cmd-line fixes

Author: mrfishie

bin/common.js

@@ -23,8 +23,8 @@ exports.command = clc.cyan;
 exports.commandContent = clc.magenta;
 
 exports.showError = function(header, ex) {
-    console.error(common.errorHeader(header));
-    console.error(common.errorMessage(ex && ex.stack ? ex.stack : ex));
+    console.error(exports.errorHeader(header));
+    console.error(exports.errorMessage(ex && ex.stack ? ex.stack : ex));
     process.exit(1);
 };
 

bin/compile.js

@@ -136,6 +136,7 @@ function ready() {
         var endTime = Date.now();
     } catch (ex) {
         console.log = logFunc;
+        if (ex.loc) ex.message += " at " + ex.loc.start.line + ":" + ex.loc.start.column;
         common.showError("Could not execute AST", ex);
     }
 

bin/parse.js

@@ -82,7 +82,8 @@ if (code) {
     ready();
 } else if (process.argv.length > 2) {
     try {
-        parseCode = fs.readFileSync(process.argv[2]);
+        parseCode = fs.readFileSync(process.argv[2], 'utf8');
+        ready();
     } catch (ex) {
         common.showError("Could not read MCA file", ex);
     }