clang
6.0.0
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Namespaces | |
detail | |
Classes | |
class | directory_iterator |
An input iterator over the entries in a virtual path, similar to llvm::sys::fs::directory_iterator. More... | |
class | File |
Represents an open file. More... | |
class | FileSystem |
The virtual file system interface. More... | |
class | InMemoryFileSystem |
An in-memory file system. More... | |
class | OverlayFileSystem |
A file system that allows overlaying one AbstractFileSystem on top of another. More... | |
class | recursive_directory_iterator |
An input iterator over the recursive contents of a virtual path, similar to llvm::sys::fs::recursive_directory_iterator. More... | |
class | Status |
The result of a status operation. More... | |
struct | YAMLVFSEntry |
class | YAMLVFSWriter |
Functions | |
IntrusiveRefCntPtr< FileSystem > | getRealFileSystem () |
Gets an vfs::FileSystem for the 'real' file system, as seen by the operating system. More... | |
llvm::sys::fs::UniqueID | getNextVirtualUniqueID () |
Get a globally unique ID for a virtual file or directory. More... | |
IntrusiveRefCntPtr< FileSystem > | 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 | 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... | |
static ErrorOr< detail::InMemoryNode * > | lookupInMemoryNode (const InMemoryFileSystem &FS, detail::InMemoryDirectory *Dir, const Twine &P) |
void clang::vfs::collectVFSFromYAML | ( | std::unique_ptr< llvm::MemoryBuffer > | Buffer, |
llvm::SourceMgr::DiagHandlerTy | DiagHandler, | ||
StringRef | YAMLFilePath, | ||
SmallVectorImpl< YAMLVFSEntry > & | CollectedEntries, | ||
void * | DiagContext = nullptr , |
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IntrusiveRefCntPtr< FileSystem > | ExternalFS = getRealFileSystem() |
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Collect all pairs of <virtual path, real path> entries from the YAMLFilePath
.
This is used by the module dependency collector to forward the entries into the reproducer output VFS YAML file.
Referenced by getVFSEntries().
UniqueID clang::vfs::getNextVirtualUniqueID | ( | ) |
Get a globally unique ID for a virtual file or directory.
Definition at line 1657 of file VirtualFileSystem.cpp.
References max().
Referenced by clang::vfs::InMemoryFileSystem::getCurrentWorkingDirectory().
IntrusiveRefCntPtr< FileSystem > clang::vfs::getRealFileSystem | ( | ) |
Gets an vfs::FileSystem
for the 'real' file system, as seen by the operating system.
Definition at line 235 of file VirtualFileSystem.cpp.
Referenced by clang::createVFSFromCompilerInvocation(), clang::driver::Driver::Driver(), clang::FileManager::FileManager(), clang::ASTUnit::LoadFromASTFile(), and clang::ASTUnit::LoadFromCommandLine().
IntrusiveRefCntPtr<FileSystem> clang::vfs::getVFSFromYAML | ( | std::unique_ptr< llvm::MemoryBuffer > | Buffer, |
llvm::SourceMgr::DiagHandlerTy | DiagHandler, | ||
StringRef | YAMLFilePath, | ||
void * | DiagContext = nullptr , |
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IntrusiveRefCntPtr< FileSystem > | ExternalFS = getRealFileSystem() |
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Gets a FileSystem
for a virtual file system described in YAML format.
Referenced by clang::vfs::InMemoryFileSystem::getCurrentWorkingDirectory().
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static |
Definition at line 588 of file VirtualFileSystem.cpp.
References clang::vfs::FileSystem::makeAbsolute(), and clang::vfs::InMemoryFileSystem::useNormalizedPaths().
Referenced by clang::vfs::InMemoryFileSystem::dir_begin(), clang::vfs::InMemoryFileSystem::openFileForRead(), and clang::vfs::InMemoryFileSystem::status().