379     $ex = Start-ExternalProcess -Path "msiexec.exe" -Arguments $args  in Install-FromMSI()  variable
381     if ($ex -eq 3010)   in Install-FromMSI()  variable
387     elseif ($ex -ne 0)  in Install-FromMSI()  variable
391             if ($ex -eq $iex)  in Install-FromMSI()  variable
393                 Trace-Message "Install from $Path succeeded with exit code $ex"  in Install-FromMSI()
399         Trace-Error "Failed to install from $Path. Process exited with code $ex"  in Install-FromMSI()
403             throw "Failed to install from $Path. Process exited with code $ex"  in Install-FromMSI()
451     $ex = Start-ExternalProcess -Path $Path -Arguments $Arguments  in Install-FromEXE()  variable
453     if ($ex -eq 3010)   in Install-FromEXE()  variable
459     elseif ($ex -ne 0)  in Install-FromEXE()  variable
463             if ($ex -eq $iex)  in Install-FromEXE()  variable
465                 Trace-Message "Install from $Path succeeded with exit code $ex"  in Install-FromEXE()
471         Trace-Error "Failed to install from $Path. Process exited with code $ex"  in Install-FromEXE()
475             throw "Failed to install from $Path. Process exited with code $ex"  in Install-FromEXE()
684     $ex = $process.ExitCode;  in Install-FromEXEAsyncWithDevenvKill()  variable
686     if ($ex -eq 0)  in Install-FromEXEAsyncWithDevenvKill()  variable
695         if ($ex -eq $iex)  in Install-FromEXEAsyncWithDevenvKill()  variable
697             Trace-Message "Install from $Path succeeded with exit code $ex"  in Install-FromEXEAsyncWithDevenvKill()
703     Trace-Error "Failed to install from $Path. Process exited with code $ex"  in Install-FromEXEAsyncWithDevenvKill()
707         throw "CDPXERROR: Failed to install from $Path. Process exited with exit code $ex"  in Install-FromEXEAsyncWithDevenvKill()
1095     $ex = 0  in Start-ExternalProcess()  variable
1118     $ex = $process.ExitCode  in Start-ExternalProcess()  variable
1120     if ($ex -eq $null)  in Start-ExternalProcess()  variable
1123         $ex = 0  in Start-ExternalProcess()  variable
1127         Trace-Message "Process $pid exited with exit code $ex"  in Start-ExternalProcess()
1130     return $ex  in Start-ExternalProcess()  variable
1192     $ex = 0  in Run-ExternalProcessWithWaitAndKill()  variable
1215         $ex = $process.ExitCode  in Run-ExternalProcessWithWaitAndKill()  variable
1216         Trace-Message "Application $Path exited with exit code $ex"  in Run-ExternalProcessWithWaitAndKill()
1225     if ($ex -eq $null)  in Run-ExternalProcessWithWaitAndKill()  variable
1231     return $ex  in Run-ExternalProcessWithWaitAndKill()  variable
1277             $ex = $Process.ExitCode  in Wait-ForProcess()  variable
1278             Trace-Message "Process with ID $pid has already exited with exit code $ex"  in Wait-ForProcess()
1816         $ex = Run-VisualStudioInstallerProcessMonitor  in Monitor-VisualStudioInstallation()  variable
1818         if (-not $ex)  in Monitor-VisualStudioInstallation()  variable