1 files changed, 188 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/xpcom/threads/nsProcessMac.cpp b/src/libs/xpcom18a4/xpcom/threads/nsProcessMac.cpp
new file mode 100644
index 00000000..d6411f47
--- /dev/null
+++ b/src/libs/xpcom18a4/xpcom/threads/nsProcessMac.cpp
@@ -0,0 +1,188 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla 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/MPL/
+ *
+ * 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, released
+ * March 31, 1998.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998-1999
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *   Don Bragg <dbragg@netscape.com>
+ *   Samir Gehani <sgehani@netscape.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/*****************************************************************************
+ * 
+ * nsProcess is used to execute new processes and specify if you want to
+ * wait (blocking) or continue (non-blocking).
+ *
+ *****************************************************************************
+ */
+
+#include "nsCOMPtr.h"
+#include "nsMemory.h"
+
+#include "nsProcess.h"
+
+#include "prtypes.h"
+#include "prio.h"
+#include "prenv.h"
+#include "nsCRT.h"
+#include "prthread.h"
+
+#include <stdlib.h>
+#include <Processes.h>
+
+#include "nsILocalFileMac.h"
+
+//-------------------------------------------------------------------//
+// nsIProcess implementation
+//-------------------------------------------------------------------//
+NS_IMPL_ISUPPORTS1(nsProcess, nsIProcess)
+
+//Constructor
+nsProcess::nsProcess()
+:mExitValue(-1),
+ mProcess(nsnull)
+{
+}
+
+NS_IMETHODIMP
+nsProcess::Init(nsIFile* executable)
+{
+    PRBool isFile;
+
+    //First make sure the file exists
+    nsresult rv = executable->IsFile(&isFile);
+    if (NS_FAILED(rv)) return rv;
+
+    if (!isFile)
+        return NS_ERROR_FAILURE;
+
+    mExecutable = executable;
+        
+    return NS_OK;
+}
+
+
+NS_IMETHODIMP  
+nsProcess::Run(PRBool blocking, const char **args, PRUint32 count, PRUint32 *pid)
+{
+    OSErr err = noErr;
+    LaunchParamBlockRec	launchPB;
+    FSSpec resolvedSpec;
+    Boolean bDone = false;
+    ProcessInfoRec info;
+
+    nsCOMPtr<nsILocalFileMac> macExecutable = do_QueryInterface(mExecutable);
+    macExecutable->GetFSSpec(&resolvedSpec);
+
+    launchPB.launchAppSpec = &resolvedSpec;
+    launchPB.launchAppParameters = NULL;
+    launchPB.launchBlockID = extendedBlock;
+    launchPB.launchEPBLength = extendedBlockLen;
+    launchPB.launchFileFlags = NULL;
+    launchPB.launchControlFlags = launchContinue + launchNoFileFlags + launchUseMinimum;
+    if (!blocking)
+        launchPB.launchControlFlags += launchDontSwitch;
+
+    err = LaunchApplication(&launchPB);
+    if (err != noErr)
+        return NS_ERROR_FAILURE;
+	
+    // NOTE: blocking mode assumes you are running on a thread 
+    //       other than the UI thread that has teh main event loop
+    if (blocking)
+    {
+        do 
+        {   
+            info.processInfoLength = sizeof(ProcessInfoRec);
+            info.processName = nil;
+            info.processAppSpec = nil;
+            err = GetProcessInformation(&launchPB.launchProcessSN, &info);
+            
+            if (err == noErr)
+            {
+                // still running so sleep some more (200 msecs)
+                PR_Sleep(200);
+            }
+            else
+            {
+                // no longer in process manager's internal list: so assume done
+                bDone = true;
+            }
+        } 
+        while (!bDone);	        
+    }
+
+    return NS_OK;
+}
+
+NS_IMETHODIMP nsProcess::InitWithPid(PRUint32 pid)
+{
+    return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsProcess::GetLocation(nsIFile** aLocation)
+{
+    return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsProcess::GetPid(PRUint32 *aPid)
+{
+    return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsProcess::GetProcessName(char** aProcessName)
+{
+    return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsProcess::GetProcessSignature(PRUint32 *aProcessSignature)
+{
+    return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsProcess::Kill()
+{
+    return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsProcess::GetExitValue(PRInt32 *aExitValue)
+{
+    return NS_ERROR_NOT_IMPLEMENTED;
+}
+