LLVM
8.0.1
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Defines the virtual file system interface vfs::FileSystem. More...
#include "llvm/ADT/IntrusiveRefCntPtr.h"
#include "llvm/ADT/None.h"
#include "llvm/ADT/Optional.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/Chrono.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/SourceMgr.h"
#include <cassert>
#include <cstdint>
#include <ctime>
#include <memory>
#include <stack>
#include <string>
#include <system_error>
#include <utility>
#include <vector>
Go to the source code of this file.
Classes | |
class | llvm::vfs::Status |
The result of a status operation. More... | |
class | llvm::vfs::File |
Represents an open file. More... | |
class | llvm::vfs::directory_entry |
A member of a directory, yielded by a directory_iterator. More... | |
struct | llvm::vfs::detail::DirIterImpl |
An interface for virtual file systems to provide an iterator over the (non-recursive) contents of a directory. More... | |
class | llvm::vfs::directory_iterator |
An input iterator over the entries in a virtual path, similar to llvm::sys::fs::directory_iterator. More... | |
struct | llvm::vfs::detail::RecDirIterState |
Keeps state for the recursive_directory_iterator. More... | |
class | llvm::vfs::recursive_directory_iterator |
An input iterator over the recursive contents of a virtual path, similar to llvm::sys::fs::recursive_directory_iterator. More... | |
class | llvm::vfs::FileSystem |
The virtual file system interface. More... | |
class | llvm::vfs::OverlayFileSystem |
A file system that allows overlaying one AbstractFileSystem on top of another. More... | |
class | llvm::vfs::ProxyFileSystem |
By default, this delegates all calls to the underlying file system. More... | |
class | llvm::vfs::InMemoryFileSystem |
An in-memory file system. More... | |
struct | llvm::vfs::YAMLVFSEntry |
class | llvm::vfs::RedirectingFileSystem |
A virtual file system parsed from a YAML file. More... | |
class | llvm::vfs::RedirectingFileSystem::Entry |
A single file or directory in the VFS. More... | |
class | llvm::vfs::RedirectingFileSystem::RedirectingDirectoryEntry |
class | llvm::vfs::RedirectingFileSystem::RedirectingFileEntry |
class | llvm::vfs::YAMLVFSWriter |
Namespaces | |
llvm | |
This class represents lattice values for constants. | |
llvm::vfs | |
llvm::vfs::detail | |
Functions | |
IntrusiveRefCntPtr< FileSystem > | llvm::vfs::getRealFileSystem () |
Gets an vfs::FileSystem for the 'real' file system, as seen by the operating system. More... | |
llvm::sys::fs::UniqueID | llvm::vfs::getNextVirtualUniqueID () |
Get a globally unique ID for a virtual file or directory. More... | |
IntrusiveRefCntPtr< FileSystem > | llvm::vfs::getVFSFromYAML (std::unique_ptr< llvm::MemoryBuffer > Buffer, llvm::SourceMgr::DiagHandlerTy DiagHandler, StringRef YAMLFilePath, void *DiagContext=nullptr, IntrusiveRefCntPtr< FileSystem > ExternalFS=getRealFileSystem()) |
Gets a FileSystem for a virtual file system described in YAML format. More... | |
void | llvm::vfs::collectVFSFromYAML (std::unique_ptr< llvm::MemoryBuffer > Buffer, llvm::SourceMgr::DiagHandlerTy DiagHandler, StringRef YAMLFilePath, SmallVectorImpl< YAMLVFSEntry > &CollectedEntries, void *DiagContext=nullptr, IntrusiveRefCntPtr< FileSystem > ExternalFS=getRealFileSystem()) |
Collect all pairs of <virtual path, real path> entries from the YAMLFilePath . More... | |
Defines the virtual file system interface vfs::FileSystem.
Definition in file VirtualFileSystem.h.