dtdocbook: merge dtinfogen into dtdocbook.

cde/programs/dtdocbook/infolib/Expression.h

@@ -0,0 +1,67 @@
+/*
+ * CDE - Common Desktop Environment
+ *
+ * Copyright (c) 1993-2012, The Open Group. All rights reserved.
+ *
+ * These libraries and programs are free software; you can
+ * redistribute them and/or modify them under the terms of the GNU
+ * Lesser General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * These libraries and programs are distributed in the hope that
+ * they will be useful, but WITHOUT ANY WARRANTY; without even the
+ * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with these libraries and programs; if not, write
+ * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
+ * Floor, Boston, MA 02110-1301 USA
+ */
+/* $XConsortium: Expression.h /main/3 1996/08/21 15:46:44 drk $ */
+#ifndef __CRec_hdr__
+#define __CRec_hdr__
+
+enum OL_DATA_TYPE {
+  INVALID_OL_TYPE,
+  CONTENT,
+  CONCAT,
+  FIRSTOF,
+  GENERIC_ID,
+  LITERAL,
+  REFERENCE
+};
+
+class OL_Expression {
+
+friend class OL_Data;
+friend class FirstOf;
+friend class Concat;  
+friend int ol_dataparse();
+friend class ContentType;
+friend class ExprList;
+  
+private:
+  OL_DATA_TYPE   data_type;
+  int            ename;
+  void           *value_list;  
+  OL_Expression  *next;
+
+public:
+  OL_Expression( OL_DATA_TYPE dtype=INVALID_OL_TYPE,
+	      int dname=-1,
+	      void *vlist=0) {
+    data_type = dtype; ename = dname; value_list = vlist; next = 0;
+  }
+  
+  ~OL_Expression();
+  
+  OL_DATA_TYPE type()       const { return data_type; }
+  int          name()       const { return ename;      }
+  void         *data_list() const { return value_list; }
+
+};
+
+#endif