41 lines · cpp
1//===- Library.cpp --------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#include "clang/InstallAPI/Library.h"10 11using namespace llvm;12namespace clang::installapi {13 14const Regex Rule("(.+)/(.+)\\.framework/");15StringRef Library::getFrameworkNameFromInstallName(StringRef InstallName) {16 assert(InstallName.contains(".framework") && "expected a framework");17 SmallVector<StringRef, 3> Match;18 Rule.match(InstallName, &Match);19 if (Match.empty())20 return "";21 return Match.back();22}23 24StringRef Library::getName() const {25 assert(!IsUnwrappedDylib && "expected a framework");26 StringRef Path = BaseDirectory;27 28 // Return the framework name extracted from path.29 while (!Path.empty()) {30 if (Path.ends_with(".framework"))31 return sys::path::filename(Path);32 Path = sys::path::parent_path(Path);33 }34 35 // Otherwise, return the name of the BaseDirectory.36 Path = BaseDirectory;37 return sys::path::filename(Path.rtrim("/"));38}39 40} // namespace clang::installapi41