From cb65012eb524eb57b00249f1dee0f245e947cda4 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sun, 13 Sep 2009 18:46:11 +0200
Subject: Use new path class, add context and generator classes

Use cutl::fs::path instead of std::string in the semantic
graph. Add context and generator stubs, to be filled next.
Connect everything in the compiler driver.
---
 cli/cli.cxx | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

(limited to 'cli/cli.cxx')

diff --git a/cli/cli.cxx b/cli/cli.cxx
index 39fff16..3d54452 100644
--- a/cli/cli.cxx
+++ b/cli/cli.cxx
@@ -3,10 +3,12 @@
 // copyright : Copyright (c) 2009 Code Synthesis Tools CC
 // license   : MIT; see accompanying LICENSE file
 
+#include <memory>   // std::auto_ptr
 #include <fstream>
 #include <iostream>
 
 #include "parser.hxx"
+#include "generator.hxx"
 
 using namespace std;
 
@@ -20,21 +22,32 @@ int main (int argc, char* argv[])
 
   try
   {
-    ifstream ifs (argv[1]);
+    semantics::path path (argv[1]);
+
+    ifstream ifs (path.string ().c_str ());
     if (!ifs.is_open ())
     {
-      wcerr << argv[1] << ": error: unable to open in read mode" << endl;
+      cerr << path << ": error: unable to open in read mode" << endl;
       return 1;
     }
 
     ifs.exceptions (ifstream::failbit | ifstream::badbit);
 
     parser p;
-    p.parse (ifs, argv[1]);
+    auto_ptr<semantics::cli_unit> unit (p.parse (ifs, path));
+
+    generator g;
+    g.generate (*unit, path);
+  }
+  catch (semantics::invalid_path const&)
+  {
+    cerr << "error: '" << argv[1] << "' is not a valid filesystem path"
+         << endl;
+    return 1;
   }
   catch (std::ios_base::failure const&)
   {
-    wcerr << argv[1] << ": error: read failure" << endl;
+    cerr << argv[1] << ": error: read failure" << endl;
     return 1;
   }
   catch (parser::invalid_input const&)
-- 
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