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author | bunnei <bunneidev@gmail.com> | 2018-01-20 04:18:01 +0100 |
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committer | bunnei <bunneidev@gmail.com> | 2018-01-21 21:39:23 +0100 |
commit | 1c06c918af30e4f431920c6197128524b2caee14 (patch) | |
tree | baf2150ffeef402b8ba59e71096b96326b69d556 /src/core/file_sys/disk_archive.cpp | |
parent | archive_backend: Minor changes to match Switch IFileSystem. (diff) | |
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Diffstat (limited to 'src/core/file_sys/disk_archive.cpp')
-rw-r--r-- | src/core/file_sys/disk_archive.cpp | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/src/core/file_sys/disk_archive.cpp b/src/core/file_sys/disk_archive.cpp deleted file mode 100644 index 98d80aabc..000000000 --- a/src/core/file_sys/disk_archive.cpp +++ /dev/null @@ -1,99 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include <algorithm> -#include <cstdio> -#include <memory> -#include "common/common_types.h" -#include "common/file_util.h" -#include "common/logging/log.h" -#include "core/file_sys/disk_archive.h" -#include "core/file_sys/errors.h" - -//////////////////////////////////////////////////////////////////////////////////////////////////// -// FileSys namespace - -namespace FileSys { - -ResultVal<size_t> DiskFile::Read(const u64 offset, const size_t length, u8* buffer) const { - if (!mode.read_flag) - return ERROR_INVALID_OPEN_FLAGS; - - file->Seek(offset, SEEK_SET); - return MakeResult<size_t>(file->ReadBytes(buffer, length)); -} - -ResultVal<size_t> DiskFile::Write(const u64 offset, const size_t length, const bool flush, - const u8* buffer) const { - if (!mode.write_flag) - return ERROR_INVALID_OPEN_FLAGS; - - file->Seek(offset, SEEK_SET); - size_t written = file->WriteBytes(buffer, length); - if (flush) - file->Flush(); - return MakeResult<size_t>(written); -} - -u64 DiskFile::GetSize() const { - return file->GetSize(); -} - -bool DiskFile::SetSize(const u64 size) const { - file->Resize(size); - file->Flush(); - return true; -} - -bool DiskFile::Close() const { - return file->Close(); -} - -//////////////////////////////////////////////////////////////////////////////////////////////////// - -DiskDirectory::DiskDirectory(const std::string& path) : directory() { - unsigned size = FileUtil::ScanDirectoryTree(path, directory); - directory.size = size; - directory.isDirectory = true; - children_iterator = directory.children.begin(); -} - -u32 DiskDirectory::Read(const u32 count, Entry* entries) { - u32 entries_read = 0; - - while (entries_read < count && children_iterator != directory.children.cend()) { - const FileUtil::FSTEntry& file = *children_iterator; - const std::string& filename = file.virtualName; - Entry& entry = entries[entries_read]; - - LOG_TRACE(Service_FS, "File %s: size=%llu dir=%d", filename.c_str(), file.size, - file.isDirectory); - - // TODO(Link Mauve): use a proper conversion to UTF-16. - for (size_t j = 0; j < FILENAME_LENGTH; ++j) { - entry.filename[j] = filename[j]; - if (!filename[j]) - break; - } - - FileUtil::SplitFilename83(filename, entry.short_name, entry.extension); - - entry.is_directory = file.isDirectory; - entry.is_hidden = (filename[0] == '.'); - entry.is_read_only = 0; - entry.file_size = file.size; - - // We emulate a SD card where the archive bit has never been cleared, as it would be on - // most user SD cards. - // Some homebrews (blargSNES for instance) are known to mistakenly use the archive bit as a - // file bit. - entry.is_archive = !file.isDirectory; - - ++entries_read; - ++children_iterator; - } - return entries_read; -} - -} // namespace FileSys |