Bug #1761

[bbtk.git] / packages / std / src / bbstdExecSystemCommand.h

diff --git a/packages/std/src/bbstdExecSystemCommand.h b/packages/std/src/bbstdExecSystemCommand.h
index cc7f72a182198beed8535e55c1b2a69309436530..f86821b1c86de06120d51fce603d0bf75d41b332 100755 (executable)
--- a/packages/std/src/bbstdExecSystemCommand.h
+++ b/packages/std/src/bbstdExecSystemCommand.h
@@ -1,32 +1,61 @@
+/*=========================================================================                                                                               
+  Program:   bbtk
+  Module:    $RCSfile: bbstdExecSystemCommand.h,v $
+  Language:  C++
+  Date:      $Date: 2012/10/11 10:49:45 $
+  Version:   $Revision: 1.8 $
+=========================================================================*/
+
+/* ---------------------------------------------------------------------
+
+* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
+* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
+*
+*  This software is governed by the CeCILL-B license under French law and 
+*  abiding by the rules of distribution of free software. You can  use, 
+*  modify and/ or redistribute the software under the terms of the CeCILL-B 
+*  license as circulated by CEA, CNRS and INRIA at the following URL 
+*  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
+*  or in the file LICENSE.txt.
+*
+*  As a counterpart to the access to the source code and  rights to copy,
+*  modify and redistribute granted by the license, users are provided only
+*  with a limited warranty  and the software's author,  the holder of the
+*  economic rights,  and the successive licensors  have only  limited
+*  liability. 
+*
+*  The fact that you are presently reading this means that you have had
+*  knowledge of the CeCILL-B license and that you accept its terms.
+* ------------------------------------------------------------------------ */                                                                         
+
+
 #ifndef __bbstdExecSystemCommand_h_INCLUDED__
 #define __bbstdExecSystemCommand_h_INCLUDED__
 
 #include "bbtkAtomicBlackBox.h"
+#include "bbstd_EXPORT.h"
 
 namespace bbstd
 {
 
-  class ExecSystemCommand
+  class bbstd_EXPORT ExecSystemCommand
     : 
-    public bbtk::AtomicBlackBox
+  public bbtk::AtomicBlackBox
   {
-    BBTK_USER_BLACK_BOX_INTERFACE(ExecSystemCommand,bbtk::AtomicBlackBox);
-      BBTK_DECLARE_INPUT(In,std::string);
-//    BBTK_DECLARE_OUTPUT(Out,std::string);
+  public:
+    BBTK_BLACK_BOX_INTERFACE(ExecSystemCommand,bbtk::AtomicBlackBox);
+    BBTK_DECLARE_INPUT(In,std::string)
+    BBTK_DECLARE_OUTPUT(Return,int);
     BBTK_PROCESS(DoProcess);
     void DoProcess();
-
-  protected:
-    virtual void bbUserConstructor();
-
   };
 
   BBTK_BEGIN_DESCRIBE_BLACK_BOX(ExecSystemCommand,bbtk::AtomicBlackBox);
-    BBTK_NAME("ExecSystemCommand");
-    BBTK_AUTHOR("eduardo.davila@creatis.insa-lyon.fr");
-    BBTK_DESCRIPTION("Execute bbi commands");
-    BBTK_INPUT(ExecSystemCommand,In,"bbi commands separated by ';' , use '' to indicate strings ex. help 'graph' ",std::string);  
-//  BBTK_OUTPUT(ExecSystemCommand,Out,"Concatenated string",std::string);
+  BBTK_NAME("ExecSystemCommand");
+  BBTK_AUTHOR("eduardo.davila@creatis.insa-lyon.fr");
+  BBTK_DESCRIPTION("Executes system (O.S.) commands");
+  BBTK_INPUT(ExecSystemCommand,In,"system (O.S.) commands separated by ';' , use '' to indicate strings ex. help 'graph' ",std::string,"");
+  BBTK_OUTPUT(ExecSystemCommand,Return,"result (0 if no error or error number of the first error",int,"");
   BBTK_END_DESCRIBE_BLACK_BOX(ExecSystemCommand);
 
 } // EO namespace bbstd