[hbelusca] 74070: [USER32]: Trim trailing whitespace + few code style changes only.

Author: hbelusca
Date: Sun Mar  5 01:19:07 2017
New Revision: 74070

URL: http://svn.reactos.org/svn/reactos?rev=74070&view=rev
Log:
[USER32]: Trim trailing whitespace + few code style changes only.

Modified:
    trunk/reactos/win32ss/user/user32/windows/class.c

Modified: trunk/reactos/win32ss/user/user32/windows/class.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/user32/windows...
==============================================================================
--- trunk/reactos/win32ss/user/user32/windows/class.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/user32/windows/class.c	[iso-8859-1] Sun Mar  5 01:19:07 2017
@@ -165,9 +165,9 @@
     /* This block is a hack! */
     if (!VersionedClass)
     {
-        /* 
-         * In windows the default activation context always contains comctl32v5 
-         * In reactos we don't have a default activation context so we 
+        /*
+         * In windows the default activation context always contains comctl32v5
+         * In reactos we don't have a default activation context so we
          * mimic wine here.
          */
         VersionedClass = is_comctl32_class(SectionName.Buffer);
@@ -179,9 +179,9 @@
     }
 #endif

-    /* 
-     * The returned strings are pointers in the activation context and 
-     * will get freed when the activation context gets freed 
+    /*
+     * The returned strings are pointers in the activation context and
+     * will get freed when the activation context gets freed
      */
     return VersionedClass;
 }
@@ -209,9 +209,9 @@
     _SEH2_TRY
     {
         hLibModule = LoadLibraryW(lpLibFileName);
-        if ( hLibModule )
-        {
-            if ((pRegisterClassNameW = (void*) GetProcAddress(hLibModule, "RegisterClassNameW")))
+        if (hLibModule)
+        {
+            if ((pRegisterClassNameW = (void*)GetProcAddress(hLibModule, "RegisterClassNameW")))
             {
                 if (IS_ATOM(pszClass))
                 {
@@ -238,15 +238,15 @@
     _SEH2_END

Error_Exit:
-    if ( Ret || !hLibModule )
-    {
-        if ( phLibModule ) *phLibModule = hLibModule;
+    if (Ret || !hLibModule)
+    {
+        if (phLibModule) *phLibModule = hLibModule;
     }
     else
     {
-        DWORD save_error = GetLastError();
+        DWORD dwLastError = GetLastError();
         FreeLibrary(hLibModule);
-        SetLastError(save_error);
+        SetLastError(dwLastError);
     }

RtlDeactivateActivationContextUnsafeFast(&Frame);
@@ -266,7 +266,7 @@
     UNICODE_STRING ClassName = {0};
     LPCSTR pszMenuName;
     HMODULE hLibModule = NULL;
-    DWORD save_error;
+    DWORD dwLastError;
     BOOL Ret, ClassFound = FALSE, ConvertedString = FALSE;
     LPCWSTR lpszClsVersion;
     HANDLE pCtx = NULL;
@@ -279,7 +279,7 @@

if (!lpwcx)
     {
-        SetLastError( ERROR_NOACCESS );
+        SetLastError(ERROR_NOACCESS);
         return FALSE;
     }

@@ -321,7 +321,7 @@

for(;;)
     {
-        Ret = NtUserGetClassInfo( hInstance,
+        Ret = NtUserGetClassInfo(hInstance,
                                  &ClassName,
                                  (LPWNDCLASSEXW)lpwcx,
                                  (LPWSTR *)&pszMenuName,
@@ -330,9 +330,9 @@
         if (!lpLibFileName) break;
         if (!ClassFound)
         {
-            save_error = GetLastError();
-            if ( save_error == ERROR_CANNOT_FIND_WND_CLASS ||
-                 save_error == ERROR_CLASS_DOES_NOT_EXIST )
+            dwLastError = GetLastError();
+            if ( dwLastError == ERROR_CANNOT_FIND_WND_CLASS ||
+                 dwLastError == ERROR_CLASS_DOES_NOT_EXIST )
             {
                 ClassFound = VersionRegisterClass(ClassName.Buffer, lpLibFileName, pCtx, &hLibModule);
                 if (ClassFound) continue;
@@ -340,9 +340,9 @@
         }
         if (hLibModule)
         {
-            save_error = GetLastError();
+            dwLastError = GetLastError();
             FreeLibrary(hLibModule);
-            SetLastError(save_error);
+            SetLastError(dwLastError);
             hLibModule = 0;
         }
         break;
@@ -376,7 +376,7 @@
     UNICODE_STRING ClassName = {0};
     LPWSTR pszMenuName;
     HMODULE hLibModule = NULL;
-    DWORD save_error;
+    DWORD dwLastError;
     BOOL Ret, ClassFound = FALSE;
     LPCWSTR lpszClsVersion;
     HANDLE pCtx = NULL;
@@ -438,9 +438,9 @@
         if (!lpLibFileName) break;
         if (!ClassFound)
         {
-            save_error = GetLastError();
-            if ( save_error == ERROR_CANNOT_FIND_WND_CLASS ||
-                 save_error == ERROR_CLASS_DOES_NOT_EXIST )
+            dwLastError = GetLastError();
+            if ( dwLastError == ERROR_CANNOT_FIND_WND_CLASS ||
+                 dwLastError == ERROR_CLASS_DOES_NOT_EXIST )
             {
                 ClassFound = VersionRegisterClass(ClassName.Buffer, lpLibFileName, pCtx, &hLibModule);
                 if (ClassFound) continue;
@@ -448,9 +448,9 @@
         }
         if (hLibModule)
         {
-            save_error = GetLastError();
+            dwLastError = GetLastError();
             FreeLibrary(hLibModule);
-            SetLastError(save_error);
+            SetLastError(dwLastError);
             hLibModule = 0;
         }
         break;
@@ -1878,7 +1878,9 @@
         }
     }
     else
+    {
         ClassName.Buffer = (PWSTR)((ULONG_PTR)lpClassName);
+    }

Ret = NtUserUnregisterClass(&ClassName, hInstance, 0);

@@ -1916,7 +1918,7 @@
         RtlInitUnicodeString(&ClassName, lpClassName);
     }
     else
-    {    
+    {
         ClassName.Buffer = (PWSTR)((ULONG_PTR)lpClassName);
     }