
 {
-  DC *dc;
-  LPPOINT Safept;
+  DC *dc = NULL;
+  LPPOINT Safept = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret;
 
@@ -642,8 +642,8 @@
                  CONST LPPOINT  pt,
                  DWORD  Count)
 {
-  DC *dc;
-  LPPOINT Safept;
+  DC *dc = NULL;
+  LPPOINT Safept = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret;
 
@@ -732,7 +732,7 @@
     IN LPBYTE lpbTypes,
     IN ULONG cCount)
 {
-    PDC dc;
+    PDC dc = NULL;
     BOOL result = FALSE;
     POINT lastmove;
     unsigned int i;
@@ -806,8 +806,8 @@
              CONST LPPOINT  pt,
              int            Count)
 {
-  DC *dc;
-  LPPOINT Safept;
+  DC *dc = NULL;
+  LPPOINT Safept = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret;
 
@@ -894,8 +894,8 @@
                CONST LPPOINT  pt,
                DWORD          Count)
 {
-  DC *dc;
-  LPPOINT Safept;
+  DC *dc = NULL;
+  LPPOINT Safept = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret;
 
@@ -983,9 +983,9 @@
                  CONST LPDWORD  PolyPoints,
                  DWORD          Count)
 {
-  DC *dc;
-  LPPOINT Safept;
-  LPDWORD SafePolyPoints;
+  DC *dc = NULL;
+  LPPOINT Safept = NULL;
+  LPDWORD SafePolyPoints = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
   BOOL Ret;
 

Modified: trunk/reactos/subsystems/win32/win32k/objects/print.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/print.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/print.c Mon Apr  2 14:32:21 2007
@@ -160,7 +160,7 @@
    LPVOID   SafeInData = NULL;
    LPVOID   SafeOutData = NULL;
    NTSTATUS Status = STATUS_SUCCESS;
-   INT      Result;
+   INT      Result = 0;
 
    if ( pDC == NULL )
    {

Modified: trunk/reactos/subsystems/win32/win32k/objects/rect.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/rect.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/rect.c Mon Apr  2 14:32:21 2007
@@ -188,7 +188,7 @@
 {
     RECT Dest, Src1 = {0}, Src2 = {0};
   NTSTATUS Status = STATUS_SUCCESS;
-  BOOL Ret;
+  BOOL Ret = FALSE;
 
   _SEH_TRY
   {
@@ -300,7 +300,7 @@
 {
   RECT Dest, Src1, Src2 = {0};
   NTSTATUS Status = STATUS_SUCCESS;
-  BOOL Ret;
+  BOOL Ret = FALSE;
 
   _SEH_TRY
   {

Modified: trunk/reactos/subsystems/win32/win32k/objects/region.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/region.c (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/region.c Mon Apr  2 14:32:21 2007
@@ -2253,8 +2253,8 @@
                           DWORD Count,
                           LPRGNDATA RgnData)
 {
-   HRGN hRgn;
-   PROSRGNDATA Region;
+   HRGN hRgn = 0;
+   PROSRGNDATA Region = NULL;
    DWORD nCount = 0;
    NTSTATUS Status = STATUS_SUCCESS;
 
@@ -2404,7 +2404,7 @@
 {
   PROSRGNDATA  Rgn;
   RECT SafeRect;
-  DWORD ret;
+  DWORD ret = 0;
   NTSTATUS Status = STATUS_SUCCESS;
 
   if (!(Rgn = RGNDATA_LockRgn(hRgn)))
@@ -2637,7 +2637,7 @@
 NtGdiRectInRegion(HRGN  hRgn,
                        CONST LPRECT  unsaferc)
 {
-  PROSRGNDATA Rgn;
+  PROSRGNDATA Rgn = NULL;
   RECT rc = {0};
   BOOL Ret;
   NTSTATUS Status = STATUS_SUCCESS;
@@ -2713,7 +2713,7 @@
 NtGdiUnionRectWithRgn(HRGN hDest, CONST PRECT UnsafeRect)
 {
   RECT SafeRect;
-  PROSRGNDATA Rgn;
+  PROSRGNDATA Rgn = NULL;
   NTSTATUS Status = STATUS_SUCCESS;
 
   if(!(Rgn = (PROSRGNDATA)RGNDATA_LockRgn(hDest)))
@@ -2759,7 +2759,7 @@
  */
 DWORD STDCALL NtGdiGetRegionData(HRGN hrgn, DWORD count, LPRGNDATA rgndata)
 {
-    DWORD size;
+    DWORD size = 0;
     PROSRGNDATA obj = RGNDATA_LockRgn( hrgn );
     NTSTATUS Status = STATUS_SUCCESS;
 
@@ -3399,7 +3399,7 @@
                       INT  Count,
                       INT  PolyFillMode)
 {
-   POINT *SafePoints;
+   POINT *SafePoints = NULL;
    NTSTATUS Status = STATUS_SUCCESS;
    HRGN hRgn;
 
@@ -3495,9 +3495,9 @@
                           INT  Count,
                           INT  PolyFillMode)
 {
-   POINT *Safept;
-   INT *SafePolyCounts;
-   INT nPoints, nEmpty, nInvalid, i;
+   POINT *Safept = NULL;
+   INT *SafePolyCounts = NULL;
+   INT nPoints = 0, nEmpty, nInvalid, i;
    HRGN hRgn;
    NTSTATUS Status = STATUS_SUCCESS;