88 lines
3.2 KiB
C++
88 lines
3.2 KiB
C++
// ftpd is a server implementation based on the following:
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// - RFC 959 (https://tools.ietf.org/html/rfc959)
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// - RFC 3659 (https://tools.ietf.org/html/rfc3659)
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// - suggested implementation details from https://cr.yp.to/ftp/filesystem.html
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//
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// The MIT License (MIT)
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//
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// Copyright (C) 2020 Michael Theall
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#pragma once
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#ifndef CLASSIC
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#include <deko3d.hpp>
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#include <cstdint>
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namespace imgui
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{
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namespace deko3d
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{
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/// \brief Initialize deko3d
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/// \param device_ deko3d device (used to allocate vertex/index and font texture buffers)
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/// \param queue_ deko3d queue (used to run command lists)
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/// \param cmdBuf_ Command buffer (used to build command lists)
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/// \param[out] samplerDescriptor_ Sampler descriptor for font texture
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/// \param[out] imageDescriptor_ Image descriptor for font texture
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/// \param fontTextureHandle_ Texture handle that references samplerDescriptor_ and imageDescriptor_
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/// \param imageCount_ Images in the swapchain
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void init (dk::UniqueDevice &device_,
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dk::UniqueQueue &queue_,
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dk::UniqueCmdBuf &cmdBuf_,
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dk::SamplerDescriptor &samplerDescriptor_,
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dk::ImageDescriptor &imageDescriptor_,
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DkResHandle fontTextureHandle_,
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unsigned imageCount_);
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/// \brief Deinitialize deko3d
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void exit ();
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/// \brief Render ImGui draw list
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/// \param device_ deko3d device (used to reallocate vertex/index buffers)
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/// \param queue_ deko3d queue (used to run command lists)
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/// \param cmdBuf_ Command buffer (used to build command lists)
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/// \param slot_ Image slot
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void render (dk::UniqueDevice &device_,
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dk::UniqueQueue &queue_,
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dk::UniqueCmdBuf &cmdBuf_,
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unsigned slot_);
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/// \brief Make ImGui texture id from deko3d texture handle
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/// \param handle_ Texture handle
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inline void *makeTextureID (DkResHandle handle_)
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{
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return reinterpret_cast<void *> (static_cast<std::uintptr_t> (handle_));
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}
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/// \brief Align power-of-two value
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/// \tparam T Value type
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/// \tparam U Alignment type
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/// \param size_ Value to align
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/// \param align_ Alignment
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template <typename T, typename U>
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constexpr inline std::uint32_t align (T const &size_, U const &align_)
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{
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return static_cast<std::uint32_t> (size_ + align_ - 1) & ~(align_ - 1);
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}
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}
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}
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#endif
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