llvm/libc/src/string/strstr.cpp

//===-- Implementation of strstr ------------------------------------------===//
//
// 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 "src/string/strstr.h"

#include "src/__support/common.h"
#include "src/__support/macros/config.h"
#include "src/string/memory_utils/inline_strstr.h"

namespace LIBC_NAMESPACE_DECL {

// TODO: This is a simple brute force implementation. This can be
// improved upon using well known string matching algorithms.
LLVM_LIBC_FUNCTION(char *, strstr, (const char *haystack, const char *needle)) { … }

} // namespace LIBC_NAMESPACE_DECL