Make Unicode strings static const.

diff --git a/dlls/uxtheme/msstyles.c b/dlls/uxtheme/msstyles.c
index ccf2a8a..5313803 100644
--- a/dlls/uxtheme/msstyles.c
+++ b/dlls/uxtheme/msstyles.c
@@ -78,13 +78,13 @@
     HMODULE hTheme;
     HRSRC hrsc;
     HRESULT hr = S_OK;
-    WCHAR szPackThemVersionResource[] = {
+    static const WCHAR szPackThemVersionResource[] = {
         'P','A','C','K','T','H','E','M','_','V','E','R','S','I','O','N', '\0'
     };
-    WCHAR szColorNamesResource[] = {
+    static const WCHAR szColorNamesResource[] = {
         'C','O','L','O','R','N','A','M','E','S','\0'
     };
-    WCHAR szSizeNamesResource[] = {
+    static const WCHAR szSizeNamesResource[] = {
         'S','I','Z','E','N','A','M','E','S','\0'
     };
 
@@ -250,7 +250,7 @@
  */
 PUXINI_FILE MSSTYLES_GetActiveThemeIni(PTHEME_FILE tf)
 {
-    WCHAR szFileResNamesResource[] = {
+    static const WCHAR szFileResNamesResource[] = {
         'F','I','L','E','R','E','S','N','A','M','E','S','\0'
     };
     DWORD dwColorCount = 0;
@@ -661,8 +661,8 @@
  */
 void MSSTYLES_ParseThemeIni(PTHEME_FILE tf)
 {
-    WCHAR szSysMetrics[] = {'S','y','s','M','e','t','r','i','c','s','\0'};
-    WCHAR szGlobals[] = {'g','l','o','b','a','l','s','\0'};
+    static const WCHAR szSysMetrics[] = {'S','y','s','M','e','t','r','i','c','s','\0'};
+    static const WCHAR szGlobals[] = {'g','l','o','b','a','l','s','\0'};
     PTHEME_CLASS cls;
     PTHEME_CLASS globals;
     PTHEME_PARTSTATE ps;
diff --git a/dlls/uxtheme/system.c b/dlls/uxtheme/system.c
index a68d0be..ee7511e 100644
--- a/dlls/uxtheme/system.c
+++ b/dlls/uxtheme/system.c
@@ -602,10 +602,10 @@
 {
     WCHAR szDir[MAX_PATH];
     WCHAR szPath[MAX_PATH];
-    WCHAR szStar[] = {'*','.','*','\0'};
-    WCHAR szFormat[] = {'%','s','%','s','\\','%','s','.','m','s','s','t','y','l','e','s','\0'};
-    WCHAR szDisplayName[] = {'d','i','s','p','l','a','y','n','a','m','e','\0'};
-    WCHAR szTooltip[] = {'t','o','o','l','t','i','p','\0'};
+    static const WCHAR szStar[] = {'*','.','*','\0'};
+    static const WCHAR szFormat[] = {'%','s','%','s','\\','%','s','.','m','s','s','t','y','l','e','s','\0'};
+    static const WCHAR szDisplayName[] = {'d','i','s','p','l','a','y','n','a','m','e','\0'};
+    static const WCHAR szTooltip[] = {'t','o','o','l','t','i','p','\0'};
     WCHAR szName[60];
     WCHAR szTip[60];
     HANDLE hFind;