class FileCollector::PathCanonicalizer

Declaration

class FileCollector::PathCanonicalizer { /* full declaration omitted */ };

Description

Helper utility that encapsulates the logic for canonicalizing a virtual path and a path to copy from.

Declared at: llvm/include/llvm/Support/FileCollector.h:73

Member Variables

private StringMap<std::string> CachedDirs

Method Overview

• public llvm::FileCollector::PathCanonicalizer::PathStorage canonicalize(llvm::StringRef SrcPath)
• private void updateWithRealPath(SmallVectorImpl<char> & Path)

Methods

¶llvm::FileCollector::PathCanonicalizer::
    PathStorage
    canonicalize(llvm::StringRef SrcPath)

Description

Canonicalize a pair of virtual and real paths.

Declared at: llvm/include/llvm/Support/FileCollector.h:81

Parameters

llvm::StringRef SrcPath

¶void updateWithRealPath(
    SmallVectorImpl<char>& Path)

Description

Replace with a (mostly) real path, or don't modify. Resolves symlinks in the directory, using \a CachedDirs to avoid redundant lookups, but leaves the filename as a possible symlink.

Declared at: llvm/include/llvm/Support/FileCollector.h:87

Parameters

SmallVectorImpl<char>& Path