2003-12-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* Process.cs: if there's an error when starting the process, the 'pid'
	field contains the GetLastError code. Use that for the Win32Exception.

svn path=/trunk/mcs/; revision=20976

2 files changed, 7 insertions, 2 deletions

diff --git a/mcs/class/System/System.Diagnostics/ChangeLog b/mcs/class/System/System.Diagnostics/ChangeLog
index d15463fad66..787481f314d 100644
--- a/mcs/class/System/System.Diagnostics/ChangeLog
+++ b/mcs/class/System/System.Diagnostics/ChangeLog
@@ -1,3 +1,8 @@
+2003-12-10  Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+	* Process.cs: if there's an error when starting the process, the 'pid'
+	field contains the GetLastError code. Use that for the Win32Exception.
+
 2003-12-06  Martin Baulig  <martin@ximian.com>
 
 	* DefaultTraceListener: Don't use `where' in variable names.
diff --git a/mcs/class/System/System.Diagnostics/Process.cs b/mcs/class/System/System.Diagnostics/Process.cs
index 060e822e5ef..1de6f0f4b17 100755
--- a/mcs/class/System/System.Diagnostics/Process.cs
+++ b/mcs/class/System/System.Diagnostics/Process.cs
@@ -27,7 +27,7 @@ namespace System.Diagnostics {
 		{
 			public IntPtr process_handle;
 			public IntPtr thread_handle;
-			public int pid;
+			public int pid; // Contains -GetLastError () on failure.
 			public int tid;
 		};
 		
@@ -690,7 +690,7 @@ namespace System.Diagnostics {
 				if (startInfo.RedirectStandardError == true)
 					MonoIO.Close (stderr_wr, out error);
 
-				throw new Win32Exception ();
+				throw new Win32Exception (-proc_info.pid);
 			}
 			
 			process.process_handle=proc_info.process_handle;