Local language files added

src/lib/co/src/co_lng.cpp

 /** 
- * Proview   $Id: co_lng.cpp,v 1.14 2007-10-30 07:46:45 claes Exp $
+ * Proview   $Id: co_lng.cpp,v 1.15 2008-02-05 13:15:48 claes Exp $
  * Copyright (C) 2005 SSAB Oxelsund AB.
  *
  * This program is free software; you can redistribute it and/or 
@@ -221,28 +221,37 @@ void Lng::unload()
 
 bool Lng::read()
 {
-  char fname1[120] = "$pwr_exe/en_us/xtt_lng.dat";
-  char fname2[120] = "$pwr_exe/%s/xtt_lng.dat";
+  char fname1[120];
+  char fname2[120];
   pwr_tFileName filename1, filename2;
   int sts;
 
+  if ( tree)
+    tree_DeleteTable( &sts, tree);
+
+  tree = tree_CreateTable( &sts, sizeof(lang_sKey), offsetof(lang_sRecord, key),
+			   sizeof(lang_sRecord), 100, compKey);
+
+  for ( int i = 0; i < 2; i++) {
+    if ( i == 0) {
+      strcpy( fname1, "$pwr_exe/en_us/xtt_lng.dat");
+      strcpy( fname2, "$pwr_exe/%s/xtt_lng.dat");
+    }
+    else {
+      strcpy( fname1, "$pwrp_exe/xtt_lng_en_us.dat");
+      strcpy( fname2, "$pwrp_exe/xtt_lng_%s.dat");
+    }
     sprintf( filename2, fname2, get_language_str());
     dcli_translate_filename( filename1, fname1);
     dcli_translate_filename( filename2, filename2);
 
     ifstream fp1( filename1);
     if ( !fp1)
-    return false;
+      return i == 0 ? false : true;
 
     ifstream fp2( filename2);
     if ( !fp2)
-    return false;
-
-  if ( tree)
-    tree_DeleteTable( &sts, tree);
-
-  tree = tree_CreateTable( &sts, sizeof(lang_sKey), offsetof(lang_sRecord, key),
-			   sizeof(lang_sRecord), 100, compKey);
+      return i == 0 ? false : true;
 
     Row r1( fp1, fname1);
     Row r2( fp2, fname2);
@@ -279,6 +288,7 @@ bool Lng::read()
 	// printf ( "%c %d.%d.%d '%s' '%s'\n", r1.type, r1.n1, r1.n2, r1.n3, r1.text,r2.text);
       }
     }    
+  }
   return true;
 }