本文整理匯總了C++中DirectoryEntry::FindOrCreateDirectoryEntry方法的典型用法代碼示例。如果您正苦於以下問題:C++ DirectoryEntry::FindOrCreateDirectoryEntry方法的具體用法?C++ DirectoryEntry::FindOrCreateDirectoryEntry怎麽用?C++ DirectoryEntry::FindOrCreateDirectoryEntry使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類DirectoryEntry
的用法示例。
在下文中一共展示了DirectoryEntry::FindOrCreateDirectoryEntry方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的C++代碼示例。
示例1: FindOrCreateFileEntry
FileEntry* FileStorage::FindOrCreateFileEntry(const StringRef& path, DirectoryEntry* parent /*= nullptr*/)
{
if (parent == nullptr)
{
parent = &mRootDir;
}
FileEntry* fileEntry = nullptr;
if (Path::IsPath(path))
{
List<HeapString> paths;
RETURN_NULL_IF_FALSE(Path::Split(path, paths));
DirectoryEntry* dir = parent;
for (uint i = 0; i < paths.Count() - 1; ++i)
{
dir = dir->FindOrCreateDirectoryEntry(paths[i]);
RETURN_NULL_IF_NULL(dir);
}
fileEntry = dir->FindOrCreateFileEntry(paths.Last());
}
else
{
fileEntry = parent->FindOrCreateFileEntry(path);
}
return fileEntry;
}