X-Git-Url: http://git.scottworley.com/slidingtile/blobdiff_plain/e86755d75f4040ae6619702a6501325ea81b03e1..f3f55aff4e3346b297215050c2076c821fd60c83:/sliding_tile.cc?ds=sidebyside

diff --git a/sliding_tile.cc b/sliding_tile.cc
index 4b7e917..572a6e3 100644
--- a/sliding_tile.cc
+++ b/sliding_tile.cc
@@ -1,4 +1,9 @@
 #include "sliding_tile_lib.h"
+#include "gflags/gflags.h"
 
-int main() {
+DEFINE_string(start, "", "The starting tile positions.  0 is the hole.");
+DEFINE_string(goal, "1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0", "The desired tile positions.  0 is the hole.");
+
+int main(int argc, char** argv) {
+  gflags::ParseCommandLineFlags(&argc, &argv, false);
 }