dtdocbook: merge dtinfogen into dtdocbook.

cde/programs/dtdocbook/infolib/Content.C

@@ -0,0 +1,77 @@
+/*
+ * 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: Content.cc /main/2 1996/07/18 16:10:34 drk $ */
+
+/* exported interfaces */
+#include "Content.h"
+
+/* imported interfaces */
+#include "Dispatch.h"
+#include "OL_Data.h"
+#include "Token.h"
+#include "SGMLName.h"
+
+void
+Content::markup( const Token &t )
+{
+
+  if ( ignore_status && !Dispatch::OutsideIgnoreScope() ) {
+    return;
+  }
+
+  if ( f_base > 0 ) {
+
+    if ( t.type() == END ) {
+      if ( f_base == t.level() ) {
+	f_base = -1;
+	data_complete=1;
+      }
+    }
+    else if ( t.type() == EXTERNAL_ENTITY ) {
+      data_avail = 1;
+      ValueBuffer.writeStr( t.getEntityFileName() );
+    }
+    else if ( t.type() == INTERNAL_ENTITY ) {
+      data_avail = 1;
+      ValueBuffer.put( '&' );
+      ValueBuffer.writeStr( SGMLName::lookup( t.getEntityName() ) );
+      ValueBuffer.put( ';' );
+    }
+
+  }
+}
+
+void
+Content::data( const char *str, size_t sz )
+{
+
+  if ( ignore_status && !Dispatch::OutsideIgnoreScope() ) {
+    return;
+  }
+
+  if ( f_base > 0 ) {
+    ValueBuffer.write ( str, sz );
+  }
+}
+
+