--- /dev/null
+/*
+ * File automatically generated by
+ * gengen 1.4.1 by Lorenzo Bettini
+ * http://www.gnu.org/software/gengen
+ */
+
+#ifndef CLEAR_GIVEN_GEN_CLASS_H
+#define CLEAR_GIVEN_GEN_CLASS_H
+
+#include <string>
+#include <iostream>
+
+using std::string;
+using std::ostream;
+
+class clear_given_gen_class
+{
+ protected:
+ string arg_struct;
+ bool group;
+ string var_arg;
+
+ public:
+ clear_given_gen_class() :
+ group (false)
+ {
+ }
+
+ clear_given_gen_class(const string &_arg_struct, bool _group, const string &_var_arg) :
+ arg_struct (_arg_struct), group (_group), var_arg (_var_arg)
+ {
+ }
+
+ static void
+ generate_string(const string &s, ostream &stream, unsigned int indent)
+ {
+ if (!indent || s.find('\n') == string::npos)
+ {
+ stream << s;
+ return;
+ }
+
+ string::size_type pos;
+ string::size_type start = 0;
+ string ind (indent, ' ');
+ while ( (pos=s.find('\n', start)) != string::npos)
+ {
+ stream << s.substr (start, (pos+1)-start);
+ start = pos+1;
+ if (start+1 <= s.size ())
+ stream << ind;
+ }
+ if (start+1 <= s.size ())
+ stream << s.substr (start);
+ }
+
+ void set_arg_struct(const string &_arg_struct)
+ {
+ arg_struct = _arg_struct;
+ }
+
+ void set_group(bool _group)
+ {
+ group = _group;
+ }
+
+ void set_var_arg(const string &_var_arg)
+ {
+ var_arg = _var_arg;
+ }
+
+ void generate_clear_given(ostream &stream, unsigned int indent = 0);
+
+};
+
+#endif // CLEAR_GIVEN_GEN_CLASS_H