common: fs: Initial port of yuzu fs library

This commit is contained in:
GPUCode
2022-10-31 20:52:07 +02:00
parent 9d6aa2db81
commit 97cbcc6e49
20 changed files with 3136 additions and 1256 deletions

38
src/common/fs/fs_util.cpp Normal file
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// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <algorithm>
#include "common/fs/fs_util.h"
namespace Common::FS {
std::u8string ToU8String(std::string_view utf8_string) {
return std::u8string{utf8_string.begin(), utf8_string.end()};
}
std::u8string BufferToU8String(std::span<const u8> buffer) {
return std::u8string{buffer.begin(), std::ranges::find(buffer, u8{0})};
}
std::u8string_view BufferToU8StringView(std::span<const u8> buffer) {
return std::u8string_view{reinterpret_cast<const char8_t*>(buffer.data())};
}
std::string ToUTF8String(std::u8string_view u8_string) {
return std::string{u8_string.begin(), u8_string.end()};
}
std::string BufferToUTF8String(std::span<const u8> buffer) {
return std::string{buffer.begin(), std::ranges::find(buffer, u8{0})};
}
std::string_view BufferToUTF8StringView(std::span<const u8> buffer) {
return std::string_view{reinterpret_cast<const char*>(buffer.data())};
}
std::string PathToUTF8String(const std::filesystem::path& path) {
return ToUTF8String(path.u8string());
}
} // namespace Common::FS