Merge pull request #407 from dottools/PRfixStrstrUsage

More dStrstr usage fixes

engine/source/gui/guiMessageVectorCtrl.cc

@@ -302,7 +302,7 @@ void GuiMessageVectorCtrl::createSpecialMarkers(SpecialMarkers& rSpecial, const
          matchBuffer[499] = '\0';
          dStrcat(matchBuffer, "://");
 
-         const char* pMatch = dStrstr(pCurr, (const char*)matchBuffer);
+         const char* pMatch = dStrstr(pCurr, matchBuffer);
          if (pMatch != NULL && pMatch < pMinMatch) {
             pMinMatch = pMatch;
             minMatchType = i;

engine/source/network/serverQuery.cc

@@ -1932,7 +1932,7 @@ static void handleGameInfoResponse( const NetAddress* address, BitStream* stream
    // Get the mission name:
    stream->readString( stringBuf );
    // Clip the file extension off:
-   char* temp = dStrstr( static_cast<char*>( stringBuf ), const_cast<char*>( ".mis" ) );
+   char* temp = dStrstr( stringBuf, ".mis" );
    if ( temp )
       *temp = '\0';
    if ( !si->missionName || dStrcmp( si->missionName, stringBuf ) != 0 )

engine/source/platformOSX/osxCocoaUtilities.mm

@@ -55,7 +55,7 @@
         else
         {
             // detect *.*
-            if (dStrstr((const char *) token, "*.*"))
+            if (dStrstr(token, "*.*"))
             {
                 fileTypes.any = true;
             }

engine/source/platformWin32/winWindow.cc

@@ -1718,9 +1718,9 @@ bool Platform::openWebBrowser( const char* webAddress )
       convertUTF16toUTF8(sWebKey,utf8WebKey,512);
 
 #ifdef UNICODE
-      char *p = dStrstr((const char *)utf8WebKey, "%1"); 
+      char *p = dStrstr(utf8WebKey, "%1"); 
 #else
-      char *p = dStrstr( (const char *) sWebKey  , "%1"); 
+      char *p = dStrstr(sWebKey, "%1"); 
 #endif
       if (p) *p = 0;