From a14179a92e3fd9f45a072433385852ac2366804f Mon Sep 17 00:00:00 2001
From: "dougt%netscape.com" <dougt%netscape.com>
Date: Tue, 29 Feb 2000 04:39:54 +0000
Subject: [PATCH] Adding a windows implementation of GetUserName(). Adding a
 check on unix to ensure that the out param is not null when return NS_OK.

Not in the build.
---
 xpfe/appshell/src/nsUserInfoUnix.cpp          |  5 +-
 xpfe/appshell/src/nsUserInfoWin.cpp           | 60 +++++++++++++++++++
 .../components/startup/src/nsUserInfoUnix.cpp |  5 +-
 xpfe/components/startup/src/nsUserInfoWin.cpp | 60 +++++++++++++++++++
 4 files changed, 128 insertions(+), 2 deletions(-)
 create mode 100644 xpfe/appshell/src/nsUserInfoWin.cpp
 create mode 100644 xpfe/components/startup/src/nsUserInfoWin.cpp

diff --git a/xpfe/appshell/src/nsUserInfoUnix.cpp b/xpfe/appshell/src/nsUserInfoUnix.cpp
index a583e86c371c..aa20bf07a407 100644
--- a/xpfe/appshell/src/nsUserInfoUnix.cpp
+++ b/xpfe/appshell/src/nsUserInfoUnix.cpp
@@ -57,5 +57,8 @@ nsUserInfo::GetFullname(PRUnichar **aFullname)
 
     *aFullname = fullname.ToNewUnicode();
 
-    return NS_OK;
+    if (*aFullname)
+        return NS_OK;
+
+    return NS_ERROR_FAILURE;
 }
diff --git a/xpfe/appshell/src/nsUserInfoWin.cpp b/xpfe/appshell/src/nsUserInfoWin.cpp
new file mode 100644
index 000000000000..b245ddea49d3
--- /dev/null
+++ b/xpfe/appshell/src/nsUserInfoWin.cpp
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is Mozilla Communicator client code.
+ *
+ * The Initial Developer of the Original Code is Netscape Communications
+ * Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ *   Doug Turner <dougt@netscape.com>
+ */
+
+#include "nsUserInfo.h"
+#include "nsString.h"
+#include "windows.h"
+
+nsUserInfo::nsUserInfo()
+{
+  NS_INIT_REFCNT();
+}
+
+nsUserInfo::~nsUserInfo()
+{
+}
+
+NS_IMPL_ISUPPORTS1(nsUserInfo,nsIUserInfo);
+
+NS_IMETHODIMP
+nsUserInfo::GetFullname(PRUnichar **aFullname)
+{
+    *aFullname = nsnull;
+
+    TCHAR username[256];
+    DWORD size = 256;
+
+    if (!GetUserName(username, &size))
+        return NS_ERROR_FAILURE;
+    
+    nsAutoString fullname(username);
+    *aFullname = fullname.ToNewUnicode();
+    
+    if (*aFullname)
+        return NS_OK;
+
+    return NS_ERROR_FAILURE;
+}
+
+
+ 
diff --git a/xpfe/components/startup/src/nsUserInfoUnix.cpp b/xpfe/components/startup/src/nsUserInfoUnix.cpp
index a583e86c371c..aa20bf07a407 100644
--- a/xpfe/components/startup/src/nsUserInfoUnix.cpp
+++ b/xpfe/components/startup/src/nsUserInfoUnix.cpp
@@ -57,5 +57,8 @@ nsUserInfo::GetFullname(PRUnichar **aFullname)
 
     *aFullname = fullname.ToNewUnicode();
 
-    return NS_OK;
+    if (*aFullname)
+        return NS_OK;
+
+    return NS_ERROR_FAILURE;
 }
diff --git a/xpfe/components/startup/src/nsUserInfoWin.cpp b/xpfe/components/startup/src/nsUserInfoWin.cpp
new file mode 100644
index 000000000000..b245ddea49d3
--- /dev/null
+++ b/xpfe/components/startup/src/nsUserInfoWin.cpp
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is Mozilla Communicator client code.
+ *
+ * The Initial Developer of the Original Code is Netscape Communications
+ * Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ *   Doug Turner <dougt@netscape.com>
+ */
+
+#include "nsUserInfo.h"
+#include "nsString.h"
+#include "windows.h"
+
+nsUserInfo::nsUserInfo()
+{
+  NS_INIT_REFCNT();
+}
+
+nsUserInfo::~nsUserInfo()
+{
+}
+
+NS_IMPL_ISUPPORTS1(nsUserInfo,nsIUserInfo);
+
+NS_IMETHODIMP
+nsUserInfo::GetFullname(PRUnichar **aFullname)
+{
+    *aFullname = nsnull;
+
+    TCHAR username[256];
+    DWORD size = 256;
+
+    if (!GetUserName(username, &size))
+        return NS_ERROR_FAILURE;
+    
+    nsAutoString fullname(username);
+    *aFullname = fullname.ToNewUnicode();
+    
+    if (*aFullname)
+        return NS_OK;
+
+    return NS_ERROR_FAILURE;
+}
+
+
+