Fix developer shell build on Windows.

Fixed the OS check in the SCons build. Moved SetEnvironment to platform file as Windows does not have setenv. Added the d8-windows.cc to the Visual Studio project.
Review URL: http://codereview.chromium.org/57050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1649 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/SConscript

@@ -95,7 +95,7 @@ D8_FILES = {
   'os:freebsd': [
     'd8-posix.cc'
   ],
-  'os:windows': [
+  'os:win32': [
     'd8-windows.cc'
   ],
   'os:nullos': [

src/d8-posix.cc

@@ -538,4 +538,26 @@ Handle<Value> Shell::ChangeDirectory(const Arguments& args) {
 }
 
 
+Handle<Value> Shell::SetEnvironment(const Arguments& args) {
+  if (args.Length() != 2) {
+    const char* message = "setenv() takes two arguments";
+    return ThrowException(String::New(message));
+  }
+  String::Utf8Value var(args[0]);
+  String::Utf8Value value(args[1]);
+  if (*var == NULL) {
+    const char* message =
+        "os.setenv(): String conversion of variable name failed.";
+    return ThrowException(String::New(message));
+  }
+  if (*value == NULL) {
+    const char* message =
+        "os.setenv(): String conversion of variable contents failed.";
+    return ThrowException(String::New(message));
+  }
+  setenv(*var, *value, 1);
+  return v8::Undefined();
+}
+
+
 }  // namespace v8

src/d8-windows.cc

@@ -49,4 +49,11 @@ Handle<Value> Shell::ChangeDirectory(const Arguments& args) {
 }
 
 
+Handle<Value> Shell::SetEnvironment(const Arguments& args) {
+  Handle<String> error_message =
+      String::New("setenv() is not yet supported on your OS");
+  return ThrowException(error_message);
+}
+
+
 }  // namespace v8

src/d8.cc

@@ -163,28 +163,6 @@ Handle<Value> Shell::Print(const Arguments& args) {
 }
 
 
-Handle<Value> Shell::SetEnvironment(const Arguments& args) {
-  if (args.Length() != 2) {
-    const char* message = "setenv() takes two arguments";
-    return ThrowException(String::New(message));
-  }
-  String::Utf8Value var(args[0]);
-  String::Utf8Value value(args[1]);
-  if (*var == NULL) {
-    const char* message =
-        "os.setenv(): String conversion of variable name failed.";
-    return ThrowException(String::New(message));
-  }
-  if (*value == NULL) {
-    const char* message =
-        "os.setenv(): String conversion of variable contents failed.";
-    return ThrowException(String::New(message));
-  }
-  setenv(*var, *value, 1);
-  return v8::Undefined();
-}
-
-
 Handle<Value> Shell::Load(const Arguments& args) {
   for (int i = 0; i < args.Length(); i++) {
     HandleScope handle_scope;

tools/visual_studio/d8.vcproj

@@ -157,6 +157,10 @@
 			RelativePath="..\..\src\d8-debug.h"
 			>
 		</File>
+		<File
+			RelativePath="..\..\src\d8-windows.cc"
+			>
+		</File>
 		<File
 			RelativePath="..\..\src\d8.js"
 			>