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fix nana filesystem

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This commit is contained in:
Jinhao 2019-02-23 00:52:21 +08:00
parent 240fb82ab3
commit bf27549beb
3 changed files with 13 additions and 9 deletions
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5
include/nana/filesystem/filesystem.hpp
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@ -1,7 +1,7 @@
/** /**
* A ISO C++ filesystem Implementation * A ISO C++ filesystem Implementation
* Nana C++ Library(http://www.nanapro.org) * Nana C++ Library(http://www.nanapro.org)
* Copyright(C) 2003-2018 Jinhao(cnjinhao@hotmail.com) * Copyright(C) 2003-2019 Jinhao(cnjinhao@hotmail.com)
* *
* Distributed under the Boost Software License, Version 1.0. * Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at * (See accompanying file LICENSE_1_0.txt or copy at
@ -434,8 +434,7 @@ namespace nana { namespace experimental { namespace filesystem
{ return s.type() == file_type::directory ;} { return s.type() == file_type::directory ;}
bool is_directory(const path& p); bool is_directory(const path& p);
bool is_directory(const path& p, std::error_code& ec) noexcept;
//bool is_directory(const path& p, error_code& ec) noexcept;
inline bool is_regular_file(file_status s) noexcept inline bool is_regular_file(file_status s) noexcept
{ {

7
source/filesystem/filesystem.cpp
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@ -1,6 +1,6 @@
/* /*
* A ISO C++ FileSystem Implementation * A ISO C++ FileSystem Implementation
* Copyright(C) 2003-2018 Jinhao(cnjinhao@hotmail.com) * Copyright(C) 2003-2019 Jinhao(cnjinhao@hotmail.com)
* *
* Distributed under the Boost Software License, Version 1.0. * Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at * (See accompanying file LICENSE_1_0.txt or copy at
@ -995,6 +995,11 @@ namespace nana { namespace experimental { namespace filesystem
return (status(p).type() == file_type::directory); return (status(p).type() == file_type::directory);
} }
bool is_directory(const path& p, std::error_code& ec) noexcept
{
return (status(p, ec).type() == file_type::directory);
}
std::uintmax_t file_size(const path& p) std::uintmax_t file_size(const path& p)
{ {
#if defined(NANA_WINDOWS) #if defined(NANA_WINDOWS)

10
source/gui/detail/color_schemes.cpp
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@ -1,7 +1,7 @@
/* /*
* Color Schemes * Color Schemes
* Nana C++ Library(http://www.nanapro.org) * Nana C++ Library(http://www.nanapro.org)
* Copyright(C) 2003-2018 Jinhao(cnjinhao@hotmail.com) * Copyright(C) 2003-2019 Jinhao(cnjinhao@hotmail.com)
* *
* Distributed under the Boost Software License, Version 1.0. * Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at * (See accompanying file LICENSE_1_0.txt or copy at
@ -80,14 +80,14 @@ namespace nana
color color_proxy::get(const color& default_color) const color color_proxy::get(const color& default_color) const
{ {
if (color_->invisible()) if (color_ && !color_->invisible())
return default_color; return *color_;
return *color_; return default_color;
} }
color_proxy::operator color() const color_proxy::operator color() const
{ {
return *color_; return (color_ ? *color_ : color{});
} }
//end class color_proxy //end class color_proxy