uxnindex

uxnindex

@@ -0,0 +1,31 @@
+#!/usr/bin/env python
+
+from sys import argv, exit
+
+def usage():
+    print('%s SRC DST' % argv[0])
+    print('  reads uxn roms from SRC')
+    print('  generates an index at DST')
+    exit(1)
+
+def main():
+    if len(argv[1:]) != 2:
+        return usage()
+    src, dst = argv[1:]
+    if not os.path.isdir(src):
+        print('%r is not a directory' % src)
+        return usage()
+    if os.path.exists(dst):
+        print('%r already exists' % dst)
+        return usage()
+
+    roms = []
+    for root, _, names in os.walk(src):
+        for name in names:
+            if not name.endswith('.rom'):
+                continue
+            
+
+
+if __name__ == "__main__":
+    main()