git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@13235 f3b2605a-c512-4ea7-a41b-209d697bcdaa

src/python_wrapper.h

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+/* -*- c++ -*- ----------------------------------------------------------
+   LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
+   http://lammps.sandia.gov, Sandia National Laboratories
+   Steve Plimpton, sjplimp@sandia.gov
+
+   Copyright (2003) Sandia Corporation.  Under the terms of Contract
+   DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
+   certain rights in this software.  This software is distributed under
+   the GNU General Public License.
+
+   See the README file in the top-level LAMMPS directory.
+------------------------------------------------------------------------- */
+
+#ifndef LMP_PYTHON_WRAPPER_H
+#define LMP_PYTHON_WRAPPER_H
+
+// true interface to embedded Python
+// used when PYTHON package is installed
+
+#ifdef LMP_PYTHON
+
+#include "python.h"
+
+#else
+
+// dummy interface to PYTHON
+// needed for compiling when PYTHON is not installed
+
+namespace LAMMPS_NS {
+
+class Python {
+ public:
+  int python_exists;
+
+  Python(class LAMMPS *) {python_exists = 0;}
+  ~Python() {}
+  void command(int, char **) {}
+  void invoke_function(int, char *) {}
+  int find(char *) {return -1;}
+  int variable_match(char *, char *, int) {return -1;}
+
+};
+
+}
+
+#endif
+#endif