[hbelusca] 71435: [TIMEDATE.CPL]: Do not hardcode some of the buffer lengths. CORE-11284

Author: hbelusca
Date: Sat May 28 15:23:00 2016
New Revision: 71435
URL: http://svn.reactos.org/svn/reactos?rev=71435&view=rev
Log:
[TIMEDATE.CPL]: Do not hardcode some of the buffer lengths.
CORE-11284
Modified:
    trunk/reactos/dll/cpl/timedate/timezone.c
Modified: trunk/reactos/dll/cpl/timedate/timezone.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/timedate/timezone.…
==============================================================================
--- trunk/reactos/dll/cpl/timedate/timezone.c   [iso-8859-1] (original)
+++ trunk/reactos/dll/cpl/timedate/timezone.c   [iso-8859-1] Sat May 28 15:23:00 2016
@@ -73,7 +73,7 @@
     DWORD dwValueSize;
     LONG lError;
-    dwValueSize = 128 * sizeof(WCHAR);
+    dwValueSize = sizeof(Entry->Description);
     lError = RegQueryValueExW(hZoneKey,
                               L"Display",
                               NULL,
@@ -83,7 +83,7 @@
     if (lError != ERROR_SUCCESS)
         return lError;
-    dwValueSize = 33 * sizeof(WCHAR);
+    dwValueSize = sizeof(Entry->StandardName);
     lError = RegQueryValueExW(hZoneKey,
                               L"Std",
                               NULL,
@@ -93,7 +93,7 @@
     if (lError != ERROR_SUCCESS)
         return lError;
-    dwValueSize = 33 * sizeof(WCHAR);
+    dwValueSize = sizeof(Entry->DaylightName);
     lError = RegQueryValueExW(hZoneKey,
                               L"Dlt",
                               NULL,
@@ -103,7 +103,7 @@
     if (lError != ERROR_SUCCESS)
         return lError;
-    dwValueSize = sizeof(TZ_INFO);
+    dwValueSize = sizeof(Entry->TimezoneInfo);
     lError = RegQueryValueExW(hZoneKey,
                               L"TZI",
                               NULL,
@@ -371,7 +371,7 @@
                        0,
                        REG_DWORD,
                        (LPBYTE)&dwValue,
-                       sizeof(DWORD));
+                       sizeof(dwValue));
     }
     else
     {
@@ -401,7 +401,7 @@
             hBitmap = LoadImageW(hApplet, MAKEINTRESOURCEW(IDC_WORLD), IMAGE_BITMAP, 0,
0, LR_DEFAULTCOLOR);
             if (hBitmap != NULL)
             {
-                GetObjectW(hBitmap, sizeof(BITMAP), &bitmap);
+                GetObjectW(hBitmap, sizeof(bitmap), &bitmap);
                 cxSource = bitmap.bmWidth;
                 cySource = bitmap.bmHeight;