1 files changed, 6 insertions, 0 deletions
diff --git a/Source/cmSystemTools.h b/Source/cmSystemTools.h
index 0cba39c..ed95bdf 100644
--- a/Source/cmSystemTools.h
+++ b/Source/cmSystemTools.h
@@ -339,6 +339,12 @@ public:
   static bool ExtractTar(const char* inFileName,
                          const std::vector<cmStdString>& files, bool gzip, 
                          bool verbose);
+  // This should be called first thing in main
+  // it will keep child processes from inheriting the
+  // stdin and stdout of this process.  This is important
+  // if you want to be able to kill child processes and
+  // not get stuck waiting for all the output on the pipes.
+  static void DoNotInheritStdPipes();
 private:
   static bool s_ForceUnixPaths;
   static bool s_RunCommandHideConsole;