Ejercicio Opcional tema3. stream

salvacam · May 21, 2015 · d412795 · d412795
1 parent b27b1ac
commit d412795
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/tema3/merge.js b/tema3/merge.js
@@ -4,9 +4,13 @@ if (process.argv.length < 4) {
     console.log("syntax: 'node merge dest f1 f2 ..fn'");
     process.exit()
 }
+var readStream;
+var writeStream = fs.createWriteStream(process.argv[2]);;
 
 for (var i = 3; i < process.argv.length; i ++) {
-	//console.log(i +" -  "+ process.argv[i]);
+    readStream = fs.createReadStream(process.argv[i]);
+    readStream.pipe(writeStream);
+    /*
     fs.readFile (
         process.argv[i],
         function(err, data) {
@@ -19,4 +23,5 @@ for (var i = 3; i < process.argv.length; i ++) {
             );
         }
     );
-}
+    */    
+}