X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mDoc.git/blobdiff_plain/93ce61f94d2ffef218be47197f569fb6c9268baa..aee1145219ae5b5fcf6c2a1947db85b21c2f4da8:/csharp/mDoc/Program.cs

diff --git a/csharp/mDoc/Program.cs b/csharp/mDoc/Program.cs
index 39110a2..419b75a 100644
--- a/csharp/mDoc/Program.cs
+++ b/csharp/mDoc/Program.cs
@@ -4,37 +4,52 @@ using System;
 using mDoc;
 
 class mDocMain{
-    static int command_dispatch(string[] args) {
+    static int Main(string[] args) {
+
+        Console.WriteLine("mdoc");
+        string usage = "mdoc [options] <source> <target-format>";
 
         // check runtime parameters
-        if (args.Length < 2) throw new ApplicationException("mdoc needs 2 arguments.");
-        
+        if (args.Length < 2) {
+            Console.WriteLine("mdoc needs 2 arguments.");
+            return 1;
+        }
+
+        string opts;
         string file = args[0];
         string template = args[1];
-        
-        Worker w = new Worker();
-        return w.convert(file, template);
-    }
-    public static int Main(string[] argv){
-        Console.WriteLine("mdoc");
 
-        string usage = "mdoc <source> <target-format>";
+        // define options
+        bool verbose = false;
 
-        if (argv.Length < 1) {
-            Console.WriteLine(usage);
-            return 1;
-        }
+        try{
+            if (args.Length == 3) {
+                opts = args[0];
+                file = args[1];
+                template = args[2];
 
-        try {
-            int ret = command_dispatch(argv);
+                // check options
+                if (opts[0] != '-') throw new ApplicationException("Options have to start with an '-'.");
+                for (int i=1; i<opts.Length; i++ ) {
+                    switch (opts[i]) {
+                        case 'v': verbose = true;
+                            break;
+                        default: throw new ApplicationException("Unknown options: "+opts[i]);
+                    }
+                }
+            }
+            
+            Worker w = new Worker();
+            int ret = w.convert(file, template);
             if (ret != 0) {
-                Console.WriteLine(usage);
+                Console.WriteLine("Worker returned: " + Convert.ToString(ret));
             }
-            return ret;
         }
         catch (Exception e) {
-            Console.WriteLine(e.ToString());
-            throw new Exception(e.ToString());
+            if (verbose) Console.WriteLine(e.ToString());
+            else Console.WriteLine(e.Message);
+            return 99;
         }
+        return 0;
     }
 }