Differential D4741 Diff 20725 ps/trunk/source/lib/path.h

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ps/trunk/source/lib/path.h

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// must hold at least that much.		// must hold at least that much.
// - unless otherwise mentioned, all functions are intended to work with		// - unless otherwise mentioned, all functions are intended to work with
// native and VFS paths.		// native and VFS paths.
// when reading, both '/' and SYS_DIR_SEP are accepted; '/' is written.		// when reading, both '/' and SYS_DIR_SEP are accepted; '/' is written.

#ifndef INCLUDED_PATH		#ifndef INCLUDED_PATH
#define INCLUDED_PATH		#define INCLUDED_PATH

		#include "lib/sysdep/os.h"
#include "lib/utf8.h"		#include "lib/utf8.h"

#include <algorithm>		#include <algorithm>
#include <cstring>		#include <cstring>
		#if OS_WIN
		#include <filesystem>
		#endif
#include <functional>		#include <functional>

namespace ERR		namespace ERR
{		{
const Status PATH_CHARACTER_ILLEGAL = -100300;		const Status PATH_CHARACTER_ILLEGAL = -100300;
const Status PATH_CHARACTER_UNSAFE = -100301;		const Status PATH_CHARACTER_UNSAFE = -100301;
const Status PATH_NOT_FOUND = -100302;		const Status PATH_NOT_FOUND = -100302;
const Status PATH_MIXED_SEPARATORS = -100303;		const Status PATH_MIXED_SEPARATORS = -100303;
▲ Show 20 Lines • Show All 69 Lines • ▼ Show 20 Lines	Path& operator=(const Path& rhs)
return *this;		return *this;
}		}

bool empty() const		bool empty() const
{		{
return path.empty();		return path.empty();
}		}

		// TODO: This macro should be removed later when macOS supports std::filesystem.
		// Currently it does in more recent SDKs, but it also causes a slowdown on
		// OpenGL. See #6193.
		#if OS_WIN
		/**
		* @returns a STL version of the path.
		*/
		std::filesystem::path fileSystemPath() const
		{
		return std::filesystem::path(path);
		}
		#endif

const String& string() const		const String& string() const
{		{
return path;		return path;
}		}

/**		/**
* Return a UTF-8 version of the path, in a human-readable but potentially		* Return a UTF-8 version of the path, in a human-readable but potentially
* lossy form. It is not safe to take this string and construct a new		* lossy form. It is not safe to take this string and construct a new
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