From 0b5235e68c7f62116a27ea27d4aeb4fc6b211cf4 Mon Sep 17 00:00:00 2001
From: Nathan Rajlich <nathan@tootallnate.net>
Date: Tue, 24 Apr 2012 01:34:17 -0700
Subject: [PATCH] process: make --eval and reading scripts from stdin act the
 same

Reusing the same logic for both places for the behavior is consistent.

For example:

  $ ./node -p -e "'Hello World'"
  Hello World

  $ echo "'Hello World'" | ./node -p
  Hello World
---
 src/node.js | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

diff --git a/src/node.js b/src/node.js
index cc5e7b65d..ab20dc4ea 100644
--- a/src/node.js
+++ b/src/node.js
@@ -67,15 +67,7 @@
 
     } else if (process._eval != null) {
       // User passed '-e' or '--eval' arguments to Node.
-      var Module = NativeModule.require('module');
-      var path = NativeModule.require('path');
-      var cwd = process.cwd();
-
-      var module = new Module('eval');
-      module.filename = path.join(cwd, 'eval');
-      module.paths = Module._nodeModulePaths(cwd);
-      var result = module._compile('return eval(process._eval)', 'eval');
-      if (process._print_eval) console.log(result);
+      evalScript('eval');
     } else if (process.argv[1]) {
       // make process.argv[1] into a full path
       var path = NativeModule.require('path');
@@ -147,7 +139,8 @@
         });
 
         process.stdin.on('end', function() {
-          new Module()._compile(code, '[stdin]');
+          process._eval = code;
+          evalScript('[stdin]');
         });
       }
     }
@@ -265,6 +258,18 @@
     };
   };
 
+  function evalScript(name) {
+    var Module = NativeModule.require('module');
+    var path = NativeModule.require('path');
+    var cwd = process.cwd();
+
+    var module = new Module(name);
+    module.filename = path.join(cwd, name);
+    module.paths = Module._nodeModulePaths(cwd);
+    var result = module._compile('return eval(process._eval)',  name);
+    if (process._print_eval) console.log(result);
+  }
+
   function errnoException(errorno, syscall) {
     // TODO make this more compatible with ErrnoException from src/node.cc
     // Once all of Node is using this function the ErrnoException from