Fix a typo in text.h. Implemente NtGdiGetDhpdev.

svn path=/trunk/; revision=31458

reactos/subsystems/win32/win32k/include/text.h

@@ -44,7 +44,7 @@ typedef struct _STRGDI
   PLONG     plPartition;
   PLONG     plNext;
   PGLYPHPOS pgpNext;
-  LONG      lCurrentFont;
+  PLONG     plCurrentFont;
   POINTL    ptlBaseLineAdjust;
   INT       cTTSysGlyphs;
   INT       cSysGlyphs;

reactos/subsystems/win32/win32k/objects/dc.c

@@ -3346,4 +3346,30 @@ NtGdiGetAspectRatioFilterEx(HDC  hDC,
   return FALSE;
 }
 
+/*
+ * @implemented
+ */
+DHPDEV
+NtGdiGetDhpdev(
+    IN HDEV hdev)
+{
+  PGDIDEVICE pGdiDevice = (PGDIDEVICE) hdev;
+  if (!pGdiDevice) return NULL;
+  // ATM we have one, so this cheesie test
+  if (pGdiDevice != &PrimarySurface) return NULL;
+//
+//  if ( pGdiDevice < MmSystemRangeStart) return NULL;
+//  pPDev = &PrimarySurface;
+//  KeEnterCriticalRegion();
+//  do
+//  {
+//    if (pGdiDevice == pPDev) break;
+//    else
+//      pPDev = pPDev->ppdevNext;
+//  } while (pPDev != NULL);
+//  KeLeaveCriticalRegion();
+//  if (!pPDev) return NULL;
+  return pGdiDevice->PDev;
+}
+
 /* EOF */

reactos/subsystems/win32/win32k/stubs/stubs.c

@@ -2755,17 +2755,6 @@ NtGdiSTROBJ_dwGetCodePage(
     return 0;
 }
 
- /*
- * @unimplemented
- */
-DHPDEV
-NtGdiGetDhpdev(
-    IN HDEV hdev)
-{
-    UNIMPLEMENTED;
-    return NULL;
-}
-
  /*
  * @unimplemented
  */