llvm/libc/src/stdlib/heap_sort.h

//===-- Implementation of heap sort -----------------------------*- 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
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIBC_SRC_STDLIB_HEAP_SORT_H
#define LLVM_LIBC_SRC_STDLIB_HEAP_SORT_H

#include "src/__support/CPP/cstddef.h"
#include "src/stdlib/qsort_data.h"

namespace LIBC_NAMESPACE_DECL {
namespace internal {

// A simple in-place heapsort implementation.
// Follow the implementation in https://en.wikipedia.org/wiki/Heapsort.

LIBC_INLINE void heap_sort(const Array &array) { … }

} // namespace internal
} // namespace LIBC_NAMESPACE_DECL

#endif // LLVM_LIBC_SRC_STDLIB_HEAP_SORT_H