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service/fsp_srv: Implement CleanDirectoryRecursively

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This is the same behavior-wise as DeleteDirectoryRecursively, with the
only difference being that it doesn't delete the top level directory in
the hierarchy, so given:

root_dir/
  - some_dir/
    - File.txt
  - OtherFile.txt

The end result is just:

root_dir/
This commit is contained in:
Lioncash 2018-11-30 14:44:13 -05:00
parent f081956197
commit 9c56be6af9
5 changed files with 72 additions and 5 deletions
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12
src/core/hle/service/filesystem/filesystem.cpp
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@ -113,6 +113,18 @@ ResultCode VfsDirectoryServiceWrapper::DeleteDirectoryRecursively(const std::str
return RESULT_SUCCESS;
}
ResultCode VfsDirectoryServiceWrapper::CleanDirectoryRecursively(const std::string& path) const {
const std::string sanitized_path(FileUtil::SanitizePath(path));
auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(sanitized_path));
if (!dir->CleanSubdirectoryRecursive(FileUtil::GetFilename(sanitized_path))) {
// TODO(DarkLordZach): Find a better error code for this
return ResultCode(-1);
}
return RESULT_SUCCESS;
}
ResultCode VfsDirectoryServiceWrapper::RenameFile(const std::string& src_path_,
const std::string& dest_path_) const {
std::string src_path(FileUtil::SanitizePath(src_path_));