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+// file : xsd/xsd.hxx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2005-2009 Code Synthesis Tools CC
+// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#ifndef XSD_HXX
+#define XSD_HXX
+
+#include <xsd-frontend/semantic-graph/elements.hxx> // Path
+
+#include <cult/types.hxx>
+#include <cult/containers/set.hxx>
+#include <cult/containers/vector.hxx>
+
+
+#include <cstdio> // std::remove
+
+using namespace Cult::Types;
+
+//
+//
+typedef Cult::Containers::Set<NarrowString> WarningSet;
+
+//
+//
+typedef Cult::Containers::Vector<NarrowString> FileList;
+
+//
+//
+struct AutoUnlink
+{
+ AutoUnlink (XSDFrontend::SemanticGraph::Path const& file)
+ : file_ (file), canceled_ (false)
+ {
+ }
+
+ ~AutoUnlink ()
+ {
+ if (!canceled_)
+ {
+ std::remove (file_.native_file_string ().c_str ());
+ }
+ }
+
+ void
+ cancel ()
+ {
+ canceled_ = true;
+ }
+
+private:
+ XSDFrontend::SemanticGraph::Path file_;
+ Boolean canceled_;
+};
+
+//
+//
+struct AutoUnlinks
+{
+ Void
+ add (XSDFrontend::SemanticGraph::Path const& file)
+ {
+ unlinks_.push_back (Evptr<AutoUnlink> (new AutoUnlink (file)));
+ }
+
+ Void
+ cancel ()
+ {
+ for (Unlinks::Iterator i (unlinks_.begin ()); i != unlinks_.end (); ++i)
+ {
+ (*i)->cancel ();
+ }
+ }
+
+private:
+ typedef Cult::Containers::Vector<Evptr<AutoUnlink> > Unlinks;
+ Unlinks unlinks_;
+};
+
+#endif // XSD_HXX