Replaces references to the 'sys' module with 'util'.

petruisfan · Nov 10, 2011 · b9f4471 · b9f4471
1 parent ed18c24
commit b9f4471
Showing 1 changed file with 16 additions and 16 deletions.
diff --git a/lib/supervisor.js b/lib/supervisor.js
@@ -1,5 +1,5 @@
 
-var sys = require("sys");
+var util = require("util");
 var fs = require("fs");
 var spawn = require("child_process").spawn;
 var fileExtensionPattern;
@@ -44,13 +44,13 @@ function run (args) {
     executor = (programExt === "coffee") ? "coffee" : "node";
   }
 
-  sys.puts("")
-  sys.debug("Running node-supervisor with");
-  sys.debug("  program '" + program + "'");
-  sys.debug("  --watch '" + watch + "'");
-  sys.debug("  --extensions '" + extensions + "'");
-  sys.debug("  --exec '" + executor + "'");
-  sys.puts("")
+  util.puts("")
+  util.debug("Running node-supervisor with");
+  util.debug("  program '" + program + "'");
+  util.debug("  --watch '" + watch + "'");
+  util.debug("  --extensions '" + extensions + "'");
+  util.debug("  --exec '" + executor + "'");
+  util.puts("")
 
   // if we have a program, then run it, and restart when it crashes.
   // if we have a watch folder, then watch the folder for changes and restart the prog
@@ -61,12 +61,12 @@ function run (args) {
       // convert watch item to absolute path
       watchItem = process.cwd() + '/' + watchItem;
     }
-    sys.debug("Watching directory '" + watchItem + "' for changes.");
+    util.debug("Watching directory '" + watchItem + "' for changes.");
     findAllWatchFiles(watchItem, watchGivenFile);
   });
 };
 
-function print (m, n) { sys.print(m+(!n?"\n":"")); return print }
+function print (m, n) { util.print(m+(!n?"\n":"")); return print }
 
 function help () {
   print
@@ -108,10 +108,10 @@ function help () {
 }
 
 function startProgram (prog, exec) {
-  sys.debug("Starting child process with '" + exec + " " + prog + "'");
+  util.debug("Starting child process with '" + exec + " " + prog + "'");
   var child = exports.child = spawn(exec, [prog]);
-  child.stdout.addListener("data", function (chunk) { chunk && sys.print(chunk) });
-  child.stderr.addListener("data", function (chunk) { chunk && sys.debug(chunk) });
+  child.stdout.addListener("data", function (chunk) { chunk && util.print(chunk) });
+  child.stderr.addListener("data", function (chunk) { chunk && util.debug(chunk) });
   child.addListener("exit", function () { startProgram(prog, exec) });
 }
 
@@ -129,7 +129,7 @@ function crash (oldStat, newStat) {
   counter ++;
 
   var child = exports.child;
-  sys.debug("crashing child");
+  util.debug("crashing child");
   process.kill(child.pid);
 }
 
@@ -145,12 +145,12 @@ function watchGivenFile (watch) {
 var findAllWatchFiles = function(path, callback) {
   fs.stat(path, function(err, stats){
     if (err) {
-      sys.error('Error retrieving stats for file: ' + path);
+      util.error('Error retrieving stats for file: ' + path);
     } else {
       if (stats.isDirectory()) {
         fs.readdir(path, function(err, fileNames) {
           if(err) {
-            sys.puts('Error reading path: ' + path);
+            util.puts('Error reading path: ' + path);
           }
           else {
             fileNames.forEach(function (fileName) {