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//===-- Implementation header for qsort_r -----------------------*- 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_QSORT_R_H
#define LLVM_LIBC_SRC_STDLIB_QSORT_R_H
#include <stdlib.h>
namespace LIBC_NAMESPACE {
// This qsort_r uses the glibc argument ordering instead of the BSD argument
// ordering (which puts arg before the function pointer). Putting arg after the
// function pointer more closely matches the ordering for qsort_s, which is the
// standardized equivalent of qsort_r.
void qsort_r(void *array, size_t array_size, size_t elem_size,
int (*compare)(const void *, const void *, void *), void *arg);
} // namespace LIBC_NAMESPACE
#endif // LLVM_LIBC_SRC_STDLIB_QSORT_R_H
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