================ @@ -0,0 +1,75 @@ +//===-- FileHelpersClangDoc.cpp - File Helpers -------------------*- C++-*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +#include "FileHelpersClangDoc.h" +#include "llvm/Support/FileSystem.h" +#include "llvm/Support/Path.h" + +namespace clang { +namespace doc { + +llvm::Error +copyFile(llvm::StringRef FilePath, llvm::StringRef OutDirectory) { + llvm::SmallString<128> PathWrite; + llvm::sys::path::native(OutDirectory, PathWrite); + llvm::sys::path::append(PathWrite, llvm::sys::path::filename(FilePath)); + llvm::SmallString<128> PathRead; + llvm::sys::path::native(FilePath, PathRead); + std::error_code OK; + std::error_code FileErr = llvm::sys::fs::copy_file(PathRead, PathWrite); + if (FileErr != OK) { + return llvm::createStringError(llvm::inconvertibleErrorCode(), + "error creating file " + + llvm::sys::path::filename(FilePath) + + ": " + FileErr.message() + "\n"); + } + return llvm::Error::success(); +} + + +llvm::SmallString<128> computeRelativePath(llvm::StringRef Destination, + llvm::StringRef Origin) { ---------------- ilovepi wrote:
Maybe we should drop this in favor of `std::filesystem::relative()`? https://github.com/llvm/llvm-project/pull/133161 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
