Add hxx extension for headers and lib prefix for library dir

1 files changed, 0 insertions, 508 deletions

diff --git a/butl/path.ixx b/butl/path.ixx
deleted file mode 100644
index b60f206..0000000
--- a/butl/path.ixx
+++ /dev/null
@@ -1,508 +0,0 @@
-// file      : butl/path.ixx -*- C++ -*-
-// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
-// license   : MIT; see accompanying LICENSE file
-
-#ifdef _WIN32
-#  include <cwctype> // towlower(), towupper()
-#endif
-
-namespace butl
-{
-#ifdef _WIN32
-  template <>
-  inline char path_traits<char>::
-  tolower (char c)
-  {
-    return lcase (c);
-  }
-
-  template <>
-  inline wchar_t path_traits<wchar_t>::
-  tolower (wchar_t c)
-  {
-    return std::towlower (c);
-  }
-
-  template <>
-  inline char path_traits<char>::
-  toupper (char c)
-  {
-    return ucase (c);
-  }
-
-  template <>
-  inline wchar_t path_traits<wchar_t>::
-  toupper (wchar_t c)
-  {
-    return std::towupper (c);
-  }
-#endif
-
-  template <class C, class K1, class K2>
-  inline basic_path<C, K1>
-  path_cast_impl (const basic_path<C, K2>& p, basic_path<C, K1>*)
-  {
-    typename basic_path<C, K1>::data_type d (
-      typename basic_path<C, K1>::string_type (p.path_), p.tsep_);
-    K1::cast (d);
-    return basic_path<C, K1> (std::move (d));
-  }
-
-  template <class C, class K1, class K2>
-  inline basic_path<C, K1>
-  path_cast_impl (basic_path<C, K2>&& p, basic_path<C, K1>*)
-  {
-    typename basic_path<C, K1>::data_type d (std::move (p.path_), p.tsep_);
-    K1::cast (d);
-    return basic_path<C, K1> (std::move (d));
-  }
-
-  template <class P, class C, class K>
-  inline P
-  path_cast (const basic_path<C, K>& p)
-  {
-    return path_cast_impl (p, static_cast<P*> (nullptr));
-  }
-
-  template <class P, class C, class K>
-  inline P
-  path_cast (basic_path<C, K>&& p)
-  {
-    return path_cast_impl (std::move (p), static_cast<P*> (nullptr));
-  }
-
-  template <typename C, typename K>
-  inline bool basic_path<C, K>::
-  simple () const
-  {
-    return empty () ||
-      traits::rfind_separator (this->path_, _size () - 1) == string_type::npos;
-  }
-
-  template <typename C, typename K>
-  inline bool basic_path<C, K>::
-  absolute () const
-  {
-    return traits::absolute (this->path_);
-  }
-
-  template <typename C, typename K>
-  inline bool basic_path<C, K>::
-  current () const
-  {
-    return traits::current (this->path_);
-  }
-
-  template <typename C, typename K>
-  inline bool basic_path<C, K>::
-  parent () const
-  {
-    return traits::parent (this->path_);
-  }
-
-  template <typename C, typename K>
-  inline bool basic_path<C, K>::
-  root () const
-  {
-    return traits::root (this->path_);
-  }
-
-  template <typename C, typename K>
-  inline bool basic_path<C, K>::
-  sub (const basic_path& p) const
-  {
-    // The thinking here is that we can use the full string representations
-    // (including the trailing slash in "/").
-    //
-    const string_type& ps (p.path_);
-    size_type pn (ps.size ());
-
-    if (pn == 0)
-      return true;
-
-    const string_type& s (this->path_);
-    size_type n (s.size ());
-
-    // The second condition guards against the /foo-bar vs /foo case.
-    //
-    return n >= pn &&
-      traits::compare (s.c_str (), pn, ps.c_str (), pn) == 0 &&
-      (traits::is_separator (ps.back ())      || // p ends with a separator
-       n == pn                                || // *this == p
-       traits::is_separator (s[pn]));            // next char is a separator
-  }
-
-  template <typename C, typename K>
-  inline bool basic_path<C, K>::
-  sup (const basic_path& p) const
-  {
-    // The thinking here is that we can use the full string representations
-    // (including the trailing slash in "/").
-    //
-    const string_type& ps (p.path_);
-    size_type pn (ps.size ());
-
-    if (pn == 0)
-      return true;
-
-    const string_type& s (this->path_);
-    size_type n (s.size ());
-
-    // The second condition guards against the /foo-bar vs bar case.
-    //
-    return n >= pn &&
-      traits::compare (s.c_str () +  n - pn, pn, ps.c_str (), pn) == 0 &&
-      (n == pn ||                             // *this == p
-       traits::is_separator (s[n - pn - 1])); // previous char is a separator
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K> basic_path<C, K>::
-  leaf () const
-  {
-    const string_type& s (this->path_);
-    size_type n (_size ());
-
-    size_type p (n != 0
-                 ? traits::rfind_separator (s, n - 1)
-                 : string_type::npos);
-
-    return p != string_type::npos
-      ? basic_path (data_type (string_type (s, p + 1), this->tsep_))
-      : *this;
-  }
-
-  template <typename C, typename K>
-  inline typename basic_path<C, K>::dir_type basic_path<C, K>::
-  directory () const
-  {
-    const string_type& s (this->path_);
-    size_type n (_size ());
-
-    size_type p (n != 0
-                 ? traits::rfind_separator (s, n - 1)
-                 : string_type::npos);
-
-    return p != string_type::npos
-      ? dir_type (data_type (string_type (s, 0, p + 1))) // Include slash.
-      : dir_type ();
-  }
-
-  template <typename C, typename K>
-  inline auto basic_path<C, K>::
-  begin () const -> iterator
-  {
-    const string_type& s (this->path_);
-
-    size_type b (s.empty () ? string_type::npos : 0);
-    size_type e (b == 0 ? traits::find_separator (s) : b);
-
-    return iterator (this, b, e);
-  }
-
-  template <typename C, typename K>
-  inline auto basic_path<C, K>::
-  end () const -> iterator
-  {
-    return iterator (this, string_type::npos, string_type::npos);
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>::
-  basic_path (const iterator& b, const iterator& e)
-      : base_type (
-        b == e
-        ? data_type ()
-        // We need to include the trailing separator but it is implied if
-        // e == end().
-        //
-        : (e.b_ != string_type::npos
-           ? data_type (string_type (b.p_->path_, b.b_, e.b_ - b.b_))
-           : data_type (string_type (b.p_->path_, b.b_), b.p_->tsep_)))
-  {
-    //assert (b.p_ == e.p_);
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  canonicalize ()
-  {
-    traits::canonicalize (this->path_);
-
-    if (this->tsep_ > 1) // Non-canonical trailing separator.
-      this->tsep_ = 1;
-
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  complete ()
-  {
-    if (relative ())
-      *this = current_directory () / *this;
-
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  realize ()
-  {
-#ifdef _WIN32
-    // This is not exactly the semantics of realpath(3). In particular, we
-    // don't fail if the path does not exist. But we could have seeing that
-    // we actualize it.
-    //
-    complete ();
-    normalize (true);
-#else
-    traits::realize (this->path_); // Note: we retain the trailing slash.
-#endif
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline typename basic_path<C, K>::dir_type basic_path<C, K>::
-  root_directory () const
-  {
-#ifdef _WIN32
-    // Note: on Windows we may have "c:" but still need to return "c:\".
-    //
-    const string_type& s (this->path_);
-
-    return absolute ()
-      ? dir_type (
-        s.size () > 2
-        ? data_type (string_type (s, 0, 3))
-        : data_type (string_type (s), this->tsep_ != 0 ? this->tsep_ : 1))
-      : dir_type ();
-#else
-    return absolute ()
-      ? dir_type (data_type ("/", -1))
-      : dir_type ();
-#endif
-
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K> basic_path<C, K>::
-  base () const
-  {
-    const string_type& s (this->path_);
-    size_type p (traits::find_extension (s));
-
-    return p != string_type::npos
-      ? basic_path (data_type (string_type (s, 0, p), this->tsep_))
-      : *this;
-  }
-
-  template <typename C, typename K>
-  inline typename basic_path<C, K>::string_type basic_path<C, K>::
-  extension () const
-  {
-    const string_type& s (this->path_);
-    size_type p (traits::find_extension (s));
-    return p != string_type::npos
-      ? string_type (s.c_str () + p + 1)
-      : string_type ();
-  }
-
-  template <typename C, typename K>
-  inline const C* basic_path<C, K>::
-  extension_cstring () const
-  {
-    const string_type& s (this->path_);
-    size_type p (traits::find_extension (s));
-    return p != string_type::npos ? s.c_str () + p + 1 : nullptr;
-  }
-
-#ifndef _WIN32
-  template <typename C, typename K>
-  inline typename basic_path<C, K>::string_type basic_path<C, K>::
-  posix_string () const&
-  {
-    return string ();
-  }
-
-  template <typename C, typename K>
-  inline typename basic_path<C, K>::string_type basic_path<C, K>::
-  posix_string () &&
-  {
-    return std::move (*this).string ();
-  }
-
-  template <typename C, typename K>
-  inline typename basic_path<C, K>::string_type basic_path<C, K>::
-  posix_representation () const&
-  {
-    return representation ();
-  }
-
-  template <typename C, typename K>
-  inline typename basic_path<C, K>::string_type basic_path<C, K>::
-  posix_representation () &&
-  {
-    return std::move (*this).representation ();
-  }
-#endif
-
-  template <typename C, typename K>
-  inline void basic_path<C, K>::
-  combine (const C* r, size_type rn, difference_type rts)
-  {
-    //assert (rn != 0);
-
-    string_type& l (this->path_);
-    difference_type& ts (this->tsep_);
-
-    // Handle the separator. LHS should be empty or already have one.
-    //
-    switch (ts)
-    {
-    case  0: if (!l.empty ()) throw invalid_basic_path<C> (l); break;
-    case -1: break; // Already in the string.
-    default: l += path_traits<C>::directory_separators[ts - 1];
-    }
-
-    l.append (r, rn);
-    ts = rts; // New trailing separator from RHS.
-  }
-
-  template <typename C, typename K>
-  inline void basic_path<C, K>::
-  combine (const C* r, size_type rn)
-  {
-    // If we do (dir_path / path) then we will end up with path. What should
-    // we end up if we do (dir_path / "foo") vs (dir_path / "foo/")? We cannot
-    // choose at runtime what kind of path to return. One (elaborate) option
-    // would be to handle the trailing slash but also call K::cast() so that
-    // dir_path gets the canonical trailing slash if one wasn't there.
-    //
-    // For now we won't allow the slash and will always add the canonical one
-    // for dir_path (via cast()).
-    //
-    if (traits::find_separator (r, rn) != nullptr)
-      throw invalid_basic_path<C> (r);
-
-    combine (r, rn, 0);
-    K::cast (*this);
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  operator/= (basic_path<C, K> const& r)
-  {
-    if (r.absolute () && !empty ()) // Allow ('' / '/foo').
-      throw invalid_basic_path<C> (r.path_);
-
-    if (!r.empty ())
-      combine (r.path_.c_str (), r.path_.size (), r.tsep_);
-
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  operator/= (string_type const& r)
-  {
-    if (size_type rn = r.size ())
-      combine (r.c_str (), rn);
-
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  operator/= (const C* r)
-  {
-    if (size_type rn = string_type::traits_type::length (r))
-      combine (r, rn);
-
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline void basic_path<C, K>::
-  append (const C* r, size_type rn)
-  {
-    //assert (this->tsep_ != -1); // Append to root?
-    this->path_.append (r, rn);
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  operator+= (string_type const& s)
-  {
-    append (s.c_str (), s.size ());
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  operator+= (const C* s)
-  {
-    append (s, string_type::traits_type::length (s));
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline basic_path<C, K>& basic_path<C, K>::
-  operator+= (C c)
-  {
-    append (&c, 1);
-    return *this;
-  }
-
-  template <typename C, typename K>
-  inline auto basic_path<C, K>::
-  representation () const& -> string_type
-  {
-    string_type r (this->path_);
-
-    if (this->tsep_ > 0)
-      r += path_traits<C>::directory_separators[this->tsep_ - 1];
-
-    return r;
-  }
-
-  template <typename C, typename K>
-  inline auto basic_path<C, K>::
-  representation () && -> string_type
-  {
-    string_type r;
-    r.swap (this->path_);
-
-    if (this->tsep_ > 0)
-      r += path_traits<C>::directory_separators[this->tsep_ - 1];
-
-    return r;
-  }
-
-  template <typename C, typename K>
-  inline C basic_path<C, K>::
-  separator () const
-  {
-    return (this->tsep_ ==  0 ? 0 :
-            this->tsep_ == -1 ? this->path_[0] :
-            path_traits<C>::directory_separators[this->tsep_ - 1]);
-  }
-
-  template <typename C, typename K>
-  inline auto basic_path<C, K>::
-  separator_string () const -> string_type
-  {
-    C c (separator ());
-    return c == 0 ? string_type () : string_type (1, c);
-  }
-
-  template <typename C>
-  inline void dir_path_kind<C>::
-  cast (data_type& d)
-  {
-    // Add trailing slash if one isn't already there.
-    //
-    if (!d.path_.empty () && d.tsep_ == 0)
-      d.tsep_ = 1; // Canonical separator is always first.
-  }
-}