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DiscIO: Use Common::Lazy for loading filesystems

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This simplifies FileMonitor a lot and also lets us
clean up FilesystemPanel.
This commit is contained in:
JosJuice
2017-08-02 18:16:56 +02:00
parent 0d07821935
commit 38304da947
21 changed files with 182 additions and 172 deletions
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21
Source/Core/DiscIO/DiscExtractor.cpp
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@ -61,6 +61,17 @@ u64 ReadFile(const Volume& volume, const Partition& partition, const FileInfo* f
return read_length;
}
u64 ReadFile(const Volume& volume, const Partition& partition, const std::string& path, u8* buffer,
u64 max_buffer_size, u64 offset_in_file)
{
const FileSystem* file_system = volume.GetFileSystem(partition);
if (!file_system)
return 0;
return ReadFile(volume, partition, file_system->FindFileInfo(path).get(), buffer, max_buffer_size,
offset_in_file);
}
bool ExportData(const Volume& volume, const Partition& partition, u64 offset, u64 size,
const std::string& export_filename)
{
@ -98,6 +109,16 @@ bool ExportFile(const Volume& volume, const Partition& partition, const FileInfo
export_filename);
}
bool ExportFile(const Volume& volume, const Partition& partition, const std::string& path,
const std::string& export_filename)
{
const FileSystem* file_system = volume.GetFileSystem(partition);
if (!file_system)
return false;
return ExportFile(volume, partition, file_system->FindFileInfo(path).get(), export_filename);
}
void ExportDirectory(const Volume& volume, const Partition partition, const FileInfo& directory,
bool recursive, const std::string& filesystem_path,
const std::string& export_folder,