git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@12613 f3b2605a-c512-4ea7-a41b-209d697bcdaa

lib/colvars/colvarscript.h

@@ -0,0 +1,47 @@
+/// -*- c++ -*-
+
+#ifndef COLVARSCRIPT_H
+#define COLVARSCRIPT_H
+
+#include <string>
+#include "colvarmodule.h"
+#include "colvarvalue.h"
+#include "colvarbias.h"
+#include "colvarproxy.h"
+
+#define COLVARSCRIPT_ERROR -1
+#define COLVARSCRIPT_OK 0
+
+class colvarscript  {
+
+private:
+  colvarproxy *proxy;
+  colvarmodule *colvars;
+
+  inline colvarscript() {} // no-argument construction forbidden
+
+public:
+
+  friend class colvarproxy;
+
+  colvarscript(colvarproxy * p);
+  inline ~colvarscript() {}
+
+  /// If an error is caught by the proxy through fatal_error(), this is set to COLVARSCRIPT_ERROR
+  int proxy_error;
+
+  /// If an error is returned by one of the methods, it should set this to the error message
+  std::string result;
+
+  /// Run script command with given positional arguments
+  int run (int argc, char const *argv[]);
+
+  /// Run subcommands on colvar
+  int proc_colvar (int argc, char const *argv[]);
+
+  /// Run subcommands on bias
+  int proc_bias (int argc, char const *argv[]);
+};
+
+
+#endif