--- a/tools/mod2wav.c	Sun Apr 21 18:34:13 2013 +0300
+++ b/tools/mod2wav.c	Sun Apr 21 19:29:00 2013 +0300
@@ -153,10 +153,10 @@
     jssInit();
     
     // Open the source file
-    if ((inFile = dmf_create_stdio(optInFilename, "rb")) == NULL)
+    if ((result = dmf_create_stdio(optInFilename, "rb", &inFile)) != DMERR_OK)
     {
         dmError("Error opening input file '%s', %d: %s\n",
-            optInFilename, errno, strerror(errno));
+            optInFilename, result, dmErrorStr(result));
         return 1;
     }
 
@@ -250,7 +250,8 @@
     // Open output file
     if ((outFile = fopen(optOutFilename, "wb")) == NULL)
     {
-        dmError("Error opening output file '%s'. (%s)\n", optInFilename, strerror(errno));
+        dmError("Error opening output file '%s'. (%s)\n",
+            optInFilename, strerror(errno));
         return 7;
     }