Interface plugin basics. SML system parser.

1 files changed, 24 insertions, 0 deletions

diff --git a/src/options.cpp b/src/options.cpp
index f5fb127..1cc76ce 100644
--- a/src/options.cpp
+++ b/src/options.cpp
@@ -2,8 +2,11 @@
 #include "version.h"
 #include "game.h"
 
+#include "smlnode.h"
+
 #include <stdlib.h>
 
+#include <bu/file.h>
 #include <bu/optparser.h>
 #include <bu/sio.h>
 
@@ -26,6 +29,8 @@ void Options::parse( int argc, char *argv[] )
         opt.addHelpBanner("usage: " + Bu::String(argv[0]) +
                         " [options] <filename>\n");
 
+        opt.addOption( Bu::slot( this, &Options::smlTest ), "sml-test",
+                        "Test SML parser." );
         opt.addOption( Bu::slot( this, &Options::version ), "version",
                         "Show full version info." );
         opt.addOption( Bu::slot( this, &Options::builtins ), "builtins",
@@ -62,6 +67,25 @@ int Options::builtins( Bu::StrArray aArgs )
         return 0;
 }
 
+int Options::smlTest( Bu::Array<Bu::String> aArgs )
+{
+        Bu::String sContent;
+        Bu::File fIn( aArgs[1], Bu::File::Read );
+        while( !fIn.isEos() )
+        {
+                char buf[4096];
+                sContent.append( buf, fIn.read( buf, 4096 ) );
+        }
+        fIn.close();
+
+        SmlNode *pRoot = SmlNode::parse( sContent );
+        sio << *pRoot << sio.nl;
+        delete pRoot;
+
+        exit( 0 );
+        return 0;
+}
+
 int Options::nonOption( Bu::Array<Bu::String> aArgs )
 {
         sFile = aArgs[0];