西风逍遥游
4377e062dd
Squashed onto current main. Adds src/engine/common/Assert.h (EV_PARAM_CHECK / EV_ASSERT backed by zeroerr), an EVENGINE_ENABLE_ASSERTS option (non-Debug builds strip ZEROERR_NO_ASSERT unless enabled), parameter checks at key entry points, Doxygen comments across headers, Doxyfile + make docs / CMake docs targets, and Windows setup + code conventions in AGENTS.md.
51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
#pragma once
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#include <string>
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#include <cstdint>
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#include "common/Data.h"
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#include "common/Exception.h"
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namespace eve {
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namespace filesystem {
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/** @brief Data buffer paired with a filename (used for type identification). */
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class FileData : public Data {
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public:
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/** @brief Allocates a buffer of the given size for the named file. */
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FileData(const std::string &filename, uint64_t size);
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/** @brief Deep-copies another FileData. */
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FileData(const FileData &c);
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virtual ~FileData();
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/** @brief Implements eve::Data. */
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FileData *clone() const;
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void * getData() const { return data; }
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size_t getSize() const { return size; }
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/** @brief Filename, extension (without dot) and base name. */
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const std::string &getFilename() const { return filename; }
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const std::string &getExtension() const { return extension; }
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const std::string &getName() const { return name; }
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private:
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// The actual data.
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uint8_t *data;
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// Size of the data.
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uint64_t size;
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// The filename used for error purposes.
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std::string filename;
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// The extension (without dot). Used to identify file type.
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std::string extension;
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// The file name without the extension (and without the dot).
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std::string name;
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}; // FileData
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} // namespace filesystem
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} // namespace eve
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