another safety belt

[lyx.git] / src / support / systemcall.C

diff --git a/src/support/systemcall.C b/src/support/systemcall.C
index 2372c2fd452929352fbae84d39fd640ff64a954f..fcc9a34bc035d03c1469c129817ae482e9c1a0a9 100644 (file)
--- a/src/support/systemcall.C
+++ b/src/support/systemcall.C
@@ -1,19 +1,14 @@
 /**
  *  \file systemcall.C
- *  Copyright 2002 the LyX Team
- *  Read the file COPYING
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
  * \author Asger Alstrup
  *
  * Interface cleaned up by
- * \author Angus Leeming <a.leeming@ic.ac.uk>
+ * \author Angus Leeming
  *
- * Class Systemcall uses "system" to launch the child process.
- * The user can choose to wait or not wait for the process to complete, but no
- * callback is invoked upon completion of the child.
- *
- * The child process is not killed when the Systemcall instance goes out of
- * scope.
+ * Full author contact details are available in file CREDITS
  */
 
 #include <config.h>
@@ -25,17 +20,12 @@
 #include "systemcall.h"
 #include "os.h"
 
-#include <cstdlib> //for ::system
-
+#include <cstdlib>
 
-#if 0
-Systemcall::Systemcall(Starttype how, string const & what)
-{
-       startscript(how, what);
-}
+#ifndef CXX_GLOBAL_CSTD
+using std::system;
 #endif
 
-
 // Reuse of instance
 int Systemcall::startscript(Starttype how, string const & what)
 {