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//===- Library.cpp --------------------------------------------------------===//
//
// 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 "clang/InstallAPI/Library.h"
using namespace llvm;
namespace clang::installapi {
const Regex Rule("(.+)/(.+)\\.framework/");
StringRef Library::getFrameworkNameFromInstallName(StringRef InstallName) {
assert(InstallName.contains(".framework") && "expected a framework");
SmallVector<StringRef, 3> Match;
Rule.match(InstallName, &Match);
if (Match.empty())
return "";
return Match.back();
}
StringRef Library::getName() const {
assert(!IsUnwrappedDylib && "expected a framework");
StringRef Path = BaseDirectory;
// Return the framework name extracted from path.
while (!Path.empty()) {
if (Path.ends_with(".framework"))
return sys::path::filename(Path);
Path = sys::path::parent_path(Path);
}
// Otherwise, return the name of the BaseDirectory.
Path = BaseDirectory;
return sys::path::filename(Path.rtrim("/"));
}
} // namespace clang::installapi
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