Add hxx extension for headers and lib prefix for library dir

1 files changed, 0 insertions, 226 deletions

diff --git a/butl/diagnostics b/butl/diagnostics
deleted file mode 100644
index 18008d5..0000000
--- a/butl/diagnostics
+++ /dev/null
@@ -1,226 +0,0 @@
-// file      : butl/diagnostics -*- C++ -*-
-// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
-// license   : MIT; see accompanying LICENSE file
-
-#ifndef BUTL_DIAGNOSTICS
-#define BUTL_DIAGNOSTICS
-
-#include <cassert>
-#include <ostream>
-#include <sstream>
-#include <utility>           // move(), forward()
-#include <butl/ft/exception> // uncaught_exceptions
-#include <exception>         // uncaught_exception(s)()
-
-#include <butl/export>
-#include <butl/utility>
-
-namespace butl
-{
-  // Diagnostic facility base infrastructure.
-  //
-
-  // Diagnostics destination stream (std::cerr by default). Note that its
-  // modification is not MT-safe. Also note that concurrent writing to the
-  // stream from multiple threads can result in interleaved characters. To
-  // prevent this an object of diag_lock type (see below) must be created prior
-  // to write operation.
-  //
-  LIBBUTL_EXPORT extern std::ostream* diag_stream;
-
-  // Acquire the diagnostics exclusive access mutex in ctor, release in dtor.
-  // An object of the type must be created prior to writing to diag_stream (see
-  // above).
-  //
-  struct LIBBUTL_EXPORT diag_lock
-  {
-    diag_lock ();
-    ~diag_lock ();
-  };
-
-  struct diag_record;
-  template <typename> struct diag_prologue;
-  template <typename> struct diag_mark;
-
-  using diag_epilogue = void (const diag_record&);
-
-  struct LIBBUTL_EXPORT diag_record
-  {
-    template <typename T>
-    friend const diag_record&
-    operator<< (const diag_record& r, const T& x)
-    {
-      r.os << x;
-      return r;
-    }
-
-    diag_record ()
-        :
-#ifdef __cpp_lib_uncaught_exceptions
-        uncaught_ (std::uncaught_exceptions ()),
-#endif
-        empty_ (true),
-        epilogue_ (nullptr) {}
-
-    template <typename B>
-    explicit
-    diag_record (const diag_prologue<B>& p): diag_record () { *this << p;}
-
-    template <typename B>
-    explicit
-    diag_record (const diag_mark<B>& m): diag_record () { *this << m;}
-
-    ~diag_record () noexcept (false);
-
-    bool
-    empty () const {return empty_;}
-
-    bool
-    full () const {return !empty_;}
-
-    void
-    flush () const;
-
-    void
-    append (const char* indent, diag_epilogue* e) const
-    {
-      // Ignore subsequent epilogues (e.g., from nested marks, etc).
-      //
-      if (empty_)
-      {
-        epilogue_ = e;
-        empty_ = false;
-      }
-      else if (indent != nullptr)
-        os << indent;
-    }
-
-    // Move constructible-only type.
-    //
-    // Older versions of libstdc++ don't have the ostringstream move support
-    // and accuratly detecting its version is non-trivial. So we always use
-    // the pessimized implementation with libstdc++. Luckily, GCC doesn't seem
-    // to be needing move due to copy/move elision.
-    //
-#ifdef __GLIBCXX__
-    diag_record (diag_record&&);
-#else
-    diag_record (diag_record&& r)
-        :
-#ifdef __cpp_lib_uncaught_exceptions
-        uncaught_ (r.uncaught_),
-#endif
-        empty_ (r.empty_),
-        epilogue_ (r.epilogue_),
-        os (std::move (r.os))
-    {
-      if (!empty_)
-      {
-        r.empty_ = true;
-        r.epilogue_ = nullptr;
-      }
-    }
-#endif
-
-    diag_record& operator= (diag_record&&) = delete;
-
-    diag_record (const diag_record&) = delete;
-    diag_record& operator= (const diag_record&) = delete;
-
-  protected:
-#ifdef __cpp_lib_uncaught_exceptions
-    const int uncaught_;
-#endif
-    mutable bool empty_;
-    mutable diag_epilogue* epilogue_;
-
-  public:
-    mutable std::ostringstream os;
-  };
-
-  template <typename B>
-  struct diag_prologue: B
-  {
-    diag_prologue (const char* i = "\n  ", diag_epilogue* e = nullptr)
-        : B (), indent_ (i), epilogue_ (e) {}
-
-    template <typename... A>
-    diag_prologue (A&&... a)
-        : B (std::forward<A> (a)...), indent_ ("\n  "), epilogue_ (nullptr) {}
-
-    template <typename... A>
-    diag_prologue (diag_epilogue* e, A&&... a)
-        : B (std::forward<A> (a)...), indent_ ("\n  "), epilogue_ (e) {}
-
-    template <typename... A>
-    diag_prologue (const char* i, diag_epilogue* e, A&&... a)
-        : B (std::forward<A> (a)...), indent_ (i), epilogue_ (e) {}
-
-    template <typename T>
-    diag_record
-    operator<< (const T& x) const
-    {
-      diag_record r;
-      r.append (indent_, epilogue_);
-      B::operator() (r);
-      r << x;
-      return r;
-    }
-
-    friend const diag_record&
-    operator<< (const diag_record& r, const diag_prologue& p)
-    {
-      r.append (p.indent_, p.epilogue_);
-      p (r);
-      return r;
-    }
-
-  private:
-    const char* indent_;
-    diag_epilogue* epilogue_;
-  };
-
-  template <typename B>
-  struct diag_mark: B
-  {
-    diag_mark (): B () {}
-
-    template <typename... A>
-    diag_mark (A&&... a): B (std::forward<A> (a)...) {}
-
-    template <typename T>
-    diag_record
-    operator<< (const T& x) const
-    {
-      return B::operator() () << x;
-    }
-
-    friend const diag_record&
-    operator<< (const diag_record& r, const diag_mark& m)
-    {
-      return r << m ();
-    }
-  };
-
-  template <typename B>
-  struct diag_noreturn_end: B
-  {
-    diag_noreturn_end (): B () {}
-
-    template <typename... A>
-    diag_noreturn_end (A&&... a): B (std::forward<A> (a)...) {}
-
-    [[noreturn]] friend void
-    operator<< (const diag_record& r, const diag_noreturn_end& e)
-    {
-      // We said that we never return which means this end mark cannot be used
-      // to "maybe not return". And not returning without any diagnostics is
-      // probably a mistake.
-      //
-      assert (r.full ());
-      e.B::operator() (r);
-    }
-  };
-}
-
-#endif // BUTL_DIAGNOSTICS