Add hxx extension for headers and lib prefix for library dirs

1 files changed, 0 insertions, 351 deletions

diff --git a/web/xhtml b/web/xhtml
deleted file mode 100644
index 58dee7b..0000000
--- a/web/xhtml
+++ /dev/null
@@ -1,351 +0,0 @@
-// file      : web/xhtml -*- C++ -*-
-// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
-// license   : MIT; see accompanying LICENSE file
-
-#ifndef WEB_XHTML
-#define WEB_XHTML
-
-#include <xml/serializer>
-
-namespace web
-{
-  // "Canonical" XHTML5 vocabulary.
-  //
-  // * One-letter tag names and local variable clash problem
-  //
-  // a at|an|an  anc anch
-  // b bt|bo|bl  bld bold
-  // i it|it|it  itl ital
-  // p pt|pr|pr  par para
-  // q qt|qu|qt  quo quot
-  // s st|st|st  stk strk
-  // u ut|un|un  unl undr
-  //
-  // Other options:
-  //   - _a, a_, xa
-  //   - A, I
-  //   - x::i
-  //   - user-defined literals: "a"_e, "/a"_e, "id"_a
-  //
-  // Things can actually get much worse, consider:
-  //
-  // int i;
-  // s << i << "text" << ~i;
-  //
-  // So perhaps this is the situation where the explicit namespace
-  // qualification (e.g., x::p) is the only robust option?
-  //
-  //
-  // * Element/attribute name clash problem (e.g., STYLE)
-  //
-  //   - some attribute/element name decorator (STYLEA, STYLE_A, STYLE_)
-  //   - rename attribute/element (e.g., STYLEDEF or CSSSTYLE[adds TYPE]);
-  //     in case of STYLE we should probably rename the element since
-  //     attribute will be much more frequently used.
-  //   - "scope" attributes inside elements (P::STYLE); somewhat
-  //     burdensome: P(P::STYLE); could then use low-case names
-  //     for attributes
-  //   - "scope" elements inside other elements (HEAD::STYLE); also
-  //     burdensome.
-  //
-  //
-  // * Text wrapping/indentation
-  //
-  // For some (inline) elements we want additional indentation:
-  //
-  // 1. Indent content on newline (e.g., for <style>).
-  // 2. Automatically wrap and indent lines at (or before) certain
-  //    length, say, 80 characters (e.g., for <p>).
-  //
-  // Would be nice to be able to implement this at the XHTML level,
-  // not XML.
-  //
-  namespace xhtml
-  {
-    const char* const xmlns = "http://www.w3.org/1999/xhtml";
-
-    struct attr_value_base
-    {
-      const char* name;
-      mutable const attr_value_base* next;
-
-      virtual void
-      operator() (xml::serializer& s) const = 0;
-
-    protected:
-      explicit
-      attr_value_base (const char* n): name (n), next (nullptr) {}
-    };
-
-    template <typename T>
-    struct attr_value: attr_value_base
-    {
-      const T* val;
-
-      attr_value (const char* n, const T& v): attr_value_base (n), val (&v) {}
-
-      virtual void
-      operator() (xml::serializer& s) const
-      {
-        s.attribute (name, *val);
-        if (next != nullptr)
-          s << *next;
-      }
-    };
-
-    struct element_base;
-
-    // End tag of an element (~P).
-    //
-    struct end_element
-    {
-      const element_base* e;
-
-      void
-      operator() (xml::serializer& s) const;
-    };
-
-    // Element without any conten (*BR).
-    //
-    struct empty_element
-    {
-      const element_base* e;
-
-      void
-      operator() (xml::serializer& s) const;
-    };
-
-    struct element_base
-    {
-      virtual void
-      start (xml::serializer& s) const = 0;
-
-      virtual void
-      end (xml::serializer& s) const = 0;
-
-      void          operator() (xml::serializer& s) const {start (s);}
-      end_element   operator~  () const {return end_element {this};}
-      empty_element operator*  () const {return empty_element {this};}
-    };
-
-    inline void end_element::
-    operator() (xml::serializer& s) const {e->end (s);}
-
-    inline void empty_element::
-    operator() (xml::serializer& s) const {s << *e << ~*e;}
-
-    // Element with an attribute chain, e.g., P(ID = 123, CLASS = "abc").
-    //
-    struct attr_element: element_base
-    {
-      const element_base* e;
-      const attr_value_base* a;
-
-      attr_element (const element_base& e, const attr_value_base& a)
-          : e (&e), a (&a) {}
-
-      virtual void
-      start (xml::serializer& s) const {e->start (s); s << *a;}
-
-      virtual void
-      end (xml::serializer& s) const {e->end (s);}
-    };
-
-    struct element: element_base
-    {
-      const char* name;
-
-      explicit
-      element (const char* n): name (n) {}
-
-      virtual void
-      start (xml::serializer& s) const {s.start_element (xmlns, name);}
-
-      virtual void
-      end (xml::serializer& s) const {s.end_element (xmlns, name);}
-
-      // s << elem(attr1 = 123, attr2 = "abc");
-      //
-      template <typename T1>
-      attr_element
-      operator () (const attr_value<T1>& a1) const
-      {
-        return attr_element (*this, a1);
-      }
-
-      template <typename T1, typename... TN>
-      attr_element
-      operator () (const attr_value<T1>& a1, const attr_value<TN>&... an) const
-      {
-        a1.next = operator() (an...).a;
-        return attr_element (*this, a1);
-      }
-
-      using element_base::operator();
-    };
-
-    struct inline_element: element
-    {
-      using element::element;
-
-      virtual void
-      start (xml::serializer& s) const
-      {
-        s.suspend_indentation ();
-        element::start (s);
-      }
-
-      virtual void
-      end (xml::serializer& s) const
-      {
-        element::end (s);
-        s.resume_indentation ();
-      }
-    };
-
-    struct attribute;
-    struct end_attribute
-    {
-      const attribute* a;
-
-      void
-      operator() (xml::serializer& s) const;
-    };
-
-    struct attribute
-    {
-      const char* name;
-
-      explicit
-      attribute (const char* n): name (n) {}
-
-      // s << (attr1 = 123) << (attr2 = "abc");
-      //
-      template <typename T>
-      attr_value<T>
-      operator= (const T& v) const {return attr_value<T> (name, v);}
-
-      // s << attr1 (123) << attr2 ("abc");
-      //
-      template <typename T>
-      attr_value<T>
-      operator() (const T& v) const {return attr_value<T> (name, v);}
-
-      // s << attr1 << 123 << ~attr1 << attr2 << "abc" << ~attr2;
-      //
-      virtual void
-      start (xml::serializer& s) const {s.start_attribute (name);};
-
-      virtual void
-      end (xml::serializer& s) const {s.end_attribute (name);}
-
-      void          operator() (xml::serializer& s) const {start (s);}
-      end_attribute operator~  () const {return end_attribute {this};}
-    };
-
-    inline void end_attribute::
-    operator() (xml::serializer& s) const {a->end (s);}
-
-    // Elements.
-    //
-    // Note that they are all declared static which means we may end
-    // up with multiple identical copies if this header get included
-    // into multiple translation units. The hope here is that the
-    // compiler will "see-through" and eliminate all of them.
-    //
-    struct html_element: element
-    {
-      html_element (): element ("html") {}
-
-      virtual void
-      start (xml::serializer& s) const
-      {
-        s.doctype_decl ("html");
-        s.start_element (xmlns, name);
-        s.namespace_decl (xmlns, "");
-      }
-    };
-    static const html_element HTML;
-
-    struct head_element: element
-    {
-      head_element (): element ("head") {}
-
-      virtual void
-      start (xml::serializer& s) const
-      {
-        s.start_element (xmlns, name);
-        s.start_element (xmlns, "meta");
-        s.attribute ("charset", "UTF-8");
-        s.end_element ();
-        s.start_element (xmlns, "meta");
-        s.attribute ("name", "viewport");
-        s.attribute ("content", "device-width, initial-scale=1");
-        s.end_element ();
-      }
-    };
-    static const head_element HEAD;
-
-    struct css_style_element: element
-    {
-      css_style_element (): element ("style") {}
-
-      virtual void
-      start (xml::serializer& s) const
-      {
-        s.start_element (xmlns, name);
-        s.attribute ("type", "text/css");
-      }
-    };
-    static const css_style_element CSS_STYLE;
-
-    static const element BODY   ("body");
-    static const element DIV    ("div");
-    static const element FORM   ("form");
-    static const element H1     ("h1");
-    static const element H2     ("h2");
-    static const element H3     ("h3");
-    static const element H4     ("h4");
-    static const element H5     ("h5");
-    static const element H6     ("h6");
-    static const element LI     ("li");
-    static const element LINK   ("link");
-    static const element META   ("meta");
-    static const element P      ("p");
-    static const element PRE    ("pre");
-    static const element SCRIPT ("script");
-    static const element TABLE  ("table");
-    static const element TBODY  ("tbody");
-    static const element TD     ("td");
-    static const element TH     ("th");
-    static const element TITLE  ("title");
-    static const element TR     ("tr");
-    static const element UL     ("ul");
-
-    static const inline_element A     ("a");
-    static const inline_element B     ("b");
-    static const inline_element BR    ("br");
-    static const inline_element CODE  ("code");
-    static const inline_element EM    ("em");
-    static const inline_element I     ("i");
-    static const inline_element INPUT ("input");
-    static const inline_element SPAN  ("span");
-    static const inline_element U     ("u");
-
-    // Attributes.
-    //
-
-    static const attribute AUTOFOCUS ("autofocus");
-    static const attribute CLASS     ("class");
-    static const attribute CONTENT   ("content");
-    static const attribute HREF      ("href");
-    static const attribute ID        ("id");
-    static const attribute NAME      ("name");
-    static const attribute REL       ("rel");
-    static const attribute STYLE     ("style");
-    static const attribute TYPE      ("type");
-    static const attribute VALUE     ("value");
-  }
-}
-
-#endif // WEB_XHTML